CN116200792A - Adjusting assembly for solving swimming leakage - Google Patents

Abstract

The invention provides an adjusting assembly for solving the problem of electrophoresis leakage, which comprises a lifting assembly, a follow-up supporting assembly arranged on one side of the lifting assembly and a suspension arm assembly, wherein two sides of the suspension arm assembly are respectively overlapped between the lifting assembly and the follow-up supporting assembly, the lifting assembly comprises a fixed support, a fixed support column which extends outwards along the top end of the fixed support, a driving assembly arranged on one side of the fixed support column, and a lifting member which is arranged on the driving assembly and is driven by the driving assembly, the lifting member moves towards the direction approaching and separating from the fixed support column, the lifting member is used for supporting one side of the suspension arm assembly, the driving assembly can be started, so that the lifting member and one side of the suspension arm assembly which is supported by the lifting member are driven by the driving assembly to lift the other side frame which is supported by the follow-up supporting assembly, the horizontal height of the follow-up supporting assembly is unchanged, the inclination angle is manufactured, the operation means for lifting the suspension arm assembly is beneficial to discharging accumulated bubbles in the inner cavity of a workpiece on the suspension arm assembly, and the electrophoresis upper film quality is improved at the same time without greatly improving the electrophoresis production line.

Description

An adjustment assembly for solving the problem of leakage

Technical Field

The invention relates to the technical field of electrophoresis, and in particular to an adjustment assembly for solving electrophoresis leakage.

Background Art

The movement of charged particles towards the electrode with opposite electrical properties under the action of an electric field is called electrophoresis (EP). The technology that uses the different moving speeds of charged particles in an electric field to achieve separation is called electrophoresis.

For the existing step-by-step electrophoresis production line, the product is transported by using a gantry crane. During electrophoresis, the gantry crane places the product on the tank, the hanger contacts the copper block on the tank, the product contacts the hanger, and the copper block is energized to start electrophoresis. The product is in a static state during the electrophoresis process.

At present, the electrophoresis method of the step-by-step electrophoresis line in a static state will accumulate bubbles in the inner cavity of the product and in the C-shaped cavity groove, resulting in bubbles occupying the position and making it impossible to electrophoretically coat the film, thereby reducing the quality of the film. A large amount of labor and repair paint resources will be required in the future, and the repair effect is far worse than that of electrophoretic paint. In addition, corresponding to the domestic advanced step-by-step electrophoresis method, it faces huge consumption in transformation, which is tantamount to rebuilding a production line. Therefore, how to improve the quality of electrophoresis under the existing equipment layout has become the purpose of the present invention.

Summary of the invention

Based on this, the purpose of the present invention is to provide an adjustment assembly for solving the problem of electrophoresis leakage, which is used to solve the problem in the prior art that the electrophoresis method of the current step-by-step electrophoresis line production line in a static state will accumulate bubbles in the inner cavity of the product and in the C-shaped cavity groove, resulting in bubbles occupying the position and making it impossible to electrophoretically coat the film, thereby reducing the quality of the film.

An adjustment assembly for solving the problem of leakage according to an embodiment of the present invention comprises a lifting assembly, a follower support assembly arranged on one side of the lifting assembly, and a boom assembly with two sides respectively overlapped between the lifting assembly and the follower support assembly;

The lifting assembly includes a fixed support, a fixed pillar extending outward from the top of the fixed support, a driving component arranged on one side of the fixed pillar, and a lifting member arranged on the driving component and driven by the driving component, the lifting member moves in a direction approaching and away from the fixed support, and the lifting member is used to support one side of the boom assembly so that the lifting member drives one side of the boom assembly to lift and lower.

Furthermore, the lifting assembly also includes a slide rail fixedly connected to the fixed pillar and arranged on one side close to the driving component, and a mounting frame for connecting the fixed pillar to the driving component. The lifting member is embedded in the slide rail and slides along the slide rail track.

Furthermore, the driving assembly includes a driving motor fixedly connected to the mounting frame, a motor reduction shaft connected to the output end of the driving motor, a gear coupling connected to the motor reduction shaft on a side away from the driving motor, and a ball screw arranged on the gear coupling on a side away from the motor reduction shaft.

Furthermore, a limiting shaft is arranged on the top of the mounting frame and close to one side of the ball screw, and the limiting shaft sleeve is arranged on the periphery of the ball screw for stabilizing the ball screw.

Furthermore, the lifting member includes a sliding portion embedded in the slide rail and sliding along the slide rail track, a fixed platform extending outward from the sliding portion on a side away from the slide rail, a lifting arm fixedly connected to the fixed platform on a side away from the sliding portion, and a lifting end fixedly connected to the lifting arm on a side away from the fixed platform, and the lifting end abuts against one side of the boom assembly.

Furthermore, a receiving groove for receiving the ball screw is penetrated through the fixing platform, and the inner wall of the receiving groove is provided with a textured wall adapted to the texture of the ball screw.

Furthermore, the boom assembly includes a fixed arm, hanging portions extending outward from the top ends of both sides of the fixed arm, at least one lifting extension portion extending outward from the top of the left end of the fixed arm, and at least one conductive extension portion extending outward from the bottom of the right end of the fixed arm, and the fixed arm is provided with a plurality of hanging grooves for hanging workpieces.

Furthermore, the lifting end includes a connecting part for connecting the lifting arm, an extension rod extending outward from both ends of the connecting part, and a lifting part fixedly connected to the extension rod on a side away from the connecting part, and the top of the lifting part is used to support the lifting extension part.

Furthermore, the follow-up support assembly includes a support platform, two support frames extending outward from the top of the support platform, a movable frame movably connected to the support frame, and a conductive copper block embedded in the movable frame, and the conductive copper block is connected to the wire.

Furthermore, a V-shaped groove is provided on the conductive copper block for accommodating the conductive extension portion.

Compared with the prior art: the present invention proposes an adjustment assembly to solve the problem of electrophoresis leakage. The operator can hang the workpieces required for electrophoresis coating on the boom assembly in turn, and then respectively place the two sides of the boom assembly on the lifting assembly and the support assembly to perform electrophoresis coating. In order to ensure that the bubbles accumulated in the inner cavity of the workpiece during the coating process do not affect the coating quality, the operator can start the driving assembly so that the driving assembly drives the lifting member and one side of the boom assembly resting on the lifting member to be lifted up and the other side resting on the follow-up support assembly at a constant horizontal height. Creating an inclined angle is helpful to discharge the bubbles accumulated in the inner cavity of the workpiece on the boom assembly. At the same time, the operation method of lifting the boom assembly is implemented to improve the quality of electrophoresis film without making major improvements to the electrophoresis production line, saving the cost of improving the electrophoresis production line, and solving the problem that the current step-by-step electrophoresis line production line is in a static state. Bubbles will accumulate in the inner cavity of the product and in the C-shaped cavity, resulting in bubbles occupying the position where electrophoresis film cannot be applied, reducing the quality of film application. A large amount of labor and repair paint resources will be required in the future, and the repair effect is far worse than that of electrophoresis paint. In addition, corresponding to the domestic advanced step-by-step electrophoresis method, huge consumption is faced in the transformation, which is tantamount to the problem of rebuilding a production line.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a side view of the structure of an adjustment assembly for solving the problem of leakage in an embodiment of the present invention;

FIG2 is a schematic diagram of a top view of the structure of an adjustment assembly for solving the problem of leakage in an embodiment of the present invention;

FIG3 is a schematic side view of the structure of the lifting assembly in the adjustment assembly for solving the problem of swimming leakage in an embodiment of the present invention;

FIG4 is a schematic diagram of a top view of a lifting assembly in an adjustment assembly for solving swimming leakage in an embodiment of the present invention;

FIG5 is a schematic side view of the structure of the boom assembly in the adjustment assembly for solving the problem of swimming leakage in an embodiment of the present invention;

FIG. 6 is a schematic diagram of the test structure of the boom support assembly in the adjustment assembly for solving the problem of leakage in an embodiment of the present invention.

Description of main component symbols:

The following specific implementations will further illustrate the present invention in conjunction with the above-mentioned drawings.

DETAILED DESCRIPTION

In order to facilitate understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and/or" used herein includes any and all combinations of one or more related listed items.

Please refer to Figures 1 to 6, which show an adjustment assembly for solving the problem of leakage in an embodiment of the present invention, including a lifting assembly 1, a follower support assembly 3 arranged on one side of the lifting assembly 1, and an arm assembly 2 with two sides respectively overlapped between the lifting assembly 1 and the follower support assembly 3. The lifting assembly 1 includes a fixed support 11, a fixed pillar 12 extending outward from the top of the fixed support 11, a driving assembly 14 arranged on one side of the fixed pillar 12, and a lifting member arranged on the driving assembly 14 and driven by the driving assembly 14. The lifting member moves in a direction close to and away from the fixed support 11. The lifting member is used to support one side of the arm assembly 2 so that the lifting member drives one side of the arm assembly 2 to lift and lower.

Furthermore, the lifting assembly 1 also includes a slide rail 15 fixedly connected to the fixed support 12 and arranged near the driving assembly 14, and a mounting frame 13 for connecting the fixed support 12 and the driving assembly 14. The lifting member is embedded in the slide rail 15 and slides along the track of the slide rail 15. The driving assembly 14 includes a driving motor 141 fixedly connected to the mounting frame 13, a motor reduction shaft 142 connected to the output end of the driving motor 141, a gear coupling 143 connected to the side of the motor reduction shaft 142 away from the driving motor 141, and a gear coupling 143 connected to the side of the motor reduction shaft 143 away from the motor 141. A ball screw 145 is arranged on one side of the reduction shaft 142 of the machine, a limit shaft 144 is arranged on the top of the mounting frame 13 and close to one side of the ball screw 145, the limit shaft 144 is sleeved on the outer periphery of the ball screw 145 for stabilizing the ball screw 145, and the lifting member includes a sliding portion 16 embedded in the slide rail 15 and sliding along the track of the slide rail 15, a fixed platform 17 extending outward from the side of the sliding portion 16 away from the slide rail 15, a lifting arm 18 fixedly connected to the fixed platform 17 away from the sliding portion 16, and a lifting end 19 fixedly connected to the lifting arm 18 away from the fixed platform 17. The lifting end 19 is against one side of the boom assembly 2, and a receiving groove for accommodating the ball screw 145 is penetrated on the fixed platform 17, and the inner wall of the receiving groove is provided with a wall pattern adapted to the pattern of the ball screw 145. The boom assembly 2 includes a fixed arm 21, a hanging portion 22 extending outward from the top of both sides of the fixed arm 21, at least one lifting extension portion 24 extending outward from the top of the left end of the fixed arm 21, and at least one conductive extension portion 25 extending outward from the bottom of the right end of the fixed arm 21. A plurality of hanging grooves 23 for hanging workpieces are provided on the fixed arm 21. The lifting end 19 includes A connecting portion 191 for connecting the lifting arm 18, an extension rod 192 extending outward from both ends of the connecting portion 191, and a lifting portion 193 fixedly connected to the extension rod 192 on a side away from the connecting portion 191, the top of the lifting portion 193 is used to support the lifting extension portion 24, and the follower support assembly 3 includes a support platform 31, two support frames 32 extending outward from the top of the support platform 31, a movable frame 33 movably connected to the support frame 32, and a conductive copper block 34 embedded in the movable frame 33, the conductive copper block 34 is provided with a V-shaped groove, and is used to accommodate the conductive extension portion 25.

In the specific implementation, the operator can first hang the workpieces to be coated with electrophoresis films on the hanging groove 23 on the arm assembly 2 in sequence, wherein in some optional embodiments, the structure for hanging the workpieces and the hanging groove 23 can be a double-headed hook set on both sides, and then the operator can connect the transfer structure with the hanging part 22 set on the arm assembly 2, and then transfer the arm assembly 2 equipped with the workpiece to between the lifting assembly 1 and the follower support component 3, wherein it should be noted that a containing pool for containing paint is set between the lifting assembly 1 and the follower support component 3, and when the arm assembly 2 equipped with the workpiece is placed between the lifting assembly 1 and the follower support component 3, the arm assembly 2 will be immersed in the containing pool as a whole. In addition, the transfer structure can be a mechanical arm or a transfer hanger suspended on the top of the plant and moving along the track. The above structure is a common transfer structure that can be understood by those skilled in the art and will not be elaborated on here. Next, the operator can energize the follower support assembly 3. It should be noted that a wire is connected to the bottom end of the conductive copper block 34 on the follower support assembly 3, and the conductive extension 25 on the side of the boom assembly 2 in contact with the conductive copper block 34 is also made of conductive metal material. When the conductive copper block 34 is turned on, the current will spread from the conductive extension 25 to the entire boom assembly 2, and the boom assembly 2 will make the hanging material The entire workpiece at the groove 23 is conductive, and the electrophoresis coating is performed in the containing tank. Next, in order to ensure that the paint can be evenly attached to the surface of the workpiece and the integrity of the coating process during the electrophoresis coating process, the operator can start the driving component 14 on the lifting assembly 1, and drive the motor 141 to drive the motor reduction shaft 142 at the top to output, and then the motor reduction shaft 142 drives the gear coupling 143 connected at the top to output and rotate in the same direction, and then the gear coupling 143 drives the ball screw 145 connected at the top to rotate. At the same time, in order to ensure the stability of the ball screw 145 during the rotation process, the ball screw 145 is rotated outside. The sleeve is provided with a limit shaft 144, which itself will rotate with the ball screw 145, and stabilize the ball screw 145 without affecting the output of the ball screw 145. It should be noted that the ball screw 145 is an ideal product for converting rotary motion into linear motion, or converting linear motion into rotary motion. The ball screw 145 is the most commonly used transmission element in tool machinery and precision machinery. Its main function is to convert rotational motion into linear motion, or to convert torque into axial repetitive force. It has the characteristics of high precision, reversibility and high efficiency. Due to its small friction resistance, the ball screw is widely used in various industrial equipment and precision machinery. The invention provides a close-fitting instrument. Furthermore, the ball screw 145 can drive the fixed platform 17 which is sleeved on the periphery and connected thereto to move along the vertical track of the ball screw 145. In addition, in some optional embodiments of the present invention, the driving component 14 can also be a cylinder or an electric telescopic rod, which can also achieve the purpose of driving the lifting member to rise and fall. At the same time, the sliding portion 16 is arranged on the left side of the fixed platform 17, and because the sliding portion 16 is axially limited by the slide rail 15, the ball screw 145 further limits the fixed platform 17 during the process of driving the fixed platform 17 to move, thereby ensuring its vertical stability during the activity. At the same time, the contact portion between the sliding portion 16 and the slide rail 15 is A track roller is also provided to improve the smoothness of the fixed platform 17 during movement. Afterwards, the fixed platform 17 can drive the lifting arm 18 provided at its right end and the lifting end 19 supporting the lifting extension 24 on one side of the boom assembly 2 to adjust the height. At the same time, in order to ensure the stability of the contact between the other side and the follow-up support component 3 when one side of the boom assembly 2 is lifted, the support frame 32 and the movable frame 33 are axially movable in the lifting direction of the boom assembly 2, so that the support frame 32 is fixed and the movable frame 33 can be rotated and adjusted accordingly following the direction of the force of the conductive extension 25, so as to ensure the contact area between the conductive extension 25 and the conductive copper block 34, thereby avoiding When one side of the arm assembly 2 is lifted, the conductive extension part 25 is lifted up to reduce the contact with the conductive copper block 34, thereby causing a disconnection during subsequent current conduction, thereby reducing the quality and efficiency of subsequent electrophoresis film. In addition, in some optional embodiments of the present invention, a copper baffle can extend outward from the top of the conductive copper block 34 away from the side where the conductive extension part 25 is placed, which can limit the conductive extension part 25 from sliding along the conductive copper block 34 when one side of the arm assembly 2 is lifted, and at the same time increase the contact with the axial part of the conductive extension part 25, thereby ensuring the stability of subsequent current conduction. Finally, when one side of the arm assembly 2 is lifted up, the workpiece hung at the bottom thereof can be lifted up to adjust the position at a corresponding angle. The whole is used to discharge the bubbles accumulated in the inner cavity of the workpiece. At the same time, the operation means of lifting the boom assembly 2 improves the quality of electrophoretic film without making major improvements to the electrophoretic production line, saving the cost of improving the electrophoretic production line. It solves the problem that the current step-by-step electrophoretic line electrophoresis method in a static state will accumulate bubbles in the inner cavity of the product and in the C-shaped cavity groove, resulting in bubbles occupying the position where electrophoretic film cannot be applied, thereby reducing the quality of film application. A large amount of manpower and repair paint resources will be needed in the future to make up for it, and the repair effect is far worse than that of electrophoretic paint. In addition, corresponding to the domestic advanced step-by-step electrophoresis method, it faces huge consumption in transformation, which is tantamount to the problem of rebuilding a production line.

In addition, in some optional embodiments of the present invention, the control of the drive component 14 can be manually adjusted by the operator through the controller control or the drive component 14 can be controlled by the microcontroller unit and the chip. The controller can include an MCU (Microcontroller Unit) chip to control the adjustment of the drive component 14 through the MCU chip, so that the drive component 14 can be raised and lowered within a specified time, such as waking up the drive component 14 every five seconds or every ten seconds to drive the boom assembly 2 to complete a lifting adjustment, thereby avoiding the operator's frequent manual adjustment of the drive component 14. The MCU chip can be built into the controller, and the controller can be set at any position convenient for the operator to use on the adjustment assembly for solving the leakage problem of the present invention and electrically connected to the drive component 14 and the follow-up support assembly 3. Both can be wireless connections and wired connections. The wireless connection method includes but is not limited to Bluetooth connection, WiFi, IF radio frequency, zigbee, and the wired connection method includes but is not limited to USB connection.

In summary, the operator can hang the workpieces required for electrophoresis coating on the boom assembly 2 in sequence, and then respectively place the two sides of the boom assembly 2 on the lifting assembly 1 and the support assembly 3 for electrophoresis coating. In order to ensure that the bubbles accumulated in the inner cavity of the workpiece during the coating process do not affect the coating quality, the operator can start the driving assembly 14 so that the driving assembly 14 drives the lifting part and the one side of the boom assembly 2 resting on the lifting part to be lifted up while the other side resting on the follow-up support assembly 3 remains at a constant horizontal height. Creating an inclined angle helps to discharge the bubbles accumulated in the inner cavity of the workpiece on the boom assembly 2, and at the same time implements the lifting. The operation means of lifting the arm assembly 2 improves the quality of electrophoretic film coating without making major improvements to the electrophoretic production line, saves the cost of improving the electrophoretic production line, and solves the problem that the current step-by-step electrophoretic production line electrophoresis method in a static state will accumulate bubbles in the inner cavity of the product and in the C-shaped cavity groove, resulting in bubbles occupying the position where electrophoretic film coating cannot be applied, thereby reducing the quality of film coating. A large amount of labor and repair paint resources will be needed in the future to make up for it, and the repair effect is far worse than that of electrophoretic paint. In addition, corresponding to the domestic advanced step-by-step electrophoretic method, huge consumption is faced in the transformation, which is tantamount to the problem of rebuilding a production line.

In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims (10)

1. An adjustment assembly for solving missed swimming, characterized in that it includes a lifting assembly, a follow-up support assembly arranged on one side of the lifting assembly, and two sides respectively lapped between the lifting assembly and the lifting assembly. The boom assembly between the follower support components; The lifting assembly includes a fixed support, a fixed support extending outward along the top end of the fixed support, a drive assembly arranged on one side of the fixed support, and a drive assembly arranged on the drive assembly and driven by the drive assembly. The lifting part driven by the component moves towards and away from the fixed support, and the lifting part is used to support one side of the boom assembly so that the lifting part drives the boom One side of the assembly is raised and lowered. 2. The adjustment assembly for solving missing swimming according to claim 1, characterized in that, the lifting assembly also includes a slide rail fixedly connected to the side of the drive assembly on the fixed pillar and used for connecting The fixing pillar is mounted on a mounting frame of the driving assembly, and the lifting member is embedded in the slide rail and slides along the track of the slide rail. 3. The adjustment assembly for solving leakage swimming according to claim 2, characterized in that, the drive assembly includes a drive motor fixedly connected to the mounting frame, and a motor reduction shaft connected to the output end of the drive motor . A toothed coupling coupled to the motor reduction shaft away from the driving motor, and a ball screw provided on the toothed coupling away from the motor reduction shaft. 4. The adjustment assembly for solving missing swimming according to claim 3, characterized in that, a limit shaft is provided on the top of the mounting frame and on the side close to the ball screw, and the limit shaft is sleeved on the The ball screw periphery is used to stabilize the ball screw. 5. The adjustment assembly for solving missed swimming according to claim 4, characterized in that, the lifting member includes a sliding part embedded in the slide rail and sliding along the track of the slide rail, The fixed platform extending outward from the side of the sliding part away from the slide rail, the lifting arm fixedly connected to the side of the fixed platform away from the sliding part, and the lifting arm fixedly connected to the lifting arm away from The lifting end on one side of the fixed platform, the lifting end abuts against one side of the boom assembly. 6. The adjustment assembly for solving missed swimming according to claim 5, characterized in that, the fixing table is penetrated with an accommodating groove for accommodating the ball screw, and the inner wall of the accommodating groove A groove wall adapted to the texture of the ball screw is provided. 7. The adjustment assembly for solving missed swimming according to claim 5, characterized in that, the boom assembly includes a fixed arm, hanging parts extending outward along the top ends of both sides of the fixed arm, At least one lifting extension extending outward from the top of the left end of the fixed arm and at least one conductive extension extending outward along the bottom of the right end of the fixed arm, the fixed arm is provided with a plurality of holes for hanging workpieces Hanging chute. 8. The adjustment assembly for solving missed swimming according to claim 7, characterized in that, the lifting end includes a connecting portion for connecting the lifting arm, and extends outward along both ends of the connecting portion The extension rod of the extension rod and the lifting part fixedly connected to the side of the extension rod away from the connecting part, the top of the lifting part is used to support the lifting extension part. 9. The adjustment assembly for solving missed swimming according to claim 5, characterized in that, the follow-up support assembly includes a support platform and two support frames extending outward along the top of the support platform, which are movably connected to the The movable frame in the support frame and the conductive copper block embedded in the movable frame, the conductive copper block is connected with the wire. 10 . The adjustment assembly for solving leakage swimming according to claim 9 , wherein a V-shaped groove is opened on the conductive copper block for accommodating the conductive extension. 11 .

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