CN218613136U - Water spray cooling mechanism for numerical control machine tool - Google Patents

Abstract

The utility model relates to the technical field of CNC machine tool processing equipment, and discloses a water spray cooling mechanism for a CNC machine tool, including a workbench, the middle side of the top of the workbench is fixedly connected with a spindle device of the CNC machine tool, and the left and right sides of the workbench are There are two limit plates fixedly connected, the left and right sides of the workbench are provided with chute, the sliding block is slidably connected inside the chute, and two rotating shafts are fixedly connected inside the adjacent side of the two sliding blocks, The upper and lower ends of the rotating shaft are rotatably connected with pulleys, the top of the sliding block is fixedly connected with a load-bearing column, and the bottom of the side of the two load-bearing columns apart from each other is fixedly connected with a small water storage tank, and the top of the small water storage tank Fixed connection with water inlet pipe. In the utility model, the movement of the whole device is realized by the pulley, the rotating shaft, the sliding block and the chute, so that it will not be fixed in a certain place, which is convenient and practical, and the cooling water is recovered through the water diversion groove on the top of the workbench.

Description

A water spray cooling mechanism for CNC machine tools

technical field

The utility model relates to the technical field of numerical control machine tool processing equipment, in particular to a water spray cooling mechanism for a numerical control machine tool.

Background technique

CNC machine tool is the abbreviation of digital control machine tool. It is an automatic machine tool equipped with a program control system. During the processing of CNC machine tools, a large amount of heat will be generated. Excessive heat will affect the processing of products. Now it is generally adopted The method is to use cooling water to cool it, so as to ensure the normal production of the product.

The position of the cutting tool of the existing CNC machine tool can be adjusted according to the size of the workpiece, but the position and angle of the nozzle of the water spray device cannot be adjusted, which makes it unable to meet the use under more conditions. In addition, most of the current water spray cooling devices cannot be moved, which is practical The performance is not high, so a new water spray cooling mechanism for CNC machine tools is required.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a water spray cooling mechanism for numerically controlled machine tools.

In order to achieve the above object, the utility model adopts the following technical scheme: a water spray cooling mechanism for CNC machine tools, including a workbench, the middle side of the top of the workbench is fixedly connected with the spindle device of the CNC machine tool, and the left and right sides of the workbench Both are fixedly connected with two limit plates, the left and right sides of the workbench are provided with chute, the inside of the chute is slidably connected with a sliding block, and the two adjacent sides of the two sliding blocks are fixedly connected with two rotating shafts , the upper and lower ends of the rotating shaft are rotatably connected with pulleys, the top of the sliding block is fixedly connected with a load-bearing column, and the bottom of the two load-bearing columns is fixedly connected with a small water storage tank, and the small water storage tank The top is fixedly connected with a water inlet pipe, and the top of the water inlet pipe is fixedly connected with a water pump, and the output end of the water pump is fixedly connected with a water outlet pipe. The left and right sides of the outer wall of the bar are slidingly connected with moving blocks, the bottom of the moving block is provided with a gooseneck, the bottom of the gooseneck is fixedly connected with a water spray port, and the inner thread of the load-bearing column is connected with a threaded rod. A swivel handle is fixedly attached to the top of the threaded rod.

As a further description of the above technical solution:

The bottom outer wall of the gooseneck is fixedly connected with a valve.

As a further description of the above technical solution:

The length of the sliding block is greater than the depth of the chute.

As a further description of the above technical solution:

The top end of the threaded rod passes through the transverse support bar and the load-bearing column in sequence and is fixedly connected to the rotating handle.

As a further description of the above technical solution:

The water spray port is located above the spindle device of the CNC machine tool.

As a further description of the above technical solution:

A water diversion groove is arranged on the top of the workbench.

As a further description of the above technical solution:

The gooseneck is made of rubber.

The utility model has the following beneficial effects:

1. In the utility model, the threaded rod is driven to rotate by turning the rotating handle, so that the horizontal support bar is raised and lowered, thereby driving the water spout to move, and the moving block can drive the water spout to move horizontally, and the overall effect of adjusting the position and angle is achieved .

2. In the utility model, the movement of the whole device is realized through the pulley, the rotating shaft, the sliding block and the chute, so that it will not be fixed in a certain place, which is convenient and practical. waste.

Description of drawings

Fig. 1 is a perspective view of a water spray cooling mechanism for a numerically controlled machine tool proposed by the utility model;

Fig. 2 is the threaded rod schematic diagram of a water spray cooling mechanism for a numerically controlled machine tool proposed by the utility model;

Fig. 3 is a schematic diagram of a chute of a water spray cooling mechanism for a numerically controlled machine tool proposed by the present invention.

illustration:

1. Workbench; 2. Spindle device of CNC machine tool; 3. Chute; 4. Limit plate; 5. Sliding block; 6. Rotating shaft; 7. Pulley; 8. Bearing column; 9. Small water storage tank; Water pipe; 11, water pump; 12, outlet pipe; 13, horizontal support bar; 14, moving block; 15, gooseneck; 16, valve; 17, water spout; 18, threaded rod; 19, rotating handle

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-3, an embodiment provided by the present invention: a water spray cooling mechanism for a CNC machine tool, including a workbench 1, a CNC machine tool spindle device 2 is fixedly connected to the middle side of the top of the workbench 1, and the left and right sides of the workbench 1 Two limit plates 4 are fixedly connected on both sides, and the sliding block 5 is limited by the limit plate 4 to prevent slipping out. The left and right sides of the workbench 1 are provided with chute 3, and the inside of the chute 3 is slidingly connected with Sliding block 5, two rotating shafts 6 are fixedly connected to the adjacent sides of the two sliding blocks 5, and the upper and lower ends of the rotating shaft 6 are connected with pulleys 7 in rotation, and the overall The movement of the device prevents it from being fixed in a certain place, which is convenient and practical. The top of the sliding block 5 is fixedly connected with a load-bearing column 8, and the bottom of the two load-bearing columns 8 is fixedly connected with a small water storage tank 9 on one side. The top of the water tank 9 is fixedly connected with a water inlet pipe 10, and the top of the water inlet pipe 10 is fixedly connected with a water pump 11, and the output end of the water pump 11 is fixedly connected with a water outlet pipe 12, and the water inside the small water storage tank 9 is drawn out through the water pump 11 and the water inlet pipe 10. The water outlet pipe 12 is transported to the water spout 17, and the adjacent side of the top of the two load-bearing columns 8 is fixedly connected with a horizontal support bar 13, and the left and right sides of the outer wall of the horizontal support bar 13 are slidingly connected with a moving block 14, and the bottom of the moving block 14 is provided with a Gooseneck 15, the bottom of gooseneck 15 is fixedly connected with water spout 17, the internal thread of load-bearing column 8 is connected with threaded rod 18, and the top of threaded rod 18 is fixedly connected with rotating handle 19, and the threaded rod 18 is driven by rotating rotating handle 19 The rotation makes the horizontal support bar 13 go up and down, thereby driving the water spout 17 to move, and the water spout 17 can be driven to move horizontally by the moving block 14, and the overall effect of adjusting the position and angle is achieved.

The bottom outer wall of the gooseneck 15 is fixedly connected with a valve 16, and the flow control of the water spout 17 is carried out through the valve 16 to avoid waste. The top of the horizontal support bar 13 and the load-bearing column 8 are fixedly connected to the rotary handle 19 in sequence. The water spray port 17 is located above the spindle device 2 of the CNC machine tool. The water is discharged, and the gooseneck 15 is made of rubber, so that the gooseneck 15 has elasticity.

Working principle: first move the device to the designated position through the pulley 7, the rotating shaft 6, the sliding block 5 and the chute 3, and realize the movement of the whole device through the pulley 7, the rotating shaft 6, the sliding block 5 and the chute 3, so that it will not It is fixed in a certain place, which is convenient and practical. The sliding block 5 is limited by the limiting plate 4 to prevent it from slipping out. Delivered to the water spray port 17, the flow of the water spray port 17 is controlled by the valve 16 to avoid waste, and the rotation of the rotating handle 19 drives the threaded rod 18 to rotate, so that the horizontal support bar 13 is lifted, thereby driving the water spray port 17 to move, The water spray port 17 can be driven to move horizontally by the moving block 14, and the overall effect of adjusting the position and angle is achieved, and the cooling water is recovered through the water diversion groove at the top of the workbench 1 to avoid waste.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (7)

1. a water spray cooling mechanism for a numerically controlled machine tool, comprising a workbench (1), characterized in that: the middle side of the top of the workbench (1) is fixedly connected with a numerically controlled machine tool spindle device (2), and the workbench (1) ) are fixedly connected with two limit plates (4) on the left and right sides, and the left and right sides of the workbench (1) are provided with chutes (3), and the inside of the chute (3) is slidably connected with a sliding block ( 5), the adjacent sides of the two sliding blocks (5) are fixedly connected with two rotating shafts (6), and the upper and lower ends of the rotating shaft (6) are rotatably connected with pulleys (7), and the sliding blocks ( 5) The top of the load-bearing column (8) is fixedly connected with a load-bearing column (8), and the bottom of the two load-bearing columns (8) is fixedly connected with a small water storage tank (9), and the top of the small water storage tank (9) is fixedly connected with a Water inlet pipe (10), the water pump (11) is fixedly connected to the top of the water inlet pipe (10), the output end of the water pump (11) is fixedly connected to the water outlet pipe (12), and the top of the two load-bearing columns (8) The adjacent side is fixedly connected with a horizontal support bar (13), and the left and right sides of the outer wall of the horizontal support bar (13) are slidingly connected with moving blocks (14), and the bottom of the moving block (14) is provided with a gooseneck (15 ), the bottom of the gooseneck (15) is fixedly connected with a water spout (17), the internal thread of the load-bearing column (8) is connected with a threaded rod (18), and the top of the threaded rod (18) is fixedly connected with a Turn the handle (19). 2. A water spray cooling mechanism for a numerically controlled machine tool according to claim 1, characterized in that: the bottom outer wall of the gooseneck (15) is fixedly connected with a valve (16). 3. A water spray cooling mechanism for a numerically controlled machine tool according to claim 1, characterized in that: the length of the sliding block (5) is greater than the depth of the chute (3). 4. A water spray cooling mechanism for a numerically controlled machine tool according to claim 1, characterized in that: the top of the threaded rod (18) runs through the transverse support bar (13) and the load-bearing column (8) in turn and is fixedly connected to the rotating Put the handle (19) on. 5. A water spray cooling mechanism for a CNC machine tool according to claim 1, characterized in that: the water spray port (17) is located above the spindle device (2) of the CNC machine tool. 6. A water spray cooling mechanism for a numerically controlled machine tool according to claim 1, characterized in that: a water diversion groove is arranged on the top of the workbench (1). 7. A water spray cooling mechanism for a numerically controlled machine tool according to claim 2, characterized in that: said gooseneck (15) is made of rubber.

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