CN2065116U - Multi-purpose vice jaw and positioning structure thereof - Google Patents
Multi-purpose vice jaw and positioning structure thereof Download PDFInfo
- Publication number
- CN2065116U CN2065116U CN 90201358 CN90201358U CN2065116U CN 2065116 U CN2065116 U CN 2065116U CN 90201358 CN90201358 CN 90201358 CN 90201358 U CN90201358 U CN 90201358U CN 2065116 U CN2065116 U CN 2065116U
- Authority
- CN
- China
- Prior art keywords
- jaw
- location structure
- vice jaw
- dovetail
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- 210000000080 chela (arthropods) Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
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- Gripping On Spindles (AREA)
Abstract
The utility model discloses a multi-purpose vice jaw and a positioning structure. The utility model has the main technical proposal that a vice jaw is provided with a V-shaped groove and a half circle groove which are for satisfying the need of clamping different shape workpieces. The positioning position of the vice jaw and a base seat adopts a vertical dovetail groove structure or a horizontal half dovetail groove structure. The utility model has the advantages of firm clamping, convenient fixation of the vice jaw and the base seat.
Description
The invention belongs to mechanical gripping means.
Bench vice divides lathe plane pincers and the common pincers of hand, though its construction profile has various ways, but the jaw shape is the flat pliers mouth, adopt silently screw to be fixed on the base and (see accompanying drawing 1), there are the shortcoming of two aspects in this clamping mode and locate mode, the one, plane jaw and workpiece contact area clip are not tight, and the 2nd, the silently screw of regular jaw is easily loosening and cause screw to damage, and causes jaw to fix and influences its service life.
The objective of the invention is to overcome the deficiency of prior art, a kind of multi-functional jaw of clamping difformity workpiece and location structure of jaw of adapting to is provided.
Accompanying drawing 1 is the former jaw fixed form of a bench vice longitudinal sectional view;
Accompanying drawing 2 is jaw of the present invention and vertical dovetail location structure schematic diagram;
Accompanying drawing 3 is half dovetail groove location structure and associated jaw portion sectional schematic diagram.
With reference to accompanying drawing 2 and accompanying drawing 3, symmetry has V-arrangement and semi-circular recesses on the horizontal and vertical position of two block plates of jaw (2) clamping work pieces; Because V-arrangement and circle are the ideal forms of fixation workpiece. Vertical full dovetail or level half dovetail location structure are adopted in the location of jaw and base (1). Vertical full dovetail location structure refers to respectively have a full dovetail groove in both sides, the position vertical direction of the upper device jaw of base (2), groove location on the corresponding bases in jaw (2) both sides (2) is provided with full dovetail boss, only needs during installation the groove that the boss on the jaw (2) is aimed on the base (1) is got final product jaw from the top inserted base. Level half dovetail location structure refers at base (1) both sides, the position horizontal direction of device jaw respectively has half dovetail groove, corresponding base upper groove place, jaw (2) both sides is provided with half dovetail boss, the groove that only needs during installation the boss of jaw to be aimed at base enters in the base to get final product from a thruster, be safe ready, during employing level half dovetail location structure, must add arrestment mechanism at two ends.
The bench vice mouth that utilizes the present invention to make, jaw exchanges convenient, and enough impact strengths are arranged again, has overcome former location structure because of screw damages the shortcoming that jaw can't be fixed, and has solved original jaw again to cylindricality, the shortcoming that the spherical work-piece folder is not firm.Horizontal V-shaped jaw can not only carry out common bar process operation, can also replace gantry bench vice to carry out pipe cutting, mantle fiber work, really realizes the many usefulness of pincers.The small-sized V-type groove of vertical direction is provided with and can adapts to general curved surface clamping needs.As using the present invention on parallel-vice at machine, can save the time of doing special-purpose clamping device, also can save the centering time in many clamping process, thereby increase work efficiency.
Claims (3)
1, a kind of multi-functional anvil vice jaw and location structure, feature of the present invention is:
A, symmetry has V-arrangement and half garden connected in star on the vertical and horizontal position of jaw two block plate clamping work pieces;
Vertical full dovetail groove of the fastening employing of b, base and jaw or level half dovetail groove location structure.
2, jaw location structure according to claim 1 is characterized in that vertical full dovetail groove location structure is to have two full dovetail grooves in the vertical direction on the base, have two full dovetail boss on jaw.
3, jaw location structure according to claim 1 is characterized in that level half dovetail location structure is that horizontal direction on base has two and half dovetail grooves, has two and half dovetail boss on the jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90201358 CN2065116U (en) | 1990-02-08 | 1990-02-08 | Multi-purpose vice jaw and positioning structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90201358 CN2065116U (en) | 1990-02-08 | 1990-02-08 | Multi-purpose vice jaw and positioning structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2065116U true CN2065116U (en) | 1990-11-07 |
Family
ID=4882993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90201358 Withdrawn CN2065116U (en) | 1990-02-08 | 1990-02-08 | Multi-purpose vice jaw and positioning structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2065116U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720268B (en) * | 2007-03-11 | 2012-01-11 | 本雅明·格罗尔曼 | Accessories for holding devices |
| CN102699748A (en) * | 2012-06-12 | 2012-10-03 | 安徽祥宇钢业集团有限公司 | Clamping feed device of solid pipe billet peeling machine |
| CN103056791A (en) * | 2013-01-08 | 2013-04-24 | 吴成芳 | Jaw-replaceable bench clamp |
-
1990
- 1990-02-08 CN CN 90201358 patent/CN2065116U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720268B (en) * | 2007-03-11 | 2012-01-11 | 本雅明·格罗尔曼 | Accessories for holding devices |
| CN102699748A (en) * | 2012-06-12 | 2012-10-03 | 安徽祥宇钢业集团有限公司 | Clamping feed device of solid pipe billet peeling machine |
| CN103056791A (en) * | 2013-01-08 | 2013-04-24 | 吴成芳 | Jaw-replaceable bench clamp |
| CN103056791B (en) * | 2013-01-08 | 2016-04-27 | 慈溪市桥头楚宜电器配件厂 | A kind of jaw changeable type bench vice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |