CN201659503U - Table vice - Google Patents
Table vice Download PDFInfo
- Publication number
- CN201659503U CN201659503U CN2010201015478U CN201020101547U CN201659503U CN 201659503 U CN201659503 U CN 201659503U CN 2010201015478 U CN2010201015478 U CN 2010201015478U CN 201020101547 U CN201020101547 U CN 201020101547U CN 201659503 U CN201659503 U CN 201659503U
- Authority
- CN
- China
- Prior art keywords
- clamp block
- fastening rod
- fixed clamp
- block
- move
- 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.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a table vice. The table vice comprises a fixed clamp block (1), a movable clamp block (2), and a threaded screw rod (3), wherein a clamp plate (4) is arranged on the mouth of the fixed clamp block (1) and the movable clamp block (2); a pushing rod (5) is arranged on at least one of the fixed clamp block (1) and the movable clamp block (2); one end of the pushing rod (5) keeps in contact with the clamp plate (4), and the other end thereof penetrates the clamp block matched therewith; and the clamp plate (4) can be pushed to move by rotating the pushing rod. The table vice has the advantages high moving efficiency and good clamping effect.
Description
Technical field
The utility model relates to a kind of mechanical clamping tool, particularly relates to a kind of bench vice.
Background technology
The prior art bench vice mainly is made of fixed clamp block, mobile pincers piece and leading screw, pass through rotational lead screw, moving the pincers piece moves with respect to fixed clamp block, clamping work pieces, the problem that exists is: 1, move the pincers piece and move slow, when particularly the workpiece size difference is big, come and go operation, influence operating efficiency; 2, can produce wearing clearance in the leading screw use, influence clamps effect, and the cost of replacing leading screw is bigger.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of bench vice fast, good clamping effect that moves is provided.
The utility model is achieved in that a kind of bench vice, comprise fixed clamp block, move pincers piece and threaded screw rod, fixed clamp block is provided with grip block with the jaw place that moves the pincers piece, moving the pincers piece by rotational lead screw can move with respect to fixed clamp block, this fixed clamp block is provided with top-fastening rod with moving on the pincers piece the two one of them, top-fastening rod one end contacts with grip block, and the other end passes the pincers piece that matches, and can promote grip block by the rotation top-fastening rod and move.
Described top-fastening rod outer end is provided with turning handle.
Compared to existing technology, the utility model has been set up the top-fastening rod structure at jaw grip block place, has increased the clamping effect on the one hand, when the leading screw machining accuracy has error or produces wearing clearance, can guarantee the clamping effect with top-fastening rod, effectively prolong the service life of leading screw, and it is low to change the top-fastening rod cost, easy and simple to handle, on the other hand, because the existence of top-fastening rod structure, leading screw pitch can strengthen, the displacement lengthening in one week of rotational lead screw, thus translational speed improved.
Description of drawings
Accompanying drawing cuts open structural representation for the utility model office.
Among the figure, 1, fixed clamp block, 2, move the pincers piece, 3, leading screw, 4, grip block, 5, top-fastening rod, 6, handle.
The specific embodiment
With reference to accompanying drawing, the utility model comprises fixed clamp block 1, moves pincers piece 2, both jaw places are provided with grip block 4 respectively, move pincers piece 2 jaw places top-fastening rod 5 also is set, top-fastening rod 5 adopts the threaded rod structure, its the inner contacts with grip block 4, and the screw that moves on the pincers piece 2 is passed in the outer end, can promote grip block 4 by rotation top-fastening rod 5 and move.For firmly convenient, the outer end of top-fastening rod 5 is provided with turning handle 6.Diagram top-fastening rod 5 is arranged on and moves on the pincers piece 2, also can be arranged on the fixed clamp block 1 during practical application.
Occupation mode of the present utility model is: at first rotational lead screw 3 fast moving move pincers piece 2, and holding workpiece utilizes top-fastening rod 5 further to fixedly secure workpiece again.
Claims (2)
1. bench vice, comprise fixed clamp block (1), move pincers piece (2) and threaded screw rod (3), fixed clamp block (1) is provided with grip block (4) with the jaw place that moves pincers pieces (2), it is characterized in that: this fixed clamp block (1) is provided with top-fastening rod (5) with moving on the pincers pieces (2) the two one of them, top-fastening rod (5) one ends contact with grip block (4), the other end passes the pincers piece that matches, and can promote grip block (4) by rotation top-fastening rod (5) and move.
2. bench vice according to claim 1 is characterized in that: this top-fastening rod (5) outer end is provided with turning handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201015478U CN201659503U (en) | 2010-01-26 | 2010-01-26 | Table vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201015478U CN201659503U (en) | 2010-01-26 | 2010-01-26 | Table vice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201659503U true CN201659503U (en) | 2010-12-01 |
Family
ID=43229914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201015478U Expired - Fee Related CN201659503U (en) | 2010-01-26 | 2010-01-26 | Table vice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201659503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056789A (en) * | 2013-01-08 | 2013-04-24 | 吴成芳 | Jaw-adjustable bench clamp |
-
2010
- 2010-01-26 CN CN2010201015478U patent/CN201659503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056789A (en) * | 2013-01-08 | 2013-04-24 | 吴成芳 | Jaw-adjustable bench clamp |
| CN103056789B (en) * | 2013-01-08 | 2015-09-30 | 慈溪市新浦广乘电器配件厂 | A kind of Jaw-adjustable bench clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20110126 |