CN207044007U - A kind of bench vice expands fixed support - Google Patents
A kind of bench vice expands fixed support Download PDFInfo
- Publication number
- CN207044007U CN207044007U CN201720951920.0U CN201720951920U CN207044007U CN 207044007 U CN207044007 U CN 207044007U CN 201720951920 U CN201720951920 U CN 201720951920U CN 207044007 U CN207044007 U CN 207044007U
- Authority
- CN
- China
- Prior art keywords
- bench vice
- clamping
- fixed support
- spacing
- support
- 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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Abstract
The utility model belongs to clamping accessory technical field, and fixed support is expanded more particularly, to a kind of bench vice.Described support bracket fastened left and right sides wall is provided with clamping rail groove；The inside of clamping rail groove is connected with a pair of rotary shafts and held, and the outside movable sleeve of swivel bearing is connected to right angle support fixture；One group of spacing clamping groove is each provided with the right-angle surface of right angle support fixture；Support bracket fastened lower end both sides are plugged with a pair of L-type stress and draw high part, and L-type stress draws high the outside of part by supporting roll shaft to fix, the upper surface that described L-type stress draws high part is provided with several spacing projections, spacing projection and spacing clamping groove mutual cooperation clamping.The right angle stationary fixture for free upset that it has used one group draws high the mutual cooperation of part with stress, to meet that bench vice can carry out gripping for super large object, the problem of avoiding bench vice stroke limiting from can not fixing super large object, while compensate for bench vice and be merely able to carry out the drawbacks of inside stress grips.
Description
Technical field
The utility model belongs to clamping accessory technical field, and fixed support is expanded more particularly, to a kind of bench vice.
Background technology
Bench vice, also known as vice, bench vice are the universal fixturings for accommodating workpiece.Device on the table, to press from both sides
Steady workpieces processing, it is tool and bench shop indispensability instrument.The caliper of rotating disc type is rotatable, rotates the workpiece to suitable operating position.
But traditional bench vice is merely able to grip, it is unable to carry out extending out fixation, in addition, to beyond bench vice fixed journey system
Super large object can not fix, the application category of the bench vice further limited.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of simple in construction, design is closed
Reason, bench vice easy to use expand fixed support, and the right angle stationary fixture for free upset that it has used one group is drawn high with stress
The mutual cooperation of part, to meet that bench vice can carry out gripping for super large object, bench vice stroke limiting is avoided to cause to surpass
The problem of big object can not be fixed, while compensate for bench vice and be merely able to carry out the drawbacks of inside stress grips.
To achieve the above object, the technical solution adopted in the utility model is：It include fixed support, clamping rail groove,
Swivel bearing, right angle support fixture, spacing clamping groove, L-type stress draw high part, support roll shaft, spacing projection；Described fixation
The left and right sides wall of support is provided with clamping rail groove；The inside of clamping rail groove is connected with a pair of rotary shafts and held, swivel bearing
Outside movable sleeve be connected to right angle support fixture；One group of spacing clamping groove is each provided with the right-angle surface of right angle support fixture；
Described support bracket fastened lower end both sides are plugged with a pair of L-type stress and draw high part, and L-type stress draws high and passes through support on the outside of part
Roll shaft fixes, and the upper surface that described L-type stress draws high part is provided with several spacing projections, spacing projection with it is spacing
Clamping groove mutual cooperation clamping.
Preferably, the both ends of described support roll shaft are fixed on support bracket fastened inner side by rotary shaft.
Preferably, described L-type stress, which is drawn high, is provided with the interspersed part that a pair of mutual dislocations are set on the inside of part, both sides
Interspersed part be mutually flexibly connected.
Preferably, described fixed support bottom is provided with bench vice caulking groove, the width and bench vice of bench vice caulking groove
Fixed tooth width is identical.
After said structure, the utility model has the beneficial effect that：A kind of bench vice described in the utility model is expanded solid
Fixed rack, the right angle stationary fixture for free upset that it has used one group draws high the mutual cooperation of part with stress, to meet bench vice
Gripping for super large object can be carried out, the problem of avoiding bench vice stroke limiting from causing super large object not fix, simultaneously
It compensate for bench vice and be merely able to carry out the drawbacks of inside stress grips, the utility model has simple in construction, and it is reasonable to set,
The advantages that low manufacture cost.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the fixed structure schematic diagram of state one of the present utility model.
Fig. 2 is the fixed structure schematic diagram of state two of the present utility model.
Fig. 3 is that L-type stress of the present utility model draws high the structural representation of part 6.
Fig. 4 is polycrystalline substance schematic diagram of the present utility model.
Description of reference numerals：
Fixed support 1, clamping rail groove 2, swivel bearing 3, right angle support fixture 4, spacing clamping groove 5, L-type stress are drawn
Rise part 6, support roll shaft 7, spacing projection 8.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is further described.
Referring to as Figure 1-Figure 4, present embodiment adopts the following technical scheme that：It includes fixed support 1, clamping
Rail groove 2, swivel bearing 3, right angle support fixture 4, spacing clamping groove 5, L-type stress draw high part 6, support roll shaft 7, limit convex
Post 8；The left and right sides wall of described fixed support 1 is provided with clamping rail groove 2；The inside of clamping rail groove 2 is connected with a pair
Swivel bearing 3, the outside movable sleeve of swivel bearing 3 are connected to right angle support fixture 4；Respectively set in the right-angle surface of right angle support fixture 4
It is equipped with one group of spacing clamping groove 5；The lower end both sides of described fixed support 1 are plugged with a pair of L-type stress and draw high part 6, and L-type
Stress draws high the outside of part 6 by supporting roll shaft 7 to fix, and the upper surface that described L-type stress draws high part 6 is provided with
Several spacing projections 8, spacing projection 8 and the spacing mutual cooperation clamping of clamping groove 5.
Wherein, the both ends of described support roll shaft 7 are fixed on the inner side of fixed support 1 by rotary shaft；Described L-type by
The inner side that power draws high part 6 is provided with the interspersed part 9 that a pair of mutual dislocations are set, and the interspersed part 9 of both sides is mutually flexibly connected；It is described
The bottom of fixed support 1 be provided with bench vice caulking groove 10, it is identical that the width and bench vice of bench vice caulking groove 10 fix tooth width.
The operation principle of present embodiment：Fixed support 1 is snapped onto to the upper end of bench vice first, stings bench vice
Conjunction tooth draws high part 6 with L-type stress and is connected with each other, and then according to the structure and size of fixed object, selects right angle support fixture 4 to exist
L-type stress draws high the clamping position on part 6, and the direction of right angle support fixture 4；When being gripped, (such as Fig. 1) will
Object is fixed on the inside of the right angle support fixture 4 of the left and right sides, and L-type stress draws high part 6 and is distributed in the both sides of fixed support 1, this
When, right angle support fixture 4 inwardly applies pressure；When carrying out extending out fixed, object is socketed in the left and right sides by (such as Fig. 2)
The outside of right angle support fixture 4, L-type stress draw high 6 interlaced distribution of part, and now, right angle support fixture 4 outwards applies pressure
Power；Form two kinds of different fixed structures.
After said structure, present embodiment has the beneficial effect that：The right angle for free upset that it has used one group is consolidated
Clamp has the mutual cooperation that part is drawn high with stress, to meet that bench vice can carry out gripping for super large object, avoids platform brave
The problem of pincers stroke limiting causes super large object not fix, while compensate for bench vice and be merely able to carry out inside stress clamping admittedly
The drawbacks of determining.
It is described above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
The other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, it all should cover among right of the present utility model.
Claims (4)
1. a kind of bench vice expands fixed support, it is characterised in that：It includes fixed support (1), clamping rail groove (2), rotation
Bearing (3), right angle support fixture (4), spacing clamping groove (5), L-type stress draw high part (6), support roll shaft (7), spacing projection
(8)；The left and right sides wall of described fixed support (1) is provided with clamping rail groove (2)；The inside clamping of clamping rail groove (2)
There is a pair of rotary shafts to hold (3), the outside movable sleeve of swivel bearing (3) is connected to right angle support fixture (4)；Right angle support fixture (4)
Right-angle surface on be each provided with one group of spacing clamping groove (5)；The lower end both sides of described fixed support (1) are plugged with a pair of L
Type stress draws high part (6), and L-type stress draws high the outside of part (6) by supporting roll shaft (7) to fix, described L-type
The upper surface that stress draws high part (6) is provided with several spacing projections (8), spacing projection (8) and spacing clamping groove (5) phase interworking
Close clamping.
2. a kind of bench vice according to claim 1 expands fixed support, it is characterised in that：Described support roll shaft (7)
Both ends the inner side of fixed support (1) is fixed on by rotary shaft.
3. a kind of bench vice according to claim 1 expands fixed support, it is characterised in that：Described L-type stress is drawn high
The interspersed part (9) that a pair of mutual dislocations are set is provided with the inside of part (6), the interspersed part (9) of both sides is mutually flexibly connected.
4. a kind of bench vice according to claim 1 expands fixed support, it is characterised in that：Described fixed support (1)
Bottom is provided with bench vice caulking groove (10), and width and bench vice the fixation tooth width of bench vice caulking groove (10) are identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720951920.0U CN207044007U (en) | 2017-08-02 | 2017-08-02 | A kind of bench vice expands fixed support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720951920.0U CN207044007U (en) | 2017-08-02 | 2017-08-02 | A kind of bench vice expands fixed support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207044007U true CN207044007U (en) | 2018-02-27 |
Family
ID=61499812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720951920.0U Expired - Fee Related CN207044007U (en) | 2017-08-02 | 2017-08-02 | A kind of bench vice expands fixed support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207044007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555788A (en) * | 2018-05-28 | 2018-09-21 | 徐朝明 | It is a kind of to lie down dual-purpose quick lock protection vice |
-
2017
- 2017-08-02 CN CN201720951920.0U patent/CN207044007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555788A (en) * | 2018-05-28 | 2018-09-21 | 徐朝明 | It is a kind of to lie down dual-purpose quick lock protection vice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |