CN206123208U - Tight frock of special -shaped workpiece locating clip - Google Patents
Tight frock of special -shaped workpiece locating clip Download PDFInfo
- Publication number
- CN206123208U CN206123208U CN201621094816.6U CN201621094816U CN206123208U CN 206123208 U CN206123208 U CN 206123208U CN 201621094816 U CN201621094816 U CN 201621094816U CN 206123208 U CN206123208 U CN 206123208U
- Authority
- CN
- China
- Prior art keywords
- jaw
- screw rod
- pressing plate
- follow block
- pedestal
- 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 relates to a clamping device, especially a tight frock of special -shaped workpiece locating clip, including base, slip cap, screw rod, clamp plate, follow block, clamping jaw no. 1, clamping jaw no. 2 and fore -set, its characterized in that: horizontal slip is connected between slip cap and the base, the interior just sliding connection between the two of screw rod levels in slip cap, the left end screw thread connection of screw rod has the nut, the clamp plate cover is located on the screw rod, the left side and the nut of clamp plate offset, the upper end of this clamp plate is equipped with the chuck, tight work piece is supported in the clamp splice cooperation that sets up on chuck and the base, still be equipped with compression spring between the upper end of clamp plate and the base, the lower extreme of clamp plate and follow block's middle part fixed connection, clamp plate and follow block parallel arrangement, follow block's last pot head is located on the screw rod. Adopt the utility model discloses technical scheme's tight frock of special -shaped workpiece locating clip has and presss from both sides tightly effectually, and auto -lock nature is good, and the clamp force degree is moderate, guarantees the characteristics of work piece quality.
Description
Technical field
This utility model is related to a kind of clamping device, and particularly a kind of special-shaped workpiece positions clamping tool.
Background technology
In machining, to be generally then processed on workpiece using clamping device first by Workpiece clamping, so
Widely, traditional clamping device has that clamping effect is bad, and self-locking performance is poor for clamping device application, piece-holder state it is steady
The problem of qualitative difference.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem, there is provided a kind of special-shaped workpiece positions clamping tool, tool
There is clamping effect good, self-locking performance is good, clamp dynamics moderate, it is ensured that the characteristics of workpiece quality.
To solve above-mentioned technical problem, this utility model employs a kind of special-shaped workpiece positioning clamping tool, including pedestal,
Slip cap, screw rod, pressing plate, follow block, jaw one, jaw two and fore-set, wherein, level is slided between the slip cap and the pedestal
Dynamic connection, the screw rod level is in the slip cap and is slidably connected therebetween, the left end threaded connection of the screw rod
There is nut, the pressing plate is sheathed on the screw rod, and the left side of the pressing plate offsets with the nut, and the upper end of the pressing plate is provided with
Chuck, the chuck coordinates abutting workpiece with the fixture block of setting on the pedestal, between the upper end of the pressing plate and the pedestal
Compression spring is additionally provided with, the lower end of the pressing plate is fixedly connected with the middle part of the follow block, and the pressing plate is parallel with the follow block
Arrange, the upper end of the follow block is sheathed on the screw rod, and the end is provided with projection, the raised left end with the slip cap
Offset, the right-hand member of the slip cap offsets with the jaw one；Level is provided with wedge and slides therebetween and matches somebody with somebody on the pedestal
Close, the lower end of the follow block is fixedly connected with one end of the wedge, and the other end of the wedge has lozenges, described
Lozenges coordinates with the lower slide of the fore-set, and the fore-set is connected with the pedestal vertical sliding motion, the upper end of the fore-set
The skewed slot for opening up corresponding with the slip cap is slidably matched；The lower end of the jaw one and the jaw two with the pedestal
Upper set fixed seat is hinged, and equal level is slidably matched between the right-hand member of the screw rod and the jaw one, the jaw two, institute
The two ends for stating vertically disposed round pin on screw rod are slidably matched respectively with two keyway levels set on the jaw two, described
Back-moving spring is provided between round pin and the jaw one, the right-hand member of the screw rod is provided with and is offseted with its right end face of the jaw two
Cover plate.
Further, in above-mentioned technical proposal, the pedestal is provided with the supporting pin for supporting workpiece.
Further, in above-mentioned technical proposal, payment is fixedly connected with the middle part of the follow block, one end of the payment is inserted
Enter in the horizontal through hole set by the pressing plate lower end.
Further, in above-mentioned technical proposal, the jaw one is oppositely arranged with the bare terminal end of the jaw two.
This utility model is had the advantage that：Realize moving left and right screw rod by the rotation to nut, and then
The part for being matched for clamping tightly workpiece of pressing plate and briquetting is realized, it is right that jaw one and the cooperation of jaw two located at screw rod right-hand member is realized
The clamping of workpiece another part, it is especially prominent to the clamping effect of special-shaped workpiece；Screw drive is clamped, with preferable self-locking effect
Really, it is ensured that the stability of Workpiece clamping state；Jaw one and the cooperation of jaw two, are applied to therebetween the clamping force of workpiece
There is certain floating regulating effect in the presence of back-moving spring and compression spring, it is to avoid excessive clamping to workpiece,
Ensure that the crudy of workpiece.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：Pedestal 1；Slip cap 2；Screw rod 3；Pressing plate 4；Follow block 5；Jaw 1；Jaw 27；Fore-set 8；Workpiece 9；Nut
10；Chuck 11；Fixture block 12；Compression spring 13；Payment 14；Horizontal through hole 15；Raised 16；Wedge 17；Skewed slot 18；Fixed seat
19；Round pin 20；Keyway 21；Back-moving spring 22；Cover plate 23.
Specific embodiment
This utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, this utility model provides a kind of special-shaped workpiece positions clamping tool, including pedestal 1, slip cap 2, spiral shell
Bar 3, pressing plate 4, follow block 5, jaw 1, jaw 27 and fore-set 8, wherein, pedestal 1 is provided with the supporting pin for supporting workpiece 9,
Level is slidably connected between slip cap 2 and pedestal 1, and the level of screw rod 3 is in slip cap 2 and is slidably connected therebetween, screw rod 3
Left end be threaded with nut 10, pressing plate 4 is sheathed on screw rod 3, and left side and the nut 10 of pressing plate 4 offset, the pressing plate 4 it is upper
End is provided with chuck 11, and chuck 11 coordinates abutting workpiece 9 with the fixture block 12 of setting on pedestal 1, between the upper end of pressing plate 4 and pedestal 1
Compression spring 13 is additionally provided with, the lower end of pressing plate 4 is fixedly connected with the middle part of follow block 5, and the middle part of follow block 5 is fixedly connected with payment
14, offset in the horizontal through hole 15 set by 14 one end insertion pressing plate 4 lower end, pressing plate 4 be arranged in parallel with follow block 5, follow block 5 it is upper
End is sheathed on screw rod 3, and the end is provided with raised 16, raised 16 and offsets with the left end of slip cap 2, the right-hand member of the slip cap 2 and
Jaw 1 offsets；Level is provided with wedge 17 and is slidably matched therebetween on pedestal 1, lower end and the wedge 17 of follow block 5
One end is fixedly connected, and the other end of wedge 17 has the lower slide cooperation of lozenges, lozenges and fore-set 8, fore-set 8 and base
Seat 1 vertical sliding motion connection, the upper end skewed slot 18 for opening up corresponding with slip cap 2 of fore-set 8 is slidably matched；Jaw 1 and jaw
27 lower end is hinged with fixed seat 19 set on pedestal 1, equal level between the right-hand member and jaw 1, jaw 27 of screw rod 3
Be slidably matched, jaw 1 is oppositely arranged with the bare terminal end of jaw 27, on screw rod 3 two ends of vertically disposed round pin 20 respectively with
Two levels of keyway 21 set on jaw 27 are slidably matched, and back-moving spring 22, screw rod 3 are provided between round pin 20 and jaw 1
Right-hand member be provided with and offseted cover plate 23 with its right end face of jaw 27.
Workpiece 9 is placed on pedestal, nut 10 is screwed afterwards, drive screw rod 3 to move to left, during screw rod 3 is moved to left, cover plate
The 23 pairs of jaws 27 apply thrust to the left, meanwhile, when screw rod 3 is moved to left to a certain degree, screw rod 3 is motionless, and nut 10 is moved to right, spiral shell
The abutting pressing plate 4 of cap 10 produces thrust to the right to pressing plate 4, realizes the cooperation of pressing plate 4 and fixture block 12, and the left end of workpiece 9 is clamped,
Pressing plate 4 promotes follow block 5 to move to right during moving to right, and follow block 5 promotes slip cap 2 and wedge 17 to move to right simultaneously, and slip cap 2 is right
During shifting, wedge 17 promoted and moved on fore-set 8, the degree that limit slippage set 2 is moved to right, right-hand member and the jaw 1 of slip cap 2
Push against, jaw 1 towards the direction of jaw 27 is moved, the two realizes clamping the right-hand member of workpiece 9 simultaneously；Reverse drive nut 10,
Compression spring 13 can realize the Rapid reset of each component with back-moving spring 22, to carry out palikinesia.
Specification and drawings of the present utility model are considered as illustrative and not restrictive, on this utility model basis
On, those skilled in the art are according to disclosed technology contents, it is not necessary to which performing creative labour just can be to some of them technology
Feature makes some and replaces and deform, in protection domain of the present utility model.
Claims (4)
1. special-shaped workpiece positioning clamping tool, including pedestal, slip cap, screw rod, pressing plate, follow block, jaw one, jaw two and top
Post, it is characterised in that：Level is slidably connected between the slip cap and the pedestal, and the screw rod level is located at the slip cap
Interior and be slidably connected therebetween, the left end of the screw rod is threaded with nut, and the pressing plate is sheathed on the screw rod, institute
The left side and the nut for stating pressing plate offsets, and the upper end of the pressing plate is provided with chuck, the folder arranged on the chuck and the pedestal
Block coordinates abutting workpiece, and compression spring, the lower end of the pressing plate and institute are additionally provided between the upper end of the pressing plate and the pedestal
State and be fixedly connected in the middle part of follow block, the pressing plate be arranged in parallel with the follow block, the upper end of the follow block is sheathed on the screw rod
On, and the end is provided with projection, and the raised left end with the slip cap offsets, the right-hand member of the slip cap and the phase of the jaw one
Support；Level is provided with wedge and is slidably matched therebetween on the pedestal, the lower end of the follow block and the one of the wedge
End is fixedly connected, and the other end of the wedge has lozenges, and the lozenges coordinates with the lower slide of the fore-set, institute
State fore-set to be connected with the pedestal vertical sliding motion, the upper end of the fore-set skewed slot for opening up corresponding with the slip cap slides and matches somebody with somebody
Close；The jaw one is hinged with the lower end of the jaw two with fixed seat set on the pedestal, the right-hand member of the screw rod
Equal level is slidably matched between the jaw one, the jaw two, the two ends difference of vertically disposed round pin on the screw rod
It is slidably matched with two keyway levels set on the jaw two, reset bullet is provided between the round pin and the jaw one
Spring, the right-hand member of the screw rod is provided with and is offseted cover plate with its right end face of the jaw two.
2. special-shaped workpiece according to claim 1 positions clamping tool, it is characterised in that：The pedestal is provided with for propping up
The supporting pin of support workpiece.
3. special-shaped workpiece according to claim 1 positions clamping tool, it is characterised in that：The middle part of the follow block is fixed and is connected
Payment is connected to, one end of the payment is inserted in the horizontal through hole set by the pressing plate lower end.
4. special-shaped workpiece according to claim 1 positions clamping tool, it is characterised in that：The jaw one and the jaw
Two bare terminal end is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094816.6U CN206123208U (en) | 2016-09-30 | 2016-09-30 | Tight frock of special -shaped workpiece locating clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094816.6U CN206123208U (en) | 2016-09-30 | 2016-09-30 | Tight frock of special -shaped workpiece locating clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206123208U true CN206123208U (en) | 2017-04-26 |
Family
ID=58572629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621094816.6U Expired - Fee Related CN206123208U (en) | 2016-09-30 | 2016-09-30 | Tight frock of special -shaped workpiece locating clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206123208U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834479A (en) * | 2019-02-25 | 2019-06-04 | 浙江华亿电气有限公司 | Two-way clamping integrates fixture |
| CN112563058A (en) * | 2020-09-24 | 2021-03-26 | 平高集团有限公司 | Contact seat assembly crimping frock |
-
2016
- 2016-09-30 CN CN201621094816.6U patent/CN206123208U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834479A (en) * | 2019-02-25 | 2019-06-04 | 浙江华亿电气有限公司 | Two-way clamping integrates fixture |
| CN109834479B (en) * | 2019-02-25 | 2024-04-02 | 浙江华亿电气有限公司 | Two-way clamping comprehensive clamp |
| CN112563058A (en) * | 2020-09-24 | 2021-03-26 | 平高集团有限公司 | Contact seat assembly crimping frock |
| CN112563058B (en) * | 2020-09-24 | 2023-04-18 | 平高集团有限公司 | Contact seat assembly crimping frock |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20170930 |