CN206883205U - A kind of frock clamp - Google Patents
A kind of frock clamp Download PDFInfo
- Publication number
- CN206883205U CN206883205U CN201720267267.6U CN201720267267U CN206883205U CN 206883205 U CN206883205 U CN 206883205U CN 201720267267 U CN201720267267 U CN 201720267267U CN 206883205 U CN206883205 U CN 206883205U
- Authority
- CN
- China
- Prior art keywords
- frock clamp
- chuck body
- shift fork
- pushing block
- fork part
- 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
Links
Abstract
The utility model discloses a kind of frock clamp, including chuck body（1）, chuck body（1）The upper surface in left side is provided with the first guide plate（4）, the first guide plate（4）Horizontal direction is offered for pushing tow screw（3）The first through hole passed through from left to right, the first guide plate（4）Right side be provided with locating piece（5）, locating piece（5）For fixing shift fork part（6）Left side, shift fork part（6）Right side be provided with for fixation second be oriented to fixed plate（13）, second is oriented to fixed plate（13）Right side be provided with penetrator ram（15）, penetrator ram（15）Right side be provided with slip pushing block（14）, slide pushing block（14）Right side be provided with eccentric handle（10）One end.A kind of frock clamp provided by the utility model, shift fork part processing precision is high and production efficiency is high.
Description
Technical field
A kind of frock clamp is the utility model is related to, belongs to field of die equipment.
Background technology
Shift fork part is used primarily in operating mechanism, for example changes the position of lathe shifting slide gear, realizes speed change；Or should
For in the engagement for controlling clutch, the mechanism disconnected, laterally or longitudinally being fed so as to control.During existing shift fork part processing
There is machining accuracy in the frock clamp used and production efficiency is relatively low, it is impossible to meet the needs of extensive shift fork part processing.
Utility model content
It is high high with production efficiency that the technical problems to be solved in the utility model is to provide a kind of shift fork part processing precision
Frock clamp.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of frock clamp, including chuck body, the upper surface on the left of the chuck body are provided with the first guide plate, institute
State the first guide plate horizontal direction and offer the first through hole passed through from left to right for pushing tow screw, first guide plate
Right side is provided with locating piece, and the locating piece is used to the left side for fixing shift fork part, use is provided with the right side of the shift fork part
Fixed plate is oriented in the second of fixation, penetrator ram is provided with the right side of the second guiding fixed plate, the penetrator ram
Right side is provided with slip pushing block, and described to slide one end that eccentric handle is provided with the right side of pushing block, the eccentric handle is close to institute
The one end for stating slip pushing block offers the second through hole in vertical direction, and pin is from top to bottom through second through hole and the folder
Tool body is fixed.
The one end of the eccentric handle away from the slip pushing block is connected with handle ball.
The eccentric handle is provided with packing ring between one end of the slip pushing block and the chuck body upper surface,
The pin passes through the packing ring.
Lower surface at left and right sides of the chuck body is fixedly linked by trip bolt and guide pad.
The locating piece is V-structure, and the round nose of the shift fork part is stuck in the cavity of the V types structure.
Boring positioning plate is provided with above the chuck body, the boring positioning plate offers drilling in vertical direction
Set.
The beneficial effects of the utility model：A kind of frock clamp provided by the utility model, suitable for shift fork part
Fixed processing, pushing tow screw fit locating piece are used for being pre-fixed on the left of shift fork part, are slided by rotating eccentric handle drive
Pushing block, and then drive penetrator ram to be used for being locked on the right side of shift fork part, shift fork part is stable in price process, processing essence
Degree is high, in addition after process finishing, by rotating eccentric handle, unclamps shift fork part, simple and convenient, production efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of frock clamp of the present utility model；
Fig. 2 is the top view of shift fork part in the utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, following examples are only used for clearly illustrating this
The technical scheme of utility model, and the scope of protection of the utility model can not be limited with this.
As depicted in figs. 1 and 2, a kind of frock clamp, including chuck body 1, the upper surface in the left side of chuck body 1 are set
There is the first guide plate 4, the horizontal direction of the first guide plate 4 offers the first through hole passed through from left to right for pushing tow screw 3, the
The right side of one guide plate 4 is provided with locating piece 5, and locating piece 5 is used for the left side for fixing shift fork part 6, and the right side of shift fork part 6 is set
It is equipped with and is oriented to fixed plate 13 for the second of fixation, the right side of the second guiding fixed plate 13 is provided with penetrator ram 15, described
The right side of penetrator ram 15, which is provided with, slides pushing block 14, and the right side for sliding pushing block 14 is provided with one end of eccentric handle 10, eccentric hand
Handle 10 offers the second through hole close to the one end for sliding pushing block 14 in vertical direction, and pin 9 is logical through described second from top to bottom
Hole is fixed with chuck body 1.
Eccentric handle 10 is connected with handle ball 11 away from the one end for sliding pushing block 14, facilitates worker to exert oneself.
Eccentric handle 10 is provided with packing ring 12, pin 9 between the one end and the upper surface of chuck body 1 for sliding pushing block 14
Through packing ring 12.
The lower surface of the left and right sides of chuck body 1 is fixedly linked by trip bolt and guide pad 2.
Locating piece 5 is V-structure, and the round nose of shift fork part 6 is stuck in the cavity of V-structure, good fixing effect.
The top of chuck body 1 is provided with boring positioning plate 8, and boring positioning plate 8 offers drilling set 7, side in vertical direction
Just drill precise holes are carried out to shift fork part 6.
Operation principle of the present utility model is：One end of shift fork part is put into the V-structure cavity of locating piece first
In, then drive locating piece to carry out pretension to shift fork part by rotating pushing tow screw, then rotate penetrator ram, penetrator ram drives
Eccentric handle, which drives, slides pushing block, and then drives penetrator ram to being locked on the right side of shift fork part, now can be to shift fork part
Carry out the processing of end face and side.After shift fork part process finishing, opposite direction rotates penetrator ram again, unclamps shift fork part,
Finally milling is carried out to shift fork part to break.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (6)
- A kind of 1. frock clamp, it is characterised in that：Including chuck body（1）, the chuck body（1）The upper surface in left side is set There is the first guide plate（4）, first guide plate（4）Horizontal direction is offered for pushing tow screw（3）Pass through from left to right First through hole, first guide plate（4）Right side be provided with locating piece（5）, the locating piece（5）For fixing shift fork part （6）Left side, the shift fork part（6）Right side be provided with for fixation second be oriented to fixed plate（13）, described Two are oriented to fixed plate（13）Right side be provided with penetrator ram（15）, the penetrator ram（15）Right side be provided with slip pushing block （14）, the slip pushing block（14）Right side be provided with eccentric handle（10）One end, the eccentric handle（10）Close to described Slide pushing block（14）One end offer the second through hole, pin in vertical direction（9）From top to bottom through second through hole with The chuck body（1）It is fixed.
- A kind of 2. frock clamp according to claim 1, it is characterised in that：The eccentric handle（10）Away from the slip Pushing block（14）One end be connected with handle ball（11）.
- A kind of 3. frock clamp according to claim 1, it is characterised in that：The eccentric handle（10）Close to the slip Pushing block（14）One end and the chuck body（1）Packing ring is provided between upper surface（12）, the pin（9）Through the pad Circle（12）.
- A kind of 4. frock clamp according to claim 1, it is characterised in that：The chuck body（1）Under the left and right sides Surface passes through trip bolt and guide pad（2）It is fixedly linked.
- A kind of 5. frock clamp according to claim 1, it is characterised in that：The locating piece（5）It is described for V-structure Shift fork part（6）Round nose be stuck in the cavity of the V-structure.
- A kind of 6. frock clamp according to claim 1, it is characterised in that：The chuck body（1）Top is provided with brill Hole location-plate（8）, the boring positioning plate（8）Drilling set is offered in vertical direction（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720267267.6U CN206883205U (en) | 2017-03-17 | 2017-03-17 | A kind of frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720267267.6U CN206883205U (en) | 2017-03-17 | 2017-03-17 | A kind of frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206883205U true CN206883205U (en) | 2018-01-16 |
Family
ID=61328538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720267267.6U Expired - Fee Related CN206883205U (en) | 2017-03-17 | 2017-03-17 | A kind of frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206883205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994349A (en) * | 2018-09-12 | 2018-12-14 | 中航成飞民用飞机有限责任公司 | Plate nut rivet hole drill jig |
-
2017
- 2017-03-17 CN CN201720267267.6U patent/CN206883205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994349A (en) * | 2018-09-12 | 2018-12-14 | 中航成飞民用飞机有限责任公司 | Plate nut rivet hole drill jig |
| CN108994349B (en) * | 2018-09-12 | 2020-06-19 | 中航成飞民用飞机有限责任公司 | Drilling jig for rivet hole of supporting plate nut |
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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: 20180116 |