CN208575740U - Positioning pin adjustment type jig - Google Patents
Positioning pin adjustment type jig Download PDFInfo
- Publication number
- CN208575740U CN208575740U CN201821061280.7U CN201821061280U CN208575740U CN 208575740 U CN208575740 U CN 208575740U CN 201821061280 U CN201821061280 U CN 201821061280U CN 208575740 U CN208575740 U CN 208575740U
- Authority
- CN
- China
- Prior art keywords
- positioning pin
- pressing plate
- positioning
- fixed
- thread head
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to jig fields, especially positioning pin adjustment type jig.The jig includes board, upright driving mechanism, horizontal drive mechanism, pressing plate, positioning pin, thread head and positioning plate, horizontal drive mechanism is fixed on the horizontal end face of the board, positioning plate is fixed in the moving portion of horizontal drive mechanism, upright driving mechanism is fixed in the vertical end face of board, the piston rod of upright driving mechanism is fixed on pressing plate, positioning pin end is fixed with thread head, thread head is equipped with external screw thread, positioning pin passes through pressing plate, thread head is threadedly coupled with pressing plate, and there are two above positioning pins respectively on pressing plate.Flexible positioning pin is adjusted by several on pressing plate in the utility model, to adapt to the workpiece of different position of positioning hole, so that jig can clamp the workpiece of different position of positioning hole.
Description
Technical field
The utility model relates to jig fields, especially positioning pin adjustment type jig.
Background technique
Existing workpiece fixed fixture, the location hole having no idea according to different workpieces, to adjust positioning pin on jig
Position has limited use scope so that single jig can only fix the workpiece of same position of positioning hole.
Utility model content
Technical problem to be solved by the utility model is: can not be according to the positioning of different workpieces in order to solve existing jig
Hole site, to adjust the deficiency of positioning pin, a kind of positioning pin adjustment type jig provided by the utility model, by several on pressing plate
Flexible positioning pin is adjusted, to adapt to the workpiece of different position of positioning hole, so that jig can clamp different location holes
The workpiece of position.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of positioning pin adjustment type jig, including board, upright driving mechanism, horizontal drive mechanism, pressing plate, positioning pin,
Thread head and positioning plate, are fixed with horizontal drive mechanism on the horizontal end face of the board, in the moving portion of horizontal drive mechanism
It is fixed with positioning plate, upright driving mechanism is fixed in the vertical end face of board, the piston rod of upright driving mechanism is fixed on pressure
On plate, positioning pin end is fixed with thread head, and thread head is equipped with external screw thread, and positioning pin passes through pressing plate, thread head and pressing plate spiral shell
Line connects, and there are two above positioning pins respectively on pressing plate.
Specifically, threaded hole and perforation are equipped in the pressing plate, threaded hole is connected with perforation, threaded hole and thread head phase
Cooperation, thread head can not pass through perforation, and positioning pin passes through threaded hole and perforation.
Specifically, the upright driving mechanism is cylinder.
Specifically, the horizontal drive mechanism is servo electric cylinders.
Specifically, weldering is connected with spring on the pressing plate, and spring tip wears knot on rubber slab.
The beneficial effects of the utility model are: a kind of positioning pin adjustment type jig provided by the utility model, passes through pressing plate
Upper several adjustable flexible positioning pins, to adapt to the workpiece of different position of positioning hole, so that jig can clamp difference
The workpiece of position of positioning hole.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the positioning pin retraction of the utility model；
Fig. 3 is the thread head of the utility model and the structural schematic diagram of positioning pin；
Fig. 4 is the structural schematic diagram of the pressing plate of the utility model；
1. board in figure, 2. upright driving mechanisms, 3. horizontal drive mechanisms, 4. pressing plates, 5. positioning pins, 6. thread heads, 7.
Positioning plate, 8. threaded holes, 9. perforation, 10. springs, 11. rubber slabs.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Fig. 1 is the structural schematic diagram of the utility model, and Fig. 2 is the structural schematic diagram of the positioning pin retraction of the utility model,
Fig. 3 is the thread head of the utility model and the structural schematic diagram of positioning pin, and Fig. 4 is the structural representation of the pressing plate of the utility model
Figure.
A kind of positioning pin adjustment type jig, including board 1, upright driving mechanism 2, horizontal drive mechanism 3, pressing plate 4, positioning
Pin 5, thread head 6 and positioning plate 7 are fixed with horizontal drive mechanism 3 on the horizontal end face of the board 1, horizontal drive mechanism 3
It is fixed with positioning plate 7 in moving portion, upright driving mechanism 2, the work of upright driving mechanism 2 are fixed in the vertical end face of board 1
Stopper rod is fixed on pressing plate 4, and 5 end of positioning pin is fixed with thread head 6, and thread head 6 is equipped with external screw thread, and positioning pin 5 passes through pressure
Plate 4, thread head 6 are threadedly coupled with pressing plate 4, and there are two above positioning pins 5 respectively on pressing plate 4.Screw thread is equipped in the pressing plate 4
Hole 8 and perforation 9, threaded hole 8 are connected with perforation 9, and threaded hole 8 is matched with thread head 6, and thread head 6 can not pass through perforation 9,
Positioning pin 5 passes through threaded hole 8 and perforation 9.The upright driving mechanism 2 is cylinder.The horizontal drive mechanism 3 is servo electricity
Cylinder.Weldering is connected with spring 10 on the pressing plate 4, and knot is worn on rubber slab 11 in 10 end of spring.
In conjunction with shown in attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 4, when need using positioning pin 5 to the workpiece on positioning plate 7 into
When row compresses positioning, the positioning pin 5 for needing to use is rotated first, the thread head 6 for the positioning pin 5 chosen is embedded into screwdriver head
In cross recess on horizontal end face.Then bottle opener is rotated, thread head 6 is screwed into the threaded hole 8 of pressing plate 4, and positioning pin 5 is then
It can be reached except pressing plate 4 across perforation 9, start upright driving mechanism 2 at this time, the cylinder piston rod of upright driving mechanism drives
Positioning pin 5 on pressing plate 4 and pressing plate 4 moves down, and the positioning pin 5 until being pierced by pressing plate 4 penetrates into the positioning hole of workpiece.Make
Cooperated with thread head 6 and threaded hole 8, positioning pin 5 can be fixed on pressing plate 4, and positioning pin 5 itself be then not necessarily to screw thread with
Perforation 9 is cooperated.9 diameters of perforating are less than the diameter of threaded hole 8, can thus limit thread head 6 and pass through perforation 9, play
Limit conduct.
After the positioning pin 5 of pressing plate 4 penetrates into the location hole of workpiece, rubber slab 11 can be fitted on workpiece, and benefit
With the compression pressure of spring 10, rubber slab 11 is pressed on workpiece, and then improves the pressure for workpiece.
And horizontal drive mechanism 3 can drive the workpiece on positioning plate 7 by slide, carry out left and right horizontal movement, thus
Adjust position of the workpiece on the horizontal end face of board 1.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (5)
1. a kind of positioning pin adjustment type jig, characterized in that including board (1), upright driving mechanism (2), horizontal drive mechanism
(3), pressing plate (4), positioning pin (5), thread head (6) and positioning plate (7) are fixed with level on the horizontal end face of the board (1)
Driving mechanism (3) is fixed with positioning plate (7) in the moving portion of horizontal drive mechanism (3), fixed in the vertical end face of board (1)
Have upright driving mechanism (2), the piston rod of upright driving mechanism (2) is fixed on pressing plate (4), and positioning pin (5) end is fixed with
Thread head (6), thread head (6) are equipped with external screw thread, and positioning pin (5) passes through pressing plate (4), and thread head (6) and pressing plate (4) screw thread connect
It connects, there are two above positioning pins (5) respectively on pressing plate (4).
2. positioning pin adjustment type jig according to claim 1, it is characterised in that: be equipped with threaded hole in the pressing plate (4)
(8) it is connected with perforation (9), threaded hole (8) with perforation (9), threaded hole (8) is matched with thread head (6), thread head (6) nothing
Method passes through perforation (9), and positioning pin (5) passes through threaded hole (8) and perforation (9).
3. positioning pin adjustment type jig according to claim 1, it is characterised in that: the upright driving mechanism (2) is gas
Cylinder.
4. positioning pin adjustment type jig according to claim 1, it is characterised in that: the horizontal drive mechanism (3) is to watch
Take electric cylinders.
5. positioning pin adjustment type jig according to claim 1 or 2, it is characterised in that: weldering is connected with bullet on the pressing plate (4)
Knot is worn on rubber slab (11) in spring (10), spring (10) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821061280.7U CN208575740U (en) | 2018-07-05 | 2018-07-05 | Positioning pin adjustment type jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821061280.7U CN208575740U (en) | 2018-07-05 | 2018-07-05 | Positioning pin adjustment type jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575740U true CN208575740U (en) | 2019-03-05 |
Family
ID=65508556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821061280.7U Expired - Fee Related CN208575740U (en) | 2018-07-05 | 2018-07-05 | Positioning pin adjustment type jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575740U (en) |
-
2018
- 2018-07-05 CN CN201821061280.7U patent/CN208575740U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205219009U (en) | Plastic pipe coupling joint assembly fixture | |
| CN203236260U (en) | Hydraulic valve body machining clamp | |
| CN205342969U (en) | Plastic pipe coupling joint assembly fixture | |
| CN103132933A (en) | Clamping and unscrewing device for iron driller | |
| CN103978388A (en) | Clamping device | |
| CN203993024U (en) | A kind of pin press-fitting tool | |
| CN208575740U (en) | Positioning pin adjustment type jig | |
| CN104942625B (en) | Positioner suitable for processing sprocket wheel | |
| CN203991925U (en) | With the hole punched device of pressure detection and location | |
| CN207930105U (en) | A kind of spark machine that clamping is stable | |
| CN204460120U (en) | For the shot-light holder device of driller control house | |
| CN207104443U (en) | Drill clamping device | |
| CN109317879A (en) | A kind of sink welding equipment | |
| CN206966703U (en) | A kind of Novel connected plate drilling device | |
| CN109277753A (en) | A kind of sink welding fixture | |
| CN202240572U (en) | Self-positioning compression tool | |
| CN201644652U (en) | Sweating soldering device | |
| CN204235592U (en) | A kind of cutter sweep | |
| CN203726218U (en) | Workpiece compressing device and drilling machine workbench with same | |
| CN210731465U (en) | Volute welding tool | |
| CN207577763U (en) | A kind of Pneumatic clamping mechanism for being applied to rotation fusion welding machine | |
| CN203779154U (en) | Pressure controllable type high-precision fine adjustment fixture | |
| CN103394906A (en) | Box clamp bolt locking device | |
| CN203110017U (en) | Punching clamp of optical lens | |
| CN203900549U (en) | Lug drilling device capable of clamping and positioning valve deck |
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: 20190305 Termination date: 20200705 |