CN206567870U - A kind of automatical and efficient internal diameter fixture - Google Patents
A kind of automatical and efficient internal diameter fixture Download PDFInfo
- Publication number
- CN206567870U CN206567870U CN201720225336.7U CN201720225336U CN206567870U CN 206567870 U CN206567870 U CN 206567870U CN 201720225336 U CN201720225336 U CN 201720225336U CN 206567870 U CN206567870 U CN 206567870U
- Authority
- CN
- China
- Prior art keywords
- slide
- automatical
- internal diameter
- line slideway
- connecting rod
- 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
A kind of automatical and efficient internal diameter fixture, belong to based on clamp art, including pedestal, left block, left line slideway, left slide, left clamping jaw, right clamping jaw, right slide, right line slideway, upper bearing (metal) follower, cantilever pin, connecting rod, lower bearing follower, output board, rebound, cylinder etc.；The problems such as solving big existing manual labor intensity, inefficiency, unstable product quality, the workman that simultaneously industrial grade can be arranged relatively low is operated, operability is high, it will be apparent that reduction human cost, and compact overall structure, be swift in motion, efficiency and precision it is high.
Description
Technical field
The utility model belongs to clamp art, is related to a kind of workpiece diameter clamping device, particularly relates to one
Planting is used for lathe and automatic production line and can realize that the Automatic-clamping of workpiece diameter, station keep the clamping folder with discharging automatically
Tool.
Background technology
At present, lathe and automatic production line complete clamping, station holding in workpiece diameter clamping using manual
With release, labor intensity is big, inefficiency, unstable product quality, enters while needing to arrange for the higher workman of industrial grade
Row operation, its operability is low, and substantially increases human cost.
Utility model content
The purpose of this utility model is the deficiency existed for above-mentioned existing fixture, proposes a kind of automatical and efficient internal diameter folder
Tool, can be achieved the Automatic-clamping of workpiece diameter, station and keeps and automatic release, can facilitate installation and debugging, can reduce work, improve
Efficiency and precision.
The technical solution of the utility model：A kind of automatical and efficient internal diameter fixture, including pedestal, are arranged on pedestal upper left
Left line slideway and right line slideway, and be arranged on the cylinder of pedestal upper right；It is characterized in that：The cylinder it is defeated
Go out shaft end and be connected with rebound, the rebound to be fixed with output board, the other end of the output board is provided with right cunning
Seat, the right slide is movably connected on the right line slideway, and right clamping jaw, institute are fixed with above the right slide front end
The lower section for stating right slide front end is provided with right bearing follower, and the left line slideway is provided with left slide, the left slide front end
Top be provided with left clamping jaw, the lower section of the left slide front end is provided with left bearing follower, the left bearing follower and right axle
Hold follower by connecting rod to be connected, the connecting rod two ends connect with the left bearing follower and the activity of right bearing follower respectively
Connect, be rotatedly connected in the middle part of the connecting rod by the cantilever pin being fixed on the pedestal.
It is through hole in the middle of the connecting rod, connecting rod two ends are U-type groove.
The left bearing follower and right bearing follower are constituted by bearing and axle, and one end of axle is connected with bearing, axle
The other end it is threaded and be connected with slide.
The left clamping jaw and right clamping jaw are in frustum structure.
The left side of the left line slideway is provided with left block.
The beneficial effects of the utility model are：The utility model proposes a kind of automatical and efficient internal diameter fixture, it is rational in infrastructure,
Operation principle is clear, compared with traditional machine tool and automatic production line internal diameter clamping device structure, and this is new with left and right slide, a left side
Based on right clamping jaw, metal (upper follower, left and right line slideway, connecting rod, cantilever pin etc., existing manual work is solved
Intensity is big, inefficiency, unstable product quality the problems such as, while the workman that industrial grade can be arranged relatively low is operated,
Operability is high, it will be apparent that reduction human cost, compact conformation, be swift in motion, it is convenient and reliable.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
In figure：Pedestal 1, left block 2, left line slideway 3, left slider 4, left clamping jaw 5, right clamping jaw 6, right slide 7, right straight line
Guide rail 8, left bearing follower 9, cantilever pin 10, connecting rod 11, right bearing follower 12, output board 13, rebound 14, cylinder 15.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-2, a kind of automatical and efficient internal diameter fixture, including pedestal 1, the left side for being arranged on the upper left of pedestal 1 is straight
Line guide rail 3 and right line slideway 8, and it is arranged on the cylinder 15 of the upper right of pedestal 1；The output shaft end of cylinder 15 is connected with
Output board 13 is fixed with rebound 14, rebound 14, the other end of output board 13 is provided with right slide 7, the right activity of slide 7
It is connected on right line slideway 8, right clamping jaw 6 is fixed with above the right front end of slide 7, the lower section of the right front end of slide 7 is provided with the right side
Bearing follower 12, left line slideway 3 is provided with left slide 4, and the top of the left front end of slide 4 is provided with before left clamping jaw 5, left slide 4
The lower section at end is provided with left bearing follower 9, and left bearing follower 9 is connected with right bearing follower 12 by connecting rod 11, connecting rod 11
Two ends are flexibly connected with left bearing follower 9 and right bearing follower 12 respectively, and the middle part of connecting rod 11 is by being fixed on pedestal 1
Cantilever pin 10 is rotatedly connected.
As shown in Figure 1-2, it is through hole in the middle of a kind of automatical and efficient internal diameter fixture, connecting rod 11, the two ends of connecting rod 11 are U-type groove；
Left bearing follower 9 and right bearing follower 12 are constituted by bearing and axle, and one end of axle is connected with bearing, the other end band of axle
Screw thread is simultaneously connected with slide；Left clamping jaw 5 and right clamping jaw 6 are in frustum structure；The left side of left line slideway 3 is provided with left gear
Block 2.
As shown in Figure 1-2, a kind of operation principle of automatical and efficient internal diameter fixture is as follows：The linear motion that cylinder 15 is exported leads to
Cross rebound 14 and pass to right slide 7 with output board 13, right slide 7 moves along a straight line on right line slideway 8, and drives right clamping jaw
6 move with lower bearing follower 12；Lower bearing follower 12 drives upper bearing (metal) follower 9 to transport by connecting rod 11 and cantilever pin 10
Dynamic, upper bearing (metal) follower 9 drives left slide 4 to be moved on left line slideway 3, and left slide 4 drives left clamping jaw 5 to move, left block 2
Prevent left slide 4 from skidding off left line slideway 3；Transmitted by above-mentioned motion, realize left clamping jaw 5 and right clamping jaw 6 it is simultaneously opposite or
Support or oppose motion, so Automatic-clamping, the station for realizing to workpiece diameter keep with automatic release, whole process work is automatic high
Effect, constitutes a kind of automatical and efficient internal diameter fixture.
The utility model is rational in infrastructure, and operation principle is clear, with traditional machine tool and automatic production line internal diameter clamping device
Structure is compared, and this is new with left and right slide, left and right clamping jaw, metal (upper follower, left and right line slideway, connecting rod, cantilever pin etc.
Based on, the problems such as solving big existing manual labor intensity, inefficiency, unstable product quality, while can pacify
The junior workman of drainage technique is operated, and operability is high, it will be apparent that reduction human cost, compact conformation, be swift in motion,
It is convenient and reliable.
Claims (5)
1. a kind of automatical and efficient internal diameter fixture, including pedestal (1), be arranged on pedestal (1) upper left left line slideway (3) and
Right line slideway (8), and it is arranged on the cylinder (15) of pedestal (1) upper right；It is characterized in that：The cylinder (15) it is defeated
Go out shaft end and be connected with rebound (14), the rebound (14) to be fixed with output board (13), the output board (13)
The other end is provided with right slide (7), and the right slide (7) is movably connected on the right line slideway (8), the right slide
(7) right clamping jaw (6) is fixed with above front end, the lower section of right slide (7) front end is provided with right bearing follower (12), institute
Left line slideway (3) is stated provided with left slide (4), the top of left slide (4) front end is provided with left clamping jaw (5), the left cunning
The lower section of seat (4) front end is provided with left bearing follower (9), and the left bearing follower (9) passes through with right bearing follower (12)
Connecting rod (11) is connected, and connecting rod (11) two ends are movable with the left bearing follower (9) and right bearing follower (12) respectively
It is rotatedly connected in the middle part of connection, the connecting rod (11) by the cantilever pin (10) being fixed on the pedestal (1).
2. a kind of automatical and efficient internal diameter fixture according to claim 1, it is characterised in that：It is logical in the middle of the connecting rod (11)
Hole, connecting rod (11) two ends are U-type groove.
3. a kind of automatical and efficient internal diameter fixture according to claim 1, it is characterised in that：The left bearing follower (9)
Constituted with right bearing follower (12) by bearing and axle, one end of axle is connected with bearing, the other end of axle it is threaded and with cunning
Seat is connected.
4. a kind of automatical and efficient internal diameter fixture according to claim 1, it is characterised in that：The left clamping jaw (5) and right folder
Pawl (6) is in frustum structure.
5. a kind of automatical and efficient internal diameter fixture according to claim 1, it is characterised in that：The left line slideway (3)
Left side is provided with left block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225336.7U CN206567870U (en) | 2017-03-08 | 2017-03-08 | A kind of automatical and efficient internal diameter fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225336.7U CN206567870U (en) | 2017-03-08 | 2017-03-08 | A kind of automatical and efficient internal diameter fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567870U true CN206567870U (en) | 2017-10-20 |
Family
ID=60056632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720225336.7U Expired - Fee Related CN206567870U (en) | 2017-03-08 | 2017-03-08 | A kind of automatical and efficient internal diameter fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206567870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798887A (en) * | 2021-09-01 | 2021-12-17 | 渤海造船厂集团有限公司 | High-thrust rapid pneumatic clamping device for round pipe workpieces |
-
2017
- 2017-03-08 CN CN201720225336.7U patent/CN206567870U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798887A (en) * | 2021-09-01 | 2021-12-17 | 渤海造船厂集团有限公司 | High-thrust rapid pneumatic clamping device for round pipe workpieces |
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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: 20171020 Termination date: 20200308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |