CN204159970U - A kind of screw mandrel pin assembly for cutting machine - Google Patents
A kind of screw mandrel pin assembly for cutting machine Download PDFInfo
- Publication number
- CN204159970U CN204159970U CN201420552396.6U CN201420552396U CN204159970U CN 204159970 U CN204159970 U CN 204159970U CN 201420552396 U CN201420552396 U CN 201420552396U CN 204159970 U CN204159970 U CN 204159970U
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- China
- Prior art keywords
- base
- screw mandrel
- bearing pin
- cutting machine
- plate
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- 238000005452 bending Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Details Of Cutting Devices (AREA)
Abstract
The utility model relates to cutting machine, disclose a kind of screw mandrel pin assembly for cutting machine, comprise base and be located at the supporting seat on base, also comprise and be located at bearing pin on base and one end and be located in screw mandrel on bearing pin, the screw mandrel other end is located on supporting seat, base is provided with sliding rail, and bearing pin bottom inlay card slides along sliding rail in sliding rail; Base is provided with the sliding seat can slided along base upper surface, and sliding seat comprises sets plate, upper plate and the intermediate plate between upper plate and lower plate, and intermediate plate is connected as a single entity with upper plate and lower plate respectively, and bearing pin two ends are located in upper plate and lower plate respectively.The utility model provides a kind of screw mandrel pin assembly for cutting machine, adopt screw mandrel and the supporting locate mode of bearing pin, the base platform of workpiece to be cut arranges sliding recess by settling bearing pin is slided along sliding recess, bearing pin drives again sliding seat to slide, thus realize different workpieces and be easy to be pushed up location, jail, and this apparatus structure is simple, easy batch machining.
Description
Technical field
The utility model relates to cutting machine, particularly relates to a kind of screw mandrel pin assembly for cutting machine.
Background technology
At present, cutting machine is widely used in the cutting processing of various different workpieces.Generally need through positioning and clamping when workpiece to be cut is placed on the base of cutting machine, existing cutting machine generally adopts the positioning and clamping device positioning and clamping workpiece to be cut of screw axis and snap ring, shaft block ring, packing ring, nut, can realize same cutting function to a certain extent for cutting the workpiece to be cut of different specification size, but easily to there is clamping ring falling, screw mandrel in above-mentioned positioning and clamping mode made workpiece to be cut cannot by the problem in jail, top by phenomenons such as snap ring are stuck.
Summary of the invention
The utility model for exist in prior art cutting machine adopt screw axis and snap ring, shaft block ring, packing ring, nut positioning and clamping device easily occur that clamping ring falling, screw mandrel to be made workpiece to be cut cannot by the shortcoming in jail, top by problems such as snap ring are stuck, the band screw mandrel providing a kind of hand-rail type is easy to be pushed up the firm screw mandrel pin assembly for cutting machine of locating with the supporting different workpieces that makes of bearing pin.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of screw mandrel pin assembly for cutting machine, the supporting seat comprising the base for locating workpiece to be cut and be located on base, also comprise and be located at bearing pin on base and one end and be located in screw mandrel on bearing pin, the screw mandrel other end is located on supporting seat, base is provided with sliding rail, and bearing pin bottom inlay card slides along sliding rail in sliding rail; Base is provided with the sliding seat can slided along base upper surface, sliding seat comprises the lower plate be located on base, the upper plate directly over lower plate and the intermediate plate between upper plate and lower plate, intermediate plate is connected as a single entity with upper plate and lower plate respectively, and bearing pin two ends are located in upper plate and lower plate respectively.Rotary screw rod, screw mandrel drives bearing pin to slide along sliding rail, until the workpiece to be cut be placed on base is only positioned as.
As preferably, upper plate is provided with through hole, and bearing pin upper end fixed cover is provided with seam, and seam is provided with draw-in groove, and seam upper end is located in through hole, and upper plate is fastened on draw-in groove by through hole.
As preferably, one end that screw mandrel passes supporting seat is provided with rocking bar, and rocking bar is 90 degree of bending rod members, and rocking bar end is arranged with wind.
The utility model is owing to have employed above technical scheme, there is significant technique effect: adopt screw mandrel and the supporting locate mode of bearing pin, the base platform of workpiece to be cut arranges sliding recess by settling bearing pin is slided along sliding recess, bearing pin drives again sliding seat to slide, thus realize different workpieces and be easy to be pushed up location, jail, and this apparatus structure is simple, easy batch machining.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the screw mandrel pin assembly embodiment of cutting machine.
Fig. 2 is the structural representation of the utility model bearing pin embodiment.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-base, 2-bearing pin, 3-screw mandrel, 4-supporting seat, 5-rocking bar, 6-wind, 7-sliding seat, 8-seam, 10-sliding rail, 71-lower plate, 72-upper plate, 73-intermediate plate, 80-draw-in groove, 720-through hole.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
A kind of screw mandrel pin assembly for cutting machine, as shown in Figure 1-2, the supporting seat 4 comprising the base 1 for locating workpiece to be cut and be located on base 1, also comprise and be located at bearing pin 2 on base 1 and one end and be located in screw mandrel 3 on bearing pin 2, screw mandrel 3 other end is located on supporting seat 4, base 1 is provided with sliding rail 10, and bearing pin 2 bottom inlay card slides along sliding rail 10 in sliding rail 10.
Base 1 is provided with can along the sliding seat 7 of base 1 upper surface slide, and bearing pin 2 is fastened in sliding seat 7.
Sliding seat 7 comprises the lower plate 71 be located on base 1, the upper plate 72 directly over lower plate 71 and the intermediate plate between upper plate 72 and lower plate 71 73, intermediate plate 73 is connected as a single entity with upper plate 72 and lower plate 71 respectively, and bearing pin 2 two ends are located in upper plate 72 and lower plate 71 respectively.
Upper plate 72 is provided with through hole 720, and bearing pin 2 upper end fixed cover is provided with seam 8, and seam 8 is provided with draw-in groove 80, and seam 8 upper end is located in through hole 720, and upper plate 72 is fastened on draw-in groove 80 by through hole 720.
One end that screw mandrel 3 passes supporting seat 4 is provided with rocking bar 5, and rocking bar 5 is 90 degree of bending rod members, and rocking bar 5 end is arranged with wind 6.
Rotary handle crank 6 drives screw mandrel 3 to rotate, and screw mandrel 3 drives bearing pin 2 to slide along sliding rail 10, and bearing pin 2 drives sliding seat 7 to slide simultaneously, until the workpiece to be cut be placed on base 1 is only positioned as.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. the screw mandrel pin assembly for cutting machine, comprise base (1) and be located at the supporting seat (4) on base (1), it is characterized in that: also comprise and be located at bearing pin (2) on base (1) and one end and be located in screw mandrel (3) on bearing pin (2), screw mandrel (3) other end is located on supporting seat (4), base (1) is provided with sliding rail (10), and bearing pin (2) bottom inlay card slides along sliding rail (10) in sliding rail (10); Base (1) is provided with can along the sliding seat (7) of base (1) upper surface slide, the intermediate plate (73) that sliding seat (7) comprises the lower plate (71) be located on base (1), is positioned at the upper plate (72) directly over lower plate (71) and is positioned between upper plate (72) and lower plate (71), intermediate plate (73) is connected as a single entity with upper plate (72) and lower plate (71) respectively, and bearing pin (2) two ends are located in upper plate (72) and lower plate (71) respectively.
2. a kind of screw mandrel pin assembly for cutting machine according to claim 1, it is characterized in that: upper plate (72) is provided with through hole (720), bearing pin (2) upper end fixed cover is provided with seam (8), seam (8) is provided with draw-in groove (80), seam (8) upper end is located in through hole (720), and upper plate (72) is fastened on draw-in groove (80) by through hole (720).
3. a kind of screw mandrel pin assembly for cutting machine according to claim 1, it is characterized in that: one end that screw mandrel (3) passes supporting seat (4) is provided with rocking bar (5), rocking bar (5) is 90 degree of bending rod members, and rocking bar (5) end is arranged with wind (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552396.6U CN204159970U (en) | 2014-09-24 | 2014-09-24 | A kind of screw mandrel pin assembly for cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552396.6U CN204159970U (en) | 2014-09-24 | 2014-09-24 | A kind of screw mandrel pin assembly for cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159970U true CN204159970U (en) | 2015-02-18 |
Family
ID=52533698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420552396.6U Expired - Fee Related CN204159970U (en) | 2014-09-24 | 2014-09-24 | A kind of screw mandrel pin assembly for cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924367A (en) * | 2015-06-26 | 2015-09-23 | 安庆联泰电子科技有限公司 | Plate shear dedicated positioning device |
-
2014
- 2014-09-24 CN CN201420552396.6U patent/CN204159970U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924367A (en) * | 2015-06-26 | 2015-09-23 | 安庆联泰电子科技有限公司 | Plate shear dedicated positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150218 |