CN204171902U - Manual pipe material clamp - Google Patents
Manual pipe material clamp Download PDFInfo
- Publication number
- CN204171902U CN204171902U CN201420617375.8U CN201420617375U CN204171902U CN 204171902 U CN204171902 U CN 204171902U CN 201420617375 U CN201420617375 U CN 201420617375U CN 204171902 U CN204171902 U CN 204171902U
- Authority
- CN
- China
- Prior art keywords
- compass
- clamping device
- lower house
- rocking bar
- gripper rail
- 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
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of manual pipe material clamp, shell, clamping device, compass and rocking bar, shell is made up of upper shell and lower house, upper shell is arranged on lower house, compass is fixed on lower house, upper shell is provided with gripper rail, clamping device is arranged on gripper rail, the quantity of gripper rail is greater than or equal to 3, gripper rail is radial to be arranged on upper shell, the upper surface of compass is provided with helical orbit, helical orbit is Archimedes spiral shape, the lower end of clamping device is provided with convex position, convex position is fastened in helical orbit, the lower surface of compass is provided with gear line, rocking bar is arranged on lower house, one end of rocking bar is provided with bevel gear, bevel gear is meshed with the gear line of compass.The utility model manually provides power, and broken away from the restriction of electric power and air pressure pump, therefore, this device is workable, not easily occurs danger, and security improves greatly, and saves the energy, is highly suitable for small-sized enterprise or job shop.
Description
Technical field
The utility model relates to fixture, and particularly relate to a kind of fixture for clamping tubulose or bar-shaped steel, this fixture provides power without electric power and air pressure pump, relies on and manually just can tubulose or bar-shaped steel be clamped firmly.
Background technology
Be used for fixing processing object in machine-building process, make it to occupy correct position, be called fixture with the device accepting to construct or detect.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.At present, common is all rely on electric power and air pressure pump to provide power for clamping the fixture of tubulose or bar-shaped steel, such as: blank press.But this kind of fixture provides power owing to using electric power and air pressure pump, so its strength is very large, be easy to need the article of clamping to damage.If misoperation also can work the mischief to the personal safety of operating personnel.Given this, provide a kind of chucking power to change mild, and workable fixture become problem demanding prompt solution.
Utility model content
The purpose of this utility model is, provides a kind of manual pipe material clamp, and for clamping tubulose or bar-shaped steel, the chucking power change of fixture is mild, workable, can not endanger the personal safety of operator because of maloperation.
The utility model is achieved through the following technical solutions:
A kind of manual pipe material clamp, shell, clamping device, compass and rocking bar, shell is made up of upper shell and lower house, upper shell is arranged on lower house, compass is fixed on lower house, upper shell is provided with gripper rail, clamping device is arranged on gripper rail, the quantity of gripper rail is greater than or equal to 3, gripper rail is radial to be arranged on upper shell, the upper surface of compass is provided with helical orbit, helical orbit is Archimedes spiral shape, the lower end of clamping device is provided with convex position, convex position is fastened in helical orbit, the lower surface of compass is provided with gear line, rocking bar is arranged on lower house, one end of rocking bar is provided with bevel gear, bevel gear is meshed with the gear line of compass.By pivots rocker, the bevel gear band swinging compass of rocking bar rotates, and the helical orbit of compass has driven clamping device to move along gripper rail, and the clamping device of more than three or three is for clamping tubulose or bar-shaped steel.This fixture adopts hand completely, without the need to using electric power and air pressure pump, therefore can reduce operating cost greatly.Owing to adopting manual rotation rocking bar to provide power, therefore, the chucking power change of fixture is mild, can not occur jeopardizing safe situation because of operate miss.
In aforesaid manual pipe material clamp, clamping device is in " work " font, and clamping device is fastened in gripper rail, and the quantity of the convex position of clamping device is greater than or equal to 2.When rotated, the helical orbit on compass also rotates compass thereupon, and convex position drives clamping device to move along gripper rail under the effect of helical orbit.
In aforesaid manual pipe material clamp, the lower end of compass is connected with bearing, and the outer shroud of bearing is fixedly connected on compass, and the inner ring of bearing is fixedly connected with supporting seat, and supporting seat is fixed on lower house.The resistance of fixture in running can be reduced greatly by arranging bearing, this fixture manually also can be controlled easily.
In aforesaid manual pipe material clamp, lower house is provided with installing hole, is provided with installation sleeve in installing hole, and rocking bar is fixed on lower house by installation sleeve, and one end relative with bevel gear on rocking bar is provided with handle.
Compared with prior art, the utility model manually provides power, has broken away from the restriction of electric power and air pressure pump, therefore, this device is workable, not easily occurs danger, security improves greatly, and saves the energy, is highly suitable for small-sized enterprise or job shop.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model;
Fig. 3 is mounting means schematic diagram of the present utility model;
Fig. 4 is the structural representation of a kind of embodiment of clamping device.
Being labeled as in accompanying drawing: 1-handle, 2-rocking bar, 3-gripper rail, 4-clamping device, 5-shell, 6-installing hole, 7-upper shell, 8-helical orbit, 9-compass, 10-supporting seat, 11-gear line, 12-bevel gear, 13-lower house, 14-installation sleeve, 15-bearing, the convex position of 16-.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment of the present utility model: as Fig. 1, shown in Fig. 2 and Fig. 3, a kind of manual pipe material clamp, shell 5, clamping device 4, compass 9 and rocking bar 2, shell 5 is made up of upper shell 7 and lower house 13, upper shell 7 is arranged on lower house 13, compass 9 is fixed on lower house 13, upper shell 7 is provided with gripper rail 3, clamping device 4 is arranged on gripper rail 3, the quantity of gripper rail 3 is greater than or equal to 3, gripper rail 3 is radial to be arranged on upper shell 7, the upper surface of compass 9 is provided with helical orbit 8, helical orbit 8 is in Archimedes spiral shape, the lower end of clamping device 4 is provided with convex position 16, convex position 16 is fastened in helical orbit 8, the lower surface of compass 9 is provided with gear line 11, rocking bar 2 is arranged on lower house 13, one end of rocking bar 2 is provided with bevel gear 12, bevel gear 12 is meshed with the gear line 11 of compass 9.
As shown in Figure 4, clamping device 4 is in " work " font, and clamping device 4 is fastened in gripper rail 3, and the quantity of the convex position 16 of clamping device 4 is greater than or equal to 2.
The lower end of compass 9 is connected with bearing 15, and the outer shroud of bearing 15 is fixedly connected on compass 9, and the inner ring of bearing 15 is fixedly connected with supporting seat 10, and supporting seat 10 is fixed on lower house 13.
Lower house 13 is provided with installing hole 6, is provided with installation sleeve 14 in installing hole 6, and rocking bar 2 is fixed on lower house 13 by installation sleeve 14, and one end relative with bevel gear 12 on rocking bar 2 is provided with handle 1.
Embodiment 2: as Fig. 1, shown in Fig. 2 and Fig. 3, a kind of manual pipe material clamp, shell 5, clamping device 4, compass 9 and rocking bar 2, shell 5 is made up of upper shell 7 and lower house 13, upper shell 7 is arranged on lower house 13, compass 9 is fixed on lower house 13, upper shell 7 is provided with gripper rail 3, clamping device 4 is arranged on gripper rail 3, the quantity of gripper rail 3 is greater than or equal to 3, gripper rail 3 is radial to be arranged on upper shell 7, the upper surface of compass 9 is provided with helical orbit 8, helical orbit 8 is in Archimedes spiral shape, the lower end of clamping device 4 is provided with convex position 16, convex position 16 is fastened in helical orbit 8, the lower surface of compass 9 is provided with gear line 11, rocking bar 2 is arranged on lower house 13, one end of rocking bar 2 is provided with bevel gear 12, bevel gear 12 is meshed with the gear line 11 of compass 9.
As shown in Figure 4, clamping device 4 is in " work " font, and clamping device 4 is fastened in gripper rail 3, and the quantity of the convex position 16 of clamping device 4 is greater than or equal to 2.
The lower end of compass 9 is connected with bearing 15, and the outer shroud of bearing 15 is fixedly connected on compass 9, and the inner ring of bearing 15 is fixedly connected with supporting seat 10, and supporting seat 10 is fixed on lower house 13.
Operation principle of the present utility model: by pivots rocker 2, the bevel gear 12 of rocking bar 2 is with swinging compass 9 to rotate, the helical orbit 8 of compass 9 has driven clamping device 4 to move along gripper rail 3, and the clamping device 3 of more than three or three is for clamping tubulose or bar-shaped steel.This fixture adopts hand completely, without the need to using electric power and air pressure pump, therefore can reduce operating cost greatly.Owing to adopting manual rotation rocking bar 2 to provide power, therefore, the chucking power change of fixture is mild, can not occur jeopardizing safe situation because of operate miss.
Claims (4)
1. a manual pipe material clamp, it is characterized in that, shell (5), clamping device (4), compass (9) and rocking bar (2), shell (5) is made up of upper shell (7) and lower house (13), upper shell (7) is arranged on lower house (13), compass (9) is fixed on lower house (13), upper shell (7) is provided with gripper rail (3), clamping device (4) is arranged on gripper rail (3), the quantity of gripper rail (3) is greater than or equal to 3, gripper rail (3) is radial to be arranged on upper shell (7), the upper surface of compass (9) is provided with helical orbit (8), helical orbit (8) is in Archimedes spiral shape, the lower end of clamping device (4) is provided with convex position (16), convex position (16) is fastened in helical orbit (8), the lower surface of compass (9) is provided with gear line (11), rocking bar (2) is arranged on lower house (13), one end of rocking bar (2) is provided with bevel gear (12), bevel gear (12) is meshed with the gear line (11) of compass (9).
2. manual pipe material clamp according to claim 1, is characterized in that, clamping device (4) is in " work " font, and clamping device (4) is fastened in gripper rail (3), and the quantity of the convex position (16) of clamping device (4) is greater than or equal to 2.
3. manual pipe material clamp according to claim 2, it is characterized in that, the lower end of compass (9) is connected with bearing (15), the outer shroud of bearing (15) is fixedly connected on compass (9), the inner ring of bearing (15) is fixedly connected with supporting seat (10), and supporting seat (10) is fixed on lower house (13).
4. manual pipe material clamp according to claim 3, it is characterized in that, lower house (13) is provided with installing hole (6), installation sleeve (14) is provided with in installing hole (6), rocking bar (2) is fixed on lower house (13) by installation sleeve (14), and the upper one end relative with bevel gear (12) of rocking bar (2) is provided with handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420617375.8U CN204171902U (en) | 2014-10-24 | 2014-10-24 | Manual pipe material clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420617375.8U CN204171902U (en) | 2014-10-24 | 2014-10-24 | Manual pipe material clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171902U true CN204171902U (en) | 2015-02-25 |
Family
ID=52560738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420617375.8U Expired - Fee Related CN204171902U (en) | 2014-10-24 | 2014-10-24 | Manual pipe material clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275660A (en) * | 2014-10-24 | 2015-01-14 | 湖州华宁金属材料有限公司 | Manual pipe clamp |
| CN108789578A (en) * | 2018-05-31 | 2018-11-13 | 安徽盛华管业有限公司 | Pipe clamping device in PVC pipe production line |
-
2014
- 2014-10-24 CN CN201420617375.8U patent/CN204171902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275660A (en) * | 2014-10-24 | 2015-01-14 | 湖州华宁金属材料有限公司 | Manual pipe clamp |
| CN108789578A (en) * | 2018-05-31 | 2018-11-13 | 安徽盛华管业有限公司 | Pipe clamping device in PVC pipe production line |
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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 |
Granted publication date: 20150225 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |