CN215432689U - Prevent frock clamp of thin leather hose deformation - Google Patents
Prevent frock clamp of thin leather hose deformation Download PDFInfo
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- CN215432689U CN215432689U CN202120276687.7U CN202120276687U CN215432689U CN 215432689 U CN215432689 U CN 215432689U CN 202120276687 U CN202120276687 U CN 202120276687U CN 215432689 U CN215432689 U CN 215432689U
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Abstract
The utility model relates to a tool clamp for preventing a thin leather tube from deforming, which comprises a hydraulic chuck, wherein a plurality of sliding grooves are formed in the left end face of the hydraulic chuck, a hydraulic clamping block is connected in the sliding grooves in a sliding mode, a hydraulic clamping foot with the width of 2mm is arranged at the working end of the hydraulic clamping block, a limiting groove is formed in the center of the right end face of the hydraulic chuck, one end of each sliding groove is communicated with the limiting groove, a base is fixed on the left side wall of the hydraulic chuck through a support, a sliding rail is arranged on the upper end face of the base, a sliding block is arranged on the sliding rail, a connecting column is arranged at the position, corresponding to the limiting groove, of the left end face of the sliding block in a matching mode along the horizontal direction, and a round table type top is axially and detachably connected to the left end of the connecting column. The design of the hydraulic clamping foot can ensure the clamping of the thin-walled tube and avoid the deformation of the thin-walled tube in the process of clamping the thin-walled tube; the design of the hydraulic chuck and the round table type center can ensure that the thin-walled tube is accurately positioned, avoid the shaking of the thin-walled tube during processing, ensure the processing precision and improve the high-quality product rate.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a tool clamp for preventing a thin leather tube from deforming.
Background
The thin-wall pipe is made up by making steel ingot or solid pipe blank into tubular billet through perforation, then hot rolling, cold rolling or cold drawing. The thin-wall pipe has an important position in the steel pipe industry in China. The raw material of the thin-wall pipe is a round pipe blank, the round pipe blank is cut by a cutting machine to be processed into a blank with the length of about 1 meter, and the blank is conveyed into a smelting furnace through a conveyor belt to be heated.
The utility model provides a novel solution to the problems that a clamp is needed in the processing process of a thin-walled tube, the thin-walled tube is clamped by a 60mm hydraulic clamping foot which is commonly used at present, the thin-walled tube is very easy to deform and scrap due to the hydraulic clamping foot, and the processing precision is influenced due to the fact that the thin-walled tube is easy to shake in the processing process of the thin-walled tube.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a tool clamp for preventing a thin leather tube from deforming so as to solve the technical problems mentioned in the background technology.
In order to solve the above problems, the present invention adopts the following technical solutions.
The tool clamp for preventing the thin leather tube from deforming comprises a hydraulic chuck, wherein a plurality of sliding grooves are formed in the right end face of the hydraulic chuck at equal angles along the radius direction of the hydraulic chuck, a hydraulic clamping block is connected in the sliding grooves in a sliding mode, a hydraulic clamping foot with the width of 2mm is arranged at the working end of the hydraulic clamping block, a limiting groove is formed in the center of the right end face of the hydraulic chuck, one end of each sliding groove is communicated with the limiting groove, a base is fixed to the left side wall of the hydraulic chuck through a support and located below the hydraulic chuck, a sliding rail is arranged on the upper end face of the base, a sliding block is arranged on the sliding rail, a connecting column is arranged at the position, corresponding to the limiting groove, of the left end face of the sliding block in a matched mode along the horizontal direction, a round table-shaped top tip is connected to the left end of the connecting column in an axial detachable mode, a hydraulic arm is arranged at the right end of the sliding block, and the right end of the hydraulic arm is fixed to the upper end face of the base.
In the embodiment, due to the design of the hydraulic clamping feet and the truncated cone-shaped tip, an operator can place one end of the thin-walled tube to be processed in the limiting groove, then the hydraulic clamping block is controlled by the external controller to move along the sliding groove, so that the hydraulic clamping feet clamp the side wall of the thin-walled tube, then the hydraulic arm is controlled by the external controller to drive the sliding block to move leftwards, the left end of the truncated cone-shaped tip is inserted into the thin-walled tube, and then the thin-walled tube is processed by other processing equipment. Compared with the traditional 60mm hydraulic clamping foot, the hydraulic clamping foot with the thickness of 2mm can not only ensure the clamping of the thin-walled tube, but also avoid the deformation of the thin-walled tube in the process of clamping the thin-walled tube, thereby reducing the stress area of the thin-walled tube; the design of the hydraulic chuck and the round table type center can ensure that the thin-walled tube is accurately positioned, avoid the shaking of the thin-walled tube during processing, ensure the processing precision and improve the high-quality product rate.
In addition, the tool clamp for preventing the thin leather tube from deforming according to the above embodiment of the utility model may further have the following additional technical features:
according to one embodiment of the utility model, a sleeve is axially fixed on the right end face of the truncated cone-shaped tip, and the right end of the sleeve is in threaded connection with the left end of the connecting column.
According to one embodiment of the utility model, the sleeve is provided with a limiting rod, and one end of the limiting rod penetrates through the sleeve and is attached to the side wall of the connecting column.
According to one embodiment of the utility model, a rotary handle is axially fixed at the other end of the limiting rod.
According to one embodiment of the utility model, the four corners of the lower end surface of the base are respectively provided with a backing plate.
According to one embodiment of the utility model, the lower end surface of the backing plate is provided with friction stripes.
According to one embodiment of the utility model, a gooseneck is arranged on the rear side of the upper end face of the base, and an LED lamp is arranged at the top end of the gooseneck.
According to one embodiment of the utility model, a connecting flange is fixed at the bottom end of the gooseneck, and bolts of the connecting flange are connected to the upper end face of the base.
According to one embodiment of the utility model, the side walls of the base are provided with handles.
According to one embodiment of the utility model, a rubber protective sleeve is arranged on the handle.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a tooling fixture for preventing deformation of thin skin tubes according to the present invention;
fig. 2 is a schematic structural view of the backing plate.
The reference numbers in the figures illustrate:
1. a hydraulic chuck; 2. a chute; 3. a hydraulic clamping block; 4. hydraulic clamping feet; 5. a limiting groove; 6. a base; 7. a slide rail; 8. a slider; 9. connecting columns; 10. a truncated cone shaped tip; 11. a hydraulic arm; 12. a sleeve; 13. a limiting rod; 14. turning a handle; 15. a base plate; 16. rubbing the stripes; 17. a gooseneck; 18. an LED lamp; 19. a connecting flange; 20. a handle; 21. a rubber protective sleeve.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1 to 2, a tooling fixture for preventing a thin leather tube from deforming according to an embodiment of the present invention includes a hydraulic chuck 1, a plurality of sliding grooves 2 are formed on a right end surface of the hydraulic chuck 1 at equal angles along a radius direction of the hydraulic chuck 1, a hydraulic clamping block 3 is slidably connected in the sliding grooves 2, a hydraulic clamping foot 4 with a width of 2mm is arranged on a working end of the hydraulic clamping block 3, a limiting groove 5 is formed in a center position of the right end surface of the hydraulic chuck 1, one end of the sliding groove 2 is communicated with the limiting groove 5, a base 6 is fixed on a left side wall of the hydraulic chuck 1 through a bracket, the base 6 is located below the hydraulic chuck 1, a sliding rail 7 is arranged on an upper end surface of the base 6, a sliding block 8 is arranged on the sliding rail 7, a connecting column 9 is arranged on a left end surface of the sliding block 8 corresponding to the limiting groove 5 along a horizontal direction in a matching manner, a left end of the connecting column 9 is axially detachably connected with a truncated cone-shaped tip 10, the right end of the sliding block 8 is provided with a hydraulic arm 11, and the right end of the hydraulic arm 11 is fixed on the upper end face of the base 6.
In the embodiment, due to the design of the hydraulic clamping foot 4 and the truncated cone-shaped tip 10, an operator can place one end of a thin-walled tube to be processed in the limiting groove 5, then the hydraulic clamping block 3 is controlled by the external controller to move along the sliding groove 2, so that the hydraulic clamping foot 4 clamps the side wall of the thin-walled tube, then the hydraulic arm 11 is controlled by the external controller to drive the sliding block 8 to move leftwards, the left end of the truncated cone-shaped tip 10 is inserted into the thin-walled tube, and then the thin-walled tube is processed by other processing equipment. Compared with the traditional 60mm hydraulic clamping foot, the hydraulic clamping foot 4 with the diameter of 2mm can not only ensure the clamping of the thin-walled tube, but also avoid the deformation of the thin-walled tube in the process of clamping the thin-walled tube, and reduce the stress area of the thin-walled tube; the design of the hydraulic chuck 1 and the circular truncated cone-shaped tip 10 can ensure that the thin-walled tube is accurately positioned, avoid the thin-walled tube from shaking during processing, ensure the processing precision and improve the yield.
Further, a sleeve 12 is axially fixed on the right end face of the truncated cone-shaped tip 10, and the right end of the sleeve 12 is in threaded connection with the left end of the connecting column 9. The design of the sleeve 12 can facilitate the disassembly and replacement of the truncated cone shaped tip 10.
Furthermore, a limiting rod 13 is arranged on the sleeve 12, and one end of the limiting rod 13 penetrates through the sleeve 12 and is attached to the side wall of the connecting column 9. The connecting strength between the sleeve 12 and the connecting column 9 can be increased by the limiting rod 13.
Further, a rotating handle 14 is axially fixed at the other end of the limiting rod 13. The design of the rotary handle 14 can facilitate the rotation of the limiting rod 13, so that the operation is more labor-saving.
Further, four corners of the lower end surface of the base 6 are respectively provided with a backing plate 15. The design of the backing plate 15 avoids the base 6 from being worn by direct contact with the ground.
Further, the lower end surface of the backing plate 15 is provided with friction stripes 16. The friction strips 16 are designed to increase the friction between the mat 15 and the ground.
Further, a gooseneck 17 is arranged on the rear side of the upper end face of the base 6, and an LED lamp 18 is arranged at the top end of the gooseneck 17. Due to the design of the gooseneck 17 and the LED lamp 18, the processing area can be irradiated by the LED lamp 18, and the processing of other equipment is facilitated.
Furthermore, a connecting flange 19 is fixed at the bottom end of the gooseneck 17, and bolts of the connecting flange 19 are connected to the upper end surface of the base 6. Through the design, the LED lamp 18 can be conveniently detached and replaced.
Further, a handle 20 is arranged on the side wall of the base 6. The handle 20 is designed to facilitate handling of the fixture via the handle 20.
Further, a rubber protective sleeve 21 is arranged on the handle 20. The rubber protective sleeve 21 is designed to prevent the handle 20 from being worn.
The working process of the utility model is as follows:
an operator can place one end of a thin-walled tube to be machined in the limiting groove 5, then the hydraulic clamping block 3 is controlled to move along the sliding groove 2 through the external controller, the hydraulic clamping feet 4 clamp the side wall of the thin-walled tube, then the hydraulic arm 11 is controlled through the external controller to drive the sliding block 8 to move leftwards, the left end of the truncated cone-shaped tip 10 is inserted into the thin-walled tube, and then the thin-walled tube is machined through other machining equipment. Compared with the traditional 60mm hydraulic clamping foot, the hydraulic clamping foot 4 with the thickness of 2mm can not only ensure the clamping of the thin-walled tube, but also avoid the deformation of the thin-walled tube in the process of clamping the thin-walled tube, reduce the stress area of the thin-walled tube and enable the thin-walled tube with the thickness of 2.75mm to be processed to be 2.2 mm; the design of the hydraulic chuck 1 and the circular truncated cone-shaped tip 10 can ensure that the thin-walled tube is accurately positioned, avoid the thin-walled tube from shaking during processing, ensure the processing precision and improve the yield.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a prevent frock clamp of thin skin pipe deformation, includes hydraulic chuck, its characterized in that: the right-hand member face of hydraulic pressure (holding) chuck has seted up a plurality of spouts along its radius direction equiangular, sliding connection has the hydraulic pressure clamp splice in the spout, it is 2 mm's hydraulic pressure double-layered foot to be provided with the width on the hydraulic pressure clamp splice work end, the right-hand member face central point of hydraulic pressure (holding) chuck puts and has seted up the spacing groove, the one end and the spacing groove intercommunication of spout, the left side wall of hydraulic pressure (holding) chuck is fixed with the base through the support, and the base is located the below of hydraulic pressure (holding) chuck, the up end of base is provided with the slide rail, be provided with the slider on the slide rail, the position that the left end face of slider corresponds the spacing groove is provided with the spliced pole along the horizontal direction matching, the left end axial of spliced pole can be dismantled and be connected with the round platform type top, the right-hand member of slider is provided with the hydraulic arm, the right-hand member of hydraulic arm is fixed at the up end of base.
2. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 1, characterized in that: the right end face axis of the truncated cone-shaped tip is fixedly provided with a sleeve, and the right end of the sleeve is in threaded connection with the left end of the connecting column.
3. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 2, characterized in that: the sleeve is provided with a limiting rod, and one end of the limiting rod penetrates through the sleeve to be attached to the side wall of the connecting column.
4. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 3, characterized in that: and a rotating handle is axially fixed at the other end of the limiting rod.
5. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 1, characterized in that: four corners of the lower end face of the base are respectively provided with a base plate.
6. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 5, wherein: and friction stripes are arranged on the lower end surface of the backing plate.
7. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 1, characterized in that: the rear side of the upper end face of the base is provided with a gooseneck, and the top end of the gooseneck is provided with an LED lamp.
8. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 7, characterized in that: and a connecting flange is fixed at the bottom end of the gooseneck, and a bolt of the connecting flange is connected to the upper end face of the base.
9. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 1, characterized in that: and a handle is arranged on the side wall of the base.
10. The tooling clamp for preventing the thin-skin pipe from deforming as claimed in claim 9, wherein: and a rubber protective sleeve is arranged on the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276687.7U CN215432689U (en) | 2021-01-29 | 2021-01-29 | Prevent frock clamp of thin leather hose deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276687.7U CN215432689U (en) | 2021-01-29 | 2021-01-29 | Prevent frock clamp of thin leather hose deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215432689U true CN215432689U (en) | 2022-01-07 |
Family
ID=79701367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120276687.7U Active CN215432689U (en) | 2021-01-29 | 2021-01-29 | Prevent frock clamp of thin leather hose deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215432689U (en) |
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2021
- 2021-01-29 CN CN202120276687.7U patent/CN215432689U/en active Active
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