CN220006857U

CN220006857U - Hydraulic steel pipe processing is with processing platform convenient to press from both sides tightly

Info

Publication number: CN220006857U
Application number: CN202321103536.7U
Authority: CN
Inventors: 魏会秋
Original assignee: Tianjin Haiboxu New Energy Technology Development Co ltd
Current assignee: Tianjin Haiboxu New Energy Technology Development Co ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-11-14
Anticipated expiration: 2033-05-10

Abstract

The utility model provides a processing table for processing a hydraulic steel pipe, which is convenient to clamp, and comprises a workbench, wherein guide posts are inserted into the workbench at the left side and the right side of the workbench, and compression springs are sleeved on the outer walls of the guide posts; the lower clamp is arranged on the upper end bolt of the guide post; the front side of the upper end of the workbench is provided with a movable driven side arm structure; the left and right sides of the rear side of the upper end of the workbench are provided with movable support arm structures; an upper clamp is arranged on the upper side of the front end of the movable supporting arm structure. According to the hydraulic steel pipe clamping device, the length of the compression spring is adjusted through the arrangement of the movable supporting arm structure, so that clamping force is adjusted according to hydraulic steel pipes of different specifications, and the problems of damage to the hydraulic steel pipes or loosening of clamping positions are avoided.

Description

Hydraulic steel pipe processing is with processing platform convenient to press from both sides tightly

Technical Field

The utility model belongs to the technical field of machining of mechanical parts, and particularly relates to a machining table convenient to clamp for machining a hydraulic steel pipe.

Background

The machining platform is an instrument tool which is used for clamping and supporting a machined hydraulic steel pipe by using a clamp in the machining field, the machining platform is mainly convenient to enable the hydraulic steel pipe to be fastened, so that accuracy in machining cannot be affected by shaking in different machining, the traditional machining platform comprises a box body, a motor is fixedly connected to the center of the bottom of an inner cavity of the box body, a threaded rod is fixedly connected to the output end of the motor, a first bearing is fixedly connected to the top of the threaded rod, the top of the first bearing is fixedly connected with the center of the top of the inner cavity of the box body, and the like.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the processing table for processing the hydraulic steel pipe, which is convenient to clamp, and the strength of the clamping position is adjusted according to hydraulic steel pipes with different specifications, so that the problems of loosening or damage to the hydraulic steel pipes and the like are avoided.

The technical scheme is as follows: the hydraulic steel pipe machining bench comprises a workbench, wherein guide posts are inserted into the workbench at the left side and the right side of the workbench, and compression springs are sleeved on the outer walls of the guide posts; the lower clamp is arranged on the upper end bolt of the guide post; the front side of the upper end of the workbench is provided with a movable driven side arm structure; the left and right sides of the rear side of the upper end of the workbench are provided with movable support arm structures; the upper clamp is arranged on the upper side of the front end of the movable support arm structure, and is characterized in that the movable support arm structure comprises a support vertical arm, and a sliding groove is formed in the front side of the inside of the support vertical arm; a lifting slide seat is inserted in the sliding groove; a threaded vertical rod is movably embedded at the rear side inside the lifting slide seat, and the lower side of the threaded vertical rod is in threaded connection with the bottom of the supporting vertical arm; the lower end of the screw thread vertical rod is welded with an anti-slip head.

Preferably, the supporting vertical arms are all mounted on the left side and the right side of the upper end of the workbench through bolts, and the upper clamp is mounted on the upper bolts closely supporting the front ends of the vertical arms.

Preferably, the guide post is inserted in the lifting slide seat to closely lift the slide seat to drag the compression spring.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, the support vertical arm and the sliding groove are arranged to be used in cooperation with stable lifting of the lower clamp, and are also matched with stable lifting of the lifting sliding seat.

According to the utility model, the length of the compression spring is adjusted by arranging the lifting sliding seat and the threaded vertical rod, so that the clamping force is adjusted according to hydraulic steel pipes with different specifications, and the problems of damage to the hydraulic steel pipes or loosening of the clamping positions are avoided.

According to the utility model, the anti-slip head is convenient to operate and rotate the threaded vertical rod.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the movable support arm structure of the present utility model.

Fig. 3 is a schematic structural view of a movable driven side arm structure of the present utility model.

In the figure:

1. a work table; 2. a movable support arm structure; 21. supporting a vertical arm; 22. a sliding groove; 23. lifting the sliding seat; 24. a threaded vertical rod; 25. an anti-slip head; 3. a clamp is arranged; 4. a lower clamp; 5. a compression spring; 6. a guide post; 7. a movable driving side arm structure; 71. pulling the long arm; 72. a pull seat; 73. assembling a bolt; 74. and (5) an electric cylinder.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

examples:

as shown in figure 1, the processing table for processing the hydraulic steel pipe convenient to clamp comprises a workbench 1, wherein guide posts 6 are inserted into the left side and the right side of the interior of the workbench 1, and compression springs 5 are sleeved on the outer walls of the guide posts 6; the lower clamp 4 is mounted on the upper end bolt of the guide post 6; the front side of the upper end of the workbench 1 is provided with a movable driven side arm structure 7; the left and right sides of the rear side of the upper end of the workbench 1 are provided with movable support arm structures 2; an upper clamp 3 is arranged on the upper side of the front end of the movable support arm structure 2.

As shown in fig. 2, in the above embodiment, specifically, the movable supporting arm structure 2 includes a supporting vertical arm 21, and a sliding groove 22 is formed on the front side of the inside of the supporting vertical arm 21; a lifting slide seat 23 is inserted in the sliding groove 22; a threaded vertical rod 24 is movably embedded at the rear side inside the lifting slide seat 23, and the lower side of the threaded vertical rod 24 is in threaded connection with the bottom of the supporting vertical arm 21; an anti-slip head 25 is welded at the lower end of the threaded vertical rod 24; the anti-slip head 25 is screwed to rotate the threaded vertical rod 24 to be matched with the lifting sliding seat 23 to lift and adjust, and meanwhile, the lifting sliding seat 23 lifted can drive the compression spring 5 to be in a required length and can be in a required elastic force.

As shown in fig. 3, in the above embodiment, specifically, the movable driving side arm structure 7 includes a pulling long arm 71, an assembling bolt 73 is screwed inside the pulling long arm 71, and a pulling seat 72 is sleeved outside the assembling bolt 73; an electric cylinder 74 is mounted at the lower end of the pull seat 72 through bolts; the joint of the pulling long arm 71 and the pulling seat 72 is shifted into the assembling bolt 73 for fixing, and then the driving electric cylinder 74 can be matched with the pulling long arm 71 to pull the lower clamp 4 to descend.

In the above embodiment, specifically, the upper side inside the sliding groove 22 is inserted with the lower clamp 4, and the rear side of the lower clamp 4 is provided with a square protrusion.

In the above embodiment, specifically, the lower portion of the threaded vertical rod 24 passes through the workbench 1, so that the lifting sliding seat 23 is driven to lift when the threaded vertical rod 24 is screwed to rotate and lift.

In the above embodiment, specifically, the left and right sides of the rear portion of the long pulling arm 71 are all connected with the lower clamp 4 by bolts, and the lower clamps 4 on both sides are driven to descend, so that the hydraulic steel pipe is conveniently placed, and simultaneously, the hydraulic steel pipe is conveniently clamped by the compression spring 5 and the lower die and the upper die after being released.

In the above embodiment, specifically, the electric cylinder 74 is mounted on the front side of the upper surface of the workbench 1 by bolts, and the output shaft of the electric cylinder 74 is connected with the pulling seat 72 and the pulling long arm 71, so that the lower clamp 4 can be pulled to descend when the elastic force of the compression spring 5 is large, thereby assisting in the work of dismounting the hydraulic steel pipe.

Principle of operation

The working principle of the utility model is as follows: when the hydraulic steel pipe is clamped and fixed in the machining process, the anti-slip head 25 is screwed according to the requirement of the hydraulic steel pipe to enable the threaded vertical rod 24 to rotate so as to be matched with the lifting sliding seat 23 to lift and adjust, meanwhile, the lifting sliding seat 23 lifted can drive the compression spring 5 to be in a required length and can be in required elastic force, after the lifting sliding seat is adjusted, the long-arm-pulling 71 is pressed to drive the lower clamp 4 and the guide post 6 to descend, the compression spring 5 is compressed while descending, then the hydraulic steel pipe is placed between the upper clamp 3 and the lower clamp 4, the long-arm-pulling 71 is released to achieve clamping and fixing work, when the elastic force of the compression spring 5 is large in the use process, the joint of the long-arm-pulling 71 and the pulling seat 72 is shifted into the assembling bolt 73 to be fixed, and then the electric cylinder 74 can be matched with the long-arm-pulling 71 to pull the lower clamp 4 to descend and realize placement of the hydraulic steel pipe.

By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.

Claims

1. The hydraulic steel tube machining processing table convenient to clamp comprises a workbench (1), guide posts (6) are inserted into the left side and the right side of the workbench (1), and compression springs (5) are sleeved on the outer walls of the guide posts (6); the lower clamp (4) is arranged at the upper end bolt of the guide post (6); the front side of the upper end of the workbench (1) is provided with a movable driving side arm structure (7); the left and right sides of the rear side of the upper end of the workbench (1) are provided with movable support arm structures (2); the upper clamp (3) is arranged on the upper side of the front end of the movable support arm structure (2), and is characterized in that the movable support arm structure (2) comprises a support vertical arm (21), and a sliding groove (22) is formed in the front side of the inside of the support vertical arm (21); a lifting slide seat (23) is inserted in the sliding groove (22); a threaded vertical rod (24) is movably embedded at the rear side inside the lifting slide seat (23), and the lower side of the threaded vertical rod (24) is in threaded connection with the bottom of the supporting vertical arm (21); the lower end of the thread vertical rod (24) is welded with an anti-slip head (25).

2. The processing table for processing the hydraulic steel pipe, which is convenient to clamp, according to claim 1, is characterized in that the movable driving side arm structure (7) comprises a pulling long arm (71), an assembling bolt (73) is connected to the inner thread of the pulling long arm (71), and a pulling seat (72) is sleeved outside the assembling bolt (73); an electric cylinder (74) is arranged at the lower end of the pull seat (72) through bolts.

3. The processing table for processing the hydraulic steel pipe, which is convenient to clamp, according to claim 1, is characterized in that the supporting vertical arms (21) are all mounted on the left side and the right side of the upper end of the workbench (1) through bolts, and the upper clamp (3) is mounted on the upper bolts of the front ends of the closely supporting vertical arms (21).

4. A hydraulic steel pipe machining bench convenient to clamp according to claim 1, characterized in that the guide post (6) is inserted into the lifting slide seat (23) to closely lift the slide seat (23) to drag the compression spring (5).

5. The processing table for hydraulic steel pipe processing convenient to clamp according to claim 2, wherein a lower clamp (4) is inserted into the upper side of the interior of the sliding groove (22), square protrusions are arranged on the rear side of the lower clamp (4), and the lower portion of the threaded vertical rod (24) penetrates through the workbench (1).

6. A hydraulic steel pipe machining bench convenient to clamp according to claim 2, wherein the left and right sides of the rear part of the pulling long arm (71) are connected with the lower clamp (4) through bolts, and simultaneously drive the lower clamps (4) on the two sides to descend.