CN212917475U

CN212917475U - Multi-angle cold heading machine adjusting cushion block

Info

Publication number: CN212917475U
Application number: CN202021702219.3U
Authority: CN
Inventors: 张雨炼
Original assignee: Chongqing Nanchuan Pengsheng Machinery Manufacturing Co ltd
Current assignee: Chongqing Nanchuan Pengsheng Machinery Manufacturing Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-04-09
Anticipated expiration: 2030-08-14

Abstract

The utility model provides a cold mound machine adjustment cushion of multi-angle. The adjusting cushion block of the multi-angle cold heading machine comprises a workbench; the chamber is arranged inside the workbench; the threaded rod is rotatably installed on the inner wall of one side of the cavity, and one end of the threaded rod extends to the outside of the workbench; the thread block is slidably mounted on the inner wall of the bottom of the cavity and is in threaded connection with the threaded rod; the U-shaped block is fixedly arranged on the inner wall of one side of the thread block; the toothed plate is slidably mounted on the inner wall of the bottom of the cavity, and the outer wall of one side of the toothed plate is fixedly connected with the outer wall of one side of the U-shaped block; and the rotating rods are rotatably installed on the inner walls of the two sides of the chamber. The utility model provides a cold mound machine of multi-angle adjusts cushion has the simple operation, improves the application scope's of adjustment cushion advantage.

Description

Multi-angle cold heading machine adjusting cushion block

Technical Field

The utility model relates to a cold heading machine spare part technical field especially relates to a multi-angle cold heading machine adjustment cushion.

Background

The cold header is a special device which takes piers as main parts and is specially used for producing fasteners such as nuts and bolts in batches, and is characterized in that a crankshaft is connected with a machine body and an impact connecting rod through high-abrasion-resistance alloy copper tiles, so that the cold header is large in bearing capacity, long in service life and low in maintenance cost.

When the common cold header is used for manufacturing the nut bolt in a finished product mode, an adjusting cushion block is needed to be used for adjusting the position of a drilling point of a nut hole, the cold header is used for manufacturing the nut bolt in a production mode, and when some special-shaped nuts or other nut molds need to be produced, some common adjusting cushion blocks are tedious in angle adjustment, a large amount of time and manpower are needed to be spent, and the production efficiency is reduced.

Therefore, it is necessary to provide an adjusting block of a multi-angle cold heading machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a simple operation, improve the application scope's of adjustment cushion multi-angle cold mound machine adjustment cushion.

In order to solve the technical problem, the utility model provides a cold mound machine of multi-angle adjusts cushion includes: a work table; the chamber is arranged inside the workbench; the threaded rod is rotatably installed on the inner wall of one side of the cavity, and one end of the threaded rod extends to the outside of the workbench; the thread block is slidably mounted on the inner wall of the bottom of the cavity and is in threaded connection with the threaded rod; the U-shaped block is fixedly arranged on the inner wall of one side of the thread block; the toothed plate is slidably mounted on the inner wall of the bottom of the cavity, and the outer wall of one side of the toothed plate is fixedly connected with the outer wall of one side of the U-shaped block; the rotating rods are rotatably arranged on the inner walls of the two sides of the chamber; the half teeth are fixedly sleeved on the rotating rod and are meshed with the toothed plates; the connecting block is fixedly arranged at the top of the half-tooth, and the top end of the connecting block extends to the upper part of the workbench; the cushion block body is fixedly arranged at the top of the connecting block; the fixed plate is arranged outside the workbench, is rotatably arranged on the threaded rod, and is fixedly connected with the outer wall of one side of the workbench; the limiting grooves are formed in the outer wall of one side of the fixing plate; the crank is fixedly arranged at one end of the threaded rod, which is positioned outside the workbench; the limiting screw rod is installed on the outer wall of one side of the crank in a threaded mode, and one end of the limiting screw rod extends into the corresponding limiting groove.

Preferably, a long through hole is formed in the inner wall of the top of the cavity, and the connecting block penetrates through the long through hole.

Preferably, two slide ways are arranged on the inner wall of the bottom of the cavity, a first sliding block is fixedly mounted at the bottom of the toothed plate, the first sliding block is in sliding connection with the inner wall of the corresponding slide way, a second sliding block is fixedly mounted at the bottom of the threaded block, and the second sliding block is in sliding connection with the inner wall of the corresponding slide way.

Preferably, four support legs are fixedly mounted at the bottom of the workbench and distributed in a rectangular array.

Preferably, a first threaded hole is formed in the outer wall of one side of the threaded block, and the threaded rod penetrates through the first threaded hole and is screwed with the inner wall of the first threaded hole.

Preferably, a second threaded hole is formed in the outer wall of one side of the crank, and one end of the limiting screw rod penetrates through the second threaded hole and is screwed with the inner wall of the second threaded hole.

Preferably, one end of the limiting screw rod, which is far away from the workbench, is fixedly provided with a knob.

Compared with the prior art, the utility model provides a cold mound machine of multi-angle adjustment cushion has following beneficial effect:

the utility model provides a cold mound machine adjustment cushion of multi-angle carries out the regulation on the angle to the cushion body through rotating the final realization of crank to carry out spacing fixed with the cushion body, not only can be quick adjust the cushion body, saved a large amount of time and manpower, improved the production progress, strengthened the application range of cushion body moreover, improved the utilization ratio of cushion body.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an adjusting cushion block of a multi-angle cold heading machine according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. a work table; 2. a chamber; 3. a threaded rod; 4. a thread block; 5. a U-shaped block; 6. a toothed plate; 7. rotating the rod; 8. half tooth; 9. connecting blocks; 10. a cushion block body; 11. a fixing plate; 12. a limiting groove; 13. a crank; 14. and a limiting screw rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of an adjusting pad of a multi-angle cold heading machine according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. Cold mound machine adjustment cushion of multi-angle includes: a work table 1; a chamber 2, wherein the chamber 2 is arranged inside the workbench 1; the threaded rod 3 is rotatably installed on the inner wall of one side of the cavity 2, and one end of the threaded rod 3 extends to the outside of the workbench 1; the threaded block 4 is slidably mounted on the inner wall of the bottom of the chamber 2, and the threaded block 4 is in threaded connection with the threaded rod 3; the U-shaped block 5 is fixedly arranged on the inner wall of one side of the thread block 4; the toothed plate 6 is slidably mounted on the inner wall of the bottom of the chamber 2, and the outer wall of one side of the toothed plate 6 is fixedly connected with the outer wall of one side of the U-shaped block 5; the rotating rods 7 are rotatably arranged on the inner walls of the two sides of the chamber 2; the half teeth 8 are fixedly sleeved on the rotating rod 7, and the half teeth 8 are meshed with the toothed plate 6; the connecting block 9 is fixedly arranged at the top of the half-tooth 8, and the top end of the connecting block 9 extends to the upper part of the workbench 1; the cushion block body 10 is fixedly arranged at the top of the connecting block 9; the fixing plate 11 is arranged outside the workbench 1, the fixing plate 11 is rotatably installed on the threaded rod 3, and the fixing plate 11 is fixedly connected with the outer wall of one side of the workbench 1; the plurality of limiting grooves 12 are formed in the outer wall of one side of the fixing plate 11; the crank 13 is fixedly arranged at one end of the threaded rod 3, which is positioned outside the workbench 1; and the limiting screw rod 14 is installed on the outer wall of one side of the crank 13 in a threaded manner, and one end of the limiting screw rod 14 extends into the corresponding limiting groove 12.

The inner wall of the top of the cavity 2 is provided with a long through hole, and the connecting block 9 penetrates through the long through hole.

Two slides have been seted up on the bottom inner wall of cavity 2, the bottom fixed mounting of pinion rack 6 has first slider, first slider with corresponding the inner wall sliding connection of slide, the bottom fixed mounting of screw thread piece 4 has the second slider, the second slider with corresponding the inner wall sliding connection of slide.

Four supporting legs are fixedly mounted at the bottom of the workbench 1 and distributed in a rectangular array.

A first threaded hole is formed in the outer wall of one side of the threaded block 4, and the threaded rod 3 penetrates through the first threaded hole and is screwed with the inner wall of the first threaded hole.

And a knob is fixedly arranged at one end of the limiting screw rod 14 far away from the workbench 1.

The utility model provides a theory of operation of cold mound machine adjustment cushion of multi-angle is as follows:

in the production and manufacturing process, when the adjustment cushion block needs to be angularly adjusted, firstly, the knob is rotated, the knob rotates to drive the limit screw rod 14 to rotate, the limit screw rod 14 rotates and simultaneously moves transversely, so as to gradually disengage from the corresponding limit groove 12, when the limit screw rod 14 completely disengages from the corresponding limit groove 12, the limit screw rod 14 loses the limiting effect on the crank 13, then the crank 13 rotates to drive the threaded rod 3 to rotate, the threaded rod 3 rotates to drive the threaded block 4 to move transversely, when the threaded block 4 moves transversely, the U-shaped block 5 moves transversely, the U-shaped toothed block 5 moves transversely to drive the U-shaped toothed block 6 to move transversely, the toothed plate 6 and the half-tooth 8 are meshed with each other, when the toothed plate 6 moves transversely, the half-tooth 8 rotates, when the half-tooth 8 rotates, the connecting block 9 and the cushion block body 10 rotate by taking the rotating rod 7 as a rotating center, when the cushion block body 10 is adjusted to a required corner, the cushion block body 10 needs to be subjected to angle fixing, the limiting screw rod 14 is aligned to the corresponding limiting groove 12 and rotates in the reverse direction to the limiting screw rod 14, the limiting screw rod 14 moves in the reverse direction when rotating, finally one end of the limiting screw rod 14 moves to enter the corresponding limiting groove 12, and when the limiting screw rod 14 completely enters the corresponding limiting groove 12, the limiting screw rod 14 exerts a limiting effect on the crank 13 newly.

the utility model provides a cold mound machine adjustment cushion of multi-angle finally realizes carrying out the regulation on the angle to cushion body 10 through rotating crank 13 to carry out spacing fixed with cushion body 10, not only can be quick adjust cushion body 10, saved a large amount of time and manpower, improved the production progress, strengthened the application range of cushion body 10 moreover, improved the utilization ratio of cushion body 10.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a cold mound machine of multi-angle adjusts cushion which characterized in that includes:

a work table;

the chamber is arranged inside the workbench;

the threaded rod is rotatably installed on the inner wall of one side of the cavity, and one end of the threaded rod extends to the outside of the workbench;

the thread block is slidably mounted on the inner wall of the bottom of the cavity and is in threaded connection with the threaded rod;

the U-shaped block is fixedly arranged on the inner wall of one side of the thread block;

the toothed plate is slidably mounted on the inner wall of the bottom of the cavity, and the outer wall of one side of the toothed plate is fixedly connected with the outer wall of one side of the U-shaped block;

the rotating rods are rotatably arranged on the inner walls of the two sides of the chamber;

the half teeth are fixedly sleeved on the rotating rod and are meshed with the toothed plates;

the connecting block is fixedly arranged at the top of the half-tooth, and the top end of the connecting block extends to the upper part of the workbench;

the cushion block body is fixedly arranged at the top of the connecting block;

the fixed plate is arranged outside the workbench, is rotatably arranged on the threaded rod, and is fixedly connected with the outer wall of one side of the workbench;

the limiting grooves are formed in the outer wall of one side of the fixing plate;

the crank is fixedly arranged at one end of the threaded rod, which is positioned outside the workbench;

the limiting screw rod is installed on the outer wall of one side of the crank in a threaded mode, and one end of the limiting screw rod extends into the corresponding limiting groove.

2. The multi-angle cold heading machine adjusting block of claim 1, wherein the top inner wall of the chamber has a through hole, and the connecting block passes through the through hole.

3. The multi-angle cold heading machine adjusting cushion block of claim 1, wherein two slide ways are provided on the inner wall of the bottom of the chamber, a first slide block is fixedly mounted at the bottom of the toothed plate, the first slide block is slidably connected with the corresponding inner wall of the slide way, a second slide block is fixedly mounted at the bottom of the threaded block, and the second slide block is slidably connected with the corresponding inner wall of the slide way.

4. The multi-angle cold heading machine adjusting block of claim 3, wherein four legs are fixedly mounted on the bottom of the workbench, and the four legs are distributed in a rectangular array.

5. The multi-angle cold heading machine adjusting block of claim 1, wherein a first threaded hole is formed in an outer wall of one side of the threaded block, and the threaded rod penetrates through the first threaded hole and is screwed with an inner wall of the first threaded hole.

6. The multi-angle cold heading machine adjusting cushion block of claim 5, wherein a second threaded hole is formed in an outer wall of one side of the crank, and one end of the limiting screw rod penetrates through the second threaded hole and is screwed with an inner wall of the second threaded hole.

7. The multi-angle cold heading machine adjusting block of claim 5, wherein a knob is fixedly mounted on an end of the limiting screw rod away from the workbench.