CN214292756U

CN214292756U - Steel pipe clamp

Info

Publication number: CN214292756U
Application number: CN202023254428.9U
Authority: CN
Inventors: 郭振伟; 张友应; 高传彬; 刘晨罡; 宋江波; 武国伟; 卫飞宇
Original assignee: Henan Yongxiang Special Inspection Technology Co ltd
Current assignee: Henan Yongxiang Special Inspection Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-28
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a steel pipe clamp, which comprises a supporting and positioning plate, a fastening platform, a jacking assembly, a plurality of steel pipe supporting bases, a plurality of steel pipe clamping arms, a steel pipe feeding plate and a steel pipe sealing plate; the steel pipe clamping arm is hinged to one end of the steel pipe supporting base, the other end of the steel pipe clamping arm is detachably connected with one end of the steel pipe supporting base, and the middle of the steel pipe clamping arm is provided with a pressing wheel assembly; the utility model discloses can carry out the chucking to the steel pipe of different models, avoid the too big deformation of steel pipe atress, strengthen steel pipe shrouding shock resistance.

Description

Steel pipe clamp

Technical Field

The utility model relates to the frock clamp field especially involves a steel pipe fixture.

Background

The fixture is used for clamping a workpiece in a mechanical manufacturing process so that the workpiece is fixed at a correct position to receive construction or detection. In the process of machining a common round pipe, a clamping tool is adopted for clamping and positioning. However, the existing clamping tool is simple in structure, can only clamp and position a round pipe with a single diameter, and cannot adapt to processing of pipes with different shapes. When the steel pipe is machined, the steel pipe is easy to deform due to uneven stress, impact damage is easily caused to a baffle of a feeding hole, and a feeding door plate is easily damaged.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model discloses a technical scheme as follows:

a steel pipe clamp comprises a supporting positioning plate, a fastening table, a jacking assembly, a plurality of steel pipe supporting bases, a plurality of steel pipe clamping arms, a steel pipe feeding plate and a steel pipe sealing plate; the steel pipe clamping device comprises a fastening table, a jacking assembly, a steel pipe feeding plate, a steel pipe sealing plate, a steel pipe supporting base, a supporting positioning plate, a steel pipe clamping arm and a pressing wheel assembly, wherein the fastening table is installed at one end of the supporting positioning plate, the jacking assembly is installed on the fastening table, the steel pipe feeding plate is installed on one side of the fastening table, the steel pipe sealing plate is installed on the steel pipe feeding plate, the steel pipe supporting base is sequentially installed on the supporting positioning plate from left to right, one end of the steel pipe clamping arm is hinged to one end of the steel pipe supporting base, the other end of the steel pipe clamping arm is detachably connected to one end of the steel pipe supporting base, and the pressing wheel assembly is arranged in the middle of the steel pipe clamping arm.

Preferably, the middle part of steel pipe feed plate is equipped with the feed inlet, the inner wall of feed inlet sets up the internal thread.

Preferably, set up the external screw thread on the lateral surface of steel pipe shrouding, the internal screw thread spiro union on the external screw thread on the steel pipe shrouding and the steel pipe feed plate middle part feed inlet, the medial surface of steel pipe shrouding sets up barred body fixing base, the installation rotates the stick in the barred body fixing base.

Preferably, the jacking assembly comprises a jacking support seat, a jacking column, a jacking handle, a rotating plate and a rotating bearing plate; the jacking supporting seat is installed on the fastening platform, one end of the rotating plate is installed at one end of the jacking supporting seat, the other end of the rotating plate is rotatably connected with the jacking handle, the left end and the right end of the rotating bearing plate are correspondingly connected with the jacking handle and the jacking column respectively, and one end of the jacking column is in contact with the jacking supporting seat.

Preferably, the middle part of steel pipe chucking arm sets up the constant head tank, pinch roller unit mount is in the constant head tank, the one end of steel pipe chucking arm and the one end of steel pipe supporting pedestal all set up the locating hole, spiro union handle in the locating hole.

Preferably, the pinch roller assembly comprises a pinch roller and a pinch seat, the pinch seat is installed in a positioning groove in the middle of the steel pipe clamping arm, and the pinch roller is rotatably installed in the pinch seat.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses steel pipe fixture is through setting up a plurality of steel pipe chucking arm, carry out the chucking to the steel pipe, set up the pinch roller subassembly in steel pipe chucking arm simultaneously, come the buffering to the chucking degree of steel pipe through the pinch roller on the pinch roller subassembly, the steel pipe atress is too big to be out of shape has been avoided, the one end of steel pipe chucking arm is passed through the handle with steel pipe supporting pedestal's one end and is connected, can adjust steel pipe chucking arm and steel pipe supporting pedestal's lock angle in a flexible way, satisfy the steel pipe to different models and step up, jacking post contact steel pipe shrouding on the jacking subassembly, strengthen the impact resistance of steel pipe shrouding.

Drawings

For a clearer explanation of the embodiments or technical solutions in the prior art, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the steel pipe clamp of the present invention;

FIG. 2 is a schematic structural view of a jacking assembly of the steel pipe clamp of the present invention;

FIG. 3 is a schematic structural view of a pinch roller assembly of the steel tube clamp of the present invention;

as shown in the above legend: supporting the positioning plate 1; a fastening table 2; a jacking assembly 3; a steel pipe support base 4; a steel pipe clamping arm 5; a steel pipe feeding plate 6; a steel pipe closing plate 7; a rod body fixing seat 8; a rotating rod 9; a pinch roller assembly 10; a handle 11; jacking support seats 31; a jack-up post 32; a jacking handle 33; a rotating plate 34; a rotating bearing plate 35; a pinch roller 101; the compression seat 102.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "fixed," "left," "right," and the like in this description is for illustrative purposes only, and elements having similar structures are designated by the same reference numerals in the figures.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Example 1

As shown in fig. 1-3, a steel tube clamp comprises a supporting and positioning plate 1, a fastening table 2, a jacking assembly 3, a plurality of steel tube supporting bases 4, a plurality of steel tube clamping arms 5, a steel tube feeding plate 6 and a steel tube sealing plate 7; the utility model discloses a steel pipe supporting positioning device, including fastening platform 2, jacking subassembly 3, steel pipe feed plate 6, steel pipe sealing plate 7, steel pipe support base, steel pipe clamping arm 5, steel pipe support base 4, clamping platform 2, jacking subassembly 3, steel pipe feed plate 6, steel pipe sealing plate 7, steel pipe support base, steel pipe clamping arm 5, steel pipe support base 4, the other end is connected with steel pipe support base 4's one end is dismantled, the middle part of steel pipe clamping arm 5 all sets up pinch roller subassembly 10.

Example 2

On the basis of embodiment 1, the middle part of steel pipe feed plate 6 is equipped with the feed inlet, the inner wall of feed inlet sets up the internal thread.

Example 3

On the basis of embodiment 1, set up the external screw thread on the medial surface of steel pipe shrouding 7, the external screw thread on the steel pipe shrouding 7 and the internal thread spiro union on the feed inlet of 6 middle parts of steel pipe feed plate, the lateral surface of steel pipe shrouding 7 sets up barred body fixing base 8, installation rotating rod 9 in barred body fixing base 8.

Example 4

On the basis of embodiment 3, the jacking assembly 3 comprises a jacking support seat 31, a jacking column 32, a jacking handle 33, a rotating plate 34 and a rotating bearing plate 35; jacking supporting seat 31 is installed on fastening platform 2, the one end of rotor plate 34 is installed in the one end of jacking supporting seat 31, and the other end rotates with jacking handle 33 to be connected, rotate and accept about board 35 both ends and correspond respectively and connect jacking handle 33 and jacking post 32, the one end and the jacking supporting seat 31 contact of jacking post 32, drive jacking post 32 through jacking handle 33 and move forward, make its and the contact of steel pipe shrouding 7 compress tightly, improve the shock resistance of steel pipe shrouding.

Example 5

On embodiment 1's basis, the middle part of steel pipe chucking arm 5 sets up the constant head tank, pinch roller assembly 10 installs in the constant head tank, the one end of steel pipe chucking arm 5 and the one end of steel pipe supporting pedestal 4 all set up the locating hole, spiro union handle 11 in the locating hole adjusts the contained angle between steel pipe chucking arm 5 and the steel pipe supporting pedestal 4 through rotating handle 11, realizes carrying out the chucking to the steel pipe of different models.

Example 6

On the basis of embodiment 1, the pinch roller assembly 10 includes a pinch roller 101 and a pinch roller base 102, the pinch roller base 102 is installed in a positioning groove in the middle of the steel pipe clamping arm 5, and the pinch roller 101 is rotatably installed in the pinch roller base 102.

The working principle is as follows:

the feed inlet of rotating rod 9 on with steel pipe shrouding 7 follow steel pipe feed plate 6 is unscrewed, the steel pipe enters into a plurality of steel pipe support base 4 through the feed inlet on the steel pipe feed plate 6, install steel pipe shrouding 7 in the feed inlet on steel pipe feed plate 6 through rotating rod 9, later with 5 joints of a plurality of steel pipe chucking arms on the steel pipe body, make steel pipe chucking arm 5 be connected with steel pipe support base 4 through turning handle 11, carry out the chucking to the steel pipe body in the steel pipe support base 4, rotate the jacking handle 33 on the jacking subassembly 3 afterwards, make jacking post 32 and the contact of steel pipe shrouding 7 compress tightly, increase the anti pressure resistance of steel pipe shrouding.

It should be noted that the above technical features are continuously combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.

Claims

1. A steel pipe clamp is characterized by comprising a supporting positioning plate, a fastening table, a jacking assembly, a plurality of steel pipe supporting bases, a plurality of steel pipe clamping arms, a steel pipe feeding plate and a steel pipe sealing plate; the steel pipe clamping device comprises a fastening table, a jacking assembly, a steel pipe feeding plate, a steel pipe sealing plate, a steel pipe supporting base, a supporting positioning plate, a steel pipe clamping arm and a pressing wheel assembly, wherein the fastening table is installed at one end of the supporting positioning plate, the jacking assembly is installed on the fastening table, the steel pipe feeding plate is installed on one side of the fastening table, the steel pipe sealing plate is installed on the steel pipe feeding plate, the steel pipe supporting base is sequentially installed on the supporting positioning plate from left to right, one end of the steel pipe clamping arm is hinged to one end of the steel pipe supporting base, the other end of the steel pipe clamping arm is detachably connected to one end of the steel pipe supporting base, and the pressing wheel assembly is arranged in the middle of the steel pipe clamping arm.

2. The steel pipe clamp according to claim 1, wherein a feed port is formed in the middle of the steel pipe feed plate, and internal threads are formed in the inner wall of the feed port.

3. The steel pipe clamp according to claim 1, wherein an external thread is arranged on the outer side surface of the steel pipe sealing plate, the external thread on the steel pipe sealing plate is in threaded connection with an internal thread on the middle feed port of the steel pipe feed plate, a rod fixing seat is arranged on the inner side surface of the steel pipe sealing plate, and a rotating rod is installed in the rod fixing seat.

4. The steel pipe clamp according to claim 1, wherein the jacking assembly comprises a jacking support seat, a jacking column, a jacking handle, a rotating plate and a rotating bearing plate; the jacking supporting seat is installed on the fastening platform, one end of the rotating plate is installed at one end of the jacking supporting seat, the other end of the rotating plate is rotatably connected with the jacking handle, the left end and the right end of the rotating bearing plate are correspondingly connected with the jacking handle and the jacking column respectively, and one end of the jacking column is in contact with the jacking supporting seat.

5. The steel pipe clamp according to claim 1, wherein a positioning groove is formed in the middle of the steel pipe clamping arm, the pinch roller assembly is mounted in the positioning groove, positioning holes are formed in one end of the steel pipe clamping arm and one end of the steel pipe supporting base, and a handle is screwed in the positioning holes.

6. The steel pipe clamp of claim 1, wherein the pinch roller assembly comprises a pinch roller and a pinch seat, the pinch seat is mounted in a positioning groove in the middle of the steel pipe clamping arm, and the pinch roller is rotatably mounted in the pinch seat.