CN211414172U

CN211414172U - Fixing device for welding device

Info

Publication number: CN211414172U
Application number: CN201922282101.3U
Authority: CN
Inventors: 谷立柱
Original assignee: Shenzhen Tongyuexin Technology Co ltd
Current assignee: Shenzhen Tongyuexin Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-09-04
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a fixing device for welding of a device belongs to fixing device technical field, including first backup pad, the top of first backup pad is provided with spacing lead screw, and the upper surface both ends of first backup pad are provided with the locating part corresponding with spacing lead screw, and the both ends of spacing lead screw are provided with spacing slider, and the top of spacing slider is provided with spacing side's pipe, and the top of spacing side's pipe is provided with spacing bolt, and one side of spacing slider is provided with the handle, the upper surface of first backup pad is inlayed and is had the spacing ball corresponding with spacing slider, and the below of first backup pad is provided with height adjusting mechanism, and height adjusting mechanism includes the third backup pad, and the top of third backup pad is provided with the second backup pad corresponding with first backup pad; the utility model discloses simple structure, convenient to use can highly adjust fixing device according to user's in-service use demand, makes fixing device's use more humanized.

Description

Fixing device for welding device

Technical Field

The utility model belongs to the technical field of fixing device, concretely relates to fixing device is used in device welding.

Background

Chinese patent (publication number is CN208178335U) discloses a fixing device for construction steel bar welding, including the fixing device body, the fixing device body comprises bottom plate, supporting seat and adjustment tank, and bottom plate fixed connection is in the bottom of supporting seat, the top fixedly connected with adjustment tank of supporting seat, and the one end rotation of adjustment tank is connected with the hand wheel, and the inside rotation of adjustment tank is connected with the lead screw, the utility model discloses the beneficial effect who reaches is.

The utility model discloses an advantage lies in, simple structure, and the fixed use of the fixed of the steel bar welding of being convenient for through having set up first chuck and second chuck, can fix to the reinforcing bar of different diameters when using, uses more extensively.

However, the fixing device is lack of a corresponding height adjusting structure, so that the height of the fixing device cannot be adjusted by a user, the use of the fixing device is not humanized enough, and the use experience of the user on the fixing device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in device welding to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for welding a device comprises a first supporting plate, a limiting screw rod is arranged above the first supporting plate, limiting parts corresponding to the limiting screw rod are arranged at two ends of the upper surface of the first supporting plate, a limiting slide block is arranged at two ends of the limiting screw rod, a limiting square tube is arranged at the top end of the limiting slide block, a limiting bolt is arranged at the top end of the limiting square tube, a handle is arranged at one side of the limiting slide block, the upper surface of first backup pad inlays and has the spacing ball corresponding with spacing slider, and the below of first backup pad is provided with high adjustment mechanism, and high adjustment mechanism includes the third backup pad, and the top of third backup pad is provided with the second backup pad corresponding with first backup pad, and the junction of third backup pad and second backup pad is provided with the snubber block, and the below of second backup pad is provided with the fourth backup pad, and the upper surface both ends of fourth backup pad are provided with the pneumatic cylinder corresponding with the third backup pad.

As a further aspect of the present invention: first damping magnet is inlayed on the top of snubber block, and second damping magnet is inlayed to the bottom of snubber block, and the magnetic pole of first damping magnet and second damping magnet opposite face is the same.

As a further aspect of the present invention: limiting rods are arranged at two ends of the lower surface of the second supporting plate, limiting sleeves corresponding to the limiting rods are arranged at two ends of the third supporting plate, the limiting sleeves penetrate through the third supporting plate, and the top ends of the limiting sleeves are fixedly connected with the third supporting plate in a welding mode.

As a further aspect of the present invention: the joint of the second support plate and the third support plate is further provided with a damping spring, the top end of the damping spring is fixedly connected with the second support plate in a welding mode, and the bottom end of the damping spring is fixedly connected with the third support plate in a welding mode.

As a further aspect of the present invention: and a fixing plate is arranged below the limiting bolt, and a limiting bearing corresponding to the limiting bolt is arranged in the middle of the upper surface of the fixing plate.

As a further aspect of the present invention: the lower surface of fixed plate is provided with the buffering backing plate, and the material of buffering backing plate is rubber, and the buffering backing plate passes through glue bonding connection with the fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use can highly adjust fixing device according to user's in-service use demand, makes fixing device's use more humanized, promotes that the user is experienced fixing device's use, and secondly, this device has good shock-absorbing function to prevent to be rocked owing to vibrations by fixed device, make fixing device's function abundanter, be worth promoting and using.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a height adjusting mechanism according to the present invention;

FIG. 3 is a schematic structural view of a corresponding damper block of the present invention;

in the figure: 1-limiting slide block, 2-handle, 3-limiting piece, 4-limiting square tube, 5-limiting screw rod, 6-first supporting plate, 7-height adjusting mechanism, 8-buffer backing plate, 9-limiting bearing, 10-limiting bolt, 11-fixing plate, 12-limiting ball, 71-limiting rod, 72-damping block, 73-damping spring, 74-second supporting plate, 75-third supporting plate, 76-fourth supporting plate, 77-hydraulic cylinder, 78-limiting sleeve, 791-first damping magnet, 792-second damping magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: a fixing device for welding a device comprises a first supporting plate 6, wherein a limiting screw rod 5 is arranged above the first supporting plate 6, limiting parts 3 corresponding to the limiting screw rod 5 are welded at two ends of the upper surface of the first supporting plate 6, limiting sliding blocks 1 are arranged at two ends of the limiting screw rod 5, a limiting square tube 4 is arranged at the top end of each limiting sliding block 1, a limiting bolt 10 is in threaded connection with the top end of each limiting square tube 4, a handle 2 is arranged on one side of each limiting sliding block 1, limiting balls 12 corresponding to the limiting sliding blocks 1 are embedded in the upper surface of the first supporting plate 6, the friction force between the limiting sliding blocks 1 and the first supporting plate 6 can be reduced through the limiting balls 12, and a height adjusting mechanism 7 is arranged below the first supporting plate 6;

in order to make the use of the height adjusting mechanism 7 more convenient, in this embodiment, preferably, the height adjusting mechanism 7 includes a third support plate 75, a second support plate 74 corresponding to the first support plate 6 is disposed above the third support plate 75, a shock absorbing block 72 is bonded to a joint of the third support plate 75 and the second support plate 74 through glue, a fourth support plate 76 is disposed below the second support plate 74, and hydraulic cylinders 77 corresponding to the third support plate 75 are disposed at two ends of an upper surface of the fourth support plate 76;

in order to enrich the function of the damper block 72, in this embodiment, it is preferable that a first damper magnet 791 is embedded in the top end of the damper block 72, a second damper magnet 792 is embedded in the bottom end of the damper block 72, the magnetic poles of the opposite surfaces of the first damper magnet 791 and the second damper magnet 792 are the same, and damping is performed by mutual repulsion of the first damper magnet 791 and the second damper magnet 792 when in use;

in order to make the use of the second support plate 74 more reliable, in this embodiment, it is preferable that the two ends of the lower surface of the second support plate 74 are welded with the limiting rods 71, the two ends of the third support plate 75 are provided with limiting sleeves 78 corresponding to the limiting rods 71, the limiting sleeves 78 are arranged to penetrate through the third support plate 75, and the top ends of the limiting sleeves 78 are fixedly connected with the third support plate 75 by welding.

Example 2:

on the basis of embodiment 1, in order to improve the damping effect of the fixing device, in this embodiment, preferably, a damping spring 73 is further disposed at a joint of the second support plate 74 and the third support plate 75, a top end of the damping spring 73 is fixedly connected with the second support plate 74 by welding, and a bottom end of the damping spring 73 is fixedly connected with the third support plate 75 by welding;

in order to improve the limiting effect of the limiting bolt 10, in this embodiment, preferably, a fixing plate 11 is disposed below the limiting bolt 10, and a limiting bearing 9 corresponding to the limiting bolt 10 is disposed in the middle of the upper surface of the fixing plate 11;

in order to make the fixing effect of the fixing plate 11 better, in this embodiment, preferably, the lower surface of the fixing plate 11 is provided with a cushion pad 8, the cushion pad 8 is made of rubber, and the cushion pad 8 and the fixing plate 11 are bonded and connected by glue.

The utility model discloses a theory of operation and use flow: when the steel bar fixing device is used, a steel bar penetrates through the limiting square tube 4, then the limiting bolt 10 is screwed, so that the steel bar is fixed through the fixing plate 11, and scratches on the steel bar can be prevented due to the arrangement of the buffer base plate 8;

when a user needs to adjust the height of the fixing device, the hydraulic cylinder 77 is driven to extend or contract, and at the moment, the height of the fixing device is correspondingly lifted or lowered, so that the user can adjust the height of the fixing device according to actual use requirements, and the fixing device is more humanized to use;

in addition, snubber block 72 and damping spring 73 can turn into the elastic potential energy of self with received kinetic energy to play the cushioning effect, in addition, first shock attenuation magnet 791 and second shock attenuation magnet 792 can further consume the kinetic energy that vibrations produced, make fixing device's shock attenuation effect better, prevent to be rocked by fixing device owing to vibrations, make fixing device's function abundanter, are worth promoting and using.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a fixing device is used in device welding, including first backup pad (6), the top of first backup pad (6) is provided with spacing lead screw (5), the upper surface both ends of first backup pad (6) are provided with locating part (3) corresponding with spacing lead screw (5), the both ends of spacing lead screw (5) are provided with spacing slider (1), the top of spacing slider (1) is provided with spacing side's pipe (4), the top of spacing side's pipe (4) is provided with spacing bolt (10), one side of spacing slider (1) is provided with handle (2), its characterized in that: the upper surface of first backup pad (6) inlays and has spacing ball (12) corresponding with spacing slider (1), the below of first backup pad (6) is provided with height adjusting mechanism (7), height adjusting mechanism (7) include third backup pad (75), the top of third backup pad (75) is provided with second backup pad (74) corresponding with first backup pad (6), the junction of third backup pad (75) and second backup pad (74) is provided with snubber block (72), the below of second backup pad (74) is provided with fourth backup pad (76), the upper surface both ends of fourth backup pad (76) are provided with pneumatic cylinder (77) corresponding with third backup pad (75).

2. The fixture for device soldering according to claim 1, wherein: the top of snubber block (72) is inlayed and is had first shock attenuation magnet (791), and the bottom of snubber block (72) is inlayed and is had second shock attenuation magnet (792), and the magnetic pole of first shock attenuation magnet (791) and second shock attenuation magnet (792) opposite face is the same.

3. The fixture for device soldering according to claim 2, wherein: limiting rods (71) are arranged at two ends of the lower surface of the second supporting plate (74), limiting sleeves (78) corresponding to the limiting rods (71) are arranged at two ends of the third supporting plate (75), the limiting sleeves (78) penetrate through the third supporting plate (75), and the top ends of the limiting sleeves (78) are fixedly connected with the third supporting plate (75) in a welding mode.

4. The fixture for device soldering according to claim 3, wherein: the connecting part of the second supporting plate (74) and the third supporting plate (75) is further provided with a damping spring (73), the top end of the damping spring (73) is fixedly connected with the second supporting plate (74) in a welding mode, and the bottom end of the damping spring (73) is fixedly connected with the third supporting plate (75) in a welding mode.

5. The fixture for device soldering according to any one of claims 1 to 4, wherein: a fixing plate (11) is arranged below the limiting bolt (10), and a limiting bearing (9) corresponding to the limiting bolt (10) is arranged in the middle of the upper surface of the fixing plate (11).

6. The fixture for device soldering according to claim 5, wherein: the lower surface of fixed plate (11) is provided with cushion plate (8), and the material of cushion plate (8) is rubber, and cushion plate (8) passes through glue bonding connection with fixed plate (11).