CN214418093U

CN214418093U - Head assembly device

Info

Publication number: CN214418093U
Application number: CN202022361555.2U
Authority: CN
Inventors: 张国庆; 欧阳育光; 何嘉棋
Original assignee: Guangzhou Weihua Energy Saving Equipment Co ltd
Current assignee: Guangzhou Weihua Energy Saving Equipment Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-10-19
Anticipated expiration: 2030-10-21

Abstract

The utility model provides a seal head assembling device, which comprises a first clamping mechanism and a second clamping mechanism, wherein a clamping opening is formed between the first clamping mechanism and the second clamping mechanism, the first clamping mechanism and the second clamping mechanism can be close to or far away from, so that the clamping opening is clamped or loosened, the first clamping mechanism and/or the second clamping mechanism is provided with a plurality of welding openings, the welding openings are communicated with the clamping opening, the first clamping mechanism and/or the second clamping mechanism can rotate around the axial direction of the first clamping mechanism and/or the second clamping mechanism, the seal head assembling device provided by the utility model is provided with two clamping mechanisms, workpieces are butted through the two clamping mechanisms, the clamping mechanisms can rotate, the plurality of welding openings are arranged on the clamping mechanisms, the workpieces can be stably butted, the shapes required by the workpieces are fixed, the welding is convenient, and the production capacity is improved, the working strength is reduced, and a good processing effect can be realized.

Description

Head assembly device

Technical Field

The utility model belongs to the technical field of the group welding technique and specifically relates to a head group is to device is related to.

Background

In petrochemical industry, mine metallurgy, metal structure, hoisting transportation, land and water traffic, space flight and aviation, bridge construction, locomotive vehicle, engineering machinery, electric power energy and other industries, the tank body needs to be assembled with the cylinder body during the manufacturing process, the prior art generally adopts manual assembly, an operator needs to adjust one by one through a jack, the misalignment between the cylinder body and the end socket cannot be effectively solved, the efficiency is low, the labor intensity is high, and the safety is poor, or a lifting lug is welded on the spherical end socket, then the end socket is assembled with two ends of the cylinder container cylinder body by a hoisting method, the tank body and the end socket need to be assembled and pressed when in processing, the efficiency is low, the assembly precision is poor, or the vertical end socket is adopted, the blank pressing is unstable, the roundness is poor, so that the butt joint difficulty is high when in plugging, manual operation and correction are needed, production capacity is reduced, human resources are wasted, and the processing effect is not ideal.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an efficient and effectual head group of processing is to device.

The utility model provides a head group is to device, include power device, base and be fixed in first fixture and second fixture on the base, first fixture with be formed with the centre gripping opening between the second fixture, power device is used for the drive first fixture and/or second fixture remove, make the centre gripping opening presss from both sides tightly or loosens, first fixture and/or second fixture is provided with a plurality of welding openings, the welding opening with centre gripping opening intercommunication, first fixture and/or second fixture can rotate around its axial.

Preferably, under the action of the power device, the first clamping mechanism does not move, and the second clamping mechanism moves relative to the first clamping mechanism to clamp or unclamp the clamping opening.

Preferably, the first clamping mechanism and the second clamping mechanism can rotate around the axial direction of the first clamping mechanism and the second clamping mechanism automatically rotates around the axial direction of the second clamping mechanism under the action of the power device.

Preferably, first fixture is by outer to interior first mount pad and the first weld part including interconnect, first weld part can be relative first mount pad rotates, second fixture is by outer to interior second mount pad and the second weld part of including, the second weld part can be relative the second mount pad rotates, be provided with a plurality of first welding openings in the first weld part, be provided with a plurality of second welding openings in the second weld part.

Preferably, a first connecting rod is arranged on the first welding portion, the first connecting rod is connected with the first mounting seat and can rotate relative to the first mounting seat, a second connecting rod is arranged on the second welding portion, and the second connecting rod is connected with the second mounting seat and can rotate relative to the second mounting seat.

Preferably, under the action of a power device, the first mounting seat and the first welding part do not move, and the second mounting seat and the second welding part move under the action of a power device, so that the clamping opening is clamped or loosened.

Preferably, the second clamping mechanism further comprises a second base plate and an expansion link, one end of the expansion link is connected with the second base plate, the other end of the expansion link is connected with the second mounting seat, and the expansion link can drive the second mounting seat and the second welding part to move under the action of the power device, so that the clamping opening is clamped or loosened.

Preferably, a slide is arranged on the base, the second clamping mechanism is connected with the slide, and the second clamping mechanism is driven by the telescopic rod to move along the slide.

Preferably, the second welding part is rotatable around the telescopic rod.

Preferably, the first clamping mechanism comprises a first assembly mounting area and a second assembly first end mounting area which are connected with each other inside, the second clamping mechanism comprises a third assembly mounting area and a second assembly second end mounting area which are connected with each other inside, a plurality of first welding openings are arranged on the first welding portion, and the first welding openings are arranged at the connecting positions of the first assembly mounting area and the second assembly first end mounting area; a plurality of second welding openings are formed in the second welding portion, and the second welding openings are formed in the joints of the third assembly mounting area and the second assembly second end mounting area

The utility model provides a head group sets up two fixture to the device, and through two fixture butt joint work pieces, and fixture can rotate, is equipped with a plurality of welding openings on it, can steadily dock the work piece, and the shape that fixed work piece needs, the welding is convenient, improves the production productivity, reduces working strength, and can realize good processing effect.

Drawings

The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular description of preferred embodiments of the invention, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intended to be drawn to scale in actual dimensions, emphasis instead being placed upon illustrating the principles of the invention.

Fig. 1 is a schematic structural view of a head assembling device provided in an embodiment of the present invention;

FIG. 2 is an enlarged view of the ring of FIG. 1A;

fig. 3 is the embodiment of the utility model provides a head group is to device centre gripping work piece structure sketch map.

Detailed Description

To facilitate an understanding of the present invention, the present invention will now be described more fully with reference to the accompanying drawings.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element and be integral therewith, or intervening elements may also be present. The terms "mounted," "one end," "the other end," and the like are used herein for illustrative purposes only.

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 herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, the embodiment of the utility model provides a head group is to device, including power device 4, base 5 and be fixed in first fixture 1 and second fixture 2 on the base 5, be formed with centre gripping opening 6 between first fixture 1 and the second fixture 2, power device 4 is used for driving first fixture 1 and/or second fixture 2 and removes, makes centre gripping opening 6 clamp or loosen, first fixture 1 and/or second fixture 2 are provided with a plurality of welding opening 3, welding opening 3 communicates with centre gripping opening 6, first fixture 1 and/or second fixture 2 can rotate around its axial.

In a preferred embodiment, the clamping opening 6 is used for clamping a workpiece, the first clamping mechanism 1 and the second clamping mechanism 2 can be configured to move independently or move mutually, when the workpiece is not produced, the first clamping mechanism 1 and the second clamping mechanism 2 can be provided with the welding opening 3 independently or both provided with the welding opening 3, the welding openings 3 are uniformly distributed on the first clamping mechanism 1 and the second clamping mechanism 2, and in order to facilitate welding, the first clamping mechanism 1 and the second clamping mechanism 2 can rotate around the axial direction, the axial direction is the direction of the central axis of the first clamping mechanism 1 and the second clamping mechanism 2, and the first clamping mechanism 1 and the second clamping mechanism 2 can rotate around the axial direction automatically under the action of the power device 4 and can also adjust the rotation manually, so that the embodiment can realize stable and safe assembly of the workpiece, is convenient to weld and improves productivity, the processing effect is good.

Referring to fig. 1, in a preferred embodiment, under the action of the power device 4, the first clamping mechanism 1 does not move, and the second clamping mechanism 2 moves relative to the first clamping mechanism 1, so that the clamping opening 6 is clamped or loosened, the clamping mechanism can be more stable, and the production capacity can be improved.

Referring to fig. 1, in a preferred embodiment, the first clamping mechanism 1 and the second clamping mechanism 2 can both rotate around the axial direction thereof, the second clamping mechanism 2 automatically rotates around the axial direction thereof under the action of the power device 4, and the rotation of the second clamping mechanism 2 can drive the first clamping mechanism 1 to rotate, so that the bottom of a workpiece can be conveniently welded, a better welding effect can be achieved, and the efficiency can be accelerated.

Referring to fig. 1-2, in a preferred embodiment, the first clamping mechanism 1 includes, from outside to inside, a first mounting seat 11 and a first welding portion 12 connected to each other, the first welding portion 12 is rotatable with respect to the first mounting seat 11, the second clamping mechanism 2 includes, from outside to inside, a second mounting seat 21 and a second welding portion 22, the second welding portion 22 is rotatable with respect to the second mounting seat 21, a plurality of first welding openings 31 are provided on the first welding portion 12, a plurality of second welding openings 32 are provided on the second welding portion 22, the first mounting seat 11 and the second mounting seat 21 are used for limiting the position of a workpiece, and the first welding portion 12 and the second welding portion 22 are provided at the joint of the workpiece, which facilitates rapid welding and improves the processing effect.

Referring to fig. 1-2, in a preferred embodiment, a first connecting rod 15 is disposed on the first welding portion 12, the first connecting rod 15 is connected to the first mounting seat 11 and can rotate relative to the first mounting seat 11, a second connecting rod 25 is disposed on the second welding portion 22, the second connecting rod 25 is connected to the second mounting seat 21 and can rotate relative to the second mounting seat 21, and the head of the workpiece is provided with a plurality of protruding members connected by the connecting rods, so as to better adapt to the processing conditions.

Referring to fig. 1-2, in a preferred embodiment, under the action of the power device 4, the first mounting seat 11 and the first welding portion 12 do not move, the second mounting seat 21 and the second welding portion 22 move under the action of the power mechanism to clamp or unclamp the clamping opening 6, the first mounting seat 11 and the first welding portion 12 are fixed, and the second mounting seat 21 and the second welding portion 22 move, so that the workpieces can be butted stably and quickly.

Referring to fig. 1-2, in a preferred embodiment, the second clamping mechanism 2 further includes a second base plate 23 and an expansion link 24, one end of the expansion link 24 is connected to the second base plate 23, and the other end is connected to the second mounting base 21, the expansion link 24 can drive the second mounting base 21 and the second welding portion 22 to move under the action of the power device 4, so that the second mounting base 21 and the second welding portion 22 can rapidly and linearly move, and by controlling the length of the expansion link 24, the second mounting base 21 and the second welding portion 22 after clamping the workpiece cannot collide with the first mounting base 11 and the first welding portion 12.

Referring to fig. 1-2, in a preferred embodiment, a slide 51 is disposed on the base 5, the second clamping mechanism 2 is connected to the slide 51, and the second clamping mechanism 2 is driven by the telescopic rod 24 to move along the slide 51, so that the workpiece can stably move linearly along the slide 51 and be butted with the component clamped by the first clamping mechanism 1, thereby achieving a better processing effect.

Referring to fig. 1-2, in a preferred embodiment, the second welding portion 22 is rotatable around a telescopic rod 24, and the telescopic rod 24 is located in the axial direction of the second welding portion 22, so that the second welding portion 22 can move linearly and more stably to abut against the first welding portion 12.

Referring to fig. 1-3, in a preferred embodiment, the first fixture 1 internally includes a first component mounting area 13 and a second component first end mounting area 14 that are connected to each other, the second fixture 2 internally includes a third component mounting area and a second component second end mounting area that are connected to each other, the first welding portion 12 is provided with a plurality of first welding openings 31, and the first welding openings 31 are opened at the connection of the first component mounting area 13 and the second component first end mounting area 14; the second welding portion 22 is provided with a plurality of second welding openings 32, the second welding openings 32 are opened at the connection position of the third component mounting area and the second component second end mounting area,

in a further embodiment, the utility model discloses generally be used for the equipment of jar body or barrel, current jar body or barrel generally divide into front end first subassembly and middle-end barrel second subassembly and tail end third subassembly, and the both ends of first subassembly and third subassembly and second subassembly are welded respectively, and this embodiment can make the more stable connection of work piece, and makes things convenient for the welding, improves the production productivity.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express the specific embodiments of the utility model, and the description thereof is specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a head group is to device, its characterized in that includes power device, base and is fixed in first fixture and second fixture on the base, first fixture with be formed with the centre gripping opening between the second fixture, power device is used for the drive first fixture and/or second fixture remove, make the centre gripping opening presss from both sides tightly or loosens, first fixture and/or second fixture is provided with a plurality of welding openings, the welding opening with the centre gripping opening intercommunication, first fixture and/or second fixture can be around its axial rotation.

2. The head pairing device of claim 1, wherein the first gripper mechanism does not move and the second gripper mechanism moves relative to the first gripper mechanism under the action of the power device to clamp or unclamp the gripper opening.

3. The head assembly device of claim 1, wherein the first clamping mechanism and the second clamping mechanism are both rotatable about their axes, and the second clamping mechanism is automatically rotatable about its axes by the power device.

4. The seal head pairing device according to claim 1, wherein the first clamping mechanism comprises a first mounting seat and a first welding portion connected with each other from outside to inside, the first welding portion is rotatable relative to the first mounting seat, the second clamping mechanism comprises a second mounting seat and a second welding portion from outside to inside, the second welding portion is rotatable relative to the second mounting seat, a plurality of first welding openings are formed in the first welding portion, and a plurality of second welding openings are formed in the second welding portion.

5. The seal head pairing device according to claim 4, wherein a first connecting rod is arranged on the first welding portion, the first connecting rod is connected with the first mounting seat and can rotate relative to the first mounting seat, and a second connecting rod is arranged on the second welding portion, the second connecting rod is connected with the second mounting seat and can rotate relative to the second mounting seat.

6. The seal head assembly pair device of claim 4, wherein the first mounting seat and the first welding portion do not move under the action of the power device, and the second mounting seat and the second welding portion move under the action of the power device, so that the clamping opening is clamped or loosened.

7. The head assembly device of claim 5, wherein the second clamping mechanism further comprises a second base plate and a telescopic rod, one end of the telescopic rod is connected with the second base plate, the other end of the telescopic rod is connected with the second mounting seat, and the telescopic rod can drive the second mounting seat and the second welding part to move under the action of a power device, so that the clamping opening is clamped or loosened.

8. The head assembly device of claim 7, wherein a slide is disposed on the base, the second clamping mechanism is connected to the slide, and the second clamping mechanism is driven by the telescopic rod to move along the slide.

9. The head stack assembly of claim 7, wherein the second weld is rotatable about the telescoping rod.

10. The head pairing device of claim 4, wherein the first clamping mechanism includes a first component mounting area and a second component first end mounting area that are connected to each other inside, the second clamping mechanism includes a third component mounting area and a second component second end mounting area that are connected to each other inside, the first welding portion is provided with a plurality of first welding openings, and the first welding openings are opened at the connection of the first component mounting area and the second component first end mounting area; and a plurality of second welding openings are formed in the second welding part, and the second welding openings are formed in the connecting positions of the third assembly mounting area and the second assembly second end mounting area.