CN218926737U

CN218926737U - Multi-interface heat exchanger positioning tool

Info

Publication number: CN218926737U
Application number: CN202223196161.1U
Authority: CN
Inventors: 刘政; 许云鹏; 高世伟
Original assignee: Wuxi Power Heat Exchanger Manufacturing Co ltd
Current assignee: Wuxi Power Heat Exchanger Manufacturing Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-28
Anticipated expiration: 2032-11-30

Abstract

The application provides a many interfaces heat exchanger location frock belongs to heat exchanger production technical field. This many interfaces heat exchanger location frock, including locating component, locating component includes bottom plate, first backup pad, connecting axle, gag lever post, first anchor clamps, second anchor clamps and extensible member, during the use, then alright rotatory first anchor clamps, and then drive two heat exchanger parts and rotate, and then make other butt joint face to welding workman, then alright reinsert the gag lever post inside spacing hole, and then carry out spacingly to first anchor clamps, then welding workman alright weld two heat exchanger parts, can be comparatively simple and convenient rotate two heat exchanger parts, need not carry out the secondary dismouting to two heat exchanger parts, both save time and save trouble, can save a large amount of time, and then can improve welded efficiency, and then can improve the efficiency of heat exchanger production.

Description

Multi-interface heat exchanger positioning tool

Technical Field

The application relates to the field of heat exchanger production, in particular to a multi-interface heat exchanger positioning tool.

Background

The heat exchanger is the equipment of partly conveying cold fluid, also known as in the heat exchanger production, need use the centre gripping location frock to carry out centre gripping location to the part that needs to weld, in welding process, need carry out comprehensive welding to the seam, and in relevant heat exchanger welding location frock technique, the part that the location frock can't drive the heat exchanger rotates, this makes after having welded a face, need dismantle the rotation to the part and reinstallate and just can make other butt joint face welding workman, and carry out the dismouting to the part of heat exchanger and can be comparatively troublesome, and can waste a large amount of time, and then can reduce welded efficiency, and then can reduce the efficiency of heat exchanger production.

Disclosure of Invention

In order to make up the above deficiency, the application provides a multi-interface heat exchanger positioning tool, aims at improving the problem that welding efficiency can be reduced, and then heat exchanger production efficiency can be reduced.

The embodiment of the application provides a multi-interface heat exchanger positioning tool, which comprises

The locating component comprises a bottom plate, a first supporting plate, a connecting shaft, a limiting rod, a first clamp, a second clamp and a telescopic piece, wherein the first supporting plate is fixedly connected with the bottom plate, limiting holes are formed in the plate body of the first supporting plate, a plurality of limiting holes are formed in the limiting holes, the limiting holes are uniformly distributed circumferentially, the connecting shaft is rotationally connected with the first supporting plate, the limiting rod is in sliding connection with the connecting shaft, the limiting rod is correspondingly arranged with the limiting holes, the limiting rod is slidably inserted into one of the limiting holes, the first clamp is connected with the connecting shaft, the second clamp is rotationally connected with the telescopic piece, and the telescopic piece is connected with the bottom plate.

In a specific embodiment, the connecting shaft rotates to penetrate through the plate body of the first supporting plate, and the limiting holes are uniformly distributed on the periphery of the connecting shaft.

In a specific embodiment, a limiting plate is arranged at one end of the limiting rod, the limiting plate is slidably sleeved on the shaft body of the connecting shaft, a limiting groove is formed in the shaft body of the connecting shaft, a limiting block is connected to the plate body of the limiting plate, and the limiting block is slidably connected to the inside of the limiting groove.

In a specific embodiment, the first clamp comprises a first connecting plate, a first threaded rod, a first clamping plate and a second clamping plate, wherein the first connecting plate is fixedly connected with one end of the connecting shaft, the first threaded rod is rotationally connected with the first connecting plate, the first clamping plate is slidably connected with the first connecting plate, the first clamping plate is in threaded connection with the first threaded rod, the second clamping plate is fixedly connected with the first connecting plate, and the second clamping plate is correspondingly arranged with the first clamping plate.

In a specific embodiment, a first connecting groove is formed in one surface, far away from the connecting shaft, of the first connecting plate, the first threaded rod is rotatably connected to the inside of the first connecting groove, and a first hand disc is arranged at the top end of the first threaded rod.

In a specific embodiment, a first connecting block is arranged on one surface of the first clamping plate, the first connecting block is slidably connected to the inside of the first connecting groove, and the first connecting block is sleeved on the rod body of the first threaded rod.

In a specific embodiment, the telescopic member comprises an electric push rod and a second support plate, the electric push rod is fixedly connected with the bottom plate, the second support plate is fixedly connected with the output end of the electric push rod, and the lower surface of the second support plate is attached to the upper surface of the bottom plate.

In a specific embodiment, the second clamp comprises a rotating shaft, a second connecting plate, a second threaded rod, a third clamping plate and a fourth clamping plate, one end of the rotating shaft is fixedly connected with the second connecting plate, the rotating shaft is rotationally connected with the second supporting plate, the second threaded rod is rotationally connected with the second connecting plate, the third clamping plate is in sliding connection with the second connecting plate, the third clamping plate is in threaded connection with the second threaded rod, the fourth clamping plate is fixedly connected with the second connecting plate, and the fourth clamping plate is correspondingly arranged with the third clamping plate.

In a specific embodiment, a second connecting groove is formed in one surface, far away from the rotating shaft, of the second connecting plate, the rod body of the second threaded rod is rotatably connected to the inside of the second connecting groove, and a second hand plate is arranged at the top end of the second threaded rod.

In a specific embodiment, a second connecting block is arranged on one surface of the third clamping plate, the second connecting block is slidably connected to the inside of the second connecting groove, and the second connecting block is in threaded sleeve with the rod body of the second threaded rod.

The beneficial effects of the utility model are as follows: according to the multi-interface heat exchanger positioning tool obtained through the design, when the multi-interface heat exchanger positioning tool is used, two heat exchanger parts to be welded together are respectively fixed by the first clamp and the second clamp, then the second clamp is driven to move towards the first clamp by the telescopic piece, so that the two heat exchanger parts can be butted together, then the two heat exchanger parts can be welded, when other butt joint surfaces are needed to be welded, a worker pulls the limiting rod away from the first support plate, the limiting rod can be pulled out of the limiting hole, then the first clamp can be rotated, the two heat exchanger parts are driven to rotate, further other butt joint surfaces are enabled to face the welding worker, then the limiting rod can be reinserted into the limiting hole, the first clamp is limited, then the welding worker can weld the two heat exchanger parts, the two heat exchanger parts can be rotated relatively simply and conveniently, and the two heat exchanger parts are not required to be disassembled and assembled for the second time and labor are saved, a large amount of time can be saved, and further the welding efficiency can be improved, and further the heat exchanger production efficiency can be improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a first view angle structure of a multi-interface heat exchanger positioning tool according to an embodiment of the present application;

fig. 2 is a schematic diagram of a second view angle structure of a multi-interface heat exchanger positioning tool according to an embodiment of the present application;

fig. 3 is a schematic cross-sectional view of a first support plate and a connecting shaft according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a first fixture according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a second fixture according to an embodiment of the present application.

In the figure: 100-positioning assembly; 110-a bottom plate; 120-a first support plate; 121-a limiting hole; 130-connecting shaft; 131-a limit groove; 140-limiting rods; 141-limiting plates; 1411-limiting block; 150-a first clamp; 151-a first connection plate; 1511-a first connecting groove; 152-a first threaded rod; 1521—a first hand-held disk; 153-first clamping plate; 1531-first connection blocks; 154-a second splint; 160-a second clamp; 161-rotating shaft; 162-a second connection plate; 1621-a second connecting slot; 163-a second threaded rod; 1631-a second dial; 164-a third clamping plate; 1641-a second connection block; 165-fourth splint; 170-telescoping member; 171-electric push rod; 172-a second support plate.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.

Referring to fig. 1, the present application provides a multi-interface heat exchanger positioning tool, including

Referring to fig. 1-5, the positioning assembly 100 includes a base plate 110, a first support plate 120, a connecting shaft 130, a limiting rod 140, a first clamp 150, a second clamp 160 and a telescopic member 170, wherein the first support plate 120 is fixedly connected with the base plate 110, the plate body of the first support plate 120 is provided with limiting holes 121, the limiting holes 121 are provided with a plurality of limiting holes 121 which are uniformly distributed circumferentially, the connecting shaft 130 is rotationally connected with the first support plate 120, the connecting shaft 130 rotates to penetrate through the plate body of the first support plate 120, and the limiting holes 121 are uniformly distributed on the circumferential side of the connecting shaft 130.

In this application, gag lever post 140 and connecting axle 130 sliding connection, the one end of gag lever post 140 is provided with limiting plate 141, and limiting plate 141 slip cap locates the axis body of connecting axle 130, and limiting groove 131 has been seted up to the axis body of connecting axle 130, and the plate body of limiting plate 141 is connected with stopper 1411, and stopper 1411 sliding connection is in limiting groove 131's inside, and gag lever post 140 all corresponds the setting with a plurality of spacing hole 121, and gag lever post 140 slip grafting is in one of them spacing hole 121's inside.

In this embodiment, the first clamp 150 is connected to the connecting shaft 130, the first clamp 150 includes a first connecting plate 151, a first threaded rod 152, a first clamping plate 153 and a second clamping plate 154, the first connecting plate 151 is fixedly connected to one end of the connecting shaft 130, the first threaded rod 152 is rotationally connected to the first connecting plate 151, a first connecting groove 1511 is provided on a surface of the first connecting plate 151 far away from the connecting shaft 130, the first threaded rod 152 is rotationally connected to the inside of the first connecting groove 1511, a first hand disk 1521 is provided on the top end of the first threaded rod 152, the first clamping plate 153 is slidably connected to the first connecting plate 151, a first connecting block 1531 is provided on a surface of the first clamping plate 153, the first connecting block 1531 is slidably connected to the inside of the first connecting groove 1511, the first connecting block 1531 is threadably engaged with the rod body of the first threaded rod 152, the second clamping plate 154 is fixedly connected to the first connecting plate 151, and the second clamping plate 154 is correspondingly provided with the first clamping plate 153.

In this application, second anchor clamps 160 rotate with the extensible member 170 to be connected, extensible member 170 links to each other with bottom plate 110, and extensible member 170 includes electric putter 171 and second backup pad 172, and electric putter 171 and bottom plate 110 fixed connection, second backup pad 172 and electric putter 171's output fixed connection, the lower surface of second backup pad 172 laminating with bottom plate 110's upper surface mutually, and second backup pad 172 can slide along bottom plate 110.

In this embodiment, the second fixture 160 includes a rotation shaft 161, a second connection plate 162, a second threaded rod 163, a third clamping plate 164 and a fourth clamping plate 165, one end of the rotation shaft 161 is fixedly connected with the second connection plate 162, the rotation shaft 161 is rotationally connected with the second support plate 172, the second threaded rod 163 is rotationally connected with the second connection plate 162, a second connection groove 1621 is provided on one surface of the second connection plate 162 far away from the rotation shaft 161, a rod body of the second threaded rod 163 is rotationally connected inside the second connection groove 1621, a second hand plate 1631 is provided on the top end of the second threaded rod 163, the third clamping plate 164 is slidably connected with the second connection plate 162, the third clamping plate 164 is in threaded connection with the second threaded rod 163, a second connection block 1641 is provided on one surface of the third clamping plate 164, the second connection block 1641 is slidably connected inside the second connection groove 1621, the second connection block 1641 is in threaded sleeve arrangement on the rod body of the second threaded rod 163, the fourth clamping plate 165 is fixedly connected with the second connection plate 162, and the fourth clamping plate 165 is correspondingly provided with the third clamping plate 164.

Specifically, the working principle of this many interfaces heat exchanger location frock: in use, two heat exchanger parts to be welded together are placed between the first clamp plate 153 and the second clamp plate 154, between the third clamp plate 164 and the fourth clamp plate 165, respectively, then the first threaded rod 152 and the second threaded rod 163 are rotated, the first threaded rod 152 moves the first clamp plate 153 towards the second clamp plate 154, the first clamp plate 153 and the second clamp plate 154 clamp the heat exchanger parts, the second threaded rod 163 moves the third clamp plate 164 towards the fourth clamp plate 165, the third clamp plate 164 and the fourth clamp plate 165 clamp the heat exchanger parts, then the electric push rod 171 is opened, the electric push rod 171 moves the second support plate 172 towards the first clamp 150, the parts clamped by the third clamp plate 164 and the fourth clamp plate 165 are moved towards the first clamp 150, and the two heat exchanger parts are butted together, then welding two heat exchanger parts, when other butt joint surfaces are needed to be welded, a worker pulls the limiting plate 141 in a direction away from the first supporting plate 120, the limiting rod 140 can be pulled out of the limiting hole 121, then the limiting plate 141 can be rotated, the connecting shaft 130 is driven to rotate, the first clamp 150 is driven to rotate, the two heat exchanger parts are driven to rotate, further other butt joint surfaces are enabled to face the welding worker, then the limiting plate 141 is pushed in a direction of the first supporting plate 120, the limiting rod 140 can be reinserted into the limiting hole 121, further the first clamp 150 is limited, then the welding worker can weld the two heat exchanger parts, the two heat exchanger parts can be rotated more simply and conveniently, the two heat exchanger parts do not need to be disassembled for the second time, time and labor are saved, a large amount of time is saved, and further the welding efficiency is improved, and further the production efficiency of the heat exchanger can be improved.

It should be noted that, the specific model specification of the electric push rod 171 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the electric push rod 171 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.

The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a many interfaces heat exchanger location frock which characterized in that includes

The locating component (100), locating component (100) include bottom plate (110), first backup pad (120), connecting axle (130), gag lever post (140), first anchor clamps (150), second anchor clamps (160) and extensible member (170), first backup pad (120) with bottom plate (110) fixed connection, spacing hole (121) have been seted up to the plate body of first backup pad (120), a plurality of have been seted up in spacing hole (121), a plurality of spacing hole (121) even be circumference distribution, connecting axle (130) with first backup pad (120) rotate to be connected, gag lever post (140) with connecting axle (130) sliding connection, gag lever post (140) with a plurality of gag lever post (121) all correspond the setting, gag lever post (140) sliding grafting in one of them inside in spacing hole (121), first anchor clamps (150) with connecting axle (130) link to each other, second anchor clamps (160) with extensible member (170) rotate to be connected, 170) with bottom plate (110) link to each other.

2. The multi-interface heat exchanger positioning tool according to claim 1, wherein the connecting shaft (130) rotates to penetrate through the plate body of the first supporting plate (120), and the limiting holes (121) are uniformly distributed on the periphery of the connecting shaft (130).

3. The multi-interface heat exchanger positioning tool according to claim 2, wherein a limiting plate (141) is arranged at one end of the limiting rod (140), the limiting plate (141) is slidably sleeved on the shaft body of the connecting shaft (130), a limiting groove (131) is formed in the shaft body of the connecting shaft (130), a limiting block (1411) is connected with the plate body of the limiting plate (141), and the limiting block (1411) is slidably connected to the inside of the limiting groove (131).

4. The multi-interface heat exchanger positioning tool according to claim 1, wherein the first clamp (150) comprises a first connecting plate (151), a first threaded rod (152), a first clamping plate (153) and a second clamping plate (154), the first connecting plate (151) is fixedly connected with one end of the connecting shaft (130), the first threaded rod (152) is rotationally connected with the first connecting plate (151), the first clamping plate (153) is slidingly connected with the first connecting plate (151), the first clamping plate (153) is in threaded connection with the first threaded rod (152), the second clamping plate (154) is fixedly connected with the first connecting plate (151), and the second clamping plate (154) is correspondingly arranged with the first clamping plate (153).

5. The multi-interface heat exchanger positioning tool according to claim 4, wherein a first connecting groove (1511) is formed in a surface, far away from the connecting shaft (130), of the first connecting plate (151), the first threaded rod (152) is rotatably connected to the inside of the first connecting groove (1511), and a first hand disc (1521) is arranged at the top end of the first threaded rod (152).

6. The multi-interface heat exchanger positioning tool according to claim 5, wherein a first connecting block (1531) is disposed on one surface of the first clamping plate (153), the first connecting block (1531) is slidably connected to the inside of the first connecting groove (1511), and the first connecting block (1531) is screwed on the rod body of the first threaded rod (152).

7. The multi-interface heat exchanger positioning tool according to claim 1, wherein the telescopic member (170) comprises an electric push rod (171) and a second support plate (172), the electric push rod (171) is fixedly connected with the bottom plate (110), the second support plate (172) is fixedly connected with the output end of the electric push rod (171), and the lower surface of the second support plate (172) is attached to the upper surface of the bottom plate (110).

8. The multi-interface heat exchanger positioning tool according to claim 7, wherein the second fixture (160) comprises a rotating shaft (161), a second connecting plate (162), a second threaded rod (163), a third clamping plate (164) and a fourth clamping plate (165), one end of the rotating shaft (161) is fixedly connected with the second connecting plate (162), the rotating shaft (161) is rotatably connected with the second supporting plate (172), the second threaded rod (163) is rotatably connected with the second connecting plate (162), the third clamping plate (164) is slidably connected with the second connecting plate (162), the third clamping plate (164) is in threaded connection with the second threaded rod (163), the fourth clamping plate (165) is fixedly connected with the second connecting plate (162), and the fourth clamping plate (165) is correspondingly arranged with the third clamping plate (164).

9. The multi-interface heat exchanger positioning tool according to claim 8, wherein a second connecting groove (1621) is formed in a surface, away from the rotating shaft (161), of the second connecting plate (162), a rod body of the second threaded rod (163) is rotatably connected to the inside of the second connecting groove (1621), and a second hand plate (1631) is arranged at the top end of the second threaded rod (163).

10. The multi-interface heat exchanger positioning tool according to claim 9, wherein a second connection block (1641) is arranged on one surface of the third clamping plate (164), the second connection block (1641) is slidably connected to the inside of the second connection groove (1621), and the second connection block (1641) is sleeved on the rod body of the second threaded rod (163) in a threaded manner.