CN220389313U - Auxiliary tool for penetrating radiator fins - Google Patents

Abstract

The utility model discloses a fin penetrating auxiliary tool for a radiator fin, and relates to the technical field of machining. The automatic lifting device comprises a workbench and limiting plates, wherein limiting frames are clamped on two sides of the workbench in a sliding manner, a plurality of first elastic positioning blocks are clamped and fixed on the top of the workbench in a parallel manner, a plurality of limiting plates are inserted into the top of the workbench in a parallel manner, and lifting cylinders are arranged on the bottom sides of the limiting plates. According to the utility model, by arranging the workbench and the limiting plate, the problems that the auxiliary tool for penetrating the fins of the radiator is difficult to accurately position the ultrathin fins of the radiator with smaller size, the fins are easy to damage during positioning, the end part of the copper pipe is inevitably collided with the fins during penetrating the copper pipe, and the auxiliary tool has smaller positioning area on the fins and possibly causes shaking and offset of the fins in order to ensure the convenience of penetrating the fins are solved.

Description

Auxiliary tool for penetrating radiator fins

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to a fin penetrating auxiliary tool for a radiator fin.

Background

The radiator is an important and basic component part in a hot water heating system, wherein the fin radiator is heat exchange equipment which is most widely used in a gas-liquid heat exchanger, in the production process of the fin radiator, a plurality of copper pipes are required to be assembled with formed fins, the copper pipes penetrate through a large number of fins, as the fins are more in number and thinner, the fins are easy to shake during threading, dislocation easily occurs between holes of a large number of fins when the copper pipes penetrate through the fins, so that the copper pipes are difficult to penetrate through quickly, and therefore, an auxiliary tool is usually used for positioning a large number of fins during threading to improve the stability of the fins during threading, but the radiator still has the following defects in actual use:

1. the auxiliary tool for penetrating the fins of the radiator usually accurately positions a large number of fins and then penetrates the copper pipe, but in the actual operation process, the auxiliary tool usually positions the fins with larger volume, and for the fins with smaller size, the auxiliary tool is difficult to accurately position the fins due to the extremely thin fins, and the fins are easy to damage during positioning;

2. when the radiator fins are worn, the end parts of the copper pipes inevitably collide with the fins when the copper pipes are worn, so that the convenience of wearing the fins is guaranteed, the positioning area of the auxiliary tool on the fins is small, and the fins can shake and deviate.

Disclosure of Invention

The utility model aims to provide a fin penetrating auxiliary tool for a radiator fin, which solves the problems that the fin penetrating auxiliary tool for the radiator fin is difficult to accurately position an ultrathin fin of a radiator with smaller size and is easy to damage the fin during positioning, and the end part of a copper pipe is difficult to collide with the fin during fin penetrating, so that the fin penetrating convenience is ensured, the fin positioning area of the auxiliary tool is smaller, and the fin is possibly swayed and deviated.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a fin penetrating auxiliary tool for a radiator fin, which comprises a workbench and limiting plates, wherein limiting frames are slidably clamped on two sides of the workbench, two sides of the radiating fin can be limited through movement of the limiting frames, two sides of the limiting plates are aligned, a worker can conveniently penetrate a fin, a plurality of first elastic positioning blocks are fixedly clamped on the top of the workbench in parallel, the bottoms of the fin can be extruded and positioned through the first elastic positioning blocks, the bottoms of the fin can be aligned through the workbench, the outer side of the fin can be repositioned through the limiting plates, the fin is guaranteed to penetrate the fin perpendicular to the workbench, the extremely thin fin cannot generate larger pressure, the fin is prevented from being damaged during positioning, a plurality of limiting plates are parallelly inserted on the top of the workbench, lifting cylinders are arranged on the bottom sides of the limiting plates, when the copper tube is penetrated through holes, after the fin penetrating on the uppermost side, the lifting cylinders are controlled to drive the limiting plates to move downwards, the positioning range of the fin is adjusted, the worker can conveniently penetrate the copper tube from top to bottom, the copper tube penetrates the fin in sequence, the copper tube penetrates the copper tube penetrating range, the copper tube penetrating quantity of the fin penetrating quantity is reduced, the copper tube is greatly, the copper tube penetrating quantity is stable, and the copper tube penetrating quantity is greatly positioned, and the copper tube is stable, and the copper tube penetrating quantity is positioned in a large quantity is conveniently and stable and can be positioned.

Further, two ends of the upper side of the workbench are clamped with limiting cylinders, the limiting frames are slidably clamped on one side of each limiting cylinder, and a plurality of limiting plates are positioned between the two limiting frames;

can drive the removal of spacing through spacing cylinder, spacing to fin both sides, make the both sides of a large amount of fins align, can align the fin downside through the workstation, be convenient for align a large amount of fins fast.

Further, a plurality of sockets are formed in parallel through-holes on the upper side of the workbench, two first elastic positioning blocks are arranged between every two adjacent sockets on the workbench, and a supporting frame is welded and fixed on the periphery of the bottom of the workbench;

the bottoms of the fins can be extruded and positioned through the plurality of groups of first elastic positioning blocks, so that the stability of the fins in penetrating is improved, the fins cannot be subjected to larger pressure during positioning, and the probability of damage of the fins during positioning is reduced.

Further, the tops of two sides of the limiting plates are clamped with second elastic positioning blocks, the second elastic positioning blocks are positioned between two adjacent limiting plates, and the limiting plates are inserted into the inner sides of the sockets in a penetrating manner;

the fins with various sizes can be placed between two adjacent limiting plates, the upper ends of two sides of the fins can be positioned through the second elastic positioning blocks, the stability of the fins in the process of threading is further guaranteed, the operation is simple and convenient, the fins are only required to be inserted between two adjacent limiting plates and the bottoms of the fins are required to be inserted between a group of first elastic positioning blocks, the structure is simple, and the labor intensity of workers is reduced.

Further, a supporting base is fixedly welded at the bottoms of the limiting plates, telescopic pipes are clamped at the bottoms of the supporting bases, and the telescopic pipes are slidably clamped at the tops of the lifting cylinders;

when carrying out the in-process of wearing piece when carrying out wearing of copper pipe to the hole of fin upside, control lift cylinder drives the limiting plate and upwards moves to suitable position, fixes a position to wearing the piece nearer position through the second elastic locating piece, avoids wearing piece in-process fin and copper pipe's friction or collision to lead to the fin to appear rocking by a relatively large margin, and behind copper pipe interlude many, wears piece appurtenance and although reducing to the positional stability of a large amount of fins, can carry out stable location to the fin through a large amount of copper pipes, is convenient for wear the piece operation fast.

The utility model has the following beneficial effects:

1. according to the fin penetrating auxiliary tool, the problem that the fins are easy to damage in positioning due to the fact that the auxiliary tool is difficult to precisely position the fins and is easy to damage in positioning due to the fact that the fins are extremely thin in the practical operation process is solved by arranging the workbench and the limiting plates, the fin penetrating auxiliary tool usually accurately positions a large number of fins and then penetrates copper tubes, the fins are easy and convenient to operate, large pressure is not caused to the fins in positioning, and the probability of damage of the fins in positioning is reduced.

2. According to the utility model, the problem that the auxiliary tool is small in positioning area of the fins and possibly causes shaking and deviation of the fins when the copper pipe is penetrated in the process of penetrating the fins is solved by arranging the workbench and the limiting plate, the limiting plate is driven to move upwards to a proper position by the lifting cylinder in the process of penetrating the copper pipe through holes in the upper side of the fins, the position close to the penetrating piece is positioned by the second elastic positioning block, and the fins are prevented from shaking greatly due to friction or collision of the fins and the copper pipe in the process of penetrating the fins, so that the stability of the manual penetrating process is improved.

Drawings

FIG. 1 is a structural effect diagram of the present utility model;

FIG. 2 is a block diagram of a table of the present utility model;

FIG. 3 is a bottom view of the table of the present utility model;

FIG. 4 is a block diagram of a limiting plate of the present utility model;

fig. 5 is a bottom view of the retainer plate of the present utility model.

Reference numerals:

1. a work table; 101. a limiting frame; 102. a limit cylinder; 103. a first elastic positioning block; 104. a socket; 105. a support frame; 2. a limiting plate; 201. a second elastic positioning block; 202. a support base; 203. a lifting cylinder; 204. and (5) a telescopic pipe.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-5, the utility model discloses a fin penetrating auxiliary tool for a radiator fin, which comprises a workbench 1 and a limiting plate 2, wherein limiting frames 101 are clamped on two sides of the workbench 1 in a sliding manner, after the fin is positioned by the limiting plate 2, two sides of the radiating fin are limited by the movement of the limiting frames 101, so that two sides of the limiting fin are aligned, a plurality of first elastic positioning blocks 103 are clamped and fixed on the top of the workbench 1 in parallel, when the fin is positioned, the bottom of one fin is inserted into a group of first elastic positioning blocks 103 and attached to the workbench 1, the bottom of the fin is extruded and positioned, and the bottom of the fin is aligned by the workbench 1, and the upper side of the fin is positioned again by a second elastic positioning block 201 of the limiting plate 2, so that the fin is penetrated perpendicular to the workbench 1, a plurality of limiting plates 2 are inserted in parallel at the top of the workbench 1, a plurality of lifting cylinders 203 are arranged at the bottom sides of the limiting plates 2, when the fin is penetrated, copper pipes are inserted into the uppermost holes of the fin, when the uppermost copper pipes are inserted into the uppermost positioning blocks, the uppermost copper pipes are inserted into the uppermost copper pipes, the uppermost copper pipes are sequentially, the second elastic positioning blocks are inserted into the uppermost holes and the copper pipes are inserted into the uppermost copper pipes, the copper pipes are inserted into the uppermost holes and the copper pipes, copper pipes and copper pipes, copper pipes and copper pipes.

As shown in fig. 1-3, two ends of the upper side of the workbench 1 are clamped with a limiting cylinder 102, limiting frames 101 are slidably clamped on one side of the limiting cylinder 102, a plurality of limiting plates 2 are positioned between the two limiting frames 101, a plurality of sockets 104 are formed in parallel through the upper side of the workbench 1, two first elastic positioning blocks 103 are arranged between every two adjacent sockets 104 on the workbench 1, and a supporting frame 105 is welded and fixed around the bottom of the workbench 1;

the fins are sequentially inserted between the limiting plates 2, the first elastic positioning blocks 103 are used for extruding and positioning the bottom sides of the fins, meanwhile, the bottom sides of the fins are aligned through the workbench 1, after the fins are vertically positioned by the limiting plates 2, the limiting frames 101 are driven to move through the limiting cylinders 102, the two sides of the fins are limited, and a large number of the two sides of the fins are aligned.

As shown in fig. 1, 4 and 5, the top parts of two sides of the limiting plates 2 are clamped with second elastic positioning blocks 201, the second elastic positioning blocks 201 are positioned between two adjacent limiting plates 2, the limiting plates 2 are inserted into the inner sides of the sockets 104 in a penetrating manner, the bottoms of the limiting plates 2 are fixedly welded with a supporting base 202, the bottoms of the supporting base 202 are clamped with telescopic pipes 204, and the telescopic pipes 204 are slidably clamped at the top parts of the lifting cylinders 203;

before threading, the lifting cylinder 203 is controlled to drive the telescopic tube 204 to stretch, the limiting plate 2 is moved upwards to a proper height, a plurality of fins are inserted between the limiting plates 2, the upper ends of two sides of the fins are positioned through the second elastic positioning blocks 201, stability of the fins in threading is further guaranteed, in the threading process, when copper tubes are threaded through holes in the upper sides of the fins, the lifting cylinder 203 is controlled to drive the limiting plates 2 to move upwards to a proper position, the fins are positioned at a position close to threading through the second elastic positioning blocks 201, large shaking of the fins caused by friction or collision of the fins and the copper tubes in the threading process is avoided, the lifting cylinder 203 is controlled to drive the limiting plate 2 to move downwards for a certain distance after threading is completed, and a large number of fins and copper tubes are sequentially threaded from top to bottom and taken down after threading is completed.

The specific working principle of the utility model is as follows: before threading, the lifting cylinder 203 is controlled to drive the telescopic tube 204 to stretch, the limiting plates 2 are enabled to move upwards to a proper height, a plurality of fins are sequentially inserted between the limiting plates 2, a plurality of groups of first elastic positioning blocks 103 are enabled to extrude and position the bottom sides of the fins, the upper ends of two sides of the fins are positioned through the second elastic positioning blocks 201, meanwhile, the bottom sides of the fins are aligned through the workbench 1, after the fins are vertically positioned through the limiting plates 2, the limiting cylinder 102 is controlled to drive the limiting frame 101 to move, the two sides of the fins are limited, a large number of sides of the fins are aligned, in the threading process, when copper tubes are threaded through holes in the upper sides of the fins, the lifting cylinder 203 is controlled to drive the limiting plates 2 to move upwards to a proper position, the fins are positioned at a position nearer to the threading process through the second elastic positioning blocks 201, the fins are prevented from being greatly rocked due to friction or collision of the fins, the fins are controlled to move downwards to a certain distance after the threading process is completed, and a large number of copper tubes are sequentially threaded from top to bottom and taken down after the threading process is completed.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims (5)

1. The utility model provides a wear piece appurtenance of radiator fin, includes workstation (1) and limiting plate (2), its characterized in that: the automatic lifting device is characterized in that limiting frames (101) are slidably clamped on two sides of the workbench (1), a plurality of first elastic positioning blocks (103) are fixedly clamped on the top of the workbench (1) in parallel, a plurality of limiting plates (2) are parallelly inserted on the top of the workbench (1), and lifting cylinders (203) are arranged on the bottom sides of the limiting plates (2).

2. The fin penetrating assisting tool for a radiator fin according to claim 1, wherein: limiting cylinders (102) are clamped at two ends of the upper side of the workbench (1), the limiting frames (101) are slidably clamped at one side of the limiting cylinders (102), and a plurality of limiting plates (2) are located between the two limiting frames (101).

3. The fin penetrating assisting tool for a radiator fin according to claim 1, wherein: a plurality of sockets (104) are parallelly and penetratingly formed in the upper side of the workbench (1), two first elastic positioning blocks (103) are arranged between every two adjacent sockets (104) on the workbench (1), and supporting frames (105) are welded and fixed on the periphery of the bottom of the workbench (1).

4. A fin through auxiliary tool for a radiator fin according to claim 3, wherein: the two sides of the limiting plates (2) are clamped with second elastic positioning blocks (201), the second elastic positioning blocks (201) are located between two adjacent limiting plates (2), and the limiting plates (2) are inserted into the inner sides of the sockets (104) in a penetrating mode.

5. The fin penetrating assisting tool for a radiator fin according to claim 1, wherein: a plurality of limiting plates (2) bottom welded fastening has a support base (202), support base (202) bottom joint has flexible pipe (204), flexible pipe (204) slip joint is in lift cylinder (203) top.