CN215699393U - Fixed point welding device for wire tube evaporator - Google Patents

Abstract

The application relates to the field of evaporator processing, and discloses a fixed point welding device of a wire tube evaporator, which comprises a support column and a support frame, wherein a second support block is welded on the upper surface of the support column, one side of the outer surface of the second support block is welded with the corresponding side of the outer surface of the support frame, a first support block is welded on the upper surface of the second support block, a fixture block is clamped and connected in the first support block, a third support block is welded on the outer surface of the fixture block, and a limit bolt on two sides is rotated to drive a limit block to move downwards, so that the limit block can effectively limit the tail ends of two sides of a plurality of wire tubes placed on a wire mesh plate, the manual limit of the wire tubes by workers is avoided, convenience is brought to the workers, certain physical consumption of the workers is saved, and a rubber pad is bonded on one side of the outer surface of the limit block, avoid the stopper to lead to the fact the damage of silk pipe surface to silk pipe spacing excessive.

Description

Fixed point welding device for wire tube evaporator

Technical Field

The application relates to the field of evaporator processing, in particular to a fixed point welding device for a wire tube evaporator.

Background

The evaporator is an important part in four major refrigeration parts, namely an object for converting liquid substances into gas substances, and the wire-tube evaporator is widely applied to various types of evaporators. The wire tube type refrigeration evaporator has the advantages of good bearing effect and high refrigeration speed, and mainly has more steel wires densely distributed on the upper surface and is not easy to form massive frost. The wire-tube evaporator can make the cold air obtain good convection from top to bottom, the area of food contacting with cold air is large, and the indoor temperature is uniform.

In the course of working at the silk pipe evaporimeter, need utilize solidus welding set to weld the silk pipe on the wire mesh board, but present welding set still has certain weak point when using, it is effective spacing to the silk pipe to lack, make at the welded in-process of silk pipe, staff need the welded position of manual regulation silk pipe on one side, the another side need last manual the pressing to the position of silk pipe on the wire mesh board at the welded in-process simultaneously, be convenient for guarantee the accuracy of welding point, make staff operation process comparatively loaded down with trivial details, certain inconvenience has been caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problems, the present application provides a wire and tube evaporator tack spot welding apparatus.

The application provides a fixed point welding set of filament tube evaporator adopts following technical scheme: the utility model provides a silk pipe evaporator fixed point welding set, includes support column and support frame, support column upper surface welding has No. two to support soon, just No. two support quick surface one side with the support frame surface corresponds the side and welds mutually, No. two support quick surface welding has a supporting shoe, the inside block of a supporting shoe is connected with the fixture block, the outer surface welding of fixture block has No. three supporting shoes, the inside closure of No. three supporting shoes is connected with spacing bolt, spacing bolt outer surface connection has the stopper, the stopper surface bonds there is the rubber pad.

Through adopting the above technical scheme, the rectangle form link up the notch has been seted up inside the supporting shoe, make can be connected with fixture block surface looks block, make things convenient for the fixture block to remove at the inside block of supporting shoe, fixture block integrated into one piece is "worker" word shape simultaneously, make can guarantee that the block between fixture block and the supporting shoe is connected, avoided the fixture block to break away from the inside of a supporting shoe again simultaneously, guarantee the connectivity between fixture block and the supporting shoe, simultaneously rotate mutually through bearing and the inside department of correspondence of stopper at spacing bolt surface one side end and be connected, be convenient for through the rotation of spacing bolt, can drive the stopper and carry out synchronous linear movement, it has the rubber pad to bond simultaneously on one side of the stopper surface, avoid the stopper to spacing excessive to the silk pipe, the damage of silk pipe surface has been caused.

Preferably, a plurality of fixing rods are welded on the outer surface of the first supporting block, balls are rotatably connected to the outer surfaces of the fixing rods, and one side of the outer surface of each ball is tightly attached to the corresponding side of the outer surface of each clamping block.

Through adopting above-mentioned technical scheme, No. one supporting shoe rotates at the surface through a plurality of dead lever and connects the ball among the device, and ball surface one side closely laminates with the fixture block surface corresponds the side mutually for position can not take place the dislocation when guaranteeing the fixture block removal, and the fixture block can drive the ball when removing simultaneously and rotate, thereby reduces the fixture block and the frictional force that a supporting shoe surface produced when removing, makes the block that can drive the fixture block through external force more easily to remove.

Preferably, the outer surface of the support frame is welded with a plurality of telescopic rods, and the outer surface of each telescopic rod is welded with a welding head.

Through adopting above-mentioned technical scheme, it has a plurality of telescopic link to weld in support frame surface one side, and telescopic link surface one side is provided with the soldered connection for can drive the fixed point of soldered connection silk pipe and weld through starting a plurality of telescopic link.

Preferably, arc-shaped grooves are formed in the two sides of the outer surface of the first supporting block in an integrated mode.

Through adopting above-mentioned technical scheme, the equal integrated into one piece in the device surface both sides of a supporting shoe has the arc form recess for can avoid the rotation of a plurality of ball.

Preferably, a limiting column is welded between the corresponding sides of the outer surfaces of the two support columns.

Through adopting above-mentioned technical scheme, be convenient for guarantee the stability between the both sides support column through spacing post.

To sum up, the application comprises the following beneficial technical effects: through rotating the spacing bolt in both sides, make and to drive the stopper and move down, thereby make the stopper can effectively spacing to placing a plurality of silk pipe both sides end at the wire netting board, avoided the staff manual spacing to carry on the silk pipe, brought the convenience for the staff, also saved certain physical demands of staff simultaneously, it has the rubber pad to bond simultaneously in stopper surface one side, avoids the stopper to spacing excessively of silk pipe, has caused the damage of silk pipe surface. A supporting shoe in the device rotates through a plurality of dead lever at the surface and is connected with a plurality of ball for can guarantee that the fixture block position can not take place the dislocation when removing, can reduce the fixture block simultaneously and the frictional force that a supporting shoe surface produced when removing, make the block that can drive the fixture block through external force more easily and remove.

Drawings

FIG. 1 is a schematic structural diagram of a main body connection of a fixed point welding device in an embodiment of the application;

FIG. 2 is a schematic structural diagram of the first support block and the second support block of the claimed embodiment;

FIG. 3 is an enlarged view of the detailed connection at A of the embodiment of the application;

FIG. 4 is a perspective view of the first support block according to the embodiment of the present application.

Description of reference numerals: 1. a support pillar; 2. a limiting column; 3. a telescopic rod; 4. a support frame; 5. a first supporting block; 6. a clamping block; 7. the second support is quick; 8. a limit bolt; 9. a third supporting block; 10. a limiting block; 11. a rubber pad; 12. a ball bearing; 13. fixing the rod; 14. and (5) welding a head.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a fixed point welding device of a wire tube evaporator. Referring to fig. 1, 2 and 3, a wire tube evaporator fixed point welding device, wherein a clamping groove is integrally formed at one side of the outer surface of a second support block 7, so that the wire tube evaporator fixed point welding device can be connected with two sides of the outer surface of a wire mesh plate in a clamping manner, the support performance of the wire mesh plate can be ensured, meanwhile, a worker can conveniently clamp and move the wire mesh plate, a rectangular through notch is formed in a first support block 5, so that the wire mesh plate can be connected with the outer surface of a clamping block 6 in a clamping manner, the clamping movement of the clamping block 6 in the first support block 5 is convenient, meanwhile, the clamping block 6 is integrally formed into an I shape, so that the clamping connection between the clamping block 6 and the first support block 5 can be ensured, meanwhile, the clamping block 6 is prevented from being separated from the inside of the first support block 5, the connection between the clamping block 6 and the first support block 5 is ensured, and meanwhile, the tail end of one side of the outer surface of a limit bolt 8 is rotatably connected with the corresponding position inside a limit block 10 through a bearing, be convenient for through spacing bolt 8's rotation, can drive stopper 10 and carry out synchronous linear movement, it has rubber pad 11 to bond in stopper 10 surface one side simultaneously, avoid stopper 10 to manage spacing excessive, caused the damage of silk pipe surface, stopper 10 is greater than the frictional force that 6 surfaces of fixture block received to the spacing pressure that the silk pipe produced simultaneously, has guaranteed that the wire netting board is also can move in step by stopper 10 spacing silk pipe when removing.

Referring to fig. 3, support block 5 rotates through a plurality of dead lever 13 in the device and connects ball 12 in the surface, and ball 12 surface one side closely laminates with the corresponding side of fixture block 6 surface mutually for position can not take place the dislocation when guaranteeing that fixture block 6 removes, fixture block 6 can drive ball 12 when removing simultaneously and rotate, thereby reduce the fixture block 6 when removing with the frictional force of the surface production of support block 5, make the block that can drive fixture block 6 through external force more easily remove.

Referring to fig. 1, the outer surface of the support frame 4 in the device is welded with the corresponding side of the second support block 7, so that the stability of the support frame 4 is convenient to guarantee, a plurality of telescopic rods 3 are welded on one side of the outer surface of the support frame 4, welding joints 14 are arranged on one side of the outer surface of each telescopic rod 3, and the fixing points of the welding joints 14 wire pipes can be driven to be welded by starting the plurality of telescopic rods 3.

Referring to fig. 3 and 4, arc-shaped grooves are integrally formed on both sides of the outer surface of the first support block 5 in the device, so that the rotation of a plurality of balls 12 can be prevented.

The implementation principle of the fixed point welding device of the wire-tube evaporator provided by the embodiment of the application is as follows: when using, the staff is connected through supporting 7 one side draw-in grooves looks block soon with wire netting board both sides and No. two, make can guarantee the support nature of wire netting board, also make things convenient for the staff to carry out the block to the wire netting board simultaneously and remove, the staff rotates through the spacing bolt 8 to both sides simultaneously, 8 surface one side of spacing bolt are rotated with stopper 10 corresponding side through the bearing and are connected simultaneously, can drive stopper 10 and move down when making spacing bolt 8 rotate, thereby make stopper 10 can carry out effective spacing to placing a plurality of silk pipe both sides end at the wire netting board, avoided the staff manual to carry on spacingly to the silk pipe, bring the convenience for the staff, certain physical demands of staff have also been saved simultaneously.

Meanwhile, the first supporting block 5 is connected with the clamping block 6 in the device in a clamping mode, so that the clamping block 6 can move in the first supporting block 5 conveniently, the clamping block 6 can drive the third supporting block 9 to move, the limiting performance of the limiting block 10 on the wire tube cannot be influenced, the wire tube cannot be influenced to move synchronously along with the wire netting plate, and the adjustment of welding points of the wire tube by workers is facilitated.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (5)

1. The utility model provides a filament tube evaporator fixed point welding set which characterized in that: including support column (1) and support frame (4), support column (1) upper surface welding has No. two to support soon (7), just No. two support soon (7) surface one side with support frame (4) surface corresponds the side and welds mutually, No. two support soon (7) upper surface welding has a supporting shoe (5), a supporting shoe (5) inside block is connected with fixture block (6), fixture block (6) surface welding has No. three supporting shoes (9), No. three supporting shoe (9) inside closes soon and is connected with spacing bolt (8), spacing bolt (8) surface is connected with stopper (10), stopper (10) surface bonds has rubber pad (11).

2. The filament tube evaporator tack weld apparatus of claim 1, wherein: a plurality of fixing rods (13) are welded on the outer surface of the first supporting block (5), balls (12) are rotatably connected to the outer surfaces of the fixing rods (13), and one side of the outer surface of each ball (12) is tightly attached to the corresponding side of the outer surface of each clamping block (6).

3. The filament tube evaporator tack weld apparatus of claim 1, wherein: the outer surface of the support frame (4) is welded with a plurality of telescopic rods (3), and the outer surface of each telescopic rod (3) is welded with a welding head (14).

4. The filament tube evaporator tack weld apparatus of claim 1, wherein: arc-shaped grooves are formed in the two sides of the outer surface of the first supporting block (5) in an integrated mode.

5. The filament tube evaporator tack weld apparatus of claim 1, wherein: and a limiting column (2) is welded between the corresponding sides of the outer surfaces of the two support columns (1).

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