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Processing equipment for refrigerator seals

A processing equipment and sealing technology, applied in the field of refrigerator processing equipment, can solve the problems of complicated and cumbersome operations, and achieve the effects of ensuring the sealing effect, prolonging the service life, and being easy to place.

Active Publication Date: 2018-10-30
重庆怡川塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a processing equipment for refrigerator seals, so as to solve the problem that in the existing technology, when the refrigerator seals are bonded, two adjustment operations are required, and the adjustment amount needs to be kept exactly the same, which leads to complex and cumbersome operations.

Method used

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  • Processing equipment for refrigerator seals
  • Processing equipment for refrigerator seals
  • Processing equipment for refrigerator seals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 The shown processing equipment for refrigerator seals includes four installation molds 10 and four connecting rods 20, the connecting rods 20 connect the installation molds 10 in turn, the installation molds 10 are provided with right-angle grooves 11, and the right-angle grooves of the four installation molds 10 Groove 11 constitutes four right angles of a rectangle; four connecting rods 20 are arranged in parallel in pairs, connecting rods 20 are telescopic connecting rods 20, wherein, connecting rods 20 include two sections of connecting rods 21 and connecting cylinder 23, connecting cylinder 23 is socketed with the free ends of the two sections of connecting rods 21; elastic parts are connected between the free ends of the two sections of connecting rods 21, and springs are used as the elastic parts in the present embodiment; The telescopic horizontal plate 30, two horizontal plates 30 are arranged symmetrically with the sealing cylinder 40 as the c...

Embodiment 2

[0026] Difference with embodiment 1 is that the processing equipment among the present invention is arranged on the workbench 19, is connected with cutting knife frame 50 on the mounting mold, the clip on the cutting knife on the cutting blade frame 50 and the right-angle groove on the mounting mold The angle is 45 °, and the adjacent cutting knives are symmetrically arranged; the workbench 19 is also provided with a fence 51, and the fence 51 is symmetrically arranged with the adjacent cutting knife rest 50; during work, the seal is placed on the processing equipment to ensure The seal is located on the right-angle groove; after the front end of the seal is against the slab 51, the cutting knife cuts the seal. At this time, the seal is cut into three sections, and the second section of seal 62 then directly falls into the groove below; After one section of seal 61 is moved to another groove and placed, after the placement of four sections of seals on the processing device is c...

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Abstract

The invention relates to the field of refrigerator machining devices, in particular to a machining device for refrigerator sealing strips. The machining device comprises four installation molds and four connection rods. The installation molds are sequentially connected through the connection rods. Right-angle grooves are formed in the installation molds. The four connection rods are arranged in pairs in parallel and are telescopic connection rods. Each connection rod comprises two sections of connecting rods and a connection cylinder. The free ends of every two corresponding connecting rods are connected in a sleeving manner through the corresponding connection cylinder. An elastic piece is connected between the free ends of every two corresponding connecting rods. Telescopic transverse plates are connected between the connecting rods on the opposite sides. A sealing barrel communicates between the connection cylinders on the opposite sides. A connector is connected to the sealing barrel. The connection cylinders and the sealing barrel which communicate are filled with hydraulic oil. A threaded rod is connected in the connector in a threaded manner. The machining device for the refrigerator sealing strips aims at solving the problem that in an existing process, because when the refrigerator sealing strips are bonded, the regulation operation needs to be conducted two times and the regulation amounts need to be kept the same completely, operation is complex and tedious.

Description

technical field [0001] The invention relates to the field of refrigerator processing equipment, in particular to a refrigerator seal processing equipment. Background technique [0002] The refrigerator door seal is a kind of refrigerator accessory used to seal between the refrigerator door and the cabinet. It consists of two parts, a soft polyvinyl chloride (SPVC) jacket and a magnetic adhesive strip. The refrigerator seals on the market are formed by connecting four identical sealing strips end to end to form a rectangular frame shape, and the beginning and the end of each sealing strip are cut into 45° slopes to facilitate bonding. And the commonly used operation of connecting the end to end of the sealing strip is all manual operation, the error is large, the bonding is not firm, and the shape of the rectangular frame of the straight corner sealing strip after bonding is irregular, which affects the use. [0003] The patent document with the application number 201310571...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C65/48
CPCB29C65/48
Inventor 王元清
Owner 重庆怡川塑业有限公司
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