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Lubricating and maintaining device for injection mold

An injection mold and slide rail technology, applied in the field of maintenance devices, can solve the problems of surface material consumption, loss of reliability and safety, and failure of normal production of injection molds.

Pending Publication Date: 2021-06-01
韩尚倩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages that after the injection mold has been used for a long period of time, due to the mutual friction between the mold and the blank, the surface material is consumed, resulting in the injection mold not being able to produce normally, and continuing to use it will lose reliability and safety. The technical problem: provide a An injection mold lubrication and maintenance device that can reduce the consumption of surface materials caused by mutual friction between the mold and the blank, and prolong the service life of the injection mold

Method used

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  • Lubricating and maintaining device for injection mold
  • Lubricating and maintaining device for injection mold
  • Lubricating and maintaining device for injection mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, an injection mold lubrication and maintenance device includes a foot base 1, a slide rail 2, a support plate 3, a moving mechanism 4, a swing mechanism 5, and a spraying mechanism 6. There are four foot bases 1, and two feet on the front side A slide rail 2 is provided between the seats 1 and between the two foot seats 1 on the rear side, and a support plate 3 is provided between the foot seats 1 on the left side of the front and rear two slide rails 2, and the top of the support plate 3 is connected to the two slide rails. A moving mechanism 4 is arranged between the two slide rails 2, a swing mechanism 5 is arranged between the two slide rails 2, and a spraying mechanism 6 is arranged between the support plate 3 and the moving mechanism 4.

[0028] The moving mechanism 4 includes a slide block 41, a first fixed block 42, a first elastic member 43, a mounting block 44, a reel 45, a stay cor...

Embodiment 2

[0033] Such as Figure 5 and Figure 6 As shown, on the basis of Example 1, an injection mold lubrication and maintenance device also includes a transmission shaft 7, a bevel gear 8, a second top block 9, a fourth elastic member 91 and a cam 10, and the top of the support plate 3 is located at Between the servo motor 47 and the hydraulic cylinder 63, a transmission shaft 7 is provided in a rotating manner, and a bevel gear 8 is arranged on the transmission shaft 7 and the output shaft of the servo motor 47, and the two bevel gears 8 mesh with each other. Two jacking blocks 9 , a fourth elastic member 91 is sleeved on the piston rod 64 , and a cam 10 is arranged on the transmission shaft 7 , and the cam 10 cooperates with the second jacking block 9 .

[0034] When the staff needs to carry out lubrication and maintenance of the injection mold, the staff will place the device on the injection mold production line to cooperate with the feeding belt, start the servo motor 47, the ...

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Abstract

The invention relates to a maintenance device, in particular to a lubricating and maintaining device for an injection mold. The lubricating and maintaining device for the injection mold can reduce surface substance consumption caused by mutual friction between the mold and a blank and prolong the service life of the injection mold. The lubricating and maintaining device for the injection mold comprises footstands, a supporting plate, a moving mechanism and a swing mechanism, the number of the footstands is four, and sliding rails are arranged between every two footstands at the same side; the supporting plate is arranged between the footstands at one sides of the two sliding rails; the moving mechanism is arranged on the top of the supporting plate and between the two sliding rails; and the swing mechanism is arranged between the two sliding rails. When a worker needs to lubricate and maintain the injection mold, the worker places the device on an injection mold production line to be matched with a feeding belt, a servo motor is started, a cam rotates, makes contact with and extrudes a second ejector block to drive a piston rod to move in a hydraulic cylinder, so that automatic spraying of lubricating oil is achieved.

Description

technical field [0001] The invention relates to a maintenance device, in particular to a lubrication maintenance device for an injection mold. Background technique [0002] Injection mold is a tool for producing plastic products, and it is also a tool for giving plastic products complete structure and precise dimensions. Injection molding is a processing method in which heat-melted plastic is injected into the mold cavity by high pressure from the injection molding machine when some complex-shaped parts are mass-produced, and after cooling and solidification, a molded product is obtained. [0003] After the injection mold is used for a long period of time, due to the mutual friction between the mold and the blank, the surface material is consumed. , resulting in loss of contact surface, friction between hard particles or hard protrusions on the surface of the mold and the blank surface causes surface material loss, and some blank particles adhere to the surface of the mold,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/83
CPCB29C45/83
Inventor 韩尚倩
Owner 韩尚倩