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Plastic molding device with self-lubricating and noise reduction functions

A plastic molding and injection molding technology, applied in the field of plastic molding devices, can solve the problems of waste, difficulty in controlling the amount of lubricating oil added, loud noise, etc., and achieve the effect of reducing friction

Active Publication Date: 2022-01-11
DONGGUAN PULUDA ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the plastic equipment is in use, the mechanical operation will generate a large noise, which will affect the physical and mental health of the staff. After the plastic equipment is used for a period of time, the slide rail and the injection molded parts will produce a large There is a lot of noise due to friction, so it is necessary to add lubricating oil regularly to facilitate the movement and operation of injection molding parts. However, manually adding lubricating oil will be difficult to control the amount of lubricating oil due to human differences, resulting in too little lubricating oil or waste

Method used

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  • Plastic molding device with self-lubricating and noise reduction functions
  • Plastic molding device with self-lubricating and noise reduction functions
  • Plastic molding device with self-lubricating and noise reduction functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A plastic molding device with self-lubricating and noise-reducing functions, such as Figure 1-8 As shown, it includes a base 1, a slotted bottom plate 2, a triangular support frame 3, a control center module 4, an injection molding component 5, a translational noise reduction component 6 and a self-lubricating component 7, and a slotted bottom plate 2 is fixedly installed on the top of the base 1. The left side of the slotted bottom plate 2 is fixedly connected with a triangular support frame 3, and a control center module 4 is fixedly installed on the triangular support frame 3. The control center module 4 is used to control the operation of the equipment, and the injection molding component 5 is arranged on the triangular support frame 3. The noise reduction assembly 6 is arranged on the injection molding assembly 5 , and the translational noise reduction assembly 6 is used to reduce the noise of the injection molding assembly 5 during movement, and the self-lubricati...

Embodiment 2

[0045] On the basis of Example 1, such as Figure 8 As shown, it also includes a closed noise reduction assembly 8, and the closed noise reduction assembly 8 is fixedly installed on the slotted bottom plate 2. The closed noise reduction assembly 8 is used to isolate the sound generated during the operation of the components. The closed noise reduction assembly 8 includes a closing plate 81, an opening and closing door frame 82, a handle 83, a top sliding plate 1 84 and a top sliding plate 2 85, and a closing plate 81 is fixedly installed on the slotted bottom plate 2, and the closing plate 81 is used to isolate its internal parts , the injection tube 56 passes through the closing plate 81, and the front side of the closing plate 81 is slidingly connected with an opening and closing door frame 82. The opening and closing door frame 82 is convenient for the staff to place the mould, and the front side of the opening and closing door frame 82 is fixedly connected with a handle 83 ...

Embodiment 3

[0048] On the basis of Example 2, such as figure 1 , Figure 8 As shown, the sound-absorbing cotton 9 is also included, and the injection-molding pipe 56 is covered with the sound-absorbing cotton 9 , and the sound-absorbing cotton 9 is used to eliminate the sound of the collision between the raw material and the injection-molding pipe 56 .

[0049] When the raw material flows to the fixed mold placement seat 55 through the injection pipe 56, the flow of the raw material will make a sound, and the noise-absorbing cotton 9 can eliminate the sound of the collision between the raw material and the injection pipe 56, so that the staff will not produce larger noise when using the equipment.

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Abstract

The invention relates to a plastic molding device, in particular to a plastic molding device with self-lubricating and noise reduction functions. The plastic molding device comprises a base, a slotted bottom plate, a triangular supporting frame, a control center module, an injection molding assembly and the like. The slotted bottom plate is fixedly mounted at the top of the base. The triangular supporting frame is fixedly connected to the left side of the slotted bottom plate. The control center module is fixedly mounted on the triangular supporting frame. The injection molding assembly is arranged on the triangular supporting frame. Through arrangement of a hydraulic oil cylinder, a sliding mold placement seat is driven to move linearly through hydraulic stretching and retracting, the purpose that large noise is not generated while the sliding mold placement seat is driven through large hydraulic force can be achieved, and the problem that large air leakage noise is generated through stretching and retracting driving of a traditional air cylinder is solved.

Description

technical field [0001] The invention relates to a plastic molding device, in particular to a plastic molding device with self-lubricating and noise-reducing functions. Background technique [0002] Plastic parts are widely used in every field of life today, such as household appliances, instruments, wires and cables, construction equipment, communication electronics, automobile industry, aerospace, daily hardware, etc., my country's automobiles, home appliances, consumer electronics, medical equipment, etc. The downstream industries maintain a rapid development speed, and the demand for plastic parts in these industries will continue to expand. Therefore, the technological innovation capability of China's plastic parts manufacturing industry has been further enhanced. [0003] In the prior art, when the plastic equipment is in use, the mechanical operation will generate a large noise, which will affect the physical and mental health of the staff. After the plastic equipment i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/83B29C45/76B29C45/67
CPCB29C45/83B29C45/76B29C45/67B29C2945/76474
Inventor 蔡秋瑜
Owner DONGGUAN PULUDA ELECTRONICS TECH
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