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Vehicle sound insulation pad coiling device

A technology of automotive sound insulation pads and rolls, which is applied in the directions of winding strips, transportation and packaging, thin material processing, etc., can solve the problems of poor versatility of winding devices and high equipment investment costs.

Pending Publication Date: 2018-08-17
宁波尚唯汽车饰件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current winding operation adopts winding devices of different widths for production lines of different widths, and the investment cost of equipment is large, and the versatility of the winding devices is poor.

Method used

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  • Vehicle sound insulation pad coiling device
  • Vehicle sound insulation pad coiling device
  • Vehicle sound insulation pad coiling device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The car sound insulation mat rolling device is aimed at the rolling operation of car sound insulation mats with different widths. First, one end of the winding shaft is inserted into the spline hole 9 in the sleeve one 21, and then the servo motor 4 is started, and the servo motor 4 passes through the joint. The shaft device drives the screw mandrel 5 to rotate, because the drive block 7 is provided with a threaded hole 70, the drive block 7 forms a spiral pair connection with the screw mandrel 5 through the threaded hole 70, and the winding device 8 is composed of a motor 80, a speed reducer 81 Composed of sleeve two 82, the lower end of the reducer 81 is fastened to the drive block 7 through bolts, the motor 80 is connected to the upper end of the reducer 81 by bolts, and the second sleeve 82 is connected to the output shaft of the reducer 81 , so the screw mandrel 5 rotates and drives the driving block 7 to move together with the winding device 8, so that the guide ho...

Embodiment 2

[0030] On the basis of Embodiment 1, the following improvements are made: the rear end of the housing of the reducer 81 is provided with a guide seat 81-1, and the guide seat 81-1 is provided with two guide holes 81-10, And the guide rod 6 passes through the guide hole 81-10, so that the winding device 8 runs stably in the lateral direction. At the same time, the guide rod 6 is provided with two, and they are coplanar on the vertical plane, which ensures the bearing strength of the winding device 8 ; The reducer 81 is a worm gear reducer with a self-locking function, and the rewinding action is safe, and the rewinding shaft will not be reversed due to the offset of the center of gravity of the rolled automobile sound insulation mat.

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Abstract

The invention discloses a vehicle sound insulation pad coiling device. The vehicle sound insulation pad coiling device comprises a base, a left bracket, a right bracket, a servo motor, a lead screw, aguide rod, a driving block and a coiling device; the left bracket is connected with the left end of the base; the right bracket is connected with the right end of the base; a rotating shaft is rotationally arranged on the left bracket; a first sleeve is arranged at the end part of the rotating shaft; a motor plate is arranged on the side surface of the right bracket; the servo motor is connectedwith the motor plate through a bolt; one end of the lead screw is connected with the left bracket through a rolling bearing, and the other end is connected with the right bracket through a rolling bearing; an output shaft of the servo motor is connected with the right end of the lead screw through a coupling; one end of the guide rod is tightly connected with the left bracket, and the other end istightly connected with the right bracket; a thread hole is formed in the driving block; the driving block and the lead screw form spiral pair connection through the thread hole; and the coiling device consists of a motor, a speed reducer and a second sleeve. The vehicle sound insulation pad coiling device realizes a production line of adapting to sound insulation pads with different breadths by one coiling device, is low in equipment investment cost, and improves the generality of the coiling device.

Description

technical field [0001] The invention belongs to the technical field of automobile interior decoration processing, in particular, the invention relates to a rolling device for an automobile sound insulation pad. Background technique [0002] With the improvement of people's living standards, people have higher and higher requirements for the comfort of car rides. The noise of cars directly affects the ride comfort of cars. At present, there are corresponding sound insulation pads inside or in the cavity of the sheet metal parts of the car. , in order to facilitate the transportation and later use of the sound insulation mat, in the production process of the sound insulation mat, it is necessary to roll up the sound insulation mat of different widths, and to improve the toughness of the sound insulation mat, it is necessary to spray glue on the sound insulation mat. [0003] The current winding operation adopts winding devices of different widths for production lines of differ...

Claims

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Application Information

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IPC IPC(8): B65H18/02B65H18/10
CPCB65H18/028B65H18/10B65H2701/1133
Inventor 黄清鑫彭峰
Owner 宁波尚唯汽车饰件有限公司
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