Leather polishing device for leather bag processing

A technology for leather and leather bags, applied in the field of leather polishing devices for leather bag processing, can solve the problems of small polishing range, inability to meet production and processing needs, low polishing efficiency, etc. Effect

Inactive Publication Date: 2019-01-01
温州天炽包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production process of the current leather bag, it is necessary to polish the leather used to make the leather bag to ensure the smoothness and smoothness of the leather surface, which is beneficial to subsequent further processing. The current leather grinding device has a small grinding range, resulting in grinding The efficiency is low and cannot meet the actual production and processing needs. Therefore, a leather grinding device for leather bag processing is now provided.

Method used

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  • Leather polishing device for leather bag processing
  • Leather polishing device for leather bag processing
  • Leather polishing device for leather bag processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1-3 , a leather polishing device for leather bag processing, comprising a support frame 1, a limit plate 13 is fixedly installed in the support frame 1, a return frame 12 is horizontally arranged in the support frame 1, and sliding frames are fixedly installed at the left and right ends of the return frame 12. The guide rod 14 penetrating through the limiting plate 13 is rotatably provided with a rotating shaft 11 on the circular frame 12 , and the supporting plate 3 is fixedly mounted on the rotating shaft 11 .

[0022] The top of the support frame 1 is rotatably provided with two runners 18, wherein one runner 18 is driven and connected with a drive motor, the output shaft of the drive motor is coaxially fixed with the runner 18, and the back of the runner 18 is coaxially fixed with a The belt pulley 17 is sleeved and connected with a transmission belt 24 between the belt pulleys 17, and the transmission belt 24 is used for synchronous transmission between...

Embodiment 2

[0028] On the basis of Embodiment 1, in addition, the incomplete gear 10 is rotatably provided in the circular frame 12 , and the inner rack 8 meshing with the incomplete gear 10 is fixedly installed on the upper and lower side walls of the circular frame 12 .

[0029] Further, a spur rack 7 is horizontally and fixedly installed in the support frame 1 , and a cylindrical spur gear 9 meshing with the spur rack 7 is fixedly installed on the surface of the rotating shaft 11 .

[0030] When the grinding plate 4 rubs and polishes the leather, the incomplete gear 10 is driven by the motor to rotate, and the incomplete gear 10 is intermittently meshed with the two internal racks 8, thereby realizing the left and right reciprocating motion of the return frame 12, and the return The shape frame 12 drives the support plate 3 to reciprocate laterally through the rotating shaft 11, which greatly increases the grinding range of the grinding plate 4; at the same time, during the lateral move...

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Abstract

The invention discloses a leather polishing device for leather bag processing, and relates to the technical field of leather product processing machines. The leather polishing device for leather bag processing comprises a supporting frame; a frame shaped like a Chinese character 'hui' is horizontally arranged in the supporting frame; the left end and the right end of the frame are fixedly providedwith guide rods penetrating through a limiting board in a sliding mode; a rotary shaft is rotationally arranged on the frame; a limiting sleeve is vertically and fixedly installed on the top in the supporting frame; a slide shaft is vertically arranged inside the limiting sleeve in a sliding mode; a horizontal limiting rod is fixedly installed on the upper surface of a transmission board and movably sleeved with a casing pipe fixed to the lower end of the slide shaft; and a polishing board is fixedly installed at the bottom of the transmission board. The polishing board is driven to polish leather in a rubbing mode through swinging of the transmission board, enough polishing force is ensured, leather polishing is more sufficient and complete, the supporting board drives the leather to move left and right in a reciprocated mode and rotate at the same time, the polishing range of the polishing board on the leather is greatly enlarged, and the leather polishing efficiency is effectivelyimproved.

Description

technical field [0001] The invention relates to the technical field of leather product processing machinery, in particular to a leather grinding device for leather bag processing. Background technique [0002] Leather is denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. Leather is composed of natural protein fibers tightly woven in three-dimensional space. There is a special grain layer on the surface, which has natural grain. Texture and gloss, feel comfortable. In the process of human evolution, people found that some plant juices or mineral oils have certain tanning properties on leather, and raw leather is more breathable and antiseptic after being soaked in juice. [0003] In the production process of the current leather bag, it is necessary to polish the leather used to make the leather bag to ensure the smoothness and smoothness of the leather surface, which is beneficial to subsequent further p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B19/00B24B47/12B24B41/06B24B41/02
CPCB24B19/005B24B41/02B24B41/06B24B47/12
Inventor 吴恒
Owner 温州天炽包装有限公司
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