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An anti-collision heat sealing machine

A heat-sealing machine and anti-collision technology, which is applied to packaging machines, packaging sealing/fastening, transportation packaging, etc., can solve the problems of heat-sealing plate or sealing knife position changes, limit structure impact, and heat-sealing accuracy. Achieve the effects of reducing mechanism vibration, avoiding displacement, and weakening positive impact force

Active Publication Date: 2021-12-17
南通高博吸塑有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the heat sealing machine in the prior art will collide with the limit structure of the end point due to the huge inertial force when moving the heat sealing and cutting mechanism, thereby generating vibration, which may easily cause the heat sealing plate or sealing knife in the heat sealing and cutting mechanism The position changes, which affects the technical problem of heat sealing accuracy. The invention provides an anti-collision heat sealing machine to solve the above problems

Method used

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  • An anti-collision heat sealing machine
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  • An anti-collision heat sealing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] An anti-collision heat sealer, comprising:

[0038] Bottom plate 101, bottom plate 101 is a horizontal panel, and the top of bottom plate 101 is fixed with slide rail 10, and slide rail 10 is provided with two, and two slide rails 10 are arranged on both sides of the width direction of film, and the cross-sectional shape of slide rail 10 can be Rectangular, circular or any other irregular shape, the slide rail 10 in this embodiment is a cylindrical structure. Anti-collision posts 11 are fixed at both ends of each slide rail 10 .

[0039] The heat-sealing and cutting mechanism is used to implement the heat-sealing and cutting operations of the film. The bottom of the heat-sealing and cutting mechanism is fixed with a slide block 15 slidingly matched with the slide rail 10, and each slide rail 10 is equipped with two slide blocks 15. When When the heat-sealing cutting mechanism moved forward, the slide block 15 at the front collided with the anti-collision post 11, and w...

Embodiment 2

[0053] On the basis of Embodiment 1, a limit groove 1001 suitable for the insertion of the anti-collision ball is also provided on the end surface of the slider 15 opposite to the anti-collision post 11. When the slider 15 hits the anti-collision post 11, the anti-collision ball The area of ​​the part is inserted into the limit groove 1001, the anti-collision ball can be positioned, and the anti-collision ball can be prevented from rolling and sliding on the surface of the slider 15.

[0054] In this embodiment, one limit groove 1001 is provided. When the anti-collision post 11 collides with the slider 15, several anti-collision balls can move to one end of the ball track 1101, so that the anti-collision opposite to the limit groove 1001 The ball is inserted into the limiting groove 1001. like Figure 13 As shown, the two anti-collision balls located at both ends are respectively named anti-collision ball a12 and anti-collision ball b13, assuming that the limit groove 1001 co...

Embodiment 3

[0057] In embodiment one or embodiment two, since the two ends of the slide rail 10 are fixed with anti-collision posts 11, the slide block 15 cannot be installed and removed from the two ends of the slide rail 10 at any time. On the basis of Example 1 or Embodiment 2, the following improvements are made. One side or both sides of the slide rail 10 on the slider 15 has a deformation groove 1002 penetrating along the movement direction of the slider 15, and the deformation groove 1002 extends to the bottom of the slider 15. . like Figure 11 As shown, the bottom of the slider 15 has a chute suitable for being sleeved on the slide rail 10, and the bottom opening gap of the chute is slightly smaller than the diameter of the slide rail 10. When the slider 15 is sleeved on the slide rail 10, the slider 15 will not break away from the slide rail 10, the slide block 15 on one side of the chute is provided with a deformation groove 1002, when the slide block 15 is installed, the slid...

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Abstract

The invention discloses an anti-collision heat sealing machine, comprising a bottom plate and a heat sealing and cutting mechanism located on the bottom plate; a sliding rail is fixed on the top of the bottom plate, and a sliding block slidingly matched with the sliding rail is fixed on the bottom of the heat sealing and cutting mechanism , the two ends of the slide rail are provided with anti-collision columns. The anti-collision column is provided with a ball track extending to the end face of the anti-collision column, a plurality of anti-collision balls are arranged in the ball track, and the anti-collision balls located at both ends protrude from the end face of the anti-collision column. When the striker collides with the slider, the anti-collision ball contacts the surface of the slider. In the present invention, a ball track is arranged on the anti-collision column, and at the same time, a number of anti-collision balls are arranged on the ball track. When the anti-collision column collides with the slider, the slider contacts the anti-collision balls located at both ends, and the slider collides with the anti-collision balls. A part of the thrust can be transferred to squeeze the adjacent anti-collision balls, thereby reducing the positive impact force, thereby reducing the vibration of the mechanism and avoiding the displacement of the movable parts in the mechanism.

Description

technical field [0001] The invention relates to the technical field of heat sealing machines, in particular to an anti-collision heat sealing machine. Background technique [0002] In order to adjust the tension of the film according to the material of the film, the heat sealing and cutting mechanism in the heat sealing machine needs to be able to move between the input roller assembly or the output roller assembly. The inertial force will cause it to collide with the limit structure of the end point, resulting in vibration, which will easily cause the position of the heat sealing plate or sealing knife in the heat sealing cutting mechanism to change, which will affect the heat sealing accuracy. Therefore, it is necessary to design a device that can reduce the impact Powerful anti-collision heat sealer. Contents of the invention [0003] In order to solve the problem that the heat sealing machine in the prior art will collide with the limit structure of the end point due ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B51/14B65B61/06B65B65/00
CPCB65B51/14B65B61/06B65B65/00
Inventor 黄红梅范杰牧律
Owner 南通高博吸塑有限公司