Glass film removing machine

Abstract

The utility model provides a glass film removing machine which comprises a film removing seat, a film removing wheel, a grinding head main shaft, a motor, an advance and retreat adjusting device and a height adjusting device, the grinding head main shaft is rotatably installed on the film removing seat, the motor is connected with one end of the grinding head main shaft, the other end of the film removing wheel is fixedly connected with the other end of the grinding head main shaft, and the height adjusting device is fixedly connected with the film removing wheel. The advancing and retreating adjusting device is fixedly connected with the grinding head main shaft and used for adjusting the grinding head main shaft front and back in the axial direction of the grinding head main shaft, and the height adjusting device is connected with the grinding head main shaft and used for driving the grinding head main shaft to ascend and descend; by arranging the height adjusting device for driving the grinding head main shaft to lift and the advance and retreat adjusting device for driving the grinding head main shaft to be finely adjusted back and forth in the axial direction, the grinding head main shaft can be finely adjusted up and down and back and forth in the mounting position, so that the universality of the film removing wheel is improved; and the device can be suitable for removing protective films with different glass thicknesses or different widths.

Description

Technical Field

[0001] The utility model relates to the technical field of glass film removal equipment, in particular to a glass film removal machine. Background Art

[0002] In the process of glass transportation, in order to prevent wear around the glass and to avoid scratches on the sides of the glass to the transporters during the handling of the glass, a protective film is usually applied to the outer edges of the glass. However, during the subsequent processing and use of the glass, the protective film on the glass needs to be removed. The existing removal method is generally carried out with the help of glass film removal equipment, which uses a motor to rotate the film removal wheel, so that the rotating film removal wheel contacts the protective film on the glass surface, and the friction between the film removal wheel and the protective film is used to remove the protective film from the glass surface. However, due to the different sizes and thicknesses of glass or the different widths of protective films attached to the glass by different glass manufacturers, the existing glass film removal machines are difficult to adapt to the removal of protective films of different glass thicknesses or different widths (generally performed with the help of manual film removal wheels), and have poor versatility. Summary of the invention

[0003] In view of the defects existing in the prior art, the purpose of the utility model is to provide a glass film removing machine to solve the problem of poor versatility of the existing glass film removing machines.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] The present application provides a glass film removal machine, which includes a film removal seat, a film removal wheel, a grinding head spindle, a motor, an advance and retreat adjustment device, and a height adjustment device. The grinding head spindle is rotatably installed on the film removal seat, the motor is connected to one end of the grinding head spindle, the other end of the film removal wheel is fixedly connected to the other end of the grinding head spindle, the advance and retreat adjustment device is fixedly connected to the grinding head spindle and is used to adjust the grinding head spindle forward and backward along its axial direction, and the height adjustment device is connected to the grinding head spindle and is used to drive the grinding head spindle to move up and down.

[0006] In a possible embodiment, the advance and retreat adjustment device includes an adjusting rod, a worm gear box, a worm wheel, a worm, a servo motor and a belt drive assembly. The servo motor is connected to the worm gear through the belt drive assembly. The worm and the worm wheel are installed in the inner cavity of the worm gear box. The worm wheel cooperates with the worm, and the worm wheel is fixedly installed on the adjusting rod. One end of the adjusting rod is fixedly connected to the motor, and the adjusting rod is installed in the inner cavity of the worm gear box in a horizontally sliding manner.

[0007] In a possible implementation, the advance and retreat adjustment device further includes a back wave handwheel, and the back wave handwheel is fixedly connected to an outer end of the worm.

[0008] In a possible embodiment, the height adjustment device includes an adjusting handwheel, a screw, a screw nut and a film removal slide plate. The screw is vertically rotatably installed on the top of the film removal seat, the adjusting handwheel is fixedly installed on the top of the screw, and the screw nut is installed on the screw. A horizontally arranged through hole is formed in the center of the film removal slide plate, and the grinding head spindle is horizontally installed in the through hole. The film removal slide plate forms a vertical sliding connection with the film removal seat, and the screw nut is fixedly connected to the film removal slide plate.

[0009] In a possible embodiment, the glass film removal machine also includes a worm gear sliding seat and a sleeve, the sleeve is sleeved on the outer peripheral surface of the grinding head main shaft, the sleeve and the grinding head main shaft form a sliding connection along the axial direction of the grinding head main shaft, the upper end of the worm gear sliding seat is fixedly connected to the worm gear box, and the lower end of the worm gear sliding seat is fixedly connected to the sleeve.

[0010] In a possible implementation manner, the worm gear box sliding seat and the worm gear box are integrally formed.

[0011] In a possible implementation, slide rails are vertically fixedly installed at both ends of one side surface of the film removal seat, and the film removal slide plate is vertically slidably installed on the slide rails via a slider.

[0012] The beneficial effects of the utility model are as follows: by being equipped with a height adjustment device for driving the grinding head spindle to move up and down and an advance and retreat adjustment device for driving the grinding head spindle to fine-tune the axial direction forward and backward, the grinding head spindle can be fine-tuned in the up and down and front and back installation positions, thereby improving the versatility of the film removal wheel and being able to adapt to the removal of protective films of different glass thicknesses or different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the glass film removal machine according to an embodiment of the present application.

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the glass film removal machine according to an embodiment of the present application from another angle.

[0015] Figure 3 This is a schematic diagram of the structure of the worm wheel, worm and adjusting rod in the embodiment of the present application.

[0016] Figure 4 This is a schematic diagram of the internal structure of the height adjustment device according to an embodiment of the present application.

[0017] In the figure:

[0018] 100-glass film removal machine, 10-film removal seat, 20-film removal wheel, 30-sleeve, 40-worm gear box sliding seat, 50-advance and retreat adjustment device, 51-servo motor, 52-worm, 53-worm wheel, 54-adjusting rod, 55-back wave handwheel, 56-worm gear box, 60-height adjustment device, 61-adjusting handwheel, 62-screw, 63-screw nut, 64-film removal slide plate, 65-through hole, 70-motor, 80-slider, 90-slide rail. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] See attached Figure 1 To Attachment Figure 4 As shown, this embodiment provides a glass film removal machine 100 , which includes a film removal seat 10 , a film removal wheel 20 , a grinding head spindle, a motor 70 , an advance and retreat adjustment device 50 and a height adjustment device 60 .

[0021] A circular hole is formed in the middle of the film removal seat 10, and the grinding head spindle passes through the circular hole horizontally. The film removal wheel 20 is fixedly installed at one end of the grinding head spindle, and the motor 70 is fixedly installed at the other end of the grinding head spindle.

[0022] Refer to the attached Figure 3 and attached Figure 4 As shown, the outer circumferential surface of the grinding head spindle is sleeved with a sleeve 30 , and the grinding head spindle and the sleeve 30 form a sliding connection along their axial direction, that is, the grinding head spindle can be fine-tuned axially forward and backward relative to the sleeve 30 .

[0023] The advance and retreat adjustment device 50 is fixedly connected to the grinding head main shaft and is used to adjust the grinding head main shaft forward and backward along its axial direction. Figure 3 and attached Figure 4As shown, specifically, the advance and retreat adjustment device 50 includes an adjustment rod 54, a worm gear box 56, a worm wheel 53, a worm 52, a servo motor 51 and a belt drive assembly. The servo motor 51 is connected to the worm 52 through the belt drive assembly to drive the worm 52 to rotate, the worm wheel 53 cooperates with the worm 52, and the worm wheel 53 is fixedly mounted on the adjustment rod 54, the adjustment rod 54 is horizontally mounted in the inner cavity of the worm gear box 56, and the adjustment rod 54 and the worm gear box 56 form a sliding connection along the axial direction of the adjustment rod 54. In addition, in order to manually adjust the adjusting rod 54, a back-wave handwheel 55 is installed on the outer end of the worm 52, so that the operator can rotate the back-wave handwheel 55 to realize the rotation operation of the worm 52, and use the rotating worm 52 to drive the worm wheel 53 to move forward and backward. The worm wheel 53 moving forward or backward will then synchronously drive the adjusting rod 54 to move forward or backward. The adjusting rod 54 moving forward or backward will then drive the motor 70 fixedly connected to it to move synchronously. The motor 70 in the moving state will then drive the grinding head spindle fixedly connected to it to move forward or backward, thereby finally realizing the forward or backward fine-tuning action of the film removal wheel 20.

[0024] Continue to refer to the attached Figure 1 To Attachment Figure 3 As shown, the bottom end of the worm gear box 56 is fixedly connected to the sleeve 30 via a worm gear box sliding seat 40. For ease of manufacturing, the worm gear box 56 and the worm gear box sliding seat 40 are integrally formed.

[0025] Refer to the attached Figure 3 and attached Figure 4 As shown, the height adjustment device 60 in this embodiment includes an adjustment hand wheel 61, a screw rod 62, a screw nut 63 and a film removal slide plate 64. The screw rod 62 is vertically rotatably installed at the top of the film removal seat 10, the adjustment hand wheel 61 is fixedly installed at the top of the screw rod 62, the screw nut 63 is installed on the screw rod 62, the film removal slide plate 64 is formed with a horizontally arranged through hole 65 at the center, the grinding head spindle is horizontally installed in the through hole 65, the screw nut 63 is fixedly connected to the film removal slide plate 64, and the film removal slide plate 64 forms a vertical sliding connection with the film removal seat 10. Specifically, a slide rail 90 is vertically fixedly installed at both ends of one side of the film removal seat 10, and the film removal slide plate 64 is vertically slidably installed on the slide rail 90 through a slider 80. In order to facilitate the up and down adjustment of the grinding head spindle, the aperture size of the through hole 65 on the film removal slide plate 64 is larger than the outer diameter size of the grinding head spindle, that is, there is an adjustment gap between the through hole 65 and the grinding head spindle.

[0026] In order to better understand the glass film removal machine in this embodiment, its working principle is described below:

[0027] For example, when it is necessary to adjust the grinding head spindle axially forward and backward, the operator drives the worm 52 to rotate through the servo motor 51 or the back-wave handwheel 55, and the rotating worm 52 drives the worm wheel 53 meshing with it to move forward and backward, and the worm wheel 53 moving forward and backward drives the adjusting rod 54 to move forward and backward, and the adjusting rod 54 moving forward and backward will drive the motor 70 fixedly connected to it to move forward and backward, and the motor 70 moving forward and backward will drive the grinding head spindle connected to it to move forward and backward, thereby realizing the front and rear fine-tuning of the film removal wheel 20.

[0028] When the grinding head spindle needs to be raised or lowered, the operator drives the screw 62 to rotate by adjusting the hand wheel 61. The rotating screw 62 drives the screw nut 63 to rise or fall. The screw nut 63 drives the film removal slide fixedly connected to it to rise or fall along the film removal seat 10. The film removal seat 10 drives the grinding head spindle horizontally installed in its circular hole to rise or fall, thereby realizing the lifting and lowering adjustment of the film removal wheel 20.

[0029] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. A glass film removal machine, characterized in that: The glass film removal machine includes a film removal seat, a film removal wheel, a grinding head spindle, a motor, an advance and retreat adjustment device and a height adjustment device. The grinding head spindle is rotatably installed on the film removal seat, the motor is connected to one end of the grinding head spindle, the other end of the film removal wheel is fixedly connected to the other end of the grinding head spindle, the advance and retreat adjustment device is fixedly connected to the grinding head spindle and is used to adjust the grinding head spindle forward and backward along its axial direction, and the height adjustment device is connected to the grinding head spindle and is used to drive the grinding head spindle to move up and down.

2. A glass film removal machine according to claim 1, characterized in that: The advance and retreat adjustment device includes an adjusting rod, a worm gear box, a worm wheel, a worm, a servo motor and a belt drive assembly. The servo motor is connected to the worm gear through the belt drive assembly. The worm and the worm wheel are installed in the inner cavity of the worm gear box. The worm wheel cooperates with the worm. The worm wheel is fixedly installed on the adjusting rod. One end of the adjusting rod is fixedly connected to the motor. The adjusting rod is installed in the inner cavity of the worm gear box in a horizontal sliding manner.

3. A glass film removal machine according to claim 2, characterized in that: The advance and retreat adjustment device also includes a back wave handwheel, and the back wave handwheel is fixedly connected to an outer end of the worm.

4. A glass film removal machine according to claim 1 or 2, characterized in that: The height adjustment device includes an adjusting handwheel, a screw, a screw nut and a film removal slide. The screw is vertically rotatably installed on the top of the film removal seat, the adjusting handwheel is fixedly installed on the top of the screw, and the screw nut is installed on the screw. A horizontally arranged through hole is formed in the center of the film removal slide. The grinding head spindle is horizontally installed in the through hole. The film removal slide forms a vertical sliding connection with the film removal seat, and the screw nut is fixedly connected to the film removal slide.

5. A glass film removal machine according to claim 2, characterized in that: The glass film removal machine also includes a worm gear sliding seat and a sleeve. The sleeve is sleeved on the outer peripheral surface of the grinding head main shaft. The sleeve and the grinding head main shaft form a sliding connection along the axial direction of the grinding head main shaft. The upper end of the worm gear sliding seat is fixedly connected to the worm gear box, and the lower end of the worm gear sliding seat is fixedly connected to the sleeve.

6. A glass film removal machine according to claim 5, characterized in that: The worm gear box sliding seat and the worm gear box are integrally formed.

7. A glass film removal machine according to claim 4, characterized in that: Slide rails are respectively and vertically fixedly installed at both ends of one side surface of the film removal seat, and the film removal slide plate is vertically slidably installed on the slide rails through a slider that is provided.

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