Multifunctional protective film processing platform

Abstract

The utility model discloses a multifunctional protective film processing platform which comprises a processing table, a reciprocating lead screw is rotatably installed on the outer wall of the processing table through a moving groove, a first motor connected with the reciprocating lead screw is fixedly installed on the outer wall of the processing table, and a lead screw sleeve is installed on the outer wall of the reciprocating lead screw in a threaded mode. And a limiting rod is fixedly installed in the moving groove, the limiting rod slidably penetrates through the lead screw sleeve, a spring telescopic rod is fixedly installed on the outer wall of the lead screw sleeve through a supporting mechanism, and a pressing roller is rotationally installed at the telescopic end of the spring telescopic rod through a connecting mechanism. By arranging the reciprocating lead screw, the lead screw sleeve, the compression roller and other assemblies, the reciprocating lead screw can drive the lead screw sleeve to move through cooperation with the limiting rod when rotating, and the lead screw sleeve can drive the compression roller rotationally installed on the outer wall of the connecting block to move through cooperation of the supporting plate and the spring telescopic rod; and the pressing roller can flatten the wrinkled part of the protective film when moving, so that the influence of wrinkles on the cutting effect of the protective film is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of protective film processing, in particular to a multifunctional protective film processing platform. Background Art

[0002] Protective film is a thin film material used to protect the surface of an object from pollution, scratches or other damage. It is widely used in various industries, including electronics, optoelectronics, plastics, hardware, automobile manufacturing, etc. Its main function is to protect the surface of the covered object from damage and maintain its original smoothness and luster.

[0003] The protective film needs to be cut according to its usage requirements before use. In the existing technology, most processing platforms are unable to intervene and flatten the wrinkled parts of the protective film before cutting, resulting in the wrinkled parts directly affecting the cutting effect of the protective film, making the cut of the protective film uneven, thereby reducing the use effect of the protective film and insufficient practicality. Therefore, it is necessary to redesign a multifunctional protective film processing platform to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a multifunctional protective film processing platform.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The outer wall of the two slide bars is fixedly mounted on the two connecting rods, and the two slide bars are slidably mounted on the outer walls of the two slide bars. Cutting tools are fixedly mounted on the two slide bars, and cutting tools are fixedly mounted on the two outer walls of the two slide bars. A toothed plate is fixedly mounted on the outer walls of the two slide bars, and a movable opening is provided for matching with the toothed plate. The upper end surface of the connecting frame is fixedly mounted with a second motor, and the outer wall of the output shaft of the second motor is connected to the two toothed plates through a rotating mechanism.

[0007] Preferably, the support mechanism includes a support plate fixedly mounted on the outer wall of the screw sleeve, and the spring telescopic rod is fixedly mounted on the upper end surface of the support plate.

[0008] Preferably, the connection mechanism comprises a connection block fixedly mounted on the telescopic end of the spring telescopic rod, and the pressure roller is rotatably mounted on the outer wall of the connection block.

[0009] Preferably, the lifting mechanism comprises two electric push rods fixedly mounted on the bottom wall of the support frame, and the telescopic ends of the two electric push rods are fixedly connected to the upper end surface of the connecting frame.

[0010] Preferably, the stabilizing mechanism comprises a stabilizing rod fixedly mounted inside the connecting frame, and the stabilizing rod slides through the slider.

[0011] Preferably, the rotating mechanism includes a gear fixedly mounted on the outer wall of the second motor output shaft, and the gear is engaged with two gear plates.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting up components such as a reciprocating screw, a screw sleeve and a pressure roller, the reciprocating screw can drive the screw sleeve to move by cooperating with the limit rod when it rotates. The screw sleeve can drive the pressure roller installed on the outer wall of the connecting block to move by cooperating with the support plate and the spring telescopic rod. When the pressure roller moves, it can flatten the wrinkled parts of the protective film, thereby preventing the wrinkles from affecting the cutting effect of the protective film.

[0014] 2. By setting up components such as gears, tooth plates and sliders, the second motor can drive the gears to rotate and engage the two tooth plates. At this time, the two tooth plates can respectively drive the sliders on the same side to slide on the outer wall of the slide rod through the cooperation of the stabilizer bar. At this time, the two sliders can move away from or close to each other, thereby conveniently adjusting the distance between the two cutters, so that the protective film can be cut into different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a multifunctional protective film processing platform proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of a multifunctional protective film processing platform proposed in the present invention;

[0017] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure;

[0018] Figure 4 for Figure 1 A schematic diagram of the enlarged structure of the structure at A in FIG;

[0019] Figure 5 for Figure 3 A magnified schematic diagram of the structure at point B in FIG.

[0020] In the figure: 1 processing table, 2 reciprocating screw, 3 first motor, 4 limit rod, 5 screw sleeve, 6 support plate, 7 spring telescopic rod, 8 connecting block, 9 pressure roller, 10 support frame, 11 electric push rod, 12 connecting frame, 13 sliding rod, 14 stabilizing rod, 15 slider, 16 tool, 17 gear plate, 18 second motor, 19 gear. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-5 A multifunctional protective film processing platform includes a processing table 1, a reciprocating screw 2 is rotatably installed on the outer wall of the processing table 1 through a movable groove, a first motor 3 connected to the reciprocating screw 2 is fixedly installed on the outer wall of the processing table 1, a screw sleeve 5 is threadedly installed on the outer wall of the reciprocating screw 2, and a limit rod 4 is fixedly installed inside the movable groove. The limit rod 4 slides through the screw sleeve 5, and the limit rod 4 can limit the screw sleeve 5 so that the screw sleeve 5 can only move axially along the outer wall of the reciprocating screw 2. A spring telescopic rod 7 is fixedly installed on the outer wall of the screw sleeve 5 through a supporting mechanism. The supporting mechanism includes a support plate 6 fixedly installed on the outer wall of the screw sleeve 5, and the spring telescopic rod 7 is fixedly installed on the upper end surface of the support plate 6.

[0023] The telescopic end of the spring telescopic rod 7 is rotatably installed with a pressure roller 9 through a connecting mechanism. The connecting mechanism includes a connecting block 8 fixedly installed on the telescopic end of the spring telescopic rod 7. The pressure roller 9 is rotatably installed on the outer wall of the connecting block 8. A support frame 10 is fixedly installed on the upper end surface of the processing table 1. The bottom wall of the support frame 10 is fixedly connected to a connecting frame 12 through a lifting mechanism. The lifting mechanism includes two electric push rods 11 fixedly installed on the bottom wall of the support frame 10. The telescopic ends of the two electric push rods 11 are fixedly connected to the upper end surface of the connecting frame 12.

[0024] Two sliding rods 13 are fixedly installed inside the connecting frame 12, and sliders 15 are slidably installed on the outer walls of the two sliding rods 13 through a stabilizing mechanism. The stabilizing mechanism includes a stabilizing rod 14 fixedly installed inside the connecting frame 12, and the stabilizing rod 14 slides through the slider 15. The stabilizing rod 14 can limit the slider 15 so that the slider 15 can only move axially along the outer wall of the sliding rod 13. A tool 16 is fixedly installed on the bottom walls of the two sliders 15, and a tooth plate 17 is fixedly installed on the outer walls of the two sliders 15. Moving openings that cooperate with the tooth plates 17 are provided on the outer walls on both sides of the connecting frame 12. A second motor 18 is fixedly installed on the upper end surface of the connecting frame 12, and the outer wall of the output shaft of the second motor 18 is connected to the two tooth plates 17 through a rotating mechanism. The rotating mechanism includes a gear 19 fixedly installed on the outer wall of the output shaft of the second motor 18, and the gear 19 is engaged with the two tooth plates 17.

[0025] When the utility model is used, the protective film is spread flat on the upper end surface of the processing table 1, and then the first motor 3 can drive the reciprocating screw 2 to rotate. When the reciprocating screw 2 rotates, it can drive the screw sleeve 5 to move by cooperating with the limit rod 4. At this time, the screw sleeve 5 can drive the pressure roller 9 installed on the outer wall of the connecting block 8 to rotate through the cooperation of the support plate 6 and the spring telescopic rod 7. When the pressure roller 9 moves, it can flatten the wrinkled part of the protective film, thereby preventing the wrinkles from affecting the cutting effect of the protective film, and under the elastic action of the spring telescopic rod 7, the pressure roller 9 can be elastically adjusted to protective films of different thicknesses;

[0026] When the protective film needs to be cut, the second motor 18 can drive the gear 19 to rotate and engage the two tooth plates 17. At this time, the two tooth plates 17 can respectively drive the slider 15 on the same side to slide on the outer wall of the slide rod 13 through the cooperation of the stabilizing bar 14. At this time, the two sliders 15 can move away from or close to each other, thereby conveniently adjusting the distance between the two cutters 16, so that the protective film can be cut into different sizes. Then the two electric push rods 11 can be extended at the same time to drive the connecting frame 12 to move downward, and the connecting frame 12 then drives the two cutters 16 to move downward to cut the protective film.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional protective film processing platform, comprising a processing table (1), characterized in that: The outer wall of the processing table (1) is rotatably mounted with a reciprocating screw (2) through a movable groove, the outer wall of the processing table (1) is fixedly mounted with a first motor (3) connected to the reciprocating screw (2), the outer wall of the reciprocating screw (2) is threadedly mounted with a screw sleeve (5), the interior of the movable groove is fixedly mounted with a limit rod (4), the limit rod (4) slides through the screw sleeve (5), the outer wall of the screw sleeve (5) is fixedly mounted with a spring telescopic rod (7) through a supporting mechanism, the telescopic end of the spring telescopic rod (7) is rotatably mounted with a pressure roller (9) through a connecting mechanism, the upper end surface of the processing table (1) is fixedly mounted with a support frame (10), the bottom of the support frame (10) is fixedly mounted with a support frame (10), and the bottom of the support frame (10) is fixedly mounted with a spring telescopic rod (7) through a supporting mechanism. The wall is fixedly connected to a connecting frame (12) through a lifting mechanism, two sliding rods (13) are fixedly installed inside the connecting frame (12), the outer walls of the two sliding rods (13) are slidably installed with sliders (15) through a stabilizing mechanism, the bottom walls of the two sliders (15) are fixedly installed with cutters (16), the outer walls of the two sliders (15) are fixedly installed with tooth plates (17), the outer walls of both sides of the connecting frame (12) are provided with movable openings that cooperate with the tooth plates (17), the upper end surface of the connecting frame (12) is fixedly installed with a second motor (18), and the outer wall of the output shaft of the second motor (18) is connected to the two tooth plates (17) through a rotating mechanism.

2. A multifunctional protective film processing platform according to claim 1, characterized in that: The support mechanism comprises a support plate (6) fixedly mounted on the outer wall of the screw sleeve (5), and the spring telescopic rod (7) is fixedly mounted on the upper end surface of the support plate (6).

3. The multifunctional protective film processing platform according to claim 2, characterized in that: The connection mechanism comprises a connection block (8) fixedly mounted on the telescopic end of the spring telescopic rod (7), and the pressure roller (9) is rotatably mounted on the outer wall of the connection block (8).

4. The multifunctional protective film processing platform according to claim 3, characterized in that: The lifting mechanism comprises two electric push rods (11) fixedly mounted on the bottom wall of the support frame (10), and the telescopic ends of the two electric push rods (11) are fixedly connected to the upper end surface of the connection frame (12).

5. The multifunctional protective film processing platform according to claim 4, characterized in that: The stabilizing mechanism comprises a stabilizing rod (14) fixedly mounted inside the connecting frame (12), and the stabilizing rod (14) slides through a slider (15).

6. The multifunctional protective film processing platform according to claim 5, characterized in that: The rotating mechanism comprises a gear (19) fixedly mounted on the outer wall of the output shaft of the second motor (18), and the gear (19) is engaged with two toothed plates (17).

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