A folding type aluminum film edge adjusting device

Abstract

A foldable aluminum film edge adjustment device is disclosed. This utility model relates to the field of aluminum film processing technology. A positioning slot is provided on the positioning seat, and a groove is provided on the side of the positioning seat, with the groove and positioning slot connected through each other. A bending shaft is screwed into the positioning slot using a rotating rod, and an adjusting plate is screwed onto the side of the bending plate in the bending shaft using a shaft seat. A movable plate is movably inserted into the inner wall of the groove, and the end of the movable plate is screwed to the other end of the adjusting plate using a rotating rod. An electric push rod is fixed to the inner wall of the groove, and its output end is connected to the movable plate and to an external power source. An electric push rod is fixed to the left side of the positioning seat, and its output end has a bending seat with a bending groove on its left side. The position of the adjusting plate is controlled by the electric push rod and the movable plate, thereby controlling the rotation position of the bending shaft, facilitating the processing of different bending angles of the aluminum film edge.

Description

Technical Field

[0001] This utility model relates to the field of aluminum film processing technology, specifically to a foldable aluminum film edge adjustment device. Background Technology

[0002] Currently, in the production process of foldable aluminum film, edge adjustment mainly relies on manual operation or fixed guide devices. Traditional guide mechanisms are mostly designed with a fixed angle, which makes it difficult to adapt to the needs of different bending radii or bending angles. This causes the aluminum film to be prone to edge misalignment or deformation when bending. Therefore, there is an urgent need for a foldable aluminum film edge adjustment device to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings and deficiencies of the existing technology by providing a simple, reasonably designed, and easy-to-use foldable aluminum film edge adjustment device that can solve the aforementioned problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: It comprises: The positioning seat has a positioning groove and a recess on its side, which are connected to the positioning groove. A bending shaft is screwed into a positioning groove by a rotating rod, and an adjusting plate is screwed onto the side of the bending plate in the bending shaft by a shaft seat. A movable plate is movably inserted into the inner wall of the groove, and the end of the movable plate is screwed to the other end of the adjusting plate by a rotating rod. Electric push rod one, the electric push rod one is fixed on the inner wall of the groove, and the output end of the electric push rod one is connected to the moving plate. The electric push rod one is connected to an external power source. Electric push rod 2, which is fixed on the left side of the positioning seat, has a bending seat at the output end of the electric push rod 2, and a bending groove on the left side of the bending seat. The electric push rod 2 is connected to an external power source, and the extrusion assembly is set inside the bending seat. The contact plate consists of several contact plates, which are movably inserted into the inner wall of the bending groove at equal intervals, and the extrusion assembly is connected to the contact plate.

[0005] Furthermore, the extrusion assembly includes: The sealing plate consists of several plates, each fixed to the top of a corresponding contact plate, and the sealing plate is configured to abut against the inner wall of the groove inside the bending seat. An air pump is fixed on the side wall of the bending seat and is connected to the groove inside the bending seat. The air pump is connected to an external power source. The springs are multiple and are respectively disposed in the groove of the bending seat, and the two ends of the springs are respectively connected to the sealing plate and the inner wall of the groove of the bending seat. The protective pads are in multiple units and are respectively fixed to the bottom end of the contact plate.

[0006] Furthermore, several sealing plates have grooves on their side walls, and several sealing gaskets are respectively placed in the corresponding grooves.

[0007] Furthermore, the front side of the bending shaft is provided with a scale groove, and the scale groove is engaged with the side wall of the positioning seat.

[0008] Furthermore, a pressure detector is provided on the front side wall of the bending seat, and the sensing end of the pressure detector is located in the groove of the bending seat.

[0009] Furthermore, the top face of the positioning seat is symmetrically provided with positioning blocks, which are connected to several threaded holes on the positioning seat by bolts, and the positioning blocks are provided with slots.

[0010] Compared with the prior art, the beneficial effects of this utility model are: the folding aluminum film edge adjustment device of this utility model controls the movement of the adjustment plate through an electric push rod and a moving plate, adjusts the rotation of the bending shaft, and then, in conjunction with the extrusion assembly, processes the edge of the aluminum film into different bending angles. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the positioning seat and bending shaft in this utility model.

[0013] Figure 3 This is a schematic diagram of the positioning seat in this utility model.

[0014] Figure 4 This is a schematic diagram of the extrusion assembly in this utility model.

[0015] Figure 5 yes Figure 4 Enlarged view of section A.

[0016] Explanation of reference numerals in the attached figures: Positioning seat 1, positioning groove 2, groove 3, bending shaft 4, adjusting plate 5, moving plate 6, electric push rod one 7, electric push rod two 8, bending seat 9, bending groove 10, contact plate 11, extrusion assembly 12, sealing plate 13, air pump 14, spring 15, protective pad 16, slot 17, sealing pad 18, scale groove 19, air pressure detector 20, positioning block 21, slot 22. Detailed Implementation

[0017] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] like Figures 1-5 As shown, this specific embodiment adopts the following technical solution: It includes: The positioning seat 1 has a positioning groove 2 and a groove 3 on its side. The groove 3 is connected to the positioning groove 2. The positioning seat 1 plays a positioning role. The aluminum film is placed on the positioning seat 1. The top face of the positioning seat 1 is symmetrically provided with positioning blocks 21. The positioning blocks 21 are connected to several threaded holes on the positioning seat 1 by bolts. The positioning blocks 21 are provided with a slot 22. The positioning blocks 21 are used to restrict the aluminum film on the positioning seat 1. The bending shaft 4 is screwed into the positioning groove 2 by a rotating rod, and the side of the bending plate in the bending shaft 4 is screwed with an adjusting plate 5 by a shaft seat. By adjusting the rotation angle of the bending shaft 4, the bending angle of the aluminum film is adjusted. The front side of the bending shaft 4 is provided with a scale groove 19, and the scale groove 19 is set to abut against the side wall of the positioning seat 1. According to the reading on the scale groove 19, the rotation position of the bending shaft 4 is precisely controlled. The movable plate 6 is movably inserted into the inner wall of the groove 3. The end of the movable plate 6 is screwed to the other end of the adjusting plate 5 by a rotating rod. The movable plate 6 is used to control the movement of the adjusting plate 5, thereby adjusting the rotation of the bending shaft 4. Electric push rod 7 is fixed on the inner wall of the groove 3, and the output end of the electric push rod 7 is connected to the moving plate 6. The electric push rod 7 is connected to an external power supply and controls the moving distance of the moving plate 6. Electric push rod 28 is fixed on the left side of positioning seat 1. The output end of electric push rod 28 is provided with bending seat 9. The left side of bending seat 9 is provided with bending groove 10. Electric push rod 28 is connected to an external power source. Extrusion assembly 12 is set in bending seat 9. Electric push rod 28 controls the position of bending seat 9 and adjusts the distance between bending seat 9 and positioning seat 1. Air pressure detector 20 is provided on the front side wall of bending seat 9, and the sensing end of air pressure detector 20 is set in the groove of bending seat 9 to avoid air leakage in the groove of bending seat 9. The contact plate 11, there are several contact plates 11, which are movably inserted into the inner wall of the bending groove 10 at equal intervals. The extrusion assembly 12 is connected to the contact plate 11. The contact plate 11 contacts the aluminum film, so that the edge of the aluminum film can be pressed against the bending surface of the bending shaft 4, thereby bending the aluminum film. Extrusion assembly 12 includes: A plurality of sealing plates 13 are provided, and each of them is fixed to the top of a corresponding contact plate 11. The sealing plates 13 are configured to abut against the inner wall of the groove in the bending seat 9. The sealing plates 13 enhance the sealing between the contact plate 11 and the inner wall of the groove in the bending seat 9. The side walls of the plurality of sealing plates 13 are provided with slots 17, and a plurality of sealing gaskets 18 are respectively disposed in the corresponding slots 17 to improve the sealing effect of the sealing plates 13. Air pump 14 is fixed on the side wall of bending seat 9 and is connected to the groove inside bending seat 9. Air pump 14 is connected to an external power source. Air pump 14 controls the air pressure inside the groove of bending seat 9, thereby controlling the movement of the contact plate 11. The edge of the aluminum film is bent by the pressure. A number of springs 15 are provided and are respectively disposed in the groove of the bending seat 9. The two ends of the springs 15 are respectively connected to the sealing plate 13 and the inner wall of the groove of the bending seat 9. The elastic force of the springs 15 is used to make the contact plate 11 initially located in the groove of the bending seat 9. The protective pad 16 consists of several pads, each fixed to the bottom end of the contact plate 11, which protects the bottom end of the contact plate 11 to a certain extent and prevents damage to the contact plate 11.

[0019] When using this utility model, the operator first controls the distance between the positioning seat 1 and the bending seat 9 by using the electric push rod 28 according to the length of the aluminum film edge bend. Then, the aluminum film is placed on the positioning seat 1, and the left end of the aluminum film abuts against the inner wall of the bending groove 10. The positioning block 21 is fixed to the positioning seat 1 by bolts, so that the slot 22 is locked on the front and rear sides of the aluminum film, and the aluminum film is fixed on the positioning seat 1. Then, according to the angle that the aluminum film needs to be bent, the electric push rod 17 is started. The electric push rod 17 controls the moving plate 6 to move, and the moving plate 6 controls the adjusting plate 5 to move. The adjusting plate 5 pushes out the bending shaft 4 to rotate, thereby adjusting the bending plate of the bending shaft 4 to a suitable position. Finally, the air pressure in the groove of the bending seat 9 is adjusted by the air pump 14. The pressure is used to control several abutment plates 11 to descend until the protective pad 16 at the bottom of the abutment plate 11 abuts against the edge of the aluminum film, and the edge of the aluminum film is bent.

[0020] Compared with the prior art, the beneficial effects of this utility model are: 1. The position of the adjusting plate 5 is controlled by the electric push rod 7 and the moving plate 6, thereby controlling the rotation position of the bending shaft 4, which facilitates the processing of different bending angles of the aluminum film edge; 2. Set up the extrusion assembly 12, and use the air pump 14 to control the air pressure in the groove of the bending seat 9, and control the contact plate 11 to contact the aluminum film, so that the contact plate 11 and the aluminum film can make flexible contact and avoid damaging the aluminum film. 3. Set a scale groove 19, and use the left side of the positioning seat 1 to determine the reading on the scale groove 19, so as to accurately control the rotation position of the bending shaft 4; 4. Install an air pressure detector 20 to detect the air pressure intensity inside the groove of the bending seat 9, and prevent air leakage from the groove of the bending seat 9.

[0021] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A foldable aluminum film edge adjustment device, characterized in that, It contains: The positioning seat (1) has a positioning groove (2) and a groove (3) on its side, which is connected to the positioning groove (2). The bending shaft (4) is screwed into the positioning groove (2) by means of a rotating rod, and the side of the bending plate in the bending shaft (4) is screwed with an adjusting plate (5) by means of a bearing seat. The movable plate (6) is movably inserted into the inner wall of the groove (3), and the end of the movable plate (6) is screwed to the other end of the adjusting plate (5) by a rotating rod. Electric push rod 1 (7), the electric push rod 1 (7) is fixed on the inner wall of the groove (3), and the output end of the electric push rod 1 (7) is connected to the moving plate (6), and the electric push rod 1 (7) is connected to an external power source. Electric push rod two (8), the electric push rod two (8) is fixed on the left side of the positioning seat (1), the output end of the electric push rod two (8) is provided with a bending seat (9), the left side of the bending seat (9) is provided with a bending groove (10), the electric push rod two (8) is connected to an external power source, and the extrusion assembly (12) is set inside the bending seat (9). The contact plate (11) is a plurality of such contact plates (11), which are movably inserted at equal intervals on the inner wall of the bending groove (10), and the extrusion assembly (12) is connected to the contact plate (11).

2. The foldable aluminum film edge adjustment device according to claim 1, characterized in that: The extrusion assembly (12) comprises: The sealing plate (13) consists of several plates, each fixed to the top of the corresponding contact plate (11), and the sealing plate (13) is in contact with the inner wall of the groove in the bending seat (9). Air pump (14), the air pump (14) is fixed on the side wall of the bending seat (9), and the air pump (14) is connected to the groove in the bending seat (9). The air pump (14) is connected to an external power source. Spring (15), there are several springs (15), and they are respectively set in the groove of the bending seat (9), and the two ends of the spring (15) are respectively connected to the sealing plate (13) and the inner wall of the groove of the bending seat (9). The protective pad (16) consists of several pads, each of which is fixed to the bottom end of the contact plate (11).

3. The foldable aluminum film edge adjustment device according to claim 2, characterized in that: Several sealing plates (13) have slots (17) on their side walls, and several sealing gaskets (18) are respectively placed in the corresponding slots (17).

4. The foldable aluminum film edge adjustment device according to claim 1, characterized in that: The bending shaft (4) has a scale groove (19) on its front side, and the scale groove (19) is engaged with the side wall of the positioning seat (1).

5. The foldable aluminum film edge adjustment device according to claim 1, characterized in that: The front side wall of the bending seat (9) is provided with a pressure detector (20), and the sensing end of the pressure detector (20) is located in the groove of the bending seat (9).

6. The foldable aluminum film edge adjustment device according to claim 1, characterized in that: The positioning seat (1) is provided with positioning blocks (21) symmetrically arranged on the front and back of the top face. The positioning blocks (21) are connected to several threaded holes on the positioning seat (1) by bolts, and the positioning blocks (21) are provided with slots (22).

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