Integrated production device for back adhesive tape

Abstract

The invention relates to a back adhesive tape integrated production device and relates to the field of material processing and production.The back adhesive tape integrated production device comprises a feeding mechanism, a die cutting mechanism, a material distributing mechanism, a film covering mechanism and a material collecting mechanism which are sequentially connected, the feeding mechanism is used for providing raw materials, the die cutting mechanism conducts die cutting treatment on the raw materials, and the film covering mechanism covers the material collecting mechanism; the material separating mechanism separates waste materials obtained after die cutting from semi-finished rubber strips, the film covering mechanism covers the semi-finished rubber strips and a mold film, and the material collecting mechanism rolls finished products obtained after covering. The production line has the effects that integrated continuous production of the back adhesive tape is achieved, manual intervention is reduced, and the production efficiency and the production quality are improved.

Description

TECHNICAL FIELD

[0001] The application relates to the field of material processing and production, and particularly relates to a back adhesive tape integrated production device. BACKGROUND

[0002] In the field of back adhesive tape production, with the continuous growth of market demand and the gradual improvement of product quality requirements, an efficient, stable and quality controllable production mode is of great significance to meet market demand and improve enterprise competitiveness. An efficient production mode can enable enterprises to produce more products in a unit of time, and a stable production process can reduce fluctuations and uncertainties in production and ensure the continuous supply of products.

[0003] At present, in the traditional back adhesive tape production process, including feeding, die cutting, material separation, film covering and material collecting, each process is completed by multiple independent devices in steps, the connection between each process is poor, the entire production process is fragmented, and due to the lack of effective linkage and cooperation between devices, the transfer of materials between different devices needs manual assistance, resulting in low overall production efficiency and high labor intensity of workers; at the same time, the increase of manual intervention also increases the difficulty of product quality control, and it is difficult to ensure the consistency and stability of products. SUMMARY

[0004] In order to realize the integrated continuous production of back adhesive tape, reduce manual intervention, and improve production efficiency and production quality, the application provides a back adhesive tape integrated production device.

[0005] The back adhesive tape integrated production device provided by the application adopts the following technical scheme: A back adhesive tape integrated production device comprises feeding mechanism, die cutting mechanism, material separation mechanism, film covering mechanism and material collecting mechanism connected in sequence, the feeding mechanism is used to provide raw materials, the die cutting mechanism is used to perform die cutting treatment on the raw materials, the material separation mechanism is used to separate the waste materials and the semi-finished adhesive tape after die cutting, the film covering mechanism is used to cover the semi-finished adhesive tape with a film, and the material collecting mechanism is used to wind the finished product after covering.

[0006] By adopting the above technical scheme, the feeding mechanism provides raw materials, the raw materials are conveyed to the die cutting mechanism for die cutting treatment, the waste materials and the semi-finished adhesive tape after die cutting are separated by the material separation mechanism, then the film covering mechanism covers the semi-finished adhesive tape with a film, and finally the material collecting mechanism winds the finished product after covering. The device adopts integrated continuous operation, integrates five core components of feeding, die cutting, material separation, film covering and material collecting, realizes the continuous operation of back adhesive tape production, improves production efficiency, reduces the working intensity of workers, reduces the influence of human factors on production, makes the back adhesive tape production have better consistency, and improves the production quality of back adhesive tape.

[0007] Optionally, the die-cutting mechanism comprises a feeding table, a correcting member arranged on the feeding table, a flattening assembly, a die-cutting machine and a discharging table; The feeding table and the discharging table are respectively arranged at the inlet and outlet of the die-cutting machine, a plurality of supporting guide rollers are rotatably connected to the feeding table, and a discharging shaft is rotatably connected to the discharging table, wherein a rubber shaft sleeve is arranged on the discharging shaft; the correcting member is used for correcting the positions of the two sides of the raw material, and the flattening assembly is used for abutting against the edges of the raw material to limit the deviation of the raw material.

[0008] By adopting the above technical scheme, during the operation of the die-cutting mechanism, the raw material enters the feeding table, the plurality of supporting guide rollers on the feeding table support and guide the raw material, the correcting member guides and corrects the positions of the two sides of the raw material, so that the raw material is not easy to deviate during conveying, the flattening assembly abuts against the edges of the raw material to limit the deviation of the raw material, and the raw material is stably conveyed to the die-cutting machine for die-cutting processing, and the die-cutting raw material is discharged from the discharging table, the discharging shaft rotatably connected to the discharging table is provided with a rubber shaft sleeve, the rubber shaft sleeve can apply pressure to the raw material while avoiding damage to the raw material; the cooperation of the correcting member and the flattening assembly ensures the stability of the raw material conveying, improves the die-cutting precision, and the rubber shaft sleeve protects the raw material from being damaged under special working conditions, thereby improving the quality and efficiency of the overall die-cutting.

[0009] Optionally, the flattening assembly comprises two sliding blocks slidably connected to the feeding table, a sliding groove is arranged on the feeding table, the sliding blocks are located in the sliding groove, a flattening screw is threadedly connected above the sliding blocks, a flattening block is arranged on the flattening screw, the bottom of the flattening block abuts against the surface of the feeding table, and a flattening ring groove is arranged on the side of the flattening block close to the surface of the feeding table in the circumferential direction, and the two sides of the raw material are respectively located in the flattening ring grooves on the two flattening blocks.

[0010] By adopting the above technical scheme, the sliding blocks can slide in the sliding groove, after adjusting the position, the bottom of the flattening block abuts against the surface of the feeding table by screwing the flattening screw, so as to lock the position of the sliding block, and the position of the flattening block can be flexibly and quickly adjusted through this locking mode, so as to adapt to raw materials of different widths, the two sides of the raw material are respectively located in the flattening ring grooves on the two flattening blocks, and after the position of the sliding block is locked, the flattening block can stably abut against the edges of the raw material to limit the deviation of the raw material during conveying, thereby ensuring the stability of the raw material conveying, improving the die-cutting precision, avoiding die-cutting misalignment caused by the deviation of the raw material, and improving the production quality and efficiency.

[0011] Optionally, the flattening assembly further comprises an air pressure member, and the air pressure member is arranged above the feeding port of the die-cutting machine and used for blowing air flow to the surface of the raw material to make the raw material tightly abut against the surface of the equipment during conveying.

[0012] By adopting the technical scheme, the air pressure piece is located above the feeding port of the die cutting machine, and blows air flow to the surface of the raw material during work, so that the raw material is transmitted closely to the surface of the equipment, thereby avoiding the wrinkling of the raw material during transmission and causing misplacement, and the limiting effect of the flattening assembly on the edge of the raw material ensures the stable transmission of the raw material, and further improves the die cutting precision.

[0013] Optionally, the correcting member comprises two symmetric and spaced correcting plates, one of the correcting plates is fixed with the supporting guide roller, and the other correcting plate is in sliding connection with the supporting guide roller, and the feeding table is rotationally connected with an adjusting screw, and the adjusting screw is in threaded connection with the correcting plate in sliding connection with the supporting guide roller.

[0014] By adopting the technical scheme, when the adjusting screw rotates, the sliding correcting plate moves along the supporting guide roller due to the threaded connection between the adjusting screw and the sliding correcting plate, so as to adjust the distance between the two correcting plates to adapt to the correction requirement of raw materials of different widths.

[0015] Optionally, the material separating mechanism comprises a conveying shaft and a stripping knife, the stripping knife is arranged on one side of the conveying shaft and forms an angle with the movement track of the semi-finished product rubber strip, so as to separate the waste material from the semi-finished product.

[0016] By adopting the technical scheme, during the conveying of the raw material, the stripping knife separates the waste material from the semi-finished product by using the angle with the movement track of the semi-finished product rubber strip, so as to realize the automatic separation of the waste material and the semi-finished product.

[0017] Optionally, the material separating mechanism further comprises a waste material collecting shaft, the waste material collecting shaft rotates synchronously with the conveying shaft and receives the waste material separated by the stripping knife.

[0018] By adopting the technical scheme, the waste material collecting shaft of the material separating mechanism rotates synchronously with the conveying shaft, the conveying shaft conveys the raw material after die cutting, the stripping knife separates the waste material from the semi-finished product, and the waste material collecting shaft synchronously receives the waste material separated by the stripping knife, so that the waste material can be collected in time, and the waste material is prevented from accumulating on the production line to affect the subsequent process.

[0019] Optionally, the feeding mechanism comprises a stand, a control console, a feeding shaft rotationally connected to the stand, and a driving assembly for connecting and driving the rotation of the feeding shaft to release the raw material.

[0020] By adopting the technical scheme, the material roll is placed on the feeding shaft rotationally connected to the stand, the control console controls the work of the driving assembly, the driving assembly is connected to the feeding shaft and drives the rotation of the feeding shaft, so as to release the raw material.

[0021] Optionally, the film covering mechanism comprises a film shaping shaft, a film covering transmission shaft and a compression roller set, the film shaping shaft releases the film to overlap the semi-finished rubber strip and then enters the compression roller set to complete the covering; the rotation speed of the film covering transmission shaft is matched with the transmission speed of the die cutting mechanism and the material distributing mechanism.

[0022] By adopting the above technical scheme, in the film covering mechanism, the film shaping shaft releases the film to overlap the semi-finished rubber strip and then enters the compression roller set to complete the covering, and at the same time, the rotation speed of the film covering transmission shaft is matched with the transmission speed of the die cutting mechanism and the material distributing mechanism, so as to ensure the stable transmission of the film and the semi-finished rubber strip in the covering process, make the film covering process of the rubber strip closely link with the die cutting and material distributing process, and realize the integrated continuous production.

[0023] Optionally, the material collecting mechanism comprises an output shaft, a material collecting sleeve and a locking shaft sleeve, the output shaft is used for winding the covered finished raw material, the material collecting sleeve is installed on the winding shaft, and the locking shaft sleeve is sleeved to one end of the output shaft and abuts against one side of the material collecting sleeve.

[0024] By adopting the above technical scheme, when the material collecting mechanism is in operation, the output shaft winds the covered finished raw material, the material collecting sleeve is used for receiving the incoming finished raw material, the locking shaft sleeve is sleeved to the outside of the output shaft, closely abuts against the output shaft and fixes one end of the material collecting sleeve, so as to prevent the material collecting sleeve from sliding on the output shaft and avoid the loosening or displacement of the material collecting sleeve during the winding process, and the locking shaft sleeve can slide in the radial direction of the material collecting sleeve, so as to meet the material collecting requirements of raw materials with various width specifications.

[0025] In summary, the present application has at least one of the following beneficial technical effects: 1. The device adopts integrated continuous operation, integrates five core components of feeding, die cutting, material distributing, film covering and material collecting, realizes the continuous operation of the rubber strip production, improves the production efficiency, reduces the working intensity of the workers, reduces the influence of human factors on the production, makes the rubber strip production have better consistency, and improves the production quality of the rubber strip; 2. The centering piece guides and corrects the positions of the two sides of the raw material, so that the raw material is not easy to deviate during conveying, the flattening assembly adheres to the edge of the raw material to limit the deviation, ensures the stable conveying of the raw material to the die cutting machine for die cutting, the raw material after die cutting is output from the discharging table, the rubber shaft sleeve is rotationally connected to the discharging shaft on the discharging table, the rubber shaft sleeve can apply pressure to the raw material while avoiding damage to the raw material; the cooperation of the centering piece and the flattening assembly ensures the stability of the raw material conveying, improves the die cutting precision, and the rubber shaft sleeve protects the raw material from being damaged under special working conditions, thereby improving the quality and efficiency of the overall die cutting; 3. The slider can slide in the sliding groove. After adjusting the position, the tightening pressure screw can make the bottom of the flattening block abut the surface of the feeding table, thereby locking the position of the slider. Through this locking mode, the position of the flattening block can be flexibly and quickly adjusted, thereby adapting to different widths of the raw material. The two sides of the raw material are respectively located in the flattening ring grooves on the two flattening blocks. When the position of the slider is locked, the flattening block can stably fit the edge of the raw material, limit the deviation of the raw material in the conveying process, ensure the stability of the raw material conveying, and thus improve the die cutting precision, avoid die cutting misalignment caused by the deviation of the raw material, and improve the production quality and efficiency; 4. When the adjusting screw is rotated, the sliding alignment plate is moved along the supporting guide roller due to the threaded connection between the adjusting screw and the sliding alignment plate, so that the distance between the two alignment plates is adjusted to adapt to the correction requirements of raw materials of different widths. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a structural schematic view of the back adhesive tape integrated production device in the application; Figure 2 is a structural schematic view of the feeding mechanism and the die cutting mechanism; Figure 3 is a structural schematic view of Figure 2 is a local enlarged structural schematic view of part A in Figure 4 is a local sectional view of the flattening assembly; Figure 5 is a structural schematic view of the material distribution mechanism, the film covering mechanism, and the material collecting mechanism.

[0027] Mark 1, raw material; 2, feeding mechanism; 21, stand; 22, control console; 23, feeding shaft; 3, die cutting mechanism; 31, feeding table; 311, sliding groove; 32, alignment part; 321, alignment plate; 322, adjusting screw; 33, flattening assembly; 331, slider; 332, flattening screw; 333, flattening block; 3331, flattening ring groove; 334, air pressure part; 34, die cutting machine; 35, discharging table; 36, supporting guide roller; 37, discharging shaft; 38, rubber shaft sleeve; 4, waste material; 5, material distribution mechanism; 51, conveying shaft; 52, stripping knife; 53, waste material collecting shaft; 6, film covering mechanism; 61, film shaft; 62, film covering transmission shaft; 63, compression roller set; 7, material collecting mechanism; 71, output shaft; 72, material collecting sleeve; 73, locking shaft sleeve. DETAILED DESCRIPTION

[0028] The following will be described in detail in combination with the accompanying Figures 1-5 The application will be further described in detail.

[0029] The application embodiment discloses a back adhesive tape integrated production device. Referring to Figure 1The back adhesive tape integrated production device comprises a feeding mechanism 2 for providing raw materials 1, a die-cutting mechanism 3 for die-cutting the raw materials 1, a separating mechanism 5 for separating the waste materials 4 from the semi-finished adhesive tapes, a film laminating mechanism 6 for laminating the semi-finished adhesive tapes with the film, and a material collecting mechanism 7 for winding the finished products. The feeding mechanism 2, the die-cutting mechanism 3, the separating mechanism 5, the film laminating mechanism 6 and the material collecting mechanism 7 are sequentially connected, and closely cooperate to realize the continuous operation of the back adhesive tape from the feeding, die-cutting, separating, film laminating to winding of the finished products, form a complete production system, avoid the loose connection between the devices in the traditional production process, reduce the manual intervention, and improve the production efficiency and production quality.

[0030] The feeding mechanism 2 provides the raw materials 1, which are conveyed to the die-cutting mechanism 3 for die-cutting, and then the waste materials 4 are separated from the semi-finished adhesive tapes by the separating mechanism 5, and then the film laminating mechanism 6 laminates the semi-finished adhesive tapes with the film, and finally the material collecting mechanism 7 winds the finished products.

[0031] Specifically, referring to Figure 1 and Figure 2 The feeding mechanism 2 comprises a stand 21, a control console 22, a feeding shaft 23 and a driving assembly. The stand 21 is installed on the ground to provide a support foundation for the whole feeding mechanism 2. The control console 22 adopts an electronic control system, and the operator can accurately control the operation of the driving assembly by operating the control console 22. The feeding shaft 23 is rotatably connected to the stand 21 for placing the roll. The driving assembly is connected to the feeding shaft 23 and drives it to rotate to release the raw materials 1. The driving assembly adopts a servo motor, which can accurately control the rotating speed of the feeding shaft 23 intermittently to ensure the intermittent and stable conveying of the raw materials 1. When the feeding mechanism 2 is running, the roll is placed on the feeding shaft 23 of the stand 21, the control console 22 controls the driving assembly to work, the driving assembly is connected to the feeding shaft 23 and drives it to rotate, thereby releasing the raw materials 1 intermittently.

[0032] Specifically, referring to Figure 2 and Figure 3The die-cutting mechanism 3 comprises a feeding table 31, a straightening member 32, a flattening assembly 33, a die-cutting machine 34 and a discharging table 35. The feeding table 31 and the discharging table 35 are respectively located at the inlet and outlet of the die-cutting machine 34, and the feeding table 31 is rotatably connected with a plurality of supporting guide rollers 36. The supporting guide rollers 36 are cylindrical smooth metal rollers rotatably connected to the feeding table 31 through bearings and other components to ensure smooth conveying of the raw material 1. The discharging table 35 is rotatably connected with a discharging shaft 37, and the discharging shaft 37 is sleeved with a rubber sleeve 38. The rubber sleeve 38 has a certain elasticity and can apply pressure to the raw material 1 when the conveying of the raw material 1 is stopped, while avoiding damage to the raw material 1. The straightening member 32 is used to correct the positions of both sides of the raw material 1, and the flattening assembly 33 is used to limit the deviation of the edge of the raw material 1. The straightening member 32 and the flattening assembly 33 cooperate to ensure the stability of the conveying of the raw material 1, improve the die-cutting precision, quality and efficiency.

[0033] During the operation of the die-cutting mechanism 3, the raw material 1 enters through the feeding table 31, and the supporting guide rollers 36 on the feeding table 31 support and guide the raw material 1. The straightening member 32 guides and corrects the positions of both sides of the raw material 1 to prevent deviation during conveying. The flattening assembly 33 limits the deviation of the edge of the raw material 1 to ensure stable conveying of the raw material 1 to the die-cutting machine 34 for die-cutting processing. The die-cut raw material 1 is discharged from the discharging table 35.

[0034] Specifically, referring to Figure 2 The straightening member 32 comprises two symmetrical and spaced straightening plates 321, one of which is fixedly connected with the supporting guide roller 36, and the other is slidably connected with the supporting guide roller 36. The feeding table 31 is rotatably connected with an adjusting screw 322, and the adjusting screw 322 is threadedly connected with the straightening plate 321 slidably connected to the supporting guide roller 36. By rotating the adjusting screw 322, the distance between the two straightening plates 321 can be adjusted to adapt to raw materials 1 of different widths and ensure that the raw material 1 does not deviate during conveying.

[0035] Referring to Figure 3 and Figure 4The flattening assembly 33 comprises two sliding blocks 331 connected to the feeding table 31, and the feeding table 31 is provided with a sliding groove 311, and the sliding block 331 is located in the sliding groove 311. The upper portion of the sliding block 331 is threadedly connected with a flattening screw 332, the flattening screw 332 is sleeved with a flattening block 333, the bottom of the flattening block 333 abuts against the surface of the feeding table 31, and the flattening ring groove 3331 is formed in the circumferential direction of the side of the flattening block 333 close to the surface of the feeding table 31, and the two sides of the raw material are located in the flattening ring grooves 3331 on the two flattening blocks 333 respectively. The flattening assembly 33 further comprises a wind pressure device 334, which is located above the feeding port of the die cutting machine 34, and is used for blowing air flow to the surface of the raw material 1 to make it tightly adhere to the surface of the equipment for transmission. The wind pressure device 334 adopts a fan or a air knife device, and forms wind pressure by blowing air to the raw material 1, so that the raw material 1 tightly adheres to the surface of the equipment for transmission, and avoids misplacement caused by wrinkles.

[0036] The sliding block 331 can slide in the sliding groove 311, and after adjusting the position, the flattening screw 332 is tightened to make the bottom of the flattening block 333 abut against the surface of the feeding table 31, so as to lock the position of the sliding block 331. Through this locking mode, the position of the flattening block 333 can be flexibly and quickly adjusted, so as to adapt to raw materials 1 of different widths. The two sides of the raw material 1 are located in the flattening ring grooves 3331 on the two flattening blocks 333 respectively, and when the position of the sliding block 331 is locked, the flattening block 333 can stably fit the edge of the raw material 1 to limit the deviation of the raw material 1 in the conveying process.

[0037] Specifically, referring to Figure 5 The material distribution mechanism 5 comprises a conveying shaft 51 for conveying the raw material 1 after die cutting, a stripping knife 52 and a waste material 4 collecting shaft. The stripping knife 52 is arranged on one side of the conveying shaft 51 and forms an angle with the movement track of the semi-finished product rubber strip, so as to separate the waste material 4 from the semi-finished product. The waste material 4 collecting shaft rotates synchronously with the conveying shaft 51 and receives the waste material 4 separated by the stripping knife 52, so that the waste material 4 can be collected in time to avoid the accumulation of the waste material 4 on the production line affecting the subsequent process. The conveying shaft 51, the stripping knife 52 and the waste material 4 collecting shaft cooperate with each other to separate the waste material 4 after die cutting from the semi-finished product rubber strip, and collect the waste material 4.

[0038] Specifically, referring to Figure 5The film covering mechanism 6 comprises a film shaft 61, a film transmission shaft 62 and a compression roller set 63. The film shaft 61 releases the film to overlap the semi-finished rubber strip and then enters the compression roller set 63 to complete the covering. The rotation speed of the film transmission shaft 62 is matched with the transmission speed of the die cutting mechanism 3 and the material separating mechanism 5. The film shaft 61 is used for placing the film, and is rotatably connected to the equipment to stably release the film. The film transmission shaft 62 ensures that the semi-finished rubber strip and the film can accurately reach the compression roller set 63. The compression roller set 63 is composed of two rollers distributed above and below, and the film and the semi-finished rubber strip are covered together by the pressure between the rollers. The film shaft 61, the film transmission shaft 62 and the compression roller set 63 cooperate with each other to realize the covering of the film and the semi-finished rubber strip.

[0039] Specifically, referring to Figure 5 The material collecting mechanism 7 comprises an output shaft 71, a material collecting sleeve 72 and a locking shaft sleeve 73. The output shaft 71 is used for winding the covered finished raw material 1. The material collecting sleeve 72 is installed on the winding shaft. The locking shaft sleeve 73 is sleeved to one end of the output shaft 71 and abuts against one side of the material collecting sleeve 72. One end of the output shaft 71 is provided with a motor. The material is continuously collected under the action of the motor. The locking shaft sleeve 73 is sleeved to the outside of the output shaft 71, tightly fits between the output shaft 71 and fixes one end of the material collecting sleeve 72 to avoid loosening or displacement of the material collecting sleeve 72 during the winding process. At the same time, a certain force is applied to the locking shaft sleeve 73 along the radial direction to make the locking shaft sleeve 73 slide on the output shaft 71, so as to meet the winding requirements of raw materials 1 of various width specifications.

[0040] The implementation principle of the back adhesive rubber strip integrated production device is that the back adhesive rubber strip integrated production device realizes the integrated continuous production of the back adhesive rubber strip through the close cooperation of each mechanism. The feeding mechanism 2 releases the raw material 1, the die cutting mechanism 3 accurately cuts the raw material 1, the material separating mechanism 5 separates the waste material 4 and the semi-finished rubber strip, the film covering mechanism 6 covers the film and the semi-finished rubber strip, and the material collecting mechanism 7 winds the finished product. The whole production process adopts integrated continuous operation, integrates five core components of feeding, die cutting, material separating, film covering and material collecting, realizes the continuous operation of back adhesive rubber strip production, reduces manual intervention, guarantees the stability and consistency of product quality, reduces the working intensity of workers and the influence of human factors on production compared with the traditional production mode, makes the back adhesive rubber strip production have better consistency, improves the production quality of the back adhesive rubber strip, and meets the market demand for efficient, stable and quality controllable back adhesive rubber strip production.

[0041] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application. Therefore, any equivalent changes made on the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An integrated production device for adhesive strips, characterized in that, The assembly includes a feeding mechanism (2), a die-cutting mechanism (3), a separating mechanism (5), a coating mechanism (6), and a receiving mechanism (7) connected in sequence. The feeding mechanism (2) is used to provide raw material (1). The die-cutting mechanism (3) performs die-cutting on the raw material (1). The separating mechanism (5) separates the die-cut waste material (4) from the semi-finished adhesive strip. The coating mechanism (6) coats the semi-finished adhesive strip with the molding film. The receiving mechanism (7) winds up the coated finished product.

2. The integrated production device for adhesive strips according to claim 1, characterized in that, The die-cutting mechanism (3) includes a loading platform (31), a straightening component (32) disposed on the loading platform (31), a flattening component (33), a die-cutting machine (34), and a unloading platform (35); The loading platform (31) and unloading platform (35) are located on the inlet and outlet sides of the film cutting machine, respectively. Multiple support guide rollers (36) are rotatably connected to the loading platform (31), and an unloading shaft (37) is rotatably connected to the unloading platform (35). A rubber bushing (38) is sleeved on the unloading shaft (37). The straightening component (32) is used to correct the position of the two sides of the raw material (1), and the flattening component (33) fits against the edge of the raw material (1) to limit its deviation.

3. The integrated production device for adhesive strips according to claim 2, characterized in that, The flattening assembly (33) includes two sliders (331) slidably connected to the loading platform (31). The loading platform (31) has a groove (311) and the sliders (331) are located in the groove (311). A flattening screw (332) is threadedly connected to the top of the sliders (331). A flattening block (333) is sleeved on the flattening screw (332). The bottom of the flattening block (333) abuts against the surface of the loading platform (31), and a flattening ring groove (3331) is opened circumferentially on the side of the flattening block (333) near the surface of the loading platform (31). The two sides of the raw material are respectively located in the flattening ring grooves (3331) on the two flattening blocks (333).

4. The integrated production device for adhesive strips according to claim 3, characterized in that, The flattening assembly (33) also includes a pneumatic component (334), which is located above the feed inlet of the die-cutting machine (34) and is used to blow airflow onto the surface of the raw material (1) so that it adheres tightly to the surface of the equipment.

5. The integrated production device for adhesive strips according to claim 2, characterized in that, The straightening component (32) includes two symmetrically spaced straightening plates (321), one of which is fixed to the support guide roller (36) and the other is slidably connected to the support guide roller (36). An adjusting screw (322) is rotatably connected to the loading platform (31), and the adjusting screw (322) is threadedly connected to the straightening plate (321) slidably connected to the support guide roller (36).

6. The integrated production device for adhesive strips according to claim 1, characterized in that, The material separating mechanism (5) includes a conveying shaft (51) and a peeling blade (52). The peeling blade (52) is located on one side of the conveying shaft (51) and forms an angle with the movement trajectory of the semi-finished rubber strip to separate waste material (4) from the semi-finished product.

7. The integrated production device for adhesive strips according to claim 6, characterized in that, The material distribution mechanism (5) also includes a waste material (4) collection shaft, which rotates synchronously with the conveying shaft (51) and receives the waste material (4) separated by the peeling knife (52).

8. The integrated production device for adhesive strips according to claim 1, characterized in that, The feeding mechanism (2) includes a column (21), a control console (22), a feeding shaft (23) rotatably connected to the column (21), and a drive assembly for connecting the feeding shaft (23) and driving it to rotate to release the raw material (1).

9. The integrated production device for adhesive strips according to claim 1, characterized in that, The film coating mechanism (6) includes a film forming shaft (61), a film coating drive shaft (62), and a pressing roller group (63). The film forming shaft (61) releases the film and overlaps with the semi-finished adhesive strip before entering the pressing roller group (63) to complete the coating. The rotation speed of the film coating drive shaft (62) is synchronously matched with the transmission speed of the die-cutting mechanism (3) and the material distribution mechanism (5).

10. The integrated production device for adhesive strips according to claim 1, characterized in that, The take-up mechanism (7) includes an output shaft (71), a take-up sleeve (72), and a locking bushing (73). The output shaft (71) is used to take up the laminated finished raw material (1). The take-up sleeve (72) is installed on the take-up shaft. The locking bushing (73) is sleeved on one end of the output shaft (71) and abuts against one side of the take-up sleeve (72).

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