Aluminum plate strip decoiling and laminating device

Abstract

The utility model discloses a decoiling and laminating device for an aluminum plate strip. The decoiling and laminating device comprises a base, a decoiling mechanism and a laminating mechanism, support legs are respectively arranged at four corners of the bottom end of the base; the decoiling mechanism is arranged on the front side of the interior of the base; the film covering mechanism comprises second lead screws, first sliding blocks, a coating roller, second sliding grooves and second supporting rollers, the second sliding grooves are formed in the rear sides of the left inner wall and the right inner wall of the base, the first sliding blocks are slidably connected into the second sliding grooves, the second lead screws are rotationally connected into the second sliding grooves in the left side, and the first sliding blocks on the left side are in threaded connection to the outer surfaces of the second lead screws; and the coating roller is rotationally connected between the two first sliding blocks, the rear side of the interior of the base is rotationally connected with a second supporting roller, and the coating roller corresponds to the second supporting roller in the vertical direction. According to the decoiling and film covering device for the aluminum plate strip, continuous and efficient decoiling and film covering can be achieved, the decoiling and film covering automation degree is high, the burden of workers is relieved, and the working efficiency is improved. And the film is uniformly and firmly covered and the damage to the film material is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate strip production, in particular to an aluminum plate strip flattening and laminating device. Background Art

[0002] Aluminum strips usually refer to long strips of aluminum material. The specific size and thickness can vary according to the specific use. This product is often used in the manufacture of parts, packaging materials, building materials and other fields in industrial manufacturing. When processing aluminum strips, cutting equipment and flattening and laminating devices are commonly used tools for processing aluminum strips.

[0003] In the existing flattening and laminating device, one end of the aluminum plate is placed at the front end of the flattening machine, and the staff manually adjusts the distance between the two rollers. After the distance is adjusted, the driving motor drives the rollers to rotate, and the aluminum plate is flattened by the two rollers. Then the staff lifts the aluminum plate strip to the front end of the laminating machine, manually adjusts the distance between the coating roller and the plate, and uses the coating roller to laminat the flattened aluminum plate strip.

[0004] The existing Kaiping laminating device has the following problems: the spacing between the pressure rollers and the spacing between the coating roller and the plate are often adjusted manually, the manual calibration size control is not accurate, the production efficiency is low, the laminating uniformity and laminating pressing degree are not satisfactory, and the personnel participation is large. For this reason, we propose an aluminum plate and strip Kaiping laminating device. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide an aluminum plate strip flattening and laminating device, which can realize continuous and efficient flattening and laminating, has a high degree of automation for flattening and laminating, reduces the burden on workers, and has uniform and firm laminating, which reduces the damage of the film material and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum plate strip flattening and laminating device, comprising a base, a flattening mechanism and a laminating mechanism;

[0007] Base: The four corners of the bottom are provided with legs;

[0008] Opening and leveling mechanism: it is arranged on the inner front side of the base;

[0009] The coating mechanism includes two screw rods, one slider, a coating roller, two slide grooves and two support rollers. The two slide grooves are arranged on the rear sides of the left and right inner walls of the base. The interior of the two slide grooves is slidably connected with the sliders. The interior of the left slide groove is rotatably connected with the two screw rods. The slider on the left is threadedly connected to the outer surface of the two screw rods. The coating roller is rotatably connected between the two sliders. The inner rear side of the base is rotatably connected with the two support rollers. The coating roller and the two support rollers correspond to each other in upper and lower positions, which can realize continuous and efficient film opening and lamination. The degree of automation of film opening and lamination is high, which reduces the burden on the staff. After the coating roller compacts the film, it is compacted again by the pressing roller. The uniformity of the film and the degree of lamination pressing can well meet the use requirements.

[0010] Furthermore, a single-chip microcomputer is provided at the right end of the front side surface of the base, and an input end of the single-chip microcomputer is electrically connected to an external power supply to regulate the normal operation of each electrical appliance.

[0011] Furthermore, the opening and leveling mechanism includes a slide groove 1, a transmission roller, a gear 1, a bracket, an upper pressure roller, a gear 2 and a rotating shaft. The right side of the base is rotatably connected to the gear 2 through the rotating shaft. The transmission rollers are rotatably connected to the bottom of the inner cavity of the base. The right ends of the transmission rollers are fixedly connected to the gear 1. The gear 2 is located between two gears 1 respectively. The gear 1 is meshed with the adjacent gear 2. The front sides of the left and right inner walls of the base are respectively provided with a slide groove 1. The bracket is slidably connected between the two slide grooves 1. The upper pressure rollers are rotatably connected to the inside of the bracket. The upper pressure rollers and the transmission rollers correspond to each other in the upper and lower positions. Stable opening and leveling is achieved.

[0012] Furthermore, the leveling mechanism also includes a screw rod and a limit plate. The screw rod is rotatably connected to the front side between the upper and lower inner walls of the left slide groove. The outer surface of the screw rod is threadedly connected to the front side of the left end of the bracket. The limit plates are respectively arranged at the left and right ends of the transmission roller to limit the position of the aluminum plate.

[0013] Furthermore, the opening and leveling mechanism also includes motor 1 and motor 2. Motor 1 is arranged on the left side of the top end of the base. The lower end of the output shaft of motor 1 is fixedly connected to the upper end of screw rod 1. Motor 2 is arranged on the rear side of the base. The output end of motor 2 is fixedly connected to the rear end of the frontmost transmission roller. The input ends of motor 1 and motor 2 are electrically connected to the output end of the single-chip microcomputer to provide opening and leveling drive.

[0014] Furthermore, the coating mechanism also includes a sliding column, a spring, a pressure roller, a slider 2, a support roller 1 and a limit groove, the limit grooves are all arranged on the rear side of the left and right inner walls of the base, the sliding columns are respectively arranged inside the limit grooves, the outsides of the sliding columns are respectively slidably connected with sliders 2, the pressure roller is rotatably connected between the two sliders 2, the springs are respectively sleeved on the outer surface of the sliding column, the springs are respectively located between the upper end of slider 2 and the top wall of the limit groove, the support roller 1 is rotatably connected to the lower side of the inner rear end of the base, and the support roller 1 corresponds to the upper and lower positions of the pressure roller to achieve continuous coating.

[0015] Furthermore, the coating mechanism also includes a motor three, which is arranged at the rear end of the left side of the upper surface of the base, the output end of the motor three is fixedly connected to the upper end of the screw rod two, and the input end of the motor three is electrically connected to the output end of the single-chip microcomputer to provide coating drive.

[0016] Furthermore, it also includes a film roll rack and a limiting ring. The film roll rack is arranged at the right end of the rear side of the upper surface of the base. The inner wall of the film roll rack is fixedly connected to a film roll column. The limiting ring is fixedly sleeved on the outer right side of the film roll column to facilitate the replacement of the film.

[0017] Compared with the prior art, the utility model has the following advantages:

[0018] 1. When the aluminum strip needs to be flattened and coated, put the aluminum strip into the transmission roller. Through the regulation of the single-chip microcomputer, the motor starts to run, which will drive the bracket to slide in the slide groove 1. When the upper pressure roller and the transmission roller reach the required distance, through the regulation of the single-chip microcomputer, the motor 2 starts to run, which will drive the leftmost transmission roller to run, and the other transmission rollers will start to run through the meshing gear 2, which can achieve continuous and efficient flattening and laminating. The flattening and laminating are highly automatic, which reduces the burden on the staff.

[0019] 2. Insert the film roll into the film roll column for easy replacement, pull the film to attach to the coating roller, and through the control of the single-chip microcomputer, motor three starts to run, and screw two rotates synchronously, which will drive the coating roller to slide to the required position in slide groove two. When the aluminum strip passes through support roller one, the pressure roller presses the film under the elastic force of the spring. When the aluminum strip passes, the pressure roller resets under the action of the spring. After the coating roller compacts the film, it is compacted again by the pressure roller. The film uniformity and the degree of film lamination can well meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the rear side of the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the utility model in a rear side section;

[0023] Figure 4 It is a schematic structural diagram of the front side section of the utility model.

[0024] In the figure: 1 base, 2 legs, 3 single chip microcomputer, 4 leveling mechanism, 401 slide 1, 402 motor 1, 403 screw rod 1, 404 transmission roller, 405 gear 1, 406 limit plate, 407 bracket, 408 upper pressure roller, 409 gear 2, 410 motor 2, 411 rotating shaft, 5 film roll rack, 6 film roll column, 7 limit ring, 8 coating mechanism, 801 motor 3, 802 screw rod 2, 803 slider 1, 804 coating roller, 805 slider, 806 spring, 807 pressure roller, 808 slider 2, 809 support roller 1, 810 support roller 2, 811 slide 2, 812 limit groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 , this embodiment provides a technical solution: an aluminum plate strip flattening and laminating device, comprising a base 1, a flattening mechanism 4 and a laminating mechanism 8;

[0027] Base 1: The four corners of the bottom end are respectively provided with supporting legs 2, the right end of the front side of the base 1 is provided with a single chip microcomputer 3, the input end of the single chip microcomputer 3 is electrically connected to the external power supply, and also includes a film roll frame 5 and a limit ring 7, the film roll frame 5 is arranged at the right end of the rear side of the upper surface of the base 1, the inner wall of the film roll frame 5 is fixedly connected with a film roll column 6, and the limit ring 7 is fixedly sleeved on the outer right side of the film roll column 6;

[0028] The opening mechanism 4 is arranged on the inner front side of the base 1. The opening mechanism 4 includes a slide groove 1 401, a transmission roller 404, a gear 1 405, a bracket 407, an upper pressure roller 408, a gear 2 409 and a rotating shaft 411. The right side of the base 1 is respectively connected to the gear 2 409 through the rotating shaft 411. The transmission roller 404 is respectively connected to the bottom of the inner cavity of the base 1. The right end of the transmission roller 404 is respectively fixedly connected to the gear 1 405. The gear 2 409 is respectively located between the two gears 1 405. , the gear 1 405 is meshed with the adjacent gear 2 409, the front sides of the left and right inner walls of the base 1 are respectively provided with a slide groove 1 401, the bracket 407 is slidably connected between the two slide grooves 1 401, the upper pressure roller 408 is respectively rotatably connected to the inside of the bracket 407, the upper pressure roller 408 and the transmission roller 404 correspond to each other in the upper and lower positions, the opening mechanism 4 also includes a screw rod 1 403 and a limit plate 406, the screw rod 1 403 is rotatably connected to the front side between the upper and lower inner walls of the left slide groove 1 401, and the outer side of the screw rod 1 403 The surface is threadedly connected to the front side of the left end of the bracket 407, and the limit plates 406 are respectively arranged at the left and right ends of the roller of the transmission roller 404. The opening mechanism 4 also includes a motor 1 402 and a motor 2 410. The motor 1 402 is arranged on the left side of the top of the base 1, and the lower end of the output shaft of the motor 1 402 is fixedly connected to the upper end of the screw rod 1 403. The motor 2 410 is arranged on the rear side of the base 1, and the output end of the motor 2 410 is fixedly connected to the rear end of the transmission roller 404 on the front side. The motor 1 402 and the motor 2 410 are fixedly connected to the rear end of the transmission roller 404 on the front side. The input end of 0 is electrically connected to the output end of the single chip computer 3. When the aluminum strip needs to be flattened and coated, the aluminum strip is placed in the transmission roller 404. Through the regulation of the single chip computer 3, the motor 1 402 starts to operate, which will drive the bracket 407 to slide in the slide groove 1 401. When the upper pressure roller 408 and the transmission roller 404 reach the required spacing, through the regulation of the single chip computer 3, the motor 2 410 starts to operate, which will drive the leftmost transmission roller 404 to operate, and the other transmission rollers 404 will start to operate through the meshing gear 2 409;

[0029] The coating mechanism 8 includes a screw rod 802, a slider 803, a coating roller 804, a chute 811 and a support roller 810. The chute 811 is arranged at the rear side of the left and right inner walls of the base 1. The inside of the chute 811 is slidably connected with the slider 803. The inside of the left chute 811 is rotatably connected with the screw rod 802. The slider 803 on the left is threadedly connected to the outer surface of the screw rod 802. The coating roller 804 is rotatably connected between the two sliders 803. The inner rear side of the base 1 is rotatably connected with the support roller 810. The coating roller 804 and the support roller 810 are in the upper and lower positions. Corresponding to the arrangement, the laminating mechanism 8 also includes a slide column 805, a spring 806, a pressure roller 807, a slider 808, a support roller 809 and a limit groove 812. The limit groove 812 is arranged on the rear side of the left and right inner walls of the base 1. The slide column 805 is respectively arranged inside the limit groove 812. The outside of the slide column 805 is respectively slidably connected with the slider 808. The pressure roller 807 is rotatably connected between the two sliders 808. The spring 806 is respectively sleeved on the outer surface of the slide column 805. The spring 806 is respectively located between the upper end of the slider 808 and the top wall of the limit groove 812. The support roller 809 is rotatably connected to the slider 808. At the lower side of the inner rear end of the base 1, the upper and lower positions of the support roller 809 and the pressure roller 807 correspond to each other. The coating mechanism 8 also includes a motor 3 801, which is arranged at the rear end of the left side of the upper surface of the base 1. The output end of the motor 3 801 is fixedly connected to the upper end of the screw rod 2 802, and the input end of the motor 3 801 is electrically connected to the output end of the single-chip computer 3. Through the regulation of the single-chip computer 3, the motor 1 402 starts to run, which will drive the bracket 407 to slide in the slide groove 1 401. When the upper pressure roller 408 and the transmission roller 404 reach the required spacing, through the regulation of the single-chip computer 3, the motor 2 410 starts The operation will drive the leftmost transmission roller 404 to operate, and the other transmission rollers 404 will start to operate through the meshing gear 2 409, insert the film roll into the film roll column 6, pull the film to adhere to the coating roller 804, and through the regulation of the single-chip microcomputer 3, the motor 3 801 starts to operate, which will drive the coating roller 804 to slide in the slide groove 2 811 to the required position. When the aluminum strip passes through the support roller 1 809, the pressure roller 807 presses the film under the elastic force of the spring 806. When the aluminum strip passes, the pressure roller 807 is reset under the action of the spring 806, and the above movement is repeated through the regulation of the single-chip microcomputer 3.

[0030] The working principle of the aluminum strip flattening and laminating device provided by the utility model is as follows: when the aluminum strip needs to be flattened and laminarized, the aluminum strip is placed in the transmission roller 404, and the motor 1 402 starts to operate through the regulation of the single chip computer 3, and the screw rod 1 403 rotates synchronously, which will drive the bracket 407 to slide in the slide groove 1 401. When the upper pressure roller 408 and the transmission roller 404 reach the required spacing, the motor 2 410 starts to operate through the regulation of the single chip computer 3, which will drive the leftmost transmission roller 404 to operate, and the other transmission rollers 404 will start to operate through the meshing gear 1 405 and the gear 2 409, and multiple groups of upper pressure rollers 408 and 404 will be connected. 8 and the transmission roller 404 roll the aluminum plate to flatten it, insert the film roll into the film roll column 6, pull the film to adhere to the coating roller 804, and through the regulation of the single-chip computer 3, the motor three 801 starts to run, and the screw two 802 rotates synchronously, which will drive the coating roller 804 to slide to the required position in the slide groove two 811. When the aluminum strip passes through the supporting roller one 809, the pressure roller 807 presses the film under the elastic force of the spring 806. When the aluminum strip passes, the pressure roller 807 resets under the action of the spring 806. After the coating roller 804 compacts the film, it passes through the pressure roller 807 to compact it again, and the above movement is repeated through the regulation of the single-chip computer 3.

[0031] It is worth noting that the model of the single chip microcomputer 3 disclosed in the above embodiment is STM32F207VCT6, the motor 1 402 and the motor 3 801 can be selected from LC31318-20NM, the motor 2 410 can be selected from CV40-3700-150S, and the single chip microcomputer 3 controls the motor 1 402, the motor 2 410 and the motor 3 801 to work using methods commonly used in the prior art.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A device for flattening and laminating aluminum strips, characterized in that: It comprises a base (1), a leveling mechanism (4) and a laminating mechanism (8); Base (1): The four corners of the bottom end are respectively provided with supporting legs (2); The leveling mechanism (4) is arranged on the inner front side of the base (1); The coating mechanism (8) comprises a screw rod 2 (802), a slider 1 (803), a coating roller (804), a slide groove 2 (811) and a support roller 2 (810), wherein the slide groove 2 (811) is arranged at the rear side of the left and right inner walls of the base (1), the interior of the slide groove 2 (811) is slidably connected to the slider 1 (803), the interior of the slide groove 2 (811) on the left side is rotatably connected to the screw rod 2 (802), the slider 1 (803) on the left side is threadedly connected to the outer surface of the screw rod 2 (802), the coating roller (804) is rotatably connected between the two sliders 1 (803), the interior rear side of the base (1) is rotatably connected to the support roller 2 (810), and the coating roller (804) and the support roller 2 (810) correspond in upper and lower positions.

2. The aluminum strip flattening and laminating device according to claim 1, characterized in that: A single-chip computer (3) is provided at the right end of the front side surface of the base (1), and an input end of the single-chip computer (3) is electrically connected to an external power supply.

3. The aluminum strip flattening and laminating device according to claim 2, characterized in that: The leveling mechanism (4) comprises a slide groove (401), a transmission roller (404), a gear (405), a bracket (407), an upper pressure roller (408), a gear (409) and a rotating shaft (411); the right side surface of the base (1) is rotatably connected to the gear (409) via the rotating shaft (411); the transmission roller (404) is rotatably connected to the bottom of the inner cavity of the base (1); the right end of the transmission roller (404) is fixedly connected to the gear (405); 405), gear two (409) is respectively located between the two gear ones (405), gear one (405) and the adjacent gear two (409) are meshedly connected, the front sides of the left and right inner walls of the base (1) are respectively provided with a slide groove one (401), the bracket (407) is slidably connected between the two slide grooves one (401), the upper pressure roller (408) is respectively rotatably connected to the inside of the bracket (407), and the upper pressure roller (408) and the transmission roller (404) correspond to each other in upper and lower positions.

4. The aluminum strip flattening and laminating device according to claim 3 is characterized in that: The leveling mechanism (4) further comprises a screw rod (403) and a limit plate (406), wherein the screw rod (403) is rotatably connected to the front side between the upper and lower inner walls of the left side slide groove (401), the outer surface of the screw rod (403) is threadedly connected to the left front side of the bracket (407), and the limit plates (406) are respectively arranged at the left and right ends of the roller of the transmission roller (404).

5. The aluminum strip flattening and laminating device according to claim 4, characterized in that: The leveling mechanism (4) further comprises a motor 1 (402) and a motor 2 (410), wherein the motor 1 (402) is arranged on the left side of the top end of the base (1), the lower end of the output shaft of the motor 1 (402) is fixedly connected to the upper end of the screw rod 1 (403), the motor 2 (410) is arranged on the rear side of the base (1), the output end of the motor 2 (410) is fixedly connected to the rear end of the frontmost transmission roller (404), and the input ends of the motor 1 (402) and the motor 2 (410) are electrically connected to the output end of the single chip computer (3).

6. The aluminum strip flattening and laminating device according to claim 2, characterized in that: The coating mechanism (8) further comprises a slide column (805), a spring (806), a pressure roller (807), a slider block (808), a support roller (809) and a limit groove (812), wherein the limit groove (812) is arranged at the rear side of the left and right inner walls of the base (1), the slide column (805) is arranged inside the limit groove (812), the outside of the slide column (805) is slidably connected with the slider block (808), the pressure roller (807) is rotatably connected between the two slider blocks (808), the spring (806) is respectively sleeved on the outer surface of the slide column (805), the spring (806) is respectively located between the upper end of the slider block (808) and the top wall of the limit groove (812), the support roller (809) is rotatably connected to the lower side of the inner rear end of the base (1), and the support roller (809) corresponds to the pressure roller (807) in upper and lower positions.

7. The aluminum strip flattening and laminating device according to claim 2, characterized in that: The coating mechanism (8) further comprises a motor three (801), wherein the motor three (801) is arranged at the rear end of the left side of the upper surface of the base (1), the output end of the motor three (801) is fixedly connected to the upper end of the screw rod two (802), and the input end of the motor three (801) is electrically connected to the output end of the single chip computer (3).

8. The aluminum strip flattening and laminating device according to claim 1, characterized in that: It also comprises a film roll rack (5) and a limiting ring (7), wherein the film roll rack (5) is arranged at the rear right end of the upper surface of the base (1), the inner wall of the film roll rack (5) is fixedly connected to a film roll column (6), and the limiting ring (7) is fixedly sleeved on the outer right side of the film roll column (6).

Images