Buffering rubber strip pressing and covering device

Abstract

The utility model belongs to the field of mechanical manufacturing automation, particularly relates to a buffer rubber strip pressing and covering device, and aims to overcome the defects that when an existing buffer rubber strip pressing and covering device is used, a plurality of driving pieces need to be arranged to complete automatic pressing and covering of a buffer rubber strip, machining steps are tedious, machining efficiency is low, and maintenance cost is increased. To be improved, according to the scheme, the cutting device comprises a back plate, a conveying mechanism, a transmission mechanism, a cutting mechanism and a pressing and covering mechanism, the conveying mechanism is arranged on the back plate, a machined part is arranged on the conveying mechanism, and the pressing and covering mechanism is arranged on the back plate. According to the utility model, through the driving of the cylinder and the motor and the matching of all the parts, the effect of automatically pressing and covering the buffer rubber strip on the machined part can be realized, the mechanical energy consumption and the maintenance cost are reduced, the structure is simple and convenient, and the maintenance of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical manufacturing automation, in particular to a buffer rubber strip pressing device. Background Art

[0002] Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. The production process of aluminum profiles mainly includes three processes: melting, extrusion and coloring. Among them, coloring mainly includes: oxidation, electrophoretic coating, fluorocarbon spraying, powder spraying, wood grain transfer and other processes. Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. Some aluminum profile products contain rubber strip grooves, and rubber strips need to be installed in the rubber strip grooves;

[0003] In the prior art, it is currently installed manually, which is not only inefficient but also has high labor intensity for workers. In response to the above problems, the application number is: 202123427512.0, which discloses an aluminum profile buffer rubber strip pressing device, which includes a rubber strip conveying mechanism, a material plate conveying mechanism, a rubber strip cutting mechanism, a rubber strip moving mechanism and a rubber strip pressing mechanism. The rubber strip conveying mechanism is adjacent to and parallel to the material plate conveying mechanism, and a rubber strip cutting mechanism is arranged on the rubber strip conveying mechanism at a distance from the discharge end. The rubber strip is cut into several sections by the rubber strip cutting mechanism. A rubber strip moving mechanism is arranged above the discharge end of the rubber strip conveying mechanism. The cut rubber strip sections are moved from the rubber strip conveying mechanism to the material plate on the material plate conveying mechanism through the rubber strip moving mechanism. The material plate conveying mechanism is provided with a rubber strip pressing mechanism at a distance from the discharge end. The rubber strip sections on the material plate are pressed into the rubber strip groove of the material plate by the rubber strip pressing mechanism, which can realize automatic installation of the rubber strip, improve efficiency, and reduce the labor intensity of workers.

[0004] However, after reading the above patent documents, the following problems are found: when in use, multiple driving parts need to be set up to complete the automatic pressing of the buffer rubber strip, which has the disadvantages of cumbersome processing steps, resulting in low processing efficiency, and also has the disadvantage of increased maintenance costs, which needs to be improved. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a buffer rubber strip pressing device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A cushioning rubber strip pressing device comprises a back plate, a conveying mechanism, a transmission mechanism, a cutting mechanism and a pressing mechanism, wherein the conveying mechanism is arranged on the back plate, a processing piece is arranged on the conveying mechanism, the pressing mechanism is arranged on the back plate, a cushioning rubber strip is arranged on the pressing mechanism, the cushioning rubber strip is connected to the processing piece, the pressing mechanism corresponds to the conveying mechanism, a material guide plate is fixedly mounted on the back plate, the material guide plate is connected to the pressing mechanism, a cushioning rubber strip is arranged inside the material guide plate, the cutting mechanism is arranged on the back plate, the cutting mechanism corresponds to the material guide plate, and the transmission mechanism is connected to the pressing mechanism and the conveying mechanism;

[0008] The pressing mechanism includes transmission roller 2, transmission roller 3, conveyor belt 2, fixed rod 2 and pressing wheel. Transmission roller 2 and transmission roller 3 are rotatably connected to the back plate. Through the coordinated design of the conveying mechanism, transmission mechanism, pressing mechanism, cutting mechanism, motor and control module, the effect of automatically pressing the buffer strip on the workpiece can be achieved, which not only reduces the use of manpower, but also improves the processing efficiency and has a simple structure.

[0009] Specifically, the transmission roller 2 and the transmission roller 3 are provided with two identical conveyor belts 2, and the two conveyor belts 2 are each provided with a groove 1, the two grooves 1 correspond to each other and are adapted to the buffer rubber strip, and a gap is provided between the two conveyor belts 2, and the buffer rubber strip is arranged in the two grooves 1, which not only facilitates the transportation of the buffer rubber strip, but also facilitates the assembly of the buffer rubber strip and the workpiece by the pressing wheel.

[0010] Specifically, the second fixing rod is rotatably connected to the back plate, and a pressure wheel is fixedly installed at one end of the second fixing rod. The pressure wheel passes through the gap between the two conveyor belts and abuts against the corresponding buffer rubber strip, so as to squeeze the buffer rubber strip into the rubber strip groove on the workpiece.

[0011] Specifically, the conveying mechanism includes a transmission roller and a conveyor belt. The back plate is rotatably connected to two transmission rollers. The two transmission rollers are provided with the same conveyor belt. The workpiece is arranged on the conveyor belt. The rubber strip groove on the workpiece corresponds to the buffer rubber strip, which is used for the purpose of automatically conveying the workpiece.

[0012] Specifically, the cutting mechanism includes a cylinder and a cutting knife. The cylinder is fixedly mounted on the back plate. A cutting knife is fixedly mounted on one end of the cylinder. The cutting knife corresponds to the material guide plate and can realize cutting of different lengths of the mechanical energy of the buffer rubber strip according to user needs, thereby achieving the effect of facilitating the rubber strip pressing of the workpieces of different specifications. An electric motor is fixedly mounted on the back plate, and the output end of the motor is connected to the drive roller in three phases for driving the pressing mechanism and the conveying mechanism.

[0013] Specifically, a control module is provided on the back plate, the cylinder is connected to the control module, and the motor is connected to the control module, so as to control and drive the cutting mechanism and the motor.

[0014] Specifically, the back plate is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly installed with a feeding wheel, the feeding wheel corresponds to the guide plate and abuts against the buffer rubber strip, the guide plate is rotatably connected with an auxiliary roller, the auxiliary roller corresponds to the feeding wheel, a fixed rod 1 is rotatably connected to the back plate, one end of the fixed rod 1 is fixedly installed with an auxiliary wheel, the auxiliary wheel abuts against the buffer rubber strip, thereby playing a role of automatic feeding.

[0015] Specifically, the transmission mechanism includes a transmission belt 1, a transmission belt 2, a transmission belt 3, a gear 1, a gear 2 and a transmission belt 4. The fixed rod 1 is provided with a transmission belt 1, one end of the transmission belt 1 is connected to the fixed rod 3, the fixed rod 3 is fixedly sleeved with a gear 1, the gear 1 is meshed with a gear 2, the gear 2 is fixedly connected to the transmission roller 3, the transmission roller 2 and the fixed rod 2 are provided with the same transmission belt 2, the transmission roller 2 and one of the two transmission rollers 1 are provided with the same transmission belt 3, the rotating shaft and one end of the fixed rod 1 are provided with the same transmission belt 4 for transmission, so that the motor can synchronously drive the pressing mechanism and the conveying mechanism.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model provides a buffer rubber strip pressing device, which can realize cutting the mechanical energy of the buffer rubber strip to different lengths according to user needs through the control module driving and controlling the cutting mechanism, thereby achieving the effect of facilitating the rubber strip pressing of the workpieces of different specifications.

[0018] The utility model provides a buffer rubber strip pressing device, which can achieve the effect of automatically conveying the workpiece and the buffer rubber strip and automatically pressing and assembling the corresponding workpiece and buffer rubber strip through the control module driving the motor and the cooperation of the conveying mechanism, the pressing mechanism and the transmission mechanism, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following will briefly introduce the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and the structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in the utility model, so they have no technical substantive significance, and any structural modification, change in proportional relationship or adjustment of size.

[0020] Figure 1 This is a schematic diagram of the main structural anatomy of a buffer rubber strip pressing device proposed by the utility model;

[0021] Figure 2 This is a schematic diagram of the pressing mechanism structure of a buffer rubber strip pressing device proposed by the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the guide plate and the auxiliary roller;

[0023] Figure 4 It is a structural schematic diagram of the transmission roller 2;

[0024] Figure 5 It is a schematic diagram of the structure of the second transmission roller and the second conveyor belt;

[0025] Figure 6 The utility model is a rear structural schematic diagram of a buffer rubber strip pressing device.

[0026] In the figure: 1. back plate; 2. drive roller 1; 3. conveyor belt 1; 4. workpiece; 5. drive roller 2; 6. drive roller 3; 7. conveyor belt 2; 8. guide plate; 9. auxiliary roller; 10. rotating shaft; 11. feeding wheel; 12. cylinder; 13. fixing rod 1; 14. auxiliary wheel; 15. fixing rod 2; 16. pressing wheel; 17. buffer rubber strip; 18. control module; 19. drive belt 1; 20. drive belt 2; 21. drive belt 3. DETAILED DESCRIPTION

[0027] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Reference Figure 1-6 A cushioning rubber strip pressing device comprises a back plate 1, a conveying mechanism, a transmission mechanism, a cutting mechanism and a pressing mechanism, wherein the conveying mechanism is arranged on the back plate 1, a processing piece 4 is arranged on the conveying mechanism, a pressing mechanism is arranged on the back plate 1, a cushioning rubber strip 17 is arranged on the pressing mechanism, the cushioning rubber strip 17 is connected to the processing piece 4, the pressing mechanism corresponds to the conveying mechanism, a material guide plate 8 is fixedly mounted on the back plate 1, the material guide plate 8 is connected to the pressing mechanism, a cushioning rubber strip 17 is arranged in the material guide plate 8, a cutting mechanism is arranged on the back plate 1, the cutting mechanism corresponds to the material guide plate 8, and the transmission mechanism is connected to the pressing mechanism and the conveying mechanism;

[0029] The pressing mechanism includes a transmission roller 2 5, a transmission roller 3 6, a conveyor belt 2 7, a fixed rod 2 15 and a pressing wheel 16. The transmission roller 2 5 and the transmission roller 3 6 are rotatably connected to the back plate 1. Through the coordinated design of the conveying mechanism, the transmission mechanism, the pressing mechanism, the cutting mechanism, the motor and the control module 18, the effect of automatically pressing the buffer strip 17 on the workpiece 4 can be achieved, which not only reduces the use of manpower but also improves the processing efficiency and has a simple structure.

[0030] In this embodiment, two identical conveyor belts 2 7 are provided on the transmission roller 2 5 and the transmission roller 3 6. A groove 1 is provided on each of the two conveyor belts 2 7. The two grooves 1 correspond to each other and are matched with the buffer rubber strip 17. A gap is provided between the two conveyor belts 2 7. The buffer rubber strip 17 is arranged in the two grooves 1, which not only facilitates the transportation of the buffer rubber strip 17, but also facilitates the assembly of the buffer rubber strip 17 and the workpiece 4 by the pressing wheel 16.

[0031] In this embodiment, the fixing rod 2 15 is rotatably connected to the back plate 1 , and a pressing wheel 16 is fixedly installed at one end of the fixing rod 2 15 . The pressing wheel 16 passes through the gap between the two conveyor belts 2 7 and abuts against the corresponding buffer rubber strip 17 , so as to squeeze the buffer rubber strip 17 into the rubber strip groove on the workpiece 4 .

[0032] In this embodiment, the conveying mechanism includes a transmission roller 2 and a conveyor belt 3. Two transmission rollers 2 are rotatably connected to the back plate 1. The two transmission rollers 2 are provided with the same conveyor belt 3. The workpiece 4 is arranged on the conveyor belt 3. The rubber strip groove on the workpiece 4 corresponds to the buffer rubber strip 17, which is used for the purpose of automatically conveying the workpiece 4.

[0033] In this embodiment, the cutting mechanism includes a cylinder 12 and a cutting knife. The cylinder 12 is fixedly mounted on the back plate 1. A cutting knife is fixedly mounted on one end of the cylinder 12. The cutting knife corresponds to the material guide plate 8, and can realize cutting different lengths of the mechanical energy of the buffer rubber strip according to user needs, thereby achieving the effect of facilitating the rubber strip pressing of workpieces of different specifications. An electric motor is fixedly mounted on the back plate 1, and the output end of the motor is connected to the transmission roller three 6 for driving the pressing mechanism and the conveying mechanism.

[0034] In this embodiment, a control module 18 is provided on the back panel, the cylinder 12 is connected to the control module 18, and the motor is connected to the control module 18, which is used to control and drive the cutting mechanism and the motor.

[0035] In this embodiment, a rotating shaft 10 is rotatably connected to the back plate 1, and a feeding wheel 11 is fixedly installed at one end of the rotating shaft 10. The feeding wheel 11 corresponds to the guide plate 8 and abuts against the buffer rubber strip 17. An auxiliary roller 9 is rotatably connected to the guide plate 8, and the auxiliary roller 9 corresponds to the feeding wheel 11. A fixed rod 13 is rotatably connected to the back plate 1, and an auxiliary wheel 14 is fixedly installed at one end of the fixed rod 13. The auxiliary wheel 14 abuts against the buffer rubber strip 17, thereby achieving the effect of automatic feeding.

[0036] In this embodiment, the transmission mechanism includes a transmission belt 19, a transmission belt 20, a transmission belt 3 21, a gear 1 22, a gear 23 and a transmission belt 4. A transmission belt 19 is provided on the fixed rod 13, one end of the transmission belt 19 is connected to the fixed rod 3, a gear 22 is fixedly sleeved on the fixed rod 3, the gear 23 is meshedly connected to the gear 1 22, the gear 23 is fixedly connected to the transmission roller 3 6, the transmission roller 2 5 and the fixed rod 2 15 are provided with the same transmission belt 20, the transmission roller 2 5 and one of the two transmission rollers 2 are provided with the same transmission belt 3 21, the rotating shaft 10 and one end of the fixed rod 13 are provided with the same transmission belt 4 for transmission, so that the motor can synchronously drive the pressing mechanism and the conveying mechanism.

[0037] Working principle: when in use, firstly, one end of the buffer rubber strip 17 is arranged between the feeding wheel 11 and the auxiliary roller 9, and then, the control module 18 is used to control and drive the motor and the cylinder 12, and the transmission roller three 6 is driven by the motor to rotate, and at the same time, the transmission roller three 6 drives the gear two 23 to rotate, and at the same time, the gear two 23 and the gear one 22 drive the fixed rod three to rotate on the back plate 1, and at the same time, the fixed rod three drives the fixed rod one 13 to rotate through the transmission belt one 19, and at the same time, the fixed rod one 13 drives the rotating shaft 10 to rotate through the transmission belt one 19, and at the same time, the rotating shaft 10 drives the feeding wheel 14 to rotate, and with the assistance of the auxiliary roller 9, the purpose of conveying the buffer rubber strip 17 to the left is achieved, and at the same time, through the drive of the cylinder 12, the output end of the cylinder 12 drives the cutting knife to one end of the buffer rubber strip 17, and the cutting knife cuts the buffer rubber strip 17, so as to achieve the effect of cutting the buffer rubber strip 17 into an appropriate length;

[0038] At the same time, the fixing rod 13 drives the auxiliary wheel 14 to rotate, so that the auxiliary wheel 14 squeezes the buffer rubber strip 17 between the two conveyor belts 2 7, thereby facilitating the two conveyor belts 2 7 to transport the buffer rubber strip 17;

[0039] At the same time, the transmission roller 3 6 drives the transmission roller 2 5 to rotate through the two conveyor belts 2 7, so that the two conveyor belts 2 7 rotate, and then the two conveyor belts 2 7 convey the cut buffer rubber strips 17, and at the same time, the transmission roller 2 5 drives the fixed rod 2 15 to rotate through the action of the transmission belt 2 20, and at the same time, the fixed rod 2 15 drives the pressing wheel 16 to rotate, so that the pressing wheel 16 can squeeze its buffer rubber strip 17 out from between the two conveyor belts 2 7;

[0040] At the same time, the transmission roller 2 5 drives the corresponding transmission roller 1 2 to rotate on the back plate 1 through the action of the transmission belt 3 21, and at the same time, the two transmission rollers 1 2 are rotated synchronously through the action of the conveyor belt 1 3, so that the conveyor belt 1 3 rotates, and then the conveyor belt 1 3 conveys the workpiece 4 placed on the conveyor belt 1 3. When one end of the workpiece 4 and one end of the buffer rubber strip 17 are moved to the bottom of the pressing wheel 16, the pressing wheel 16 squeezes the buffer rubber strip 17 into the rubber strip groove on the workpiece 4, so as to achieve the effect of automatically pressing the buffer rubber strip 17 on the workpiece 4.

[0041] The technical progress achieved by the present invention compared with the prior art is that the effect of automatically pressing the buffer strip 17 on the workpiece 4 can be achieved only through the drive of the cylinder 12 and the motor and the coordination of various components, thereby reducing mechanical energy consumption and maintenance costs, and the structure is simple, which is convenient for staff to maintain.

Claims

1. A cushioning rubber strip pressing device, characterized in that: The invention comprises a back plate (1), a conveying mechanism, a transmission mechanism, a cutting mechanism and a pressing mechanism, wherein the conveying mechanism is arranged on the back plate (1), a processing piece (4) is arranged on the conveying mechanism, the pressing mechanism is arranged on the back plate (1), a buffer rubber strip (17) is arranged on the pressing mechanism, the buffer rubber strip (17) is connected to the processing piece (4), the pressing mechanism corresponds to the conveying mechanism, a material guide plate (8) is fixedly mounted on the back plate (1), the material guide plate (8) is connected to the pressing mechanism, a buffer rubber strip (17) is arranged inside the material guide plate (8), the cutting mechanism is arranged on the back plate (1), the cutting mechanism corresponds to the material guide plate (8), and the transmission mechanism is connected to the pressing mechanism and the conveying mechanism; The pressing mechanism comprises a second transmission roller (5), a third transmission roller (6), a second conveyor belt (7), a second fixing rod (15) and a pressing wheel (16); the second transmission roller (5) and the third transmission roller (6) are rotatably connected to the back plate (1).

2. A buffer rubber strip pressing device according to claim 1, characterized in that: The transmission roller 2 (5) and the transmission roller 3 (6) are provided with two identical conveyor belts 2 (7), and the two conveyor belts 2 (7) are both provided with a groove 1, the two grooves 1 correspond to each other and are adapted to the buffer rubber strip (17), a gap is provided between the two conveyor belts 2 (7), and the buffer rubber strip (17) is arranged in the two grooves 1.

3. A buffer rubber strip pressing device according to claim 2, characterized in that: The second fixing rod (15) is rotatably connected to the back plate (1), and a pressing wheel (16) is fixedly mounted on one end of the second fixing rod (15). The pressing wheel (16) passes through the gap between the two second conveyor belts (7) and abuts against the corresponding buffer rubber strip (17).

4. The buffer rubber strip pressing device according to claim 1, characterized in that: The conveying mechanism comprises a driving roller (2) and a conveying belt (3); two driving rollers (2) are rotatably connected to the back plate (1); the two driving rollers (2) are provided with the same conveying belt (3); the processing part (4) is arranged on the conveying belt (3); the rubber strip groove on the processing part (4) corresponds to the buffer rubber strip (17); the cutting mechanism comprises a cylinder (12) and a cutting knife; the cylinder (12) is fixedly mounted on the back plate (1); a cutting knife is fixedly mounted on one end of the cylinder (12); the cutting knife corresponds to the material guide plate (8); an electric motor is fixedly mounted on the back plate (1); the output end of the electric motor is connected to the driving roller (6).

5. The cushioning rubber strip pressing device according to claim 4, characterized in that: A control module (18) is provided on the back panel, the cylinder (12) is connected to the control module (18), and the motor is connected to the control module (18).

6. The cushioning rubber strip pressing device according to claim 4, characterized in that: The back plate (1) is rotatably connected to a rotating shaft (10), one end of which is fixedly mounted with a feeding wheel (11), the feeding wheel (11) corresponds to the guide plate (8) and abuts against the buffer rubber strip (17), the guide plate (8) is rotatably connected to an auxiliary roller (9), the auxiliary roller (9) corresponds to the feeding wheel (11), the back plate (1) is rotatably connected to a fixing rod (13), one end of which is fixedly mounted with an auxiliary wheel (14), the auxiliary wheel (14) abuts against the buffer rubber strip (17).

7. A buffer rubber strip pressing device according to claim 6, characterized in that: The transmission mechanism comprises a transmission belt 1 (19), a transmission belt 2 (20), a transmission belt 3 (21), a gear 1 (22), a gear 2 (23) and a transmission belt 4. The auxiliary wheel (14) is provided with a transmission belt 1 (19). One end of the transmission belt 1 (19) is connected to a fixed rod 3. A fixed sleeve is provided on the fixed rod 3 with a gear 1 (22). The gear 1 (22) is meshingly connected with a gear 2 (23). The gear 2 (23) is fixedly connected to the transmission roller 3 (6). The transmission roller 2 (5) and the fixed rod 2 (15) are provided with the same transmission belt 2 (20). The transmission roller 2 (5) and one of the two transmission rollers 1 (2) are provided with the same transmission belt 3 (21). The rotating shaft (10) and one end of the fixed rod 1 (13) are provided with the same transmission belt 4.

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