Binding rubber ring edge rolling device

Abstract

The utility model relates to the technical field of rubber ring production, in particular to a binding rubber ring edge rolling device which comprises an edge rolling motor and edge rolling cloth, an output shaft of the edge rolling motor is provided with an edge rolling rod, and one end of the edge rolling cloth is in transmission connection with the edge rolling rod. The rolling device further comprises a follow-up device which can slide back and forth relative to the rolling rod, and the other end of the rolling cloth is fixedly connected with the follow-up device. During use, an adhesive tape is placed on the edge rolling cloth, the edge rolling rod is driven by the edge rolling motor to rotate, the adhesive tape is rolled into an adhesive ring, the edge rolling rod is driven by the edge rolling motor to rotate in the opposite direction, the edge rolling cloth is spread, the adhesive ring can be taken down from the edge rolling cloth, and the follow-up device can move forwards and backwards along with rolling and spreading of the edge rolling cloth. According to the rolling device, the rolling cloth is arranged on the base and is tensioned all the time in the moving process, wrinkles generated in the moving process of the rolling cloth can be effectively prevented, a machined rubber ring is rounder, and the rolling device is high in rolling efficiency, stable in product quality and simple in structure.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber ring production, in particular to a binding rubber ring rolling device. Background Art

[0002] Rubber rings are common binding stationery. Rubber rings have good toughness and are easy to bind. Rubber rings are formed by rolling a flat tape. The tape is in the shape of a flat belt. After the rubber teeth are cut, it is rolled into a circle to obtain a rubber ring. Currently, manual rolling is mainly adopted. When rolling manually, the rubber ring needs to be placed in a heated circular groove first, and then the rubber ring is pressed into the circular groove through a round rod. The circular groove heats the rubber ring to form a circle. Since only half a circle can be formed each time, multiple forming processes are required, resulting in low rolling efficiency, high labor intensity for operators, and high processing costs.

[0003] Therefore, a binding rubber ring rolling device is proposed to solve the above technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a binding rubber ring automatic rolling device and an operating method thereof, which can automatically roll the rubber ring.

[0005] The utility model adopts the following technical scheme to solve the problem: a binding rubber ring rolling device, comprising a rolling motor and a rolling cloth, wherein a rolling rod is arranged on the output shaft of the rolling motor, and one end of the rolling cloth is drivingly connected with the rolling rod; the utility model also comprises a follower device, which can slide back and forth relative to the rolling rod, and the other end of the rolling cloth is fixedly connected with the follower device; when the rolling motor drives the rolling rod to rotate and rewind the rolling cloth, the follower device moves toward the rolling rod and tightens the rolling cloth; when the rolling motor drives the rolling rod to rotate in the opposite direction and spreads out the rolling cloth, the follower device moves away from the rolling rod and tightens the rolling cloth.

[0006] As a further improvement of the above technical solution, the follower device includes a first slide rail and a moving seat, the first slide rail is arranged beside the winding motor, the moving seat is slidably connected to the first slide rail, a fixed rod is arranged on the moving seat, and the other end of the winding cloth is fixedly connected to the fixed rod; it also includes a tension spring, one end of the tension spring is fixedly connected to the first slide rail, and the other end of the tension spring is fixedly connected to the moving seat; when the winding motor rotates, the moving seat moves toward the direction of the winding rod and tightens the winding cloth, and the moving seat stretches the tension spring; when the winding motor rotates in the opposite direction, affected by the rebound force of the tension spring, the moving seat moves away from the winding rod and tightens the winding cloth.

[0007] As a further improvement of the above technical solution, it also includes a clamping device, which is arranged on the side of the rolling rod. The clamping device can slide left and right relative to the rolling rod, and the outer end of the rolling rod is rotatably connected to the clamping device.

[0008] As a further improvement of the above technical solution, the clamping device includes a second slide rail and a clamping seat, the clamping seat is driven by a motor to slide on the second slide rail, a plug connector is rotatably connected to the clamping seat, and the outer end of the rolling rod is plugged into the plug connector.

[0009] As a further improvement of the above technical solution, it includes a machine platform, a rotating motor is fixedly arranged in the middle part of the machine platform, a mounting platform is rotatably connected to the rotating motor, the rolling device is arranged on the mounting platform, and the rotating motor drives the mounting platform to perform circular motion on a horizontal plane; a heating device is fixedly arranged on the machine platform, the heating device is located below the rolling cloth, and the heating device is used to heat the tape on the rolling cloth; at least one cooling device is fixedly arranged on the machine platform, the cooling device is located above or below the rolling cloth, and the cooling device is used to cool the rubber ring on the rolling cloth.

[0010] As a further improvement of the above technical solution, a first workstation, a second workstation, a third workstation and a fourth workstation are respectively arranged around the four sides of the machine, the number of the mounting table and the rolling device are four, and the four mounting tables are replaced at the four workstations respectively by rotating the motor; the heating devices are arranged at the first workstation, and the cooling devices are arranged at the second and third workstations.

[0011] As a further improvement of the above technical solution, the heating device includes a heating plate, and the heating plate is arranged below the rolled cloth.

[0012] As a further improvement of the above technical solution, the cooling device includes a cold air blower, and the air outlet of the cold air blower is arranged above or below the rolling cloth and is aligned with the rolling rod.

[0013] The beneficial effects of the utility model are as follows: when in use, the adhesive tape is placed on the rolling cloth, the rolling motor drives the rolling rod to rotate, the adhesive tape is rolled into a rubber ring, the rolling motor drives the rolling rod to rotate in the opposite direction, the rolling cloth is spread out, and the rubber ring can be taken off the rolling cloth, the follower device will move in the forward and backward directions respectively as the rolling cloth is rolled up and spread out, and the rolling cloth is always tightened during the movement, which can effectively prevent wrinkles from being generated during the movement of the rolling cloth, making the processed rubber ring more round, and the device has high rolling efficiency, stable product quality and simple structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a top view of the rolling device of the utility model;

[0016] Figure 2 It is a top view of the machine platform of the utility model;

[0017] Figure 3 It is a side view of the machine of the utility model.

[0018] In the figure: 1-rolling motor, 2-rolling cloth, 3-rolling rod, 4-follow-up device, 41-first slide rail, 42-moving seat, 43-fixed rod, 44-tension spring, 5-clamping device, 51-second slide rail, 52-clamping seat, 53-plug connector, 6-machine table, 61-rotating motor, 62-mounting table, 7-heating device, 8-cooling device. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In the description of the present utility model, the meaning of "several" is one or more, the meaning of "more" is more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of the first and the second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features. In the description of the present utility model, unless otherwise clearly defined, the terms such as "set", "install", and "connect" should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meaning of the above terms in the present utility model in combination with the specific content of the technical solution.

[0022] Reference Figures 1 to 3A binding rubber ring rolling device includes a rolling motor 1 and a rolling cloth 2. A rolling rod 3 is arranged on the output shaft of the rolling motor 1. One end of the rolling cloth 2 is drivingly connected to the rolling rod 3. The following device 4 can slide relative to the front and rear 3 of the rolling rod. The other end of the rolling cloth 2 is fixedly connected to the following device 4.

[0023] When the rolling motor 1 drives the rolling rod 3 to rotate and rewind the rolling cloth 2, the follower device 4 moves toward the rolling rod 3 and tightens the rolling cloth 2;

[0024] When the rolling motor 1 drives the rolling rod 3 to rotate in the opposite direction and spreads the rolling cloth 2, the follower device 4 moves away from the rolling rod 3 and tightens the rolling cloth 2.

[0025] In a preferred embodiment, the follower device 4 includes a first slide rail 41 and a moving seat 42, the first slide rail 41 is arranged beside the rolling motor 1, the moving seat 42 is slidably connected to the first slide rail 41, a fixing rod 43 is arranged on the moving seat 42, and the other end of the rolling cloth 2 is fixedly connected to the fixing rod 43; and further includes a tension spring 44, one end of the tension spring 44 is fixedly connected to the first slide rail 41, and the other end of the tension spring 44 is fixedly connected to the moving seat 42;

[0026] When the rolling motor 1 rotates, the movable seat 42 moves toward the rolling rod 3 and tightens the rolling cloth 2 to prevent the rolling cloth 2 from becoming loose when being rolled up and failing to support the tape well, and the movable seat 42 stretches the tension spring 44;

[0027] When the rolling motor 1 rotates in the reverse direction, the movable seat 42 moves away from the rolling rod 3 and tightens the rolling cloth 2 due to the rebound force of the tension spring 44 .

[0028] In a preferred embodiment, in order to prevent the tape from detaching from the rolling rod 3 during movement, a clamping device 5 is also included. The clamping device 5 is arranged on the side of the rolling rod 3. The clamping device 5 can slide left and right relative to the rolling rod 3, and the outer end of the rolling rod 3 is rotatably connected to the clamping device 5.

[0029] In a preferred embodiment, the clamping device 5 includes a second slide rail 51 and a clamping seat 52 . The clamping seat 52 is driven by a motor to slide on the second slide rail 51 . A plug connector 53 is rotatably connected to the clamping seat 52 , and the outer end of the rolling rod 3 is plugged into the plug connector 53 .

[0030] In a preferred embodiment, the machine 6 includes a rotating motor 61 fixedly arranged in the middle of the machine 6, a mounting table 62 is rotatably connected to the rotating motor 61, a rolling device is arranged on the mounting table 62, and the rotating motor 61 drives the mounting table 62 to make circular motion on a horizontal plane; a heating device 7 is fixedly arranged on the machine 6, the heating device 7 is located below the rolling cloth 2, and the heating device 7 is used to heat the tape on the rolling cloth 2; at least one cooling device 8 is fixedly arranged on the machine 6, the cooling device 8 is located above or below the rolling cloth 2, and the cooling device 8 is used to cool the rubber ring on the rolling cloth 2.

[0031] In a preferred embodiment, a first station, a second station, a third station and a fourth station are respectively arranged around the four sides of the machine table 6, and the number of mounting tables 62 and rolling devices is four. The four mounting tables 62 are replaced at the four stations respectively by rotating the motor 61; the heating devices 7 are all arranged at the first station, and the cooling devices 8 are arranged at the second station and the third station. By alternating the four stations, the processing efficiency can be increased.

[0032] In a preferred embodiment, the heating device 7 comprises a heating plate, which is arranged below the rolled cloth 2 .

[0033] In a preferred embodiment, the cooling device 8 comprises a cold air blower, and an air outlet of the cold air blower is arranged above or below the rolling cloth 2 and is aligned with the rolling rod 3 .

[0034] Directions:

[0035] First, the adhesive tape is placed on the rolling cloth 2 in the first station, and the adhesive tape is heated by the heating device 7. When the temperature reaches a certain level, the rolling motor 1 rotates the rolling rod 3 to roll the adhesive tape into a rubber ring, and then the motor 61 rotates the mounting platform 62 to move to the second station and the third station, and the rubber ring is cooled by the cooling device 8, and then the motor 61 rotates the mounting platform 62 to move to the fourth station;

[0036] The motor drives the clamping seat 52 to move to the right, so that the plug connector 53 is separated from the outer end of the rolling rod 3. At this time, the rubber ring can be moved outward from the outer end of the rolling rod 3. Then, the motor 61 rotates the mounting table 62 to move toward the first workstation, and the motor drives the clamping seat 52 to move to the left, so that the plug connector 53 is plugged into the outer end of the rolling rod 3.

[0037] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A binding rubber ring rolling device, characterized in that: include: A rolling motor (1) and a rolling cloth (2), wherein a rolling rod (3) is arranged on the output shaft of the rolling motor (1), and one end of the rolling cloth (2) is drivingly connected to the rolling rod (3); It also includes a follower device (4), which can slide forward and backward relative to the rolling rod (3), and the other end of the rolling cloth (2) is fixedly connected to the follower device (4); When the rolling motor (1) drives the rolling rod (3) to rotate and reel in the rolling cloth (2), the follower device (4) moves toward the rolling rod (3) and tightens the rolling cloth (2); When the rolling motor (1) drives the rolling rod (3) to rotate in the opposite direction and spreads out the rolling cloth (2), the follower device (4) moves away from the rolling rod (3) and tightens the rolling cloth (2).

2. A binding rubber ring rolling device as claimed in claim 1, characterized in that: The following device (4) comprises a first slide rail (41) and a moving seat (42), wherein the first slide rail (41) is arranged beside the rolling motor (1), the moving seat (42) is slidably connected to the first slide rail (41), a fixing rod (43) is arranged on the moving seat (42), and the other end of the rolling cloth (2) is fixedly connected to the fixing rod (43); It also includes a tension spring (44), one end of which is fixedly connected to the first slide rail (41), and the other end of which is fixedly connected to the moving seat (42); When the rolling motor (1) rotates, the movable seat (42) moves toward the rolling rod (3) and tightens the rolling cloth (2), and the movable seat (42) stretches the tension spring (44); When the rolling motor (1) rotates in the reverse direction, the movable seat (42) is affected by the rebound force of the tension spring (44) and moves away from the rolling rod (3) and tightens the rolling cloth (2).

3. A binding rubber ring rolling device as claimed in claim 2, characterized in that: It also includes a clamping device (5), which is arranged on the side of the rolling rod (3). The clamping device (5) can slide left and right relative to the rolling rod (3), and the outer end of the rolling rod (3) is rotatably connected to the clamping device (5).

4. A binding rubber ring rolling device as claimed in claim 3, characterized in that: The clamping device (5) comprises a second slide rail (51) and a clamping seat (52); the clamping seat (52) is driven by a motor to slide on the second slide rail (51); a plug connector (53) is rotatably connected to the clamping seat (52); and the outer end of the rolling rod (3) is plugged into the plug connector (53).

5. A binding rubber ring rolling device as claimed in claim 4, characterized in that: The machine comprises a platform (6), a rotating motor (61) is fixedly arranged in the middle of the platform (6), a mounting platform (62) is rotatably connected to the rotating motor (61), the rolling device is arranged on the mounting platform (62), and the rotating motor (61) drives the mounting platform (62) to perform circular motion on a horizontal plane; A heating device (7) is fixedly arranged on the machine platform (6), and the heating device (7) is located below the rolled cloth (2). The heating device (7) is used to heat the adhesive tape on the rolled cloth (2); At least one cooling device (8) is fixedly arranged on the machine platform (6), and the cooling device (8) is located above or below the roll cloth (2). The cooling device (8) is used to cool the rubber ring on the roll cloth (2).

6. A binding rubber ring rolling device as claimed in claim 5, characterized in that: A first workstation, a second workstation, a third workstation and a fourth workstation are respectively arranged around the four surfaces of the machine platform (6), the number of the mounting platform (62) and the number of the rolling devices are both four, and the four mounting platforms (62) are replaced at the four workstations respectively by rotating the motor (61); The heating devices (7) are all arranged at the first workstation, and the cooling devices (8) are arranged at the second workstation and the third workstation.

7. A binding rubber ring rolling device as claimed in claim 6, characterized in that: The heating device (7) comprises a heating plate, and the heating plate is arranged below the rolled cloth (2).

8. A binding rubber ring rolling device as claimed in claim 6, characterized in that: The cooling device (8) comprises a cold air blower, wherein an air outlet of the cold air blower is arranged above or below the rolling cloth (2) and is aligned with the rolling rod (3).

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