Textile production conveying device

Abstract

The invention relates to a textile production conveying device which comprises a conveying belt and a driving assembly, the conveying belt comprises a driving roller and a driven roller, a transmission gear is arranged at one end of the driving roller, the driving assembly comprises a shell, and a driving motor and a control device are arranged in the shell; a driving rod is arranged in the driving motor, and a driving sleeve and a driving gear are arranged on the driving rod; the control device comprises a control rod, a mounting block is arranged on the control rod, a first connecting rod is arranged on the mounting block, a servo motor is arranged at the position corresponding to the mounting block, and a second connecting rod connected with the first connecting rod is arranged on the servo motor. A lever is arranged at one end of the control rod, and the two ends of the lever are connected with the control rod and the driving sleeve; the conveying device has the beneficial effects that starting and stopping of the conveying belt can be effectively controlled through the control device, damage to the driving motor during starting and stopping is reduced, the stability and the production efficiency of equipment are improved, and the maintenance cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of conveying devices, in particular to a conveying device for textile production. Background Art

[0002] In the textile production process, the conveying device is responsible for transferring products from one production link to the next; however, compared with products in other industries, textiles are lighter and have more varied shapes, which makes the conveying device requirements more special in the production process of textiles; traditional conveying devices are usually driven by high-power motors. Although this design can provide sufficient power to meet the needs of heavy loads and high-speed transportation, it is too bulky and uneconomical in textile production. The use of high-power motors not only causes energy waste, but also increases production costs; in addition, the textile production process often needs to pause the conveying for quality inspection, equipment adjustment or other production operations. During the frequent start-stop process of traditional conveying devices, the motors are easily damaged, affecting their service life and performance. This damage not only increases the cost of repairing and replacing the motors, but may also cause production interruptions, affecting the efficiency and stability of the entire production process. Summary of the invention

[0003] In order to overcome the shortcomings of the above-mentioned existing problems, the present invention provides a textile production conveying device, which can reduce costs and adapt to frequent starts and stops.

[0004] The technical solution adopted by the present invention to solve the technical problem is: a textile production conveying device, comprising a conveyor belt and a driving assembly, the conveyor belt comprising an active roller and a driven roller, the active roller and the driven roller are provided with a leather surface for conveying, one end of the active roller is provided with a transmission gear, the driving assembly is arranged on one side of the transmission gear, the driving assembly comprises a housing, a driving motor and a control device are arranged in the housing; a driving rod is arranged in the driving motor, a driving sleeve and a driving gear are arranged at the end of the driving rod, the driving sleeve and the driving gear are rotatably connected, the driving gear and the driving rod are splined, and the driving gear is arranged outside the housing; the control device comprises a control rod, a mounting block is fixedly arranged on the control rod, one end of the mounting block is connected to the housing through a guide rail, a first connecting rod is arranged at the other end of the mounting block, a small servo motor is arranged at a position corresponding to the mounting block in the housing, a second connecting rod is arranged at the movable end of the servo motor, and the ends of the first connecting rod and the second connecting rod are connected through a pin shaft; a lever is arranged at one end of the control rod close to the driving gear, and the two ends of the lever are respectively connected to the control rod and the driving sleeve.

[0005] Preferably, joints are provided at both ends of the lever, and oblong holes are provided on the joints; the joints are connected to the control rod and the drive sleeve via a pin shaft.

[0006] Preferably, a contact plate is provided at one end of the control rod away from the lever, and a proximity switch is provided on the housing at a position opposite to the contact plate.

[0007] Preferably, a limit ring is further provided at one end of the drive sleeve in the housing.

[0008] The beneficial effect of the present invention is that the start and stop of the conveyor belt can be effectively controlled by the control device, thereby reducing the damage to the drive motor during start and stop, improving the stability and production efficiency of the equipment, and reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0010] Figure 1 It is a schematic diagram of the overall structure of the new type of use; Figure 2 is a schematic diagram of the side view structure of the driving gear of the driving motor when it is retracted; Figure 3 is a schematic diagram of the side view structure of the driving gear of the driving motor after it is extended; Figure 4 is a schematic diagram of the cross-sectional structure of the driving sleeve; Figure 5 is a schematic diagram of the front view structure of the control device; Figure 6 It is a schematic diagram of the structure of a lever.

[0011] In the figure, 1. conveyor belt; 11. active roller; 12. driven roller; 13. leather surface; 14. transmission gear; 2. housing; 3. drive motor; 31. drive rod; 32. drive sleeve; 33. drive gear; 34. limit ring; 4. control device; 41. control rod; 42. mounting block; 43. guide rail; 44. first connecting rod; 45. servo motor; 46. second connecting rod; 47. lever; 48. joint; 49. oblong hole; 410. contact plate; 5. proximity switch. DETAILED DESCRIPTION

[0012] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0013] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0014] according to Figure 1-Figure 6 As shown, a textile production conveying device includes a conveyor belt 1 and a driving assembly. The conveyor belt 1 is used to place and transport materials or products. The conveyor belt 1 includes a driving roller 11 and a driven roller 12. The driving roller 11 and the driven roller 12 are provided with a leather surface 13 for conveying. A transmission gear 14 is provided at one end of the driving roller 11. The driving assembly is arranged on one side of the transmission gear 14. The driving assembly includes a housing 2. A driving motor 3 and a control device 4 are arranged in the housing 2. A driving rod 31 is provided in the driving motor 3. The driving motor 3 has a plurality of driving rods 31, and the driving motor 3 has a plurality of driving rods 31. A motor with a relatively low power which does not affect production is used to adapt to the transportation of textile products and reduce production costs. A driving sleeve 32 and a driving gear 33 are provided at the end of the driving rod 31. The driving sleeve 32 is sleeved on the driving rod 31 to push the driving gear 33 to move. The driving sleeve 32 and the driving gear 33 are rotatably connected. The driving gear 33 and the driving rod 31 are splined to ensure that the driving gear 33 can ensure the transmission of power while the driving rod 31 moves. The driving gear 33 is arranged outside the housing 2 and the driving gear 33 is provided outside the housing 2. The motor 3 rotates the driving rod 31. When the driving gear 33 is meshed with the transmission gear 14, the driving gear 33 can drive the transmission gear 14 to rotate, and the power is transmitted to the active roller 11, thereby driving the operation of the conveyor belt 1; the control device 4 includes a control rod 41, and a mounting block 42 is fixedly arranged on the control rod 41. One end of the mounting block 42 is connected to the housing 2 through a guide rail 43, so that the control rod 41 can move along the guide rail 43. The other end of the mounting block 42 is provided with a first connecting rod 44, and a position corresponding to the mounting block 42 in the housing 2 is provided with a A small servo motor 45 is provided, and a second connecting rod 46 is provided at the movable end of the servo motor 45. The ends of the first connecting rod 44 and the second connecting rod 46 are connected by a pin shaft. The servo motor 45 can drive the control rod 41 to move through the connecting rod mechanism; a lever 47 is provided at one end of the control rod 41 close to the driving gear 33, and the two ends of the lever 47 are respectively connected to the control rod 41 and the driving sleeve 32. Through the lever principle, the driving sleeve 32 can be controlled to move synchronously while the control rod 41 moves, so that the driving gear 33 can be extended and retracted.

[0015] The lever 47 is provided with joints 48 at both ends, the joint 48 at one end of the lever 47 connected to the control rod 41 is set to a square structure, and the joint 47 at one end connected to the drive sleeve 32 is set to a semicircular structure, and an oblong hole 49 is also provided on the joint 48; the joint 48 is connected to the control rod 41 and the drive sleeve 32 through a pin shaft; the pin shaft connection between the joint 48 and the control rod 41 and the drive sleeve 32 is realized through the oblong hole 49, and the structure of the oblong hole 49 allows movement within a certain range, thereby making the connection between the lever 47, the control rod 41 and the drive sleeve 32 more flexible.

[0016] A contact plate 410 is provided at one end of the control rod 41 away from the lever 47, and a proximity switch 5 is provided on the shell 2 at a position opposite to the contact plate 410; the position of the control rod 41 can be detected by the proximity switch 5, and when the contact plate 410 contacts the proximity switch 5, the switch for starting the drive motor 3 is triggered.

[0017] A limiting ring 34 is also provided at one end of the driving sleeve 32 in the housing 2; the limiting ring 34 is used to limit the moving distance of the driving sleeve 32 in the housing 2 to prevent it from excessive movement.

[0018] In practical use, when the conveyor belt 1 needs to be started, the driving gear 33 initially maintains a retracted state; by starting the servo motor 45, the second connecting rod 46 is driven to rotate clockwise, and the rotation of the second connecting rod 46 drives the first connecting rod 44 to move, thereby pushing the control rod 41 to move along the guide rail 43 toward the direction of the proximity switch 5. At the same time, the lever 47 moves the driving sleeve 32 forward, so that the driving gear 33 extends out and meshes with the transmission gear 14. When the contact plate 410 on the control rod 41 contacts the proximity switch 5, a signal is sent to the control system, and then the drive gear 33 is driven. The driving motor 3 is started to control the driving rod 31 to rotate, thereby driving the driving gear 33 and the transmission gear 14 to rotate. The rotation of the transmission gear 14 drives the active roller 11, and then drives the leather surface 13 to transport materials or products. When it is necessary to stop the conveyor belt 1, the servo motor 45 continues to rotate to drive the control rod 41 to move in the direction of the driving gear 33. The lever 47 moves the driving sleeve 32 backward to separate the driving gear 33 from the transmission gear 14. At the same time, the driving motor 3 stops running, cutting off the power transmission, and the conveyor belt 1 stops running, completing the stopping process.

[0019] The present design is ingenious. The control device 4 can control the servo motor 45 and the connecting rod mechanism to achieve smooth start and stop of the conveyor belt 1. This control method reduces the impact and wear on the drive motor during the traditional start and stop process, and extends the service life of the motor. The fast start and stop of the control device 4 can quickly respond to production needs, thereby improving the continuity and efficiency of the production process.

[0020] The present invention is not limited to the above-mentioned specific embodiments, but extends to any new features or any new combination disclosed in this specification, as well as any new method or process steps or any new combination disclosed.

Claims

1. A textile production conveying device, characterized in that: The invention comprises a conveyor belt (1) and a driving assembly, wherein the conveyor belt (1) comprises a driving roller (11) and a driven roller (12), wherein the driving roller (11) and the driven roller (12) are provided with a leather surface (13) for conveying, wherein one end of the driving roller (11) is provided with a transmission gear (14), wherein the driving assembly is arranged on one side of the transmission gear (14), wherein the driving assembly comprises a housing (2), wherein a driving motor (3) and a control device (4) are arranged in the housing (2); wherein a driving rod (31) is provided in the driving motor (3), wherein a driving sleeve (32) and a driving gear (33) are arranged at the end of the driving rod (31), wherein the driving sleeve (32) and the driving gear (33) are rotatably connected, and wherein the driving gear (33) and the driving rod (31) are spline-connected. The driving gear (33) is arranged outside the housing (2); the control device (4) comprises a control rod (41), a mounting block (42) is fixedly arranged on the control rod (41), one end of the mounting block (42) is connected to the housing (2) through a guide rail (43), a first connecting rod (44) is arranged at the other end of the mounting block (42), a small servo motor (45) is arranged at a position corresponding to the mounting block (42) in the housing (2), a second connecting rod (46) is arranged at the movable end of the servo motor (45), and the ends of the first connecting rod (44) and the second connecting rod (46) are connected through a pin shaft; a lever (47) is arranged at one end of the control rod (41) close to the driving gear (33), and the two ends of the lever (47) are respectively connected to the control rod (41) and the driving sleeve (32).

2. A textile production conveying device according to claim 1, characterized in that: Joints (48) are respectively provided at both ends of the lever (47), and an oblong hole (49) is also provided on the joint (48); the joint (48) is connected to the control rod (41) and the drive sleeve (32) via a pin shaft.

3. A textile production conveying device according to claim 1, characterized in that: A contact plate (410) is provided at one end of the control rod (41) away from the lever (47), and a proximity switch (5) is provided on the housing (2) at a position opposite to the contact plate (410).

4. A textile production conveying device according to claim 1, characterized in that: A limiting ring (34) is also provided at one end of the drive sleeve (32) in the housing (2).

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