A weaving bag processing conveying device's steering mechanism

Abstract

The utility model discloses a kind of weaving bag processing conveying device's steering mechanism, including support plate, rotation shaft is equipped on support plate, rotation shaft is equipped with steering truck, multiple sets of transmission devices are equipped on steering truck, transmission device includes transmission shaft, rotation shaft is provided with two, transmission belt is equipped between two transmission shafts, one of transmission shaft is connected and equipped with transmission motor, support plate is equipped with support frame, driving rack is slidably equipped on support frame, driving gear that is matched with driving rack is rotatably arranged on support plate, driving gear is fixed and equipped with poking rod, rotation shaft is equipped with rotating frame, poking groove is equipped on rotating frame, the precision of gear and rack transmission and the assistance of guide structure can be flexibly and accurately adjusted steering truck angle, avoid steering deviation, ensure that weaving bag accurately docks next process, guarantee production line smooth operation.

Description

Technical Field

[0001] This utility model relates to the field of woven bag processing technology, and more specifically, it relates to a steering mechanism of a woven bag processing conveying device. Background Technology

[0002] The processing of woven bags involves multiple steps, such as printing patterns on the woven fabric, cutting it into rectangular pieces, and finally sewing the bag opening and threading the drawstring to create the finished woven bag. The conveying directions for these processes are often different—for example, the printing machine outputs the woven fabric horizontally, while the cutting machine needs to convey it vertically for precise cutting. Without adjusting the direction, it's impossible to connect to the next process. In woven bag processing, the angle adjustment of traditional turning mechanisms is rough and prone to turning deviation, which makes it impossible for woven bags to accurately connect with the conveyor belt of the next process. Manual adjustment is required, which affects the efficiency of the production line. If the woven bags are not conveyed smoothly during the turning process, jamming and wrinkles are likely to occur, which will lead to errors in subsequent processing. Traditional turning mechanisms lack special transition design and are difficult to adapt to the smooth conveying requirements of woven bags of different sizes. Utility Model Content

[0003] (a) Technical problems to be solved In view of the problems existing in the prior art, the present invention provides a steering mechanism for a woven bag processing and conveying device to solve the technical problems mentioned in the background art.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a steering mechanism for a woven bag processing and conveying device, comprising a support plate, a rotating shaft on the support plate, a steering frame on the rotating shaft, multiple sets of transmission devices on the steering frame, each transmission device comprising a transmission shaft, two rotating shafts, a transmission belt between the two transmission shafts, a transmission motor connected to one of the transmission shafts, a support frame on the support plate, a drive rack slidably mounted on the support frame, a drive gear rotatably mounted on the support plate and engaging with the drive rack, a lever fixedly mounted on the drive gear, a rotating frame on the rotating shaft, and a lever groove on the rotating frame.

[0005] The present invention is further configured such that a guide block is fixedly provided on the drive gear, and a guide groove that cooperates with the guide block is provided on the rotating frame, so as to facilitate the adjustment of the rotation direction of the rotating frame.

[0006] The present invention is further configured such that a support shaft is rotatably provided on the support plate, a drive plate is fixedly provided on the support shaft, a drive rod is provided on the drive plate, and a drive ring is fixedly provided on one side of the drive rack. Through the cooperation of the drive ring and the drive rod, the drive rack is driven to reciprocate.

[0007] The present invention is further provided that a drive motor is connected to the bottom of the support shaft to facilitate the rotation of the support shaft.

[0008] The present invention is further configured such that a first bevel gear is provided on the motor shaft of the drive motor, and a second bevel gear is provided on the support shaft to cooperate with the first bevel gear, thereby transmitting power to the drive motor through the cooperation of the first bevel gear and the second bevel gear.

[0009] The present invention is further provided with a fixing seat at the bottom of the support plate, a fixing strap on the fixing seat, and a heat dissipation cavity on the fixing seat, so as to facilitate the fixing and heat dissipation of the drive motor.

[0010] The present invention is further provided with a fixing pad on the fixing base, a fixing protrusion on the fixing pad, and heat dissipation holes connected between the fixing pad and the fixing base and the heat dissipation cavity, so as to facilitate the heat dissipation generated by the drive motor during operation.

[0011] The present invention is further configured such that the bogie includes a receiving end and a conveying end, the receiving end has a larger area, and the bogie is tilted toward the conveying end to facilitate the transmission and transportation of the woven belt on the bogie.

[0012] (III) Beneficial Effects Compared with the prior art, the present invention provides a steering mechanism for a woven bag processing conveying device, which has the following advantages: 1. When turning, the drive motor drives the support shaft to rotate through the bevel gear, which causes the drive rod to push the drive rack to move, thereby driving the drive gear to rotate. The actuation rod and the actuation groove cooperate to drive the bogie to rotate. At the same time, the guide block slides along the guide groove to assist in positioning. Through the precision of the gear and rack transmission and the assistance of the guide structure, the bogie angle can be flexibly and accurately adjusted to avoid turning deviation, ensure that the woven bag is accurately connected to the next process, and ensure the smooth operation of the production line.

[0013] 2. The motor is fixed to the mounting base by a fixing strap. The protrusion of the fixing pad leaves a gap between the motor and the mounting base. Together with the heat dissipation cavity and heat dissipation holes, the heat of the motor can be quickly dissipated, extending the service life of the motor and ensuring the continuous and stable operation of the steering mechanism.

[0014] 3. The bogie has a large receiving end area, which facilitates the reception of woven bags from the previous process; the bogie is inclined towards the conveying end, and with the transmission action of the drive belt, the woven bags can be smoothly moved from the receiving end to the conveying end along the slope without manual assistance, so as to achieve a smooth transition when the woven bags turn, avoid jamming and wrinkles, adapt to the conveying needs of woven bags of different sizes, and ensure the quality of subsequent processing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the steering mechanism of a woven bag processing and conveying device according to the present invention; Figure 2 This is a schematic diagram of the overall structure of the steering mechanism in this utility model from another angle; Figure 3 This is a schematic diagram of the overall structure of the bogie in this utility model; Figure 4 This is a schematic diagram of the cooperative structure of the support frame, drive rack, drive gear, actuating rod, rotating frame, actuating groove, guide block and guide groove in this utility model; Figure 5 This is a schematic diagram of the structure of the fixed base in this utility model.

[0016] In the diagram: 1. Support plate; 2. Rotating shaft; 3. Bogie; 4. Drive shaft; 5. Drive belt; 6. Drive motor; 7. Support frame; 8. Drive rack; 9. Drive gear; 10. Actuating rod; 11. Rotating frame; 12. Actuating groove; 13. Guide block; 14. Guide groove; 15. Support shaft; 16. Drive plate; 17. Drive rod; 18. Drive ring; 19. Drive motor; 20. First bevel gear; 21. Second bevel gear; 22. Fixed seat; 23. Fixed belt; 24. Heat dissipation cavity; 25. Fixed pad; 26. Fixed protrusion; 27. Heat dissipation hole; 28. Receiving end; 29. ​​Conveying end. Detailed Implementation

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0019] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0020] Please see Figures 1-5A steering mechanism for a woven bag processing and conveying device includes a support plate 1, a rotating shaft 2 on the support plate 1, a steering frame 3 on the rotating shaft 2, and multiple sets of transmission devices on the steering frame 3. Each transmission device includes a transmission shaft 4. There are two rotating shafts 2, and a transmission belt 5 is provided between the two transmission shafts 4. A transmission motor 6 is connected to one of the transmission shafts 4. A support frame 7 is provided on the support plate 1, and a drive rack 8 is slidably provided on the support frame 7. A drive gear 9 that cooperates with the drive rack 8 is rotatably provided on the support plate 1. A lever 10 is fixedly provided on the drive gear 9. A rotating frame 11 is provided on the rotating shaft 2, and a lever groove 12 is provided on the rotating frame 11. The steering frame 3 includes a receiving end 28 and a conveying end 29. The receiving end 28 has a larger area, and the steering frame 3 is inclined towards the conveying end 29.

[0021] In this embodiment, during the production and processing of woven bags, they are transported to the receiving end 28 by a conveyor belt on one side. The drive motor 6 is started, and the drive motor 6 drives the drive shaft 4 and the drive belt 5 to rotate. Through the transmission action of the drive belt 5, the woven bag is moved from the receiving end 28 to the conveying end 29. After turning, it moves to the conveyor belt in another direction according to the slope of the bogie 3 and the transmission of the drive belt.

[0022] Please see Figures 2-4 As one embodiment of the bogie 3: a guide block 13 is fixedly provided on the drive gear 9, a guide groove 14 that cooperates with the guide block 13 is provided on the rotating frame 11, a support shaft 15 is rotatably provided on the support plate 1, a drive plate 16 is fixedly provided on the support shaft 15, a drive rod 17 is provided on the drive plate 16, a drive ring 18 is fixedly provided on one side of the drive rack 8, a drive motor 19 is connected to the bottom of the support shaft 15, a first bevel gear 20 is provided on the motor shaft of the drive motor 19, a second bevel gear 21 that cooperates with the first bevel gear 20 is provided on the support shaft 15, a fixed seat 22 is provided at the bottom of the support plate 1, a fixed belt 23 is provided on the fixed seat 22, a heat dissipation cavity 24 is provided on the fixed seat 22, a fixed pad 25 is provided on the fixed seat 22, a fixed protrusion 26 is provided on the fixed pad 25, and a heat dissipation hole 27 is provided between the fixed pad 25 and the fixed seat 22 and the heat dissipation cavity 24.

[0023] More specifically, during steering, the drive motor 19 is fixed to the fixed seat 22 by the fixing strap 23. The fixing protrusion 26 on the fixing pad 25 supports the drive motor 19 and the fixing pad 25 at a certain height. The heat dissipation hole 27 connected to the heat dissipation cavity 24 facilitates heat dissipation of the drive motor 19. The drive motor 19 drives the support shaft 15 to rotate through the cooperation of the first bevel gear 20 and the second bevel gear 21. The support shaft 15 drives the drive plate 16 and the drive rod 17 to rotate, which in turn drives the drive ring 18 and the drive rack 8 to move back and forth along the support frame 7. The drive rack 8 drives the drive gear 9 to rotate back and forth. The drive gear 9 drives the rotating shaft 2 and the bogie 3 to rotate through the cooperation of the actuation rod 10 and the actuation groove 12. The angle of the rotating shaft 2 and the bogie 3 is adjusted through the cooperation of the guide block 13 and the guide groove 14 to improve steering stability and accuracy.

[0024] In summary, during the use or operation of the overall equipment: when the woven bags are being processed, they are woven through a conveyor belt and transported to the receiving end 28 by the conveyor belt on one side. The drive motor 6 is started, and the drive motor 6 drives the drive shaft 4 and the drive belt 5 to rotate. Through the transmission action of the drive belt 5, the woven bags are moved from the receiving end 28 to the conveyor end 29. After turning, they are moved to the conveyor belt in another direction by the slope of the bogie 3 and the transmission of the drive belt.

[0025] During steering, the drive motor 19 is fixed to the fixed seat 22 by the fixing strap 23. The fixing protrusion 26 on the fixing pad 25 supports the drive motor 19 and the fixing pad 25 to a certain height. The heat dissipation hole 27 connected to the heat dissipation cavity 24 facilitates heat dissipation of the drive motor 19. The drive motor 19 drives the support shaft 15 to rotate through the cooperation of the first bevel gear 20 and the second bevel gear 21. The support shaft 15 drives the drive plate 16 and the drive rod 17 to rotate, which in turn drives the drive ring 18 and the drive rack 8 to move back and forth along the support frame 7. The drive rack 8 drives the drive gear 9 to rotate back and forth. The drive gear 9 drives the rotating shaft 2 and the bogie 3 to rotate through the cooperation of the actuation rod 10 and the actuation groove 12. The angle of the rotating shaft 2 and the bogie 3 is adjusted through the cooperation of the guide block 13 and the guide groove 14 to improve steering stability and accuracy.

[0026] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0027] In all the solutions mentioned above, the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although the embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents. In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise specified, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their electrical connection relationships and specific circuit structures will not be elaborated here. Of all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are existing known technologies, and this utility model will not elaborate on them.

Claims

1. A steering mechanism for a woven bag processing conveying device, comprising a support plate (1), characterized in that: The support plate (1) is provided with a rotating shaft (2), the rotating shaft (2) is provided with a bogie (3), the bogie (3) is provided with multiple sets of transmission devices, the transmission devices include a transmission shaft (4), the rotating shaft (2) is provided with two, a transmission belt (5) is provided between the two transmission shafts (4), a transmission motor (6) is connected to one of the transmission shafts (4), the support plate (1) is provided with a support frame (7), a drive rack (8) is slidably provided on the support frame (7), a drive gear (9) that cooperates with the drive rack (8) is rotatably provided on the support plate (1), a toggle rod (10) is fixedly provided on the drive gear (9), a rotating frame (11) is provided on the rotating shaft (2), and a toggle groove (12) is provided on the rotating frame (11).

2. The steering mechanism of the woven bag processing conveying device according to claim 1, characterized in that: The drive gear (9) is fixedly provided with a guide block (13), and the rotating frame (11) is provided with a guide groove (14) that cooperates with the guide block (13).

3. The steering mechanism of the woven bag processing conveying device according to claim 2, characterized in that: The support plate (1) is rotatably provided with a support shaft (15), the support shaft (15) is fixedly provided with a drive plate (16), the drive plate (16) is provided with a drive rod (17), and a drive ring (18) is fixedly provided on one side of the drive rack (8).

4. The steering mechanism of the woven bag processing conveying device according to claim 3, characterized in that: The bottom of the support shaft (15) is connected to a drive motor (19).

5. The steering mechanism of the woven bag processing conveying device according to claim 4, characterized in that: The drive motor (19) has a first bevel gear (20) on its motor shaft, and the support shaft (15) has a second bevel gear (21) that cooperates with the first bevel gear (20).

6. The steering mechanism of the woven bag processing conveying device according to claim 5, characterized in that: The bottom of the support plate (1) is provided with a fixing seat (22), the fixing seat (22) is provided with a fixing strap (23), and the fixing seat (22) is provided with a heat dissipation cavity (24).

7. The steering mechanism of the woven bag processing conveying device according to claim 6, characterized in that: The fixing seat (22) is provided with a fixing pad (25), the fixing pad (25) is provided with a fixing protrusion (26), and the fixing pad (25) and the fixing seat (22) are provided with a heat dissipation hole (27) connecting to the heat dissipation cavity (24).

8. The steering mechanism of the woven bag processing conveying device according to claim 1, characterized in that: The bogie (3) includes a receiving end (28) and a conveying end (29). The receiving end (28) has a larger area, and the bogie (3) is inclined to the side of the conveying end (29).

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