Material reversing push head device of conveying belt
By designing a conveyor material reversing push head device for chemical fiber filament cake production, the problem of easy wear in the reversing process of silk cakes in the prior art is solved, and more stable silk cake conveying and improved product quality are achieved.
Patent Information
- Application Number
- CN202422314099.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-23
AI Technical Summary
In the production process of chemical fiber filament cakes, the existing conveyor belt exchange method can easily lead to wear of silk cakes and affect product quality.
A conveyor belt material reversing push head device is designed, including a bracket, slide rail, base, push head, limit column, reset rod and spring. The push head device assists the transition of the silk cake on the conveyor belt in different directions, ensuring the safety and reliability of the silk cake conveying process.
This device is more stable during the conversion and transportation of silk cakes, avoiding damage to silk cakes, and improving product quality.
Smart Images
Figure CN223002293U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of machinery, in particular to a conveyor belt material commutation push head device. Background Art
[0002] At present, in the production process of chemical fiber cakes, it is necessary to transport the cakes, and the transport direction often needs to be changed during the transport process, which makes it necessary to dock the conveyor belts. Since the transport directions of the two conveyor belts are different, an arc-shaped baffle is often required at the docking part of the conveyor belts to block the forward transport direction of the chemical fiber cakes, so as to force the chemical fiber cakes to move laterally and enter another conveyor belt to achieve the purpose of commutation. However, this commutation method is likely to cause wear to the cakes and affect the product quality. Content of the Utility Model
[0003] The utility model provides a conveyor belt material commutation push head device to solve the above technical deficiencies, which can make the cake more stable during the conversion transport process and avoid damage to the cake.
[0004] The utility model discloses a conveyor belt material commutation push head device, which includes a bracket. A slide rail is arranged at the top of the bracket. A base is slidably arranged on the slide rail. A push head is horizontally rotatably arranged on the base. One end of the push head extends to the outside of the bracket. A limiting column is vertically arranged on the base. A notch corresponding to the limiting column is arranged on the push head, and the limiting column limits the horizontal rotation angle of the push head; a first reset rod is vertically arranged on the base, a second reset rod is vertically arranged on the push head, and the first reset rod and the second reset rod are connected by a spring; a toothed belt is rotatably arranged on the bracket in a direction parallel to the slide rail, the toothed belt is connected with the base, a motor is arranged on the bracket, and the motor is in transmission connection with the toothed belt; a sensor is arranged on the push head on one side of the limiting column, a receiver is arranged on the bracket, and the sensor, the receiver and the motor are electrically connected.
[0005] Further, the first reset rod, the second reset rod and the limiting column are bolts. The push head is connected with the base through a screw rod, and the push head and the screw rod are connected through a bearing; the first reset rod, the limiting column and the screw rod are in threaded connection with the base, and the second reset rod is in threaded connection with the push head.
[0006] Further, when the push head rotates to the maximum stroke, the two side walls of the notch are in contact with the limiting column, and the included angle between the two side walls of the notch is 90°.
[0007] The conveyor belt material commutation push head device obtained by the utility model assists the cake to transition on conveyor belts in different directions through the push head device at the conveyor belt conversion part to ensure the safety and reliability during the cake transport process. Description of the Drawings
[0008] Figure 1 is a structural schematic diagram of the present utility model;
[0009] Figure 2 is a top view of the present utility model. Detailed implementation manners
[0010] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific implementation manners, structures, features, and effects according to the present utility model as follows.
[0011] Embodiment 1:
[0012] As Figure 1 - Figure 2As shown, the utility model discloses a conveyor belt material reversing pusher device, comprising a bracket 1, a slide rail 2 is provided at the top of the bracket 1, a base 3 is slidably provided on the slide rail 2, the base 3 can slide along the slide rail 2, a pusher head 4 is horizontally rotatably provided on the base 3, one end of the pusher head 4 extends to the outside of the bracket 1, and in a natural state, the pusher head 4 is vertically arranged with the slide rail 2 for pushing silk cakes; when in use, the slide rail 2 on the bracket 1 is located at the outside of the conveyor belt joint and the slide rail 2 is parallel to the rear conveyor belt, and the pusher head 4 is provided with a sensor 14 facing the rear conveying side; in actual work, the pusher head 4 is located on the side of the front conveyor belt, and the sensor 14 senses whether there is a silk cake in front of the pusher head 4. If there is a silk cake, the pusher head 4 moves forward to push the silk cake to the rear conveyor belt, and then returns to reset. A limiting column 5 is vertically provided on the base 3, and a notch 6 corresponding to the limiting column 5 is provided on the push head 4. The limiting column 5 limits the horizontal rotation angle of the push head 4, and the push head 4 can only rotate horizontally 90 degrees to the side where the limiting column 5 is provided. A first reset rod 7 is vertically provided on the base 3, and a second reset rod 8 is vertically provided on the push head 4. The first reset rod 7 and the second reset rod 8 are connected by a spring 9. When the push head 4 pushes the silk cake, the silk cake is located on the side of the push head 4 where the sensor 14 is provided. Because the limiting column 5 limits the horizontal rotation of the push head 4, the push head 4 cannot rotate to the side away from the silk cake. The push head 4 remains vertical to the slide rail 2, and can push the silk cake forward to the conveyor belt at the rear. When the push head 4 returns to its original position, the next silk cake has reached the position to be pushed. After the push head 4 collides with the material, the push head 4 rotates toward the base 3 along the material. When the push head 4 passes over the silk cake, the spring 9 pulls the push head 4 back to its original position to prevent the silk cake from getting stuck in the push head 4 and causing damage to the silk cake and the push head 4. A toothed belt 10 is provided on the bracket 1 to rotate in a direction parallel to the slide rail 2. Both ends of the toothed belt 10 are rotatably arranged on the bracket 1 through a rotating shaft. The toothed belt 10 is connected to the base 3 through a connecting part. A motor 12 is provided on the bracket 1. The motor 12 is transmission-connected to the toothed belt 10. The toothed belt 10 drives the base 3 to move back and forth, thereby driving the push head 4 to move back and forth on the slide rail 2. The push head 4 is provided with a sensor 14 on one side of the limit column 5, and a receiver 11 is provided on the bracket 1. The sensor 14 and the receiver 11 are electrically connected to the motor 12. Among them, the sensor 14, the receiver 11, etc. are all existing commercially available products, which can sense whether there is a silk cake directly in front of the pusher head 4. If there is a silk cake, the signal is transmitted to the receiver 11, and the receiver 11 controls the action of the motor 12, and the pusher head 4 pushes the silk cake to the conveyor belt at the rear and returns to its original position.
[0013] When the conveyor belt transports the silk cake to the docking point, the sensor 14 detects the silk cake, transmits a signal to the receiver 11, the receiver 11 controls the motor 12 to rotate forward and performs a count, controls the pusher 4 to push the silk cake. After pushing to the end point, the motor 12 rotates in reverse and the pusher 4 returns to its original position. During this process, the receiver 11 can also count the number of silk cakes.
[0014] The first reset rod 7, the second reset rod 8, and the limit post 5 are bolts. The pusher 4 is connected to the base 3 through a screw rod 13, and the pusher 4 and the screw rod 13 are connected through a bearing; the first reset rod 7, the limit post 5, and the screw rod 13 are threadedly connected to the base 3, and the second reset rod 8 is threadedly connected to the pusher 4, which is convenient for quick replacement after damage.
[0015] When the pusher 4 rotates to the maximum stroke during the rotation process, the two side walls of the notch 6 contact the limit post 5, and the included angle between the two side walls of the notch 6 is 90°. The maximum rotation stroke of the pusher 4 is from the state perpendicular to the slide rail 2 to the state parallel to the slide rail 2, and the maximum rotation angle is 90°. When the pusher 4 is in a state parallel to the slide rail 2, the pusher 4 is located within the corresponding range of the base plate 3, so it will not interfere with the silk cake. The two side walls of the notch 6 just contact the limit post 5 to limit the maximum rotation amplitude and position of the pusher 4, ensuring that the pusher 4 stably pushes the silk cake.
[0016] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality" means two or more unless otherwise specifically defined.
[0017] In the description of the present application, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.
[0018] In the present application, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being "above", "over", and "on top of" the second feature includes the first feature being directly above and diagonally above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "below", "beneath", and "underneath" the second feature includes the first feature being directly below and diagonally below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.
[0019] The above are only the preferred embodiments of the present utility model and do not impose any formal limitations on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the disclosed technical content within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any simplification, equivalent change, and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims
1. A conveyor belt material reversing pusher device, comprising a bracket (1), characterized in that: The top of the bracket (1) is provided with a slide rail (2), a base (3) is slidably provided on the slide rail (2), a push head (4) is horizontally rotatably provided on the base (3), one end of the push head (4) extends to the outside of the bracket (1), a limit column (5) is vertically provided on the base (3), a notch (6) corresponding to the limit column (5) is provided on the push head (4), and the limit column (5) limits the horizontal rotation angle of the push head (4); a first reset rod (7) is vertically provided on the base (3), a second reset rod (8) is vertically provided on the push head (4), and the The first reset rod (7) and the second reset rod (8) are connected via a spring (9); a toothed belt (10) is provided on the bracket (1) and rotates in a direction parallel to the slide rail (2); the toothed belt (10) is connected to the base (3); a motor (12) is provided on the bracket (1); the motor (12) is transmission-connected to the toothed belt (10); a sensor (14) is provided on one side of the limit column (5) of the push head (4); a receiver (11) is provided on the bracket (1); the sensor (14), the receiver (11) and the motor (12) are electrically connected.
2. A conveyor belt material reversing pusher device according to claim 1, characterized in that: The first reset rod (7), the second reset rod (8) and the limiting column (5) are bolts; the push head (4) is connected to the base (3) via a screw rod (13); the push head (4) and the screw rod (13) are connected via a bearing; the first reset rod (7), the limiting column (5) and the screw rod (13) are threadedly connected to the base (3); the second reset rod (8) is threadedly connected to the push head (4).
3. A conveyor belt material reversing pusher device according to claim 1 or 2, characterized in that: When the push head (4) rotates to the maximum stroke, the two side walls of the notch (6) contact the limiting column (5), and the two side walls of the notch (6) form an angle of 90°.