A chain pusher mechanism

Abstract

The utility model discloses a kind of chain type push package mechanism, comprising: conveying assembly, including first feeder and second feeder, the first feeder and second feeder vertically distribute, the first feeder and second feeder cooperate for conveying feed package;Push package assembly, including driving shaft, the driving shaft is provided with two groups before and after, two groups the driving shaft is connected through sprocket and chain drive between, the outer wall of the chain is fixedly installed push package board in cooperation, it is related conveyor equipment technical field, by conveying assembly in first feeder and second feeder vertically distribute and cooperate conveying, push package assembly is accurately controlled push package board movement by servo motor, can accurately push feed package from first feeder to second feeder, realize efficient steering transfer, reduce manual intervention, substantially improve overall conveying efficiency.

Description

Technical Field

[0001] This utility model relates to the field of conveyor equipment technology, specifically a chain-type pusher mechanism. Background Technology

[0002] In the feed production and processing process, the conveying and turning of feed bags often rely on manual handling or traditional mechanical pushing, which has many drawbacks. Manual handling is not only labor-intensive and inefficient, but also prone to feed bags falling or shifting in position due to improper operation during turning and transfer, affecting subsequent processes. Traditional mechanical pushing equipment mostly uses a single conveying path, making it difficult to achieve efficient turning in the vertical direction, and the pushing accuracy is low, which can easily lead to feed bag pushing position deviations and cause conveying interruptions. Most of the equipment lacks effective protective devices, and during operation, it is prone to safety accidents caused by foreign objects entering or personnel accidentally touching it, which not only affects production efficiency but also poses safety hazards. Utility Model Content

[0003] The purpose of this invention is to provide a chain-type pusher mechanism to solve the problems mentioned in the background art, such as difficulty in achieving efficient vertical steering, low pushing accuracy, and easy deviation in the pushing position of feed bags, leading to conveying interruption.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A chain-type pusher mechanism, comprising: The conveying assembly includes a first feeder and a second feeder, which are vertically distributed and cooperate to convey feed bags. The pusher assembly includes a drive shaft, with two sets of drive shafts arranged at the front and rear. The two sets of drive shafts are connected by a sprocket and a chain drive. The outer wall of the chain is fitted with a pusher plate for fixed installation.

[0005] In a preferred embodiment of this utility model, the first feeder and the second feeder have the same structure. The inner wall of the first feeder is rotatably connected to the conveying roller through a bearing. The conveying roller is used to rotate and convey the feed bag.

[0006] In a preferred embodiment of the present invention, the pusher assembly includes a support frame, which is installed on the top of the frame at the junction of the first feeder and the second feeder.

[0007] In a preferred embodiment of this utility model, a bearing seat is installed on the inner wall of the support frame, and the inner wall of the bearing seat is rotatably connected to the drive shaft through a bearing. The adjustable distance between the front and rear sets of bearing seats is used to adjust the chain tension.

[0008] In a preferred embodiment of this utility model, two chains are symmetrically arranged, a servo motor is fixedly installed on the side wall of the support frame, and the output shaft of the servo motor is connected to a reducer.

[0009] In a preferred embodiment of this utility model, the output shaft of the reducer is connected to the outer wall of the drive shaft for transmission, and the top of the support frame is detachably fixed with a protective cover by bolts, the protective cover being located between the two chains.

[0010] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0011] 1. The first and second feeders in the conveying assembly are vertically distributed and work together to convey the feed. The pusher assembly uses a servo motor to precisely control the movement of the pusher plate, which can accurately push the feed bag from the first feeder to the second feeder, achieving efficient turning and transfer, reducing manual intervention, and greatly improving the overall conveying efficiency. 2. The bearing seat spacing in the pusher assembly is adjustable to ensure chain tension and transmission stability; the protective cover prevents foreign objects from interfering with the chain and other transmission components, while also preventing operators from contacting the moving parts, thus ensuring stable operation of the equipment and improving the safety of the operation process. Attached Figure Description

[0012] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the main structure of a chain-driven bag-pushing mechanism; Figure 2 A schematic diagram of the working structure of the pusher component in a chain-type pusher mechanism; Figure 3 This is a top view schematic diagram of a chain-driven bag-pushing mechanism; Figure 4 This is a schematic diagram of the rear view structure of a chain-type pusher mechanism.

[0013] In the diagram: First feeder 100, Second feeder 200, Support frame 300, Bearing seat 310, Drive shaft 320, Sprocket 330, Chain 340, Push plate 350, Servo motor 360, Reducer 370, Protective cover 380. Detailed Implementation

[0014] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0015] Example 1: As Figures 1-4 ,include: The conveying assembly includes a first feeder 100 and a second feeder 200, which are vertically distributed and cooperate to convey feed bags. The pusher assembly includes a drive shaft 320, with two sets of drive shafts 320 arranged at the front and rear. The two sets of drive shafts 320 are connected by a sprocket 330 and a chain 340. The outer wall of the chain 340 is fitted with a pusher plate 350 for fixed installation.

[0016] The specific application scenario of this embodiment is as follows: the first feeder 100 and the second feeder 200 in the conveying assembly are vertically distributed, and the two work together to complete the conveying of feed bags, providing a stable material supply for subsequent bag-pushing operations. In the bag-pushing assembly, two sets of drive shafts 320 arranged at the front and rear are connected by a sprocket 330 and a chain 340. When the drive shaft 320 rotates, the chain 340 moves with the drive shaft 320, driving the pusher plate 350 fixed on the outer wall to move synchronously, thereby pushing the feed bag conveyed by the conveying assembly to the intersection to the target position, realizing the turning and transfer of the feed bag.

[0017] Example 2: Figure 1 and Figure 2 The first feeder 100 and the second feeder 200 have the same structure. The inner wall of the first feeder 100 is rotatably connected to the conveying roller through the bearing. The conveying roller is used to rotate and convey the feed bag.

[0018] The specific application scenario of this embodiment is as follows: The first feeder 100 and the second feeder 200 have the same structure. Both feed the feed bag is conveyed by the conveying roller connected by the inner wall bearing. When the conveying roller rotates under the drive of the power device, the feed bag is moved on the feeder by means of the friction between the conveying roller and the feed bag, thereby completing the conveying process of the feed bag, providing continuous material conveying support for the pusher assembly, and ensuring the continuous operation of the entire pusher mechanism.

[0019] Example 3: Figures 2-4The pusher assembly includes a support frame 300, which is installed on the top of the frame at the intersection of the first feeder 100 and the second feeder 200. Bearing seats 310 are installed on the inner wall of the support frame 300. The inner wall of the bearing seats 310 is rotatably connected to the drive shaft 320 through bearings. The adjustable distance between the front and rear sets of bearing seats 310 is used to adjust the tension of the chain 340. Two chains 340 are symmetrically arranged. A servo motor 360 is fixedly installed on the side wall of the support frame 300. The output shaft of the servo motor 360 is connected to the reducer 370. The output shaft of the reducer 370 is connected to the outer wall of the drive shaft 320 for transmission. A protective cover 380 is detachably fixedly installed on the top of the support frame 300 by bolts. The protective cover 380 is located between the two chains 340.

[0020] The specific application scenario of this embodiment is as follows: The support frame 300 of the pusher assembly is installed on the top of the frame at the intersection of the first feeder 100 and the second feeder 200, providing a stable installation foundation for the entire pusher assembly. The bearing seat 310 on the inner wall of the support frame 300 is rotatably connected to the drive shaft 320 through bearings. The distance between the front and rear sets of bearing seats 310 is adjustable to adjust the tension of the chain 340, ensuring the stability and reliability of the chain 340 transmission. The two symmetrically arranged chains 340 move under the drive of the drive shaft 320. The servo motor 360 fixed on the side wall of the support frame 300 is connected to the reducer 370 through the output shaft. The output shaft of the reducer 370 cooperates with the outer wall of the drive shaft 320 for transmission. The servo motor 360 provides power to the drive shaft 320 and can precisely control the speed and direction of the drive shaft 320 through the servo motor 360, thereby precisely controlling the movement of the push plate 350. After the feed bag is delivered to the end of the first feeder 100, the push plate 350 rotates and pushes the feed bag to the top of the starting end of the second feeder 200, thus completing the operation of moving the feed bag from the first feeder 100 to the top of the second feeder 200 and completing the reversal of the feed bag. In addition, the protective cover 380, which can be detachably installed on the top of the support frame 300 by bolts, is located between the two chains 340, which can protect the transmission components such as the chains 340, prevent foreign objects from entering and affecting the transmission, and ensure operational safety.

[0021] The working principle of this utility model is as follows: When used by those skilled in the art, in the conveying assembly, the first feeder 100 and the second feeder 200 are vertically distributed and have the same structure. Both convey feed bags by conveying rollers that are rotatably connected by bearings on the inner wall. When the conveying rollers rotate under the drive of the power device, the friction between the conveying rollers and the feed bags is used to drive the feed bags to move, so as to continuously convey materials for the pushing operation and ensure the continuity of the entire process. The core driving part of the pushing assembly is powered by a servo motor 360. The servo motor 360 is connected to a reducer 370 through an output shaft. The output shaft of the reducer 370 is engaged with the outer wall of the drive shaft 320 to drive the two sets of drive shafts 320 to rotate. The two sets of drive shafts 320 are connected by a sprocket 330 and two symmetrically arranged chains 340. The pushing plate 350, which is fixed to the outer wall of the chain 340, moves synchronously with the chain. The support frame 300 at the top of the frame where the first feeder 100 and the second feeder 200 meet provides stable support for the pusher assembly. The bearing seat 310 on its inner wall is rotatably connected to the drive shaft 320 through bearings, and the distance between the front and rear bearing seats is adjustable to adjust the tension of the chain 340 and ensure stable transmission. When the feed bag is conveyed to the end by the first feeder 100, the pusher plate 350, which moves with the chain 340, pushes the feed bag to the top of the starting end of the second feeder 200, completing the transfer of the feed bag from the first feeder to the second feeder. Throughout the process, the servo motor 360 can precisely control the speed and direction of the drive shaft 320, thereby precisely controlling the movement of the pusher plate 350 to ensure accurate pushing position. In addition, the protective cover 380 on the top of the support frame 300 protects the chain 340 and other transmission components, preventing foreign objects from interfering with the transmission and ensuring operational safety.

[0022] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A chain-type pusher mechanism, characterized in that, include: The conveying assembly includes a first feeder (100) and a second feeder (200), the first feeder (100) and the second feeder (200) being vertically distributed, and the first feeder (100) and the second feeder (200) cooperating to convey feed bags; The pusher assembly includes a drive shaft (320), with two sets of drive shafts (320) arranged in front and behind. The two sets of drive shafts (320) are connected by a sprocket (330) and a chain (340). The outer wall of the chain (340) is fitted with a pusher plate (350).

2. The chain-type pusher mechanism according to claim 1, characterized in that, The first feeder (100) and the second feeder (200) have the same structure. The inner wall of the first feeder (100) is rotatably connected to the conveying roller through the bearing. The conveying roller is used to rotate and convey the feed bag.

3. The chain-type pusher mechanism according to claim 1, characterized in that, The pusher assembly includes a support frame (300) mounted on the top of the frame at the junction of the first feeder (100) and the second feeder (200).

4. The chain-type pusher mechanism according to claim 3, characterized in that, The inner wall of the support frame (300) is fitted with a bearing seat (310), and the inner wall of the bearing seat (310) is rotatably connected to the drive shaft (320) through the bearing. The adjustable distance between the two sets of bearing seats (310) is used to adjust the tension of the chain (340).

5. A chain-type pusher mechanism according to claim 4, characterized in that, Two chains (340) are symmetrically arranged. A servo motor (360) is fixedly installed on the side wall of the support frame (300). The output shaft of the servo motor (360) is connected to a reducer (370).

6. A chain-type pusher mechanism according to claim 5, characterized in that, The output shaft of the reducer (370) is connected to the outer wall of the drive shaft (320) for transmission. The top of the support frame (300) is detachably fixed with a protective cover (380) by bolts. The protective cover (380) is located between two chains (340).

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