Paper bag conveying belt with blocking mechanism

Abstract

The utility model relates to a paper bag conveying belt with a blocking mechanism, which comprises a rack and a conveying belt arranged on the rack, and further comprises the blocking mechanism, the blocking mechanism comprises a vertical plate fixed to the support, a supporting rod fixed to the vertical plate, a movable shaft rotationally connected to the front end of the supporting rod, a baffle fixed to the movable shaft, a push rod fixed to the movable shaft, an air cylinder plate obliquely arranged on the supporting rod and a push air cylinder fixed to the air cylinder plate, and the output end of the push air cylinder is connected with the push rod. By integrating the blocking mechanism driven by the pushing air cylinder, the automatic blocking and releasing functions of the paper bags on the conveying belt are achieved, the automation degree and the working efficiency of the production process are greatly improved, the requirement for manual intervention is reduced, the labor cost is reduced, and meanwhile the operation precision and consistency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper bag conveyor belts, and particularly relates to a paper bag conveyor belt with a blocking mechanism. Background Art

[0002] In modern industrial production, the application of automated equipment is becoming increasingly widespread. Especially in fields such as packaging and logistics, an efficient material transmission system is one of the key factors to ensure production efficiency and product quality. As a common packaging form, paper bags are widely used in multiple industries such as food, chemical industry, and agriculture. In the processes of sorting, filling, and sealing paper bags, precisely controlling the flow rhythm and sequence of paper bags is crucial for maintaining the continuity and stability of the production line.

[0003] In traditional paper bag conveyor belt systems, there is often a lack of a mechanism to block paper bags. It is unable to block subsequent paper bags when needed, and often requires stopping the entire production line, which affects production efficiency and product qualification rate. Therefore, this application proposes a paper bag conveyor belt with a blocking mechanism. Summary of the Utility Model

[0004] Aiming at the deficiencies in the background art, the utility model provides a paper bag conveyor belt with a blocking mechanism.

[0005] The technical solution adopted by the utility model is: a paper bag conveyor belt with a blocking mechanism, which includes a frame and a conveyor belt arranged on the frame, and further includes a blocking mechanism. The blocking mechanism includes a vertical plate fixed on a support, a support rod fixed on the vertical plate, a moving shaft rotatably connected to the front end of the support rod, a baffle fixed on the moving shaft, a push rod fixed on the moving shaft, a cylinder plate obliquely arranged on the support rod, and a pushing cylinder fixed on the cylinder plate. The output end of the pushing cylinder is connected to the push rod.

[0006] Further, the cross-section of the baffle is a "U" - shaped structure, and an inlet inclined surface is provided at the bottom of the baffle.

[0007] Further, the baffle is fixed on the moving shaft by bolts.

[0008] Further, a bearing seat is fixed at the front end of the support rod, and both ends of the moving shaft are rotatably connected to the bearing seat through bearings.

[0009] The beneficial effects of the utility model are:

[0010] 1. Automatic control and improved efficiency: By integrating a blocking mechanism driven by a pushing cylinder, this application realizes the automatic blocking and releasing functions of paper bags on the conveyor belt, greatly improving the degree of automation and work efficiency of the production process, reducing the need for manual intervention, lowering labor costs, and at the same time improving operation accuracy and consistency.

[0011] 2. Enhanced flexibility: The blocking mechanism can be flexibly adjusted according to production needs. When the paper bags need to be inspected, sorted or otherwise processed, the blocking function can be quickly activated through the control system, and the transmission can be resumed immediately after the processing is completed, ensuring the smooth operation and high flexibility of the production line.

[0012] 3. Precise control: Through the precise control of the cylinder, the opening and closing of the baffle is fast and the positioning is accurate, which can effectively avoid the accumulation or misalignment of paper bags and ensure the orderliness of the conveying process, which is particularly important for improving packaging quality and reducing losses.

[0013] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages.

[0014] The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 for Figure 1 Enlarged schematic diagram at point A in the middle.

[0017] Figure 1-2 In: 1. Frame; 2. Conveyor belt; 3. Vertical plate; 4. Support rod; 5. Moving shaft; 6. Baffle; 7. Push rod; 8. Cylinder plate; 9. Push cylinder; 10. Introducing slope; 11. Bearing seat. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0020] The utility model provides a paper bag conveyor belt with a blocking mechanism.

[0021] In this embodiment, refer to Figure 1-2, The paper bag conveyor belt with a blocking mechanism includes a frame 1 and a conveyor belt 2 arranged on the frame, and further includes a blocking mechanism. The blocking mechanism includes a vertical plate 3 fixed on a bracket, a support rod 4 fixed on the vertical plate, a moving shaft 5 rotatably connected to the front end of the support rod, a baffle 6 fixed on the moving shaft, a push rod 7 fixed on the moving shaft, a cylinder plate 8 inclinedly arranged on the support rod, and a pushing cylinder 9 fixed on the cylinder plate. The output end of the pushing cylinder is connected to the push rod.

[0022] In the above technical solution, through the blocking mechanism integrating components such as the vertical plate, support rod, moving shaft, baffle, push rod, cylinder plate, and pushing cylinder fixed on the bracket, the intelligent control of the paper bag conveying process is realized. This design enables the paper bags to be blocked from advancing as needed on the production line, effectively controlling the conveying rhythm, improving the flexibility of operation and production efficiency. Through the drive of the pushing cylinder, the moving shaft rotates to drive the opening and closing of the baffle, realizing the rapid response and precise execution of the blocking action, enhancing the automation degree and reliability of the system.

[0023] Specifically, the cross-section of the baffle is a "U" - shaped structure, and an inlet inclined surface 10 is provided at the bottom of the baffle.

[0024] The baffle adopts a "U" - shaped cross - section structure and an inlet inclined surface is added at the bottom. Such a design not only increases the contact area between the baffle and the paper bag, improving the blocking stability and reliability, but also the design of the inlet inclined surface helps to guide the smooth transition of the paper bag, reducing collisions and abrasions, protecting the paper bag from damage, and at the same time reducing the risk of conveyor belt jamming caused by blockage, improving the overall smoothness of operation and the softness of paper bag handling.

[0025] Specifically, the baffle is fixed on the moving shaft by bolts; a bearing seat 11 is fixed at the front end of the support rod, and both ends of the moving shaft are rotatably connected to the bearing seat through bearings.

[0026] All technical personnel should note that although the present utility model has been described according to the above - mentioned specific embodiments, the idea of the present utility model is not limited to this utility model only. Any modification using the idea of the present utility model will be included in the protection scope of this patent right.

Claims

1. A paper bag conveyor belt with a blocking mechanism, comprising a frame and a conveyor belt arranged on the frame, characterized in that: It further includes a blocking mechanism, and the blocking mechanism includes a vertical plate fixed on the bracket, a support rod fixed on the vertical plate, a moving shaft rotatably connected to the front end of the support rod, a baffle fixed on the moving shaft, a push rod fixed on the moving shaft, a cylinder plate inclinedly arranged on the support rod, and a pushing cylinder fixed on the cylinder plate. The output end of the pushing cylinder is connected to the push rod.

2. The paper bag conveyor belt with a blocking mechanism according to claim 1, characterized in that: The cross-section of the baffle is a "U" - shaped structure, and an inlet inclined surface is provided at the bottom of the baffle.

3. The paper bag conveyor belt with a blocking mechanism according to claim 1, characterized in that: The baffle is fixed on the moving shaft by bolts.

4. The paper bag conveyor belt with a blocking mechanism according to claim 1, characterized in that: A bearing seat is fixed at the front end of the support rod, and both ends of the moving shaft are rotatably connected to the bearing seat through bearings.

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