Tapping equipment for packaging and processing pesticide cartons

Abstract

The utility model provides perforating equipment for packaging and processing pesticide cartons, which relates to the technical field of carton processing and comprises a supporting table, a conveying belt is mounted at the upper end of the supporting table, a supporting frame is mounted at the upper end of the supporting table, an electric sliding rail is mounted in the middle of the lower surface of the supporting frame, and a sliding block is mounted on the electric sliding rail. The air cylinder can push the push rod to move downwards to enable the push rod to control the trepanning head to move downwards, then along with movement of the push rod, the discharging rod can make contact with raw materials firstly to achieve preliminary positioning of the raw materials, and when the push rod continues to move downwards, the discharging rod can extrude the first spring so that the first spring can not hinder movement of the trepanning head. And after the raw materials are punched by the punching head, along with upward movement of the punching head, a first spring can be matched with a discharging rod to push the waste materials out of the punching head, and the waste materials are retained in a punching groove, so that the work of automatically cleaning the waste materials in the punching head is realized, and a user does not need to stop the machine to manually clean the waste materials.

Description

Technical Field

[0001] The utility model relates to the technical field of carton processing, and more specifically, to a punching device for pesticide carton packaging and processing. Background Technique

[0002] Pesticide cartons play an important role in the packaging, transportation and storage of pesticides. During the process of processing cartons, it is often necessary to use a punching device to punch holes in the cartons. After the punching device drives the punching head to punch holes in the cartons, waste materials often get stuck inside the punching head, resulting in the accumulation of waste materials. As a result, users have to clean the waste materials inside the punching head every once in a while to avoid interfering with the subsequent processing of cartons. However, manually cleaning the waste materials not only increases the labor cost, but also requires users to turn off the device during the cleaning process, reducing the overall processing efficiency. Therefore, we propose a punching device for pesticide carton packaging and processing to solve the above problems. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a punching device for pesticide carton packaging and processing, which solves the problem that after the punching device drives the punching head to punch holes in the cartons, waste materials often get stuck inside the punching head, resulting in the accumulation of waste materials. As a result, users have to clean the waste materials inside the punching head every once in a while to avoid interfering with the subsequent processing of cartons. However, manually cleaning the waste materials not only increases the labor cost, but also requires users to turn off the device during the cleaning process, reducing the overall processing efficiency.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A punching device for pesticide carton packaging and processing, including a support table. A conveyor belt is installed at the upper end of the support table. A support frame is installed at the upper end of the support table. An electric slide rail is installed in the middle of the lower surface of the support frame. A slider is installed on the electric slide rail. A punching mechanism for punching holes in raw materials is installed at the lower end of the slider. The punching mechanism is parallel to the conveyor belt up and down. The punching mechanism includes a cylinder. The cylinder is installed at the lower end of the slider. A push rod is installed at the output end of the cylinder. A punching head is installed at the lower end of the push rod. A blanking rod is movably installed through the lower end of the inside of the push rod. The blanking rod is movably installed through the inside of the punching head. A positioning plate is movably sleeved outside the push rod. The positioning plate and the punching head are parallel to each other.

[0006] Preferably, a placement box is installed at the lower end of the slider. The cylinder is installed inside the placement box.

[0007] Preferably, a threaded hole is provided at the lower end of the push rod, a threaded tube is installed at the upper end of the opening head, and the threaded tube is installed inside the threaded hole by thread engagement.

[0008] Preferably, a groove is provided through the lower end inside the push rod, the blanking rod is movably installed through the lower end inside the groove, and a first spring is installed between the upper end of the blanking rod and the groove.

[0009] Preferably, a fixing plate is fixedly installed at the lower end of the rod body of the push rod, several movable rods are respectively installed through the fixing plate in a movable manner, the lower ends of the movable rods are fixedly connected to the positioning plate respectively, and limiting blocks are fixedly installed at the upper ends of the movable rods respectively.

[0010] Preferably, second springs are respectively sleeved on the outer sides of the rod bodies of the movable rods between the fixing plate and the movable rods.

[0011] Preferably, rubber pads are installed at the lower ends of the positioning plate and the push rod respectively.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) In the utility model, the air cylinder will push the push rod to move downward, so that the push rod controls the opening head to move downward. Then, as the push rod moves, the blanking rod will first contact the raw material to realize the preliminary positioning of the raw material. Then, when the push rod continues to move downward, the blanking rod will squeeze the first spring so that it will not interfere with the movement of the opening head. Then, after the opening head finishes opening the raw material, as the opening head moves upward, the first spring will cooperate with the blanking rod to push the waste out of the inside of the opening head, so that it stays in the opening groove, thus realizing the automatic cleaning of the waste inside the opening head without the user stopping the machine for manual cleaning, improving the overall processing efficiency.

[0014] (2) In the utility model, when the push rod moves downward, the push rod will first position the opening position of the raw material through the blanking rod, and then assist in positioning the periphery of the opening position of the raw material through the positioning plate, thereby improving the overall stability when the opening head squeezes and opens the raw material, avoiding the situation that the opening holes are offset, and being more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of an opening device for pesticide carton packaging processing of the utility model;

[0016] Figure 2 is a front view structural schematic diagram of an opening device for pesticide carton packaging processing of the utility model;

[0017] Figure 3For an opening device used in the processing of pesticide carton packaging of the present utility model Figure 2 Schematic cross-sectional structure diagram at A-A in

[0018] Figure 4 For an opening device used in the processing of pesticide carton packaging of the present utility model Figure 3 Enlarged structure diagram at B in

[0019] In the figure: 1, support table; 2, conveyor belt; 3, support frame; 4, opening mechanism; 401, placement box; 402, cylinder; 403, push rod; 404, groove; 405, first spring; 406, blanking rod; 407, rubber pad; 408, opening head; 409, threaded pipe; 410, threaded hole; 411, fixing plate; 412, movable rod; 413, limit block; 414, second spring; 415, positioning plate; 5, electric slide rail; 6, slider. Specific embodiments

[0020] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figures 1 to 4 shown, the embodiments of the present utility model propose an opening device for processing pesticide carton packaging, including a support table 1. A conveyor belt 2 is installed at the upper end of the support table 1. A support frame 3 is installed at the upper end of the support table 1. An electric slide rail 5 is installed in the middle of the lower surface of the support frame 3. A slider 6 is installed on the electric slide rail 5. An opening mechanism 4 for opening holes in the raw materials is installed at the lower end of the slider 6. The opening mechanism 4 and the conveyor belt 2 are parallel up and down. The opening mechanism 4 includes a cylinder 402. The cylinder 402 is installed at the lower end of the slider 6. A push rod 403 is installed at the output end of the cylinder 402. An opening head 408 is installed at the lower end of the push rod 403. A blanking rod 406 is movably installed through the lower end inside the push rod 403. The blanking rod 406 is movably installed through the inside of the opening head 408. A positioning plate 415 is movably sleeved outside the push rod 403. The positioning plate 415 and the opening head 408 are parallel to each other.

[0022] As Figure 3 And Figure 4As shown in the figure, in another embodiment of the present utility model, a placement box 401 is installed at the lower end of the slider 6, the cylinder 402 is installed inside the placement box 401, a threaded hole 410 is provided at the lower end of the push rod 403, a threaded tube 409 is installed at the upper end of the opening head 408, and the threaded tube 409 is installed inside the threaded hole 410 by threaded engagement. A groove 404 is provided through the lower end inside the push rod 403, the blanking rod 406 is movably installed through the lower end inside the groove 404, and a first spring 405 is installed between the upper end of the blanking rod 406 and the groove 404. A fixed plate 411 is fixedly installed at the lower end of the rod body of the push rod 403. A plurality of movable rods 412 are respectively movably installed through the inside of the fixed plate 411. The lower ends of the movable rods 412 are fixedly connected to the positioning plates 415 respectively. Limit blocks 413 are fixedly installed at the upper ends of the movable rods 412 respectively. Second springs 414 are sleeved on the outer sides of the rod bodies of the movable rods 412 between the fixed plate 411 and the movable rods 412. Rubber pads 407 are installed at the lower ends of the positioning plates 415 and the push rod 403 respectively.

[0023] The user places the raw material on the conveyor belt 2, and then the conveyor belt 2 drives the raw material to move to the lower end of the opening head 408. Then, the electric slide rail 5 cooperates with the slider 6 to move the opening head 408 to the designated position. Then, the cylinder 402 pushes the push rod 403 to move downward. Then, as the push rod 403 moves downward, the push rod 403 will first drive the blanking rod 406 and the raw material to be positioned and clamped at the required opening position. Then, as the push rod 403 continues to move downward, the blanking rod 406 will remain stationary. At the same time, the upper end of the blanking rod 406 will cooperate with the groove 404 to squeeze the first spring 405, so that the opening head 408 and the positioning plate 415 continue to move downward. Then, when the positioning plate 415 and the raw material are in contact, as the push rod 403 moves, the movable rod 412 moves upward, so that the positioning plate 415 cooperates with the fixed plate 411 to squeeze the second spring 414. At the same time, it also enables the positioning plate 415 to position the raw material without hindering the movement of the opening head 408. Finally, the push rod 403 can push the opening head 408 to perform the opening work on the raw material. Then, after the raw material is opened, the cylinder 402 will pull the push rod 403 to move upward and reset. Then, as the push rod 403 moves, the blanking rod 406 will push out the waste material stuck inside the opening head 408, so that the waste material is prevented from staying inside the opening head 408 and causing blockage. Then, through the pushing of the second spring 414 and the first spring 405 on the positioning plate 415 and the blanking rod 406 respectively, they are reset to wait for positioning and clamping of the required opening position of the next raw material;

[0024] Through the cooperation of the threaded tube 409 and the threaded hole 410, the user can replace the opening head 408 according to the required opening diameter, thereby improving the overall applicability;

[0025] The rubber pad 407 is used to avoid the situation of indentation on the surface of the raw material when the blanking rod 406 and the positioning plate 415 extrude and position the surface of the raw material, improve the flatness of the surface of the raw material, and enhance the overall processing quality of the raw material.

[0026] The working principle of the punching device for processing pesticide carton packaging:

[0027] During use, first, the user places the raw material on the conveyor belt 2, and then the conveyor belt 2 drives the raw material to move to the lower end of the punching head 408. Then, the electric slide rail 5 cooperates with the slider 6 to move the punching head 408 to the designated position. Then, the air cylinder 402 pushes the push rod 403 to move downward. Then, as the push rod 403 moves downward, the push rod 403 will first drive the blanking rod 406 and the position where the raw material needs to be punched for positioning and clamping. Then, as the push rod 403 continues to move downward, the blanking rod 406 will remain stationary, and at the same time, the upper end of the blanking rod 406 will cooperate with the groove 404 to squeeze the first spring 405, allowing the punching head 408 and the positioning plate 415 to continue to move downward. Then, when the positioning plate 415 is in contact with the raw material, as the push rod 403 moves, the movable rod 412 moves upward, causing the positioning plate 415 to cooperate with the fixed plate 411 to squeeze the second spring 414. At the same time, it also enables the positioning plate 415 to position the raw material without interfering with the movement of the punching head 408. Finally, the push rod 403 can push the punching head 408 to punch the raw material. Then, after the raw material is punched, the air cylinder 402 will pull the push rod 403 to move upward for reset. Then, as the push rod 403 moves, the blanking rod 406 will push out the waste material stuck inside the punching head 408, preventing the waste material from staying inside the punching head 408 and causing blockage. Then, through the pushing of the second spring 414 and the first spring 405 on the positioning plate 415 and the blanking rod 406 respectively, they are reset to wait for positioning and clamping of the punching position of the next portion of the raw material.

[0028] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, based on the above description, other different forms of changes or variations can be made. It is impossible to list all the implementation manners here. Any obvious changes or variations derived from the technical solutions of the present invention still fall within the protection scope of the present invention.

Claims

1. A hole-punching device for pesticide carton packaging processing, comprising a support table (1), characterized in that: A conveyor belt (2) is installed at the upper end of the support platform (1), a support frame (3) is installed at the upper end of the support platform (1), an electric slide rail (5) is installed in the middle of the lower surface of the support frame (3), a slider (6) is installed on the electric slide rail (5), and a hole-making mechanism (4) for performing hole-making processing on the raw material is installed at the lower end of the slider (6), the hole-making mechanism (4) and the conveyor belt (2) are parallel to each other in the upper and lower directions, and the hole-making mechanism (4) includes a cylinder (402), and the cylinder (402) is arranged Installed at the lower end of the slider (6), the output end of the cylinder (402) is installed with a push rod (403), the lower end of the push rod (403) is installed with a perforated head (408), the lower end of the inner part of the push rod (403) is movably penetrated by a feed rod (406), the feed rod (406) is movably penetrated by the inside of the perforated head (408), and the outer side of the push rod (403) is movably sleeved with a positioning plate (415), and the positioning plate (415) and the perforated head (408) are parallel to each other.

2. The hole-punching device for pesticide carton packaging processing according to claim 1 is characterized in that: A placement box (401) is installed at the lower end of the slider (6), and the cylinder (402) is installed inside the placement box (401).

3. The hole-punching device for pesticide carton packaging processing according to claim 1 is characterized in that: The lower end of the push rod (403) is provided with a threaded hole (410), and the upper end of the perforated head (408) is installed with a threaded tube (409), and the threaded tube (409) is installed inside the threaded hole (410) by threaded engagement.

4. The hole-punching device for pesticide carton packaging processing according to claim 1 is characterized in that: The inner lower end of the push rod (403) is penetrated by a groove (404), the discharge rod (406) is movably installed in the inner lower end of the groove (404), and a spring (405) is installed between the upper end of the discharge rod (406) and the groove (404).

5. The hole-punching device for pesticide carton packaging processing according to claim 1 is characterized in that: A fixing plate (411) is fixedly installed at the lower end of the rod body of the push rod (403), and a plurality of movable rods (412) are movably installed inside the fixing plate (411), the lower ends of the movable rods (412) are fixedly connected to the positioning plates (415), and the upper ends of the movable rods (412) are fixedly installed with limit blocks (413).

6. The hole-punching device for pesticide carton packaging processing according to claim 5 is characterized in that: Second springs (414) are respectively sleeved and installed on the outer sides of the rod bodies of the movable rods (412) located between the fixed plate (411) and the movable rods (412).

7. The hole-punching device for pesticide carton packaging processing according to claim 6 is characterized by: The lower ends of the positioning plate (415) and the push rod (403) are respectively installed with rubber pads (407).

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