Honeycomb envelope bag production equipment

Abstract

The utility model provides honeycomb envelope bag production equipment. The honeycomb envelope bag production equipment comprises a support, a conveying roller arranged in the support, a limiting frame installed on one side of the support in a threaded mode, a limiting plate arranged at the upper end of the support, a collecting box arranged in the limiting frame and supporting legs arranged at the bottom of the support. According to the honeycomb envelope bag production equipment, the auxiliary rollers are matched with the limiting blocks, the auxiliary rollers and the conveying rollers form a clamping and conveying structure, stable conveying of envelope bags is ensured, manual intervention is reduced, the production efficiency is improved, a buffer plate effectively absorbs falling impact force of the envelope bags through stretching of an air cylinder and sliding connection of the buffer plate and a clamping groove, the rejection rate is reduced, maintenance is convenient, and practicability is high. The limiting plate provides positioning and guiding for the auxiliary roller, the limiting frame and other parts, the parts are prevented from deviating, the equipment stability is enhanced, it is guaranteed that production is conducted safely and orderly, and efficient and stable equipment operation and product quality are guaranteed jointly through the limiting plate, the auxiliary roller and the limiting frame.

Description

Technical Field

[0001] This utility model relates to the field of envelope production technology, and more specifically, to a honeycomb envelope production equipment. Background Technology

[0002] Honeycomb envelopes are widely used in industries such as express delivery and e-commerce due to their excellent cushioning, heat insulation, and compression resistance. Currently, the production process of honeycomb envelopes typically requires multiple independent pieces of equipment working together, including feeding devices, forming devices, heat sealing devices, and cutting devices. However, traditional production equipment in the honeycomb envelope manufacturing field has many shortcomings. During transportation, due to the lack of effective auxiliary support and guiding structures, honeycomb envelopes are prone to shifting, wrinkling, or even slipping, affecting production efficiency and product quality. In the collection stage, the lack of cushioning devices often leads to breakage and deformation of the envelopes as they fall, resulting in a higher scrap rate. Furthermore, the installation and adjustment of equipment components are not flexible enough to adapt to different production needs and site layouts, and their stability is poor, making them prone to malfunction due to shaking.

[0003] This invention makes the equipment more flexible and convenient to use, effectively improving the production quality and efficiency of envelopes. Utility Model Content

[0004] The present invention aims to solve the technical problems mentioned in the background art and provide a honeycomb envelope production equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a honeycomb envelope bag production equipment, comprising: a support frame, a transport roller disposed inside the support frame, a limit frame threadedly mounted on one side of the support frame, a limit plate disposed at the upper end of the support frame, a collection box disposed inside the limit frame, and a support leg disposed at the bottom of the support frame.

[0006] A further preferred embodiment: each of the brackets is fixedly installed with a limiting block, and an auxiliary roller is provided inside the limiting block, with the auxiliary roller located above the transport roller.

[0007] A further preferred embodiment: a connecting plate is fixedly installed on the outer side of each limiting plate, and the connecting plate is connected to the upper end of the bracket by bolts, and the connecting plate and the bracket are detachably connected.

[0008] A further preferred embodiment: the upper end of the connecting plate is provided with a through groove, and the bolt can be embedded inside the through groove, with a movable connection between the bolt and the through groove.

[0009] A further preferred embodiment: one side of the bracket is embedded inside the limiting frame, the height of the collection box is lower than the height of the transport roller, and one side of the limiting frame is semi-open.

[0010] A further preferred embodiment: a handle is fixedly installed on the outside of the collection box, several pulleys are provided at the bottom of the collection box, two sliding grooves are opened at the bottom inside the limiting frame, the pulleys can be embedded in the sliding grooves, and the pulleys and the sliding grooves are detachably slidably connected.

[0011] A further preferred embodiment: a buffer plate is embedded inside the collection box, and several cylinders are installed at the bottom of the buffer plate, with the bottom of the cylinders installed at the bottom of the collection box.

[0012] A further preferred embodiment: slots are provided at both ends of the inner wall of the collection box, and blocks are fixedly installed at both ends of the buffer plate. The blocks can be embedded in the slots, and the blocks and slots are slidably connected.

[0013] A further preferred embodiment: each of the limiting frames has a limiting groove on its inner side, and a limiting rod is embedded inside the limiting groove. The limiting rod and the limiting groove are movably connected, and the inside of the limiting groove is shaped like a "7".

[0014] A further preferred embodiment: both the collection box and the limiting frame have observation windows embedded on their sides, and the positions of the observation windows of the collection box and the limiting frame are the same.

[0015] Beneficial effects:

[0016] 1. By incorporating auxiliary rollers, the transport rollers, which are primarily responsible for conveying the envelopes during transport, address the issue of envelopes' soft texture, which makes them prone to shifting, wrinkling, or even slipping during transport. The auxiliary rollers, positioned above the transport rollers and positioned by limiting blocks, form a stable clamping and conveying structure. As the envelopes move on the transport rollers, the auxiliary rollers provide upward support and guidance through their own rolling motion, ensuring the envelopes move smoothly along the predetermined transport path. This effectively prevents product damage or transport failures caused by unstable factors during transport. This design not only improves the stability and accuracy of envelope transport but also reduces manual intervention, lowering labor costs and increasing production efficiency. Furthermore, the cooperation between the auxiliary rollers and limiting blocks makes installation and debugging easier, allowing for quick adjustment to optimal working conditions and ensuring smooth production.

[0017] 2. By incorporating a buffer plate, when honeycomb envelopes fall from the transport rollers into the collection box, the impact force due to the falling height and speed can easily cause damage or deformation, affecting product quality. The buffer plate is installed inside the collection box, and its bottom cylinder can flexibly extend and retract according to the weight of the envelope and the falling impact force. When the envelope falls, the cylinder will retract appropriately, driving the buffer plate downward to slow down the falling speed of the envelope, disperse and absorb the impact force, and provide a buffer protection space for the envelope. At the same time, the locking blocks at both ends of the buffer plate are slidably connected to the locking grooves on the inner wall of the collection box, so that the buffer plate can move up and down stably when subjected to impact force without deviation or shaking, further enhancing the buffering effect. This design effectively avoids quality problems caused by the falling impact of the envelopes, reduces the scrap rate, and improves the product qualification rate and production efficiency. In addition, the detachable design of the buffer plate also facilitates later maintenance and repair, reducing equipment maintenance costs.

[0018] 3. By setting up a limiting plate, position control is required during equipment operation, whether it is the conveyor roller transporting envelopes or the installation and adjustment of components such as the limiting frame and collection box. The limiting plate is set at the upper end of the bracket, providing accurate position restriction for the auxiliary roller above the conveyor roller, ensuring that the auxiliary roller can cooperate with the conveyor roller at the correct height and position, thereby ensuring the stability and accuracy of the envelopes during transportation. At the same time, the limiting plate also plays an auxiliary positioning role in the installation and adjustment of the limiting frame. When adjusting the position of the limiting frame on the bracket by the thread, the limiting plate can help the operator quickly determine the installation position of the limiting frame, avoid installation deviations, and improve the efficiency of equipment installation and debugging. In addition, the presence of the limiting plate can also prevent the equipment components from shifting due to accidental collisions or vibrations to a certain extent, enhancing the stability and reliability of the overall equipment structure and ensuring the safety and smooth operation of the production process.

[0019] 4. In summary, this type of honeycomb envelope production equipment, through the inclusion of auxiliary rollers and other structures, with the auxiliary rollers cooperating with the limiting blocks and forming a clamping and conveying structure with the transport rollers, ensures stable transport of envelopes, reduces manual intervention, and improves production efficiency. The buffer plate, relying on the extension and retraction of the cylinder and the sliding connection with the slot, effectively absorbs the impact force of the falling envelopes, reduces the scrap rate, and facilitates maintenance. The limiting plate provides positioning and guidance for components such as the auxiliary rollers and limiting frames, preventing component displacement, enhancing equipment stability, and ensuring safe and orderly production. Together, these three elements guarantee the efficient and stable operation of the equipment and product quality. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2This is a schematic diagram of the limiting frame and collection box structure of this utility model.

[0022] Figure 3 This is a schematic diagram of the bottom structure of the collection box of this utility model.

[0023] Figure 4 This is a schematic diagram of the internal structure of the collection box of this utility model.

[0024] Figure 5 This is a schematic diagram of the buffer plate structure of this utility model.

[0025] Figure 1-5 In the middle: 1. Support frame; 101. Transport roller; 102. Support leg; 103. Limiting block; 104. Auxiliary roller; 2. Limiting frame; 202. Slide groove; 203. Limiting groove; 204. Limiting rod; 3. Limiting plate; 301. Connecting plate; 302. Through groove; 4. Collection box; 401. Pulley; 402. Buffer plate; 403. Cylinder; 404. Card slot; 405. Card block. Detailed Implementation

[0026] The following will refer to the appendix in the embodiments of this utility model. Figures 1-5 The technical solutions in the embodiments of this utility model will be clearly and completely described.

[0027] Please see Figure 1-5 In this embodiment of the present invention, a honeycomb envelope production equipment includes: a support 1, a transport roller 101 disposed inside the support 1, a limiting frame 2 threadedly installed on one side of the support 1, a limiting plate 3 disposed at the upper end of the support 1, a collection box 4 disposed inside the limiting frame 2, and a support leg 102 disposed at the bottom of the support 1; limiting blocks 103 are fixedly installed at the upper end of the support 1, and an auxiliary roller 104 is disposed inside the limiting block 103, the auxiliary roller 104 being located above the transport roller 101; limiting grooves 203 are opened inside the limiting frame 2, and limiting rods 204 are embedded inside the limiting grooves 203, the limiting rods 204 and the limiting grooves 203 being movably connected, and the inside of the limiting grooves 203 being in the shape of a "7"; observation windows are embedded on the sides of the collection box 4 and the limiting frame 2, and the positions of the observation windows of the collection box 4 and the limiting frame 2 are the same;

[0028] During production, the honeycomb envelopes are placed on the transport roller 101. The rotation of the transport roller 101 drives the honeycomb envelopes to move along the transport channel inside the support 1, thus conveying the envelopes. The auxiliary roller 104 is located above the transport roller 101. Under the constraint of the limiting block 103, the auxiliary roller 104 provides auxiliary support and guidance for the honeycomb envelopes during transportation, ensuring that the envelopes remain stable during transportation and do not shift or shake. Since the limiting frame 2 is threaded onto one side of the support 1, when the position of the collection box 4 needs to be adjusted, its position on the support 1 can be changed by rotating the bolt. The limiting rod 204 is embedded in the limiting groove 203 inside the limiting frame 2, and the limiting groove 203 is shaped like a "7". When the collection box 4 is in position, the limiting rod 204 is embedded in the limiting groove 203. Simultaneously, due to its "7"-shaped structure, the limiting rod 204 can stably remain in the limiting groove 203 after sliding to a certain position, thus fixing the position of the collection box 4. This allows for adjustment of the collection box 4's position. When the honeycomb envelopes are transported to a certain position by the transport roller 101 and auxiliary roller 104, they fall into the collection box 4. The collection box 4 is installed inside the limiting frame 2. The observation window is located on the side of the collection box 4 and the limiting frame 2, and is aligned with its position. Operators can observe the collection status of the honeycomb envelopes in the collection box 4 in real time through the observation window. When the collection box 4 is full, it can be easily removed from the limiting frame 2 for further processing. The support legs at the bottom of the support 1... The auxiliary roller 104 and the limiting block 103 provide stable support for the entire equipment, ensuring that it does not shake or become unstable during operation, thus guaranteeing the safety and reliability of the equipment. The auxiliary roller 104 and the limiting block 103 effectively provide auxiliary support and guidance for the honeycomb envelopes during transportation, reducing deviation or shaking, thereby improving the stability and accuracy of envelope transportation and ensuring smooth production. The limiting frame 2 is threaded onto the bracket 1 and, in conjunction with the "7"-shaped limiting groove 203 and the limiting rod 204, makes the separation of the collection box 4 from the limiting frame 2 more flexible and convenient, making cleaning of the collection box 4 easier. The collection box 4 can be flexibly adjusted according to actual production needs. The location is adapted to different production processes and site layouts, improving the equipment's versatility and adaptability. The observation window set on the side of the collection box 4 and the limiting frame 2 allows operators to easily check the collection status of the honeycomb envelopes in the collection box 4 in real time, keep track of the production progress, and quickly identify and replace the collection box 4 when it is full, improving production efficiency. At the same time, the collection box 4 can be easily removed from the limiting frame 2, facilitating the subsequent processing of the collected envelopes. The operation is simple and convenient. The support leg 1 provides stable support for the equipment, ensuring the stability of the equipment during operation, reducing the failure and damage that may be caused by shaking, extending the service life of the equipment, reducing the maintenance cost of the equipment, and improving the reliability and safety of the equipment.

[0029] In this embodiment of the utility model, a through groove 302 is provided at the upper end of the connecting plate 301, and a bolt can be embedded in the through groove 302. The bolt and the through groove 302 are movably connected. One side of the bracket 1 is embedded in the limiting frame 2. The height of the collection box 4 is lower than the height of the transport roller 101, and one side of the limiting frame 2 is semi-open. A handle is fixedly installed on the outside of the collection box 4. Several pulleys 401 are provided at the bottom of the collection box 4. Two sliding grooves 202 are provided at the bottom of the limiting frame 2. The pulleys 401 can be embedded in the sliding grooves 202. The pulleys 401 and the sliding grooves 202 are detachably slidably connected. A buffer plate 402 is embedded inside the collection box 4. Several cylinders 403 are installed at the bottom of the buffer plate 402. The bottom of the cylinders 403 is installed at the bottom of the collection box 4. Slots 404 are provided at both ends of the inner wall of the collection box 4. Blocks 405 are fixedly installed at both ends of the buffer plate 402. The blocks 405 can be embedded in the slots 404, and the blocks 405 and the slots 404 are slidably connected.

[0030] The through slot 302 at the upper end of the connecting plate 301 provides space for the bolts to move. When it is necessary to fix or adjust the position of the components related to the connecting plate 301, the bolts can move within the through slot 302. By tightening or loosening the bolts, the components can be fixed or their positions adjusted, thereby meeting different production needs and installation requirements. For example, when it is necessary to adjust the relative position of the limiting frame 2 on the bracket 1, the position of the limiting frame 2 can be determined by changing the position of the bolts in the through slot 302 and tightening them. Since one side of the bracket 1 is embedded inside the limiting frame 2, and one side of the limiting frame 2 is semi-open, the collection box 4 can be easily placed inside the limiting frame 2. The height of the collection box 4 is lower than the height of the transport roller 101, so that when the honeycomb envelope bags are transported from the transport roller 101... Upon delivery, it falls smoothly into the collection box 4. The handle on the outside of the collection box 4 facilitates handling and movement by the operator. The pulley 401 at the bottom of the collection box 4 is embedded in the groove 202 at the bottom of the limiting frame 2, and the pulley 401 and the groove 202 are detachably slidably connected, allowing the collection box 4 to slide easily within the limiting frame 2, facilitating its entry, exit, and position adjustment. When the collection box 4 needs to be removed, the operator can grasp the handle and use the sliding of the pulley 401 within the groove 202 to pull the collection box 4 out of the limiting frame 2. The buffer plate 402 inside the collection box 4 is embedded in the grooves 404 at both ends of the inner wall via locking blocks 405 at both ends, and the locking blocks 405 and the grooves 404 are slidably connected, ensuring proper buffering. The buffer plate 402 can slide up and down within the collection box 4. The cylinder 403 installed at the bottom of the buffer plate 402 provides cushioning force. When the honeycomb envelope falls into the collection box 4, the cylinder 403 extends and retracts according to the weight of the envelope and the impact force, causing the buffer plate 402 to move up and down, thus cushioning and protecting the envelope from damage due to the impact. For example, when many envelopes fall rapidly into the collection box 4, the cylinder 403 will retract appropriately, causing the buffer plate 402 to descend, slowing the falling speed of the envelopes and protecting their integrity. The movable connection design of the through groove 302 on the connecting plate 301 and the bolts makes the installation and position adjustment between equipment components more flexible and convenient, allowing for quick adjustments based on different production scenarios and process requirements. The quick and accurate adjustment of the positions of relevant components improves the adjustability and adaptability of the equipment, enhancing its versatility. The height of the collection box 4 is lower than that of the conveyor roller 101, and its semi-open structure, combined with the limiting frame 2, ensures that the honeycomb envelopes can fall smoothly into the collection box 4. The handle on the outside of the collection box 4 and the pulley 401 at the bottom greatly facilitate the operator's handling, movement, and entry / exit of the collection box 4. The detachable sliding connection between the pulley 401 and the slide 202 makes the installation and disassembly of the collection box 4 more convenient and efficient during maintenance or replacement, saving time and labor costs. The buffer plate 402 and the cylinder 403 effectively cushion and protect the honeycomb envelopes falling into the collection box 4.This design avoids damage to envelopes caused by falling impacts, ensuring product quality, reducing scrap rates, and improving production efficiency. Simultaneously, the buffer plate 402's sliding connection with the slot 404 via the locking block 405 facilitates easy installation and removal, making maintenance and repair of the buffer device convenient. The overall structural design fully considers the operator's needs, improving ease of use from component installation and adjustment to the operation of the collection box 4 and product protection, reducing operator workload and labor intensity, and enhancing the smoothness and stability of the production process.

[0031] Working principle: During transportation, the honeycomb envelope is placed on the transport roller 101. The rotation of the transport roller 101 drives it to move along the internal channel of the bracket 1. The auxiliary roller 104, located above the transport roller 101, is limited by the limiting block 103, which assists in supporting and guiding the envelope to ensure stable transportation and prevent deviation and shaking. It is threadedly installed on one side of the bracket 1 and its position is adjustable. The "7"-shaped limiting groove 203 on the inner side of the limiting frame 2 cooperates with the limiting rod 204. When the limiting frame 2 is rotated, the limiting rod 204 slides and is fixed in the groove. The position of the limiting frame 2 and the collection box 4 is adjusted accordingly. When the collection box 4 is working, because the height of the collection box 4 is lower than that of the conveyor roller 101 and one side of the limiting frame 2 is semi-open, the envelope bag can fall smoothly into it after being conveyed by the conveyor roller 101. The handle on the outside of the collection box 4 makes it easy to carry. The bottom pulley 401 is embedded in the bottom sliding groove 202 of the limiting frame 2. The detachable sliding connection allows the collection box 4 to slide easily within the limiting frame 2, which is convenient for entry, exit and position adjustment. At the connecting plate 301, the upper end through groove 302 allows the bolt to move, and it can be tightened or loosened. Bolts can be used to fix or adjust the position of related components with the connecting plate 301 to meet different production needs. For cushioning, the two ends of the buffer plate 402 inside the collection box 4 have locking blocks 405 that are embedded in the inner wall slots 404 and can slide. The cylinder 403 at the bottom of the buffer plate 402 provides cushioning force. When the envelope falls into the collection box 4, the cylinder 403 extends and retracts according to the weight and impact force, driving the buffer plate 402 to move up and down, cushioning and protecting the envelope and preventing damage from the impact of falling. At the same time, when transferring the envelope inside the collection box 4, the cylinder 403 can drive the buffer plate 402 to move upward, thereby pushing the envelope out of the collection box 4. This makes the collection box 4 more flexible and convenient when transferring the envelope. The equipment is supported by the support leg 1 at the bottom of the bracket 1, which provides stable support for the entire equipment, ensuring safe and reliable operation, reducing failures and damage caused by shaking, and extending the service life of the equipment. All parts of the entire set of equipment work together to realize the orderly process of honeycomb envelopes from transportation to collection, and the reasonable design ensures the quality of the envelopes and the stable operation of the equipment.

Claims

1. A honeycomb envelope bag production apparatus comprising: The bracket (1) is characterized in that: a transport roller (101) is provided inside the bracket (1), a limit frame (2) is threadedly installed on one side of the bracket (1), a limit plate (3) is provided at the upper end of the bracket (1), a collection box (4) is provided inside the limit frame (2), and a support leg (102) is provided at the bottom of the bracket (1).

2. A honeycomb envelope bag production apparatus according to claim 1, characterized by: Each bracket (1) has a limiting block (103) fixedly installed on its upper end. An auxiliary roller (104) is provided inside the limiting block (103) and is located above the transport roller (101).

3. A honeycomb envelope bag production apparatus according to claim 2, wherein: A connecting plate (301) is fixedly installed on the outer side of the limiting plate (3). The connecting plate (301) is connected to the upper end of the bracket (1) by bolts. The connecting plate (301) and the bracket (1) are detachably connected.

4. The apparatus for producing a honeycomb envelope bag according to claim 3, wherein: The upper end of the connecting plate (301) is provided with a through groove (302), and the bolt can be embedded in the through groove (302). The bolt and the through groove (302) are movably connected.

5. The apparatus for producing a honeycomb envelope bag according to claim 1, wherein: The bracket (1) is embedded in the limiting frame (2) on one side, the collection box (4) is lower than the height of the transport roller (101), and the limiting frame (2) is semi-open on one side.

6. The apparatus of claim 1, wherein: The collection box (4) is fixedly installed with a handle on the outside. The bottom of the collection box (4) is provided with several pulleys (401). The bottom of the limiting frame (2) has two sliding grooves (202). The pulleys (401) can be embedded in the sliding grooves (202). The pulleys (401) and the sliding grooves (202) are detachably slidably connected.

7. A honeycomb envelope bag production apparatus according to claim 6, wherein: A buffer plate (402) is embedded inside the collection box (4), and several cylinders (403) are installed at the bottom of the buffer plate (402). The bottom of the cylinders (403) is installed at the bottom of the collection box (4).

8. A honeycomb envelope bag production apparatus according to claim 7, wherein: The inner wall of the collection box (4) is provided with slots (404) at both ends, and the buffer plate (402) is fixedly installed with blocks (405) at both ends. The blocks (405) can be embedded in the slots (404), and the blocks (405) and the slots (404) are slidably connected.

9. The apparatus of claim 1, wherein: Each of the limiting frames (2) has a limiting groove (203) on its inner side. A limiting rod (204) is embedded inside the limiting groove (203). The limiting rod (204) and the limiting groove (203) are movably connected. The inside of the limiting groove (203) is shaped like the number "7".

10. A honeycomb envelope production equipment according to claim 1, characterized in that: Both the collection box (4) and the limiting frame (2) have observation windows embedded on their sides, and the positions of the observation windows of the collection box (4) and the limiting frame (2) are the same.

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