A collator with static electricity elimination function

By incorporating a quick-release and quick-installation section and an electrostatic elimination section into the collating machine, the problem of difficult installation and disassembly of the air supply duct of the existing collating machine is solved, enabling rapid equipment maintenance and paper electrostatic elimination, thereby improving equipment stability and production efficiency.

CN224356320UActive Publication Date: 2026-06-12FOSHAN HENGCHANG HAODA SAFETY PRINTING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN HENGCHANG HAODA SAFETY PRINTING CO LTD
Filing Date
2025-07-22
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Existing collating machines are inconvenient to install and disassemble the air supply duct of the ion fan during use, making it difficult to debug, clean, and repair the equipment, thus shortening the equipment's lifespan and increasing maintenance time.

Method used

The design incorporates a quick-release and quick-installation section and a static elimination section. The quick-release and quick-installation section enables the rapid installation and disassembly of the air supply duct through snap-fit ​​components and anti-detachment components. The static elimination section eliminates static electricity on the paper through an ion fan, ensuring smooth paper flow.

🎯Benefits of technology

It enables rapid installation and disassembly of equipment, reduces downtime, facilitates debugging, cleaning and troubleshooting, improves equipment stability and production efficiency, and avoids downtime caused by paper jams and static electricity.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224356320U_ABST
    Figure CN224356320U_ABST
Patent Text Reader

Abstract

This utility model discloses a collating machine with static electricity elimination function, relating to the field of collating machine technology. The utility model includes a collating machine, further comprising: a quick-release and quick-installation part disposed on the collating machine; a static electricity elimination part installed on the top and front side of the collating machine, the quick-release and quick-installation part including a latching assembly disposed above and on the front side of the collating machine; and an anti-detachment assembly disposed above the collating machine; wherein the anti-detachment assembly is located on the latching assembly; the static electricity elimination part includes an air supply assembly disposed on the top of the collating machine; and an air guide assembly. This utility model, by incorporating the quick-release and quick-installation part, solves the problem of existing collating machines where it is inconvenient to install and disassemble the air supply duct of the ion fan, making equipment debugging, cleaning, and troubleshooting difficult, thus shortening the equipment's lifespan and increasing maintenance and cleaning time.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model belongs to the field of collating machine technology, and in particular relates to a collating machine with static electricity elimination function. Background Technology

[0002] With the rapid development of intelligent manufacturing and automation technology, collating machines, as important equipment for paper sorting and conveying, are widely used in printing, binding and other fields. The working efficiency and accuracy of collating machines directly affect the production efficiency and product quality of the entire production line. Therefore, the performance requirements for collating machines are getting higher and higher, especially in the application of high-speed and high-precision collating processes.

[0003] However, existing collating machines are inconvenient to install and disassemble the air supply duct of the ion fan during use, making it difficult to debug, clean, and repair the equipment, thus shortening the equipment's lifespan and increasing equipment maintenance and cleaning time. Utility Model Content

[0004] The purpose of this utility model is to provide a collating machine with static electricity elimination function. By setting up a quick-release and quick-install part, it solves the problem that existing collating machines are inconvenient to install and disassemble the air supply duct of the ion fan during use, making it difficult to debug, clean and repair the equipment, thereby shortening the equipment life and increasing the equipment maintenance and cleaning time.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a collating machine with static electricity elimination function, including a collating machine, and further including: a quick-release and quick-install part, which is disposed on the collating machine; and a static electricity elimination part, which is installed on the top and front side of the collating machine.

[0007] Furthermore, the quick-release and quick-installation part includes a buckle assembly disposed above and on the front side of the collating machine; and an anti-detachment assembly disposed above the collating machine; wherein the anti-detachment assembly is located on the buckle assembly.

[0008] Furthermore, the static electricity elimination section includes an air supply assembly disposed on the top of the collating machine; and a plurality of air guide assemblies, each of which is disposed on the air supply assembly; wherein the air guide assemblies are connected to the air supply assembly.

[0009] Furthermore, the snap-fit ​​assembly includes a first connecting pipe disposed above the collating machine, a second connecting pipe connected to the front side of the first connecting pipe, a first half-clamp ring disposed on the first connecting pipe, a second half-clamp ring disposed on the first connecting pipe, and a support member disposed on the first and second connecting pipes; wherein, the front side of the first connecting pipe contacts the second connecting pipe, the inner walls of the two are connected, the first and second half-clamp rings are hinged together, the support member includes a limiting annular groove formed on the first and second connecting pipes, and the inner walls of the first and second half-clamp rings are fixed. The machine has two semicircular rings connected to it. Several brackets and a support are fixedly connected to the front side of the collating machine. The outer walls of the semicircular rings contact the inner walls of the two limiting ring grooves, the inner walls of the brackets contact the L-shaped tube, and the inner wall of the support contacts the bottom of the L-shaped tube. The snap-fit ​​assembly is used to connect and fix the various parts of the equipment, ensuring the firmness and stability of each part during operation. This effectively prevents the equipment from loosening or falling off due to vibration or external force during operation, thereby ensuring the normal operation and service life of the equipment.

[0010] Furthermore, the anti-detachment component includes a bolt passing through the second half-clamp ring, the bolt having a sliding hole, and an elastic locking block provided on the inner wall of the sliding hole; wherein, the outer wall of the elastic locking block contacts the sliding hole, and the bolt thread passes through the second half-clamp ring and the first half-clamp ring. The main function of the anti-detachment component is to prevent key components in the equipment from falling off or shifting during operation, ensuring that each part of the equipment will not loosen or shift during use, reducing the probability of failure, and improving the safety and reliability of the equipment.

[0011] Furthermore, the air supply assembly includes an ion fan fixedly connected to the top of the folio dispenser, a connecting hopper connected to the front side of the second connecting pipe, and an L-shaped pipe connected to the front side of the connecting hopper; wherein, the ion fan is connected to the first connecting pipe, and the air supply assembly is used to provide the equipment with the required air circulation or cooling function, ensuring that the equipment maintains a suitable temperature and environment during operation. It can effectively avoid equipment failures caused by overheating or poor air circulation, thereby improving the stability and working efficiency of the equipment.

[0012] Furthermore, a thin tube is connected to the L-shaped tube, and an air guide hopper is connected to the right side of the thin tube. An air guide plate is fixedly connected to the right side of the air guide hopper. Several air guide components are arranged in an array on the L-shaped tube. The function of the air guide components is to guide the direction of airflow and ensure that air can be effectively delivered to the designated area. By reasonably designing the airflow channel, the airflow efficiency of the equipment is improved.

[0013] This utility model has the following beneficial effects:

[0014] 1. By setting up a quick-release and quick-installation part, when installing the static elimination part, insert the L-shaped tube into the bracket, and connect the second connecting pipe to the first connecting pipe under the guidance of several brackets. Then, put the second half-clamp ring and the second half-clamp ring on the connection between the first connecting pipe and the second connecting pipe, so that the four semi-circular rings are locked in the two limiting ring grooves, so that the first half-clamp ring and the second half-clamp ring are combined. Fix the connection between the second half-clamp ring and the first half-clamp ring with bolts. Insert the elastic block into the elastic block on the bolt to prevent the bolt from falling off the second half-clamp ring and the first half-clamp ring. Conversely, remove the elastic block and the bolt to remove the static elimination part. The pipes of the ion fan can be quickly installed and disassembled, thereby effectively reducing the downtime of the equipment, facilitating the debugging, cleaning and fault repair of the equipment, and enabling operators to quickly complete maintenance work without complicated operating procedures, thus reducing the difficulty of operation.

[0015] 2. By setting up an electrostatic elimination unit, when the collating machine is working, the ion fan is turned on. The ion fan blows the positive and negative ions generated by ionizing the air into the L-shaped tube through connecting pipe one, connecting pipe two, and connecting hopper. Analyzing one of the air guide components, the rest are similar. The air carrying positive and negative ions in the L-shaped tube will leave the L-shaped tube through the thin pipe and air guide hopper with the air pressure. Under the guidance of the air guide plate, it is blown onto the paper on the collating machine tray, thereby neutralizing the static electricity on the paper and achieving the effect of eliminating static electricity. This can prevent the paper from adsorbing each other during the conveying process, causing paper jams or blockages, thus ensuring the smooth flow of paper and the stable execution of collating, thereby improving production efficiency and reducing downtime caused by paper jams or static electricity.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the right side structure of this utility model;

[0020] Figure 3 This is a partial cross-sectional view of the quick-release and quick-installation part of this utility model;

[0021] Figure 4 This is an exploded structural diagram of the quick-release and quick-installation part of this utility model;

[0022] Figure 5 This is a partial structural diagram of the static electricity elimination part of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 111. Colloidal machine; 2. Quick-release assembly; 21. Clip assembly; 211. Connecting pipe one; 212. Connecting pipe two; 213. Half-clamp ring one; 214. Half-clamp ring two; 215. Limiting ring groove; 216. Semi-circular ring; 217. Bracket; 218. Support bracket; 22. Anti-detachment assembly; 221. Bolt; 222. Sliding hole; 223. Elastic block; 3. Static elimination unit; 31. Air supply assembly; 311. Ionizing fan; 312. Connecting hopper; 313. L-shaped tube; 32. Air guide assembly; 321. Thin tube; 322. Air guide hopper; 323. Air guide plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5As shown, this utility model is a collating machine with static electricity elimination function, including a collating machine 111, and further including: a quick-release and quick-install part 2, which is disposed on the collating machine 111; and a static electricity elimination part 3, which is installed on the top and front side of the collating machine 111. The quick-release and quick-install part 2 includes a latching assembly 21, which is disposed above and on the front side of the collating machine 111; and an anti-detachment assembly 22, which is disposed above the collating machine 111. The anti-detachment assembly 22 is located on the latching assembly 21, and the latching assembly 21 includes components disposed on... The collating machine 111 has a connecting pipe 211 above it. A connecting pipe 212 is connected to the front of the connecting pipe 211. A semi-clamping ring 213 and a semi-clamping ring 214 are both installed on the connecting pipe 211. Supports are provided on both the connecting pipe 211 and the connecting pipe 212. The front of the connecting pipe 211 contacts the connecting pipe 212, and their inner walls are connected. The semi-clamping rings 213 and 214 are hinged together. The anti-detachment component 22 includes a bolt 2 passing through the semi-clamping ring 214. 21. A sliding hole 222 is provided on the bolt 221, and an elastic locking block 223 is provided on the inner wall of the sliding hole 222; wherein, the outer wall of the elastic locking block 223 contacts the sliding hole 222, the bolt 221 is threaded through the second half-clamping ring 214 and the first half-clamping ring 213, the support component includes a limiting ring groove 215 opened on the first connecting pipe 211 and the second connecting pipe 212, and two semi-circular rings 216 are fixedly connected to the inner walls of the first half-clamping ring 213 and the second half-clamping ring 214, and several supports 217 are fixedly connected to the front side of the collating machine 111. A bracket 218 is fixedly connected to the side; the outer walls of several semi-circular rings 216 respectively contact the inner walls of two limiting ring grooves 215, the inner walls of several supports 217 all contact the L-shaped tube 313, and the inner wall of the bracket 218 contacts the bottom of the L-shaped tube 313. By setting the quick-release and quick-install part 2, the pipe of the ion fan 311 can be quickly installed and disassembled, thereby effectively reducing the downtime of the equipment, facilitating the debugging, cleaning and fault repair of the equipment, and enabling operators to quickly complete maintenance work without complicated operating procedures, thus reducing the difficulty of operation.

[0027] The static electricity elimination unit 3 includes an air supply assembly 31, which is installed on top of the collating machine 111; and several air guide assemblies 32, each mounted on the air supply assembly 31. The air guide assemblies 32 are connected to the air supply assembly 31. The air supply assembly 31 includes an ion fan 311 fixedly connected to the top of the collating machine 111. A connecting hopper 312 is connected to the front of the connecting pipe 212, and an L-shaped pipe 313 is connected to the front of the connecting hopper 312. The ion fan 311 and the connecting pipe 212 are connected to each other. The first channel 211 is connected, and the air guide assembly 32 includes a thin tube 321 on the L-shaped tube 313. An air guide hopper 322 is connected to the right side of the thin tube 321, and an air guide plate 323 is fixedly connected to the right side of the air guide hopper 322. Among them, several air guide assemblies 32 are arranged in an array on the L-shaped tube 313. By setting the static elimination part 3, the paper can be prevented from adsorbing each other during the conveying process, causing paper jams or blockages. This ensures the smooth flow of paper and the stable execution of collating, thereby improving production efficiency and reducing downtime caused by paper jams or static electricity.

[0028] A specific application of this embodiment is as follows: During use, when installing the static eliminator 3, the L-shaped tube 313 is inserted into the bracket 218. Guided by several supports 217, the connecting pipe 212 descends and connects with the connecting pipe 211. Then, the second half-clamp ring 214 and the first half-clamp ring 213 are fitted onto the connection between the first connecting pipe 211 and the second connecting pipe 212, causing the four semicircular rings 216 to engage with the two limiting ring grooves 215, thus merging the first half-clamp ring 213 and the second half-clamp ring 214. The connection between the second half-clamp ring 214 and the first half-clamp ring 213 is then fixed using bolts 221. Insert the elastic clip 223 into the elastic clip 223 on the bolt 221 to prevent the bolt 221 from falling off the second half-clamp 214 and the first half-clamp 213. Conversely, removing the elastic clip 223 and the bolt 221 allows you to remove the static elimination part 3. When the collating machine 111 is working, turn on the ion fan 311. The ion fan 311 blows the positive and negative ions generated by ionizing the air into the L-shaped pipe 313 through the connecting pipe 1 211, the connecting pipe 2 212, and the connecting hopper 312. Analyze one of the air guide components 32; the rest are similar. The air in the L-shaped pipe 313 contains positive and negative ions. The air pressure is directed through the thin tube 321 and the air guide 322, exiting the L-shaped tube 313, and then blown onto the paper on the tray of the collating machine 111 under the guidance of the air guide plate 323. This neutralizes the static electricity on the paper, achieving the effect of eliminating static electricity. The collating machine 111 is a UC-1200 automatic collating machine. Its working principle is as follows: It uses a central paper feeding system and friction rollers to separate and pick up the paper stacks one sheet at a time, adjusting the external paper feeding pressure rod to adapt to different types of paper. The separated paper is then conveyed and positioned, and collated at 10 stations according to a preset program. During the process, multiple detection functions such as no paper and empty pages are used to ensure... To ensure quality, the machine will stop immediately upon any abnormality. After collating, the products can be stacked in a straight line or crosswise for easy subsequent sorting and binding. The ion fan 311 is a U501 intelligent ion fan. Its working principle is as follows: a high-voltage electric field is generated by a high-voltage power supply, which ionizes air molecules and produces a large number of positive and negative ions. These ions form an ion airflow under the action of the electric field force. When the ion airflow comes into contact with the surface of a charged object, the positive and negative ions will neutralize the static charge on the surface of the object, thereby eliminating static electricity. At the same time, it may also achieve intelligent adjustment through feedback mechanisms to better adapt to different static electricity elimination needs.

[0029] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A collating machine with static electricity elimination function, comprising a collating machine (111), characterized in that, Also includes: Quick-release and quick-installation unit (2), which is installed on the collating machine (111); as well as Static eliminator (3), which is installed on the top and front side of the collator (111); The quick-release and quick-installation part (2) includes a snap-fit ​​assembly (21), which is disposed above and on the front side of the collating machine (111); and An anti-loosening component (22) is disposed above the collating machine (111); The buckle assembly (21) includes a first connecting pipe (211) disposed above the collating machine (111), a second connecting pipe (212) connected to the front side of the first connecting pipe (211), a first half-clamp ring (213) disposed on the first connecting pipe (211), a second half-clamp ring (214) disposed on the first connecting pipe (211), and support members disposed on the first connecting pipe (211) and the second connecting pipe (212); Among them, the front side of connecting pipe one (211) is in contact with connecting pipe two (212), and the inner wall channels of the two are connected. Half-clamp one (213) and half-clamp two (214) are hinged together, and the anti-detachment component (22) is located on the buckle component (21).

2. A collating machine with static electricity elimination function according to claim 1, characterized in that, The static electricity elimination unit (3) includes an air supply assembly (31) disposed on top of the collator (111); and A plurality of air guide components (32) are provided, and each of the plurality of air guide components (32) is disposed on an air supply component (31); The air guide assembly (32) is connected to the air supply assembly (31).

3. A collating machine with static electricity elimination function according to claim 2, characterized in that, The anti-detachment component (22) includes a bolt (221) that passes through the second half-clamp (214), the bolt (221) having a sliding hole (222), and an elastic locking block (223) provided on the inner wall of the sliding hole (222); Among them, the outer wall of the elastic block (223) is in contact with the sliding hole (222), and the bolt (221) thread passes through the second half-clamp ring (214) and the first half-clamp ring (213).

4. A collating machine with static electricity elimination function according to claim 3, characterized in that, The air supply assembly (31) includes an ion fan (311) fixedly connected to the top of the collator (111), and a connecting hopper (312) is connected to the front side of the connecting pipe (212), and an L-shaped pipe (313) is connected to the front side of the connecting hopper (312). Among them, the ion fan (311) is connected to the connecting pipe (211).

5. A collating machine with static electricity elimination function according to claim 4, characterized in that, The air guide assembly (32) includes a thin tube (321) on an L-shaped tube (313), and an air guide hopper (322) is connected to the right side of the thin tube (321), and an air guide plate (323) is fixedly connected to the right side of the air guide hopper (322). Among them, several air guiding components (32) are arranged in an array on the L-shaped pipe (313).

6. A collating machine with static electricity elimination function according to claim 5, characterized in that, The support component includes a limiting ring groove (215) formed on the connecting pipe one (211) and the connecting pipe two (212). The inner walls of the half-ring one (213) and the half-ring two (214) are each fixedly connected with two semi-circular rings (216). The front side of the collating machine (111) is fixedly connected with several supports (217). The front side of the collating machine (111) is fixedly connected with a bracket (218). Among them, the outer walls of several semicircular rings (216) are in contact with the inner walls of two limiting ring grooves (215), the inner walls of several brackets (217) are in contact with the L-shaped tube (313), and the inner wall of the bracket (218) is in contact with the bottom of the L-shaped tube (313).