Tool bag machining material feeding device
By combining static elimination rods and ion blowers, the problem of electrostatic adsorption of dust during the loading process of plastic film is solved, ensuring the cleanliness and sterility of the film and improving the production quality of the tool kit.
Patent Information
- Application Number
- CN202422914020.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-28
AI Technical Summary
When the existing feeding device feeds plastic film in an external environment, static electricity causes the film to absorb dust and tiny particles, affecting cleanliness and possibly causing contamination of surgical packs.
The static elimination rod and ion blower are combined to neutralize the static electricity on the surface of the film through the static elimination rod, and the static electricity is conducted out by the grounding sheet. The air filter and nozzle provide a stable airflow to ensure that the film is flat, and the static electricity is eliminated again before the discharge port to maintain the cleanliness of the film.
It effectively reduces the impact of static electricity on the film, prevents the adsorption of dust and tiny particles, ensures the cleanliness of the film during processing and use, avoids pollution, and improves product quality.
Smart Images
Figure CN223342035U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of tool kits, in particular to a tool kit processing material feeding device. Background Art
[0002] In the production and packaging process of tool kits, the processing of general surgical kits is crucial. Surgical kits are composed of a variety of medical devices and consumables, and their sterility directly affects the safety and success of the operation. Plastic film is the main processing material for surgical kits. Due to its excellent sealing and moisture-proof properties, it is widely used in the production of surgical kits.
[0003] However, existing loading devices mostly supply plastic film in an external environment. The static electricity problem usually originates from the friction generated during the unfolding and transportation of the plastic film. During this process, the plastic film is easily attracted by dust and other tiny particles due to the generation of static electricity, which not only affects the cleanliness of the film, but may also cause the surgical kit to be contaminated during use. For this reason, we propose a tool kit processing material loading device. Utility Model Content
[0004] In order to solve the problem that current feeding devices mostly supply plastic film in an external environment, the static electricity problem usually originates from the friction generated during the unwinding and conveying of the plastic film. During this process, the plastic film is easily attracted by dust and other tiny particles due to the generation of static electricity, which not only affects the cleanliness of the film, but may also cause the surgical kit to be contaminated during use. The utility model provides the following technical solution: A tool kit processing material feeding device includes a housing, a bracket is provided in the housing, a plastic film roll is provided on the bracket, the bracket has a connecting shaft, a support frame is provided on the housing, a static electricity elimination rod is provided on the support frame, the static electricity elimination rod has a rotating shaft, a support plate is provided on the housing, a motor is provided on the support plate, the motor output end is connected to the rotating shaft, a grounding plate is provided on the side of the support frame, a conveying channel is provided in the housing, an air compressor is provided on the housing, the air compressor is connected to an air storage tank and an air filter in sequence, the air filter passes through the top wall of the housing through a pneumatic conveying pipe and is connected to a nozzle, the housing has a discharge port, and an ion blower is provided on the side of the inner wall of the housing near the discharge port.
[0005] Preferably, there are two static elimination bars, which are rotatably arranged on a support frame and arranged vertically. A channel is provided between the two static elimination bars to allow plastic film to pass through, thereby effectively eliminating static electricity on the surface of the film.
[0006] Preferably, the grounding plate is "L"-shaped, one side of the grounding plate is connected to the support frame, and the other side passes through the lower surface of the shell to form a grounding connection, ensuring that the static electricity generated by the static elimination rod can be safely introduced into the ground, thereby improving the safety and stability of the equipment.
[0007] Preferably, the conveying channel is a U-shaped groove, and an angle adjustment mechanism is provided at the bottom of one side of the conveying channel close to the support frame. The angle adjustment mechanism can adjust the angle to 15°-30°, providing a flexible conveying solution to adapt to different production needs.
[0008] Preferably, the angle adjustment mechanism includes a base plate, a support plate is rotatably provided on the base plate, the base plate has a groove, a support rod is provided on the support plate, and the top end of the support rod can be inserted into the groove to ensure stable angle adjustment.
[0009] Preferably, the top wall of the shell is provided with an ultraviolet disinfection lamp, which is arranged above the conveying channel to disinfect the plastic film passing through, ensuring a sterile environment and improving product quality.
[0010] Compared with the prior art, the beneficial effects of the present invention are:
[0011] During operation, first install the plastic film roll on the bracket, and pass the plastic film through the static elimination bars. The motor starts and drives the rotating shaft to rotate, so that the plastic film is sent into the conveying channel through the channel between the two static elimination bars. The ions generated by the static elimination bars will neutralize the static electricity on the surface of the film and reduce the accumulation of static electricity. The static electricity generated by the static elimination bars is introduced into the ground through the grounding plate. At the same time, the air compressor delivers compressed air to the air tank and air filter to provide a clean and stable air source. The compressed air enters the nozzle through the pneumatic conveying pipe. The airflow released by the nozzle directly acts on the plastic film, pushing it forward and keeping the film flat. When the film approaches the discharge port, the ion fan eliminates the static electricity on the surface of the film again to ensure the quality of the output material, effectively neutralize the static electricity generated by the plastic film during the unfolding and conveying process, reduce the impact of static electricity on the film, and make the film surface no longer adsorb dust and tiny particles, maintain its cleanliness, and avoid pollution during processing and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0013] Figure 1 This is a schematic diagram of the structure of the utility model;
[0014] In the figure: 1. Shell; 2. Plastic film roll; 3. Motor; 4. Support frame; 5. Static elimination rod; 6. Grounding plate; 7. Conveying channel; 8. Angle adjustment mechanism; 9. Air compressor; 10. Air storage tank; 11. Air filter; 12. Pneumatic conveying pipe; 13. Nozzle; 14. Ion fan; 15. Ultraviolet disinfection lamp. DETAILED DESCRIPTION
[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0016] Depend on Figure 1 The utility model includes a shell 1, a bracket is provided in the shell 1, a plastic film roll 2 is provided on the bracket, the bracket has a connecting shaft, a support frame 4 is provided on the shell 1, a static elimination rod 5 is provided on the support frame 4, the static elimination rod 5 has a rotating shaft, a support plate is provided on the shell 1, a motor 3 is provided on the support plate, the output end of the motor 3 is connected to the rotating shaft, a grounding plate 6 is provided on the side of the support frame 4, a conveying channel 7 is provided in the shell 1, an air compressor 9 is provided on the shell 1, the air compressor 9 is connected to the air tank 10 and the air filter 11 in turn, the air filter 11 passes through the top wall of the shell 1 through a pneumatic conveying pipe 12, and is connected to the nozzle 13, the shell 1 has a discharge port, and an ion blower 14 is provided on the side of the inner wall of the shell 1 close to the discharge port.
[0017] There are two static elimination bars 5, which are rotatably arranged on the support frame 4. The two static elimination bars 5 are arranged vertically, and a channel is provided between the two static elimination bars 5 to allow the plastic film to pass through, thereby effectively eliminating static electricity on the surface of the film.
[0018] The grounding plate 6 is "L"-shaped. One side of the grounding plate 6 is connected to the support frame 4, and the other side passes through the lower surface of the shell 1 to form a ground connection, ensuring that the static electricity generated by the static elimination rod 5 can be safely introduced into the ground, thereby improving the safety and stability of the equipment.
[0019] The conveying channel 7 is a U-shaped groove. An angle adjustment mechanism 8 is provided at the bottom of the conveying channel 7 close to the support frame 4. The angle adjustment mechanism 8 can adjust the angle to 15°-30°, providing a flexible conveying solution to meet different production needs.
[0020] The angle adjustment mechanism 8 includes a base plate, on which a support plate is rotatably provided. The base plate has a groove, and a support rod is provided on the support plate. The top end of the support rod can be inserted into the groove to ensure stable angle adjustment.
[0021] An ultraviolet disinfection lamp 15 is provided on the top wall of the housing 1 and is arranged above the conveying channel 7 to disinfect the plastic film passing through, thereby ensuring a sterile environment and improving product quality.
[0022] Working principle: During operation, first install the plastic film roll 2 on the bracket, so that the plastic film passes through the static elimination rods 5, and the motor 3 is started to drive the rotating shaft to rotate, so that the plastic film is sent into the conveying channel 7 through the channel between the two static elimination rods 5. The ions generated by the static elimination rods 5 will neutralize the static electricity on the surface of the film and reduce the accumulation of static electricity. The static electricity generated by the static elimination rods 5 is introduced into the ground through the grounding plate 6. At the same time, the air compressor 9 delivers compressed air to the air tank 10 and the air filter 11 to provide a clean and stable air source. The compressed air enters the nozzle 13 through the pneumatic conveying pipe 12. The airflow released by the nozzle 13 directly acts on the plastic film, pushing it forward and keeping the film flat. When the film approaches the discharge port, the ion fan 14 eliminates the static electricity on the surface of the film again to ensure the quality of the output material, effectively neutralizes the static electricity generated by the plastic film during the unfolding and conveying process, reduces the impact of static electricity on the film, and makes the film surface no longer adsorb dust and tiny particles, maintaining its cleanliness and avoiding pollution during processing and use.
[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A tool kit processing material feeding device, comprising a housing (1), characterized in that: The shell (1) is provided with a bracket, a plastic film roll (2) is provided on the bracket, the bracket has a connecting shaft, the shell (1) is provided with a support frame (4), the support frame (4) is provided with a static elimination rod (5), the static elimination rod (5) has a rotating shaft, the shell (1) is provided with a support plate, a motor (3) is provided on the support plate, the output end of the motor (3) is connected to the rotating shaft, a grounding plate (6) is provided on the side of the support frame (4), a conveying channel (7) is provided in the shell (1), an air compressor (9) is provided on the shell (1), the air compressor (9) is connected to an air storage tank (10) and an air filter (11) in sequence, the air filter (11) passes through the top wall of the shell (1) through a pneumatic conveying pipe (12) and is connected to a nozzle (13), the shell (1) has a discharge port, and an ion blower (14) is provided on the side of the inner wall of the shell (1) close to the discharge port.
2. A tool kit processing material feeding device according to claim 1, characterized in that: There are two static elimination bars (5), which are rotatably arranged on a support frame (4). The two static elimination bars (5) are arranged vertically, and a channel for allowing a plastic film to pass through is provided between the two static elimination bars (5).
3. The tool kit processing material feeding device according to claim 2, characterized in that: The grounding plate (6) is L-shaped, one side of the grounding plate (6) is connected to the support frame (4), and the other side penetrates the lower surface of the shell (1) to form a ground connection.
4. The tool kit processing material feeding device according to claim 3, characterized in that: The conveying channel (7) is a U-shaped groove. An angle adjustment mechanism (8) is provided at the bottom of one side of the conveying channel (7) close to the support frame (4). The angle adjustment mechanism (8) can adjust the angle to 15°-30°.
5. The tool kit processing material feeding device according to claim 4, characterized in that: The angle adjustment mechanism (8) comprises a bottom plate, a support plate is rotatably provided on the bottom plate, a groove is provided on the bottom plate, a support rod is provided on the support plate, and the top end of the support rod can be inserted into the groove.
6. The tool kit processing material feeding device according to claim 5, characterized in that: An ultraviolet disinfection lamp (15) is provided on the top wall of the housing (1), and the ultraviolet disinfection lamp (15) is arranged above the conveying channel (7).