A waste collection structure for printing slitting machines
By designing a collection structure for the support frame, rotating rollers, and extrusion teeth, the problem of low waste collection efficiency in the slitting machine was solved, achieving efficient crushing and collection of waste and improving space utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN JINGYI RUILAN PRINTING CO LTD
- Filing Date
- 2025-07-16
- Publication Date
- 2026-05-26
AI Technical Summary
In the existing technology, slitting machines are inefficient in collecting waste materials. Traditional collection methods result in waste materials occupying excess space and cannot make efficient use of the collection box space.
Design a collection structure including a support frame, a rotating roller, extrusion teeth, a collection box, and a magnetic strip. The rotating roller drives the extrusion teeth to crush the waste, and the magnetic strip and limiting device restrict the position of the collection box to achieve efficient crushing and collection of waste.
It achieves efficient crushing and collection of waste materials, reduces the low utilization rate of storage box space, and improves waste collection efficiency.
Smart Images
Figure CN224275346U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waste collection technology, specifically a waste collection structure for printing slitting machines. Background Technology
[0002] Waste collection is an important part of green production and resource recycling in the printing industry. The waste generated during the printing process has a complex composition and needs to be clearly classified before it can be collected in a targeted manner. Waste paper includes waste paper (such as trimmings, waste newspapers, coated paper, corrugated paper, etc.), waste cardboard, and waste printing pages (containing a small amount of ink), etc. The core component is plant fiber, which belongs to recyclable general solid waste.
[0003] Regarding the above and existing related technologies: When a slitting machine cuts materials, a certain amount of waste is generated. The traditional waste collection method is to directly stuff the waste into the inner surface of the collection box. Due to the special nature of the material, the waste will occupy a certain amount of extra space during collection, which easily leads to the problem of low waste collection efficiency of the collection box. Therefore, a waste collection structure for printing slitting machines is proposed to address the above problems. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0005] The technical solution adopted by this utility model to solve its technical problem is:
[0006] A waste collection structure for a printing slitting machine includes a machine body and a collection device. A control panel is fixedly connected to the side wall of the machine body. The collection device is located on one side of the machine body and includes a support frame. A storage box is inserted into the inner surface of the support frame. Two rotating rollers are rotatably connected to the inner surface of the support frame. Multiple extrusion teeth are fixedly connected to the surfaces of the two rotating rollers. When the rotating rollers rotate, they drive the extrusion teeth to rotate, and the extrusion teeth extrude onto the waste material. The waste material is torn apart and falls into the inner surface of the storage box. By setting up the support frame, storage box, rotating rollers, and extrusion teeth, the waste material can be crushed and collected conveniently.
[0007] Preferably, motors are fixedly connected to both sides of the support frame, driven wheels are fixedly connected to the side walls of the two rotating rollers, and synchronous belts are respectively engaged with the inner surfaces of the two driven wheels and the inner surfaces of the output ends of the two motors. The synchronous belts drive the driven wheels to rotate, and the driven wheels drive the rotating rollers to rotate. By setting up motors, driven wheels and synchronous belts, the rotating rollers can be easily driven to rotate.
[0008] Preferably, the upper surface of the support frame is provided with a feeding hopper. When the waste material moves, the waste material will be guided into the inner surface of the support frame by the feeding hopper. The feeding hopper facilitates the entry of waste material into the inner surface of the support frame.
[0009] Preferably, a limiting frame is fixedly connected to the side wall of the support frame, and a magnetic strip is fixedly connected to the side wall of the storage box. The side wall of the magnetic strip and the side wall of the limiting frame are magnetically attracted to each other. The magnetic strip adheres to the limiting frame, and the limiting frame attracts the magnetic strip. By setting the limiting frame and the magnetic strip, the position of the storage box can be restricted.
[0010] Preferably, the bottom of the storage box is rotatably connected to multiple rollers. When the storage box moves, the storage box drives the rollers to rotate, and the rollers roll on the ground. The rollers facilitate the movement of the storage box.
[0011] Preferably, the side wall of the machine body and the side wall of the support frame are provided with a limiting device. The limiting device includes a limiting plate, the side wall of the limiting plate is fixedly connected to the side wall of the machine body, the end of the limiting plate away from the machine body is fixedly connected to a limiting post, and the side wall of the support frame is fixedly connected to a sleeve. The sleeve is sleeved on the surface of the limiting post and the sleeve rests on the side wall of the limiting plate. By setting the limiting plate, the limiting post and the sleeve, the position of the support frame can be limited.
[0012] Preferably, the inner walls of the sleeve and the limiting post are threaded with a positioning pin. After the sleeve is fitted onto the surface of the limiting post, the positioning pin is rotated to the inner wall of the sleeve and the limiting post. The positioning pin can limit the position of the sleeve on the surface of the limiting post.
[0013] The advantages of this utility model are:
[0014] 1. When it is necessary to collect the waste material cut by the slitting machine, the present invention starts the motor so that the output end of the motor drives the synchronous belt transmission. The synchronous belt drives the driven wheel to rotate, the driven wheel drives the rotating roller to rotate, the rotating roller rotates on the inner surface of the support frame, and the rotating roller drives the extrusion teeth to rotate. Then the waste material is stuffed into the inner surface of the support frame. The waste material is crushed by the extrusion teeth. After the waste material is crushed, it falls into the inner surface of the collection box. After the collection box has collected a certain amount, the collection box is pulled to move the collection box. After the waste material in the collection box is cleaned up, the collection box is pushed to move the magnetic strip. The magnetic strip is attracted to the side wall of the limit frame, and then the crushing operation is carried out. By setting the entire device, the waste material can be crushed conveniently, thereby facilitating the collection of waste material in the collection box and reducing the low space utilization of the collection box.
[0015] 2. When using the support frame, the present invention pushes the support frame to move the sleeve, the sleeve is fitted onto the surface of the limiting post, the sleeve is pressed against one side of the limiting plate, and then the positioning pin is rotated to the inner surface of the sleeve and the limiting post. By setting the entire device, the position of the support frame can be restricted, reducing the situation where the support frame moves randomly under external force. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.
[0017] Figure 1 This is a three-dimensional structural diagram of the body of a waste collection structure for a printing slitting machine;
[0018] Figure 2 In a waste collection structure for a printing slitting machine Figure 1 A schematic diagram of the structure at point A;
[0019] Figure 3 This is a side view of the main body of a waste collection structure for a printing slitting machine.
[0020] Figure 4 In a waste collection structure for a printing slitting machine Figure 3 A schematic diagram of the structure at point B;
[0021] Figure 5 In a waste collection structure for a printing slitting machine Figure 3 A schematic diagram of the structure at point C.
[0022] In the diagram: 1. Machine body; 2. Control panel; 3. Collection device; 31. Support frame; 32. Storage box; 33. Rotary roller; 34. Extrusion teeth; 35. Motor; 36. Driven wheel; 37. Synchronous belt; 38. Limiting frame; 39. Magnetic strip; 4. Limiting device; 41. Limiting disc; 42. Limiting post; 43. Sleeve; 44. Positioning pin. Detailed Implementation
[0023] 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 scope of protection of the present utility model.
[0024] Please see Figure 1-5As shown, a waste collection structure for a printing slitting machine includes a machine body 1 and a collection device 3. A control plate 2 is fixedly connected to the side wall of the machine body 1. The collection device 3 is located on one side of the machine body 1 and includes a support frame 31. The support frame 31 is located on one side of the machine body 1, and a storage box 32 is inserted into the inner surface of the support frame 31. Two rotating rollers 33 are rotatably connected to the inner surface of the support frame 31, and multiple extrusion teeth 34 are fixedly connected to the surfaces of the two rotating rollers 33. During operation, waste is stuffed into the inner surface of the support frame 31, and then the two rotating rollers 33 are rotated to make the two rotating rollers 33 rotate on the inner surface of the support frame 31. When the rotating rollers 33 rotate, they will drive the extrusion teeth 34 to rotate. The extrusion teeth 34 extrude on the waste, and the waste is torn apart and falls into the inner surface of the storage box 32. By setting the support frame 31, the storage box 32, the rotating rollers 33 and the extrusion teeth 34, the waste can be crushed and the waste can be collected conveniently.
[0025] Motors 35 are fixedly connected to both sides of the support frame 31, and driven wheels 36 are fixedly connected to the side walls of the two rotating rollers 33. The inner surfaces of the two driven wheels 36 are respectively meshed with the inner surfaces of the output ends of the two motors 35 by synchronous belts 37. During operation, the motors 35 drive the synchronous belts 37 to drive the driven wheels 36 to rotate, and the driven wheels 36 drive the rotating rollers 33 to rotate. By setting up motors 35, driven wheels 36 and synchronous belts 37, the rotating rollers 33 can be easily driven to rotate.
[0026] The upper surface of the support frame 31 is provided with a feeding hopper; during operation, waste material is guided into the inner surface of the support frame 31 by the feeding hopper. The feeding hopper facilitates the entry of waste material into the inner surface of the support frame 31.
[0027] The side wall of the support frame 31 is fixedly connected to a limiting frame 38, and the side wall of the storage box 32 is fixedly connected to a magnetic strip 39. The side wall of the magnetic strip 39 and the side wall of the limiting frame 38 are magnetically attracted to each other. During operation, the storage box 32 moves the magnetic strip 39, the magnetic strip 39 adheres to the limiting frame 38, and the limiting frame 38 attracts the magnetic strip 39. By setting the limiting frame 38 and the magnetic strip 39, the position of the storage box 32 can be restricted.
[0028] The bottom of the storage box 32 is rotatably connected to multiple rollers; when in operation, the storage box 32 drives the rollers to rotate, and the rollers roll on the ground. The rollers facilitate the movement of the storage box 32.
[0029] The side walls of the body 1 and the support frame 31 are provided with limiting devices 4. The limiting device 4 includes a limiting plate 41. The side wall of the limiting plate 41 is fixedly connected to the side wall of the body 1. The end of the limiting plate 41 away from the body 1 is fixedly connected to a limiting post 42. The side wall of the support frame 31 is fixedly connected to a sleeve 43. The sleeve 43 is fitted onto the surface of the limiting post 42. During operation, the support frame 31 drives the sleeve 43 to move. The sleeve 43 is fitted onto the surface of the limiting post 42 and abuts against the side wall of the limiting plate 41. By setting the limiting plate 41, the limiting post 42 and the sleeve 43, the position of the support frame 31 can be limited.
[0030] The inner walls of the sleeve 43 and the limiting post 42 are threadedly connected with a positioning pin 44. During operation, the positioning pin 44 is rotated to the inner walls of the sleeve 43 and the limiting post 42. The positioning pin 44 can limit the position of the sleeve 43 on the surface of the limiting post 42.
[0031] Working principle: When it is necessary to collect the waste material cut by the slitting machine, the motor 35 is started, and the output end of the motor 35 drives the synchronous belt 37 to drive the driven wheel 36 to rotate. The driven wheel 36 drives the rotating roller 33 to rotate. The rotating roller 33 rotates on the inner surface of the support frame 31. The rotating roller 33 drives the extrusion teeth 34 to rotate, and then the waste material is stuffed into the inner surface of the support frame 31. The waste material is crushed by the extrusion teeth 34. After the waste material is crushed, it falls into the inner surface of the collection box 32. After the collection box 32 has collected a certain amount, it is pulled to move the collection box 32. After the waste material in the collection box 32 is cleaned up, the collection box 32 is pushed to move the collection box. The box 32 moves the magnetic strip 39, which is attracted to the side wall of the limiting frame 38 before crushing. The entire device facilitates the crushing of waste materials, making it easier for the storage box 32 to collect them and reducing the low space utilization of the storage box 32. When using the support frame 31, pushing the support frame 31 causes the sleeve 43 to move. The sleeve 43 fits onto the surface of the limiting post 42 and presses against one side of the limiting plate 41. Then, the positioning pin 44 is rotated to the inner surface of the sleeve 43 and the limiting post 42. The entire device restricts the position of the support frame 31, reducing the possibility of the support frame 31 moving randomly due to external forces.
[0032] 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.
[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A waste collection structure for a printing slitting machine, comprising a body (1) and a collection device (3), wherein a control plate (2) is fixedly connected to the side wall of the body (1); characterized in that: The collecting device (3) is located on one side of the body (1). The collecting device (3) includes a support frame (31). The support frame (31) is located on one side of the body (1). A storage box (32) is inserted into the inner surface of the support frame (31). Two rotating rollers (33) are rotatably connected to the inner surface of the support frame (31). Multiple extrusion teeth (34) are fixedly connected to the surfaces of the two rotating rollers (33).
2. The waste collection structure for a printing slitting machine according to claim 1, characterized in that: Motors (35) are fixedly connected to both sides of the support frame (31), and driven wheels (36) are fixedly connected to the side walls of the two rollers (33). The inner surfaces of the two driven wheels (36) are respectively engaged with the inner surfaces of the output ends of the two motors (35) by synchronous belts (37).
3. The waste collection structure for a printing slitting machine according to claim 1, characterized in that: The upper surface of the support frame (31) is provided with a feeding hopper.
4. The waste collection structure for a printing slitting machine according to claim 1, characterized in that: The side wall of the support frame (31) is fixedly connected to the limiting frame (38), and the side wall of the storage box (32) is fixedly connected to the magnetic strip (39). The side wall of the magnetic strip (39) and the side wall of the limiting frame (38) are magnetically attracted to each other.
5. A waste collection structure for a printing slitting machine according to claim 1, characterized in that: The bottom of the storage box (32) is rotatably connected to multiple rollers.
6. The waste collection structure for a printing slitting machine according to claim 1, characterized in that: The side wall of the body (1) and the side wall of the support frame (31) are provided with a limiting device (4). The limiting device (4) includes a limiting plate (41). The side wall of the limiting plate (41) is fixedly connected to the side wall of the body (1). A limiting post (42) is fixedly connected to one end of the limiting plate (41) away from the body (1). A sleeve (43) is fixedly connected to the side wall of the support frame (31). The sleeve (43) is sleeved on the surface of the limiting post (42).
7. A waste collection structure for a printing slitting machine according to claim 6, characterized in that: The inner walls of the sleeve (43) and the limiting post (42) are threaded with positioning pins (44).