Cutting device for insulating paperboard processing
By using fixing plates, motors, drive shafts and pushing mechanisms in insulated cardboard cutting devices, the problem of poor fixation of materials is solved, stable fixation and efficient cutting of materials are achieved, and cutting efficiency is improved.
Patent Information
- Application Number
- CN202420776705.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The existing insulating cardboard cutting device is not convenient to fix the position of the material during cutting, resulting in the material being easily tilted during cutting.
An insulating cardboard cutting device including a fixing plate, a motor, a transmission shaft, a limiting mechanism, a rotating mechanism and a pushing mechanism is designed. The transmission shaft and annular rod are driven by the motor, and the material position is fixed using the first cross rod and the lifting plate, and the material position is fixed, and The cutting rod is driven by the rotating mechanism and the pushing mechanism.
The stable fixation and efficient cutting of materials are achieved, and the stability of the cutting device and processing efficiency are improved.
Smart Images
Figure CN222290240U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an insulating paperboard cutting device, in particular to a cutting device for insulating paperboard processing, and belongs to the technical field of insulating paperboard. Background Art
[0002] Insulation refers to a safety measure that uses non-conductive materials to isolate or wrap charged bodies to protect against electric shock. Insulation cardboard is a common insulating material and needs to be cut before use.
[0003] After searching, a Chinese patent with publication number CN207972023U discloses a cutting device for insulating paperboard, including a cutting base plate, a cutting groove is provided in the middle of the cutting base plate, and a push plate is fixedly connected to the sliding block; in the utility model, the length and width of the insulating paperboard cutting can be adjusted, the insulating paperboard cutting accuracy is high, the cutting efficiency is high, and the labor required for cutting is small.
[0004] Although the above scheme can adjust the length and width of the insulating cardboard cutting, the insulating cardboard cutting device in the above patent is not convenient for fixing the position of the material during cutting. The traditional cutting device usually adopts direct conveying cutting, which easily causes the insulating cardboard to tilt during cutting. Therefore, we provide a cutting device for insulating cardboard processing to solve the above problems. Summary of the invention
[0005] The purpose of the utility model is to provide a cutting device for processing insulating paperboard in order to solve the above problems, so as to solve the problem that the insulating paperboard cutting device in the prior art is not convenient for fixing the position of the material being cut.
[0006] The utility model is implemented through the following technical scheme: a cutting device for insulating paperboard processing, comprising a fixed plate, a motor is fixedly arranged on one side of the outer surface of the fixed plate, a transmission shaft is fixedly arranged on the output end of the motor, a first cross bar is slidably connected to the inner wall of the fixed plate, limiting mechanisms are arranged at both ends of the first cross bar and the inner wall of the fixed plate, and a lifting plate is fixedly arranged on the outer surface of the first cross bar.
[0007] An eccentric wheel is arranged on one side of the outer surface of the fixed plate, a rotating mechanism for driving the eccentric wheel to rotate is arranged on one side of the outer circumferential surface of the transmission shaft, a second cross bar is slidably connected to the inner wall of the fixed plate, a pushing mechanism for driving the second cross bar to move up and down is arranged on one side of the outer surface of the eccentric wheel, and a cutting rod is fixedly arranged on one side of the outer surface of the second cross bar.
[0008] Preferably, the limiting mechanism includes a transmission wheel fixedly connected to one side of the outer circumferential surface of the transmission shaft, an annular rod is slidably connected to one side of the outer circumferential surface of the transmission wheel, a push rod is fixedly connected to one side of the middle part of the upper surface of the annular rod, and a first cross bar is fixedly connected to one side of the inner surface of the push rod. The two limiting mechanisms on the inner side wall of the fixed plate are used to improve the transmission stability of the first cross bar.
[0009] Preferably, a compression spring is fixedly connected to one side of the outer surface of the first cross bar, and the other end of the compression spring is fixedly connected to the inner wall of the fixed plate. A limiting shaft is slidably connected to one side of the inner surface of the first cross bar, and one end of the limiting shaft is fixedly connected to one side of the inner surface of the fixed plate. The limiting shaft and the compression spring are used to improve the transmission stability of the first cross bar.
[0010] Preferably, the rotating mechanism includes a conical driving wheel fixedly arranged on one side of the outer circumferential surface of the transmission shaft, a conical driven wheel is meshed with one side of the teeth on the outer circumferential surface of the conical driving wheel, a rotating rod is fixedly connected to the inner surface of the conical driven wheel, and one side of the outer circumferential surface of the rotating rod is fixedly connected to the inner surface of the eccentric wheel. The cutting device is driven by the rotating mechanism to fix the material and push the cutting rod to cut the material at the same time.
[0011] Preferably, the pushing mechanism includes a movable shaft slidably connected to one side of the outer circumferential surface of the eccentric wheel, a lifting rod is fixedly connected to one side of the outer circumferential surface of the movable shaft, a support rod is slidably connected to one side of the outer surface of the lifting rod, a first connecting block is fixedly connected to one side of the outer surface of the support rod, a spring is fixedly connected to one side of the lower surface of the first connecting block, the other end of the spring is fixedly connected to a second connecting block, one side of the outer surface of the second connecting block is fixedly connected to one side of the outer surface of the lifting rod, and the pushing mechanism is used to drive the cutting rod to cut the material through the second cross bar.
[0012] Preferably, a fan-shaped gear rod is fixedly connected to one side of the outer circumferential surface of the movable shaft, and one side of the teeth on the outer surface of the fan-shaped gear rod is engaged with a limit rod, and one side of the outer surface of the limit rod is fixedly connected to one side of the outer surface of the fixed plate, so that the transmission stability of the movable shaft is improved by using the fan-shaped gear rod through the limit rod.
[0013] Preferably, a second cross bar is fixedly connected to the top of the lifting rod, and one side of the outer surface of the second cross bar is slidably connected to one side of the inner surface of the fixing plate, so that the fixing plate is used to improve the transmission stability of the second cross bar.
[0014] The utility model provides a cutting device for processing insulating paperboard, which has the following beneficial effects:
[0015] 1. The utility model drives the transmission shaft to rotate through the motor, the transmission shaft drives the annular rod to move through the transmission wheel, and the annular rod drives the first cross bar to move through the push rod, so that the position of the cutting material is fixed by driving the lifting plate up and down by the first cross bar, thereby improving the material stability when the cutting device is used.
[0016] 2. The utility model drives the rotating mechanism to rotate through the transmission shaft, the rotating mechanism drives the pushing mechanism to move through the eccentric wheel, and the pushing mechanism drives the cutting rod to move through the second cross bar, thereby realizing the cutting operation of the fixed material by the cutting rod, and improving the processing efficiency of the cutting device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.
[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the lifting plate of the utility model.
[0019] Figure 3 It is a three-dimensional structural schematic diagram of the limiting mechanism of the utility model.
[0020] Figure 4 It is a three-dimensional structural schematic diagram of the driving mechanism of the utility model.
[0021] Description of Reference Numerals
[0022] 1. Fixed plate; 2. Motor; 3. Transmission shaft;
[0023] 4. Limiting mechanism; 41. Transmission wheel; 42. Ring rod; 43. Push rod;
[0024] 5. First cross bar; 6. Lifting plate; 7. Limiting shaft; 8. Compression spring;
[0025] 9. Rotating mechanism; 91. Cone driving wheel; 92. Cone driven wheel; 93. Rotating rod;
[0026] 10. Eccentric wheel;
[0027] 11. Pushing mechanism; 111. Moving shaft; 112. Lifting rod; 113. Support rod; 114. First connecting block; 115. Spring; 116. Second connecting block;
[0028] 12. fan-shaped gear rod; 13. limit rod; 14. second cross rod; 15. cutting rod. DETAILED DESCRIPTION
[0029] The embodiment of the utility model provides a cutting device for processing insulating paperboard.
[0030] Please refer to Figure 1 and Figure 3A cutting device for insulating paperboard processing comprises a fixed plate 1, a motor 2 is fixedly arranged on one side of the outer surface of the fixed plate 1, a support plate is used to improve the position stability of the motor 2 during transmission, a transmission shaft 3 is fixedly arranged on the output end of the motor 2, the fixed plate 1 is used to improve the transmission stability of the transmission shaft 3, a first cross bar 5 is slidably connected to the inner wall of the fixed plate 1, a compression spring 8 is fixedly connected to one side of the outer surface of the first cross bar 5, the compression spring 8 is used to improve the fixing stability of the lifting plate 6 to the cutting material, the other end of the compression spring 8 is fixedly connected to the inner wall of the fixed plate 1, a limiting shaft 7 is slidably connected to one side of the inner surface of the first cross bar 5, one end of the limiting shaft 7 is fixedly connected to one side of the inner surface of the fixed plate 1, and the transmission stability of the first cross bar 5 is improved by the limiting shaft 7 and the compression spring 8.
[0031] Please refer to Figure 1 , Figure 2 and Figure 3 , limiting mechanisms 4 are provided at both ends of the first cross bar 5 and the inner wall of the fixed plate 1, and the limiting mechanisms 4 are used to drive the lifting plate 6 to move up and down through the first cross bar 5 to fix the cutting material, and the limiting mechanism 4 includes a transmission wheel 41 fixedly connected to one side of the outer circumferential surface of the transmission shaft 3, and the transmission wheel 41 is used to drive the annular rod 42 to move up and down, and an annular rod 42 is slidably connected to one side of the outer circumferential surface of the transmission wheel 41, and a push rod 43 is fixedly connected to one side of the middle part of the upper surface of the annular rod 42, and the first cross bar 5 is fixedly connected to one side of the inner surface of the push rod 43. The two limiting mechanisms 4 on the inner wall of the fixed plate 1 are used to improve the transmission stability of the first cross bar 5, and a lifting plate 6 is fixedly provided on the outer surface of the first cross bar 5.
[0032] Please refer to Figure 4 An eccentric wheel 10 is arranged on one side of the outer surface of the fixed plate 1, and a rotating mechanism 9 for driving the eccentric wheel 10 to rotate is arranged on one side of the outer circumferential surface of the transmission shaft 3. The rotating mechanism 9 includes a conical driving wheel 91 fixedly arranged on one side of the outer circumferential surface of the transmission shaft 3, and a conical driven wheel 92 is meshed with one side of the teeth on the outer circumferential surface of the conical driving wheel 91. A rotating rod 93 is fixedly connected to the inner surface of the conical driven wheel 92, and one side of the outer circumferential surface of the rotating rod 93 is fixedly connected to the inner surface of the eccentric wheel 10. The rotating mechanism 9 is used to drive the cutting device to fix the material while pushing the cutting rod 15 to cut the material.
[0033] Please refer to Figure 2 and Figure 4A second cross bar 14 is slidably connected to the inner wall of the fixed plate 1, and a pushing mechanism 11 for driving the second cross bar 14 to move up and down is provided on one side of the outer surface of the eccentric wheel 10. The pushing mechanism 11 is used to drive the second cross bar 14 to move vertically on the inner wall of the fixed plate 1. The pushing mechanism 11 includes a moving shaft 111 slidably connected to one side of the outer circumferential surface of the eccentric wheel 10, and a fan-shaped gear rod 12 is fixedly connected to one side of the outer circumferential surface of the moving shaft 111. One side of the outer surface of the fan-shaped gear rod 12 is meshed with a limit rod 13, and one side of the outer surface of the limit rod 13 is fixedly connected to one side of the outer surface of the fixed plate 1, and the fan-shaped gear rod 12 is used to improve the transmission stability of the moving shaft 111 through the limit rod 13.
[0034] Please refer to Figure 1 , Figure 2 and Figure 4 , one side of the outer circumference of the movable shaft 111 is fixedly connected with a lifting rod 112, and the top of the lifting rod 112 is fixedly connected with a second cross bar 14, one side of the outer surface of the second cross bar 14 is slidably connected to one side of the inner surface of the fixed plate 1, and the fixed plate 1 is used to improve the transmission stability of the second cross bar 14, and one side of the outer surface of the lifting rod 112 is slidably connected with a support rod 113, and the support rod 113 is used to improve the transmission stability of the lifting rod 112, and one side of the outer surface of the support rod 113 is fixedly connected with a first connecting block 114, and one side of the lower surface of the first connecting block 114 is fixedly connected with a spring 115, and the lifting rod 112 after the transmission is completed is driven by the spring 115 to reset and prepare for the next cutting operation, and the other end of the spring 115 is fixedly connected with a second connecting block 116, and one side of the outer surface of the second connecting block 116 is fixedly connected to one side of the outer surface of the lifting rod 112, and the pushing mechanism 11 is used to drive the cutting rod 15 to cut the material through the second cross bar 14, and the cutting rod 15 is fixedly set on one side of the outer surface of the second cross bar 14.
[0035] When the utility model is in use, the internal roller of the fixed plate 1 is used to transport the cutting material, the motor 2 is used to drive the transmission shaft 3 to rotate horizontally on the inner surface of the fixed plate 1, the transmission shaft 3 drives the annular rod 42 to move up and down through the transmission wheel 41, the annular rod 42 drives the first cross bar 5 to slide up and down on the inner surface of the fixed plate 1 through the push rod 43, the first cross bar 5 is used to drive the lifting plate 6 to move up and down to fix the position of the cutting material, the compression spring 8 is used to drive the lifting plate 6 to continue to move downward after contacting the material, so as to improve the fixing stability of the cutting material, the transmission shaft 3 is used to drive the cone driving wheel 91 to rotate, and the cone driving wheel 91 is driven by the cone driven wheel The wheel 92 drives the rotating rod 93 to rotate horizontally on one side of the outer surface of the fixed plate 1, and the rotating rod 93 drives the movable shaft 111 to move up and down through the eccentric wheel 10. The fan-shaped gear rod 12 is used to improve the transmission stability of the movable shaft 111 through the limit rod 13. The movable shaft 111 drives the lifting rod 112 to slide vertically on the inner surface of the support rod 113. The spring 115 is used to drive the lifting rod 112 to reset through the first connecting block 114 and the second connecting block 116. The lifting rod 112 drives the cutting rod 15 to move up and down through the second cross bar 14, and the cutting rod 15 is used to cut the fixed material to improve the material cutting stability.
[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A cutting device for processing insulating paperboard, comprising a fixing plate (1), characterized in that: A motor (2) is fixedly arranged on one side of the outer surface of the fixed plate (1), a transmission shaft (3) is fixedly arranged on the output end of the motor (2), a first cross bar (5) is slidably connected to the inner wall of the fixed plate (1), limiting mechanisms (4) are arranged at both ends of the first cross bar (5) and the inner wall of the fixed plate (1), and a lifting plate (6) is fixedly arranged on the outer surface of the first cross bar (5); An eccentric wheel (10) is arranged on one side of the outer surface of the fixed plate (1), a rotating mechanism (9) for driving the eccentric wheel (10) to rotate is arranged on one side of the outer circumferential surface of the transmission shaft (3), a second cross bar (14) is slidably connected to the inner side wall of the fixed plate (1), a pushing mechanism (11) for driving the second cross bar (14) to move up and down is arranged on one side of the outer surface of the eccentric wheel (10), and a cutting rod (15) is fixedly arranged on one side of the outer surface of the second cross bar (14).
2. The cutting device for insulating paperboard processing according to claim 1, characterized in that: The limiting mechanism (4) comprises a transmission wheel (41) fixedly connected to one side of the outer circumferential surface of the transmission shaft (3); an annular rod (42) is slidably connected to one side of the outer circumferential surface of the transmission wheel (41); a push rod (43) is fixedly connected to one side of the middle portion of the upper surface of the annular rod (42); and a first cross rod (5) is fixedly connected to one side of the inner surface of the push rod (43).
3. The cutting device for insulating paperboard processing according to claim 1, characterized in that: A compression spring (8) is fixedly connected to one side of the outer surface of the first cross bar (5), and the other end of the compression spring (8) is fixedly connected to the inner wall of the fixed plate (1). A limiting shaft (7) is slidably connected to one side of the inner surface of the first cross bar (5), and one end of the limiting shaft (7) is fixedly connected to one side of the inner surface of the fixed plate (1).
4. The cutting device for insulating paperboard processing according to claim 1, characterized in that: The rotating mechanism (9) comprises a conical driving wheel (91) fixedly arranged on one side of the outer circumferential surface of the transmission shaft (3); a conical driven wheel (92) is meshed with one side of the teeth on the outer circumferential surface of the conical driving wheel (91); a rotating rod (93) is fixedly connected to the inner surface of the conical driven wheel (92); and one side of the outer circumferential surface of the rotating rod (93) is fixedly connected to the inner surface of the eccentric wheel (10).
5. The cutting device for insulating paperboard processing according to claim 1, characterized in that: The pushing mechanism (11) comprises a moving shaft (111) slidably connected to one side of the outer circumferential surface of the eccentric wheel (10); a lifting rod (112) is fixedly connected to one side of the outer circumferential surface of the moving shaft (111); a support rod (113) is slidably connected to one side of the outer surface of the lifting rod (112); a first connecting block (114) is fixedly connected to one side of the outer surface of the support rod (113); a spring (115) is fixedly connected to one side of the lower surface of the first connecting block (114); the other end of the spring (115) is fixedly connected to a second connecting block (116); and one side of the outer surface of the second connecting block (116) is fixedly connected to one side of the outer surface of the lifting rod (112).
6. The cutting device for insulating paperboard processing according to claim 5, characterized in that: A sector-shaped gear rod (12) is fixedly connected to one side of the outer circumferential surface of the movable shaft (111), a toothed side of the outer surface of the sector-shaped gear rod (12) is meshed with a limit rod (13), and one side of the outer surface of the limit rod (13) is fixedly connected to one side of the outer surface of the fixed plate (1).
7. The cutting device for insulating paperboard processing according to claim 5, characterized in that: A second cross bar (14) is fixedly connected to the top of the lifting rod (112), and one side of the outer surface of the second cross bar (14) is slidably connected to one side of the inner surface of the fixing plate (1).