Protective structure for transmission shaft of C-shaped pushing handle for tobacco YB45 small box label paper
Through the separate drive shaft structure, the wear parts are transferred to the copper sleeve and the right drive shaft, which solves the high frequency of equipment failure and complicated maintenance caused by the wear of the drive shaft of the small box trademark paper of the YB45 packaging machine, and improves the equipment production efficiency and maintenance efficiency.
Patent Information
- Application Number
- CN202422924287.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-29
AI Technical Summary
The C-shaped pusher drive shaft of the YB45 packaging machine for small box trademark paper is severely worn, resulting in high equipment failure frequency, complicated maintenance and replacement, and affecting equipment production efficiency.
It adopts a separate drive shaft structure, including a left drive shaft, a right drive shaft and a support, which are fixed by screws. A copper sleeve and ball bearing are provided on the support. The worn parts are transferred to the copper sleeve and the right drive shaft, simplifying the replacement process.
It reduces the time of replacing worn drive shafts, improves equipment production efficiency, reduces maintenance costs and working hours, and realizes convenient wear inspection and replacement.
Smart Images
Figure CN223328788U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tobacco YB45 small box trademark paper, in particular to a protective structure for a C-shaped push handle transmission shaft of tobacco YB45 small box trademark paper. Background Art
[0002] The original drive shaft of the C-type pusher for the small box trademark paper of the YB45 packaging machine was an integral shaft. The part that matched with the pusher was worn due to reasons such as paper jamming with the small box trademark paper. When the wear was severe, the frequency of the "trademark paper setting elastic rod triggering" failure of the equipment increased sharply; when repairing and replacing the worn C-type pusher drive shaft, the disassembly and assembly process was complicated, and the maintenance time was as long as 6 hours, which seriously affected the maintenance efficiency and equipment production efficiency. Utility Model Content
[0003] Technical problems solved
[0004] In response to the deficiencies in the prior art, the utility model provides a protective structure for the transmission shaft of the C-type pusher of the small box trademark paper of the tobacco YB45 packaging machine, which solves the problem that the original transmission shaft of the C-type pusher of the small box trademark paper of the YB45 packaging machine is an integral shaft, and the part cooperating with the pusher is worn due to paper jams of the small box trademark paper, and when the wear is severe, the frequency of the "trademark paper setting elastic rod triggering" failure of the equipment increases sharply; when repairing and replacing the worn C-type pusher transmission shaft, the disassembly and assembly process is complicated, and the maintenance time is as long as 6 hours, which seriously affects the maintenance efficiency and equipment production efficiency.
[0005] Technical Solution
[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:
[0007] A protective structure for a C-shaped push handle drive shaft for tobacco YB45 small box trademark paper, comprising a left drive shaft, a right drive shaft being inserted and installed on the side end of the left drive shaft, supports being provided on the left and right drive shafts, screws being installed on both ends of the supports through threads, and screws being fixed on the left and right drive shafts by screws on both ends of the supports, a C-shaped push handle being provided on the left drive shaft, a mounting hole being provided on the C-shaped push handle, and a copper bushing being provided in the mounting hole of the C-shaped push handle.
[0008] Preferably, the copper shaft sleeve is mounted on the left transmission shaft and the right transmission shaft, the C-shaped push handle is installed between the two ends of the support, the support is provided with a ball bearing, and the support is provided with a spring piece.
[0009] Beneficial effects
[0010] The utility model is simple to operate, greatly reduces the time for replacing a worn transmission shaft, and ensures the production efficiency of the equipment. The utility model transfers the worn part between the C-shaped push handle and the left transmission shaft to the copper sleeve and the right transmission shaft, thereby realizing the controllability and convenience of replacement of the worn parts. The replacement process is easy to operate, greatly reduces the maintenance hours and costs, and improves the effective operation rate of the equipment. At the same time, it has the characteristics of easy processing, easy installation, low maintenance and replacement costs, and quick wear inspection, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.
[0012] Figure 1 This is a structural diagram of the support of the utility model;
[0013] Figure 2 This is a structural diagram of the right transmission shaft of the present utility model;
[0014] Figure 3 This is a structural diagram of the left transmission shaft of the utility model;
[0015] Figure 4 This is a structural diagram of the copper sleeve of the utility model;
[0016] Figure 5 It is the structural diagram of the C-type push handle of the utility model.
[0017] Legend: 11. Left transmission shaft; 12. Right transmission shaft; 13. Support; 14. Screw; 15. C-shaped push handle; 16. Ball bearing; 17. Shrapnel; 18. Copper bushing. DETAILED DESCRIPTION
[0018] The embodiment of the present application provides a protective structure for the transmission shaft of the C-type push handle of the small box trademark paper of the tobacco YB45 packaging machine, which effectively solves the technical problems that the original transmission shaft of the C-type push handle of the small box trademark paper of the YB45 packaging machine is an integral shaft, and the part cooperating with the pusher is worn due to reasons such as paper jamming of the small box trademark paper. When the wear is serious, the frequency of the "trademark paper setting elastic rod triggering" failure of the equipment increases sharply; when repairing and replacing the worn C-type push handle transmission shaft, the disassembly and assembly process is complicated, and the maintenance time is as long as 6 hours, which seriously affects the maintenance efficiency and equipment production efficiency.
[0019] Example
[0020] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, the technical solution in the embodiment of the present application is to effectively solve the technical problem that the original transmission shaft of the C-shaped push handle of the small box label paper of the YB45 packaging machine is an integral shaft, and the part cooperating with the pusher is worn due to reasons such as paper jam of the small box label paper. When the wear is serious, the frequency of the "label paper setting elastic rod triggering" failure of the equipment increases sharply; when repairing and replacing the worn C-shaped push handle transmission shaft, the disassembly and assembly process is complicated, and the maintenance time is as long as 6 hours, which seriously affects the maintenance efficiency and equipment production efficiency. The overall idea is as follows:
[0021] In view of the problems existing in the prior art, the utility model provides a protective structure for the C-type push handle transmission shaft of the tobacco YB45 small box trademark paper. The C-type push handle transmission shaft of the YB45 packaging machine small box trademark paper is changed from the original integral type to a separate type. The separate transmission shaft structure includes a left transmission shaft 11, which is installed inside the equipment. A right transmission shaft 12 is inserted and installed on the side end of the left transmission shaft 11. The right transmission shaft 12 is installed on the left transmission shaft 11 through a threaded connection. A support 13 is provided on the left transmission shaft 11 and the right transmission shaft 12. Both ends of the seat 13 are threadedly mounted with screws 14, and the two ends of the support 13 are respectively mounted on the left transmission shaft 11 and the right transmission shaft 12 through the screws 14, ensuring that the left transmission shaft 11 and the right transmission shaft 12 do not rotate radially and realize torque transmission. When the C-shaped push handle 15 and the left transmission shaft 11 produce matching wear, it is generally only necessary to remove and replace the copper sleeve 18 on the C-shaped push handle 15, which is simple to operate; if the right transmission shaft 12 is worn, it only takes twenty minutes to replace it, compared with the six hours required to replace the original integral transmission shaft.
[0022] The left transmission shaft 11 is provided with a C-shaped push handle 15, which has a mounting hole. The inner diameter of the mounting hole on the C-shaped push handle 15 is countersunk to 14 mm, and a brass copper sleeve 18 is embedded into the mounting hole of the C-shaped push handle 15. The C-shaped push handle 15 is installed on the support 13. The copper sleeve 18 is provided in the mounting hole of the C-shaped push handle 15. The copper sleeve 18 is sleeved on the left transmission shaft 11 and the right transmission shaft 12. The support 13 is provided with a ball 16, and the support 13 is provided with a spring 1 7. The utility model is simple to operate, which greatly reduces the time for replacing the worn transmission shaft and ensures the production efficiency of the equipment. The utility model transfers the worn part between the C-shaped push handle 15 and the left transmission shaft 11 to the copper sleeve 18 and the right transmission shaft 12, so as to realize the controllability and convenience of replacement of the worn parts. The replacement process is easy to operate, which greatly reduces the maintenance time and cost and improves the effective operation rate of the equipment. At the same time, it has the characteristics of easy processing, easy installation, low maintenance and replacement cost, and quick wear inspection, and is suitable for promotion and use.
[0023] Working principle: When the C-shaped push handle 15 and the left transmission shaft 11 produce matching wear, it is generally only necessary to remove and replace the copper sleeve 18 on the C-shaped push handle 15, which is simple to operate; if the right transmission shaft 12 is worn, it only takes twenty minutes to replace it, compared with the six hours required to replace the original integral transmission shaft. Therefore, the utility model is simple to operate, greatly reduces the time for replacing the worn transmission shaft, and ensures the production efficiency of the equipment. The utility model transfers the wear part between the C-shaped push handle 15 and the left transmission shaft 11 to the copper sleeve 18 and the right transmission shaft 12, thereby realizing the controllability and convenience of replacement of the worn parts. The replacement process is easy to operate, greatly reducing the maintenance time and cost, and improving the effective operation rate of the equipment. At the same time, it has the characteristics of easy processing, easy installation, low maintenance and replacement cost, and quick wear inspection, and is suitable for promotion and use.
[0024] Finally, it should be noted that the above embodiments are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to enumerate all embodiments here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.
Claims
1. A protective structure for a C-shaped push handle transmission shaft of a tobacco YB45 small box trademark paper, comprising a left transmission shaft (11), characterized in that: A right transmission shaft (12) is inserted and installed on the side end of the left transmission shaft (11), and a support (13) is provided on the left transmission shaft (11) and the right transmission shaft (12); Wherein, both ends of the support (13) are threadedly mounted with screws (14), and both ends of the support (13) are fixedly mounted on the left transmission shaft (11) and the right transmission shaft (12) through the screws (14); Wherein, a C-shaped push handle (15) is provided on the left transmission shaft (11), a mounting hole is provided on the C-shaped push handle (15), and a copper sleeve (18) is provided in the mounting hole provided in the C-shaped push handle (15).
2. The protective structure for the C-shaped push handle transmission shaft of tobacco YB45 small box trademark paper according to claim 1 is characterized by: The copper bushing (18) is sleeved on the left transmission shaft (11) and the right transmission shaft (12).
3. The protective structure for the C-shaped push handle transmission shaft of tobacco YB45 small box trademark paper according to claim 2, characterized in that: The C-shaped push handle (15) is installed between the two ends of the support (13).
4. The protective structure for the C-shaped push handle transmission shaft of tobacco YB45 small box trademark paper according to claim 3, characterized in that: A ball (16) is provided on the support (13).
5. The protective structure for the C-shaped push handle transmission shaft of tobacco YB45 small box trademark paper according to claim 4, characterized in that: The support (13) is provided with a spring piece (17).