Winding, tensioning and connecting equipment for slitting workshop
By designing the gearbox base, linear sliding guide rail and coupling plate in the longitudinal shearing workshop equipment, the problem that cannot be discovered in time after bearing damage is solved, the rapid maintenance of the equipment and the failure rate are reduced, and the safety of the equipment is improved and convenience.
Patent Information
- Application Number
- CN202421158130.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-27
AI Technical Summary
In the existing longitudinal shearing workshop equipment, the bearing is sealed inside the bearing box, resulting in the bearing being damaged and cannot be detected in time, causing the cylinder rod and the connecting slide to rotate simultaneously, increasing the failure rate and inconvenient maintenance.
A winding and tightening coupling device including a gear box base, a linear sliding guide rail, a coupling plate and a power cylinder is designed. By connecting the separation structure between the pull rod bearing box and the power cylinder, the coupling plate is used to ensure that the bearing can be damaged in time. It is found and prevented from rotating with the coupling pull rod.
It realizes the convenience of timely detection and maintenance of bearings when they are damaged, reduces the failure rate, and ensures the safety, reliability and convenience of use of the equipment.
Smart Images
Figure CN222306903U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of slitting workshops, in particular to a winding, tensioning and connecting device for slitting workshops. Background Art
[0002] Slitting generally refers to a method of unwinding steel coils. Steel coils are cut into plates of different sizes according to different customer needs. Wide steel strips can be cut into narrower steel strips of a certain size along the length direction to prepare blanks for future rolling, welding, cold bending, stamping and other processes.
[0003] Similar equipment on the market now uses a bearing box directly connected to the cylinder rod flange. Since the bearing is sealed inside the bearing box, bearing damage cannot be discovered in time, causing the cylinder rod and the pull rod of the connecting slider to rotate at the same time, causing cylinder damage and a high failure rate. The bearing box and the cylinder flange are directly connected, bearing damage cannot be discovered in time, and the compact structure is inconvenient for equipment maintenance. Utility Model Content
[0004] The utility model provides a winding and tightening connection device for a longitudinal shearing workshop, which can effectively solve the problems proposed in the above background technology that similar equipment on the market currently uses a bearing box to be directly connected to the cylinder rod flange. Since the bearing is sealed inside the bearing box, damage to the bearing cannot be discovered in time, causing the cylinder rod and the pull rod of the connecting slider to rotate at the same time, causing damage to the cylinder, resulting in a high failure rate. The bearing box and the cylinder flange are directly connected, damage to the bearing cannot be discovered in time, and the compact structure is inconvenient for equipment maintenance.
[0005] To achieve the above object, the utility model provides the following technical solutions: a winding and tightening connection device for a slitting workshop, comprising a gear box base, a gear box is installed on the top of the gear box base, and a base is placed on one side of the gear box base;
[0006] A linear sliding guide is installed at the top of the base, a connecting plate is slidably installed at the top of the linear sliding guide, a connecting rod bearing box is installed at the top of the connecting plate close to the gear box, and the inner side of the connecting rod bearing box is connected to the connecting end of the gear box through a connecting rod;
[0007] A power cylinder is installed on the top of the outer end of the base, and the output end of the power cylinder is connected with a cylinder rod, and one end of the cylinder rod is connected to a sliding block.
[0008] According to the above technical solution, the outer end of the gear box connection end is connected to a telescopic rotating mechanism joint, and the power transmission end of the gear box is connected to a power system joint.
[0009] According to the above technical solution, the gear box base and the base are at the same level, and the bottom end of the sliding block is connected to the top end of the connecting plate.
[0010] According to the above technical solution, the sliding block is in the shape of an inverted vertical triangle, and the cylinder rod can push the sliding block.
[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure, is safe and convenient to use, and during work, the connecting rod and the winding head rotate simultaneously, but the tail power cylinder does not rotate. The connecting rod bearing box and the power cylinder can be separated and connected using a connecting plate. With this structure, bearing damage can be discovered in time, and maintenance is convenient and quick. For the linear sliding guide, after the bearing is damaged, the cylinder rod will not rotate with the connecting rod, which solves the problem of cylinder damage caused by cylinder rod rotation, and is suitable for better promotion 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. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0013] In the attached picture:
[0014] Figure 1 It is a structural schematic diagram of the utility model;
[0015] Figure 2 It is a schematic diagram of the base structure of the utility model;
[0016] Numbers in the figure: 1. gear box base; 2. gear box; 3. telescopic rotating mechanism joint; 4. power system joint; 5. base; 6. linear sliding guide; 7. connecting plate; 8. connecting rod bearing box; 9. connecting rod; 10. sliding block; 11. power cylinder; 12. cylinder rod. DETAILED DESCRIPTION
[0017] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0018] Example: Figure 1-2 As shown, the utility model provides a technical solution, a winding and tightening connection device in a slitting workshop, comprising a gear box base 1, a gear box 2 is installed on the top of the gear box base 1, a telescopic rotating mechanism joint 3 is connected to the outer end of the connecting end of the gear box 2, a power system joint 4 is connected to the power transmission end of the gear box 2, which is used for power transmission adjustment and power connection, and a base 5 is placed on one side of the gear box base 1;
[0019] A linear sliding guide rail 6 is installed at the top of the base 5, a connecting plate 7 is slidably installed at the top of the linear sliding guide rail 6, a connecting rod bearing box 8 is installed on the side of the top of the connecting plate 7 close to the gear box 2, and the inner side of the connecting rod bearing box 8 is connected to the connecting end of the gear box 2 through a connecting rod 9;
[0020] A power cylinder 11 is installed on the top of the outer end of the base 5, and the output end of the power cylinder 11 is connected to a cylinder rod 12. One end of the cylinder rod 12 is connected to a sliding block 10. The gear box base 1 and the base 5 are at the same level. The bottom end of the sliding block 10 is connected to the top of the connecting plate 7 to facilitate horizontal movement. The sliding block 10 is an inverted vertical triangle shape, and the cylinder rod 12 can push the sliding block 10.
[0021] The working principle and use process of the utility model are as follows: in normal operation, by controlling the start and stop of the power cylinder 11, the power cylinder 11 pushes the cylinder rod 12, so that the cylinder rod 12 drives the sliding block 10 to move, and the sliding block 10 is connected to the connecting plate 7, and the friction of the linear sliding guide rail 6 is reduced, which facilitates the forward and backward movement of the connecting plate 7. At this time, the telescopic rotating mechanism joint 3 is connected to the inclined slider of the connecting winder, so that the slider moves forward and backward during work, so as to achieve the purpose of changing the diameter of the winding head of the winding machine. Before winding the strip steel, the slider moves backward, and the diameter of the winding head of the winding machine increases. After the winding is completed, the slider moves forward, and the diameter of the winding head of the winding machine decreases, so that the strip steel after winding is conveniently unloaded from the winding head;
[0022] During operation, the connecting rod 9 and the winding head rotate at the same time, but the tail power cylinder 11 does not rotate. The connecting rod bearing box 8 and the power cylinder 11 can be separated and connected using the connecting plate 7. This structure can detect bearing damage in time and is convenient and quick to repair. For the linear sliding guide 6, after the bearing is damaged, the cylinder rod 12 will not rotate with the connecting rod 9, which solves the problem of damage to the cylinder caused by the rotation of the cylinder rod 12 and is suitable for better promotion and use.
[0023] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.
Claims
1. A winding and tightening connection device for a slitting workshop, comprising a gear box base (1), characterized in that: A gear box (2) is installed on the top of the gear box base (1), and a base (5) is placed on one side of the gear box base (1); A linear sliding guide rail (6) is installed at the top of the base (5), a connecting plate (7) is slidably installed at the top of the linear sliding guide rail (6), a connecting rod bearing box (8) is installed on the side of the top of the connecting plate (7) close to the gear box (2), and the inner side of the connecting rod bearing box (8) is connected to the connecting end of the gear box (2) through a connecting rod (9); A power cylinder (11) is installed on the top of the outer end of the base (5), and the output end of the power cylinder (11) is connected to a cylinder rod (12), and one end of the cylinder rod (12) is connected to the sliding block (10).
2. The winding and tightening connection equipment for a slitting workshop according to claim 1 is characterized in that: The outer side end of the connecting end of the gear box (2) is connected to a telescopic rotating mechanism joint (3), and the power transmission end of the gear box (2) is connected to a power system joint (4).
3. The winding and tightening connection equipment for a slitting workshop according to claim 1 is characterized in that: The gear box base (1) and the base (5) are at the same level, and the bottom end of the sliding block (10) is connected to the top end of the connecting plate (7).
4. The winding and tightening connection equipment for a slitting workshop according to claim 1 is characterized in that: The sliding block (10) is in the shape of an inverted vertical triangle, and the cylinder rod (12) can push the sliding block (10).