Tarpaulin buckle punching equipment
The tarpaulin buckle punching equipment addresses uneven punching and high wear issues by employing a motor-driven rotating and sliding system with precise guidance, ensuring uniform hole spacing and enhanced efficiency and durability.
Patent Information
- Application Number
- CN202420950645.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing tarpaulin buckle punching devices suffer from uneven punching due to insufficient lubrication and high wear of cylinder components, leading to low efficiency and high operational costs.
A tarpaulin buckle punching equipment with a moving mechanism and control mechanism, featuring a rotating rod, connecting rod, and slider system, driven by motors to ensure uniform and efficient punching of holes, utilizing a screw rod for positioning and a limiting column for guidance, with a punching knife and auxiliary guide hole for precise alignment.
The equipment enables uniform and efficient punching of tarpaulin buckle holes with equal spacing, improving mechanical durability and reducing operational costs through optimized mechanical transmission.
Smart Images
Figure CN222178038U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of tarpaulin processing, in particular to a tarpaulin buckle punching and cutting device. Background Art
[0002] Tarpaulin (or waterproof cloth) is a high-strength waterproof material with good toughness and softness. It is often used as canvas (oil canvas), polyester with polyurethane coating or made into polyethylene plastic. Tarpaulin usually has strong grommets at the corners or edges to facilitate rope binding, hanging or covering. In order to facilitate the use of tools such as locking rings or ropes to fix the tarpaulin, it is necessary to open connection holes at the corners of the tarpaulin. In order to protect the tarpaulin at the connection hole and prevent damage such as derailment at the connection hole, a ring-shaped tarpaulin buckle is usually set at the connection hole, and then the connection hole is protected by the tarpaulin buckle. When setting the tarpaulin buckle, it is necessary to pre-punch a through hole in the tarpaulin to facilitate uniform installation of the tarpaulin buckle.
[0003] Existing tarpaulin button hole restart and device are mostly cylinder reciprocating motion to drive the punching knife to punch the tarpaulin. The reciprocating motion of the cylinder is prone to uneven punching when the internal lubrication of the cylinder is insufficient, and the efficiency is low. In addition, the long-term reciprocating motion of the cylinder is prone to damage to the cylinder, and the cost of use is high. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the lubrication degree inside the cylinder is insufficient and uneven punching is easy to occur.
[0005] In order to solve the above problems, the technical solution adopted by the utility model is as follows: the tarpaulin buckle punching equipment proposed in the utility model includes a workbench, and also includes a moving mechanism and a control mechanism. The moving mechanism is arranged at the upper part of the workbench, the moving mechanism includes a mounting frame and a moving block, the moving block and the mounting frame are slidably connected, the control mechanism is arranged at the lower part of the moving block, the control mechanism includes a rotating rod, a connecting rod and a slider, a connecting block is fixedly provided at the lower part of the moving block, the rotating rod and the connecting block are rotatably connected, one end of the connecting rod is rotatably connected to the rotating rod, and the other end of the rotating rod is rotatably connected to the slider, a limit block is fixedly provided at the lower part of the moving block, a limit slide groove is provided at the lower part of the limit block, and the slider and the limit slide groove are slidably connected.
[0006] Furthermore, a second motor is provided at the other end of the connecting block, the rotating rod and the connecting block are connected through, and the second motor and the rotating rod are axially connected.
[0007] Furthermore, the moving mechanism also includes a screw rod, a first motor is provided outside the mounting frame, the screw rod and the mounting frame are rotatably connected, and the moving block and the screw rod are threadedly connected.
[0008] Furthermore, a limiting column is fixedly provided on the upper part of the mounting frame, and the limiting column is slidably connected to the moving block and passes through the moving block.
[0009] Furthermore, a punching knife is fixedly provided at the lower end of the slider, an auxiliary guide hole is provided at the upper part of the workbench, the punching knife and the auxiliary guide hole are arranged opposite to each other, a blanking trough is opened at the lower part of the workbench, and the auxiliary guide hole and the blanking trough are through-connected.
[0010] The beneficial effects achieved by the utility model using the above structure are as follows:
[0011] The tarpaulin buckle punching and cutting equipment proposed in this scheme is provided with a control mechanism at the lower part of the moving block. Under the control of the second motor, the rotating rod drives the connecting rod to rotate. Under the limit of the limit slide groove, the slider drives the punching knife to reciprocate up and down at a uniform speed. It can quickly punch out tarpaulin buckle holes with equal spacing. The punching efficiency is low, the mechanical transmission punching has a long service life, and the use cost is low. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a first overall structural schematic diagram of the utility model;
[0013] Figure 2 It is a second overall structural schematic diagram of the utility model;
[0014] Figure 3 for Figure 2 A partial enlarged schematic diagram in the middle.
[0015] Among them, 1. workbench, 2. moving mechanism, 201. mounting frame, 202. first motor, 203. screw rod, 204. limiting column, 205. moving block, 3. control mechanism, 301. connecting block, 302. limiting block, 303. second motor, 304. rotating rod, 305. connecting rod, 306. slider, 307. limiting slide groove, 4. punching knife, 5. auxiliary guide hole, 6. blanking trough.
[0016] 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. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0018] like Figure 1 and Figure 3 As shown, a tarpaulin buckle punching device proposed by the utility model includes a workbench 1, a moving mechanism 2 and a control mechanism 3, wherein the moving mechanism 2 is arranged on the upper part of the workbench 1, the moving mechanism 2 includes a mounting frame 201 and a moving block 205, the moving block 205 and the mounting frame 201 are slidably connected, the control mechanism 3 is arranged at the lower part of the moving block 205, the control mechanism 3 includes a rotating rod 304, a connecting rod 305 and a sliding block 306, the lower part of the moving block 205 is fixed with a connecting block 301, the rotating rod 304 and the connecting block 30 1 is rotatably connected, one end of the connecting rod 305 is rotatably connected to the rotating rod 304, and the other end of the rotating rod 304 is rotatably connected to the slider 306. A limit block 302 is fixedly arranged at the lower part of the moving block 205, and a limit slide groove 301 is arranged at the lower part of the limit block 302. The slider 306 is slidably connected to the limit slide groove 301. A second motor 303 is arranged at the other end of the connecting block 301. The rotating rod 304 and the connecting block 301 are connected through and through. The second motor 303 is axially connected to the rotating rod 304 to control the rotation of the rotating rod 304.
[0019] like Figure 1 and Figure 2 As shown, the moving mechanism 2 also includes a screw rod 203, and a first motor 202 is provided on the outside of the mounting frame 201. The screw rod 203 is rotatably connected to the mounting frame 201, and the moving block 205 is threadedly connected to the screw rod 203, which is used to control the sliding of the moving block 205 and adjust the position of the control mechanism 3 below the moving block 205. A limiting column 204 is fixedly provided on the upper part of the mounting frame 201, and the limiting column 204 is slidably connected to the moving block 205 and passes through the moving block 205, which is used to guide the sliding of the moving block 205. A punching knife 4 is fixedly provided on the lower end of the slider 306, and an auxiliary guide hole 5 is provided on the upper part of the workbench 1. The punching knife 4 and the auxiliary guide hole 5 are arranged opposite to each other. A blanking trough 6 is opened at the lower part of the workbench 1, and the auxiliary guide hole 5 and the blanking trough 6 are through-connected and used for punching and blanking.
[0020] During specific use, the tarpaulin is moved to the upper part of the workbench 1, and the first motor 202 is started to rotate the screw rod 203. Under the limiting action of the limiting column 204, the moving block 205 drives the control mechanism 3 to slide on the mounting frame 201, and it can be quickly moved to the position where the button holes need to be punched. The second motor 303 is started to rotate the rotating rod 304. Under the auxiliary rotation and limiting of the connecting rod 305, the slider 306 and the punching knife 4 are driven to slide back and forth along the limiting slide groove 301 up and down to complete the reciprocating punching. When the workbench 1 is pulled at a uniform speed to move, button holes with equal intervals can be quickly punched out, and the punching efficiency is high. The button hole interval can be quickly adjusted by adjusting the rotation speed of the second motor 303, and the operation is simple.
[0021] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A tarpaulin buckle punching device, comprising a workbench, characterized in that: The control mechanism is arranged at the lower part of the moving block, and the control mechanism comprises a rotating rod, a connecting rod and a sliding block. The lower part of the moving block is fixed with a connecting block, the rotating rod and the connecting block are rotatably connected, one end of the connecting rod is rotatably connected to the rotating rod, and the other end of the rotating rod is rotatably connected to the sliding block. A limiting block is fixed with the lower part of the moving block, a limiting sliding groove is provided at the lower part of the limiting block, and the sliding block is slidably connected to the limiting sliding groove.
2. A tarpaulin buckle punching device according to claim 1, characterized in that: A second motor is disposed at the other end of the connection block, the rotating rod and the connection block are connected through, and the second motor and the rotating rod are axially connected.
3. A tarpaulin buckle punching device according to claim 2, characterized in that: The moving mechanism also includes a screw rod, a first motor is arranged outside the mounting frame, the screw rod is rotatably connected to the mounting frame, and the moving block is threadedly connected to the screw rod.
4. A tarpaulin buckle punching device according to claim 3, characterized in that: A limiting column is fixedly arranged on the upper part of the mounting frame, and the limiting column is slidably connected with the moving block and penetrates the moving block.
5. A tarpaulin buckle punching device according to claim 4, characterized in that: A punching knife is fixedly arranged at the lower end of the slider, an auxiliary guide hole is arranged at the upper part of the workbench, the punching knife and the auxiliary guide hole are arranged opposite to each other, a blanking trough is opened at the lower part of the workbench, and the auxiliary guide hole and the blanking trough are connected through.