Multi-type punching pipe fixing device
The accuracy problem of double-sided punching of pipes was solved by using electromagnets to attract the plates, achieving higher punching accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEZE SANLEI PLASTIC IND CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-06-09
AI Technical Summary
When punching holes on both sides of existing pipes, the top plate falls to the bottom, affecting the accuracy of the punching.
An electromagnet is used to generate magnetic force to attract the plate. With the cooperation of an auxiliary rod and a spiral spring, the plate is prevented from falling and the punching accuracy is ensured.
It improves the accuracy of pipe punching and avoids positional deviations caused by plates falling off.
Smart Images

Figure CN224333238U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of pipe fixing technology, and in particular relates to a fixing device for multiple types of perforated pipes. Background Technology
[0002] Punching: refers to punching various patterns into materials such as steel plates, leather, cloth, and wood to meet different needs. Due to their good practicality and aesthetic features, punched products have different uses in various aspects such as industry, architecture, and design. Therefore, different users have different requirements for the specifications, styles, and other aspects of punched products.
[0003] When punching pipes on both sides, the existing method usually involves drilling holes at the top first and then drilling holes at the bottom. However, after drilling at the top, the sheet material falls into the pipe, causing the drilling position to tilt when drilling at the bottom due to the sheet material, thus affecting the accuracy of the pipe drilling. To address this, we provide a multi-type pipe fixing device. Utility Model Content
[0004] The purpose of this invention is to provide a multi-type perforated pipe fixing device. It uses the magnetic force generated by an electromagnet to attract the plates produced during punching, preventing the plates punched at the top of the pipe from falling to the bottom punching position. This makes punching the pipe more accurate and solves the problem that existing methods, when punching the bottom of the pipe, cause the punching position to tilt due to the plates, thus affecting the accuracy of punching. Therefore, we provide a multi-type perforated pipe fixing device.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is a fixing device for multiple types of perforated pipes, including pipes, and also including:
[0007] A fixing mechanism for fixing the pipe; and
[0008] An auxiliary mechanism is disposed on the front of the fixing mechanism and is used to assist the pipe. The auxiliary mechanism includes an adsorption component.
[0009] The adsorption assembly includes a rotating plate, and two rotating plates are provided. An auxiliary rod is rotatably connected to the inner wall of the rotating plate. A connecting frame is fixedly connected to the end of the auxiliary rod away from the rotating plate. An electromagnet is fixedly connected to the back of the connecting frame. A battery is fixedly connected inside the connecting frame. A spiral spring is fixedly connected to the left and right sides of the auxiliary rod. The other end of the spiral spring is fixedly connected to the inner wall of the rotating plate.
[0010] The auxiliary rod is inclined on the back and the electromagnet is energized by a battery. The spiral spring is located at one end near the rotating plate. The electromagnet uses magnetic force to attract the plate generated during drilling, preventing the plate punched at the top of the pipe from falling to the bottom of the pipe, thus making the drilling of the pipe more accurate. The surface of the electromagnet is covered with a thin insulating layer.
[0011] Furthermore, the fixing mechanism includes a punching assembly for punching holes in the pipe; and
[0012] A pushing component is disposed on the left side of the punching component, and the pushing component is used to fix the tube;
[0013] In this process, after the pushing component fixes the pipe, the punching component punches holes in the pipe.
[0014] Furthermore, the auxiliary mechanism also includes a reset component for locking the adsorption component; and
[0015] A locking component is provided on the right side of the adsorption component, and the adsorption component cooperates with the reset component to lock the adsorption component.
[0016] When the adsorption component rotates, it will drive the locking component to rotate. When the locking component rotates to a certain angle, the reset component will lock the locking component.
[0017] Furthermore, the punching assembly includes a punching box, a punching device is fixedly connected to the top of the punching box, and a stamping plate is fixedly connected to the bottom output end of the punching device;
[0018] The outer surface of the pipe is in contact with the inner wall of the punching box, and the pipe is punched by a punching plate.
[0019] Furthermore, the pushing assembly includes a threaded rod threadedly connected inside the punching box. A knob is fixedly connected to the left side of the threaded rod, and an extrusion block is rotatably connected to the right side of the threaded rod. A positioning rod is slidably connected to the inner wall of the extrusion block. The extrusion block is pushed to move to the right by rotating the threaded rod.
[0020] The positioning rod is fixedly connected to the inner wall of the punching box on both the left and right sides, and the threaded rod extends into the inside of the punching box on the right side.
[0021] Furthermore, the reset assembly includes a fixed platform fixedly connected to the front of the punching box, a connecting plate slidably connected to the inner wall of the fixed platform, a connecting rod fixedly connected to the inner wall of the connecting plate, the left and right sides of the connecting rod passing through the fixed platform, a pull rod fixedly connected to the right side of the connecting rod, and a spring sleeved on the outer surface of the connecting rod.
[0022] The left side of the spring is fixedly connected to the right side of the connecting plate, and the right side of the spring is fixedly connected to the inner wall of the fixed platform. The connecting rod moves by moving the pull rod, and then the connecting plate moves by moving the connecting rod, thus compressing the spring.
[0023] Furthermore, the locking assembly includes a fixing block fixedly connected to the right side of the auxiliary rod. The right side of the fixing block has a slot, and a locking rod is engaged with the inner wall of the slot. The right side of the locking rod is fixedly connected to the left side of the connecting rod. After the slot and the locking rod are aligned, the locking rod is pushed back by a spring to enter the slot, thereby limiting the fixing block.
[0024] The left side of the fixed block is fixedly connected to the rotating shaft inside the auxiliary rod, and the fixed block will rotate synchronously when the auxiliary rod rotates.
[0025] This utility model has the following beneficial effects:
[0026] This invention utilizes an auxiliary rod. Specifically, when the auxiliary rod moves to the hole above the pipe, the spiral spring rebounds, allowing the auxiliary rod to enter the pipe through the hole. Then, an electromagnet is energized, generating magnetic force. This magnetic force is then used to attract the plate produced during punching, preventing the plate punched at the top of the pipe from falling to the bottom punching position, thus making the punching of the pipe more accurate.
[0027] This invention uses a pressing block, specifically a knob that rotates a threaded rod. As the threaded rod rotates, it moves the pressing block to the right, and then the moving pressing block presses the pipe to fix it in place, thus preventing deviations during punching and ensuring accurate punching positions.
[0028] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0029] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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.
[0030] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0031] Figure 2 This is a schematic diagram of the front cross-sectional structure of the punching box of this utility model;
[0032] Figure 3 This is a schematic diagram of the front cross-sectional structure of the rotating plate of this utility model;
[0033] Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle;
[0034] Figure 5 This is a schematic cross-sectional view of the left side of the auxiliary rod of this utility model.
[0035] The attached diagram lists the components represented by each number as follows:
[0036] 1. Fixing mechanism; 11. Punching assembly; 111. Punching box; 112. Punching device; 113. Punching plate; 114. Pipe; 12. Pushing assembly; 121. Knob; 122. Threaded rod; 123. Extrusion block; 124. Positioning rod; 2. Auxiliary mechanism; 21. Reset assembly; 211. Pull rod; 212. Fixing platform; 213. Connecting rod; 214. Spring; 215. Connecting plate; 22. Adsorption assembly; 221. Rotating plate; 222. Auxiliary rod; 223. Spiral spring; 224. Connecting frame; 225. Electromagnet; 226. Battery; 23. Locking assembly; 231. Fixing block; 232. Locking rod; 233. Locking slot. Detailed Implementation
[0037] 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 skilled in the art without creative effort are within the protection scope of the present utility model.
[0038] Please see Figures 1-5 As shown, this utility model is a fixing device for multiple types of perforated pipes, including a pipe 114, and also including:
[0039] Fixing mechanism 1, used to fix pipe 114; and
[0040] Auxiliary mechanism 2 is located on the front of fixed mechanism 1. Auxiliary mechanism 2 is used to assist pipe 114. Auxiliary mechanism 2 includes adsorption component 22.
[0041] The adsorption assembly 22 includes two rotating plates 221. An auxiliary rod 222 is rotatably connected to the inner wall of each rotating plate 221. A connecting frame 224 is fixedly connected to one end of the auxiliary rod 222 away from the rotating plate 221. An electromagnet 225 is fixedly connected to the back of the connecting frame 224. A battery 226 is fixedly connected inside the connecting frame 224. A spiral spring 223 is fixedly connected to both the left and right sides of the auxiliary rod 222. The other end of the spiral spring 223 is fixedly connected to the inner wall of the rotating plate 221. The back of the auxiliary rod 222 is inclined. The battery 226 controls the electromagnet 225. When the power is applied, the spiral spring 223 is located at one end near the rotating plate 221. When the auxiliary rod 222 moves to the hole above the tube 114, the spiral spring 223 rebounds, causing the auxiliary rod 222 to enter the tube 114 through the hole above the tube 114. Then, the electromagnet 225 is energized, causing the electromagnet 225 to generate magnetic force. The magnetic force generated by the electromagnet 225 is then used to attract the plate produced during punching, preventing the plate punched at the top of the tube 114 from falling to the punched position at the bottom of the tube 114, thus making the punching of the tube 114 more accurate.
[0042] The fixing mechanism 1 includes a punching assembly 11 for punching holes in the pipe 114; and
[0043] Push component 12 is located on the left side of punching component 11. Push component 12 is used to fix pipe 114. After push component 12 fixes pipe 114, punching component 111 is used to punch pipe 114.
[0044] The auxiliary mechanism 2 also includes a reset component 21, which is used to lock the adsorption component 22; and
[0045] The locking component 23 is located on the right side of the adsorption component 22. The adsorption component 22 and the reset component 21 work together to lock the adsorption component 22. When the adsorption component 22 rotates, it will drive the locking component 23 to rotate. When the locking component 23 rotates to a certain angle, the reset component 21 will lock the locking component 23.
[0046] The punching assembly 11 includes a punching box 111, a punching device 112 is fixedly connected to the top of the punching box 111, and a stamping plate 113 is fixedly connected to the bottom output end of the punching device 112. The outer surface of the pipe 114 is in contact with the inner wall of the punching box 111, and the pipe 114 is punched by the stamping plate 113.
[0047] The pushing assembly 12 includes a threaded rod 122 threadedly connected inside the punching box 111. A knob 121 is fixedly connected to the left side of the threaded rod 122, and a pressing block 123 is rotatably connected to the right side of the threaded rod 122. A positioning rod 124 is slidably connected to the inner wall of the pressing block 123. The left and right sides of the positioning rod 124 are fixedly connected to the inner wall of the punching box 111. The right side of the threaded rod 122 extends into the punching box 111. Rotating the knob 121 causes the threaded rod 122 to rotate. When the threaded rod 122 rotates, it causes the pressing block 123 to move to the right. Then, the movement of the pressing block 123 is used to press the pipe 114 to fix the pipe 114 and prevent deviations during punching, which would result in inaccurate punching positions.
[0048] The reset assembly 21 includes a fixed platform 212 fixedly connected to the front of the punching box 111. A connecting plate 215 is slidably connected to the inner wall of the fixed platform 212. A connecting rod 213 is fixedly connected to the inner wall of the connecting plate 215. The left and right sides of the connecting rod 213 pass through the fixed platform 212. A pull rod 211 is fixedly connected to the right side of the connecting rod 213. A spring 214 is sleeved on the outer surface of the connecting rod 213. The left side of the spring 214 is fixedly connected to the right side of the connecting plate 215, and the right side of the spring 214 is fixedly connected to the inner wall of the fixed platform 212.
[0049] The locking assembly 23 includes a fixing block 231 fixedly connected to the right side of the auxiliary rod 222. A slot 233 is provided on the right side of the fixing block 231. A locking rod 232 is engaged with the inner wall of the slot 233. The right side of the locking rod 232 is fixedly connected to the left side of the connecting rod 213. The left side of the fixing block 231 is fixedly connected to the rotating shaft inside the auxiliary rod 222. When the auxiliary rod 222 rotates, it will synchronously drive the fixing block 231 to rotate.
[0050] A specific application of this embodiment is as follows: In use, the pipe 114 is first placed inside the punching box 111, and then the knob 121 is turned. The rotation of the knob 121 drives the threaded rod 122 to rotate. When the threaded rod 122 rotates, it drives the extrusion block 123 to move to the right. Then, the extrusion block 123 moves to extrude the pipe 114 and fix it. After fixing, the punching device 112 is started. The knob 121 is started to push the stamping plate 113 to move downward. Then, the stamping plate 113 moves to punch the pipe 114. After the pipe 114 is punched, it is moved to the front. When the pipe 114 moves to the front, the pull rod 211 is pulled to the right. When the pull rod 211 moves to the right, it drives the connecting rod 213 to move. Then, the movement of the connecting rod 213 drives the connecting plate 215 and the clamping rod 232 to move, and the clamping rod... 232 disengages from the slot 233 in the fixing block 231, releasing the lock on the auxiliary rod 222. The spring 214 is then compressed by the movement of the connecting plate 215, and the tube 114 is pulled forward. As the tube 114 moves forward, it pushes the auxiliary rod 222 to rotate. The rotation of the auxiliary rod 222 then rotates the spiral spring 223 and tightens it. When the auxiliary rod 222 moves to the hole above the tube 114, the spiral spring 223 rebounds, allowing the auxiliary rod 222 to enter the tube 114 through the hole above the tube 114. Then, the electromagnet 225 is energized, causing it to generate magnetic force. The magnetic force generated by the electromagnet 225 is then used to attract the plate produced during punching, preventing the plate punched at the top of the tube 114 from falling to the bottom punching position, thus making the punching of the tube 114 more accurate.
[0051] 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.
[0052] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A multi-type perforated pipe fixing device, comprising a pipe (114), characterized in that, Also includes: Fixing mechanism (1), said fixing mechanism (1) is used to fix the pipe (114); and Auxiliary mechanism (2) is provided on the front of the fixing mechanism (1). The auxiliary mechanism (2) is used to assist the pipe (114). The auxiliary mechanism (2) includes an adsorption component (22). The adsorption assembly (22) includes a rotating plate (221), two of which are provided. An auxiliary rod (222) is rotatably connected to the inner wall of the rotating plate (221). A connecting frame (224) is fixedly connected to one end of the auxiliary rod (222) away from the rotating plate (221). An electromagnet (225) is fixedly connected to the back of the connecting frame (224). A battery (226) is fixedly connected inside the connecting frame (224). A spiral spring (223) is fixedly connected to both the left and right sides of the auxiliary rod (222). The other end of the spiral spring (223) is fixedly connected to the inner wall of the rotating plate (221). The auxiliary rod (222) is inclined on the back and the electromagnet (225) is energized by the battery (226). The spiral spring (223) is located at one end near the rotating plate (221).
2. The multi-type perforated pipe fixing device according to claim 1, characterized in that, The fixing mechanism (1) includes a punching assembly (11) for punching holes in the pipe (114); and A pushing component (12) is disposed on the left side of the punching component (11) and is used to fix the pipe (114); After the push assembly (12) fixes the pipe (114), the punch assembly (111) punches the pipe (114).
3. The multi-type perforated pipe fixing device according to claim 1, characterized in that, The auxiliary mechanism (2) further includes a reset component (21) for locking the adsorption component (22); as well as A locking component (23) is provided on the right side of the adsorption component (22), and the adsorption component (22) cooperates with the reset component (21) to lock the adsorption component (22); When the adsorption component (22) rotates, it will drive the locking component (23) to rotate. When the locking component (23) rotates to a certain angle, the reset component (21) will lock the locking component (23).
4. A multi-type perforated pipe fixing device according to claim 2, characterized in that, The punching assembly (11) includes a punching box (111), a punching device (112) is fixedly connected to the top of the punching box (111), and a punching plate (113) is fixedly connected to the bottom output end of the punching device (112). The outer surface of the pipe (114) is in contact with the inner wall of the punching box (111), and the pipe (114) is punched by the punching plate (113).
5. A multi-type perforated pipe fixing device according to claim 2, characterized in that, The pushing assembly (12) includes a threaded rod (122) threadedly connected inside the punching box (111). A knob (121) is fixedly connected to the left side of the threaded rod (122), and an extrusion block (123) is rotatably connected to the right side of the threaded rod (122). A positioning rod (124) is slidably connected to the inner wall of the extrusion block (123). The positioning rod (124) is fixedly connected to the inner wall of the punching box (111) on both the left and right sides, and the threaded rod (122) extends to the inside of the punching box (111) on the right side.
6. A multi-type perforated pipe fixing device according to claim 3, characterized in that, The reset assembly (21) includes a fixed platform (212) fixedly connected to the front of the punch box (111). A connecting plate (215) is slidably connected to the inner wall of the fixed platform (212). A connecting rod (213) is fixedly connected to the inner wall of the connecting plate (215). The left and right sides of the connecting rod (213) pass through the fixed platform (212). A pull rod (211) is fixedly connected to the right side of the connecting rod (213). A spring (214) is sleeved on the outer surface of the connecting rod (213). The left side of the spring (214) is fixedly connected to the right side of the connecting plate (215), and the right side of the spring (214) is fixedly connected to the inner wall of the fixed platform (212).
7. A multi-type perforated pipe fixing device according to claim 3, characterized in that, The locking assembly (23) includes a fixing block (231) fixedly connected to the right side of the auxiliary rod (222). A slot (233) is provided on the right side of the fixing block (231). A locking rod (232) is engaged with the inner wall of the slot (233). The right side of the locking rod (232) is fixedly connected to the left side of the connecting rod (213). The left side of the fixed block (231) is fixedly connected to the rotating shaft inside the auxiliary rod (222), and the fixed block (231) will rotate synchronously when the auxiliary rod (222) rotates.