Extrusion molding device for processing copper products
By introducing heating and cooling devices into the copper product processing equipment, the problems of slow forming speed and poor plasticity in the existing technology have been solved, realizing efficient extrusion forming of copper materials and protection of equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WEITI TECH (DONGGUAN) CO LTD
- Filing Date
- 2025-07-02
- Publication Date
- 2026-07-24
Smart Images
Figure CN224543011U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of copper processing technology, and more specifically, to a copper product extrusion molding device. Background Technology
[0002] Extrusion is a pressure processing method that uses a punch or die to apply pressure to a blank placed in a die, causing it to flow plastically, thereby obtaining a part that corresponds to the shape of the die hole or the shape of the die. When processing copper products, copper plates or sheets are used to process and manufacture copper products through an extrusion molding device, which increases the processing efficiency of copper products to a certain extent.
[0003] Among them, the copper material recycling extrusion molding device disclosed in application number CN202020826430.X is also an increasingly mature technology. In the recycling process, copper materials of different sizes can be placed in the extrusion groove, and then the vertical movement of the movable plate is realized by the hydraulic rod. Under the extrusion action of the extrusion block, the copper materials placed in the extrusion groove can be quickly extruded, thereby forming the waste copper materials. Furthermore, after the initial forming is completed, the compaction mechanism on the processing table can be used to compact the initially processed copper materials, and the height of the compaction roller can be adjusted accordingly to achieve full compaction, thereby improving the forming quality.
[0004] Based on this, we agree with the advantages of the aforementioned products, but the following drawbacks still exist:
[0005] This type of extrusion device, lacking heating and cooling equipment, requires a longer time to complete the process. The forming speed of copper material at room temperature is relatively slow, and the plasticity during extrusion is poor, making it difficult to achieve the ideal extrusion effect. This results in reduced production efficiency and increased equipment wear. Utility Model Content
[0006] The purpose of this invention is to provide a copper product processing extrusion molding device to solve the problem of the lack of heating and cooling devices mentioned in the background art.
[0007] This utility model provides a copper product processing extrusion molding apparatus, including an extrusion device, a heating device, a cooling device, and a moving device;
[0008] The extrusion device includes a worktable with a frame at the top near the back. The frame has symmetrical first guide rails on its front side, and a first slide block is slidably mounted on the surface of the first guide rails. The first slide block is connected to the middle of the back side of a T-shaped block. A convex groove is formed in the middle of the top of the T-shaped block, and a coupling is installed inside the convex groove. An electric telescopic rod is installed at the top of the convex groove, and the telescopic end of the electric telescopic rod passes through the top of the frame. Several support rods are evenly distributed at the bottom of the T-shaped block, and a connecting plate is installed at the bottom of the connecting plate. An extrusion plate is installed at the bottom of the connecting plate.
[0009] The heating device includes an extrusion box at the bottom of the extrusion plate, a heating chamber inside the extrusion box and a heating ring inside the chamber, a temperature sensor on one side wall of the heating chamber, and a temperature controller on the top side of the workbench.
[0010] In this embodiment, the electric telescopic rod pushes and pulls the T-block through a coupling. The first slide on the back of the T-block is slidably connected along the first guide rail. As the T-block moves, it drives the support rod, connecting plate, and bottom extrusion plate to move downward synchronously to extrude the copper material, so that the copper material is extruded and shaped along the mold. The heating ring heats the heating chamber to reach the required temperature. The temperature controller automatically controls the heating of the heating ring to maintain the temperature within the set range. The temperature sensor is used to monitor the temperature of the extrusion box in real time.
[0011] In one embodiment of this utility model, the cooling device includes a U-shaped block on one side of the top of the workbench, a fan housing on the top of the U-shaped block, a fan bracket inside the fan housing, a fan inside the fan bracket, and protective covers installed at the four corners of the front of the fan bracket by screw threads.
[0012] In this solution, the operation of the fan cools the extruded copper material, facilitating subsequent processing. The fan bracket provides stable support for the fan's operation, while the protective cover protects the fan from damage by external objects. The screw thread connection facilitates the removal of the protective cover and makes it easy to clean the dust from the fan surface.
[0013] In one embodiment of this utility model, the mobile device includes an L-shaped block symmetrically arranged at the bottom center of the worktable. A threaded rod is provided inside the L-shaped block, one end of which passes through the L-shaped block and connects to the output end of a micro motor. A moving block is threadedly connected to the outside of the threaded rod. A T-shaped guide strip is provided at the top of the moving block. A sliding guide groove is provided on the worktable at the position of the guide strip. A second guide rail is provided on both sides of the top of the worktable at the guide groove. A second guide seat is slidably provided at the top of the second guide rail. The tops of the guide strip and the second guide seat are both connected to the bottom of the extrusion box.
[0014] In this solution, a micro motor drives the threaded rod to rotate, causing the moving block to move linearly along the threaded rod. The moving block drives the guide strip to slide along the inside of the guide groove, thus maintaining stability when the moving block slides linearly. Since the top of the guide strip is connected to the extrusion box, and the second guide seat is slidably connected along the second guide rail, the extrusion box maintains stability and avoids deviation when moving.
[0015] In one embodiment of this utility model, the top of the T-shaped block is evenly distributed with multiple triangular blocks, the bottom of the L-shaped block is provided with a convex strip, the movable block is provided with a groove at the position of the convex strip, and the movable block is slidably connected along the convex strip.
[0016] In this design, the structural strength of the T-block is increased by using triangular blocks, and the movable block is slidably connected along the convex strip, so that the movable block maintains stability when moving.
[0017] In one embodiment of this utility model, the telescopic end of the electric telescopic rod passes through the outside of the frame and is fitted with a sleeve; the threaded rod passes through the outside of the L-shaped block and is fitted with a bearing sleeve; the bottom of the worktable is provided with legs at all four corners and a reinforcing rib in the middle; and the bottom of each leg is provided with a universal wheel with a wheel brake.
[0018] In this design, the friction and wear between components are reduced by using sleeves and bearing sleeves, the legs provide height and stability for the workbench, the reinforcing ribs increase the structural strength between the legs, and the casters make it easy to move the equipment to the required position, and then the wheel brakes are fixed.
[0019] In one embodiment of this utility model, a switch panel is provided in the middle of one side of the frame, and an electric telescopic rod switch, a heating ring switch, a temperature sensor switch, a fan switch and a micro motor switch are respectively provided on one side of the switch panel. The switch panel is electrically connected to an external power supply.
[0020] In this solution, power is supplied to the electrical equipment through a switch panel, and independent switches provide independent protection for the electrical equipment.
[0021] Compared with the prior art, the beneficial effects of this utility model are:
[0022] (1) The heating chamber is heated by the heating ring to reach the required temperature. The temperature controller automatically controls the heating of the heating ring to keep the temperature within the set range. The temperature sensor is used to monitor the temperature of the extrusion box in real time. When the set target temperature is reached, the heating ring automatically shuts off and stops heating. The copper material inside the extrusion box is heated to improve its plasticity and fluidity.
[0023] (2) The operation of the fan cools down the extruded copper material, thereby accelerating the heat dissipation, reducing the waiting time for handling, and facilitating the subsequent processing of the copper material. The fan housing is used to support the fan bracket, which is used to stably support the operation of the fan. The protective cover is used to protect the fan from damage by external objects and ensure the safety of the staff. The screw thread connection method makes it easy to disassemble the protective cover and clean the dust on the fan surface. Attached Figure Description
[0024] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0025] Figure 1 This is a schematic diagram of the overall structure of the extrusion device of this utility model;
[0026] Figure 2 This is a disassembled structural diagram of the extrusion device of this utility model;
[0027] Figure 3 This is a cross-sectional structural diagram of the heating device of this utility model;
[0028] Figure 4 This is a disassembled structural diagram of the cooling device of this utility model;
[0029] Figure 5 This is a schematic diagram of the structure of the mobile device of this utility model.
[0030] In the diagram: 100, extrusion device; 110, workbench; 111, frame; 112, first guide rail; 113, first slide; 114, T-block; 115, convex groove; 116, coupling; 117, electric telescopic rod; 118, support rod; 119, connecting plate; 120, extrusion plate; 121, triangular block; 122, support leg; 123, caster wheel; 134, switch panel;
[0031] 200. Heating device; 210. Extrusion box; 211. Heating chamber; 212. Heating ring; 213. Temperature sensor; 214. Temperature controller;
[0032] 300. Cooling device; 310. U-shaped block; 311. Fan housing; 312. Fan bracket; 313. Fan; 314. Protective cover;
[0033] 400. Moving device; 410. L-shaped block; 411. Threaded rod; 412. Micro motor; 413. Moving block; 414. Guide bar; 415. Guide groove; 416. Second guide rail; 417. Second guide seat; 418. Convex bar; 419. Groove. Detailed Implementation
[0034] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0035] Example
[0036] Please see Figure 1-5 This utility model provides a copper product processing extrusion molding device, including an extrusion device 100, a heating device 200, a cooling device 300, and a moving device 400;
[0037] Please refer to the details. Figure 2 The extrusion device 100 includes a worktable 110. A frame 111 is provided at the top of the worktable 110 near the back. A symmetrical first guide rail 112 is provided on the front of the frame 111. A first slide block 113 is slidably provided on the surface of the first guide rail 112. The first slide block 113 is connected to the middle of the back of the T-shaped block 114. A convex groove 115 is provided in the middle of the top of the T-shaped block 114. A coupling 116 is provided inside the convex groove 115 and an electric telescopic rod 117 is provided at the top. The telescopic end of the electric telescopic rod 117 passes through the top of the frame 111. Several support rods 118 are evenly distributed at the bottom of the T-shaped block 114 and a connecting plate 119 is provided at the bottom. An extrusion plate 120 is provided at the bottom of the connecting plate 119.
[0038] In one specific embodiment, please refer to Figure 2 By activating the electric telescopic rod 117, the electric telescopic rod 117 pushes and pulls the T-block 114 through the coupling 116. The first slide seat 113 on the back of the T-block 114 slides along the first guide rail 112, so that the T-block 114 maintains stability when moving. As the T-block 114 moves, it drives the support rod 118, the connecting plate 119 and the extrusion plate 120 at the bottom to move downward to extrude the copper material, so that the copper material is extruded and formed along the shape of the mold. The frame 111 provides overall support for the extrusion device 100, and the convex groove 115 facilitates the installation of the coupling 116.
[0039] Please see Figure 3 The heating device 200 includes an extrusion box 210 at the bottom of the extrusion plate 120, a heating chamber 211 inside the extrusion box 210 and a heating ring 212 inside the extrusion box 210, a temperature sensor 213 on one side wall inside the heating chamber 211, and a temperature controller 214 on one side top of the worktable 110.
[0040] In one specific embodiment, please refer to Figure 3 By activating the heating ring 212, temperature sensor 213, and temperature controller 214, the heating ring 212 heats the heating chamber 211 to reach the required temperature. The temperature controller 214 automatically controls the heating of the heating ring 212 to maintain the temperature within the set range. The temperature sensor 213 is used to monitor the temperature of the extrusion box 210 in real time. When the set target temperature is reached, the heating ring 212 automatically shuts off and stops heating.
[0041] Please see Figure 4 The cooling device 300 includes a U-shaped block 310 on one side of the top of the workbench 110, a fan housing 311 on the top of the U-shaped block 310, a fan bracket 312 inside the fan housing 311, a fan 313 inside the fan bracket 312, and protective covers 314 installed on the four corners of the front of the fan bracket 312 by screw threads.
[0042] In one specific embodiment, please refer to Figure 4 By activating fan 313, the operation of fan 313 cools down the extruded copper material, thereby accelerating heat dissipation, reducing waiting time, and facilitating subsequent processing of the copper material. Fan housing 311 supports fan bracket 312, which stably supports the operation of fan 313. Protective cover 314 protects fan 313 from damage by external objects and ensures the safety of personnel. The screw thread connection facilitates the disassembly of protective cover 314 and makes it easy to clean dust from the surface of fan 313.
[0043] Please see Figure 5 The mobile device 400 includes an L-shaped block 410 symmetrically arranged at the bottom center of the worktable 110. A threaded rod 411 is arranged inside the L-shaped block 410. One end of the threaded rod 411 passes through the L-shaped block 410 and connects to the output end of the micro motor 412. A moving block 413 is threadedly connected to the outside of the threaded rod 411. A T-shaped guide bar 414 is arranged at the top of the moving block 413. A sliding guide groove 415 is opened on the worktable 110 at the position of the guide bar 414. A second guide rail 416 is arranged on both sides of the top of the worktable 110 at the guide groove 415. A second guide seat 417 is slidably arranged at the top of the second guide rail 416. The tops of the guide bar 414 and the second guide seat 417 are both connected to the bottom of the extrusion box 210.
[0044] In one specific embodiment, please refer to Figure 5. By activating the micro motor 412, the micro motor 412 drives the threaded rod 411 to rotate, causing the external moving block 413 to move linearly along the threaded rod 411. Simultaneously, the moving block 413 drives the guide bar 414 to slide along the guide groove 415 inside the worktable 110, restricting the rotation of the moving block 413 and maintaining stability when the moving block 413 slides linearly. Since the top end of the guide bar 414 is connected to the extrusion box 210, the second guide seat 417 at the bottom end of the extrusion box 210 is slidably connected along the second guide rail 416, so that the extrusion box 210 maintains stability when moving and avoids deviation.
[0045] Please see Figure 2 The top of the T-shaped block 114 is evenly distributed with multiple triangular blocks 121. The bottom of the L-shaped block 410 is provided with a convex strip 418. The movable block 413 is located at the position of the convex strip 418 and has a groove 419. The movable block 413 slides along the convex strip 418.
[0046] In one specific embodiment, please refer to Figure 2 The structural strength of the T-block 114 is increased by the triangular block 121 to prevent the T-block 114 from deforming. The movable block 413 is slidably connected along the convex strip 418 to maintain stability when moving.
[0047] Please see Figure 2 The telescopic end of the electric telescopic rod 117 passes through the outside of the frame 111 and is fitted with a sleeve. The threaded rod 411 passes through the outside of the L-shaped block 410 and is fitted with a bearing sleeve. The bottom of the worktable 110 is provided with four support legs 122 and a reinforcing rib in the middle. The bottom of each support leg 122 is provided with a universal wheel 123 with a wheel brake.
[0048] In one specific embodiment, please refer to Figure 2 The sleeve and bearing sleeve reduce friction and wear between components, ensuring stable operation of each component. The support leg 122 provides height and stability for the workbench 110. The reinforcing rib increases the structural strength between the support legs 122, preventing deformation of the support legs 122 under negative pressure. The casters 123 facilitate moving the equipment to the required position, and then the wheel brakes are fixed to ensure the safety of the equipment.
[0049] Please see Figure 2 A switch panel 134 is provided in the middle of one side of the frame 111. On one side of the switch panel 134, there are electric telescopic rod switches, heating ring switches, temperature sensor switches, fan switches and micro motor switches. The switch panel 134 is electrically connected to an external power supply.
[0050] In one specific embodiment, please refer to Figure 2The switch panel 134 provides power to the electrical equipment, and the independent switch provides independent protection for the electrical equipment.
[0051] The copper product processing extrusion molding device provided by this utility model is used as follows:
[0052] Before use: The staff should connect the external power supply, turn on the switch panel 134, and then turn on the electric telescopic rod switch, heating ring switch, temperature sensor switch, fan switch and micro motor switch in sequence.
[0053] In use: The operator places the copper material into the extrusion box 210. The micro motor 412 drives the threaded rod 411 to rotate, causing the external moving block 413 to move linearly along the threaded rod 411. Simultaneously, the moving block 413 drives the guide strip 414 to slide along the guide groove 415 of the worktable 110. At the same time, the groove 419 at the bottom of the moving block 413 slides along the convex strip 418, limiting the rotation of the moving block 413 and maintaining stability during linear sliding. Since the top of the guide strip 414 is connected to the extrusion box 210, the second guide seat 417 at the bottom of the extrusion box 210 slides along the second guide rail 416, maintaining stability during movement and preventing deviation. When the extrusion box 210 moves to the bottom of the extrusion plate 120, the heating ring 212... Heating chamber 211 is heated to reach the required temperature. Temperature controller 214 automatically controls the heating of heating ring 212 to maintain the temperature within the set range. Temperature sensor 213 is used to monitor the temperature of extrusion box 210 in real time. When the set target temperature is reached, heating ring 212 automatically shuts off and stops heating. The copper material inside extrusion box 210 is heated to improve plasticity and fluidity. Electric telescopic rod 117 pushes and pulls T-block 114 through coupling 116. The first slide seat 113 on the back of T-block 114 slides along the first guide rail 112 to keep T-block 114 stable when moving. As T-block 114 moves, it drives support rod 118, connecting plate 119 and extrusion plate 120 at the bottom to move downward to extrude copper material, so that copper material is extruded and shaped along the mold.
[0054] After use: Reset the extrusion plate 120 and extrusion box 210. The operation of fan 313 cools down the extruded copper material, thereby accelerating heat dissipation, reducing waiting time, and facilitating subsequent processing of the copper material.
[0055] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A copper product processing extrusion molding apparatus, characterized in that, include: The extrusion device (100) includes a workbench (110), a frame (111) is provided at the top of the workbench (110) near the back, a symmetrical first guide rail (112) is provided on the front of the frame (111), a first slide block (113) is slidably provided on the surface of the first guide rail (112), the first slide block (113) is connected to the middle of the back of the T-block (114), a convex groove (115) is provided in the middle of the top of the T-block (114), a coupling (116) is provided inside the convex groove (115) and an electric telescopic rod (117) is provided at the top, the telescopic end of the electric telescopic rod (117) passes through the top of the frame (111), a number of support rods (118) are evenly distributed at the bottom of the T-block (114) and a connecting plate (119) is provided at the bottom, and an extrusion plate (120) is provided at the bottom of the connecting plate (119). The heating device (200) includes an extrusion box (210) at the bottom of the extrusion plate (120), a heating chamber (211) is provided inside the extrusion box (210) and a heating ring (212) is provided inside the extrusion box (210), a temperature sensor (213) is provided on one side wall of the heating chamber (211), and a temperature controller (214) is provided on the top side of the workbench (110).
2. The copper product processing extrusion molding apparatus according to claim 1, characterized in that: The cooling device (300) includes a U-shaped block (310) on one side of the top of the workbench (110), a fan housing (311) on the top of the U-shaped block (310), a fan bracket (312) inside the fan housing (311), a fan (313) inside the fan bracket (312), and protective covers (314) on all four corners of the front of the fan bracket (312) by screw threads.
3. The copper product processing extrusion molding apparatus according to claim 1, characterized in that: The mobile device (400) includes an L-shaped block (410) symmetrically arranged at the bottom center of a workbench (110). A threaded rod (411) is arranged inside the L-shaped block (410). One end of the threaded rod (411) passes through the L-shaped block (410) and connects to the output end of a micro motor (412). A moving block (413) is threadedly connected to the outside of the threaded rod (411). A T-shaped guide bar (414) is arranged at the top of the moving block (413). A sliding guide groove (415) is opened on the workbench (110) at the position of the guide bar (414). A second guide rail (416) is arranged on both sides of the top of the workbench (110) at the guide groove (415). A second guide seat (417) is slidably arranged at the top of the second guide rail (416). The tops of the guide bar (414) and the second guide seat (417) are both connected to the bottom of the extrusion box (210).
4. The copper product processing extrusion molding apparatus according to claim 3, characterized in that: The top of the T-shaped block (114) is evenly distributed with multiple triangular blocks (121), and the L-shaped block (410) has a convex strip (418) in the middle of its inner bottom. The movable block (413) is provided with a groove (419) at the position of the convex strip (418), and the movable block (413) is slidably connected along the convex strip (418).
5. The copper product processing extrusion molding apparatus according to claim 3, characterized in that: The telescopic end of the electric telescopic rod (117) passes through the outside of the frame (111) and is fitted with a sleeve. The threaded rod (411) passes through the outside of the L-shaped block (410) and is fitted with a bearing sleeve. The bottom of the worktable (110) is provided with support legs (122) at all four corners and with reinforcing ribs in the middle. The bottom of each support leg (122) is provided with a universal wheel (123) with a wheel brake.
6. The copper product processing extrusion molding apparatus according to claim 1, characterized in that: A switch panel (134) is provided in the middle of one side of the frame (111). On one side of the switch panel (134) are respectively provided an electric telescopic rod switch, a heating ring switch, a temperature sensor switch, a fan switch and a micro motor switch. The switch panel (134) is electrically connected to an external power supply.