Aluminum stamping die

Abstract

The utility model discloses an aluminum stamping die, and relates to the field of metal stamping technology. An aluminum stamping die includes a workbench, and a limiting device is arranged on the workbench to realize rapid disassembly, the limiting device includes a fixed plate, a limiting ring and two sliding seats, the front end outer surface of the fixed plate is provided with two sliding seat grooves, the two sliding seats are respectively slidably connected inside the corresponding sliding seat grooves, the limiting ring is bolted to the front end outer surface of the fixed plate, and the limiting block is driven to move in the opposite direction by pushing the push rod in the limiting device, and then the second return spring is driven to contract by the limiting block, and the other end of the limiting block is disengaged from the inside of the first limiting block groove, so that the sliding seat and the magnet can be taken out from the inside of the fixed plate, which is convenient for disassembling the magnet, avoiding the need for the staff to disassemble it with the help of tools, effectively reducing the workload of the staff, and improving the disassembly efficiency of the magnet.

Description

Technical Field

[0001] The utility model relates to the technical field of metal stamping, in particular to an aluminum stamping die. Background Art

[0002] In the process of aluminum processing and forming, stamping dies are often required. The Chinese utility model patent, authorization announcement number "CN215697181U", discloses a stamping die for aluminum forming, including a base, a support column is fixedly installed on the top surface of the base near the edge position, a top plate is fixedly installed on the top of the support column, a hydraulic cylinder is fixedly installed on the top surface of the top plate near the center position, an upper die is installed on the output end of the hydraulic cylinder, a lower die is fixedly installed on the top surface of the base near the center position, a slide rod is fixedly installed on the inner wall of the annular groove near the edge position, and a stopper is fixedly installed on one end of the slide rod to prevent debris and impurities from stacking on the base and affecting the stamping process. At the same time, when it is necessary to clean the debris and impurities, the debris and impurities can be pushed out of the annular groove through the ring plate, which facilitates the cleaning operation and has high practicality.

[0003] The above-mentioned technical scheme collects the debris and impurities generated during the processing to prevent the debris and impurities from piling up on the base and affecting the stamping processing. When the protective plate is not in use, the staff only needs to push the protective plate upwards. At this time, the protective plate slides upwards in the slide groove until the protective plate is close to the magnet. Since the material of the protective plate is ferritic stainless steel, the magnet then attracts the protective plate. However, the above-mentioned technical scheme still has certain defects. For example, the above-mentioned equipment is pushed upwards by the staff until the protective plate is close to the magnet. Since the material of the protective plate is ferritic stainless steel, the magnet then attracts the protective plate. However, when the magnet needs to be maintained and replaced after long-term use, the staff needs to use special tools to disassemble it, which greatly increases the workload of the staff and reduces the work efficiency of the staff. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an aluminum stamping die that can solve the problem that a worker pushes a protective plate upward until the protective plate is close to a magnet. Since the protective plate is made of ferritic stainless steel, the magnet attracts the protective plate at this time. However, when the magnet needs to be maintained and replaced after long-term use, the worker needs to use special tools to disassemble it, which greatly increases the workload of the worker and reduces the work efficiency of the worker.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum stamping die, comprising a workbench, on which a limiting device is arranged to realize rapid disassembly;

[0006] A limiting device, comprising a fixing plate, a limiting ring and two sliding seats;

[0007] The front end outer surface of the fixed plate is provided with two sliding seat grooves;

[0008] Wherein, the two sliding seats are respectively slidably connected inside the corresponding sliding seat grooves;

[0009] Wherein, the limiting ring is bolted to the front outer surface of the fixing plate;

[0010] Wherein, two first limit block grooves are provided inside the two sliding seat grooves;

[0011] The upper surfaces of the two sliding seats are provided with push rod grooves, and two push rods are slidably connected inside the two push rod grooves;

[0012] Wherein, two second limit block grooves are provided on the outer surfaces of the two sliding seats;

[0013] The interiors of the four second limit block grooves are all slidably connected to the limit blocks;

[0014] Wherein, one end of the four limit blocks close to the first limit block groove is in contact with the inner wall of the corresponding first limit block groove respectively;

[0015] Wherein, three second return springs are arranged inside the two sliding seats;

[0016] Wherein, the two ends of the six second return springs are respectively fixedly connected to the outer walls of the corresponding limit blocks;

[0017] Among them, one end of the four push rods close to the limit block is fixedly connected to the upper end of the corresponding limit block respectively;

[0018] Wherein, the lower surfaces of the two sliding seats are fixedly connected with magnets;

[0019] Wherein, the fixing plate is fixedly connected to the upper ends of four supporting columns fixedly connected to the upper end of the workbench;

[0020] Wherein, a protective plate is slidably connected inside the groove provided on the outer surface of the limit ring;

[0021] The inner wall of the protection plate contacts the outer wall of the magnet.

[0022] Preferably, a cylinder is fixedly connected to the upper surface of the fixing plate;

[0023] Wherein, the output end of the cylinder slides and extends to the outside of the fixed plate;

[0024] Wherein, a collecting tank is provided inside the workbench.

[0025] Preferably, a collecting plate is slidably connected inside the collecting tank;

[0026] Among them, the inner wall of the collecting plate is slidably connected with the outer wall of the lower mold on the workbench.

[0027] Preferably, two fixing rods are fixedly connected inside the collecting tank;

[0028] Wherein, the outer walls of the two fixing rods are sleeved with first return springs.

[0029] Preferably, the collecting plate is slidably connected to the outer walls of the two fixing rods.

[0030] Preferably, two ends of the two first return springs are fixedly connected to the upper surface of the corresponding collecting plate and the outer wall of the fixing rod respectively.

[0031] Compared with the prior art, the beneficial effects of the utility model are:

[0032] (1) The aluminum stamping die drives the limit block to move in the opposite direction by pushing the push rod in the limit device, and then drives the second return spring to contract through the opposite movement of the limit block, while the other end of the limit block is disengaged from the inside of the first limit block groove, so that the sliding seat and the magnet can be taken out from the inside of the fixed plate, which makes it easy to disassemble the magnet and avoids the need for workers to use tools to disassemble it, effectively reducing the workload of workers and improving the efficiency of magnet disassembly.

[0033] (2) The aluminum stamping die can generate debris during the stamping process and fall into the collection tank, thereby preventing the debris and impurities from piling up on the workbench and affecting the stamping process. When the debris and impurities need to be cleaned, the handle on the collection plate is pulled upward to push the debris and impurities out of the collection tank, and then they are cleaned. This makes it easier for the staff to clean the debris, effectively improving the cleaning efficiency of the staff and improving the practicality and effectiveness of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0035] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0036] Figure 2 It is a schematic diagram of the structure inside the fixed plate of the utility model;

[0037] Figure 3 For this utility model Figure 2 The structural diagram of the enlarged view at A in the middle;

[0038] Figure 4 It is a schematic diagram of the structure of the exterior of the fixed plate of the utility model;

[0039] Figure 5It is a schematic diagram of the structure inside the workbench of the utility model.

[0040] Figure numerals: 1. workbench; 2. protective plate; 3. magnet; 4. fixed plate; 5. cylinder; 6. sliding seat; 7. sliding seat groove; 8. collecting groove; 9. fixed rod; 10. first return spring; 11. push rod; 12. limiting ring; 13. first limit block groove; 14. second limit block groove; 15. limit block; 16. push rod groove; 17. collecting plate; 18. second return spring. DETAILED DESCRIPTION

[0041] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0042] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0043] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0044] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0045] See also Figure 1-5 , the utility model provides a technical solution: an aluminum stamping die, comprising a workbench 1;

[0046] A limit device is provided on the workbench 1 to enable quick disassembly;

[0047] The limiting device includes a fixed plate 4, a limiting ring 12 and two sliding seats 6. The front end outer surface of the fixed plate 4 is provided with two sliding seat grooves 7. The two sliding seats 6 are respectively slidably connected inside the corresponding sliding seat grooves 7. The limiting ring 12 is bolted to the front end outer surface of the fixed plate 4. Two first limiting block grooves 13 are provided inside the two sliding seat grooves 7. Push rod grooves 16 are provided on the upper surfaces of the two sliding seats 6. Two push rods 11 are slidably connected inside the two push rod grooves 16. Two second limiting block grooves 14 are provided on the outer surfaces of the two sliding seats 6. The four second limiting block grooves 14 are slidably connected inside the limiting blocks 15. The four limiting blocks One end of 15 close to the first limit block groove 13 is in contact with the inner wall of the corresponding first limit block groove 13, three second return springs 18 are arranged inside the two sliding seats 6, and the two ends of the six second return springs 18 are fixedly connected to the outer wall of the corresponding limit block 15, one end of the four push rods 11 close to the limit block 15 is fixedly connected to the upper end of the corresponding limit block 15, the lower surfaces of the two sliding seats 6 are fixedly connected with magnets 3, the fixing plate 4 is fixedly connected to the upper ends of four supporting columns fixedly connected to the upper end of the workbench 1, and the protective plate 2 is slidably connected to the inside of the groove opened on the outer surface of the limit ring 12, and the inner wall of the protective plate 2 is in contact with the outer wall of the magnet 3.

[0048] Among them, the upper surface of the fixed plate 4 is fixedly connected with a cylinder 5, and the output end of the cylinder 5 slides and extends to the outside of the fixed plate 4. A collecting groove 8 is opened inside the workbench 1, and the collecting groove 8 is slidably connected with a collecting plate 17. The inner wall of the collecting plate 17 is slidably connected to the outer wall of the lower mold on the workbench 1, and the inside of the collecting groove 8 is fixedly connected with two fixing rods 9. The outer walls of the two fixing rods 9 are both sleeved with first return springs 10. The collecting plate 17 is slidably connected to the outer walls of the two fixing rods 9, and the two ends of the two first return springs 10 are respectively fixedly connected to the upper surface of the corresponding collecting plate 17 and the outer wall of the fixing rod 9.

[0049] Furthermore, when the device is used, it is started by connecting an external power supply. First, the debris generated during the stamping process will fall into the collecting tank 8, thereby preventing the debris and impurities from piling up on the workbench 1 and affecting the stamping process. Then, when the debris and impurities need to be cleaned, the handle on the collecting plate 17 is pulled upward to push the debris and impurities out of the collecting tank 8, and then they are cleaned. Then, during stamping, the protective plate 2 is pulled down to make it fall. At this time, the protective plate 2 is completely lowered, and then the protective plate 2 is used to prevent the staff from accidentally putting their hands into the mold. When not in use, the protective plate 2 is reset and the magnet 3 is used to adsorb it to limit it.

[0050] Furthermore, when the magnet 3 needs to be removed, the push rod 11 is pushed to move in the opposite direction to drive the limit block 15 to move in the opposite direction, and then the limit block 15 moves in the opposite direction to drive the second return spring 18 to contract while the other end of the limit block 15 is disengaged from the inside of the first limit block groove 13, and then the sliding seat 6 and the magnet 3 can be taken out from the inside of the fixed plate 4.

[0051] By pushing the push rod 11 in the limit device to move in the opposite direction, the limit block 15 is driven to move in the opposite direction, and then the limit block 15 moves in the opposite direction to drive the second return spring 18 to contract, while the other end of the limit block 15 is out of contact with the inside of the first limit block groove 13, so that the sliding seat 6 and the magnet 3 can be taken out from the inside of the fixed plate 4, which is convenient for disassembly of the magnet 3 and avoids the need for the staff to use tools to disassemble it, effectively reducing the workload of the staff and improving the disassembly efficiency of the magnet 3. The debris generated during the stamping process will fall into the inside of the collecting groove 8, thereby avoiding the accumulation of debris impurities on the workbench 1 and affecting the stamping process. When the debris impurities need to be cleaned, the handle on the collecting plate 17 is pulled upward to drive the debris impurities out of the collecting groove 8, and then they are cleaned. This makes it convenient for the staff to clean the debris, effectively improving the cleaning efficiency of the staff and improving the practicality and effectiveness of the equipment.

[0052] Working principle: First, the debris generated during the stamping process will fall into the collecting tank 8, thereby preventing the debris and impurities from piling up on the workbench 1 and affecting the stamping process. Then, when the debris and impurities need to be cleaned, pull the handle on the collecting plate 17 upward to drive the debris and impurities out of the collecting tank 8, and then clean them. Then, during stamping, pull the protective plate 2 to make it fall. At this time, the protective plate 2 is completely lowered, and then the protective plate 2 is used to prevent the staff from accidentally putting their hands into the mold. When not in use, the protective plate 2 is reset and the magnet 3 is used to limit it. Then, when the magnet 3 needs to be removed, push the push rod 11 to move in the opposite direction to drive the limit block 15 to move in the opposite direction. Then, the limit block 15 moves in the opposite direction to drive the second return spring 18 to contract while causing the other end of the limit block 15 to be out of contact with the inside of the first limit block groove 13, so that the sliding seat 6 and the magnet 3 can be taken out from the inside of the fixed plate 4.

[0053] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An aluminum stamping die, comprising a workbench (1), characterized in that: A limit device is provided on the workbench (1) to enable quick disassembly; A limiting device, comprising a fixing plate (4), a limiting ring (12) and two sliding seats (6); Wherein, the front end outer surface of the fixing plate (4) is provided with two sliding seat grooves (7); Wherein, the two sliding seats (6) are respectively slidably connected inside the corresponding sliding seat grooves (7); Wherein, the limiting ring (12) is bolted to the front end outer surface of the fixing plate (4); Wherein, two first limit block grooves (13) are provided inside the two sliding seat grooves (7); The upper surfaces of the two sliding seats (6) are each provided with a push rod groove (16), and the interiors of the two push rod grooves (16) are both slidably connected with two push rods (11); Wherein, two second limit block grooves (14) are provided on the outer surfaces of the two sliding seats (6); The interiors of the four second limit block grooves (14) are all slidably connected to the limit blocks (15); Wherein, one end of the four limit blocks (15) close to the first limit block groove (13) is in contact with the inner wall of the corresponding first limit block groove (13); Wherein, three second return springs (18) are arranged inside the two sliding seats (6); Wherein, two ends of the six second return springs (18) are respectively fixedly connected to the outer wall of the corresponding limit block (15); Wherein, one end of the four push rods (11) close to the limit block (15) is fixedly connected to the upper end of the corresponding limit block (15); Wherein, the lower surfaces of the two sliding seats (6) are fixedly connected with magnets (3); Wherein, the fixed plate (4) is fixedly connected to the upper ends of four support columns fixedly connected to the upper end of the workbench (1); The protection plate (2) is slidably connected inside the groove formed on the outer surface of the limiting ring (12); The inner wall of the protection plate (2) is in contact with the outer wall of the magnet (3).

2. The aluminum stamping die according to claim 1, characterized in that: The upper surface of the fixing plate (4) is fixedly connected with a cylinder (5); The output end of the cylinder (5) slides and extends to the outside of the fixed plate (4); A collecting tank (8) is provided inside the workbench (1).

3. The aluminum stamping die according to claim 2, characterized in that: A collecting plate (17) is slidably connected inside the collecting tank (8); The inner wall of the collecting plate (17) is slidably connected to the outer wall of the lower mold on the workbench (1).

4. The aluminum stamping die according to claim 2, characterized in that: Two fixing rods (9) are fixedly connected inside the collecting tank (8); Wherein, the outer walls of the two fixing rods (9) are both sleeved with first return springs (10).

5. The aluminum stamping die according to claim 3, characterized in that: The collecting plate (17) is slidably connected to the outer walls of the two fixing rods (9).

6. The aluminum stamping die according to claim 4, characterized in that: The two ends of the two first return springs (10) are respectively fixedly connected to the upper surface of the corresponding collecting plate (17) and the outer wall of the fixing rod (9).

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