Freezer reinforcing plate continuous stamping die convenient and rapid to demould

Abstract

The utility model relates to the technical field of refrigerator reinforcing plate die machining, and discloses a refrigerator reinforcing plate continuous stamping die convenient to demould quickly, which comprises a machining platform, a rocker penetrates through and is rotatably connected with the top of one side of the machining platform, and the other side of the rocker is fixedly connected with a two-way threaded rod. And the bidirectional threaded rod is rotationally connected with the machining platform, the outer ring of the bidirectional threaded rod is in threaded connection with a nut pair, the nut pair is slidably connected with the machining platform, the top of the nut pair is fixedly connected with a threaded rod, and the middle of the outer ring of the threaded rod is rotationally connected with a sliding block. According to the continuous punching machine, machining raw materials of different sizes can be clamped through linkage among the threaded rod, the nut, the sliding block, the nut pair, the bidirectional threaded rod and the rocker, the machining raw materials can be conveyed through the sliding block, so that continuous punching is achieved, meanwhile, the machining raw materials can be fixed through connection between the nut and the threaded rod, and therefore the machining precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator reinforcement plate mold processing, in particular to a refrigerator reinforcement plate continuous stamping mold which is convenient and fast to demould. Background Art

[0002] Freezer is another name for refrigerators and freezers. All evaporating tubes of high-quality freezers are made of high-quality copper coils and processed into wide and special shapes. The surface of the stainless steel plate is smooth and the thickness of the whole plate is uniform. Copper tubes have better cooling effect and better corrosion resistance than aluminum tubes or composite tubes. The round tubes are processed into rectangles, so that the contact between the evaporating tube and the cooling inner tank changes from point contact to surface contact, which expands the transfer area and speeds up the refrigeration speed. The reinforcing plate in the freezer is made of one-piece formed plate by continuous stamping.

[0003] After searching, the existing Chinese patent publication number is: CN216420810U, which provides a continuous mold for refrigerator reinforcement plates that is convenient and quick to demold. The patent installs a lower mold base and a lower mold plate on the base, and a corresponding inlay block is installed on the lower mold plate, which is convenient for stamping and casting of the refrigerator reinforcement plate. The electric telescopic rod is coordinated, and the telescopic arm is connected to the protrusion on the stripping plate. The upper stripping plate is inserted into the stripping plate from the top of the T-slot. The combination of the stop plate and the upper stripping plate is convenient for the corresponding stamping and forming of the added reinforcement plate. The telescopic arm of the electric telescopic rod is extended, which is helpful for demolding and separation of the refrigerator reinforcement plate, and is convenient and quick to remove for continuous stamping mold operation.

[0004] Although the above patent can demould quickly and effectively separate the refrigerator reinforcement plate, the above-mentioned refrigerator reinforcement plate continuous mold with convenient and quick demoulding still has the following problems: it is unable to clamp processing materials of different sizes, resulting in reduced practicality and increasing production difficulty.

[0005] In view of the above problems, a continuous stamping die for a refrigerator reinforcement plate which is convenient and quick to demould is proposed. Utility Model Content

[0006] The utility model aims to provide a continuous stamping die for a refrigerator reinforcement plate which is convenient and quick to demould, thereby solving the problem in the background technology that processing raw materials of different sizes cannot be clamped.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous stamping die for a refrigerator reinforcement plate with convenient and fast demolding, comprising a processing platform, a rocker penetrating and rotatably connected to the top of one side of the processing platform, a bidirectional threaded rod fixedly connected to the other side of the rocker, and the bidirectional threaded rod is rotatably connected to the processing platform, a nut pair is threadedly connected to the outer ring of the bidirectional threaded rod, and the nut pair is slidably connected to the processing platform, a threaded rod is fixedly connected to the top of the nut pair, a slider is rotatably connected to the middle of the outer ring of the threaded rod, and the slider is rotatably connected to the nut pair, a nut is threadedly connected to the top of the outer ring of the threaded rod, and the nut is rotatably connected to the slider, a cooling groove is opened inside the processing platform, and a cooling component is arranged on one side of the cooling groove.

[0008] By adopting the above technical solution, processing materials of different sizes can be fixed through the linkage between the threaded rod, the nut and the slider, thereby improving the processing accuracy.

[0009] As a further description of the above technical solution: the cooling component includes a water pipe, which is fixedly connected to one side of the cooling tank, and the other side of the water pipe passes through and is fixedly connected to a water tank, the outer wall of the water pipe is fixedly connected to a water pump, and the water pump is fixedly connected to the water tank, and the other side of the water tank passes through and is fixedly connected to a cooling fin.

[0010] By adopting the above technical solution, the coolant can form a water cooling circulation in the processing platform through the installed water pump.

[0011] As a further description of the above technical solution: a bearing platform is fixedly connected to the left and right sides of the top of the processing platform, and a push rod motor is fixedly connected to the top of the bearing platform.

[0012] By adopting the above technical solution, the punching action can be performed through the installed push rod motor.

[0013] As a further description of the above technical solution: the output end of the push rod motor passes through and is fixedly connected to the mold, and the bottom of the mold is fixedly connected to evenly distributed sliding rods.

[0014] By adopting the above technical solution, the processing raw materials can be cut through the installed mold.

[0015] As a further description of the above technical solution: the outer ring of the sliding rod is provided with a spring.

[0016] By adopting the above technical solution, the installed components can have a buffering effect on the processed raw materials.

[0017] As a further description of the above technical solution: a pressing plate is fixedly connected to the bottom of the sliding rod.

[0018] By adopting the above technical solution, the processed raw materials can be further fixed and positioned by the installed pressing plate.

[0019] As a further description of the above technical solution: a feeding port is provided in the middle of the top of the processing platform.

[0020] By adopting the above technical solution, the size of the processed reinforcing plate can be specified by the opened feed opening.

[0021] As a further description of the above technical solution: a carrying box is slidably connected to the bottom of the processing platform, and a handle is fixedly connected to one side of the carrying box.

[0022] By adopting the above technical solution, the processed reinforcement plate can be carried by the installed carrying box.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a continuous stamping die for a refrigerator reinforcement plate with convenient and fast demoulding. Firstly, the threaded rod, nut, slider, nut pair, bidirectional threaded rod, and rocker can be used to clamp processing materials of different sizes, and the slider can be used to transport the processing materials, thereby realizing continuous stamping. At the same time, the connection between the nut and the threaded rod can also be used to fix the processing materials, thereby improving the processing accuracy.

[0025] 2. The utility model provides a continuous stamping die for a refrigerator reinforcement plate that is convenient and quick to demould. Through the linkage between a water tank, a cooling trough, a water pump, a water pipe and heat dissipation fins, a water cooling cycle can be formed in the processing platform, thereby effectively absorbing the heat on the surface of the mold, so that the mold can be cooled quickly, the demoulding speed can be accelerated, and the quality and precision of the workpiece can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a schematic diagram of the clamping assembly of the utility model;

[0028] Figure 3 It is a schematic diagram of the cooling component of the utility model.

[0029] In the figure: 1. Processing platform; 2. Carrying platform; 3. Push rod motor; 4. Mold; 5. Sliding rod; 6. Spring; 7. Pressure plate; 8. Carrying box; 9. Handle; 10. Feeding port; 11. Rocker; 12. Bidirectional threaded rod; 13. Nut pair; 14. Sliding block; 15. Threaded rod; 16. Nut; 17. Cooling trough; 18. Water pipe; 19. Water pump; 20. Water tank; 21. Heat sink fins. DETAILED DESCRIPTION

[0030] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0032] Reference Figure 1 The utility model is a continuous stamping die for refrigerator reinforcement plates with convenient and fast demoulding, comprising a processing platform 1, a bearing platform 2 is fixedly connected to the left and right sides of the top of the processing platform 1, and the required components can be carried by the installed bearing platform 2, a push rod motor 3 is fixedly connected to the top of the bearing platform 2, and the output end of the push rod motor 3 passes through and is fixedly connected to the mold 4, and the installed mold 4 can cut and process raw materials, and the bottom of the mold 4 is fixedly connected to evenly distributed slide bars 5, and the outer ring sleeve of the slide bar 5 is provided with a spring 6, and the bottom of the slide bar 5 is fixedly connected to a pressing plate 7, and a feeding port 10 is opened in the middle of the top of the processing platform 1, and the size of the reinforcement plate can be specified by installing the feeding port 10, and a bearing box 8 is slidably connected to the bottom of the processing platform 1, and a handle 9 is fixedly connected to one side of the bearing box 8, and the bearing box 8 filled with processed reinforcement plates is pulled out by the handle 9 to collect the reinforcement plates.

[0033] Reference Figure 2 A rocker 11 is passed through and rotatably connected to the top of one side of the processing platform 1, and a bidirectional threaded rod 12 is fixedly connected to the other side of the rocker 11, and the bidirectional threaded rod 12 is rotatably connected to the processing platform 1, and the outer ring of the bidirectional threaded rod 12 is threadedly connected to a nut pair 13, and the nut pair 13 is slidably connected to the processing platform 1, and a threaded rod 15 is fixedly connected to the top of the nut pair 13, and a slider 14 is rotatably connected to the middle of the outer ring of the threaded rod 15, and the slider 14 is rotatably connected to the nut pair 13, and a nut 16 is threadedly connected to the top of the outer ring of the threaded rod 15, and the nut 16 is rotatably connected to the slider 14. Through the linkage between the threaded rod 15, the nut 16, the slider 14, the nut pair 13, the bidirectional threaded rod 12, and the rocker 11, processing materials of different sizes can be clamped, and the processing materials can be transported through the slider 14, thereby realizing continuous stamping, and the processing materials can be fixed through the connection between the nut 16 and the threaded rod 15, thereby improving the processing accuracy.

[0034] Reference Figure 3A cooling groove 17 is provided inside the processing platform 1, and a cooling component is provided on one side of the cooling groove 17. The cooling component includes a water pipe 18, and the water pipe 18 is fixedly connected to one side of the cooling groove 17. The other side of the water pipe 18 passes through and is fixedly connected to a water tank 20. A water pump 19 is fixedly connected to the outer wall of the water pipe 18, and the water pump 19 is fixedly connected to the water tank 20. The other side of the water tank 20 passes through and is fixedly connected to a heat dissipation fin 21. Through the linkage between the water tank 20, the cooling groove 17, the water pump 19, the water pipe 18 and the heat dissipation fin 21, a water cooling cycle can be formed in the processing platform 1, thereby effectively absorbing the heat from the surface of the mold 4, so that the mold 4 is quickly cooled, the demoulding speed is accelerated, and the quality and precision of the workpiece are improved.

[0035] Working principle: first, the nut 16 is rotated between processing to fix the processing material of the selected thickness through the threaded connection between the nut 16 and the threaded rod 15, and then the rocker 11 is shaken to rotate the bidirectional threaded rod 12, so that the nut pair 13 connected by the outer circle of the bidirectional threaded rod 12 is close to each other, so that the slider 14 connected by the outer circle of the threaded rod 15 is clamped and transported, and then the push rod motor 3 is started to move the mold 4 downward, and then the pressing plate 7 positions and fixes the processing material, and then the mold 4 continues to move downward through the linkage between the spring 6 and the slide rod 5 to punch the processing material. During the punching process, the water pump 19 is started to extract the coolant in the water tank 20 that dissipates different heat through the heat dissipation fins 21, and then the coolant is transported to the cooling tank 17 through the water pipe 18, so as to form a water cooling cycle in the processing platform 1, so as to cool the processing material for better demolding, and also improve the processing accuracy.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous stamping die for a refrigerator reinforcement plate with convenient and fast demoulding, comprising a processing platform (1), characterized in that: A rocker (11) passes through and is rotatably connected to the top of one side of the processing platform (1); a bidirectional threaded rod (12) is fixedly connected to the other side of the rocker (11), and the bidirectional threaded rod (12) is rotatably connected to the processing platform (1); a nut pair (13) is threadedly connected to the outer ring of the bidirectional threaded rod (12), and the nut pair (13) is slidably connected to the processing platform (1); a threaded rod (15) is fixedly connected to the top of the nut pair (13); a slider (14) is rotatably connected to the middle of the outer ring of the threaded rod (15), and the slider (14) is rotatably connected to the nut pair (13); a nut (16) is threadedly connected to the top of the outer ring of the threaded rod (15), and the nut (16) is rotatably connected to the slider (14); a cooling groove (17) is provided inside the processing platform (1), and a cooling component is provided on one side of the cooling groove (17).

2. The continuous stamping die for the refrigerator reinforcement plate with convenient and fast demoulding according to claim 1, characterized in that: The cooling component comprises a water pipe (18), wherein the water pipe (18) is fixedly connected to one side of a cooling tank (17), and the other side of the water pipe (18) is penetrated by and fixedly connected to a water tank (20), the outer wall of the water pipe (18) is fixedly connected to a water pump (19), and the water pump (19) is fixedly connected to the water tank (20), and the other side of the water tank (20) is penetrated by and fixedly connected to a heat dissipation fin (21).

3. The continuous stamping die for the refrigerator reinforcement plate with convenient and fast demoulding according to claim 1, characterized in that: The left and right sides of the top of the processing platform (1) are fixedly connected to a bearing platform (2), and the top of the bearing platform (2) is fixedly connected to a push rod motor (3).

4. The continuous stamping die for the refrigerator reinforcement plate with convenient and fast demoulding according to claim 3, characterized in that: The output end of the push rod motor (3) passes through and is fixedly connected to a mold (4), and the bottom of the mold (4) is fixedly connected to evenly distributed sliding rods (5).

5. The continuous stamping die for the refrigerator reinforcement plate with convenient and fast demoulding according to claim 4, characterized in that: The outer ring of the sliding rod (5) is provided with a spring (6).

6. The continuous stamping die for the refrigerator reinforcement plate with convenient and fast demoulding according to claim 4, characterized in that: The bottom of the sliding rod (5) is fixedly connected with a pressing plate (7).

7. The continuous stamping die for the refrigerator reinforcement plate with convenient and fast demoulding according to claim 1, characterized in that: A material discharge opening (10) is provided in the middle of the top of the processing platform (1).

8. The continuous stamping die for the refrigerator reinforcement plate with convenient and fast demoulding according to claim 1, characterized in that: The bottom of the processing platform (1) is slidably connected to a carrying box (8), and one side of the carrying box (8) is fixedly connected to a handle (9).

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