Meat and metal processing device for refrigerator processing

Abstract

The utility model provides a metal plate processing device for refrigerator processing, which comprises a rack, a hydraulic cylinder, a connecting seat, a stamping part, a die, a first supporting seat, a second supporting seat, a first fastening screw and a second fastening screw, and the stamping part is driven by the hydraulic cylinder to move in the vertical direction so as to realize bending processing of a metal plate part supported on the die. The mold is fixed to the rack, the fixing stability of the mold is improved, first supporting seats and second supporting seats are fixedly arranged on the rack, first fastening screws and second fastening screws are arranged in the first supporting seats and the second supporting seats respectively, the second supporting seats are located between the two adjacent first supporting seats, and the first fastening screws and the second fastening screws are arranged on the first supporting seats and the second supporting seats respectively. The end portion of the first fastening screw abuts against the bottom foot of the mold, the end portion of the second fastening screw abuts against the clamping portion of the mold, and therefore the supporting stability of the mold can be improved, deviation of supporting and forming positioning of a metal plate is prevented, and the bending machining stability of the metal plate of the refrigerator is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator component processing equipment, in particular to a metal processing device used for refrigerator processing. Background Art

[0002] As an important refrigeration equipment, refrigerators include a variety of sheet metal parts inside. Among them, the sheet metal parts used in refrigerators mainly include the following parts:

[0003] Shell (shell): The shell of the freezer is usually the largest sheet metal part, which is used to form the overall appearance and structural frame of the freezer. The shell needs to have a certain strength and corrosion resistance. Common materials include stainless steel, galvanized steel, etc.

[0004] Door panel: The door panel of the refrigerator is used to close and open the storage space of the refrigerator. The door panel is usually thick and can effectively isolate the temperature inside and outside the refrigerator, and has a certain sealing performance. The material is usually stainless steel or galvanized steel plate.

[0005] Storage racks: The storage racks inside the freezer are used to support and place goods. They are usually made of steel plates and may be treated with some anti-corrosion treatment to extend their service life.

[0006] Drain board: The drain board at the bottom of the refrigerator is used to drain frost or condensation that may be generated inside the refrigerator to prevent water accumulation from affecting the service life of the equipment. Drain boards are usually made of stainless steel or plastic sheet metal.

[0007] The above-mentioned sheet metal parts need to be bent due to their functions or effects. In order to realize the bending production and processing of the above-mentioned sheet metal parts, bending processing equipment is usually required. The shape of the sheet metal parts is bent by stamping, but the existing bending processing equipment has low installation and fixing stability for the mold used for supporting and bending forming, and cannot guarantee the assembly and fixing stability of the mold on the frame, which in turn affects the positional relationship between the sheet metal parts supported by it and the mold, causing the stamping parts to be offset when acting on the sheet metal parts, and cannot guarantee the bending processing stability of the sheet metal. Utility Model Content

[0008] In view of this, the technical problem to be solved by the utility model is: how to provide a sheet metal processing device for refrigerator processing to improve the fixing stability of the mold used for sheet metal bending processing on the frame.

[0009] To achieve the above-mentioned purpose, the utility model proposes a rice metal processing device for refrigerator processing, which includes a frame, a hydraulic cylinder, a connecting seat, a stamping part, a mold, a first supporting seat, a second supporting seat, a first fastening screw, and a second fastening screw;

[0010] The hydraulic cylinder is fixedly arranged on the top of the frame, the output end of the hydraulic cylinder is connected to the connecting seat, the stamping part is fixedly arranged on the connecting seat, and the stamping part moves in the vertical direction and toward the mold under the driving action of the hydraulic cylinder;

[0011] The mold is fixedly arranged on the frame and located below the hydraulic cylinder. The mold comprises a foot, a clamping portion, and a bending portion. The bending portion is arranged on the top of the mold, the clamping portion is arranged on both sides of the side wall of the mold, and the clamping portion is arranged on the mold in a concave shape. The foot is located at the bottom of the mold and is connected to the frame.

[0012] The first support seat and the second support seat are respectively fixedly arranged on the frame, a plurality of the first support seats are arranged at intervals along the width direction of the frame and the first support seats are respectively located on both sides of the mold, and the second support seat is arranged between two adjacent first support seats, the first fastening screw is connected to the first support seat by a thread, and the second fastening screw is connected to the second support seat by a thread, wherein the first fastening screw abuts against the side surface of the base foot, and the second fastening screw abuts against the clamping portion.

[0013] Further, the first fastening screw and the second fastening screw are arranged along the horizontal direction.

[0014] Furthermore, the second fastening screw is located above the first fastening screw.

[0015] Furthermore, the cross-section of the clamping portion in the vertical direction is in the shape of a triangle, and the opening of the clamping portion faces the second fastening screw.

[0016] Compared with the related art, the utility model proposes a metal processing device for refrigerator processing, which has the beneficial effect of: the stamping part is driven by a hydraulic cylinder to move in the vertical direction to realize the bending processing of the sheet metal supported on the mold, the mold is fixed on the frame and the fixing stability of the mold is improved, and the first support seat and the second support seat are respectively fixedly arranged on the frame, and the first fastening screw and the second fastening screw are respectively arranged in the first support seat and the second support seat, wherein the second support seat is located between two adjacent first support seats, and is arranged by the end of the first fastening screw abutting against the bottom foot of the mold, and the end of the second fastening screw abutting against the clamping part of the mold. Since the bottom foot and the clamping part are respectively arranged at intervals in the vertical direction, the first fastening screw and the second fastening screw are respectively used to realize the staggered support of the mold in the vertical direction, thereby improving the support stability of the mold, preventing the support and forming positioning of the sheet metal from being offset, and ensuring the bending processing stability of the sheet metal parts of the refrigerator. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view of a rice metal processing device used for processing a refrigerator in an embodiment of the utility model;

[0018] Figure 2 It is a partial structural schematic diagram of a rice metal processing device used for refrigerator processing in an embodiment of the utility model;

[0019] Figure 3 It is a partial structural schematic diagram of a rice metal processing device used for refrigerator processing in an embodiment of the utility model. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] See also Figure 1-3 As shown, the utility model proposes a metal processing device for refrigerator processing, which includes a frame 11, a hydraulic cylinder 12, a connecting seat 13, a stamping part 14, a mold 20, a first support seat 31, a second support seat 32, a first fastening screw 41, and a second fastening screw 42.

[0022] The hydraulic cylinder 12 is fixedly arranged on the top of the frame 11, and the output end of the hydraulic cylinder 12 is connected to the connecting seat 13. The stamping part 14 is fixedly arranged on the connecting seat 13. The stamping part 14 moves in the vertical direction and toward the mold 20 under the driving action of the hydraulic cylinder 12. The hydraulic cylinder 12 drives the stamping part 14 to move in the vertical direction to realize the bending processing of the sheet metal supported on the mold 20.

[0023] The mold 20 is fixedly set on the frame 11 and is located below the hydraulic cylinder 12. The mold 20 includes a base 21, a clamping portion 22, and a bending portion 23. The bending portion 23 is arranged at the top of the mold 20, and the clamping portion 22 is arranged on both sides of the side wall of the mold 20. The clamping portion 22 is recessed on the mold 20. The base 21 is located at the bottom of the mold 20 and is connected to the frame 11. Further, the bending portion 23 is recessed at the top of the mold 20, and the opening of the bending portion 23 faces the top. The shape of the bending portion 23 can be set by the user according to different bending processing requirements, wherein the bending portion 23 is arranged to cooperate with the end of the stamping part 14, and a bending processing space is formed between the bending portion 23 and the stamping part 14.

[0024] The first support seat 31 and the second support seat 32 are respectively fixedly arranged on the frame 11, and multiple first support seats 31 are arranged at intervals along the width direction of the frame 11 and the first support seats 31 are respectively located on both sides of the mold 20, and the second support seat 32 is arranged between two adjacent first support seats 31. The first fastening screw 41 is connected to the first support seat 31 through a thread, and the second fastening screw 42 is connected to the second support seat 32 through a thread, wherein the first fastening screw 41 abuts against the side of the base foot 21, and the second fastening screw 42 abuts against the clamping portion 22. The first fastening screw 41 and the second fastening screw 42 are arranged in the horizontal direction, and the second fastening screw 42 is located above the first fastening screw 41.

[0025] The shape of the cross section of the clamping portion 22 in the vertical direction is a triangle, and the opening of the clamping portion 22 faces the second fastening screw 42. That is, the opening of the clamping portion 22 is triangular, thereby satisfying that the end face of the second fastening screw 42 with different outer diameters can abut against the inner wall of the clamping portion 22, thereby improving the versatility and clamping stability.

[0026] The end of the first fastening screw 41 is arranged to abut against the base 21 of the mold 20, and the end of the second fastening screw 42 is arranged to abut against the clamping portion 22 of the mold 20. Since the base 21 and the clamping portion 22 are arranged at intervals in the vertical direction, the first fastening screw 41 and the second fastening screw 42 are respectively used to achieve staggered support for the mold 20 in the vertical direction, thereby improving the support stability of the mold 20, preventing the support and forming positioning of the sheet metal from being offset, and ensuring the bending processing stability of the sheet metal parts of the refrigerator.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A rice metal processing device for refrigerator processing, characterized in that: It includes a frame, a hydraulic cylinder, a connecting seat, a stamping part, a die, a first supporting seat, a second supporting seat, a first fastening screw, and a second fastening screw; The hydraulic cylinder is fixedly arranged on the top of the frame, the output end of the hydraulic cylinder is connected to the connecting seat, the stamping part is fixedly arranged on the connecting seat, and the stamping part moves in the vertical direction and toward the mold under the driving action of the hydraulic cylinder; The mold is fixedly arranged on the frame and located below the hydraulic cylinder. The mold comprises a foot, a clamping portion, and a bending portion. The bending portion is arranged on the top of the mold, the clamping portion is arranged on both sides of the side wall of the mold, and the clamping portion is arranged on the mold in a concave shape. The foot is located at the bottom of the mold and is connected to the frame. The first support seat and the second support seat are respectively fixedly arranged on the frame, a plurality of the first support seats are arranged at intervals along the width direction of the frame and the first support seats are respectively located on both sides of the mold, and the second support seat is arranged between two adjacent first support seats, the first fastening screw is connected to the first support seat by a thread, and the second fastening screw is connected to the second support seat by a thread, wherein the first fastening screw abuts against the side surface of the base foot, and the second fastening screw abuts against the clamping portion.

2. The rice metal processing device for refrigerator processing according to claim 1, characterized in that: The first fastening screw and the second fastening screw are arranged in a horizontal direction.

3. The rice metal processing device for refrigerator processing according to claim 1, characterized in that: The second fastening screw is located above the first fastening screw.

4. The rice metal processing device for refrigerator processing according to claim 1, characterized in that: The cross-section of the clamping portion in the vertical direction is in the shape of a triangle, and the opening of the clamping portion faces the second fastening screw.

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