Size-adjustable air conditioner machining sheet metal die

Abstract

The utility model discloses a size-adjustable air conditioner machining sheet metal die, which belongs to the technical field of air conditioner sheet metal machining, and comprises a support frame, a bending groove is formed in the middle of the support frame, and the top of the support frame is fixedly connected with an air cylinder. And two sets of adjusting plates are arranged in the bending groove in a clamped mode, a supporting plate is fixedly connected to the output end of the air cylinder, guiding stabilizing mechanisms are fixedly connected to the positions, close to the four top corners, of the top face of the supporting plate, and a bending block is fixedly connected to the center of the bottom face of the supporting plate. The metal plate machining size can be adjusted, the use range of the metal plate mold is expanded, the guiding stability is arranged to play a role in moving and supporting the bending assembly, the moving resistance is reduced in a rotation mode, the moving stability of the bending assembly is guaranteed, and the metal plate machining effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning sheet metal processing, and more specifically, to a size-adjustable air-conditioning sheet metal processing die. Background Art

[0002] Air conditioning is an air conditioner that adjusts temperature and humidity. A wall-mounted air conditioner is a unit used to provide air temperature changes in a space. The main structure of the air conditioner is composed of sheet metal parts. During the sheet metal processing, bending, rounding, welding, folding and other processes are required. These processes need to be completed through sheet metal molds.

[0003] Based on the above, the inventors discovered that when the existing sheet metal mold bends the steel plate, the bending part squeezes the steel plate and cooperates with the mold groove to complete the bending of the steel plate. However, the specifications of the bending part and the mold groove are fixed and difficult to adjust. The sheet metal mold can only process sheet metal of fixed size. Therefore, in view of this, the existing structure is studied and improved to provide a size-adjustable air-conditioning processing sheet metal mold, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In response to the problems existing in the prior art, the purpose of the present utility model is to provide a size-adjustable air-conditioning processing sheet metal mold. This solution provides a bending component that can be assembled and spliced, which can adjust the sheet metal processing size, expand the scope of use of the sheet metal mold, and provide a guide to stabilize the bending component to provide mobile support, and reduce the movement resistance through self-rotation, thereby ensuring the movement stability of the bending component and improving the effect of sheet metal processing.

[0006] 2. Technical solution

[0007] In order to solve the above problems, the present invention adopts the following technical solutions.

[0008] A size-adjustable air conditioning processing sheet metal mold, comprising a support frame, a bending groove is provided in the middle of the support frame, and a cylinder is fixedly connected to the top of the support frame, two sets of adjustment plates are clamped inside the bending groove, the output end of the cylinder is fixedly connected to the support plate, the top surface of the support plate is fixedly connected to a guide stabilization mechanism at each of the four top corners, and a bending block is fixedly connected to the center of the bottom surface of the support plate, two sets of connection blocks are fixedly connected to both sides of the support plate, and bolts are provided through both ends of the adjustment plate;

[0009] The guide stabilization mechanism includes an adjustment cylinder, a group of guide grooves are opened on the inner side of the adjustment cylinder, and a support rod is provided through the interior of the adjustment cylinder. The bottom end of the support rod is fixedly connected to a sliding block, and the side of the sliding block is movably connected to a ball.

[0010] Furthermore, the bending block is located directly above the bending groove, and the bending block and the bending groove are arranged in a snap-fit ​​manner.

[0011] Furthermore, the side surfaces of two adjacent adjustment plates are fitted together, and the inner adjustment plates of the two groups of adjustment plates are adapted to the bending blocks.

[0012] Furthermore, the downward-facing bolts are threadedly connected to the bending grooves, and the upward-facing bolts are threadedly connected to the connecting blocks.

[0013] Furthermore, the bottom end of the adjustment cylinder is fixedly connected to the top surface of the support plate, and the top end of the support rod is fixedly connected to the top of the support frame.

[0014] Furthermore, the sliding block is located inside the adjusting cylinder, and the sliding block is slidably connected to the adjusting cylinder.

[0015] Furthermore, one side of the ball passes through the side of the sliding block and fits into the guide groove.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] (1) This solution uses a bending block and an adjusting plate to bend the sheet metal. The bolts at both ends of the inner adjusting plate are turned to separate it from the bending groove. The adjusting plate is then removed and fitted to the outer side of the bending block. The adjusting plate is then threadedly connected to the connecting block through bolts to fix it to the outer side of the bending block, thereby expanding the range of the bending groove and the specifications of the bending block, thereby achieving the adjustment of the bending size. Compared with the existing technology, a bending component that can be assembled and spliced ​​is provided, which can adjust the sheet metal processing size and expand the scope of use of the sheet metal mold.

[0019] (2) By setting up a guide stabilization mechanism, when the support plate moves, it drives the adjustment cylinder to rise and fall synchronously. The sliding block cooperates with the support rod to limit the rise and fall of the adjustment cylinder. At the same time, the movement of the adjustment cylinder causes friction between the ball and the guide groove, and the ball rotates, reducing the movement resistance of the sliding block and ensuring the movement stability of the support plate and the bending block. Compared with the existing technology, the setting of the guide stabilization plays the role of moving support for the bending component, and reduces the movement resistance by self-rotation, ensuring the movement stability of the bending component, and improving the effect of sheet metal processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a structural breakdown diagram of the adjustment plate and bending groove of the utility model;

[0022] Figure 3 This is a structural diagram of the utility model in which the adjustment plate and the bending block are connected;

[0023] Figure 4 It is a structural schematic diagram of the guide stabilization mechanism of the present utility model.

[0024] Explanation of the numbers in the figure: 1. Support frame; 2. Bending groove; 3. Cylinder; 4. Adjustment plate; 5. Support plate; 6. Guide stabilization mechanism; 7. Bending block; 8. Connecting block; 9. Bolt; 10. Adjustment cylinder; 11. Guide groove; 12. Support rod; 13. Sliding block; 14. Ball. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] Example:

[0027] See also Figure 1-4 A size-adjustable air-conditioning processing sheet metal mold includes a support frame 1, a bending groove 2 is opened in the middle of the support frame 1, and a cylinder 3 is fixedly connected to the top of the support frame 1, two sets of adjustment plates 4 are clamped inside the bending groove 2, and the output end of the cylinder 3 is fixedly connected to a support plate 5, the top surface of the support plate 5 is fixedly connected to a guide stabilization mechanism 6 at the four top corners, and a bending block 7 is fixedly connected to the center of the bottom surface of the support plate 5, two sets of connecting blocks 8 are fixedly connected to both sides of the support plate 5, and bolts 9 are penetrated at both ends of the adjustment plate 4;

[0028] The guiding and stabilizing mechanism 6 includes an adjusting cylinder 10, a group of guide grooves 11 are opened on the inner side of the adjusting cylinder 10, and a support rod 12 is provided inside the adjusting cylinder 10. The bottom end of the support rod 12 is fixedly connected to a sliding block 13, and the side of the sliding block 13 is movably connected to a ball bearing 14. In order to ensure the movement stability of the support plate 5, a guiding and stabilizing mechanism 6 is provided.

[0029] See Figure 1 The bending block 7 is located directly above the bending groove 2, and the bending block 7 is clamped with the bending groove 2. The sheet metal is placed above the bending groove 2 so that the two ends of the sheet metal are respectively in contact with the top surfaces of the two sets of adjustment plates 4.

[0030] See Figure 3 The sides of the two adjacent adjustment plates 4 are fitted together, and the inner adjustment plates 4 in the two groups of adjustment plates 4 are adapted to the bending block 7. Start the cylinder 3, so that the support plate 5 drives the bending block 7 to drop vertically, and the bending block 7 cooperates with the adjustment plate 4 to bend the sheet metal.

[0031] See Figure 3 The downward bolts 9 are threadedly connected to the bending groove 2, and the upward bolts 9 are threadedly connected to the connecting block 8. When the processing size needs to be adjusted, first rotate the bolts 9 at both ends of the inner adjusting plate 4 to separate it from the bending groove 2, then remove the adjusting plate 4, and fit it with the outer side of the bending block 7, and then threadably connect it to the connecting block 8 through the bolts 9, so that the adjusting plate 4 can be fixed to the outer side of the bending block 7, thereby expanding the range of the bending groove 2 and the specifications of the bending block 7, thereby realizing the adjustment of the bending size.

[0032] See Figure 4 The bottom end of the adjusting cylinder 10 is fixedly connected to the top surface of the support plate 5, and the top end of the support rod 12 is fixedly connected to the top of the support frame 1. When the support plate 5 moves, the adjusting cylinder 10 is driven to rise and fall synchronously.

[0033] See Figure 4 The sliding block 13 is located inside the adjusting cylinder 10 and is slidably connected to the adjusting cylinder 10 . The sliding block 13 cooperates with the support rod 12 to limit the lifting of the adjusting cylinder 10 to ensure the stability of the adjusting cylinder 10 .

[0034] See Figure 4 One side of the ball 14 passes through the side of the sliding block 13 and fits into the guide groove 11. The movement of the adjusting cylinder 10 causes the ball 14 to rub against the guide groove 11, and the ball 14 rotates, reducing the movement resistance of the sliding block 13.

[0035] When in use: place the sheet metal above the bending groove 2, so that the two ends of the sheet metal are respectively fitted with the top surfaces of the two sets of adjustment plates 4, start the cylinder 3, so that the support plate 5 drives the bending block 7 to drop vertically, and the bending block 7 cooperates with the adjustment plate 4 to bend the sheet metal. When the processing size needs to be adjusted, turn the bolts 9 at both ends of the inner adjustment plate 4 to separate it from the bending groove 2, then remove the adjustment plate 4, and fit it with the outer side of the bending block 7, and then thread it with the connecting block 8 through the bolts 9 to fix the adjustment plate 4. The outer side of the bending block 7 expands the range of the bending groove 2 and the specifications of the bending block 7 to realize the adjustment of the bending size. When the support plate 5 moves, the adjusting cylinder 10 is driven to rise and fall synchronously. The sliding block 13 cooperates with the support rod 12 to limit the rise and fall of the adjusting cylinder 10. At the same time, the movement of the adjusting cylinder 10 causes the ball 14 to rub against the guide groove 11, and the ball 14 rotates, reducing the movement resistance of the sliding block 13, ensuring the movement stability of the support plate 5 and the bending block 7, and improving the effect of the bending processing.

[0036] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They 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. Therefore, they cannot be understood as a limitation on the present invention.

[0037] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0038] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A size-adjustable air-conditioning sheet metal mold, comprising a support frame (1), a bending groove (2) being provided in the middle of the support frame (1), and a cylinder (3) being fixedly connected to the top of the support frame (1), characterized in that: Two groups of adjustment plates (4) are provided in a clamping connection inside the bending groove (2), a support plate (5) is fixedly connected to the output end of the cylinder (3), a guide stabilization mechanism (6) is fixedly connected to the top surface of the support plate (5) at four top corners, and a bending block (7) is fixedly connected to the center of the bottom surface of the support plate (5), two groups of connection blocks (8) are fixedly connected to both sides of the support plate (5), and bolts (9) are provided through both ends of the adjustment plate (4); The guide stabilization mechanism (6) comprises an adjustment cylinder (10), a group of guide grooves (11) are provided on the inner side of the adjustment cylinder (10), and a support rod (12) is provided through the interior of the adjustment cylinder (10), a sliding block (13) is fixedly connected to the bottom end of the support rod (12), and a ball bearing (14) is movably connected to the side of the sliding block (13).

2. The size-adjustable air conditioner processing sheet metal mold according to claim 1, characterized in that: The bending block (7) is located directly above the bending groove (2), and the bending block (7) and the bending groove (2) are arranged in a snap-fit ​​arrangement.

3. The size-adjustable air conditioner processing sheet metal mold according to claim 1, characterized in that: The side surfaces of two adjacent adjustment plates (4) are fitted together, and the inner adjustment plates (4) of the two groups of adjustment plates (4) are adapted to the bending blocks (7).

4. The size-adjustable air conditioner processing sheet metal mold according to claim 1, characterized in that: The downward-facing bolt (9) is threadedly connected to the bending groove (2), and the upward-facing bolt (9) is threadedly connected to the connecting block (8).

5. The size-adjustable air conditioner processing sheet metal mold according to claim 1, characterized in that: The bottom end of the regulating cylinder (10) is fixedly connected to the top surface of the support plate (5), and the top end of the support rod (12) is fixedly connected to the top of the support frame (1).

6. The size-adjustable air conditioner processing sheet metal mold according to claim 1, characterized in that: The sliding block (13) is located inside the adjusting cylinder (10), and the sliding block (13) is slidably connected to the adjusting cylinder (10).

7. The size-adjustable air conditioner processing sheet metal mold according to claim 1, characterized in that: One side of the ball (14) passes through the side of the sliding block (13) and fits into the guide groove (11).

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