Punching device for stainless steel hinge machining

Abstract

The utility model discloses a punching device for machining a stainless steel hinge, which belongs to the field of hinge machining and comprises a shell, a support is fixedly connected to the upper end of the shell, a punching component is arranged in the support, and a controller electrically connected with the punching component is arranged at the outer end of the shell. A bearing assembly is arranged in the shell, a collecting assembly located on the lower side of the bearing assembly is arranged in the shell, and a grinding block and a limiting plate are arranged in the bearing assembly. Compared with the prior art, according to the technical scheme, discharging work and chipping cleaning work are synchronously carried out, machining steps are effectively reduced, meanwhile, adhered chippings are more easily cleaned under pushing of a brush, in addition, the bearing assembly is arranged to be detachable, and workers can conveniently adjust the distance between adjacent machining holes according to different production requirements.

Description

Technical Field

[0001] This utility model relates to the field of hinge processing, and more specifically, to a punching device for processing stainless steel hinges. Background Technology

[0002] Hinges are mechanical devices used to connect two solid objects and allow relative rotation between them. Hinges are mainly installed on doors and windows, while hinges are more often installed on cabinets. According to the material, they are mainly divided into stainless steel hinges and iron hinges. Their characteristic is that they provide a buffer function when the cabinet door is closed, minimizing the noise caused by the cabinet door colliding with the cabinet body when it closes. During the manufacturing process of hinges, the raw materials need to be punched. The holes formed after processing are the mounting holes for the hinge and the cabinet door.

[0003] During the punching process, hinges generate debris. In order to prevent the drill bit from overheating and deforming due to prolonged operation, coolant needs to be sprayed onto the drill bit surface. However, the debris mixed with coolant on the surface will adhere to the machine tool, making it inconvenient for workers to clean.

[0004] Therefore, a punching device for processing stainless steel hinges is proposed to solve some of the problems existing in the prior art. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a punching device for processing stainless steel hinges. Its feature is that a wedge is set inside the bearing component, and the wedge is fixedly connected to a brush located inside the base plate. Under the action of the reset component, the material feeding and debris cleaning work can be carried out simultaneously, effectively reducing the processing steps. At the same time, the adhering debris is easier to clean under the push of the brush. In addition, the bearing component is set to be detachable, which makes it convenient for the operator to adjust the distance between adjacent processing holes according to different production needs.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] A punching device for processing stainless steel hinges includes a housing, a bracket fixedly connected to the upper end of the housing, a punching assembly disposed inside the bracket, a controller electrically connected to the punching assembly disposed at the outer end of the housing, a bearing assembly disposed inside the housing, a collecting assembly disposed inside the housing located below the bearing assembly, and a block and a limiting plate disposed inside the bearing assembly.

[0010] Furthermore, the support component includes a C-shaped plate fixedly connected to the housing, and the upper end of the C-shaped plate has multiple sets of slots, with the support plate slidably connected inside the slots.

[0011] Furthermore, the collection component includes a base plate, the upper end of which has a collection groove, a brush that is fixedly connected to a block is slidably connected inside the collection groove, and an opening is provided inside the collection groove.

[0012] Furthermore, both the grinding block and the limiting plate are slidably connected to the bearing assembly, and a reset assembly is provided at the end of the grinding block away from the limiting plate.

[0013] Furthermore, the reset assembly includes a slide rod fixedly connected to the grinding block. The slide rod passes through the bearing assembly and the housing away from the grinding block and is slidably connected to both the bearing assembly and the housing. A compression spring located inside the bearing assembly is sleeved on the outer end of the slide rod.

[0014] Furthermore, a slot is provided at the outer end of the grinding block, and the slot is located at the end of the grinding block near the limiting plate.

[0015] Furthermore, the vertical cross-section of the limiting plate is T-shaped.

[0016] 3. Beneficial Effects

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] (1) This solution is to set a wedge inside the bearing component and fix the wedge to the brush located inside the base plate. Under the action of the reset component, the material feeding and debris cleaning work can be carried out simultaneously, which effectively reduces the processing steps. At the same time, the adhering debris is easier to clean under the push of the brush.

[0019] (2) This solution sets the load-bearing components to be detachable. By changing the number of load-bearing plates inside the C-shaped plate, it is convenient for workers to adjust the distance between adjacent processing holes according to different production needs. Attached Figure Description

[0020] Figure 1 This is a front view structural diagram of this application;

[0021] Figure 2 This is an exploded view of the load-bearing components of this application;

[0022] Figure 3 This is a schematic diagram of the load-bearing components and base plate structure of this application;

[0023] Figure 4 For this application Figure 3 A magnified structural diagram of area A in the middle.

[0024] Explanation of the labels in the diagram:

[0025] 1. Housing; 2. Bearing component; 3. Bracket; 4. Punching component; 5. Controller; 6. Base plate; 7. Collection trough; 8. Brush; 9. Through port; 10. Sharp block; 11. Slide rod; 12. Compression spring; 13. C-shaped plate; 14. Slot; 15. Bearing plate; 16. Limiting plate; 17. Slot. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Example 1

[0030] Please see Figure 1-4 A punching device for processing stainless steel hinges includes a housing 1, a bracket 3 fixedly connected to the upper end of the housing 1, a punching component 4 disposed inside the bracket 3, and a controller 5 electrically connected to the punching component 4 disposed at the outer end of the housing 1. The punching component 4 and the controller 5 are existing technologies and will not be described in detail here. The operator controls the punching component 4 through the controller 5 to realize the punching processing of the hinge. A bearing component 2 is disposed inside the housing 1, and a collecting component located below the bearing component 2 is disposed inside the housing 1. A wedge 10 and a limiting plate 16 are disposed inside the bearing component 2.

[0031] Please see Figure 3 The collection component includes a base plate 6, with a collection groove 7 at the upper end of the base plate 6. A brush 8, which is fixedly connected to the block 10, is slidably connected inside the collection groove 7. An opening 9 is provided inside the collection groove 7. The brush 8 can push and clean the debris inside the collection groove 7, effectively improving the cleaning effect.

[0032] Please see Figure 4 Both the grinding block 10 and the limiting plate 16 are slidably connected to the bearing assembly 2. A reset assembly is provided at the end of the grinding block 10 away from the limiting plate 16. The reset assembly includes a slide rod 11 fixedly connected to the grinding block 10. The slide rod 11 passes through the bearing assembly 2 and the housing 1 away from the grinding block 10 and is slidably connected to both the bearing assembly 2 and the housing 1. A compression spring 12 located inside the bearing assembly 2 is sleeved on the outer end of the slide rod 11. Before loading, the operator first separates the limiting plate 16 from the bearing assembly 2. Then, the operator contacts one end of the hinge to be processed with the end of the grinding block 10 near the limiting plate 16 and moves it away from the limiting plate 16. At this time, the compression spring 12 contracts. When the end of the hinge away from the grinding block 10 moves to a position where it is vertically aligned with the limiting plate 16, the operator inserts the limiting plate 16 into the bearing assembly 2. At this time, the grinding block 10 and the limiting plate 16 cooperate to clamp and fix the hinge, effectively improving the stability of the hinge during the punching process.

[0033] Since the grinding block 10 is fixedly connected to the brush 8 located inside the base plate 6, the material feeding and debris cleaning work can be carried out simultaneously under the action of the reset component, effectively reducing the processing steps.

[0034] This utility model provides a punching device for processing stainless steel hinges. The same or corresponding parts as in Embodiment 1 are marked with the same reference numerals as in Embodiment 1. For the sake of simplicity, only the differences from Embodiment 1 are described below.

[0035] Example 2

[0036] Please see Figure 2 The support component 2 includes a C-shaped plate 13 fixedly connected to the housing 1. The upper end of the C-shaped plate 13 has multiple sets of slots 14. The support plate 15 is slidably connected inside the slots 14. The support component 2 is set to be detachable. The operator can control the distance between the connected support plates 15 by changing the number of support plates 15 inside the C-shaped plate 13, so that the operator can easily adjust the distance between adjacent processing holes according to different production needs.

[0037] Please see Figure 3The outer end of the spur block 10 is provided with a slot 17, which is located at the end of the spur block 10 near the limiting plate 16. When loading the material, the operator can insert one end of the hinge to be processed into the slot 17, thereby effectively improving the stability of the hinge. The vertical cross-section of the limiting plate 16 is T-shaped, which makes it easy for the operator to separate the limiting plate 16 from the bearing component 2 when loading the material. After the hinge is placed in the appropriate position, the operator inserts the limiting plate 16 into the bearing component 2 to limit one end of the hinge.

[0038] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A punching device for processing stainless steel hinges, comprising a housing (1), a bracket (3) fixedly connected to the upper end of the housing (1), a punching assembly (4) disposed inside the bracket (3), and a controller (5) electrically connected to the punching assembly (4) disposed at the outer end of the housing (1), characterized in that: The housing (1) is provided with a bearing component (2) inside, and a collection component located below the bearing component (2) is provided inside the housing (1). The bearing component (2) is provided with a block (10) and a limiting plate (16).

2. The punching device for processing stainless steel hinges according to claim 1, characterized in that: The bearing component (2) includes a C-shaped plate (13) fixedly connected to the housing (1). The upper end of the C-shaped plate (13) has multiple sets of slots (14), and a bearing plate (15) is slidably connected inside the slots (14).

3. The punching device for processing stainless steel hinges according to claim 1, characterized in that: The collection component includes a base plate (6), a collection groove (7) is provided on the upper end of the base plate (6), a brush (8) is slidably connected to the inside of the collection groove (7) and fixedly connected to the block (10), and an opening (9) is provided inside the collection groove (7).

4. The punching device for processing stainless steel hinges according to claim 1, characterized in that: Both the slab (10) and the limiting plate (16) are slidably connected to the bearing component (2), and a reset component is provided at the end of the slab (10) away from the limiting plate (16).

5. The punching device for processing stainless steel hinges according to claim 4, characterized in that: The reset assembly includes a slide rod (11) fixedly connected to the block (10). The slide rod (11) passes through the bearing assembly (2) and the housing (1) away from the block (10) and is slidably connected to both the bearing assembly (2) and the housing (1). A compression spring (12) located inside the bearing assembly (2) is sleeved on the outer end of the slide rod (11).

6. The punching device for processing stainless steel hinges according to claim 1, characterized in that: The outer end of the grinding block (10) is provided with a slot (17), which is located at the end of the grinding block (10) near the limiting plate (16).

7. The punching device for processing stainless steel hinges according to claim 1, characterized in that: The vertical cross-section of the limiting plate (16) is T-shaped.

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