Punching structure, punching machine and metal part
By designing guide components and slider systems for stamping structures, efficient processing of internally bent metal parts was achieved, solving the problems of multiple bends and material stripping, and improving production efficiency.
Patent Information
- Application Number
- CN202423103091.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing technologies require multiple bending and stripping processes when processing metal parts with internal bending structures, resulting in low production efficiency.
A stamping structure is adopted, including first and second stamping columns, guide components and slider. The slider is driven to move horizontally through the guide structure. Combined with the elastic component and guide rail, the stamping and stripping of the inner protrusion structure at both ends are completed in one go.
It improves the processing efficiency of protruding structures in metal parts, simplifies the unloading process, and enhances production efficiency.
Smart Images
Figure CN223571741U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the field of metal processing, specifically relates to a stamping structure, stamping machine and metal part. BACKGROUND
[0002] With the continuous improvement of gold prior art, the demand for metal parts is higher and higher, and many parts need to be processed in the processing process. The inner bending structure is processed, and in the process of preparing the metal part with the inward protrusion (such as the optical fiber module metal middle partition), multiple bending is often carried out step by step, and the material is removed step by step after bending. In this process, multiple molds are needed for processing, so the production efficiency is low.
[0003] Therefore, it is necessary to develop a stamping structure to improve production efficiency. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the prior art's insufficient, provides a stamping structure, stamping machine and metal part, and specifically adopts the following technical scheme:
[0005] Firstly, the utility model provides a kind of stamping structure, and stamping structure further include first stamping column, second stamping column, first guide component, second guide component, first slider and second slider;
[0006] As some sub-schemes of the above technical scheme, first slider, second slider are installed in rack, first guide component is connected with first stamping column, second guide component is connected with second stamping column;First guide component and first slider are respectively equipped with the guide structure matched with each other, so that first guide component can drive first slider to move horizontally in rack;Second guide component and second slider are respectively equipped with the guide structure matched with each other, so that second guide component can drive second slider to move horizontally in rack.
[0007] As some sub-schemes of the above technical scheme, first slider has the cavity that can accommodate the depression of first stamping column, first slider is equipped with horizontal protruding structure above cavity, and horizontal protruding structure top plane is equipped with bearing platform.
[0008] As some sub-schemes of the above technical scheme, second slider has the cavity that can accommodate the depression of second stamping column, second slider is equipped with horizontal protruding structure above cavity, and horizontal protruding structure top plane is equipped with bearing platform.
[0009] As some sub-schemes of the above technical scheme, first slider and second slider are respectively equipped with elastic component, and elastic component can drive first slider and second slider to mutually converge.
[0010] As some sub-schemes of the above technical solutions, the elastic component includes a spring, a hydraulic mechanism or rubber.
[0011] As some sub-schemes of the above technical solutions, the contact surface of the first guide component below the first slider is a trapezoidal contact structure, and the contact surface of the second guide component below the first slider is a trapezoidal contact structure.
[0012] As some sub-schemes of the above technical solutions, the rack is provided with guide rails, and the first slider and the second slider move along the horizontal plane in the rack through the guide rails.
[0013] As some sub-schemes of the above technical solutions, the first stamping column and the second stamping column are connected with a stamping end at the top end, the stamping end is further connected with a positioning piece, and the positioning piece is located between the first stamping column and the second stamping column.
[0014] In a second aspect, the utility model also provides a stamping machine comprising the stamping structure.
[0015] In a third aspect, the utility model also provides a metal part prepared by using the stamping machine.
[0016] The utility model has the advantages that the stamping machining of the product with the inner protruding structure at both ends can be carried out at both ends in one machining process, the structure is convenient for stripping, and the machining efficiency of the metal part with the specific structure is greatly improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 Fig. 1 shows a schematic diagram of the metal stamping stripping structure before machining in the embodiment;
[0018] Figure 2 Fig. 2 shows a schematic diagram of the metal stamping stripping structure in the machining state in the embodiment;
[0019] Figure 3 Fig. 3 shows a schematic diagram of the metal stamping stripping structure in the machining completion state in the embodiment;
[0020] Legend: 101 stamping end; 102 first stamping column; 103 second stamping column; 104 first guide component; 105 second guide component; 106 first slider; 107 second slider; 108 elastic component; 109 positioning piece; C product. DETAILED DESCRIPTION
[0021] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as a limitation on the utility model.
[0022] In the description of the utility model, need understanding is, relate to the direction description, for example the direction or positional relation of indication such as upper, lower, front, back, left, right based on the direction or positional relation shown in drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply the device or element indicated must have a particular orientation, with a particular orientation configuration and operation, therefore can not be understood as the limitation of the utility model.
[0023] In the description of the utility model, the meaning of several is indefinite quantity, the meaning of multiple is two or more than, greater than, less than, exceed and so on are understood as not including the number, above, below, within and so on are understood as including the number.If there is a description to the first, second is only used for distinguishing the purpose of technical features, and can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.The and / or appearing in the whole text represents three parallel schemes, for example, A and / or B represents the scheme satisfied by A, the scheme satisfied by B or the scheme satisfied by A and B simultaneously.
[0024] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installation, connection should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model combined with the specific content of the technical scheme.
[0025] The embodiments of the utility model will be described below. Figures 1 to 3 The embodiments of the utility model will be described below.
[0026] Firstly, the utility model provides a kind of stamping structure, including rack, and the stamping structure further includes first stamping column 102, second stamping column 103, first guide assembly 104, second guide assembly 105, first slider 106 and second slider 107;
[0027] First slider 106, second slider 107 are installed in rack, first guide assembly 104 is connected with first stamping column 102, and second guide assembly 105 is connected with second stamping column 103;First guide assembly 104 and first slider 106 are respectively provided with mutually matched guide structure, so that first guide assembly 104 can drive first slider 106 to move horizontally in rack;Second guide assembly 105 and second slider 107 are respectively provided with mutually matched guide structure, so that second guide assembly 105 can drive second slider 107 to move horizontally in rack.
[0028] According to Figure 1It can be seen that the stamping structure provided by the utility model is in the processing state, the product C is fixed on the plane formed by the top of the first sliding block 106 and the second sliding block 107, the first sliding block 106 and the second sliding block 107 are supported apart by the first guide assembly 104 and the second guide assembly 105, in the non-adhesion state, the stamping column 102 moves downward, and the product C is stamped, so that the two ends of the product C move downward under the action of the stamping column, and the bending is completed.
[0029] According to Figure 2 It can be seen that the stamping structure provided by the utility model is in the processing state, the product C is fixed on the plane formed by the top of the first sliding block 106 and the second sliding block 107, the first sliding block 106 and the second sliding block 107 are supported apart by the first guide assembly 104 and the second guide assembly 105, in the non-adhesion state, the stamping column 102 moves downward, and the product C is stamped, so that the two ends of the product C move downward under the action of the stamping column, and the bending is completed.
[0030] According to Figure 3 It can be seen that the stamping structure provided by the utility model is in the processing state, the product C is fixed on the plane formed by the top of the first sliding block 106 and the second sliding block 107, the first sliding block 106 and the second sliding block 107 are supported apart by the first guide assembly 104 and the second guide assembly 105, in the non-adhesion state, the stamping column 102 moves downward, and the product C is stamped, so that the two ends of the product C move downward under the action of the stamping column, and the bending is completed.
[0031] In some specific implementation cases, the stamping structure provided by the utility model further has an elastic assembly 108 capable of driving the first sliding block 106 and the second sliding block 107 to close to each other, and the elastic assembly 108 is a spring, and in some other implementation cases, a hydraulic mechanism, rubber or the like can also be used.
[0032] In some specific implementation cases, the stamping structure provided by the utility model further has the first sliding block 106, which has a cavity capable of accommodating the downward pressing of the first stamping column 102, and the first sliding block 106 is provided with a transverse protruding structure above the cavity, and the top plane of the transverse protruding structure is provided with a bearing platform.
[0033] In some specific implementation cases, the stamping structure provided by the utility model further has the second sliding block 107, which has a cavity capable of accommodating the downward pressing of the second stamping column 103, and the second sliding block 107 is provided with a transverse protruding structure above the cavity, and the top plane of the transverse protruding structure is provided with a bearing platform.
[0034] The cavity structure of the first slider 106 and the second slider 107 can accommodate the protruding structure at both ends of the product C after bending in the processing process.
[0035] In some embodiments, the contact surface between the first guiding component 104 and the first slider 106 is a trapezoidal contact structure, and the contact surface between the second guiding component 105 and the first slider 106 is a trapezoidal contact structure.
[0036] In some embodiments, the stamping structure provided by the utility model has a guide rail in the rack, and the first slider 106 and the second slider 107 move along the horizontal plane in the rack through the guide rail.
[0037] In some embodiments, the stamping structure provided by the utility model has a stamping end 101 connected to the top of the first stamping column 102 and the second stamping column 103, and a positioning member 109 connected to the stamping end 101, which is located between the first stamping column 102 and the second stamping column 103.
[0038] According to Figures 1-3 As can be seen, when the stamping end 101 is driven downward by an external force, the positioning member 109 can fix the product C on the bearing platform, and then the first stamping column 102 and the second stamping column 103 are driven by the stamping end 101 to stamp the product C. The positioning member 109 fixes the product C on the bearing platform to avoid displacement of the product C during processing. The positioning member 109 also has an extension structure to avoid serious impact on the first slider 106 and the second slider 107 during rapid stamping, which can cause damage. After processing is completed, the stamping end 101 rises upward, and the positioning member 109 releases the fixation of the product C, so that the product C can be separated from the first slider 106 and the second slider 107.
[0039] In a second aspect, the utility model also provides a stamping machine comprising the above stamping structure.
[0040] In a third aspect, the utility model also provides a metal part prepared by using the above stamping machine.
[0041] Although the description of the present application has been quite detailed and several embodiments have been described in particular, it is not intended to be limited to any of these details or embodiments or any particular embodiment, but should be considered as providing a broad interpretation of the prior art by reference to the appended claims, so as to effectively encompass the intended scope of the present application. In addition, the above description of the present application is made in the embodiments that the applicant can foresee, and the purpose is to provide a useful description, and those non-essential modifications to the present application that have not yet been foreseen can still represent equivalent modifications of the present application.
Claims
1. A stamping structure, comprising a frame, characterized in that, The stamping structure also includes a first stamping column (102), a second stamping column (103), a first guide assembly (104), a second guide assembly (105), a first slider (106), and a second slider (107). The first slider (106) and the second slider (107) are installed in the frame. The first guide assembly (104) is connected to the first stamping column (102), and the second guide assembly (105) is connected to the second stamping column (103). The first guide assembly (104) and the first slider (106) are respectively provided with mutually matching guide structures, so that the first guide assembly (104) can drive the first slider (106) to move horizontally in the frame. The second guide assembly (105) and the second slider (107) are respectively provided with mutually matching guide structures, so that the second guide assembly (105) can drive the second slider (107) to move horizontally in the frame.
2. The stamping structure according to claim 1, characterized in that, The first slider (106) has a cavity that can accommodate the first stamping column (102) pressing down. The first slider (106) has a transverse protrusion structure above the cavity, and the top plane of the transverse protrusion structure has a bearing platform.
3. The stamping structure according to claim 1, characterized in that, The second slider (107) has a cavity that can accommodate the second stamping column (103) pressing down. The second slider (107) has a transverse protrusion structure above the cavity, and the top plane of the transverse protrusion structure has a bearing platform.
4. A stamping structure according to claim 1, characterized in that, The first slider (106) and the second slider (107) are also provided with elastic components (108), which can drive the first slider (106) and the second slider (107) to close together.
5. A stamping structure according to claim 4, characterized in that, The elastic component (108) includes a spring, a hydraulic mechanism, and rubber.
6. A stamping structure according to claim 1, characterized in that, The contact surface between the first guide component (104) and the first slider (106) is a trapezoidal contact structure; and / or, the contact surface between the second guide component (105) and the first slider (106) is a trapezoidal contact structure.
7. A stamping structure according to claim 1, characterized in that, The frame is equipped with guide rails, and the first slider (106) and the second slider (107) move along the horizontal plane inside the frame via the guide rails.
8. A stamping structure according to claim 1, characterized in that, The first stamping column (102) and the second stamping column (103) are connected to a stamping end (101) at their top ends. The stamping end is also connected to a positioning member (109), which is located between the first stamping column (102) and the second stamping column (103).
9. A stamping machine, characterized in that... Includes the stamping structure described in any one of claims 1-8.
10. A metal part, characterized in that, The preparation process includes using the stamping press as described in claim 9.