Punching machine for leather product processing
By designing a punch for leather goods processing, including stamping blocks made of transparent materials and removable stamping molds, the problem of workers needing to hold their hair with their hands during leather goods processing is solved, and the protection of leather goods and workers' safety is achieved.
Patent Information
- Application Number
- CN202421659669.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-15
AI Technical Summary
During the processing of leather goods, workers need to hold the hair near the stamping position with their hands to prevent the stamping from causing damage to the leather goods and affecting the aesthetics of the worker, and at the same time there is a risk of causing harm to the worker.
A punching machine for leather goods processing is designed, including a workbench, an L-shaped plate, a telescopic rod, a removable press plate and a stamping device. The stamping device consists of stamping blocks made of transparent material, a detachable stamping mold and a support device. Workers can first fiddle with their hair and then place the stamping mold for stamping.
Through this design, workers do not need to directly contact hair during the leather goods processing process, avoiding the impact on the damage and aesthetics of the leather goods, and reducing the risk of injury to workers. The support device can also effectively support the stamping block to prevent it from tipping.
Smart Images
Figure CN222935425U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of leatherware processing, in particular to a punching machine for leatherware processing. Background Art
[0002] A punching machine is a stamping press. In national production, the stamping process has the advantages of saving materials and energy compared with traditional machining, high efficiency, low technical requirements for operators, and the ability to produce products that cannot be achieved by machining through various die applications. Therefore, its uses are becoming more and more extensive.
[0003] Stamping production is mainly for sheet metal. Through dies, blanking, punching, forming, drawing, trimming, fine blanking, shaping, riveting, extrusion parts, etc. can be made, and it is widely used in various fields. Such as the switch sockets, cups, cupboards, dishes, computer cases, and even missiles and airplanes we use... There are very many accessories that can be produced by the punching machine through dies.
[0004] When processing leatherware, a punching machine is also needed. The punching machine can punch and indent the leatherware. When processing furry leatherware, it is necessary to first push the hair at the stamping position to one side to prevent damage to the hair near the stamping position during stamping, which affects the beauty of the leatherware. Then, it is aligned with the stamping die, and the telescopic rod is controlled to extend to complete the stamping. This method is highly dangerous and can easily cause harm to workers if not careful, and it needs to be improved. Summary of the Utility Model
[0005] (1). Technical Problems to be Solved
[0006] The technical problem to be solved by the utility model is that when stamping, workers need to hold the hair near the stamping position by hand to prevent damage to the leatherware during stamping, which affects the beauty and is easy to cause harm to workers.
[0007] (2). Technical Solutions
[0008] To solve the above technical problems, the technical solution provided by the utility model is: a punching machine for leatherware processing, including a workbench. One side of the workbench is provided with an L-shaped plate. One end of the L-shaped plate away from the workbench is provided with a telescopic rod. The output end of the telescopic rod penetrates through the L-shaped rod and is connected with a detachable pressing plate. A stamping device matched with the pressing plate is placed on the workbench. The stamping device includes a stamping block. A detachable stamping die is installed at the middle position of the bottom of the stamping block. A plurality of supporting devices are evenly arranged at the bottom edge of the stamping block.
[0009] As an improvement, the output end of the telescopic rod is provided with a mounting head, and the pressing plate is provided with a mounting column threadedly connected with the mounting head.
[0010] As an improvement, threaded through holes are provided on the stamping block, and the stamping die is arranged in the threaded through holes.
[0011] As an improvement, studs are provided on the stamping die and arranged in the threaded through holes.
[0012] As an improvement, the support device includes a plurality of grooves evenly arranged on the edge of the stamping block. Optical rods extending to the outside of the grooves are arranged in the grooves. Feet are provided at the bottoms of the optical rods. Springs with one end fixedly connected to the feet and the other end fixedly connected to the stamping block are sleeved on the optical rods.
[0013] As an improvement, the stamping block is made of a transparent material.
[0014] (III) Beneficial Effects
[0015] The advantages of the present utility model compared with the prior art are as follows: 1. The stamping device is placed on the workbench. Workers can first push the hair at the position to be stamped to one side, and then place the stamping die for stamping, which will not damage the leather goods and affect the aesthetics, and will not cause harm to the workers at the same time; 2. The support device can support the stamping block to prevent it from tipping over during stamping. Description of the Drawings
[0016] Figure 1 is a schematic structural diagram of the present utility model.
[0017] Figure 2 is a schematic structural diagram of the present utility model.
[0018] Figure 3 is the present utility model Figure 2 is a schematic structural diagram of the sectional state at A-A in the present utility model.
[0019] Figure 4 is a schematic structural diagram of the stamping device of the present utility model.
[0020] Figure 5 is a schematic structural diagram of the stamping device of the present utility model.
[0021] As shown in the figure: 1. Workbench; 2. L-shaped plate; 3. Telescopic rod; 4. Pressing plate; 5. Stamping device; 6. Stamping block; 7. Stamping die; 8. Support device; 9. Mounting head; 10. Mounting column; 11. Threaded through hole; 12. Stud; 13. Groove; 14. Optical rod; 15. Foot; 16. Spring. Specific Embodiments
[0022] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.
[0023] In the description of the present utility model: It should be understood that the orientation or positional relationships indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc. are based on the orientation or positional relationships shown in the accompanying drawings. These are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.
[0024] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more, unless otherwise clearly defined.
[0025] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "connected to", "fixed" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0026] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through other features between them. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher horizontal height than the second feature. The first feature being "below", "under" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature is at a lower horizontal height than the second feature.
[0027] Embodiment 1
[0028] Combined with the attached Figures 1-5 , a punching machine for leather goods processing, including a workbench 1. One side of the workbench 1 is provided with an L-shaped plate 2. One end of the L-shaped plate 2 away from the workbench 1 is provided with a telescopic rod 3. The output end of the telescopic rod 3 penetrates through the L-shaped rod 2 and is connected with a detachable pressing plate 4. A punching device 5 matched with the pressing plate 4 is placed on the workbench 1. The punching device 5 includes a punching block 6. A detachable punching die 7 is installed at the middle position of the bottom of the punching block 6. A plurality of supporting devices 8 are evenly arranged at the bottom edge of the punching block 6. The supporting device 7 can support the punching device 5. The punching block 6 is made of transparent material. The punching block 6 made of transparent material is convenient for observing and manipulating the hair at the bottom of the punching block 6. After the manipulation is completed, the punching die 7 can be pressed at the punching position.
[0029] The output end of the telescopic rod 3 is provided with a mounting head 9. The pressing plate 4 is provided with a mounting column 10 threadedly connected with the mounting head 9. When processing hairless leather goods, the pressing plate 4 can be directly replaced with a punching die, and then the leather goods can be quickly punched.
[0030] The punching block 6 is provided with a threaded through hole 11. The punching die 7 is arranged in the threaded through hole 11.
[0031] The punching die 7 is provided with a stud 12 arranged in the threaded through hole 11.
[0032] The supporting device 8 includes a plurality of grooves 13 evenly arranged at the edge of the punching block 6. A smooth rod 14 extending to the outside of the groove 13 is arranged in the groove 13. A supporting foot 15 is arranged at the bottom of the smooth rod 14. A spring 16 with one end fixedly connected to the supporting foot 15 and the other end fixedly connected to the punching block 6 is sleeved on the smooth rod 14. During punching, the spring 16 contracts, and the smooth rod 14 enters the groove 13, so that the punching die 7 can contact the leather goods.
[0033] All features described in the specification, the appended claims and the drawings, whether alone or in any combination thereof, are important features of the present utility model.
[0034] In the description of this specification, the descriptions with reference to terms such as "one embodiment", "some embodiments", "one implementation manner", "specific implementation manner", "other implementation manners", "example", "specific example" or "some examples", etc., mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment, implementation manner or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described above can also be combined in a suitable manner in any one or more embodiments, implementation manners or examples. The technical solutions recorded in the present utility model also include the technical solutions formed by any one or more of the above-described specific features, structures, materials or characteristics alone or in combination.
[0035] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, variations, delete some features, add features or re-combine features within the scope of the present utility model without departing from the principle and purpose of the present utility model. Any simple modification, equivalent change and modification made to the above embodiments based on the innovative principle of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims
1. A punching machine for leather processing, comprising a workbench, an L-shaped plate is provided on one side of the workbench, a telescopic rod is provided at one end of the L-shaped plate away from the workbench, and a detachable pressing plate is connected to the output end of the telescopic rod through the L-shaped rod, characterized in that: A stamping device matched with the pressing plate is placed on the workbench, and the stamping device includes a stamping block. A detachable stamping die is installed at the middle position of the bottom of the stamping block, and a plurality of supporting devices are evenly arranged on the bottom edge of the stamping block.
2. A punching machine for leather processing according to claim 1, characterized in that: The output end of the telescopic rod is provided with a mounting head, and the pressing plate is provided with a mounting column threadedly connected with the mounting head.
3. A punching machine for leather processing according to claim 1, characterized in that: The punching block is provided with a threaded through hole, and the punching die is arranged in the threaded through hole.
4. A punching machine for leather goods processing according to claim 3, characterized in that: The stamping die is provided with a stud arranged in the threaded through hole.
5. The punching machine for leather processing according to claim 1, characterized in that: The supporting device includes a plurality of grooves evenly arranged on the edge of the stamping block, a light rod extending to the outside of the groove is arranged in the groove, a support foot is arranged at the bottom of the light rod, and a spring is sleeved on the light rod, one end of which is fixedly connected to the support foot and the other end is fixedly connected to the stamping block.
6. The punching machine for leather processing according to claim 1, characterized in that: The punching block is made of transparent material.