Stamping equipment for multi-cavity machining
By designing a multi-cavity stamping equipment, multiple stamping processes are integrated into one mold, and equipped with a material transfer and chip removal mechanism, the high cost problem caused by multiple molds is solved, thereby reducing production costs and improving efficiency.
Patent Information
- Application Number
- CN202423098877.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-16
AI Technical Summary
In existing technologies, stamped workpieces that undergo multiple stamping processes require multiple sets of molds and equipment, resulting in high production costs and making it difficult for enterprises to reduce costs and increase efficiency.
Design a stamping equipment for multi-cavity machining, integrating multiple stamping processes onto a single mold, using a material transfer mechanism to load and unload workpieces, and equipped with a chip removal mechanism to remove chips, thereby improving stamping efficiency.
By integrating multiple stamping processes into a single mold, production costs are reduced and stamping efficiency is improved.
Smart Images
Figure CN223531246U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stamping technology, specifically to a stamping device for multi-cavity processing. Background Technology
[0002] Currently, many stamped parts require multiple stamping processes to be finally formed. If a corresponding stamping die is manufactured for each stamping process, a large amount of money will be required to manufacture the corresponding die. In addition, each die set will need to be equipped with a corresponding cold heading machine, loading and unloading equipment, etc. This makes it difficult to reduce costs and is not conducive to enterprises reducing costs and increasing efficiency. Summary of the Invention
[0003] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide a stamping equipment for multi-cavity processing, which integrates multiple stamping processes into one mold, thereby improving stamping efficiency and reducing production costs.
[0004] The technical solution of this utility model is as follows:
[0005] A stamping device for multi-cavity machining includes a stamping mechanism, a material transfer mechanism, and a chip removal mechanism, wherein the material transfer mechanism and the chip removal mechanism are disposed outside the stamping mechanism; the stamping mechanism has a plurality of cavities arranged in an array, and one material transfer mechanism is configured for each cavity; the material transfer mechanism includes a feeding assembly, a clamping assembly, and an output assembly, wherein the output end of the feeding assembly has an output station, and the output station, the corresponding cavity, and the input end of the output assembly are within the active area of the clamping assembly.
[0006] Furthermore, the discharge station, the corresponding cavity, and the input end of the discharge assembly are on the same vertical plane, and their heights are not equal; the clamping assembly includes a first linear drive device, a lifting drive device, and a gripper. The drive path of the first linear drive device is horizontally arranged and connects the discharge station, the corresponding cavity, and the input end of the discharge assembly in series. The lifting drive device is located at the output end of the first linear drive device, and the gripper is located at the output end of the lifting drive device.
[0007] Furthermore, the feeding assembly includes a conveying track and a limiting block. The conveying track has a through groove, the shape of which is used to limit the horizontal sides of the conveying path of the workpiece. The limiting block is connected to the output end of the conveying track, and the discharge station is formed on the limiting block.
[0008] Furthermore, the feeding assembly also includes a positioning frame, which is disposed above the output end of the transmission track. The positioning frame has a through hole, the shape of which is adapted to the contour shape of the workpiece.
[0009] Furthermore, the feeding assembly also includes a vibrator, the transmission track is horizontally arranged, and the transmission track and the vibrator are drivenly connected.
[0010] Furthermore, the main bodies of the multiple transmission tracks are stacked one on top of the other and fixedly connected, and the input and output ends of the multiple transmission tracks are staggered on the vertical projection plane.
[0011] Furthermore, the discharge component is a conveyor belt.
[0012] Furthermore, the input end of the conveyor belt is provided with a slide rail, which slopes downward toward the beginning of the conveyor belt.
[0013] Furthermore, the main bodies of the multiple conveyor belts are stacked vertically and fixedly connected, and the input and output ends of the multiple conveyor belts are staggered on the vertical projection plane.
[0014] Furthermore, the chip removal mechanism includes multiple air nozzles and a second linear drive device. The number and arrangement of the multiple air nozzles correspond to the cavity, and the multiple air nozzles are disposed at the output end of the second linear drive device.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] Multiple cavities are arranged, each cavity is used to perform a stamping process, so that the stamping processes are integrated into a single mold; the material transfer mechanism is used to load and unload workpieces on the corresponding cavities, thereby improving stamping efficiency and reducing production costs. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.
[0018] Figure 1 This is a perspective view of the stamping equipment in this utility model;
[0019] Figure 2 This is a partial schematic diagram of the feeding assembly in this utility model;
[0020] Figure 3 This is a perspective view of the clamping assembly and the discharging assembly in this utility model;
[0021] Figure 4 This is a schematic diagram of the integration of multiple transmission tracks in this utility model;
[0022] Figure 5 This is a schematic diagram of the integration of multiple conveyor belts in this utility model;
[0023] Figure 6 This is a perspective view of the chip removal mechanism in this utility model;
[0024] Explanation of icon numbers:
[0025] 1-Stamping mechanism;
[0026] 2-Material transfer mechanism; 21-Material feeding assembly; 211-Transfer track; 212-Limit block; 213-Positioning frame; 214-Vibrator; 22-Clamping assembly; 221-First linear drive device; 222-Lifting drive device; 223-Gripper; 23-Discharge assembly; 231-Conveyor belt; 232-Slide rail;
[0027] 3-Chip removal mechanism; 31-Air blowing nozzle; 32-Second linear drive device. Detailed Implementation
[0028] To facilitate a better understanding of the purpose, structure, features, and effects of this utility model, it will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that the features shown in the figures are not necessarily drawn to scale. Furthermore, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0029] Unless otherwise defined, the technical or scientific terms used in this disclosure shall have the ordinary meaning understood by one of ordinary skill in the art to which this disclosure pertains. The terms "first," "second," and similar terms used in this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," "right," "front," and "back" are used only to indicate relative positional relationships, and these relative positional relationships may change accordingly when the absolute position of the described objects changes. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0030] like Figure 1As shown, this embodiment provides a stamping equipment for multi-cavity processing, including a stamping mechanism 1, a material transfer mechanism 2, and a chip removal mechanism 3. The material transfer mechanism 2 and the chip removal mechanism 3 are disposed outside the stamping mechanism 1. The stamping mechanism 1 has multiple cavities arranged in an array, each cavity being used to perform one stamping operation, thereby integrating multiple stamping operations onto a single mold. Each cavity is equipped with a material transfer mechanism 2, which is used to load and unload workpieces on the corresponding cavity. The material transfer mechanism 2 includes a feeding assembly 21, a clamping assembly 22, and an unloading assembly 23. The output end of the feeding assembly 21 has an unloading station. The unloading station, the corresponding cavity, and the input end of the feeding assembly 21 are located within the active area of the clamping assembly 22. Thus, the clamping assembly 22 clamps the workpiece, thereby realizing the entire process of workpiece transfer during stamping. The chip removal mechanism 3 is used to remove the chips generated after each stamping operation.
[0031] As a preferred embodiment, the discharge station, the corresponding cavity, and the input end of the discharge assembly 23 are on the same vertical plane, and their heights are not equal.
[0032] like Figure 3 As shown, the clamping assembly 22 includes a first linear drive device 221, a lifting drive device 222, and a gripper 223. The drive path of the first linear drive device 221 is horizontally arranged and connects the discharge station, the corresponding cavity, and the input end of the discharge assembly 23 in series. The lifting drive device 222 is located at the output end of the first linear drive device 221, and the gripper 223 is located at the output end of the lifting drive device 222. The first linear drive device 221 drives the gripper 223 to move horizontally between the discharge station, the corresponding cavity, and the input end of the discharge assembly 23, and the lifting drive device 222 drives the gripper 223 to lift and lower to resolve the height difference, so that the gripper 223 can clamp or release the workpiece.
[0033] like Figure 2 As shown, in a preferred embodiment, the feeding assembly 21 includes a transmission track 211 and a limiting block 212. The transmission track 211 has a through groove, the shape of which is used to limit the horizontal sides of the transmission path of the workpiece to ensure that the workpiece does not deviate or rotate during its movement on the transmission track 211. The limiting block 212 is connected to the output end of the transmission track 211, and the discharge station is formed on the limiting block 212 to position the workpiece for clamping by the clamping assembly 22.
[0034] like Figure 2As shown, the feeding assembly 21 further includes a positioning frame 213, which is disposed above the output end of the transmission track 211. The positioning frame 213 has a through hole, the shape of which is adapted to the contour shape of the workpiece. In this embodiment, the workpiece is manually passed through the through hole and then falls onto the transmission track 211 to ensure that the circumferential positioning of the workpiece falling onto the transmission track 211 is correct.
[0035] like Figure 2 As shown, the feeding assembly 21 further includes a vibrator 214, and the transmission track 211 is horizontally arranged. The transmission track 211 and the vibrator 214 are drivenly connected. The vibrator 214 drives the workpiece to move on the transmission track 211, so that the workpiece moves forward in an orderly and rhythmic manner on the transmission track 211.
[0036] like Figure 4 As shown, preferably, the main bodies of the multiple transmission tracks 211 are stacked vertically and fixedly connected, and the input and output ends of the multiple transmission tracks 211 are staggered on the vertical projection plane. This can reduce the space occupied by the multiple transmission tracks 211 and allow them to share the same vibrator 214.
[0037] like Figure 3 As shown, in this embodiment, the discharge component 23 is a conveyor belt 231.
[0038] like Figure 3 As shown, the input end of the conveyor belt 231 is provided with a slide 232, which is inclined downward toward the beginning of the conveyor belt 231, so as to facilitate the receiving of workpieces falling from the clamping assembly 22.
[0039] like Figure 5 As shown, preferably, the main bodies of the multiple conveyor belts 231 are stacked vertically and fixedly connected, and the input and output ends of the multiple conveyor belts 231 are staggered on the vertical projection plane; this can reduce the space occupied by the multiple conveyor belts 231.
[0040] like Figure 6 As shown, in a preferred embodiment, the chip removal mechanism 3 includes a plurality of air nozzles 31 and a second linear drive device 32. The number and arrangement of the plurality of air nozzles 31 correspond to the cavity. The air nozzles 31 are connected to cylinders. The plurality of air nozzles 31 are disposed at the output end of the second linear drive device 32. After each stamping process is completed, the second linear drive device 32 drives the air nozzles 31 to extend above the corresponding cavity to blow away the chips remaining on the cavity.
[0041] In this embodiment, the first linear drive device 221 is a drive assembly consisting of a motor and a lead screw; the lifting drive device 222 is a drive assembly consisting of a motor and a belt conveyor; and the second linear drive device 32 is a drive assembly consisting of a cylinder and a slide rail.
[0042] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A stamping device for multi-cavity machining, characterized in that, The device includes a stamping mechanism (1), a material transfer mechanism (2), and a chip removal mechanism (3), wherein the material transfer mechanism (2) and the chip removal mechanism (3) are disposed on the outside of the stamping mechanism (1); the stamping mechanism (1) has a plurality of cavities arranged in an array, and one material transfer mechanism (2) is configured for each cavity; the material transfer mechanism (2) includes a feeding assembly (21), a clamping assembly (22), and a discharging assembly (23), wherein the output end of the feeding assembly (21) has a discharging station, and the discharging station, the corresponding cavity, and the input end of the discharging assembly (23) are within the active area of the clamping assembly (22).
2. The stamping equipment for multi-cavity processing according to claim 1, characterized in that, The discharge station, the corresponding cavity, and the input end of the discharge assembly (23) are on the same vertical plane and their heights are not equal. The clamping assembly (22) includes a first linear drive device (221), a lifting drive device (222), and a clamp (223). The drive path of the first linear drive device (221) is set horizontally and is connected in series with the input ends of the discharge station, the corresponding cavity, and the discharge assembly (23). The lifting drive device (222) is set at the output end of the first linear drive device (221), and the clamp (223) is set at the output end of the lifting drive device (222).
3. A stamping device for multi-cavity processing according to claim 1, characterized in that, The feeding assembly (21) includes a transmission track (211) and a limiting block (212). The transmission track (211) has a through groove, the shape of which is used to limit the horizontal sides of the transmission path of the workpiece. The limiting block (212) is connected to the output end of the transmission track (211), and the discharge station is formed on the limiting block (212).
4. A stamping device for multi-cavity processing according to claim 3, characterized in that, The feeding assembly (21) further includes a positioning frame (213), which is disposed above the output end of the transmission track (211). The positioning frame (213) has a through hole, the shape of which is adapted to the contour shape of the workpiece.
5. A stamping device for multi-cavity processing according to claim 3, characterized in that, The feeding assembly (21) also includes a vibrator (214), the transmission track (211) is horizontally arranged, and the transmission track (211) and the vibrator (214) are drivenly connected.
6. A stamping device for multi-cavity processing according to claim 5, characterized in that, The main bodies of the multiple transmission tracks (211) are stacked on top of each other and fixedly connected, and the input and output ends of the multiple transmission tracks (211) are staggered on the vertical projection plane.
7. A stamping device for multi-cavity processing according to claim 1, characterized in that, The discharge component (23) is a conveyor belt (231).
8. A stamping device for multi-cavity processing according to claim 7, characterized in that, The input end of the conveyor belt (231) is provided with a slide (232), which is inclined downward toward the beginning of the conveyor belt (231).
9. A stamping device for multi-cavity processing according to claim 7, characterized in that, The main bodies of the multiple conveyor belts (231) are stacked on top of each other and fixedly connected, and the input and output ends of the multiple conveyor belts (231) are staggered on the vertical projection plane.
10. A stamping device for multi-cavity processing according to claim 1, characterized in that, The chip removal mechanism (3) includes multiple air nozzles (31) and a second linear drive device (32). The number and arrangement of the multiple air nozzles (31) correspond to the cavity. The multiple air nozzles (31) are located at the output end of the second linear drive device (32).