Multi-station automatic feeding mechanism for stamping parts
By combining the design of lifting trough, sliding seat and hydraulic telescopic rod, the problems of complex structure and poor adaptability of multi-station automatic feeding mechanism are solved, realizing stable and accurate automatic material feeding and reducing maintenance costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN MINGCONG ELECTRONIC TECHNOLOGY CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-06-23
AI Technical Summary
Existing multi-station automatic feeding mechanisms are complex in structure, have poor adaptability, high maintenance costs, and are inconvenient to use.
The design employs a combination of lifting trough, sliding seat, guide trough and hydraulic telescopic rod to achieve stable guidance and control of the lifting seat and moving seat, accurate positioning and movement of the clamping block, and simplifies the automatic feeding process of materials between multiple workstations.
It achieves stable and accurate automatic feeding of materials between multiple workstations. The structure is simple and requires only two sets of hydraulic telescopic rods for control, which reduces maintenance costs and improves production efficiency.
Smart Images
Figure CN224389818U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stamping technology, specifically to a multi-station automatic feeding mechanism for stamping parts. Background Technology
[0002] Stamping is a machining method that uses dies to apply pressure to sheet metal, causing it to plastically deform or separate, thereby obtaining parts of the desired shape and size. This process is widely used in industries such as automobiles, home appliances, and electronic equipment to manufacture various thin sheet metal parts. The main characteristics of stamping include high efficiency, high precision, and low cost. A multi-station automatic feeding mechanism for stamping parts is an automated device that enables automatic material feeding at multiple stations on a stamping production line, improving production efficiency and product quality. It typically combines multiple technologies such as robotic arms, conveyor belts, and positioning systems to ensure that materials are accurately and quickly fed into each station.
[0003] Based on the above, the inventors have discovered the following problems: Current multi-station automatic feeding mechanisms typically include multiple subsystems in order to move materials between multiple stations, resulting in complex structures, poor adaptability, high maintenance costs, and inconvenience in use.
[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a multi-station automatic feeding mechanism for stamping parts, in order to achieve a more practical purpose. Utility Model Content
[0005] The purpose of this utility model is to provide a multi-station automatic feeding mechanism for stamping parts to solve the problems mentioned in the background art.
[0006] An automatic multi-station feeding mechanism for stamping parts includes a stamping assembly. The stamping assembly includes a base with a lifting groove in the middle. Guide components are fixedly installed on the top of both sides of the base. A lifting assembly is provided inside the lifting groove. The lifting assembly includes a lifting seat, which is slidably connected to the lifting groove. Several sliding seats are fixedly installed on both sides of the lifting seat. A first guide groove is provided on the top of the sliding seat. A movable seat is slidably connected to the first guide groove. A second guide groove is provided on the top of the movable seat. A clamping assembly is provided on the top of the second guide groove. The clamping assembly includes a clamping block. A guide slider is fixedly installed at the bottom of the clamping block and is slidably connected to the second guide groove. A guide block is fixedly installed at one end of the clamping block. The guide assembly includes a guide shell. A third guide groove is provided on one side of the guide shell and is slidably connected to the guide block.
[0007] By adopting the above technical solution, the lifting groove facilitates the guidance of the lifting seat's ascent and descent, making the lifting of the lifting seat more stable and accurate. The sliding seat facilitates the support of the moving seat, allowing the lifting seat to drive the moving seat's ascent and descent. The first guide groove facilitates the limiting and guiding of the moving seat's movement, allowing the moving seat to slide along the first guide groove. The second guide groove facilitates the limiting and guiding of the clamping block's movement, allowing the clamping block to slide along the second guide groove. The third guide groove, along with the guide... The blocks are slidably connected. The top of the third guide groove is close to the stamping seat, and the bottom of the third guide groove is far away from the stamping seat. This facilitates the coordination with the first guide groove and the second guide groove to guide the position of the clamping block. When the lifting seat drives the clamping block to rise, the third guide groove and the guide block work together to drive the clamping blocks set on both sides of the stamping seat to move closer to each other and clamp and fix the material. When the moving seat slides along the second guide groove, it is convenient for the clamping block to move the material to the top of the adjacent stamping seat. When the lifting seat descends, the clamping block puts the material down, realizing the automatic movement of the material to the adjacent workstation for loading.
[0008] Furthermore, a first hydraulic telescopic rod is fixedly installed at the bottom inner side of the lifting groove, and the output end of the first hydraulic telescopic rod is fixedly connected to the lifting seat.
[0009] By adopting the above technical solution and by setting the first hydraulic telescopic rod, it is easy to control the raising and lowering of the lifting seat.
[0010] Furthermore, a plurality of stamping seats are fixedly installed on the top of the lifting groove, and a stamping die is fixedly installed on the top of the stamping seats.
[0011] By adopting the above technical solution, and by setting up the stamping base and stamping die, it is convenient to set up multiple stamping stations on the top of the base.
[0012] Furthermore, a number of ejector blocks are fixedly installed at the top center of the lifting seat, and ejector holes are opened in the middle of both the stamping seat and the stamping die, with the ejector blocks disposed inside the ejector holes.
[0013] By adopting the above technical solution, the ejector block facilitates the ejection of materials from inside the stamping die during material movement, and makes it easier for the clamping block to hold the materials.
[0014] Furthermore, a fixed frame is fixedly installed on one side of the sliding seat at one end of the lifting seat, and a second hydraulic telescopic rod is fixedly installed on the top of the fixed frame, with the output end of the second hydraulic telescopic rod fixedly connected to the moving seat.
[0015] By adopting the above technical solution and by setting the second hydraulic telescopic rod, it is easy to control the sliding of the moving seat along the first guide groove.
[0016] Furthermore, the clamping block has an installation block at the end facing the stamping die, and a contour block is fixedly installed on the side of the installation block facing the stamping die.
[0017] By adopting the above technical solution and setting the contour block, it is easy for the clamping block to stably clamp and move materials at different stamping stages.
[0018] Furthermore, the clamping block has a positioning groove on the top of the end facing the stamping die, and a threaded hole is provided inside the positioning groove.
[0019] By adopting the above technical solution and setting the positioning groove, the positioning of the contour block can be easily and quickly installed.
[0020] Furthermore, a positioning block is fixedly installed on the top side of the mounting block away from the contour block. The positioning block has a mounting hole in the middle, and a fixing screw is inserted through the middle of the mounting hole. The fixing screw is threadedly connected to the screw hole.
[0021] By adopting the above technical solution and using the fixing screws, the contour block can be quickly and easily fixed and installed, and can be easily replaced according to actual needs.
[0022] Furthermore, a fixing rod is fixedly installed at the bottom of the guide shell, and the fixing rod is fixedly connected to the base.
[0023] By adopting the above technical solution, the fixed rod facilitates the fixing of the guide shell and the third guide groove guides the movement of the clamping block.
[0024] Compared with the prior art, the beneficial effects of this utility model are as follows: The lifting groove facilitates the guidance of the lifting seat's rise and fall, making the lifting of the lifting seat more stable and accurate. The sliding seat facilitates the support of the moving seat, allowing the lifting seat to drive the moving seat's rise and fall. The first guide groove facilitates the limiting and guiding of the moving seat's movement, allowing the moving seat to slide along the first guide groove. The second guide groove facilitates the limiting and guiding of the clamping block's movement, allowing the clamping block to slide along the second guide groove. The third guide groove is slidably connected to the guide block, with its top end close to the stamping seat. The bottom of the guide chute is far from the stamping seat, which facilitates the guidance of the clamping block position in conjunction with the first and second guide chute. When the lifting seat moves the clamping block upward, the third guide chute and the guide block work together to move the clamping blocks on both sides of the stamping seat closer together to clamp and fix the material. When the moving seat slides along the second guide chute, it facilitates the clamping block to move the material to the top of the adjacent stamping seat. When the lifting seat descends, the clamping block puts the material down, realizing the automatic movement of the material to the adjacent workstation for loading. This utility model has a simple structure and only requires two sets of hydraulic telescopic rods for control, realizing the movement of materials between multiple workstations and achieving automatic loading, which has high practical value. Attached Figure Description
[0025] Figure 1 This is a three-dimensional structural diagram of a multi-station automatic feeding mechanism for stamping parts according to the present invention;
[0026] Figure 2 This is an exploded view of the stamping component of this utility model;
[0027] Figure 3 This is an exploded view of the lifting component of this utility model;
[0028] Figure 4 This is an exploded view of the clamping assembly of this utility model;
[0029] Figure 5 This is a three-dimensional structural diagram of the guide component of this utility model.
[0030] In the diagram: 1. Stamping assembly; 11. Base; 12. Lifting groove; 13. First hydraulic telescopic rod; 14. Stamping seat; 15. Stamping die; 16. Ejection hole; 2. Lifting assembly; 21. Lifting seat; 22. Ejection block; 23. Sliding seat; 24. First guide groove; 25. Moving seat; 26. Second guide groove; 27. Fixing frame; 28. Second hydraulic telescopic rod; 3. Clamping assembly; 31. Clamping block; 32. Guide slider; 33. Guide block; 34. Positioning groove; 35. Mounting block; 36. Contouring block; 37. Positioning block; 38. Mounting hole; 39. Fixing screw; 4. Guide assembly; 41. Guide shell; 42. Fixing rod; 43. Third guide groove. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Please see Figures 1-5 This utility model provides a technical solution: a multi-station automatic feeding mechanism for stamped parts, including a stamping assembly 1. The stamping assembly 1 includes a base 11, with a lifting groove 12 in the middle of the base 11. The lifting groove 12 facilitates the guidance of the lifting seat 21's rise and fall, making the lifting of the lifting seat 21 more stable and accurate. Guide components 4 are fixedly installed on the top of both sides of the base 11. A lifting assembly 2 is provided inside the lifting groove 12, and the lifting assembly 2 includes a lifting seat 21, which is slidably connected to the lifting groove 12. Several sliding seats 2 are fixedly installed on both sides of the lifting seat 21. 3. The sliding seat 23 facilitates the support of the movable seat 25, allowing the lifting seat 21 to lift and lower the movable seat 25. A first guide groove 24 is provided at the top of the sliding seat 23, which limits and guides the movement of the movable seat 25, allowing it to slide along the first guide groove 24. The first guide groove 24 is slidably connected to the movable seat 25. A second guide groove 26 is provided at the top of the movable seat 25, which limits and guides the movement of the clamping block 31, allowing it to slide along the first guide groove 24. The second guide groove 26 slides, and a clamping assembly 3 is provided at the top of the second guide groove 26. The clamping assembly 3 includes a clamping block 31, and a guide slider 32 is fixedly installed at the bottom of the clamping block 31. The guide slider 32 is slidably connected to the second guide groove 26. A guide block 33 is fixedly installed at one end of the clamping block 31. The guide assembly 4 includes a guide shell 41, and a third guide groove 43 is opened on one side of the guide shell 41. The third guide groove 43 is slidably connected to the guide block 33. The top of the third guide groove 43 is close to the stamping seat 14, and the third guide... The bottom of the slide 43 is away from the stamping seat 14, which facilitates the coordination of the first guide slide 24 and the second guide slide 26 to guide the position of the clamping block 31. When the lifting seat 21 drives the clamping block 31 to rise, the third guide slide 43 and the guide block 33 cooperate to drive the clamping blocks 31 set on both sides of the stamping seat 14 to move closer to each other and clamp and fix the material. When the moving seat 25 slides along the second guide slide 26, it is convenient for the clamping block 31 to move the material to the top of the adjacent stamping seat 14. When the lifting seat 21 descends, the clamping block 31 puts down the material, realizing the automatic movement of the material to the adjacent workstation for loading.
[0033] The first hydraulic telescopic rod 13 is fixedly installed on the bottom inner side of the lifting groove 12. The output end of the first hydraulic telescopic rod 13 is fixedly connected to the lifting seat 21. The setting of the first hydraulic telescopic rod 13 facilitates the control of the lifting seat 21's rise and fall.
[0034] The top of the lifting trough 12 is fixedly equipped with several stamping seats 14, and the top of the stamping seats 14 is fixedly equipped with stamping dies 15. The arrangement of the stamping seats 14 and the stamping dies 15 makes it easy to set up multiple stamping stations on the top of the base 11.
[0035] Among them, a number of ejector blocks 22 are fixedly installed at the top center of the lifting seat 21. The stamping seat 14 and the stamping die 15 are both provided with ejector holes 16. The ejector blocks 22 are set inside the ejector holes 16. By setting the ejector blocks 22, it is convenient to eject the material inside the stamping die 15 when moving the material, so that the clamping block 31 can clamp the material.
[0036] A fixed frame 27 is fixedly installed on one side of the sliding seat 23 at one end of the lifting seat 21. A second hydraulic telescopic rod 28 is fixedly installed on the top of the fixed frame 27. The output end of the second hydraulic telescopic rod 28 is fixedly connected to the moving seat 25. The setting of the second hydraulic telescopic rod 28 facilitates the control of the sliding of the moving seat 25 along the first guide groove 24.
[0037] The clamping block 31 has an installation block 35 at one end facing the stamping die 15, and a contour block 36 is fixedly installed on the side of the installation block 35 facing the stamping die 15. The contour block 36 facilitates the clamping block 31 to stably clamp and move materials at different stamping stages.
[0038] The clamping block 31 has a positioning groove 34 on the top of the end facing the stamping die 15. The positioning groove 34 has a threaded hole inside. The positioning groove 34 facilitates the quick and easy installation and positioning of the contour block 36.
[0039] Among them, a positioning block 37 is fixedly installed on the top of the side of the mounting block 35 away from the contour block 36. The positioning block 37 has a mounting hole 38 in the middle, and a fixing screw 39 is inserted in the middle of the mounting hole 38. The fixing screw 39 is threadedly connected to the screw hole. The setting of the fixing screw 39 makes it easy to quickly fix the contour block 36 and to replace it according to actual needs.
[0040] The bottom of the guide shell 41 is fixedly equipped with a fixing rod 42, which is fixedly connected to the base 11. The fixing rod 42 facilitates the fixing of the guide shell 41 and facilitates the movement of the clamping block 31 by the third guide groove 43.
[0041] Specifically, the working principle of this multi-station automatic feeding mechanism for stamping parts is as follows: During use, the fixing screws 39 facilitate the quick and easy installation of the contour block 36, and allow for easy replacement as needed. The positioning slots 34 facilitate the quick and easy positioning of the contour block 36. The contour block 36 also allows the clamping block 31 to stably clamp and move materials at different stamping stages. The stamping base 14 and stamping die 15 allow for multiple stamping stations to be set on the top of the base 11. The lifting groove 12 facilitates the guidance of the lifting seat 21's rise and fall, making its lifting more stable and accurate. The sliding seat 23 supports the moving seat 25, allowing the lifting seat 21 to lift and lower the moving seat 25. The first guide groove 24 limits and guides the movement of the moving seat 25, allowing it to slide along the first guide groove 24. The first hydraulic telescopic rod 13 controls the rise and fall of the lifting seat 21. The second hydraulic telescopic rod 28... The design facilitates the control of the sliding of the movable seat 25 along the first guide groove 24. The ejector block 22 facilitates the ejection of material from inside the stamping die 15 during material movement, allowing the clamping block 31 to clamp the material. The second guide groove 26 facilitates the limiting and guiding of the movement of the clamping block 31, allowing it to slide along the second guide groove 26. The third guide groove 43 is slidably connected to the guide block 33, with its top end close to the stamping seat 14 and its bottom end far from the stamping seat. 14. This facilitates the coordination of the first guide slide 24 and the second guide slide 26 to guide the position of the clamping block 31. When the lifting seat 21 drives the clamping block 31 to rise, the third guide slide 43 and the guide block 33 work together to drive the clamping blocks 31 set on both sides of the stamping seat 14 to move closer to each other and clamp and fix the material. When the moving seat 25 slides along the second guide slide 26, it is convenient for the clamping block 31 to move the material to the top of the adjacent stamping seat 14. When the lifting seat 21 descends, the clamping block 31 puts the material down, realizing the automatic movement of the material to the adjacent workstation for loading.
[0042] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A multi-station automatic feeding mechanism for stamping parts, characterized in that, The system includes a stamping assembly (1), which includes a base (11). A lifting groove (12) is provided in the middle of the base (11). Guide assemblies (4) are fixedly installed on the top of both sides of the base (11). A lifting assembly (2) is provided inside the lifting groove (12). The lifting assembly (2) includes a lifting seat (21). The lifting seat (21) is slidably connected to the lifting groove (12). Several sliding seats (23) are fixedly installed on both sides of the lifting seat (21). A first guide groove (24) is provided on the top of the sliding seat (23). A movable seat (25) is slidably connected to the first guide groove (24). The top of the movable seat (25) is provided with a second guide groove (26), and the top of the second guide groove (26) is provided with a clamping assembly (3). The clamping assembly (3) includes a clamping block (31), and a guide slider (32) is fixedly installed at the bottom of the clamping block (31). The guide slider (32) is slidably connected to the second guide groove (26). A guide block (33) is fixedly installed at one end of the clamping block (31). The guide assembly (4) includes a guide shell (41), and a third guide groove (43) is provided on one side of the guide shell (41). The third guide groove (43) is slidably connected to the guide block (33).
2. The multi-station automatic feeding mechanism for stamping parts according to claim 1, characterized in that, The bottom inner side of the lifting groove (12) is fixedly installed with a first hydraulic telescopic rod (13), and the output end of the first hydraulic telescopic rod (13) is fixedly connected to the lifting seat (21).
3. The multi-station automatic feeding mechanism for stamping parts according to claim 2, characterized in that, The top of the lifting groove (12) is fixedly installed with several stamping seats (14), and the top of the stamping seats (14) is fixedly installed with stamping dies (15).
4. The multi-station automatic feeding mechanism for stamping parts according to claim 3, characterized in that, A number of ejector blocks (22) are fixedly installed at the top center of the lifting seat (21). Ejector holes (16) are opened in the middle of the stamping seat (14) and the stamping die (15). The ejector blocks (22) are located inside the ejector holes (16).
5. The multi-station automatic feeding mechanism for stamping parts according to claim 1, characterized in that, A fixed frame (27) is fixedly installed on one side of the sliding seat (23) at one end of the lifting seat (21). A second hydraulic telescopic rod (28) is fixedly installed on the top of the fixed frame (27). The output end of the second hydraulic telescopic rod (28) is fixedly connected to the moving seat (25).
6. The multi-station automatic feeding mechanism for stamping parts according to claim 1, characterized in that, The clamping block (31) has an installation block (35) at one end facing the stamping die (15), and a contour block (36) is fixedly installed on the side of the installation block (35) facing the stamping die (15).
7. The multi-station automatic feeding mechanism for stamping parts according to claim 6, characterized in that, The clamping block (31) has a positioning groove (34) on the top of one end facing the stamping die (15), and the positioning groove (34) has a threaded hole inside.
8. The multi-station automatic feeding mechanism for stamping parts according to claim 7, characterized in that, A positioning block (37) is fixedly installed on the top of the mounting block (35) away from the contour block (36). The positioning block (37) has a mounting hole (38) in the middle. A fixing screw (39) is inserted in the middle of the mounting hole (38). The fixing screw (39) is threadedly connected to the screw hole.
9. The multi-station automatic feeding mechanism for stamping parts according to claim 1, characterized in that, A fixing rod (42) is fixedly installed at the bottom of the guide shell (41), and the fixing rod (42) is fixedly connected to the base (11).