Flanging and stamping die for automobile parts
By introducing lifting, front and rear sliding and transverse sliding mechanisms into the flange stamping mold of automobile parts, multi-directional fixation of parts is achieved, and the position deviation problem caused by vibration and untightening of pressing during stamping is solved, which improves production efficiency and reduces costs.
Patent Information
- Application Number
- CN202422500544.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-10-16
AI Technical Summary
When existing auto parts flange stamping dies, when stamping parts with larger specifications, they are prone to displacement of parts due to impact force and vibration, causing stamping position deviations, resulting in defective products, and affecting production costs and efficiency.
A flip stamping mold for automobile parts including base, placement table, support column, roof plate, limit plate and compression components is designed. The parts are fixed in multiple directions through lifting, front and rear sliding and transverse sliding mechanisms to avoid positional offset caused by vibration and untightening compression.
It effectively reduces the generation of defective products, reduces production costs, improves production efficiency, and ensures the accuracy of stamping results.
Smart Images
Figure CN223300755U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile parts production, in particular to a flanging stamping die for automobile parts. Background Art
[0002] Flanging dies are a common stamping die that folds the edge of a metal sheet through stamping to form the desired three-dimensional edge or contour. Auto parts flanging stamping dies are widely used in the automotive manufacturing industry, especially in the production of auto bodies, chassis and other parts. By using flanging dies, three-dimensional parts with special spatial shapes and good rigidity can be manufactured. These parts play an important role in connecting, supporting and protecting the automobile structure.
[0003] Existing automotive parts flanging stamping dies need to press the parts when stamping them. When facing parts with larger specifications, they can only press the parts in local positions. During the stamping process, due to the large impact force of the punching head and certain vibrations, the parts may be displaced on the placement table, resulting in deviations in the stamping position, which in turn leads to inaccurate stamping results and easily produces defective products, which is not conducive to reducing production costs and improving production efficiency.
[0004] For this reason, a flanging stamping die for automobile parts is proposed. Utility Model Content
[0005] The purpose of the present invention is to solve the problems mentioned in the above background technology and provide a flanging stamping die for automobile parts.
[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:
[0007] A flanging stamping die for automobile parts comprises a base, a placing table and a support column are fixedly mounted on the top surface of the base, a top plate is fixedly mounted on the top surface of the support column, a receiving groove is provided on the surface of the placing table, a front and rear sliding mechanism is provided inside the receiving groove, a lifting mechanism is provided on the surface of the front and rear sliding mechanism, a first limit plate is fixedly mounted on the surface of the front and rear sliding mechanism, two first limit plates are arranged in a front-to-back manner, a transverse sliding mechanism is provided on the surface of the placing table, a second limit plate is fixedly mounted on the surface of the transverse sliding mechanism, and a clamping assembly and a stamping assembly are provided on the bottom surface of the top plate.
[0008] Furthermore, the number of the support columns is four and they are arranged in the front, back, left and right directions.
[0009] Furthermore, the accommodating groove has a "Y"-shaped structure.
[0010] Furthermore, the front-to-back sliding mechanism includes a base plate, which is slidably mounted on the inner wall surface of the accommodating groove, and a side plate is fixedly mounted on the top surface of the base plate. The number of the side plates is two and they are arranged in a front-to-back manner. A guide rod is fixedly mounted between the opposite surfaces of the two side plates, and a first motor is fixedly mounted on the surface of one side of the side plate. The output end of the first motor is fixedly connected to a double-headed threaded rod, and the double-headed threaded rod is rotatably mounted between the opposite surfaces of the side plates. A slider is slidably mounted on the inner wall surface of the accommodating groove, and the number of the sliders is four and they are arranged in a left-right manner in a group of two. The slider on the left side is slidably mounted on the surface of the guide rod, and the slider on the right side is threadedly mounted on the surface of the double-headed threaded rod, and the first limit plate is fixedly mounted on the top surface of the slider.
[0011] Furthermore, the lifting mechanism includes a tooth plate, which is fixedly installed on the surface of a side plate. A second motor is fixedly installed on the surface of the placement table. The output end of the second motor is fixedly connected to a rotating shaft. The rotating shaft is rotatably installed between the side plate and the inner wall surface of the accommodating groove. A gear is fixedly mounted on the surface of the rotating shaft, and the gear is engaged with the second motor.
[0012] Furthermore, the horizontal sliding mechanism includes a slide groove, which is opened on the top surface of the placing table, and a third motor is fixedly installed on the side of the placing table. The output end of the third motor is fixedly connected to a threaded rod, and the threaded rod is rotatably installed on the inner wall surface of the slide groove. A moving block is threadedly mounted on the surface of the threaded rod, and the moving block is slidably installed on the inner wall surface of the slide groove, and the second limit plate is fixedly installed on the top surface of the moving block.
[0013] The beneficial effects of the present invention are as follows: the automobile parts to be stamped are placed on the surface of the placement table and above the accommodating groove, and the front and rear sliding mechanisms and the first limit plate are driven by the lifting mechanism to slide upward along the inner wall surface of the accommodating groove until the first limit plate is completely exposed from the inside of the accommodating groove, and the first limit plates on both sides are driven by the front and rear sliding mechanisms to move toward each other until they contact the parts, so that the parts can be limited in the front and rear directions, and the second limit plate is driven by the transverse sliding mechanism to slide from the left to the right until it contacts the parts, thereby limiting the parts in the transverse direction, and the clamping assembly is used to clamp the top of the parts so that the parts are fixed in multiple directions, avoiding the displacement of the parts position caused by vibration or loose pressing during the stamping process, reducing the probability of defective products, and helping to reduce production costs and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a front view schematic diagram of the utility model;
[0015] Figure 2 It is a front cross-sectional view of the utility model;
[0016] Figure 3It is a side sectional view of the utility model;
[0017] Figure 4 This utility model Figure 3 Middle A enlarged view;
[0018] Figure markings: 1. base; 2. placing table; 3. support column; 4. top plate; 5. receiving groove; 6. front and rear sliding mechanism; 601. bottom plate; 602. side plate; 603. first motor; 604. double-headed threaded rod; 605. guide rod; 606. slider; 7. lifting mechanism; 701. gear plate; 702. rotating shaft; 703. gear; 704. second motor; 8. first limit plate; 9. horizontal sliding mechanism; 901. slide groove; 902. third motor; 903. threaded rod; 904. moving block; 10. second limit plate; 11. clamping assembly; 12. stamping assembly. DETAILED DESCRIPTION
[0019] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.
[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.
[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.
[0022] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.
[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.
[0024] like Figures 1 to 4 As shown, a flanging stamping die for automobile parts includes a base 1, a placing table 2 and a support column 3 are fixedly installed on the top surface of the base 1, a top plate 4 is fixedly installed on the top surface of the support column 3, a receiving groove 5 is opened on the surface of the placing table 2, a front and rear sliding mechanism 6 is provided inside the receiving groove 5, a lifting mechanism 7 is provided on the surface of the front and rear sliding mechanism 6, a first limit plate 8 is fixedly installed on the surface of the front and rear sliding mechanism 6, the number of the first limit plates 8 is two and they are arranged in front and back, a transverse sliding mechanism 9 is provided on the surface of the placing table 2, a second limit plate 10 is fixedly installed on the surface of the transverse sliding mechanism 9, and a clamping assembly 11 and a stamping assembly 12 are provided on the bottom surface of the top plate 4.
[0025] The first limit plate 8 is completely exposed from the inside of the accommodating groove 5, and the front and rear sliding mechanisms 6 and the first limit plate 8 are driven by the lifting mechanism 7 to slide upward along the inner wall surface of the accommodating groove 5 until the first limit plate 8 is completely exposed from the inside of the accommodating groove 5. The first limit plates 8 on both sides are driven by the front and rear sliding mechanisms 6 to move toward each other until they contact the spare parts, so that the spare parts can be limited in the front and rear directions. The second limit plate 10 is driven by the lateral sliding mechanism 9 to slide from the left to the right until it contacts the spare parts, thereby limiting the spare parts in the lateral direction, and cooperating with the clamping assembly 11 to clamp the spare parts, and the stamping of the spare parts can be completed by the stamping assembly 12. The spare parts are limited from the front, back and sides, and the top of the spare parts is clamped by the clamping assembly 11, so that the spare parts are fixed in multiple directions, and the displacement of the parts position caused by vibration or loose pressing is avoided during the stamping process, the probability of defective products is reduced, and it is beneficial to reduce production costs and improve production efficiency.
[0026] like Figures 1 to 4 As shown, there are four support columns 3 and they are arranged in the front, back, left and right directions.
[0027] Specifically, the provision of multiple support columns 3 facilitates the fixed installation of the top plate 4, which is beneficial to the stability of the overall structure.
[0028] like Figures 1 to 4 As shown, the receiving groove 5 is in a "sub"-shaped structure.
[0029] Specifically, the "Y"-shaped receiving groove 5 is convenient for supporting and placing spare parts to the greatest extent without affecting the rising and falling of the first limiting plate 8, and can adapt to spare parts of different specifications, with stronger adaptability.
[0030] like Figures 1 to 4 As shown, the front-to-back sliding mechanism 6 includes a base plate 601, which is slidably mounted on the inner wall surface of the accommodating groove 5, and a side plate 602 is fixedly mounted on the top surface of the base plate 601. There are two side plates 602 and they are arranged in front and back. A guide rod 605 is fixedly mounted between the opposite surfaces of the two side plates 602. A first motor 603 is fixedly mounted on the surface of one side plate 602. The output end of the first motor 603 is fixedly connected to a double-headed threaded rod 604. The double-headed threaded rod 604 is rotatably mounted between the opposite surfaces of the side plates 602. A slider 606 is slidably mounted on the inner wall surface of the accommodating groove 5. There are four sliders 606 and they are arranged in left and right groups of two. The left slider 606 is slidably mounted on the surface of the guide rod 605, and the right slider 606 is threadedly mounted on the surface of the double-headed threaded rod 604. The first limit plate 8 is fixedly mounted on the top surface of the slider 606.
[0031] Specifically, after the lifting mechanism 7 drives the front and rear sliding mechanisms 6 and the first limit plate 8 to rise to the appropriate position, the double-headed threaded rod 604 is driven to rotate by the output end of the first motor 603, thereby driving the two sliders 606 threadedly mounted on the surface of the double-headed threaded rod 604 to move toward each other along the inner wall surface of the accommodating groove 5, and then driving the first limit plate 8 fixedly installed on the top surface of the slider 606 to move toward each other until it contacts the front and rear sides of the spare part. At the same time, the left slider 606 slides along the surface of the guide rod 605, which is beneficial to the stability of the overall structure, facilitates the front and rear limiting and fixing of the spare parts, and prevents the position of the spare parts from shifting during the stamping process, which is not conducive to subsequent production.
[0032] like Figures 1 to 4 As shown, the lifting mechanism 7 includes a tooth plate 701, which is fixedly mounted on the surface of a side plate 602. A second motor 704 is fixedly mounted on the surface of the placement table 2. The output end of the second motor 704 is fixedly connected to a rotating shaft 702. The rotating shaft 702 is rotatably mounted between the side plate 602 and the inner wall surface of the accommodating groove 5. A gear 703 is fixedly mounted on the surface of the rotating shaft 702, and the gear 703 is engaged with the second motor 704.
[0033] Specifically, the output end of the second motor 704 is rotated to drive the rotating shaft 702 to rotate, thereby driving the gear 703 fixed on the surface of the rotating shaft 702 to rotate, and then driving the side plate 602 on the surface of the tooth plate 701 engaged with the gear 703 to rise or fall, which can drive the first limit plate 8 to rise or fall. After the first limit plate 8 is lowered, it is convenient to place and take the spare parts on the surface of the placement table 2 without obstruction. After the first limit plate 8 is raised, it is convenient to limit the spare parts, making work easier and more convenient, which is conducive to improving work efficiency.
[0034] like Figures 1 to 4 As shown, the horizontal sliding mechanism 9 includes a slide groove 901, which is opened on the top surface of the placement table 2. A third motor 902 is fixedly installed on the side of the placement table 2. The output end of the third motor 902 is fixedly connected to a threaded rod 903. The threaded rod 903 is rotatably installed on the inner wall surface of the slide groove 901. A moving block 904 is threadedly mounted on the surface of the threaded rod 903. The moving block 904 is slidably installed on the inner wall surface of the slide groove 901, and the second limit plate 10 is fixedly installed on the top surface of the moving block 904.
[0035] Specifically, the output end of the third motor 902 is rotated to drive the threaded rod 903 to rotate, thereby driving the movable block 904, which is threadedly mounted on the surface of the threaded rod 903 and slidably mounted on the inner wall surface of the slide groove 901, to slide left and right, and then driving the second limit plate 10 fixedly mounted on the top surface of the movable block 904 to move left and right until it contacts the side of the spare part, so as to limit the side of the spare part and prevent the position of the spare part from being offset during the stamping process. In conjunction with the first limit plate 8 and the clamping assembly 11, the spare part can be fixed to the greatest extent, which is conducive to reducing production costs and improving production efficiency.
[0036] To sum up: the automobile parts to be stamped are placed on the surface of the placement table 2 and above the accommodating groove 5, and the front and rear sliding mechanisms 6 and the first limit plate 8 are driven by the lifting mechanism 7 to slide upward along the inner wall surface of the accommodating groove 5 until the first limit plate 8 is completely exposed from the inside of the accommodating groove 5, and the first limit plates 8 on both sides are driven by the front and rear sliding mechanisms 6 to move toward each other until they contact the parts, so that the parts can be limited in the front and rear directions, and the second limit plate 10 is driven by the lateral sliding mechanism 9 to slide from the left to the right until it contacts the parts, thereby limiting the parts in the lateral direction, and the clamping assembly 11 is used to clamp the top of the parts, so that the parts are fixed in multiple directions, and the displacement of the parts position caused by vibration or loose pressing is avoided during the stamping process, the probability of defective products is reduced, which is conducive to reducing production costs and improving production efficiency.
[0037] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.
Claims
1. A flanging stamping die for automobile parts, characterized in that: The invention comprises a base (1), wherein a placing table (2) and a support column (3) are fixedly installed on the top surface of the base (1), a top plate (4) is fixedly installed on the top surface of the support column (3), a receiving groove (5) is provided on the surface of the placing table (2), a front and rear sliding mechanism (6) is provided inside the receiving groove (5), a lifting mechanism (7) is provided on the surface of the front and rear sliding mechanism (6), a first limiting plate (8) is fixedly installed on the surface of the front and rear sliding mechanism (6), the number of the first limiting plates (8) is two and they are arranged in a front-to-back manner, a transverse sliding mechanism (9) is provided on the surface of the placing table (2), a second limiting plate (10) is fixedly installed on the surface of the transverse sliding mechanism (9), and a pressing component (11) and a punching component (12) are provided on the bottom surface of the top plate (4).
2. The flanging stamping die for automobile parts according to claim 1, characterized in that: The number of the support columns (3) is four and they are arranged in the front, back, left and right directions.
3. The automobile parts flanging stamping die according to claim 1, characterized in that: The accommodating groove (5) has a "sub"-shaped structure.
4. The automobile parts flanging stamping die according to claim 1, characterized in that: The front-back sliding mechanism (6) comprises a bottom plate (601), the bottom plate (601) being slidably mounted on the inner wall surface of the receiving groove (5), a side plate (602) being fixedly mounted on the top surface of the bottom plate (601), the side plates (602) being two in number and arranged front to back, a guide rod (605) being fixedly mounted between the opposing surfaces of the two side plates (602), a first motor (603) being fixedly mounted on the surface of one side of the side plate (602), and a double-headed fixed motor (605) being fixedly connected to the output end of the first motor (603). A threaded rod (604), the double-headed threaded rod (604) is rotatably installed between the opposite surfaces of the side plate (602), and a slider (606) is slidably installed on the inner wall surface of the accommodating groove (5). The number of the sliders (606) is four and each two are arranged in a group on the left and right. The left slider (606) is slidably mounted on the surface of the guide rod (605), and the right slider (606) is threadedly mounted on the surface of the double-headed threaded rod (604). The first limit plate (8) is fixedly installed on the top surface of the slider (606).
5. The automobile parts flanging stamping die according to claim 4, characterized in that: The lifting mechanism (7) comprises a tooth plate (701), the tooth plate (701) being fixedly mounted on the surface of a side plate (602), a second motor (704) being fixedly mounted on the surface of the placement platform (2), an output end of the second motor (704) being fixedly connected to a rotating shaft (702), the rotating shaft (702) being rotatably mounted between the side plate (602) and the inner wall surface of the receiving groove (5), a gear (703) being fixedly mounted on the surface of the rotating shaft (702), and the gear (703) being meshed with the second motor (704).
6. The automobile parts flanging stamping die according to claim 1, characterized in that: The transverse sliding mechanism (9) includes a slide groove (901), the slide groove (901) is opened on the top surface of the placement platform (2), a third motor (902) is fixedly installed on the side of the placement platform (2), the output end of the third motor (902) is fixedly connected to a threaded rod (903), the threaded rod (903) is rotatably installed on the inner wall surface of the slide groove (901), the surface of the threaded rod (903) is threadedly sleeved with a moving block (904), the moving block (904) is slidably installed on the inner wall surface of the slide groove (901), and the second limit plate (10) is fixedly installed on the top surface of the moving block (904).