Hoop flanging forming device
By designing a clamp flanging forming device, and utilizing the synergistic effect of a servo motor and a push rod motor, the problem of inaccurate positioning during clamp pressing and forming was solved, achieving accurate positioning and flanging forming of the sheet metal, and improving the forming standard and structural strength of the clamp.
Patent Information
- Application Number
- CN202422678738.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-04
AI Technical Summary
The clamps are difficult to position accurately during the pressing and forming process, which leads to inaccurate positioning of the sheet metal.
A clamp flanging forming device was designed, including a base, a pressing groove, a forming groove, a pressing block, a lifting plate, a pressing mechanism, a first positioning component, and a second positioning component. Through the coordinated action of a servo motor and a push rod motor, the device achieves accurate positioning and flanging forming of the sheet material.
This ensures accurate positioning of the sheet metal during the flange forming process of the clamp, improving the standardization of the forming and the structural strength.
Smart Images
Figure CN223518432U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to forming device technical field especially relates to a clamp flanging forming device. BACKGROUND
[0002] The flanging process is a metal processing technology widely used in manufacturing industry, mainly used for processing metal sheet material. The flanging process is to roll the edge of the metal sheet to form a U-shaped or L-shaped edge, thereby increasing the strength and stability of the metal sheet, and also making it elegant. In manufacturing industry, the flanging process is widely used in automobile manufacturing, aerospace and other fields. Through the flanging process, the appearance of the product can be more delicate, the service life can be increased, and the competitiveness of the product can be improved. When flanging the clamp, due to the arc structure of the clamp, flanging operation is difficult to perform, so the clamp is flanged simultaneously when it is pressed into shape. When the plate-shaped material is pressed, the plate material is not accurately positioned. In view of this, the utility model provides a clamp flanging forming device. SUMMARY
[0003] The utility model aims at the problem that the clamp is flanged simultaneously when it is pressed into shape in the background art, and the plate material is not accurately positioned when the plate-shaped material is pressed, and provides a clamp flanging forming device.
[0004] The utility model discloses a clamp flanging forming device, including the base, the base top is opened in the press groove, the press groove is also opened in the forming groove, and the plate material is placed on the base top. The press block is arranged above the forming groove, and the top of the press block is fixedly connected with the lifting plate. The pressing mechanism is installed on the top of the base, and the pressing mechanism is used to drive the press block and the lifting plate to press the plate material to form a clamp with flanging. Two groups of first positioning components are arranged in the base, and the two groups of first positioning components are symmetrically arranged on both sides of the press groove. Two groups of second positioning components are arranged in the base, and the two groups of second positioning components are also symmetrically arranged on both sides of the press groove. The first positioning component and the second positioning component cooperate to accurately position the plate material.
[0005] Optionally, the first positioning component includes a first servo motor installed on the side of the base away from the press groove, the output end of the first servo motor is fixedly connected with the first positioning plate, and the first positioning plate is slidingly connected to the base.
[0006] Optionally, the second positioning component includes a sliding groove opened in the base, two groups of sliding rods are fixedly connected in the sliding groove, two groups of sliding blocks are slidingly connected on the two groups of sliding rods, the top of the two groups of sliding blocks is slidingly connected with the second positioning plate respectively, and the two groups of second positioning plates are symmetrically arranged on both sides of the plate material.
[0007] Optionally, the opposite side of the two groups of sliding blocks is fixedly connected with a rack respectively, a gear is arranged between the two groups of racks, the two groups of racks are engaged with the gear, a positioning column is fixedly connected in the gear, the positioning column is rotationally connected to the inner wall of the sliding groove, and the two groups of racks are symmetrically arranged with the positioning column as the center.
[0008] Optionally, the second positioning assembly further comprises a second push rod motor mounted outside the base, and an output end of the second push rod motor extends into the sliding groove and is fixedly connected with a group of sliding blocks.
[0009] Optionally, the side of the rack away from the gear is fixedly connected with a limiting block, and the limiting block is slidingly connected to the sliding rod.
[0010] Optionally, the pressing mechanism comprises a plurality of vertical rods fixedly connected to the top of the base, a top plate is fixedly connected to the top of the plurality of vertical rods, a third servo motor is mounted on the top of the top plate, and an output end of the third servo motor penetrates through the top plate and is fixedly connected with the lifting plate.
[0011] Optionally, a plurality of limiting rods are fixedly connected to the top of the lifting plate, one end of the limiting rod penetrates through the top plate and is sleeved with a limiting sleeve, and the limiting sleeve is fixedly connected to the top of the top plate.
[0012] In summary, the present application has at least one of the following beneficial technical effects:
[0013] The utility model discloses a setting through the pressing mechanism, drives the pressing block and the lifting plate to press down after the third servo motor starts, makes the plate material press into the pressing groove and the forming groove, forms the clamp with the flanging, and the structure strength is higher, and the utility model discloses a setting through the first positioning assembly and the second positioning assembly, can fix the plate material in the center position, and the standard of the clamp with the flanging of the forming is accurate.
[0014] Further through the setting of the first positioning assembly and the second positioning assembly, the plate material can be fixed at the center position, and the standard of the formed clamp with the flanging is improved.
[0015] In summary, the utility model discloses can position the plate material before pressing, ensure that it is located in the middle position, thereby improving the standard of the formed clamp with the flanging. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 Give the structure schematic diagram of a clamp flanging forming device;
[0017] Figure 2 It is the cross-sectional structure schematic diagram of the pressing mechanism;
[0018] Figure 3 It is Figure 2 It is the enlarged schematic view of A in the middle;
[0019] Figure 4 It is the structure schematic diagram of the second positioning assembly.
[0020] Reference signs:
[0021] 1, base; 11, pressing groove; 12, forming groove;
[0022] 2, pressing block; 3, lifting plate;
[0023] 4, pressing mechanism; 41, vertical rod; 42, top plate; 43, third servo motor; 44, limiting rod; 45, limiting sleeve;
[0024] 5, first positioning assembly; 51, first servo motor; 52, first positioning plate;
[0025] 6, second positioning assembly; 61, sliding groove; 62, sliding rod; 63, sliding block; 64, second positioning plate; 65, rack; 66, gear; 67, positioning column; 68, second push rod motor; 69, limiting block. DETAILED DESCRIPTION
[0026] The technical solutions of the present application will be described in detail below with reference to the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.
[0027] The components of the embodiments of the present application generally described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the application.
[0028] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.
[0029] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0030] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "link", "connection" should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can through the intermediate medium indirectly connect, can be two element inside the intercommunication. For ordinary skilled person in the art, the above-mentioned term can be understood in the specific meaning in the utility model according to specific circumstances.
[0031] Embodiment
[0032] As Figure 1 shown, the utility model provides a kind of hoop flanging forming device, including base 1, base 1 top is equipped with press groove 11, press groove 11 is also equipped with forming groove 12, plate material is placed in the top of base 1, the part of plate material pressed in forming groove 12 forms hoop, the part pressed in press groove 11 forms flanging position.
[0033] Specifically, please refer to Figure 2 , the above-mentioned forming device includes the pressing block 2 being arranged above forming groove 12, the top of pressing block 2 is fixedly connected with lifting plate 3.Pressing mechanism 4 is installed in the top of base 1, and pressing mechanism 4 is used to drive pressing block 2 and lifting plate 3 to press plate material to form hoop with flanging.Pressing mechanism 4 includes four groups of vertical rods 41 fixedly connected at the top of base 1, and the top of four groups of vertical rods 41 is fixedly connected with top plate 42, and the position of top plate 42 is fixed.The top of top plate 42 is installed with third servo motor 43, the output end of third servo motor 43 is fixedly connected with lifting plate 3 by penetrating top plate 42, and third servo motor 43 is used to drive pressing block 2 and lifting plate 3 to move up and down after starting.Lifting plate 3 is fixedly connected with a plurality of limit rods 44 at the top, and limit rod 44 moves synchronously with lifting plate 3.One end of limit rod 44 penetrates top plate 42 and is sleeved with limit sleeve 45, and limit sleeve 45 is fixedly connected at the top of top plate 42, and the position of limit sleeve 45 is fixed, cooperates limit rod 44 to limit when pressing block 2 and lifting plate 3 move, so that lifting movement is stable.
[0034] Further, as shown in Figure 3 and Figure 4 , the above-mentioned forming device includes two groups of first positioning assembly 5 arranged in base 1, and the two groups of first positioning assembly 5 are symmetrically arranged on the both sides of press groove 11, and the first positioning assembly 5 includes first servo motor 51 installed on the side of base 1 away from press groove 11, and the output end of first servo motor 51 is fixedly connected with first positioning plate 52, and first positioning plate 52 is slidingly connected to base 1, and first servo motor 51 drives first positioning plate 52 to slide in base 1 after starting, simultaneously makes two groups of first positioning plate 52 contact with plate material and positions plate material.
[0035] Further, the forming device further comprises two second positioning assemblies 6 arranged in the base 1, and the two second positioning assemblies 6 are symmetrically arranged on the two sides of the pressing groove 11. The first positioning assembly 5 cooperates with the second positioning assembly 6 to accurately position the plate. The second positioning assembly 6 comprises a sliding groove 61 arranged in the base 1, and two sliding rods 62 are fixedly connected in the sliding groove 61. The positions of the sliding rods 62 are fixed. Two sliding blocks 63 are slidably connected on the two sliding rods 62, and the sliding blocks 63 move stably under the limiting action of the sliding rods 62. The top of the two sliding blocks 63 is slidably connected with a second positioning plate 64 respectively, and the second positioning plate 64 moves synchronously with the sliding block 63. The two second positioning plates 64 are symmetrically arranged on the two sides of the plate, and the second positioning plate 64 is used for positioning the plate. The opposite side of the two sliding blocks 63 is fixedly connected with a rack 65 respectively, and the rack 65 moves synchronously with the sliding block 63. A gear 66 is arranged between the two racks 65, and the two racks 65 are engaged with the gear 66. The gear 66 drives the two racks 65 to move synchronously when rotating. A positioning column 67 is fixedly connected in the gear 66, and the positioning column 67 is rotatably connected to the inner wall of the sliding groove 61. The gear 66 keeps in place under the action of the positioning column 67. The two racks 65 are symmetrically arranged with the positioning column 67 as the center, so that the moving direction of the two racks 65 is opposite when the gear 66 rotates. The second positioning assembly 6 further comprises a second push rod motor 68 installed outside the base 1, and the output end of the second push rod motor 68 extends into the sliding groove 61 and is fixedly connected with a sliding block 63. The second push rod motor 68 drives the sliding block 63 to move after being started. The side of the rack 65 away from the gear 66 is fixedly connected with a limiting block 69, and the limiting block 69 is slidably connected on the sliding rod 62, which is used for limiting when the rack 65 moves, so that the movement of the rack 65 is stable.
[0036] In the embodiment, the plate is placed on the top of the base 1, and the two first servo motors 51 are started at the same time. The first servo motor 51 is elongated to drive the first positioning plate 52 to contact the plate. Then the second push rod motor 68 is started, and the second push rod motor 68 is elongated to drive the sliding block 63 connected with it to move. The second push rod motor 68 moves stably under the limiting action of the two sliding blocks 63. At the same time, the rack 65 moves, which drives the gear 66 to rotate, and at the same time drives the other rack 65 to move, so that the two sliding blocks 63 move synchronously and move towards the middle position. At the same time, the two second positioning plates 64 move towards the plate, realizing accurate positioning of the plate. Then the third servo motor 43 is started, driving the lifting plate 3 to move downwards. The lifting plate 3 moves stably under the limiting action of the limiting rod 44 and the limiting sleeve 45. At the same time, the lifting plate 3 moves downwards synchronously with the pressing block 2. After the pressing block 2 contacts the plate, the plate is pressed and formed.
[0037] The above specific embodiments are only optional embodiments of the present application, and based on the technical scheme of the present application and the related enlightenment of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.
Claims
1. A clamp flanging device characterized by comprising: Include: The base (1), the top of the base (1) is provided with a pressing groove (11), the pressing groove (11) is also provided with a shaped groove (12), the plate is placed on the top of the base (1); The pressing block (2) is arranged above the shaped groove (12), and the top of the pressing block (2) is fixedly connected with the lifting plate (3); The pressing mechanism (4) is installed on the top of the base (1), and the pressing mechanism (4) is used to drive the pressing block (2) and the lifting plate (3) to press the plate to form a clamp with a flange; Two groups of first positioning assemblies (5) are arranged in the base (1), and the two groups of first positioning assemblies (5) are symmetrically arranged on the two sides of the pressing groove (11); Two groups of second positioning assemblies (6) are arranged in the base (1), and the two groups of second positioning assemblies (6) are also symmetrically arranged on the two sides of the pressing groove (11), and the first positioning assembly (5) and the second positioning assembly (6) cooperate to accurately position the plate.
2. The device according to claim 1, wherein The first positioning assembly (5) comprises a first servo motor (51) installed on the side of the base (1) away from the pressing groove (11), and the output end of the first servo motor (51) is fixedly connected with the first positioning plate (52), and the first positioning plate (52) is slidably connected to the base (1).
3. A device for forming a collar and a flange according to claim 2, wherein The second positioning assembly (6) comprises a sliding groove (61) formed in the base (1), two groups of sliding rods (62) are fixedly connected in the sliding groove (61), two groups of sliding blocks (63) are slidably connected on the two groups of sliding rods (62), and the top of the two groups of sliding blocks (63) is slidably connected with the second positioning plate (64), and the two groups of second positioning plates (64) are symmetrically arranged on the two sides of the plate.
4. The device of claim 3, wherein, The opposite sides of the two groups of sliding blocks (63) are respectively fixedly connected with the rack (65), the gear (66) is arranged between the two groups of rack (65), the two groups of rack (65) are engaged with the gear (66), the positioning column (67) is fixedly connected in the gear (66), and the positioning column (67) is rotatably connected to the inner wall of the sliding groove (61), and the two groups of rack (65) are symmetrically arranged with the positioning column (67) as the center.
5. A device for forming a collar and a flange according to claim 4, wherein The second positioning assembly (6) further comprises a second push rod motor (68) installed on the outside of the base (1), and the output end of the second push rod motor (68) extends into the sliding groove (61) and is fixedly connected with a group of sliding blocks (63).
6. A device for forming a collar and a flange according to claim 5, wherein The side of the rack (65) away from the gear (66) is fixedly connected with the limiting block (69), and the limiting block (69) is slidably connected on the sliding rod (62).
7. A device for forming a collar and a flange according to claim 6, wherein The pressing mechanism (4) comprises a plurality of vertical rods (41) fixedly connected on the top of the base (1), and the top of the plurality of vertical rods (41) is fixedly connected with the top plate (42), and the top plate (42) is provided with the third servo motor (43), and the output end of the third servo motor (43) penetrates the top plate (42) and is fixedly connected with the lifting plate (3).
8. The device of claim 7, wherein: The top of the lifting plate (3) is fixedly connected with a plurality of groups of limiting rods (44), one end of the limiting rod (44) penetrates through the top plate (42) and is sleeved with a limiting sleeve (45), and the limiting sleeve (45) is fixedly connected to the top of the top plate (42).