Die with split type material clamping and flanging structure

Abstract

The utility model provides a die with a split type material clamping and flanging structure, which relates to the technical field of flanging structure dies, and comprises a supporting table, a lifting mechanism is arranged above the supporting table, an adjusting mechanism for adjusting a flanging angle is arranged above the lifting mechanism, an extrusion structure is arranged above the adjusting mechanism, and the extrusion structure is connected with the supporting table. And the adjusting mechanism comprises a mounting frame, an adjusting plate is rotationally connected to the interior of the mounting frame, and a motor C is fixedly connected to the outer surface of the mounting frame. According to the die with the split type material clamping and flanging structure, the adjusting plate is driven by the motor C to rotate, the angle of the same die can be flexibly adjusted to meet various flanging requirements, the die does not need to be replaced, and the production flexibility and adaptability are greatly improved; the rotating angle of the fixing plate is consistent with the angle of the adjusting plate, the fixing plate is used for supporting materials during flanging, and the situation of bending or deformation in the flanging process is prevented.

Description

Technical Field

[0001] The utility model relates to a mold with a flanging structure, in particular to a mold with a split material clamping and flanging structure, belonging to the technical field of flanging structure molds. Background Art

[0002] In the process of metal processing, plastic molding or other material manufacturing, the mold is an important tool to form products of specific shapes and sizes. The traditional mold design usually includes a fixed lower mold and a movable upper mold, and the material is pressed into shape between the two molds.

[0003] A flanging die disclosed in the Chinese patent application publication specification CN205967053U comprises: a lower die base, on which a punch and a driving block are provided, and on which a lower guide portion is provided; an upper die base, on which a pressing plate is provided; a positive flanging insert, on which the positive flanging insert is mounted; a side flanging insert, which is slidably mounted on the upper die base and has an upper guide portion suitable for cooperating with the lower guide portion; a reset elastic member, which is arranged between the side flanging insert and the upper die base and elastically deforms when the upper guide portion stops against the lower guide portion. The flanging die of the utility model can eliminate the rebound of the positive flanging, so that the accuracy of the positive flanging is guaranteed, and the stamping process is simple, effective and low in cost.

[0004] The above patent has certain limitations in practical application. It can only perform flanging operations at fixed angles. When the flanging angle needs to be changed, the entire mold must be replaced. This process is not only time-consuming, but also increases production costs, especially in a production environment where the flanging angle needs to be changed frequently. For this reason, we propose a mold with a split clamping and flanging structure to solve the above problems. Utility Model Content

[0005] The utility model provides a mold with a split material clamping and flanging structure to solve the problem of inconvenience in changing the flanging angle in the prior art.

[0006] The utility model is implemented through the following technical scheme: a mold with a split-type clamping and flanging structure, including a support table, a lifting mechanism is arranged above the support table, an adjustment mechanism for adjusting the flanging angle is arranged above the lifting mechanism, an extrusion structure is arranged above the adjustment mechanism, the adjustment mechanism includes a mounting frame, an adjustment plate is rotatably connected to the inside of the mounting frame, a motor C is fixedly connected to the outer surface of the mounting frame, the output end of the motor C passes through the mounting frame and extends to the inside of the mounting frame, and the output end of the motor C is fixedly connected to the right side surface of the adjustment plate.

[0007] Preferably, the upper surface of the support table is fixedly connected to a fixing frame, the extrusion structure includes an electric push rod fixedly connected to the inner top wall of the fixing frame, the output end of the electric push rod is fixedly connected to a connecting plate, the bottom surface of the connecting plate is fixedly connected to an upper pressing mold, and the upper pressing mold can be used to fix the material during the process of applying pressure to the material.

[0008] Preferably, an electric slide rail is fixedly installed on the bottom surface of the connecting plate, the outer surface of the electric slide rail is slidably connected to a connecting frame, the interior of the connecting frame is rotatably connected to a fixed plate, the outer surface of the connecting frame is fixedly connected to a motor B, the output end of the motor B passes through the connecting frame and is fixedly connected to the left side of the fixed plate, and the use position of the fixed plate can be adjusted by using the electric slide rail.

[0009] Preferably, the lifting mechanism includes a protective box fixedly connected to the upper surface of the support platform, and a motor A is fixedly connected to the bottom surface of the support platform. The output shaft of the motor A passes through the support platform and extends to the interior of the protective box. The output end of the motor A is fixedly connected to a main gear, and the inner wall of the protective box is rotatably connected to two threaded rods. The outer surface of each threaded rod is fixedly connected to a sub-gear, and the main gear is meshed with the two sub-gears.

[0010] Preferably, the outer surface of each threaded rod is threadedly connected to a lifting plate, the upper surface of each lifting plate is fixedly connected to a lifting rod, the top end of each lifting rod passes through the protective box and extends to the top of the protective box, the top ends of the two lifting rods are fixedly connected to the bottom surface of the mounting frame, and the device can be driven to flange the material by the up and down movement of the lifting rod.

[0011] Preferably, a supporting mold is fixedly connected to the upper surface of the supporting platform, and two mounting plates are fixedly connected to the bottom surface of the supporting platform.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The mold with a split clamping and flanging structure drives the adjusting plate to rotate through the motor C, so that the same mold can flexibly adjust the angle for various flanging needs without changing the mold, which greatly improves the flexibility and adaptability of production. The motor B drives the fixed plate to rotate so that the rotation angle of the fixed plate is consistent with the angle of the adjusting plate. The fixed plate is used to support the material during flanging to prevent bending or deformation during the flanging process.

[0014] 2. The mold with a split clamping and flanging structure drives the main gear, the sub-gear and the threaded rod to rotate through the motor A, and drives the lifting plate and the lifting rod to move up and down, and then drives the adjustment plate to flanging the material, which can achieve precise control of the flanging, improve the quality and consistency of the product, and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model from a front view perspective;

[0016] Figure 2 This is a schematic diagram of the internal structure of the lifting mechanism in the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the extrusion structure in the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the adjustment mechanism in the utility model.

[0019] Description of Reference Numerals

[0020] 1. Lifting mechanism; 101. Motor A; 102. Main gear; 103. Threaded rod; 104. Lifting plate; 105. Sub-gear; 106. Protective box; 107. Lifting rod;

[0021] 2. Extrusion structure; 201. Electric push rod; 202. Connecting plate; 203. Electric slide rail; 204. Upper pressing die; 205. Connecting frame; 206. Motor B; 207. Fixing plate;

[0022] 3. Adjustment mechanism; 301. Mounting frame; 302. Motor C; 303. Adjustment plate;

[0023] 4. Support mold; 5. Support table; 6. Fixed frame; 7. Mounting plate. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] Please refer to Figure 1 and Figure 4A mold with a split clamping and flanging structure includes a support table 5, a lifting mechanism 1 is arranged above the support table 5, an adjusting mechanism 3 for adjusting the flanging angle is arranged above the lifting mechanism 1, an extrusion structure 2 is arranged above the adjusting mechanism 3, the adjusting mechanism 3 includes a mounting frame 301, an adjusting plate 303 is rotatably connected to the inside of the mounting frame 301, a motor C302 is fixedly connected to the outer surface of the mounting frame 301, an output end of the motor C302 passes through the mounting frame 301 and extends to the inside of the mounting frame 301, and the output end of the motor C302 is fixedly connected to the right side of the adjusting plate 303.

[0027] Please refer to Figure 1 and Figure 3 The upper surface of the support table 5 is fixedly connected to a fixing frame 6, and the extrusion structure 2 includes an electric push rod 201 fixedly connected to the inner top wall of the fixing frame 6, the output end of the electric push rod 201 is fixedly connected to a connecting plate 202, the bottom surface of the connecting plate 202 is fixedly connected to an upper pressing mold 204, the bottom surface of the connecting plate 202 is fixedly installed with an electric slide rail 203, the outer surface of the electric slide rail 203 is slidably connected to a connecting frame 205, the internal rotation of the connecting frame 205 is connected to a fixing plate 207, the outer surface of the connecting frame 205 is fixedly connected to a motor B206, the output end of the motor B206 passes through the connecting frame 205 and is fixedly connected to the left side of the fixing plate 207, the position of the fixing plate 207 can be flexibly adjusted through the electric slide rail 203, so as to support the material during the flanging process, and has the advantage of more precise positioning.

[0028] Please refer to Figure 1 and Figure 2 The lifting mechanism 1 includes a protection box 106 fixedly connected to the upper surface of the support platform 5, and a motor A101 is fixedly connected to the bottom surface of the support platform 5. The output shaft of the motor A101 passes through the support platform 5 and extends to the inside of the protection box 106. The output end of the motor A101 is fixedly connected to the main gear 102. The inner wall of the protection box 106 is rotatably connected to two threaded rods 103. The outer surface of each threaded rod 103 is fixedly connected to a sub-gear 105, and the main gear 102 is meshed with the two sub-gears 105. The outer surface of each threaded rod 103 is threadedly connected to a lifting plate 104. The upper surface of each lifting plate 104 is fixedly connected to a lifting rod 107. The top of each lifting rod 107 passes through the protection box 106 and extends to the top of the protection box 106. The tops of the two lifting rods 107 are fixedly connected to the bottom surface of the mounting frame 301. The up and down movement of the lifting rod 107 can drive the adjustment plate 303 with an adjusted angle to flanging the material.

[0029] Example 2

[0030] Please pay attention to Figure 1 Based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes:

[0031] The upper surface of the support platform 5 is fixedly connected with the support mold 4, and the bottom surface of the support platform 5 is fixedly connected with two mounting plates 7. The mounting plates 7 are used to facilitate disassembly, assembly and maintenance.

[0032] When the utility model is in use: first, the device is fixed to the designated use site through the mounting plate 7, the prepared flanging material is placed on the supporting mold 4, the motor C302 is started, and the motor C302 is used to drive the adjusting plate 303 to adjust according to the required flanging angle, the motor B206 is started, and the motor B206 is used to drive the fixed plate 207 to follow the adjusting plate 303 to adjust to a consistent extrusion angle, and the electric slide rail 203 is used to drive the connecting frame 205 and the fixed plate 207 to move to the designated extrusion position, the electric push rod 201 is started, and the electric push rod 201 is used to drive the connecting plate 202 and the upper pressing mold 204 to extrude and fix the material on the supporting mold 4, and the motor A101 is started, and the motor A101 is used to drive the main gear 102, the sub-gear 105 and the threaded rod 103 to rotate and drive the lifting plate 104 to move up and down, thereby driving the mounting frame 301 and the adjusting plate 303 to extrude and flanging the fixed material until the flanging of the material fits with the fixed plate 207 to prevent bending or deformation during the flanging process.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mold with a split material clamping and flanging structure, comprising a support table (5), characterized in that: A lifting mechanism (1) is arranged above the support platform (5), an adjusting mechanism (3) for adjusting the flanging angle is arranged above the lifting mechanism (1), and an extrusion structure (2) is arranged above the adjusting mechanism (3); The adjustment mechanism (3) comprises a mounting frame (301), the interior of the mounting frame (301) being rotatably connected to an adjustment plate (303), the outer surface of the mounting frame (301) being fixedly connected to a motor C (302), the output end of the motor C (302) passing through the mounting frame (301) and extending to the interior of the mounting frame (301), and the output end of the motor C (302) being fixedly connected to the right side surface of the adjustment plate (303).

2. The mold with a split material clamping and flanging structure according to claim 1, characterized in that: The upper surface of the support platform (5) is fixedly connected to a fixing frame (6), the extrusion structure (2) comprises an electric push rod (201) fixedly connected to the inner top wall of the fixing frame (6), the output end of the electric push rod (201) is fixedly connected to a connecting plate (202), and the bottom surface of the connecting plate (202) is fixedly connected to an upper pressing mold (204).

3. The mold with a split material clamping and flanging structure according to claim 2, characterized in that: An electric slide rail (203) is fixedly mounted on the bottom surface of the connecting plate (202); a connecting frame (205) is slidably connected to the outer surface of the electric slide rail (203); a fixing plate (207) is rotatably connected to the inside of the connecting frame (205); a motor B (206) is fixedly connected to the outer surface of the connecting frame (205); an output end of the motor B (206) passes through the connecting frame (205) and is fixedly connected to the left side surface of the fixing plate (207).

4. The mold with a split material clamping and flanging structure according to claim 1, characterized in that: The lifting mechanism (1) comprises a protective box (106) fixedly connected to the upper surface of a support platform (5); a motor A (101) is fixedly connected to the bottom surface of the support platform (5); an output shaft of the motor A (101) passes through the support platform (5) and extends into the interior of the protective box (106); a main gear (102) is fixedly connected to the output end of the motor A (101); two threaded rods (103) are rotatably connected to the inner wall of the protective box (106); a sub-gear (105) is fixedly connected to the outer surface of each threaded rod (103); and the main gear (102) is meshed with the two sub-gears (105).

5. The mold with a split material clamping and flanging structure according to claim 4, characterized in that: The outer surface of each threaded rod (103) is threadedly connected to a lifting plate (104), the upper surface of each lifting plate (104) is fixedly connected to a lifting rod (107), the top end of each lifting rod (107) passes through the protection box (106) and extends to the top of the protection box (106), and the top ends of the two lifting rods (107) are fixedly connected to the bottom surface of the mounting frame (301).

6. The mold with a split material clamping and flanging structure according to claim 1, characterized in that: The upper surface of the support platform (5) is fixedly connected to a support mold (4), and the bottom surface of the support platform (5) is fixedly connected to two mounting plates (7).

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