Sheet metal part machining die tool

Abstract

The utility model discloses a sheet metal part machining die tool, and belongs to the technical field of sheet metal part machining. Comprising a box; the driving assembly is installed on the inner wall of the box body, and the driving assembly is provided with a two-way screw rod used for conducting auxiliary fixing on the sheet metal part; the bearing is mounted on the arc surface of the two-way screw rod, and the surface of the bearing is fixedly connected with a supporting block fixed to the inner wall of the box body; the fixing assembly is installed on the arc surface of the two-way screw rod, and the fixing assembly is used for clamping and fixing the sheet metal part; and the cooling assembly is installed on the surface of the box body, the cooling assembly comprises a second sliding groove, the second sliding groove is formed in the surface of the box body, and the inner wall of the second sliding groove is slidably connected with a second sliding block. According to the sheet metal part machining die tool, the effect of rapidly reducing the temperature after the sheet metal part and the welding part are welded is achieved, and the problem that the temperature is reduced slowly after the sheet metal part and the welding part are welded is solved.

Description

Technical Field

[0001] This application relates to the field of sheet metal processing technology, specifically to a sheet metal processing mold and tooling. Background Technology

[0002] Sheet metal parts are metal sheet products manufactured through a series of processes. They are widely used in electronics, communications, automotive, medical devices, aircraft wing sheet metal molds, and other fields, and are an indispensable part of modern manufacturing.

[0003] Machining molds and tooling are an indispensable part of sheet metal processing. They work together to improve production efficiency and quality. Sheet metal molds are special molds used for sheet metal processing, mainly for producing metal parts of various shapes, such as automotive sheet metal, electronic device housings, household appliance housings, and aircraft wing sheet metal molds.

[0004] For example, the patent with publication number CN210232067U specifically discloses a welding mold tooling for sheet metal processing, including a worktable, two baffles A, two baffles B, a U-shaped frame, springs, and support rods. The tooling can be adjusted and fixed according to the size of the sheet metal part by rotating the threaded rods and using the springs between the baffles.

[0005] In the aforementioned patent, welding is performed after the sheet metal parts are fixed. The welding process requires a high-temperature welding gun to spray flames between the sheet metal and the weldment, causing the temperature of both parts to rise. This high temperature makes it difficult for workers to remove the welded parts and sheet metal, thus affecting the processing speed of the sheet metal. Therefore, a sheet metal processing mold fixture needs to be designed to solve these problems.

[0006] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0007] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is: to provide a sheet metal processing mold tooling to achieve the effect of rapidly reducing the temperature of sheet metal parts and welded parts after welding / to solve the problem of slow temperature cooling of sheet metal parts and welded parts after welding.

[0008] The technical solution adopted by this application to solve its technical problem is: a sheet metal processing mold tooling, comprising: a housing; a drive assembly, which is installed on the inner wall of the housing, the drive assembly having a bidirectional screw for auxiliary fixing of the sheet metal part; a bearing, which is installed on the arc surface of the bidirectional screw, and a support block fixed to the inner wall of the housing is fixedly connected to the surface of the bearing; a fixing assembly, which is installed on the arc surface of the bidirectional screw, the fixing assembly being used to clamp and fix the sheet metal part; a cooling assembly, which is installed on the surface of the housing, the cooling assembly comprising: a second slide groove, which is formed on the surface of the housing, a second slider slidably connected to the inner wall of the second slide groove, a transition block fixedly connected to the surface of the second slider, and a rotating block rotatably connected to the inner wall of the transition block; a motor, which is connected to the surface of the rotating block, and a fan blade fixedly connected to the output end of the motor.

[0009] Furthermore, a turntable is fixedly connected to one end of the bidirectional screw, and a handle is rotatably connected to the surface of the turntable.

[0010] Furthermore, two sets of round rods are fixedly connected to the inner wall of the box, and the round rods are slidably connected to the bracket on both sides of the bidirectional screw.

[0011] Furthermore, the surface of the housing is provided with two sets of first sliding grooves, the surface of the first baffle is fixedly connected with two sets of inclined rods, the surface of the inclined rods is fixedly connected with a first slider, and the first slider is slidably connected to the first sliding groove.

[0012] Furthermore, a lead screw is threadedly connected to the inner wall of the second slider, and a screw block is fixedly connected to one end of the lead screw, with one end of the lead screw abutting against the inner wall of the second slide groove.

[0013] Furthermore, a magnetic ring is fixedly connected to the inner wall of the adapter block, and a magnetic block is fixedly connected to the surface of the rotating block.

[0014] Furthermore, a shield is fixedly connected to the surface of the motor, and the shield is fitted over the surface of the fan blades.

[0015] The beneficial effects of this application are: the sheet metal processing mold tooling provided by this application can achieve the effect of rapid cooling of the welded sheet metal parts by setting a cooling component, thereby facilitating the removal of sheet metal parts by workers and improving the efficiency of welding processing of sheet metal parts to a certain extent.

[0016] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0017] The drawings that constitute part of this application are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0018] Figure 1 This is an overall schematic diagram of a sheet metal processing mold tooling according to this application;

[0019] Figure 2 For this application Figure 1 A schematic diagram of the anatomical structure;

[0020] Figure 3 For this application Figure 2 A partial structural diagram;

[0021] Figure 4 This is a schematic diagram of the structure of the first baffle in this application;

[0022] Figure 5 This is a schematic diagram of the disassembled structure of the cooling component of this application.

[0023] The following are the labeling elements in the figure:

[0024] 1. Housing; 2. Casters; 3. Drive assembly; 31. Support block; 32. Bearing; 33. Double-acting screw; 34. Round rod; 35. Turntable; 36. Handle; 4. Fixing assembly; 401. Sliding hole; 402. First slide groove; 403. Bracket; 404. First baffle; 405. Second baffle; 406. Rubber plate; 407. Diagonal bar; 408. First slider; 409. U-shaped frame; 410. Spring; 5. Cooling assembly; 501. Second slide groove; 502. Second slider; 503. Lead screw; 504. Tightening block; 505. Adapter block; 506. Magnetic ring; 507. Rotating block; 508. Magnetic block; 509. Motor; 510. Shield; 511. Fan blade. Detailed Implementation

[0025] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0027] like Figure 1 and Figure 2 As shown, this application provides a sheet metal processing mold tooling, which is applied to the processing of sheet metal molds for aircraft wings. It includes: a housing 1, on the lower surface of which four sets of casters 2 are installed, which are used for the movement of the housing 1.

[0028] like Figure 2 and Figure 3 As shown, a drive assembly 3 is installed on the inner wall of the housing 1. The drive assembly 3 is used to assist in fixing the sheet metal parts. The drive assembly 3 includes a bidirectional screw 33 rotatably connected to the inner wall of the housing. The bidirectional screw 33 is used to assist in fixing the sheet metal parts.

[0029] Meanwhile, a bearing 32 is rotatably connected at the center of the arc surface of the bidirectional screw 33. A support block 31 is fixedly connected to the side of the bearing 32 that is close to the housing 1. A turntable 35 is fixedly connected to one end of the bidirectional screw 33. A handle 36 is rotatably connected to the surface of the turntable 35. The handle 36 is designed to facilitate the operator to rotate the turntable 35.

[0030] When welding sheet metal parts of an aircraft wing, the worker holds handle 36 and rotates turntable 35. When turntable 35 rotates, it drives bidirectional screw 33 to rotate within bearing 32, thereby assisting in fixing the sheet metal parts.

[0031] like Figure 1-4 As shown, a fixing component 4 is installed on the housing 1. The fixing component 4 is used to clamp and fix the sheet metal parts of the aircraft wing. The fixing component 4 includes two brackets 403 threaded to both sides of the arc surface of the bidirectional screw 33. Two sets of round rods 34 are fixedly connected to the inner wall of the housing 1. The round rods 34 are located on both sides of the bidirectional screw 33 and are slidably connected to the brackets 403. A first baffle 404 is fixedly connected to the surface of the bracket 403. A U-shaped frame 409 is slidably connected to the surface of the first baffle 404. A second baffle 405 is fixedly connected to the surface of the U-shaped frame 409. The second baffle 405 can clamp the sheet metal parts of the aircraft wing.

[0032] Meanwhile, a rubber plate 406 is glued to the surface of the second baffle 405, and two sets of springs 410 are fitted on the arc surface of the U-shaped frame 409. The two ends of the springs 410 are fixedly connected to the first baffle 404 and the second baffle 405 respectively. The rubber plate 406 and the springs 410 can protect the aircraft wing sheet metal parts and provide cushioning when clamping the aircraft wing sheet metal parts.

[0033] Two sets of sliding holes 401 are provided on the surface of the housing 1 and are slidably connected to the bracket 403; two sets of first sliding grooves 402 are provided on the surface of the housing 1; two sets of inclined rods 407 are fixedly connected to the surface of the first baffle 404; a first slider 408 is fixedly connected to the surface of the inclined rod 407; the first slider 408 is slidably connected to the first sliding groove 402; at this time, the first slider 408 on the inclined rod 407 slides in the first sliding groove 402 and abuts against the first baffle 404, so that the first baffle 404 is not easily deformed;

[0034] When the bidirectional screw 33 rotates, the two sets of first baffles 404 move toward the middle position of the housing 1 with the help of the bracket 403 and the bidirectional screw 33. Then, the rubber plate 406 on the second baffle 405 abuts against the sheet metal part. The bidirectional screw 33 continues to rotate, driving the first baffle 404 to move. The spring 410 contracts along the arc surface of the U-shaped frame 409. The rubber plate 406 on the two sets of second baffles 405 abuts against the sheet metal part, clamping the sheet metal part. Then, the sheet metal part is welded.

[0035] like Figure 1 and Figure 2 as well as Figure 5 As shown, a cooling device 5 is installed on the housing 1. The cooling device 5 is used to quickly cool down the sheet metal parts and welded parts of the aircraft wing after welding. The cooling device 5 includes a second slide groove 501 opened on the surface of the housing 1. A second slider 502 is slidably connected to the inner wall of the second slide groove 501. A transition block 505 is fixedly connected to the surface of the second slider 502. A rotating block 507 is rotatably connected to the inner wall of the transition block 505.

[0036] A motor 509 is connected to the surface of the rotating block 507, and a fan blade 511 is fixedly connected to the output end of the motor 509; when the motor 509 is started, the fan blade 511 is driven to rotate, and airflow is blown out to cool the welded aircraft wing sheet metal parts.

[0037] After welding is completed, slide the second slider 502 in the second slide groove 501 to change the position of the fan. After moving the slider to the appropriate position, rotate the rotating block 507 on the motor 509 along the adapter block 505 to adjust the direction of the fan blade 511 on the motor 509. Then start the motor 509 to drive the fan blade 511 to rotate. The fan blade 511 blows air towards the sheet metal part to improve the cooling speed of the sheet metal part.

[0038] like Figure 5 As shown, a lead screw 503 is threadedly connected to the inner wall of the second slider 502. One end of the lead screw 503 is fixedly connected to a screw block 504, and one end of the lead screw 503 abuts against the inner wall of the second slide groove 501. By rotating the screw block 504, the operator rotates the lead screw 503 inside the slider, so that one end of the lead screw 503 abuts against the inner wall of the slide groove, thereby fixing the position of the slider.

[0039] A magnetic ring 506 is fixedly connected to the inner wall of the adapter block 505, and a magnetic block 508 is fixedly connected to the surface of the rotating block 507. The magnetic block 508 on the rotating block 507 attracts the magnetic ring 506 inside the adapter block 505, which can fix the rotating block 507 when it is rotated to different angles.

[0040] A shield 510 is fixedly connected to the surface of the motor 509. The shield 510 is fitted over the surface of the fan blade 511 to prevent workers from being accidentally injured.

[0041] Working principle: When welding sheet metal parts of aircraft wings is required, the operator holds handle 36 and rotates turntable 35. When turntable 35 rotates, it drives double screw 33 to rotate in bearing 32. When double screw 33 rotates in bearing 32, it rubs against the balls in bearing 32, driving bracket 403 to move along round rod 34, so that bracket 403 moves smoothly.

[0042] When the two sets of first baffles 404 on the bracket 403 move, the two sets of first baffles 404 move toward the middle position of the box 1. Then the rubber plate 406 on the second baffle 405 abuts against the sheet metal part. The bidirectional screw 33 continues to rotate, driving the first baffle 404 to move. At this time, the first slider 408 on the inclined rod 407 slides in the first slide groove 402 and abuts against the first baffle 404, making the first baffle 404 less prone to deformation. The spring 410 contracts along the arc surface of the U-shaped frame 409. The rubber plate 406 on the two sets of second baffles 405 abuts against the sheet metal part, clamping the sheet metal part. Then the sheet metal part is welded.

[0043] After welding is completed, the second slider 502 in the second slide groove 501 is slid to change the position of the fan. After the slider is moved to the appropriate position, the operator rotates the screw 503 in the slider by rotating the screw block 504, so that one end of the screw 503 is pressed against the inner wall of the slide groove to fix the position of the slider. Then, the rotating block 507 on the motor 509 is rotated along the adapter block 505. The magnetic block 508 on the rotating block 507 is attracted to the magnetic ring 506 in the adapter block 505, so that the rotating block 507 can be fixed at different angles. The direction of the fan blade 511 on the motor 509 is adjusted, and then the motor 509 is started to drive the fan blade 511 to rotate. The fan blade 511 blows air towards the sheet metal part to improve the cooling speed of the sheet metal part. The shield 510 is covered on the surface of the fan blade 511 to prevent the operator from being accidentally injured.

[0044] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A sheet metal parts processing mold tooling, characterized in that: include: Box (1); A drive assembly (3) is installed on the inner wall of the housing (1) and has a bidirectional screw (33) for auxiliary fixing of sheet metal parts. The bearing (32) is mounted on the arc surface of the bidirectional screw (33), and the surface of the bearing (32) is fixedly connected to a support block (31) that is fixed to the inner wall of the housing (1). Fixing component (4), which is mounted on the arc surface of the bidirectional screw (33), is used to clamp and fix the sheet metal part; A cooling assembly (5) is mounted on the surface of the housing (1), the cooling assembly (5) comprising: The second slide (501) is formed on the surface of the box (1). The inner wall of the second slide (501) is slidably connected to the second slider (502). The surface of the second slider (502) is fixedly connected to the adapter block (505). The inner wall of the adapter block (505) is rotatably connected to the rotating block (507). A motor (509) is connected to the surface of a rotating block (507), and a fan blade (511) is fixedly connected to the output end of the motor (509).

2. The sheet metal processing mold tooling according to claim 1, characterized in that: One end of the bidirectional screw (33) is fixedly connected to a turntable (35), and a handle (36) is rotatably connected to the surface of the turntable (35).

3. The sheet metal processing mold tooling according to claim 1, characterized in that: The fixing component (4) includes two brackets (403) threaded onto a bidirectional screw (33). The surface of the housing (1) is provided with two sets of sliding holes (401). The sliding holes (401) are slidably connected to the brackets (403). A first baffle (404) is fixedly connected to the surface of the bracket (403). A U-shaped frame (409) is slidably connected to the surface of the first baffle (404). A second baffle (405) is fixedly connected to the surface of the U-shaped frame (409). A rubber plate (406) is fixedly connected to the surface of the second baffle (405). Two sets of springs (410) are sleeved on the arc surface of the U-shaped frame (409). The two ends of the springs (410) are fixedly connected to the first baffle (404) and the second baffle (405) respectively.

4. The sheet metal processing mold tooling according to claim 3, characterized in that: The inner wall of the box (1) is fixedly connected with two sets of round rods (34), which are located on both sides of the bidirectional screw (33) and are slidably connected to the bracket (403).

5. The sheet metal processing mold tooling according to claim 3, characterized in that: The surface of the box (1) is provided with two sets of first sliding grooves (402), and the surface of the first baffle (404) is fixedly connected with two sets of inclined rods (407). The surface of the inclined rods (407) is fixedly connected with a first slider (408), and the first slider (408) is slidably connected to the first sliding groove (402).

6. The sheet metal processing mold tooling according to claim 1, characterized in that: The inner wall of the second slider (502) is threaded with a lead screw (503), one end of which is fixedly connected to a screw block (504), and one end of the lead screw (503) abuts against the inner wall of the second slide groove (501).

7. The sheet metal processing mold tooling according to claim 1, characterized in that: A magnetic ring (506) is fixedly connected to the inner wall of the adapter block (505), and a magnetic block (508) is fixedly connected to the surface of the rotating block (507).

8. The sheet metal processing mold tooling according to claim 1, characterized in that: A shield (510) is fixedly connected to the surface of the motor (509), and the shield (510) is fitted onto the surface of the fan blade (511).

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