Automobile door panel machining and positioning device

Abstract

The utility model provides an automobile door panel machining and positioning device, and belongs to the technical field of automobile door panel machining. The automobile door panel machining positioning device comprises an adjusting structure and a clamping structure, the adjusting structure comprises a bottom plate, an adjusting assembly and a workbench, the adjusting assembly is arranged on one side of the bottom plate, the workbench is connected with the adjusting assembly, and the clamping structure comprises a clamping assembly, a rotating shaft, a rotating seat, a clamping plate and a clamping assembly. The clamping assembly is arranged in the workbench, the rotating shaft is connected with the clamping assembly, the rotating seat is rotationally connected with the rotating shaft, the clamping plate is connected with the rotating seat, the clamping assembly is connected with the rotating seat, and the clamping assembly is connected with the clamping assembly in a clamped mode. According to the automobile door panel machining positioning device, the angle of the clamping plate can be conveniently adjusted, and the positioning effect is improved.

Description

Technical Field

[0001] This application relates to the field of automobile door panel processing. Specifically, it relates to a positioning device for automobile door panel processing. Background Art

[0002] Automobile parts processing consists of each unit that constitutes the overall automobile parts processing and products serving automobile parts processing. Among them, in the automobile door panel processing technology, stamping processing needs to be carried out on the door panel. Stamping is a forming processing method that applies external forces to plates, strips, tubes, profiles, etc. by a press and a mold to make them undergo plastic deformation or separation, so as to obtain workpieces (stamped parts) with the required shapes and sizes.

[0003] Since existing automobile models and brands are different from each other, the specifications of automobile door panels are also different. In the prior art, when stamping and processing automobile door panels, it is difficult to adapt to the processing of automobile door panels of different specifications, and the practicability is poor.

[0004] Regarding this, Chinese Patent Application No. CN202020773791.2 discloses a positioning device for automobile door panel processing, including a support table. One side of the top of the support table is fixedly provided with a side plate, and two first electric push rods are symmetrically and fixedly arranged on the other side of the top of the support table. The output shafts of the two first electric push rods are connected to the same push plate, and the push plate is arranged opposite to the side plate. One side of the top of the support table is fixedly provided with a side plate, and an electric push rod is arranged on the other side. The electric push rod is connected to the push plate. By moving the electric push rod, the distance between the push plate and the side plate can be adjusted, so as to fix automobile door panels of different specifications, thereby enhancing the practicability of the device.

[0005] The following deficiencies still exist in the use of the above solution: During use, since the angles of the side plate and the push plate are fixed and not easy to adjust, and at the same time, the automobile door panel is irregular, it is not easy for the side plate and the push plate to fit the automobile door panel, thus reducing the positioning effect and the practicability of the device. Summary of the Utility Model

[0006] In order to make up for the above deficiencies, this application provides a positioning device for automobile door panel processing, aiming to improve the problem that during use, since the angles of the side plate and the push plate are fixed and not easy to adjust, and at the same time, the automobile door panel is irregular, it is not easy for the side plate and the push plate to fit the automobile door panel, thus reducing the positioning effect and the practicability of the device.

[0007] The embodiment of the present application provides a positioning device for processing automobile door panels, including an adjustment structure and a clamping structure. The adjustment structure includes a bottom plate, an adjustment component, and a workbench. The adjustment component is arranged on one side of the bottom plate, and the workbench is connected to the adjustment component. The clamping structure includes a clamping component, a rotating shaft, a rotating seat, a clamping plate, and a clamping connection component. The clamping component is arranged in the workbench, the rotating shaft is connected to the clamping component, the rotating seat is rotatably connected to the rotating shaft, the clamping plate is connected to the rotating seat, the clamping connection component is connected to the rotating seat, and the clamping connection component is clamped to the clamping component.

[0008] In a specific implementation, the adjustment component includes a first electric slide rail and a second electric slide rail. The first electric slide rail is installed on one side of the bottom plate, the second electric slide rail is connected to the first electric slide rail, and the workbench is connected to the second electric slide rail.

[0009] In the above implementation process, through the setting of the first electric slide rail and the second electric slide rail, it is possible to conveniently adjust the position of the automobile door panel, improving the practicality of the device.

[0010] In a specific implementation, the clamping component includes a servo motor, a bidirectional lead screw, and two lead screw nut pairs. The servo motor is installed on one side of the workbench, the bidirectional lead screw is connected to the servo motor, the bidirectional lead screw is rotatably connected to the workbench, the two lead screw nut pairs are connected to the bidirectional lead screw, and the rotating shaft is connected to the lead screw nut pair.

[0011] In the above implementation process, through the setting of the servo motor, the bidirectional lead screw, and the two lead screw nut pairs, it is possible to conveniently fix the automobile door panel.

[0012] In a specific implementation, a limiting block is arranged on one side of each of the two lead screw nut pairs, a sliding groove is formed in the inner wall of the workbench, and the limiting block is slidably connected to the sliding groove.

[0013] In the above implementation process, through the sliding connection between the limiting block and the sliding groove, it is possible to conveniently limit the movement of the lead screw nut pair.

[0014] In a specific implementation, the clamping connection component includes a fixed block, a sliding rod, a sliding block, and a spring. The fixed block is connected to the rotating seat, the sliding rod is slidably connected to the fixed block, the sliding rod is clamped to the lead screw nut pair, the sliding block is connected to the sliding rod, the sliding block is slidably connected to the fixed block, and the spring is sleeved on the sliding rod.

[0015] In the above implementation process, through the setting of the fixed block, the sliding rod, the sliding block, and the spring, it is possible to conveniently fix the position of the clamping plate.

[0016] In a specific embodiment, a plurality of card slots are evenly opened on one side of the lead screw nut pair, and the slide rod is clamped with the card slots.

[0017] In the above implementation process, by clamping the slide rod with the card slots, the clamping plate can be conveniently fixed at different angles.

[0018] In a specific embodiment, a pulling block is arranged at one end of the slide rod.

[0019] In the above implementation process, by arranging a pulling block at one end of the slide rod, it is convenient for the user to pull the slide rod, saving time and effort.

[0020] In a specific embodiment, support legs are arranged at the four corners of the bottom of the bottom plate.

[0021] In the above implementation process, by arranging support legs at the four corners of the bottom of the bottom plate, the device can be conveniently supported at a certain height, facilitating the use of the user.

[0022] Compared with the prior art, the beneficial effects of the present application are as follows: Through the setting of the adjustment component, the position of the car door panel can be conveniently adjusted, improving the practicability of the device. By rotating the rotating seat on the clamping component to drive the clamping plate to rotate and fixing it through the clamping component, the angle of the clamping plate can be conveniently adjusted, improving the positioning effect. Through the setting of the clamping component, the car door panel can be conveniently fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1 is a top view structural schematic diagram of a car door panel processing and positioning device provided by an embodiment of the present application;

[0025] Figure 2 is a structural schematic diagram of a car door panel processing and positioning device provided by an embodiment of the present application;

[0026] Figure 3 is a cross-sectional structural schematic diagram of a clamping component provided by an embodiment of the present application;

[0027] Figure 4 is a cross-sectional structural schematic diagram of a clamping component provided by an embodiment of the present application.

[0028] In the figure: 10 - adjustment structure; 110 - bottom plate; 120 - adjustment component; 121 - first electric slide rail; 122 - second electric slide rail; 130 - workbench; 20 - clamping structure; 210 - clamping component; 211 - servo motor; 212 - bidirectional lead screw; 213 - lead screw nut pair; 220 - rotating shaft; 230 - rotating seat; 240 - clamping plate; 250 - clamping and connecting component; 251 - fixing block; 252 - slide bar; 253 - slider; 254 - spring; 260 - limiting block; 270 - clamping groove. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present application will be described with reference to the accompanying drawings in the embodiments of the present application.

[0030] To make the purpose, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0031] Embodiment

[0032] Please refer to Figure 1 , the present application provides a positioning device for automobile door panel processing, including an adjustment structure 10 and a clamping structure 20.

[0033] Specifically, the clamping structure 20 facilitates adjusting the angle of the clamping plate 240, improving the positioning effect.

[0034] Please refer to Figure 1 , Figure 2 and Figure 4 , the adjustment structure 10 includes a bottom plate 110, an adjustment component 120, and a workbench 130. The adjustment component 120 is disposed on one side of the bottom plate 110, and the workbench 130 is connected to the adjustment component 120.

[0035] In specific settings, the adjustment component 120 includes a first electric slide rail 121 and a second electric slide rail 122. The first electric slide rail 121 is installed on one side of the bottom plate 110. The second electric slide rail 122 is connected to the first electric slide rail 121, and the workbench 130 is connected to the second electric slide rail 122. Among them, through the settings of the first electric slide rail 121 and the second electric slide rail 122, it is possible to conveniently adjust the position of the automobile door panel, improving the practicability of the device.

[0036] When specifically setting, support legs are provided at the four corners of the bottom of the base plate 110. Among them, by providing support legs at the four corners of the bottom of the base plate 110, it is convenient to support the device at a certain height, facilitating the use by the user.

[0037] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the clamping structure 20 includes a clamping assembly 210, a rotating shaft 220, a rotating seat 230, a clamping plate 240 and a clamping connection assembly 250. The clamping assembly 210 is arranged in the workbench 130. The rotating shaft 220 is connected to the clamping assembly 210. The rotating seat 230 is rotatably connected to the rotating shaft 220. The clamping plate 240 is connected to the rotating seat 230. The clamping connection assembly 250 is connected to the rotating seat 230, and the clamping connection assembly 250 is clamped to the clamping assembly 210.

[0038] When specifically setting, the clamping assembly 210 includes a servo motor 211, a bidirectional lead screw 212 and two lead screw nut pairs 213. The servo motor 211 is installed on one side of the workbench 130. The bidirectional lead screw 212 is connected to the servo motor 211. The bidirectional lead screw 212 is rotatably connected to the workbench 130. The two lead screw nut pairs 213 are connected to the bidirectional lead screw 212. The rotating shaft 220 is connected to the lead screw nut pair 213. Among them, through the setting of the servo motor 211, the bidirectional lead screw 212 and the two lead screw nut pairs 213, it is convenient to fix the car door panel.

[0039] When specifically setting, limit blocks 260 are provided on one side of the two lead screw nut pairs 213. A sliding groove is formed in the inner wall of the workbench 130. The limit block 260 is slidably connected to the sliding groove. Among them, through the sliding connection between the limit block 260 and the sliding groove, it is convenient to limit the movement of the lead screw nut pair 213.

[0040] When specifically setting, the clamping connection assembly 250 includes a fixed block 251, a sliding rod 252, a slider 253 and a spring 254. The fixed block 251 is connected to the rotating seat 230. The sliding rod 252 is slidably connected to the fixed block 251. The sliding rod 252 is clamped to the lead screw nut pair 213. The slider 253 is connected to the sliding rod 252. The slider 253 is slidably connected to the fixed block 251. The spring 254 is sleeved on the sliding rod 252. Among them, through the setting of the fixed block 251, the sliding rod 252, the slider 253 and the spring 254, it is convenient to fix the position of the clamping plate 240.

[0041] When specifically setting, a plurality of card slots 270 are evenly opened on one side of the lead screw nut pair 213, and the sliding rod 252 is clamped with the card slots 270. Among them, by clamping the sliding rod 252 with the card slots 270, the clamping plate 240 can be conveniently fixed at different angles.

[0042] When specifically setting, a pulling block is arranged at one end of the sliding rod 252. Among them, by arranging a pulling block at one end of the sliding rod 252, it is convenient for the user to pull the sliding rod 252, saving time and effort.

[0043] The working principle of the automotive door panel processing positioning device: When using the automotive door panel processing positioning device, by pulling the pulling block to drive the sliding rod 252 and the slider 253 to move, and compressing the spring 254, the sliding rod 252 is disengaged from the card slot 270. By rotating the rotating seat 230, the clamping plate 240 is rotated to a suitable angle. By the reset of the spring 254, the sliding rod 252 is clamped with a new card slot 270, which is convenient for adjusting the angle of the clamping plate 240 and improving the positioning effect. By driving the bidirectional lead screw 212 to rotate by the servo motor 211, the two lead screw nut pairs 213 and the clamping plate 240 are driven to approach each other, which is convenient for fixing the automotive door panel. By the settings of the first electric slide rail 121 and the second electric slide rail 122, the position of the automotive door panel can be conveniently adjusted, improving the practicability of the device.

[0044] It should be noted that the specific model specifications of the first electric slide rail 121, the second electric slide rail 122 and the servo motor 211 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated in detail.

[0045] The power supply and its principle of the first electric slide rail 121, the second electric slide rail 122 and the servo motor 211 are clear to those skilled in the art and will not be elaborated here.

[0046] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present application, and all should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An automobile door panel processing positioning device, characterized in that, including a regulating structure (10), the regulating structure (10) includes a bottom plate (110), a regulating component (120) and a workbench (130), the regulating component (120) is arranged on one side of the bottom plate (110), and the workbench (130) is connected to the regulating component (120); a clamping structure (20), the clamping structure (20) includes a clamping component (210), a rotating shaft (220), a rotating seat (230), a clamping plate (240) and a clamping connection component (250), the clamping component (210) is arranged in the workbench (130), the rotating shaft (220) is connected to the clamping component (210), the rotating seat (230) is rotatably connected to the rotating shaft (220), the clamping plate (240) is connected to the rotating seat (230), the clamping connection component (250) is connected to the rotating seat (230), and the clamping connection component (250) is clamped to the clamping component (210).

2. The positioning device for processing a car door panel according to claim 1, characterized in that, The regulating component (120) includes a first electric slide rail (121) and a second electric slide rail (122), the first electric slide rail (121) is installed on one side of the bottom plate (110), the second electric slide rail (122) is connected to the first electric slide rail (121), and the workbench (130) is connected to the second electric slide rail (122).

3. The positioning device for automobile door panel processing according to claim 1, characterized in that, The clamping component (210) includes a servo motor (211), a bidirectional lead screw (212) and two lead screw nut pairs (213), the servo motor (211) is installed on one side of the workbench (130), the bidirectional lead screw (212) is connected to the servo motor (211), the bidirectional lead screw (212) is rotatably connected to the workbench (130), the two lead screw nut pairs (213) are connected to the bidirectional lead screw (212), and the rotating shaft (220) is connected to the lead screw nut pair (213).

4. A positioning device for processing a car door panel according to claim 3, characterized in that, Limit blocks (260) are arranged on one side of the two lead screw nut pairs (213), a sliding groove is formed in the inner wall of the workbench (130), and the limit blocks (260) are slidably connected to the sliding groove.

5. The positioning device for automobile door panel processing according to claim 3, characterized in that, The clamping connection component (250) includes a fixed block (251), a sliding rod (252), a sliding block (253) and a spring (254), the fixed block (251) is connected to the rotating seat (230), the sliding rod (252) is slidably connected to the fixed block (251), the sliding rod (252) is clamped to the lead screw nut pair (213), the sliding block (253) is connected to the sliding rod (252), the sliding block (253) is slidably connected to the fixed block (251), and the spring (254) is sleeved on the sliding rod (252).

6. The positioning device for processing an automobile door panel according to claim 5, wherein, A plurality of card slots (270) are uniformly formed on one side of the lead screw nut pair (213), and the sliding rod (252) is clamped to the card slots (270).

7. The positioning device for automobile door panel processing according to claim 5, characterized in that, A pulling block is arranged at one end of the sliding rod (252).

8. A positioning device for automobile door panel processing according to claim 1, characterized in that, Support legs are arranged at the four corners of the bottom of the bottom plate (110).

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