Front vehicle door outer plate detection tool structure for automobile part processing

Abstract

The utility model discloses a front vehicle door outer plate detection tool structure for automobile part processing, comprising a main body unit which comprises a bottom plate, the upper side of the bottom plate is fixedly connected with two groups of supporting plates, an outer ring body is arranged between the supporting plates, one side of one group of supporting plates is provided with a controller, two sides of the outer ring body are fixedly connected with rotating shafts, and the rotating shafts are connected with a rotating shaft; and the rotating shafts are rotationally connected with the supporting plate. A part to be detected is placed between the two groups of clamping plates, then the electric push rod is started through the controller to push the fixed block to move, the sliding rod in sliding connection with the fixed block drives the rotating rod to make contact with the part, and under continuous pushing of the electric push rod, the rotating rod drives the clamping plates to move towards the interior of the limiting shell. And under the attaching effect of the rotating rollers, the clamping plates drive the soft cushions to get close to each other, and then the part is clamped and fixed, so that the damage to the clamped part of the part can be effectively avoided, and meanwhile, the clamping and fixing stability of the part is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a front door outer panel inspection fixture structure for automobile parts processing. Background Art

[0002] The front door panels of automobiles refer to the panels installed on the outside of the front doors of automobiles, which are usually made of steel or aluminum alloy. These panels play a protective role in the event of a car collision, and also play a role in aesthetics and corrosion prevention. In the automobile manufacturing process, the processing of the front door panels requires the use of corresponding inspection fixtures to ensure the processing quality and accuracy. These inspection fixtures are usually composed of tools such as fixtures and molds, which are used to locate, clamp and detect the processing of the front door panels.

[0003] The existing patent number CN213197238U discloses a front door outer panel inspection fixture structure for automobile parts processing, which relates to the technical field of automobile parts detection, including a bottom plate, the bottom plate is U-shaped, and a plurality of universal wheels are arranged on the lower surface of the bottom plate, two opposite side walls of the bottom plate are respectively connected to the positioning plate for rotation, a turntable is rotatably arranged on the positioning plate, a gear ring is arranged on the outer circumferential wall of the turntable, a reducer is also arranged on the positioning plate, the reducer is connected to the second servo motor, a gear meshing with the gear ring is arranged on the output shaft of the reducer, a plurality of U-shaped support plates arranged laterally are arranged on the turntable, two opposite cylinders are also arranged on the turntable, and the two cylinders are arranged laterally, a U-shaped side clamping plate is arranged on the output shaft of the cylinder, and the side clamping plate is above the support plate; the utility model has the advantages of easy use, high flexibility, strong stability, etc.

[0004] The prior art clamps the accessories by pushing the U-shaped side clamps through the cylinder, but this fixing method requires a considerable clamping force to fix the accessories, which will damage the clamping position of the accessories and affect the appearance and quality of the accessories. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the problems existing in the above-mentioned existing front door outer panel inspection fixture structure for automobile component processing, the present utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a front door outer panel inspection fixture structure for automobile parts processing, which is to solve the problem that "the existing technology uses a cylinder to push the U-shaped side clamp to clamp the accessories, but this fixing method requires a considerable clamping force to fix the accessories, which will cause damage to the clamping position of the accessories and affect the appearance and quality of the accessories."

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0009] A front door outer panel inspection fixture structure for automobile parts processing, comprising:

[0010] The main unit comprises a bottom plate, two groups of support plates are fixedly connected to the upper side of the bottom plate, and an outer ring body is arranged between the support plates, a controller is installed on one side of one group of support plates, both sides of the outer ring body are fixedly connected to rotating shafts, and the rotating shafts are all rotatably connected to the support plates, a rotating part is arranged at the other end of one group of rotating shafts, an inner ring body is rotatably connected inside the outer ring body, and a rotating assembly is arranged on the lower side of the inner ring body;

[0011] The fixing unit includes three groups of fixing blocks arranged inside the inner ring body, and the surfaces of the fixing blocks are fixedly connected with limiting shells, the insides of the three groups of fixing blocks are all provided with sliding grooves, and the inner wall surfaces of the sliding grooves are all slidably connected with the fixing layer 2, the lower side surfaces of the three groups of fixing layer 2 are all fixedly connected with sliding rods, and the other ends of the sliding rods are all fixedly connected with rotating rods, the surfaces of the three groups of rotating rods are all rotatably connected with two groups of splints, and the surfaces of the three groups of sliding rods are all slidably connected with the fixing blocks.

[0012] As a preferred solution of the front door outer panel inspection fixture structure for automobile parts processing described in the utility model, wherein: the surfaces of the three groups of sliding rods are all sleeved with springs, and one end of the spring is fixedly connected to the fixed block, and the surfaces of the three groups of sliding rods are all fixedly connected with a fixing layer 1, and the fixing layer 1 is fixedly connected to the other end of the spring.

[0013] As a preferred solution of the front door outer panel inspection fixture structure for automobile parts processing described in the utility model, the outer surface of each group of the clamping plates is movably connected with a rotating roller, and the rotating rollers are rotatably connected to the limiting shell, each group of the rotating rollers are made of magnets, and each group of the clamping plates are made of metal.

[0014] As a preferred solution of the front door outer panel inspection fixture structure for automobile parts processing described in the utility model, wherein: the inner surface of each group of the clamping plates is fixedly connected with a soft pad, and the soft pad is made of rubber.

[0015] As a preferred solution of the front door outer panel inspection fixture structure for automobile parts processing described in the utility model, wherein: an electric push rod is fixedly connected to the upper surface of the inner wall of the inner ring body, and the output end of the electric push rod is fixedly connected to a group of fixed blocks, and the ends of the other two groups of fixed blocks that are away from each other are fixedly connected to the inner wall surface of the inner ring body, and the three groups of fixed blocks are evenly distributed with the center of the inner ring body as the center.

[0016] As a preferred solution of the front door outer panel inspection fixture structure for automobile parts processing described in the utility model, wherein: the rotating assembly includes a fixed ring fixedly connected to the inner ring body, and the interior of the fixed ring is movably connected with an insertion rod, a limiting groove is provided on the lower side of the insertion rod, and a slider is slidably connected to the inner wall surface of the limiting groove, the slider is fixedly connected to the insertion rod, one side of the insertion rod is fixedly connected to the grip rod, and the surface of the outer ring body is provided with a plurality of slots that cooperate with the insertion rod.

[0017] Beneficial effects of the utility model:

[0018] 1. Place the component to be inspected between two sets of clamping plates, and then start the electric push rod through the controller to make the electric push rod push the fixed block to move. The sliding rod slidably connected to the fixed block drives the rotating rod to contact the component. Under the continuous push of the electric push rod, the rotating rod drives the clamping plate to move inside the limiting shell. Under the contact action of the rotating roller, the clamping plate drives the soft pad to move closer to each other, and then the component is clamped and fixed, which can effectively avoid damage to the clamping part of the component and improve the stability of the clamping and fixing of the component.

[0019] 2. Holding the handle can pull the fixedly connected plug rod out of the slot. At the same time, with the cooperation of the slider and the limit groove, the plug rod will not be disconnected from the fixed ring. Then, by moving the handle, the plug rod can drive the fixed ring to move, and then the inner ring body can rotate inside the outer ring body to adjust the detection angle, which is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0021] Figure 1 This is a three-dimensional structural schematic diagram of a front door outer panel inspection fixture structure for automobile parts processing proposed by the utility model;

[0022] Figure 2 is a schematic cross-sectional view of a three-dimensional structure of a fixing unit;

[0023] Figure 3for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating component.

[0025] In the figure: 100, main unit; 101, bottom plate; 102, support plate; 103, inner ring body; 104, outer ring body; 105, rotating part; 106, rotating assembly; 106a, fixed ring; 106b, plug rod; 106c, limit groove; 106d, grip rod; 106e, slot; 200, fixed unit; 201, fixed block; 202, limiting shell; 203, sliding rod; 204, rotating rod; 205, clamping plate; 206, spring; 207, fixed layer one; 208, rotating roller; 209, cushion; 210, slide groove; 211, fixed layer two; 212, electric push rod. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] Reference Figure 1-4 The utility model provides a front door outer panel inspection fixture structure for automobile parts processing, comprising:

[0031] The main unit 100 includes a bottom plate 101, two groups of support plates 102 are fixedly connected to the upper side of the bottom plate 101, and an outer ring body 104 is arranged between the support plates 102, a controller is installed on one side of a group of support plates 102, both sides of the outer ring body 104 are fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected to the support plate 102, a rotating part 105 is arranged at the other end of a group of rotating shafts, and the rotating part 105 is electrically connected to the controller, the inner part of the outer ring body 104 is rotatably connected to the inner ring body 103, and a rotating assembly 106 is arranged on the lower side of the inner ring body 103;

[0032] The fixing unit 200 includes three groups of fixing blocks 201 arranged inside the inner ring body 103, and the surfaces of the fixing blocks 201 are fixedly connected with the limiting shell 202, the insides of the three groups of fixing blocks 201 are all provided with sliding grooves 210, and the inner wall surfaces of the sliding grooves 210 are all slidably connected with the fixing layer 211, the lower side surfaces of the three groups of fixing layer 211 are all fixedly connected with the sliding rod 203, and the other ends of the sliding rods 203 are all fixedly connected with the rotating rod 204, the surfaces of the three groups of rotating rods 204 are all rotatably connected with two groups of splints 205, and the surfaces of the three groups of sliding rods 203 are all slidably connected with the fixing blocks 201.

[0033] Among them, the surfaces of the three groups of sliding rods 203 are all sleeved with springs 206, and one end of the spring 206 is fixedly connected to the fixed block 201, and the surfaces of the three groups of sliding rods 203 are all fixedly connected with a fixed layer 207, and the fixed layer 207 is fixedly connected to the other end of the spring 206. When the components are not clamped, the elastic force of the spring 206 pushes the fixed layer 207 to move away from the fixed block 201, thereby driving the rotating rod 204 and the clamping plate 205 to slide out from the inside of the limiting shell 202.

[0034] Furthermore, the outer surface of each set of splints 205 is movably connected with a rotating roller 208, and the rotating rollers 208 are rotatably connected to the limiting shell 202. Each set of rotating rollers 208 is made of magnets, and each set of splints 205 is made of metal. Under the magnetic adsorption of the magnets, the splints 205 unfold while sliding out of the limiting shell 202, which is convenient for placing components.

[0035] Furthermore, the inner surface of each set of clamps 205 is fixedly connected with a soft pad 209, and the soft pads 209 are all made of rubber. When the clamps 205 clamp the components, they can not only increase the friction so that the components will not slide randomly, but also avoid clamping damage to the surface of the components.

[0036] Furthermore, an electric push rod 212 is fixedly connected to the upper surface of the inner wall of the inner ring body 103, and the output end of the electric push rod 212 is fixedly connected to a group of fixed blocks 201. The electric push rod 212 is electrically connected to the controller, and the ends of the other two groups of fixed blocks 201 that are opposite to each other are fixedly connected to the inner wall surface of the inner ring body 103. The three groups of fixed blocks 201 are evenly distributed with the center of the inner ring body 103 as the center. By pushing the electric push rod 212, the upper side of the component can be clamped, and then the triangular part of the component can be clamped and fixed.

[0037] Furthermore, the rotating assembly 106 includes a fixed ring 106a fixedly connected to the inner ring body 103, and the interior of the fixed ring 106a is movably connected with an insertion rod 106b, a limiting groove 106c is provided on the lower side of the insertion rod 106b, and a slider is slidably connected to the inner wall surface of the limiting groove 106c, the slider is fixedly connected to the insertion rod 106b, one side of the insertion rod 106b is fixedly connected to a grip rod 106d, and the surface of the outer ring body 104 is provided with a plurality of slots 106e that cooperate with the insertion rod 106b, and the surface of the insertion rod 106b is provided with a friction pad, and holding the grip rod 106d can pull the insertion rod 106b out of the slot 106e, and then moving the grip rod 106d can drive the inner ring body 103 to rotate inside the outer ring body 104 through the fixed ring 106a, thereby adjusting the detection orientation of the component.

[0038] During use, the component to be inspected is placed between the two sets of clamps 205, and then the electric push rod 212 is started through the controller, so that the electric push rod 212 pushes the fixed block 201 to move, and the sliding rod 203 slidably connected to the fixed block 201 drives the rotating rod 204 to contact the component. Under the continuous push of the electric push rod 212, the rotating rod 204 drives the clamp plate 205 to move toward the inside of the limiting shell 202. Under the contact action of the rotating roller 208, the clamp plate 205 drives the soft pad 209 to approach each other, thereby clamping and fixing the component. Holding the grip 106d can pull the fixedly connected insertion rod 106b out of the inside of the slot 106e. At the same time, with the cooperation of the slider and the limit groove 106c, the insertion rod 106b will not be disconnected from the fixed ring 106a. Then, moving the grip 106d can make the insertion rod 106b drive the fixed ring 106a to move, thereby making the inner ring body 103 rotate inside the outer ring body 104 to adjust the detection angle.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A front door outer panel inspection fixture structure for automobile parts processing, characterized in that: include: The main unit (100) comprises a bottom plate (101), two groups of support plates (102) are fixedly connected to the upper side of the bottom plate (101), and an outer ring body (104) is arranged between the support plates (102), a controller is installed on one side of one group of the support plates (102), both sides of the outer ring body (104) are fixedly connected to a rotating shaft, and the rotating shaft is rotatably connected to the support plate (102), a rotating part (105) is arranged at the other end of one group of the rotating shafts, an inner ring body (103) is rotatably connected inside the outer ring body (104), and a rotating assembly (106) is arranged on the lower side of the inner ring body (103); The fixing unit (200) comprises three groups of fixing blocks (201) arranged inside the inner ring body (103), and the surfaces of the fixing blocks (201) are fixedly connected with the limiting shell (202), the insides of the three groups of fixing blocks (201) are all provided with a sliding groove (210), and the inner wall surface of the sliding groove (210) is slidably connected with the fixing layer 2 (211), the lower side surfaces of the three groups of fixing layer 2 (211) are all fixedly connected with the sliding rod (203), and the other end of the sliding rod (203) is all fixedly connected with the rotating rod (204), the surfaces of the three groups of rotating rods (204) are all rotatably connected with two groups of clamping plates (205), and the surfaces of the three groups of sliding rods (203) are all slidably connected with the fixing blocks (201).

2. The front door outer panel inspection fixture structure for automobile parts processing according to claim 1, characterized in that: The surfaces of the three groups of sliding rods (203) are all sleeved with springs (206), and one end of the spring (206) is fixedly connected to the fixed block (201); the surfaces of the three groups of sliding rods (203) are all fixedly connected with a fixing layer 1 (207), and the fixing layer 1 (207) is fixedly connected to the other end of the spring (206).

3. The front door outer panel inspection fixture structure for automobile parts processing according to claim 2, characterized in that: The outer surface of each set of the clamping plates (205) is movably connected to a rotating roller (208), and the rotating roller (208) is rotatably connected to the limiting shell (202). Each set of the rotating roller (208) is made of magnets, and each set of the clamping plates (205) is made of metal.

4. A front door outer panel inspection fixture structure for automobile parts processing according to claim 3, characterized in that: The inner surface of each set of the clamping plates (205) is fixedly connected with a soft pad (209), and the soft pad (209) is made of rubber.

5. The front door outer panel inspection fixture structure for automobile parts processing according to claim 4, characterized in that: An electric push rod (212) is fixedly connected to the upper surface of the inner wall of the inner ring body (103), and the output end of the electric push rod (212) is fixedly connected to a group of fixed blocks (201), and the ends of the other two groups of fixed blocks (201) that are away from each other are fixedly connected to the inner wall surface of the inner ring body (103), and the three groups of fixed blocks (201) are evenly distributed with the center of the inner ring body (103) as the center.

6. The front door outer panel inspection fixture structure for automobile parts processing according to claim 1, characterized in that: The rotating assembly (106) comprises a fixed ring (106a) fixedly connected to the inner ring body (103), and the interior of the fixed ring (106a) is movably connected to an insertion rod (106b), a limiting groove (106c) is provided on the lower side of the insertion rod (106b), and a slider is slidably connected to the inner wall surface of the limiting groove (106c), the slider is fixedly connected to the insertion rod (106b), one side of the insertion rod (106b) is fixedly connected to a gripping rod (106d), and a surface of the outer ring body (104) is provided with a plurality of slots (106e) that cooperate with the insertion rod (106b).

Images