Feeding mechanism for rear vehicle body parts

Abstract

The utility model discloses a part feeding mechanism for rear car body parts, which relates to the technical field of automobile equipment and comprises a material platform frame, a driving component and a fixing component, the material platform frame is formed by combining a transverse support rod and a longitudinal support rod, and the driving component comprises a connecting seat fixedly mounted on one side of the material platform frame. Fastening nuts are fixedly installed on the upper surface of the connecting base, the upper surface and the lower surface of the connecting base are fixedly installed on the material table frame through the fastening nuts, a transmission wheel is movably connected to the surface of one side of the connecting base through a rotating shaft, and the transmission wheel is driven to drive the conveying belt to move under the transmission wheel. And in the moving process, the L-shaped connecting piece connected with the surface conveying belt can synchronously move along with the conveying belt, so that the L-shaped connecting piece and a clamping seat connected with a shaft seat can be driven by the conveying belt to move left and right, and the problems that manual feeding wastes time and reduces the industrial production speed during feeding are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile equipment, concretely to a mechanism for feeding rear vehicle body parts. BACKGROUND

[0002] With the continuous development of automatic processing technology, in the mechanical field, automatic feeding and discharging are paid more and more attention by people. Automatic feeding and discharging not only can effectively improve the processing efficiency, but also can reduce the labor intensity and prevent accidents. The current automatic feeding devices are various, among which, the indexing feeding device with the lowest cost, the most frequent use and the most wide application is the most. The indexing feeding can realize the continuous feeding of workpieces, and the indexing feeding can also realize the processing between different stations, which can greatly improve the processing efficiency of workpieces.

[0003] For example, a pump truck arm support plate and shaft sleeve part feeding device with publication number 202221657994.0, including frame structure and feeding mechanism, the frame structure includes left side beam structure and right side beam structure, the left side beam structure is connected with the right side beam structure through the cross beam structure, the cross beam structure is provided with the first driving part capable of driving the cross beam structure to move along the left side beam structure and the right side beam structure, the feeding mechanism is installed with the second driving part capable of driving the feeding mechanism to move along the cross beam structure, the feeding mechanism includes the grabbing assembly capable of grabbing the shaft sleeve and the adsorption assembly capable of adsorbing the plate. The pump truck arm support plate and shaft sleeve part feeding device can automatically feed, improve the work efficiency, reduce the labor intensity of workers and avoid safety hazards.

[0004] In the above-mentioned prior art, the feeding is carried out by manual operation, which will delay the feeding time and reduce the industrial production speed. In the feeding process, it is also difficult to feed heavy objects and flexible feeding of different objects. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a mechanism for feeding rear vehicle body parts to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model discloses a kind of upper piece mechanism for rear body parts, it includes material table frame, drive assembly and fixed component, the material table frame is by transverse support rod and longitudinal support rod combination composition, the transverse support rod of material table frame is fixed drive assembly, the drive assembly includes the connecting seat fixedly installed in one side of material table frame, the upper surface of the connecting seat is fixedly installed with fastening nut, the upper and lower surfaces of the connecting seat are fixedly installed on material table frame by fastening nut, the side surface of the connecting seat is movably connected with transmission wheel by pivot, the middle part of the side surface of transmission wheel is fixedly connected with drive motor by pivot, the drive motor is fixedly installed on the surface of material table frame transverse support rod, the outer cam surface of transmission wheel movably sleeve joint has conveying belt, the lower surface of conveying belt is placed with positioning tooling;

[0007] The fixed component includes material table bottom frame movably connected on the surface of material table frame, the middle part of the side surface of material table bottom frame is equipped with clamping groove, the clamping groove in one side of material table bottom frame movably clamps with clamping seat, the upper surface edge of clamping seat is fixedly installed with material table guide rail, the side away from material table guide rail of clamping seat is equipped with arch part, the middle part of the upper surface of arch part is equipped with bearing groove.

[0008] As further description of the above technical solution:

[0009] The upper surface side edge of conveying belt is fixedly installed with L-shaped connecting piece, the lateral support rod on one side of material table frame is fixedly installed with bearing plate, the middle part of the side surface of bearing plate is penetratedly connected with guide rod.

[0010] As further description of the above technical solution:

[0011] The end away from bearing plate of guide rod is movably connected with shaft seat, and the shaft seat is fixedly installed on material table bottom frame.

[0012] As further description of the above technical solution:

[0013] The inside wall in the arch part of the side edge of clamping seat is movably connected with pivot, the pivot of arch part movably sleeve joint has torsion spring, and one end of torsion spring is fixedly installed with clamping plate.

[0014] As further description of the above technical solution:

[0015] The middle part of the side surface of clamping seat is fixedly installed with texture plate, the texture plate is connected with clamping plate, and the number of material table guide rail is two, and is mirror-symmetrically distributed on the surface of clamping seat.

[0016] As further description of the above technical solution:

[0017] The upper surfaces of the two material table guide rails are movably connected with support plates, the two sides of the support plates are fixedly installed with splicing pieces through bolts, the number of the splicing pieces is four, and the splicing pieces are uniformly distributed in the form of a rectangular array.

[0018] Compared with the prior art, the beneficial effects of the utility model are that the false operation protection device of the vacuum circuit breaker is simple and light in structure and operation, the L-shaped connecting piece connected with the conveying belt moves left and right under the driving of the motor, thereby avoiding the case that manual feeding affects industrial production efficiency, the cylindrical plate is first penetrated between the clamping plate and the texture plate, then the clamping plate connected with one end of the torsion spring extrudes the cylindrical plate, the clamping position of the cylindrical plate is in the middle part, and both ends are placed on the surface of the material table frame, thereby increasing the friction between the plate and the texture plate, and the regular plate can be placed on the surface of the support plate, thereby guaranteeing the transportation and fixing effect of different plates.

[0019] The driving motor can drive the conveying belt to rotate when working, thereby enabling the guide rod, the shaft seat and the L-shaped connecting piece to move in the horizontal direction, thereby enabling the fixing assembly to move horizontally on the top of the material table frame, the fixing assembly can reciprocate on the top of the material table frame with the forward and reverse rotation of the conveying belt, and the conveying of the vehicle body parts can be completed. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creative labor.

[0021] Figure 1 A whole front view structural schematic diagram of the false operation protection device of the vacuum circuit breaker is provided for the utility model.

[0022] Figure 2 A partial structural schematic diagram of the false operation protection device of the vacuum circuit breaker is provided for the utility model.

[0023] Figure 3 A side view structural schematic diagram of the false operation protection device of the vacuum circuit breaker is provided for the utility model.

[0024] Figure 4 A disassembly structural schematic diagram of the false operation protection device of the vacuum circuit breaker is provided for the utility model.

[0025] In the figure: 1, material table frame; 2, drive assembly; 201, connecting seat; 202, fastening nut; 203, transmission wheel; 204, conveying belt; 205, L-shaped connecting piece; 206, guide rod; 207, shaft seat; 208, drive motor; 3, fixed assembly; 301, material table bottom frame; 302, clamping seat; 303, material table guide rail; 304, arch part; 305, torsion spring; 306, clamping plate; 307, texture plate; 308, support plate; 309, splicing piece. DETAILED DESCRIPTION

[0026] The structures, proportions, sizes, etc. shown in the specification are only used to cooperate with the content disclosed in the specification for understanding and reading by those skilled in the art, and are not used to define the limiting conditions for implementing the utility model, so they do not have substantial technical significance. Any modification of structure, change of proportional relationship or adjustment of size, which does not affect the functions and purposes that can be achieved by the utility model, should still fall within the scope covered by the disclosed technology.

[0027] Please refer to Figures 1 to 4 The utility model provides a kind of technical scheme: a rear vehicle body part is used to mechanism, including material table frame 1, drive assembly 2 and fixed assembly 3.

[0028] In the technical scheme, a kind of rear vehicle body part is used to mechanism, material table frame 1 is combined by transverse support rod and longitudinal support rod, and drive assembly 2 is fixed in the transverse support rod of material table frame 1, drive assembly 2 includes the connecting seat 201 fixedly installed in one side of material table frame 1, the upper surface of connecting seat 201 is fixedly installed with fastening nut 202, the upper and lower surfaces of connecting seat 201 are both fixedly installed on material table frame 1 by fastening nut 202, one side surface of connecting seat 201 is movably connected with transmission wheel 203 by pivot, the side surface middle part of transmission wheel 203 is fixedly connected with drive motor 208 by pivot, drive motor 208 is fixedly installed on the surface of the transverse support rod of material table frame 1, the outer arc surface of transmission wheel 203 movably sleeve joint has conveying belt 204, and positioning tool is placed at the lower surface of conveying belt 204.

[0029] In this technical scheme, material table frame 1, drive assembly 2 and fixed assembly 3 are assembled by the connection of each component, and material table frame 1 is composed of aluminum material, which is not only convenient to maintain, but also will not appear rust condition in long-term use, and drive assembly 2 is longitudinally moved by the rotation driving of conveying belt 204 to the lower surface mounted connecting seat 201, so as to reduce manual participation.

[0030] The fixed assembly 3 comprises a table bottom frame 301 movably connected to the surface of the table frame 1, a clamping groove is arranged in the middle of the surface of one side of the table bottom frame 301, a clamping seat 302 is movably clamped in the clamping groove of one side of the table bottom frame 301, a table guide rail 303 is fixedly installed at the edge of the upper surface of the clamping seat 302, an arch part 304 is arranged on the side of the clamping seat 302 away from the table guide rail 303, a bearing groove is arranged in the middle of the upper surface of the arch part 304, an L-shaped connecting piece 205 is fixedly installed at the edge of the upper surface of one side of the conveying belt 204, a bearing plate is fixedly installed on the transverse support rod of one side of the table frame 1, and a guide rod 206 is penetratingly connected to the middle of the surface of one side of the bearing plate.

[0031] In this technical scheme, the table guide rail 303 is close to the unloading port, the table bottom frame 301 is moved transversely, and the connecting seat 201 driven is in a cross structure, so that the feeding in different directions is ensured.

[0032] In some technical schemes, referring to Figure 2 and Figure 3 , the end of the guide rod 206 away from the bearing plate is movably connected with an axle seat 207, and the axle seat 207 is fixedly installed on the table bottom frame 301.

[0033] In this technical scheme, the table bottom frame 301 connected with the axle seat 207 is driven by the conveying belt 204 to move synchronously with the fixed assembly 3 at the top.

[0034] In some technical schemes, referring to Figure 4 , the inside wall of the arch part 304 at the edge of one side of the clamping seat 302 is movably connected with a rotating shaft, a torsion spring 305 is movably sleeved at the rotating shaft of the arch part 304, one end of the torsion spring 305 is fixedly installed with a clamping plate 306, a textured plate 307 is fixedly installed in the middle of the surface of one side of the clamping seat 302, and the textured plate 307 is connected with the clamping plate 306 in a matched mode.

[0035] In this technical scheme, when the material is fixed, the torsion spring 305 is placed in the concave groove on one side of the arch part 304, and the clamping plate 306 connected with one end of the torsion spring 305 is placed between the clamping plate 306 and the textured plate 307, so that the clamping plate 306 is convenient for clamping objects of different sizes.

[0036] In some technical schemes, referring to Figure 1 , Figure 2 and Figure 4 The number of the table guide rails 303 is two, and the two table guide rails 303 are symmetrically distributed on the surface of the clamping seat 302, the upper surfaces of the two table guide rails 303 are movably connected with a support plate 308, the two sides of the support plate 308 are fixedly installed with splicing pieces 309 through bolts, and the number of the splicing pieces 309 is four and the four splicing pieces 309 are uniformly distributed in a rectangular array mode.

[0037] In this technical solution, when the support plate 308 is stuck or mechanically fails, the peripheral mounting splices 309 can be disassembled, and the internal structure of the fixed assembly 3 can be observed from top to bottom, thereby improving the situation that parts cannot be replaced locally during aging maintenance.

[0038] Working principle: The horizontal support rod is fixed between the two longitudinal support rods of the material table frame 1, and the transmission wheel 203 is driven to rotate, thereby controlling the movement of the conveying belt 204. In the process of movement, the L-shaped connecting piece 205 connected to the conveying belt 204 moves synchronously, so that the clamping seat 302 connected to the shaft seat 207 moves left and right under the driving of the conveying belt 204. At the same time, in order to control the fixation of different materials, the torsion spring 305 is placed in the concave groove on one side of the arching part 304, and one end of the torsion spring 305 is connected to the clamping plate 306. At the same time, the clamping plate 306 is affected by the torque of the torsion spring 305 and can press the material. The bottom of the plate is in contact with the textured plate 307, and the gap between the clamping plate 306 and the textured plate 307 can clamp the cylindrical plate. The two ends of the cylindrical plate are overlapped on the surface of the horizontal support rod of the material table frame 1. Since the cylindrical plate is inserted between the clamping plate 306 and the textured plate 307 from front to back during feeding, and the plate is stacked on the support plate 308, the splice 309 extends to the edge of the support plate 308, and the plate is limited during transportation.

[0039] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the present application has been described with reference to the embodiments above, various improvements can be made to it and equivalent components can be substituted for the components thereof without departing from the scope of the present application. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in the present application can be combined with each other in any manner, and the combinations are not exhaustively described in the present specification only for the purpose of saving space and resources. Therefore, the present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An upper mechanism for rear body parts, comprising a table frame (1), a driving assembly (2) and a fixing assembly (3), characterized in that: The material table frame (1) is composed of transverse support rods and longitudinal support rods, a driving assembly (2) is fixed at the transverse support rods of the material table frame (1), the driving assembly (2) comprises a connecting seat (201) fixedly installed on one side of the material table frame (1), a fastening nut (202) is fixedly installed on the upper surface of the connecting seat (201), the upper and lower surfaces of the connecting seat (201) are fixedly installed on the material table frame (1) through the fastening nut (202), one side surface of the connecting seat (201) is movably connected with a transmission wheel (203) through a rotating shaft, the middle part of one side surface of the transmission wheel (203) is fixedly connected with a driving motor (208) through a rotating shaft, the driving motor (208) is fixedly installed on the surface of the transverse support rod of the material table frame (1), the outer arc surface of the transmission wheel (203) movably sleeves a conveying belt (204), and a positioning tool is placed on the lower surface of the conveying belt (204); The fixing assembly (3) comprises a material table bottom frame (301) movably connected with the surface of the material table frame (1), a clamping groove is arranged in the middle part of one side surface of the material table bottom frame (301), a clamping seat (302) is movably clamped in the clamping groove of one side of the material table bottom frame (301), a material table guide rail (303) is fixedly installed on the upper surface edge of the clamping seat (302), and an arch part (304) is arranged on the side, away from the material table guide rail (303), of the clamping seat (302).

2. A rear body part loading mechanism according to claim 1, characterized in that: An L-shaped connecting piece (205) is fixedly installed on the upper surface of one side edge of the conveying belt (204), a bearing plate is fixedly installed on one side transverse support rod of the material table frame (1), and a guide rod (206) is penetratingly connected with the middle part of one side surface of the bearing plate.

3. A rear body part loading mechanism according to claim 2, characterized in that: An axle seat (207) is movably connected with the end, away from the bearing plate, of the guide rod (206), and the axle seat (207) is fixedly installed on the material table bottom frame (301).

4. The rear body part loading mechanism according to claim 1, characterized in that: A rotating shaft is movably connected with the inner wall of the arch part (304) at the side edge of the clamping seat (302), a torsion spring (305) is movably sleeved on the rotating shaft of the arch part (304), and one end of the torsion spring (305) is fixedly installed with a clamping plate (306).

5. A rear body part loading mechanism according to claim 4, characterized in that: A texture plate (307) is fixedly installed in the middle part of one side surface of the clamping seat (302), the texture plate (307) is connected in a matched mode with the clamping plate (306), and the number of the material table guide rails (303) is two and they are symmetrically distributed on the surface of the clamping seat (302).

6. A rear body part loading mechanism according to claim 1, characterized in that: Support plates (308) are movably connected with the upper surfaces of the two material table guide rails (303), and splicing pieces (309) are fixedly installed on the two sides of the support plates (308) through bolts. The number of the splicing pieces (309) is four, and they are uniformly distributed in a rectangular array.

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