Rivet pulling equipment with overturning station

Abstract

The utility model discloses rivet pulling equipment with an overturning station. The rivet pulling equipment comprises a bottom frame, a rotating frame, a first driving mechanism, a tire film frame, a second driving mechanism, a mechanical arm and a feeding assembly. The tire film frame is arranged on the rotating frame in a back-and-forth overturning manner and rotates back and forth along with the rotating frame; the free end of the mechanical arm is matched to move back and forth between the tire film frame and the corresponding feeding assembly; when rivet pulling machining is carried out, the accessories only need to be manually placed on the tire mold frame, and rivet pulling machining is completed in cooperation with the mechanical arm. And after the riveting processing of the front surface is completed, the overturning of the tire mold frame drives the overturning of the accessory, so that the riveting processing process of the other surface is conveniently completed by the mechanical arm, and manual overturning is not needed. And the automation degree is higher, the labor intensity of workers is reduced, and meanwhile the overall machining efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field technology of pull riveting processing, especially a pull riveting equipment with a turnover station. BACKGROUND

[0002] With the continuous development of economy and the continuous improvement of people's living standards, people's daily travel also becomes more and more convenient. As a very common means of transport in daily life, cars play a very important role in goods transportation and people's daily travel. Cars are assembled by many accessories, and some accessories need to be pull riveted on both sides.

[0003] The existing pull riveting equipment needs to be manually placed with the front side up on the tire membrane frame for front side processing, and then manually turned over for back side processing when the processing is completed. This not only has high labor intensity and low automation, but also affects the overall processing efficiency during the manual turning process. Therefore, it is necessary to further improve the existing pull riveting equipment. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides a pull riveting equipment with a turnover station, which can effectively solve the problems of low automation, high labor cost and low processing efficiency of the existing pull riveting equipment.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A pull riveting equipment with a turnover station comprises a chassis, a rotating frame, a first driving mechanism, a tire membrane frame, a second driving mechanism, a mechanical arm and a feeding assembly. The rotating frame is rotatably arranged on the chassis. The first driving mechanism is arranged on the chassis and drives the rotating frame to rotate back and forth. The tire membrane frame is rotatably arranged on the rotating frame and rotates back and forth with the rotating frame. The second driving mechanism is arranged on the rotating frame and drives the tire membrane frame to rotate back and forth. The mechanical arm is arranged on the outer circumferential side of the chassis. The feeding assembly is arranged beside the corresponding mechanical arm. The free end of the mechanical arm moves back and forth between the tire membrane frame and the corresponding feeding assembly.

[0007] As a preferred scheme, the rotating frame extends outwardly on the circumferential side and has a plurality of fixed rods arranged at equal angles. The adjacent two fixed rods form a turnover groove.

[0008] As a preferred scheme, the plurality of tire membrane racks are arranged in the corresponding turnover grooves and can be turned over back and forth.

[0009] As a preferred scheme, the fixing rod is provided with a positioning assembly, which comprises a positioning head and a positioning driving mechanism.

[0010] As a preferred scheme, the tire membrane rack comprises a mounting plate, a support block and a pressing assembly.

[0011] As a preferred scheme, the pressing assembly comprises a pressing driving mechanism and a pressing rod.

[0012] As a preferred scheme, the feeding assembly comprises a feeding rack, a vibrating disc and a conveying groove.

[0013] As a preferred scheme, the fence is provided on one side with an opening for feeding and discharging.

[0014] As a preferred scheme, the control cabinet is provided outside the fence, and the first driving mechanism, the tire membrane rack, the second driving mechanism, the mechanical arm and the feeding assembly are connected with the control cabinet.

[0015] Compared with the prior art, the utility model has obvious advantages and beneficial effects, specifically speaking, the above technical scheme can know that:

[0016] The membrane frame is reversibly arranged on the rotating frame and rotates back and forth with the rotating frame, and cooperates with the free end of the mechanical arm to move back and forth between the membrane frame and the corresponding feeding assembly; when the rivet pulling process is carried out, only the accessory is placed on the membrane frame by manual operation, and the rivet pulling process is completed by cooperating with the mechanical arm; when the front rivet pulling process is completed, the accessory is turned over by the turning over of the membrane frame, so that the mechanical arm completes the rivet pulling process of the other side, and manual turning over is not needed. Not only is the degree of automation higher, but also the work intensity of manual operation is reduced, and the overall processing efficiency is effectively improved.

[0017] In order to more clearly set forth the structural features and functions of the present application, the present application will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a perspective structural schematic diagram of a preferred embodiment of the present application;

[0019] Figure 2 is a partial assembly schematic diagram of a preferred embodiment of the present application;

[0020] Figure 3 is another partial assembly schematic diagram of a preferred embodiment of the present application;

[0021] Figure 4 is still another partial assembly schematic diagram of a preferred embodiment of the present application;

[0022] Figure 5 is Figure 4 is an enlarged schematic diagram of position A in FIG. 8.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 10, base frame 20, rotating frame

[0025] 201, turning over groove 21, fixed rod

[0026] 22, positioning assembly 221, positioning head

[0027] 222, positioning driving mechanism 30, first driving mechanism

[0028] 40, membrane frame 41, positioning portion

[0029] 42, mounting plate 43, supporting block

[0030] 44, pressing assembly 441, pressing driving mechanism

[0031] 442, pressing rod 50, second driving mechanism

[0032] 60, mechanical arm 70, feeding assembly

[0033] 71, loading rack 72, vibration disc

[0034] 73, feeding groove 80, fence

[0035] 801, opening 81, control cabinet. DETAILED DESCRIPTION

[0036] Please refer to Figures 1 to 5 The specific structure of the preferred embodiment of the utility model is shown in the figure, which includes a chassis 10, a rotating frame 20, a first driving mechanism 30, a tire membrane frame 40, a second driving mechanism 50, a mechanical arm 60, and a feeding assembly 70.

[0037] The rotating frame 20 is arranged on the chassis 10 and can rotate back and forth; the first driving mechanism 30 is arranged on the chassis 10 and drives the rotating frame 20 to rotate back and forth. In this embodiment, the rotating frame 20 extends outwardly on the periphery with a plurality of fixed rods 21 arranged at equal angles, and a turnover groove 201 is formed between adjacent two fixed rods 21. The fixed rod 21 is provided with a positioning assembly 22, which includes a positioning head 221 and a positioning driving mechanism 222; the positioning head 221 is movably arranged on the fixed rod 21 and can move back and forth towards the tire membrane frame 40; the positioning driving mechanism 222 is arranged on the fixed rod 21 and drives the positioning head 221 to move back and forth.

[0038] The tire membrane frame 40 is arranged on the rotating frame 20 and can rotate back and forth with the rotating frame 20; the second driving mechanism 50 is arranged on the rotating frame 20 and drives the tire membrane frame 40 to rotate back and forth. Through the rotation of the tire membrane frame 40, the product on the tire membrane frame 40 is turned over, thereby replacing the manual turning process; in this embodiment, the tire membrane frame 40 is also arranged in multiple, and each tire membrane frame 40 is arranged in the corresponding turnover groove 201 and can rotate back and forth; correspondingly, the second driving mechanism 50 is also arranged in multiple, and each second driving mechanism 50 is arranged on the corresponding fixed rod 21 and drives the corresponding tire membrane frame 40 to rotate. The arrangement of multiple tire membrane frames 40 makes it possible to carry out the feeding and discharging process of the product on one tire membrane frame 40 without affecting the rivet machining process of the product on other tire membrane frames 40, thereby further improving the machining efficiency. The tire membrane frame 40 is provided with a positioning portion 41 matched with the positioning head 221. When the tire membrane frame 40 is turned over in place, the positioning head 221 moves towards the tire membrane frame 40 and contacts with the positioning portion 41, thereby positioning the tire membrane frame 40 and preventing the turning deviation during the machining process, and ensuring the stability of the machining process.

[0039] The tire membrane frame 40 comprises a mounting plate 42, a support block 43 and a pressing assembly 44; the mounting plate 42 is provided on the rotating frame 20 and rotates with the rotating frame 20; the support block 43 is provided on the mounting plate 42 and rotates with the mounting plate 42; the support block 43 is used for supporting the product to be processed; the pressing assembly 44 is provided on the side of the support block 43, and the pressing assembly 44 is used for pressing the product on the support block 43 to prevent the product from being offset on the mounting plate 42. The pressing assembly 44 comprises a pressing driving mechanism 441 and a pressing rod 442; the pressing driving mechanism 441 is provided on the mounting plate 42 and located on the side of the support block 43; one end of the pressing rod 442 is connected with the output end of the pressing driving mechanism 441, and the other end of the pressing rod 442 is driven by the pressing driving mechanism 441 to rotate up and down, so as to press the product on the support block 43.

[0040] The mechanical arm 60 is provided on the outer side of the base frame 10, and the mechanical arm 60 is used for completing the feeding of the processed accessories and the rivet processing of the product to be processed.

[0041] The feeding assembly 70 is provided on the side of the corresponding mechanical arm 60, and the free end of the mechanical arm 60 moves between the tire membrane frame 40 and the corresponding feeding assembly 70. In this embodiment, the feeding assembly 70 comprises a feeding frame 71, a vibrating disc 72 and a conveying groove 73; the feeding frame 71 is provided on the side of the mechanical arm 60; the vibrating disc 72 is provided on the feeding frame 71; and the conveying groove 73 is provided on the feeding frame 71 and connected with the output end of the vibrating disc 72. In work, the vibrating disc 72 is used for completing the feeding of the required accessories, the conveying groove 73 is used for conveying the accessories to the side of the mechanical arm 60, and the mechanical arm 60 is used for completing the feeding process.

[0042] Further, the guardrail 80 is provided, and the guardrail 80 is provided with an opening 801 for feeding and discharging; the base frame 10, the rotating frame 20, the tire membrane frame 40, the mechanical arm 60 and the feeding assembly 70 are surrounded by the guardrail 80, and the opening 801 is used for manually completing the feeding and discharging of the product. The control cabinet 81 is provided on the outer side of the guardrail 80, and the first driving mechanism 30, the tire membrane frame 40, the second driving mechanism 50, the mechanical arm 60 and the feeding assembly 70 are connected with the control cabinet 81.

[0043] The utility model discloses a design emphasis lies in: through the membrane frame can be set on the rotary frame and rotates back and forth with the rotary frame, and cooperate with the free end of mechanical arm to move back and forth between the membrane frame and corresponding loading assembly, when carrying out the rivet -pulling processing, only need manual placing accessory on the membrane frame, and cooperate with the mechanical arm to complete the rivet -pulling processing, when the front rivet -pulling processing is completed, the overturning of accessory is driven by the overturning of membrane frame, thereby the mechanical arm completes the rivet -pulling processing of the other side, and manual overturning is not needed. Not only the degree of automation is higher, but also reduces the working strength of artificial, and simultaneously effectively promotes the overall processing efficiency.

[0044] The above is only the preferred embodiment of the utility model, and does not make any limitation on the technical range of the utility model, so any slight modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiment still belongs to the range of the technical scheme of the utility model.

Claims

1. A rivet setting apparatus having a flipping station, characterised in that: Including a base frame, a rotating frame, a first driving mechanism, a tire membrane frame, a second driving mechanism, a mechanical arm and a feeding assembly; the rotating frame is arranged on the base frame and can rotate back and forth; the first driving mechanism is arranged on the base frame and drives the rotating frame to rotate back and forth; the tire membrane frame is arranged on the rotating frame and can turn back and forth and rotate back and forth with the rotating frame; the second driving mechanism is arranged on the rotating frame and drives the tire membrane frame to turn back and forth; the mechanical arm is arranged on the outer circumferential side of the base frame; the feeding assembly is arranged on the side of the corresponding mechanical arm, and the free end of the mechanical arm moves back and forth between the tire membrane frame and the corresponding feeding assembly.

2. A rivlug machine with a flip station according to claim 1, characterized in that: The rotating frame extends outward on the circumferential side and has a plurality of fixed rods arranged at equal angles, and a turning groove is formed between adjacent two fixed rods.

3. A rivlug machine with a flip station according to claim 2, characterized in that: The tire membrane frame is also arranged on the corresponding turning groove; the second driving mechanism is also arranged on the corresponding fixed rod and drives the corresponding tire membrane frame to turn.

4. The rivet bucking apparatus with a flip station of claim 2, wherein: The fixed rod is provided with a positioning assembly, and the positioning assembly comprises a positioning head and a positioning driving mechanism; the positioning head is movably arranged on the fixed rod and can move back and forth towards the tire membrane frame; the positioning driving mechanism is arranged on the fixed rod and drives the positioning head to move back and forth; the tire membrane frame is provided with a positioning part matched with the positioning head.

5. The pull-rivet apparatus with a flipping station of claim 1, wherein: The tire membrane frame comprises a mounting plate, a support block and a pressing assembly; the mounting plate is movably arranged on the rotating frame and rotates back and forth with the rotating frame; the support block is arranged on the mounting plate and turns back and forth with the mounting plate; the pressing assembly is arranged on the side of the corresponding support block.

6. A pull-rivet apparatus with a flipping station according to claim 5, characterized in that: The pressing assembly comprises a pressing driving mechanism and a pressing rod; the pressing driving mechanism is arranged on the mounting plate and located on the side of the corresponding support block; one end of the pressing rod is connected with the output end of the pressing driving mechanism and the other end of the pressing rod is driven by the pressing driving mechanism to turn up and down.

7. The rivet bucking apparatus with a flip station of claim 1, wherein: The feeding assembly comprises a feeding frame, a vibrating disc and a conveying groove; the feeding frame is arranged on the side of the mechanical arm; the vibrating disc is arranged on the feeding frame; the conveying groove is arranged on the feeding frame and connected with the output end of the vibrating disc.

8. The pull-rivet apparatus with a flipping station of claim 1, wherein: Further comprising a guardrail, one side of the guardrail is provided with an opening for feeding and discharging, and the base frame, the rotating frame, the tire membrane frame, the mechanical arm and the feeding assembly are surrounded by the guardrail.

9. A pull-rivet apparatus with a flipping station according to claim 8, characterized in that: The control cabinet is arranged on the outer side of the guardrail, and the first driving mechanism, the tire membrane frame, the second driving mechanism, the mechanical arm and the feeding assembly are connected with the control cabinet.

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