Accessory conveying mechanism for automobile accessory machining

Abstract

The utility model relates to the technical field of auto spare part processing, and particularly discloses a spare part conveying mechanism for auto spare part processing, which comprises two conveyors arranged in sequence; the overturning assembly is arranged between the two conveyors and comprises a rotating roller perpendicular to the conveying direction of the conveyors and a plurality of supporting blades arranged at the peripheral end of the rotating roller, an included angle allowing the end of the automobile part to be clamped in is formed between the supporting blades and the surface of the rotating roller, and the width of the supporting blades is smaller than that of the automobile part; according to the metal plate accessory overturning device, the problems that traditional metal plate accessories depend on manual overturning or mechanical arm overturning, so that the labor intensity is large, and the production cost is high are solved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of automobile accessory machining, and discloses an accessory conveying mechanism for automobile accessory machining. BACKGROUND

[0002] With the accelerated development of the automobile industry, more and more production enterprises for various assembled accessories used on automobiles appear.The automobile industry is an integrated heavy industry, and its machining and assembling process involves a large number of accessories, such as bearings, connecting rods and rocker arms and other transmission accessories.The shapes and sizes of these accessories are various, and in order to adapt to various automobile models, the raw material machining needs to be subjected to cutting, stamping, polishing and other operations by various devices.

[0003] Taking a sheet metal accessory of an automobile as an example, after bending and stretching, the surface of the sheet metal accessory needs to be polished and coated to remove any unevenness or defects, and the shapes of two surfaces of part of the sheet metal accessory are inconsistent, so that different polishing and coating devices are needed, that is, a conveying mechanism is needed to convey the sheet metal accessory to different polishing stations and coating stations, and during the conveying process, the sheet metal accessory needs to be turned over so that different surfaces of the sheet metal accessory face the polishing and coating devices.At present, the turning over mainly depends on manual turning over or mechanical hand turning over, and the manual turning over has the problems of high labor intensity, low efficiency and easy damage to the sheet metal accessory, and the mechanical hand turning over device has high costs of equipment, use and maintenance, thereby increasing the overall production cost, and therefore, the application provides an accessory conveying mechanism for automobile accessory machining to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the problems of high labor intensity and high production cost caused by the manual turning over or mechanical hand turning over of the traditional sheet metal accessory.

[0005] In order to achieve the above-mentioned purpose, the basic scheme of the utility model provides an accessory conveying mechanism for automobile accessory machining, which comprises:

[0006] Two conveyors arranged in sequence;

[0007] A turning over assembly arranged between the two conveyors, comprising a rotating roller arranged perpendicularly to the conveying direction of the conveyor and a plurality of support blades arranged at the circumferential end of the rotating roller, the support blades and the surface of the rotating roller form an included angle capable of clamping the end of the automobile accessory, and the width of the support blade is smaller than the width of the automobile accessory;

[0008] A driving assembly for intermittently driving the rotating roller.

[0009] The principle and effect of the basic scheme are as follows:

[0010] Compared with the prior art, the utility model discloses a turnover assembly is arranged between two conveyors, and the intermittent rotation of the rotating roller and the supporting blade is driven by the driving assembly, so that the automobile accessory conveyed on one of the conveyors moves to the surface of the supporting blade, is clamped to the included angle between the end of the supporting blade and the surface of the rotating roller, rotates along with the rotation of the supporting blade, and the automobile accessory on one of the supporting blades is turned over to the adjacent supporting blade in the process of the rotation of the rotating roller, so that the automobile accessory is contacted with the other conveyor after being turned over, and is transported by the friction of the other conveyor, the utility model discloses can replace the process of manual turnover of traditional automobile accessory with lower cost, and the problems of large labor intensity and high production cost caused by the manual turnover or mechanical hand turnover of traditional sheet metal accessory are solved.

[0011] Further, the driving assembly comprises:

[0012] The rotating wheel driven to rotate by one of the conveyors;

[0013] The grooved wheel coaxially connected with the rotating roller is provided with radial grooves corresponding to the number of the supporting blades, and the rotating wheel is provided with a poking column that can slide into the radial grooves and drive the grooved wheel to rotate.

[0014] Through the setting mode, the continuous rotation of the rotating wheel is utilized to drive the intermittent rotation of the grooved wheel and the rotating roller, and the distance of each rotation is the distance between the adjacent supporting blades.

[0015] Further, the rotating wheel is provided with a limiting wheel, the circumferential end of the grooved wheel is provided with a plurality of concave surfaces adapted to the limiting wheel between the adjacent radial grooves, and the side close to the poking column of the limiting wheel is provided with a notch, the grooved wheel is matched with the notch of the limiting wheel when the poking column is located in the radial groove, and the concave surface of the grooved wheel is matched with the surface of the limiting wheel when the poking column is located outside the radial groove, so as to avoid the loosening of the rotating roller and the supporting blade and improve the compactness of the overall structure.

[0016] Further, the conveyor comprises a rack, a driving drum and a driven drum arranged on the rack, a conveying belt tensioned between the driving drum and the driven drum and a power member driving the driving drum to rotate;

[0017] The driving assembly further comprises a driving wheel coaxially connected with the driven drum of one of the conveyors and a driven wheel in transmission connection with the driving wheel.

[0018] So as to drive the intermittent rotation of the rotating roller by the continuous operation of the conveyor.

[0019] Further, the included angle formed between the supporting blade and the surface of the rotating roller is an acute angle, so as to clamp the automobile accessory into the included angle formed between the supporting blade and the surface of the rotating roller.

[0020] Further, the baffle plates are arranged below the rotating rollers and the supporting blades to prevent the automobile parts from falling below the rotating rollers and the supporting blades and being damaged.

[0021] Further, the end portions of the baffle plates are provided with protrusions for increasing friction to further prevent the automobile parts from falling below the rotating rollers and the supporting blades and being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort.

[0023] Figure 1 A schematic view of a part conveying mechanism for automobile part processing is shown;

[0024] Figure 2 A sectional view of a turnover assembly in the part conveying mechanism for automobile part processing is shown;

[0025] Figure 3 A schematic view of a driving assembly in the part conveying mechanism for automobile part processing is shown. DETAILED DESCRIPTION

[0026] In order to further illustrate the technical means and effects adopted by the present application to achieve the predetermined technical purposes, the specific embodiments, structures, features and effects of the present application will be described in detail below with reference to the drawings and preferred embodiments.

[0027] The reference signs in the drawings of the specification include: a feeding conveyor 1, a discharging conveyor 2, a rotating roller 3, a supporting blade 4, a driving box 5, a baffle plate 6, a grooved wheel 7, a radial groove 8, a rotating wheel 9, a pushing column 10, and a driven wheel 11.

[0028] A part conveying mechanism for automobile part processing is shown in the drawings. Figure 1 The part conveying mechanism comprises two conveyors arranged in sequence, a turnover assembly arranged between the two conveyors, and a driving assembly for driving the turnover assembly.

[0029] The conveyors are used to convey automobile parts such as sheet metal parts to different polishing stations and coating stations. One of the conveyors is a feeding conveyor 1, and the other is a discharging conveyor 2. The conveyor comprises a frame, a driving drum and a driven drum arranged on the frame, a conveying belt tensioned between the driving drum and the driven drum, and a power member for driving the driving drum to rotate.

[0030] As shown in Figure 1 and Figure 2 , the turnover assembly includes a rotating roller 3 fixedly installed through the rack and arranged perpendicular to the conveying direction of the conveyor, four support blades 4 arranged at the circumferential end of the rotating roller 3, the spacing between the rotating roller 3 and the conveyor and the width of the support blade 4 are smaller than the width of the automobile accessory, and the spacing between the rotating roller 3 and the conveyor and the width of the support blade 4 are preferably half of the width of the automobile accessory, the support blade 4 and the surface of the rotating roller 3 form an included angle which can accommodate the end of the automobile accessory, and the included angle is preferably an acute angle, of course, the automobile accessory is not completely locked in the included angle, but falls into the front of the support blade 4 under the action of gravity and the driving of the feeding conveyor 1, and cooperates with the included angle, in the subsequent rotating process of the rotating roller 3, the automobile accessory rotates synchronously with the support blade 4, when the support blade 4 passes through the topmost place in the vertical direction, the automobile accessory falls into the back of the support blade 4 on the right under the action of its own gravity, and one end of the automobile accessory is overlapped on the discharge conveyor 2, and the automobile accessory is transported by the discharge conveyor 2 under the influence of the friction between the discharge conveyor 2 and the automobile accessory.

[0031] The rotating roller 3 and the support blade 4 below are provided with a baffle 6 fixedly installed through the rack, and the end of the baffle 6 is provided with a protrusion for increasing friction to prevent the automobile accessory from falling below the rotating roller 3 and the support blade 4 and causing damage to the automobile accessory.

[0032] As shown in Figure 3 , the driving assembly includes two driving boxes 5 fixedly installed through the rack, a rotating wheel 9 arranged in each driving box 5 and connected with one of the conveyors through belt transmission, and a groove wheel 7 coaxially connected with the rotating roller 3; in the belt transmission, a driving wheel coaxially connected with a driven drum of one of the conveyors, a driven wheel 11 coaxially connected with the rotating wheel 9, and a belt tensioned between the driving wheel and the driven wheel 11. The groove wheel 7 is provided with four radial grooves 8, and the rotating wheel 9 is provided with a push column 10 which can slide into the radial groove 8 and push the groove wheel 7 to rotate.

[0033] The rotating wheel 9 is provided with a limiting wheel, and the circumferential end of the groove wheel 7 is provided with a plurality of concave surfaces between adjacent radial grooves 8 and adapted to the limiting wheel, and the side of the limiting wheel close to the push column 10 is provided with a notch, when the push column 10 is located in the radial groove 8, the groove wheel 7 cooperates with the notch of the limiting wheel, when the push column 10 is located outside the radial groove 8, the concave surface of the groove wheel 7 cooperates with the surface of the limiting wheel.

[0034] The continuous rotation of the conveyor drives the rotating wheel 9 to rotate continuously, so as to drive the intermittent rotation of the groove wheel 7 and the rotating roller 3, and the distance of each rotation is the distance between the adjacent two support blades 4, and the loosening of the rotating roller 3 and the support blade 4 can be avoided, and the compactness of the overall structure is improved.

[0035] Compared with the prior art, the utility model discloses a turnover assembly is arranged between two conveyors, and the intermittent rotation of the driving assembly is used to drive the rotation of the rotating roller 3 and the support blade 4, so that the automobile parts conveyed on one of the conveyors are moved to the surface of the support blade 4, clamped to the included angle between the end of the support blade 4 and the surface of the rotating roller 3, and rotated along with the rotation of the support blade 4, and in the process of the rotation of the rotating roller 3, the automobile parts on one of the support blades 4 are turned over to the adjacent support blade 4, so that the automobile parts are contacted with the other conveyor after being turned over, and are transported through the friction of the other conveyor, the utility model discloses can replace the traditional manual turnover process of automobile parts at a lower cost, and solves the problems that the traditional sheet metal parts rely on manual turnover or mechanical hand turnover, resulting in high labor intensity and high production cost.

[0036] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model has disclosed the above-mentioned preferred embodiment, but does not limit the utility model, any person skilled in the art can make slight changes or modifications to the equivalent embodiment of equivalent change within the scope of the technical scheme of the utility model by using the disclosed technical content, as long as the technical scheme of the utility model is not departed from, and any indirect modification, equivalent change and modification of the above-mentioned embodiment according to the technical essence of the utility model still belong to the scope of the technical scheme of the utility model.

Claims

1. A parts conveying mechanism for automotive parts processing, characterized in that, The utility model relates to a kind of automobile accessory end-over-end device, including: Two conveyors arranged in sequence; Turnover assembly is arranged between two conveyors, including the rotation roller arranged perpendicularly with the conveying direction of conveyor, a plurality of support blades are arranged at the circumferential end of rotation roller, the included angle between support blade and the surface of rotation roller is formed, which can accommodate the end of automobile accessory to be clamped, the width of support blade is less than the width of automobile accessory; Driving assembly for driving the intermittent rotation of the rotation roller.

2. The accessory conveying mechanism for processing an automobile accessory according to claim 1, characterized by The driving assembly includes: Rotation wheel driven by one of the conveyors; Grooved wheel coaxially connected with the rotation roller, the grooved wheel is provided with a plurality of radial grooves corresponding to the number of support blades, and the rotation wheel is provided with a poking column which can slide into the radial groove and push the grooved wheel to rotate.

3. The accessory conveying mechanism for processing an automobile accessory according to claim 2, wherein The rotation wheel is provided with a limiting wheel, the circumferential end of the grooved wheel is provided with a plurality of concave surfaces located between adjacent radial grooves and matched with the limiting wheel, and the side of the limiting wheel close to the poking column is provided with a notch, when the poking column is located in the radial groove, the grooved wheel is matched with the notch of the limiting wheel, and when the poking column is located outside the radial groove, the concave surface of the grooved wheel is matched with the surface of the limiting wheel.

4. The accessory conveying mechanism for processing an automobile accessory according to claim 2 or 3, characterized in that, The conveyor includes a rack, a driving roller and a driven roller arranged on the rack, a conveying belt tensioned between the driving roller and the driven roller, and a power member for driving the rotation of the driving roller; The driving assembly further includes a driving wheel coaxially connected with the driven roller of one of the conveyors and a driven wheel in transmission connection with the driving wheel.

5. The accessory conveying mechanism for processing an automobile accessory according to claim 1, characterized in that, The included angle between the support blade and the surface of the rotation roller is an acute angle.

6. The accessory conveying mechanism for processing an automobile accessory according to claim 1, characterized in that, It also includes a baffle arranged below the rotation roller and the support blade.

7. The accessory conveying mechanism for processing an automobile accessory according to claim 6, wherein The end of the baffle is provided with a protrusion for increasing friction.

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