CN214494734U - Turnover mechanism of manual carrier assembly line - Google Patents

Abstract

The utility model relates to a manual carrier assembly line's tilting mechanism, base fixed mounting is subaerial, and interconnect's upset motor and chain wheel group are equipped with to base one side, and base upper portion four corners respectively is equipped with a supporting roller, and supporting roller is equipped with the recess, and the roll-over table is equipped with two upset wallboards, and the upset wallboard inlays respectively to be adorned in supporting roller's recess, just blocks the upset wallboard, has both played the supporting role, can not take place skew when guaranteeing the roll-over table rotation again. The turnover wall boards are fixedly connected through the reinforced connecting plates, the chain guide rail is arranged on the outer ring of each turnover wall board, a transmission chain is arranged in a groove of the chain guide rail, and the transmission chain is connected with the chain wheel set. The utility model discloses the advantage: the full-automatic assembly line operation saves labor force, lightens labor intensity, is simple to operate and improves working efficiency.

Description

Turnover mechanism of manual carrier assembly line

Technical Field

The utility model relates to a carrier field, concretely relates to manual carrier assembly line's tilting mechanism.

Background

At present, the competition among manufacturers in the field of industrial vehicles in the forklift industry is strong, and besides the performance, appearance and other factors of products, the manufacturing cost is a main factor influencing the product sales volume. Product assembly is the last step in manufacturing, and cost control is also important. At present, manual carriers of a plurality of manufacturers still adopt a relatively original assembly mode on the assembly site, and the carriers need to be frequently transferred and turned in the process, so that the labor intensity of workers is increased and the assembly efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: aiming at the defects and shortcomings of related assembly processes and assembly equipment of the existing manual carrier, the assembly line of the manual carrier is capable of saving labor force, reducing labor intensity and being simple and convenient to operate, and relates to a turnover mechanism.

The utility model discloses a concrete technical scheme is: the utility model provides a manual carrier assembly line's tilting mechanism, includes base, roll-over table, upset motor, mobile motor group, compresses tightly the cylinder, drive chain and sprocket group, and base fixed mounting is subaerial, and interconnect's upset motor and sprocket group are equipped with to base one side, and the upset motor is exchanging variable frequency gear motor, can export different rotational speeds according to the production needs to influence tilting mechanism's slew velocity, convertible motor turns to simultaneously. Base upper portion four corners respectively is equipped with a supporting roller, and supporting roller is equipped with the recess, and the roll-over table is equipped with two upset wallboards, and the upset wallboard inlays the dress respectively in supporting roller's recess, just blocks the upset wallboard, has both played the supporting role, can guarantee again that the roll-over table can not take place the skew when rotating. The turnover wall boards are fixedly connected through the reinforced connecting plates, the chain guide rail is arranged on the outer ring of each turnover wall board, a transmission chain is arranged in a groove of the chain guide rail, and the transmission chain is connected with the chain wheel set.

Furthermore, the turnover wall board is provided with an opening part, and two sensors are arranged on the turnover wall board and respectively sense and control the positions of the turnover table at 0 degree and 180 degrees. In the standby state, the opening of the turnover wall board is parallel to the ground and faces the front assembly line of the carrier vehicle. The upper part and the lower part of the inner side of the opening part are provided with net chains which are anti-skid plastic net chains, the net chains are connected by a synchronous gear, and one net chain is connected with a mobile motor set.

Furthermore, the rubber-coated roller is arranged outside the opening part, and a pressing plate is arranged inside the opening part beside the net chain and connected with a pressing cylinder arranged on the turnover wall board.

Furthermore, a tensioning wheel is arranged on the net chain, the tightness of the net chain is proper by adjusting the tensioning wheel, and idling and stable operation are guaranteed in the process of conveying the carrier.

Furthermore, the two ends of the transmission chain are respectively provided with a tensioning screw, and the transmission chain is made to be proper in tightness by adjusting the tensioning screws.

The working principle is as follows: when the manual carrying vehicle finishes the work of a front assembly line, the manual carrying vehicle moves to the turnover mechanism through the conveying belt, is guided in through the two rubber coating rollers and enters between the four groups of network chains. At the moment, the detection sensor senses that the carrier enters, signals are output to the movable motor set, power is output by the motor through the gearbox, the chain wheel set, the transmission chain and the synchronous gear, four groups of network chains are enabled to move in the same direction, the carrier is conveyed to the central position of the overturning platform and then stops, the two pressing cylinders work, the lifting rod is ejected out, the carrier is firmly pressed through the pressing plate, then the motor is overturned to work, the overturning platform is driven by the chain wheel set and the transmission chain to rotate for 180 degrees and then stops, and at the moment, the carrier finishes 180-degree overturning action. After the turning is completed, the lifting rod on the pressing cylinder is retracted, the carrying vehicle is loosened, the movable motor set works reversely, and the carrying vehicle is conveyed out of the turning mechanism. And finally, the overturning motor set works again to restore the overturning platform to a 0-degree state to wait for the overturning work of the next carrier.

The utility model has the advantages that: the full-automatic assembly line operation saves labor force, lightens labor intensity, is simple to operate and improves working efficiency.

Drawings

FIG. 1: is the main view structure schematic diagram of the utility model.

FIG. 2: do the utility model discloses a left side is looked the structure schematic diagram.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings.

The utility model provides a manual carrier assembly line's tilting mechanism, including base 1, roll-over table 2, upset motor 3, mobile motor group 4, compress tightly cylinder 5, drive chain 9 and sprocket group 10, base 1 fixed mounting is subaerial, 1 one side of base is equipped with interconnect's upset motor 3 and sprocket group 10, upset motor 3 is exchanging variable frequency gear motor, can export different rotational speeds according to production needs, thereby influence tilting mechanism's slew velocity, convertible motor turns to simultaneously. The four corners of the upper part of the base 1 are respectively provided with a supporting roller 12, the supporting rollers 12 are provided with grooves, the overturning platform 2 is provided with two overturning wall boards 6, the overturning wall boards 6 are respectively embedded in the grooves of the supporting rollers 12, the overturning wall boards 6 are just clamped, the supporting effect is achieved, and the overturning platform 2 can be guaranteed not to deviate when rotating. The turnover wall plates 6 are fixedly connected through reinforcing connecting plates 8, chain guide rails 7 are arranged on the outer rings of the turnover wall plates 6, transmission chains 9 are arranged in grooves of the chain guide rails 7, and the transmission chains 9 are connected with chain wheel sets 10.

The turnover wall plate 6 is provided with an opening part 18, and two sensors are arranged on the turnover wall plate 6 and respectively sense and control the positions of the turnover table at 0 degree and 180 degrees. In the standby state, the opening of the turnover wall panel 6 is in a parallel state with the floor and faces the carrier front assembly line. The upper part and the lower part of the inner side of the opening part 18 are provided with net chains 14, the net chains 14 are anti-skid plastic net chains, the net chains 14 are connected by synchronous gears 15, and one net chain 14 is connected with the mobile motor group 4.

The encapsulation roller 13 is arranged outside the opening part 18, a press plate 16 is respectively arranged inside the opening part 18 beside the net chain 14, and one press plate 16 is connected with the pressing cylinder 5 arranged on the turnover wall plate 6.

The net chain 14 is also provided with a tension wheel 17, the tightness of the net chain 14 is proper by adjusting the tension wheel 17, and the idle running and the stable running of the conveying and transporting vehicle are ensured in the process.

Both ends of the transmission chain 9 are provided with tensioning screws 11, and the transmission chain 9 is properly tightened by adjusting the tensioning screws 11.

When the manual carrying vehicle is used specifically, when the manual carrying vehicle finishes the work of a front assembly line, the manual carrying vehicle moves to the turnover mechanism through the conveying belt, is guided in through the two rubber-coated rollers 13 and enters between the four groups of net chains 14. At the moment, the detection sensor senses that the carrier enters, signals are output to the movable motor set 4, the motor works and outputs power through the gearbox, the chain wheel set 10, the transmission chain 9 and the synchronous gear 15, the four-group net chains 14 are enabled to move in the same direction, the carrier is conveyed to the center of the overturning platform and then stops, the two pressing cylinders 5 work, the lifting rods are ejected out to firmly press the carrier through the pressing plates 16, then the overturning motor 3 works, the overturning platform 2 is driven by the chain wheel set 10 and the transmission chain 9 to rotate for 180 degrees and then stops, and at the moment, the carrier finishes 180-degree overturning action. After the turnover is completed, the lifting rod on the pressing cylinder 5 is retracted, the carrying vehicle is loosened, the movable motor set 4 works reversely, and the carrying vehicle is conveyed out of the turnover mechanism. And finally, the overturning motor group 3 works again to restore the overturning platform to the 0-degree state to wait for the overturning work of the next carrier.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (5)

1. The utility model provides a manual transport vehicle assembly line's tilting mechanism which characterized in that: comprises a base (1), a turnover table (2), a turnover motor (3), a mobile motor set (4), a pressing cylinder (5), a transmission chain (9) and a chain wheel set (10), wherein the base (1) is fixedly arranged on the ground, the turnover motor (3) and the chain wheel set (10) which are connected with each other are arranged on one side of the base (1), four corners of the upper part of the base (1) are respectively provided with a supporting roller (12), the supporting roller (12) is provided with a groove, the turnover table (2) is provided with two turnover wallboards (6), the turnover wallboards (6) are respectively embedded in the grooves of the supporting rollers (12), the turnover wallboards (6) are fixedly connected through reinforcing connecting plates (8), the turnover wallboards (6) are provided with outer rings and chain guide rails (7), the transmission chain (9) is arranged in the grooves of the chain guide rails (7), the transmission chain (9) is connected with the chain wheel set (10).

2. The turnover mechanism of an assembly line of a manual guided vehicle of claim 1, wherein: the turnover wall board (6) is provided with an opening part (18), the upper side and the lower side of the inner side of the opening part (18) are provided with net chains (14), the net chains (14) are connected through synchronous gears (15), and one net chain (14) is connected with the mobile motor set (4).

3. The turnover mechanism of an assembly line of a manual guided vehicle of claim 2, wherein: the rubber coating roller (13) is arranged outside the opening part (18), the pressing plates (16) are respectively arranged inside the opening part (18) beside the net chain (14), and one pressing plate (16) is connected with the pressing cylinder (5) arranged on the turnover wall plate (6).

4. The turnover mechanism of assembly line of manual guided vehicle of claim 3, wherein: the net chain (14) is also provided with a tension wheel (17).

5. The turnover mechanism of an assembly line of a manual guided vehicle of claim 1, wherein: and tensioning screws (11) are arranged at two ends of the transmission chain (9).

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