CN205708955U - The machinery of casing class lorry automatic loading, unloading goods - Google Patents

Abstract

The utility model discloses a mechanical device for automatically loading and unloading goods on box-type trucks, which comprises a synchronous transport mechanism, a lifting mechanism, a tray mechanism, a conveying mechanism, a photoelectric sensor, an ultrasonic module and a Hall sensor. Transport the goods to the pallet mechanism in the compartment. Among them, the synchronous transport mechanism controls the speed and position of the goods moving in the compartment; the lifting mechanism picks up and puts down the goods, and the unloading process is reversed; the pallet mechanism receives and transports the goods; the conveying mechanism receives the external goods and transports the goods to the pallet mechanism in the compartment ; The photoelectric sensor, ultrasonic module and Hall sensor control the movement of the synchronous transport mechanism, lifting mechanism, pallet mechanism and conveying mechanism. The utility model has the advantages of simple structure, convenient installation, high degree of automation, high work efficiency, low processing cost and wide application.

Description

Mechanical device for automatic loading and unloading of box-type trucks

technical field

The utility model relates to the field of cargo loading and unloading, in particular to a mechanical device for automatically loading and unloading cargo on box-type trucks.

Background technique

At present, the loading and unloading of goods into train wagons and containers in the market is done manually. We all know that the temperature inside the carriage is much higher than that of the outside world, and dust (cement goods) and gases (chemical goods) produce ) are not easy to distribute, which not only increases the labor intensity of the workers, but also affects the health of the workers.

Utility model content

The purpose of the utility model is to provide a mechanical device for automatic loading and unloading of box-type trucks, which has simple structure, convenient installation, high degree of automation, high work efficiency, low processing cost and wide application.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

The mechanical device for automatic loading and unloading of box-type trucks, including synchronous transport mechanism, lifting mechanism, pallet mechanism, conveying mechanism, main console, photoelectric sensor, ultrasonic module and Hall sensor, of which:

The conveying mechanism receives external goods and transports the goods to the pallet mechanism in the compartment;

The pallet mechanism receives the goods from the conveying mechanism and conveys the goods to the conveying mechanism;

The synchronous transport mechanism controls the speed and position of the pallet mechanism in the carriage;

The lifting mechanism descends and puts down the goods, and the unloading process is reversed;

The photoelectric sensor detects the position of the object;

The Hall sensor controls the left and right movement of the screw slide table to control the lifting mechanism;

The ultrasonic sensor measures the distance that the lifting mechanism moves left and right;

The main console displays the running status and selects the working mode.

Further, the synchronous transport mechanism includes a mounting plate, a synchronous belt group, rollers and a walking frame. The rollers are divided into two groups and distributed on both sides of the synchronous belt group. The mounting plate and the walking frame are respectively arranged below and above the rollers.

Further, the lifting mechanism includes a base connecting plate, a screw slider group, a connecting rod 1, a connecting rod 2, a supporting plate group, a pin shaft 1, a pin shaft 2, cotter pins and a pulley, and the screw shaft slider group is installed on the base to connect On the board, the lower ends of connecting rod 1 and connecting rod 2 are respectively installed on the base connecting plate and the screw slide group through pin shafts, and the upper ends of connecting rod 1 and connecting rod 2 are respectively installed on the supporting plate group through pin shaft 1. One and connecting rod two are connected by bearing pin two, and bearing bearing one, bearing bearing two and bearing pin are fixed by cotter pin, and pulley is installed at the upper end of connecting rod two, and pulley is placed in the guide groove of supporting plate group.

Further, the pallet mechanism includes a powered idler set, a non-powered idler set, a chain, a mounting plate and a bracket, the powered idler set and the unpowered idler set are installed on the bracket through the mounting plate, and the unpowered idler set passes The chain is connected with the power roller set.

Preferably, the model of the chain is 16A-1-40.

Further, the conveying mechanism includes a belt, a belt pallet, a two-way guide plate, a bearing seat, a transmission chain, a motor box, a support leg, a beam support, a driving shaft and a guide shaft, and the beam support is installed above the support leg, and the two beam supports are parallel to each other. Setting, the motor box is installed under the beam support, the drive shaft and the guide shaft are arranged in parallel between the beam supports through the bearing seat, the motor in the motor box drives the drive shaft to rotate through the transmission chain, and the belt is installed between the drive shaft and the guide shaft. The belt supporting plate is arranged between the guide shaft and the drive shaft, the two-way guide plate is arranged at the uppermost end, and the distance between the two-way guide plates is adjusted according to the size of the goods.

Further, the conveying mechanism further includes a baffle and an adjusting screw, the baffle is arranged between the driving shaft and the guide shaft, and the adjusting screw is arranged at the baffle.

Further, a fixed angle iron is also included, and the fixed angle iron is installed at the support leg.

Further, ear plates are provided on the supporting plate group, the screw slide table group and the base connecting plate, and the two ends of the connecting rod one and the connecting rod two are installed on the ear plates.

The beneficial effects of the utility model are:

The utility model has the characteristics of simple structure, convenient installation, high degree of automation, high work efficiency, low processing cost and wide application, and has good economic and social benefits. It can be modified on the basis of the existing carriage, and can also be integrated with the design and processing of the carriage.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Fig. 1 is the front view of the utility model after removing the conveying mechanism.

Fig. 2 is a side view of the utility model.

Fig. 3 is a top view of the utility model.

Fig. 4 is the front view of the synchronous transport mechanism of the utility model.

Fig. 5 is a top view of the synchronous transport mechanism of the utility model.

Fig. 6 is a left view of the synchronous transport mechanism of the utility model.

Fig. 7 is a front view of the lifting mechanism of the present invention.

Fig. 8 is a left view of the lifting mechanism of the present invention.

Fig. 9 is a top view of the tray mechanism of the present invention.

Fig. 10 is a front view of the tray mechanism of the present invention.

Fig. 11 is a left view of the tray mechanism of the present invention.

Fig. 12 is a front view of the conveying mechanism of the present utility model.

Fig. 13 is a top view of the conveying mechanism of the present invention.

Fig. 14 is a left view of the conveying mechanism of the present utility model.

detailed description

The embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, but the utility model can be implemented in various ways defined and covered by the claims.

As shown in the figure, the utility model discloses a mechanical device for automatic loading and unloading of box-type trucks, including a synchronous transport mechanism 1, a lifting mechanism 2, a tray mechanism 3, a conveying mechanism 4, a main console, a photoelectric sensor 5, Ultrasonic module 6 and Hall sensor 7, wherein:

Synchronous transport mechanism 1 controls the speed and position of goods moving in the compartment;

The lifting mechanism 2 descends and puts down the goods, and the unloading process is reversed;

The tray mechanism 3 receives and transports goods;

The conveying mechanism 4 receives external goods and transports the goods to the pallet mechanism in the compartment.

The photoelectric sensor 5, the ultrasonic module 6 and the Hall sensor 7 control the movement of the synchronous transport mechanism 1, the lifting mechanism 2, the tray mechanism 3, and the conveying mechanism 4.

The main console includes a single-chip microcomputer system, LCD12864 liquid crystal display and buttons, which are used to display the running status and select the working mode. The photoelectric sensor 5 detects the position of an object.

As shown in Figures 4 to 6, the synchronous transport mechanism includes a mounting plate 11, a synchronous belt group 12, a roller 13 and a walking frame 14, the rollers 13 are divided into two groups and distributed on both sides of the synchronous belt group 12, the mounting plate 11 and the walking frame The racks 14 are respectively arranged below and above the rollers 13 .

As shown in Figures 7 and 8, the lifting mechanism includes a base connecting plate 29, a screw slide group 21, a connecting rod 22, a connecting rod 23, a pallet group 24, a pin 25, a pin 2 26, an opening Pin 27 and pulley 28, screw mandrel slide group 21 are installed on the base connecting plate 29, connecting rod one 22 and connecting rod two 23 lower ends are respectively installed on the screw mandrel slide group 21 and the base connecting plate 29 by pin shaft, connect The upper ends of rod one 22 and connecting rod two 23 are installed on the supporting plate group 24 through pin one 25 respectively, and connecting rod one 22 and connecting rod two 23 are connected by pin two 26, pin one 25, pin two 26 And bearing pin is fixed by cotter pin 27. In this embodiment, lug plates are provided on the supporting plate group 24, the screw slide table group 21 and the base connecting plate 29, and the two ends of the connecting rod 1 22 and the connecting rod 2 23 are installed on the ear plates, which is convenient for installation and disassembly , connecting rod two 23 upper ends pulley 28 is installed, and pulley 28 is placed in the guide groove of supporting plate group 24.

As shown in Figures 9 to 11, the pallet mechanism includes a powered idler set 31, a non-powered idler set 32, a chain 33, a mounting plate 34 and a bracket 35, and the powered idler set 31 and the unpowered idler set 32 are installed The plate 34 is installed on the bracket 35 , and the unpowered roller group 32 is connected with the powered roller group 31 through the chain 33 . In this embodiment, the model of the chain 33 is 16A-1-40.

As shown in Figures 12 to 14, the conveying mechanism includes a belt 401, a belt pallet 402, a bearing seat 403, a transmission chain 404, a motor box 405, a two-way guide plate 413, a supporting leg 406, a beam support 408, a driving shaft 409, and a guide Shaft 410, fixed angle iron 412, baffle plate 407 and adjustment screw 411, crossbeam support 408 is installed on the support leg 406 top, two crossbeam supports 408 are arranged in parallel, motor box 405 is installed below the crossbeam support 408, two-way guide plate 413 is arranged on At the top, the distance between the two-way guide plates 413 is adjusted according to the size of the goods. The drive shaft 409 and the guide shaft 410 are arranged in parallel between the beam supports 408 through the bearing housing 403. The motor in the motor box 405 drives the drive shaft 409 through the transmission chain 404 Rotate, that is, drive power through the chain. The belt 401 is installed between the drive shaft 409 and the guide shaft 410, the belt supporting plate 402 is arranged between the guide shaft 410 and the drive shaft 409, the baffle plate 407 is arranged at the drive shaft 409 and the guide shaft 410, and the adjustment screw 411 is arranged on the baffle plate. At the plate 407 , by adjusting the adjusting screw 411 , the distance between the guide shaft 410 and the drive shaft 409 can be adjusted, thereby adjusting the tension of the belt 01 . The fixed angle iron 412 is mounted on the support leg 406 . The fixed angle iron 412 plays the role of fixing the supporting leg 406 and prolongs the service life of the supporting leg 406 .

The above-mentioned embodiments of the utility model do not constitute a limitation to the scope of protection of the utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the utility model shall be included in the scope of the utility model. within the scope of the claims.

Claims (9)

1. the machinery of casing class lorry automatic loading, unloading goods, it is characterised in that include synchronize transport establishment, elevating mechanism, Pallet body, conveying mechanism, master console, photoelectric sensor, ultrasonic wave module and Hall element, wherein:

Conveying mechanism receives extraneous goods and is transported to by goods on the pallet body in compartment；

Pallet body receives the goods shipped on conveying mechanism and the conveying articles on conveying mechanism；

Synchronize transport establishment and control speed and the position that pallet body moves in compartment；

Elevating mechanism declines and puts down goods, on the contrary Discharging Process；

The position of photoelectric sensor detection object；

Hall element controls moving left and right thus controlling the lifting of elevating mechanism of screw mandrel slide unit；

The distance that elevating mechanism moves left and right measured by ultrasonic sensor；

Master console display running status, selects mode of operation.

The machinery of casing class lorry automatic loading, unloading goods the most according to claim 1, it is characterised in that synchronize transport Mechanism includes installing plate, Timing Belt group, roller and walker, and roller is divided into two groups and is distributed in Timing Belt group both sides, installing plate With the above and below that walker is separately positioned on roller.

The machinery of casing class lorry automatic loading, unloading goods the most according to claim 1, it is characterised in that elevating mechanism Including base connecting plate, screw mandrel slide unit group, connecting rod one, connecting rod two, supporting plate group, bearing pin one, bearing pin two, split pin and pulley, silk Bar slide unit group is arranged on base connecting plate, and connecting rod one and connecting rod two lower end are arranged on base connecting plate and silk by bearing pin respectively In bar slide unit group, connecting rod one and connecting rod two upper end are arranged in supporting plate group, between connecting rod one and connecting rod two by bearing pin one respectively Being connected by bearing pin two, bearing pin one, bearing pin two and bearing pin are fixed by split pin, and pulley is installed in connecting rod two upper end, and pulley is placed on In the gathering sill of supporting plate group.

The machinery of casing class lorry automatic loading, unloading goods the most according to claim 1, it is characterised in that pallet body Including power idler machining, unpowered idler machining, chain, installing plate and bracket, power idler machining and unpowered idler machining by peace Dress plate is arranged on bracket, and unpowered idler machining is connected with power idler machining by chain.

The machinery of casing class lorry automatic loading, unloading goods the most according to claim 4, it is characterised in that chain model For 16A-1-40.

The machinery of casing class lorry automatic loading, unloading goods the most according to claim 1, it is characterised in that conveying mechanism Including belt, belt supporting plate, two-way guide plate, bearing block, driving-chain, motor housing, supporting leg, cross beam support, driving shaft with lead To axle, cross beam support is arranged on above supporting leg, and two cross beam supports be arranged in parallel, and motor housing is arranged on below cross beam support, Driving shaft and the axis of guide are set in parallel between cross beam support by bearing block, and motor housing drives driving shaft to turn by driving-chain Dynamic, belt is arranged between driving shaft and the axis of guide, and belt supporting plate is arranged between the axis of guide and driving shaft, and two-way guide plate sets Putting topmost, the spacing of two-way guide plate is adjusted according to cargo size.

The machinery of casing class lorry automatic loading, unloading goods the most according to claim 6, it is characterised in that conveying mechanism Also including baffle plate and regulation screw, baffle plate is arranged between driving shaft and the axis of guide, and regulation screw is arranged at baffle plate.

The machinery of casing class lorry automatic loading, unloading goods the most according to claim 6, it is characterised in that also include solid Determining angle bar, fixing angle bar is arranged at supporting leg.

The machinery of casing class lorry automatic loading, unloading goods the most according to claim 3, it is characterised in that supporting plate group, silk Bar slide unit group and base connecting plate are provided with otic placode, and the two ends of connecting rod one and connecting rod two are arranged on otic placode.