CN213415391U

CN213415391U - Mechanical automatic unloading device

Info

Publication number: CN213415391U
Application number: CN202021951122.6U
Authority: CN
Inventors: 郑琦
Original assignee: Shenyang Hongye Special Purpose Vehicle Box Co ltd
Current assignee: Liaoning Hongye Special Purpose Vehicle Manufacturing Co.,Ltd.
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-11
Anticipated expiration: 2030-09-09

Abstract

The utility model belongs to the unloading equipment field, especially, mechanical automation discharge devices, discharge board above the bottom plate and being located the bottom plate is included, discharge board's top fixed mounting has a plurality of bracing pieces, and rotate between two corresponding bracing pieces and install same dwang, fixed cover is equipped with the driving roller on the dwang, and the transmission is connected with same drive belt on two driving rollers, discharge board's bottom fixed mounting has the motor, the output shaft fixed mounting of motor has the worm, the one end of two dwangs extends to the outside and the fixed mounting of dwang has the worm wheel, and the output shaft fixed mounting of motor has the worm, and the worm meshes with the worm wheel that corresponds mutually, the top fixed mounting of bottom plate has the U-shaped seat, rotate on the both sides inner wall of U-shaped seat and install same rotary rod. The utility model relates to a rationally, be convenient for carry out altitude mixture control to the landing slab to improve the suitability of landing slab device, and can cushion the protection to the goods.

Description

Mechanical automatic unloading device

Technical Field

The utility model relates to an unloading equipment technical field especially relates to a mechanical automation discharge devices.

Background

The prior art of automated unloading devices is a mechanical apparatus for transporting bulk and piece goods in a continuous manner along a path from an unloading point to a loading point, which is a friction-driven machine for transporting materials in a continuous manner. The material conveying device can be used for conveying materials on a certain conveying line, and can be used for conveying broken materials and conveying finished articles. The height of an adjusting device is not convenient to adjust when the existing automatic unloading device is used, the unloading area with different heights is not convenient to use when the unloading is carried out, and a part of cargoes are easy to drop and damage, so that the unloading device is not convenient to adjust, and the cargoes are not convenient to protect, and therefore the mechanical automatic unloading device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art has the shortcoming that is not convenient for carry out the protection to the goods that the unloading device is not adjusted, and the mechanical automation unloading device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a mechanical automatic unloading device comprises a bottom plate and an unloading plate positioned above the bottom plate, wherein a plurality of support rods are fixedly installed at the top of the unloading plate, a same rotating rod is rotatably installed between two corresponding support rods, a driving roller is fixedly sleeved on the rotating rod and is in transmission connection with a same driving belt, a motor is fixedly installed at the bottom of the unloading plate, a worm is fixedly installed on an output shaft of the motor, one end of each rotating rod extends to the outer side of the corresponding rotating rod and is fixedly provided with a worm wheel, the output shaft of the motor is fixedly provided with a worm which is meshed with the corresponding worm wheel, a U-shaped seat is fixedly installed at the top of the bottom plate, a same rotating rod is rotatably installed on the inner walls of two sides of the U-shaped seat, a rotating seat is fixedly installed at the bottom of the unloading plate and is fixedly sleeved on the rotating rod, a first, the first downthehole slidable mounting has the removal seat, and the top of removing the seat articulates the one end that has the push rod, and the other end of push rod articulates on unloading the board, rotates on the both sides inner wall in first hole and installs same lead screw, and the one end of lead screw extends to the outside and the fixed mounting of bottom plate has the rolling disc, and removes a thread bush and establish on the lead screw.

Preferably, the bottom plate four corners of bottom plate all installs the gyro wheel, and the gyro wheel sets up to the lockable universal wheel.

Preferably, a plurality of buffer springs are fixedly mounted at the top of the bottom plate, and the same buffer plate is fixedly mounted at the top ends of the plurality of buffer springs.

Preferably, all seted up the spacing groove on the both sides inner wall in first hole, the equal fixed mounting in both sides of removing the seat has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds can make to remove the seat and carry out stable removal.

Preferably, a plurality of fixing grooves are fixedly mounted on one side of the rotating disc, the connecting seat is fixedly mounted at the top of the bottom plate, a threaded hole is formed in the connecting seat, a fixing bolt is mounted in the threaded hole, and the fixing bolt is matched with the corresponding fixing grooves.

In the utility model, when unloading, a mechanical automation discharge devices need to adjust the height of discharge board, through rotating fixing bolt, under the effect of screw hole, can make fixing bolt move and break away from corresponding fixed slot while rotating, can remove the fixed to the rolling disc, then rotate the rolling disc, the rolling disc can drive the lead screw and rotate, the rotation of lead screw can drive the removal seat and move, the removal of removal seat can drive the push rod and move, the push rod can push discharge board, thereby can make discharge board drive the rolling seat and rotate with the rotary rod as the center, thereby can adjust discharge board, can improve the suitability of discharge board;

through starter motor, the motor can drive the worm through the output shaft and rotate, and the worm can drive the worm wheel and rotate, and the worm wheel can drive driving roller and drive belt through the dwang and rotate, can unload the goods through the drive belt, can cushion the protection to the goods through buffer board and buffer spring.

The utility model relates to a rationally, simple structure, convenient operation is convenient for carry out the altitude mixture control to the landing slab to improve the suitability of landing slab device, and can carry out buffer protection to the goods.

Drawings

Fig. 1 is a schematic structural view of a mechanical automatic unloading device provided by the present invention;

fig. 2 is a schematic structural view of a part a of the mechanical automatic unloading device provided by the present invention;

fig. 3 is a schematic structural diagram of a part B of the mechanical automatic unloading device provided by the present invention.

In the figure: 1. a base plate; 2. unloading the pallet; 3. a support bar; 4. rotating the rod; 5. a driving roller; 6. a transmission belt; 7. a worm gear; 8. a motor; 9. a worm; 10. a buffer spring; 11. a buffer plate; 12. a U-shaped seat; 13. rotating the rod; 14. a rotating seat; 15. a first hole; 16. a screw rod; 17. rotating the disc; 18. a movable seat; 19. a push rod; 20. fixing grooves; 21. a connecting seat; 22. a threaded hole; 23. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a mechanical automatic unloading device comprises a bottom plate 1 and an unloading plate 2 located above the bottom plate 1, wherein a plurality of support rods 3 are fixedly installed at the top of the unloading plate 2, a same rotating rod 4 is rotatably installed between two corresponding support rods 3, a driving roller 5 is fixedly sleeved on the rotating rod 4, a same driving belt 6 is rotatably connected to the two driving rollers 5, a motor 8 is fixedly installed at the bottom of the unloading plate 2, a worm 9 is fixedly installed on an output shaft of the motor 8, one end of each of the two rotating rods 4 extends to the outer side of the corresponding rotating rod 4 and is fixedly installed with a worm wheel 7, the worm 9 is fixedly installed on the output shaft of the motor 8, the worm 9 is meshed with the corresponding worm wheel 7, a U-shaped seat 12 is fixedly installed at the top of the bottom plate 1, a same rotating rod 13 is rotatably installed on the inner walls on two sides of the U-shaped seat, and the fixed cover of seat 14 rotates and establishes on rotary rod 13, first hole 15 has been seted up at the top of bottom plate 1, slidable mounting has the removal seat 18 in first hole 15, the top of removing seat 18 articulates there is the one end of push rod 19, the other end of push rod 19 articulates on unloading board 2, rotate on the both sides inner wall of first hole 15 and install same lead screw 16, the one end of lead screw 16 extends to the outside of bottom plate 1 and fixed mounting has a rolling disc 17, and remove 18 threaded sleeves of seat and establish on lead screw 16.

In this embodiment, the gyro wheel is all installed to the bottom plate four corners of bottom plate 1, and the gyro wheel sets up to the lockable universal wheel.

In this embodiment, a plurality of buffer springs 10 are fixedly mounted on the top of the bottom plate 1, and the same buffer plate 11 is fixedly mounted on the top ends of the plurality of buffer springs 10.

In this embodiment, the inner walls of the two sides of the first hole 15 are both provided with a limiting groove, the two sides of the movable seat 18 are both fixedly provided with a limiting seat, and the limiting seat is connected with the corresponding limiting groove in a sliding manner, so that the movable seat 18 can be stably moved.

In this embodiment, a plurality of fixing grooves 20 are fixedly installed on one side of the rotating disc 17, a connecting seat 21 is fixedly installed on the top of the bottom plate 1, a threaded hole 22 is formed in the connecting seat 21, a fixing bolt 23 is installed in the threaded hole 22, and the fixing bolt 23 is matched with the corresponding fixing groove 20.

In the utility model, when unloading, the height of the unloading plate 2 needs to be adjusted, by rotating the fixing bolt 23, under the effect of the threaded hole 22, the fixing bolt 23 can be rotated and moved while being separated from the corresponding fixing groove 20, the fixation of the rotating disc 17 can be released, then the rotating disc 17 is rotated, the rotating disc 17 can drive the screw rod 16 to rotate, the rotation of the screw rod 16 can drive the moving seat 18 to move, the moving seat 18 can drive the push rod 19 to move, the push rod 19 can push the unloading plate 2, so that the unloading plate 2 can drive the rotating seat 14 to rotate by taking the rotating rod 13 as the center, thereby the unloading plate 2 can be adjusted, the applicability of the unloading plate 2 can be improved, by starting the motor 8, the motor 8 can drive the worm 9 to rotate through the output shaft, the worm 9 can drive the worm wheel 7 to rotate, worm wheel 7 can drive driving roller 5 and drive belt 6 through dwang 4 and rotate, can unload the goods through drive belt 6, can cushion the protection to the goods through buffer board 11 and buffer spring 10.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A mechanical automatic unloading device comprises a bottom plate (1) and a unloading plate (2) positioned above the bottom plate (1), and is characterized in that a plurality of support rods (3) are fixedly mounted at the top of the unloading plate (2), a same rotating rod (4) is rotatably mounted between two corresponding support rods (3), a transmission roller (5) is fixedly sleeved on the rotating rod (4), a same transmission belt (6) is in transmission connection with the two transmission rollers (5), a motor (8) is fixedly mounted at the bottom of the unloading plate (2), a worm (9) is fixedly mounted on an output shaft of the motor (8), one ends of the two rotating rods (4) extend to the outer side of the rotating rod (4) and are fixedly mounted with a worm wheel (7), the worm (9) is fixedly mounted on the output shaft of the motor (8), and the worm (9) is meshed with the corresponding worm wheel (7), the top fixed mounting of bottom plate (1) has U-shaped seat (12), rotate on the both sides inner wall of U-shaped seat (12) and install same rotary rod (13), the bottom fixed mounting of unloading board (2) has rotation seat (14), and rotate seat (14) fixed cover and establish on rotary rod (13), first hole (15) have been seted up at the top of bottom plate (1), slidable mounting has removal seat (18) in first hole (15), the top of removing seat (18) articulates the one end that has push rod (19), the other end of push rod (19) articulates on unloading board (2), it installs same lead screw (16) to rotate on the both sides inner wall of first hole (15), the one end of lead screw (16) extends to the outside and the fixed mounting of bottom plate (1) has rolling disc (17), and remove seat (18) thread bush and establish on lead screw (16).

2. Mechanical automated unloading device according to claim 1, wherein the four corners of the bottom plate (1) are provided with rollers, and the rollers are arranged to lock universal wheels.

3. The mechanical automated unloading device of claim 1, wherein a plurality of buffer springs (10) are fixedly mounted on the top of the base plate (1), and the same buffer plate (11) is fixedly mounted on the top ends of the plurality of buffer springs (10).

4. The mechanical automatic unloading device of claim 1, wherein the inner walls of the two sides of the first hole (15) are respectively provided with a limiting groove, the two sides of the movable seat (18) are respectively fixedly provided with a limiting seat, and the limiting seats are in sliding connection with the corresponding limiting grooves.

5. The mechanical automatic unloading device of claim 1, wherein a plurality of fixing grooves (20) are fixedly installed on one side of the rotating disc (17), a connecting seat (21) is fixedly installed on the top of the bottom plate (1), a threaded hole (22) is formed in the connecting seat (21), a fixing bolt (23) is installed in the threaded hole (22) in a threaded mode, and the fixing bolt (23) is matched with the corresponding fixing groove (20).