CN217350586U

CN217350586U - Tray lifting machine

Info

Publication number: CN217350586U
Application number: CN202220131381.7U
Authority: CN
Inventors: 孙宇萱; 刘作斌; 孙跃
Original assignee: Tianjin Jingu Automatic Equipment Co ltd
Current assignee: Tianjin Jingu Automatic Equipment Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-09-02
Anticipated expiration: 2032-01-18

Abstract

The application provides a tray elevator which comprises lifting equipment, wherein the lifting equipment is connected with a lifting platform and drives the lifting platform to move up and down; a protection plate is arranged on the outer side of the lifting platform; the utility model transfers the tray with the workpiece to be processed to the lifting platform, the lifting device is started to drive the lifting platform to move up and down, so as to drive the workpiece to be processed to move up and down, and the height of the workpiece is adjusted to be suitable for the worker to operate, the operation is convenient, the working efficiency is high, the carrying strength can be saved, the direct transfer can be directly carried out through a cattle and cattle vehicle, the carrying by additional workers is not needed, the cost of labor cost is saved, and the working efficiency is improved; the application has the advantages of simple structure and convenience in use, and the staff can rapidly master the operation, so that the time and labor cost are saved.

Description

Tray lifting machine

Technical Field

The application relates to the technical field of mechanical equipment, in particular to a tray elevator.

Background

The pallet is a medium for converting static goods into dynamic goods, is a cargo platform, and is a movable platform or a movable ground; even if the goods are put on the ground without flexibility, the mobility is immediately obtained after the pallets are loaded, and the goods become flexible mobile goods, because the goods loaded on the pallets are in a ready state for being transferred to the movement at any time.

When handling goods in the tray among the prior art, all carry to suitable height back through the manual work, carry out corresponding processing, work efficiency is low, and needs the better staff of physical power, to the ms that physical power is weaker etc. can't normally accomplish work, must be equipped with corresponding carrier, and the cost of labor is high.

Therefore, a new technical solution is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The application provides a tray elevator, which comprises lifting equipment, wherein the lifting equipment is connected with a lifting platform and drives the lifting platform to move up and down; and a protection plate is arranged on the outer side of the lifting platform.

As a preferred scheme, the lifting equipment comprises a bottom plate, a lifting equipment protective shell is arranged on the bottom plate, a sliding groove is formed in one side, connected with the lifting platform, of the lifting equipment protective shell, a lifting traction motor is fixed on the bottom plate, the traction motor is connected with a screw shaft through a transmission device, a screw nut matched with the screw shaft is arranged on the screw shaft, and the screw nut is connected with the lifting platform.

As a preferred scheme, a screw rod female frame is arranged on the outer side of the screw rod female, the screw rod female frame is connected with a connecting frame, and the connecting frame is connected with the lifting platform.

As a preferred scheme, the link includes a screw rod female frame linking plate, the screw rod female frame linking plate is connected with a blocking plate, and the blocking plate is connected with the lifting platform.

As an optimal solution, the both sides of screw axle still are equipped with the optical axis, the both ends of optical axis are fixed with the top of bottom plate, lifting means protective housing respectively, be equipped with on the optical axis rather than the complex copper sheathing, the copper sheathing with lift platform connects.

As an optimal scheme, the outside of copper sheathing is equipped with the copper sheathing outer tube, the copper sheathing outer tube is connected with the copper sheathing bearing bracket, the one end of copper sheathing bearing bracket is equipped with closure plate one, still is connected with the gyro wheel on the copper sheathing bearing bracket, the both sides of gyro wheel are equipped with thread plate one and thread plate two, the outside of thread plate one and thread plate still is equipped with the top thick stick thread plate respectively.

As a preferred scheme, the lifting platform comprises a rear plate connected with the lifting device, and two sides of the rear plate are provided with L-shaped baffles.

As a preferred scheme, the protection plate comprises a base plate, a first side protection plate and a second side protection plate are connected to the base plate, the first side protection plate is connected with one end of a first guardrail rear plate, the other end of the first guardrail rear plate is connected with a lifting equipment protection shell, the lifting equipment protection shell is further connected with the second guardrail rear plate, and the second guardrail rear plate is connected with the second side protection plate.

Preferably, one side of each of the first side guard plate and the second side guard plate is provided with an inclined surface.

Preferably, a guide block is arranged on the inclined surface.

As a preferable scheme, the lifting device is connected with a control device, and the control device is further connected with a display device.

When the tray transfer device is used, a tray with workpieces to be processed is transferred onto the lifting platform, the lifting equipment is started to drive the lifting platform to move up and down, so that the workpieces to be processed are driven to move up and down, and are adjusted to a proper height of a worker to be operated, the tray transfer device is convenient to operate and high in working efficiency, the carrying force can be saved, direct transfer can be directly performed through a buffalo car and the like, additional workers are not required to carry, the cost of labor cost is saved, and the working efficiency is improved; the application has the advantages of simple structure and convenience in use, and the staff can rapidly master the operation, so that the time and labor cost are saved.

Drawings

FIG. 1 is a schematic structural view of angle one of the present application;

FIG. 2 is a schematic structural view of angle two of the present application;

FIG. 3 is a schematic structural view of the lifting apparatus of the present application;

FIG. 4 is a schematic structural diagram of a third embodiment of the present application;

FIG. 5 is a structural schematic diagram of angle one of the partial structure of FIG. 4 of the present application;

FIG. 6 is a structural schematic diagram of angle two of the partial structure of FIG. 4 of the present application;

FIG. 7 is a schematic structural view of the lift platform of the present application;

FIG. 8 is a structural schematic view of angle one of the fender of the present application;

FIG. 9 is a structural schematic view of angle two of the fender of the present application;

1. lifting device 2, lifting platform 3, guard plate 4, bottom plate 5, lifting device protective housing

6. Sliding groove 7, lifting traction motor 8, motor support 9, screw shaft 10 and screw nut

11. Screw rod female frame 12, screw rod female frame link plate 13, blocking plate 14, optical axis 15 and copper sleeve

16. Copper sleeve outer pipe 17, copper sleeve bearing frame 18, first blocking plate 19, second sliding groove 20 and roller

21. A first thread plate 22, a second thread plate 23, a top lever thread plate 24 and a back plate

25. An L-shaped baffle 26, a base plate 27, a first side guard plate 28 and a second side guard plate

29. The guardrail comprises a guardrail rear plate I30, a guardrail rear plate II 31, an inclined surface 32 and a guide block.

Detailed Description

The following describes in detail a specific embodiment of the present invention with reference to fig. 1 to 9. It should be noted that the embodiments described herein are only for illustrating and explaining the present invention, and are not to be construed as limiting the present invention.

The first embodiment is as follows:

the embodiment provides a tray elevator, which comprises lifting equipment 1, wherein the lifting equipment 1 is connected with a lifting platform 2, the lifting equipment 1 drives the lifting platform 2 to move up and down, and the lifting equipment moves to a proper operation height, so that a worker can operate the lifting equipment; the outside of elevating platform 2 is equipped with guard plate 3, and the setting of guard plate 3 prevents that tray, work piece etc. from dropping, improves work efficiency, the operation of being convenient for.

The lifting device is simple in structure and convenient to use, the tray with the workpieces is placed on the lifting platform 2, lifting of the tray and the workpieces is controlled through the lifting equipment 1, extra workers are not needed for carrying, labor cost is saved, and working efficiency is improved; this embodiment simple structure, convenient to use, the staff can master the operation rapidly, saves time cost of labor.

Example two:

the present embodiment describes a lifting device 1, specifically:

the lifting equipment 1 comprises a bottom plate 4, the bottom plate 4 is preferably a rectangular plate, a lifting equipment protection shell 5 is arranged on the bottom plate 4, the lifting equipment protection shell 5 is a rectangular shell, and the equipment protection shell 5 and the bottom plate 4 are connected in a connecting mode which is well known in the prior art, such as bonding, welding, screw connection and the like; a sliding groove 6 is formed in one side, connected with the lifting platform 2, of the lifting equipment protection shell 4, and the lifting platform 2 moves up and down along the sliding groove 6; a lifting traction motor 7 is fixed on the bottom plate 4, and the lifting traction motor 7 is fixed with the bottom plate 4 through a motor bracket 8; the lifting traction motor 7 is a lifting traction motor in the prior art, the specific model is not specifically limited in the application, the technology can be correspondingly selected according to specific conditions, the lifting traction motor 7 is connected with the screw shaft 9 through a transmission device, and the transmission device adopts a transmission belt and the like (not shown in the figure) in the prior art; bearings are respectively arranged at two ends of a screw shaft 9, bearing seats are arranged on the outer sides of the bearings, the bearing seats are connected with the bottom plate 4 and the top of the lifting equipment protection shell 5, a screw nut 10 matched with the screw shaft 8 is arranged on the screw shaft 8, and the screw nut 10 is connected with the lifting platform 2; promote traction motor 7 and start, drive lead screw shaft 9 through the belt and rotate, lead screw nut 10 reciprocates to drive lift platform 2 and reciprocate.

Preferably, in order to improve the connection stability of the lifting device 1 and the lifting platform 2, a screw nut frame 11 is arranged on the outer side of the screw nut 10, and the screw nut frame 11 and the screw nut 10 are fixed in a fixing mode common in the prior art, such as threads, bonding and the like; the screw rod female frame 11 is connected with a connecting frame, the connecting frame is connected with the lifting platform 2, and the connecting frame is connected with the screw rod female frame 11 and the lifting platform 2 through well-known connecting modes in the prior art, such as bonding, screw connection, welding, bolt connection and the like; more preferably, the connecting frame comprises a screw rod mother frame connecting plate 12, the screw rod mother frame connecting plate 12 is connected with a blocking plate 13, the screw rod mother frame connecting plate 12 is connected with the blocking plate 13 through a connecting mode well known in the prior art, such as bonding, screw connection, welding, bolt connection and the like, and the blocking plate 13 is connected with the lifting platform 2; the screw rod female frame link plate 12 is matched with the sliding groove 6, and the screw rod female frame link plate 12 moves along the sliding groove, so that a workpiece can move up and down.

Example three:

this embodiment has further improved the stability that lift platform 2 removed, specifically:

optical axes 14 are further arranged on two sides of the screw shaft 9, the bottom of each optical axis 14 is connected with the bottom plate 4 through optical axis flanges, screws, bonding and the like, and the top of each optical axis 14 is connected with the top plate of the lifting equipment protection shell 5 through optical axis flanges, screws, bonding and the like; and a copper sleeve 15 matched with the optical axis 14 is arranged on the optical axis 14, the copper sleeve 15 can move up and down along the optical axis 14, and the copper sleeve 15 is connected with the lifting platform 2.

Preferably, a copper sleeve outer pipe 16 is arranged on the outer side of the copper sleeve 15, the copper sleeve outer pipe 16 and the copper sleeve 15 are connected through well-known connection methods such as threaded connection, bonding and screw connection, the copper sleeve outer pipe 16 is connected with a copper sleeve bearing frame 17, the copper sleeve bearing frame 17 is preferably a rectangular plate, and the copper sleeve bearing frame 17 and the copper sleeve outer pipe 1 are connected through well-known connection methods such as bonding, welding and screw connection; one end of the copper bush bearing frame 17 is provided with a first blocking plate 18, the first blocking plate 18 is connected with the copper bush bearing frame 17 through well-known connection modes such as bonding, welding and screw connection, and the copper bush bearing frame 17 is matched with a second sliding groove 19 arranged on the lifting equipment protection shell 5; the copper bush bearing frame 17 is also connected with a roller 20, the roller 20 is connected with the copper bush bearing frame 17 through a roller shaft, the roller 20 is the roller in the prior art, the specific form is not limited, and technicians can select the roller according to specific conditions; a first threaded plate 21 and a second threaded plate 22 are arranged on two sides of the roller 20, and the roller 20 is respectively in contact with the first threaded plate 21 and the second threaded plate 22 and moves up and down along a gap between the first threaded plate 21 and the second threaded plate 22; further, in order to ensure stability, the outer sides of the first thread plate 21 and the second thread plate 22 are respectively provided with a top lever thread plate 23; the first thread plate 21, the second thread plate 22 and the top lever thread plate 23 are connected to the side wall of the protective case 5 of the lifting device and fixed by well-known fixing means such as screws, bolts, adhesion and welding.

The lifting traction motor 7 is started, the screw shaft 9 is driven to rotate through a belt, and the screw nut 10 moves up and down to drive the lifting platform 2 to move up and down; the lifting platform 2 drives the copper bush 15 to move up and down along the optical axis 14, and the roller 20 moves up and down along the gap between the first threaded plate 21 and the second threaded plate 22, so that the stability of the lifting platform 2 is improved.

Example four:

the embodiment describes the lifting platform 2 and the protection plate 3, and specifically:

the lifting platform 2 comprises a rear plate 24 connected with the lifting equipment 1, more specifically a rear plate 24 connected with the blocking plate 13 and the first blocking plate 18, the rear plate 24 is preferably a rectangular plate, and two sides of the rear plate 24 are provided with L-shaped baffles 25; preferably, the L-shaped baffle 25 is made of angle steel, and the L-shaped baffle 25 and the back plate 24 are fixed by well-known fixing methods such as screws, bolts, bonding, welding and the like.

The protection plate 3 comprises a base plate 26, one side of the base plate 26 is in contact with the bottom plate 4, and the base plate can be connected in a common connecting mode in the prior art such as welding, bonding, screw connection and the like, or can be disconnected or in contact with the base plate; the base plate 26 is connected with a first side guard plate 27 and a second side guard plate 28, the first side guard plate 27 and the second side guard plate 28 are perpendicular to the base plate 26 and are fixed through well-known fixing methods such as bonding, welding and screw connection; the side guard plate 27 is connected with one end of the guardrail rear plate 29 in a well-known fixing mode such as bonding, welding and screw connection, the other end of the guardrail rear plate 29 is connected with the lifting equipment protective shell 5, specifically, the side wall of the equipment protective shell 5 is connected with the side wall of the equipment protective shell in a well-known fixing mode such as bonding, welding and screw connection, the lifting equipment protective shell 5 is further connected with the guardrail rear plate 30 in a well-known fixing mode such as bonding, welding and screw connection, and the guardrail rear plate 30 is connected with the side guard plate 28 in a well-known fixing mode such as bonding, welding and screw connection.

Preferably, in order to facilitate the transfer of the workpiece, one side of each of the first side guard plate 27 and the second side guard plate 28 is provided with an inclined surface 31; more preferably, the inclined surface 31 is provided with a guide block 32, and the guide block 32 and the inclined surface 31 are connected by a well-known fixing method such as screwing or bonding.

Example five:

the embodiment can realize full automation, further improve the working efficiency, and specifically:

lifting means 1 is connected with controlling means (not shown in the figure), controlling means adopt among the prior art the singlechip can, specific model do not do the injecing, technical staff according to particular case select can, more specifically be controlling means is connected with promotion traction motor 7, controlling means still is connected with display device (not shown in the figure), display device adopt among the prior art industry touch display screen can, specific model does not do the injecing, technical staff according to particular case select can.

The display device is used for inputting commands, the control device is used for controlling the lifting traction motor 7 to be started, the belt is used for driving the screw shaft 9 to rotate, the screw nut 10 moves up and down, and the lifting platform 2 is driven to move up and down; the lifting platform 2 drives the copper bush 15 to move up and down along the optical axis 14, and the roller 20 moves up and down along the gap between the first threaded plate 21 and the second threaded plate 22; thereby realizing the lifting of the tray and the workpiece.

The utility model discloses can be applied to multiple occasion, if carry out the occasion of operation to the work piece, also can be used for the occasion of transport, transfer, following this application explains an application that is used for labelling server machine case:

manually pushing the ox cart provided with two rows of 8-20 main case trays onto the lifting platform 2, withdrawing the ox cart, transferring the trays provided with the main cases onto the lifting platform 2, adjusting the proper position of the lifting platform 2 by the lifting device 1, starting operation by a worker standing on two sides of the lifting platform 2, picking up a label from each label placing plate or hook, and sticking the corresponding label; after the label is adhered, the machine shell can be removed, a person takes the machine shell, puts the machine shell into a machine shell conveying vehicle, and carries the machine shell with the removed machine shell to a production line for next process operation; in this application, it is necessary to ensure that the height of the shield is lower than the uppermost housing, and the four shafts of the uppermost housing should be exposed for labeling.

In conclusion, due to the adoption of the technical scheme, the tray provided with the workpieces to be processed is transferred onto the lifting platform 2, the lifting equipment 1 is started to drive the lifting platform 2 to move up and down, so that the workpieces to be processed are driven to move up and down, and the height of the working personnel is adjusted to be proper for operation, so that the operation is convenient, the working efficiency is high, the carrying force can be saved, the direct transfer can be directly carried out through a ground cattle vehicle and the like, the carrying by additional workers is not needed, the cost of labor cost is saved, and the working efficiency is improved; the application has the advantages of simple structure and convenience in use, and the staff can rapidly master the operation, so that the time and labor cost are saved.

The devices, connection relations, etc. which are not described in detail above all belong to the prior art, and the utility model is not described in detail herein; for example, the connection relation in the mechanical structure is a connection mode well known in the prior art, such as a threaded connection, bonding and the like; the connection relation between lifting means 1 and the controlling means is the electricity and connects, can adopt wired electricity to connect also can adopt wireless electricity to connect, all belongs to the conventional means in this field, technical staff according to concrete condition select can, simple connected mode's change all belongs to within the protection scope the utility model discloses a.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are included in the scope of protection of the present invention.

It should be noted that, in the above embodiments, the various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described separately.

In addition, any combination of the various embodiments of the present application can be made, and the present application should be considered as disclosed in the present application as long as the combination does not depart from the spirit of the present application.

Claims

1. The tray elevator comprises lifting equipment (1), and is characterized in that the lifting equipment (1) is connected with a lifting platform (2), and the lifting equipment (1) drives the lifting platform (2) to move up and down; the outside of lift platform (2) is equipped with guard plate (3), lifting means (1) includes bottom plate (4), be equipped with lifting means protective housing (5) on bottom plate (4), one side that lifting means protective housing (5) and lift platform (2) are connected is equipped with sliding tray (6), be fixed with on bottom plate (4) and promote traction motor (7), it is connected with screw axle (9) through transmission to promote traction motor (7), be equipped with on screw axle (9) rather than complex screw nut (10), screw nut (10) are connected with lift platform (2).

2. The pallet elevator according to claim 1, characterized in that a nut screw frame (11) is arranged outside the nut screw (10), the nut screw frame (11) is connected with a connecting frame, and the connecting frame is connected with the lifting platform (2).

3. The pallet elevator according to claim 2, characterized in that the link frame comprises a lead screw female frame link plate (12), the lead screw female frame link plate (12) is connected with a blocking plate (13), and the blocking plate (13) is connected with the lifting platform (2).

4. The pallet elevator as claimed in claim 1, characterized in that optical shafts (14) are further provided on both sides of the screw shaft (9), both ends of the optical shafts (14) are fixed to the bottom plate (4) and the top of the protective casing (5) of the elevator, respectively, a copper sleeve (15) is provided on the optical shafts (14) and engaged with the optical shafts, and the copper sleeve (15) is connected to the lifting platform (2).

5. The pallet hoister according to claim 4, characterized in that an outer copper sleeve pipe (16) is arranged on the outer side of the copper sleeve (15), the outer copper sleeve pipe (16) is connected with a copper sleeve bearing frame (17), a first blocking plate (18) is arranged at one end of the copper sleeve bearing frame (17), a roller (20) is further connected on the copper sleeve bearing frame, a first threaded plate (21) and a second threaded plate (22) are arranged on two sides of the roller (20), and a top lever threaded plate (23) is further arranged on the outer sides of the first threaded plate (21) and the second threaded plate (22).

6. A pallet lifter according to claim 1, characterized in that the lifting platform (2) comprises a back plate (24) connected to the lifting device (1), the back plate (24) being provided with L-shaped baffles (25) on both sides.

7. The tray elevator as claimed in claim 1, characterized in that the protection plate (3) comprises a base plate (26), the base plate (26) is connected with a first side protection plate (27) and a second side protection plate (28), the first side protection plate (27) is connected with one end of a first guardrail rear plate (29), the other end of the first guardrail rear plate (29) is connected with the protective lifting equipment shell (5), the protective lifting equipment shell (5) is further connected with a second guardrail rear plate (30), and the second guardrail rear plate (30) is connected with the second side protection plate (28).

8. The pallet lifter as claimed in claim 7, characterized in that the side guard plates (27, 28) are provided with an inclined surface (31) on one side, and the inclined surface (31) is provided with a guide block (32).

9. A pallet lift as claimed in any one of claims 1 to 8, characterized in that the lifting device (1) is connected to control means, which are also connected to display means.