CN217458546U

CN217458546U - Pneumatic elevator

Info

Publication number: CN217458546U
Application number: CN202221565235.1U
Authority: CN
Inventors: 郑善孔
Original assignee: Jiangsu Bocheng Automation Equipment Co ltd
Current assignee: Jiangsu Bocheng Automation Equipment Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-09-20
Anticipated expiration: 2032-06-21

Abstract

The utility model relates to a pneumatic lift, the loach carrying platform comprises a supporting fram, be provided with link gear and lubricated mechanism on the support frame, link gear includes horizontal roof beam, movable plate, perpendicular cylinder, horizontal cylinder, guiding mechanism, accepts board, holding frame and fixture, horizontal roof beam is installed on the support frame, lubricated mechanism installs on horizontal roof beam, and the link gear design can be convenient carry out multidirectional linkage with the goods of a plurality of sucking disc centre gripping under the combined action through horizontal cylinder and perpendicular cylinder to can make the goods remove on a plurality of directions, promote the efficiency of removal.

Description

Pneumatic elevator

Technical Field

The utility model relates to a pneumatic lift technical field specifically is pneumatic lift.

Background

The lift, the lift operation platform is a multi-functional lift mechanical equipment, can be divided into fixed and portable, the guide tracked, the crank arm formula, cut the fork formula, the chain formula, loading and unloading platform etc., the lift has important effect in modern life and production, wherein pneumatic lift generally uses as cargo transporter, nevertheless still have certain inconvenience when it is to the transportation of goods, when loading and unloading to the goods, there is certain inconvenience, the goods often can load the platform and take place the friction, thereby make the inconvenient and awkward problem of goods uninstallation, and in the transportation of goods, need protect the goods. Patent No. CN202021004541.9 discloses a new pneumatic elevator.

In the scheme disclosed in the patent, the goods can only be moved in a single direction, but can only be moved in a vertical direction, so that the overall moving effect is influenced.

In addition, most elevators can not conveniently finely adjust the height of goods when in use, and if the goods needing to be moved can not be conveniently adjusted to the position which is level to the conveying frame, the moving effect can be influenced; in addition, most elevators are received by the slide rails when moving, but the slide rails are worn and increased in resistance after being used for a long time, which may affect the using effect.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a pneumatic lift to solve the technical problem who mentions in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: pneumatic lift, including the support frame, be provided with link gear and lubricated mechanism on the support frame, link gear includes horizontal roof beam, movable plate, perpendicular cylinder, horizontal cylinder, guiding mechanism, accepts board, holding frame and fixture, the horizontal roof beam is installed on the support frame, lubricated mechanism installs on the horizontal roof beam, just lubricated mechanism cooperation is connected on the movable plate, and horizontal cylinder installs on the support frame, and horizontal cylinder stretch out the end and connect on the movable plate, and perpendicular cylinder installs on the movable plate, and the end that stretches out of perpendicular cylinder connects on accepting the board, guiding mechanism connects respectively on the movable plate and accepts the board, accepts and install on the board holding frame the holding frame install fixture installs on the horizontal roof beam lubricated mechanism, support frame one side are provided with elevating system.

Preferably, guiding mechanism includes guide post and uide bushing, and the uide bushing is installed on the movable plate, and the one end of guide post is connected on accepting the board, and the other end sliding connection of guide post is on the uide bushing, guiding mechanism is provided with a plurality ofly, and a plurality ofly guiding mechanism installs respectively fixture with elevating system, guiding mechanism's design has guaranteed the effect of removal.

Preferably in further, fixture includes grip block, sucking disc, centre gripping cylinder and connecting pipe, and the uide bushing is installed on the holding frame, and the guide post is installed on the grip block, and guide post sliding connection is on the uide bushing, and the centre gripping cylinder is installed on the holding frame, and the end that stretches out of centre gripping cylinder connects on the grip block, installs the sucking disc on the grip block, installs the connecting pipe on the sucking disc, and outside suction device is connected to the connecting pipe, and fixture's design has guaranteed the quality of centre gripping.

Preferably in further, the lubricating mechanism comprises a slide rail and a slide block, the slide rail is mounted on the transverse beam, the slide block is connected to the slide rail in a sliding mode, the slide block is mounted on the movable plate, an oil filling pipe is arranged on the slide block, an oil filling hole is formed in the slide block, the oil filling holes are formed in a plurality of the oil filling holes and communicated with the oil filling pipe respectively, and the lubricating effect is guaranteed due to the design of the lubricating mechanism.

Preferably, the sliding block is provided with a sealing block and a sealing bolt, the sealing block is mounted on the sliding block, the sealing bolt penetrates through the sealing block and is in threaded connection with the sliding block, the sealing block is in sliding connection with the sliding rail, and the design of the sealing block and the sealing bolt ensures the lubricating quality.

In further preferred, elevating system includes crane, lift cylinder and lifting frame, installs the guide post on the crane, installs the uide bushing on the lifting frame, and uide bushing sliding connection is gone at the guide post, and the lift cylinder is installed on the lifting frame, and the end that stretches out of lift cylinder connects on the crane, and the effect of accepting has been guaranteed in elevating system's design.

In further preferred, lifting frame one side is equipped with the conveying frame, be equipped with the lift roller on the lifting frame, the lift roller is provided with a plurality ofly, and is a plurality of the lift roller rotates respectively to be connected on the lifting frame, and the continuity of conveying has been guaranteed in the design of conveying frame.

Compared with the prior art, the utility model provides a pneumatic elevator possesses following beneficial effect:

the link gear design, through the combined action of horizontal cylinder and perpendicular cylinder down can be convenient carry out multidirectional linkage with the goods of a plurality of sucking disc centre gripping to can make the goods remove on a plurality of directions, promote the efficiency of removal.

The lubricating mechanism design ensures that the problems of rust and resistance increase cannot be caused after the sliding rail and the sliding block slide for a long time, thereby improving the overall sliding quality and reducing the maintenance cost.

The lifting mechanism is designed, and the height of the goods can be adjusted through the lifting air cylinder when the two mutually perpendicular conveying frames rotate, so that the rotation problem caused by height difference is avoided, and the rotating effect is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a pneumatic elevator according to the present invention;

fig. 2 is a schematic structural view of the middle linkage mechanism of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a schematic structural view of the slide rail and the slide block in the present invention;

fig. 5 is a schematic structural diagram of the middle lubrication mechanism of the present invention.

In the figure: 1. a support frame; 2. a transverse beam; 3. moving the plate; 4. a transverse cylinder; 5. a bearing plate; 6. a clamping frame; 7. a guide post; 8. a guide sleeve; 9. a clamping plate; 10. a suction cup; 11. a clamping cylinder; 12. a connecting pipe; 13. a slide rail; 14. a slider; 15. an oil filling pipe; 16. an oil filler hole; 17. a sealing block; 18. a seal bolt; 19. a lifting frame; 20. a lifting cylinder; 21. a lifting frame; 22. a transfer frame; 23. a lifting roller; 201. a vertical cylinder.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-5, the pneumatic elevator comprises a support frame 1, a linkage mechanism and a lubricating mechanism are arranged on the support frame 1, the linkage mechanism comprises a transverse beam 2, a moving plate 3, a vertical cylinder 201, a transverse cylinder 4, a guide mechanism, a receiving plate 5, a clamping frame 6 and a clamping mechanism, the transverse beam 2 is arranged on the support frame 1, the lubricating mechanism is arranged on the transverse beam 2, the lubricating mechanism is connected to the moving plate 3 in a matching manner, the transverse cylinder 4 is arranged on the support frame 1, the extending end of the transverse cylinder 4 is connected to the moving plate 3, the vertical cylinder 201 is arranged on the moving plate 3, the extending end of the vertical cylinder 201 is connected to the receiving plate 5, the guide mechanism is respectively connected to the moving plate 3 and the receiving plate 5, the clamping frame 6 is arranged on the receiving plate 5, the clamping mechanism is arranged on the clamping frame 6, the lubricating mechanism is arranged on the transverse beam 2, a lifting mechanism is arranged on one side of the support frame 1, the guide mechanism comprises a guide post 7 and a guide sleeve 8, the guide sleeve 8 is arranged on the movable plate 3, one end of the guide post 7 is connected on the bearing plate 5, the other end of the guide post 7 is connected on the guide sleeve 8 in a sliding manner, the guide mechanism is provided with a plurality of guide mechanisms, the guide mechanisms are respectively arranged on a clamping mechanism and a lifting mechanism, the clamping mechanism comprises a clamping plate 9, a sucking disc 10, a clamping cylinder 11 and a connecting pipe 12, the guide sleeve 8 is arranged on a clamping frame 6, the guide post 7 is arranged on the clamping plate 9, the guide post 7 is connected on the guide sleeve 8 in a sliding manner, the clamping cylinder 11 is arranged on the clamping frame 6, the extending end of the clamping cylinder 11 is connected on the clamping plate 9, the sucking disc 10 is arranged on the clamping plate 9, the connecting pipe 12 is arranged on the sucking disc 10, the connecting pipe 12 is connected with external air suction equipment, when goods are moved, the goods on the plurality of lifting rollers 23 are firstly clamped, start a plurality of centre gripping cylinders 11, because be connected with guide post 7 on the grip block 9, guide post 7 sliding connection is on uide bushing 8, consequently, can remove the both sides of goods with grip block 9, then with the centre gripping of a plurality of sucking discs 10 on the goods, rethread a plurality of connecting pipes 12 and the external connection of equipment of breathing in, can produce the negative pressure on the sucking disc 10, thereby catch the goods, and then the effect of centre gripping has been promoted, then can drive through the removal of perpendicular cylinder 201 and accept board 5 and remove on the vertical direction, then drive movable plate 3 and carry out lateral shifting under the effect through horizontal cylinder 4, thereby remove the goods on conveying frame 22, then move the goods and process on the next process, and then accomplish whole process.

The lubricating mechanism comprises a slide rail 13 and a slide block 14, the slide rail 13 is arranged on the transverse beam 2, the slide block 14 is connected on the slide rail 13 in a sliding manner, the slide block 14 is arranged on the movable plate 3, an oil filling pipe 15 is arranged on the slide block 14, an oil filling hole 16 is arranged on the slide block 14, a plurality of oil filling holes 16 are respectively communicated with the oil filling pipe 15, a sealing block 17 and a sealing bolt 18 are arranged on the slide block 14, the sealing block 17 is arranged on the slide block 14, the sealing bolt 18 penetrates through the sealing block 17 and is in threaded connection with the slide block 14, the sealing block 17 is connected on the slide rail 13 in a sliding manner, the slide block 14 is connected on the slide rail 13 in a sliding manner during lubricating, the oil filling pipe 15 is connected with external oil filling equipment, then lubricating oil is filled into the plurality of lubricating holes through the external oil filling equipment and then flows into the space between the slide block 14 and the slide rail 13 to lubricate the slide block 14, and leakage of the lubricating oil is reduced under the action of the sealing block 17, thereby improving the lubricating effect.

The lifting mechanism comprises a lifting frame 19, a lifting cylinder 20 and a lifting frame 21, the lifting frame 19 is provided with a guide post 7, the lifting frame 21 is provided with a guide sleeve 8, the guide sleeve 8 is slidably connected with the guide post 7, the lifting cylinder 20 is arranged on the lifting frame 21, the extending end of the lifting cylinder 20 is connected with the lifting frame 19, one side of the lifting frame 21 is provided with a conveying frame 22, the lifting frame 21 is provided with a plurality of lifting rollers 23, the plurality of lifting rollers 23 are respectively and rotatably connected with the lifting frame 21, since the goods to be moved are placed on the elevation rollers 23 by an external device, can be moved on the elevation rollers 23, then the lifting frame 21 is driven to move under the action of the lifting cylinder 20, so that the goods are finely adjusted in height, the height of the conveying frame 22 and the external equipment can be conveniently used, the bearing effect is achieved, and the whole process is further completed.

Example 2:

referring to fig. 1-5, on the basis of embodiment 1, when moving the goods, the goods on the plurality of lifting rollers 23 are clamped, the plurality of clamping cylinders 11 are started, because the clamping plate 9 is connected with the guide post 7, the guide post 7 is slidably connected to the guide sleeve 8, the clamping plate 9 can be moved to both sides of the goods, then the plurality of suckers 10 are clamped on the goods, negative pressure can be generated on the suckers 10 through the connection of the plurality of connecting pipes 12 and the external suction device, so as to suck the goods, further the clamping effect is improved, then the receiving plate 5 can be driven to move in the vertical direction through the movement of the vertical cylinder 201, then the moving plate 3 is driven to move transversely through the action of the transverse cylinder 4, so as to move the goods to the conveying frame 22, and then the goods are moved to the next process, and then accomplish whole process, because slider 14 sliding connection is on slide rail 13 when lubricating, outside oiling equipment is connected to oiling pipe 15, then will pour into lubricating oil into a plurality of lubrication holes through outside oiling equipment, then flow into between slider 14 and the slide rail 13, lubricate slider 14, reduce the leakage of lubricating oil under the effect of sealed piece 17 to lubricated effect has been promoted.

Example 3:

referring to fig. 1 to 5, on the basis of embodiment 2, since the goods to be moved are placed on the lifting roller 23 through the external device, the goods can be moved on the lifting roller 23, and then the lifting frame 21 is driven to move under the action of the lifting cylinder 20, so that the goods can be finely adjusted in height, the height of the conveying frame 22 and the external device can be conveniently used, and the carrying effect is achieved, and the whole process is completed.

In all the above-mentioned embodiments, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to actual situations, which are not repeated herein, and it is preferable to consider welding in the above description, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Pneumatic lift, including support frame (1), its characterized in that: the supporting frame (1) is provided with a linkage mechanism and a lubricating mechanism, the linkage mechanism comprises a transverse beam (2), a vertical cylinder (201), a moving plate (3), a transverse cylinder (4), a guide mechanism, a receiving plate (5), a clamping frame (6) and a clamping mechanism, the transverse beam (2) is installed on the supporting frame (1), the lubricating mechanism is installed on the transverse beam (2), the lubricating mechanism is connected to the moving plate (3) in a matched mode, the transverse cylinder (4) is installed on the supporting frame (1), the extending end of the transverse cylinder (4) is connected to the moving plate (3), the vertical cylinder (201) is installed on the moving plate (3), the extending end of the vertical cylinder (201) is connected to the receiving plate (5), the guide mechanism is respectively connected to the moving plate (3) and the receiving plate (5), and the clamping frame (6) is installed on the receiving plate (5), install on supporting rack (6) fixture installs on horizontal roof beam (2) lubricated mechanism, support frame (1) one side is provided with elevating system.

2. The pneumatic lift of claim 1, wherein: guiding mechanism includes guide post (7) and uide bushing (8), and uide bushing (8) are installed on movable plate (3), and the one end of guide post (7) is connected on accepting board (5), and the other end sliding connection of guide post (7) is on uide bushing (8), guiding mechanism is provided with a plurality ofly, and a plurality of guiding mechanism installs respectively fixture with elevating system.

3. The pneumatic lift of claim 2, wherein: fixture includes grip block (9), sucking disc (10), centre gripping cylinder (11) and connecting pipe (12), install on holding frame (6) uide bushing (8), guide post (7) are installed on grip block (9), and guide post (7) sliding connection is on uide bushing (8), install on holding frame (6) centre gripping cylinder (11), and the end that stretches out of centre gripping cylinder (11) connects on grip block (9), install sucking disc (10) on grip block (9), install connecting pipe (12) on sucking disc (10), outside suction equipment is connected in connecting pipe (12).

4. The pneumatic lift of claim 1, wherein: lubricating mechanism includes slide rail (13) and slider (14), and slide rail (13) are installed on horizontal roof beam (2), and slider (14) sliding connection is on slide rail (13), and slider (14) are installed on movable plate (3), are equipped with oiling pipe (15) on slider (14), have seted up oiling hole (16) on slider (14), oiling hole (16) are seted up a plurality ofly, and a plurality of oiling hole (16) communicate respectively on oiling pipe (15).

5. The pneumatic lift of claim 4, wherein: be equipped with sealed piece (17) and sealing bolt (18) on slider (14), install on slider (14) sealed piece (17), sealing bolt (18) pass sealed piece (17) threaded connection on slider (14), sealed piece (17) sliding connection is on slide rail (13).

6. The pneumatic lift of claim 2, wherein: elevating system includes crane (19), lift cylinder (20) and lift frame (21), installs guide post (7) on crane (19), installs uide bushing (8) on lift frame (21), and uide bushing (8) sliding connection is gone at guide post (7), and lift cylinder (20) are installed on lift frame (21), and the end that stretches out of lift cylinder (20) is connected on crane (19).

7. The pneumatic lift of claim 6, wherein: lifting frame (21) one side is equipped with conveying frame (22), be equipped with lifting roller (23) on lifting frame (21), lifting roller (23) are provided with a plurality ofly, and a plurality ofly lifting roller (23) rotate respectively and connect on lifting frame (21).