阅读说明：本技术 一种高安全性的全自动堆高机 (Full-automatic high machine of piling of high security ) 是由 于广志 于 2021-04-08 设计创作，主要内容包括：本发明公开了一种高安全性的全自动堆高机,包括横梁和固定在横梁两端的立柱,两根所述立柱之间水平固定有定位板,所述定位板的上方设有链轮架,所述链轮架的两端转轴连接有链轮,所述链条的一端通过链条调整螺栓与定位板固定连接,所述工作台车下表面的两端固定有行走轮,所述行走导轨固定在升降台面的上表面,所述链条的另一端通过链条调整螺栓与升降台面固定连接,所述油缸定位板的中心处固定有液压油缸,所述油缸定位板的两端垂直固定有升降导轨,所述升降导轨的另一端向上延伸并固定在横梁的下表面。该高安全性的全自动堆高机结构简单稳定,设计新颖,使用方便,实现了堆高机的无人化、自动化运行,大大提高了安全性。(The invention discloses a high-safety full-automatic stacking machine which comprises a cross beam and stand columns fixed at two ends of the cross beam, wherein a positioning plate is horizontally fixed between the two stand columns, a chain wheel frame is arranged above the positioning plate, rotating shafts at two ends of the chain wheel frame are connected with chain wheels, one end of each chain is fixedly connected with the positioning plate through a chain adjusting bolt, walking wheels are fixed at two ends of the lower surface of a workbench, the walking guide rails are fixed on the upper surface of a lifting table board, the other end of each chain is fixedly connected with the lifting table board through the chain adjusting bolts, a hydraulic oil cylinder is fixed at the center of the oil cylinder positioning plate, lifting guide rails are vertically fixed at two ends of the oil cylinder positioning plate, and the other ends of the lifting guide rails extend upwards and are fixed on. This full-automatic heap of high security high machine simple structure is stable, and the modern design, convenient to use has realized piling unmanned, the automatic operation of high machine, has improved the security greatly.)

1. The utility model provides a high security's full-automatic heap high machine, includes crossbeam (1) and fixes stand (2) at crossbeam (1) both ends, its characterized in that: two level is fixed with locating plate (3) between stand (2), the top of locating plate (3) is equipped with sprocket carrier (4), the both ends pivot of sprocket carrier (4) is connected with sprocket (5), the meshing is connected with chain (6) on sprocket (5), the one end of chain (6) is passed through chain adjusting bolt (7) and locating plate (3) fixed connection, the bottom of stand (2) is equipped with workstation car (8), the both ends of workstation car (8) lower surface are fixed with walking wheel (9), be equipped with walking guide rail (10) under walking wheel (9), walking guide rail (10) are fixed at the upper surface of lift mesa (11), lift mesa (11) level sets up the bottom at stand (2), the other end of chain (6) passes through chain adjusting bolt (7) and lift mesa (11) fixed connection, an oil cylinder positioning plate (12) is arranged under the lifting table board (11), a hydraulic oil cylinder (13) is fixed at the center of the oil cylinder positioning plate (12), lifting guide rails (14) are vertically fixed at two ends of the oil cylinder positioning plate (12), and the other ends of the lifting guide rails (14) extend upwards and are fixed on the lower surface of the cross beam (1).

2. The high-safety full-automatic stacking machine according to claim 1, characterized in that: the chain wheel frame (4), the lifting table board (11), the oil cylinder positioning plate (12) and the hydraulic oil cylinder (13) are coaxially distributed, wherein the length of the lifting table board (11) is twice that of the oil cylinder positioning plate (12), and the length of the oil cylinder positioning plate (12) is twice that of the chain wheel frame (4).

3. The high-safety full-automatic stacking machine according to claim 1, characterized in that: the walking wheels (9) are stainless steel gears and are meshed and connected with the walking guide rails (10).

4. The high-safety full-automatic stacking machine according to claim 1, characterized in that: one side of the lifting table top (11) is movably connected with a lifting guide rail (14).

5. The high-safety full-automatic stacking machine according to claim 1, characterized in that: the top of the hydraulic oil cylinder (13) is fixedly connected with the lower surface of the chain wheel frame (4).

6. The high-safety full-automatic stacking machine according to claim 1, characterized in that: the crossbeam (1), the upright post (2) and the positioning plate (3) are all made of titanium alloy.

Technical Field

The invention belongs to the technical field of stacking machines, and particularly relates to a high-safety full-automatic stacking machine.

Background

The stacking machine has the advantages of simple structure, flexible operation, good jogging property and high explosion-proof safety performance. The tray loading and unloading device is suitable for operation in narrow passages and limited spaces, and is ideal equipment for loading and unloading trays in elevated warehouses and workshops. The explosive-free high-temperature-resistant high. The working efficiency can be greatly improved, the labor intensity of workers is reduced, and the market competition opportunity is won for enterprises.

The semi-electric fork lift truck needs manpower to move, and the lifting aspect is that the motor drives the hydraulic pressure station to push a hydraulic oil cylinder to realize the lifting of goods. Use hydraulic means and automatically controlled part and rise the portal, turn to around the manpower push-and-pull, but current semi-electric fork lift machine when using, can lead to toppling over backward because of the atress reason sometimes, rolls operating personnel, and current jack machine does not have good safeguard means, and the security is low.

Disclosure of Invention

The invention aims to provide a high-safety full-automatic stacking machine, which solves the problem of low safety of the conventional stacking machine.

In order to achieve the purpose, the invention provides the following technical scheme: a high-safety full-automatic stacking machine comprises a cross beam and stand columns fixed at two ends of the cross beam, a positioning plate is horizontally fixed between the two stand columns, a chain wheel frame is arranged above the positioning plate, chain wheels are connected with rotating shafts at two ends of the chain wheel frame, a chain is meshed and connected with the chain wheels, one end of the chain is fixedly connected with the positioning plate through a chain adjusting bolt, a workbench is arranged at the bottom end of each stand column, walking wheels are fixed at two ends of the lower surface of the workbench, walking guide rails are arranged under the walking wheels and fixed on the upper surface of a lifting table board, the lifting table board is horizontally arranged at the bottom end of each stand column, the other end of the chain is fixedly connected with the lifting table board through a chain adjusting bolt, an oil cylinder positioning plate is arranged under the lifting table board, and a hydraulic oil cylinder is fixed at the, and lifting guide rails are vertically fixed at two ends of the oil cylinder positioning plate, and the other ends of the lifting guide rails extend upwards and are fixed on the lower surface of the cross beam.

Preferably, the chain wheel frame, the lifting table board, the oil cylinder positioning plate and the hydraulic oil cylinder are coaxially distributed, wherein the length of the lifting table board is twice that of the oil cylinder positioning plate, and the length of the oil cylinder positioning plate is twice that of the chain wheel frame.

Preferably, the walking wheels are stainless steel gears and are in meshed connection with the walking guide rails.

Preferably, one side of the lifting table top is movably connected with the lifting guide rail.

Preferably, the top of the hydraulic oil cylinder is fixedly connected with the lower surface of the sprocket frame.

Preferably, the cross beam, the upright post and the positioning plate are all made of titanium alloy.

The invention has the technical effects and advantages that: this full-automatic heap of high security high machine simple structure is stable, the modern design, and convenient to use through setting up hydraulic cylinder, sprocket carrier, sprocket and chain, has realized that the lift mesa is stabilized along lifting guide and is gone up and down, has realized the steady operation of workstation car through setting up workstation car, walking wheel and walking guide, has realized the unmanned, the automated operation of heap high machine, has improved the security greatly.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention.

In the figure: 1. a cross beam; 2. a column; 3. positioning a plate; 4. a sprocket frame; 5. a sprocket; 6. a chain; 7. a chain adjusting bolt; 8. a working trolley; 9. a traveling wheel; 10. a traveling guide rail; 11. lifting the table top; 12. an oil cylinder positioning plate; 13. a hydraulic cylinder; 14. and lifting the guide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a high-safety full-automatic stacking machine, which comprises a cross beam 1 and upright posts 2 fixed at two ends of the cross beam 1, wherein a positioning plate 3 is horizontally fixed between the two upright posts 2, a chain wheel frame 4 is arranged above the positioning plate 3, two rotating shafts at two ends of the chain wheel frame 4 are connected with chain wheels 5, the chain wheels 5 are in meshing connection with chains 6, one end of each chain 6 is fixedly connected with the positioning plate 3 through a chain adjusting bolt 7, a working trolley 8 is arranged at the bottom end of each upright post 2, walking wheels 9 are fixed at two ends of the lower surface of the working trolley 8, walking guide rails 10 are arranged right below the walking wheels 9, the walking guide rails 10 are fixed on the upper surface of a lifting table board 11, the lifting table board 11 is horizontally arranged at the bottom end of the upright posts 2, and the other ends of the chains 6 are fixedly connected with the lifting table board 11 through the chain, an oil cylinder positioning plate 12 is arranged under the lifting table board 11, a hydraulic oil cylinder 13 is fixed at the center of the oil cylinder positioning plate 12, lifting guide rails 14 are vertically fixed at two ends of the oil cylinder positioning plate 12, and the other ends of the lifting guide rails 14 extend upwards and are fixed on the lower surface of the cross beam 1.

In addition, sprocket carrier 4, lift mesa 11, hydro-cylinder locating plate 12 and hydraulic cylinder 13 coaxial distribution, wherein, the length of lift mesa 11 is the twice of hydro-cylinder locating plate 12, the length of hydro-cylinder locating plate 12 is the twice of sprocket carrier 4 for the chain 6, lift guide 14 and the stand 2 equidistance distribution of the hydraulic cylinder 13 both sides that are located on the axis of hydro-cylinder locating plate 12, easy to assemble arranges, has improved structural stability simultaneously greatly. The walking wheels 9 are stainless steel gears and are meshed with the walking guide rails 10, so that the walking wheels are connected stably, slipping is avoided, and the accuracy of the running distance of the working trolley 8 is greatly improved. One side and the lift guide rail 14 swing joint of lift mesa 11 are favorable to lift mesa 11 to slide along lift guide rail 14 all the time at the lift in-process, avoid lift mesa 11 to take place to rock at the lift in-process, are favorable to improving the security.

It is worth mentioning that hydraulic cylinder 13's top and sprocket frame 4's lower surface fixed connection, when hydraulic cylinder 13 was telescopic motion, drive sprocket frame 4 vertical direction motion, and then drive the vertical direction motion of lift mesa 11 through chain 6, realize piling of goods high. The material of crossbeam 1, stand 2 and locating plate 3 is the titanium alloy, and the titanium alloy has the advantage that the quality is light, intensity is big, is favorable to reducing the whole quality of this fork lift truck, prevents to lead to the structure unstability because of head-heavy foot is light, also is favorable to reducing the harm that causes when the structure emptys simultaneously.

The working principle is as follows: when this full-automatic high machine of piling of high security used, first-selected hydraulic cylinder 13 that starts, hydraulic cylinder 13 promotes sprocket carrier 4 upward movement, sprocket 5 rotates and drives the motion of chain 6 this moment, chain 6 drives lift mesa 11 along lifting guide 14 upward movement, close hydraulic cylinder 13 when lift mesa 11 rises to with the same horizontal plane of locating plate 3, then workstation car 8 is through walking wheel 9 horizontal migration on walking guide rail 10, remove and put down the goods on the workstation car 8 behind the assigned position, the heap height of goods has been accomplished promptly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.