CN110834929A

CN110834929A - Panel turnover machine with pneumatic operation

Info

Publication number: CN110834929A
Application number: CN201810937893.0A
Authority: CN
Inventors: 石文杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-17
Filing date: 2018-08-17
Publication date: 2020-02-25

Abstract

The invention discloses a plate turnover machine with pneumatic operation, which comprises an electric cabinet, a base, an air cylinder and a rotary table, wherein a motor forward rotation button is fixedly arranged on the outer surface of the electric cabinet, a power switch is arranged on one side of the motor forward rotation button, a motor reverse rotation button is arranged above the motor forward rotation button, an air cylinder power line is arranged above the motor power line, a motor and a speed reducer box are fixedly arranged at the upper end of the base, gears are fixedly arranged at two ends of a transmission shaft, transmission teeth are arranged on the outer surface of the rotary table, and a travel switch is fixedly arranged at one end of the transmission teeth. The plate turnover machine with the pneumatic operation function is provided with the cooling fan, the air cylinder and the clamp, so that the heat dissipation in the machine can be accelerated, the normal work of internal components can be protected, the high-temperature damage can be avoided, the material can be firmly fixed on a workbench, the plate turnover machine is suitable for different working conditions, and a better use prospect is brought.

Description

Panel turnover machine with pneumatic operation

Technical Field

The invention relates to the field of plate turnover machines, in particular to a pneumatically operated plate turnover machine.

Background

The plate turnover machine is used as an ash bucket unloading device of various removing devices and a feeding and unloading device of various grinding machines, drying machines, storage bins and other devices, wild wind is prevented from blowing in, a heavy hammer, an electric motor and a push rod are used as main driving forces, a valve plate of the plate turnover machine is automatically opened under the action of gravity of materials, and after the materials fall down, a counterweight lever system enables the valve plate to automatically reset, so that wild wind is prevented from blowing in, and the materials are conveyed. The double-door panel turnover machine mainly comprises a single-door panel turnover machine and a double-door panel turnover machine, wherein the double-door panel turnover machine mainly utilizes switches of an upper valve and a lower valve at different times to enable a layer of valve plate in the middle of equipment to be in a closed and isolated state all the time so as to prevent air channeling. If under the positive pressure conveying, the pneumatic double-layer air locking valve can also play a role in balancing and flow aiding of a pressure increasing valve, so that the equipment can continuously perform pulse feeding and simultaneously has an air locking function, the requirement of pneumatically conveying powder materials is met, the upper valve is opened by mechanical transmission during working, the upper valve is automatically closed by a balance weight, the lower valve is opened by mechanical transmission, the lower valve is closed by the balance weight, thus a dust unloading period is completed, the heavy hammer plate turnover machine is used as a dust hopper unloading device of various types of removing equipment and a feeding and unloading device of various types of grinding machines, drying machines, storage bins and other equipment, wild wind is prevented from blowing in, the transmission efficiency of the plate turnover machine is generally low, the turnover work of the plates is seriously influenced, and researchers need to design a novel plate turnover machine to improve the turnover efficiency of the plates.

The existing plate turnover machine has certain defects when in use, firstly, the machine generates certain heat inside during working, internal components or circuits are easily damaged, and normal work of the machine is influenced.

Disclosure of Invention

The invention mainly aims to provide a plate turnover machine with pneumatic operation, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a plate turnover machine with pneumatic operation comprises an electric cabinet, a base, an air cylinder and a rotary table, wherein a motor forward rotation button is fixedly arranged on the outer surface of the electric cabinet, a motor power line is fixedly arranged at one end of the electric cabinet, a power switch is arranged on one side of the motor forward rotation button, an air cylinder contraction switch is arranged on the other side of the motor forward rotation button, a motor reverse rotation button is arranged above the motor forward rotation button, an air cylinder power line is arranged above the motor power line and fixedly connected with the electric cabinet, a motor and a speed reducer box are fixedly arranged at the upper end of the base, a transmission shaft is arranged above the base, gears are fixedly arranged at two ends of the transmission shaft, transmission teeth are arranged on the outer surface of the rotary table, the rotary table is movably connected with the gears through the transmission teeth, and a travel switch is fixedly arranged at, the upper end of the air cylinder is provided with a clamp, the lower end of the air cylinder is provided with a workbench, one end of a power line of the motor is fixedly connected with the motor, and the inner surface of one side of the electric cabinet is provided with a cooling fan.

Preferably, the other end of the cylinder power line is fixedly connected with the cylinder.

Preferably, a cylinder extension switch is arranged above the cylinder contraction switch and is fixedly connected with the electric cabinet.

Preferably, the number of the gears is two.

Preferably, the cylinder is movably connected with the clamp.

Compared with the prior art, the invention has the following beneficial effects: this pneumatic operation panel turnover machine, radiator fan through setting up, can accelerate the inside heat dissipation of machine, protect internal circuit or component normal work, the cylinder passes through air compression and produces thrust, realize the flexible of the inside piston of cylinder, the transmission efficiency of cylinder is high, can increase the work efficiency of upset machine, fixture that is equipped with through the cylinder upper end, can be with firm the fixing on the workstation of panel, prevent that panel from dropping at the in-process of upset, the revolving stage is rotatory to touch travel switch, the power of motor can be cut off through travel switch's supplementary contact, prevent that personnel from not in time breaking the power, cause the damage of machine and panel, whole device is simple, high durability and convenient operation, the result of use is better for the conventional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a plate turnover machine with pneumatic operation according to the invention.

Fig. 2 is a partial view of a panel turnover machine with pneumatic operation according to the invention.

Fig. 3 is a schematic structural view of a rotary table with a pneumatically operated plate turnover machine according to the present invention.

Fig. 4 is a cross-sectional view a of fig. 2 with a pneumatically operated panel turnover machine according to the present invention.

In the figure: 1. an electric cabinet; 2. a motor power line; 3. a motor; 4. a reducer case; 5. A base; 6. a drive shaft; 7. a gear; 8. a work table; 9. a cylinder; 10. a fixture; 11. A travel switch; 12. a transmission gear; 13. a rotating table; 14. a cylinder power line; 15. a cylinder retraction switch; 16. a cylinder extension switch; 17. a motor reverse rotation button; 18. a motor forward rotation button; 19. a power switch; 20. a heat dissipation fan.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-4, a plate turnover machine with pneumatic operation comprises an electric cabinet 1, a base 5, a cylinder 9 and a rotary table 13, wherein a motor forward rotation button 18 is fixedly installed on the outer surface of the electric cabinet 1, a motor power line 2 is fixedly installed at one end of the electric cabinet 1, a power switch 19 is arranged at one side of the motor forward rotation button 18, a cylinder contraction switch 15 is arranged at the other side of the motor forward rotation button 18, a motor reverse rotation button 17 is arranged above the motor forward rotation button 18, a cylinder power line 14 is arranged above the motor power line 2, the cylinder power line 14 is fixedly connected with the electric cabinet 1, a motor 3 and a speed reducer box 4 are fixedly installed at the upper end of the base 5, a transmission shaft 6 is arranged above the base 5, gears 7 are fixedly installed at both ends of the transmission shaft 6, and transmission teeth 12 are arranged on the outer surface of the rotary, and revolving stage 13 passes through driving gear 12 and gear 7 swing joint, the one end fixed mounting of driving gear 12 has travel switch 11, the upper end of cylinder 9 is equipped with fixture 10, and the lower extreme of cylinder 9 is equipped with workstation 8, the one end fixed connection motor 3 of motor power cord 2, one side internal surface of electric cabinet 1 is equipped with radiator fan 20.

Wherein, the other end of the cylinder power line 14 is fixedly connected with the cylinder 9.

And an air cylinder extending switch 16 is arranged above the air cylinder contracting switch 15, and the air cylinder extending switch 16 is fixedly connected with the electric cabinet 1.

Wherein, the number of the gears 7 is two groups.

Wherein, the cylinder 9 is movably connected with the clamp 10.

The invention is a plate turnover machine with pneumatic operation, when in use, the whole device can be started by pressing a power switch 19 arranged on one side of a motor forward rotation button 18, when the plate turnover machine is operated to turn over a plate on a material, a person places the plate on a workbench 8, the motor 3 rotates forwards by pressing the motor forward rotation button 18, electric energy can be converted into mechanical energy through the motor 3, so that torque is transmitted to a speed reducer box 4, the inside of the speed reducer box 4 adopts a gear 7 for transmission, the torque of the motor 3 running at high speed can be transmitted to a transmission shaft 6 through the transmission form of the gear 7 through the speed reducer box 4, the rotation of the transmission shaft 6 drives the gear 7 to rotate, the transmission gear 12 arranged on the outer surface of a rotating platform 13 drives the rotating platform 13 to rotate by meshing motion of the gear 7 and the transmission gear 12, so as to realize the turnover of the plate, and the switch 16 is extended out, cylinder 9 produces thrust through air compression, realize stretching out of the inside piston of cylinder 9, fixture 10 through being equipped with on cylinder 9, cylinder 9 pushes up fixture 10 upwards, make fixture 10 with firm the fixing on workstation 8 of panel, prevent that panel from dropping at the in-process of upset, travel switch 11 is touched in the revolving stage 13 swivelling joint, the power of motor can be cut off to supplementary contact through travel switch 11, the whole board work of turning over is just accomplished, just can reset revolving stage 13 through pressing motor reversal button 17, return to initial position, can retract the piston through pressing cylinder shrink switch 15, radiator fan 20 through setting up, can accelerate the inside heat dissipation of machine, protect internal circuit or component normal work, and is relatively practical.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a panel turnover machine with pneumatic operation, includes electric cabinet (1), base (5), cylinder (9) and revolving stage (13), its characterized in that: the electric cabinet is characterized in that a motor forward rotation button (18) is fixedly mounted on the outer surface of the electric cabinet (1), a motor power line (2) is fixedly mounted at one end of the electric cabinet (1), a power switch (19) is arranged on one side of the motor forward rotation button (18), a cylinder contraction switch (15) is arranged on the other side of the motor forward rotation button (18), a motor reverse rotation button (17) is arranged above the motor forward rotation button (18), a cylinder power line (14) is arranged above the motor power line (2), the cylinder power line (14) is fixedly connected with the electric cabinet (1), a motor (3) and a speed reducer box (4) are fixedly mounted at the upper end of the base (5), a transmission shaft (6) is arranged above the base (5), gears (7) are fixedly mounted at the two ends of the transmission shaft (6), and transmission teeth (12) are arranged on the outer surface of the, and revolving stage (13) pass through driving gear (12) and gear (7) swing joint, the one end fixed mounting of driving gear (12) has travel switch (11), the upper end of cylinder (9) is equipped with fixture (10), and the lower extreme of cylinder (9) is equipped with workstation (8), one end fixed connection motor (3) of motor power cord (2), one side internal surface of electric cabinet (1) is equipped with radiator fan (20).

2. A panel turnover machine with pneumatic operation according to claim 1, characterized in that: the other end of the cylinder power line (14) is fixedly connected with the cylinder (9).

3. A panel turnover machine with pneumatic operation according to claim 1, characterized in that: and an air cylinder extending switch (16) is arranged above the air cylinder contracting switch (15), and the air cylinder extending switch (16) is fixedly connected with the electric cabinet (1).

4. A panel turnover machine with pneumatic operation according to claim 1, characterized in that: the number of the gears (7) is two.

5. A panel turnover machine with pneumatic operation according to claim 1, characterized in that:

the cylinder (9) is movably connected with the clamp (10).