CN212150696U - Control circuit of can arranging system for stacking - Google Patents

Abstract

The utility model provides a control circuit of a tank arranging system for stack codes, which comprises an electric eye, a PLC and a sensor; the sensor is arranged on the reduction gearbox and used for sensing the rotatable fork head; the electric eye detects a signal of the required full tank quantity and places the signal in the tank stacking section; the PLC is respectively connected with the motor controller, the electromagnetic valve, the electric eye and the sensor; the output end of the motor controller is connected with the servo motor; an output shaft of the servo motor is connected with a second reduction gearbox; the electromagnetic valve is used for controlling the first air cylinder and the second air cylinder. The utility model has the advantages that: the tank body can be rapidly moved by synchronously controlling the rotation of the star wheels; the deflector rod device and the tank pushing device control the tank body not to be blocked at the passage opening; the tank body is controlled by the tank discharging assembly to pass through the channel in order.

Description

Control circuit of can arranging system for stacking

Technical Field

The utility model relates to the field of mechanical equipment, specifically say a row jar device of hacking machine.

Background

The tank stacker crane in the prior art has the working process that the tanks are stacked on a conveying belt, are gradually moved forward under the driving of the conveying belt, and when the tanks are moved to a specified position, the tanks are sucked up one by a tank sucking device of the stacker crane, then are moved to the specified position, and after the tanks are put down, the next round of operation is carried out.

The utility model with the patent number of CN201420393051.0 discloses a row of jar device of hacking machine, including hacking machine frame (10), baffle (12), row jar support (3), row jar cylinder (1) and cylinder mounting panel (6), the lower extreme of two rows jar supports (3) is connected respectively in the both sides of hacking machine frame (10), the both ends of cylinder mounting panel (6) are connected with the upper end of two rows jar supports (3) respectively, row jar cylinder (1) is connected vertically in the intermediate position of cylinder mounting panel (6), wherein the piston rod in row jar cylinder (1) is connected with the intermediate position of baffle (12), the both ends of baffle (12) and two rows jar supports (3) sliding connection; one side of the baffle (12) facing the moving direction of the can (11) is connected with a plurality of can separating guide blocks (8) which are arranged along the length direction of the baffle (12) at equal intervals. In this way, the cans are arranged in order and regularly at designated positions. The utility model discloses a row's jar device structure is complicated, highly big, can not arrange in the anterior, the below of magnetic chuck of conveyer belt, can only arrange at the middle part of conveyer belt, has increased the length of conveyer belt.

Disclosure of Invention

The utility model provides a machine is used for arranging jar system of arranging that the difficult jar of arranging of buttress sign indicating number is efficient, difficult jam.

The technical scheme of the utility model is that:

a control circuit for a stacking can arranging system comprises a rack assembly, a can arranging assembly, a can shifting assembly, a can arranging device and a conveying device;

the frame assembly comprises a first main column, a second main column, a cross beam, a coupling beam, a mounting plate and a guardrail; the cross beam and the coupling beam are connected to the first main column, the second main column is arranged on the cross beam, the mounting plate is arranged on the second main column, and the guardrail is hung under the mounting plate to form an integral frame structure; the conveying device comprises a conveying belt and a driving device for the conveying belt; the conveying device is arranged in the frame structure;

the tank discharging device is arranged at the upper end of the conveying belt and is arranged on the mounting plate; the tank arranging assembly comprises a plurality of synchronous tank moving devices and a transmission device for driving the tank moving devices; the transmission device comprises a second reduction box;

the tank arranging device comprises a star wheel, a star frame, a main shaft, a sleeve and a reduction gearbox I,

the star wheel is arranged on a star frame, the electromagnet is arranged in the star frame and is connected with a converter in the reduction gearbox I, the star frame is arranged at the lower end of the main shaft, the main shaft is arranged on the mounting plate through a sleeve, and the main shaft is driven by a gear of the reduction gearbox I;

the first reduction gearbox is also provided with a fork head and is synchronously driven by the second reduction gearbox;

the control circuit comprises an electric eye, a PLC and a sensor; the sensor is arranged on the reduction gearbox and used for sensing the rotatable fork head; the electric eye detects a signal of the required full tank quantity and places the signal in the tank stacking section;

the PLC is respectively connected with the motor controller, the electromagnetic valve, the electric eye and the sensor; the output end of the motor controller is connected with the servo motor; an output shaft of the servo motor is connected with a second reduction gearbox; the electromagnetic valve is used for controlling the first air cylinder and the second air cylinder.

Furthermore, the tank shifting assembly consists of a lever shifting device and a tank pushing device; the tank pushing device consists of a first fixing plate, a second fixing plate, a fixing support, a pushing fence and a second cylinder; the first fixing plate and the second fixing plate are fixed on the rack assembly, the fixed support is connected with the second air cylinder and the push fence, and the second air cylinder stretches and retracts to push the push fence to move; the deflector rod device consists of a deflector rod, a deflector rod seat, a deflector frame, a slide rod, a slide seat, a pull rod and a cylinder I; the shifting rod is arranged on a shifting rod seat, the shifting rod seat is arranged on a shifting frame, the shifting frame is arranged on a sliding seat, the sliding seat is arranged on a sliding rod, a pull rod is connected with the shifting frame, and the pull rod is driven by an air cylinder to be linked together to shift the tank body; the two ends of the sliding rod are fixed on the mounting plate through the sliding rod seat.

Further, the tank arrangement assembly comprises an upper backup plate, a lower backup plate, a first sleeve, a second sleeve, a positioning rod and a magnetic attraction device; the whole body is hoisted below the mounting plate through a sleeve I, a sleeve II and a positioning rod; the first sleeve is arranged between the upper backup plate and the lower backup plate, the second sleeve is arranged between the upper backup plate and the mounting plate, and a fixed connecting positioning rod is arranged between the two sleeves; one of the channels is a channel formed by the side baffle and a group of upper and lower backup plates, and the other channel is a channel formed by two groups of upper and lower backup plates.

Further, the number of the channels is 5.

The beneficial effects of the utility model are that: the synchronous rotation of a plurality of star wheels can remove the jar body fast.

The deflector rod device and the tank pushing device prevent the tank body from being blocked at the passage opening.

The tank body passes through the channel in order by the tank discharging assembly.

Drawings

FIG. 1 is a schematic structural view of a can arranging system for stacking according to the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is a sectional view of the tank arrangement assembly of the present invention (I1);

FIG. 4 is a sectional view of the construction of the cupping assembly of the present invention (I3);

fig. 5 is a sectional view of the canister assembly of the present invention (I2);

fig. 6 is a schematic structural view of the mounting plate and the guardrail of the present invention;

FIG. 7 is an enlarged partial view of the star wheel;

FIG. 8 is a schematic diagram of a converter;

FIG. 9 is a schematic view of the fork head;

FIG. 10 is a schematic view of the installation of the second reduction gearbox;

FIG. 11 is a schematic view of the toggle lever mounting;

FIG. 12 is a top view of the canister drain passage;

FIG. 13 is a schematic view of the connection structure of the upper and lower backup plates and the positioning rod;

fig. 14 is a schematic block diagram of the control circuit of the present invention;

wherein the reference numerals are:

1-a frame assembly; 2-arranging the tank assembly; 3-a dial (b ō) can assembly; 4-tank arrangement assembly;

11-main column one; 12-coupling beam; 13-a cross beam; 14-main column two; 15-mounting a plate; 16-a guardrail;

21-a star wheel; 22-a planet carrier; 23-a main shaft; 24-a sleeve; 25-a bearing; 26-a coupling cap; 27-cover one; 28-an electromagnet; 29-a motor support;

210-a first reduction gearbox is connected and sleeved; 211-gearbox coupling sleeve II; 212-a coupling shaft; 213-coupling cap; 214-a prong; 215-a converter; 216-a sensor; 217-reduction box one; 218-gearbox two;

30-a slide bar seat; 31-a deflector rod; 32-a poker bar seat; 33-pulling the frame; 34-a slide bar; 35-a slide seat; 36-a pull rod; 37-cylinder one; 38-cover two; 39-fixing the plate I; 310-fixing plate II; 311-fixed support; 312-push bar; 313-cylinder two;

41-backup plate I; 42-backing plate II; 43-backing plate III; 44-backup plate four; 45-sleeve one; 46-sleeve II; 47-a positioning rod; 48-a magnetic attraction device;

a-leading out a lead; b-electromagnet wire.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

the tank discharging device mainly comprises a frame assembly 1, a tank arranging assembly 2, a tank shifting assembly 3 and a tank discharging assembly 4.

Referring to fig. 1, the frame assembly is composed of a first main column 11, a second main column 14, a cross beam 13, a coupling beam 12, a mounting plate 15 and a guardrail 16. The cross beam 13 and the coupling beam 12 are connected on the first main column 11, the mounting plate 15 is mounted on the second main column 14, and the guardrail 16 is hung under the mounting plate 15 to form a whole firm and reliable frame structure.

Referring to fig. 3, the can arranging assembly is composed of a star wheel 21, a star frame 22, a main shaft 23, a sleeve 24, a bearing seat 25, a connecting cover 26, a cover 27, an electromagnet 28 and a transmission device. The transmission device consists of a motor bracket 29, a first gearbox coupling sleeve 210, a second gearbox coupling sleeve 211, a coupling shaft 212, a coupling cover 213, a fork 214, a converter 215, a sensor 216, a first gearbox 217 and a second gearbox 218.

As shown in fig. 7 and 8, the star wheel 21 is mounted on the star frame 22, the electromagnetic iron 28 is mounted in the star frame 22 and is connected to the exchanger 215, and the function and effect of the converter 215 are to lead out the wires leading to the electromagnets, so as to avoid winding the wires; the function of the star wheel 21 is mainly to rotate the outlet tank by a certain angular degree.

The star frame 22 is mounted on the main shaft 23, the sleeve 24 is mounted on the mounting plate 15, the main shaft 23 is connected with the bearing seat 25, the bearing is mounted in the bearing seat 25, the connecting cover 26 is connected with the bearing seat 25 and the first reduction gearbox 217, the second reduction gearbox 218 is mounted on the motor support 29 (see fig. 10), 5 first reduction gearboxes 217 are connected with the second reduction gearbox 218 through a first reduction gearbox connecting sleeve 210, a second reduction gearbox connecting sleeve 211 and a connecting shaft 212, the fork 214 and the sensor 216 are mounted on one of the first reduction gearboxes 217, and the mounting device 215 is mounted on each of the first reduction gearbox 217;

referring to fig. 9, the yoke 214 is mounted on the main shaft 23, and the yoke 214 and the coupling cap 213 are rotated or stopped together with the main shaft 23; the sensor 216 is above the fork 214 within the first reduction gearbox 217.

The sensor 216 may be a PR 12-4 DN2 sensor.

When the second reduction gearbox 218 receives a signal to rotate, the 5 first reduction gearbox 217 is driven to rotate in a combined manner, the main shaft 23 is driven to rotate 22, the electromagnetic iron 28 is electrified to suck the tank body to rotate 120 degrees in place, the next tank is also fed in place, meanwhile, the fork 214 gives a signal to the sensor 216, the reduction gearbox 218 stops rotating, a working cycle is completed, and the steps are repeated.

And the cupping jar assembly consists of a cupping jar 31, a cupping jar seat 32, a cupping rack 33, a sliding rod 34, a sliding seat 35, a pull rod 36, a cylinder I37, a cover 38 and a cupping jar pushing device.

The tank pushing device is composed of a first fixing plate 39, a second fixing plate 310, a fixing support 311, a pushing rail 312 and a second cylinder 313. Referring to fig. 11, the deflector rod 31 is arranged on the deflector rod seat 32, the deflector rod seat 32 is arranged on the poncho frame 33, the deflector rod seat 33 is arranged on the sliding seat 35, the sliding seat 35 is arranged on the sliding rod 34 and connected with the deflector rod seat 33, and the air cylinder 37 is used for drawing, extending and retracting movement.

The first fixing plate 39 and the second fixing plate 310 are fixed on the frame assembly, the fixed support 311 is connected with the second cylinder 313 and the push stop 312, and the second cylinder 313 stretches and pushes the tank body to move.

Referring to fig. 4 and 11, a sliding seat 35 is arranged on a sliding rod 34 and connected with a poking frame 33, and is drawn by a cylinder I37 to move telescopically; the slide bar 34 is fixed at both ends thereof to the mounting plate 15 via the slide bar base 30.

Referring to fig. 5 and 13, the tank arrangement assembly is composed of an upper backup plate, a lower backup plate, a first sleeve 45, a second sleeve 46, a positioning rod 47 and a magnetic attraction device 48. A channel is formed between the two groups of upper and lower backup plates, and in the technical scheme, 5 tank discharge channels are formed in combination with figure 2, wherein one channel is formed between the side baffle and one group of upper and lower backup plates, and the other four channels are formed between the two groups of upper and lower backup plates.

The magnetic device is internally provided with an electromagnetic iron 28 which is arranged among a first backup plate 41, a second backup plate 42, a third backup plate 43 and a fourth backup plate 44 and is integrally hoisted below the mounting plate 15 through a first sleeve 45, a first sleeve 46 and a positioning rod 47, the sleeve 45 is arranged among the backup plates 41, 42, 43 and 44, the sleeve 46 is arranged between the backup plate and the mounting plate 15, and then the middle of the sleeve is connected and fixed by the positioning rod 47; the electromagnet 28 is energized to attract the auxiliary star frame of the tank body to guide the tank body through the tank discharge passage.

Referring to fig. 12, two magnets on the same side of the star wheel in the channel are arranged in an iron sheet box, a magnetic attraction device 48 is formed by the two magnets and the iron sheet box, the iron sheet box is embedded between an upper backup plate and a lower backup plate, an electromagnetic iron 28 in the electrified iron sheet box magnetically attracts the tank body, the tank body and the star wheel start to rotate and are synchronously electrified, when the star wheel rotates by 10 degrees, the magnetic attraction device 48 is powered off, the star wheel is electrified to attract the tank body to rotate 180 degrees in place, the next tank in the channel also feeds forwards in place, when the star wheel rotates by a signal again, the magnetic attraction device 48 is also electrically attracted to the tank body, and the.

Electrical description:

the star wheel rotation control signal is detected required full jar quantity signal by back end stackers electric eye, sends and gives PLC, and PLC control machine controller after that, the motor is rotatory, drives the speed reducer and rotates together, and when the sensor felt to the jaw (the jaw dress was on the star wheel main shaft to communicate with each other with the speed reducer output shaft), the signal was given PLC, and the motor stall, so circulation is reciprocal.

The shifting rod movement control signal is the same signal with the motor, the electric eye of the rear tank stacking device detects a required full tank quantity signal and sends the full tank quantity signal to the PLC, then the PLC controls the electromagnetic valve of the cylinder to act, the cylinder is ventilated, the cylinder stretches and retracts to drive the sliding frame sliding block to move along the sliding rod, the shifting rod moves to shift the tank, and the tank body enters the tank discharge channel along with the mesh belt.

The model of the electric eye can be CX-491.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.

Claims (4)

1. A control circuit of a tank arranging system for stacking comprises a rack assembly, a tank arranging assembly, a tank shifting assembly, a tank arranging device and a conveying device;

the rack assembly comprises a first main column (11), a second main column (14), a cross beam (13), a coupling beam (12), a mounting plate (15) and a guardrail (16); the cross beam (13) and the coupling beam (12) are connected to the first main column (11), the second main column (14) is installed on the cross beam (13), the mounting plate (15) is installed on the second main column (14), and the guardrail (16) is hung below the mounting plate (15) to form an integral frame structure;

the conveying device comprises a conveying belt and a driving device for the conveying belt; the conveying device is mounted in the frame structure;

the tank discharging device is arranged at the upper end of the conveying belt and is arranged on the mounting plate (15);

the tank arranging assembly comprises a plurality of synchronous tank moving devices and a transmission device for driving the tank moving devices;

the transmission device comprises a second reduction box (218);

the can arranging device comprises a star wheel (21), a star frame (22), a main shaft (23), a sleeve (24) and a reduction gearbox I (217),

the star wheel (21) is mounted on the star frame (22), the electromagnet (28) is mounted in the star frame (22) and connected with the converter (215) in the reduction gearbox I (217), the star frame (22) is mounted at the lower end of the main shaft (23), the main shaft (23) is mounted on the mounting plate (15) through the sleeve (24), and the main shaft (23) is driven by the gear of the reduction gearbox I (217);

at least one reduction gearbox I (217) is also provided with a fork head (214), and the reduction gearbox I (217) is synchronously driven by the reduction gearbox II (218);

the control circuit is characterized by comprising an electric eye, a PLC and a sensor; the sensor (216) is mounted on the reduction gearbox and is used for sensing the rotatable fork (214); the electric eye detects a signal of the required full tank quantity and is arranged on the tank stacking section;

the PLC is respectively connected with a motor controller, an electromagnetic valve, the electric eye and a sensor; the output end of the motor controller is connected with the servo motor; the output shaft of the servo motor is connected with the second reduction gearbox (218); the solenoid valve is used for controlling the first air cylinder (37) and the second air cylinder (313).

2. The control circuit of claim 1, wherein the canister dialing assembly is comprised of a dialing rod device and a canister pushing device;

the tank pushing device consists of a first fixing plate (39), a second fixing plate (310), a fixed support (311), a pushing fence (312) and a second air cylinder (313); the first fixing plate (39) and the second fixing plate (310) are fixed on the rack assembly, the fixed support (311) is connected with the second air cylinder (313) and the push fence (312), and the second air cylinder (313) stretches and pushes the push fence (312) to move;

the driving lever device consists of a driving lever (31), a driving lever seat (32), a driving frame (33), a sliding rod (34), a sliding seat (35), a pull rod (36) and a cylinder I (37);

the tank body stirring device is characterized in that the stirring rod (31) is arranged on a stirring rod seat (32), the stirring rod seat (32) is arranged on the stirring frame (33), the stirring frame (33) is arranged on a sliding seat (35), the sliding seat (35) is arranged on a sliding rod (34), a pull rod (36) is connected with the stirring frame (33), and the cylinder I (37) drives the pull rod (36) to be linked together to stir the tank body; the two ends of the sliding rod (34) are fixed on the mounting plate (15) through a sliding rod seat (30).

3. The control circuit of claim 1, wherein the can arranging device comprises an upper backup plate, a lower backup plate, a first sleeve (45), a second sleeve (46), a positioning rod (47) and a magnetic attraction device (48); the sleeve pipe I (45), the sleeve pipe II (46) and the positioning rod (47) are integrally hung below the mounting plate (15); the first sleeve (45) is arranged between the upper backup plate and the lower backup plate, the second sleeve (46) is arranged between the upper backup plate and the mounting plate (15), and a fixed connecting positioning rod (47) is arranged between the two sleeves; one of the channels is a channel formed by the side baffle and a group of upper and lower backup plates, and the other channel is a channel formed by two groups of upper and lower backup plates.

4. The control circuit of claim 3, wherein there are a total of 5 channels.

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