CN218614974U

CN218614974U - Follow-up blowing and discharging device

Info

Publication number: CN218614974U
Application number: CN202222904291.XU
Authority: CN
Inventors: 彭武毅; 涂鹏昌; 郑志君; 何周彬; 江艺璘; 彭东欣
Original assignee: Zhangzhou Lanqiya Intelligent Equipment Co ltd
Current assignee: Zhangzhou Lanqiya Intelligent Equipment Co ltd
Priority date: 2022-10-29
Filing date: 2022-10-29
Publication date: 2023-03-14
Anticipated expiration: 2032-10-29

Abstract

The application discloses unloader blows in follow-up, the technical field who relates to mechanical equipment, the difficult or incomplete problem of drawing of patterns of rubber blowing is improved, it includes the mould, the lower mould, the frame, still include the mount pad, the mounting panel, two at least gas blow pipes, the intake pipe, the driving piece, mount pad fixed connection is on the frame, mounting panel sliding connection is on the mount pad, the gas blow pipe is connected on the mounting panel, the gas blow pipe is towards mould or lower mould, the intake pipe is connected to the gas blow pipe, the mounting panel is connected with the output of driving piece, the direction that driving piece drive mounting panel is close to or keeps away from the lower mould along the mount pad slides. This application can blow drawing of patterns unloading to rubber well.

Description

Follow-up blowing and discharging device

Technical Field

The application relates to the technical field of mechanical equipment, in particular to a follow-up blowing and blanking device.

Background

Rubber is vulcanized by a rubber vulcanizing machine, and after the rubber vulcanization is finished, demolding operation is required.

The rubber vulcanizing machine comprises an upper die, a lower die, a sliding plate, a base and a driving cylinder, wherein the lower die is fixedly connected with the sliding plate, the sliding plate slides on the base, a piston rod of the driving cylinder is connected with the sliding plate, and the driving cylinder drives the sliding plate to drive the lower die to horizontally slide into or slide out of the rubber vulcanizing machine. Sliding the lower die out of the rubber vulcanizing machine, putting rubber into the rubber vulcanizing machine, sliding the lower die into the rubber vulcanizing machine, descending the upper die to be attached to the lower die, vulcanizing the rubber, lifting the upper die away from the lower die after vulcanization is completed, and demolding the rubber on the lower die after the lower die slides out of the rubber vulcanizing machine. At present, a worker needs to hold a blowing gun to blow air against rubber so as to achieve the purpose of demolding and blanking, but only one place can be blown once by blowing the air by manpower, and the air blowing and the demolding cannot be performed on each place of the rubber well, so that the defects of low efficiency and high cost exist. In order to solve the problems, the existing automatic blanking modes are limited by structural forms, are mostly fixed on the outer side of a guide rail of a vulcanizing machine and cannot stretch into a mold to comprehensively blow the vulcanized rubber at a short distance, so that the rubber blowing and blanking effect is poor, and the condition that more rubbers cannot be demolded is caused, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to make rubber can accomplish the drawing of patterns unloading better, this application provides a follow-up unloader that blows.

The application provides a follow-up unloader that blows adopts following technical scheme:

the utility model provides a follow-up unloader that blows, including last mould, lower mould, the frame, still include the mount pad, the mounting panel, two at least gas blow pipes, the intake pipe, the driving piece, mount pad fixed connection is on the frame, mounting panel sliding connection is on the mount pad, the gas blow pipe is connected on the mounting panel, the gas blow pipe is towards last mould or lower mould, the intake pipe is connected to the gas blow pipe, the mounting panel is connected with the output of driving piece, the driving piece drive mounting panel slides along the direction that the mount pad is close to or keeps away from the lower mould.

Through adopting above-mentioned technical scheme, when the rubber vulcanization is accomplished, behind the vulcanizer is pushed out to the mould, climbing mechanism will go up the mould jack-up, the air feed of gas blow pipe through the intake pipe simultaneously carries out the broken vacuum of gas to the rubber of last lower mould, when the upper mould is opened gradually, the gas blow pipe blows off the mould with rubber gradually, when the upper mould is opened completely, the cylinder just can drive the mounting panel and drive the gas blow pipe and remove towards the direction that is close to the lower mould, the gas blow pipe just can stretch into and continue to blow to rubber between the lower mould, blow off one side that the lower mould deviates from the gas blow pipe with rubber, make rubber can break away from the mould and be blown down and collect a department, blow the drawing of patterns unloading to rubber well.

Optionally, two rows of the blowpipes are provided.

By adopting the technical scheme, the upper row of the air blowing pipes is close to the upper die, the upper die can be blown, and the wall surface product is stuck on the upper die. The lower row of air blowing pipes is close to the lower die and can blow air to the lower die. The product can be effectively released regardless of whether it is stuck to the upper mold or the lower mold. The air blowing pipe can completely enter the upper part of the mold to blow air to the vulcanized rubber sheet, so that the demolding is easy to realize.

Optionally, the mounting plate is connected with an air delivery piece, the air inlet pipe is connected to one end of the air delivery piece, the air inlet pipe is communicated with the air delivery piece, the air blowing pipes are distributed on the air delivery piece, and the air blowing pipes are communicated with the air delivery piece.

By adopting the technical scheme, all the air blowing pipes can be inflated through one air inlet pipe, so that the air blowing pipes can be inflated more conveniently.

Optionally, the air transmission member is connected with a connecting member, the connecting member is movably connected with a movable ball, the movable ball is arranged in the connecting member, and the movable ball is fixedly connected with the air blowing pipe.

Through adopting above-mentioned technical scheme, the type of rubber is different, and the adhesion degree of rubber and lower mould is different, and the broken vacuum degree of angle influence of gas blow pipe can adjust the angle of gas blow pipe so that blow the drawing of patterns to the rubber of different grade type at any time according to the rubber material of difference for the effect of drawing of patterns is better to rubber.

Optionally, a protection plate is disposed on the mounting plate.

By adopting the technical scheme, the protection plate can reduce the influence of the blowing of the air blowing pipe caused by the blown away of rubber or the overturning, falling and clamping of the rubber on the air blowing pipe when the air blowing pipe extends between the upper die and the lower die.

Optionally, the driving part is a cylinder, the mounting seat is connected with a connecting plate in a sliding mode, the connecting plate is attached to the mounting plate, and a piston rod of the cylinder is connected with the connecting plate.

Through adopting above-mentioned technical scheme, when rubber accomplished the vulcanization, cylinder drive mounting panel slided towards the direction of lower mould gradually, and when the drawing of patterns was accomplished in the blowing of rubber, cylinder drive mounting panel returned and resets.

Optionally, the connecting plate is connected with two guide rods, the mounting seat is connected with a guide seat, the guide seat is provided with a guide hole, the guide rods penetrate through the guide hole to be connected with the connecting plate, and the guide rods are slidably connected with the guide seat.

Through adopting above-mentioned technical scheme, lead and spacing cylinder drive connecting plate gliding direction through the guide arm.

Optionally, the guide rod is connected with a limiting block.

Through adopting above-mentioned technical scheme, the cylinder drives the direction gliding of connecting plate orientation lower mould and drives the direction of guide bar to the lower mould and slide simultaneously, and the stopper carries on spacingly towards the gliding direction of lower mould to cylinder drive mounting panel for the mounting panel slides to suitable position better.

Optionally, a sensor is arranged on the mounting seat and comprises a first sensor and a second sensor, the first sensor senses the approach of the limiting block, and the second sensor senses the approach of the mounting plate.

By adopting the technical scheme, when the cylinder drives the connecting plate to slide towards the direction of the lower die, the guide rod slides towards the direction of the lower die, the limiting block simultaneously moves to the sensing position of the first sensor, and the first sensor senses the limiting block to trigger the cylinder to extend out to the right position and stop; when the cylinder drives the connecting plate to return, the mounting plate returns, and when the second sensor senses the mounting plate, the second sensor triggers the cylinder to return to the position and stop.

In summary, the present application includes at least one of the following advantages:

1. when rubber vulcanization is completed, the mold is pushed out of the vulcanizing machine, the upper mold is jacked up by the jacking mechanism, meanwhile, the rubber of the upper mold or the lower mold is blown up by the air blowing pipe through air supply of the air inlet pipe, when the upper mold is gradually opened, the rubber is gradually blown away from the mold by the air blowing pipe, when the upper mold is completely opened, the air blowing pipe can stretch into the space between the upper mold and the lower mold to continuously blow the rubber, the rubber is blown out of one side of the mold, which is away from the air blowing pipe, so that the rubber can be separated from the mold and blown down and collected to one position, and the air blowing pipe can well demold and blank the rubber;

2. all the air blowing pipes can be inflated through one air inlet pipe, so that the air blowing pipes can be inflated more conveniently.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic diagram of the overall structure from another perspective in the embodiment of the present application;

fig. 4 is an enlarged schematic view at B in fig. 3.

Description of reference numerals: 1. an upper die; 2. a lower die; 3. a machine base; 4. a mounting base; 5. mounting a plate; 6. an air blowing pipe; 7. an air inlet pipe; 8. a cylinder; 9. a gas transmission member; 10. a connecting member; 11. a movable ball; 12. a fixing member; 13. a protection plate; 14. perforating; 15. a connecting plate; 16. a guide bar; 17. a guide seat; 18. a guide hole; 19. a limiting block; 20. a sensor; 201. a first sensor; 202. a second sensor.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses unloader that blows in follow-up. Referring to fig. 1 and 2, the blanking device comprises an upper die 1, a lower die 2 and a base 3, and further comprises a mounting seat 4, a mounting plate 5, at least two blowing pipes 6, an air inlet pipe 7 and a driving piece, wherein the mounting seat 4 is fixedly connected to the base 3, the mounting plate 5 is slidably connected to the mounting seat 4, and the mounting plate 5 is perpendicular to the upper surface of the mounting seat 4. The gas blow pipes 6 are connected to the mounting plate 5 and arranged along the length direction of the mounting plate 5, the gas blow pipes 6 face the upper die 1 or the lower die 2, the gas blow pipes 6 are connected with the gas inlet pipe 7, ten gas blow pipes 6 are arranged on the mounting plate 5 at equal intervals in a row, and one gas blow pipe 6 is connected with one gas inlet pipe 7. The mounting plate 5 is connected to an output end of a driving member, and the driving member drives the mounting plate 5 to slide along a direction that the mounting seat 4 approaches or leaves the lower die 2, and the driving member is a cylinder 8 in this embodiment.

Referring to fig. 1 and 2, when the rubber vulcanization is completed, after the mold is pushed out of the vulcanizing machine, the jacking mechanism jacks up the upper mold 1, meanwhile, the air blowing pipe 6 supplies air to the rubber of the lower mold 2 through the air inlet pipe 7 to break vacuum, when the upper mold 1 is opened gradually, the air blowing pipe 6 blows the rubber away from the upper mold 1 and the lower mold 2 gradually, when the upper mold 1 is opened completely, the air cylinder 8 can drive the mounting plate 5 to drive the air blowing pipe 6 to move towards the direction close to the lower mold 2, the air blowing pipe 6 can stretch into the space between the upper mold 2 and the lower mold 2 to blow the rubber continuously, the rubber is blown out of one side of the lower mold 2, the rubber can be separated from the lower mold 2 and is blown down to be collected, and the rubber is well blown down to be demolded and blanked. Meanwhile, when the rubber vulcanization is finished, the temperature is higher, and the safety problem that the manual blowing may cause people is avoided. Because the plurality of air blowing pipes 6 are arranged, the air blowing pipes 6 are uniformly arranged at intervals to blow the rubber, so that the air blowing effect of the air blowing pipes 6 on the rubber is better, and the rubber can be better demoulded and discharged.

Referring to fig. 1 and 2, the blowpipes 6 are arranged in two rows. The air blowing pipes 6 on the upper row can perform auxiliary air blowing on the blown rubber, so that the rubber can be better demoulded. According to different types of rubber, the air blowing pipes 6 on the upper row can be adjusted to blow air partially upwards and partially downwards, so that the rubber can be better subjected to air blowing and demolding.

Referring to fig. 1 and 2, the mounting plate 5 is fixedly connected with an air delivery member 9, the air inlet pipe 7 is fixedly connected to one end of the air delivery member 9, the air inlet pipe 7 is communicated with the air delivery member 9, the air blowing pipes 6 are distributed on the air delivery member 9, and the air blowing pipes 6 are communicated with the air delivery member 9. So that the inflation of a row of blowing tubes 6 is facilitated by means of an inlet duct 7.

Referring to fig. 1 and 2, a connecting piece 10 is fixedly connected to the gas transmission piece 9, the connecting piece 10 is movably connected with a movable ball 11, the movable ball 11 is arranged in the connecting piece 10, the inner diameter of the connecting piece 10 close to one end of the gas transmission piece 9 is larger than the diameter of the movable ball 11, the inner diameter of the connecting piece 10 far away from one end of the gas transmission piece 9 is smaller than the diameter of the movable ball 11, and the movable ball 11 is fixedly connected with the gas blowing pipe 6. The type of rubber is different, and the adhesion degree of rubber and lower mould 2 is different, and the broken vacuum degree of angle influence of gas blow pipe 6 can be according to the rubber material of difference, adjust the angle of gas blow pipe 6 at any time so that blow the drawing of patterns to the rubber of different grade type for the effect of drawing of patterns is better to blowing rubber. The connecting piece 10 is clamped with a fixing piece 12, and the blowing pipe 6 extends out of the fixing piece 12. The fixing member 12 limits the rotation direction of the blow pipe 6 so that the blow pipe 6 can be rotated to a corresponding position better. Because the movable ball 11 has a large friction force with the connecting piece 10 and the fixing piece 12, when the angle needs to be adjusted, the angle needs to be adjusted manually to overcome the friction force, and the blowing force does not affect the rotation angle of the blowing pipe 6 in the blowing process.

Referring to fig. 1 and 2, a protection plate 13 is provided on the mounting plate 5. The protection plate 13 can reduce the phenomenon that when the air blowing pipe 6 extends between the upper die and the lower die 2, rubber is blown away or overturned, falls and is clamped on the air blowing pipe 6 to affect the air blowing of the air blowing pipe 6. The protection plate 13 is provided with through holes 14, the through holes 14 correspond to the air blowing pipes 6 on the upper row one by one, the parts of the air blowing pipes 6 on the upper row extend out of the protection plate 13 so that the air blowing pipes 6 on the upper row can blow rubber better, and the air blowing pipes 6 on the upper row can be adjusted to different angles according to different types of rubber to assist in blowing and demolding. The lower air blowing pipe 6 can be adjusted in angle to blow air obliquely downwards to the rubber of the lower die 2.

Referring to fig. 3 and 4, a connecting plate 15 is slidably connected to the mounting seat 4, the connecting plate 15 is attached to and fixedly connected to the mounting plate 5, one end of the cylinder 8 is fixed to the mounting seat 4, and a piston rod of the cylinder 8 is fixedly connected to the connecting plate 15. When the rubber is completely vulcanized, the air cylinder 8 drives the mounting plate 5 to gradually slide towards the direction of the lower die 2, and when the rubber is completely blown and demoulded, the air cylinder 8 drives the mounting plate 5 to return to reset.

Referring to fig. 3 and 4, the connecting plate 15 is connected with two guide rods 16, the two guide rods 16 are respectively arranged on two sides of the cylinder 8, the mounting seat 4 is fixedly connected with a guide seat 17, the guide seat 17 is provided with a guide hole 18, the guide rods 16 penetrate through the guide holes 18 and are fixedly connected with the connecting plate 15, and the guide rods 16 are slidably connected with the guide seats 17. The guide rod 16 guides and limits the sliding direction of the cylinder 8 driving connecting plate 15. The guide rod 16 is fixedly connected with a limiting block 19. The cylinder 8 drives the connecting plate 15 to slide towards the lower die 2 and simultaneously drives the guide rod to slide towards the lower die 2, and the limiting block 19 limits the cylinder 8 to drive the mounting plate 5 to slide towards the lower die 2, so that the mounting plate 5 can better slide to a proper position.

Referring to fig. 3 and 4, a sensor 20 is disposed on the mounting seat 4, the sensor 20 includes a first sensor 201 and a second sensor 202, the first sensor 201 senses the approach of the limit block 19, and the second sensor 202 senses the approach of the mounting plate 5. When the cylinder 8 drives the connecting plate 15 to slide towards the direction of the lower die 2, the connecting plate 15 drives the guide rod 16 to slide towards the direction of the lower die 2, the guide rod 16 drives the limiting block 19 to simultaneously move to reach the sensing position of the first sensor 201, and the first sensor 201 senses the limiting block 19 to trigger the cylinder 8 to stop; when the air cylinder 8 drives the connecting plate 15 to retract, the mounting plate 5 retracts, and when the second sensor 202 senses the mounting plate 5, the second sensor 202 triggers the stop of the air cylinder 8.

The lower die 2 is provided with a collecting frame (not shown in the figure) at the side away from the blowing pipe 6. After the air blowing pipe 6 blows the rubber and the rubber is demolded, the air blowing pipe 6 continuously blows the rubber to the collecting frame for collection, and collection of the rubber is more convenient.

The implementation principle of the follow-up blowing and blanking device in the embodiment of the application is as follows: when the rubber vulcanization is accomplished, after the mould is released the vulcanizer, climbing mechanism will go up mould 1 jack-up, gas blow pipe 6 carries out the gas break vacuum to the rubber of lower mould through the air feed of intake pipe 7 simultaneously, when last mould 1 opens gradually, gas blow pipe 6 blows off rubber from last mould 1 and lower mould 2 gradually, when last mould 1 opens completely, cylinder 8 just drives mounting panel 5 and drives the gas blow pipe and remove towards the direction that is close to lower mould 2, gas blow pipe 6 just can stretch into and continue to blow to rubber between last mould 1 and the lower mould 2, blow off one side that lower mould 2 deviates from gas blow pipe 6 with rubber, make rubber can break away from lower mould 2 and be blown down and collect a department, make gas blow pipe 6 can blow the drawing of patterns unloading to rubber well.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a follow-up unloader that blows which characterized in that: including last mould (1), lower mould (2), frame (3), still include mount pad (4), mounting panel (5), two at least gas blow pipes (6), intake pipe (7), the driving piece, mount pad (4) fixed connection is on frame (3), mounting panel (5) sliding connection is on mount pad (4), gas blow pipe (6) are connected on mounting panel (5), gas blow pipe (6) are towards last mould (1) or lower mould (2), intake pipe (7) are connected in gas blow pipe (6), mounting panel (5) are connected with the output of driving piece, driving piece drive mounting panel (5) are close to or keep away from the direction slip of lower mould (2) along mount pad (4).

2. The follow-up blowing blanking device according to claim 1, characterized in that: the blowing pipes (6) are arranged in two rows.

3. The follow-up air blowing blanking device according to claim 1, characterized in that: the mounting plate (5) is connected with an air conveying piece (9), the air inlet pipe (7) is connected to one end of the air conveying piece (9), the air inlet pipe (7) is communicated with the air conveying piece (9), the air blowing pipes (6) are distributed on the air conveying piece (9), and the air blowing pipes (6) are communicated with the air conveying piece (9).

4. The follow-up blowing blanking device according to claim 3, characterized in that: the air conveying piece (9) is connected with a connecting piece (10), the connecting piece (10) is movably connected with a movable ball (11), the movable ball (11) is arranged in the connecting piece (10), and the movable ball (11) is fixedly connected with the air blowing pipe (6).

5. The follow-up blowing blanking device according to claim 1, characterized in that: a protection plate (13) is arranged on the mounting plate (5).

6. The follow-up blowing blanking device according to claim 1, characterized in that: the driving piece is an air cylinder (8), a connecting plate (15) is connected to the mounting seat (4) in a sliding mode, the connecting plate (15) is attached to the mounting plate (5), and a piston rod of the air cylinder (8) is connected with the connecting plate (15).

7. The follow-up blowing blanking device according to claim 6, characterized in that: the connecting plate (15) is connected with two guide rods (16), the mounting seat (4) is connected with a guide seat (17), the guide seat (17) is provided with a guide hole (18), the guide rods (16) penetrate through the guide hole (18) to be connected with the connecting plate (15), and the guide rods (16) are connected with the guide seat (17) in a sliding mode.

8. The follow-up blowing blanking device according to claim 7, characterized in that: the guide rod (16) is connected with a limiting block (19).

9. The follow-up blowing blanking device according to claim 8, characterized in that: be provided with sensor (20) on mount pad (4), sensor (20) include first sensor (201) and second sensor (202), and first sensor (201) respond to being close to of stopper (19), and second sensor (202) respond to being close to of mounting panel (5).