CN211413867U

CN211413867U - Shearing device for producing fireproof door

Info

Publication number: CN211413867U
Application number: CN201921840240.7U
Authority: CN
Inventors: 兰先华; 瞿遵敬; 张斌
Original assignee: Dujiangyan Jianye Fire Door Technology Co ltd
Current assignee: Dujiangyan Jianye Fire Door Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-09-04
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a prevent fire door shearing mechanism for production, including carrying the platform, carry one side fixed mounting of platform to have the shearing platform, carry bench top fixed mounting to have the workbin of going up, carry one side fixed mounting that the platform kept away from the shearing platform to have servo motor, carry the inside one end of platform to rotate and install the lead screw, the utility model discloses the beneficial effect who reaches is: the utility model has the advantages of simple structure novelty, the practicality is strong, and easy operation is swift, through setting up cylinder and slider, makes this device simple structure, can cut the fire door plant of different kind models simultaneously, makes the fire door plant of different kind models comparatively simple cutting the during operation, makes this device material loading and unloading comparatively simple simultaneously, is difficult to lead to operating personnel to receive the injury when carrying out material loading or unloading, has improved fire door production efficiency.

Description

Shearing device for producing fireproof door

Technical Field

The utility model relates to a shearing mechanism, in particular to prevent fire door production and use shearing mechanism belongs to shearing mechanism technical field.

Background

A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. The fireproof partition fireproof door which is arranged in fireproof subareas, evacuation staircases, vertical shafts and the like and has certain fire resistance has the functions of preventing fire spreading and smoke diffusion besides the functions of a common door, and can prevent fire spreading within a certain time to ensure personnel evacuation. A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. The fireproof partition is arranged in fireproof partitions, evacuation staircases, vertical shafts and the like and has certain fire resistance, and the fireproof door has the functions of preventing fire from spreading and smoke from diffusing besides the function of a common door, can prevent the fire from spreading within a certain time and ensures personnel evacuation.

Current prevent fire door shearing mechanism for production structure complicacy, can not cut the fire door plant of different kind models simultaneously for the fire door plant of different kind models is comparatively troublesome when cutting the during operation, and the process is numerous and diverse, and current prevent fire door shearing mechanism for production material loading and unloading simultaneously are comparatively troublesome, lead to operating personnel to receive the injury when carrying out material loading or unloading easily. The production efficiency of the fireproof door is easily reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, provide a prevent fire door shearing mechanism for production, through setting up cylinder and slider, solved current prevent fire door shearing mechanism for production and be not convenient for go up unloading problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a shearing mechanism for fireproof door production, which comprises a conveying table, wherein a shearing table is fixedly arranged on one side of the conveying table, a feeding box is fixedly arranged on the top of the conveying table, a servo motor is fixedly arranged on one side of the conveying table, which is far away from the shearing table, a lead screw is rotatably arranged at one end inside the conveying table, the output end of the servo motor passes through the conveying table and extends to the inside of the conveying table, the output end of the servo motor is fixedly connected with one end of the lead screw, a slider is sleeved on the outer side of the lead screw, one end of the slider passes through the shearing table and extends to the outside of the shearing table, the slider is in sliding connection with the inner wall of the shearing table, a fixed groove is chiseled on the top of the slider, a first spring is fixedly arranged at the bottom inside of the fixed groove, the first spring is, the utility model discloses a shearing machine, including fixed box, telescopic plate and fixed slot inner wall sliding connection, the fixed slot is passed and the slider outside is extended to the one end of telescopic plate, the top fixed mounting of shearing table has the fixed plate, the top fixed mounting of fixed plate has the shearing case, shearing incasement portion fixed mounting has the backup pad, the top fixed mounting of backup pad has the fixed case, the inside top fixed mounting of fixed case has the cylinder, the flexible end of cylinder passes the fixed case and extends to the fixed case outside, the flexible end fixedly connected with push pedal of cylinder, the bottom fixed mounting of push pedal has the cutting machine, the top of fixed plate and the inside chisel that is located the shearing case have the sword groove.

As an optimized scheme of the utility model, it has the shifting chute to go up the workbin bottom chisel, first board groove has all been opened to the both sides of going up the workbin, the second board groove has all been opened to the both sides of shearing case.

As a preferred scheme of the utility model, the top fixed mounting who cuts the inside both sides of case and be located the second board groove has the connecting block, the inside division of connecting block has the spread groove, the inside sliding connection of spread groove has the supporting shoe, the one end of supporting shoe is passed the spread groove and is extended to the outside of connecting block, the bottom fixed mounting of supporting shoe has the supporting wheel, the outside of supporting shoe and the top cover that is located the supporting wheel have the second spring.

As the utility model discloses an optimal scheme, the top of fixed plate and the one end that is located to keep away from the shearing case are cut and are had the branch sieve groove, the bottom in branch sieve groove is passed the fixed plate and is extended to the inside of shearing table, the inside of shearing table and the below that is located the branch sieve groove are cut and are had flexible groove, the bottom fixed mounting of flexible inslot portion has electric telescopic handle, electric telescopic handle's flexible end passes flexible groove and extends to branch sieve inslot portion, electric telescopic handle's flexible end fixed mounting has the movable plate, the movable plate with divide sieve groove sliding connection.

As a preferred scheme of the utility model, the both sides of push pedal are inserted and are inhaled the bits pipe, one side fixed mounting who cuts the case has the air pump, two inhale the air inlet fixed connection that the bits pipe passes through tee bend joint and air pump, the top fixed mounting who cuts the case has the collecting box, the gas outlet of air pump passes through the pipeline and communicates with the collecting box is inside, the inside top fixed mounting of collecting box has the electro-magnet.

As a preferred scheme of the utility model, one side fixed mounting of shearing table has the PLC controller, air pump, servo motor, cutting machine, electric telescopic handle all with PLC controller electric connection.

The utility model discloses the beneficial effect who reaches is: the utility model has the advantages of simple structure novelty, the practicality is strong, and easy operation is swift, through setting up cylinder and slider, makes this device simple structure, can cut the fire door plant of different kind models simultaneously, makes the fire door plant of different kind models comparatively simple cutting the during operation, makes this device material loading and unloading comparatively simple simultaneously, is difficult to lead to operating personnel to receive the injury when carrying out material loading or unloading, has improved fire door production efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an external view of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

FIG. 4 is an enlarged view of the section B of the present invention;

fig. 5 is an enlarged view of the C portion of the present invention.

In the figure, 1, a conveying platform; 2. a shearing box; 3. a fixing plate; 4. an air pump; 5. a servo motor; 6. a slider; 7. a first spring; 8. fixing grooves; 9. a retractable plate; 10. a screw rod; 11. feeding a material box; 12. a first plate groove; 13. a moving groove; 14. a support plate; 15. a fixed box; 16. a cylinder; 17. a PLC controller; 18. a cutter; 19. pushing the plate; 20. a scrap suction pipe; 21. A cutter groove; 22. a second plate groove; 23. connecting blocks; 24. connecting grooves; 25. a support block; 26. a second spring; 27. a support wheel; 28. a telescopic groove; 29. a screening groove; 30. an electric telescopic rod; 31. moving the plate; 32. a collection box; 33. an electromagnet; 34. And (4) a shearing table.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-5, the utility model provides a shearing device for fireproof door production, which comprises a conveying table 1, a shearing table 34 is fixedly arranged on one side of the conveying table 1, a feeding box 11 is fixedly arranged on the top of the conveying table 1, a servo motor 5 is fixedly arranged on one side of the conveying table 1 far away from the shearing table 34, a screw rod 10 is rotatably arranged at one end inside the conveying table 1, the output end of the servo motor 5 passes through the conveying table 1 and extends to the inside of the conveying table 1, the output end of the servo motor 5 is fixedly connected with one end of the screw rod 10, a slide block 6 is sleeved outside the screw rod 10, one end of the slide block 6 passes through the shearing table 34 and extends to the outside of the shearing table 34, the slide block 6 is slidably connected with the inner wall of the shearing table 34, a fixing groove 8 is chiseled on the top of the slide block 6, a first spring 7 is fixedly, one end fixedly connected with expansion plate 9 of first spring 7, expansion plate 9 and 8 inner wall sliding connection of fixed slot, the one end of expansion plate 9 is passed fixed slot 8 and is extended to the slider 6 outside, the top fixed mounting of shearing table 34 has fixed plate 3, the top fixed mounting of fixed plate 3 has shearing box 2, the inside fixed mounting of shearing box 2 has backup pad 14, the top fixed mounting of backup pad 14 has fixed box 15, the inside top fixed mounting of fixed box 15 has cylinder 16, the flexible end of cylinder 16 passes fixed box 15 and extends to fixed box 15 outside, the flexible end fixed connection of cylinder 16 has push pedal 19, the bottom fixed mounting of push pedal 19 has cutting machine 18, the top of fixed plate 3 and the inside chisel that is located shearing box 2 have sword groove 21, play the guard action to the blade of cutting machine 18.

The bottom of the feeding box 11 is provided with a moving groove 13, two sides of the feeding box 11 are provided with first plate grooves 12, two sides of the shearing box 2 are provided with second plate grooves 22, so that the fireproof door plate is convenient to feed and process, the practicability of the device is improved, two sides inside the shearing box 2 and above the second plate grooves 22 are fixedly provided with connecting blocks 23, the inside of the connecting blocks 23 is provided with connecting grooves 24, the inside of the connecting grooves 24 is slidably connected with supporting blocks 25, one ends of the supporting blocks 25 penetrate through the connecting grooves 24 and extend to the outside of the connecting blocks 23, the bottom of the supporting blocks 25 is fixedly provided with supporting wheels 27, the outer sides of the supporting blocks 25 and above the supporting wheels 27 are sleeved with second springs 26, so that the downward fixing force is applied to the fireproof door plate during cutting, the fireproof door plate cannot shake due to cutting, the cutting rejection rate is high, and meanwhile, the fireproof door plates of different types and sizes can be fixed, a screening dividing groove 29 is formed in the top of the fixed plate 3 and at one end far away from the shearing box 2, the bottom of the screening dividing groove 29 penetrates through the fixed plate 3 and extends into the shearing table 34, a telescopic groove 28 is formed in the shearing table 34 and below the screening dividing groove 29, an electric telescopic rod 30 is fixedly mounted at the bottom inside the telescopic groove 28, the telescopic end of the electric telescopic rod 30 penetrates through the telescopic groove 28 and extends into the screening dividing groove 29, a movable plate 31 is fixedly mounted at the telescopic end of the electric telescopic rod 30, the movable plate 31 is in sliding connection with the screening dividing groove 29, so that a small fireproof door plate and a large fireproof door plate can be screened after being cut, operators can conveniently perform classified collection treatment, the practicability of the device is improved, the scrap suction pipes 20 are inserted into two sides of the push plate 19, the air pump 4 is fixedly mounted on one side of the shearing box 2, the two scrap suction pipes 20 are fixedly connected with an air inlet of the air pump 4 through a three-way, cut the top fixed mounting of case 2 and have collecting box 32, the gas outlet of air pump 4 passes through the inside intercommunication of pipeline and collecting box 32, the inside top fixed mounting of collecting box 32 has electro-magnet 33, make the iron fillings that produce during the cutting can be handled by centralized processing, make things convenient for operating personnel to clear up, one side fixed mounting of shearing platform 34 has PLC controller 17, air pump 4, servo motor 5, cutting machine 18, electric telescopic handle 30 all with PLC controller 17 electric connection, the cutting efficiency of this device has been improved, operating personnel's intensity of labour has been reduced, the practicality of this device has been improved.

Specifically, the device is placed at a proper position, at this time, an operator starts the PLC controller 17, then the PLC controller 17 starts the servo motor 5, the output end of the servo motor 5 drives the screw rod 10 to rotate, the screw rod 10 rotates and simultaneously drives the sliding block 6 on the screw rod 10 to move, the sliding block 6 moves into the upper material box 11 through the first plate groove 12, at this time, the expansion plate 9 pushes the fire door plate to move out of the upper material box 11 through the first plate groove 12, at this time, the expansion plate 9 pushes the fire door plate to move onto the fixed plate 3, at this time, the PLC controller 17 enables the servo motor 5 to rotate reversely, at this time, the output end of the servo motor 5 drives the screw rod 10 to rotate reversely, at this time, the screw rod 10 drives the sliding block 6 to reset, at this time, the expansion plate 9 is blocked by the upper material box 11 when moving, at this time, the expansion plate 9 moves downwards along the fixed groove 8, at this time, the, at the moment, the PLC 17 enables the servo motor 5 to rotate positively, the output end of the servo motor 5 drives the screw rod 10 to rotate, the screw rod 10 rotates and simultaneously drives the sliding block 6 on the screw rod 10 to move, the sliding block 6 moves into the upper material box 11 through the first plate groove 12, at the moment, the expansion plate 9 pushes the fireproof door plate to move out of the upper material box 11 through the first plate groove 12, at the moment, the expansion plate 9 pushes the fireproof door plate to move to the fixed plate 3, at the moment, the pushed fireproof door plate pushes the fireproof door plate pushed out last time to move into the shearing box 2, at the moment, the supporting block 25 is pushed to move along the connecting groove 24 under the acting force of the fireproof door plate, the supporting block 27 exerts downward force on the fireproof door plate under the acting force of the second spring 26, at the moment, the PLC 17 enables the air cylinder 16 to be started, at the moment, at the expansion end of the, the movement is stopped, at the moment, the PLC 17 starts the cutting machine 18 to move, so that the fireproof door plate pushed into the cutting box 2 is cut, meanwhile, the PLC 17 starts the air pump 4, the air suction port of the air pump 4 sucks the scraps generated during cutting through the scrap suction pipe 20, then the scraps are input into a collection box 32 from an air outlet of the air pump 4 through a pipeline, at the moment, the PLC 17 starts an electromagnet 33 to adsorb the scraps, simultaneously the cut fireproof door panel is released shear box 2 from second board groove 22 by the fireproof door panel that released last time, the less fireproof door panel of shape can fall into branch sieve groove 29 at the in-process that removes, the great fireproof door panel of shape will remove shearing table 34, if need will divide the fireproof door panel in the sieve groove 29 to take out, PLC controller 17 starts the flexible end of electric telescopic handle 30 and promotes movable plate 31 and release the fireproof door panel, the operating personnel just can collect the cut fireproof door panel this moment.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a shearing mechanism is used in fire door production, includes and carries platform (1), its characterized in that, one side fixed mounting who carries platform (1) has shearing table (34), carry platform (1) top fixed mounting to have workbin (11), one side fixed mounting who carries platform (1) to keep away from shearing table (34) has servo motor (5), the inside one end of carrying platform (1) is rotated and is installed lead screw (10), the output of servo motor (5) passes and carries platform (1) and extend to carrying platform (1) inside, the output of servo motor (5) and the one end fixed connection of lead screw (10), the outside cover of lead screw (10) has slider (6), the one end of slider (6) is passed shearing table (34) and is extended to shearing table (34) outside, slider (6) and shearing table (34) inner wall sliding connection, the top of the sliding block (6) is provided with a fixing groove (8), the bottom of the inside of the fixing groove (8) is fixedly provided with a first spring (7), the first spring (7) is connected with the inside of the fixing groove (8) in a sliding manner, one end of the first spring (7) is fixedly connected with a telescopic plate (9), the telescopic plate (9) is connected with the inner wall of the fixing groove (8) in a sliding manner, one end of the telescopic plate (9) penetrates through the fixing groove (8) and extends to the outer side of the sliding block (6), the top of the shearing table (34) is fixedly provided with a fixing plate (3), the top of the fixing plate (3) is fixedly provided with a shearing box (2), the inside of the shearing box (2) is provided with a supporting plate (14), the top of the supporting plate (14) is fixedly provided with a fixing box (15), and the top of the inside of the fixing, the telescopic end of the air cylinder (16) penetrates through the fixed box (15) and extends to the outside of the fixed box (15), the telescopic end of the air cylinder (16) is fixedly connected with a push plate (19), a cutting machine (18) is fixedly mounted at the bottom of the push plate (19), and a cutter groove (21) is formed in the top of the fixed plate (3) and located in the shearing box (2).

2. The shearing device for the production of the fire door as claimed in claim 1, wherein the bottom of the upper box (11) is provided with a moving groove (13), the two sides of the upper box (11) are provided with first plate grooves (12), and the two sides of the shearing box (2) are provided with second plate grooves (22).

3. The shearing device for producing the fireproof door according to claim 1, wherein connecting blocks (23) are fixedly installed on two sides of the inside of the shearing box (2) and above the second plate grooves (22), connecting grooves (24) are formed in the connecting blocks (23), supporting blocks (25) are slidably connected to the inside of the connecting grooves (24), one ends of the supporting blocks (25) penetrate through the connecting grooves (24) and extend to the outside of the connecting blocks (23), supporting wheels (27) are fixedly installed at the bottom ends of the supporting blocks (25), and second springs (26) are sleeved on the outer sides of the supporting blocks (25) and above the supporting wheels (27).

4. The shearing device for producing the fireproof door according to claim 1, wherein a sieving groove (29) is formed in the top of the fixing plate (3) and at one end far away from the shearing box (2), the bottom of the sieving groove (29) penetrates through the fixing plate (3) and extends to the inside of the shearing table (34), a telescopic groove (28) is formed in the inside of the shearing table (34) and below the sieving groove (29), an electric telescopic rod (30) is fixedly installed at the bottom of the inside of the telescopic groove (28), the telescopic end of the electric telescopic rod (30) penetrates through the telescopic groove (28) and extends to the inside of the sieving groove (29), a movable plate (31) is fixedly installed at the telescopic end of the electric telescopic rod (30), and the movable plate (31) is connected with the sieving groove (29) in a sliding mode.

5. The shearing device for the fireproof door production as recited in claim 4, wherein scrap suction pipes (20) are inserted into two sides of the pushing plate (19), an air pump (4) is fixedly installed on one side of the shearing box (2), the two scrap suction pipes (20) are fixedly connected with an air inlet of the air pump (4) through a three-way joint, a collection box (32) is fixedly installed at the top of the shearing box (2), an air outlet of the air pump (4) is communicated with the interior of the collection box (32) through a pipeline, and an electromagnet (33) is fixedly installed at the top of the interior of the collection box (32).

6. The shearing device for the fireproof door production as claimed in claim 5, wherein a PLC (programmable logic controller) controller (17) is fixedly installed on one side of the shearing table (34), and the air pump (4), the servo motor (5), the cutting machine (18) and the electric telescopic rod (30) are electrically connected with the PLC controller (17).