CN113843599B

CN113843599B - Steel fireproof door assembling system

Info

Publication number: CN113843599B
Application number: CN202111226989.4A
Authority: CN
Inventors: 贺少合
Original assignee: Hunan Haoyuan Technology Co ltd
Current assignee: Hunan Haoyuan Technology Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2023-01-13
Anticipated expiration: 2041-10-21
Also published as: CN113843599A

Abstract

The invention discloses a steel fireproof door assembling system, which belongs to the field of fireproof door processing and comprises a conveying belt, wherein a processing table is arranged on the conveying belt; a first cross beam and a second cross beam are arranged above the conveying belt at intervals along the moving direction of the conveying belt, and a cover plate storage cylinder with an open upper end is arranged on one side of the conveying belt below the first cross beam; the first cross beam is provided with a sliding part, the sliding part is provided with a lifting driving mechanism and a suction part driven by the lifting driving mechanism, the first cross beam is also provided with a feeding driving mechanism for driving the push plate to move, and when the suction part and the cover plate move to the position above the filter cartridge below the first cross beam, the feeding driving mechanism drives the push plate to separate the cover plate from the suction part; and an assembly driving mechanism for driving the pressing plate is arranged on the second cross beam. The invention aims to provide a steel fireproof door assembling system which can assemble a cover plate on a smoke exhaust box.

Description

Steel fireproof door assembling system

Technical Field

The invention relates to the field of fireproof door processing, in particular to a steel fireproof door assembling system.

Background

The fireproof door is a door which can meet the requirements of fire-resistant stability, integrity and heat insulation within a certain time, and is a fireproof partition with certain fire resistance arranged in a fireproof partition room, an evacuation staircase, a vertical shaft and the like.

In order to further improve the smoke exhausting function of the fire door, for example, chinese patent application No. 202021904207.9 discloses a steel protective door with smoke exhausting function, which can effectively filter impurities such as ash in smoke through a filter cartridge that can be protruded from a smoke exhaust box, thereby ensuring the smoke exhausting function of the fire door. But this prevent fire door equipment time because the spring can withstand the apron and make it difficult to assemble in place, current equipment often is pressed through the workman, and above-mentioned scheme is when actual production, and few batch still is good, and if large batch production, operating personnel's the amount of labour is very big.

Disclosure of Invention

The invention aims to solve the problems and provides a steel fireproof door assembling system which can assemble a cover plate on a smoke exhaust box.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: a steel fireproof door assembly system comprises a conveying belt, wherein a processing table is arranged on the conveying belt, and a smoke exhaust box which is assembled in the early stage is placed on the processing table; a first cross beam and a second cross beam are arranged above the conveying belt at intervals along the movement direction of the conveying belt, the automatic transportation of the processing table is realized through the conveying belt, and a cover plate storage cylinder with an open upper end is arranged on one side of the conveying belt below the first cross beam; the first cross beam is provided with a sliding part which moves along the space between the cover plate storage cylinder and the conveying belt, the sliding part is provided with a lifting driving mechanism and a suction part driven by the lifting driving mechanism, the first cross beam is also provided with a feeding driving mechanism for driving the push plate to move, and when the suction part and the cover plate move to the position above the filter cylinder below the first cross beam, the feeding driving mechanism drives the push plate to separate the cover plate from the suction part; and when the pressing plate pushes the cover plate to move into the smoke exhaust box, the transverse driving mechanism drives the pushing plate to move towards one side of the cover plate so as to push the elliptical sleeve to rotate.

Furthermore, in order to ensure that the processing position of the smoke exhaust box is kept fixed during the same batch of secondary production, the assembly of a follow-up cover plate is ensured, and a limiting plate is arranged at the upper end of the processing table outside the smoke exhaust box.

Furthermore, in the assembly process of the cover plate, the position of the smoke exhaust box moves due to the movement of the transverse driving mechanism, the feeding driving mechanism and the like, the support is arranged at the upper end of at least one limiting plate, and the pressing driving mechanism for pushing the pressing plate to move to one side of the smoke exhaust box is arranged on the support.

Furthermore, in order to realize the automatic feeding of the cover plate, the bottom of the inner side of the cover plate storage cylinder is provided with a stand column matched with the elliptical hole in the cover plate, and the cover plate storage cylinder is also internally provided with a carrying plate moving along the height direction of the cover plate storage cylinder.

Further, for the rise height of accurate control year thing board, the stand passes and carries the thing board, carry the thing board and follow the vertical screw threaded connection that apron storage cylinder direction of height set up, vertical screw is connected with the transmission of feeding motor.

Furthermore, in the process that the cover plate falls downwards to be in contact with the filter cartridge, the displacement is possibly generated due to the rebound of a spring in the smoke exhaust box or the falling of the cover plate, so that a screw hole, an elliptical hole and the like on the cover plate cannot be aligned with a blind hole matched with the blind hole in the filter cartridge, the lower end of the sliding part extends out of the first cross beam, an extending part extending towards the outer side of the sliding part is further arranged at the lower end of the sliding part, a guide pillar matched with the elliptical hole in the cover plate is arranged at the lower end of the extending part, a clearance hole matched with the push plate is formed in the extending part, and the cover plate can fall downwards along the guide pillar and the falling speed is reduced through the guide pillar.

Furthermore, in order to adjust the moving position of the sliding part according to different specifications of the smoke exhaust boxes, a transverse screw rod in threaded connection with the sliding part and a guide rail penetrating through the sliding part are arranged on the first cross beam, and the transverse screw rod is in transmission connection with the main motor.

Furthermore, in order to simplify the installation structure, the pressing plate is arranged on the connecting portion, a connecting arm is transversely arranged on the connecting portion, and the transverse driving mechanism is arranged on the connecting arm.

The beneficial effect of this application: make the apron remove to the cartridge filter through the push pedal on, the apron removes the second crossbeam below with the conveyer belt after accomplishing with the cartridge filter equipment, equipment actuating mechanism promotes the clamp plate and moves down to with the apron with the cartridge filter withdrawal to the case of discharging fume in, thereby reduce artificial intervention, reduce operation personnel's intensity of labour, the apron returns the case of discharging fume back together with the cartridge filter, horizontal actuating mechanism drive slurcam removes, so that the oval cover on the case of discharging fume rotates, thereby fix the position of apron.

1. The cover plate accommodated in the cover plate storage cylinder is moved to the position above the filter cylinder of the smoke exhaust box through the suction part so as to complete automatic feeding, and the automation level of the system is further improved.

2. In the process that the suction part takes the cover plate to move upwards, the cover plate passes through the guide pillar to move upwards, the guide pillar is matched with the inner diameter of the elliptical hole in the cover plate, and the lower end of the guide pillar extends to the upper end of the elliptical sleeve on the smoke exhaust box; when the push pedal promoted the apron downwards, the apron was followed the guide pillar motion, reduced the speed that the apron dropped simultaneously, ensured that the apron assembles in place.

Drawings

Fig. 1 is a schematic top view of the present application.

Fig. 2 is a side view of the first beam.

Fig. 3 is a side view of the second beam.

Fig. 4 is a schematic view of a cover plate cartridge.

The text labels in the figures are represented as: 1. a smoke exhaust box; 101. a filter cartridge; 102. a cover plate; 103. an elliptical sleeve; 2. a conveyor belt; 3. a processing table; 4. a first cross member; 5. a second cross member; 6. a lid storage cartridge; 7. a sliding part; 8. a lifting drive mechanism; 9. a suction part; 10. pushing a plate; 11. a feeding driving mechanism; 12. pressing a plate; 13. assembling a driving mechanism; 14. a transverse drive mechanism; 15. a push plate; 16. a limiting plate; 17. a support; 18. a compression plate; 19. a pressing drive mechanism; 20. a column; 21. a loading plate; 22. a vertical screw; 23. a feeding motor; 24. an extension portion; 25. a guide post; 26. a transverse screw; 27. a guide rail; 28. a main motor; 29. the connecting arm.

Detailed Description

The following detailed description of the present application is given for the purpose of enabling those skilled in the art to better understand the technical solutions of the present application, and the description in this section is only exemplary and explanatory, and should not be taken as limiting the scope of the present application in any way.

Embodiment 1, as shown in fig. 1, the specific structure of this embodiment is a fire door assembly system made of steel, which includes a conveyor belt 2, a plurality of processing stations 3 are disposed on the conveyor belt 2, so as to improve the working efficiency; a first cross beam 4 and a second cross beam 5 are arranged above the conveyer belt 2 at intervals along the moving direction of the conveyer belt, the first cross beam 4 and the second cross beam 5 are both arranged along the width direction of the conveyer belt in the embodiment, the arrow in the figure shows the moving direction of the conveyer belt, a cover plate storage cylinder 6 with an open upper end is arranged below the first cross beam 4 on one side of the conveyer belt 2, and the cover plate is stored in the cover plate storage cylinder 6; the first beam 4 is provided with a sliding part 7 moving along the space between the cover plate storage cylinder 6 and the conveyer belt 2, the sliding part 7 is provided with a lifting driving mechanism 8 and a sucking part 9 driven by the lifting driving mechanism 8, the sucking part 9 can adopt a vacuum chuck, a magnet and other parts capable of taking up the cover plate, the first beam 4 is also provided with a loading driving mechanism 11 for driving a push plate 10 to move, when the sucking part 9 and the cover plate 102 move to the upper part of a filter cylinder 101 below the first beam 4, the loading driving mechanism 11 drives the push plate 10 to separate the cover plate 102 from the sucking part 9, a photoelectric sensor, a proximity switch and other sensing units can quickly detect the positions of the sliding part 7 and the processing table 3, the sensing units send data to a processing system, a processor and the like in the processing system analyzes the data and then controls the sliding part 7, the lifting driving mechanism 8, the loading driving mechanism 11, an assembly driving mechanism 13, a transverse driving mechanism 14 and the conveyer belt 2 to move, and the sliding part 7 can be pushed by a piston rod or driven by a motor; the second cross beam 5 is provided with an assembly driving mechanism 13 for driving the pressing plate 12, and when the pressing plate 12 pushes the cover plate 102 to move into the smoke exhaust box 1, the transverse driving mechanism 14 drives the pushing plate 15 to move towards one side of the cover plate 102 so as to push the elliptical sleeve 103 to rotate; the lifting driving mechanism 8, the feeding driving mechanism 11, the assembling driving mechanism 13 and the transverse driving mechanism 14 can select an air cylinder, an electric push rod, an oil cylinder and the like according to actual conditions.

The specific working process is as follows: the system is used for assembling the smoke exhaust box 1 with the smoke exhaust function on the steel protective door disclosed in the Chinese patent application with the application number of 202021904207.9, the filter cylinder 101 is installed on the smoke exhaust box 1 in advance, then the smoke exhaust box is placed on the processing table 3, and the smoke exhaust box moves to the position below the first cross beam 4 along with the movement of the conveyor belt 2.

The suction part 9 moves downward under the driving of the lifting driving mechanism 8 to suck the cover plate 102 on the uppermost layer of the cover plate storage cylinder 6, then the cover plate 102 rises together with the suction part 9, after taking the cover plate 102, the sliding part 7 moves to the upper part of the filter cylinder 101, and then the push plate 10 pushes the cover plate 102 to move downward, so that the cover plate 102 moves to the upper end of the filter cylinder 101 to complete the preliminary assembly.

After the initial assembly is completed, the processing table 3 is moved out from the lower end of the first cross beam 4, an operator fixes the cover plate 102 on the filter cartridge 101 in a screw mode and the like, then the processing table 3 moves to the lower side of the second cross beam 5, at the moment, the assembly driving mechanism 13 pushes the pressing plate 12 to move downwards, so that the filter cartridge 101 overcomes the spring resistance in the smoke exhaust box 1 and enters the smoke exhaust box 1, when the filter cartridge 101 moves towards the inner side of the smoke exhaust box 1, the elliptical sleeve 103 in the smoke exhaust box 1 penetrates through the elliptical hole of the cover plate 102, after the filter cartridge 101 is installed in place, the transverse driving mechanism 14 drives the pushing plate 15 to move towards one side of the cover plate 102 so as to push the elliptical sleeve 103 to rotate, the position of the filter cartridge 101 is fixed, and the assembly is completed. The operator takes the smoke exhaust box 1 off the processing table 3; and then subsequent processing is carried out.

Embodiment 2, as shown in fig. 1 to 3, other structures of this embodiment are the same as those of embodiment 1, but in this embodiment, a limiting plate 16 is disposed at the upper end of the processing table 3 outside the smoke exhaust box 1, the limiting plate 16 is provided with three side walls to contact with three side walls of the smoke exhaust box 1 to ensure that the position of the smoke exhaust box 1 placed on the processing table 3 is kept fixed each time, the upper end of at least one limiting plate 16 is provided with a support 17, two opposite limiting plates 16 in this embodiment are provided with supports, the support 17 is provided with a pressing driving mechanism 19 for pushing the pressing plate 18 to move towards one side of the smoke exhaust box 1, and the pressing driving mechanism 19 can be an air cylinder, an electric push rod, an oil cylinder, or the like according to actual situations.

During specific work, the smoke exhaust box 1 is placed in a space enclosed by the limit plates 16, the outer wall of the smoke exhaust box 1 keeps contact with all the limit plates 16, and then the pressing driving mechanism 19 drives the pressing plates 18 to move downwards so as to fix the smoke exhaust box 1 on the processing table 3.

Embodiment 3, as shown in fig. 4, the other structure of this embodiment is the same as that of embodiment 1, but in this embodiment, the inner bottom of the cover plate storage cylinder 6 is provided with the columns 20 matching with the elliptical holes on the cover plate 102, the number of the columns 20 matches with the number of the elliptical holes on the cover plate 102, the columns 20 pass through the elliptical holes on the cover plate 102 to ensure that the placing directions of all the cover plates 102 are consistent, and the cover plate storage cylinder 6 is also provided with the carrier plate 21 moving along the height direction thereof; the upright column 20 penetrates through an object carrying plate 21, the object carrying plate 21 is in threaded connection with a vertical screw 22 arranged along the height direction of the cover plate storage cylinder 6, and the vertical screw 22 is in transmission connection with a feeding motor 23.

In a specific working state, sensors such as a photoelectric sensor are arranged in the cover plate storage cylinder 6 at a position where the suction part 9 can take the materials, and when the cover plate 102 does not exist at the position, the vertical screw 22 is driven by the feeding motor 23 to rotate, so that the object carrying plate 21 rises, and the cover plate 102 on the uppermost layer moves to the position where the suction part 9 can take the materials.

Embodiment 4, as shown in fig. 1-2, the other structure of this embodiment is the same as that of embodiment 1, but in this embodiment, the lower end of the sliding part 7 extends out of the first beam 4, and the lower end of the sliding part 7 is further provided with an extending part 24 extending to the outer side thereof, the lower end of the extending part 24 is provided with a guide post 25 matched with an elliptical hole on the cover plate 102, and the extending part 24 is provided with a clearance hole matched with the push plate 10; the first beam 4 is provided with a transverse screw 26 in threaded connection with the sliding part 7 and a guide rail 27 penetrating through the sliding part 7, and the transverse screw 26 is in transmission connection with a main motor 28.

In a specific working state, in the process that the cover plate 102 is taken by the suction part 9 and moves upwards, the guide post 25 penetrates through the elliptical hole of the cover plate 102, when the cover plate 102 moves to the upper part of the filter cartridge 101, the guide post 25 is positioned right above the elliptical sleeve 103, the lower end of the guide post 25 is arranged to be as close to the upper end of the elliptical sleeve 103 as possible, and after the cover plate 102 is separated from the suction part 9, the cover plate 102 falls along the guide post 25.

Embodiment 5, as shown in fig. 1 and 3, the other structure of this embodiment is the same as that of embodiment 1, but in this embodiment, the pressing plate 12 is disposed on the connecting portion, the connecting arm 29 is transversely disposed on the connecting portion, and the transverse driving mechanism 14 is disposed on the connecting arm 29; the transverse driving mechanism 14 is arranged transversely; the lower end surface of the connecting part is lower than the upper end surface of the elliptical sleeve 103, so that the elliptical sleeve 103 can be pushed to rotate.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been described herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. It should be noted that there are no specific structures but rather a number of modifications, decorations or changes that can be made by one skilled in the art without departing from the principles of the invention; such modifications, variations, or combinations, or other applications of the inventive concepts and solutions as may be employed without such modifications, are intended to be included within the scope of the present invention.

Claims

1. A steel fireproof door assembling system comprises a conveying belt (2), wherein a processing table (3) is arranged on the conveying belt (2); the device is characterized in that a first cross beam (4) and a second cross beam (5) are arranged above the conveyer belt (2) at intervals along the movement direction of the conveyer belt, and a cover plate storage cylinder (6) with an open upper end is arranged on one side of the conveyer belt (2) below the second cross beam (5); the automatic feeding device is characterized in that a sliding part (7) moving along the space between the cover plate storage cylinder (6) and the conveying belt (2) is arranged on the first cross beam (4), a lifting driving mechanism (8) and a suction part (9) driven by the lifting driving mechanism (8) are arranged on the sliding part (7), a feeding driving mechanism (11) used for driving the push plate (10) to move is further arranged on the first cross beam (4), and when the suction part (9) and the cover plate (102) move to the position above the filter cylinder (101) below the first cross beam (4), the feeding driving mechanism (11) drives the push plate (10) to enable the cover plate (102) to be separated from the suction part (9); an assembly driving mechanism (13) for driving the pressing plate (12) is arranged on the second cross beam (5), and when the pressing plate (12) pushes the cover plate (102) to move into the smoke discharging box (1), the transverse driving mechanism (14) drives the pushing plate (15) to move towards one side of the cover plate (102) so as to push the elliptic sleeve (103) to rotate; the lower end of the sliding part (7) extends out of the first cross beam (4), an extending part (24) extending towards the outer side of the sliding part (7) is further arranged at the lower end of the sliding part, a guide pillar (25) matched with the oval hole in the cover plate (102) is arranged at the lower end of the extending part (24), and a clearance hole matched with the push plate (10) is formed in the extending part (24).

2. A fire door assembly system made of steel as claimed in claim 1, wherein a limit plate (16) is provided at the upper end of the processing table (3) outside the smoke discharging box (1).

3. The assembly system of claim 2, wherein at least one of the position limiting plates (16) is provided with a support (17) at an upper end thereof, and the support (17) is provided with a pressing driving mechanism (19) for pushing the pressing plate (18) to move towards the side of the smoke discharging box (1).

4. The fire door assembly system made of steel as claimed in claim 1, wherein the inner bottom of the storage cylinder (6) is provided with a post (20) matching with the oval hole of the cover plate (102), and the storage cylinder (6) is further provided with a carrier plate (21) moving along the height direction thereof.

5. The fire door assembly system made of steel as claimed in claim 4, wherein said pillar (20) penetrates through a loading plate (21), said loading plate (21) is screw-coupled to a vertical screw (22) provided along the height direction of said cover plate storage cylinder (6), said vertical screw (22) is drivingly coupled to a feeding motor (23).

6. Fire door assembly system made of steel according to claim 1, characterized in that said first beam (4) is provided with a transverse screw (26) screwed to said slider (7) and a guide rail (27) passing through said slider (7), said transverse screw (26) being drivingly connected to a main motor (28).

7. A fire door assembly system made of steel as claimed in claim 1, wherein said pressing plate (12) is provided on a connecting portion on which connecting arms (29) are provided in a lateral direction, and said lateral driving mechanism (14) is provided on the connecting arms (29).