CN216780392U

CN216780392U - Fireproof door and window positioning and punching device

Info

Publication number: CN216780392U
Application number: CN202123293656.1U
Authority: CN
Inventors: 洪爱萍; 郑鸿生
Original assignee: Jiangsu Fukun New Material Technology Co ltd
Current assignee: Jiangsu Fukun New Material Technology Co ltd
Priority date: 2021-12-26
Filing date: 2021-12-26
Publication date: 2022-06-21
Anticipated expiration: 2031-12-26

Abstract

The utility model discloses a positioning and punching device for fireproof doors and windows, which comprises a workbench: the utility model discloses a hydraulic pressure bench, including workstation, portal frame, hinge, push rod, second hydraulic cylinder, second telescopic link, limit baffle, side frame, first motor is installed to the symmetry around it around the workstation, first threaded spindle is installed to the side frame left end, and first threaded spindle upside installs the portal frame to portal frame front end upside installs the second motor. This fire prevention door and window location perforating device can carry out the material loading automatically, but also can look for the position of punching automatically, and it is more accurate to punch for it is more automatic, has reduced the consumption of manpower.

Description

Fireproof door and window positioning and punching device

Technical Field

The utility model relates to the technical field of fireproof doors and windows, in particular to a positioning and punching device for fireproof doors and windows.

Background

The existing fireproof door and window refers to a door which can meet the requirements of fire-resistant stability, integrity and heat insulation within a certain time. The fire-proof partition is arranged in places such as fire-proof partitions, evacuation staircases, vertical shafts and the like, has certain fire resistance, has the functions of preventing fire from spreading and smoke from spreading, can prevent the fire from spreading within a certain time, and ensures personnel evacuation. Fire prevention door and window need punch when the installation, conveniently installs.

According to the fire door plate punching device with the publication number of CN214110724U, the heightening block and the protection plate are arranged on the base, when the fire door plate is punched, a hole needs to be punched into a through hole, in the process of punching the through hole, the entering depth of the punching assembly is difficult to control, the heightening block increases the distance between the base and the door plate, the accuracy requirement of controlling the punching assembly is reduced, the punching assembly contacts the protection plate after the door plate is punched, the possibility that the punching assembly is in direct contact with the base is reduced, the base is convenient to protect, and the damage rate of the punching machine is reduced, but the device still has certain defects;

1. the existing positioning and punching device is used for manually feeding a door and a window during feeding, and the manual feeding not only consumes manpower, but also wastes time.

2. The position that punches still needs the manual work to look for when punching by current location perforating device, then punches, and the manual work is looked for the position of punching not only not accurate, but also relatively expends time.

Aiming at the problems, innovative design is urgently needed on the basis of the original positioning and punching device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a positioning and punching device for fireproof doors and windows, and aims to solve the problems that the existing positioning and punching device in the background art is used for manually loading a door and window during loading, manual loading is labor-consuming and time-consuming, the existing positioning and punching device needs to manually search for a punching position during punching, then punching is carried out, and the manual searching for the punching position is not accurate and time-consuming.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fire prevention door and window location perforating device, includes the workstation:

the storage box is arranged on the right side of the upper end of the workbench, a hinge is arranged on the rear side of the rear end of the storage box, a box door is arranged on the right side of the hinge, a handle is arranged on the right end of the box door, and a pushing mechanism is arranged on the right side of the workbench;

the second hydraulic cylinder is arranged on the left side inside the workbench, a second telescopic rod is arranged on the upper side of the second hydraulic cylinder, and a limit baffle is arranged on the upper side of the second telescopic rod;

the side frames are symmetrically arranged on the front side and the rear side of the workbench in a front-back mode, a first motor is arranged at the left end of each side frame, a first threaded shaft is arranged on the upper side of each side frame, a portal frame is arranged on the upper side of each first threaded shaft, and a second motor is arranged on the upper side of the front end of the portal frame;

the second threaded shaft is arranged on the inner side of the portal frame, a sliding block is arranged in the middle of the second threaded shaft, an L-shaped sliding frame is arranged at the right end of the sliding block, a third hydraulic cylinder is arranged on the right side of the L-shaped sliding frame, and a third telescopic rod is arranged on the lower side of the third hydraulic cylinder;

the case is installed at the lower end of the third telescopic rod, a third motor is installed inside the case, a rotating shaft is installed on the lower side of the third motor, a cutter sleeve is installed on the lower side of the rotating shaft after the rotating shaft penetrates through the case, and a cutter is installed on the lower side of the cutter sleeve.

Preferably, the box door forms a rotating structure with the storage box through a hinge, the front side of the box door is connected with a lock catch, and the left side of the lock catch is connected with the storage box.

Preferably, the pushing mechanism comprises a first hydraulic cylinder, a first telescopic rod and a push plate, the first hydraulic cylinder is arranged inside the right side of the workbench, and the first telescopic rod is arranged on the right side of the first hydraulic cylinder.

Preferably, the push plate is installed to first telescopic link right-hand member, and the push plate passes through first telescopic link and workstation formation sliding construction to limit baffle passes through the second telescopic link and forms elevation structure with the workstation.

Preferably, the left side of the first threaded shaft penetrates through the side frame to be connected with the first motor, the gantry forms a sliding structure with the workbench through the first threaded shaft, the front side of the second threaded shaft penetrates through the gantry to be connected with the second motor, and the sliding block forms a sliding structure with the gantry through the second threaded shaft.

Preferably, the case forms a lifting structure with the L-shaped sliding frame through the third telescopic rod, and the knife pouch forms a rotating structure with the case through the rotating shaft.

Compared with the prior art, the utility model has the beneficial effects that: this fire prevention door and window location perforating device can carry out the material loading automatically, but also can look for the position of punching automatically, punches more accurately for it is more automatic, has reduced the consumption of manpower.

1. The material storage box is installed the upper end right side of workstation, pushing equipment is installed on the workstation right side, pushing equipment is including first pneumatic cylinder, first telescopic link and push pedal, the push pedal forms sliding structure through first telescopic link and workstation, limit baffle passes through the second telescopic link and forms elevation structure with the workstation, stack fire door and window and put among the material storage box, the push pedal slides through first telescopic link and stacks fire door and window and promote left, limit baffle passes through the second telescopic link to rise simultaneously, clip fire door and window through limit baffle and push pedal, thereby fixed fire door and window, automatic feeding has also been realized simultaneously.

2. The portal frame forms sliding structure through first threaded shaft and workstation, the slider passes through second threaded shaft and portal frame formation sliding structure, the machine case forms elevation structure through third telescopic link and L type carriage, the broach shell forms rotating-structure through pivot and quick-witted case, thereby the portal frame drives the cutter through first threaded shaft horizontal slip and carries out the horizontal slip, the slider drives the cutter through second threaded shaft and slides around going on, the machine case drives the cutter through the third telescopic link and carries out the oscilaltion, the broach shell drives the cutter through the pivot and carries out high-speed rotation, thereby make the automatic position of punching of looking for of cutter, convenient automatic punching, it is more accurate to punch.

Drawings

FIG. 1 is a right side schematic view of the present invention;

FIG. 2 is a front sectional structural view of the worktable according to the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic top view of the present invention;

fig. 5 is a schematic front sectional structure view of the portal frame of the present invention.

In the figure: 1. a material storage box; 2. a hinge; 3. a box door; 4. a handle; 5. locking; 6. a work table; 7. a material pushing mechanism; 701. a first hydraulic cylinder; 702. a first telescopic rod; 703. pushing the plate; 8. a second hydraulic cylinder; 9. a second telescopic rod; 10. a limit baffle; 11. a side frame; 12. a first motor; 13. a first threaded shaft; 14. a gantry; 15. a second motor; 16. a second threaded shaft; 17. a slider; 18. an L-shaped sliding frame; 19. a third hydraulic cylinder; 20. a third telescopic rod; 21. a chassis; 22. a third motor; 23. a rotating shaft; 24. a knife sheath; 25. and (4) a cutter.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a fire prevention door and window location perforating device, includes: the device comprises a storage box 1, hinges 2, a box door 3, a handle 4, a lock catch 5, a workbench 6, a pushing mechanism 7, a first hydraulic cylinder 701, a first telescopic rod 702, a push plate 703, a second hydraulic cylinder 8, a second telescopic rod 9, a limit baffle 10, a side frame 11, a first motor 12, a first threaded shaft 13, a portal frame 14, a second motor 15, a second threaded shaft 16, a sliding block 17, an L-shaped sliding frame 18, a third hydraulic cylinder 19, a third telescopic rod 20, a case 21, a third motor 22, a rotating shaft 23, a cutter sleeve 24 and a cutter 25;

referring to fig. 1, 2, 3 and 4, a storage box 1 is mounted on the right side of the upper end of a workbench 6, a hinge 2 is mounted on the rear side of the rear end of the storage box 1, a box door 3 is mounted on the right side of the hinge 2, a handle 4 is mounted on the right end of the box door 3, a pushing mechanism 7 is mounted on the right side of the workbench 6, a second hydraulic cylinder 8 is mounted on the left side of the interior of the workbench 6, a second telescopic rod 9 is mounted on the upper side of the second hydraulic cylinder 8, a limit baffle 10 is mounted on the upper side of the second telescopic rod 9, the box door 3 forms a rotating structure with the storage box 1 through the hinge 2, a lock catch 5 is connected to the front side of the box door 3, the storage box 1 is connected to the left side of the lock catch 5, the pushing mechanism 7 comprises a first hydraulic cylinder 701, a first telescopic rod 702 and a push plate 703, the first hydraulic cylinder 701 is mounted inside the right side of the workbench 6, and a first telescopic rod 702 is mounted on the right side of the first hydraulic cylinder 701, push pedal 703 is installed to first telescopic link 702 right-hand member, and push pedal 703 forms sliding construction through first telescopic link 702 and workstation 6, and limit baffle 10 forms elevation structure through second telescopic link 9 and workstation 6, untie hasp 5, grasp handle 4, open chamber door 3 through hinge 2, put into storage box 1 with the stack of fire prevention door and window, then close chamber door 3, the hasp 5 has been locked, push pedal 703 slides right through first telescopic link 702, make fire prevention door and window fall on workstation 6, push pedal 703 slides right and promotes fire prevention door and window and slide left, limit baffle 10 rises through second telescopic link 9 simultaneously, clip fire prevention door and window through limit baffle 10 and push pedal 703, thereby fix fire prevention door and window.

Referring to fig. 3, 4 and 5, a side frame 11 is symmetrically installed at front and rear sides of a worktable 6, a first motor 12 is installed at a left end of the side frame 11, a first screw shaft 13 is installed at an upper side of the side frame 11, a gantry 14 is installed at an upper side of the first screw shaft 13, a second motor 15 is installed at an upper side of a front end of the gantry 14, a second screw shaft 16 is installed at an inner side of the gantry 14, a slider 17 is installed at a middle of the second screw shaft 16, an L-shaped carriage 18 is installed at a right end of the slider 17, a third hydraulic cylinder 19 is installed at a right side of the L-shaped carriage 18, a third telescopic rod 20 is installed at a lower side of the third hydraulic cylinder 19, a casing 21 is installed at a lower end of the third telescopic rod 20, a third motor 22 is installed inside the casing 21, a rotating shaft 23 is installed at a lower side of the third motor 22, a cutter housing 24 is installed at a lower side of the rotating shaft 23 passing through the casing 21, a cutter 25 is installed at a lower side of the cutter housing 24, the left side of a first threaded shaft 13 penetrates through a side frame 11 to be connected with a first motor 12, a portal frame 14 and a workbench 6 form a sliding structure through the first threaded shaft 13, the front side of a second threaded shaft 16 penetrates through the portal frame 14 to be connected with a second motor 15, a sliding block 17 and the portal frame 14 form a sliding structure through the second threaded shaft 16, a case 21 and an L-shaped sliding frame 18 form a lifting structure through a third telescopic rod 20, a knife sleeve 24 and the case 21 form a rotating structure through a rotating shaft 23, after a fireproof door window is fixed, the first motor 12 is started, the first motor 12 drives the rotating shaft of the first threaded shaft 13 to enable the portal frame 14 to drive a cutter 25 to move left and right, the second motor 15 is started, the second motor 15 drives the second threaded shaft 16 to rotate, the sliding block 17 drives the cutter 25 to move back and forth, after the cutter moves to a position right above a punching position of the fireproof door window, the third motor 22 is started, the third motor 22 drives the cutter 25 to rotate at a high speed through the rotating shaft 23, and meanwhile, the chassis 21 drives the cutter 25 to descend through the third telescopic rod 20, so that the cutter 25 punches the fireproof door and window.

The working principle is as follows: when the device is used, firstly, according to the structure shown in the figures 1-4, the lock catch 5 is unlocked, the handle 4 is grasped, the box door 3 is opened through the hinge 2, the fireproof doors and windows are overlapped and placed in the storage box 1, then the box door 3 is closed, the lock catch 5 is locked, the push plate 703 slides rightwards through the first telescopic rod 702, so that the fireproof doors and windows fall on the workbench 6, the push plate 703 slides rightwards to push the fireproof doors and windows to slide leftwards, meanwhile, the limit baffle 10 ascends through the second telescopic rod 9, and the fireproof doors and windows are clamped through the limit baffle 10 and the push plate 703, so that the fireproof doors and windows are fixed;

according to fig. 3-5, after the fireproof door and window is fixed, the first motor 12 is started, the first motor 12 drives the first threaded shaft 13 to rotate, the portal frame 14 drives the cutter 25 to move left and right, the second motor 15 is started, the second motor 15 drives the second threaded shaft 16 to rotate, the slider 17 drives the cutter 25 to move back and forth, after the cutter moves to a position right above the punching position of the fireproof door and window, the third motor 22 is started, the third motor 22 drives the cutter 25 to rotate at a high speed through the rotating shaft 23, and meanwhile, the case 21 drives the cutter 25 to descend through the third telescopic rod 20, so that the cutter 25 punches the fireproof door and window.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fire prevention door and window location perforating device, includes the workstation, its characterized in that:

2. The positioning and punching device for the fireproof door and window as claimed in claim 1, wherein the door forms a rotating structure with the storage box through a hinge, the front side of the door is connected with the lock catch, and the left side of the lock catch is connected with the storage box.

3. The fire-proof door and window positioning and punching device according to claim 1, wherein the pushing mechanism comprises a first hydraulic cylinder, a first telescopic rod and a push plate, the first hydraulic cylinder is mounted inside the right side of the workbench, and the first telescopic rod is mounted on the right side of the first hydraulic cylinder.

4. The fire-proof door and window positioning and punching device according to claim 3, wherein a push plate is mounted at the right end of the first telescopic rod, the push plate and the workbench form a sliding structure through the first telescopic rod, and the limit baffle and the workbench form a lifting structure through the second telescopic rod.

5. The fire door and window positioning and punching device according to claim 1, wherein the left side of the first threaded shaft penetrates through the side frame to be connected with the first motor, the gantry forms a sliding structure with the workbench through the first threaded shaft, the front side of the second threaded shaft penetrates through the gantry to be connected with the second motor, and the sliding block forms a sliding structure with the gantry through the second threaded shaft.

6. The fire door and window positioning and perforating device as claimed in claim 1, wherein the case forms a lifting structure with the L-shaped sliding frame through the third telescopic rod, and the knife pouch forms a rotating structure with the case through the rotating shaft.