CN217046816U

CN217046816U - Wooden fireproof door frame processing is with assembling device

Info

Publication number: CN217046816U
Application number: CN202220163752.XU
Authority: CN
Inventors: 高琪; 施星羽; 付圆圆
Original assignee: Jiangxi Yuxin Fire Fighting Equipment Co ltd
Current assignee: Jiangxi Yuxin Fire Fighting Equipment Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-07-26
Anticipated expiration: 2032-01-21

Abstract

The utility model is suitable for a wooden fire door technical field that prevents provides a processing of wooden fire door frame is with assembling device, comprises a workbench, symmetry around two top fixedly connected with of operation panel and for concave type structure and be used for placing the picture peg of horizontal frame strip one, the top of operation panel has two bilateral symmetry and for concave type structure and the picture peg two that is used for placing the longitudinal frame strip along its width direction sliding connection, just the equal fixedly connected with locating piece in operation panel bottom four corners department, symmetry around per two the locating piece is located the both sides that correspond the clamp plate respectively and its interval is the same with the longitudinal frame strip. The utility model discloses an adjusting part's effect can be so that two picture pegs two carry out the removal that is close to each other to make two longitudinal frame strips can press from both sides two transverse frame strips in the picture peg one tightly, finally splice the location and constitute complete door frame, so that the staff installs fixedly between to the frame strip, takes place the wrong hole scheduling problem of skew when avoiding appearing the frame strip and assembling.

Description

Wooden fireproof door frame processing is with assembling device

Technical Field

The utility model belongs to the technical field of wooden fire door, especially, relate to a processing of wooden fire prevention door frame is with assembling device.

Background

The wooden fireproof door is a door with a door frame, a door leaf framework, a door leaf panel and a fire-resistant limit reaching the requirements specified in GB50045-95 high-rise civil building design fire-proof standards, is one of fireproof separation facilities of buildings, is usually used on a fireproof wall, a staircase entrance and exit or an opening part of a piping shaft, and plays an important role in reducing fire loss.

At present, when a wooden fireproof door is manufactured, four door frame strips need to be spliced to form a fireproof door frame, the existing splicing mode is that the frame strips are generally placed on the ground and then are spliced by screwing every two adjacent frame strips through bolts, but the splicing mode is characterized in that the frame strips are not positioned, and at the initial stage of splicing, two frame strips do not form a right angle possibly after the bolts are screwed, so that the screw hole position of the last frame strip cannot be aligned with the three spliced frame strips, the worker needs to do reworking, the processing efficiency is influenced, and therefore, the splicing device for processing the wooden fireproof door frame is designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a processing of wooden fire prevention door frame is with assembling device aims at solving the problem that proposes in the above-mentioned background art.

The utility model discloses a realize like this, a wooden fire prevention door frame processing is with assembling device, comprises an operation bench, the picture peg that the top fixedly connected with front and back symmetry of operation platform just is used for placing the transverse frame strip for concave type structure is one, the top of operation platform has two bilateral symmetry along its width direction sliding connection and just is used for placing the picture peg two of longitudinal frame strip for concave type structure, just operation platform bottom four corners department equal fixedly connected with locating piece, symmetry around per two the locating piece is located the both sides that correspond the clamp plate respectively and its interval is the same with the longitudinal frame strip, be provided with on the operation platform and be used for making two picture pegs two carry out the adjusting part that is close to each other or keeps away from the removal.

Preferably, two symmetrical tracks are formed in the top of the operation platform along the width direction of the operation platform, and the four corners of the bottom of the second inserting plate are respectively provided with a roller which is inserted into the corresponding track in a sliding mode, so that the second inserting plate is supported by the rollers and forms sliding connection on the operation platform.

Preferably, the adjusting component comprises a stroke groove which is arranged on the top of the workbench along the width direction of the workbench and penetrates through the stroke groove, the bottom of the operation platform is fixedly connected with two fixed blocks which are bilaterally symmetrical, the bottoms of the two second inserting plates are fixedly connected with inserting blocks which penetrate through the stroke grooves, one sides of the two fixed blocks which are close to each other are rotatably connected with threaded rods which are in left and right axial directions and penetrate through threads on the corresponding inserting blocks through bearings, the operating platform is provided with a rotating component which is used for enabling the two threaded rods to rotate in opposite directions, can drive two inserted blocks through the screw when the threaded rod rotates and carry out corresponding slip along the length direction in stroke groove, make two inserted blocks can follow the rotation of threaded rod and carry out the slip that is close to each other or keeps away from to drive two picture pegs two and carry out corresponding removal, in order to realize the concatenation location between the frame strip.

Preferably, the rotating assembly comprises a motor fixedly installed at the bottom of the workbench, the motor is located between two threaded rods, the axial direction of an output shaft of the motor is perpendicular to the threaded rods, a driving bevel gear is fixedly connected to the tail end of the output shaft of the motor, two driven bevel gears are fixedly connected to one sides, close to each other, of the threaded rods and are meshed with the two sides of the driving bevel gear through teeth respectively, the driving bevel gear can be driven to rotate when the output shaft of the motor rotates, the driving bevel gear can drive the two driven bevel gears to rotate correspondingly through the matching of the teeth, so that the two driven bevel gears can rotate oppositely, and the two threaded rods are driven to rotate correspondingly and oppositely.

Preferably, one side fixedly connected with L template of second picture peg, fixed mounting has cylinder one on the L template, the piston rod of cylinder one is about the mounting panel that axial and its terminal fixedly connected with are vertical direction, one side fixedly connected with cylinder two of cylinder one is kept away from to the mounting panel, the piston rod of cylinder two is down and fixedly connected with is located picture peg two directly over and is the clamp plate of horizontal direction, puts into the frame strip to picture peg two in back, can drive the clamp plate through the extension of two piston rods of cylinder and move down to can compress tightly fixedly the frame strip in the picture peg two, avoid its skew of emergence position.

Preferably, two symmetrical holes, and every have all been seted up to the top both sides of operation panel one is located respectively between two holes that correspond, the bottom fixed mounting of operation panel has two symmetrical and piston rod pneumatic cylinders up, two the equal fixedly connected with in piston rod end of pneumatic cylinder is concave structure and top and alternates the piece of jacking in corresponding two holes, and the extension through the pneumatic cylinder piston rod upwards promotes the piece of jacking for the piece of jacking can upwards be ejecting with the door frame, in order to accomplish the stripping.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an adjusting part's effect can be so that two picture pegs two carry out the removal that is close to each other to make two longitudinal frame strips can press from both sides two horizontal frame strips in the picture peg one tightly, finally splice the location and constitute complete door frame, so that the staff installs fixedly between to the frame strip, takes place the wrong hole scheduling problem of skew when avoiding appearing the frame strip and assembling.

2. The utility model discloses an extension of two piston rods of cylinder drives the clamp plate and moves down to can compress tightly fixedly the frame strip in the picture peg two, avoid its skew that takes place the position, and assemble the completion back at the door frame, can shift out the clamp plate from the straight side directly over picture peg two through the shrink of two piston rods of cylinder and the flexible of a piston rod of cylinder, take out with the door frame that will assemble conveniently.

3. The utility model discloses an extension of pneumatic cylinder piston rod upwards promotes the jack-up piece for the jack-up piece can be ejecting upwards with the door frame, and makes it break away from inside picture peg one and two picture pegs, takes off the material in order to accomplish, makes things convenient for the staff to take out the door frame that has processed.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic bottom view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

FIG. 4 is a schematic view of a second embodiment of the insert plate of the present invention;

fig. 5 is a schematic plan view of the present invention;

in the figure: 1. an operation table; 2. a first plug board; 3. a second plug board; 31. a track; 32. a roller; 4. positioning blocks; 5. pressing a plate; 51. an L-shaped plate; 52. a first cylinder; 53. mounting a plate; 54. a second air cylinder; 6. a stroke slot; 61. a drive bevel gear; 62. a fixed block; 63. inserting a block; 64. a threaded rod; 65. a motor; 66. a driven bevel gear; 7. a hydraulic cylinder; 8. and (5) jacking the block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-5, the present invention provides an assembling device for processing a wooden fireproof door frame: comprises an operation platform 1, the top of the operation platform 1 is fixedly connected with two first inserting plates 2 which are symmetrical front and back, are of concave structures and are used for placing transverse frame strips, the top of the operation platform 1 is connected with two second inserting plates 3 which are symmetrical left and right, are of concave structures and are used for placing longitudinal frame strips in a sliding mode along the width direction of the operation platform, the four corners of the bottom of the operation platform 1 are fixedly connected with positioning blocks 4, each two front and back symmetrical positioning blocks 4 are respectively positioned at two sides of a corresponding pressing plate 5, the distance between the two positioning blocks is the same as that of the longitudinal frame strips, the operation platform 1 is provided with an adjusting assembly used for enabling the two second inserting plates 3 to move close to or away from each other, therefore, four frame strips needing to be assembled can be respectively inserted into the corresponding first inserting plates 2 or the second inserting plates 3, two sides of the two longitudinal frame strips are in contact with the two corresponding positioning blocks 4 so as to limit the placing positions of the two longitudinal frame strips, and ensure the accuracy of the placing positions of the two longitudinal frame strips, then can make two picture pegs two 3 carry out the removal that is close to each other through adjusting part's effect to make two longitudinal frame strips can press from both sides two transverse frame strips in picture peg one 2 tightly, finally splice the location and constitute complete door frame, so that the staff installs fixedly between the frame strip, takes place the wrong hole scheduling problem of skew when avoiding appearing the frame strip and assembling.

Referring to fig. 1 and 4, the specific connection manner between the second board insert 3 and the workbench 1 is as follows, two symmetrical rails 31 are disposed on the top of the workbench 1 along the width direction thereof, and rollers 32 inserted into the corresponding rails 31 in a sliding manner are mounted at four corners of the bottom of the two board inserts 3, so that the second board insert 3 is supported by the rollers 32 and forms a sliding connection on the workbench 1.

In some embodiments, in order to enable the two inserting plates two 3 to move close to or away from each other, it is proposed that the adjusting assembly comprises a stroke slot 6 which is arranged at the top of the workbench 1 along the width direction of the workbench 1 and penetrates through the stroke slot, two fixing blocks 62 which are bilaterally symmetrical are fixedly connected to the bottom of the workbench 1, an inserting block 63 which penetrates through the stroke slot 6 is fixedly connected to the bottom of each inserting plate two 3, threaded rods 64 which are in left-right axial direction and penetrate through the corresponding inserting blocks 63 by threads are rotatably connected to the mutually close sides of the two fixing blocks 62 by bearings, a rotating assembly for enabling the two threaded rods 64 to rotate in opposite directions is arranged on the workbench 1, when the threaded rods 64 rotate, the two inserting blocks 63 are driven by the threads to correspondingly slide along the length direction of the stroke slot 6, and because the rotating directions of the two threaded rods 64 are different, the sliding directions of the two insertion blocks 63 are opposite, so that the two insertion blocks 63 can slide close to or away from each other along with the rotation of the threaded rod 64, and the two insertion plates 3 are driven to move correspondingly, and the splicing positioning between the frame strips is realized.

Meanwhile, referring to fig. 2 and 3, the rotating assembly includes a motor 65 fixedly installed at the bottom of the working platform 1, the motor 65 is located between the two threaded rods 64 and has an output shaft axially perpendicular to the threaded rods 64, the tail end of the output shaft of the motor 65 is fixedly connected with a driving bevel gear 61, one side of the two threaded rods 64 close to each other is fixedly connected with a driven bevel gear 66, and two driven bevel gears 66 are engaged with both sides of the drive bevel gear 61 by teeth, respectively, such that, when the output shaft of the motor 65 rotates, the drive bevel gear 61 can be driven to rotate, the driving bevel gear 61 can drive the two driven bevel gears 66 to rotate correspondingly through the matching of teeth, so that the two driven bevel gears 66 will make opposite rotations and drive the two threaded rods 64 to make corresponding opposite rotations.

In addition, in order to avoid the problem of positioning dislocation caused by the fact that the frame strips in the second inserting plate 3 deviate when contacting with the frame strips in the first inserting plate 2, in some embodiments, an L-shaped plate 51 is fixedly connected to one side of the second inserting plate 3, a first air cylinder 52 is fixedly mounted on the L-shaped plate 51, a piston rod of the first air cylinder 52 is in a left-right axial direction, and a mounting plate 53 in a vertical direction is fixedly connected to the tail end of the piston rod of the first air cylinder 53, a second air cylinder 54 is fixedly connected to one side of the mounting plate 53 away from the first air cylinder 52, a piston rod of the second air cylinder 54 faces downwards and is fixedly connected with a pressing plate 5 which is located right above the second inserting plate 3 and is in a horizontal direction, so that after the frame strips are placed in the second inserting plate 3, the pressing plate 5 can be driven to move downwards through extension of the piston rod of the second air cylinder 54, thereby the frame strips in the second inserting plate 3 can be pressed and fixed to avoid the deviation of the positions, and after the door frame is assembled, the pressing plate 5 can be moved out from the position right above the second inserting plate 3 to one side through the contraction of the piston rod of the second air cylinder 54 and the expansion of the piston rod of the first air cylinder 52, so that the assembled door frame can be taken out conveniently.

The doors and windows are inserted between the first inserting plate 2 and the second inserting plate 3 after being assembled, so that the workers take the whole door and window out of the working platform more difficultly and consume more energy, and the problems are not solved, please refer to fig. 2 and 5, two symmetrical holes are formed in two sides of the top of the working platform 1, each inserting plate I2 is respectively positioned between two corresponding holes, two symmetrical hydraulic cylinders 7 with upward piston rods are fixedly arranged at the bottom of the operating platform 1, the tail ends of the piston rods of the two hydraulic cylinders 7 are fixedly connected with jacking blocks 8 which are in concave structures and the tops of the piston rods are inserted into the corresponding two holes, thus, after the door frame is assembled, the jacking block 8 can be pushed upwards through the extension of the piston rod of the hydraulic cylinder 7, so that the jacking block 8 can push the door frame upwards, and the door frame is separated from the insides of the first inserting plate 2 and the second inserting plate 3 to complete stripping, so that a worker can take out the processed door frame conveniently.

In the idle place of the device, all the electric devices and the matched drivers thereof are arranged, and through the person skilled in the art, all the driving parts in the above description, which refer to the power element, the electric devices and the adapted power supply, are connected through the conducting wires, and the specific connection means refers to the above description that the electric connection between the electric devices is completed in sequence, and the detailed connection means thereof are well known in the art.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a processing of wooden fire prevention door frame is with assembling device, includes operation panel (1), its characterized in that: two front and back symmetries of top fixedly connected with of operation panel (1) just are used for placing picture peg (2) of transverse frame strip for concave structure, the top of operation panel (1) has two bilateral symmetry and is concave structure and is used for placing picture peg two (3) of longitudinal frame strip along its width direction sliding connection, just operation panel (1) bottom four corners department equal fixedly connected with locating piece (4), symmetry around per two locating piece (4) are located the both sides that correspond clamp plate (5) respectively and its interval is the same with the longitudinal frame strip, be provided with on operation panel (1) and be used for making two picture peg two (3) carry out the adjusting part that is close to each other or keeps away from the removal.

2. The assembly device for machining the wooden fireproof door frame as claimed in claim 1, wherein: two symmetrical rails (31) are arranged at the top of the operation platform (1) along the width direction of the operation platform, and rollers (32) which are inserted into the corresponding rails (31) in a sliding mode are installed at the four corners of the bottom of the second inserting plate (3).

3. The assembly device for machining the wooden fireproof door frame as claimed in claim 1, wherein: the adjusting part includes and sets up at operation platform (1) top and with its stroke groove (6) that run through along operation platform (1) width direction, the fixed block (62) of two bilateral symmetry of bottom fixedly connected with of operation platform (1), two the equal fixedly connected with in bottom of picture peg two (3) runs through inserted block (63) of stroke groove (6), two one side that fixed block (62) are close to each other all is connected with through the bearing rotation and is left right axis and alternates threaded rod (64) on corresponding inserted block (63) through the screw thread, be provided with on operation platform (1) and be used for making two threaded rods (64) carry out opposite direction pivoted runner assembly.

4. An assembling device for processing a wooden fireproof door frame as claimed in claim 3, wherein: the rotating assembly comprises a motor (65) fixedly installed at the bottom of the operating platform (1), the motor (65) is located between the two threaded rods (64) and the axial direction of an output shaft of the motor is perpendicular to the threaded rods (64), the tail end of the output shaft of the motor (65) is fixedly connected with a driving bevel gear (61), two driven bevel gears (66) are fixedly connected to one sides of the threaded rods (64) close to each other, and the two driven bevel gears (66) are respectively meshed with the two sides of the driving bevel gear (61) through teeth.

5. The assembly device for machining the wooden fireproof door frame as claimed in claim 1, wherein: one side fixedly connected with L template (51) of two (3) of picture peg, fixed mounting has cylinder (52) on L template (51), the piston rod of cylinder (52) is about axial and its terminal fixedly connected with be mounting panel (53) of vertical direction, one side fixedly connected with cylinder two (54) of cylinder (52) are kept away from in mounting panel (53), the piston rod of cylinder two (54) is located picture peg two (3) directly over and be clamp plate (5) of horizontal direction down and fixedly connected with.

6. The assembly device for machining the wooden fireproof door frame as claimed in claim 1, wherein: two symmetrical holes, and every have all been seted up to the top both sides of operation panel (1) picture peg (2) are located respectively between two holes that correspond, the bottom fixed mounting of operation panel (1) has two symmetrical and piston rod pneumatic cylinder (7) up, two the equal fixedly connected with in piston rod end of pneumatic cylinder (7) is concave structure and top and alternates and jack-up piece (8) in corresponding two holes.