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CN113199544B - High-precision gypsum board slitting mechanism - Google Patents

High-precision gypsum board slitting mechanism Download PDF

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Publication number
CN113199544B
CN113199544B CN202110466811.0A CN202110466811A CN113199544B CN 113199544 B CN113199544 B CN 113199544B CN 202110466811 A CN202110466811 A CN 202110466811A CN 113199544 B CN113199544 B CN 113199544B
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China
Prior art keywords
frame
conveying
seat
motor
conveying seat
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CN202110466811.0A
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CN113199544A (en
Inventor
曹春辉
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Guizhou Feidelanbao Industrial Co ltd
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Jiangxi Zhongke Gaobo Technology Service Co ltd
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Priority to CN202110466811.0A priority Critical patent/CN113199544B/en
Publication of CN113199544A publication Critical patent/CN113199544A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • B26D7/025Means for holding or positioning work with clamping means acting upon planar surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27Means for performing other operations combined with cutting
    • B26D7/32Means for performing other operations combined with cutting for conveying or stacking cut product

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

The invention provides a high-precision gypsum board cutting mechanism which comprises a cutting structure and a conveying structure, wherein the cutting structure comprises a frame, a cutting shaft, a first motor and a board clamping block, the bottom of the frame is provided with an opening, the cutting shaft is connected to the output end of the first motor and is bridged in the frame, and the two board clamping blocks are arranged on two sides of the bottom of the frame and used for clamping gypsum boards during cutting; the conveying structure comprises an upper conveying seat, a lower conveying seat, an absorbing part, a second motor and a gear. According to the invention, through the cooperation of the toothed plate and the gear between the upper conveying seat and the lower conveying seat, the upper conveying seat can be stably conveyed back and forth in the horizontal direction, then the two groups of adsorption pieces are respectively conveyed to the lower front part of the frame through the back and forth conveying of the upper conveying seat, so that uninterrupted adsorption material receiving is realized, one side is used for receiving materials, and the other side is used for blanking and collecting materials, so that the stacking and collecting efficiency of the cut material plates is effectively ensured, and the speed of cutting gypsum plates is not influenced.

Description

High-precision gypsum board slitting mechanism
Technical Field
The invention relates to the field of gypsum board cutting, in particular to a high-precision gypsum board cutting mechanism.
Background
The gypsum board package comprises backplate, filler strip, winding membrane, and wherein backplate and filler strip are cut by the gypsum board and are constituteed, and current gypsum board cuts equipment's main realization step is cutting whole gypsum board, through cutting mechanism backplate or filler strip, the manual work of rethread after cutting is gone down the board and is piled up.
However, there are some drawbacks to manually lower the plate: the manual block carrying is needed, the labor is consumed, the manual board feeding efficiency is low, the coordinated progress of the manual board feeding is difficult to be consistent with that of the cutting progress, the cutting progress is easy to be delayed, and the gypsum board is easy to collide and damage.
Disclosure of Invention
The invention aims to provide a high-precision gypsum board cutting mechanism, which solves the problems that the existing gypsum board cutting mechanism needs to manually lower boards and stack the boards after cutting, needs to manually carry in a blocking way, consumes labor, has low manual board-down efficiency, is difficult to coordinate and agree with the cutting progress, is easy to delay the cutting progress and is easy to cause collision damage of gypsum boards.
The invention provides a high-precision gypsum board cutting mechanism which comprises a cutting structure and a conveying structure, wherein the cutting structure comprises a frame, a cutting shaft, a first motor and a board clamping block, the bottom of the frame is provided with an opening, the cutting shaft is connected with the output end of the first motor and is bridged in the frame, and the two board clamping blocks are arranged on two sides of the bottom of the frame and used for clamping gypsum boards during cutting;
the conveying structure comprises an upper conveying seat, a lower conveying seat, an absorbing part, a second motor and a gear;
the upper conveying seat comprises a slitting part and a conveying part, the slitting part is positioned under the frame, two groups of absorbing parts are arranged in a row and symmetrically arranged at the top of the upper conveying seat, the number of each group of absorbing parts is the number of the split gypsum boards, the distance between two adjacent absorbing parts in the same group is the width of the split gypsum boards, the absorbing parts in the same group are driven by a driving structure to move from the slitting part to the conveying part or from the conveying part to the slitting part, the absorbing parts comprise vacuum sucking discs and lifting rods, the vacuum sucking discs are arranged at the top of the lifting rods, two parallel baffle plates are vertically arranged at the top of the conveying part, inclined plates are respectively arranged at the opposite sides of the two baffle plates, the inclined plates are in an inverted V shape, the two groups of absorbing parts are symmetrical about the middle of the inclined plates, a plurality of first rollers are arranged at equal intervals at the top of the inclined plates, and board placing seats are arranged at two sides below the upper conveying seat and are used for stacking the split gypsum boards;
the lower conveying seat is arranged below the upper conveying seat, one side of the lower conveying seat is provided with the second motor, one end of the gear is connected with the conveying end of the second motor through a gear shaft, the other end of the gear is rotationally connected with the lower conveying seat, one side of the bottom of the upper conveying seat is provided with a toothed plate, the other side of the bottom of the upper conveying seat is provided with a sliding block, the gear is connected with the toothed plate and drives the upper conveying seat to do horizontal linear motion parallel to the baffle, and the upper conveying seat is connected with the top of the lower conveying seat through the sliding block in a sliding manner.
The high-precision gypsum board cutting mechanism provided by the invention has the following beneficial effects:
according to the invention, through the cooperation of the toothed plate and the gear between the upper conveying seat and the lower conveying seat, the upper conveying seat can be stably conveyed back and forth in the horizontal direction, and then the two groups of adsorption pieces are respectively conveyed to the lower front part of the frame through the back and forth conveying of the upper conveying seat, so that uninterrupted adsorption material receiving is realized, one side is used for receiving materials, and the other side is used for blanking and collecting materials, so that the stacking and collecting efficiency of the cut material plates is effectively ensured, and the speed of cutting gypsum plates is not influenced;
the adsorption piece can be used for adsorbing the lower part of the gypsum board when the gypsum board is clamped between the two material board clamping blocks, providing stable flexible support for the gypsum board when the splitting shaft is used for splitting, absorbing vibration during splitting, absorbing the downward pressure in the splitting shaft splitting pressing process, avoiding the breakage of the gypsum board due to the influence of vibration and pressure, receiving the split material board, and facilitating subsequent material collection;
the driving structure is used for pulling a group of absorption parts from the dividing and cutting part to the conveying part for subsequent material plate transportation and collection, or pushing a group of absorption parts from the conveying part to the dividing and cutting part, so that the absorption parts reach the position right below the gypsum plate, and the absorption parts are convenient to press up for absorption and material receiving;
the two baffles can be used for limiting and carrying the cut material plates, the slope plates are arranged on the baffles, the first idler wheels are arranged at the tops of the slope plates, so that the material plates placed at the tops can smoothly slide down without applying thrust, the collection is facilitated, and the slope plates are in inverted V-shaped arrangement and are used for the two groups of material plates received by the adsorption pieces to slide down to two sides respectively, and the separation and the material receiving are facilitated;
before splitting the gypsum board, after the gypsum board is clamped by the material board clamping blocks of the splitting structure, the driving structure drives a group of absorption parts in front of the lower part of the frame to move from the conveying part to the splitting part and to reach the right lower part of the frame, the absorption parts of the group are lifted upwards by the lifting rod to enable the other group of absorption parts to reach the lower front part of the frame, the gypsum board is absorbed and is subjected to material receiving, then the splitting shaft is used for splitting the gypsum board, after material cutting is completed, the driving structure drives the group of absorption parts to carry the split gypsum board to move from the splitting part to the conveying part together to reach the middle position of the two baffle plates, the material board is pulled to the upper part of the slope board, after material pulling is completed, the absorption parts are driven by the second motor to drive the gear to rotate, the upper conveying seat is horizontally conveyed to one side, the other group of absorption parts reaches the lower front part of the frame, the vacuum chuck is pulled downwards to enable the lower part of the gypsum board to move downwards by the lifting rod, then the absorption parts are pulled downwards by the lifting rod to enable the absorption parts to move downwards, the absorption parts to be horizontally conveyed to the upper side of the slope board, the upper seat is repeatedly driven to enable the upper side of the absorption parts to reach the upper side of the slope board, the upper seat is horizontally and the upper side of the absorption parts to be stacked, the upper side of the absorption parts are horizontally and the absorption parts are stacked, and the absorption parts are horizontally arranged at the upper side of the upper seat is stacked.
In addition, the high-precision gypsum board cutting mechanism provided by the invention can also have the following additional technical characteristics:
further, the bottom of the lifting rod is provided with a sliding seat, the same group of sliding seats are connected together, the upper end face of the upper conveying seat is provided with a plurality of sleeve sliding grooves, the sliding seats are slidably connected in the sleeve sliding grooves, and the inside of the sleeve sliding grooves of the same group of sliding seats are communicated.
Further, the driving structure is two groups, each group of driving structure comprises a third motor and a first screw rod, the third motor is installed on one side of the upper conveying seat, the first screw rod is in threaded connection with one sliding seat, one end of the first screw rod is connected with the output end of the third motor, and the other end of the first screw rod is connected with the upper conveying seat.
Further, a plurality of adsorption piece crossing grooves are formed in the baffle plate and close to one side of the slitting structure, the adsorption piece crossing grooves are used for allowing the adsorption piece to penetrate through the baffle plate to move to the bottom of the slitting structure, and the adsorption piece crossing grooves comprise lifting rod grooves and sliding seat grooves.
Further, the lifter includes servo motor, sleeve, third screw rod and telescopic link, servo motor installs on the slide, sleeve fixed mounting is in servo motor top, the third screw rod is installed servo motor's output, the third screw rod is arranged in inside the sleeve, telescopic link threaded connection is in third screw rod upper end, and with sleeve sliding connection, the vacuum chuck is installed the telescopic link top.
Further, the lower conveying seat comprises a motor seat, a gear connecting part and a supporting part, a gear groove is formed in the middle of the gear connecting part and used for placing the gear, and a dovetail groove is formed in the top of the supporting part and used for being inserted into the sliding block.
Further, the slitting mechanism further comprises a material collecting structure, the two sets of material collecting structures are respectively arranged above the two plate placing seats and are positioned on two sides of the upper conveying seat, the material collecting structure comprises a supporting frame, chain wheels, a conveying chain and a receiving plate, the supporting frame comprises two annular guide rail frames and connecting pieces, the two guide rail frames are erected on two sides of the conveying chain, the two connecting pieces are connected between the two guide rail frames and pass through the conveying chain, and the plurality of receiving plates are annularly arranged on the outer ring of the conveying chain at equal intervals and are in rolling connection with the guide rail frames on two sides of the conveying chain through second idler wheels.
Further, frame-shaped clamping blocks are arranged on two sides of the back of the bearing plate, the second rollers are arranged on two sides of the inside of the clamping blocks, the clamping blocks are clamped on the side, far away from the conveying chain, of the guide rail frame, and roller guide rails are arranged on the inner ring and the outer ring of each guide rail frame and used for rolling connection of the second rollers.
Further, the second roller is a V-shaped guide roller, and the roller guide rail is a V-shaped convex rail.
Further, cut the structure and still include fourth motor, second screw rod, screw rod connecting block, slide bar and slide bar connecting block, the fourth motor is installed frame one side top, second screw rod one end is connected the output of fourth motor, the other end is connected the frame bottom, the slide bar is vertical to be connected the frame opposite side, screw rod connecting block threaded connection is in on the second screw rod, slide bar connecting block sliding connection is in on the slide bar, cut axle one end and connect on the screw rod connecting block, the other end passes through the fourth motor is connected on the slide bar connecting block.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a first operational schematic diagram of a high-precision gypsum board slitting mechanism according to an embodiment of the invention;
FIG. 2 is a second operational schematic diagram of a high-precision gypsum board cutting mechanism according to an embodiment of the invention;
FIG. 3 is a side view of a high precision gypsum board slitting mechanism according to an embodiment of the invention;
FIG. 4 is a working cross-sectional view of an upper carrier in accordance with an embodiment of the present invention;
FIG. 5 is a side view of an upper transport block and aggregate structure according to an embodiment of the present invention;
FIG. 6 is a front view of an aggregate structure according to an embodiment of the present invention;
FIG. 7 is a side view of an aggregate structure according to an embodiment of the invention;
fig. 8 is a top cross-sectional view of an aggregate structure according to an embodiment of the invention.
Reference numerals: 10. the slitting structure, 11, the frame, 12, the slitting shaft, 13, the first motor, 14, the material plate clamping block, 15, the fourth motor, 16, the second screw, 17, the screw connecting block, 18, the slide bar, 19, the slide bar connecting block, 20, the conveying structure, 21, the upper conveying seat, 211, the slitting part, 212, the conveying part, 213, the toothed plate, 214, the slide block, 215, the sleeve sliding groove, 216, the adsorption piece traversing groove, 22, the lower conveying seat, 23, the adsorption piece, 231, the vacuum chuck, 232, the lifting rod, 2321, the servo motor, 2322, the sleeve, 2323, the third screw, 2324, the telescopic rod, 233, the slide carriage, 24, the second motor, 25, the gear, 26, the baffle, 27, the slope plate, 29, the first roller, 30, the driving structure, 31, the third motor, 32, the first screw, 40, the plate placing seat, 50, the aggregate structure, 51, the support frame, 511, the guide rail frame, 5111, the roller guide rail, 512, the connecting piece, 52, the sprocket, 53, the conveying chain, 54, the bearing plate, the telescopic rod, the 55, the second roller, and the second clamping block.
Detailed Description
In order that the objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Several embodiments of the invention are presented in the figures. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 4, an embodiment of the present invention provides a high-precision gypsum board cutting mechanism, which includes a cutting structure 10 and a conveying structure 20, wherein the cutting structure 10 includes a frame 11, a cutting shaft 12, a first motor 13 and a board clamping block 14, the bottom of the frame 11 is open, the cutting shaft 12 is connected to the output end of the first motor 13 and spans the inside of the frame 11, and two board clamping blocks 14 are installed on two sides of the bottom of the frame 11 and are used for clamping gypsum boards during cutting;
the conveying structure 20 comprises an upper conveying seat 21, a lower conveying seat 22, an adsorption member 23, a second motor 24 and a gear 25.
The upper conveying seat 21 comprises a slitting part 211 and a conveying part 212, the slitting part 211 is located under the frame 11, two groups of absorbing members 23 are arranged in a row and symmetrically installed at the top of the upper conveying seat 21, the number of absorbing members 23 in each group is the number of the split gypsum boards, the distance between two adjacent absorbing members 23 in the same group is the width of the split gypsum boards, the absorbing members 23 in the same group are driven by a driving structure 30 to move from the slitting part 211 to the conveying part 212 or from the conveying part 212 to the conveying part 211, the absorbing members 23 comprise vacuum sucking discs 231 and lifting rods 232, the vacuum sucking discs 231 are installed at the top of the lifting rods 232, two parallel baffle plates 26 are vertically arranged at the top of the conveying part 212, a slope board 27 is respectively arranged on opposite sides of the two parallel baffle plates 26, the two groups of absorbing members 23 are symmetrical about the middle of the slope board 27, the slope board 27 is provided with a plurality of first reverse-spacing rollers 29, and a plurality of upper conveying seats 29 are installed at the top of the slope board 27 at equal intervals, and the two sides of the slope board 27 are stacked with the upper conveying seats 40.
The lower conveying seat 22 is arranged below the upper conveying seat 21, one side of the lower conveying seat 22 is provided with the second motor 24, one end of the gear 25 is connected with the conveying end of the second motor 24 through a gear shaft, the other end of the gear 25 is rotationally connected with the lower conveying seat 22, one side of the bottom of the upper conveying seat 21 is provided with a toothed plate 213, the other side of the bottom of the upper conveying seat is provided with a sliding block 214, the gear 25 is connected with the toothed plate 213 and drives the upper conveying seat 21 to do horizontal linear motion parallel to the baffle 26, and the upper conveying seat 21 is slidably connected with the top of the lower conveying seat 22 through the sliding block 214.
As shown in fig. 4, the bottom of the lifting rod 232 is provided with a sliding seat 233, the same group of sliding seats 233 are connected together, the upper end surface of the upper conveying seat 21 is provided with a plurality of sleeve sliding grooves 215, the sliding seats 233 are slidably connected in the sleeve sliding grooves 215, the same group of sleeve sliding grooves 215 are internally communicated, the sliding seats 233 are used for slidably connecting the adsorbing member 23 with the upper conveying seat 21, and the same group of sliding seats 233 are connected together, so that the driving structure 30 can conveniently drive and push a group of adsorbing members 23 simultaneously, and the synchronism of the movement of the same group of adsorbing members 23 is maintained.
As shown in fig. 1 to 3, the driving structures 30 are two groups, each group of driving structures 30 includes a third motor 31 and a first screw rod 32, the third motor 31 is installed on one side of the upper conveying seat 21, the first screw rod 32 is in threaded connection with one sliding seat 233, one end of the first screw rod is connected with the output end of the third motor 31, the other end of the first screw rod is connected with the upper conveying seat 21, the third motor 31 rotates positively, and drives the first screw rod 32 to drive one group of adsorbing members 23 to move from between two baffles 26 to the bottom of the frame 11, and then performs upper ejection; the third motor 31 is reversed to drive the first screw 32 to drive a group of absorbing members 23 to move from the bottom of the frame 11 to between the two baffles 26, and then blanking and collecting are performed.
As shown in fig. 4, a plurality of adsorbing member crossing grooves 216 are formed on the baffle 26 near one side of the slitting structure 10, and the adsorbing member 23 is used for moving to the bottom of the frame 11 through the baffle 26 or moving between two baffles 26 from the bottom of the frame 11, and the adsorbing member crossing grooves 216 comprise a lifting rod groove and a sliding seat groove.
As shown in fig. 4, the lifting rod 232 includes a servo motor 2321, a sleeve 2322, a third screw 2323 and a telescopic rod 2324, the servo motor 2321 is installed on the sliding seat 233, the sleeve 2322 is fixedly installed at the top of the servo motor 2321, the third screw 2323 is installed at the output end of the servo motor 2321, the third screw 2323 is disposed inside the sleeve 2322, the telescopic rod 2324 is in threaded connection with the upper end of the third screw 2323 and is in sliding connection with the sleeve 2322, and the vacuum suction cup 231 is installed at the top of the telescopic rod 2324.
The lower conveying seat 22 comprises a motor seat, a gear connecting portion and a supporting portion, a gear groove is formed in the middle of the gear connecting portion and used for placing the gear 25, and a dovetail groove is formed in the top of the supporting portion and used for being inserted into the sliding block 214.
As shown in fig. 1 to 2 and fig. 5 to 8, the slitting mechanism further includes a collecting structure 50, two groups of collecting structures 50 are respectively disposed above the two plate holders 40 and are disposed on two sides of the upper conveying seat 21, the collecting structure 50 includes a supporting frame 51, a sprocket 52, a conveying chain 53 and a receiving plate 54, the supporting frame 51 includes two annular guide rail frames 511 and connecting pieces 512, the two guide rail frames 511 are disposed on two sides of the conveying chain 53, the two connecting pieces 512 are connected between the two guide rail frames 511 and pass through the conveying chain 53, a plurality of receiving plates 54 are equidistantly disposed on an outer ring of the conveying chain 53 and are in rolling connection with the guide rail frames 511 on two sides of the conveying chain 53 through second rollers 56, the sprocket 52 and the conveying chain 53 are used for downward or overturning and conveying the receiving plate 54, the supporting frame 51 can have a good stable supporting effect on the moving receiving plate 54, and the receiving plate 54 can be smoothly and directly used for receiving the plate 54 from falling down along with the conveying chain 53 through the rolling connection of the second rollers 56, so that the plate 54 can avoid the falling down on the conveying plate 53 and the conveying plate 40.
After the material plates on the slope plates 27 slide down, the material plates fall on the bearing plates 54 of the two groups of material collecting structures 50, the conveying chains 53 are pressed downwards to rotate around the chain wheels 52, then the bearing plates 54 above the material plates are driven to move downwards to continue receiving materials, and the bearing plates 54 after receiving the materials move downwards to convey the material plates to the bottom and fall on the plate placing seats 40. If a slab cannot drive the conveyor chain 53, the slab above will continuously drop, and the gravity will gradually increase and drive the conveyor chain 53 to transport downwards.
As shown in fig. 8, frame-shaped clamping blocks 55 are arranged on two sides of the back of the bearing plate 54, the second rollers 56 are mounted on two sides of the inside of the clamping blocks 55, the clamping blocks 55 are clamped on the side, away from the conveying chain 53, of the guide rail frame 511, roller guide rails 5111 are arranged on the inner ring and the outer ring of each guide rail frame 511 and used for rolling connection of the second rollers 56, and the clamping blocks 55 clamp the inner ring and the outer ring of the guide rail frame 511 through the second rollers 56, so that stability of the bearing plate 54 during movement can be well maintained.
The second roller 56 is a V-shaped guide roller, the roller guide 5111 is a V-shaped convex rail, and the V-shaped guide roller is connected with the V-shaped convex rail in a matching manner, so that good guiding and limiting effects can be achieved.
As shown in fig. 1 and fig. 2, the slitting structure 10 further includes a fourth motor 15, a second screw 16, a screw connection block 17, a sliding rod 18 and a sliding rod connection block 19, the fourth motor 15 is installed at the top of one side of the frame 11, one end of the second screw 16 is connected to the output end of the fourth motor 15, the other end of the second screw 16 is connected to the bottom of the frame 11, the sliding rod 18 is vertically connected to the other side of the frame 11, the screw connection block 17 is in threaded connection with the second screw 16, the sliding rod connection block 19 is slidably connected to the sliding rod 18, one end of the slitting shaft 12 is connected to the screw connection block 17, the other end of the slitting shaft is connected to the sliding rod connection block 19 through the fourth motor 15, the second screw 16, the screw connection block 17, the sliding rod 18 and the sliding rod connection block 19 are used for adjusting the vertical height of the slitting shaft 12.
In summary, the high-precision gypsum board cutting mechanism provided by the invention has the beneficial effects that: according to the invention, through the cooperation of the toothed plate 213 and the gear 25 between the upper conveying seat 21 and the lower conveying seat 22, the upper conveying seat 21 can be stably conveyed back and forth in the horizontal direction, and then the two groups of absorbing parts 23 are respectively conveyed to the lower front part of the frame 11 through the back and forth conveying of the upper conveying seat 21, so that uninterrupted absorbing and receiving are realized, one side is used for receiving materials, and the other side is used for blanking and collecting materials, so that the stacking and collecting efficiency of cut material plates is effectively ensured, and the speed of cutting gypsum plates is not influenced;
the adsorbing piece 23 can adsorb below the gypsum board when the gypsum board is clamped between the two board clamping blocks 14, provide stable flexible support for the gypsum board when the splitting shaft 12 is used for splitting, absorb vibration during splitting, and absorb downward pressure when the splitting shaft 12 is used for splitting and pressing, so that the gypsum board can be prevented from being broken under the influence of vibration and pressure, and the split material board can be received, thereby facilitating subsequent material collection;
the driving structure 30 is used for moving and pulling a group of the absorbing members 23 from the dividing and cutting part 211 to the conveying part 212 for subsequent material plate transportation and collection, or moving and pushing a group of the absorbing members 23 from the conveying part 212 to the dividing and cutting part 211, so that the absorbing members 23 reach the right lower part of the gypsum board, thereby being convenient for pressing up the absorbing and receiving materials;
the two baffles 26 can be used for limiting and carrying the cut material plates, the slope plates 27 are arranged on the baffles 26, and the first rollers 29 are arranged at the tops of the slope plates 27, so that the material plates placed at the tops can smoothly slide down without applying thrust force, the material collection is facilitated, and the slope plates 27 are arranged in an inverted V shape, and the material plates received by the two groups of the adsorption pieces 23 slide down to two sides respectively, so that the material receiving is facilitated to be separated;
before splitting the gypsum board, after the gypsum board is clamped by the board clamping block 14 of the splitting structure 10, the driving structure 30 drives a group of absorbing members 23 in front of the lower part of the frame 11 to move from the conveying part 212 to the splitting part 211 and to reach the position right below the frame 11, the absorbing members 23 of the group are lifted upwards by the lifting rod 232 and pushed to the bottom of the gypsum board to absorb the gypsum board, the splitting shaft 12 is used for splitting the gypsum board, after the cutting is completed, the driving structure 30 drives the group of absorbing members 23 to carry the split gypsum board to move from the splitting part 211 to the conveying part 212 and to reach the middle position of the two baffle plates 26, the material board is pulled above the slope board 27, after the material pulling is completed, the second motor 24 is driven to drive the gear 25 to rotate, the upper conveying seat 21 is horizontally conveyed to one side so that the other group of absorbing members 23 reach the lower part of the gypsum board, the lower part of the frame 23 is pulled to reach the lifting rod 232, the lower part is repeatedly driven by the second motor, the slope board 23 is stacked to the other side of the slope board is pulled by the lifting rod 29, the upper seat 23 is driven by the lifting rod 29, the upper seat is repeatedly driven by the lifting rod 29 to move the slope board, and the upper seat 23 to reach the second side of the slope board, the upper part is stacked by the upper seat 23, and the upper suction board is horizontally driven by the lifting rod 29 to reach the slope board, and the upper seat is stacked by the upper seat is driven by the lifting rod 25, and the upper lifting rod is driven by the lifting rod is driven to move the lifting rod and the lifting seat 23.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (7)

1. The high-precision gypsum board cutting mechanism is characterized by comprising a cutting structure and a conveying structure, wherein the cutting structure comprises a frame, a cutting shaft, a first motor and a material board clamping block, the bottom of the frame is provided with an opening, the cutting shaft is connected with the output end of the first motor and is bridged in the frame, and the two material board clamping blocks are arranged on two sides of the bottom of the frame and used for clamping gypsum boards during cutting;
the conveying structure comprises an upper conveying seat, a lower conveying seat, an absorbing part, a second motor and a gear;
the upper conveying seat comprises a slitting part and a conveying part, the slitting part is positioned under the frame, two groups of absorbing parts are arranged in a row and symmetrically arranged at the top of the upper conveying seat, the number of each group of absorbing parts is the number of the split gypsum boards, the distance between two adjacent absorbing parts in the same group is the width of the split gypsum boards, the absorbing parts in the same group are driven by a driving structure to move from the slitting part to the conveying part or from the conveying part to the slitting part, the absorbing parts comprise vacuum sucking discs and telescopic rods, the vacuum sucking discs are arranged at the top of the telescopic rods, two parallel baffle plates are vertically arranged at the top of the conveying part, inclined plates are respectively arranged at the opposite sides of the two baffle plates, the inclined plates are in an inverted V shape, the two groups of absorbing parts are symmetrical about the middle of the inclined plates, a plurality of first rolling wheels are arranged at equal intervals at the top of the inclined plates, and board placing seats are arranged at two sides below the upper conveying seat and are used for stacking the split gypsum boards;
the lower conveying seat is arranged below the upper conveying seat, one side of the lower conveying seat is provided with the second motor, one end of the gear is connected with the conveying end of the second motor through a gear shaft, the other end of the gear is rotationally connected to the lower conveying seat, one side of the bottom of the upper conveying seat is provided with a toothed plate, the other side of the bottom of the upper conveying seat is provided with a sliding block, the gear is connected with the toothed plate and drives the upper conveying seat to do horizontal linear motion parallel to the baffle, and the upper conveying seat is slidingly connected to the top of the lower conveying seat through the sliding block;
the slitting mechanism further comprises a collecting structure, the two groups of collecting structures are respectively arranged above the two plate placing seats and are positioned on two sides of the upper conveying seat, the collecting structure comprises a supporting frame, chain wheels, a conveying chain and bearing plates, the supporting frame comprises two annular guide rail frames and connecting pieces, the two guide rail frames are arranged on two sides of the conveying chain, the two connecting pieces are connected between the two guide rail frames and pass through the conveying chain, and a plurality of bearing plates are arranged on the outer ring of the conveying chain in an equidistant annular mode and are in rolling connection with the guide rail frames on two sides of the conveying chain through second rollers;
frame-shaped clamping blocks are arranged on two sides of the back of the bearing plate, second rollers are arranged on two sides of the inside of the clamping blocks, the clamping blocks are clamped on the side, away from the conveying chain, of the guide rail frame, and roller guide rails are arranged on the inner ring and the outer ring of each guide rail frame and used for rolling connection of the second rollers.
2. The high-precision gypsum board cutting mechanism according to claim 1, wherein a sliding seat is arranged at the bottom of the telescopic rod, the sliding seats of the same group are connected together, a plurality of sleeve sliding grooves are arranged on the upper end face of the upper conveying seat, the sliding seats are slidably connected in the sleeve sliding grooves, and the sleeve sliding grooves of the same group are communicated.
3. The high-precision gypsum board cutting mechanism according to claim 2, wherein the driving structures are two groups, each group of driving structures comprises a third motor and a first screw, the third motor is installed on one side of the upper conveying seat, the first screw is in threaded connection with one sliding seat, one end of the first screw is connected with the output end of the third motor, and the other end of the first screw is connected with the upper conveying seat.
4. The high-precision gypsum board cutting mechanism according to claim 2, wherein a plurality of suction member traversing grooves are provided on the baffle plate adjacent to one side of the cutting structure for the suction member to move through the baffle plate to the bottom of the cutting structure, the suction member traversing grooves comprising a telescopic rod groove and a slide seat groove.
5. The high-precision gypsum board cutting mechanism according to claim 1, wherein the lower conveying seat comprises a motor seat, a gear connecting part and a supporting part, a gear groove is formed in the middle of the gear connecting part and used for placing the gear, and a dovetail groove is formed in the top of the supporting part and used for being inserted into the sliding block.
6. The high precision plasterboard splitting mechanism of claim 1, wherein the second roller is a V-shaped guide roller and the roller rail is a V-shaped raised rail.
7. The high-precision gypsum board cutting mechanism according to claim 1, wherein the cutting structure further comprises a fourth motor, a second screw, a screw connecting block, a slide bar and a slide bar connecting block, the fourth motor is mounted at the top of one side of the frame, one end of the second screw is connected with the output end of the fourth motor, the other end of the second screw is connected with the bottom of the frame, the slide bar is vertically connected with the other side of the frame, the screw connecting block is in threaded connection with the second screw, the slide bar connecting block is in sliding connection with the slide bar, one end of the cutting shaft is connected with the screw connecting block, and the other end of the cutting shaft is connected with the slide bar connecting block through the fourth motor.
CN202110466811.0A 2021-04-28 2021-04-28 High-precision gypsum board slitting mechanism Active CN113199544B (en)

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