CN114888917B

CN114888917B - Building materials processingequipment for civil engineering

Info

Publication number: CN114888917B
Application number: CN202210393112.2A
Authority: CN
Inventors: 陈涛; 张品锋; 胡广; 杨万全; 朱翔
Original assignee: Huanghe Science and Technology College
Current assignee: Hefei Wisdom Dragon Machinery Design Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-11-22
Anticipated expiration: 2042-04-15
Also published as: CN114888917A

Abstract

The invention relates to the field of civil engineering, in particular to a building material processing device for civil engineering, which comprises a base, a placing seat, a first bracket, a second bracket, a clamping frame, a clamping rod, a clamping rack, a clamping gear, a clamping cylinder and the like; the base right side is installed and is placed the seat, the rigid coupling of base right side symmetry has two first supports, base right side rigid coupling has the second support, common sliding connection has two clamping frames on two first supports, two clamping frame symmetries, the rigid coupling of equal equidistance has four clamping bars on the clamping frame, the rigid coupling of symmetry has two tight racks of clamp on two clamping frames, it is connected with clamping gear to rotate on the second support, clamping gear simultaneously with two tight rack toothing of clamp, install die clamping cylinder on the base, die clamping cylinder's telescopic shaft is connected with the tight frame of clamp of downside. The device can automatically assemble the scaffold board, saves the process of manual assembly, and solves the problem that the thorns on the bamboo chips can prick into the hands when the bamboo chips are manually installed.

Description

Building materials processingequipment for civil engineering

Technical Field

The invention relates to the field of civil engineering, in particular to a building material processing device for civil engineering.

Background

The scaffold boards are also called scaffold pieces and are laid on scaffolds and operation frames, so that workers can walk above the scaffold boards, transfer materials and construct construction work conveniently, and the scaffold boards are a building material which can be used for temporary turnover. The scaffold board can be made of steel, wood, bamboo, aluminum alloy, plastic and other materials, and the mass of a single scaffold board is not more than 30KG.

In the prior art, when the bamboo chip type scaffold board is assembled, a worker can repair bamboo chips through a machine to enable the surfaces of the bamboo chips to be flat and the bamboo chips to be of the same length, then four longitudinal bamboo chips and one transverse bamboo chip are firstly connected in a cross-butt mode through the worker, the bamboo boards are firstly fixed after the bamboo chips are connected in the cross-butt mode, the longitudinal bamboo boards are prevented from being deviated when the transverse bamboo boards are assembled subsequently, the transverse bamboo chips are installed from the bottoms of the longitudinal bamboo chips, one bamboo chip is manually taken up during installation, then the bamboo chips and the longitudinal bamboo chips are manually installed in a cross mode, burrs are arranged on the edges of the bamboo chips, the bamboo chips are easily pricked onto the hands of the worker during installation, the scaffold board is erected for assembly, the worker needs to adjust the body height through bending or squatting according to the assembly height during installation, and the working mode is time-consuming and labor-consuming.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the building material processing device for civil engineering, which can automatically feed bamboo chips and automatically assemble scaffold boards, and solves the problems that the manual assembly of the scaffold boards is easy to prick the burrs of workers, has great harm to the health of the bodies, and wastes time and labor.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a building materials processingequipment for civil engineering, which comprises a base, place the seat, first support, the second support, the clamping frame, the clamping rod, press from both sides tight rack, press from both sides tight gear, die clamping cylinder, lifting mechanism and feeding mechanism, the seat is placed to the installation of base right side, the rigid coupling of base right side symmetry has two first supports, base right side rigid coupling has the second support, common sliding connection has two clamping frames on two first supports, two clamping frame symmetries, equal equidistant rigid coupling has four clamping rod on the clamping frame, the rigid coupling of symmetry has two clamping rack on two clamping frame, it is connected with clamping gear to rotate on the second support, clamping gear meshes with two clamping rack simultaneously, install die clamping cylinder on the base, die clamping cylinder's telescopic shaft is connected with the clamping frame of downside, be connected with lifting mechanism on the base, lifting mechanism can lift the left side of placing four bamboo clappers on the seat, be connected with feeding mechanism on the base, feeding mechanism can press from both sides the bamboo clapper clamp that needs the equipment and transport the mounted position, lifting mechanism and feeding mechanism cooperation can be assembled the bamboo clapper.

As a further preferable scheme, the lifting mechanism includes a lifting motor, a lifting shaft, a first cam, a second cam, a third support, a lifting guide plate, a first guide shaft, a first lifting block, a first spring, a first lifting rod, a second guide shaft, a second lifting block, a second spring and a second lifting rod, the lifting motor is mounted on the base, the lifting shaft is mounted on an output shaft of the lifting motor, the first cam and the second cam are fixedly connected to the lifting shaft, the third support is fixedly connected to the base, one end of the lifting shaft, which is far away from the lifting motor, is rotatably connected to the third support, the guide plate is fixedly connected to the left side of the placing seat, the two first guide shafts are slidably connected to the lifting guide plate, the first lifting blocks are fixedly connected to the two first guide shafts, the first springs are sleeved on the two first guide shafts, the first lifting rods are fixedly connected to the two first lifting blocks, the two second guide shafts are slidably connected to the two second guide shafts, the second lifting blocks are fixedly connected to the two second guide shafts, and the second springs are sleeved on the two second guide shafts.

As a further preferable scheme, the feeding mechanism includes a motor support, a feeding motor, a first lead screw, a fourth support, a fifth support, a sixth support, a second lead screw, a belt pulley, a transmission belt, a feeding guide plate, a feeding guide seat and a clamping mechanism, the base is provided with the motor support, the motor support is fixedly connected with the feeding motor, the first lead screw is mounted on an output shaft of the feeding motor, the right end of the base is fixedly connected with the fourth support, one end of the first lead screw, which is far away from the feeding motor, is rotatably connected with the fourth support, the left side of the base is fixedly connected with the fifth support, the right side of the base is fixedly connected with the sixth support, the fifth support and the sixth support are jointly rotatably connected with the second lead screw, the first lead screw and the second lead screw are symmetrically provided with two belt pulleys, the two belt pulleys are jointly wound with the transmission belt, the feeding guide plate is in threaded connection with both the first lead screw and the second lead screw, the base is symmetrically fixedly connected with two feeding guide seats, the feeding guide plate is in sliding connection with the feeding guide plate, the clamping mechanism is connected with the feeding guide plate, and the clamping mechanism clamps the bamboo plate to be assembled.

As a further preferable scheme, the clamping mechanism comprises feeding cylinders, feeding blocks, feeding clamping rods, second clamping rods, linking blocks, third guide shafts, third springs and lower compression rods, two feeding cylinders are symmetrically arranged on two feeding guide plates, feeding blocks are arranged on telescopic shafts of the feeding cylinders, the feeding blocks are slidably connected with the feeding guide plates on the same side, the two feeding blocks are symmetrically and slidably connected with the two feeding clamping rods, the two feeding blocks are symmetrically and fixedly connected with the two second clamping rods, the two linking blocks are symmetrically and fixedly connected with the two feeding blocks, the linking blocks are slidably connected with the third guide shafts, the third guide shafts are fixedly connected with the feeding clamping rods on the same side, the third guide shafts are sleeved with the third springs, and the two feeding guide seats are symmetrically and fixedly connected with the two lower compression rods.

As a further preferred scheme, the bamboo joint device further comprises a feeding mechanism, wherein the feeding mechanism comprises a feeding support, a feeding box, a feeding cylinder, a feeding base, a feeding motor, a first support, a first roller, a second support, a second roller, a feeding belt, a limiting seat, a limiting joint block, a limiting connecting rod, a limiting plate, a limiting cylinder and a clamping mechanism, the two feeding supports are symmetrically and fixedly connected to the base, the two feeding supports are jointly and slidably connected with the feeding box, through holes for placing bamboo chips are equidistantly formed in the feeding box, the two feeding cylinders are symmetrically arranged on the two feeding supports, the two feeding cylinders are connected with the feeding box, the feeding base is arranged on the right side of the base, the feeding motor is arranged on the feeding base, the first support is arranged on the left side of the base, the first roller is rotatably connected to the first roller, the second support is arranged on the right side of the base, the second roller is rotatably connected to the second support, the two feeding cylinders are symmetrically wound around the two limiting belt, the left side of the feeding box is provided with the limiting seat, the feeding mechanism is slidably connected with the connecting rod, the connecting block is rotatably connected to the limiting joint block on the left side of the feeding box, the limiting plate, the two limiting cylinder are symmetrically connected to the limiting plate, and the limiting cylinder, and the limiting mechanism, and the limiting plate is connected to the limiting mechanism.

As a further preferable scheme, the clamping mechanism comprises clamping guide shafts, clamping plates, clamping springs and clamping lugs, four clamping guide shafts are symmetrically and fixedly connected to the feeding box, every two clamping guide shafts form a group, each group of clamping guide shafts is connected with the clamping plates in a sliding mode, the clamping guide shafts are sleeved with the clamping springs, the two feeding supports are symmetrically provided with the two clamping lugs, and the clamping lugs are matched with the clamping plates on the same side.

As a further preferable scheme, the device further comprises a pressing mechanism, the pressing mechanism comprises a material pressing frame, material pressing guide shafts, material pressing blocks and material pressing springs, the material pressing frame is fixedly connected to the two first supports, the four material pressing guide shafts are connected to the material pressing frame in a sliding mode, the material pressing blocks are fixedly connected to the material pressing guide shafts, and the material pressing springs are sleeved on the material pressing guide shafts.

As a further preferred scheme, the lifting blocks are provided with positioning grooves.

As a further preferable scheme, the feeding device further comprises cushion pads, the clamping rods are provided with the cushion pads, the feeding clamping rod and the second clamping rod are provided with the cushion pads, and the clamping plates are also provided with the cushion pads.

The invention provides a building material processing device for civil engineering, which has the following beneficial effects compared with the prior art:

1. the device can automatically assemble the scaffold board, thereby saving the process of manual assembly, solving the problem that the thorns on the bamboo chips can be pricked into hands when the bamboo chips are manually installed, and having better assembly efficiency;

2. the left side of the longitudinal bamboo board can be intermittently lifted through the lifting mechanism, so that the cross butt joint of the bamboo boards is facilitated;

3. the bamboo boards can be automatically conveyed to the assembling position through the feeding mechanism, and the manual assembling of the scaffold boards can be replaced by the matching of the lifting mechanism and the feeding mechanism;

4. the bamboo boards can be automatically clamped through the clamping mechanism, so that the bamboo boards can be conveniently moved to a processing position;

5. the bamboo boards can be automatically fed through the feeding mechanism without being manually and one by one, so that the physical strength of workers is saved, and the working efficiency is improved;

6. the bamboo boards on the penultimate layer in the feeding box can be clamped through the clamping mechanism, so that the purpose that only one layer of bamboo boards is placed on the feeding belt at each time is achieved;

7. the pressing mechanism can prevent the transverse bamboo board from tilting on the left side in the assembling process, so that the device can run more smoothly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the position of the lifting mechanism of the present invention.

FIG. 3 is a schematic view of the lift guide of the present invention.

Fig. 4 is a schematic view of the connection relationship of the clamping frame of the present invention.

FIG. 5 is a schematic view of a first lifting rod connection according to the present invention.

Fig. 6 is a schematic view of the connection relationship of the first lead screw according to the present invention.

FIG. 7 is a schematic view of the connection of the feedblock of the present invention.

FIG. 8 is a schematic view of the position limiting base according to the present invention.

Fig. 9 is a schematic diagram of the connection relationship of the limiting plate of the invention.

FIG. 10 is a schematic diagram of a clamping plate structure according to the present invention.

Fig. 11 is a schematic view of the location of the mass of the present invention.

In the figure: 1-base, 101-placing base, 102-first support, 103-second support, 2-clamping frame, 201-clamping rod, 202-clamping rack, 203-clamping gear, 204-clamping cylinder, 3-lifting motor, 301-lifting shaft, 302-first cam, 303-second cam, 304-third support, 305-lifting guide plate, 306-first guide shaft, 307-first lifting block, 308-first spring, 309-first lifting rod, 310-second guide shaft, 311-second lifting block, 312-second spring, 313-second lifting rod, 4-motor support, 401-feeding motor, 402-first screw rod, 403-fourth support, 404-fifth support, 405-sixth support, 406-a second screw rod, 407-a belt pulley, 408-a transmission belt, 409-a feeding guide plate, 4091-a feeding guide seat, 410-a feeding cylinder, 411-a feeding block, 412-a feeding clamping rod, 4121-a second clamping rod, 413-an engagement block, 414-a third guide shaft, 415-a third spring, 416-a lower pressing rod, 5-a feeding support, 501-a feeding box, 502-a feeding cylinder, 503-a feeding base, 504-a feeding motor, 505-a first support, 506-a first roller, 507-a second support, 508-a second roller, 509-a feeding belt, 6-a limiting seat, 601-a limiting connection block, 602-a limiting connection rod, 603-a limiting plate, 604-a limiting cylinder, 7-a clamping guide shaft, 701-a clamping plate, 702-clamping spring, 703-clamping lug, 8-material pressing frame, 801-material pressing guide shaft, 802-material pressing block, 803-material pressing spring, 9-positioning groove and 10-cushion pad.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1

A building material processing device for civil engineering is disclosed, as shown in fig. 1-11, comprising a base 1, a placing seat 101, a first support 102, a second support 103, clamping frames 2, clamping rods 201, clamping racks 202, clamping gears 203, clamping cylinders 204, a lifting mechanism and a feeding mechanism, wherein the placing seat 101 is installed on the right side of the base 1, the two first supports 102 are symmetrically fixedly connected to the right side of the base 1, the first support 102 is positioned at the right end of the base 1, the second support 103 is fixedly connected to the right side of the base 1, the second support 103 is also positioned at the right end of the base, the second support 103 is positioned between the two first supports 102, the two clamping frames 2 are jointly slidably connected to the two first supports 102, the clamping frames 2 can slide on the two first supports 102 along the vertical direction, the two clamping frames 2 are symmetrical, the rigid coupling of equal equidistance on the clamping frame 2 has four clamping bar 201, clamping bar 201 comprises columniform branch and cuboid, the rigid coupling of symmetry has two clamping rack 202 on two clamping frame 2, clamping rack 202 all is located clamping frame 2 right side, it is connected with clamping gear 203 to rotate on the second support 103, clamping gear 203 meshes with two clamping rack 202 simultaneously, install die clamping cylinder 204 on the base 1, die clamping cylinder 204's telescopic shaft is up, die clamping cylinder 204's telescopic shaft is connected with the clamping frame 2 of downside, be connected with lifting mechanism on the base 1, lifting mechanism can lift up the left side of placing four bamboo clappers on the seat 101, be connected with feeding mechanism on the base 1, feeding mechanism can press from both sides the bamboo clapper clamp that needs the equipment and transport the mounted position, lifting mechanism and feeding mechanism cooperation can assemble the bamboo clapper.

When the scaffold board needs to be assembled, firstly, four transverse bamboo chips and one longitudinal bamboo chip are butted together in a crossed manner by manpower, so that the longitudinal bamboo chip is positioned on the upper side of the first transverse bamboo chip, positioned on the lower side of the second transverse bamboo chip, positioned on the upper side of the third transverse bamboo chip, positioned on the lower side of the fourth transverse bamboo chip, and positioned on the right side of the transverse bamboo chip, and then the longitudinal bamboo chip and the transverse bamboo chip are fixed together to prevent the bamboo chips from being scattered when the bamboo chips are assembled, and then the bamboo chips are used as a template frame; the template frame is placed on the placing seat 101, so that the longitudinal bamboo chips on the template frame are positioned at the left side, then the clamping cylinder 204 is controlled to extend out, the clamping cylinder 204 extends out to drive the clamping frame 2 at the lower side to slide upwards, thereby driving the clamping rack 202 at the lower side to move upwards, the rack at the lower side moving upwards drives the clamping gear 203 to rotate, the upper clamping rack 202 is then driven to move downwards, so that the upper clamping frame 2 is driven to move downwards, the cross-butted part of the formwork frames can be clamped through the clamping rods 201 at the upper side and the lower side, then the single bamboo chips to be assembled are placed on a feeding mechanism, the feeding mechanism can clamp the bamboo chips, then the feeding mechanism conveys the bamboo chips to the right to be assembled with the template frame, then the lifting mechanism is started, the lifting mechanism firstly pushes out the left sides of the first and the third transverse bamboo chips upwards, then the feeding mechanism conveys the clamped bamboo chips to the right side, the second bamboo chip in the longitudinal direction is positioned at the lower side of the first bamboo chip in the transverse direction, positioned at the upper side of the second bamboo chip in the transverse direction, positioned at the lower side of the third bamboo chip in the transverse direction and positioned at the upper side of the fourth bamboo chip in the transverse direction, then the feeding mechanism is controlled to reset leftwards, then the bamboo chips are manually placed on the feeding mechanism, the feeding mechanism clamps the bamboo chips and then conveys the bamboo chips rightwards again, at the moment, the lifting mechanism does not push the left sides of the first and third transverse bamboo chips upwards any more, but pushes the left sides of the second and fourth transverse bamboo chips upwards, then the feeding mechanism continuously conveys the clamped bamboo chips to the right side, and a third longitudinal bamboo chip is positioned on the upper side of a first bamboo chip in the transverse direction, the lower side of a second bamboo chip in the transverse direction, the upper side of a third bamboo chip in the transverse direction and the lower side of a fourth bamboo chip in the transverse direction; then, after multiple times of assembly, a complete scaffold board is formed, and then the clamping cylinder 204 is controlled to contract, so that the clamping frame 2 on the lower side is driven to move downwards, the clamping rack 202 on the upper side is driven to move upwards through the clamping gear 203, the clamping frame 2 on the upper side is driven to move upwards, the clamping rod 201 is loosened to clamp the template frame, then the assembled scaffold board is manually taken down, and a new template frame is placed on the placing seat 101, so that a complete working cycle is formed; the device can automatically assemble the scaffold board, saves the process of manual assembly, solves the problem that the thorns on the bamboo chips can prick the hand when the bamboo chips are manually installed, and has better assembly efficiency.

Example 2

On the basis of embodiment 1, as shown in fig. 3 and 5, the lifting mechanism includes a lifting motor 3, a lifting shaft 301, a first cam 302, a second cam 303, a third bracket 304, a lifting guide plate 305, a first guide shaft 306, a first lifting block 307, a first spring 308, a first lifting rod 309, a second guide shaft 310, a second lifting block 311, a second spring 312, and a second lifting rod 313, the base 1 is provided with the lifting motor 3, the base 1 is provided with a motor base for mounting the lifting motor 3, the lifting motor 3 is located on the motor base, the lifting shaft 301 is mounted on an output shaft of the lifting motor 3, the lifting shaft 301 is fixedly connected with the first cam 302 and the second cam 303, eccentric positions of the first cam 302 and the second cam 303 are both provided with protrusions, positions of the protrusions of the first cam 302 and the second cam 303 are opposite, when the protrusion of the first cam 302 is upward, the protrusion of the second cam 303 is downward, the base 1 is fixedly connected with a third bracket 304, the third bracket 304 is positioned at the left side of the lifting motor 3, one end of the lifting shaft 301 far away from the lifting motor 3 is rotatably connected with the third bracket 304, the left side of the placing seat 101 is fixedly connected with a lifting guide plate 305, the lifting guide plate 305 is slidably connected with two first guide shafts 306, the first guide shafts 306 are cylindrical supporting rods, the two first guide shafts 306 are fixedly connected with first lifting blocks 307, the upper left side frame of each first lifting block 307 is arc-shaped, the two first guide shafts 306 are sleeved with first springs 308, the two first lifting blocks 307 are fixedly connected with first lifting rods 309 together, the first lifting rods 309 move upwards to compress the first springs 308, the lifting guide plate 305 is slidably connected with two second guide shafts 310, the second guide shafts 310 are cylindrical straight rods, the two second guide shafts 310 are fixedly connected with second lifting blocks 311, the upper left side frame of the second lifting blocks 311 is arc-shaped, the two second guide shafts 310 are sleeved with second springs 312, the two second guide shafts 310 are fixedly connected with second lifting rods 313, and the second lifting rods 313 move upwards to compress the second springs 312.

When the scaffold board is assembled, the lifting motor 3 is started, so that the lifting motor 3 drives the lifting shaft 301 to rotate, the first cam 302 and the second cam 303 are driven to rotate, when a second longitudinal bamboo chip is installed, the second lifting rod 313 is lifted upwards by the protrusion of the second cam 303, the second lifting block 311 is driven to move upwards by the second guide shafts 310 on two sides, the left sides of the first bamboo chip and the third bamboo chip in the transverse direction are lifted upwards, and then the lifting motor 3 stops rotating; when the feeding mechanism feeds the bamboo chips to be in contact with the first longitudinal bamboo chip, the feeding mechanism starts to reset to the left, after the feeding mechanism is reset, the first lifting motor 3 is controlled to continue to rotate, so that the first cam 302 and the second cam 303 are continuously driven to rotate through the lifting shaft 301, the second lifting rod 313 moves upwards to compress the second spring 312, when the second cam 303 does not lift the second lifting rod 313 upwards any more, the second spring 312 pushes the second lifting rod 313 to move downwards, so that the second guide shaft 310 and the second lifting block 311 are driven to move downwards, and the second lifting block 311 does not lift the left sides of the first bamboo chip and the third bamboo chip in the transverse direction any more; when the feeding mechanism starts to install a third longitudinal bamboo chip to the right, the protrusion of the first cam 302 lifts the first lifting rod 309 upwards, so that the first guide shafts 306 on the two sides drive the first lifting block 307 to move upwards, the left sides of a second bamboo chip and a fourth bamboo chip in the transverse direction are lifted upwards, and then the lifting motor 3 stops rotating; when the feeding mechanism feeds the bamboo chips to be in contact with a second longitudinal bamboo chip, the feeding mechanism starts to reset to the left, after the feeding mechanism is reset, the first lifting motor 3 is controlled to continue to rotate, so that the first cam 302 and the second cam 303 are continuously driven to rotate through the lifting shaft 301, the first lifting rod 309 moves upwards to compress the first spring 308, when the first cam 302 starts to stop the first lifting rod 309 from being lifted upwards, the first spring 308 pushes the first lifting rod 309 to move downwards, so that the first guide shaft 306 and the first lifting block 307 are driven to move downwards, and the first lifting block 307 stops lifting the left sides of a second bamboo chip and a fourth bamboo chip in the transverse direction upwards, so that the assembly of the scaffold board is completed; when the first lifting block 307 or the second lifting block 311 moves upwards, the bamboo chips can be in contact with the first lifting block 307 or the second lifting block 311 in the process of moving rightwards, the left sides of the first lifting block 307 and the second lifting block 311 are both arc surfaces, the bamboo chips can slide on the arc surfaces and are extruded and deformed, then the bamboo chips can restore the shape after passing through the first lifting block 307 and the second lifting block 311, and the bamboo chips can be assembled on the right side of the first lifting block 307 at most; the left side of the longitudinal bamboo board can be intermittently lifted through the lifting mechanism, so that the bamboo boards can be conveniently in cross butt joint.

Example 3

On the basis of embodiment 2, as shown in fig. 1, fig. 3 and fig. 6, the feeding mechanism includes a motor support 4, a feeding motor 401, a first lead screw 402, a fourth support 403, a fifth support 404, a sixth support 405, a second lead screw 406, a belt pulley 407, a transmission belt 408, a feeding guide plate 409, a feeding guide base 4091 and a clamping mechanism, the motor support 4 is mounted on the base 1, the feeding motor 401 is fixedly connected to the motor support 4, an output shaft of the feeding motor 401 faces right, the first lead screw 402 is mounted on the output shaft of the feeding motor 401, the fourth support 403 is fixedly connected to the right end of the base 1, the fourth support is located at the front side of the first support 102, one end of the first lead screw 402 away from the feeding motor 401 is rotatably connected to the fourth support 403, the fifth support 404 is fixedly connected to the left side of the base 1, and the fifth support 404 plays a supporting role, A sixth support 405 is fixedly connected to the right side of the base 1, the sixth support 405 is located on the rear side of the first support 102, a second lead screw 406 is connected to the fifth support 404 and the sixth support 405 in a co-rotating mode, two belt pulleys 407 are symmetrically mounted on the first lead screw 402 and the second lead screw 406, the belt pulleys 407 are located on the left side of the first lead screw 402 and the left side of the second lead screw 406, a transmission belt 408 is wound on the two belt pulleys 407, a feeding guide plate 409 is connected to the first lead screw 402 and the second lead screw 406 in a threaded mode, two feeding guide seats 4091 are symmetrically and fixedly connected to the base 1, the feeding guide seats 4091 guide the feeding guide plate 409, the feeding guide plate 409 is connected with the feeding guide seat 4091 on the same side in a sliding mode, a clamping mechanism is connected to the feeding guide plate, and the clamping mechanism clamps a bamboo plate to be assembled.

When the scaffold board is assembled, a bamboo chip is placed between the material clamping mechanisms on the two sides, then the material clamping mechanisms are controlled to clamp the bamboo chip, after the bamboo chip is clamped, the feeding motor 401 is started, the feeding motor 401 drives the first screw rod 402 to rotate, so that the feeding guide plate 409 on the front side is driven to slide rightwards on the feeding guide seat 4091, when the first screw rod 402 rotates, the second screw rod 406 through the belt pulley 407 and the transmission belt 408 rotates, so that the feeding guide plate 409 on the rear side is driven to slide rightwards on the feeding guide seat 4091, so that the clamped bamboo chip is driven to move rightwards through the material clamping mechanisms, when the bamboo chip is contacted with the longitudinally installed bamboo chip, the feeding motor 401 is stopped, then the material clamping mechanisms are loosened to clamp the transmission belt of the bamboo chip, then the feeding motor 401 is controlled to rotate reversely, the feeding motor 401 drives the first screw rod 402 to rotate reversely, so that the feeding guide plate 409 on the front side is driven to slide leftwards on the feeding guide seat 4091, when the first screw rod 402 rotates, the first screw rod 407 and the second screw rod 406 rotates, so as to drive the feeding guide rod 1 on the rear side to slide leftwards, so that the material clamping mechanisms reset; the bamboo boards can be automatically conveyed to the assembling position through the feeding mechanism, and the manual assembling of the scaffold boards can be replaced by the matching of the lifting mechanism and the feeding mechanism.

As shown in fig. 6 and 7, the clamping mechanism includes a feeding cylinder 410, a feeding block 411, a feeding clamping rod 412, a second clamping rod 4121, an engaging block 413, a third guide shaft 414, a third spring 415, and a lower pressing rod 416, two feeding cylinders 410 are symmetrically installed on two feeding guide plates 409, feeding blocks 411 are installed on telescopic shafts of the feeding cylinders 410, the feeding blocks 411 are slidably connected with the feeding guide plates 409 on the same side, the feeding blocks 411 can slide on the feeding guide plates 409 in a horizontal direction, two feeding clamping rods 412 are symmetrically slidably connected on the two feeding blocks 411, the feeding clamping rods 412 can slide on the feeding blocks 411 in a vertical direction, two second clamping rods 4121 are symmetrically fixedly connected on the two feeding blocks 411, two engaging blocks 413 are symmetrically fixedly connected on the two feeding blocks 411, a third guide shaft 414 is slidably connected on the engaging block 413, the engaging block 413 provides a guiding function for the third guide shaft 414, the third guide shaft 414 is fixedly connected with the feeding clamping rods 412 on the same side, the third guide shaft 413 is sleeved with the third clamping rod 415, two upper spring clamping rods 415, two pressing rods 415 are symmetrically connected with two pressing rod holders 4091 which compress the feeding cylinders 412 and are slidably connected with the upper pressing rod holder 412 on the same side.

When the bamboo chips need to be clamped, the feeding cylinder 410 is controlled to extend out, so that the feeding blocks 411 on two sides are driven to move towards the direction close to the lower pressing rod 416, so that the feeding clamping rod 412 and the second clamping rod 4121 are driven to move towards the direction close to the lower pressing rod 416 on the same side, when the inclined surface on the lower side of the feeding clamping rod 412 is in contact with the lower pressing rod 416 on the same side and continues to move, the lower pressing rod 416 can extrude the feeding clamping rod 412 upwards, when the feeding clamping rod 412 moves upwards, the third guide shaft 414 can be driven to move upwards and compress the third spring 415, and when the feeding clamping rod 412 moves upwards, the feeding clamping rod 412 can clamp the bamboo chips with the second clamping rod 4121, so that two ends of the bamboo chips are clamped; when the feeding guide plate 409 moves rightwards, the feeding clamping rod 412 slides on the lower pressing rod 416, so that the bamboo chips are always kept clamped, when the bamboo chips are contacted with the longitudinally installed bamboo chips, the clamping of the bamboo chips needs to be released, the feeding air cylinder 410 is controlled to contract, the feeding blocks 411 on two sides are driven to move in the direction away from the lower pressing rod 416, the feeding clamping rod 412 and the second clamping rod 4121 are driven to move in the direction away from the lower pressing rod 416 on the same side, and the feeding clamping rod 412 releases the clamping of the bamboo chips; the bamboo boards can be automatically clamped through the clamping mechanism, so that the bamboo boards can be conveniently moved to a processing position.

As shown in fig. 1, 8 and 9, the bamboo strip feeding device further comprises a feeding mechanism, the feeding mechanism comprises a feeding support 5, a feeding box 501, a feeding cylinder 502, a feeding base 503, a feeding motor 504, a first support 505, a first roller 506, a second support 507, a second roller 508, a feeding belt 509, a limiting base 6, a limiting connecting block 601, a limiting connecting rod 602, a limiting plate 603, a limiting cylinder 604 and a clamping mechanism, the two feeding supports 5 are symmetrically and fixedly connected to the base 1, the feeding supports 5 play a supporting and guiding role, the feeding box 501 is jointly and slidably connected to the two feeding supports 5, through holes for placing bamboo strips are equidistantly formed in the feeding box 501, a plurality of bamboo strips can be stacked in the through holes, the two feeding cylinders 502 are symmetrically installed on the two feeding supports 5, a telescopic shaft of the feeding cylinder 502 faces downwards, the two feeding cylinders 502 are connected to the feeding box 501, the feeding base 503 is installed on the right side of the base 1, the feeding base 503 is located on the left side of the feeding support 5, the feeding cylinder 502 is symmetrically installed with two feeding cylinders 502, a telescopic shaft of the roller is installed with two limiting rollers, the roller 602, the two rollers 602 are symmetrically installed on the feeding support seats 601, the left side of the base 505, the base 505 and connected to the second support the two limiting block 505, the two supporting seats 602 are connected to the second support 507, the two limiting rod 601, the two supporting blocks 501, the two supporting blocks 505 and connected to the vertical connecting rod 507 of the second roller, the limiting rod 601, the second roller, the limiting rod 505, the limiting plate 603 is L-shaped, the left side of the feeding box 501 is symmetrically provided with two guide plates for guiding, the limiting plate 603 is connected with the guide plate on the left side of the feeding box 501 in a sliding manner, the limiting seat 6 is provided with a limiting cylinder 604, the telescopic shaft of the limiting cylinder 604 faces upwards, the telescopic shaft of the limiting cylinder 604 is connected with the limiting connection block 601, the feeding box 501 is connected with a clamping mechanism, and the clamping mechanism can clamp bamboo chips on the feeding belt 509.

The bamboo chips are repaired in advance, the through holes in the feeding box 501 are matched with the width and the length of the bamboo chips, and the bamboo chips can be just placed into the through holes in the feeding box 501; before work, bamboo chips are manually placed in through holes in a feeding box 501, the bamboo chips are placed in a plurality of through holes at one time, a limiting plate 603 can prevent the bamboo chips from falling out of the feeding box 501, when the bamboo chips need to be fed, a feeding cylinder 502 is controlled to stretch out, so that the feeding box 501 is driven to slide downwards on a feeding support 5, when the feeding box 501 moves downwards, a clamping mechanism can be driven to clamp the bamboo chips on the penultimate layer, when the feeding box 501 descends to be about to be in contact with a feeding belt 509, the feeding cylinder 502 does not stretch out at the moment, the clamping mechanism can clamp the bamboo chips on the penultimate layer in the feeding box 501 at the moment, so that the bamboo chips on the penultimate layer are prevented from falling downwards, then a limiting cylinder 604 is controlled to shrink, so that a limiting connection block 601 is driven to slide downwards on a limiting seat 6, so that two limiting plates 603 are driven to move towards two sides through a limiting connection rod 602, so that the limiting plate 603 does not block the lower side of the feeding box 501, so that the bamboo chips fall downwards on the feeding box 509, then the bamboo chips are driven to move upwards through the limiting rod 604, so that the limiting cylinder 603 and the limiting plate 603 is driven to move upwards, so that the bamboo chips are driven to move towards the direction of the limiting plate 603, so that the bamboo chips are controlled to move, so that the bamboo chips are released and then the bamboo chips are controlled to move upwards, and then the bamboo chips are moved upwards, so that the bamboo chips are controlled to fall on the limiting plate 603, and then the bamboo chips in the limiting box 501, and then the bamboo chips are controlled to move upwards, and then the bamboo chips 603; when the feeding mechanism feeds materials, the rightmost bamboo chips on the feeding belts 509 are fed rightwards, then the feeding motor 504 is started, so that the first rolling shaft 506 is driven to rotate, the two feeding belts 509 are driven to move rightwards, the bamboo chips are conveyed rightwards, the conveying distance is the width of one bamboo chip each time, the feeding mechanism can accurately clamp and feed the bamboo chips on the feeding belts 509, when the bamboo chips on the feeding belts 509 are not available, the feeding cylinder 502 is controlled to stretch out again, and then feeding is carried out again; through feed mechanism can be automatic carry out the material loading to the bamboo clapper, need not again by artifical manual one by one go to take, saved workman's physical power to work efficiency has been improved.

As shown in fig. 8 and 10, the clamping mechanism includes clamping guide shafts 7, clamping plates 701, clamping springs 702 and clamping bumps 703, four clamping guide shafts 7 are symmetrically and fixedly connected to the feeding box 501, the clamping guide shafts 7 play a guiding role, every two clamping guide shafts 7 form a group, each group of clamping guide shafts 7 is slidably connected with a clamping plate 701, a frame of the clamping plate 701 away from the feeding box 501 is an arc surface, when bamboo chips are placed in the feeding box 501, the height of the clamping plate 701 is the same as that of the last but one layer of bamboo board, the clamping guide shafts 7 are sleeved with the clamping springs 702, the clamping plates 701 compress the clamping springs 702 when moving towards the direction close to the feeding box 501, two clamping bumps 703 are symmetrically arranged on the two feeding supports 5, the tops of the clamping bumps 703 are arc surfaces, and the clamping bumps 703 are matched with the clamping plates 701 on the same side.

When the bamboo chips are placed in the feeding box 501, the bamboo chips on the penultimate layer have the same height as the clamping plate 701; when the feeding box 501 moves downwards, the clamping guide shaft 7 drives the clamping plates 701 to move downwards, the clamping plates 701 are squeezed by the clamping lugs 703 in the downward movement process, the clamping plates 701 on the two sides move towards the mutually approaching direction and compress the clamping springs 702, when the feeding box 501 descends to be in contact with the feeding belt 509 on the lower side, the clamping plates 701 on the two sides can clamp the inverted second layer of bamboo chips in the feeding box 501, and therefore the inverted second layer of bamboo chips and the bamboo chips on the upper side are placed to fall downwards; when the feeding box 501 moves upwards, the clamping guide shaft 7 drives the clamping plates 701 to move upwards, the clamping lugs 703 do not move the clamping plates 701 at the two sides to the direction of approaching each other any more, and the clamping springs 702 drive the clamping plates 701 at the two sides to move away from each other to reset; the bamboo boards on the penultimate layer in the feeding box 501 can be clamped by the clamping mechanism, so that the purpose that only one layer of bamboo boards is placed on the feeding belt 509 at each time is achieved.

As shown in fig. 2 and 11, the bamboo pressing device further includes a pressing mechanism, the pressing mechanism includes a pressing frame 8, a pressing guide shaft 801, a pressing block 802 and a pressing spring 803, the pressing frame 8 is fixedly connected to the two first brackets 102, the pressing frame 8 plays a role of supporting and guiding, the four pressing guide shafts 801 are slidably connected to the pressing frame 8, the pressing guide shafts 801 can slide on the pressing frame 8 along a vertical direction, the pressing blocks 802 are fixedly connected to the pressing guide shafts 801, the pressing springs 803 are respectively sleeved on the pressing guide shafts 801, two protruding portions are arranged on the lower side of the first pressing block 802, the left protruding portion is used for pressing the left side of a bamboo piece downwards, the right protruding portions are respectively located on the first lifting block 307 or the second lifting block 311, the positions of the pressing blocks 802 correspond to the positions of the first lifting block 307 and the second lifting block 311, the lower side of the first pressing block 802 is arranged on the upper side of the first lifting block 311, the first pressing block 802 is located on the upper side of the second lifting block 311 on the front side, the second lifting block 802 is located on the upper side of the second lifting block 802, the lifting block 802 is located on the upper side of the second lifting block 802, and the lifting block 802 is located on the upper side of the lifting block 802 located on the rear side of the lifting block 802, and the lifting block 802 is located on the rear side of the lifting block 802 located on the third lifting block.

After the formwork frame is placed on the placing seat 101, the left side of the transverse bamboo chips may be tilted in the process of assembling the scaffold board, so that the normal operation of the device may be affected; the left side of the transverse bamboo chip is pressed downwards through the four pressing blocks 802, so that the left side of the bamboo chip is prevented from tilting, the corresponding pressing blocks 802 are jacked upwards when the lifting mechanism moves upwards, the pressing springs 803 are compressed when the pressing blocks 802 move upwards, the left side of the bamboo chip can be always pressed downwards through the pressing blocks 802 moving along with the lifting mechanism, and the corresponding pressing blocks 802 can be pushed downwards to reset under the pushing of the pressing springs 803 after the lifting mechanism moves downwards to reset; the pressing mechanism can prevent the transverse bamboo boards from tilting on the left side in the assembling process, so that the device can run more smoothly.

As shown in fig. 5, the lifting blocks are all provided with positioning grooves 9, and the width of the positioning grooves 9 is matched with the width of the bamboo chips.

The positioning grooves 9 are arranged on the first lifting block 307 and the second lifting block 311, so that the four horizontal bamboo chips can be positioned, and the positions of the four horizontal bamboo chips can be prevented from being deviated.

As shown in fig. 4, 7 and 10, the feeding device further comprises a cushion pad 10, the clamping rod 201 is provided with the cushion pad 10, the feeding clamping rod 412 and the second clamping rod 4121 are provided with the cushion pad 10, and the clamping plate 701 is also provided with the cushion pad 10.

The bamboo chip can be better adapted to the shape of the bamboo chip through the buffer pad 10, so that the bamboo chip can be better clamped, and the buffer protection effect can be achieved on the bamboo chip.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. A building materials processingequipment for civil engineering which characterized in that: comprises a base (1), a placing seat (101), a first bracket (102), a second bracket (103), clamping brackets (2), clamping rods (201), clamping racks (202), clamping gears (203), clamping cylinders (204), a lifting mechanism and a feeding mechanism, wherein the placing seat (101) is arranged on the right side of the base (1), the two first brackets (102) are fixedly connected to the right side of the base (1) symmetrically, the second bracket (103) is fixedly connected to the right side of the base (1), the two clamping brackets (2) are connected to the two first brackets (102) in a sliding manner, the two clamping brackets (2) are symmetrical, four clamping rods (201) are fixedly connected to the clamping brackets (2) at equal distances, the two clamping racks (202) are fixedly connected to the two clamping brackets (2) symmetrically, the clamping gears (203) are rotatably connected to the second bracket (103), the clamping gears (203) are simultaneously meshed with the two clamping racks (202), the clamping cylinders (204) are arranged on the base (1), telescopic shafts of the clamping cylinders (204) are connected with the clamping brackets (2) at the lower side, the lifting mechanism is connected to the base (1), and the lifting mechanism can lift up a bamboo board to be assembled on the left side of the base (1), the lifting mechanism and the feeding mechanism are matched to assemble the bamboo boards;

the lifting mechanism comprises a lifting motor (3), a lifting shaft (301), a first cam (302), a second cam (303), a third support (304), a lifting guide plate (305), a first guide shaft (306), a first lifting block (307), a first spring (308), a first lifting rod (309), a second guide shaft (310), a second lifting block (311), a second spring (312) and a second lifting rod (313), wherein the lifting motor (3) is installed on the base (1), the lifting shaft (301) is installed on an output shaft of the lifting motor (3), the first cam (302) and the second cam (303) are fixedly connected onto the lifting shaft (301), the third support (304) is fixedly connected onto the base (1), one end of the lifting shaft (301) far away from the lifting motor (3) is rotatably connected with the third support (304), the lifting guide plate (305) is fixedly connected to the left side of the placing seat (101), the two first guide shafts (306) are slidably connected onto the lifting guide plate (305), the two first guide shafts (306) are fixedly connected onto the two first guide shafts (307), the two first lifting shafts (307) are fixedly connected onto the lifting guide shaft (306), and the two first lifting guide shafts (308) are fixedly connected onto the lifting shaft (310), the two second guide shafts (310) are fixedly connected with second lifting blocks (311), the two second guide shafts (310) are sleeved with second springs (312), and the two second guide shafts (310) are fixedly connected with second lifting rods (313).

2. A building material processing apparatus for civil engineering works according to claim 1, wherein: the feeding mechanism comprises a motor support (4), a feeding motor (401), a first screw rod (402), a fourth support (403), a fifth support (404), a sixth support (405), a second screw rod (406), belt pulleys (407), a transmission belt (408), a feeding guide plate (409), a feeding guide seat (4091) and a clamping mechanism, wherein the motor support (4) is installed on the base (1), the feeding motor (401) is fixedly connected onto the motor support (4), the first screw rod (402) is installed on an output shaft of the feeding motor (401), the fourth support (403) is fixedly connected onto the right end of the base (1), one end, far away from the feeding motor (401), of the first screw rod (402) is rotatably connected with the fourth support (403), the fifth support (404) is fixedly connected onto the left side of the base (1), the sixth support (405) is fixedly connected onto the right side of the base (1), the fifth support (404) and the sixth support (405) are rotatably connected with the second screw rod (406) together, two symmetrical belt pulleys (407) are installed on the first screw rod (402) and the second guide plate (407), two symmetrical belt pulleys (407) are fixedly connected with the feeding guide plate (408), the feeding guide plate (409), two symmetrical screw rods (408), the feeding guide plate (409) is in sliding connection with the feeding guide seat (4091) on the same side, and the feeding guide plate (409) is connected with a clamping mechanism which clamps the bamboo boards to be assembled.

3. A building material processing apparatus for civil engineering works according to claim 2, wherein: the clamping mechanism comprises a feeding cylinder (410), feeding blocks (411), feeding clamping rods (412), second clamping rods (4121), a connecting block (413), a third guide shaft (414), a third spring (415) and a lower pressing rod (416), wherein the two feeding cylinders (410) are symmetrically arranged on two feeding guide plates (409), the feeding blocks (411) are arranged on a telescopic shaft of the feeding cylinders (410), the feeding blocks (411) are both in sliding connection with the feeding guide plates (409) on the same side, the two feeding blocks (411) are symmetrically in sliding connection with the two feeding clamping rods (412), the two feeding blocks (411) are symmetrically fixedly connected with the two second clamping rods (4121), the two feeding blocks (411) are symmetrically fixedly connected with the two connecting blocks (413), the connecting block (413) is symmetrically connected with the third guide shaft (414) in sliding connection, the third guide shaft (414) is fixedly connected with the feeding clamping rods (412) on the same side, the third guide shaft (414) is sleeved with the third spring (415), and the two lower pressing rods (416) are symmetrically arranged on the two feeding guide seats (1).

4. A building material processing apparatus for civil engineering as claimed in claim 3, wherein: the bamboo strip feeding device also comprises a feeding mechanism, wherein the feeding mechanism comprises a feeding support (5), a feeding box (501), a feeding cylinder (502), a feeding base (503), a feeding motor (504), a first support (505), a first rolling shaft (506), a second support (507), a second rolling shaft (508), a feeding belt (509), a limiting base (6), a limiting connecting block (601), a limiting connecting rod (602), a limiting plate (603), a limiting cylinder (604) and a clamping mechanism, two feeding supports (5) are symmetrically and fixedly connected on the base (1), the feeding box (501) is jointly and slidably connected on the two feeding supports (5), through holes for placing bamboo strips are formed in the feeding box (501) at equal intervals, two material loading cylinder (502) of installing of symmetry on two material loading supports (5), two material loading cylinder (502) all are connected with material loading case (501), material loading base (503) are installed on base (1) right side, install material loading motor (504) on material loading base (503), first support (505) are installed in base (1) left side, it is connected with first roller bearing (506) to rotate on first support (505), second support (507) is installed on base (1) right side, it is connected with second roller bearing (508) to rotate on second support (507), what symmetry gone up in first roller bearing (506) and second roller bearing (508) is jointly around having two to send Material area (509), it installs spacing seat (6) to go up workbin (501) left side, sliding connection has spacing joint block (601) on spacing seat (6), the rotation of symmetry is connected with two spacing poles (602) on spacing joint block (601), the rotation of symmetry is connected with two limiting plates (603) on two spacing poles (602), limiting plate (603) and last workbin (501) sliding connection, install spacing cylinder (604) on spacing seat (6), the telescopic shaft and the spacing joint block (601) of spacing cylinder (604) are connected, it is connected with clamping mechanism on workbin (501), clamping mechanism can press from both sides the bamboo chip on pay-off area (509) tightly.

5. A building material processing apparatus for civil engineering works according to claim 4, wherein: clamping mechanism is including pressing from both sides tight guide shaft (7), clamp plate (701), clamping spring (702) and clamping lug (703), the rigid coupling of symmetry has four to press from both sides tight guide shaft (7) on material loading case (501), every two press from both sides tight guide shaft (7) and be a set of, it has clamp plate (701) all to slide connection on tight guide shaft (7) of every group, it has clamping spring (702) all to overlap on pressing from both sides tight guide shaft (7), two material loading supports (5) go up the symmetry be equipped with two and press from both sides tight lug (703), press from both sides tight lug (703) and all cooperate with clamp plate (701) of homonymy.

6. A building material processing apparatus for civil engineering works according to claim 5, wherein: still including pushing down the mechanism, pushing down the mechanism and including pressing work or material rest (8), pressing material guide shaft (801), pressing material piece (802) and pressing material spring (803), common rigid coupling has pressing work or material rest (8) on two first supports (102), sliding connection has four to press material guide shaft (801) on pressing material rest (8), presses material guide shaft (801) and goes up equal rigid coupling and have pressing material piece (802), presses and all overlaps on material guide shaft (801) to have pressing material spring (803).

7. A building material processing apparatus for civil engineering as claimed in claim 6, wherein: the lifting blocks are all provided with positioning grooves (9).

8. A building material processing apparatus for civil engineering works according to claim 7, wherein: the feeding clamping device is characterized by further comprising a buffer pad (10), the buffer pads (10) are mounted on the clamping rods (201), the buffer pads (10) are mounted on the feeding clamping rods (412) and the second clamping rods (4121), and the buffer pads (10) are also mounted on the clamping plates (701).