CN222945673U - Building insulation board cutting device - Google Patents

Abstract

The utility model relates to the technical field related to plate processing, in particular to a cutting device for a building insulation board, which comprises the following components: a cutting box; the cutting box is characterized in that the top of the cutting box is provided with an insulation board body, clamping jaws are arranged on two sides of the insulation board body, and moving blocks are fixedly connected to the bottoms of the clamping jaws. According to the utility model, under the cooperation of the heat-insulating plate body, the clamping jaws, the moving blocks, the portal frame, the fixing plate and the rotating mechanism, the four clamping jaws can synchronously move towards the heat-insulating plate body, so that the heat-insulating plate body is positioned and clamped, the fixed clamping flow of the heat-insulating plate body is simplified, the working efficiency is improved, the heat-insulating plate body can be fixed at the center of the device, the cutting precision is improved, and the problems that the moving distance of the connecting rods is different due to different numbers of rotation of the connecting rods at two sides by a worker, and the plate cannot be cut at the center of the device and the cutting precision is low are solved.

Description

Building insulation board cutting device

Technical Field

The utility model relates to the technical field related to plate processing, in particular to a cutting device for a building insulation plate.

Background

Different kinds of plates are frequently seen in building construction, the effects of the plates are different, the most commonly used plates are heat insulation plates, the insulation board needs to be cut in use, so a cutting device for processing the building insulation board is needed to realize cutting.

The utility model patent with the bulletin number of CN215149450U discloses a cutting device for building insulation board processing, belongs to the relevant technical field of board processing, and is inconvenient to carry out fixed centre gripping to the insulation board when using among the solution prior art, influences the problem to the cutting of insulation board, including cutting support, servo motor, cutting blade and insulation board body, insulation board body is installed on the top of clamping structure, clamping structure is including grip block, connecting rod and rotation handle, the connecting block all sets up the both sides in cutting support inside, the internally mounted of connecting block has the connecting rod, the rotation handle is installed to one side of connecting rod, the opposite side of connecting rod is fixed with the grip block. According to the utility model, the first pull rod is arranged at the top end of the cutting blade, the first pull rod can protect the cutting blade, one side of the first pull rod is hinged to the top end of the cutting bracket, then the other side of the first pull rod is fixed through the fixing bolt, and the protection device is arranged at the top end of the cutting blade, so that the device can be protected, and meanwhile, the cutting blade is prevented from injuring staff.

However, the patent still has the defect that the plate is fixedly clamped by rotating the connecting rods at two sides to drive the clamping blocks, but the moving distance of the connecting rods is different due to different rotation numbers of the connecting rods at two sides by staff, so that the plate cannot be cut at the center of the device, and the cutting precision is low.

Disclosure of utility model

In order to make up for the defects, the utility model provides a cutting device for a building insulation board, which solves the problems that in the background art, due to the fact that the rotation circles of connecting rods at two sides are different by workers, the moving distances of the connecting rods are different, and therefore a board cannot be cut at the center of the device, and the cutting precision is low.

The technical scheme of the utility model is as follows:

The cutting device for the building insulation board comprises a cutting box, wherein an insulation board body is arranged at the top of the cutting box, clamping jaws are arranged on two sides of the insulation board body, moving blocks are fixedly connected to the bottoms of the clamping jaws, the moving blocks are in sliding connection with the cutting box, a portal frame is arranged at the top of the insulation board body, fixing plates are fixedly connected to two sides of the bottom of the portal frame, the fixing plates are fixedly connected with the cutting box, a rotating mechanism for controlling the four clamping jaws to fix the insulation board body is arranged in the cutting box, and a lifting mechanism for cutting the insulation board body is arranged in the portal frame.

Preferably, the rotating mechanism comprises a first rotating shaft arranged in the cutting box, a second rotating shaft arranged on one side, far away from the first rotating shaft, of the cutting box, fixing seats respectively connected with the outer surfaces of the first rotating shaft and the second rotating shaft in a rotating mode, connecting rods respectively connected with the two sides of the fixing seats respectively, one ends, far away from the fixing seats, of the connecting rods are respectively connected with the cutting box in a fixed mode, circular plates are respectively connected with the top ends of the first rotating shaft and the second rotating shaft in a fixed mode, arc-shaped grooves are respectively formed in the two sides of the circular plates, matched cylindrical blocks are respectively arranged in the arc-shaped grooves, the top ends of the cylindrical blocks are respectively connected with the moving blocks in a fixed mode, and a power mechanism for controlling the two circular plates to rotate synchronously is arranged on the outer surface of the bottom end of the first rotating shaft.

Preferably, the power mechanism comprises a worm wheel fixedly connected with the outer surface of the bottom end of the first rotating shaft, a worm is meshed with one side of the worm wheel, a third rotating shaft is fixedly connected with the center of the worm, one end of the third rotating shaft is rotatably connected with the cutting box, the other end of the third rotating shaft penetrates through the cutting box and extends to a rotating handle, the rotating handle is fixedly connected with the third rotating shaft, a first synchronous wheel is arranged at the top of the worm wheel and is fixed on the outer surface of the first rotating shaft, a second synchronous wheel is arranged on one side of the first synchronous wheel and is fixed on the outer surface of the second rotating shaft, and the first synchronous wheel is connected with the second synchronous wheel through a synchronous belt.

Preferably, the cutting box is close to the spacing draw runner of equal fixedly connected with of movable block department, the spout of looks adaptation has all been seted up to the both sides of movable block, the movable block pass through the spout with spacing draw runner sliding connection.

Preferably, the lifting mechanism comprises a translation block arranged in the portal frame, a hydraulic cylinder fixedly connected with the bottom of the translation block, a protective cover fixedly connected with the telescopic end of the hydraulic cylinder, a saw blade arranged in the protective cover, a fourth rotating shaft fixedly connected with the center of the saw blade, one end of the fourth rotating shaft and the protective cover are rotationally connected, the other end of the fourth rotating shaft penetrates through the protective cover and extends to a first motor, the first motor is fixedly connected with the protective cover, the fourth rotating shaft and the output end of the first motor are fixedly connected, a screw is connected with the inner thread of the translation block, one end of the screw is rotationally connected with the portal frame, the other end of the screw penetrates through the portal frame and extends to a second motor, the second motor and the portal frame are fixedly connected, the screw is fixedly connected with the output end of the second motor, slide bars are arranged on two sides of the screw, and the two ends of the slide bars are fixedly connected with the portal frame.

Preferably, a plurality of ball seats are uniformly arranged between the cutting box and the heat insulation board body, the ball seats are fixedly connected with the cutting box, and steel balls are arranged in the ball seats.

Preferably, damping pads are arranged on one sides of the clamping jaws, which are close to the heat insulation board body, and the damping pads are fixedly connected with the clamping jaws respectively.

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

According to the utility model, under the cooperation of the heat-insulating plate body, the clamping jaws, the moving blocks, the portal frame, the fixing plate and the rotating mechanism, the four clamping jaws can synchronously move towards the heat-insulating plate body, so that the heat-insulating plate body is positioned and clamped, the fixed clamping flow of the heat-insulating plate body is simplified, the working efficiency is improved, the heat-insulating plate body can be fixed at the center of the device, the cutting precision is improved, and the problems that the moving distance of the connecting rods is different due to different rotation circles of the connecting rods at two sides by workers, and therefore the plate cannot be cut at the center of the device and the cutting precision is low are solved.

According to the utility model, under the cooperation of the heat insulation plate body, the clamping jaw, the moving block, the portal frame, the fixed plate and the lifting mechanism, the device can be adjusted and cut according to the cutting depth required by a user, so that the device can freely adjust the cutting depth of the heat insulation plate body, the practicability is improved, the staff can be protected, the situation that scraps generated by cutting splash is avoided, and the safety performance is improved.

Drawings

FIG. 1 is a schematic perspective view of a cutting device for a building insulation board according to the present utility model;

FIG. 2 is a schematic side cross-sectional view of a cutting device for building insulation boards according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;

FIG. 5 is a schematic view of the connection structure of the worm and the worm wheel of the present utility model;

FIG. 6 is a schematic diagram of a power mechanism according to the present utility model;

FIG. 7 is a schematic view of the connection structure of the clamping jaw and the cylindrical block according to the present utility model;

FIG. 8 is a schematic view of a lifting mechanism according to the present utility model;

fig. 9 is a schematic diagram of a connection structure between a ball seat and a ball according to the present utility model.

In the figure:

1. The cutting box comprises a cutting box body, 2, a heat insulation plate body, 3, clamping jaws, 4, a moving block, 5, a portal frame, 6, a fixed plate, 7, a rotating mechanism, 8, a lifting mechanism, 9, a first rotating shaft, 10, a second rotating shaft, 11, a fixed seat, 12, a connecting rod, 13, a circular plate, 14, an arc groove, 15, a cylindrical block, 16, a power mechanism, 17, a worm wheel, 18, a worm, 19, a third rotating shaft, 20, a rotating handle, 21, a first synchronous wheel, 22, a second synchronous wheel, 23, a synchronous belt, 24, a limit slide bar, 25, a chute, 26, a translation block, 27, a hydraulic cylinder, 28, a protective cover, 29, a saw blade, 30, a fourth rotating shaft, 31, a first motor, 32, a screw, 33, a second motor, 34, a slide bar, 35, a ball seat, 36, a steel ball, 37 and a damping pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 9, the present utility model details the above technical scheme by the following embodiments:

The cutting device for the building insulation board comprises a cutting box 1, an insulation board body 2 is arranged at the top of the cutting box 1, clamping jaws 3 are arranged on two sides of the insulation board body 2, a moving block 4 is fixedly connected to the bottom of the clamping jaws 3, the moving block 4 is in sliding connection with the cutting box 1, a portal frame 5 is arranged at the top of the insulation board body 2, fixing plates 6 are fixedly connected to two sides of the bottom of the portal frame 5, the fixing plates 6 are fixedly connected with the cutting box 1, a rotating mechanism 7 for controlling four clamping jaws 3 to fix the insulation board body 2 is arranged in the cutting box 1, a lifting mechanism 8 for cutting the insulation board body 2 is arranged in the portal frame 5, a user places the insulation board body 2 on the cutting box 1, then the moving block 4 is controlled to move towards the insulation board body 2 synchronously through the rotating mechanism 7, and simultaneously drives the moving block 4 to move, the insulation board body 2 is positioned at the same time, the fixing clamping of the insulation board body 2 is simplified, the working efficiency is improved, the working efficiency is also improved, the working accuracy of the insulation board body 2 can be cut, the positions of the two sides of the connecting rod are different in the cutting accuracy, and the positions of the connecting rod can be different in the cutting accuracy are different, and the positions of the connecting rod can be cut.

As shown in figures 2 and 7, the rotating mechanism 7 comprises a first rotating shaft 9 arranged in a cutting box 1, a second rotating shaft 10 arranged on one side, far away from the first rotating shaft 9, of the cutting box 1, a fixing seat 11 connected with the outer surfaces of the first rotating shaft 9 and the second rotating shaft 10 in a rotating mode, connecting rods 12 connected with the two sides of the fixing seat 11 in a fixed mode, circular plates 13 connected with the ends of the first rotating shaft 9 and the second rotating shaft 10 in a fixed mode, arc grooves 14 formed in the two sides of the circular plates 13, cylindrical blocks 15 matched with the inner portions of the arc grooves 14, the top ends of the cylindrical blocks 15 are fixedly connected with the moving blocks 4, a power mechanism 16 used for controlling the two circular plates 13 to synchronously rotate is arranged on the outer surface of the bottom end of the first rotating shaft 9, a user controls the first rotating shaft 9 and the second rotating shaft 10 to synchronously rotate through the power mechanism 16, and simultaneously drives the circular plates 13 to rotate, and the circular plates 13 drive the cylindrical blocks 15 to synchronously move through the inner arc grooves 14, so that the cylindrical blocks 15 can drive the cylindrical blocks 4 to synchronously move towards the heat preservation plates 2.

As shown in fig. 5 and 6, the power mechanism 16 comprises a worm wheel 17 fixedly connected with the outer surface of the bottom end of the first rotating shaft 9, a worm 18 meshed with one side of the worm wheel 17, a third rotating shaft 19 fixedly connected with the center of the worm 18, one end of the third rotating shaft 19 is rotationally connected with the cutting box 1, the other end of the third rotating shaft 19 penetrates through the cutting box 1 and extends to a rotating handle 20, the rotating handle 20 is fixedly connected with the third rotating shaft 19, a first synchronizing wheel 21 is arranged on the top of the worm wheel 17, the first synchronizing wheel 21 is fixed on the outer surface of the first rotating shaft 9, a second synchronizing wheel 22 is arranged on one side of the first synchronizing wheel 21, the second synchronizing wheel 22 is fixed on the outer surface of the second rotating shaft 10, the first synchronizing wheel 21 is connected with the second synchronizing wheel 22 through a synchronizing belt 23, a user rotates the rotating handle 20, the rotating handle 20 drives the third rotating shaft 19, the worm 18 is driven by the worm 18, the worm 17 is driven by the rotating handle 9, and simultaneously drives the first synchronizing wheel 21, and the first synchronizing wheel 21 drives the second synchronizing wheel 22 through a synchronizing belt 23, so that the first rotating shaft 9 and the first rotating shaft 10 are made to rotate synchronously.

As shown in fig. 4 and 7, the cutting box 1 is close to the position of the moving block 4 and is fixedly connected with a limiting slide bar 24, two sides of the moving block 4 are provided with adaptive slide grooves 25, the moving block 4 is slidably connected with the limiting slide bar 24 through the slide grooves 25, and the moving block 4 can be limited, so that the moving block 4 can flexibly slide in the cutting box 1.

As shown in FIG. 8, the lifting mechanism 8 comprises a translation block 26 arranged in the portal frame 5, a hydraulic cylinder 27 fixedly connected with the bottom of the translation block 26, a protective cover 28 fixedly connected with the telescopic end of the hydraulic cylinder 27, a saw blade 29 arranged in the protective cover 28, a fourth rotating shaft 30 fixedly connected with the center of the saw blade 29, one end of the fourth rotating shaft 30 is rotatably connected with the protective cover 28, the other end of the fourth rotating shaft 30 penetrates through the protective cover 28 and extends to a first motor 31, the first motor 31 is fixedly connected with the protective cover 28, the fourth rotating shaft 30 is fixedly connected with the output end of the first motor 31, a screw rod 32 is connected with the internal thread of the translation block 26, one end of the screw rod 32 is rotatably connected with the portal frame 5, the other end of the screw rod 32 penetrates through the portal frame 5 and extends to a second motor 33, the second motor 33 is fixedly connected with the portal frame 5, the screw rod 32 is fixedly connected with the output end of the second motor 33, two sides of the screw rod 32 are respectively provided with 34, the two ends of the slide rod 34 are fixedly connected with the portal frame 5, the translation block 26 is slidably connected with 34, the first motor 31 is started, the output end of the first motor 31 is fixedly connected with the protective cover 28, the output end of the fourth motor 31 is rotatably drives the fourth rotating shaft 30, the fourth rotating shaft 29 is rotatably connected with the fourth rotating shaft 29, the fourth rotating shaft 30 is in parallel to the second motor 33 is driven by the second motor 33, and the second rotating rod is driven by the fourth rotating rod 29 is driven by the fourth rotating rod 30, and the fourth rotating rod 29 is driven by the fourth rotating rod 2, the fourth rotating shaft is driven by the fourth rotating rod 33, and further the fourth rotating rod 2 is driven by the fourth rotating rod 2, and the saw blade is driven by the saw blade, and the saw blade is driven by the saw blade 2, and the saw blade and the 2, and the saw blade 2 and the 2.

As shown in fig. 9, a plurality of ball seats 35 are uniformly arranged between the cutting box 1 and the heat insulation board body 2, the ball seats 35 are fixedly connected with the cutting box 1, and steel balls 36 are arranged in the ball seats 35, so that when the heat insulation board body 2 is not clamped by the device, the heat insulation board body 2 is controlled to move on the device.

As shown in fig. 7, the damping pads 37 are respectively arranged on one side of the clamping jaw 3, which is close to the insulation board body 2, and the damping pads 37 are respectively and fixedly connected with the clamping jaw 3, so that the friction force of the contact surface of the clamping jaw 3 and the insulation board body 2 is improved, the clamping stability is further improved, and the insulation board body 2 is prevented from displacement during cutting.

The cutting device comprises a cutting box 1, a cutting device body 2, a cutting device body, a rotary handle 20, a third rotary shaft 19, a worm 18, a worm wheel 17, a clamping jaw 3, a first synchronous wheel 21, a second synchronous wheel 22, a first rotary shaft 9 and a second rotary shaft 10, wherein the thermal insulation board body 2 is placed on the cutting box 1 by a user, the rotary handle 20 drives the third rotary shaft 19, the third rotary shaft 19 drives the worm 18, the worm 18 drives the worm wheel 17, the worm wheel 17 rotates to drive the first rotary shaft 9, the first synchronous wheel 21 drives the second synchronous wheel 22 through a synchronous belt 23, the first rotary shaft 9 and the second rotary shaft 10 synchronously rotate, the circular plate 13 rotates and drives a cylindrical block 15 through an arc groove 14 in the circular plate 13, the cylindrical block 15 drives a movable block 4 to synchronously move towards the thermal insulation board body 2, and the clamping jaw 3 drives the clamping jaw 2 to fix the thermal insulation board body 2 when the movable block 3 is used for fixing and clamping the thermal insulation board body 2, the fixing clamping process of the thermal insulation board body 2 is simplified, the thermal insulation board body 2 is also, the work efficiency is improved, the thermal insulation board body 2 is fixed and the thermal insulation board body 2 is also can be cut at different positions, the two sides of a connecting rod is different in the cutting device, and the cutting precision is different in the cutting device.

Starting the first motor 31, the output of the first motor 31 drives the fourth pivot 30 to rotate, the fourth pivot 30 drives the saw bit 29, make the saw bit 29 rotate, simultaneously the user can control the flexible end of pneumatic cylinder 27 according to own needs and stretch out and draw back, the flexible end of pneumatic cylinder 27 drives protection casing 28, protection casing 28 drives saw bit 29 through fourth pivot 30, and then control the depth of cut, start the second motor 33 at last, the output of second motor 33 drives screw rod 32, screw rod 32 drives translation piece 26, translation piece 26 carries out horizontal migration through the cooperation of slide bar 34, and then drive saw bit 29 to remove and cut heated board body 2, can adjust the cutting to the device according to the required depth of cut of user, make the device can freely adjust the depth of cut of heated board body 2, the practicality is improved, can also protect the staff, the circumstances of the piece that splashes that the cutting produced takes place, the security performance is improved.

It should be noted that the above embodiments are merely for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present utility model.

Claims (6)

1. A building insulation board cutting device comprising:

a cutting box (1);

The cutting box is characterized in that the top of the cutting box (1) is provided with an insulation board body (2), two sides of the insulation board body (2) are provided with clamping jaws (3), the bottoms of the clamping jaws (3) are fixedly connected with moving blocks (4), the moving blocks (4) are in sliding connection with the cutting box (1), the top of the insulation board body (2) is provided with a portal frame (5), two sides of the bottom of the portal frame (5) are fixedly connected with fixing plates (6), and the fixing plates (6) are fixedly connected with the cutting box (1);

The inside of cutting case (1) is provided with rotary mechanism (7) that four clamping jaw (3) are controlled to fix heated board body (2), rotary mechanism (7) include that the inside of cutting case (1) is provided with first pivot (9), one side that cutting case (1) kept away from first pivot (9) is provided with second pivot (10), the surface of first pivot (9) and second pivot (10) all rotates and is connected with fixing base (11), the both sides of fixing base (11) all fixedly connected with connecting rod (12), connecting rod (12) keep away from one end of fixing base (11) all with cutting case (1) fixed connection;

Circular plates (13) are fixedly connected to the top ends of the first rotating shaft (9) and the second rotating shaft (10), arc grooves (14) are formed in two sides of each circular plate (13), cylindrical blocks (15) which are matched with each other are arranged in the arc grooves (14), and the top ends of the cylindrical blocks (15) are fixedly connected with the moving blocks (4) respectively;

the outer surface of the bottom end of the first rotating shaft (9) is provided with a power mechanism (16) for controlling the two circular plates (13) to synchronously rotate;

The inside of portal frame (5) is provided with elevating system (8) that cut heated board body (2).

2. A building insulation board cutting device according to claim 1, wherein the power mechanism (16) comprises:

The outer surface of the bottom end of the first rotating shaft (9) is fixedly connected with a worm wheel (17), one side of the worm wheel (17) is meshed with a worm (18), the center of the worm (18) is fixedly connected with a third rotating shaft (19), one end of the third rotating shaft (19) is rotationally connected with the cutting box (1), the other end of the third rotating shaft (19) penetrates through the cutting box (1) and extends to a rotating handle (20), and the rotating handle (20) is fixedly connected with the third rotating shaft (19);

The top of worm wheel (17) is provided with first synchronizing wheel (21), first synchronizing wheel (21) is fixed in the surface of first pivot (9), one side of first synchronizing wheel (21) is provided with second synchronizing wheel (22), second synchronizing wheel (22) are fixed in the surface of second pivot (10), first synchronizing wheel (21) with second synchronizing wheel (22) are connected through hold-in range (23).

3. The building insulation board cutting device according to claim 1, wherein limiting sliding strips (24) are fixedly connected to the cutting box (1) close to the moving blocks (4), sliding grooves (25) are formed in the two sides of the moving blocks (4) in a matched mode, and the moving blocks (4) are in sliding connection with the limiting sliding strips (24) through the sliding grooves (25).

4. A building insulation board cutting device according to claim 1, wherein the lifting mechanism (8) comprises:

The novel lifting device is characterized in that a translation block (26) is arranged in the portal frame (5), a hydraulic cylinder (27) is fixedly connected to the bottom of the translation block (26), a protective cover (28) is fixedly connected to the telescopic end of the hydraulic cylinder (27), a saw blade (29) is arranged in the protective cover (28), a fourth rotating shaft (30) is fixedly connected to the circle center of the saw blade (29), one end of the fourth rotating shaft (30) is rotatably connected with the protective cover (28), the other end of the fourth rotating shaft (30) penetrates through the protective cover (28) and extends to a first motor (31), the first motor (31) is fixedly connected with the protective cover (28), and the fourth rotating shaft (30) is fixedly connected with the output end of the first motor (31);

The inside threaded connection of translation piece (26) has screw rod (32), the one end of screw rod (32) with portal frame (5) rotate to be connected, the other end of screw rod (32) runs through portal frame (5) and extends to second motor (33) department, second motor (33) with portal frame (5) fixed connection, screw rod (32) with the output fixed connection of second motor (33), the both sides of screw rod (32) all are provided with slide bar (34), the both ends of slide bar (34) all with portal frame (5) fixed connection, translation piece (26) all with slide bar (34) sliding connection.

5. The cutting device for the building insulation board according to claim 1, wherein a plurality of ball seats (35) are uniformly arranged between the cutting box (1) and the insulation board body (2), the ball seats (35) are fixedly connected with the cutting box (1), and steel balls (36) are arranged in the ball seats (35).

6. The cutting device for the building insulation board according to claim 1, wherein damping pads (37) are arranged on one sides of the clamping jaws (3) close to the insulation board body (2), and the damping pads (37) are fixedly connected with the clamping jaws (3) respectively.