CN217596023U

CN217596023U - Material clamping mechanism of cutting machine for machining fireproof door

Info

Publication number: CN217596023U
Application number: CN202220448276.6U
Authority: CN
Inventors: 张子硕
Original assignee: Yide Door Industry Liaoning Co ltd
Current assignee: Yide Door Industry Liaoning Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-10-18
Anticipated expiration: 2032-03-03

Abstract

The utility model relates to a cutting machine centre gripping technical field provides a material clamping mechanism of processing cutting machine for fire door, including the support, support upper end fixedly connected with supporting shoe, supporting shoe upper end fixedly connected with cuts the cutting board, and the cutting groove has been seted up to cutting board up end, cutting board upper end fixedly connected with clamping device, has seted up the spout in the support, sliding connection has the mounting bracket in the spout, and sliding connection has cutting device in the mounting bracket. Through above-mentioned technical scheme, the clamping device of solving current most of cutting machines is when carrying out the centre gripping to the door plant, can not accomplish simultaneously to carry out the effect of centre gripping to the door plant many places to can not guarantee that the centre gripping dynamics is the same, lead to the problem that clamping speed is slow and the centre gripping effect is not good.

Description

Material clamping mechanism of cutting machine for machining fireproof door

Technical Field

The utility model relates to a cutting machine centre gripping technical field, specificly relate to a processing is double-layered material mechanism of cutting machine for fire door.

Background

At present, present prevent fire door in the course of working, in order to prevent that fire door can reach appointed production standard, often need utilize the cutting machine to process the door plant of preventing fire door.

The cutting machine is before processing cutting process to preventing fire door, need fix the door plant that needs processing through clamping device, because the area of door plant is generally great, need carry out the centre gripping to the door plant many places, in order to guarantee its stability, but the clamping device of traditional most of cutting machines is when carrying out the centre gripping, can not carry out the centre gripping simultaneously to the door plant many places simultaneously, and the dynamics of every department centre gripping is also different, not only lead to centre gripping door plant time-consuming time like this, and can lead to the door plant horizontal plane unevenness behind the centre gripping, thereby influence the effect of cutting.

SUMMERY OF THE UTILITY MODEL

The utility model provides a material clamping mechanism of processing cutting machine for fire door solves the clamping device of present most of cutting machines and when carrying out the centre gripping to the door plant, can not accomplish simultaneously to the door plant many places carry out the effect of centre gripping to can not guarantee that the centre gripping dynamics is the same, lead to the problem that the clamping-speed is slow and the clamping effect is not good.

The technical scheme of the utility model as follows: the utility model provides a processing is double-layered material mechanism of cutting machine for fire door, includes the support, support upper end fixedly connected with supporting shoe, supporting shoe upper end fixedly connected with cuts the cutting board, cut groove has been seted up to cutting board up end, cutting board upper end fixedly connected with clamping device, the spout has been seted up in the support, sliding connection has the mounting bracket in the spout, sliding connection has cutting device in the mounting bracket.

As a further aspect of the present invention: clamping device is including fixed block, connecting block, briquetting, connecting axle, cylinder, slider, spring frame and spring, cutting board upper end fixedly connected with fixed block and spring frame, fixed block upper end fixedly connected with connecting block, the connecting block internal rotation is connected with the briquetting, fixed block upper end sliding connection has the slider, fixedly connected with connecting axle in the briquetting, connecting axle periphery fixedly connected with cylinder, sliding connection between cylinder and the slider, connecting axle lower extreme fixedly connected with spring, fixed connection between the one end that the connecting axle was kept away from to the spring and the spring frame, the during operation, through at fixed block upper end slip slider, at this moment the slider supports and presses the cylinder, under the cooperation of connecting block, makes the briquetting take place the slope, and at this moment the lower extreme of briquetting and cutting board cooperate and can reach the effect with the door plant centre gripping, when the slider breaks away from to cylindrical supporting and holds, under the effect of spring, that one end of briquetting centre gripping door plant can warp, alright in order to reach the effect of taking off the door plant.

As a further aspect of the present invention: the cutting board lower extreme fixedly connected with rotates the seat, it is connected with the connecting rod to rotate the seat internal rotation, connecting rod periphery fixedly connected with first gear, first gear rotates through first chain and is connected with the second gear, fixedly connected with lead screw in the second gear, threaded connection between lead screw and the slider, rotate between lead screw and the fixed block and be connected, during operation, rotate through the connecting rod, the connecting rod drives first gear revolve, and first gear drives second gear revolve through first chain, and the lead screw is driven to rotate by the second gear, and under the limiting displacement of the spacing groove of seting up through the stopper of terminal surface fixed under the slider and the fixed block up end, the lead screw drives the slider and slides in the fixed block upper end to the effect of carrying out the same dynamics centre gripping to the board many places simultaneously has been reached.

As a further aspect of the present invention: the cutting board lower extreme passes through the first motor of motor case fixedly connected with, first motor goes out axle end fixedly connected with worm, worm meshing turbine, fixed connection between turbine and the connecting rod, the during operation rotates through first motor, and first motor drives the worm and rotates, and the worm drives the turbine and rotates, and the turbine drives the connecting rod and rotates, alright reach and drive clamping device moving effect.

As a further aspect of the present invention: cutting device is including sliding block, second motor and cutting wheel, sliding connection has the sliding block in the mounting bracket, fixedly connected with second motor in the sliding block, second motor play axle end fixedly connected with cutting wheel, the during operation, through starting the second motor, the second motor drives the cutting wheel and rotates, alright in order to reach the effect of cutting to the door plant.

As a further aspect of the present invention: the mounting bracket internal rotation is connected with first threaded rod, threaded connection between first threaded rod and the sliding block, first threaded rod periphery fixedly connected with third sprocket, connect through the second chain between the third sprocket, the during operation drives first threaded rod through shaking the crank and rotates, at this moment rotates simultaneously under the cooperation through third sprocket and second chain between the first threaded rod, drives the sliding block and removes at the mounting bracket to the position of adjusting the cutting wheel, thereby has reached the effect that changes the cutting size.

As a further aspect of the present invention: the utility model discloses a door plate, including support, motor case, third motor, third sprocket, fifth chain wheel, third threaded rod, mounting bracket, second motor, second threaded rod periphery fixedly connected with fifth sprocket, the support internal rotation is connected with the second threaded rod, threaded connection between second threaded rod and the mounting bracket, second threaded rod periphery fixedly connected with fourth sprocket, between the fifth sprocket and the fourth sprocket passes through the third chain and connects, and the during operation rotates through the third motor, and the third motor drives the fourth sprocket and rotates, and the fourth sprocket drives two fifth sprockets simultaneously through the third chain and rotates, and the fifth sprocket drives the second threaded rod and rotates, and the second threaded rod drives the mounting bracket and slides in the support to reach the effect of carrying out linear cutting to the door plate.

As a further aspect of the present invention: support lower extreme fixedly connected with gyro wheel, gyro wheel symmetry evenly distributed is in four supporting legs departments of support, and the during operation drives the gyro wheel through promoting the support and rotates to the effect of the mobile device of being convenient for has been reached.

The utility model discloses a theory of operation and beneficial effect do: the utility model discloses a first motor, the worm, the turbine, the connecting rod, first sprocket, first chain, the second sprocket, the fixed block, the connecting block, the briquetting, under the cooperation of cylinder and slider, when the door plant has been placed to the cutting board up end, at this moment, through starting first motor, first motor drives the worm and rotates, the worm drives the turbine and rotates, the turbine drives the connecting rod and rotates, the connecting rod drives first sprocket and rotates, first sprocket drives the second sprocket through first chain and rotates, the second sprocket drives the lead screw and rotates, the spacing effect through the spacing groove that terminal surface fixed stopper and fixed block up end were seted up under the slider, the lead screw drives the slider and slides on the fixed block, at this moment, support through the slider and hold the cylinder, the horizontal position that cylinder cooperation connecting block drove the briquetting changes, the one end cooperation cutting board that makes the briquetting carries out the centre gripping with the door plant multiple places simultaneously, and the dynamics of centre gripping is the same, reached and made the fixed effect of door plant, solve the clamping device that present cutting machine accomplish when carrying out the centre gripping to the door plant, can not carry out the centre gripping to multiple places simultaneously, and can not guarantee that the centre gripping dynamics is the same, and the door plant problem slowly.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

fig. 2 is a schematic structural diagram of a portion a in fig. 1 according to the present invention;

fig. 3 is a schematic structural view of a portion B in fig. 2 according to the present invention;

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

fig. 5 is a schematic structural diagram of a portion C in fig. 4 according to the present invention;

fig. 6 is a schematic structural view of the middle fixing block, the sliding block and the screw rod of the present invention.

In the figure: 1-bracket, 2-supporting block, 3-cutting plate, 4-cutting groove, 5-sliding groove, 6-mounting frame, 7-fixing block, 8-connecting block, 9-pressing block, 10-connecting shaft, 11-cylinder, 12-sliding block, 13-spring frame, 14-spring, 15-rotating seat, 16-connecting rod, 17-first gear, 18-first chain, 19-second gear, 20-screw rod, 21-first motor, 22-worm, 23-turbine, 24-sliding block, 25-second motor, 26-cutting wheel, 27-first threaded rod, 28-second chain, 29-third gear, 30-third motor, 31-fourth sprocket, 32-third chain, 33-fifth sprocket 33, 34-roller and 35-second threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Example 1

As shown in fig. 1-6, this embodiment provides a material clamping mechanism of cutting machine for processing fire door, including support 1, 1 upper end fixedly connected with supporting shoe 2 of support, 2 upper ends fixedly connected with cutting board 3 of supporting shoe, cutting groove 4 has been seted up to 3 up end of cutting board, 3 upper ends fixedly connected with clamping device of cutting board, has seted up spout 5 in the support 1, and 5 sliding connection in the spout have mounting bracket 6, and sliding connection has cutting device in the mounting bracket.

Example 2

As shown in fig. 3 to 4, based on the same concept as that of embodiment 3, this embodiment further proposes that the clamping device includes a fixed block 7, a connecting block 8, a pressing block 9, a connecting shaft 10, a cylinder 11, a slider 12, a spring holder 13 and a spring 14, the fixed block 7 and the spring holder 13 are fixedly connected to the upper end of the cutting board 3, the connecting block 8 is fixedly connected to the upper end of the fixed block 7, the pressing block 9 is rotatably connected to the connecting block 8, the slider 12 is slidably connected to the upper end of the fixed block 7, the connecting shaft 10 is fixedly connected to the pressing block 9, the cylinder 11 is fixedly connected to the circumferential surface of the connecting shaft 10, the cylinder 11 is slidably connected to the slider 12, the spring 14 is fixedly connected to the lower end of the connecting shaft 10, and one end of the spring 14, which is far away from the connecting shaft 10, is fixedly connected to the spring holder 13.

In this embodiment, through slider 12 slides in fixed block 7 upper end, at this moment slider 12 supports and presses cylinder 11, under the cooperation of connecting block 8, makes briquetting 9 take place the slope, and at this moment the lower extreme of briquetting 9 cooperates with cutting board 3 and can reach the effect of grasping the door plant, breaks away from when supporting to cylinder 11 as slider 12, under spring 14's effect, that one end of briquetting 9 centre gripping door plant can stick up, alright reach the effect of taking off the door plant.

Example 3

As shown in fig. 3 to 4, based on the same concept as that of the above embodiment 4, the embodiment proposes that the lower end of the cutting board 3 is fixedly connected with a rotating base 15, a connecting rod 16 is rotatably connected in the rotating base 15, a first gear 17 is fixedly connected to the circumferential surface of the connecting rod 16, a second gear 19 is rotatably connected to the first gear 17 through a first chain 18, a screw rod 20 is fixedly connected in the second gear 19, the screw rod 20 is in threaded connection with the sliding block 12, and the screw rod 20 is rotatably connected with the fixed block 7.

In this embodiment, the connecting rod 16 rotates, the connecting rod 16 drives the first gear 17 to rotate, the first gear 17 drives the second gear 19 to rotate through the first chain 18, the second gear 19 drives the lead screw 20 to rotate, and under the limiting effect of the limiting block fixed on the lower end face of the sliding block 12 and the limiting groove formed on the upper end face of the fixing block 7, the lead screw 20 drives the sliding block 12 to slide on the upper end of the fixing block 7, so that the effect of simultaneously clamping the door panel with the same force at multiple positions is achieved.

Example 4

As shown in fig. 5, based on the same concept as embodiment 3, the present embodiment proposes that the lower end of the cutting board 3 is fixedly connected with a first motor 21 through a motor box, a worm 22 is fixedly connected with the output shaft of the first motor 21, the worm 22 is engaged with a worm wheel 23, and the worm wheel 23 is fixedly connected with the connecting rod 16.

In this embodiment, the first motor 21 rotates, the first motor 21 drives the worm 22 to rotate, the worm 22 drives the worm wheel 23 to rotate, and the worm wheel 23 drives the connecting rod 16 to rotate, so as to achieve the effect of driving the operation of the clamping device.

Example 5

As shown in fig. 1 to fig. 2, based on the same concept as that of embodiment 1, the present embodiment proposes that the cutting device includes a sliding block 24, a second motor 25 and a cutting wheel 26, the sliding block 24 is slidably connected in the mounting frame, the second motor 25 is fixedly connected in the sliding block 24, and the cutting wheel 26 is fixedly connected to an output shaft of the second motor 25.

In this embodiment, by starting the second motor 25, the second motor drives the cutting wheel 26 to rotate, so that the effect of cutting the door panel can be achieved.

Example 6

As shown in fig. 1 to 2, based on the same concept as that of the above embodiment 5, the present embodiment proposes that a first threaded rod 27 is rotatably connected to the mounting frame 6, the first threaded rod 27 is in threaded connection with the sliding block 24, a third sprocket 29 is fixedly connected to the circumferential surface of the first threaded rod 27, and the third sprocket 29 is connected to the second sprocket 28.

In this embodiment, the crank is rotated to drive the first threaded rod 27 to rotate, and at this time, the first threaded rod 27 is rotated simultaneously by the cooperation of the third chain wheel 29 and the second chain 28 to drive the sliding block 24 to move on the mounting frame 6, so as to adjust the position of the cutting wheel 26, thereby achieving the effect of changing the cutting size.

Example 7

As shown in fig. 4, based on the same concept as that of the above embodiment 5, this embodiment proposes that the lower end of the bracket 1 is fixedly connected with a third motor 30 through a motor box, an output shaft of the third motor 30 is fixedly connected with a fourth sprocket 31, a second threaded rod 35 is rotatably connected with the bracket 1, the second threaded rod 35 is in threaded connection with the mounting frame 6, a fifth sprocket 33 is fixedly connected with the circumferential surface of the second threaded rod 35, and the fifth sprocket 33 and the fourth sprocket 31 are connected through a third chain 32.

In this embodiment, rotate through third motor 30, third motor 30 drives fourth sprocket 31 and rotates, and fourth sprocket 31 drives two fifth sprockets 33 simultaneously through third chain 32 and rotates, and fifth sprocket 33 drives second threaded rod 35 and rotates, and second threaded rod 35 drives mounting bracket 6 and slides in support 1 to the effect of carrying out rectilinear cutting to the door plant has been reached.

Example 8

As shown in fig. 1, the present embodiment proposes that the lower end of the support 1 is fixedly connected with rollers 34 based on the same concept as the above embodiment 1, and the rollers 34 are symmetrically and uniformly distributed at four supporting legs of the support 1.

In this embodiment, the roller 34 is driven to rotate by pushing the support, so as to achieve the effect of facilitating the movement of the device.

The utility model discloses a theory of operation is: when the utility model is used, the door panel is placed on the upper end of the cutting board 3, then the first motor 21 is started, the first motor 21 drives the worm 22 to rotate, the worm 22 drives the worm wheel 23 to rotate, the worm wheel 23 drives the connecting rod 16 to rotate, the connecting rod 16 drives the first chain wheel to rotate, the first chain wheel drives the second chain wheel to rotate through the first chain 18, the second chain wheel drives the screw rod 20 to rotate, the screw rod 20 drives the slide block 12 to slide on the fixed block 7 under the limiting action of the limiting block fixed on the lower end face of the slide block 12 and the limiting groove arranged on the upper end face of the fixed block 7, at the moment, the slide block 12 supports against the cylinder 11, the cylinder 11 is matched with the connecting block 8 to drive the horizontal position of the pressing block 9 to change, one end of the pressing block 9 is matched with the cutting board 3 to simultaneously clamp a plurality of door panels, the clamping force is the same, at the moment, the effect of fixing the door panels on the cutting board 3 is achieved, at this time, the cutting size is adjusted according to the requirement, the crank is rotated to drive the first threaded rods 27, the third chain wheel and the second chain 28 to rotate simultaneously, after the two first threaded rods 27 rotate simultaneously, the sliding block 24 is driven to move in the mounting frame 6, so that the position of the grinding wheel is changed, the cutting size is adjusted, after the adjustment is completed, the second motor 25 is started, the second motor 25 drives the grinding wheel to rotate, then the third motor 30 is started, the third motor 30 drives the fourth chain wheel 31 to rotate, the fourth chain wheel 31 drives the fifth chain wheel 33 to rotate through the third chain 32, the fifth chain wheel 33 drives the second threaded rods 35 to rotate, then the mounting frame 6 is driven to slide through the second threaded rods 35, the cutting groove 4 formed in the upper end face of the cutting plate 3 is matched, and the door plate is cut, after the cutting is finished, the mounting frame 6 is reset through the third motor 30 which rotates reversely, then the first motor 21 which rotates reversely is carried out, the pressing block 9 is separated from the abutting effect on the door plate, and the pressing block 9 tilts reversely under the action of the spring 14, so that the effect of taking down the door plate and placing the next door plate is achieved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material clamping mechanism of processing cutting machine for fire door, includes support (1), its characterized in that: support (1) upper end fixedly connected with supporting shoe (2), supporting shoe (2) upper end fixedly connected with cuts cutting board (3), cut cutting board (3) up end has been seted up and has been cut groove (4), cut cutting board (3) upper end fixedly connected with clamping device, spout (5) have been seted up in support (1), sliding connection has mounting bracket (6) in spout (5), sliding connection has cutting device in the mounting bracket.

2. The material clamping mechanism of the cutting machine for processing the fireproof door as claimed in claim 1, wherein the clamping device comprises a fixed block (7), a connecting block (8), a pressing block (9), a connecting shaft (10), a cylinder (11), a sliding block (12), a spring frame (13) and a spring (14), the fixed block (7) and the spring frame (13) are fixedly connected to the upper end of the cutting board (3), the connecting block (8) is fixedly connected to the upper end of the fixed block (7), the pressing block (9) is rotatably connected to the connecting block (8), the sliding block (12) is slidably connected to the upper end of the fixed block (7), the connecting shaft (10) is fixedly connected to the inner side of the pressing block (9), the cylinder (11) is fixedly connected to the periphery of the connecting shaft (10), the sliding connection is formed between the cylinder (11) and the sliding block (12), the spring (14) is fixedly connected to the lower end of the connecting shaft (10), and the spring frame (13) is fixedly connected to the spring (14).

3. The material clamping mechanism of the cutting machine for processing the fireproof door as claimed in claim 2, wherein the lower end of the cutting board (3) is fixedly connected with a rotating seat (15), a connecting rod (16) is rotatably connected with the rotating seat (15), a first gear (17) is fixedly connected with the circumferential surface of the connecting rod (16), the first gear (17) is rotatably connected with a second gear (19) through a first chain (18), a screw rod (20) is fixedly connected with the inside of the second gear (19), the screw rod (20) is in threaded connection with the sliding block (12), and the screw rod (20) is rotatably connected with the fixed block (7).

4. The material clamping mechanism of the cutting machine for the processing of the fire door as claimed in claim 3, wherein the lower end of the cutting plate (3) is fixedly connected with a first motor (21) through a motor box, an output shaft end of the first motor (21) is fixedly connected with a worm (22), the worm (22) is engaged with a worm wheel (23), and the worm wheel (23) is fixedly connected with the connecting rod (16).

5. The material clamping mechanism of the cutting machine for the processing fire door as claimed in claim 1, wherein the cutting device comprises a sliding block (24), a second motor (25) and a cutting wheel (26), the sliding block (24) is connected in the mounting frame in a sliding manner, the second motor (25) is fixedly connected in the sliding block (24), and the cutting wheel (26) is fixedly connected to an output shaft end of the second motor (25).

6. The material clamping mechanism of the cutting machine for the processing of the fireproof door is characterized in that a first threaded rod (27) is connected in a mounting frame (6) in a rotating mode, the first threaded rod (27) is in threaded connection with a sliding block (24), a third chain wheel (29) is fixedly connected to the circumferential surface of the first threaded rod (27), and the third chain wheel (29) is connected through a second chain (28).

7. The material clamping mechanism of the cutting machine for the processing fire door of claim 5, characterized in that, the lower end of the bracket (1) is fixedly connected with a third motor (30) through a motor box, the output shaft end of the third motor (30) is fixedly connected with a fourth chain wheel (31), a second threaded rod (35) is rotationally connected in the bracket (1), the second threaded rod (35) is in threaded connection with the mounting rack (6), a fifth chain wheel (33) is fixedly connected with the circumferential surface of the second threaded rod (35), and the fifth chain wheel (33) and the fourth chain wheel (31) are connected through a third chain (32).

8. The material clamping mechanism of the cutting machine for the processing of the fireproof door is characterized in that rollers (34) are fixedly connected to the lower end of the support (1), and the rollers (34) are symmetrically and uniformly distributed at four supporting legs of the support (1).