CN117162281A - A neat limit cutting saw for cutting of ice fire board four sides - Google Patents

Abstract

The utility model discloses a trimming cutting saw for four-side cutting of an ice fire plate, and belongs to the field of ice fire plate production and processing. The automatic cutting machine mainly comprises a supporting frame, supporting tables are respectively fixed on two sides of the supporting frame, sliding seats are slidably connected on the supporting tables, sawing machine moving mechanisms capable of sliding left and right are arranged on the sliding seats, two ice fire plate supporting seats which are symmetrically arranged in the middle are arranged at the bottoms of the sawing machine moving mechanisms, a plurality of clamping protection mechanisms are respectively arranged in the four directions of the ice fire plate supporting seats, lifting conveying belts for conveying ice fire plates are respectively arranged on the inner sides of the two ice fire plate supporting seats, and waste conveying belts for discharging ice fire plate waste after cutting are respectively arranged on the outer sides of the two ice fire plate supporting seats. According to the utility model, the plurality of clamping protection mechanisms are additionally arranged, so that the ice fire plate can be fixed during cutting, the upper end and the outside of the cut waste can be protected at multiple points, the broken waste is prevented from flying to the periphery, and the safety and stability of the trimming cutting saw are greatly improved.

Description

A neat limit cutting saw for cutting of ice fire board four sides

Technical Field

The utility model belongs to the field of ice fire plate production and processing, and particularly relates to a trimming cutting saw for four-edge cutting of an ice fire plate.

Background

The ice-fire board is a cement board which is made up by using asbestos-free fibre cement board or gypsum board as base board and sticking impregnated paper on the base board by means of adhesive. The ice fire plate has the advantages of high hardness, difficult abrasion and scratch generation, fireproof, waterproof, dampproof, easy cleaning and the like, has higher density and good sound insulation effect, and is a novel material integrating decoration and practicability. After polishing, edge sealing, water proofing, moisture proofing and other surface treatments are carried out on the ice fire plate, edge trimming cutting is needed, so that the ice fire plate is convenient to store and transport.

The trimming cutting saw appearing on the market at present is mainly used for cutting timber. The chinese patent with the publication number CN219819992U discloses a four-sided saw with auxiliary pressing mechanism, including the equipment main part that is used for timber processing four-sided saw, the both sides inner wall of equipment main part bottom all is provided with the supporting component who supports the structure, and the top outer wall of supporting component all is provided with the pressing component that compresses tightly the timber in an auxiliary way, and the outer wall of one side of equipment main part bottom is provided with the drive subassembly that drive pressing component removed. According to the utility model, the compaction plate at the bottom of the supporting plate contacts wood to carry out auxiliary compaction, the surface of the wood is not damaged under the buffering of the supporting rod and the reset spring when the compaction plate is pressed, four corners of the wood are pressed and fixed simultaneously, the four points are used for compaction and fixation, the adjustment operation is convenient and quick, the device can be driven only by a single motor, the structure synchronization cost is low, the surface of the wood is not easy to damage due to the buffering between the compaction structures, and the auxiliary compaction and fixation efficiency of the wood is improved.

The four corners of the wood are pressed and fixed, and the surfaces of the wood are not easy to damage due to buffering between the pressing structures. However, the structure cannot be suitable for trimming cutting of the ice and fire plate, the ice and fire plate is different from wood, the ice and fire plate is high in hardness and high in brittleness, broken waste is easy to break in the trimming process, the broken waste flies around under the high-speed rotation effect of the cutting saw, if the broken waste impacts on the cutter head of the cutting saw, the cutter head edge angle is easy to break, after the cutter head angle breaks, the edge of the ice and fire plate cut by the saw blade breaks, and the cutting quality is affected; if the broken waste flies outwards, people are easily injured, and a large potential safety hazard exists.

Disclosure of Invention

The utility model aims to solve the technical problems that: the utility model provides a not enough for overcoming prior art provides a neat-edge cutting saw for cutting of ice fire board four sides, its add a plurality of centre gripping protection machanism around waiting to cut ice fire board, can fix ice fire board when the cutting, prevent that it from removing dislocation, can carry out the multiple spot protection to the upper end and the outside of waste material after cutting again, avoid its cracked back to hit all around and fly, improved the security stability of neat-edge cutting saw greatly.

A neat limit cutting saw for cutting of ice fire board four sides, including the support frame, the support frame both sides are fixed with the supporting bench respectively, sliding connection has the sliding seat on the supporting bench, but be equipped with left and right sliding saw moving mechanism on the sliding seat, saw moving mechanism bottom is equipped with two ice fire board supporting seats that set up symmetrically placed in the middle, the four sides direction of ice fire board supporting seat is equipped with a plurality of centre gripping protection machanism respectively, two ice fire board supporting seat bottoms are equipped with the supporting leg respectively, two supporting legs pass through connecting plate fixed connection, two ice fire board supporting seat inboard all is equipped with the elevating conveyor who is used for ice fire board to carry, two ice fire board supporting seat outsides all are equipped with the waste material conveyer belt that is used for cutting back ice fire board waste material to discharge.

Preferably, two ends of the lifting conveyor belt are respectively arranged on the first conveying frame in a rotating mode through first conveying rollers, any conveying roller is connected with the driving mechanism, a telescopic rod is fixed at the bottom of the first conveying frame, a first lifting cylinder and a telescopic sleeve matched with the telescopic rod are fixed on the connecting plate, a supporting beam is fixedly connected between the two telescopic rods, and the extending end of the first lifting cylinder is fixedly connected with the supporting beam.

Preferably, a supporting plate is fixedly connected between the two first conveying frames, the bottom of the supporting plate is rotationally connected with a clamping bidirectional screw rod I and a clamping bidirectional screw rod II, the clamping bidirectional screw rod I is perpendicular to the clamping bidirectional screw rod II, the length direction of the clamping bidirectional screw rod II is consistent with the conveying direction of the ice fire plate, and clamping protection mechanisms are respectively arranged at two ends of the clamping bidirectional screw rod I and the clamping bidirectional screw rod II.

Preferably, the clamping protection mechanism comprises a clamping slide block, a screw nut is slidably connected to the clamping bidirectional screw first or the clamping bidirectional screw second, the clamping slide block is fixedly connected with the screw nut, a limiting plate is fixedly connected to the clamping slide block, a guide rod penetrates through the upper end of the limiting plate, a clamping head is arranged at one end, close to the ice fire plate supporting seat, of the guide rod, a clamping spring is sleeved on the guide rod, one end of the clamping spring abuts against the clamping head, the other end of the clamping spring abuts against the limiting plate, a mounting seat is fixedly arranged at the other end of the guide rod, a pin shaft is rotatably connected to the mounting seat through a hinging seat, clamping rods are fixedly connected to the two ends of the clamping rods respectively, a fixing rod is fixedly connected to the mounting seat, a supporting rod is rotatably connected to the limiting plate, a connecting rod is hinged to the supporting rod, a long slot hole is formed in the upper end of the supporting rod, clamps are respectively rotatably connected to the two sides of the tail end of the clamping rod, and are of a V-shaped structure, and the lower ends of the clamps are connected with the clamping rods through clamp springs.

Preferably, the anchor clamps are including being V type distribution and fixed connection's first arm lock and second arm lock, contained angle a between first arm lock and the second arm lock is- °, the one end that first arm lock and second arm lock are connected rotates with the clamping lever to be connected, the mounting hole has been seted up on the second arm lock that is located the below, be equipped with telescopic inductive probe in the mounting hole, inductive probe's erection column passes the mounting hole, and the cover is equipped with miniature spring on the erection column, miniature spring one end offsets with inductive probe, miniature spring other end offsets with the second arm lock, the terminal of the opposite one side of first arm lock and second arm lock is equipped with the arch respectively.

Preferably, the rack and the longitudinal moving slide rail are respectively fixedly connected to the support tables on two sides along the moving direction of the sliding seat, the reduction gear box and the longitudinal moving slide block matched with the longitudinal moving slide rail are fixedly connected to the sliding seat, the longitudinal moving slide block is provided with a longitudinal transmission motor, the output end of the longitudinal transmission motor is connected with the reduction gear box, and the output end of the reduction gear box is provided with a longitudinal moving gear meshed with the rack.

Preferably, the sliding seat is rotationally connected with a first screw rod, one end of the first screw rod is provided with a transverse transmission motor, and the upper end and the lower end of the first screw rod are respectively provided with a transverse moving sliding rail which is fixedly connected with the sliding seat.

Preferably, the sawing machine moving mechanism comprises a transverse sliding plate, a screw nut in sliding connection with a first screw and a transverse sliding block matched with a transverse moving sliding rail are fixed on the back of the transverse sliding plate, a second lifting cylinder and a lifting sliding rail vertically arranged are fixed on the transverse sliding plate, a lifting sliding plate is connected to the transverse sliding plate in a sliding manner, the lifting sliding plate is fixedly connected with the extending end of the second lifting cylinder, a lifting sliding block matched with the lifting sliding rail is fixed on the back of the lifting sliding plate, a rotating motor is fixedly installed on the lifting sliding plate, a protective cover is fixedly connected with the rotating motor through a disc speed reducer, a detachable motor protective cover is arranged on one side, far away from the supporting table, of the protective cover, a cutting motor is fixed in the motor protective cover, the output end of the cutting motor extends into the protective cover, and the output end of the cutting motor is fixedly connected with a diamond saw blade.

Preferably, shock absorption pads are respectively arranged at the bottom and between the two sides of the cutting motor and the motor protection cover, a plurality of heat dissipation holes for heat dissipation are formed in the top of the motor protection cover, and the heat dissipation holes are obliquely arranged; dust brushes are respectively fixed on the periphery of the bottom of the protective cover.

Preferably, the V-shaped dust collecting groove is formed in the upper portion of the ice fire plate supporting seat, the dust collection channel is formed in the ice fire plate supporting seat, the length directions of the V-shaped dust collecting groove and the dust collection channel are consistent with the output direction of the ice fire plate, the dust collection channel is provided with a plurality of dust collection holes communicated with the V-shaped dust collecting groove, the upper end of the outer side wall, close to one side of the supporting table, of the ice fire plate supporting seat is provided with a material guide slope which is arranged in a downward inclined mode, and the material guide slope is matched with the waste conveying belt.

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

1. according to the utility model, the plurality of clamping protection mechanisms are respectively arranged in the four sides of the ice fire plate supporting seat, and are used for centering, aligning and clamping the periphery of the ice fire plate, and simultaneously fixing the upper end face and the side end face of the periphery of the ice fire plate, so that the cutting protection effect is achieved, and the phenomenon that wastes are broken and scattered to damage saw blade heads or cause safety accidents during trimming cutting is avoided.

2. The saw blade is arranged in the protective cover, dust brushes are respectively fixed on the periphery of the bottom of the protective cover, and the dust brushes prevent the cuttings from splashing; the V-shaped dust collection groove is formed in the upper portion of the ice fire plate supporting seat, the V-shaped dust collection groove is convenient to cut, chips at the bottom of the ice fire plate are concentrated in the V-shaped dust collection groove, flying chips are avoided, and finally the chips at the bottoms of the two sides of the ice fire plate can be uniformly recovered through the dust collection channel, so that the dust collection device is convenient to use, dust emission of a workshop is avoided, and the working environment of the workshop is improved.

3. The sliding seat capable of sliding longitudinally is matched with the sawing machine moving mechanism capable of moving left and right, lifting up and down and rotating, automatic trimming cutting of the ice and fire plate is achieved, working efficiency is greatly improved, and the use is more convenient.

4. The clamping protection mechanism is matched with the waste conveying belt, the clamp spring is additionally arranged on the clamp, when the clamping protection mechanism clamps, the clamp can apply pressure to the upper end face of the outer edge of the ice-fire plate, when the clamping protection mechanism is reset rapidly, the clamp spring rebounds rapidly, and under the action of inertia, the waste can be stirred to one side of the waste conveying belt.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is a schematic structural view of a saw movement mechanism;

FIG. 5 is a schematic diagram of a left-hand view of the ice-fire plate support base;

FIG. 6 is a schematic top view distribution of a first clamping bi-directional screw and a second clamping bi-directional screw;

FIG. 7 is a schematic diagram of the front structure of the clamping and protecting mechanism;

FIG. 8 is a schematic side view of a clamp guard mechanism;

fig. 9 is a schematic structural view of the clamping protection mechanism in an unclamped state;

fig. 10 is a schematic structural view of the clamping protection mechanism in a clamped state;

fig. 11 is a partial enlarged view of a portion C in fig. 9.

In the figure, 1, a supporting frame; 2. a support table; 201. a rack; 202. longitudinally moving the slide rail; 3. a sliding seat; 301. longitudinally moving the slider; 302. a longitudinal transmission motor; 303. a reduction gear box; 304. longitudinally moving the gear; 4. transversely moving the slide rail; 5. a first lead screw; 6. a sawing machine moving mechanism; 601. a transverse slide plate; 602. lifting the sliding rail; 603. a lifting slide plate; 604. a first dust collector; 605. a first dust collection pipe; 606. a protective cover; 607. a diamond saw blade; 608. a cutting motor; 609. a disc speed reducer; 610. a rotating electric machine; 611. a second lifting cylinder; 612. a motor protection cover; 613. a heat radiation hole; 614. a dust brush; 7. a transverse transmission motor; 8. clamping the protection mechanism; 801. clamping a bidirectional screw rod I; 802. clamping the sliding block; 803. a limiting plate; 804. a clamping spring; 805. a clamping head; 806. a clamping rod; 807. a support rod; 808. a mounting base; 809. an arc-shaped hole; 810. a hinge base; 811. clamping a two-way screw rod II; 812. a first transmission motor; 813. a first driving sprocket; 814. a driven sprocket; 815. a transmission chain wheel II; 816. a transmission motor II; 817. a clamp; 8171. a first clamp arm; 8172. a second clamp arm; 8173. a protrusion; 818. a fixed rod; 819. a clamp spring; 820. an inductive probe; 821. a mounting column; 822. a micro spring; 823. a guide rod; 824. a long slot; 825. a connecting rod; 826. a movable hole; 9. an ice fire plate supporting seat; 901. a dust collection channel; 902. dust collection holes; 903. a V-shaped dust collection groove; 904. a dust remover; 905. a second dust collection pipe; 906. a suction fan; 907. a material guiding slope; 10. a first lifting cylinder; 11. a support beam; 12. a telescopic rod; 13. a telescoping sleeve; 14. support legs; 1401. a connecting plate; 15. an ice fire plate; 16. lifting the conveyor belt; 17. a first conveying roller; 18. a first transfer frame; 19. a waste conveyor belt; 20. a second transfer frame; 21. and a support plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

the directional terminology referred to in the paragraphs directed to the detailed description is merely for convenience of those skilled in the art in understanding the teachings of the utility model as set forth in the visual orientations illustrated in the accompanying drawings. Unless specifically defined and limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly so that one of ordinary skill in the art would understand the meaning of the terms in this disclosure as the case may be.

As shown in fig. 1 to 11, an edge trimming cutting saw for cutting four edges of an ice and fire plate comprises a support frame 1, wherein support tables 2 are respectively fixed at two sides of the support frame 1, the lower ends of the two support tables 2 are fixedly connected through a bracket, a sliding seat 3 is slidably connected on the support tables 2, specifically, as shown in fig. 3, racks 201 and longitudinal moving sliding rails 202 are respectively fixedly connected on the support tables 2 at two sides along the sliding direction of the sliding seat 3, a reduction gear box 303 and a longitudinal moving sliding block 301 matched with the longitudinal moving sliding rail 202 are fixedly connected on the sliding seat 3, a longitudinal transmission motor 302 is fixedly installed on the longitudinal moving sliding block 301, the output end of the longitudinal transmission motor 302 is connected with the input end of the reduction gear box 303, and a longitudinal moving gear 304 meshed with the racks 201 is arranged at the output end of the reduction gear box 303. The longitudinal transmission motor 302 is started, the longitudinal transmission motor 302 drives the longitudinal movement gear 304 to rotate after being decelerated by the reduction gear box 303, and the longitudinal movement gear 304 is meshed with the rack 201, so that the whole sliding seat 3 is driven to slide back and forth.

As shown in fig. 1 and 4, a sawing machine moving mechanism 6 capable of sliding left and right is arranged on the sliding seat 3, wherein a first screw rod 5 is rotationally connected to the sliding seat 3, a transverse transmission motor 7 is arranged at one end of the first screw rod 5, the transverse transmission motor 7 is fixed on the sliding seat 3 through a motor mounting seat, transverse moving sliding rails 4 are respectively arranged at the upper end and the lower end of the first screw rod 5, the transverse moving sliding rails 4 are arranged in parallel with the first screw rod 5, and the transverse moving sliding rails 4 are fixedly connected with the sliding seat 3. The transverse transmission motor 7 is started to drive the first screw rod 5 to rotate, so that the left-right sliding of the sawing machine moving mechanism 6 is realized.

The sawing machine moving mechanism 6 bottom is equipped with two ice fire board supporting seats 9 that center symmetry set up, and two ice fire board supporting seats 9 bottoms are equipped with supporting leg 14 respectively, and two supporting legs 14 pass through connecting plate 1401 fixed connection, and the four sides direction of ice fire board supporting seat 9 is equipped with a plurality of centre gripping protection machanism 8 respectively, and two ice fire board supporting seat 9 inboard all is equipped with the lift conveyer belt 16 that is used for ice fire board to carry, and two ice fire board supporting seat 9 outsides all are equipped with and are used for cutting back ice fire board waste material exhaust waste material conveyer belt 19. Wherein, one side of the two ice fire plate supporting seats 9 opposite to each other is the inner side, and the other side is the outer side of the ice fire plate supporting seats 9. The lifting conveyor belt 16 is lifted, the upper end face of the lifting conveyor belt 16 is higher than the ice fire plate supporting seat 9, at the moment, the lifting conveyor belt 16 is started to convey the ice fire plate forwards, the position of the ice fire plate conveyed forwards can be limited by installing a limit switch, after the ice fire plate reaches a proper position, the lifting conveyor belt 16 is controlled to descend, the ice fire plate falls on the ice fire plate supporting seat 9 to wait for trimming cutting, the clamping protection mechanism 8 is used for centering and clamping the periphery of the ice fire plate, and meanwhile, the upper end face and the side end face of the periphery of the ice fire plate are fixed to play a role in cutting protection, and waste is prevented from flying in disorder during trimming cutting, and a saw blade bit is damaged or a safety accident is caused.

As shown in fig. 1 and 2, two ends of two lifting conveyor belts 16 are respectively rotatably arranged on a first conveying frame 18 through first conveying rollers 17, any conveying roller 17 is connected with a driving mechanism, a telescopic rod 12 is fixed at the bottom of the first conveying frame 18, a first lifting cylinder 10 and a telescopic sleeve 13 matched with the telescopic rod 12 are fixed on a connecting plate 1401, a supporting beam 11 is fixedly connected between the two telescopic rods 12, and an extending end of the first lifting cylinder 10 is fixedly connected with the supporting beam 11. The first lifting cylinder 10 is started, the first lifting cylinder 10 stretches out to drive the supporting beam 11 and the telescopic rod 12 to rise, and then the first conveying frame 18 and the lifting conveying belt 16 are driven to rise, so that the upper end face of the lifting conveying belt 16 is higher than the ice fire plate supporting seat 9, the lifting conveying belt 16 is driven to rotate, the ice fire plate is placed on the lifting conveying belt 16, and the lifting conveying belt 16 drives the ice fire plate to be conveyed forwards.

The both ends of waste material conveyer belt 19 set up the waste material conveying roller bearing respectively, and waste material conveying roller bearing rotates with second conveying frame 20 to be connected, and second conveying frame 20 is fixed in the outside of ice fire board supporting seat 9, and arbitrary waste material conveying roller bearing is connected with actuating mechanism, drives waste material conveyer belt 19 through actuating mechanism and rotates to realized the automatic transportation of waste material.

As shown in fig. 1 and 6, a supporting plate 21 is fixedly connected between two first conveying frames 18, a rotating seat is fixed at the bottom of the supporting plate 21, a clamping bidirectional screw 801 and a clamping bidirectional screw 811 are rotatably connected on the rotating seat, the rotating seat can play a supporting role, the clamping bidirectional screw 801 is perpendicular to the clamping bidirectional screw 811, the length direction of the clamping bidirectional screw 811 is consistent with the conveying direction of the ice and fire plate, and two ends of the clamping bidirectional screw 801 and the clamping bidirectional screw 811 are respectively provided with a clamping protection mechanism 8. The clamping of the left and right side clamping protection mechanisms 8 can be realized by clamping the first bidirectional screw rod 801, and the clamping of the front and rear side clamping protection mechanisms 8 can be realized by clamping the second bidirectional screw rod 811. The numbers of the clamping bidirectional screw rod I801, the clamping bidirectional screw rod II 811 and the clamping protection mechanism 8 can be adjusted adaptively according to the different sizes of the ice and fire plates.

The clamping bidirectional screw rod I801 is not provided with a driven sprocket 814 fixedly connected with a thread position, when the clamping bidirectional screw rod I801 is multiple, adjacent clamping bidirectional screw rods I801 are in transmission connection through the driven sprocket 814 and a chain, any clamping bidirectional screw rod I801 is fixedly connected with a driving sprocket II 815, the driving sprocket II 815 is connected with a driving motor II 816 through the chain, a corresponding driving sprocket is installed on the driving motor II 816, the driving motor II 816 is started, and the driving motor II 816 can drive the clamping bidirectional screw rods I801 to synchronously rotate.

The clamping bidirectional lead screw II 811 has the same structure as the clamping bidirectional lead screw II 811, a first transmission sprocket 813 is fixed at a position where threads are not formed on the clamping bidirectional lead screw II 811, and the first transmission sprocket 813 is in transmission connection with a first transmission motor 812. And the first transmission motor 812 is started, and the first transmission motor 812 can drive the second clamping bidirectional lead screw 811 to rotate.

As shown in fig. 2 and fig. 7 to fig. 11, the clamping protection mechanism 8 comprises a clamping slider 802, a screw nut is slidably connected to a clamping bidirectional screw first 801 or a clamping bidirectional screw second 811, the clamping slider 802 is fixedly connected with the screw nut, a limiting plate 803 is fixedly connected to the upper ends of the clamping sliders 802 in the clamping protection mechanisms 8 on the same side, a guide rod 823 penetrates through the upper ends of the limiting plates 803, a clamping head 805 is arranged at one end of the guide rod 823, which is close to the ice-fire plate supporting seat 9, the clamping head 805 is preferably an elastic rubber column, a clamping spring 804 is sleeved on the guide rod 823, one end of the clamping spring 804 abuts against the clamping head 805, the other end of the clamping spring 804 abuts against the limiting plate 803, a mounting seat 808 is fixedly connected with a pin shaft through a hinge seat 810, two ends of the pin shaft are respectively fixedly connected with clamping rods 806, a fixing rod 818 is fixedly connected between the upper ends of the two clamping rods 806, a supporting rod 807 is rotatably connected to the mounting seat 808, a connecting rod 823 is hinged with the upper end of the limiting plate 803, a movable hole for facilitating movement of the connecting rod 825 is arranged on the supporting rod 807, the supporting rod 808 is arranged at one end of the supporting rod, the upper end of the supporting seat 808 is preferably an elastic rubber column, the clamping head 805 is preferably provided with an elastic rubber column, the other end of the clamping spring 804 is sleeved on the supporting rod is rotatably, one end of the supporting rod is rotatably provided with a slot hole 809, and is rotatably provided with a slot hole 809 through the mounting hole 809.

The long slot hole 824 has been seted up to bracing piece 807 upper end, the dead lever 818 passes long slot hole 824, long slot hole 824 provides the activity space for clamping lever 806 swing, and carry out spacingly through bracing piece 807, clamping lever 806 terminal both sides are rotated respectively and are connected with anchor clamps 817, anchor clamps 817 are V type structure, anchor clamps 817 are used for carrying out the centre gripping protection to the up end and the lateral surface of ice fire board outward flange, prevent that the waste material after cutting from bursting apart and flying about, the anchor clamps 817 lower extreme is connected with clamping lever 806 through the anchor clamps spring 819, through addding anchor clamps spring 819, make the centre gripping protection machanism 8 centre gripping, anchor clamps 817 are through exerting pressure to ice fire board outward flange up end, when centre gripping protection machanism 8 resets fast, can stir waste material to waste material conveyer belt 19 one side under the inertial action.

As shown in fig. 11, the clamp 817 includes a first clamping arm 8171 and a second clamping arm 8172 which are distributed in a V-shape and are fixedly connected, an included angle a between the first clamping arm 8171 and the second clamping arm 8172 is controlled to be 80-87 degrees, that is, the first clamping arm 8171 and the second clamping arm 8172 cannot exceed 90 degrees, one end of the first clamping arm 8171 and one end of the second clamping arm 8172 connected with the clamping rod 806 are rotatably connected, a mounting hole is formed in the second clamping arm 8172 located below, a telescopic sensing probe 820 is arranged in the mounting hole, a mounting column 821 of the sensing probe 820 penetrates through the mounting hole, a micro spring 822 is sleeved on the mounting column 821, one end of the micro spring 822 abuts against the sensing probe 820, the other end of the micro spring 822 abuts against the second clamping arm 8172, protrusions 8173 are respectively arranged at the tail ends of opposite sides of the first clamping arm 8171 and the second clamping arm 8172, and the protrusions 8173 can better apply pressure to the outer edge of an ice fire plate, and the protection effect is better. The inductive probe 820 is connected with the corresponding first transmission motor 812 or the corresponding second transmission motor 816, and when the inductive probe 820 touches the side wall of the ice fire plate, the corresponding first transmission motor 812 or the corresponding second transmission motor 816 can stop rotating after delaying for 1 s.

As shown in fig. 4, the sawing machine moving mechanism 6 includes a transverse slide 601, a screw nut slidably connected with a first screw 5 and a transverse slide block matched with the transverse moving slide 4 are fixed on the back of the transverse slide 601, a second lifting cylinder 611 and a vertically arranged lifting slide rail 602 are fixed on the transverse slide 601, a lifting slide 603 is slidably connected on the transverse slide 601, the lifting slide 603 is fixedly connected with an extending end of the second lifting cylinder 611, a lifting slide block matched with the lifting slide rail 602 is fixed on the back of the lifting slide 603, a rotary motor 610 and a first dust collector 604 are fixedly mounted on the lifting slide 603, the rotary motor 610 is fixedly connected with a protective cover 606 through a disc reducer 309, the first dust collector 604 is communicated with the protective cover 606 through a telescopic first dust collection pipeline 605, a detachable motor protective cover 612 is arranged on one side of the protective cover 606 far away from the supporting table 2, a cutting motor 608 is fixed in the motor protective cover 612, an output end of the cutting motor 608 extends into the protective cover 606, the output end of the cutting motor 608 is fixedly connected with a diamond saw blade 607, and the lower end of the diamond saw blade exceeds the bottom of the protective cover 606.

Damping pads are respectively arranged at the bottom and between the two sides of the cutting motor 608 and the motor protection cover 612, the damping pads play a role in buffering and damping, a plurality of radiating holes 613 for radiating are formed in the top of the motor protection cover 612, the radiating holes 613 are obliquely arranged, and the radiating holes 613 are used for radiating the cutting motor 608; dust brushes 614 are respectively fixed on the periphery of the bottom of the protective cover 606, and the dust brushes 614 cover the cutting area of the diamond saw blade 607 to prevent the swarf from splashing.

As shown in fig. 2 and 5, the upper part of the ice fire plate supporting seat 9 is provided with a V-shaped dust collecting groove 903, the V-shaped dust collecting groove 903 is convenient for cutting, the chips at the bottom of the ice fire plate are concentrated in the V-shaped dust collecting groove 903, flying chips are avoided, the inside of the ice fire plate supporting seat 9 is provided with a dust collecting channel 901, the length directions of the V-shaped dust collecting groove 903 and the dust collecting channel 901 are consistent with the output direction of the ice fire plate, the dust collecting channel 901 is provided with a plurality of dust collecting holes 902 communicated with the V-shaped dust collecting groove 903, one end of the dust collecting channel 901 is communicated with a dust remover 904, the dust remover 904 is preferably a cloth bag dust remover, the dust remover 904 is connected with a suction fan 906 through a second dust collecting pipeline 905, the upper end of the outer side wall of the ice fire plate supporting seat 9, which is close to one side of the supporting table, is provided with a downward inclined material guiding slope 907, and the material guiding slope 907 is matched with the waste conveying belt 19. The guide slope 907 is matched with the clamp 817, and the guide slope 907 facilitates the waste to fall onto the waste conveyor belt 19, so that the waste conveying efficiency is improved.

When the ice fire plate supporting seat is used, the first lifting cylinder 10 is started, the extending end of the first lifting cylinder 10 extends out, the first conveying frame 18 and the first conveying roller 17 and the lifting conveying belt 16 on the first conveying frame 18 are driven to rise by the supporting beam 11, and at the moment, the upper surface of the lifting conveying belt 16 is higher than the upper end surface of the ice fire plate supporting seat 9; then, the driving mechanism of the lifting conveyor belt 16 is started, the driving mechanism drives the lifting conveyor belt 16 to rotate, the ice and fire plate 15 to be cut is placed on the lifting conveyor belt 16, the lifting conveyor belt 16 drives the ice and fire plate 15 to be conveyed forwards, when the ice and fire plate 15 reaches the corresponding position, the driving mechanism stops working under the use of the inductive switch, meanwhile, the extending end of the first lifting cylinder 10 contracts, the lifting conveyor belt 16 is driven to descend, the upper surface of the lifting conveyor belt 16 is enabled to be lower than the upper end face of the ice and fire plate supporting seat 9, and at the moment, the left side and the right side of the ice and fire plate 15 fall on the upper end face of the ice and fire plate supporting seat 9.

And a first transmission motor 812 and a second transmission motor 816 are started, the first transmission motor 812 and the second transmission motor 816 respectively drive the first clamping bidirectional screw 801 and the second clamping bidirectional screw 811 to rotate, the first clamping bidirectional screw 801 rotates to drive the clamping protection mechanisms 8 on the left side and the right side to synchronously and oppositely clamp, and the second clamping bidirectional screw 811 rotates to drive the clamping protection mechanisms 8 on the front end and the rear end to synchronously and oppositely clamp.

During clamping, the clamping bidirectional screw rod 801 and the clamping bidirectional screw rod 811 rotate to drive the corresponding clamping sliding blocks 802 and the limiting plates 803 to move to the side where the ice and fire plates 15 are located, the limiting plates 803 drive the whole clamping protection mechanism 8 to move to the ice and fire plates 15, the clamping heads 805 are firstly contacted with the side walls of the ice and fire plates 15, and the limiting plates 803 continue to move along with the rotation of the clamping bidirectional screw rod 801 and the clamping bidirectional screw rod 811, so that in the process, under the action of the clamping springs 804, the ice and fire plates 15 are clamped by the clamping heads 805 on the two opposite clamping protection mechanisms 8. At the same time, the limiting plate 803 moves, the connecting rod 825 is pulled to deflect, the connecting rod 825 deflects to drive the clamping rod 806 to rotate towards one side of the ice and fire plate 15, at this time, the first clamping arm 8171 positioned above in the clamp 817 is contacted with the upper end of the ice and fire plate 15 first, as the clamping rod 806 continues to rotate, the clamp 817 rotates along with the clamping rod 806, and the rotating direction of the clamp 817 is opposite to that of the clamping rod 806 until the second clamping arm 8172 abuts against the end face of the ice and fire plate 15 side, at this time, the clamp spring 819 is in a stretching state, the sensing probe 820 contacts with the end face of the ice and fire plate 15 side, the micro spring 822 is in a compression state, and the sensing probe 820 controls the clamping bidirectional screw 801 and the clamping bidirectional screw two 811 to stop rotating.

Starting a transverse transmission motor 7, wherein the transverse transmission motor 7 drives a first lead screw 5 to rotate, the first lead screw 5 rotates to drive a sawing machine moving mechanism 6 to transversely move, and a corresponding induction probe is arranged on a transverse sliding plate 601 and used for controlling the transverse transmission motor 7 to automatically stop working after the sawing machine moving mechanism 6 reaches a specified position; then after delay, the cutting motor 608 is started, and meanwhile, the second lifting cylinder 611 is started to drive the lifting slide plate 603 and the corresponding first dust collector 604, the rotary motor 610, the protective cover 606, the cutting motor 608 and the diamond saw blade 607 to descend; meanwhile, the longitudinal transmission motor 302 is started, the longitudinal transmission motor 302 drives the whole sliding seat 3 to advance, the cutting motor 608 drives the diamond saw blade 607 to rotate in the advancing process of the sliding seat 3, the trimming cutting of one side of the ice fire plate 15 is completed, and then the second lifting cylinder 611 is reset to drive the cutting motor 608 and the diamond saw blade 607 to ascend. Repeating the above steps to finish the trimming cutting of the other side of the ice fire plate 15.

Then, a rotating motor 610 of the sawing machine moving mechanism 6 is started, the rotating motor 610 drives a protective cover 606, a cutting motor 608 and a diamond saw blade 607 to rotate 90 degrees, and at the same time, a longitudinal transmission motor 302 is started to drive the whole sliding seat 3 to move towards one end of the ice fire plate 15, and the longitudinal transmission motor 302 automatically stops working after reaching a specified position; after delay, the cutting motor 608 and the second lifting cylinder 611 are started, the second lifting cylinder 611 drives the diamond saw blade 607 to descend to a proper position so as to cut the ice-fire plate 15, meanwhile, the transverse transmission motor 7 drives the first screw rod 5 to rotate, the sawing machine moving mechanism 6 transversely moves, the trimming cutting of one end of the ice-fire plate 15 is completed, and then the second lifting cylinder 611 is reset to drive the cutting motor 608 and the diamond saw blade 607 to ascend. The above steps are repeated to complete the trimming cutting of the other end of the ice fire plate 15.

After all cutting is finished, the first transmission motor 812 and the second transmission motor 816 respectively control the first clamping bidirectional lead screw 801 and the second clamping bidirectional lead screw 811 to reversely rotate, the clamping sliding block 802 drives the limiting plate 803 to move to one side far away from the ice fire plate 15, the connecting rod 825 pushes the supporting rod 807 to gradually reset, in the process, under the action of the tension of the clamp spring 819, the first clamping arm 8171 always applies pressure to the upper end of the waste material of the ice fire plate 15, finally, the clamping head 805 is separated from the ice fire plate 15, the clamp 817 rotates under the action of the tension of the clamp spring 819, the waste material falls to one side of the waste material conveying belt 19 under the action of inertia of the rotation of the clamp 817, and the waste material conveying belt 19 takes away the waste material.

Finally, although the description has been described in terms of embodiments, not every embodiment is intended to include only a single embodiment, and such description is for clarity only, as one skilled in the art will recognize that the embodiments of the disclosure may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The utility model provides a neat limit cutting saw for cutting of ice fire board four sides, includes support frame (1), and support frame (1) both sides are fixed with brace table (2) respectively, its characterized in that: sliding connection has sliding seat (3) on supporting bench (2), but be equipped with left and right sliding saw moving mechanism (6) on sliding seat (3), saw moving mechanism (6) bottom is equipped with two ice fire board supporting seats (9) that set up in the middle of symmetry, the four sides direction of ice fire board supporting seat (9) is equipped with a plurality of centre gripping protection machanism (8) respectively, two ice fire board supporting seat (9) bottoms are equipped with supporting leg (14) respectively, two supporting leg (14) pass through connecting plate (1401) fixed connection, two ice fire board supporting seat (9) inboard all are equipped with lift conveyer belt (16) that are used for ice fire board to carry, two ice fire board supporting seat (9) outsides all are equipped with and are used for cutting back ice fire board waste material exhaust waste material conveyer belt (19).

2. The flush edge cutting saw for four-sided cutting of ice and fire boards according to claim 1, wherein: two the both ends of lift conveyer belt (16) rotate through first conveying roller (17) respectively and set up on first conveying frame (18), arbitrary conveying roller (17) are connected with actuating mechanism, and first conveying frame (18) bottom is fixed with telescopic link (12), is fixed with first lift cylinder (10) on connecting plate (1401) and with telescopic link (12) complex telescopic sleeve (13), fixedly connected with supporting beam (11) between two telescopic link (12), the extension end and supporting beam (11) fixed connection of first lift cylinder (10).

3. The flush edge cutting saw for four-sided cutting of ice and fire boards according to claim 2, wherein: the two first conveying frames (18) are fixedly connected with a supporting plate (21), the bottom of the supporting plate (21) is rotationally connected with a clamping bidirectional screw rod I (801) and a clamping bidirectional screw rod II (811), the clamping bidirectional screw rod I (801) and the clamping bidirectional screw rod II (811) are vertically arranged, the length direction of the clamping bidirectional screw rod II (811) is consistent with the conveying direction of the ice and fire plate, and clamping protection mechanisms (8) are respectively arranged at two ends of the clamping bidirectional screw rod I (801) and the clamping bidirectional screw rod II (811).

4. A flush edge cutting saw for four edge cutting of ice and fire boards according to claim 3, wherein: the clamping protection mechanism (8) comprises a clamping slide block (802), a screw nut is slidingly connected on the clamping bidirectional screw rod I (801) or the clamping bidirectional screw rod II (811), the clamping slide block (802) is fixedly connected with the screw nut, a limiting plate (803) is fixedly connected on the clamping slide block (802), a guide rod (823) penetrates through the upper end of the limiting plate (803), one end, close to a hot-ice plate supporting seat (9), of the guide rod (823) is provided with a clamping head (805), a clamping spring (804) is sleeved on the guide rod (823), one end of the clamping spring (804) is abutted against the clamping head (805), the other end of the clamping spring (804) is abutted against the limiting plate (803), the other end of the guide rod (823) is fixedly connected with an installation seat (808), the installation seat (808) is rotationally connected with a pin roll through a hinge seat (810), two ends of the pin roll are respectively fixedly connected with the clamping rods (806), a connecting rod fixing rod (818) is fixedly connected with the upper ends of the installation seat (808), a supporting rod (807) is hinged between the supporting rod (807) and the limiting plate (9), the supporting rod (807) and the upper end of the supporting rod (803) is sleeved with a slot hole (824), the two ends of the clamping rod (824) are respectively provided with a slot hole (824), the clamp (817) is of a V-shaped structure, and the lower end of the clamp (817) is connected with the clamping rod (806) through a clamp spring (819).

5. The flush edge cutting saw for four-sided cutting of ice and fire boards of claim 4, wherein: the clamp (817) comprises a first clamping arm (8171) and a second clamping arm (8172) which are distributed in a V shape and fixedly connected, an included angle a between the first clamping arm (8171) and the second clamping arm (8172) is 80-87 DEG, one end, connected with the first clamping arm (8171) and the second clamping arm (8172), of the clamping rod (806) is rotationally connected, a mounting hole is formed in the second clamping arm (8172) located below, a telescopic inductive probe (820) is arranged in the mounting hole, a mounting column (821) of the inductive probe (820) penetrates through the mounting hole, a miniature spring (822) is sleeved on the mounting column (821), one end of the miniature spring (822) is abutted against the inductive probe (820), the other end of the miniature spring (822) is abutted against the second clamping arm (8172), and protrusions (8173) are respectively arranged at the tail ends of opposite sides of the first clamping arm (8171) and the second clamping arm (8172).

6. The flush edge cutting saw for four-sided cutting of ice and fire boards according to claim 1, wherein: the two sides of the supporting table (2) are fixedly connected with a rack (201) and a longitudinal moving sliding rail (202) along the moving direction of the sliding seat (3), the sliding seat (3) is fixedly connected with a reduction gear box (303) and a longitudinal moving sliding block (301) matched with the longitudinal moving sliding rail (202), a longitudinal transmission motor (302) is arranged on the longitudinal moving sliding block (301), the output end of the longitudinal transmission motor (302) is connected with the reduction gear box (303), and the output end of the reduction gear box (303) is provided with a longitudinal moving gear (304) meshed with the rack (201).

7. The flush edge cutting saw for four-sided cutting of ice and fire boards according to claim 1, wherein: the sliding seat (3) is rotationally connected with a first screw rod (5), one end of the first screw rod (5) is provided with a transverse transmission motor (7), the upper end and the lower end of the first screw rod (5) are respectively provided with a transverse moving sliding rail (4), and the transverse moving sliding rails (4) are fixedly connected with the sliding seat (3).

8. The flush edge cutting saw for four-sided cutting of ice and fire boards of claim 7, wherein: the sawing machine moving mechanism (6) comprises a transverse sliding plate (601), a screw nut which is fixedly connected with a first screw rod (5) in a sliding mode and a transverse sliding block which is matched with a transverse moving sliding rail (4) are fixed on the back of the transverse sliding plate (601), a second lifting cylinder (611) and a vertically arranged lifting sliding rail (602) are fixed on the transverse sliding plate (601), a lifting sliding plate (603) is connected with the extending end of the second lifting cylinder (611) in a sliding mode, a lifting sliding block which is fixedly connected with the lifting sliding rail (602) in a sliding mode is arranged on the back of the lifting sliding plate (603), a rotating motor (610) is fixedly connected with a protective cover (606) through a disc speed reducer (309), a detachable motor protective cover (612) is arranged on one side, far away from a supporting table (2), a cutting motor (608) is fixedly arranged in the protective cover (612), and the output end of the cutting motor (608) extends into the protective cover (606), and the output end of the cutting motor (608) is fixedly connected with a diamond saw blade (607).

9. The flush edge cutting saw for four-sided cutting of ice and fire boards of claim 8, wherein: damping pads are respectively arranged at the bottom and between the two sides of the cutting motor (608) and the motor protection cover (612), a plurality of heat dissipation holes (613) for heat dissipation are formed in the top of the motor protection cover (612), and the heat dissipation holes (613) are obliquely arranged; dust brushes (614) are respectively fixed on the periphery of the bottom of the protective cover (606).

10. The flush edge cutting saw for four-sided cutting of ice and fire boards according to claim 1, wherein: the utility model discloses a dust collection device, including ice fire board supporting seat (9), dust collection channel (901) has been seted up on ice fire board supporting seat (9) upper portion, dust collection channel (901) has been seted up to ice fire board supporting seat (9) inside, the length direction of V type dust collection channel (903) and dust collection channel (901) is unanimous with the output direction of ice fire board, dust collection hole (902) that a plurality of and V type dust collection channel (903) communicate have been seted up on dust collection channel (901), ice fire board supporting seat (9) are close to lateral wall upper end of supporting bench one side and are equipped with guide slope (907) that downward sloping set up, guide slope (907) cooperate with waste material conveyer belt (19).