CN201227844Y - Building plate cutting machine - Google Patents

Abstract

The utility model provides a building board cutter for a composite wall body or a precast plate used in the field of construction. The cutter is realized in such a way that an upper slide way and a lower slide way are arranged on a frame, and the space between the two slide ways is adjustable; two down-cutting devices are arranged on the slide ways respectively, and each down-cutting device comprises a saw blade group driven by an electric motor; and hole-type saw grooves are arranged in the positions of the prior case frame which correspond to down-cutting saw blades comprising the down-cutting saw blade groups. The utility model is provided with two down-cutting devices comprising saw blade groups, and can be used for cutting the upper surface and the lower surface of the wall body simultaneously, thereby solving the problem that the rotation of the wall body by a worker leads to fracture of the wall body, injury of the worker and erroneous cutting dimension which has effect on cutting quality. Moreover, the utility model has the advantages of lessening labor intensity of operating staff, effectively improving work efficiency, and saving consumption of energy. Therefore, the haulage and the erection of wall body products after being cut is more convenient, and the labor hour and the construction period are saved. In addition, the utility model has the characteristics of reasonable structural design, novel and unique design, reliable working performance, rapid cutting, excellent cutting quality and suitability for popularization and application in the construction industry.

Description

The building board cutting machine

Technical field

The utility model relates to a kind of cutting machine, is the cutting machine that combined wall or prefabricated panels are cut that uses at building field specifically.

Background technology

In building trade, all to cut the combined wall after prefabricated or the solid demoulding of knot or prefabricated panels such as cement plate or glass magnesium plate etc., make neatly rule of its edge, but existing building board cutting machine can only cut four straight flanges, just can't cut for the limit such as stairstepping or other shape.And present of home make sheet material, especially materials for wall, generally all the big weight of volume is big, and is heavy and be not easy to install.For this reason, it is existing width 1/2 that people design its width, and the both sides corresponding sides are the combined wall of ladder-type structure, and finish the cutting task of two these bodies of wall simultaneously, and domestic existing cutting machine can't be realized at all.

Summary of the invention

Task of the present utility model provides the building board cutting machine, it can overcome can only cutting four limits of sheet material or body of wall of existing cutting machine existence, the cutting on this special shape of stairstepping limit can't be realized, more the problem of simultaneously two boards being cut can not be finished.

This building board cutting machine, comprise frame, transverse axis, motor, saw blade, electric cabinet, limit switch, case frame, movable holder car, also comprise sprocket wheel, chain, it is that two groups of slideways that spacing is adjustable up and down are set on frame, slideway is provided with suitable the cutting apparatus that motor-operated two transverse axis and two saw blades groups are formed, and existing case frame to act in accordance with cut saw blades groups establish hole formula kerf realization along cutting the saw blade place.

Because this cutting machine has been taked the above structure, particularly be provided with the suitable cutting apparatus of forming by two saw blades groups, can cut simultaneously the body of wall upper and lower surface, thereby avoided manually body of wall being overturn, cause body of wall fracture, fracture to be hurted sb.'s feelings and the error of cut lengths, can not guarantee the disadvantage of cut quality.And alleviated labor intensity of operating personnel, effectively improved operating efficiency, saved energy resource consumption, make more convenient carrying of body of wall product and installation after the cutting, saved the duration in man-hour, it is good also to have reasonable in design, novel uniqueness, reliable working performance, the fast quality of cutting speed, the characteristics that suitable building industry is promoted the use of.

Description of drawings

Fig. 1 is the utility model building board cutting machine structure schematic diagram

The specific embodiment

By accompanying drawing 1 as can be known, building board cutting machine of the present utility model is the novel cutting equipment of inventing on existing cutting machine basis.The bottom is provided with between 2,3 liang of slideways 2,3 of two groups of slideways spacing on the frame 1 and can regulates through bolt.Be respectively equipped with transverse axis 4,5, two transverse axis 4,5 on every group of slideway 2,3 by motor 6 and axle head sprocket wheel 7, chain 8 driven rotary, connected three saw blades 9,10,11 on each transverse axis 4,5 and 12,13,14 two saw blades groups that constitute are formed along cutting apparatus.The corresponding saw blade 9 of two saw blades groups and 12,10 and 13,11 and 14 same distance that should stagger up and down is so that form ladder during cutting.The drive of traction motor 15 is leaned in the walking of two transverse axis 4,5, and by limit switch 16 control strokes, is fixed with the infeed set-up of saw blade 19,20 compositions of two motor, 17,18 drives in addition at frame 1 one side two ends.This infeed set-up is by another limit switch 21 control strokes.This cutting machine also is provided with case frame 22 and drags the movable trailer 23 of case frame 22, and described case frame 22 is to be arranged with hole formula kerf 24 on original case frame, and kerf 24 is just corresponding to suitable cutting apparatus two saw blades groups saw blades 9 and 12,10 and 13,11 and 14 places.Movable trailer 23 can draw in, release frame 1 with case frame 22, and mentions, falls in frame 1.Complete machine is by electric cabinet 25 control motor 6,15,17,18 and movable trailer 23 duties.

During work, earlier the pre-roughcast after the demoulding is put on the case frame 22, electric cabinet 25 control activity trailers 23 enter frame 1 together with case frame 22, start motor 17,18 and promote saw blade 19,20 rotations, infeed set-up work, along with advancing of movable trailer 23, the irregular part in the horizontal both sides of blank is cut.Limit switch 21 action, movable trailer 23 is out of service.At this moment, the set kerf 24 of symmetry just in time is in and saw blade 9 and 12 on the case frame 22,10 and 13,11 positions corresponding with 14, base under the electric cabinet 25 control activity trailers 23 is upwards propped, movable trailer 23 is moved upward to two slideways 2 together with case frame 22, horizontal level between 3, start motor 15,6, along cutting apparatus work, two saw blades groups are at traction electric machine 15 with along cutting under the drive of motor 6 up and down, in walking process forward blank forward being cut into both sides all is the sheet material of ladder mouth with the centre, and then suitable middle ladder mouth is broken into two with one's hands, can become the sheet material that two two ends are ladder, realize task of the present invention.

Claims (2)

1, a kind of building board cutting machine, comprise frame (1), transverse axis (4,5), motor (6,15,17,18), saw blade (9-14,19,20), electric cabinet (25), limit switch (16,21), case frame (22), movable holder car (23), also comprise sprocket wheel (7), chain (8), it is characterized in that: be provided with two groups of slideways (2 that spacing is adjustable up and down on this machine frame (1), 3), slideway (2,3) be provided with motor (6,15) two transverse axis (4 of Dai Donging, 5) and suitable the cutting apparatus formed of two saw blades groups, and cut the saw blade place at existing corresponding two saw blades groups of case frame (22) suitable and establish hole formula kerf (24).

2, according to the described building board cutting machine of claim (1), it is characterized in that: two saw blades groups are respectively three saw blades (9), (10), (11) and (12), (13), (14), up and down the corresponding saw blade of two saw blades groups (9) and (12), (10) and (13), (11) and (14) same distance that should stagger.

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