A kind of high speed circular saw
Technical field:
The present invention relates to a kind of metal annular sawing machine, the high speed circular saw that especially a kind of high speed and precision for carbon steel, steel alloy cuts off.
Background technology:
At present, the sawing machine that existing Metal Cutting equipment is mainly common or common metal annular sawing machine, these equipment mostly complex structure, when processing, noise is very large, the broken end of processing is polluted also more serious, and security performance is very low, cutting efficiency is relatively low, when especially cutting the larger metal tube of the hardness such as alloy, cutting efficiency is lower, the cutting speed of equipment is also lower, and domesticly also for these problems, relevant improvement has been made to equipment, as Chinese No. ZL2004200478012 patent discloses a kind of Full automatic metal circular sawing machine complete machine, this device structure is more complicated, and clamp system A, feed mechanisms etc. are perfect all not, consume energy also higher, the stability that complete machine runs is lower, operates more loaded down with trivial details, and the speed of cutting is comparatively slow, is difficult to cut off less than effective high speed and precision when the metal such as carbon steel, steel alloy.
Summary of the invention:
The object of this invention is to provide a kind of high speed circular saw, it is fast that this circular sawing machine has cutting speed, and the stability that complete machine runs is high, the high speed and precision cut-out of carbon steel, steel alloy can be realized, and simple to operate, and automaticity is high, high efficiency, low power consuming, saves the advantages such as artificial.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: a kind of high speed circular saw, include lathe bed, one end of lathe bed is provided with a top double fastener clamp system A and parallel cutting mechanism, the other end is provided with feed mechanism, a described top double fastener clamp system A comprises the fore-clamp base be arranged on lathe bed, and fore-clamp base is provided with the clamp system B that an one end is provided with opening, and the side of described clamp system B is fixedly connected with cylinder; Described parallel cutting mechanism includes the cutting seat be located on lathe bed, described cutting seat is provided with line slideway, described cutting seat side is installed into motor B, the output of described feeding motor B is provided with screw mandrel B, described line slideway is slidably fitted with straight-line guide rail slide block, on described screw mandrel B, cooperation is provided with screw fixed block, described straight-line guide rail slide block is by screw mandrel B transmission, described straight-line guide rail slide block is installed with main spindle box, described cutting seat is also provided with spray cooling device; Described feed mechanism comprises the feeding base be arranged on lathe bed, described feeding base side is provided with feeding motor A, described feeding base is provided with guide rail, mounting guide rail slide block above described guide rail, described guide rail slide block is provided with feeding slide block fixed head, described feeding slide block fixed head is provided with clamp system A, described feeding motor A output shaft end is connected with screw mandrel by shaft coupling, described screw mandrel is provided with screw by the cooperation of screw fixed block, and described screw is arranged on screw fixed block by bolt.
Described clamp system B middle-end horizontal direction is provided with guide pillar A, and described guide pillar A coordinates installation one guide pin bushing A, described guide pin bushing A is bolted on clamp system B, and guide pillar A side is connected with cylinder by screw rod; Guide pillar A opposite side is fixedly connected with slanted kicking block; The openend of described clamp system B is vertically provided with guide pillar B, and the two ends cooperation of described guide pillar B is provided with grip slide, and described grip slide is set with guide pin bushing B, described grip slide is provided with skewed slot.
Described main spindle box comprises and is located at main shaft in casing and a power transmission shaft, the two ends of described power transmission shaft are respectively equipped with synchronous pulley B and synchronous pulley C, the two ends of described main shaft are respectively equipped with synchronous pulley D and saw blade, above described main spindle box, mair motor is installed, described mair motor output is provided with synchronous pulley A, synchronous pulley A is connected with the synchronous pulley B on power transmission shaft by level synchronization band, and described synchronous pulley C is connected with synchronous pulley D by secondary synchronization band.
It is bushing that described skewed slot is provided with slide block, and described slanted kicking block coordinates with the slide block of grip slide is bushing, and inclined-plane is corresponding.
Described main shaft is parallel with power transmission shaft, and described synchronous pulley B is by level synchronization V belt translation, and described synchronous pulley D is by secondary synchronization V belt translation.
Described clamp system A and clamp system B is provided with bar, and described screw is fixed by screw fixed block, and described feeding slide block fixed head is by screw transmission.
This high speed circular saw complete machine internal operation adopts servo-drive system and electrical system, make machine run automation, when machine runs, the mair motor of parallel cutting mechanism drives headstock spindle running, the main shaft of main spindle box drives saw blade to run, and during the feeding machine operation of parallel cutting mechanism, drive ball-screw to run, ball-screw drives main spindle box along guide rail horizontal slip, saw blade can carry out machining along horizontal direction to bar simultaneously, when machining completes, parallel cutting system run can by saw blade auxiliary body away from bar to setting value, the fore-clamp of clamping system loosens, rear folder friction feeding forward, carry out cutting movement again, circulate always, until end-of-job.When needs Continuous maching, setting position is transported to by needing the material material of processing by feed mechanism, the fore-clamp of clamp system A will expect that material clamps, parallel cutting system mechanism starts working, saw blade carries out machining along horizontal direction to material, when machining completes, parallel cutting mechanism runs and drives saw blade auxiliary body away from material to setting value, the chuck of fore-clamp clamp system A unclamps simultaneously, rear folder clamp system A is run along guide rail direction by feeding slide block fixed head, operation is clamped by fore-clamp clamp system A when installing allocation again, realize the process of friction feeding, now parallel cutting mechanism runs and carries out cutwork again, so periodic duty always, Continuous maching can be realized, feeding, until end-of-job.
In sum: advantage of the present invention is as follows: structure is simple, and easy for installation, in the process of cutting, stability is stronger; Automaticity is high, and the efficiency that complete machine runs is high, consumes energy low; The stability that complete machine runs is high; Add reliability and the security of lathe, simple to operate; The speed of cutting is fast; Save artificial; The high speed and precision of the metals such as the carbon steel of machinable simultaneously, steel alloy cuts off, and improve the service life of blade, achieve Automatic continuous feeding, clamping efficiency is high, stable performance; Improve the service life of each critical piece of equipment, add the benefit of enterprise, reduce labour intensity, meet user demand.
Accompanying drawing illustrates:
Fig. 1 is the left view of a kind of high speed circular saw of the present invention;
Fig. 2 is the front view of a kind of high speed circular saw of the present invention;
Fig. 3 is the structural representation of a kind of high speed circular saw of the present invention;
Fig. 4 is the parallel cutting mechanism structural representation of the present invention;
Fig. 5 is the parallel cutting mechanism front view of the present invention;
Fig. 6 is clamp system A structural representation of the present invention;
Fig. 7 is feeding machine structure schematic diagram of the present invention.
Wherein: 1, lathe bed, 2, fore-clamp base, 3, clamp system B, 4, cylinder, 5, guide pillar A, 6, slanted kicking block, 7, grip slide, 8, mair motor, 9, secondary synchronization band, 10, clamp system A, 11, feeding slide block fixed head, 12, guide rail slide block, 13, feeding base, 14, screw mandrel, 15, feeding motor A, 16, feeding motor B, 17, cutting seat, 18, spray cooling device, 19, synchronous pulley B, 20, synchronous pulley A, 21, level synchronization band, 22, main spindle box, 23, slide block is bushing, 24, screw mandrel B, 25, saw blade, 26, main shaft, 27, power transmission shaft, 28, line slideway, 30, guide rail, 31, shaft coupling, 32, screw fixed block, 33, screw, 34, guide pin bushing A, 35, screw rod, 36, guide pillar B, 37, guide pin bushing B, 39, synchronous pulley C, 40, synchronous pulley D, 41, bar.
Detailed description of the invention:
With reference to accompanying drawing: a kind of high speed circular saw, include lathe bed, one end of lathe bed is provided with a top double fastener clamp system A and parallel cutting mechanism, the other end is provided with feed mechanism, a described top double fastener clamp system A comprises the fore-clamp base be arranged on lathe bed, fore-clamp base is provided with the clamp system B that an one end is provided with opening, and the side of described clamp system B is fixedly connected with cylinder; Described parallel cutting mechanism includes the cutting seat be located on lathe bed, described cutting seat is provided with line slideway, described cutting seat side is installed into motor B, the output of described feeding motor B is provided with screw mandrel B, described line slideway is slidably fitted with straight-line guide rail slide block, on described screw mandrel B, cooperation is provided with screw fixed block, described straight-line guide rail slide block is by screw mandrel B transmission, described straight-line guide rail slide block is installed with main spindle box, described cutting seat is also provided with spray cooling device; Described feed mechanism comprises the feeding base be arranged on lathe bed, described feeding base side is provided with feeding motor A, described feeding base is provided with guide rail, mounting guide rail slide block above described guide rail, described guide rail slide block is provided with feeding slide block fixed head, described feeding slide block fixed head is provided with clamp system A, described feeding motor A output shaft end is connected with screw mandrel by shaft coupling, described screw mandrel is provided with screw by the cooperation of screw fixed block, and described screw is arranged on screw fixed block by bolt.
Described clamp system B middle-end horizontal direction is provided with guide pillar A, and described guide pillar A coordinates installation one guide pin bushing A, described guide pin bushing A is bolted on clamp system B, and guide pillar A side is connected with cylinder by screw rod; Guide pillar A opposite side is fixedly connected with slanted kicking block; The openend of described clamp system B is vertically provided with guide pillar B, and the two ends cooperation of described guide pillar B is provided with grip slide, and described grip slide is set with guide pin bushing B, described grip slide is provided with skewed slot.
Described main spindle box comprises and is located at main shaft in casing and a power transmission shaft, the two ends of described power transmission shaft are respectively equipped with synchronous pulley B and synchronous pulley C, the two ends of described main shaft are respectively equipped with synchronous pulley D and saw blade, above described main spindle box, mair motor is installed, described mair motor output is provided with synchronous pulley A, synchronous pulley A is connected with the synchronous pulley B on power transmission shaft by level synchronization band, and described synchronous pulley C is connected with synchronous pulley D by secondary synchronization band.
It is bushing that described skewed slot is provided with slide block, and described slanted kicking block coordinates with the slide block of grip slide is bushing, and inclined-plane is corresponding.
Described main shaft is parallel with power transmission shaft, and described synchronous pulley B is by level synchronization V belt translation, and described synchronous pulley D is by secondary synchronization V belt translation.
Described clamp system A and clamp system B is provided with bar, and described screw is fixed by screw fixed block, and described feeding slide block fixed head is by screw transmission.
This high speed circular saw complete machine internal operation adopts servo-drive system and electrical system, make machine run automation, when machine runs, the mair motor of parallel cutting mechanism drives headstock spindle running, the main shaft of main spindle box drives saw blade to run, and during the feeding machine operation of parallel cutting mechanism, drive ball-screw to run, ball-screw drives main spindle box along guide rail horizontal slip, saw blade can carry out machining along horizontal direction to bar simultaneously, when machining completes, parallel cutting system run can by saw blade auxiliary body away from bar to setting value, the fore-clamp of clamping system loosens, rear folder friction feeding forward, carry out cutting movement again, circulate always, until end-of-job.When needs Continuous maching, setting position is transported to by needing the material material of processing by feed mechanism, the fore-clamp of clamp system A will expect that material clamps, parallel cutting system mechanism starts working, saw blade carries out machining along horizontal direction to material, when machining completes, parallel cutting mechanism runs and drives saw blade auxiliary body away from material to setting value, the chuck of fore-clamp clamp system A unclamps simultaneously, rear folder clamp system A is run along guide rail direction by feeding slide block fixed head, operation is clamped by fore-clamp clamp system A when installing allocation again, realize the process of friction feeding, now parallel cutting mechanism runs and carries out cutwork again, so periodic duty always, Continuous maching can be realized, feeding, until end-of-job.