The utility model content
The purpose of utility model is to overcome the deficiencies in the prior art, and a kind of tile saw limit device is provided, and can realize serialization, automation mechanized operation for the tile saw limit, can adapt to the processing of the ceramic tile of different size, guarantees uniformity and the stability on tile saw limit.
The technical scheme that the utility model is dealt with problems is as follows:
A kind of tile saw limit device, comprise underframe, be installed on two of the left and right longitudinal carrier of underframe, on longitudinal carrier, the left and right is arranged with the centralising device that sets gradually according to production procedure, Timing Belt conveying device, saw knife system, edging device, facing attachment, cooling water pipe, and is positioned at longitudinal carrier the place ahead in order to drive the decelerating through motor machine actuating device of Timing Belt conveying device; Wherein: the underframe rear and front end arranges bearing block, and back shaft is fixed on underframe by bearing block; Adjusting handle is installed in the underframe outside, and adjusting handle connects adjusting screw through deceleration device, and longitudinal carrier is connected with adjusting screw with back shaft by nut seat, and adjusting handle can be regulated two distances between longitudinal carrier.
Rear at the left and right longitudinal carrier arranges centralising device, can realize the centering of ceramic tile; Described centralising device comprises medium-height trestle, centering base plate, centering plate, polyurethane roller and the centering drive unit that is comprised of cylinder, gear, position-limited wheel, short cylindrical tooth bar, long cylinder tooth bar; Medium-height trestle is installed on longitudinal carrier, medium-height trestle is arranged the centralising device guide shaft, and be set in centering base plate both sides, the centering plate is placed on the centering base plate, by regulating centering plate adjusting bolt with respect to the turn that is fixed on the centering base plate hold-down nut on the centering base plate, realize centering plate adjusting guide groove moving forward and backward along centering plate guide blot limited range.The centering plate is equipped with polyurethane roller with respect to ceramic tile one side, avoids ceramic tile is produced cut;
The centering drive unit is rack-mount, cylinder is installed on centering drive unit one side, the output shaft of cylinder is connected with the short cylindrical tooth bar, and be connected with centering base plate connecting hole through short cylindrical tooth bar guide hole, short cylindrical tooth bar one side arranges the long cylinder tooth bar, is provided with gear between it, and one section of itself and Gear Contact are provided with tooth bar, long cylinder tooth bar arranged outside position-limited wheel is in order to limit the scope of activities of long cylinder tooth bar; Utilize gear drive, drive long and short cylinder tooth bar, realize move toward one another, the long cylinder tooth bar passes long cylinder tooth bar guide hole and is connected with the centering base plate on opposite, by long and short cylinder tooth bar, drive the centering base plate along the movement of centralising device guide shaft, the centering plate of realizing the right and left moves simultaneously, just can realize the centering of ceramic tile.
In longitudinal carrier the place ahead, the decelerating through motor machine actuating device is set, it drives the operation of Timing Belt conveying device.Described decelerating through motor machine actuating device comprises motor, reductor, axis, driven wheel and hollow shaft, reductor drives hollow shaft by the axis that is installed in symmetrical hollow shaft, axis and hollow shaft are flexibly connected, to adapt to the left and right adjustment of two longitudinal carriers, hollow shaft installed inside driving pulley, the hollow shaft outside is equipped with driven wheel, driving gear drives belt pulley.
The Timing Belt conveying device is fixed on longitudinal carrier inboard, two of left and right, described Timing Belt conveying device comprises the Timing Belt of rotating band, belt pulley and the connection thereof of driving pulley and connection thereof, rotating band and Timing Belt are pressed close to each other, ceramic tile be symmetrical set, be transferred and ceramic tile stepped up between the parallel rotating band in up and down and Timing Belt, be convenient to next step saw limit cutting operation of ceramic tile.
Be symmetrical set the saw knife system in the centralising device rear class, realize the trimming work to ceramic tile; Every group of saw knife system comprises saw knife system, lower saw knife system, is positioned at rotating band and below, Timing Belt junction near the lower saw knife system of centralising device, is positioned at rotating band and top, Timing Belt junction away from the upper saw knife system of centralising device.
In saw knife system rear class, edging device is set respectively on the longitudinal carrier of left and right, the rear class of edging device arranges facing attachment.
Longitudinal carrier arranges cooling water pipe, and cooling water pipe connects nozzle, and the cooling fluid of nozzle ejection on saw blade and the emery wheel is used for reducing the temperature of saw blade and emery wheel.
Described adjusting screw is connected with back shaft by worm and gear or is connected with back shaft by the umbrella tooth.
the saw knife system is symmetrically arranged and is fixed on the longitudinal carrier on both sides, described saw knife system comprises saw knife system support, saw cutter motor is installed on saw knife system support, saw cutter motor shaft end is installed large belt wheel, small pulley is installed on saws limit axle one end, saw limit axle sleeve is loaded on to be sawed in the axle sleeve of limit, saw limit shaft extension goes out to saw the other end of limit axle sleeve saw blade is installed, large belt wheel is connected with small pulley by the V-belt, the saw limit axle that is arranged on small pulley just can obtain a higher rotating speed, saw the knife system adjusting handle by adjusting and can regulate distance between saw blade and longitudinal carrier, be convenient to tool changing.
Downside in the rotating band rear and front end arranges idle pulley, and idle pulley is in order to regulate the tensity of rotating band.
Hollow shaft is connected with the axis gear or keyway connects.
The beneficial effect that the utility model has is: a kind of high efficiency tile saw limit device is provided, can be suitable for the saw limit of different in width ceramic tile, realize the operation of streamlined, sequencing, automation, improve operating efficiency, the use of cooling fluid has reduced the wearing and tearing of saw blade and grinding tool.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is another direction schematic diagram of a kind of embodiment of Fig. 1;
Fig. 3 is the structural representation of centralising device of the present utility model;
Fig. 4 is the top view of Fig. 3 centralising device;
Fig. 5 is the structural representation of a kind of embodiment of saw knife system of the present utility model.
In figure: 1, underframe; 2, longitudinal carrier; 3, cooling water pipe; 4, adjusting screw; 5, adjusting handle; 6, back shaft; 7, bearing block; 8, nut seat; 9, driving pulley; 10, Timing Belt; 11, belt pulley; 12, idle pulley; 13, to medium-height trestle; 14, centering base plate; 15, centering plate; 16, cylinder; 17, gear; 18, short cylindrical tooth bar; 19, long cylinder tooth bar; 20, polyurethane roller; 21, motor; 22, saw blade; 23, V-belt; 24, small pulley; 25, large belt wheel; 26, saw limit axle; 27, reductor; 28, axis; 29, hollow shaft; 30, saw knife system adjusting handle; 31, lower saw knife system; 32, upper saw knife system; 33, edging device; 34, facing attachment; 35, support; 36, centralising device guide shaft; 37, centering base plate hold-down nut; 38, centering plate adjusting bolt; 39, centering plate guide blot; 40, the centering plate is regulated guide groove; 41, centering base plate connecting hole; 42, rotating band; 43, decelerating through motor machine actuating device; 44, centering drive unit; 45, position-limited wheel; 46, short cylindrical tooth bar guide hole; 47, driven wheel; 48, long cylinder tooth bar guide hole; 49, saw knife system support; 50, saw cutter motor; 51, saw limit axle sleeve.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described:
For the ease of understanding, this paper is defined as follows: before being, after being, being inboard near longitudinal centre line away from the reader towards the reader, is the outside away from longitudinal centre line.
A kind of tile saw limit device comprises underframe 1, is installed on two of the left and right longitudinal carrier 2 of underframe 1, and two of left and right longitudinal carrier 2 is arranged symmetrically.On longitudinal carrier 2, the left and right is arranged with the centralising device that sets gradually according to production procedure, Timing Belt conveying device, saw knife system, edging device, facing attachment, cooling water pipe 3, and is positioned at longitudinal carrier 2 the place aheads in order to drive the decelerating through motor machine actuating device 43 of Timing Belt conveying device; This layout meets the requirement of processing for the processing of this kind burr.
Underframe 1 rear and front end arranges bearing block 7, back shaft 6 is fixed on underframe 1 by bearing block 7, adjusting handle 5 is installed in underframe 1 outside, adjusting handle 5 connects adjusting screw 4 through deceleration device, longitudinal carrier 2 is connected with adjusting screw with back shaft 6 by nut seat 8 and is connected, by worm and gear or umbrella gear mechanism, the rotation direction of adjusting screw 4 changes 90 degree, realizes the flexible connection with back shaft 6 when described adjusting screw 4.Back shaft 6 and nut seat 8 are worked in coordination, the rotation of back shaft 6, drive the movement of nut seat 8, the movement that nut seat 8 drives between the longitudinal carrier 2 of two of connected left and right, thus realize regulating two distances between longitudinal carrier 2 by rotating adjusting handle 5.
Rear at left and right longitudinal carrier 2 arranges centralising device, can realize the centering of ceramic tile, and the centering of ceramic tile has very important significance for follow-up saw limit, edging and chamfering, can guarantee uniformity and the stability of processing.
Described centralising device comprises medium-height trestle 13, centering base plate 14, centering plate 15, polyurethane roller 20, they are also that left-right symmetry is installed on two longitudinal carriers 2 in left and right, and the centering drive unit 44 that is comprised of cylinder 16, gear 17, position-limited wheel 45, short cylindrical tooth bar 18, long cylinder tooth bar 19.
Medium-height trestle 13 is installed on longitudinal carrier 2, medium-height trestle 13 is arranged centralising device guide shaft 36, and be set in centering base plate 14 both sides, centering plate 15 is placed on centering base plate 14, by regulating centering plate adjusting bolt 38 with respect to the turn that is fixed on the centering base plate hold-down nut 37 on centering base plate 14, realize centering plate adjusting guide groove 40 moving forward and backward along centering plate guide blot 39 limited ranges, centering plate 15 is regulated the adjusting of the size that moves forward and backward the ceramic tile that is mainly used in specifications vary of guide groove 40 along the centering plate, belong to coarse adjustment.During adjusting, first centering plate guide blot 39 is unclamped, after 15 adjustings of centering plate are completed, then centering plate guide blot 39 is fastening.Centering plate 15 is equipped with polyurethane roller 20 with respect to ceramic tile one side, avoids ceramic tile is produced cut, particularly protects the light face one side of ceramic tile injury-free, in order to avoid affect the product phase of product.
Centering drive unit 44 is arranged on support 35, and support 35 is arranged on the longitudinal carrier 2 of a side.Cylinder 16 is installed on centering drive unit 44 1 sides, for example the outside, namely away from a side of center line, the output shaft of cylinder 16 is connected with short cylindrical tooth bar 18, and is connected with centering base plate connecting hole 41 through short cylindrical tooth bar guide hole 46.
Short cylindrical tooth bar 18 1 sides arrange long cylinder tooth bar 19, are provided with gear 17 between it, and it contacts one section with gear 17 and be provided with tooth bar, and namely short cylindrical tooth bar 18, long cylinder tooth bar 19 are near gear 17, and the three is by the mutual transmission of gear.Long cylinder tooth bar 19 arranged outside position-limited wheels 45, position-limited wheel 45 are in order to limiting the scope of activities of long cylinder tooth bar 19, and the moving direction that limits long cylinder tooth bar 19.Utilize gear 17 transmissions, drive long and short cylinder tooth bar 19,18 and realize move toward one another.Long cylinder tooth bar 19 passes long cylinder tooth bar guide hole 48 and is connected with the centering base plate 14 on opposite, drive 14 movements along centralising device guide shaft 36 of centering base plate by long and short cylinder tooth bar 18,19, the centering plate 15 of realizing the right and left moves simultaneously, the centering that just can realize ceramic tile.Compare, long and short cylinder tooth bar 19,18 drives 14 movements along centralising device guide shaft 36 of centering base plate and belongs to fine tuning.
In longitudinal carrier 2 the place aheads, decelerating through motor machine actuating device 43 is set, it drives the operation of Timing Belt conveying device, its role is to clamp and drive the ceramic tile through the centralising device flow process.
Described decelerating through motor machine actuating device 43 comprises motor 21, reductor 27, axis 28, driven wheel 47 and hollow shaft 29, reductor 27 drives hollow shaft 29 by the axis 28 that is installed in symmetrical hollow shaft 29, axis 28 is flexibly connected with hollow shaft 29, to adapt to the left and right adjustment of two longitudinal carriers 2, hollow shaft 29 and axis 28 can be connected or keyway connects by gear, and this dual mode all can satisfy transmission needs between hollow shaft 29 and axis 28 and the needs of distance adjustment.Hollow shaft 29 installed inside driving pulleys 9, hollow shaft 29 outsides are equipped with driven wheel 47, and driven wheel 47 drive pulleys 11 pass through driven wheel 47 transmissions between driving pulley 9 and belt pulley 11, can not occur throwing switch, the step-out phenomenon, the operation, the gearratio belt accurately and reliably.
The Timing Belt conveying device is fixed on longitudinal carrier 2 inboards, two of left and right, described Timing Belt conveying device comprises the Timing Belt 10 of driving pulley 9 and the rotating band 42 that connects, belt pulley 11 and connection thereof, rotating band 42 and Timing Belt 10 are pressed close to each other, formed certain pressure between the two, ceramic tile is transferred and ceramic tile is stepped up between the rotating band 42 that is symmetrical set, the up and down is parallel and Timing Belt 10, distortion can not misplace, affect the opposite side size, be convenient to next step saw limit cutting operation of ceramic tile.
The downside of rotating band 42 rear and front ends arranges idle pulley 12, and idle pulley 12 is in order to regulate the tensity of rotating band 42, in order to adjust the pressure between rotating band 42 and Timing Belt 10.
Be symmetrical set the saw knife system in the centralising device rear class, realize the trimming work to ceramic tile; Every group of saw knife system comprises saw knife system 32, lower saw knife system 31, be positioned at rotating band 42 and Timing Belt 10 belows, junctions near the lower saw knife system 31 of centralising device, be positioned at rotating band 42 and Timing Belt 10 tops, junctions away from the upper saw knife system 32 of centralising device.First ceramic tile is carried out the matsurface cutting of bottom, can make the ceramic tile burr in interface place's fracture of cutting up and down after has cut on top, can not cause the crackled glaze phenomenon to the matsurface of ceramic tile bottom.
In saw knife system rear class, edging device 33 is set respectively on left and right longitudinal carrier 2, the rear class of edging device 33 arranges facing attachment 34.Edging device 33 is used for the fine finishining to the ceramic tile burr after cutting, forms Paint Gloss, careful surface, and facing attachment 34 can be as required carries out slight chamfer machining to the light face of ceramic tile.
Longitudinal carrier 2 arranges cooling water pipe 3, and cooling water pipe 3 connects nozzles, and the cooling fluid of nozzle ejection on saw blade 22 and the emery wheel is used for reducing the temperature of saw blade 22 and emery wheel.Moreover, can also reduce the generation of dust, protection labourer's health.
Saw knife system of the present utility model is specific as follows.the saw knife system is symmetrically arranged on the longitudinal carrier 2 that is fixed on both sides, described saw knife system comprises saw knife system support 49, saw cutter motor 50 is installed on saw knife system support 49, saw cutter motor 50 axle heads are installed large belt wheel 25, small pulley 24 is installed on saws limit axle 26 1 ends, saw limit axle 26 is set in to be sawed in limit axle sleeve 51, saw limit axle 26 stretches out the other end of sawing limit axle sleeve 51 saw blade 22 is installed, large belt wheel 25 is connected with small pulley 24 by V-belt 23, the saw limit axle 26 that is arranged on small pulley 24 just can obtain a higher rotating speed, the saw blade 22 of High Rotation Speed can be that the cut surface of processing is neat, the gap is little, and can reduce the generation of crackled glaze.Saw knife system adjusting handle 30 by adjusting and can regulate distance between saw blade 22 and longitudinal carrier 2, be convenient to tool changing.
The below's narration operation principle of the present utility model and process:
Different according to the ceramic tile width, can be by the distance between adjusting handle 5 adjusting two longitudinal carriers 2.
Decelerating through motor machine actuating device 43 drives the motion of Timing Belt conveying device, when heads ceramic tile is carried on rotating band 42, during through sense switch, cylinder 16 drives 18 motions of short cylindrical tooth bar, short cylindrical tooth bar 18 drives centering plate 15 motions of homonymy, simultaneously, and by gear 17 transmissions, long cylinder tooth bar 19 also drives centering plate 15 same speed reverse movements of opposite side, the centering of completing ceramic tile.
After ceramic tile was completed centering operation, ceramic tile was transferred and ceramic tile is stepped up between the rotating band 42 that is symmetrical set, the up and down is parallel and Timing Belt 10, was convenient to next step saw limit cutting operation of ceramic tile.
Thickness according to ceramic tile, saw knife system adjusting handle 30 by adjusting, the height of the saw blade 22 of diverse locations that adjusting is symmetrical set, a plurality of, when ceramic tile is carried through saw blade 22 on conveyer belt, 22 pairs of ceramic tiles of saw blade carry out disposable saw limit, the lower 22 pairs of ceramic tile asperities of saw blade in position are sawed the limit, and 22 pairs of ceramic tile light faces of the higher saw blade in position are sawed the limit.
After ceramic tile was sawed the limit cutting, the ceramic tile between rotating band 42 and Timing Belt 10 was through edging device 33 and facing attachment 34 retrofits.
Above cooling water pipe 3 connects nozzles when saw limit, edging, chamfer machining, and the cooling fluid of nozzle ejection on saw blade 22 and the emery wheel is used for reducing the temperature of saw blade 22 and emery wheel.
Saw knife system of the present utility model uses a plurality of, and each saw blade is responsible for a part of cutting quantity, can faster production, reduce the caloric value of saw blade, and more can guarantee the precision of processing.
When the asperities of ceramic tile was sawed the limit operation, the depth of saw blade can be slightly larger; When ceramic tile light face is sawed the limit operation, be the precision that guarantees the light face, saw the limit depth this moment should be slightly smaller.