CN209256310U - A kind of impulse- free robustness sawing machine - Google Patents

Abstract

The utility model relates to Sawing Machines fields, in particular a kind of impulse- free robustness sawing machine, including driving wheel, upper Mobile base, portable grinder structure, fix to clamp mechanism and pedestal, raise-lower hydraulic bar is symmetrically installed on middle position above the pedestal, Mobile base is provided on the top position of two raise-lower hydraulic bars, the mechanism that fixes to clamp is set on the base on the middle position on surface, portable grinder structure is installed in the leftward position for fixing to clamp mechanism, mobile clamp system is provided on the rear position for fixing to clamp mechanism, the mobile clamp system is connected by the drive lead screw of ball and chassis interior, driving motor is installed on the rear position of the drive lead screw；In the utility model, by setting portable grinder structure, fixed workpiece polishing mechanism, mobile clamp system and mechanism is fixed to clamp, the automatization level of device is increased, increases the machining accuracy of device, reduce inferior rate.

Description

A kind of impulse- free robustness sawing machine

Technical field

The utility model relates to Sawing Machines field, specially a kind of impulse- free robustness sawing machine.

Background technique

Band sawing machine is that band saw band is stretched on two saw wheels, and is cut by saw wheel driving saw band, and band sawing machine is main Have vertical and two kinds horizontal, the saw frame of vertical band sawing machine is vertically arranged, and workpiece is mobile when cutting, to cut plate and forming zero The saw frame of the curved profile of part, horizontal band sawing machine horizontally or diagonally arranges, vertically or around the direction of a spot wobble into It gives, saw band generally reverses 40 °, and to keep sawtooth vertical with workpiece, therefore, the demand to a kind of impulse- free robustness sawing machine is growing.

Existing apparatus is carrying out in use, automatization level is low, and processing quality is poor, and machining accuracy is low, in process It is also easy to produce defect ware, increases the waste of raw material, reduces economic benefit, while being generally placed on part to be processed in processing It directly cutting on work top, the cutting edge of finished product is rough after cutting in this way, and it is jagged, so that defect rate is higher, and therefore, needle A kind of impulse- free robustness sawing machine is proposed to the above problem.

Utility model content

The purpose of this utility model is to provide a kind of impulse- free robustness sawing machines, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions:

A kind of impulse- free robustness sawing machine, including driving wheel, upper Mobile base, portable grinder structure, mechanism and pedestal are fixed to clamp, institute It states and is symmetrically installed with raise-lower hydraulic bar on the middle position above pedestal, be arranged on the top position of two raise-lower hydraulic bars There is upper Mobile base, two raise-lower hydraulic bars are connect by piston rod with upper Mobile base, the front side in front of the upper Mobile base Driving wheel and driven wheel are symmetrically installed on position, the driving wheel and driven wheel pass through the company of rotation between shaft and lifting seat Connect, and be provided with steel band between driving wheel and driven wheel, fixed to clamp on the setting position of the steel band and pedestal mechanism and The setting position of mobile clamp system is corresponding, and the mechanism that fixes to clamp is set on the base on the middle position on surface, and Mechanism is fixed to clamp to be arranged in the forward position of steel band, it is described fix to clamp mechanism include clamping support, clamping plate, clamping motor and Screw rod is clamped, the clamping support is mounted on the front position of pedestal, and folder is equipped on the middle position inside the clamping support Tight motor, is equipped with clamping screw rod on the clamping support above the clamping motor, on two side positions clamped above screw rod It is symmetrically installed with the first ball and the second ball, clamping plate, first rolling are all installed on first ball and the second ball Driving wheel is installed on the clamping screw rod between pearl and the second ball, the driving wheel clamped on screw rod by driving belt with It is rotatablely connected between driving wheel on clamping motor output shaft, movement is installed in the leftward position for fixing to clamp mechanism and is beaten Grinding machine structure, the portable grinder structure include polishing case, polishing motor and grinding wheel, and the polishing motor is mounted on polishing case Inside is rotatablely connected between the output shaft of the polishing motor and the grinding wheel at case rear of polishing, described to fix to clamp the mechanism right side Fixed workpiece polishing mechanism is fixedly installed on the pedestal of side, the structure of the fixed workpiece polishing mechanism and the structure of portable grinder structure are complete It is exactly the same, and the installation site of fixed workpiece polishing mechanism internal structure and steel band are symmetrical, the rear for fixing to clamp mechanism Mobile clamp system is provided on position, the mobile clamp system is connected by the drive lead screw of ball and chassis interior, institute It states and driving motor is installed on the rear position of drive lead screw, and the output shaft of driving motor is connected by shaft coupling and drive lead screw It connects, the internal structure for fixing to clamp mechanism is identical with the structure inside mobile clamp system, the mobile clamping machine It structure and fixes to clamp load bearing roller is installed on pedestal between mechanism, the load bearing roller is mounted on the rear position of steel band.

Preferably, promotion hydraulic stem is installed, the promotion hydraulic stem is logical on the pedestal fixed to clamp on the left of mechanism It crosses piston rod and is connect with mechanism is fixed to clamp, described fix to clamp is slidably connected between mechanism and pedestal, the promotion hydraulic stem Installation direction it is identical as the direction of Y-axis in space coordinates.

Preferably, driving motor, the driving motor side installation are installed in the upper Mobile base at the driving wheel rear There is driving box, worm gear is installed on the middle position inside the driving box, is rotatablely connected between the worm gear and driving box, institute It states and is rotatablely connected between the shaft on worm gear and driving wheel, worm screw, the worm gear are installed in the driving box below the worm gear Connection is engaged between worm screw, the worm screw passes through the output axis connection of shaft coupling and driving motor.

Preferably, be symmetrically installed with guide rod on the inside of the upper Mobile base, the lower end of two guide rods all with steel It is slidably connected between band, spray head, two setting positions of the spray head and setting for steel band is all installed on two guide rods Seated position is corresponding, and two spray heads are between aqueduct and the water pump of chassis interior by being tightly connected, the water pump Water inlet between aqueduct and water tank by being tightly connected.

Preferably, electric cabinet is installed, the electric cabinet is electric respectively at clamping in the right positions of the base plate front surface It is electrically connected between machine and polishing motor.

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

1, in the utility model, by portable grinder structure, fixed workpiece polishing mechanism and hydraulic stem is pushed, fixes to clamp mechanism The cut surface of upper workpiece is gradually contacted with the grinding wheel on fixed workpiece polishing mechanism, and move the cut surface of workpiece on clamp system by It is gradually contacted with the grinding wheel on portable grinder structure, grinding wheel realizes that the polishing to cut surface, the generation of the burr avoided increase The cutting accuracy of device ensure that the planarization of cutting end face, increase the machining accuracy of workpiece, avoid the occurrence of after dicing There is the problem of end face is covered with burr, while avoiding secondary operation, increases working efficiency, reduce labor intensity, not only In this way, the cooling water in water tank is transported on spray head by water pump in processing, the spray head moment carries out workpiece and steel band cold But, it avoids the problem that occurring thermal deformation in cutting process, increases the safety of processing；

2, in the utility model, pass through setting driving motor, drive lead screw and mobile clamp system, driving motor, transmission Being used cooperatively between screw rod and mobile clamp system, increases the automatization level of device, carry out the device can autonomous Feeding and charge motion increase the machining accuracy and processing efficiency of device, reduce labor intensity, and mechanization degree is high, cuts It is good to cut effect, in the process, the presence of load bearing roller increases the stability of device processing, is that cutting movement and conveying are transported It is dynamic that fulcrum is provided, increase the stability of processing.

Detailed description of the invention

Fig. 1 is the utility model overall structure front elevational view

Fig. 2 is the schematic diagram of internal structure of upper Mobile base in the utility model Fig. 1；

Fig. 3 is the installation diagram that mechanism is fixed to clamp in the utility model Fig. 1；

Fig. 4 is the installation diagram that mechanism and mobile clamp system are fixed to clamp in the utility model Fig. 1；

Fig. 5 is the installation diagram of portable grinder structure in the utility model Fig. 1；

Fig. 6 is schematic enlarged-scale view at A in the utility model Fig. 2.

In figure: the upper Mobile base of 1- driving wheel, 2-, 3- guide rod, 4- spray head, 5- portable grinder structure, 501- grinding wheel, 502- polishing case, 503- polishing motor, 6- push hydraulic stem, 7- water tank, 8- water pump, 9- fix to clamp mechanism, 901- clamping support, 902- clamps screw rod, the first ball of 903-, 904- clamping plate, the second ball of 905-, 906- clamping motor, 10- pedestal, 11- and fixes The mobile clamp system of workpiece polishing mechanism, 12- electric cabinet, 13- driven wheel, 14- raise-lower hydraulic bar, 15- steel band, 16-, 17- load bearing roller, 18- driving motor, 19- drive lead screw, 20- driving motor, 21- driving box, 22- worm gear, 23- worm screw.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-6 is please referred to, the utility model provides a kind of technical solution:

A kind of impulse- free robustness sawing machine, including driving wheel 1, upper Mobile base 2, portable grinder structure 5, fix to clamp mechanism 9 and bottom Seat 10, is symmetrically installed with raise-lower hydraulic bar 14 on the middle position of 10 top of the pedestal, two raise-lower hydraulic bars 14 Mobile base 2 is provided on top position, two raise-lower hydraulic bars 14 are connect by piston rod with upper Mobile base 2, described Driving wheel 1 and driven wheel 13 are symmetrically installed in the forward position in upper 2 front of Mobile base, the driving wheel 1 and driven wheel 13 are logical It crosses between shaft and lifting seat and is rotatablely connected, and be provided with steel band 15 between driving wheel 1 and driven wheel 13, the steel band 15 is set Mechanism 9 is fixed to clamp in seated position and pedestal 10 and the mobile setting position of clamp system 16 is corresponding, it is described to fix to clamp Mechanism 9 is arranged on the middle position of 10 upper surface of pedestal, and fixes to clamp mechanism 9 and be arranged in the forward position of steel band 15, The mechanism 9 that fixes to clamp includes clamping support 901, clamping plate 904, clamping motor 906 and clamps screw rod 902, the clamping support 901 It is mounted on the front position of pedestal 10, clamping motor 906 is installed on the middle position inside the clamping support 901, it is described It is equipped on the clamping support 901 of 906 top of clamping motor and clamps screw rod 902, on two side positions for clamping 902 top of screw rod It is symmetrically installed with the first ball 903 and the second ball 905, clamping plate is all installed on first ball 903 and the second ball 905 904, driving wheel, the clamping screw rod are installed on the clamping screw rod 902 between first ball 903 and the second ball 905 Driving wheel on 902 between the driving wheel on 906 output shaft of driving belt and clamping motor by being rotatablely connected, the fixing clamp Portable grinder structure 5 is installed, the portable grinder structure 5 includes polishing case 502, polishing electricity in the leftward position of tight mechanism 9 Machine 503 and grinding wheel 501, the polishing motor 503 are mounted on the inside of polishing case 502, the output shaft of the polishing motor 503 It is rotatablely connected between the grinding wheel 501 at polishing 502 rear of case, fixed peace on the pedestal 10 for fixing to clamp 9 right side of mechanism Equipped with fixed workpiece polishing mechanism 11, the structure of the fixed workpiece polishing mechanism 11 is identical with the structure of portable grinder structure 5, and solid Installation site and the steel band 15 for determining 11 internal structure of workpiece polishing mechanism are symmetrical, on the rear position for fixing to clamp mechanism 9 It is provided with mobile clamp system 16, the mobile clamp system 16 is connect by ball with the drive lead screw 19 inside pedestal 10, Driving motor 18 is installed, and the output shaft of driving motor 18 by shaft coupling and passes on the rear position of the drive lead screw 19 Dynamic screw rod 19 connects, and the internal structure for fixing to clamp mechanism 9 is identical with the structure inside mobile clamp system 16, institute It states mobile clamp system 16 and fixes to clamp and load bearing roller 17 is installed on the pedestal 10 between mechanism 9, the load bearing roller 17 is installed On the rear position of steel band 15.

It is equipped on the pedestal 10 for fixing to clamp 9 left side of mechanism and pushes hydraulic stem 6, the promotion hydraulic stem 6 passes through Piston rod is connect with mechanism 9 is fixed to clamp, and described fix to clamp is slidably connected between mechanism 9 and pedestal 10, and the promotion is hydraulic The installation direction of bar 6 is identical as the direction of Y-axis in space coordinates, is equipped with drive in the upper Mobile base 2 at 1 rear of driving wheel Dynamic motor 20,20 side of driving motor is equipped with driving box 21, is equipped on the middle position inside the driving box 21 Worm gear 22 is rotatablely connected between the worm gear 22 and driving box 21, the company of rotation between the shaft on the worm gear 22 and driving wheel 1 It connects, worm screw 23 is installed in the driving box 21 of 22 lower section of worm gear, connection is engaged between the worm gear 22 and worm screw 23, it is described Worm screw 23 passes through the output axis connection of shaft coupling and driving motor 20, and the inside of the upper Mobile base 2 is symmetrically installed with guide rod 3, the lower end of two guide rods 3 is all slidably connected between steel band 15, is all equipped with spray head 4 on two guide rods 3, The setting position of two spray heads 4 is corresponding with the setting position of steel band 15, and two spray heads 4 pass through aqueduct and bottom It is tightly connected between water pump 8 inside seat 10, the water inlet of the water pump 8 between aqueduct and water tank 7 by being tightly connected, institute It states and electric cabinet 12 is installed in the right positions of 10 front surface of pedestal, the electric cabinet 12 is respectively at clamping motor 906 and beats It is electrically connected between electric mill machine 503, polishing motor 503 drives grinding wheel 501 to rotate, and the drive of hydraulic stem 6 is pushed to fix to clamp machine Structure 9 moves to the right, and the cut surface for fixing to clamp workpiece in mechanism 9 gradually connects with the grinding wheel 501 on fixed workpiece polishing mechanism 11 Touching, and the cut surface for moving workpiece on clamp system 16 is gradually contacted with the grinding wheel 501 on portable grinder structure 5, grinding wheel 501 realize that the polishing to cut surface, the generation of the burr avoided increase the cutting accuracy of device, ensure that cutting end face Planarization increases the machining accuracy of workpiece, avoids the occurrence of and occurs the problem of end face is covered with burr after dicing, avoids simultaneously Secondary operation increases working efficiency, reduces labor intensity, and moreover, in processing, water pump 8 is by the cooling in water tank 7 Water is transported on spray head 4, and 4 moment of spray head cools down workpiece and steel band 15, avoids occurring thermal deformation in cutting process The problem of, increase the safety of processing.

Driving motor 18, driving motor 20, polish motor 503 and clamping motor 906 model Y160M1-2, water pump 8 Model TC-8180, the model 36MT-3PG-EN of electric cabinet 12.

Workflow: in use, the device to be connected to extraneous power supply, electric cabinet 12 controls 18 work of driving motor at this time To make, driving motor 18 drives drive lead screw 19 to rotate, and drive lead screw 19 drives mobile clamp system 16 to travel forward by ball, By workpiece one end to be cut setting on mobile clamp system 16, the clamping motor 906 in mobile clamp system 16 works, at this time Clamping motor 906 drives driving wheel rotation, and two driving wheels match and then clamping screw rod 902 is driven to rotate, and clamps screw rod 902 The first ball 903 drives clamping plate 904 to move toward one another with the second ball 905 while rotation, and two clamping plates 904 are realized to be cut Workpiece one end is clamped, and after the completion of clamping, driving motor 18 is inverted, and mobile clamp system 16 drives workpiece to be processed to move back, When the other end of workpiece to be processed is moved at load bearing roller 17, driving motor 18 stops working, and driving motor 20 drives at this time Worm screw 23 rotates, and worm screw 23 engages with worm gear 22, and then worm gear 22 is driven to rotate, and worm gear 22 drives driving wheel 1 to rotate, driving wheel 1 matches with driven wheel 13 and then steel band 15 is driven to rotate, and driving motor 18 works at this time, is beaten according to Cutting Length control movement The amount of travel of grinding machine structure 5, when reaching specified Cutting Length, driving motor 20 stops working at this time, fixes to clamp in mechanism 9 Clamping motor 906 work, fix to clamp clamping plate 904 in mechanism 9 and realize clamping to workpiece, subsequent 14 work of raise-lower hydraulic bar Make, the drive of raise-lower hydraulic bar 14 moves up seat and moves down, and steel band 15 gradually contacts with workpiece and occur cutting movement, and when cutting, dynamic seat is complete Cheng Hou, raise-lower hydraulic bar 14 reset, and driving motor 20 stops working, at this time in portable grinder structure 5 and fixed workpiece polishing mechanism 11 Polishing motor 503 work, polishing motor 503 drive grinding wheel 501 rotate, push hydraulic stem 6 drive fix to clamp mechanism 9 to Right side is mobile, and the cut surface for fixing to clamp workpiece in mechanism 9 is gradually contacted with the grinding wheel 501 on fixed workpiece polishing mechanism 11, and The cut surface of workpiece is gradually contacted with the grinding wheel 501 on portable grinder structure 5 on mobile clamp system 16, and grinding wheel 501 is real Now to the polishing of cut surface, the generation of the burr avoided increases the cutting accuracy of device, ensure that the smooth of cutting end face Property, the machining accuracy of workpiece is increased, avoids the occurrence of after dicing and the problem of end face is covered with burr occurs, while being avoided secondary Processing, increases working efficiency, reduces labor intensity, and moreover, in processing, water pump 8 is defeated by the cooling water in water tank 7 It is sent on spray head 4,4 moment of spray head cools down workpiece and steel band 15, avoids occurring asking for thermal deformation in cutting process Topic, increases the safety of processing, and after the completion of polishing, polishing motor 503 stops working, and fixes to clamp the clamping in mechanism 9 Motor 906 resets, and cutting workpiece is removed, hydraulic stem 6 is pushed to reset, and then repeats the dynamic seat of a cutting, and driving motor 18 passes Being used cooperatively between dynamic screw rod 19 and mobile clamp system 16, increases the automatization level of device, carry out the device can Autonomous feeding and charge motion increases the machining accuracy and processing efficiency of device, reduces labor intensity, mechanization degree Height, good cutting effect, in the process, the presence of load bearing roller 17, increase device processing stability, be cutting movement and Conveying movement provides fulcrum, increases the stability of processing.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of impulse- free robustness sawing machine, including driving wheel (1), upper Mobile base (2), portable grinder structure (5), fix to clamp mechanism (9) and pedestal (10), it is characterised in that: be symmetrically installed with raise-lower hydraulic bar on the middle position above the pedestal (10) (14), it is provided with Mobile base (2) on the top position of two raise-lower hydraulic bars (14), two raise-lower hydraulic bars (14) it is connect by piston rod with upper Mobile base (2), is symmetrically installed with driving in the forward position in front of the upper Mobile base (2) (1) and driven wheel (13) are taken turns, the driving wheel (1) and driven wheel (13) drive by being rotatablely connected between shaft and lifting seat It is provided between driving wheel (1) and driven wheel (13) steel band (15), it is fixed on the setting position and pedestal (10) of the steel band (15) The setting position of clamp system (9) and mobile clamp system (16) is corresponding, and described fix to clamp mechanism (9) are arranged in pedestal (10) on the middle position of upper surface, and mechanism (9) is fixed to clamp and are arranged in the forward position of steel band (15), the fixing clamp Tight mechanism (9) includes clamping support (901), clamping plate (904), clamping motor (906) and clamps screw rod (902), the clamping support (901) it is mounted on the front position of pedestal (10), the clamping support (901) is equipped with clamping motor on internal middle position (906), it is equipped on the clamping support (901) above the clamping motor (906) and clamps screw rod (902), the clamping screw rod (902) the first ball (903) and the second ball (905), first ball (903) are symmetrically installed on two side positions above With clamping plate (904) are all installed on the second ball (905), the clamping between first ball (903) and the second ball (905) Driving wheel is installed, the driving wheel clamped on screw rod (902) passes through driving belt and clamping motor on screw rod (902) (906) it is rotatablely connected between the driving wheel on output shaft, movement is installed in the leftward position for fixing to clamp mechanism (9) and is beaten Grinding machine structure (5), the portable grinder structure (5) includes polishing case (502), polishing motor (503) and grinding wheel (501), described Polishing motor (503) be mounted on polishing case (502) inside, it is described polishing motor (503) output shaft and polishing case (502) after It is rotatablely connected between the grinding wheel (501) of side, is fixedly installed with fixation on the pedestal (10) fixed to clamp on the right side of mechanism (9) The structure of workpiece polishing mechanism (11), the fixed workpiece polishing mechanism (11) is identical with the structure of portable grinder structure (5), and fixed The installation site and steel band (15) of workpiece polishing mechanism (11) internal structure are symmetrical, the back side for fixing to clamp mechanism (9) It sets and is provided with mobile clamp system (16), the mobile clamp system (16) driving wire internal by ball and pedestal (10) Bar (19) connects, and is equipped with driving motor (18) on the rear position of the drive lead screw (19), and driving motor (18) is defeated Shaft is connect by shaft coupling with drive lead screw (19), the internal structure for fixing to clamp mechanism (9) and mobile clamp system (16) internal structure is identical, the mobile clamp system (16) and fixes to clamp on pedestal (10) between mechanism (9) It is equipped with load bearing roller (17), the load bearing roller (17) is mounted on the rear position of steel band (15).

2. a kind of impulse- free robustness sawing machine according to claim 1, it is characterised in that: described to fix to clamp on the left of mechanism (9) It is equipped on pedestal (10) and pushes hydraulic stem (6), the promotion hydraulic stem (6) is by piston rod and fixes to clamp mechanism (9) even It connects, described fix to clamp is slidably connected between mechanism (9) and pedestal (10), the installation direction for pushing hydraulic stem (6) and sky Between in coordinate system Y-axis direction it is identical.

3. a kind of impulse- free robustness sawing machine according to claim 1, it is characterised in that: the upper movement at driving wheel (1) rear It is equipped with driving motor (20) in seat (2), driving motor (20) side is equipped with driving box (21), the driving box (21) It is equipped with worm gear (22), is rotatablely connected between the worm gear (22) and driving box (21), the worm gear on internal middle position (22) it is rotatablely connected between the shaft on driving wheel (1), worm screw is installed in the driving box (21) below the worm gear (22) (23), connection is engaged between the worm gear (22) and worm screw (23), the worm screw (23) passes through shaft coupling and driving motor (20) Output axis connection.

4. a kind of impulse- free robustness sawing machine according to claim 1, it is characterised in that: the inside of the upper Mobile base (2) is symmetrical It is equipped with guide rod (3), the lower end of two guide rods (3) is all slidably connected between steel band (15), two guiding It being all equipped on bar (3) spray head (4), the setting position of two spray heads (4) is corresponding with the setting position of steel band (15), and Two spray heads (4) by being tightly connected between the water pump (8) inside aqueduct and pedestal (10), the water pump (8) into The mouth of a river between aqueduct and water tank (7) by being tightly connected.

5. a kind of impulse- free robustness sawing machine according to claim 1, it is characterised in that: the right lateral position of pedestal (10) front surface It sets and is equipped with electric cabinet (12), the electric cabinet (12) electricity between clamping motor (906) and polishing motor (503) Property connection.