CN113618155A - Cutting and forming equipment for handlebar vertical pipe and working method of cutting and forming equipment - Google Patents
Cutting and forming equipment for handlebar vertical pipe and working method of cutting and forming equipment Download PDFInfo
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- CN113618155A CN113618155A CN202111064959.8A CN202111064959A CN113618155A CN 113618155 A CN113618155 A CN 113618155A CN 202111064959 A CN202111064959 A CN 202111064959A CN 113618155 A CN113618155 A CN 113618155A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/12—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/08—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for bringing the circular saw blade to the workpiece or removing same therefrom
- B23D47/10—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for bringing the circular saw blade to the workpiece or removing same therefrom actuated by fluid or gas pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades
- B23D47/123—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades acting on the disc of the saw blade
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Abstract
The invention relates to the technical field of processing of a handlebar vertical pipe, in particular to a cutting forming device of the handlebar vertical pipe and a working method thereof.
Description
Technical Field
The invention relates to the technical field of processing of a handlebar vertical pipe, in particular to a cutting and forming device of the handlebar vertical pipe and a working method thereof.
Background
The handlebar stand is one of the important components of electric motor car and bicycle, and the flexibility that electric motor car and bicycle controlled all has direct relation with the handlebar stand, and the handlebar stand comprises the handlebar riser, need cut the handlebar riser into shape before processing the handlebar stand, at present, usually adopt the mode of cutting former cutting pipe, cut the handlebar riser into shape.
The existing cutting forming equipment has the defects that the existing cutting forming equipment is not automatic enough in the using process, manual work is needed for assisting, the manpower burden is increased, meanwhile, the personnel can be injured, the use safety is reduced, the existing cutting forming equipment is not consistent enough in feeding, the cutting production efficiency is low, the existing cutting forming equipment is not firm enough for fixing raw materials, and the cutting product is easy to shake, so that the precision of the cutting product is reduced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a cutting and forming device of a handlebar stand pipe and a working method thereof.
The technical scheme adopted by the invention for solving the technical problems is as follows: a cutting forming device for a handlebar vertical pipe comprises a base station, a conveying assembly, a cutting assembly, a feeding assembly and a fixing assembly, wherein the feeding assembly, the two conveying assemblies and the cutting assembly are respectively fixed at the top of the base station and are arranged in a straight line shape, the cutting assembly is positioned between the two conveying assemblies, a chassis is fixedly welded at the center of the top of the base station, chips generated by cutting are conveniently collected by arranging the chassis, and convenience is brought to cleaning after use;
the conveying assembly comprises a supporting frame, fixed conveying wheels and a first motor, the supporting frame is of an inverted U-shaped structure, the supporting frame is mounted at the top of a base station through bolts, two supporting plates are mounted at the top of the base station through bolts and are respectively located at one sides of the two supporting frames, the first motor is horizontally mounted at one side, away from the supporting frame, of the two supporting plates, the two fixed conveying wheels are matched with the supporting frame in a rotating mode and are located at the lower half portion of the supporting frame, one fixed conveying wheel is connected with the first motor through a rotating shaft, through the arrangement of the two conveying assemblies, one conveying raw material before cutting to the cutting assembly, and the other conveying raw material after cutting to the cutting assembly, so that the cutting operation of the device is more streamlined;
the cutting assembly comprises a bottom frame, a rotating frame and a third motor, the bottom frame is fixed in the bottom frame through bolts, the rotating frame is hinged to the bottom frame, the third motor is installed on the rotating frame, a saw blade is installed at one end of the third motor through a rotating shaft, a protective cover is installed on one side, close to the saw blade, of the rotating frame, the protective cover is sleeved outside the saw blade, and the protective cover plays a role in protecting the safety of operators by being arranged;
the feeding component comprises a frame body, inclined plates and a second hydraulic cylinder, wherein the frame body is fixed at one end of the top of the base station, the frame body is internally and symmetrically provided with two inclined plates, the length of the two inclined plates is equal to that of the frame body, one ends of the two inclined plates are respectively welded with the tops of two sides of the frame body, the ends, close to each other, of the two inclined plates are respectively welded with the inner wall of the bottom of the frame body, one end, close to the cutting component, of the frame body is provided with a through hole, the end, far away from the cutting component, of the frame body is horizontally provided with the second hydraulic cylinder, one end, close to the frame body, of the second hydraulic cylinder is provided with a second hydraulic rod, one end, far away from the second hydraulic cylinder, of the second hydraulic cylinder is fixedly provided with a push plate, the feeding component is used for automatically feeding the equipment, the frame body can be used for placing more circular tube raw materials at one time by arranging the frame body, and the circular tubes can be sequentially used by matching with the inclined plates, the feeding of the equipment is more automatic, and meanwhile, the circular tubes stored in the frame are sequentially taken, so that the feeding of the equipment is more continuous;
the fixed subassembly includes bottom plate, fixed chuck and removal chuck, the bottom plate is "L" type structure, bottom plate welded fastening is in the chassis, fixed chuck is installed to the one end of bottom plate, the one end level that fixed chuck was kept away from at the top of bottom plate is fixed with the third pneumatic cylinder, the one end of third pneumatic cylinder is equipped with the third hydraulic stem, the one end that the third pneumatic cylinder was kept away from to the third hydraulic stem is connected with the fixed plate, it installs in the one side that the third hydraulic stem was kept away from to remove the chuck, carries out the centre gripping through using fixed subassembly to the pipe and fixes, makes the pipe can not take place to remove in cutting process, and then makes the angle and the position of cutting more accurate to improve the precision that this equipment handlebar riser cut and take shape, simultaneously, through fixing raw and other materials, avoid cutting process raw and other materials to fly out and hinder the people.
Preferably, walking wheel and first supporting foot are all installed in the bottom four corners of base station, and four first supporting foot screw-thread fit install the bottom at the base station, and the bottom of four first supporting feet all bonds and have the plastic pad, supports this equipment through using first supporting foot, through setting up the plastic pad, makes this equipment in the use more stable, through installing the walking wheel, provides convenience for the transfer and the transportation of this equipment.
Preferably, the equal vertical spout of having seted up in both sides of support frame, sliding fit has the crane in the support frame, the crane is "U" style of calligraphy structure of invering, crane internal rotation fit has the removal transfer gear, the slider has all been welded to the both sides of crane, two sliders are sliding fit respectively in two spouts, crane and two spouts all are located the first half of support frame, through set up the crane in the conveying subassembly, and install the removal transfer gear on the crane, remove the transfer gear and can extrude the product after pipe or the cutting, and then guarantee that the product after pipe or the cutting can not skid in the conveying subassembly transmission.
Preferably, the second motor is vertically installed at the top of support frame, and the bottom of second motor is connected with the lead screw through the pivot, and the top of crane is run through to the bottom of lead screw, and lead screw and crane screw-thread fit, through setting up the second motor to drive the lead screw through the second motor, can highly adjust moving the transfer gear, and then change the distance between moving transfer gear and the fixed transfer gear, make the pipe of the different model sizes of this equipment ability adaptation.
Preferably, the push-and-pull subassembly includes base, first pneumatic cylinder and first hydraulic stem, the base passes through the bolt fastening in the chassis, the bottom of first pneumatic cylinder is articulated through round pin axle and base, the one end that the base was kept away from to first pneumatic cylinder is equipped with first hydraulic stem, the one end that first pneumatic cylinder was kept away from to first hydraulic stem is even fixed with the connector, and the one end that first hydraulic stem was kept away from to the connector is articulated with the one end that the chassis was kept away from to the revolving rack, drives through first pneumatic cylinder, and the control saw bit moves down, has solved the problem that manual operation saw bit cutting has the risk, and simultaneously, drives through first pneumatic cylinder, makes the dynamics and the speed of saw bit downwardly moving more even.
Preferably, the revolving rack comprises two parallel steel plates, is connected through two bull sticks between two parallel steel plates, and two bull sticks are located the both ends of two parallel steel plates respectively, and the revolving rack is articulated with chassis and connector respectively through two bull sticks, and the third motor is fixed between two steel plates.
Preferably, the four corners of the bottom of the frame body are provided with the second supporting legs, the four second supporting legs are installed at the bottom of the frame body in a threaded fit mode, plastic pads are bonded at the bottoms of the four second supporting legs, the frame body is supported by the second supporting legs, the second supporting legs are installed at the bottom of the frame body in a threaded fit mode, the height of the frame body can be adjusted by screwing the second supporting legs, and convenience is brought to correction of the height of the through hole at one end side of the frame body.
Preferably, equal parallel arrangement has a plurality of card strip on two swash plates, the card strip is the echelonment structure, the channel has been seted up between two swash plates, the channel corresponds with the perforation, second hydraulic stem and push pedal sliding fit are in the channel, through set up the card strip on the swash plate, can increase the frictional force of swash plate and pipe raw materials, improve the bearing strength of pipe raw materials to the bevel, reduce the pipe raw materials and treat material loading pipe pressure to the below, and then reduce the frictional force of treating the material loading pipe, through the smoothness that improves this equipment material loading, through setting up the channel in the bottom, the pipe that makes to treat the material loading passes through the channel and slides the material loading, thereby further improve the smoothness nature of this equipment material loading, through the smoothness nature that improves this equipment material loading, it is very fast to reduce the card that this equipment used.
Preferably, the third pneumatic cylinder both sides all are fixed with the fixed block, equal sliding fit has the slide bar in two fixed blocks, one end and fixed plate fixed connection that two slide bars are close to the fixed plate, through setting up the fixed block, and with slide bar and fixed block sliding fit, make the removal chuck remove more steady, and then make fixed subassembly fixed raw and other materials more stable, avoid fixed subassembly to drive the pipe removal at the centre gripping in-process, and then the product that leads to the cutting has the error, fixed chuck all is "U" style of calligraphy structure with the removal chuck, set up to "U" type structure through will fixing the chuck and removing the chuck, make things convenient for the saw bit to cut downwards, and the arc recess has all been seted up to one side of fixed chuck and removal chuck, through setting up the arc recess, make fixed chuck and removal chuck more firm with raw and other materials pipe centre gripping.
Preferably, the working method of the device specifically comprises the following steps:
the method comprises the following steps: a plurality of circular tubes are placed in the feeding assembly, the second hydraulic cylinder drives the circular tubes to move, the second hydraulic cylinder drives the push plate to move, and the push plate pushes one circular tube to move forwards through the through hole by moving, so that automatic feeding of the equipment is realized;
step two: the circular tube is pushed by the push plate, moves forwards through the through hole, enters the first conveying assembly, is driven by the first motor to rotate the fixed conveying wheel, is continuously conveyed forwards by rotating the fixed conveying wheel, passes through the middle of the fixed chuck and the movable chuck, continuously moves forwards to the required length of the handlebar vertical tube, is driven by the third hydraulic cylinder to move the third hydraulic rod, drives the fixing plate to move, drives the movable chuck to approach the fixed chuck, and clamps and fixes the circular tube;
step three: through first pneumatic cylinder drive, make first hydraulic stem remove, first hydraulic stem drives the revolving rack and rotates, pastes the saw bit through rotating the revolving rack to the pipe tightly, drives through the third motor, makes the high-speed rotation of saw bit, cuts the pipe, and the product that the cutting got off is taken away from by that conveying assembly who keeps away from the pay-off subassembly, spreads into follow-up processing link into.
The invention has the beneficial effects that:
(1) the invention relates to a cutting forming device of a handlebar vertical pipe and a working method thereof, which can lead the device to be capable of automatically feeding by using a feeding component, thereby improving the automation degree of the use of the device, simultaneously, saving a large amount of manpower by automatically feeding, reducing the contact between personnel and the device, avoiding the danger of personnel feeding, thereby improving the safety of the use of the device, leading the frame body to be capable of placing more circular pipe raw materials at one time by arranging the frame body, leading the placed multiple circular pipes to be capable of being sequentially taken by matching with an inclined plate, further leading the feeding of the device to be more automatic, simultaneously leading the circular pipes stored in the frame body to be sequentially taken, leading the feeding of the device to be more continuous, further improving the efficiency of the use and the production of the device, increasing the friction force between the inclined plate and the circular pipe raw materials by arranging a clamping strip on the inclined plate, and improving the supporting strength of the inclined plate to the circular pipe raw materials, reduce the pipe raw materials and treat material loading pipe pressure to the below, and then reduce the frictional force of treating the material loading pipe, thereby improve the smoothness nature of this equipment material loading, through the smoothness that improves this equipment material loading, through setting up the channel in the bottom, the pipe that makes to treat the material loading passes through the channel and slides the material loading, thereby further improve the smoothness nature of this equipment material loading, through the smoothness nature that improves this equipment material loading, reduce the card that this equipment used and pause, thereby further improve the efficiency of this equipment processing.
(2) The invention relates to a cutting and forming device of a handlebar vertical pipe and a working method thereof, which are characterized in that a fixing component is used for clamping and fixing a circular pipe, so that the circular pipe cannot move in the cutting process, the cutting angle and position are more accurate, the cutting and forming precision of the handlebar vertical pipe of the device is improved, meanwhile, raw materials are fixed, the raw materials are prevented from flying out to hurt people in the cutting process, the use safety of the device is further improved, a fixing block is arranged, a sliding rod is in sliding fit with the fixing block, a movable chuck moves more stably, the fixing component fixes the raw materials more stably, the fixing component is prevented from driving the circular pipe to move in the clamping process, errors exist in cut products, the use precision of the device is further improved, and two transmission components are arranged, one is to convey the raw material before cutting to the cutting assembly, and the other is to convey the product after cutting out from the cutting assembly, so that the cutting operation of the equipment is more streamlined, and the processing production efficiency of the equipment is further improved.
(3) The invention relates to a cutting and forming device of a handlebar vertical pipe and a working method thereof, wherein a lifting frame is arranged on a conveying assembly, a movable conveying wheel is arranged on the lifting frame and can extrude a round pipe or a cut product, so that the round pipe or the cut product is conveyed on the conveying assembly and cannot slip, the reliability of the device in use is improved, meanwhile, the height of the movable conveying wheel can be adjusted by arranging a second motor and driving a screw rod by the second motor, the distance between the movable conveying wheel and a fixed conveying wheel is further changed, the device can be adapted to round pipes with different models and sizes, the processing and production range of the device is further improved, the saw blade is controlled to move downwards by driving of a first hydraulic cylinder, the problem of risk in manual saw blade cutting is solved, and the use safety of the device is further improved, simultaneously, drive through first pneumatic cylinder, make the dynamics and the speed that the saw bit moved down more even to improve the off-the-shelf success rate of this equipment cutting, through setting up the protection casing, play the effect of protection operating personnel safety, guarantee that the dust rubbish of cutting can not leak.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic diagram of a transfer module according to the present invention.
FIG. 3 is a schematic view of an assembly structure of the first motor and the fixed transmission wheel according to the present invention.
Fig. 4 is a schematic view of the assembly structure of the lifting frame and the second motor.
FIG. 5 is a schematic view of a cutting assembly according to the present invention.
Figure 6 is a schematic view of the push-pull assembly of the present invention.
Fig. 7 is a schematic structural view of a feeding assembly of the present invention.
Fig. 8 is a schematic structural view of a third hydraulic cylinder of the present invention.
FIG. 9 is an enlarged view of the detail of area A in FIG. 1.
In the figure: 1. a base station; 101. a first supporting leg; 102. a traveling wheel; 2. a transfer assembly; 201. a support frame; 202. a fixed transfer wheel; 203. a support plate; 204. a first motor; 205. a lifting frame; 206. a slider; 207. a mobile transfer wheel; 208. a second motor; 209. a screw rod; 210. a chute; 3. a chassis; 4. a cutting assembly; 401. a chassis; 402. rotating the frame; 403. a third motor; 404. a saw blade; 405. a protective cover; 5. a push-pull assembly; 501. a base; 502. a first hydraulic cylinder; 503. a first hydraulic lever; 504. a connector; 6. a feeding assembly; 601. a frame body; 602. a sloping plate; 603. clamping the strip; 604. a channel; 605. perforating; 606. a second support leg; 607. a second hydraulic cylinder; 608. a second hydraulic rod; 609. pushing the plate; 7. a fixing assembly; 701. a base plate; 702. fixing the chuck; 703. a third hydraulic cylinder; 704. a third hydraulic lever; 705. a fixing plate; 706. moving the chuck; 707. a fixed block; 708. a slide bar.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-9, the cutting and forming device for a handlebar stem according to the present invention comprises a base 1, a conveying assembly 2, a cutting assembly 4, a feeding assembly 6 and a fixing assembly 7, wherein the feeding assembly 6, the two conveying assemblies 2 and the cutting assembly 4 are respectively fixed on the top of the base 1, the feeding assembly 6, the two conveying assemblies 2 and the cutting assembly 4 are arranged in a line, and the cutting component 4 is positioned between the two conveying components 2, the center of the top of the base platform 1 is fixedly welded with a chassis 3, the cutting assembly 4 is fixed in the chassis 3, the push-pull assembly 5 is arranged in the chassis 3, the top end of the push-pull assembly 5 is connected with the cutting assembly 4, the fixing assembly 7 is arranged in the chassis 3, and the fixing assembly 7 is positioned below the cutting assembly 4;
wherein, the conveying component 2 comprises a supporting frame 201, two fixed conveying wheels 202 and a first motor 204, the supporting frame 201 is in an inverted U-shaped structure, the supporting frame 201 is arranged at the top of the base station 1 through bolts, the top of the base station 1 is provided with two supporting plates 203 through bolts, the two supporting plates 203 are respectively arranged at one side of the two supporting frames 201, one side of each supporting plate 203 far away from the supporting frame 201 is horizontally provided with the first motor 204, the supporting frame 201 is matched with the two fixed conveying wheels 202 in a rotating way, the two fixed conveying wheels 202 are arranged at the lower half part of the supporting frame 201, one fixed conveying wheel 202 is connected with the first motor 204 through a rotating shaft, through arranging the two conveying components 2, one conveys the raw materials before cutting to the cutting component 4, and the other conveys the cut products out of the cutting component 4, so that the cutting operation of the device is more streamlined, thereby further improving the processing production efficiency of the equipment;
the cutting assembly 4 comprises a bottom frame 401, a rotating frame 402 and a third motor 403, the bottom frame 401 is fixed in the chassis 3 through bolts, the rotating frame 402 is hinged to the bottom frame 401, the third motor 403 is installed on the rotating frame 402, a saw blade 404 is installed at one end of the third motor 403 through a rotating shaft, a protective cover 405 is installed on one side, close to the saw blade 404, of the rotating frame 402, the protective cover 405 is sleeved outside the saw blade 404, and the protective cover 405 is arranged to play a role in protecting safety of operators and ensure that cut dust and garbage cannot leak;
the feeding assembly 6 comprises a frame body 601, inclined plates 602 and second hydraulic cylinders 607, the frame body 601 is fixed at one end of the top of the base station 1, two inclined plates 602 are symmetrically arranged in the frame body 601, the length of each inclined plate 602 is equal to that of the frame body 601, one ends of the two inclined plates 602 are respectively welded to the tops of two sides of the frame body 601, the ends, close to each other, of the two inclined plates 602 are respectively welded to the inner wall of the bottom of the frame body 601, one end, close to the cutting assembly 4, of the frame body 601 is provided with a through hole 605, one end, far away from the cutting assembly 4, of the frame body 601 is horizontally provided with the second hydraulic cylinders 607, one end, close to the frame body 601, of each second hydraulic cylinder 608 is provided with a second hydraulic cylinder 608, one end, far away from the second hydraulic cylinders 607, is provided with a push plate 609, by using the feeding assembly 6, the equipment can automatically feed, so that the degree of use of the equipment is improved, and simultaneously, by automatic feeding, the frame body 601 is arranged, more circular tube raw materials can be placed in the frame body 601 at one time, the placed circular tubes can be sequentially taken by matching with the inclined plate 602, so that the feeding of the equipment is more automatic, meanwhile, the circular tubes stored in the frame body 601 are sequentially taken, the feeding of the equipment is more continuous, and the use and production efficiency of the equipment is improved;
the fixing component 7 comprises a bottom plate 701, a fixing chuck 702 and a moving chuck 706, the bottom plate 701 is of an L-shaped structure, the bottom plate 701 is welded and fixed in the chassis 3, the fixing chuck 702 is installed at one end of the bottom plate 701, a third hydraulic cylinder 703 is horizontally fixed at one end, far away from the fixing chuck 702, of the top of the bottom plate 701, a third hydraulic rod 704 is arranged at one end of the third hydraulic cylinder 703, a fixing plate 705 is connected to one end, far away from the third hydraulic cylinder 703, of the third hydraulic rod 704, the moving chuck 706 is installed at one side, far away from the third hydraulic rod 704, of the fixing plate 705, the round pipe is clamped and fixed by using the fixing component 7, the round pipe cannot move in the cutting process, the cutting angle and the cutting position are more accurate, the cutting forming precision of the handlebar stand pipe of the equipment is improved, meanwhile, the raw material is prevented from flying out and hurting people in the cutting process by fixing the raw material, thereby further improving the safety of use of the device.
Walking wheel 102 and first supporting foot 101 are all installed to the bottom four corners of base station 1, the bottom at base station 1 is installed to four first supporting foot 101 screw-thread fit, and the bottom of four first supporting foot 101 all bonds and has the plastic pad, support this equipment through using first supporting foot 101, through setting up the plastic pad, it is more stable in the messenger this equipment use, thereby improve the stability that this equipment used, through installing walking wheel 102, transfer and the transportation for this equipment facilitate, thereby provide the convenience that this equipment used.
The equal vertical spout 210 of having seted up in both sides of support frame 201, sliding fit has crane 205 in the support frame 201, crane 205 is the "U" style of calligraphy structure of invering, crane 205 internal rotation cooperation has removal transfer gear 207, slider 206 has all been welded to crane 205's both sides, two slider 206 difference sliding fit are in two spout 210, crane 205 and two spout 210 all are located the first half of support frame 201, through set up crane 205 in transfer assembly 2, and installation removal transfer gear 207 on crane 205, remove transfer gear 207 and can extrude the product after pipe or the cutting, and then guarantee that the product after pipe or the cutting can not skid in the transmission of transfer assembly 2, thereby the reliability of this equipment use has been improved.
The vertical second motor 208 of installing in top of support frame 201, the bottom of second motor 208 is connected with the lead screw 209 through the pivot, the top of crane 205 is run through to the bottom of lead screw 209, and lead screw 209 and crane 205 screw-thread fit, through setting up second motor 208, and drive lead screw 209 through second motor 208, can adjust the height of removing transfer gear 207, and then change the distance between removing transfer gear 207 and the fixed transfer gear 202, make the pipe of the different model sizes of this equipment ability adaptation, thereby improve the scope of this equipment processing and production.
Push-and-pull subassembly 5 includes base 501, first pneumatic cylinder 502 and first hydraulic stem 503, base 501 passes through the bolt fastening in chassis 3, the bottom of first pneumatic cylinder 502 is articulated with base 501 through the round pin axle, the one end that base 501 was kept away from to first pneumatic cylinder 502 is equipped with first hydraulic stem 503, the one end that first hydraulic stem 503 was kept away from to first hydraulic stem 502 even is fixed with connector 504, the one end that first hydraulic stem 503 was kept away from to connector 504 is articulated with the one end that underframe 401 was kept away from to revolving rack 402, drive through first pneumatic cylinder 502, control saw bit 404 moves down, the problem that manual operation saw bit cutting has the risk has been solved, thereby the security that this equipment used has further been improved, and simultaneously, drive through first pneumatic cylinder 502, make the dynamics and the speed that saw bit 404 moved down more even, thereby improve the off-the-shelf success rate of this equipment cutting.
The rotating frame 402 is composed of two parallel steel plates, the two parallel steel plates are connected through two rotating rods, the two rotating rods are respectively located at two ends of the two parallel steel plates, the rotating frame 402 is hinged to the base frame 401 and the connecting head 504 through the two rotating rods, and the third motor 403 is fixed between the two steel plates.
Second supporting legs 606 are installed at four corners of the bottom of the frame body 601, the four second supporting legs 606 are installed at the bottom of the frame body 601 in a threaded fit mode, plastic pads are adhered to the bottoms of the four second supporting legs 606, the second supporting legs 606 are arranged to support the frame body 601, the second supporting legs 606 are installed at the bottom of the frame body 601 in a threaded fit mode, the height of the frame body 601 can be adjusted by screwing the second supporting legs 606, and convenience is brought to correction of the height of the through hole 605 at one end side of the frame body 601.
A plurality of clamping strips 603 are arranged on each of the two inclined plates 602 in parallel, each clamping strip 603 is in a step-shaped structure, a channel 604 is arranged between the two inclined plates 602, the channel 604 corresponds to the through hole 605, a second hydraulic rod 608 and a push plate 609 are in sliding fit in the channel 604, by arranging the clamping strips 603 on the inclined plate 602, the friction force between the inclined plate 602 and the round tube raw material can be increased, the supporting strength of the inclined plate to the round tube raw material is improved, the pressure of the round tube raw material to the lowest round tube to be fed is reduced, thereby reducing the friction force of the round pipe to be fed, improving the feeding smoothness of the equipment, by providing the channel 604 at the bottom, the round pipe to be loaded is slidably loaded through the channel 604, thereby further improve the smoothness nature of this equipment material loading, through the smoothness nature that improves this equipment material loading, reduce the card pause that this equipment used to further improve the efficiency of this equipment processing.
Fixing blocks 707 are fixed on both sides of the third hydraulic cylinder 703, sliding rods 708 are slidably fitted in the two fixing blocks 707, one ends of the two sliding rods 708, which are close to the fixing plate 705, are fixedly connected with the fixing plate 705, by arranging the fixing blocks 707 and slidably fitting the sliding rods 708 with the fixing blocks 707, the moving of the movable chuck 706 is more stable, and further, the raw materials are fixed more stably by the fixing assembly 7, and the phenomenon that the fixing assembly 7 drives a circular pipe to move in the clamping process and further causes errors of cut products is avoided, so that the use precision of the device is further improved, the fixed chuck 702 and the movable chuck 706 are both in a U-shaped structure, by arranging the fixed chuck 702 and the movable chuck 706 in the U-shaped structure, the saw blade 404 can conveniently cut downwards, and one sides of the fixed chuck 702 and the movable chuck 706 are both provided with arc-shaped grooves, so that the fixed jaw 702 and the moving jaw 706 hold the round tube of raw material more firmly.
The working method of the equipment specifically comprises the following steps:
the method comprises the following steps: putting a plurality of circular tubes into the feeding assembly 6, driving the circular tubes by a second hydraulic cylinder 607 to enable a second hydraulic rod 608 to move, driving a push plate 609 by the second hydraulic rod 608 to enable the push plate 609 to move, and enabling the push plate 609 to push one of the circular tubes to move forwards through the through hole 605 by moving, so that automatic feeding of the equipment is realized;
step two: the round pipe is pushed by the push plate 609, moves forwards through the through hole 605, enters the first conveying assembly 2, is driven by the first motor 204 to rotate the fixed conveying wheel 202, and is continuously conveyed forwards by rotating the fixed conveying wheel 202, the round pipe penetrates through the middle of the fixed chuck 702 and the movable chuck 706, and is driven by the third hydraulic cylinder 703 to move the third hydraulic rod 704 after continuously moving forwards to the required length of the handlebar vertical pipe, the third hydraulic rod 704 drives the fixed plate 705 to move, and the fixed plate 705 drives the movable chuck 706 to approach the fixed chuck 702 to clamp and fix the round pipe;
step three: the first hydraulic rod 503 is driven by the first hydraulic cylinder 502 to move, the first hydraulic rod 503 drives the rotating frame 402 to rotate, the saw blade 404 is attached to the round pipe by rotating the rotating frame 402, the saw blade 404 is driven by the third motor 403 to rotate at a high speed, the round pipe is cut, and the cut product is carried away by the conveying assembly 2 far away from the feeding assembly 6 and is transmitted into a subsequent processing link.
When the automatic feeding device is used, firstly, a plurality of round pipes are placed in the feeding assembly 6 and driven by the second hydraulic cylinder 607, the second hydraulic rod 608 is moved, the second hydraulic rod 608 drives the push plate 609, the push plate 609 is moved, the push plate 609 pushes one of the round pipes to move forwards through the through hole 605 by moving, automatic feeding of the device is realized, the device can be automatically fed by using the feeding assembly 6, so that the automation degree of the device is improved, meanwhile, a large amount of manpower is saved by automatic feeding, the contact between personnel and the device is reduced, the danger of personnel feeding is avoided, so that the safety of the device is improved, by arranging the frame body 601, the frame body 601 can place more round pipe raw materials at one time, the placed round pipes can be sequentially taken by matching with the inclined plate 602, further, the feeding of the device is more automatic, and simultaneously, the circular tubes stored in the frame body 601 are taken in sequence, so that the feeding of the equipment is more continuous, the use and production efficiency of the equipment is improved, the friction force between the inclined plate 602 and the circular tube raw material can be increased by arranging the clamping strips 603 on the inclined plate 602, the supporting strength of the inclined surface to the circular tube raw material is improved, the pressure of the circular tube raw material to the lowest circular tube to be fed is reduced, the friction force of the circular tube to be fed is further reduced, the feeding smoothness of the equipment is improved, the circular tube to be fed slides and is fed through the channel 604 by arranging the channel 604 at the bottom, the feeding smoothness of the equipment is further improved, the blocking of the equipment is reduced by improving the feeding smoothness of the equipment, the processing efficiency of the equipment is further improved, then, the circular tube is pushed by the push plate 609 and moves forwards through the perforation 605, the circular tube enters the first conveying assembly 2, the fixed conveying wheel 202 rotates under the driving of the first motor 204, the circular tube is continuously conveyed forwards by rotating the fixed conveying wheel 202, the circular tube penetrates through the middle of the fixed chuck 702 and the movable chuck 706 and continuously moves forwards to the required length of the handlebar vertical tube, the circular tube is driven by the third hydraulic cylinder 703 to move the third hydraulic rod 704, the third hydraulic rod 704 drives the fixed plate 705 to move, the fixed plate 705 drives the movable chuck 706 to approach the fixed chuck 702 to clamp and fix the circular tube, the circular tube is clamped and fixed by the fixed assembly 7, the circular tube cannot move in the cutting process, the cutting angle and the cutting position are more accurate, the cutting and forming precision of the handlebar vertical tube of the device is improved, and meanwhile, the raw material is prevented from flying out and hurting people in the cutting process by fixing the raw material, thereby further improving the safety of the equipment, through setting up the fixed block 707, and with the slide bar 708 and the fixed block 707 sliding fit, make the moving chuck 706 move more steadily, and then make the fixed subassembly 7 fix raw materials more steadily, avoid the fixed subassembly 7 to drive the pipe to move in the clamping process, and then cause the cut product to have the error, thus further improve the precision of the equipment use, through setting up two conveying assemblies 2, one will cut the raw materials before to the cutting assembly 4 to carry on the transmission, one will cut the product after passing from the cutting assembly 4, make the cutting operation of the equipment more streamlined, thus further improve the processing production efficiency of the equipment, finally, drive through the first hydraulic cylinder 502, make the first hydraulic rod 503 move, the first hydraulic rod 503 drives the turret 402 to rotate, stick the saw bit 404 to the pipe tightly through rotating the turret 402, the circular tube is cut by the high-speed rotation of the saw blade 404 driven by the third motor 403, the cut product is carried away by the conveying component 2 far away from the feeding component 6 and is transmitted to a subsequent processing link, the lifting frame 205 is arranged in the conveying component 2, the movable conveying wheel 207 is arranged on the lifting frame 205, the movable conveying wheel 207 can extrude the circular tube or the cut product, so that the circular tube or the cut product is not slipped during conveying on the conveying component 2, the reliability of the device is improved, meanwhile, the second motor 208 is arranged, the lead screw 209 is driven by the second motor 208, the height of the movable conveying wheel 207 can be adjusted, the distance between the movable conveying wheel 207 and the fixed conveying wheel 202 is changed, the device can be adapted to circular tubes with different models and sizes, and the processing and production range of the device is improved, drive through first pneumatic cylinder 502, control saw bit 404 downshifts, it has the problem that there is the risk to have solved the cutting of manual operation saw bit, thereby further improved the security that this equipment used, and simultaneously, drive through first pneumatic cylinder 502, the dynamics and the speed that make saw bit 404 downshifts are more even, thereby improve this equipment cutting off-the-shelf success rate, through setting up protection casing 405, play the effect of protection operating personnel safety, guarantee that the dust rubbish of cutting can not leak.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a cutting former of handlebar riser, includes base station (1), conveying component (2), cutting component (4), pay-off subassembly (6) and fixed subassembly (7), its characterized in that: the cutting machine is characterized in that a feeding component (6), two conveying components (2) and a cutting component (4) are respectively fixed to the top of the base platform (1), the feeding component (6), the two conveying components (2) and the cutting component (4) are arranged in a straight line shape, the cutting component (4) is located between the two conveying components (2), a base plate (3) is fixedly welded to the center of the top of the base platform (1), the cutting component (4) is fixed in the base plate (3), a push-pull component (5) is installed in the base plate (3), the top end of the push-pull component (5) is connected with the cutting component (4), a fixing component (7) is installed in the base plate (3), and the fixing component (7) is located below the cutting component (4);
the conveying assembly (2) comprises a supporting frame (201), fixed conveying wheels (202) and a first motor (204), the supporting frame (201) is of an inverted U-shaped structure, the supporting frame (201) is installed at the top of a base station (1) through bolts, two supporting plates (203) are installed at the top of the base station (1) through bolts, the two supporting plates (203) are respectively located on one sides of the two supporting frames (201), the first motor (204) is horizontally installed on one sides, far away from the supporting frame (201), of the two supporting plates (203), the two fixed conveying wheels (202) are matched in the supporting frame (201) in a rotating mode, the two fixed conveying wheels (202) are located on the lower half portion of the supporting frame (201), and one fixed conveying wheel (202) is connected with the first motor (204) through a rotating shaft;
the cutting assembly (4) comprises a bottom frame (401), a rotating frame (402) and a third motor (403), the bottom frame (401) is fixed in the chassis (3) through bolts, the rotating frame (402) is hinged to the bottom frame (401), the third motor (403) is installed on the rotating frame (402), a saw blade (404) is installed at one end of the third motor (403) through a rotating shaft, a protective cover (405) is installed on one side, close to the saw blade (404), of the rotating frame (402), and the protective cover (405) is sleeved outside the saw blade (404);
the feeding component (6) comprises a frame body (601), an inclined plate (602) and a second hydraulic cylinder (607), the frame body (601) is fixed at one end of the top of the base station (1), two inclined plates (602) are symmetrically arranged in the frame body (601), the length of each inclined plate (602) is equal to that of the frame body (601), the tops of two sides of the frame body (601) are respectively welded at one end of each inclined plate (602), the ends, close to each other, of the two inclined plates (602) are respectively welded with the inner wall of the bottom of the frame body (601), one end of the frame body (601) close to the cutting component (4) is provided with a perforation (605), a second hydraulic cylinder (607) is horizontally arranged at one end of the frame body (601) far away from the cutting component (4), one end of the second hydraulic cylinder (607) close to the frame body (601) is provided with a second hydraulic rod (608), a push plate (609) is fixed at one end of the second hydraulic rod (608) far away from the second hydraulic cylinder (607);
the fixing assembly (7) comprises a bottom plate (701), a fixing chuck (702) and a moving chuck (706), the bottom plate (701) is of an L-shaped structure, the bottom plate (701) is fixedly welded in the chassis (3), the fixing chuck (702) is installed at one end of the bottom plate (701), a third hydraulic cylinder (703) is horizontally fixed at one end, far away from the fixing chuck (702), of the top of the bottom plate (701), a third hydraulic rod (704) is arranged at one end of the third hydraulic cylinder (703), one end, far away from the third hydraulic cylinder (703), of the third hydraulic rod (704) is connected with a fixing plate (705), and the moving chuck (706) is installed at one side, far away from the third hydraulic rod (704), of the fixing plate (705).
2. The cutting and forming device for the handlebar stem according to claim 1, wherein: walking wheels (102) and first supporting legs (101) are all installed at the bottom four corners of base station (1), and the bottom in base station (1) is installed in four first supporting legs (101) screw-thread fit, and the bottom of four first supporting legs (101) all bonds and has the plastic pad.
3. The cutting and forming device for the handlebar stem according to claim 1, wherein: the equal vertical spout (210) of having seted up in both sides of support frame (201), sliding fit has crane (205) in support frame (201), crane (205) are "U" style of calligraphy structure of invering, crane (205) internal rotation cooperation has removal transfer gear (207), slider (206) have all been welded in the both sides of crane (205), two slider (206) sliding fit are respectively in two spout (210), crane (205) and two spout (210) all are located the first half of support frame (201).
4. The cutting and forming apparatus of a handlebar stem as set forth in claim 3, wherein: the top of support frame (201) is vertical installs second motor (208), and the bottom of second motor (208) is connected with lead screw (209) through the pivot, and the top of crane (205) is run through to the bottom of lead screw (209), and lead screw (209) and crane (205) screw-thread fit.
5. The cutting and forming device for the handlebar stem according to claim 1, wherein: push-and-pull subassembly (5) include base (501), first pneumatic cylinder (502) and first hydraulic stem (503), base (501) pass through the bolt fastening in chassis (3), the bottom of first pneumatic cylinder (502) is articulated through round pin axle and base (501), the one end that base (501) were kept away from in first pneumatic cylinder (502) is equipped with first hydraulic stem (503), the one end that first pneumatic cylinder (502) were kept away from in first hydraulic stem (503) is even fixed with connector (504), and the one end that first hydraulic stem (503) were kept away from in connector (504) is articulated with the one end that underframe (401) were kept away from in revolving rack (402).
6. The cutting and forming device of the handlebar stem as set forth in claim 5, wherein: revolving rack (402) comprises two parallel steel sheets, connects through two bull sticks between two parallel steel sheets, and two bull sticks are located the both ends of two parallel steel sheets respectively, and revolving rack (402) are articulated with chassis (401) and connector (504) respectively through two bull sticks, and third motor (403) are fixed between two steel sheets.
7. The cutting and forming device for the handlebar stem according to claim 1, wherein: second supporting legs (606) are installed at four corners of the bottom of the frame body (601), the four second supporting legs (606) are installed at the bottom of the frame body (601) in a threaded fit mode, and plastic pads are adhered to the bottoms of the four second supporting legs (606).
8. The cutting and forming device for the handlebar stem according to claim 1, wherein: all parallel arrangement has a plurality of card strip (603) on two swash plates (602), and card strip (603) are the echelonment structure, has seted up channel (604) between two swash plates (602), and channel (604) correspond with perforation (605), and second hydraulic stem (608) and push pedal (609) sliding fit are in channel (604).
9. The cutting and forming device for the handlebar stem according to claim 1, wherein: fixed blocks (707) are fixed on two sides of the third hydraulic cylinder (703), sliding rods (708) are arranged in the two fixed blocks (707) in a sliding fit mode, one ends of the two sliding rods (708) close to the fixed plate (705) are fixedly connected with the fixed plate (705), the fixed chuck (702) and the movable chuck (706) are both of a U-shaped structure, and arc-shaped grooves are formed in one sides of the fixed chuck (702) and the movable chuck (706).
10. A cutting and forming apparatus of a handlebar stem as set forth in any of claims 1 to 9, wherein: the working method of the equipment specifically comprises the following steps:
the method comprises the following steps: putting a plurality of circular tubes into the feeding assembly (6), driving the circular tubes through a second hydraulic cylinder (607) to enable a second hydraulic rod (608) to move, driving a push plate (609) through the second hydraulic rod (608) to enable the push plate (609) to move, and enabling the push plate (609) to push one of the circular tubes to move forwards through the through hole (605) through movement, so that automatic feeding of the equipment is realized;
step two: the round pipe is pushed by a push plate (609), moves forwards through a through hole (605), enters a first conveying assembly (2), is driven by a first motor (204), so that a fixed conveying wheel (202) rotates, and is continuously conveyed forwards by rotating the fixed conveying wheel (202), the round pipe penetrates through the middle of a fixed chuck (702) and a movable chuck (706), moves forwards to the required length of a handlebar vertical pipe, and is driven by a third hydraulic cylinder (703), so that a third hydraulic rod (704) moves, a fixing plate (705) is driven by the third hydraulic rod (704) to move, and the fixing plate (705) drives the movable chuck (706) to approach the fixed chuck (702) to clamp and fix the round pipe;
step three: drive through first pneumatic cylinder (502), make first hydraulic stem (503) remove, first hydraulic stem (503) drive revolving rack (402) and rotate, paste saw bit (404) to the pipe through rotating revolving rack (402) and tightly, drive through third motor (403), make saw bit (404) high-speed rotation, cut the pipe, the product that cuts down, by keeping away from that conveying assembly (2) of pay-off subassembly (6) area from, transmit into follow-up processing link.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111064959.8A CN113618155A (en) | 2021-09-11 | 2021-09-11 | Cutting and forming equipment for handlebar vertical pipe and working method of cutting and forming equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111064959.8A CN113618155A (en) | 2021-09-11 | 2021-09-11 | Cutting and forming equipment for handlebar vertical pipe and working method of cutting and forming equipment |
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| CN113618155A true CN113618155A (en) | 2021-11-09 |
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| CN114512881A (en) * | 2021-11-10 | 2022-05-17 | 苏州禾欣润电子有限公司 | Wire cutting machine for processing power supply connecting wire of battery car and using method thereof |
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