CN111687642A - Equipment for drilling and multi-groove machining of synchronous pulleys in batches - Google Patents
Equipment for drilling and multi-groove machining of synchronous pulleys in batches Download PDFInfo
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- CN111687642A CN111687642A CN202010576652.5A CN202010576652A CN111687642A CN 111687642 A CN111687642 A CN 111687642A CN 202010576652 A CN202010576652 A CN 202010576652A CN 111687642 A CN111687642 A CN 111687642A
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- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
Abstract
The invention relates to the field of machining, in particular to a multi-batch synchronous pulley drilling and multi-groove machining device which comprises a feeding assembly for conveying multi-batch synchronous pulleys, a drilling platform, a material moving assembly for conveying the synchronous pulleys to the drilling platform, a drilling assembly for drilling holes on the synchronous pulleys, a machining platform, a rotating assembly for high-speed rotation of the synchronous pulleys, a slotting assembly for multi-groove machining of the synchronous pulleys, a discharge groove and a discharging assembly, wherein the material moving assembly is arranged on one side of the tail end of the feeding assembly, the material moving direction of the material moving assembly is vertical to the feeding direction of the feeding assembly, the feeding assembly comprises a conveying frame and a conveying belt, and the conveying belt is driven by a conveying motor. Manpower labor is reduced, and the processing efficiency of the synchronous belt pulleys in batches is improved.
Description
Technical Field
The invention relates to the field of machining, in particular to a multi-batch synchronous pulley drilling and multi-groove machining device.
Background
Synchronous pulley, it is generally made by materials such as steel, aluminum alloy, cast iron, brass, its hole has forms such as round hole, D shape hole, bell mouth, and synchronous pulley transmission comprises a closed ring-shaped sticky tape and corresponding band pulley that the inner peripheral surface was equipped with equidistant tooth, synchronous pulley and hold-in range are supporting products, and these two kinds of product interact lets the machine operate, so, want these two kinds of products to cooperate well each other, need pay attention to when the production is processed.
At present, synchronous pulley multislot adds often removes through a milling cutter and carries out the fluting one by one to synchronous pulley, this kind of multislot processing can reduce production efficiency, and synchronous pulley often can appear when adding man-hour because can not firmly fix a position to it, lead to synchronous pulley to produce the error on slotting, traditional synchronous pulley processing mode is too simple, can produce a large amount of cuttings in machining process, these cuttings drop at will on processing center mesa, or bore in the cutter slewing mechanism, will directly influence the degree of accuracy of cutter cuttings, come to synchronous pulley processing with fixed cutter simultaneously, not only can cause cutter wearing and tearing, still can bring unstable factor to synchronous pulley processing.
To synchronous pulley's processing, need drill hole and fluting to it, however, most synchronous pulley's processing is basically through artifical material loading location, can not do batch synchronous pulley automatic feeding unloading and processing, synchronous pulley often fixes a position insecurely through artifical location, cause machining error very easily like this, and synchronous pulley offer multislot, it slots to it through a plurality of milling cutter in the tradition, still be difficult to adjust, these problems greatly reduced machining efficiency, therefore, need design one kind and can carry out the equipment of automatic and integrated processing to many batches synchronous pulley.
Disclosure of Invention
In order to solve the technical problem, the technical scheme provides the equipment for drilling the synchronous belt wheels and processing the multiple grooves in multiple batches, and solves the problems that the synchronous belt wheels are inaccurate in manual positioning and the drilling and the processing of the multiple grooves of the synchronous belt wheels cannot be integrated.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a multi-batch synchronous pulley drilling and multi-groove processing device comprises a feeding assembly for conveying multi-batch synchronous pulleys, a drilling platform, a moving assembly for conveying the synchronous pulleys to the drilling platform, a drilling assembly for drilling holes on the synchronous pulleys, a processing platform, a rotating assembly for high-speed rotation of the synchronous pulleys, a grooving assembly for processing the multi-groove of the synchronous pulleys, a discharge groove and a discharging assembly, wherein the moving assembly is arranged on one side of the tail end of the feeding assembly, the moving direction of the moving assembly is perpendicular to the feeding direction of the feeding assembly, the drilling platform is arranged at one end of the moving assembly, which is far away from the feeding assembly, the drilling assembly is arranged at the top of the drilling platform, the processing platform is arranged beside the drilling platform, the rotating assembly is arranged inside the drilling platform, the grooving assembly is arranged on one side of the processing platform, which is far away from the drilling platform, and the discharge groove is arranged on one side of the grooving assembly, which is, the blanking assembly is arranged above the discharge chute and comprises a transmission frame and a transmission belt, the transmission belt is arranged on the transmission belt along the length direction of the transmission frame, and the transmission belt is driven by a transmission motor.
As a preferred scheme for multi-batch synchronous pulley drilling and multi-groove processing equipment, two sides above a conveying belt are respectively provided with a limiting plate for limiting the conveying direction of the multi-batch synchronous pulleys, the length direction of each limiting plate is parallel to the conveying direction of the conveying belt, the outward side of each limiting plate is fixedly arranged on the side wall of a conveying frame through a folded plate, and the feeding ends of the two limit plates are also provided with a drainage plate outwards in an inclined angle, the tail end of the transmission frame is also provided with a baffle plate for resisting the movement of the synchronous belt wheel, and the outside of baffle still is equipped with one and is used for stopping the collision inductor of transmission band operation, still is the vertical state on the lateral wall of the limiting plate of the transmission frame one side of keeping away from the material subassembly that moves and is equipped with one and is used for pushing synchronous pulley and pushes away the first cylinder that pushes away on the material subassembly, and the output of the first cylinder that pushes away is equipped with a push ring still.
As a preferred scheme for multi-batch synchronous pulley drilling and multi-groove processing equipment, the material moving assembly comprises a material moving platform, one side of the material moving platform is fixed on one side of the transmission frame, which is far away from the first material pushing cylinder, one side of the drilling platform is fixed on the free end of the material moving platform, two sides of the opposite end of the material moving platform and the drilling platform are respectively provided with a rectangular plate, a guide rod and a first screw rod are respectively arranged between every two corresponding rectangular plates from top to bottom along the material pushing direction of the first material pushing cylinder in sequence, each first screw rod is also driven by a first driving motor, each corresponding guide rod and the first screw rod are also provided with a sliding plate in a sliding way, and the top of each sliding plate is also provided with a material moving cylinder in a vertical state, the output ends of the two material moving cylinders are arranged inwards, and the output end of each material moving cylinder is also provided with a semicircular ring for clamping the synchronous belt pulley.
As an optimal scheme that is used for drilling of synchronous pulley and multislot processing equipment in batches, the top of drilling platform is equipped with a round mouth that is used for synchronous pulley location, one side of round mouth is equipped with two dogs, the bottom of round mouth still is equipped with one and is used for the mechanism that opens and shuts that synchronous pulley drilling is good back whereabouts, the drilling subassembly includes a pneumatic cylinder and a drill bit, the pneumatic cylinder is vertical state and sets up directly over the round mouth through a support frame, the output of pneumatic cylinder still is equipped with a square board, the drill bit still is through a drilling motor drive, the drilling motor is the bottom that vertical state is fixed in square board, and the bottom of square board still is vertical respectively all around and is equipped with a conflict board that is used for supporting tight synchronous pulley downwards through a compression spring, the center of supporting the touch board is equipped with the opening of a drill bit.
As an optimal scheme that is used for many batches synchronous pulley drilling and multislot processing equipment, the mechanism that opens and shuts comprises a gear circle and two discs, two discs all are hollow structure, it connects through five spliced poles to go back evenly distributed along the circumferencial direction between two discs, the bottom of a disc still is fixed in the bottom of round mouth, coaxial line between gear circle and two discs, the bottom of another disc still fixedly is equipped with a landing pipeline that is used for synchronous pulley to drop, and the top of landing pipeline still evenly distributed is equipped with five lugs along the circumferencial direction, still be equipped with five spouts that can rotate on corresponding lug on the gear circle.
As an optimal scheme for drilling multiple batches of synchronous pulleys and processing equipment with multiple grooves, five loop bars are uniformly arranged at the bottom of a gear ring along the circumferential direction, an arc-shaped block is arranged on each connecting column and can be opened and closed, one end of each arc-shaped block, which can be opened and closed, is connected with the corresponding loop bar through a connecting rod, a driving gear is arranged on the side of the gear ring in a meshed mode, the driving gear is driven by a rotating motor, and a notch facilitating downward drilling of a drill bit is arranged at the closed position of each arc-shaped block.
As an optimal scheme that is used for many batches synchronous pulley drilling and multislot processing equipment, the below of landing pipeline is equipped with a material pushing platform, the material pushing platform is kept away from the processing platform and is still equipped with one outside and is used for promoting synchronous pulley and send to the second on the processing platform and push away the material cylinder, the output that the second pushed away the material cylinder still is equipped with a push pedal, and the top of material pushing platform and processing platform still all the symmetry is equipped with two bar plates that are used for restricting synchronous pulley and remove, the top of processing platform still is equipped with a location mouth, the both sides that the location mouth is close to the fluting subassembly still all are equipped with a stopper, the bottom of location mouth still is equipped with a three-jaw chuck, the output that three-jaw chuck is located the location mouth still is equipped with three fixture block, and the three-jaw.
As a preferred scheme for multi-batch synchronous pulley drilling and multi-groove machining equipment, the slotting component comprises a lifting plate and a milling cutter, a clamping strip is arranged at the top of the lifting plate along the length direction of the lifting plate, a moving block is arranged on the clamping strip in a sliding mode, the milling cutter is fixedly installed in a cutter rest, the cutter rest is fixedly arranged at the top of the moving block, the slotting direction of the milling cutter is parallel to the material pushing direction of the second material pushing cylinder, a third material pushing cylinder is arranged at one end, far away from the machining table, of the lifting plate in a horizontal state, and the output end of the third material pushing cylinder is fixed on one side of the moving block.
As an optimal scheme for multi-batch synchronous pulley drilling and multi-groove processing equipment, a base is arranged below a lifting plate, a second screw and three insertion rods are vertically and upwards arranged on the periphery of the top of the base respectively, the second screw is driven by a second driving motor, and a hollow column corresponding to the second screw and each insertion rod is sleeved on the periphery of the bottom of the lifting plate respectively.
As an optimal scheme for multi-batch synchronous pulley drilling and multi-groove machining equipment, the blanking assembly comprises a Z-direction moving member, a Y-direction moving member and a manipulator, the Z-direction moving member is arranged beside the discharge chute through a high frame body, the Y-direction moving member is arranged on the Z-direction moving member, the manipulator is arranged on the Y-direction moving member, a grabbing opening used for grabbing blanking by the manipulator is formed in a strip-shaped plate on the two sides of the positioning opening at the top of the machining table, and the blanking end of the discharge chute is further provided with a charging box.
Compared with the prior art, the invention has the beneficial effects that:
when an operator processes multiple batches of synchronous pulleys, firstly, the operator places the multiple batches of synchronous pulleys on a transmission belt, the transmission belt is driven by a transmission motor, the transmission belt drives a plurality of synchronous pulleys to move to a material moving component, the material moving component drives the synchronous pulleys to be conveyed to a drilling platform, then, the drilling component performs drilling treatment on the synchronous belt wheel, the synchronous belt wheel after being drilled is placed on the processing table, the rotating component drives the synchronous belt wheel on the processing table to rotate at a high speed, the slotting component performs multi-slot processing treatment on the synchronous belt wheel when the synchronous belt wheel rotates at a high speed, and finally, after the synchronous belt wheel is processed, the blanking component places the synchronous belt wheel in the discharge chute and sends out the synchronous belt wheel, the invention solves the problem that the synchronous belt wheel is inaccurate in positioning manually, and the drilling and multi-groove processing of the synchronous belt pulley can not be integrated, so that the labor intensity is reduced, and the processing efficiency of the synchronous belt pulleys in batches is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the feeding assembly;
FIG. 3 is a schematic perspective view of the material moving assembly;
FIG. 4 is a perspective view of the drilling assembly;
FIG. 5 is an elevation view of the drilling assembly;
FIG. 6 is a schematic perspective view of the opening and closing mechanism;
FIG. 7 is a perspective view of the rotary assembly;
FIG. 8 is a front view of the rotating assembly;
FIG. 9 is a schematic perspective view of a slotted assembly;
fig. 10 is a schematic perspective view of the blanking assembly.
Description of the drawings: synchronous pulley 1, drilling platform 2, machining platform 3, discharge chute 4, transmission frame 5, transmission belt 6, transmission motor 7, limit plate 8, drainage plate 9, baffle plate 10, collision sensor 11, first pushing cylinder 12, pushing ring 13, material moving platform 14, guide rod 15, first screw 16, first driving motor 17, sliding plate 18, material moving cylinder 19, semicircular ring 20, round opening 21, stop 22, hydraulic cylinder 23, drill 24, support frame 25, square plate 26, drilling motor 27, compression spring 28, abutting plate 29, gear ring 30, disc 31, sliding pipeline 32, lug 33, chute 34, arc block 35, connecting rod 36, driving gear 37, rotating motor 38, notch 39, material moving platform 40, second pushing cylinder 41, pushing plate 42, strip plate 43, positioning opening 44, limit block 45, three-jaw chuck 46, block 47, rotating motor 48, lifting plate 49, 50, lifting block 45, three-jaw milling cutter, The device comprises a clamping strip 51, a moving block 52, a tool rest 53, a third pushing cylinder 54, a base 55, a second screw 56, an insertion rod 57, a second driving motor 58, a hollow column 59, a Z-direction moving piece 60, a Y-direction moving piece 61, a manipulator 62, a grabbing port 63 and a loading box 64.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 10, a drilling and multi-groove processing device for multi-batch synchronous pulley comprises a feeding assembly for conveying multi-batch synchronous pulleys 1, a drilling platform 2, a material moving assembly for conveying the synchronous pulleys 1 to the drilling platform 2, a drilling assembly for drilling holes on the synchronous pulleys 1, a processing platform 3, a rotating assembly for rotating the synchronous pulleys 1 at high speed, a grooving assembly for processing multi-groove of the synchronous pulleys 1, a discharging groove 4 and a blanking assembly, wherein the material moving assembly is arranged at one end of the feeding assembly, the material moving direction of the material moving assembly is perpendicular to the feeding direction of the feeding assembly, the drilling platform 2 is arranged at one end of the material moving assembly far away from the feeding assembly, the drilling assembly is arranged at the top of the drilling platform 2, the processing platform 3 is arranged at the side of the drilling platform 2, the rotating assembly is arranged inside the drilling platform 2, the grooving assembly is arranged at one side of the processing platform 3 far away from the drilling platform 2, the discharge chute 4 is arranged on one side of the processing table 3 in the vertical direction of the slotting component, the blanking component is arranged above the discharge chute 4, the feeding component comprises a transmission frame 5 and a transmission belt 6, the transmission belt 6 is arranged on the transmission belt 6 along the length direction of the transmission frame 5, and the transmission belt 6 is also driven by a transmission motor 7. An operator adds man-hour to many batchs of synchronous pulley 1, at first, the operator places many batchs of synchronous pulley 1 on transmission band 6, transmission motor 7 drives, transmission band 6 drives a plurality of synchronous pulley 1 thereupon and removes to material moving assembly department, material moving assembly drives synchronous pulley 1 thereupon and delivers to drilling platform 2, then, drilling assembly carries out drilling treatment to synchronous pulley 1, synchronous pulley 1 accomplishes afterwards to add on-line processing platform 3, rotating assembly drives synchronous pulley 1 on the processing platform 3 high-speed rotatory thereupon, the fluting subassembly carries out multislot processing to synchronous pulley 1 when high-speed rotatory, finally, behind synchronous pulley 1 processing, unloading subassembly places synchronous pulley 1 blown down tank 4 and is delivered out.
Two sides above the transmission belt 6 are respectively provided with a limiting plate 8 for limiting the transmission direction of the plurality of batches of synchronous belt wheels 1, the length direction of each limiting plate 8 is parallel to the transmission direction of the transmission belt 6, the outward side of each limiting plate 8 is fixedly arranged on the side wall of the transmission frame 5 through a folded plate, and the feeding ends of the two limit plates 8 are both provided with a drainage plate 9 outwards in an inclined angle, the tail end of the transmission frame 5 is also provided with a baffle 10 for resisting the movement of the synchronous belt wheel 1, and the outside of the baffle 10 is also provided with a collision sensor 11 for stopping the operation of the transmission belt 6, the side wall of the limiting plate 8 of the transmission frame 5 far away from the material moving component is also provided with a first material pushing cylinder 12 in a vertical state for pushing the synchronous belt wheel 1 into the material moving component, and the output end of the first material pushing cylinder 12 is also provided with a push ring 13. When an operator adds a plurality of batches of synchronous belt pulleys 1, firstly, the operator places the plurality of batches of synchronous belt pulleys 1 on a transmission belt 6, the plurality of synchronous belt pulleys 1 are guided into two limiting plates 8 through a drainage plate 9, then the plurality of synchronous belt pulleys 1 are transmitted towards the direction of a material moving assembly through the transmission belt 6, the synchronous belt pulleys 1 touch a baffle 10, a collision sensor 11 senses the operation stop of the transmission belt 6 and then controls the operation stop of the transmission belt 6, and then, a material pushing cylinder 12 pushes the synchronous belt pulleys 1 to the material moving assembly through a push ring 13.
The material moving component comprises a material moving platform 14, one side of the material moving platform 14 is fixed on one side of the transmission frame 5 far away from the first material pushing cylinder 12, one side of the drilling platform 2 is fixed on the free end of the material moving platform 14, and both sides of the opposite end of the material moving platform 14 and the drilling platform 2 are respectively provided with a rectangular plate, a guide rod 15 and a first screw 16 are respectively arranged between each two corresponding rectangular plates from top to bottom along the material pushing direction of the first material pushing cylinder 12 in sequence, and each first screw 16 is also driven by a first driving motor 17, and each corresponding guide rod 15 and first screw 16 are also slidably sleeved with a sliding plate 18, and the top of each sliding plate 18 is also vertically provided with a material moving cylinder 19, the output ends of the two material moving cylinders 19 are arranged inwards, and the output end of each material moving cylinder 19 is also provided with a semicircular ring 20 for clamping the synchronous pulley 1. After the synchronous pulley 1 is pushed to the material moving table 14 through the first material pushing cylinder 12, the two material moving cylinders 19 simultaneously clamp the synchronous pulley 1 through the corresponding semicircular rings 20, then, each first driving motor 17 drives the corresponding first screw 16 to rotate, each sliding plate 18 simultaneously moves on the corresponding guide rod 15 through the corresponding first screw 16, and as each material moving cylinder 19 is fixed on the corresponding sliding plate 18, the two material moving cylinders 19 clamp the synchronous pulley 1 and then move to the drilling table 2.
The top of drilling platform 2 is equipped with a round mouth 21 that is used for synchronous pulley 1 location, one side of round mouth 21 is equipped with two dog 22, the bottom of round mouth 21 still is equipped with one and is used for the mechanism that opens and shuts of synchronous pulley 1 drilling back whereabouts, the drilling subassembly includes a pneumatic cylinder 23 and a drill bit 24, pneumatic cylinder 23 is vertical state and sets up directly over round mouth 21 through a support frame 25, the output of pneumatic cylinder 23 still is equipped with a square board 26, drill bit 24 still drives through a drilling motor 27, drilling motor 27 is the bottom that vertical state is fixed in square board 26, and square board 26's bottom still is vertical respectively all around and downwards is equipped with a conflict board 29 that is used for supporting tight synchronous pulley 1 through a compression spring 28, the center of propping touch board 29 is equipped with the opening that 24 drills of drill bit of being convenient for. After the synchronous pulley 1 is taken to the round mouth 21 on the drilling platform 2, because the opening and closing mechanism is in a closed state, therefore, the two material moving cylinders 19 are released accordingly, the synchronous pulley 1 falls to the top of the opening and closing mechanism in the round mouth 21, then, the hydraulic cylinder 23 pushes the drill bit 24 towards the synchronous pulley 1 through the square plate 26, the drill bit 24 is driven by the drilling motor 27, when the drill bit 24 drills the synchronous pulley 1 downwards, the touch plate 29 is connected with the square plate 26 through the four compression springs 28, therefore, when the drill bit 24 drills downwards, the touch plate 29 always touches the synchronous pulley 1, and the shaking of the synchronous pulley 1 is prevented.
The opening and closing mechanism is composed of a gear ring 30 and two disks 31, the two disks 31 are both of a hollow structure, the two disks 31 are connected through five connecting columns in a circumferential direction in a uniformly distributed mode, the bottom of one disk 31 is further fixed to the bottom of the round opening 21, the gear ring 30 and the two disks 31 are coaxial, a sliding pipeline 32 used for the synchronous belt wheel 1 to fall is further fixedly arranged at the bottom of the other disk 31, five convex blocks 33 are further uniformly distributed at the top of the sliding pipeline 32 in the circumferential direction, and five sliding grooves 34 capable of rotating on the corresponding convex blocks 33 are further formed in the gear ring 30. After the synchronous pulley 1 is drilled, the opening and closing mechanism is started to be in an opening state, and in the opening process of the opening and closing mechanism, the gear ring 30 is in running fit with the corresponding convex blocks 33 through the five sliding grooves 34.
The bottom of gear circle 30 still evenly is equipped with five loop bars along the circumferencial direction to still all can opening and shutting on every spliced pole be equipped with an arc piece 35, still all be connected through a connecting rod 36 between the one end that every arc piece 35 can open and shut and the corresponding loop bar, the side of gear circle 30 still meshes and is equipped with a driving gear 37, and driving gear 37 still rotates the motor 38 drive through one, the closed department of five arc pieces 35 still all is equipped with a breach 39 that is convenient for drill bit 24 to drill downwards. When the gear ring 30 rotates, the rotating motor 48 drives the driving gear 37 to rotate, and since the gear teeth of the driving gear 37 are meshed with the gear teeth of the gear ring 30, the gear ring 30 rotates therewith to drive each arc-shaped block 35 to open outwards, the opening of the five arc-shaped blocks 35 enables the synchronous pulley 1 to fall into the sliding-down pipeline 32, and the gaps 39 of the five arc-shaped blocks 35 are drilled downwards through the synchronous pulley 1 by the drill 24.
A material pushing table 40 is arranged below the sliding pipeline 32, a second material pushing cylinder 41 used for pushing the synchronous pulley 1 to be conveyed to the processing table 3 is further arranged on the outward side of the material pushing table 40 far away from the processing table 3, a push plate 42 is further arranged at the output end of the second material pushing cylinder 41, two strip-shaped plates 43 used for limiting the synchronous pulley 1 to move are further symmetrically arranged on the top of the material pushing table 40 and the top of the processing table 3, a positioning opening 44 is further arranged on the top of the processing table 3, a limiting block 45 is further arranged on each of two sides, close to the slotting component, of the positioning opening 44, a three-jaw chuck 46 is further arranged at the bottom of the positioning opening 44, three clamping blocks 47 are further arranged on the output end of the three-jaw chuck 46 located in the positioning opening 44, and the three-jaw chuck. After the synchronous pulley 1 falls on the material pushing table 40 through the sliding pipeline 32, the second material pushing cylinder 41 pushes the synchronous pulley 1 to a positioning opening 44 on the processing table 3 through the pushing plate 42, when the synchronous pulley 1 pushes, the two strip plates 43 play a limiting role on the synchronous pulley, the synchronous pulley 1 is pushed until the two limiting blocks 45 fall in the positioning opening 44, the three-jaw chuck 46 clamps the inner ring of the synchronous pulley 1 outwards through the three clamping blocks 47, then, the rotating motor 48 drives the three-jaw chuck 46 to rotate at a high speed, and the synchronous pulley 1 also rotates at a high speed.
The slotting component comprises a lifting plate 49 and a milling cutter 50, a clamping strip 51 is arranged at the top of the lifting plate 49 along the length direction of the lifting plate 49, a moving block 52 is arranged on the clamping strip 51 in a sliding mode, the milling cutter 50 is fixedly arranged in a cutter rest 53, the cutter rest 53 is fixedly arranged at the top of the moving block 52, the slotting direction of the milling cutter 50 is also parallel to the material pushing direction of the second material pushing cylinder 41, a third material pushing cylinder 54 is arranged at one end, far away from the machining table 3, of the lifting plate 49 in a horizontal state, and the output end of the third material pushing cylinder 54 is further fixed on one side of the moving block 52. When the synchronous pulley 1 rotates at a high speed, the third pushing cylinder 54 pushes the moving block 52 to move in the clamping strip 51 at the top of the lifting plate 49, and since the milling cutter 50 is fixed at the top of the moving block 52 through a tool rest 53 and the tool bit of the milling cutter 50 faces the processing table 3, the milling cutter 50 is then pushed to the synchronous pulley 1 rotating at a high speed, and the synchronous pulley 1 is then provided with a notch.
A base 55 is arranged below the lifting plate 49, a second screw 56 and three plug-in rods 57 are respectively vertically and upwardly arranged on the periphery of the top of the base 55, the second screw 56 is further driven by a second driving motor 58, and a hollow column 59 corresponding to the second screw 56 and each plug-in rod 57 is further respectively sleeved on the periphery of the bottom of the lifting plate 49. When the milling cutter 50 performs multi-groove processing on the synchronous pulley 1, the second driving motor 58 drives the second screw 56 to rotate, and because the bottom of the lifting plate 49 is sleeved on each inserting rod 57 and the second screw 56 through four hollow columns 59, the lifting plate 49 can perform lifting movement along with the second screw, and the milling cutter 50 can perform multi-groove processing on the synchronous pulley 1 along with the second screw.
The unloading subassembly includes a Z to moving member 60, Y to moving member 61 and a manipulator 62, Z sets up in the side of blown down tank 4 through a high support body to moving member 60, Y sets up on Z to moving member 60 to moving member 61, manipulator 62 sets up on Y to moving member 61, all offer one on the strip shaped plate 43 that the top of processing platform 3 lies in the location mouth 44 both sides and be used for manipulator 62 to snatch the mouth 63 that snatchs of unloading to the unloading end of blown down tank 4 still is equipped with a magazine 64. After synchronous pulley 1 is processed, because all be equipped with one on two bar plates 43 on the processing platform 3 and snatch mouth 63, consequently, manipulator 62 snatchs synchronous pulley 1 back, and manipulator 62 comes to the top of blown down tank 4 through Z to moving member 60 and Y to moving member 61, and manipulator 62 relaxs, and synchronous pulley 1 falls into in the magazine 64 through blown down tank 4 thereupon.
The working principle of the invention is as follows:
the device/apparatus/method realizes the functions of the invention by the following steps, thereby solving the technical problems proposed by the invention:
firstly, an operator processes a plurality of batches of synchronous belt wheels 1, firstly, the operator places the plurality of batches of synchronous belt wheels 1 on a transmission belt 6, a plurality of synchronous belt wheels 1 are guided between two limiting plates 8 through a drainage plate 9, then a plurality of synchronous belt wheels 1 are transmitted towards the direction of a material moving assembly through the transmission belt 6, after the synchronous belt wheels 1 touch a baffle plate 10, a collision sensor 11 senses the collision and controls the transmission belt 6 to stop running, then, a first material pushing cylinder 12 pushes the synchronous belt wheels 1 to a material moving platform 14 through a push ring 13, after the synchronous belt wheels 1 are pushed to the material moving platform 14 through the first material pushing cylinder 12, two material moving cylinders 19 simultaneously clamp the synchronous belt wheels 1 through corresponding semicircular rings 20, then, each first driving motor 17 drives a corresponding first screw 16 to rotate, each sliding plate 18 simultaneously moves on a corresponding guide rod 15 through the corresponding first screw 16, because each material moving cylinder 19 is fixed on the corresponding sliding plate 18, the two material moving cylinders 19 clamp the synchronous belt pulley 1 and then move the synchronous belt pulley to the drilling platform 2;
step two, after the synchronous pulley 1 is brought to the round mouth 21 on the drilling platform 2, because the opening and closing mechanism is in a closed state, two material moving cylinders 19 are loosened accordingly, the synchronous pulley 1 falls to the top of the opening and closing mechanism in the round mouth 21, then, the hydraulic cylinder 23 pushes the drill bit 24 towards the synchronous pulley 1 through the square plate 26, the drill bit 24 is driven through the drilling motor 27, when the drill bit 24 drills the synchronous pulley 1 downwards, the touch plate 29 is connected with the square plate 26 through the four compression springs 28, therefore, when the drill bit 24 drills downwards, the touch plate 29 always touches the synchronous pulley 1 to prevent the synchronous pulley 1 from shaking, after the synchronous pulley 1 is drilled, the opening and closing mechanism is started accordingly in an open state, in the opening process of the opening and closing mechanism, the gear ring 30 is in running fit with the corresponding bump 33 through the five sliding grooves 34, the rotating motor 48 drives the driving gear 37 to rotate, because the teeth of the driving gear 37 are meshed with the teeth of the gear ring 30, the gear ring 30 rotates along with the gear ring to drive each arc-shaped block 35 to outwards open, the opening of the five arc-shaped blocks 35 enables the synchronous pulley 1 to fall into the sliding-down pipeline 32, and the notches 39 of the five arc-shaped blocks 35 are drilled downwards and penetrate through the synchronous pulley 1 in order to facilitate the drill 24 to drill holes on the synchronous pulley 1;
step three, after the synchronous pulley 1 falls on the material pushing table 40 through the sliding pipeline 32, the second material pushing cylinder 41 pushes the synchronous pulley 1 to a positioning opening 44 on the processing table 3 through the push plate 42, when the synchronous pulley 1 pushes, the two strip plates 43 play a limiting role on the synchronous pulley, the synchronous pulley 1 is pushed to two limiting blocks 45 and falls in the positioning opening 44, the three-jaw chuck 46 clamps the inner ring of the synchronous pulley 1 outwards through the three clamping blocks 47, then the rotating motor 48 drives the three-jaw chuck 46 to rotate at a high speed, and the synchronous pulley 1 also rotates at a high speed;
step four, when the synchronous pulley 1 rotates at a high speed, the third material pushing cylinder 54 pushes the moving block 52 to move in the clamping strip 51 at the top of the lifting plate 49, and as the milling cutter 50 is fixed at the top of the moving block 52 through a tool rest 53 and the tool bit of the milling cutter 50 faces the processing table 3, the milling cutter 50 is pushed to the synchronous pulley 1 rotating at a high speed, the synchronous pulley 1 is provided with a notch, when the milling cutter 50 performs multi-groove processing on the synchronous pulley 1, the second driving motor 58 drives the second screw 56 to rotate, and as the bottom of the lifting plate 49 is sleeved on each inserting rod 57 and the second screw 56 through four hollow columns 59, the lifting plate 49 can perform lifting motion along with the synchronous pulley, and the milling cutter 50 can perform multi-groove processing on the synchronous pulley 1;
step five, after the synchronous pulley 1 is machined, because the two strip-shaped plates 43 on the machining table 3 are respectively provided with the grabbing port 63, after the manipulator 62 grabs the synchronous pulley 1, the manipulator 62 goes to the upper part of the discharge chute 4 through the Z-direction moving piece 60 and the Y-direction moving piece 61, the manipulator 62 is released, and the synchronous pulley 1 falls into the charging box 64 through the discharge chute 4.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A multi-batch synchronous pulley drilling and multi-groove processing device is characterized by comprising a feeding assembly for conveying a plurality of batches of synchronous pulleys (1), a drilling platform (2), a material moving assembly for conveying the synchronous pulleys (1) to the drilling platform (2), a drilling assembly for drilling holes on the synchronous pulleys (1), a processing platform (3), a rotating assembly for high-speed rotation of the synchronous pulleys (1), a grooving assembly for multi-groove processing of the synchronous pulleys (1), a discharge groove (4) and a blanking assembly, wherein the material moving assembly is arranged on one side of the tail end of the feeding assembly, the material moving direction of the material moving assembly is perpendicular to the feeding direction of the feeding assembly, the drilling platform (2) is arranged at one end of the material moving assembly, which is far away from the feeding assembly, the drilling assembly is arranged at the top of the drilling platform (2), the processing platform (3) is arranged beside the drilling platform (2), the rotary component is arranged in the drilling platform (2), the slotting component is arranged on one side, away from the drilling platform (2), of the machining platform (3), the discharge chute (4) is arranged on one side, located in the vertical direction of the slotting component, of the machining platform (3), the blanking component is arranged above the discharge chute (4), the feeding component comprises a transmission frame (5) and a transmission belt (6), the transmission belt (6) is arranged on the transmission belt (6) along the length direction of the transmission frame (5), and the transmission belt (6) is driven by a transmission motor (7).
2. The equipment for drilling and grooving multiple batches of synchronous pulleys and multiple grooves according to claim 1 is characterized in that two limiting plates (8) used for limiting the transmission direction of multiple batches of synchronous pulleys (1) are respectively arranged on two sides above a transmission belt (6), the length direction of each limiting plate (8) is parallel to the transmission direction of the transmission belt (6), the outward side of each limiting plate (8) is fixedly installed on the side wall of a transmission frame (5) through a folded plate, the feeding ends of the two limiting plates (8) are provided with a drainage plate (9) outwards in an inclined angle, the tail end of the transmission frame (5) is further provided with a baffle (10) used for resisting the movement of the synchronous pulleys (1), the outer side of the baffle (10) is further provided with a collision sensor (11) used for stopping the transmission belt (6) to run, and the side wall of the limiting plate (8) of the transmission frame (5) far away from one side of a material moving assembly is further provided with a baffle (10) used for resisting the movement of The synchronous belt wheel (1) is pushed into a first material pushing cylinder (12) on the material moving assembly, and the output end of the first material pushing cylinder (12) is further provided with a pushing ring (13).
3. The multi-batch synchronous pulley drilling and multi-groove machining equipment according to claim 2, characterized in that the material moving assembly comprises a material moving table (14), one side of the material moving table (14) is fixed on one side of the transmission frame (5) far away from the first material pushing cylinder (12), one side of the drilling table (2) is fixed on the free end of the material moving table (14), two sides of the opposite end of the material moving table (14) and the drilling table (2) are respectively provided with a rectangular plate, a guide rod (15) and a first screw rod (16) are respectively arranged between every two corresponding rectangular plates from top to bottom in sequence along the material pushing direction of the first material pushing cylinder (12), each first screw rod (16) is driven by a first driving motor (17), and a sliding plate (18) is further slidably sleeved on each corresponding guide rod (15) and first screw rod (16), and the top of each sliding plate (18) is also vertically provided with a material moving cylinder (19), the output ends of the two material moving cylinders (19) are arranged inwards, and the output end of each material moving cylinder (19) is also provided with a semicircular ring (20) for clamping the synchronous belt pulley (1).
4. The equipment for drilling and multi-groove processing of the synchronous pulleys in multiple batches according to claim 3, wherein a round opening (21) for positioning the synchronous pulleys (1) is formed in the top of the drilling platform (2), two stop blocks (22) are arranged on one side of the round opening (21), an opening and closing mechanism for falling of the synchronous pulleys (1) after drilling is further arranged at the bottom of the round opening (21), the drilling assembly comprises a hydraulic cylinder (23) and a drill bit (24), the hydraulic cylinder (23) is vertically arranged right above the round opening (21) through a support frame (25), a square plate (26) is further arranged at the output end of the hydraulic cylinder (23), the drill bit (24) is further driven by a drilling motor (27), the drilling motor (27) is vertically fixed at the bottom of the square plate (26), and a compression spring (28) for abutting against the synchronous pulleys is further vertically arranged downwards around the bottom of the square plate (26) respectively (1) The center of the abutting plate (29) is provided with an opening for facilitating the drilling of the drill bit (24).
5. The equipment for drilling and multi-groove machining of the multi-batch synchronous pulleys according to claim 4 is characterized in that the opening and closing mechanism consists of a gear ring (30) and two disks (31), the two disks (31) are both of a hollow structure, the two disks (31) are uniformly distributed along the circumferential direction and are connected through five connecting columns, the bottom of one disk (31) is further fixed to the bottom of the round opening (21), the gear ring (30) and the two disks (31) are coaxial, the bottom of the other disk (31) is further fixedly provided with a sliding pipeline (32) for falling of the synchronous pulley (1), the top of the sliding pipeline (32) is further uniformly distributed along the circumferential direction and provided with five convex blocks (33), and the gear ring (30) is further provided with five sliding grooves (34) capable of rotating on the corresponding convex blocks (33).
6. The multi-batch synchronous pulley drilling and grooving equipment according to claim 5, wherein five loop bars are uniformly arranged at the bottom of the gear ring (30) along the circumferential direction, each connecting column is provided with an arc-shaped block (35) capable of being opened and closed, one end, capable of being opened and closed, of each arc-shaped block (35) is connected with the corresponding loop bar through a connecting rod (36), a driving gear (37) is meshed with the side of the gear ring (30), the driving gear (37) is driven by a rotating motor (38), and a notch (39) facilitating downward drilling of the drill bit (24) is formed in the closed position of each of the five arc-shaped blocks (35).
7. The multi-batch synchronous pulley drilling and multi-groove processing equipment according to claim 5, characterized in that a material pushing table (40) is arranged below the sliding pipeline (32), a second material pushing cylinder (41) for pushing the synchronous pulley (1) to the processing table (3) is further arranged on the outward side of the material pushing table (40) far away from the processing table (3), a push plate (42) is further arranged at the output end of the second material pushing cylinder (41), two strip plates (43) for limiting the synchronous pulley (1) to move are symmetrically arranged at the tops of the material pushing table (40) and the processing table (3), a positioning opening (44) is further arranged at the top of the processing table (3), a limiting block (45) is further arranged at each of two sides of the positioning opening (44) close to the grooving component, a three-jaw chuck (46) is further arranged at the bottom of the positioning opening (44), three clamping blocks (47) are further arranged at the output end of the three-jaw chuck (46) in the positioning opening (44), and the three-jaw chuck (46) is also driven by a rotary motor (48).
8. The device for multi-batch synchronous pulley drilling and multi-groove machining according to claim 7, wherein the slotting component comprises a lifting plate (49) and a milling cutter (50), a clamping strip (51) is arranged at the top of the lifting plate (49) along the length direction of the lifting plate (49), a moving block (52) is arranged on the clamping strip (51) in a sliding manner, the milling cutter (50) is fixedly arranged in a cutter rest (53), the cutter rest (53) is fixedly arranged at the top of the moving block (52), the slotting direction of the milling cutter (50) is parallel to the material pushing direction of the second material pushing cylinder (41), a third material pushing cylinder (54) is arranged at one end, far away from the machining table (3), of the lifting plate (49) in a horizontal state, and the output end of the third material pushing cylinder (54) is fixed at one side of the moving block (52).
9. The multi-batch synchronous pulley drilling and grooving apparatus according to claim 8, wherein a base (55) is provided below the lifting plate (49), a second screw (56) and three insertion rods (57) are respectively provided vertically and upwardly around the top of the base (55), the second screw (56) is further driven by a second driving motor (58), and a hollow column (59) corresponding to the second screw (56) and each insertion rod (57) is further sleeved around the bottom of the lifting plate (49).
10. The multi-batch synchronous pulley drilling and multi-groove machining equipment according to claim 7, wherein the blanking assembly comprises a Z-direction moving member (60), a Y-direction moving member (61) and a manipulator (62), the Z-direction moving member (60) is arranged beside the discharge groove (4) through a high frame body, the Y-direction moving member (61) is arranged on the Z-direction moving member (60), the manipulator (62) is arranged on the Y-direction moving member (61), the strip-shaped plates (43) at the top of the machining table (3) and positioned at the two sides of the positioning port (44) are respectively provided with a grabbing port (63) for the manipulator (62) to grab blanking, and the blanking end of the discharge groove (4) is also provided with a charging box (64).
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| CN202010576652.5A CN111687642B (en) | 2020-06-23 | 2020-06-23 | Equipment for drilling and multi-groove machining of synchronous pulleys in batches |
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| CN117102534B (en) * | 2023-09-04 | 2024-04-05 | 安徽嘉伟新材料科技有限责任公司 | Door and window batch perforation equipment and method |
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Effective date of registration: 20211221 Address after: 321200 Fenghuangshan Industrial Zone, Wuyi County, Jinhua City, Zhejiang Province Applicant after: ZHEJIANG HONGFAN INDUSTRY & TRADE Co.,Ltd. Address before: No.299 Xuefu Road, Wuxing District, Huzhou City, Zhejiang Province Applicant before: Liu Yu |
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