CN111745478A - Automatic feeding and discharging and surface grinding equipment for synchronizer intermediate ring - Google Patents
Automatic feeding and discharging and surface grinding equipment for synchronizer intermediate ring Download PDFInfo
- Publication number
- CN111745478A CN111745478A CN202010668506.5A CN202010668506A CN111745478A CN 111745478 A CN111745478 A CN 111745478A CN 202010668506 A CN202010668506 A CN 202010668506A CN 111745478 A CN111745478 A CN 111745478A
- Authority
- CN
- China
- Prior art keywords
- assembly
- intermediate ring
- synchronizer
- discharging
- synchronizer intermediate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
Abstract
The invention relates to the field of machining, in particular to automatic feeding and discharging of a synchronizer intermediate ring and surface grinding machining equipment, which comprises a workbench, a vibrating disc for feeding, a positioning assembly for accurate feeding, a material moving assembly for moving the synchronizer intermediate ring, a rotating assembly for rotating disc type feeding of the synchronizer intermediate ring, a clamping assembly for placing the synchronizer intermediate ring on the rotating assembly for feeding, a clamping table for conveniently clamping the synchronizer intermediate ring, a grinding assembly for machining the synchronizer intermediate ring and a discharging assembly for finishing machining the synchronizer intermediate ring, wherein the vibrating disc, the material moving assembly, the clamping table, the clamping assembly, the rotating assembly, the grinding assembly and the discharging assembly are all arranged at the top of the workbench, four three-jaw chucks are further arranged at the top of the rotating assembly, and the problem that feeding and discharging of the traditional synchronizer intermediate ring are manually solved, and the positioning is inaccurate, the labor intensity is reduced, and the processing efficiency is improved.
Description
Technical Field
The invention relates to the field of machining, in particular to automatic feeding and discharging and surface grinding machining equipment for a synchronizer intermediate ring.
Background
A transmission is a mechanism for changing the rotational speed and torque of an engine, which can change the gear ratio of an output shaft and an input shaft by fixing or stepping, wherein the change of the transmission ratio is realized by the engagement between different gear sets arranged in the transmission, if two gears with asynchronous rotation speed in the transmission are directly engaged, the impact is generated, the abrasion between the two gears is increased, in order to avoid the phenomenon, a synchronizer is added in the transmission, the synchronizer enables the rotating speeds of the two gears to be consistent, the impact of the gears in the gear shifting process is effectively eliminated, wherein the synchronizer middle ring is an important component of the synchronizer, the synchronizer middle ring is a device for generating friction, the inner conical surface of the gear is contacted with the outer conical surface of the combined gear to generate friction, the conical surface friction enables the gear sleeve to be meshed and the gear ring to be rapidly synchronized, and meanwhile, a locking function is generated to prevent the gears from being meshed before synchronization.
The synchronizer middle ring is a single part and is an important part of the automobile gearbox synchronizer, the synchronizer middle ring is matched with the inner ring and the outer ring in a synchronizer assembly, the synchronizer middle ring and the inner ring have the function that after the inner conical surface of the synchronizer middle ring is contacted with the outer conical surface of the gear ring of the gear to be jointed, the synchronizer middle ring and the inner ring rotate synchronously under the action of friction torque, the gear rotates to zero relative to the rotating speed of the synchronizer middle ring and is further jointed with the gear ring of the gear to be jointed to complete gear shifting, and the synchronizer needs to be clamped by a clamping device in the production process.
Go up the unloading through the manual work mostly in the middle ring of traditional synchronous ware, not only increaseed human labor like this, still reduced machining efficiency, the ring in the middle of the synchronous ware still need fix a position it man-hour to the processing error appears in order to avoid processing, consequently, need design one kind can go up unloading automatically, and can pinpoint the equipment of being convenient for processing.
Disclosure of Invention
In order to solve the technical problem, the technical scheme provides automatic feeding and discharging and surface grinding equipment for the synchronizer intermediate ring, and the problem that the traditional synchronizer intermediate ring is subjected to manual feeding and discharging and inaccurate in positioning is solved.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a synchronizer intermediate ring automatic feeding and discharging and surface grinding processing device comprises a workbench, a vibration disc for feeding, a positioning assembly for accurate feeding, a moving assembly for moving a synchronizer intermediate ring, a rotating assembly for rotating disc type feeding of the synchronizer intermediate ring, a clamping assembly for putting the synchronizer intermediate ring on the rotating assembly for feeding, a clamping table for conveniently clamping the synchronizer intermediate ring, a grinding assembly for processing the synchronizer intermediate ring and a discharging assembly for completing the processing of the synchronizer intermediate ring, wherein the vibration disc, the moving assembly, the clamping table, the clamping assembly, the rotating assembly, the grinding assembly and the discharging assembly are all arranged at the top of the workbench, the moving assembly is arranged beside the vibration disc, the positioning assembly is arranged on the moving assembly, the clamping table is arranged at the tail end of the moving assembly, and the rotating assembly is arranged beside the clamping table, the clamping assembly and the discharging assembly are symmetrically arranged on two sides of the rotating assembly, the grinding assembly is located on one side, perpendicular to the rotating assembly, of the clamping assembly and the discharging assembly, and four three-jaw chucks are further arranged at the top of the rotating assembly.
As an automatic unloading of synchronous ware intermediate ring and an optimal selection scheme of surface grinding processing equipment, the material loading end of vibration dish is equipped with a vibration track and an inclined rail that falls, the orbital one end of vibration is fixed to be set up in the material loading end of vibration dish, the inclined rail that falls is the slope form, and the orbital one end of falling to one side is fixed to be set up in the orbital free end of vibration, the inclined rail that falls is fixed in the top of workstation through a support frame, vibration track and inclined rail's top still all are equipped with one and prevent taking place the fender frame that breaks away from when a plurality of synchronous ware intermediate ring material loading, the inclined frame that falls still fixes being equipped with one side that is close to locating component and is used for preventing the spacing cylinder that a plurality of synchronous ware intermediate ring slided, spacing cylinder's output passes inclined rail that falls inwards to one side, and spacing cylinder's output still is equipped with a.
As an optimized scheme of automatic unloading and surface grinding processing equipment of going up of synchronizer intermediate ring, move the material subassembly and include a spout and a slider, the spout is the horizontal state and is fixed in the top of workstation, the length direction perpendicular to inclined falling orbital landing direction of spout, the slider slides and sets up on the spout, length direction along the spout still is equipped with a slide bar in the spout, and the slider still slip the cover locate on the slide bar, the top of slider still is equipped with the base plate, locating component sets up in the base plate top, the bottom of base plate is fixed in the top of slider through a support, be equipped with one in the support and move the material motor, one side of spout is equipped with a rack along the length direction of spout, and move the material motor and still overlap to be equipped with a drive gear towards the output of rack, intermeshing between the teeth of a drive gear and.
As an optimal scheme of automatic feeding and discharging of synchronizer middle rings and surface grinding equipment, a positioning assembly comprises a positioning box and a material pushing cylinder, one side of the positioning box is provided with a hinged portion, the top of a base plate is provided with a hinged seat, the hinged portion is hinged with the hinged seat through a hinged shaft in a rotating mode, a falling inlet used for falling of the synchronizer middle rings is formed in the positioning box, one side and the top of the positioning box facing an inclined falling track are both in an opening shape, the hinged shaft is further driven by a driving motor, an output shaft of the driving motor is matched with the hinged shaft through a belt and a belt wheel, the material pushing cylinder is arranged on one side, away from a clamping table, of the positioning box in a horizontal state, the output end of the material pushing cylinder is further provided with a push plate, and the bottom of the positioning box is provided with a pushing opening used.
As a preferred scheme of automatic feeding and discharging of synchronizer intermediate rings and surface grinding processing equipment, a platform is arranged on one side, away from a material pushing cylinder, of a positioning box, the platform is fixed to the top of a base plate, an anti-falling plate for preventing the synchronizer intermediate rings from being separated during moving is further arranged on one side, close to an inclined falling track, of the platform, a baffle facilitating the synchronizer intermediate rings to accurately slide into the positioning box is further arranged on one side, located on the positioning box, of the base plate, a first induction piece is further arranged on the top of a sliding block, a first photoelectric sensor is further arranged on one side, facing the inclined falling track, of the sliding groove, a U-shaped groove facilitating the synchronizer intermediate rings to be pushed into is formed in the top of a clamping table, and clamping openings facilitating clamping of clamping components to clamp the synchronizer intermediate rings are further formed in two sides.
As an optimized scheme of automatic unloading and surface grinding processing equipment of going up of synchronizer intermediate ring, press from both sides the structure of getting subassembly and ejection of compact subassembly the same, it all includes a moving mechanism and a manipulator to press from both sides the subassembly and the ejection of compact subassembly, every manipulator sets up respectively on corresponding moving mechanism, every moving mechanism comprises a high support body, an X is to moving member and a Y to the moving member, every high support body all fixes and sets up in the top of workstation, every X all is the horizontality to the moving member and sets up in the top of corresponding high support body, every Y all is vertical state respectively to the moving member and sets up on corresponding X is to the moving member, every manipulator sets up respectively on corresponding Y is to the moving member.
As an optimized scheme of automatic feeding and discharging of synchronizer intermediate ring and surface grinding processing equipment, a rotating assembly comprises a top disc and a gear driving mechanism, the gear driving mechanism is arranged at the top of a workbench and arranged at the top of the gear driving mechanism, the gear driving mechanism comprises a driving gear, an inner ring gear and three driven gears, the driving gear, the inner ring gear and the three driven gears are arranged on a circular frame body, the inner ring gear is fixed on the inner side wall of the circular frame body, the driving gear and the inner ring gear share a common axis, the driving gear is driven by a rotating motor, the three driven gears are uniformly distributed along the circumferential direction of the driving gear, and the gear teeth of the three driven gears are meshed with the gear teeth of the driving gear and the gear teeth of the inner ring gear.
As an automatic unloading and surface abrasive machining equipment's of going up of synchronizer intermediate ring preferred scheme, three driven gear all overlaps and locates in a pivot, the top of three pivot is still connected through a set-square, the top dish is through the top of a plurality of bolt fastening in set-square, coaxial line between top dish and the driving gear, the top of top dish still evenly is equipped with four shells along the circumferencial direction, every three-jaw chuck can the pivoted respectively set up in every shell, every three-jaw chuck still all drives through a single-axis motor, and the output of every three-jaw chuck all is equipped with three fixture blocks that are used for pressing from both sides tight synchronizer intermediate ring.
As a preferred scheme of automatic feeding and discharging of a synchronizer intermediate ring and surface grinding equipment, a second induction piece is further arranged on one side, located on one three-jaw chuck, of the top plate, a second photoelectric sensor used for inducing the second induction piece is further arranged on one side of the clamping table, and the second photoelectric sensor is further fixed to the top of the workbench through a base.
As a preferred scheme of automatic feeding and discharging of synchronizer intermediate rings and surface grinding equipment, the grinding assembly comprises an adjusting mechanism and a cutter, the structure of the adjusting mechanism is the same as that of the moving mechanism, a cutter holder is fixedly arranged on the Y-direction moving member of the adjusting mechanism, the cutter is fixed on the cutter holder through a plurality of locking bolts, the cutter head of the cutter faces downwards, and a discharging box used for discharging the machined synchronizer intermediate rings is further arranged on one side of the discharging assembly.
Compared with the prior art, the invention has the beneficial effects that:
when an operator automatically processes the synchronizer middle rings, firstly, the operator places a plurality of synchronizer middle rings in a vibration disk, the vibration disk sends the synchronizer middle rings to a positioning component for positioning, then, the moving assembly moves the synchronizer middle ring to the clamping table, the synchronizer middle ring is conveyed to the clamping table, the clamping assembly clamps the synchronizer middle ring onto the rotating assembly, the three-jaw chuck clamps the synchronizer middle ring, the rotating assembly conveys the synchronizer middle ring to the grinding assembly through the rotating disc, the grinding assembly processes the synchronizer middle ring, the processed synchronizer middle ring comes to the discharging assembly, and finally the discharging assembly conveys the synchronizer middle ring out.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the first embodiment of the present invention;
FIG. 3 is a partial perspective view of the second embodiment of the present invention;
FIG. 4 is a perspective view of the positioning assembly;
FIG. 5 is a side view of the positioning assembly;
FIG. 6 is a perspective view of the grasping assembly;
FIG. 7 is a perspective view of the rotary assembly;
FIG. 8 is an exploded perspective view of the rotary assembly;
FIG. 9 is a schematic perspective view of a three-jaw chuck;
fig. 10 is a perspective view of the grinding assembly.
Description of reference numerals: the device comprises a workbench 1, a vibrating disk 2, a synchronizer intermediate ring 3, a clamping table 4, a three-jaw chuck 5, a vibrating track 6, a slant falling track 7, a supporting frame 8, a blocking frame 9, a limiting cylinder 10, a sliding chute 11, a sliding block 12, a sliding rod 13, a base plate 14, a support 15, a material moving motor 16, a rack 17, a driving gear 18, a positioning box 19, a material pushing cylinder 20, a hinging part 21, a driving motor 22, a belt 23, a push plate 24, a platform 25, an anti-falling plate 26, a baffle 27, a first sensing part 28, a first photoelectric sensor 29, a U-shaped groove 30, a clamping opening 31, a manipulator 32, a high frame body 33, an X-direction moving part 34, a Y-direction moving part 35, a top disk 36, a driving gear 37, a gear 38, a driven gear inner ring 39, a circular frame body 40, a rotating motor 41, a triangular plate 42, a circular shell 43, a single-shaft motor 44, a clamping block 45, a cutter 49, a cutter holder 50 and a discharging box 51.
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 synchronizer intermediate ring automatic loading and unloading and surface grinding processing device comprises a working table 1, a vibration disc 2 for loading, a positioning assembly for accurate feeding, a material moving assembly for moving the synchronizer intermediate ring 3, a rotating assembly for rotating disc type feeding of the synchronizer intermediate ring 3, a clamping assembly for placing the synchronizer intermediate ring 3 on the rotating assembly for feeding, a clamping table 4 for facilitating clamping of the synchronizer intermediate ring 3, a grinding assembly for processing the synchronizer intermediate ring 3 and a discharging assembly for finishing processing of the synchronizer intermediate ring 3, wherein the vibration disc 2, the material moving assembly, the clamping table 4, the clamping assembly, the rotating assembly, the grinding assembly and the discharging assembly are all arranged at the top of the working table 1, the material moving assembly is arranged at the side of the vibration disc 2, the positioning assembly is arranged on the material moving assembly, the clamping table 4 is arranged at the tail end of the material moving assembly, the rotating assembly is located on the side of the clamping table 4, the clamping assembly and the discharging assembly are symmetrically arranged on two sides of the rotating assembly, the grinding assembly is located on one side, perpendicular to the clamping assembly, of the rotating assembly, and four three-jaw chucks 5 are further arranged at the top of the rotating assembly. An operator automatically processes the synchronizer intermediate ring 3, firstly, the operator places a plurality of synchronizer intermediate rings 3 in the vibration disc 2, the vibration disc 2 sends the synchronizer intermediate ring 3 to the positioning assembly for positioning, then, the material moving assembly moves the synchronizer intermediate ring 3 to the clamping table 4, the synchronizer intermediate ring 3 is sent to the clamping table 4, the clamping assembly clamps the synchronizer intermediate ring 3 onto the rotating assembly, the three-jaw chuck 5 clamps the rotating assembly tightly, the rotating assembly sends the synchronizer intermediate ring 3 to the grinding assembly through the rotating disc, the grinding assembly processes the synchronizer intermediate ring 3, the processed synchronizer intermediate ring 3 comes to the discharging assembly, and finally, the discharging assembly sends the processed synchronizer intermediate ring 3 out.
The material loading end of vibration dish 2 is equipped with a vibration track 6 and a track 7 that falls to one side, the fixed material loading end that sets up in vibration dish 2 of one end of vibration track 6, the track 7 that falls to one side is the slope form, and the fixed free end that sets up in vibration track 6 of the one end of the track 7 that falls to one side, the track 7 that falls to one side is fixed in the top of workstation 1 through a support frame 8, the top of vibration track 6 and the track 7 that falls to one side still all is equipped with one and prevents taking place the fender frame 9 that breaks away from when a plurality of synchronizer intermediate ring 3 material loading, the one side that the frame that falls to one side is close to locating component still fixedly is equipped with one and is used for preventing the spacing cylinder 10 that 3 in the middle ring of a plurality of synchronizer from sliding, the output of spacing cylinder 10 passes the track 7 that falls to one side and. When an operator automatically processes the synchronizer middle ring 3, firstly, the operator places a plurality of synchronizer middle rings 3 in the vibration disc 2, the synchronizer middle rings 3 fall into the inclined falling rails 7 through the vibration rails 6, when the vibration rails 6 and the inclined falling rails 7 are used for feeding, the blocking frame 9 plays a role in preventing the synchronizer middle rings 3 from falling off, after one synchronizer middle ring 3 falls into the positioning assembly, the blocking cylinder 10 blocks the later synchronizer middle rings 3 through the limiting disc in order to prevent the later synchronizer middle rings 3 from falling off at the same time.
The material moving assembly comprises a sliding groove 11 and a sliding block 12, the sliding groove 11 is fixed at the top of the workbench 1 in a horizontal state, the length direction of the sliding groove 11 is perpendicular to the sliding direction of the inclined falling track 7, the sliding block 12 is arranged on the sliding groove 11 in a sliding mode, a sliding rod 13 is further arranged in the sliding groove 11 along the length direction of the sliding groove 11, the sliding block 12 is further sleeved on the sliding rod 13 in a sliding mode, a base plate 14 is further arranged above the sliding block 12, the positioning assembly is arranged at the top of the base plate 14, the bottom of the base plate 14 is fixed at the top of the sliding block 12 through a support 15, a material moving motor 16 is arranged in the support 15, a rack 17 is arranged on one side of the sliding groove 11 along the length direction of the sliding groove 11, a driving gear 18 is further sleeved at the output end. When the positioning component positions the synchronizer middle ring 3, the material moving component moves the synchronizer middle ring to the clamping table 4, and when the material moving component is driven, the material moving motor 16 drives the driving gear 18 to rotate, and due to the fact that the driving gear 18 is meshed with the rack 17, the sliding block 12 moves in the sliding groove 11 along with the driving gear, and the positioning component moves along with the driving gear.
The positioning assembly comprises a positioning box 19 and a pushing cylinder 20, one side of the positioning box 19 is provided with a hinged portion 21, the top of the base plate 14 is provided with a hinged seat, the hinged portion 21 is rotatably hinged with the hinged seat through a hinged shaft, a falling inlet used for falling of the synchronizer middle ring 3 is formed in the positioning box 19, one side and the top of the positioning box 19 facing the inclined falling rail 7 are both in an opening shape, the hinged shaft is further driven by a driving motor 22, an output shaft of the driving motor 22 is matched with the hinged shaft through a belt 23 and a belt wheel, the pushing cylinder 20 is arranged on one side, away from the clamping table 4, of the positioning box 19 in a horizontal state, the output end of the pushing cylinder 20 is further provided with a pushing plate 24, and the bottom of the positioning box 19 is provided with a pushing opening used for pushing the pushing plate. When the positioning assembly positions the synchronizer middle ring 3, the synchronizer middle ring 3 slides into the positioning box 19 through the inclined rail 7, then the driving motor 22 drives the hinge shaft to rotate through the matching of the belt 23 and the belt wheel, the positioning box 19 rotates 90 degrees along with the hinge shaft, the synchronizer middle ring 3 is in a horizontal state, the clamping assembly can be clamped conveniently, and the pushing cylinder 20 pushes the synchronizer middle ring 3 in the positioning box 19 to the clamping table 4 through the pushing plate 24.
A platform 25 is arranged on one side of the positioning box 19 far away from the material pushing cylinder 20, the platform 25 is fixed on the top of the base plate 14, an anti-falling plate 26 for preventing the synchronizer intermediate ring 3 from being separated when moving is further arranged on one side of the platform 25 close to the inclined falling rail 7, a baffle 27 for facilitating the synchronizer intermediate ring 3 to accurately slide into the positioning box 19 is further arranged on one side of the base plate 14 located on the positioning box 19, a first sensing part 28 is further arranged on the top of the sliding block 12, a first photoelectric sensor 29 is further arranged on one side of the sliding groove 11 facing the inclined falling rail 7, a U-shaped groove 30 for facilitating the synchronizer intermediate ring 3 to be pushed into is further arranged on the top of the clamping table 4, and clamping openings 31 for facilitating the clamping assembly to clamp the synchronizer intermediate ring 3 are further arranged on two sides of the U-shaped. After the positioning box 19 rotates by 90 degrees, the positioning box 19 falls to the top of the platform 25, the anti-falling plate 26 on the top of the platform 25 abuts against the falling inlet to prevent the synchronizer middle ring 3 from falling off, the positioning box 19 is limited by the baffle 27 when rotating to the original position, the synchronizer middle ring 3 can fall into the positioning box 19 accurately, the M18 first photoelectric sensor 29 senses that the first sensing part 28 is also convenient for the sliding block 12 to stop at the inclined falling rail 7 accurately, the synchronizer middle ring 3 can slide into the positioning box 19 accurately, and the pushing cylinder 20 pushes the synchronizer middle ring 3 into the U-shaped groove 30 on the clamping table 4 after the sliding block 12 comes to the clamping table 4.
The structure of getting subassembly and ejection of compact subassembly is the same all, it all includes a moving mechanism and a manipulator 32 to get subassembly and ejection of compact subassembly to get the subassembly, every manipulator 32 sets up respectively on corresponding moving mechanism, every moving mechanism is by a high support body 33, X is to moving member 34 and Y to moving member 35 constitution, every high support body 33 all fixes and sets up in the top of workstation 1, every X all is the horizontality to moving member 34 and sets up in the top of corresponding high support body 33, every Y all is vertical state to moving member 35 respectively and sets up on corresponding X is to moving member 34, every manipulator 32 sets up respectively on corresponding Y is to moving member 35. When the clamping assembly clamps the synchronizer intermediate ring 3, the manipulator 32 clamps the synchronizer intermediate ring 3 through the two clamping openings 31, and the manipulator 32 then places the synchronizer intermediate ring 3 on a three-jaw chuck 5 through the movement of the X-direction moving member 34 and the Y-direction moving member 35.
The rotating assembly comprises a top disc 36 and a gear driving mechanism, the gear driving mechanism is arranged at the top of the workbench 1, the top disc 36 is arranged at the top of the gear driving mechanism, the gear driving mechanism comprises a driving gear 37, an inner ring gear 38 and three driven gears 39, the driving gear 37, the inner ring gear 38 and the three driven gears 39 are all arranged on a circular frame body 40, the inner ring gear 38 is fixed on the inner side wall of the circular frame body 40, the driving gear 37 and the inner ring gear 38 are coaxial, the driving gear 37 is further driven by a rotating motor 41, the three driven gears 39 are uniformly distributed along the circumferential direction of the driving gear 37, and the gear teeth of the three driven gears 39 are meshed with the gear teeth of the driving gear 37 and the gear teeth of the inner ring gear 38. When the rotating assembly feeds the synchronizer intermediate ring 3, the rotating motor 41 drives the driving gear 37 to rotate, and since the three driven gears 39 are all meshed with the driving gear 37 and the inner ring gear 38, the three driven gears 39 rotate along the circumferential direction of the driving gear 37, and the rotation of the top disk 36 drives the synchronizer intermediate ring 3 to move.
Three driven gear 39 all overlaps and locates in a pivot, the top of three pivot still is connected through a set-square 42, top dish 36 is fixed in the top of set-square 42 through a plurality of bolt, coaxial line between top dish 36 and the driving gear 37, the top of top dish 36 still evenly is equipped with four shells 43 along the circumferencial direction, every three-jaw chuck 5 can the pivoted respectively set up in every shell 43, every three-jaw chuck 5 still all drives through a single-axis motor 44, and every three-jaw chuck 5's output all is equipped with three fixture block 45 that is used for pressing from both sides tight synchronizer intermediate ring 3. After the three driven gears 39 rotate, the triangular plate 42 rotates along with the rotation, and the top disc 36 is fixed on the top of the triangular plate 42, so that the top disc 36 rotates along with the rotation, after the three-jaw chuck 5 comes to the position where the clamping assembly is placed on the synchronizer intermediate ring 3, the three-jaw chuck 5 clamps the synchronizer intermediate ring 3 through the three clamping blocks 45, and then the top disc 36 rotates to drive the synchronizer intermediate ring 3 to be sent to the grinding assembly.
The top of the top plate 36 is further provided with a second sensing member 46 at a side of a three-jaw chuck 5, and a second photoelectric sensor 47 for sensing the second sensing member 46 is further provided at a side of the holding stage 4, and the second photoelectric sensor 47 is further fixed to the top of the table 1 through a base 48. When the top plate 36 drives the three-jaw chuck 5 to the clamping assembly, after the second photoelectric sensor 47 of M18 senses the second sensing element 46, the top plate 36 stops rotating, so that the clamping assembly can accurately place the synchronizer middle ring 3 on the three-jaw chuck 5.
The grinding assembly comprises an adjusting mechanism and a cutter 49, the structure of the adjusting mechanism is the same as that of the moving mechanism, a cutter holder 50 is fixedly arranged on the Y-direction moving piece 35 of the adjusting mechanism, the cutter 49 is fixed on the cutter holder 50 through a plurality of locking bolts, the cutter head of the cutter 49 faces downwards, and a discharging box 51 used for discharging the machined synchronizer middle ring 3 is further arranged on one side of the discharging assembly. When the synchronizer middle ring 3 comes to the grinding assembly, the cutter 49 grinds the surface of the synchronizer middle ring 3 through the X-direction moving piece 34 and the Y-direction moving piece 35 of the grinding assembly, after the synchronizer middle ring 3 is machined, the top disc 36 sends the synchronizer middle ring 3 to the discharging assembly, and the discharging assembly then places the synchronizer middle ring 3 in the discharging box 51.
The working principle of the invention is as follows:
firstly, an operator automatically processes the synchronizer middle ring 3, firstly, the operator places a plurality of synchronizer middle rings 3 in a vibration disc 2, the synchronizer middle rings 3 fall into an inclined falling rail 7 through the vibration rail 6, when the vibration rail 6 and the inclined falling rail 7 of a box are loaded, a blocking frame 9 plays a role of preventing the synchronizer middle rings 3 from falling off, after one synchronizer middle ring 3 falls onto a positioning component, in order to prevent a plurality of synchronizer middle rings 3 behind from falling off at the same time, therefore, a limiting cylinder 10 blocks the subsequent synchronizer middle ring 3 through a limiting disc, the synchronizer middle ring 3 slides into a positioning box 19 through the inclined falling rail 7, then a driving motor 22 drives a hinge shaft to rotate through the matching of a belt 23 and a belt wheel, the positioning box 19 rotates 90 degrees along with the hinge shaft, the synchronizer middle ring 3 is in a horizontal state, and the clamping of a clamping component is convenient, the positioning box 19 falls to the top of the platform 25, the anti-falling plate 26 on the top of the platform 25 abuts against a falling inlet to prevent the synchronizer intermediate ring 3 from being separated, the positioning box 19 is limited by the baffle 27 when rotating to an original position, the M18 first photoelectric sensor 29 senses that the first sensing part 28 is also convenient for the slider 12 to accurately stop at the inclined falling track 7, the synchronizer intermediate ring 3 is convenient to accurately slide into the positioning box 19, then the moving motor 16 drives the driving gear 18 to rotate, and the driving gear 18 is meshed with the rack 17, so the slider 12 moves in the chute 11 along with the sliding, the positioning assembly also moves along with the sliding, and the pushing cylinder 20 pushes the synchronizer intermediate ring 3 into the U-shaped groove 30 on the clamping table 4 after the slider 12 comes to the clamping table 4;
step two, when the clamping assembly clamps the synchronizer intermediate ring 3, the top disc 36 drives the three-jaw chuck 5 to come to the clamping assembly, after the second photoelectric sensor 47 of the M18 senses the second sensing piece 46, the rotation of the top disc 36 stops, so that the clamping assembly accurately places the synchronizer intermediate ring 3 on the three-jaw chuck 5, then the manipulator 32 clamps the synchronizer intermediate ring 3 through the two clamping openings 31, the manipulator 32 then places the synchronizer intermediate ring 3 on one three-jaw chuck 5 through the movement of the X-direction moving piece 34 and the Y-direction moving piece 35, when the rotating assembly feeds the synchronizer intermediate ring 3, the rotating motor 41 drives the driving gear 37 to rotate, because the three driven gears 39 are all meshed with the driving gear 37 and the inner ring 38 of the gear wheel 38, the three driven gears 39 rotate along the circumferential direction of the driving gear 37, and the triangular plate 42 rotates along with the driving gear wheel 37, since the top disc 36 is fixed on the top of the triangle 42, the top disc 36 rotates along with the triangle, and after the three-jaw chuck 5 comes to the position where the clamping assembly is placed on the synchronizer middle ring 3, the three-jaw chuck 5 clamps the synchronizer middle ring 3 through the three clamping blocks 45, and then the top disc 36 rotates to drive the synchronizer middle ring 3 to be sent to the grinding assembly;
and step three, after the synchronizer intermediate ring 3 comes to the grinding assembly, grinding the surface of the synchronizer intermediate ring 3 by the cutter 49 through the X-direction moving piece 34 and the Y-direction moving piece 35 of the grinding assembly, after the synchronizer intermediate ring 3 is machined, conveying the synchronizer intermediate ring 3 to the discharging assembly by the top disc 36, and then placing the synchronizer intermediate ring 3 in the discharging box 51 by the discharging assembly.
The foregoing has described the general principles, principal 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. The automatic feeding and discharging and surface grinding processing equipment for the synchronizer intermediate ring is characterized by comprising a working table (1), a vibrating disc (2) for feeding, a positioning assembly for accurate feeding, a material moving assembly for moving the synchronizer intermediate ring (3), a rotating assembly for rotating disc type feeding of the synchronizer intermediate ring (3), a clamping assembly for placing the synchronizer intermediate ring (3) on the rotating assembly for feeding, a clamping table (4) for facilitating clamping of the synchronizer intermediate ring (3), a grinding assembly for processing the synchronizer intermediate ring (3) and a discharging assembly for finishing processing of the synchronizer intermediate ring (3), wherein the vibrating disc (2), the material moving assembly, the clamping table (4), the clamping assembly, the rotating assembly, the grinding assembly and the discharging assembly are arranged at the top of the working table (1), and the material moving assembly is positioned beside the vibrating disc (2), the positioning assembly is arranged on the material moving assembly, the clamping table (4) is located at the tail end of the material moving assembly, the rotating assembly is located at the side of the clamping table (4), the clamping assembly and the discharging assembly are symmetrically arranged on two sides of the rotating assembly, the grinding assembly is located on one side, perpendicular to the rotating assembly, of the clamping assembly and the discharging assembly, and four three-jaw chucks (5) are further arranged at the top of the rotating assembly.
2. The automatic feeding and discharging and surface grinding processing equipment for the synchronizer intermediate rings as claimed in claim 1, wherein a vibration rail (6) and an inclined falling rail (7) are arranged at the feeding end of the vibration disc (2), one end of the vibration rail (6) is fixedly arranged at the feeding end of the vibration disc (2), the inclined falling rail (7) is inclined, one end of the inclined falling rail (7) is fixedly arranged at the free end of the vibration rail (6), the inclined falling rail (7) is fixed at the top of the workbench (1) through a support frame (8), a resisting and blocking frame (9) for preventing the plurality of synchronizer intermediate rings (3) from being separated during feeding is further arranged at the tops of the vibration rail (6) and the inclined falling rail (7), a limiting cylinder (10) for preventing the plurality of synchronizer intermediate rings (3) from sliding down is further fixedly arranged at one side of the inclined falling frame, which is close to the positioning assembly, the output end of the limiting cylinder (10) penetrates through the inclined falling rail (7) to extend inwards, and the output end of the limiting cylinder (10) is further provided with a limiting disc.
3. The automatic feeding and discharging and surface grinding processing equipment for the synchronizer intermediate ring as claimed in claim 2, wherein the material moving assembly comprises a chute (11) and a sliding block (12), the chute (11) is fixed on the top of the workbench (1) in a horizontal state, the length direction of the chute (11) is perpendicular to the sliding direction of the inclined falling track (7), the sliding block (12) is arranged on the chute (11) in a sliding manner, a sliding rod (13) is further arranged in the chute (11) along the length direction of the chute (11), the sliding block (12) is further sleeved on the sliding rod (13) in a sliding manner, a base plate (14) is further arranged above the sliding block (12), the positioning assembly is arranged on the top of the base plate (14), the bottom of the base plate (14) is fixed on the top of the sliding block (12) through a support (15), a material moving motor (16) is arranged in the support (15), one side of the sliding groove (11) is provided with a rack (17) along the length direction of the sliding groove (11), a driving gear (18) is further sleeved on the output end, facing the rack (17), of the material moving motor (16), and gear teeth of the driving gear (18) are meshed with the rack (17).
4. The automatic feeding and discharging and surface grinding processing equipment for the synchronizer intermediate ring as claimed in claim 3, wherein the positioning assembly comprises a positioning box (19) and a pushing cylinder (20), one side of the positioning box (19) is provided with a hinged part (21), the top of the base plate (14) is provided with a hinged seat, the hinged part (21) is rotatably hinged with the hinged seat through a hinged shaft, the positioning box (19) is internally provided with a falling inlet for the synchronizer intermediate ring (3) to fall, one side and the top of the positioning box (19) facing the inclined falling rail (7) are both in an open shape, the hinged shaft is further driven by a driving motor (22), an output shaft of the driving motor (22) is matched with the hinged shaft through a belt (23) and a belt wheel, the pushing cylinder (20) is horizontally arranged on one side of the positioning box (19) far away from the clamping table (4), the output end of the material pushing cylinder (20) is also provided with a push plate (24), and the bottom of the positioning box (19) is provided with a push opening for pushing the push plate (24).
5. The automatic feeding and discharging and surface grinding processing equipment for the synchronizer intermediate ring as claimed in claim 4, wherein a platform (25) is arranged on one side of the positioning box (19) far away from the material pushing cylinder (20), the platform (25) is fixed on the top of the base plate (14), an anti-falling plate (26) for preventing the synchronizer intermediate ring (3) from falling off when moving is further arranged on one side of the platform (25) close to the inclined falling rail (7), a baffle plate (27) for facilitating the synchronizer intermediate ring (3) to accurately slide into the positioning box (19) is further arranged on one side of the base plate (14) located on the positioning box (19), a first sensing part (28) is further arranged on the top of the sliding block (12), a first photoelectric sensor (29) is further arranged on one side of the sliding chute (11) facing the inclined falling rail (7), a U-shaped groove (30) for facilitating the synchronizer intermediate ring (3) to be pushed in is arranged on the top of the clamping table (4), and clamping openings (31) which are convenient for the clamping assembly to clamp the synchronizer middle ring (3) are arranged on two sides of the U-shaped groove (30).
6. The apparatus as claimed in claim 5, wherein the synchronizer intermediate ring is automatically loaded and unloaded and the surface grinding process is performed, its characterized in that, press from both sides the structure of getting subassembly and ejection of compact subassembly the same all, it all includes a moving mechanism and a manipulator (32) to press from both sides the subassembly and the ejection of compact subassembly to press from both sides, every manipulator (32) set up respectively on corresponding moving mechanism, every moving mechanism is by a high support body (33), X is to moving member (34) and Y to moving member (35) constitution, every high support body (33) all fixed set up in the top of workstation (1), every X all is the horizontality to moving member (34) and sets up in the top of corresponding high support body (33), every Y all is vertical state to moving member (35) respectively and sets up on corresponding X is to moving member (34), every manipulator (32) set up respectively on corresponding Y is to moving member (35).
7. The automatic feeding and discharging and surface grinding processing equipment for the synchronizer intermediate ring as claimed in claim 6, wherein the rotating assembly comprises a top disk (36) and a gear driving mechanism, the gear driving mechanism is arranged on the top of the workbench (1), the top disk (36) is arranged on the top of the gear driving mechanism, the gear driving mechanism comprises a driving gear (37), an inner ring gear (38) and three driven gears (39), the driving gear (37), the inner ring gear (38) and the three driven gears (39) are all arranged on a circular frame body (40), the inner ring gear (38) is fixed on the inner side wall of the circular frame body (40), the driving gear (37) and the inner ring gear (38) are coaxial, the driving gear (37) is further driven by a rotating motor (41), and the three driven gears (39) are uniformly distributed along the circumferential direction of the driving gear (37), and the teeth of the three driven gears (39) are meshed with the teeth of the driving gear (37) and the inner ring gear (38).
8. The automatic feeding and discharging and surface grinding machining device for the synchronizer intermediate ring as claimed in claim 7, wherein three driven gears (39) are all sleeved on one rotating shaft, the tops of the three rotating shafts are further connected through a triangular plate (42), a top disc (36) is fixed to the top of the triangular plate (42) through a plurality of bolts, the top disc (36) and a driving gear (37) share a common axis, four round shells (43) are further uniformly arranged on the top of the top disc (36) along the circumferential direction, each three-jaw chuck (5) is respectively rotatably arranged in each round shell (43), each three-jaw chuck (5) is further driven through a single-shaft motor (44), and three clamping blocks (45) used for clamping the synchronizer intermediate ring (3) are arranged at the output end of each three-jaw chuck (5).
9. The automatic feeding and discharging and surface grinding machining device for the synchronizer intermediate ring as recited in claim 8, wherein a second sensing member (46) is further provided at a side of a top plate (36) located at a side of a three-jaw chuck (5), and a second photoelectric sensor (47) for sensing the second sensing member (46) is further provided at a side of the clamping table (4), the second photoelectric sensor (47) being further fixed to a top of the table (1) through a base (48).
10. The automatic feeding and discharging and surface grinding machining device for the synchronizer intermediate ring as claimed in claim 6, wherein the grinding assembly comprises an adjusting mechanism and a cutter (49), the structure of the adjusting mechanism is the same as that of the moving mechanism, a cutter holder (50) is fixedly arranged on the Y-direction moving member (35) of the adjusting mechanism, the cutter (49) is fixed on the cutter holder (50) through a plurality of locking bolts, the cutter head of the cutter (49) faces downwards, and a discharging box (51) used for discharging the machined synchronizer intermediate ring (3) is further arranged on one side of the discharging assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010668506.5A CN111745478A (en) | 2020-07-13 | 2020-07-13 | Automatic feeding and discharging and surface grinding equipment for synchronizer intermediate ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010668506.5A CN111745478A (en) | 2020-07-13 | 2020-07-13 | Automatic feeding and discharging and surface grinding equipment for synchronizer intermediate ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111745478A true CN111745478A (en) | 2020-10-09 |
Family
ID=72711646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010668506.5A Withdrawn CN111745478A (en) | 2020-07-13 | 2020-07-13 | Automatic feeding and discharging and surface grinding equipment for synchronizer intermediate ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111745478A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101804A (en) * | 2021-12-11 | 2022-03-01 | 雄名航空科工（芜湖）股份有限公司 | Straight tooth abrasive machining equipment |
| CN115106916A (en) * | 2022-06-15 | 2022-09-27 | 安徽誉林汽车部件有限公司 | Polishing device for production and processing of automobile bushing and use method |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1057587A2 (en) * | 1998-06-04 | 2000-12-06 | Tecnometal S.r.l. | Machine for working sheets of glass and similar |
| CN201849930U (en) * | 2010-09-28 | 2011-06-01 | 武汉人天包装技术有限公司 | Transferring and turning-over device |
| US20120055975A1 (en) * | 2010-09-06 | 2012-03-08 | Cheng Uei Precision Industry Co., Ltd. | Automatic soldering system |
| CN102814694A (en) * | 2012-09-11 | 2012-12-12 | 玉环县佳颂工业自动化设备厂 | Feeding device of irregular workpiece automatic processing machine tool |
| CN102975485A (en) * | 2012-12-24 | 2013-03-20 | 厦门大学 | Watch dial plate transfer printing device |
| CN203236207U (en) * | 2013-04-23 | 2013-10-16 | 杭州新智远数控设备有限公司 | Lock body machining machine tool |
| CN203612588U (en) * | 2013-11-11 | 2014-05-28 | 梧州恒声电子科技有限公司 | Automatic feeder used for T iron planishing |
| CN204075865U (en) * | 2014-08-22 | 2015-01-07 | 宁波铝宏汽车零部件有限公司 | Axle class output device |
| CN106358134A (en) * | 2016-10-26 | 2017-01-25 | 华南智能机器人创新研究院 | Full-automatic voice coil framework feeding mechanism |
| CN106826443A (en) * | 2017-03-22 | 2017-06-13 | 宁波精益飞达轴业有限公司 | A kind of worm shaft automatic deburring machine |
| CN208648015U (en) * | 2018-06-28 | 2019-03-26 | 东莞市勇飞五金制品有限公司 | A kind of automatic turning conveying equipment |
| CN109571165A (en) * | 2018-12-25 | 2019-04-05 | 福州大学 | The centerless external cylindrical grinding device and its working method of composite electric insulator core bar |
| CN210209606U (en) * | 2019-07-17 | 2020-03-31 | 常州光洋轴承股份有限公司 | Full-automatic loading and unloading equipment for synchronizer intermediate ring |
| CN111069910A (en) * | 2020-01-21 | 2020-04-28 | 杨亚东 | Automatic drilling and external thread machining device for automobile brake pipe joint |
| CN111085737A (en) * | 2020-01-21 | 2020-05-01 | 陈庆祝 | Full-automatic thread processing device of carousel formula hinge connecting piece |
| CN111152028A (en) * | 2020-03-05 | 2020-05-15 | 朱涛 | Full-automatic efficient drilling and surface thread machining device for automobile pipe joint |
| CN111203562A (en) * | 2020-01-17 | 2020-05-29 | 张武军 | Be used for full-automatic high-efficient drilling equipment of hexagonal copper joint |
| CN111318868A (en) * | 2020-04-28 | 2020-06-23 | 深圳市景方盈科技有限公司 | Automatic press fitting equipment of motor shaft |
-
2020
- 2020-07-13 CN CN202010668506.5A patent/CN111745478A/en not_active Withdrawn
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1057587A2 (en) * | 1998-06-04 | 2000-12-06 | Tecnometal S.r.l. | Machine for working sheets of glass and similar |
| US20120055975A1 (en) * | 2010-09-06 | 2012-03-08 | Cheng Uei Precision Industry Co., Ltd. | Automatic soldering system |
| CN201849930U (en) * | 2010-09-28 | 2011-06-01 | 武汉人天包装技术有限公司 | Transferring and turning-over device |
| CN102814694A (en) * | 2012-09-11 | 2012-12-12 | 玉环县佳颂工业自动化设备厂 | Feeding device of irregular workpiece automatic processing machine tool |
| CN102975485A (en) * | 2012-12-24 | 2013-03-20 | 厦门大学 | Watch dial plate transfer printing device |
| CN203236207U (en) * | 2013-04-23 | 2013-10-16 | 杭州新智远数控设备有限公司 | Lock body machining machine tool |
| CN203612588U (en) * | 2013-11-11 | 2014-05-28 | 梧州恒声电子科技有限公司 | Automatic feeder used for T iron planishing |
| CN204075865U (en) * | 2014-08-22 | 2015-01-07 | 宁波铝宏汽车零部件有限公司 | Axle class output device |
| CN106358134A (en) * | 2016-10-26 | 2017-01-25 | 华南智能机器人创新研究院 | Full-automatic voice coil framework feeding mechanism |
| CN106826443A (en) * | 2017-03-22 | 2017-06-13 | 宁波精益飞达轴业有限公司 | A kind of worm shaft automatic deburring machine |
| CN208648015U (en) * | 2018-06-28 | 2019-03-26 | 东莞市勇飞五金制品有限公司 | A kind of automatic turning conveying equipment |
| CN109571165A (en) * | 2018-12-25 | 2019-04-05 | 福州大学 | The centerless external cylindrical grinding device and its working method of composite electric insulator core bar |
| CN210209606U (en) * | 2019-07-17 | 2020-03-31 | 常州光洋轴承股份有限公司 | Full-automatic loading and unloading equipment for synchronizer intermediate ring |
| CN111203562A (en) * | 2020-01-17 | 2020-05-29 | 张武军 | Be used for full-automatic high-efficient drilling equipment of hexagonal copper joint |
| CN111069910A (en) * | 2020-01-21 | 2020-04-28 | 杨亚东 | Automatic drilling and external thread machining device for automobile brake pipe joint |
| CN111085737A (en) * | 2020-01-21 | 2020-05-01 | 陈庆祝 | Full-automatic thread processing device of carousel formula hinge connecting piece |
| CN111152028A (en) * | 2020-03-05 | 2020-05-15 | 朱涛 | Full-automatic efficient drilling and surface thread machining device for automobile pipe joint |
| CN111318868A (en) * | 2020-04-28 | 2020-06-23 | 深圳市景方盈科技有限公司 | Automatic press fitting equipment of motor shaft |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101804A (en) * | 2021-12-11 | 2022-03-01 | 雄名航空科工（芜湖）股份有限公司 | Straight tooth abrasive machining equipment |
| CN115106916A (en) * | 2022-06-15 | 2022-09-27 | 安徽誉林汽车部件有限公司 | Polishing device for production and processing of automobile bushing and use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108581771B (en) | A kind of automatic grinding machine of automobile shift fork | |
| CN111745478A (en) | Automatic feeding and discharging and surface grinding equipment for synchronizer intermediate ring | |
| JP5631142B2 (en) | Method for driving a dentition or profile grinder and a dentition or profile grinder | |
| US5052089A (en) | Multi-function machine tool which permits complex machining of long pieces | |
| US4317394A (en) | Arrangement for loading and unloading workpieces of machine tools | |
| CN110614506A (en) | Shifting fork drilling and polishing integrated equipment | |
| CN108312066B (en) | Lower disc transmission mechanism of grinding machine or polishing machine | |
| CN111775034A (en) | Polishing detection equipment for intelligent manufacturing | |
| CN105750658B (en) | Full-automatic numerical control beveler | |
| CN111975286A (en) | Efficient knurling processing equipment for multi-batch metal rod handles | |
| CN112122654A (en) | Drilling device for end face of gear | |
| KR20030093321A (en) | Saw blade sharpening machine | |
| CN113352128A (en) | Arc triangle workpiece machining device capable of detecting inner diameter of workpiece central column | |
| US1989517A (en) | Flash removing apparatus | |
| KR100519640B1 (en) | Rotary type auto buffing apparatus | |
| CN116748965A (en) | Bearing ring inner surface polishing device for bearing machining and manufacturing | |
| JPH0696206B2 (en) | Rotary broaching machine for rotationally symmetrical workpieces | |
| JPS5845850A (en) | Method and machine for subjecting eccentric shaft cross area to circular processing | |
| CN111774676A (en) | Be used for automatic abrasive machining equipment of small-size screw in many batches | |
| SU755503A1 (en) | Apparatus for feeding ball-bearing races | |
| US3804426A (en) | Machining apparatus with automatic tool changing means | |
| FR2809649A1 (en) | Transfer machine has several workstations, drive arrangement for stepwise rotation of rotary table in one direction and continuous rotation without stopping in opposite direction | |
| CA1165105A (en) | Loader-unloader system for work pieces | |
| GB2208276A (en) | Changing material removing wheels in machine tools | |
| CN110142691B (en) | Automatic grinding equipment and processing grinding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201009 |
|
| WW01 | Invention patent application withdrawn after publication |