CN114083322B - Large-outer-diameter thin gear ring sectional machining equipment and process thereof - Google Patents
Large-outer-diameter thin gear ring sectional machining equipment and process thereof Download PDFInfo
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- CN114083322B CN114083322B CN202111613850.5A CN202111613850A CN114083322B CN 114083322 B CN114083322 B CN 114083322B CN 202111613850 A CN202111613850 A CN 202111613850A CN 114083322 B CN114083322 B CN 114083322B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
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Abstract
The application relates to large-outer-diameter thin gear ring sectional machining equipment and a process thereof, and the large-outer-diameter thin gear ring sectional machining equipment comprises a workbench, wherein one side of the workbench is provided with a stand column, a cutting mechanism used for cutting a tooth socket of a gear ring is arranged on the stand column, the other side of the workbench is provided with a fixing mechanism used for fixing a part, the fixing mechanism comprises a movable plate and a rotating plate, the movable plate is arranged on the workbench in a sliding mode along the direction close to or far away from the cutting mechanism, the rotating plate is arranged in a mode of being parallel to the table top of the workbench, a driving device used for driving the rotating plate to ascend, descend and rotate is arranged on the movable plate, the edge of the rotating plate is provided with a plurality of connecting rods, the end part, far away from the rotating plate, of each connecting rod is provided with an electromagnet, a fixing groove used for moving parts to move into is formed in the electromagnet, and a moving mechanism used for driving the movable plate to be close to or far away from the stand column is arranged on the workbench; the gear ring fixing device has the advantages of being convenient for fixing and processing the gear ring.
Description
Technical Field
The application relates to the field of gear ring machining equipment, in particular to large-outer-diameter thin type gear ring sectional machining equipment and a process thereof.
Background
The hobbing machine is one of the most widely used gear cutting machines, and can cut straight teeth, helical cylindrical gears, worm gears, chain wheels, etc. A gear processing machine for processing straight teeth, helical teeth, herringbone cylindrical gears and worm gears by a hob according to a generating method.
Chinese patent with publication No. CN206952303U discloses a gear hobbing machine, which comprises a workbench, a front upright and a rear upright which are connected to the workbench in a relative sliding manner, and a rotary platform which is arranged on the workbench and is located between the front upright and the rear upright, wherein a tool rest is connected to the side surface of the front upright facing the rear upright in a sliding manner along the vertical direction, and a hobbing cutter for processing a workpiece is rotatably supported on the tool rest. The gear hobbing machine also comprises a positioning mechanism which is used for jointly positioning the workpiece up and down in the axial direction and comprises an upper positioning mechanism and a lower positioning mechanism. During the use, will wait to process about the part both ends respectively bore one with the part endocentric taper hole earlier, then put the part on the positioning seat, make on the taper hole that just bored inserts the cone of positioning seat, at this moment the mount drives down a location section of thick bamboo down, the taper hole that the location awl at first can contact part upper surface after a period, treat the processing part and carry out prepositioning, at this moment the spring can be compressed tightly, fix the part in advance, later the mount continues down, when terminal surface and cone up end butt under a location section of thick bamboo, the part is fixed completely.
In view of the above-mentioned related art, the inventor believes that it is troublesome to drill a part and then fix the part when the part needs to be fixed.
Disclosure of Invention
In order to fix parts, the sectional machining equipment for the large-outer-diameter thin gear ring is provided.
The application provides a thin ring gear segmentation processing equipment of major diameter adopts following technical scheme:
the utility model provides a slim ring gear segmentation processing equipment of big external diameter, includes the workstation, one side of workstation is provided with the stand, be provided with on the stand and be used for the cutting mechanism to the tooth's socket cutting of ring gear, the opposite side of workstation is provided with and is used for the fixed establishment to the part, fixed establishment includes movable plate and rotor plate, the movable plate slides along the direction of being close to or keeping away from cutting mechanism and sets up on the workstation, the rotor plate is on a parallel with the mesa setting of workstation, be provided with on the movable plate and be used for driving rotor plate lift and pivoted drive arrangement, the edge of rotor plate is provided with a plurality of connecting rods, every the tip that the rotor plate was kept away from to the connecting rod all is provided with the electro-magnet, set up the fixed slot that is used for supplying the part immigration on the electro-magnet, be provided with on the workstation and be used for driving the movable plate to be close to or keep away from the moving mechanism of stand.
Through adopting above-mentioned technical scheme, can drive the movable plate through drive arrangement and go up and down or rotate to make the different positions that the movable plate can drive the ring gear for cutting mechanism, thereby be convenient for cutting mechanism processes the ring gear, arrange the ring gear on the electro-magnet back in, make the electro-magnet to adsorb the ring gear, thereby make the ring gear fixed, the setting that adopts the electro-magnet is convenient for fix the ring gear, the setting that adopts moving mechanism is convenient for fix the ring gear of equidimension not, thereby the suitability of whole equipment has been improved.
Optionally, the driving device comprises a connecting plate, a lifting driving piece and a rotating driving piece, the rotating plate is rotatably arranged on the connecting plate, the lifting driving piece is arranged on the moving plate and used for driving the connecting plate to lift, and the rotating driving piece is arranged on the connecting plate and used for driving the rotating plate to rotate.
Through adopting above-mentioned technical scheme, drive the connecting plate through the lift driving piece and go up and down to make the connecting plate drive a plurality of connecting rods on the rotor plate and go up and down, can drive the rotor plate through rotating the driving piece and rotate, make the rotor plate drive a plurality of connecting rods and adjust its position, thereby fixed to the ring gear of equidimension not.
Optionally, the lifting driving part comprises a lifting electric cylinder fixedly arranged on the moving plate, the connecting plate is fixedly arranged at the driving end of the lifting electric cylinder, the rotating driving part comprises a rotating motor fixedly arranged on the connecting plate, and the rotating plate is fixedly arranged at the driving end of the rotating motor.
Through adopting above-mentioned technical scheme, adopt its simple structure of setting up of lift electric jar, improved the drive effect to the connecting plate, adopt the setting up of rotating the motor its simple structure, improved the drive effect to the rotor plate.
Optionally, an adjusting groove is axially formed in the rotating plate, each adjusting block which is connected into the adjusting groove in a sliding mode is fixedly arranged at the end portion of the connecting rod, a taking-out opening used for enabling the adjusting block to move into or out of the adjusting groove is formed in the rotating plate, and a fixing piece used for fixing the connecting rod to any position after moving is arranged on the connecting rod.
By adopting the technical scheme, the positions of the connecting rods can be conveniently adjusted by arranging the adjusting grooves and the adjusting blocks, so that the connecting rods at different positions can fix different positions on the gear ring, the fixing effect on the gear ring is improved, the number of the connecting rods can be conveniently adjusted by arranging the taking-out ports, the gear rings with different sizes can be further fixed by adopting the connecting rods with different numbers, and the fixing effect on the gear ring is further improved; the mounting can be fixed the connecting rod to the position after removing to prevent the connecting rod to the removal after fixed to the ring gear, indirectly improved the fixed effect to the ring gear.
Optionally, the fixing part includes a plate body arranged on the connecting rod and a fixing bolt penetrating through and screwed on the plate body, and a rod part of the fixing bolt is used for abutting against the rotating plate.
Through adopting above-mentioned technical scheme, twist through driving fixing bolt and being located the plate body and move for fixing bolt's pole portion butts to the rotor plate on, thereby makes the connecting rod rely on the frictional force between fixing bolt and the rotor plate to fix to the position after the removal, adopts fixing bolt's its simple structure that sets up, has improved the fixed effect to the connecting rod.
Optionally, the end fixing that the regulating block is located outside the adjustment tank is provided with the fixed block, the fixed regulating spindle of wearing to establish and rotating the connection on the fixed block that is provided with on the connecting rod, the length direction of regulating spindle sets up along the mesa of perpendicular to workstation, be provided with on the fixed block and be used for driving the regulating spindle and rotate and drive the regulating spindle and fix the adjustment mechanism to arbitrary rotation rear position.
Through adopting above-mentioned technical scheme, can drive the regulating spindle through adjustment mechanism and rotate to make the connecting rod rotate along the horizontal direction, thereby further adjust the position of electromagnet on the connecting rod tip, make a plurality of connecting rods can drive the electromagnet and further fix the different positions of ring gear, further improved the fixed effect to the ring gear.
Optionally, adjustment mechanism includes worm wheel, worm and accommodate motor, worm wheel cover is established and fixed connection is on the regulating spindle, the worm is fixed to be set up serve and mesh with the worm wheel on accommodate motor's drive, accommodate motor is fixed to be set up on the fixed block.
Through adopting above-mentioned technical scheme, drive the worm through adjusting motor and rotate for the worm wheel drives the regulating spindle and rotates, thereby makes the regulating spindle drive connecting rod rotate, adopts setting up of worm and worm wheel to possess self-locking function, can drive the connecting rod and fix to the position after adjusting wantonly.
Optionally, the connecting rod sets up to extending structure, and extending structure includes dead lever and grafting and the carriage release lever of sliding connection in the dead lever, the dead lever sets up on the rotor plate, the electro-magnet is fixed to be set up on the tip of rotor plate is kept away from to the carriage release lever, be provided with the fixed establishment that is used for fixing the carriage release lever to optional position in the dead lever on the dead lever.
Through adopting above-mentioned technical scheme, can adjust the length of connecting rod through fixed establishment to make its position apart from the ring gear of electro-magnet adjustable, thereby further improved the fixed effect to the ring gear, and can further realize the fixed to the ring gear of equidimension not.
Optionally, the fixing mechanism includes a driving plate and a fixed electric cylinder, the driving plate is fixedly disposed on an outer wall of the moving rod and located at a position far away from the rotating plate, the fixed electric cylinder is fixedly disposed on an outer wall of the fixing rod, and the driving plate is fixedly disposed at a driving end of the fixed electric cylinder.
Through adopting above-mentioned technical scheme, drive the drive plate through fixed electric jar and remove for the drive plate drives the carriage release lever and is located the dead lever and removes, thereby adjusts the length of connecting rod, adopts the setting up its simple structure of fixed electric jar, has improved the regulation effect to connecting rod length control.
In a second aspect, in order to fix parts, the application provides a sectional machining process for a large-outer-diameter thin gear ring.
The sectional machining process for the large-outer-diameter thin gear ring provided by the application adopts the following technical scheme:
the sectional machining process of the large-outer-diameter thin gear ring comprises the large-outer-diameter thin gear ring sectional machining equipment, and comprises the following steps of:
divide into a plurality of linkage segments that form of splicing each other with the ring gear, move to the adjustment tank along taking out the mouth through driving the connecting rod regulating block, it removes to be located the adjustment tank through driving the regulating block, position control to the connecting rod, fix the connecting rod to the position after adjusting through fixing bolt, quantity control to the connecting rod, drive the drive plate through fixed electric jar and remove, make the carriage release lever be located the dead lever and remove, thereby length adjustment to every connecting rod, arrange the linkage segment in the fixed slot of electro-magnet, make the electro-magnet adsorb the linkage segment, it rotates the motor and drives the rotor plate rotation to drive through the lift electric jar drive a plurality of connecting rod lifting fit, thereby make cutting mechanism process the different positions of linkage segment, through processing a plurality of linkage segments, processing to the ring gear has been realized.
By adopting the technical scheme, the gear ring is divided into a plurality of sections for processing, so that the gear ring with larger diameter can be processed conveniently, and the processing effect of the gear ring is improved; through the regulation to connecting rod tip electro-magnet position for a plurality of connecting rods drive the electro-magnet and have realized the fixed to the ring gear of different specifications, have further improved the fixed effect to the ring gear.
In summary, the present application includes at least one of the following beneficial technical effects:
the movable plate can be driven to lift or rotate through the driving device, so that the movable plate can drive different positions of the gear ring to correspond to the cutting mechanism, the gear ring can be conveniently processed by the cutting mechanism, the gear ring is arranged on the electromagnet, the electromagnet can adsorb the gear ring, the gear ring is fixed, the gear ring is convenient to fix by adopting the electromagnet, the gear rings with different sizes are convenient to fix by adopting the moving mechanism, and the applicability of the whole equipment is improved;
the arrangement of the adjusting groove and the adjusting block is convenient for adjusting the position of each connecting rod, so that the connecting rods at different positions can fix different positions on the gear ring, the fixing effect of the gear ring is improved, the arrangement of the taking-out port is convenient for adjusting the number of the connecting rods, the connecting rods with different numbers are adopted to further fix the gear rings with different sizes, and the fixing effect of the gear ring is further improved; the mounting can be fixed the connecting rod to the position after removing to prevent the connecting rod to the removal after fixed to the ring gear, indirectly improved the fixed effect to the ring gear.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural view for showing the moving plate, the rotating plate and the connecting rod according to the embodiment of the present application;
fig. 3 is a schematic structural diagram for showing a connecting rod according to an embodiment of the present application.
Description of reference numerals: 1. a work table; 11. a column; 111. a cutting mechanism; 12. moving the plate; 121. a rotating plate; 122. a lifting electric cylinder; 123. rotating the motor; 124. an adjustment groove; 125. an adjusting block; 126. a take-out port; 127. a plate body; 128. fixing the bolt; 129. a connecting plate; 13. a connecting rod; 131. an electromagnet; 132. fixing grooves; 133. fixing the rod; 134. a travel bar; 135. a drive plate; 136. fixing the electric cylinder; 14. a moving groove; 141. a moving block; 142. a threaded lead screw; 143. a moving motor; 15. a fixed block; 151. an adjustment shaft; 152. a worm gear; 153. a worm; 154. the motor is regulated.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses sectional machining equipment for a large-outer-diameter thin gear ring. Referring to fig. 1, the sectional machining equipment for the large-outer-diameter thin gear ring comprises a workbench 1, wherein an upright post 11 is arranged on one side of the workbench 1, and a cutting mechanism 111 for cutting a tooth socket of the gear ring is arranged on the upright post 11.
With reference to fig. 1 and 2, a fixing mechanism for fixing the parts is disposed on the other side of the workbench 1, the fixing mechanism includes a moving plate 12 and a rotating plate 121, the moving plate 12 slides along a direction close to or away from the cutting mechanism 111 on the workbench 1, the rotating plate 121 is parallel to the table top of the workbench 1, a plurality of connecting rods 13 are disposed on the edge of the rotating plate 121, an electromagnet 131 is disposed at an end of each connecting rod 13 far from the rotating plate 121, and a fixing groove 132 for moving the parts in is disposed on the electromagnet 131.
With reference to fig. 1 and 2, a moving groove 14 is formed in the worktable 1, a moving block 141 slidably connected in the moving groove 14 is fixedly arranged on the moving plate 12, the cross section of the moving groove 14 is U-shaped, and the moving block 141 is matched with the U-shaped moving groove 14; in order to drive the moving plate 12 to approach or depart from the upright post 11, a moving mechanism for driving the moving plate 12 to approach or depart from the upright post 11 is arranged on the workbench 1; in this embodiment, the moving mechanism includes a threaded lead screw 142 rotatably disposed in the moving slot 14 along the length direction of the moving slot 14, and a moving motor 143 fixedly disposed on the worktable 1 and used for driving the threaded lead screw 142 to rotate, and the moving block 141 is sleeved on and threadedly connected to the threaded lead screw 142; the moving motor 143 drives the threaded lead screw 142 to rotate, and the moving block 141 is slidably connected in the moving groove 14, so that the moving block 141 cannot rotate along with the rotation of the threaded lead screw 142, the moving block 141 is located on the threaded lead screw 142 to move, and the moving block 141 drives the moving plate 12 to adjust the position between the cutting mechanism 111 and the cutting mechanism.
With reference to fig. 1 and 2, a driving device for driving the rotating plate 121 to ascend, descend and rotate is disposed on the moving plate 12, the driving device includes a connecting plate 129, an ascending/descending driving member and a rotating driving member, the rotating plate 121 is rotatably disposed on the connecting plate 129, the ascending/descending driving member is disposed on the moving plate 12 and is used for driving the connecting plate 129 to ascend and descend, and the rotating driving member is disposed on the connecting plate 129 and is used for driving the rotating plate 121 to rotate; the lifting driving part comprises a lifting electric cylinder 122 fixedly arranged on the moving plate 12, a connecting plate 129 is fixedly arranged on the driving end of the lifting electric cylinder 122, the rotating driving part comprises a rotating motor 123 fixedly arranged on the connecting plate 129, and the rotating plate 121 is fixedly arranged on the driving end of the rotating motor 123; after the electromagnet 131 absorbs the gear ring, the lifting electric cylinder 122 drives the gear ring on the electromagnet 131 to move up and down, and the rotating motor 123 drives the gear ring to rotate, so that different positions of the gear ring rotate to positions opposite to the cutting mechanism 111, and the gear ring is machined.
With reference to fig. 2 and 3, in order to adjust the number of the connecting rods 13, an adjusting groove 124 is circumferentially formed on the rotating plate 121, and an adjusting block 125 slidably connected in the adjusting groove 124 is fixedly arranged at an end of each connecting rod 13; in the present embodiment, the cross section of the adjusting slot 124 is "T" shaped, and the adjusting block 125 is disposed in cooperation with the "T" shaped adjusting slot 124; in order to adjust the number of the connecting rods 13, the rotating plate 121 is provided with an outlet 126 for moving the adjusting block 125 into or out of the adjusting groove 124; in order to fix the adjusting block 125 to an arbitrary moved position, a fixing member for fixing the connecting rod 13 to an arbitrary moved position is provided on the connecting rod 13; the fixing member includes a plate body 127 disposed on the connecting rod 13 and a fixing bolt 128 threaded on the plate body 127, and a rod portion of the fixing bolt 128 is used for abutting against the rotating plate 121, so that the connecting rod 13 is fixed by means of friction between the fixing bolt 128 and the rotating plate 121.
Referring to fig. 2 and 3, in order to adjust the position of the electromagnet 131 in the horizontal direction, the end of the adjusting block 125 located outside the adjusting groove 124 is fixedly provided with a fixed block 15, the plate 127 is fixedly arranged on the fixed block 15, the connecting rod 13 is fixedly provided with an adjusting shaft 151 which is inserted through and rotatably connected to the fixed block 15, and the length direction of the adjusting shaft 151 is perpendicular to the table top of the workbench 1; in order to drive the adjusting shaft 151 to rotate, an adjusting mechanism for driving the adjusting shaft 151 to rotate and driving the adjusting shaft 151 to be fixed to any rotated position is arranged on the fixing block 15; the adjusting mechanism comprises a worm wheel 152, a worm 153 and an adjusting motor 154, the worm wheel 152 is sleeved on and fixedly connected to the adjusting shaft 151, the worm 153 is fixedly arranged on the driving end of the adjusting motor 154 and meshed with the worm wheel 152, and the adjusting motor 154 is fixedly arranged on the fixing block 15; the worm 153 is driven to rotate by the adjusting motor 154, so that the worm wheel 152 drives the adjusting shaft 151 to rotate, and the adjusting shaft 151 can drive the connecting rod 13 to rotate, so that the connecting rod 13 drives the electromagnet 131 to adjust the position of the connecting rod 13.
With reference to fig. 2 and 3, in order to further adjust the position of the electromagnet 131, the connecting rod 13 is configured to be a telescopic structure, the telescopic structure includes a fixed rod 133 and a movable rod 134 inserted and slidably connected in the fixed rod 133, the fixed rod 133 is disposed on the rotating plate 121, and the electromagnet 131 is fixedly disposed on the end of the movable rod 134 far away from the rotating plate 121; in order to fix the movable rod 134 to any position within the fixed rod 133, a fixing mechanism for fixing the movable rod 134 to any position within the fixed rod 133 is provided on the fixed rod 133; the fixing mechanism comprises a driving plate 135 and a fixed electric cylinder 136, the driving plate 135 is fixedly arranged on the outer wall of the movable rod 134 and is positioned at a position far away from the rotating plate 121, the fixed electric cylinder 136 is fixedly arranged on the outer wall of the fixed rod 133, and the driving plate 135 is fixedly arranged on the driving end of the fixed electric cylinder 136; the driving plate 135 is moved by the fixed electric cylinder 136, so that the driving plate 135 drives the movable rod 134 to move in the fixed rod 133, thereby adjusting the length of the connecting rod 13.
The sectional machining process of the large-outer-diameter thin gear ring comprises sectional machining equipment of the large-outer-diameter thin gear ring, and comprises the following steps of:
divide into the ring gear a plurality of linkage segments that form of splicing each other, move to adjustment tank 124 along taking out mouthful 126 through driving regulating block 125 with connecting rod 13 in, be located the adjustment tank 124 through driving regulating block 125 and remove, to the position control of connecting rod 13, fix connecting rod 13 to the position after adjusting through fixing bolt 128, to the quantity control of connecting rod 13, drive plate 135 through fixed electric jar 136 and remove, make carriage release lever 134 be located the dead lever 133 and remove, thereby to the length adjustment of every connecting rod 13, place the linkage segment in the fixed slot 132 of electro-magnet 131, make electro-magnet 131 adsorb the linkage segment, it rotates motor 123 and drives rotor plate 121 rotation to drive a plurality of connecting rod 13 lift cooperation through lift electric jar 122, thereby make cutting mechanism 111 process the different positions of linkage segment, through processing a plurality of linkage segments, processing to the ring gear has been realized.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides a thin ring gear segmentation processing equipment of big external diameter, includes workstation (1), one side of workstation (1) is provided with stand (11), be provided with cutting mechanism (111) that are used for the tooth's socket cutting to the ring gear on stand (11), its characterized in that: the other side of the workbench (1) is provided with a fixing mechanism for fixing parts, the fixing mechanism comprises a moving plate (12) and a rotating plate (121), the moving plate (12) is arranged on the workbench (1) in a sliding mode along the direction close to or far away from the cutting mechanism (111), the rotating plate (121) is arranged in parallel with the table surface of the workbench (1), a driving device for driving the rotating plate (121) to lift and rotate is arranged on the moving plate (12), a plurality of connecting rods (13) are arranged on the edge of the rotating plate (121), an electromagnet (131) is arranged at the end, far away from the rotating plate (121), of each connecting rod (13), a fixing groove (132) for allowing parts to move in is formed in each electromagnet (131), and a moving mechanism for driving the moving plate (12) to be close to or far away from the stand column (11) is arranged on the workbench moving plate (1);
the driving device comprises a connecting plate (129), a lifting driving piece and a rotating driving piece, the rotating plate (121) is rotatably arranged on the connecting plate (129), the lifting driving piece is arranged on the moving plate (12) and used for driving the connecting plate (129) to lift, and the rotating driving piece is arranged on the connecting plate (129) and used for driving the rotating plate (121) to rotate;
an adjusting groove (124) is formed in the rotating plate (121) in the circumferential direction, an adjusting block (125) which is connected into the adjusting groove (124) in a sliding mode is fixedly arranged at the end portion of each connecting rod (13), a taking-out port (126) for the adjusting block (125) to move into or out of the adjusting groove (124) is formed in the rotating plate (121), and a fixing piece used for fixing the connecting rod (13) to any position after moving is arranged on the connecting rod (13);
the end part of the adjusting block (125) positioned outside the adjusting groove (124) is fixedly provided with a fixed block (15), the connecting rod (13) is fixedly provided with an adjusting shaft (151) which is penetrated through and rotatably connected to the fixed block (15), the length direction of the adjusting shaft (151) is arranged along the table top vertical to the workbench (1), and the fixed block (15) is provided with an adjusting mechanism for driving the adjusting shaft (151) to rotate and driving the adjusting shaft (151) to be fixed to any position after rotation;
connecting rod (13) set up to extending structure, and extending structure includes dead lever (133) and grafting and carriage release lever (134) of sliding connection in dead lever (133), dead lever (133) set up on rotor plate (121), on fixed the setting of electro-magnet (131) kept away from rotor plate (121) in carriage release lever (134), be provided with the fixed establishment who is used for fixing carriage release lever (134) to optional position in dead lever (133) on dead lever (133).
2. The large-outer-diameter thin type gear ring sectional machining equipment as claimed in claim 1, wherein: the lifting driving piece comprises a lifting electric cylinder (122) fixedly arranged on the moving plate (12), the connecting plate (129) is fixedly arranged at the driving end of the lifting electric cylinder (122), the rotating driving piece comprises a rotating motor (123) fixedly arranged on the connecting plate (129), and the rotating plate (121) is fixedly arranged at the driving end of the rotating motor (123).
3. The large-outer-diameter thin type gear ring sectional machining equipment as claimed in claim 2, wherein: the fixing piece comprises a plate body (127) arranged on the connecting rod (13) and a fixing bolt (128) which is arranged in a penetrating mode and is connected to the plate body (127) in a threaded mode, and the rod portion of the fixing bolt (128) is used for being abutted to the rotating plate (121).
4. The large-outer-diameter thin type gear ring sectional machining equipment as claimed in claim 3, characterized in that: adjustment mechanism includes worm wheel (152), worm (153) and accommodate motor (154), worm wheel (152) cover is established and fixed connection is on adjusting axle (151), worm (153) are fixed to be set up on the drive end of accommodate motor (154) and with worm wheel (152) meshing, accommodate motor (154) are fixed to be set up on fixed block (15).
5. The large-outer-diameter thin type gear ring sectional machining equipment as claimed in claim 4, wherein: the fixing mechanism comprises a driving plate (135) and a fixed electric cylinder (136), the driving plate (135) is fixedly arranged on the outer wall of the moving rod (134) and is located at a position far away from the rotating plate (121), the fixed electric cylinder (136) is fixedly arranged on the outer wall of the fixing rod (133), and the driving plate (135) is fixedly arranged on the driving end of the fixed electric cylinder (136).
6. A sectional machining process for a large-outer-diameter thin gear ring is characterized by comprising the following steps of: the sectional machining equipment for the large-outer-diameter thin type gear ring, which comprises the equipment as claimed in claim 5, comprises the following steps:
the gear ring is divided into a plurality of connecting sections which are spliced mutually, the connecting rod (13) is driven to drive the adjusting block (125) to move into the adjusting groove (124) along the taking-out opening (126), the adjusting block (125) is driven to move in the adjusting groove (124), the position of the connecting rod (13) is adjusted, the connecting rod (13) is fixed to the adjusted position through the fixing bolt (128), the number of the connecting rod (13) is adjusted, the driving plate (135) is driven to move through the fixing electric cylinder (136), the moving rod (134) is located in the fixing rod (133) to adjust the length of each connecting rod (13), the connecting sections are placed in the fixing grooves (132) of the electromagnets (131), the electromagnets (131) are enabled to adsorb the connecting sections, the lifting electric cylinders (122) are used for driving the connecting rods (13) to lift and match with the rotating motor (123) to drive the rotating plate (121) to rotate, and therefore the cutting mechanism (111) is enabled to process different positions of the connecting sections, and the gear ring is processed through the plurality of the connecting sections.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111613850.5A CN114083322B (en) | 2021-12-27 | 2021-12-27 | Large-outer-diameter thin gear ring sectional machining equipment and process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111613850.5A CN114083322B (en) | 2021-12-27 | 2021-12-27 | Large-outer-diameter thin gear ring sectional machining equipment and process thereof |
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| CN114083322A CN114083322A (en) | 2022-02-25 |
| CN114083322B true CN114083322B (en) | 2022-10-14 |
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| CN114683135B (en) * | 2022-04-15 | 2022-12-27 | 深圳大华轴承有限公司 | Automatic bearing inner race channel superfinishing machine |
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| CN111941120A (en) * | 2020-06-11 | 2020-11-17 | 上海航天设备制造总厂有限公司 | Automatic clamping system for machining annular thin-walled workpiece |
| CN112049290A (en) * | 2020-08-25 | 2020-12-08 | 成都建工装饰装修有限公司 | Prestressed stay cable point type curtain wall connecting piece and connecting method |
| CN212419950U (en) * | 2020-04-20 | 2021-01-29 | 金华市双飞齿轮有限公司 | Gear shaping machine for gear production |
-
2021
- 2021-12-27 CN CN202111613850.5A patent/CN114083322B/en active Active
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| WO2013125895A1 (en) * | 2012-02-23 | 2013-08-29 | Han Jae Hyeong | Device for supporting and separating press material |
| CN109227189A (en) * | 2018-09-17 | 2019-01-18 | 广德亚太汽车智能制动***有限公司 | Fixed frame is used in a kind of processing of automobile brake disc |
| CN210387666U (en) * | 2019-08-29 | 2020-04-24 | 苏州尚孚精密制造有限公司 | Frame for precision sheet metal machining |
| CN211101969U (en) * | 2019-10-26 | 2020-07-28 | 山东省章丘市汽车配件制造有限公司 | Fixed frock for gear hobbing machine |
| CN212419950U (en) * | 2020-04-20 | 2021-01-29 | 金华市双飞齿轮有限公司 | Gear shaping machine for gear production |
| CN111941120A (en) * | 2020-06-11 | 2020-11-17 | 上海航天设备制造总厂有限公司 | Automatic clamping system for machining annular thin-walled workpiece |
| CN112049290A (en) * | 2020-08-25 | 2020-12-08 | 成都建工装饰装修有限公司 | Prestressed stay cable point type curtain wall connecting piece and connecting method |
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| CN114083322A (en) | 2022-02-25 |
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