CN113400149A - Gear manufacturing and processing equipment and method - Google Patents
Gear manufacturing and processing equipment and method Download PDFInfo
- Publication number
- CN113400149A CN113400149A CN202110786005.1A CN202110786005A CN113400149A CN 113400149 A CN113400149 A CN 113400149A CN 202110786005 A CN202110786005 A CN 202110786005A CN 113400149 A CN113400149 A CN 113400149A
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- Prior art keywords
- gear
- driving
- processing
- lifting
- polishing
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Classifications
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- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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- 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
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- 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
- B24B41/02—Frames; Beds; Carriages
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- 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
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
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- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Abstract
The invention relates to gear manufacturing and processing equipment and a method, wherein the gear manufacturing and processing equipment comprises a processing rack, vertical plates are uniformly arranged on the processing rack, a processing frame is arranged on the vertical plates, a round hole is formed in the lower end face of the processing frame, a driving motor is arranged on the processing rack, a rotating plate is arranged on an output shaft of the driving motor, the driving motor is used for controlling the rotating plate to rotate and adjust, a telescopic piece is arranged on the rotating plate, and a top plate is arranged on the telescopic piece. The invention can solve the problems that the prior gear needs to be polished after being molded, the gear needs to be fixed by a clamp when being processed and polished, the surface of the gear and the clearance between racks need to be polished in sequence when being polished, the gear needs to be disassembled manually after being processed, the gear needs to be disassembled by manually adjusting the clamp continuously in the process, and the gear cannot be processed continuously, so that the gear manufacturing and processing efficiency is influenced.
Description
Technical Field
The invention relates to the technical field of mechanical parts, in particular to gear manufacturing and processing equipment and method.
Background
Gears are mechanical elements used for transmitting motion and power, and as mechanical elements, gears have wide application fields, and the gear industry mainly comprises three types of enterprises: the method comprises the steps that vehicle gear transmission manufacturing enterprises, industrial gear transmission manufacturing enterprises and gear special equipment manufacturing enterprises are adopted, materials selected for the gears are the same according to specific conditions of the gears in the production manufacturing process, the cast gears need to be subjected to fine treatment after being formed, the surfaces of the cast gears need to be cleaned firstly, impurities such as burrs on the end faces of the gears and racks are removed, and the condition of cleaning the surfaces of the gears is crucial to the subsequent processing of the gears.
At present, the following problem that exists in the manufacturing and processing process of the existing gear, firstly, need polish the processing to it after the gear shaping, need artifical anchor clamps of using to it fixed when processing the gear of polishing, need polish to its surface and the clearance between the rack in proper order when polishing, need artifical the dismantlement gear after accomplishing the processing, need artifical continuous regulation anchor clamps to dismantle the gear at this in-process, and can't carry out the processing of continuity to the gear and handle, influence the efficiency that the gear was made and is processed.
Disclosure of Invention
The present invention provides a gear manufacturing and processing apparatus for solving the above-mentioned problems.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a gear manufacturing and processing equipment, which comprises a processing rack, evenly be provided with the riser in the processing frame, be provided with the processing frame on the riser, the round hole has been seted up to the lower terminal surface of processing frame, be provided with in the processing frame and install driving motor, driving motor's output shaft runs through the round hole, and install the rotor plate on driving motor's the output shaft, driving motor is used for controlling the rotor plate and rotates the regulation, install the extensible member on the rotor plate, install the roof on the extensible member, the extensible member is used for controlling the roof and carries out height control, the inner wall sliding connection of roof and processing frame.
The rotating plate is evenly provided with placing holes along the circumferential direction of the rotating plate, the placing holes are internally provided with limiting polishing devices which are used for limiting the gears and polishing racks on the gears, the lower end face of the processing frame is provided with a first driving execution device for polishing the lower end face of the gears, the top plate is provided with a second driving execution device for polishing the upper end face of the gears, and the first driving execution device and the second driving execution device are identical in structure.
Spacing grinding device is including evenly seting up the lift groove on the rotor plate, the lift groove with place the hole intercommunication, the lift hole with lift groove intercommunication is seted up to rotor plate bilateral symmetry about, install the lift spring pole on the inner wall in lift groove, install the elevator on the lift spring pole, be provided with the lifter on the elevator, the lifter slides and sets up in the lift downthehole and extend to the outside of rotor plate, the elevator extends to and places downthehole portion, and link to each other through the ring of polishing between the elevator, it is connected with the strip-shaped piece of polishing through interlude mechanism on the ring of polishing.
As a preferred technical scheme of the invention, the second driving execution device comprises two driving holes and two execution holes which are arranged along the clockwise direction of the top plate, end surface grinding mechanisms are arranged in the driving holes, execution control mechanisms are arranged in the execution holes, a control motor is arranged on the top plate through a motor base, and an output shaft of the control motor is connected with one of the end surface grinding mechanisms.
As a preferred technical scheme of the invention, a feed inlet is formed in the left side of the top plate, a discharge outlet is formed in the front side of the lower end face of the processing frame, and a guide frame is arranged on the processing frame and is positioned below the discharge outlet.
As a preferred technical scheme of the invention, the telescopic part comprises a rotating cylinder arranged on a rotating plate through a bearing, a telescopic cylinder is arranged in the rotating cylinder, and the output end of the telescopic cylinder is connected to the top plate through a flange.
According to a preferred technical scheme, the inserting mechanism comprises an inserting slot formed in the grinding ring, a fixing hole communicated with the inserting mechanism is formed in the grinding ring, an abutting plate is hinged in the inserting slot through a pin shaft, a spring is arranged between the abutting plate and the inner wall of the inserting slot, an annular fixing frame is arranged on the grinding ring through the spring, fixing rods are uniformly arranged on the annular fixing frame, and the fixing rods are connected with the through holes in a sliding mode and extend into the fixing holes.
As a preferred technical scheme of the invention, the grinding bar-shaped block is provided with an inserting block connected with the inserting groove, and the inserting block is provided with an inserting hole.
As a preferred technical scheme of the invention, the inner wall of the processing frame is uniformly provided with limit grooves along the circumferential direction, the top plate is provided with limit blocks matched with the limit grooves, and the limit blocks are arranged in the limit grooves in a sliding manner.
As a preferred technical scheme of the invention, the end face polishing mechanism comprises an annular rotating groove formed in the top plate, the central axis of the annular rotating groove is superposed with the central axis of the driving hole, polishing rotating rings are slidably arranged in the annular rotating groove, a cross polishing frame is arranged between the polishing rotating rings, an end face polishing strip is arranged on the cross polishing frame, a mounting column is arranged on the cross polishing frame, driven gears are arranged on the mounting column, the driven gears on the two end face polishing mechanisms are meshed, and one of the driven gears is connected to a control motor
As a preferred technical scheme of the invention, the execution control mechanism comprises an annular rotating groove arranged on the top plate, a driving rotating ring is arranged in the annular rotating groove in a sliding mode, a pressing frame in an L-shaped structure is uniformly arranged on the inner wall of the driving rotating ring along the circumferential direction of the driving rotating ring, a driving chain wheel is arranged on the outer wall of the driving rotating ring, a chain is arranged on the driving chain wheel, a driven chain wheel is connected onto the chain, the driven chain wheel is arranged on a driven gear, and the diameter of the annular rotating groove is larger than the width from the lifting groove to the central axis of the placing hole.
In a preferred embodiment of the present invention, the driving rotating ring abuts against the lifter, and an end surface of the driving rotating ring in contact with the lifter has an uneven structure.
The invention also provides a use method of the gear manufacturing and processing equipment in the process of manufacturing and processing the gear;
step one, preparation operation, namely conveying the cast and molded gear to a position to be processed in a centralized manner;
step two, adjusting operation, namely selecting a corresponding polishing strip-shaped block according to the specification of the gear to be processed and fixing the polishing strip-shaped block on a polishing ring;
placing the gear to the position of the gear adjusted by the placing hole, and limiting the gear by a limiting and polishing device;
and step four, performing operation, wherein the driving motor controls the rotating plate to rotate and adjust, in the process, the end face polishing mechanism polishes the upper end face and the lower end face of the gear, and then the execution control mechanism is matched with the limiting polishing device to polish the rack on the gear up and down in a reciprocating manner.
Advantageous effects
1. The invention solves the following problems in the manufacturing and processing process of the existing gear, namely, the gear needs to be polished after being formed, the gear needs to be fixed by a clamp when being processed and polished, the surface of the gear and the gap between racks need to be polished in sequence when being polished, the gear needs to be disassembled manually after being processed, the gear needs to be disassembled by adjusting the clamp manually and continuously in the process, and the gear cannot be processed continuously, so that the manufacturing and processing efficiency of the gear is influenced;
2. according to the invention, in the process of machining the gear, the gear is only required to be placed inside the placing hole in sequence, so that continuous machining operation can be sequentially carried out on a plurality of gears without fixing the gears, and the machining efficiency of the gears is improved;
3. the limit polishing device designed in the invention can select the polishing strip-shaped block matched with the limit polishing device to be installed according to the specification of the gear in operation, and can uniformly polish the racks on the gear.
4. The first driving execution device and the second driving execution device designed in the invention can finish the grinding treatment of the front and back directions of the upper end surface and the lower end surface of the rack in operation, and can improve the grinding quality of the end surfaces of the gears.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a plan view of the present invention between the processing frame, the vertical plate, the processing frame, the driving motor, the rotating plate, the top plate and the telescopic member;
FIG. 3 is a schematic plan view of the present invention between the processing frame, the rotating plate, the top plate, the limiting and polishing device and the end surface polishing mechanism;
FIG. 4 is a schematic plan view of the present invention between the process frame, the rotating plate, the top plate and the actuator;
FIG. 5 is a schematic plan view of the top plate and the actuator control mechanism of the present invention;
FIG. 6 is a schematic view of the structure between the processing frame and the local parts of the execution control mechanism;
FIG. 7 is a plan sectional view of the rotating plate of the present invention;
fig. 8 is a partial method diagram at a of fig. 7 in accordance with the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, a gear manufacturing and processing device comprises a processing frame 1, wherein vertical plates 2 are uniformly arranged on the processing frame 1, a processing frame 3 is arranged on the vertical plates 2, a round hole is formed in the lower end face of the processing frame 3, a driving motor 4 is arranged on the processing frame 1, an output shaft of the driving motor 4 penetrates through the round hole, a rotating plate 5 is arranged on the output shaft of the driving motor 4, the driving motor 4 is used for driving the rotating plate 5 to perform angle adjustment, an expansion piece is arranged on the rotating plate 5, a top plate 6 is arranged on the expansion piece, and the top plate 6 is in sliding connection with the inner wall of the processing frame 3;
a feed inlet is formed in the left side of the top plate 6, a discharge outlet is formed in the front side of the lower end face of the processing frame 3, a guide frame 11 is arranged on the processing frame 1, and the guide frame 11 is located below the discharge outlet.
Placing holes are uniformly formed in the rotating plate 5 along the circumferential direction of the rotating plate, a limiting polishing device 51 is arranged in each placing hole, a first driving execution device is arranged on the lower end face of the machining frame 3, a second driving execution device 53 is arranged on the top plate 6, and the first driving execution device and the second driving execution device 53 are identical in structure;
the gear formed by casting is placed in the placing hole in the rotating plate 5 through the feeding hole of the top plate 6, the lower end face of the gear formed by casting is abutted against the inner wall of the processing frame 3, the gear is fixed in position through the limiting polishing device 51, the driving motor 4 is started to drive the rotating plate 5 to adjust the angle, the rotating plate 5 drives the gear formed by casting to synchronously change the position in the motion, the upper end face of the gear is polished in the positive and negative directions and can also perform vertical reciprocating polishing treatment on the rack of the gear through the motion of the first driving execution device and the second driving execution device 53.
The density of the rack distribution on the wheel disc of the gear with different specifications is different in production and processing, in order to be convenient and fast to adapt to the gear processing with different specifications, the following design is made, the limiting polishing device 51 comprises lifting grooves which are uniformly formed on the rotating plate 5, the lifting grooves are communicated with the placing holes, the upper side and the lower side of the rotating plate 5 are symmetrically provided with lifting holes communicated with the lifting grooves, the inner wall of each lifting groove is provided with a lifting spring rod 511, the lifting spring rod 511 is provided with a lifting block 512, the lifting block 512 is provided with a lifting rod 513, the lifting rod 513 is slidably arranged in the lifting holes and extends to the outer side of the rotating plate 5, the lifting block 512 extends into the placing holes, the lifting blocks 512 are connected through polishing rings 514, and the polishing rings 514 are connected with polishing strip-shaped blocks 516 through inserting mechanisms 515;
the grinding strip-shaped blocks 516 with corresponding quantity are fixed on the grinding ring 514 through the penetrating mechanism 515 according to the specifications of the gear to be processed, the lifting spring rod 511 plays a supporting and limiting role in operation on the lifting block 512, the lifting block 512 can synchronously drive the grinding strip-shaped blocks 516 to reciprocate up and down through the grinding ring 514 in motion, the grinding strip-shaped blocks 516 play a limiting role in casting the formed gear, and meanwhile, the grinding strip-shaped blocks 516 can grind the rack on the gear when reciprocating up and down.
The penetrating mechanism 515 comprises a penetrating slot formed in the polishing ring 514, a fixing hole communicated with the penetrating mechanism is formed in the polishing ring 514, a supporting plate 5151 is hinged to the penetrating slot through a pin shaft, a spring is arranged between the supporting plate 5151 and the inner wall of the penetrating slot, an annular fixing frame 5152 is arranged on the polishing ring 514 through the spring, a fixing rod 5153 is uniformly arranged on the annular fixing frame 5152, and the fixing rod 5153 is connected with the penetrating hole in a sliding mode and extends into the fixing hole.
The polishing strip-shaped blocks 516 are provided with penetrating blocks connected with the penetrating grooves, and penetrating holes are formed in the penetrating blocks.
According to the work needs, the polishing bar-shaped blocks 516 with the corresponding quantity are selected, the fixing rods 5153 are separated from the penetrating holes by upwards lifting the annular fixing frame 5152, according to the shape of the gear to be processed, the penetrating blocks on the polishing bar-shaped blocks 516 are inserted into the penetrating grooves, the penetrating blocks extrude the abutting plates 5151 when being inserted into the penetrating grooves, the abutting plates 5151 after being extruded rotate to abut against the penetrating blocks, after the polishing bar-shaped blocks 516 are installed uniformly, the annular fixing frame 5152 is loosened, and the annular fixing frame 5152 drives the fixing rods 5153 to be inserted into the penetrating holes to fix the polishing bar-shaped blocks 516 to the polishing ring 514.
The second driving actuator 53 includes two driving holes and an executing hole arranged clockwise along the top plate 6, an end surface polishing mechanism 531 is arranged in the driving hole, an executing control mechanism 532 is arranged in the executing hole, a control motor 533 is installed on the top plate 6 through a motor base, and an output shaft of the control motor 533 is connected with one of the end surface polishing mechanisms 531.
The extensible member includes a rotary cylinder 7 arranged on the rotary plate 5 through a bearing, a telescopic cylinder 8 is arranged in the rotary cylinder 7, and the output end of the telescopic cylinder 8 is connected to the top plate 6 through a flange.
The inner wall of the processing frame 3 is evenly provided with a limiting groove along the circumferential direction, the top plate 6 is provided with a limiting block matched with the limiting groove, and the limiting block is arranged in the limiting groove in a sliding manner.
The end face polishing mechanism 531 comprises an annular rotating groove formed in the top plate 6, the central axis of the annular rotating groove coincides with the central axis of the driving hole, polishing rotating rings 5311 are arranged in the annular rotating groove in a sliding mode, cross polishing frames 5312 are arranged between the polishing rotating rings 5311, end face polishing strips 5313 are arranged on the cross polishing frames 5312, mounting columns 5314 are arranged on the cross polishing frames 5312, driven gears 5315 are arranged on the mounting columns 5314, the driven gears 5315 on the two end face polishing mechanisms 531 are meshed, and one driven gear 5315 is connected to the control motor 533.
After the cast gear is placed, the telescopic cylinder 8 drives the top plate 6 to be adjusted upwards to a proper position, the driving motor 4 is started to drive the rotating plate 5 to adjust the angle, the rotating plate 5 drives the gear to adjust the proper position, the cast gear is adjusted to the position where the end face polishing strips 5313 work, the telescopic cylinder 8 is started to drive the top plate 6 to be adjusted downwards at the moment, the end face polishing strips 5313 on the first driving execution device and the second driving execution device 53 are attached to the upper end face and the lower end face of the cast gear, the starting control motor 533 drives the driven gear 5315 to rotate, and the driven gear 5315 drives the end face polishing strips 5313 on the cross polishing frame 5312 to perform forward polishing treatment on the end faces of the gear in rotation.
Then the gear which is processed by forward polishing is driven to be clockwise adjusted to an adjacent end face polishing mechanism 531 through the mutual matching between the driving motor 4 and the telescopic cylinder 8, and the end face polishing strip 5313 on the cross polishing frame 5312 is driven to perform reverse polishing processing on the end face of the gear through the meshing between the driven gears 5315.
The execution control mechanism 532 comprises an annular rotating groove formed in the top plate 6, the central axis of the annular rotating groove coincides with the central axis of the execution hole, a driving rotating ring 5321 is arranged in the annular rotating groove in a sliding mode, a pressing frame 5322 which is in an L-shaped structure is evenly arranged on the inner wall of the driving rotating ring 5321 along the circumferential direction of the inner wall, a driving chain wheel 5323 is arranged on the outer wall of the driving rotating ring 5321, a chain 5324 is arranged on the driving chain wheel 5323, a driven chain wheel 5325 is connected onto the chain 5324, the driven chain wheel 5325 is arranged on the driven gear 5315, and the diameter of the annular rotating groove is larger than the width from the lifting groove to the central axis of the placement hole.
The driving rotating ring 5321 abuts on the lifting rod 513, and the end face of the driving rotating ring 5321 contacting with the lifting rod 513 is configured to be uneven.
After the cast gear is polished in the forward and reverse directions, the gear is driven to move to the working position of the execution control mechanism 532 by the clockwise matching between the driving motor 4 and the telescopic cylinder 8, at the moment, the telescopic cylinder 8 drives the top plate 6 to move downwards, the end face of the gear is abutted tightly by the pressing frame 5322, the driven gear 5315 drives the driving rotating ring 5321 to rotate in the circumferential direction by the mutual matching between the driving chain wheel 5323 and the driven chain wheel 5325 and the chain 5324, and the driving rotating ring 5321 drives the polishing strip-shaped block 516 to polish the rack on the gear in a reciprocating lifting manner by the mutual matching between the uneven end face and the lifting rod 513 when rotating.
After the gear is polished, the gear is driven to be discharged from the discharging port through the matching of the driving motor 4 and the telescopic cylinder 8, and the discharged gear slides downwards from the guide frame 11.
The invention also provides a use method of the gear manufacturing and processing equipment in the process of manufacturing and processing the gear;
step one, preparation operation, namely conveying the cast and molded gear to a position to be processed in a centralized manner;
step two, adjusting operation, selecting corresponding polishing strip-shaped blocks 516 to be fixed on the polishing ring 514 according to the specification of the gear to be processed, selecting a corresponding number of polishing strip-shaped blocks 516, enabling fixing rods 5153 to be separated from the penetrating holes by lifting the annular fixing frame 5152 upwards, inserting penetrating blocks on the polishing strip-shaped blocks 516 into the penetrating grooves, extruding the abutting plates 5151 when the penetrating blocks are inserted into the penetrating grooves, enabling the pressed abutting plates 5151 to rotate to abut against the penetrating blocks, loosening the annular fixing frame 5152 after the polishing strip-shaped blocks 516 are uniformly installed, and driving the fixing rods 5153 to be inserted into the penetrating holes by the annular fixing frame 5152 under the action of a spring to fix the installed polishing strip-shaped blocks 516 on the polishing ring 514;
placing the gear to the position of the gear adjusted by the placing hole, and limiting the gear by a limiting and polishing device 51;
and step four, executing operation, wherein the driving motor 4 controls the rotating plate 5 to rotate and adjust, in the process, firstly, the end surface polishing mechanism 531 polishes the upper end surface and the lower end surface of the gear, then, the execution control mechanism 532 is matched with the limiting polishing device 51 to polish the racks on the gear up and down in a reciprocating mode, and the polished gear is discharged from a discharge hole.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The gear manufacturing and processing equipment comprises a processing rack (1) and is characterized in that vertical plates (2) are uniformly arranged on the processing rack (1), a processing frame (3) is arranged on the vertical plates (2), a round hole is formed in the lower end face of the processing frame (3), a driving motor (4) is arranged on the processing rack (1), an output shaft of the driving motor (4) penetrates through the round hole, a rotating plate (5) is arranged on the output shaft of the driving motor (4), a telescopic piece is arranged on the rotating plate (5), a top plate (6) is arranged on the telescopic piece, and the top plate (6) is connected with the inner wall of the processing frame (3) in a sliding mode;
placing holes are uniformly formed in the rotating plate (5) along the circumferential direction of the rotating plate, a limiting polishing device (51) is arranged in each placing hole, a first driving execution device is arranged on the lower end face of the machining frame (3), a second driving execution device (53) is arranged on the top plate (6), and the first driving execution device and the second driving execution device (53) are identical in structure;
the limiting polishing device (51) comprises lifting grooves uniformly formed in a rotating plate (5), the lifting grooves are communicated with the placing holes, lifting holes communicated with the lifting grooves are symmetrically formed in the upper side and the lower side of the rotating plate (5), a lifting spring rod (511) is installed on the inner wall of each lifting groove, a lifting block (512) is installed on each lifting spring rod (511), a lifting rod (513) is arranged on each lifting block (512), each lifting rod (513) is arranged in each lifting hole in a sliding mode and extends to the outer side of the rotating plate (5), each lifting block (512) extends into each placing hole, the lifting blocks (512) are connected through polishing rings (514), and each polishing ring (514) is connected with a polishing strip-shaped block (516) through a penetrating mechanism (515);
no. two drive execution device (53) include along drive hole and the execution hole of two of roof (6) clockwise setting, be provided with terminal surface grinding mechanism (531) in the drive hole, be provided with execution control mechanism (532) in the execution hole, install control motor (533) through the motor cabinet on roof (6), the output shaft and one of them of control motor (533) terminal surface grinding mechanism (531) link to each other.
2. The gear manufacturing and processing equipment according to claim 1, wherein a feed inlet is formed in the left side of the top plate (6), a discharge outlet is formed in the front side of the lower end face of the processing frame (3), a guide frame (11) is arranged on the processing frame (1), and the guide frame (11) is located below the discharge outlet.
3. A gear manufacturing and processing device according to claim 1, wherein the telescopic member comprises a rotary cylinder (7) arranged on the rotary plate (5) through a bearing, a telescopic cylinder (8) is arranged in the rotary cylinder (7), and the output end of the telescopic cylinder (8) is connected to the top plate (6) through a flange.
4. The gear manufacturing and processing equipment according to claim 1, wherein the penetrating mechanism (515) comprises a penetrating slot formed in the grinding ring (514), a fixing hole communicated with the penetrating operation is formed in the grinding ring (514), a supporting plate (5151) is hinged in the penetrating slot through a pin shaft, a spring is arranged between the supporting plate (5151) and the inner wall of the penetrating slot, an annular fixing frame (5152) is arranged on the grinding ring (514) through the spring, fixing rods (5153) are uniformly arranged on the annular fixing frame (5152), and the fixing rods (5153) are slidably connected with the penetrating hole and extend into the fixing hole.
5. The gear manufacturing and processing device according to claim 4, wherein the polishing bar-shaped block (516) is provided with a penetration block connected with the penetration groove, and the penetration block is provided with a penetration hole.
6. The gear manufacturing and processing equipment according to claim 5, wherein the inner wall of the processing frame (3) is uniformly provided with limiting grooves along the circumferential direction, the top plate (6) is provided with limiting blocks matched with the limiting grooves, and the limiting blocks are arranged in the limiting grooves in a sliding manner.
7. The gear manufacturing and processing equipment according to claim 6, wherein the end face grinding mechanism (531) comprises an annular rotating groove formed in the top plate (6), the central axis of the annular rotating groove coincides with the central axis of the driving hole, grinding rotating rings (5311) are slidably arranged in the annular rotating groove, cross grinding frames (5312) are arranged between the grinding rotating rings (5311), end face grinding strips (5313) are arranged on the cross grinding frames (5312), mounting columns (5314) are arranged on the cross grinding frames (5312), and driven gears (5315) are arranged on the mounting columns (5314).
8. The gear manufacturing and processing equipment according to claim 7, wherein the execution control mechanism (532) comprises an annular rotating groove formed in the top plate (6), a driving rotating ring (5321) is slidably arranged in the annular rotating groove, a pressing frame (5322) in an L-shaped structure is uniformly arranged on the inner wall of the driving rotating ring (5321) along the circumferential direction of the driving rotating ring, a driving sprocket (5323) is arranged on the outer wall of the driving rotating ring (5321), a chain (5324) is arranged on the driving sprocket (5323), a driven sprocket (5325) is connected to the chain (5324), and the driven sprocket (5325) is arranged on the driven gear (5315).
9. The gear manufacturing and processing apparatus according to claim 8, wherein the driving rotating ring (5321) abuts on the lifting rod (513), and an end surface of the driving rotating ring (5321) contacting the lifting rod (513) is in a rugged structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110786005.1A CN113400149B (en) | 2021-07-12 | 2021-07-12 | Gear manufacturing and processing equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110786005.1A CN113400149B (en) | 2021-07-12 | 2021-07-12 | Gear manufacturing and processing equipment and method |
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| Publication Number | Publication Date |
|---|---|
| CN113400149A true CN113400149A (en) | 2021-09-17 |
| CN113400149B CN113400149B (en) | 2023-09-26 |
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| CN202110786005.1A Active CN113400149B (en) | 2021-07-12 | 2021-07-12 | Gear manufacturing and processing equipment and method |
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| CN111055176A (en) * | 2019-11-29 | 2020-04-24 | 宣城坚腾智能传动设备有限公司 | Device for grinding end face of gear |
| JP2021064777A (en) * | 2019-10-10 | 2021-04-22 | 曾峰 | Single crystal silicon outer diameter polishing device for semiconductor device |
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2021
- 2021-07-12 CN CN202110786005.1A patent/CN113400149B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207448148U (en) * | 2017-11-28 | 2018-06-05 | 常州市爱伦机械有限公司 | A kind of non-ferrous metal forging sanding apparatus that two-sided polishing can be achieved |
| CN208496567U (en) * | 2018-07-18 | 2019-02-15 | 重庆任翔科技有限公司 | Gear grinding apparatus |
| CN208929879U (en) * | 2018-10-16 | 2019-06-04 | 青岛鑫燕机械设备有限公司 | The two-sided grinding device of flywheel ring gear |
| CN209207159U (en) * | 2018-12-16 | 2019-08-06 | 泰州鼎鑫齿轮有限公司 | A kind of mechanical gear processing unit (plant) |
| JP2021064777A (en) * | 2019-10-10 | 2021-04-22 | 曾峰 | Single crystal silicon outer diameter polishing device for semiconductor device |
| CN111055176A (en) * | 2019-11-29 | 2020-04-24 | 宣城坚腾智能传动设备有限公司 | Device for grinding end face of gear |
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| CN113400149B (en) | 2023-09-26 |
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