CN222003027U - Polishing device for machining precise bevel gear - Google Patents
Polishing device for machining precise bevel gear Download PDFInfo
- Publication number
- CN222003027U CN222003027U CN202420651241.1U CN202420651241U CN222003027U CN 222003027 U CN222003027 U CN 222003027U CN 202420651241 U CN202420651241 U CN 202420651241U CN 222003027 U CN222003027 U CN 222003027U
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- polishing
- dust collection
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- bottom plate
- wedge
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- 238000005498 polishing Methods 0.000 title claims abstract description 89
- 238000003754 machining Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 62
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000012634 fragment Substances 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 10
- 229910001651 emery Inorganic materials 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
Abstract
The utility model relates to the technical field of gears, in particular to a polishing device for machining a precise bevel gear, which solves the problems that gears with different thicknesses are inconvenient to polish more conveniently, so that the working efficiency is low and large-scale popularization and use are inconvenient in the prior art. The polishing device for machining the precise bevel gear comprises a bottom plate and a top plate, wherein the bottom plate and the top plate are connected through a plurality of supporting frames; the top of the bottom plate is connected with a wedge block in a sliding manner, the top of the wedge block is provided with a polishing bin, the center of the polishing bin is provided with a plurality of electric clamping blocks, and dust collection assemblies are arranged on two sides of the interior of the polishing bin; the bottom of the polishing bin is connected with a rotary lifting structure which is matched with the top of the wedge-shaped block. According to the utility model, through a horizontal clamping polishing mode, gear plates with different thicknesses can be clamped, polished and polished, and dust and fragments can be quickly adsorbed and collected through the dust collection assembly.
Description
Technical Field
The utility model relates to the technical field of gears, in particular to a polishing device for machining a precise bevel gear.
Background
The gear means a mechanical element with a rim, which is continuously engaged with the gear to transmit motion and power, the application of the gear in transmission has long appeared, the principle of generating a gear cutting method and the sequential appearance of a special machine tool and a cutter for cutting teeth by using the principle are developed in the end of 19 th century, and along with the development of production, the stability of the gear operation is emphasized, so that a polishing device for machining the mechanical gear is generated, for example, the application number is as follows: the utility model relates to a polishing device for machining and producing mechanical accessories, which structurally comprises a base, a movable wheel, a fixed adjusting foot, a first motor, a fixing device, a polishing machine and a polishing machine, wherein the first motor is fixedly arranged on the left side of the upper end of the base, a screw rod is connected and arranged on the right side of the first motor, a fixed block is arranged on the right side of the upper end of the base, the stone end of the screw rod is connected with the fixed block, the fixing device is sleeved on the screw rod, the polishing machine is arranged in the middle of the upper end of the base, the polishing machine is arranged on the right side of the polishing machine, the polishing machine and the polishing machine are both arranged on the rear side of the screw rod, the polishing machine and the polishing machine are both provided with bases, a rotating shaft is arranged on the base, a connecting arm is arranged on the rotating shaft, and a handle is arranged on the upper side of the third motor.
At present, a gear is fixed above equipment by a grinding and polishing device for machining a mechanical gear, and then the equipment is started to grind the gear to finish the work. But present mechanical gear processing is with burnishing and polishing device is inconvenient to carry out more convenient polishing to the gear of different thickness, leads to work efficiency lower, is inconvenient for extensive popularization and use.
Disclosure of utility model
The utility model aims to provide a polishing device for machining a precise bevel gear, which solves the problems that gears with different thicknesses are inconvenient to polish more conveniently, so that the working efficiency is low and the large-scale popularization and use are inconvenient in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The polishing device for machining the precise bevel gear comprises a bottom plate and a top plate, wherein the bottom plate and the top plate are connected through a plurality of supporting frames;
the top of the bottom plate is connected with a wedge block in a sliding manner, the top of the wedge block is provided with a polishing bin, the center of the polishing bin is provided with a plurality of electric clamping blocks, and dust collection assemblies are arranged on two sides of the inside of the polishing bin;
the bottom of the polishing bin is connected with a rotary lifting structure which is matched with the top of the wedge block;
the top of bottom plate one side is installed and is promoted the cylinder, the output of promotion cylinder is connected with one side of wedge, driving motor is installed to the bottom center department of roof, driving motor's output shaft transmission is connected with the emery wheel.
Preferably, two wedge blocks are arranged and symmetrically arranged, the two wedge blocks are in butt joint through a connecting plate, and the output end of the pushing cylinder is connected with one side of the connecting plate.
Preferably, the sliding bars are fixedly connected to two sides of the top of the bottom plate, and the sliding grooves matched with the sliding bars are formed in the bottoms of the two wedge-shaped blocks.
Preferably, the rotation lifting structure comprises two vertical rods which are symmetrically arranged, the top end parts of the vertical rods are connected with the bottom of the polishing bin, the bottom end parts of the vertical rods are provided with rotation grooves, and rotation wheels matched with the tops of the wedge-shaped blocks are rotationally connected in the rotation grooves.
Preferably, the bottom center of the polishing bin is fixedly connected with a sliding rod, the top center of the bottom plate is fixedly connected with a guide post, and the lower end part of the sliding rod is provided with a sliding groove matched with the guide post.
Preferably, the dust collection assembly comprises a dust collection cover and a dust collection pipe, the dust collection cover is arc-shaped, one side of the dust collection cover is attached to the inner ring of the polishing bin and fixedly connected with the inner ring of the polishing bin through bolts, and one end of the dust collection pipe penetrates through the polishing bin and is communicated with the inside of the dust collection cover.
The utility model has at least the following beneficial effects:
Through the setting of storehouse, the wedge, dust absorption subassembly and rotation elevation structure polishes, be convenient for realize driving the wedge through promoting the cylinder and remove, the removal of wedge drives rotation elevation structure and carries out synchronous movement, thereby can drive the storehouse of polishing and carry out the lift and remove, thereby can make place inside the storehouse of polishing and continue to contact with the emery wheel and polish through the gear dish of a plurality of electronic clamp splice centre gripping, the piece that produces of polishing can adsorb fast through dust absorption subassembly and collect, the piece that avoids polishing and dust expansion to in the air, the mode of polishing through horizontal centre gripping can realize carrying out centre gripping and polishing to the gear dish of different thickness, can adsorb dust and piece fast through dust absorption subassembly simultaneously and collect.
The utility model also has the following beneficial effects:
The utility model discloses a polishing cabin is convenient for realize driving the wedge through pushing the cylinder and remove, the removal of wedge drives rotates lifting structure and carries out synchronous movement, thereby can drive the storehouse of polishing and carry out the lift removal, thereby can make place inside the storehouse of polishing and continue to contact with the emery wheel and polish through the gear wheel of a plurality of electronic clamp splice centre gripping, the piece that produces of polishing can adsorb fast through dust collection assembly and collect, avoid the piece that can polish and dust expansion to in the air, the mode of polishing through horizontal centre gripping can realize carrying out centre gripping and polishing to the gear wheel of different thickness, can adsorb dust and piece fast and collect through dust collection assembly simultaneously, the setting of two wedges, a set up through slide bar and spout, be convenient for realize that the wedge can be at the top steady movement of bottom plate, through the setting of montant and rotor wheel, be convenient for realize cooperating with the wedge, thereby drive the storehouse of polishing and carry out the lift removal, through the setting of slide bar and guide post, be convenient for realize carrying out the direction to the lift removal of storehouse of polishing, guarantee the possibility that the storehouse of polishing falls, through dust collection assembly, with the setting up of dust collection pipe and dust collection cover can be carried out the piece fast through the dust collection through connecting with the gear when polishing equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 shows the present utility model a connecting plate structure schematic diagram;
FIG. 3 is a schematic view of a guide post structure according to the present utility model;
FIG. 4 is a schematic view of a slide bar according to the present utility model.
In the figure: 1. a bottom plate; 2. a support frame; 3. a top plate; 4. a driving motor; 5. grinding wheel; 6. polishing a bin; 7. wedge blocks; 8. a chute; 9. a connecting plate; 10. a pushing cylinder; 11. a guide post; 12. a rotating wheel; 13. a vertical rod; 14. a slide bar; 15. a dust collection pipe; 16. a dust hood; 17. an electric clamping block; 18. and a slide bar.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 4, a polishing device for precision bevel gear processing comprises a bottom plate 1 and a top plate 3, wherein the bottom plate 1 and the top plate 3 are connected through a plurality of supporting frames 2;
The top of the bottom plate 1 is connected with a wedge block 7 in a sliding manner, a polishing bin 6 is arranged at the top of the wedge block 7, a plurality of electric clamping blocks 17 are arranged at the center of the polishing bin 6, and dust collection assemblies are arranged on two sides of the interior;
The bottom of the polishing bin 6 is connected with a rotary lifting structure which is matched with the top of the wedge block 7;
the push cylinder 10 is installed to top one side of bottom plate 1, push cylinder 10's output is connected with one side of wedge 7, driving motor 4 is installed to the bottom center department of roof 3, driving motor 4's output shaft transmission is connected with emery wheel 5, specifically, through the storehouse of polishing 6, wedge 7, dust collection subassembly and rotation elevation structure's setting, be convenient for realize driving wedge 7 through push cylinder 10 and remove, wedge 7's removal drives rotation elevation structure and carries out synchronous movement, thereby can drive storehouse 6 of polishing and go up and down and remove, thereby can make the toothed disc of placing inside storehouse 6 and through the continuous contact of a plurality of electronic clamp splice 17 centre gripping with emery wheel 5 and polish, the piece that produces of polishing can adsorb fast through dust collection subassembly, avoid the piece and the dust expansion that can polish to in the air, through horizontal centre gripping's mode of polishing, can realize carrying out centre gripping and polish to the gear disc of different thickness, can adsorb dust and piece fast through dust collection subassembly simultaneously.
Further, two wedge blocks 7 are arranged, the two wedge blocks 7 are symmetrically arranged, the two wedge blocks 7 are in butt joint through a connecting plate 9, the output end of a pushing cylinder 10 is connected with one side of the connecting plate 9, and specifically, the stability of the polishing bin 6 during lifting is improved through the arrangement of the two wedge blocks 7.
Further, slide bars 18 are fixedly connected to two sides of the top of the bottom plate 1, sliding grooves 8 matched with the slide bars 18 are formed in the bottoms of the two wedge-shaped blocks 7, and specifically, the wedge-shaped blocks 7 can stably move on the top of the bottom plate 1 through the arrangement of the slide bars 18 and the sliding grooves 8.
Further, the rotation lifting structure comprises two vertical rods 13 which are symmetrically arranged, the top end part of each vertical rod 13 is connected with the bottom of the polishing bin 6, a rotation groove is formed in the bottom end part of each vertical rod, a rotation wheel 12 matched with the top of the wedge-shaped block 7 is rotatably connected in the rotation groove, and specifically, the vertical rods 13 and the rotation wheels 12 are arranged, so that the vertical rods are matched with the wedge-shaped block 7 conveniently, and the polishing bin 6 is driven to lift.
Further, the bottom center department fixedly connected with slide bar 14 of storehouse 6 polishes, and the top center department fixedly connected with guide post 11 of bottom plate 1, the sliding tray with guide post 11 looks adaptation has been seted up to the low tip of slide bar 14, and specifically, through the setting of slide bar 14 and guide post 11, is convenient for realize the lift removal to storehouse 6 of polishing and leads, guarantees the possibility of storehouse 6 lift removal of polishing.
Further, the dust collection assembly comprises a dust collection cover 16 and a dust collection pipe 15, the dust collection cover 16 is arc-shaped, one side of the dust collection cover 16 is attached to the inner ring of the polishing bin 6 and fixedly connected with bolts, one end of the dust collection pipe 15 penetrates through the polishing bin 6 and is communicated with the inside of the dust collection cover 16, the dust collection pipe 15 is connected with dust collection equipment through the arrangement of the dust collection assembly, and dust and scraps generated during polishing of the gear plate can be quickly absorbed and collected through the dust collection cover 16.
To sum up: the utility model discloses a polishing cabin is convenient for realize driving wedge 7 through promotion cylinder 10 and remove, the removal of wedge 7 drives rotates lifting structure and carries out synchronous movement, thereby can drive the storehouse of polishing 6 and carry out lifting movement, thereby can make place inside the storehouse of polishing 6 and continue to contact with emery wheel 5 through the toothed disc of the clamping of a plurality of electronic clamp splice 17 and polish, the piece that produces of polishing can adsorb fast through dust collection subassembly and collect, avoid the piece that can polish and dust extension to in the air, through the mode of polishing of horizontal centre gripping, can realize carrying out centre gripping and polishing to the gear wheel of different thickness, can adsorb dust and piece fast through dust collection subassembly simultaneously, setting through two wedges 7, be used for improving the stability of storehouse of polishing 6 when going up and down, through the setting of slide bar 18 and spout 8, be convenient for realize wedge 7 can be at the top steady movement of bottom plate 1, be convenient for realize carrying out the cooperation with wedge 7, thereby drive storehouse 6 of polishing and carry out lifting movement through slide bar 14 and guide post 11, be convenient for realize carrying out the lift movement to storehouse 6 of polishing, guarantee the lift 6 and carry out the dust collection through dust collection pipe through setting up and down the dust collection device, can be connected with dust collection pipe 16 through quick dust collection device through dust collection pipe 16.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A polishing device for precision bevel gear machining, comprising:
The device comprises a bottom plate (1) and a top plate (3), wherein the bottom plate (1) and the top plate (3) are connected through a plurality of supporting frames (2);
The top of the bottom plate (1) is slidably connected with a wedge block (7), the top of the wedge block (7) is provided with a polishing bin (6), the center of the polishing bin (6) is provided with a plurality of electric clamping blocks (17), and dust collection assemblies are arranged on two sides of the inside;
the bottom of the polishing bin (6) is connected with a rotary lifting structure which is matched with the top of the wedge block (7);
The polishing machine is characterized in that a pushing cylinder (10) is arranged on one side of the top of the bottom plate (1), the output end of the pushing cylinder (10) is connected with one side of the wedge block (7), a driving motor (4) is arranged at the center of the bottom of the top plate (3), a grinding wheel (5) is connected with the output shaft of the driving motor (4) in a transmission manner, and a lifting guide structure connected with the top of the bottom plate (1) is arranged at the center of the bottom of the polishing bin (6).
2. The polishing device for precision bevel gear machining according to claim 1, wherein two wedge blocks (7) are symmetrically arranged, the two wedge blocks (7) are in butt joint through a connecting plate (9), and the output end of the pushing cylinder (10) is connected with one side of the connecting plate (9).
3. The polishing device for precision bevel gear machining according to claim 2, wherein sliding rods (18) are fixedly connected to two sides of the top of the bottom plate (1), and sliding grooves (8) matched with the sliding rods (18) are formed in the bottoms of the two wedge-shaped blocks (7).
4. The polishing device for precision bevel gear machining according to claim 3, wherein the rotary lifting structure comprises two vertical rods (13) which are symmetrically arranged, the top end part of each vertical rod (13) is connected with the bottom of the grinding bin (6), the bottom end part is provided with a rotary groove, and the inside of the rotary groove is rotationally connected with a rotary wheel (12) matched with the top of the wedge block (7).
5. The polishing device for precision bevel gear machining according to claim 1, wherein a sliding rod (14) is fixedly connected to the bottom center of the polishing bin (6), a guide post (11) is fixedly connected to the top center of the bottom plate (1), and a sliding groove matched with the guide post (11) is formed in the lower end portion of the sliding rod (14).
6. The polishing device for machining the precise bevel gear according to claim 1, wherein the dust collection assembly comprises a dust collection cover (16) and a dust collection pipe (15), the dust collection cover (16) is arc-shaped, one side of the dust collection cover (16) is attached to the inner ring of the grinding bin (6) and fixedly connected with the inner ring of the grinding bin by bolts, and one end of the dust collection pipe (15) penetrates through the grinding bin (6) and is communicated with the inside of the dust collection cover (16).
Publications (1)
Publication Number | Publication Date |
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CN222003027U true CN222003027U (en) | 2024-11-15 |
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