CN209774200U - Automobile gear end face polishing device - Google Patents
Automobile gear end face polishing device Download PDFInfo
- Publication number
- CN209774200U CN209774200U CN201920649187.6U CN201920649187U CN209774200U CN 209774200 U CN209774200 U CN 209774200U CN 201920649187 U CN201920649187 U CN 201920649187U CN 209774200 U CN209774200 U CN 209774200U
- Authority
- CN
- China
- Prior art keywords
- driving motor
- fixing seat
- gear
- seat
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 37
- 230000035939 shock Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an automobile gear terminal surface grinding device, comprising a base plate, the four corners on the bottom surface of bottom plate all is provided with the shock attenuation seat, the middle part right side on the upside surface of bottom plate is provided with the mount pad, the top of mount pad is provided with the second fixing base, electric telescopic handle is all installed through the bolt to the left and right sides on the upside surface of bottom plate, electric telescopic handle's upper end is provided with the roof, the left part on the bottom surface of roof has first driving motor through the bolt fastening, the right part on the bottom surface of roof has second driving motor through the bolt fastening, second driving motor's output is connected with the second pivot, the lower extreme of second pivot is connected with the second and beats the mill. The utility model discloses be provided with second polishing dish and second fixing base, fix the gear on the second fixing base, hold the hand (hold) and rotate the second fixing base, can adjust the gear and polish the position of dish contact with the second, carry out meticulous polishing to the gear, polish effectually.
Description
Technical Field
The utility model relates to the technical field of gears, specifically be an automobile gear terminal surface grinding device.
Background
gears are wheel-like mechanical parts that transmit torque by virtue of meshing of teeth. The gear and other toothed mechanical parts can realize the functions of changing the rotating speed and the torque, changing the motion direction, changing the motion form and the like. Gears are the main basic transmission elements in the automobile industry, and the quality of the gears directly influences the noise, the stability and the service life of automobiles. When the automobile gear is produced, a plurality of burrs are arranged on the surface of the automobile gear, and the automobile gear needs to be polished.
The existing automobile gear end face polishing device is poor in polishing effect on an automobile gear, and the polished gear cannot meet the use requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile gear terminal surface grinding device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automobile gear end face polishing device comprises a bottom plate, wherein four corners of the bottom surface of the bottom plate are respectively provided with a shock absorption seat, the left side of the middle part of the upper side surface of the bottom plate is provided with a first fixing seat, the upper side surface of the first fixing seat is provided with a gear, the middle part of the upper side surface of the gear is provided with a first fixing part, the right side of the middle part of the upper side surface of the bottom plate is provided with an installation seat, a second fixing seat is arranged above the installation seat, the upper side surface of the second fixing seat is provided with a second fixing part, the left side and the right side of the upper side surface of the bottom plate are respectively provided with an electric telescopic rod through bolts, the upper end of the electric telescopic rod is provided with a top plate, the left part of the front side surface of the top plate is provided with a first motor switch, the right part of the front side surface, the output of first driving motor is connected with first pivot, the lower extreme of first pivot is fixed with the U-shaped bifurcated pole, the lower extreme of the bottom both sides of U-shaped bifurcated pole is connected with first polishing dish, the right part on the bottom surface of roof has second driving motor through the bolt fastening, second driving motor's output is connected with the second pivot, the lower extreme of second pivot is connected with the second polishing dish.
Preferably, the damping seat is made of rubber, an installation groove is formed in the damping seat, and a buffer spring is arranged in the installation groove.
Preferably, the second driving motor and the first driving motor are the same in model, the first driving motor is electrically connected with the first motor switch, and the second driving motor is electrically connected with the second motor switch.
Preferably, a rotating seat is installed between the second fixing seat and the installation seat, handles are arranged on the front side, the rear side, the left side and the right side of the second fixing seat, rubber pads are adhered to the surfaces of the second fixing seat and the first fixing seat, and threaded holes are formed in the middle of the second fixing seat and the middle of the first fixing seat.
Preferably, the structure of second mounting is the same with first mounting, the top of second mounting is provided with the spacing head, the protection pad has been pasted to the bottom of spacing head, the material of protection pad sets up to rubber, the middle part on the bottom surface of spacing head is provided with the threaded rod, pass through threaded connection between threaded rod and the screw hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model has simple structure, is provided with the U-shaped bifurcated rod, and the lower ends of the two sides of the bottom of the U-shaped bifurcated rod are connected with the first polishing disks, and the two first polishing disks can simultaneously polish the gear on the first fixing seat, so that the polishing is more uniform, and the polishing efficiency is improved;
2. The utility model is provided with a second polishing disk and a second fixed seat, and a rotating seat is arranged between the second fixed seat and the mounting seat, the gear is fixed on the second fixed seat, the handle is held to rotate the second fixed seat, the polishing position of the gear can be adjusted, the gear is finely polished, the polishing effect is good, and the polished gear can meet the use requirement;
3. The utility model discloses a first mounting and second mounting are fixed the gear, and are fixed effectual, and are provided with the protection pad on first mounting and the second mounting, and the rubber pad has all been pasted on the surface of second fixing base and first fixing base, can protect the gear, avoid the gear to damage.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the cross-sectional structure of the shock absorbing seat of the present invention.
Fig. 3 is a schematic structural diagram of a second fixing member according to the present invention.
Fig. 4 is a schematic cross-sectional view of the first fixing seat of the present invention.
In the figure: 1. the base plate, 2, the cushion socket, 3, electric telescopic handle, 4, the roof, 5, first motor switch, 6, second motor switch, 7, first driving motor, 8, first pivot, 9, U-shaped bifurcated rod, 10, first polishing dish, 11, second driving motor, 12, the second pivot, 13, the second polishing dish, 14, first fixing base, 15, the gear, 16, first mounting, 17, the mount pad, 18, the roating seat, 19, the second fixing base, 20, the hand (hold), 21, the second mounting, 22, spacing head, 23, the protection pad, 24, the threaded rod, 25, the mounting groove, 26, buffer spring, 27, screw hole, 28, the rubber pad.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a grinding device for the end face of an automobile gear comprises a bottom plate 1, wherein shock absorbing seats 2 are arranged at four corners of the bottom surface of the bottom plate 1, the shock absorbing seats 2 are made of rubber, mounting grooves 25 are formed in the shock absorbing seats 2, buffer springs 26 are arranged in the mounting grooves 25, the shock absorbing effect of the device is effectively improved, the device is stable to place, a first fixing seat 14 is arranged on the left side of the middle of the upper side surface of the bottom plate 1, gears 15 are arranged on the upper side surface of the first fixing seat 14, a first fixing part 16 is arranged in the middle of the upper side surface of each gear 15, a mounting seat 17 is arranged on the right side of the middle of the upper side surface of the bottom plate 1, a second fixing seat 19 is arranged above the mounting seat 17, a rotating seat 18 is arranged between the second fixing seat 19 and the mounting seat 17, handles 20 are arranged on the front side, the rear side, the polishing position of the gear 15 on the second fixing seat 19 can be adjusted, fine polishing is achieved, rubber pads 28 are pasted on the surfaces of the second fixing seat 19 and the first fixing seat 14, threaded holes 27 are formed in the middle portions of the second fixing seat 19 and the first fixing seat 14, the gear 15 is protected, the gear is prevented from being directly contacted with the second fixing seat 19 and the first fixing seat 14, a second fixing part 21 is arranged on the upper side surface of the second fixing seat 19, the second fixing part 21 and the first fixing part 16 are identical in structure, a limiting head 22 is arranged at the top of the second fixing part 21, a protection pad 23 is pasted at the bottom of the limiting head 22, the protection pad 23 is made of rubber, a threaded rod 24 is arranged in the middle portion of the bottom surface of the limiting head 22, the threaded rod 24 is connected with the threaded holes 27 through threads, the gear 15 is convenient to fix, electric telescopic rods 3 are installed on the left side and the right side of, the upper end of the electric telescopic rod 3 is provided with a top plate 4, the left part of the front side surface of the top plate 4 is provided with a first motor switch 5, the right part of the front side surface of the top plate 4 is provided with a second motor switch 6, the left part of the bottom surface of the top plate 4 is fixed with a first driving motor 7 through bolts, the output end of the first driving motor 7 is connected with a first rotating shaft 8, the lower end of the first rotating shaft 8 is fixed with a U-shaped bifurcate rod 9, the lower ends of two sides of the bottom of the U-shaped bifurcate rod 9 are connected with a first polishing disc 10, the right part of the bottom surface of the top plate 4 is fixed with a second driving motor 11 through bolts, the models of the second driving motor 11 and the first driving motor 7 are the same, the first driving motor 7 and the first motor switch 5 are electrically connected, the second driving motor 11 and the second motor switch 6 are electrically connected, the first motor switch 5 controls, the second motor switch 6 controls the second driving motor 11 to work, the output end of the second driving motor 11 is connected with a second rotating shaft 12, and the lower end of the second rotating shaft 12 is connected with a second polishing disc 13.
The working principle is as follows: when the utility model is used, the structure of the utility model needs to be known simply, when the rapid polishing is realized, the gear 15 is placed on the first fixed seat 14, the threaded rod 24 on the first fixed part 16 is used to penetrate through the middle part of the gear 15 and is in threaded connection with the threaded hole 27 on the first fixed seat 14, the gear 15 is fixed, the first motor switch 5 is pressed, the first rotating shaft 8 rotates to drive the U-shaped forked rod 9 to rotate, the U-shaped forked rod 9 rotates to drive the first grinding disc 10 to rotate, meanwhile, the electric telescopic rod 3 descends to drive the first polishing disc 10 to move downwards, the first polishing disc 10 moves downwards to be in contact with the gear 15 to polish the gear 15, the two first polishing discs 10 are connected to the lower end of the U-shaped forked rod 9, and the two first polishing discs 10 polish the gear 15 simultaneously, so that polishing is more uniform, and polishing efficiency is improved; when a certain position of the gear 15 needs to be polished, the gear 15 is placed on the second fixing seat 19, the gear 15 is fixed by the second fixing piece 21, the second motor switch 6 is pressed down, the second driving motor 11 works to drive the second polishing disk 13 to rotate through the second rotating shaft 12, meanwhile, the electric telescopic rod 3 works and descends to drive the second polishing disk 13 to move downwards, the second polishing disk 13 moves downwards to be in contact with the gear 15 to polish the gear 15, the handle 20 is held, the second fixing seat 19 is rotated, the contact position between the upper portion of the gear 15 and the second polishing disk 13 is adjusted, fine polishing is achieved, and the polishing effect is good.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides an automobile gear terminal surface grinding device, includes bottom plate (1), its characterized in that: shock absorption seats (2) are arranged at four corners of the bottom surface of the bottom plate (1), a first fixing seat (14) is arranged at the left side of the middle of the upper side surface of the bottom plate (1), a gear (15) is arranged at the upper side surface of the first fixing seat (14), a first fixing part (16) is arranged at the middle of the upper side surface of the gear (15), a mounting seat (17) is arranged at the right side of the middle of the upper side surface of the bottom plate (1), a second fixing seat (19) is arranged above the mounting seat (17), a second fixing part (21) is arranged at the upper side surface of the second fixing seat (19), electric telescopic rods (3) are arranged at the left side and the right side of the upper side surface of the bottom plate (1) through bolts, a top plate (4) is arranged at the upper end of each electric telescopic rod (3), a first motor switch (5) is arranged at, the right part of the front side surface of roof (4) is provided with second motor switch (6), the left part on the bottom surface of roof (4) has first driving motor (7) through the bolt fastening, the output of first driving motor (7) is connected with first pivot (8), the lower extreme of first pivot (8) is fixed with Y pole (9) of U-shaped, the lower extreme of the bottom both sides of the Y pole (9) of U-shaped is connected with first polishing dish (10), the right part on the bottom surface of roof (4) has second driving motor (11) through the bolt fastening, the output of second driving motor (11) is connected with second pivot (12), the lower extreme of second pivot (12) is connected with second polishing dish (13).
2. The automotive gear face grinding device according to claim 1, characterized in that: the material of shock mount (2) sets up to rubber, mounting groove (25) have been seted up to the inside of shock mount (2), the internally mounted of mounting groove (25) has buffer spring (26).
3. the automotive gear face grinding device according to claim 1, characterized in that: the type of the second driving motor (11) is the same as that of the first driving motor (7), the first driving motor (7) is electrically connected with the first motor switch (5), and the second driving motor (11) is electrically connected with the second motor switch (6).
4. The automotive gear face grinding device according to claim 1, characterized in that: a rotating seat (18) is installed between the second fixing seat (19) and the installation seat (17), handles (20) are arranged on the front side, the rear side, the left side and the right side of the second fixing seat (19), rubber pads (28) are adhered to the surfaces of the second fixing seat (19) and the first fixing seat (14), and threaded holes (27) are formed in the middle of the second fixing seat (19) and the middle of the first fixing seat (14).
5. The automotive gear face grinding device according to claim 1 or 4, characterized in that: the structure of second mounting (21) and first mounting (16) is the same, the top of second mounting (21) is provided with spacing head (22), the bottom of spacing head (22) is pasted and is had protection pad (23), the material of protection pad (23) sets up to rubber, the middle part on the bottom surface of spacing head (22) is provided with threaded rod (24), pass through threaded connection between threaded rod (24) and screw hole (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920649187.6U CN209774200U (en) | 2019-05-07 | 2019-05-07 | Automobile gear end face polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920649187.6U CN209774200U (en) | 2019-05-07 | 2019-05-07 | Automobile gear end face polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209774200U true CN209774200U (en) | 2019-12-13 |
Family
ID=68805024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920649187.6U Expired - Fee Related CN209774200U (en) | 2019-05-07 | 2019-05-07 | Automobile gear end face polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209774200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454115A (en) * | 2020-11-26 | 2021-03-09 | 邵阳学院 | Grinding device is used in machine part processing production |
| CN118204874A (en) * | 2024-05-22 | 2024-06-18 | 长春市天威汽车零部件有限公司 | Automobile blow molding part surface polishing device |
-
2019
- 2019-05-07 CN CN201920649187.6U patent/CN209774200U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454115A (en) * | 2020-11-26 | 2021-03-09 | 邵阳学院 | Grinding device is used in machine part processing production |
| CN118204874A (en) * | 2024-05-22 | 2024-06-18 | 长春市天威汽车零部件有限公司 | Automobile blow molding part surface polishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |