CN110125491A - A kind of gear grinding device - Google Patents
A kind of gear grinding device Download PDFInfo
- Publication number
- CN110125491A CN110125491A CN201910464168.0A CN201910464168A CN110125491A CN 110125491 A CN110125491 A CN 110125491A CN 201910464168 A CN201910464168 A CN 201910464168A CN 110125491 A CN110125491 A CN 110125491A
- Authority
- CN
- China
- Prior art keywords
- gear
- grinding
- motor
- pedestal
- disk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000005498 polishing Methods 0.000 claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 7
- 230000002572 peristaltic effect Effects 0.000 claims description 6
- 239000006061 abrasive grain Substances 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/02—Lapping gear teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
-
- 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
Abstract
The invention discloses a kind of gear grinding devices, including pedestal, U-bracket and workpiece polishing mechanism, pedestal is fixedly mounted on the inside of U-bracket, bottom upper surface is vertically installed with two groups of swivel bearings, collar stop is fixedly welded on the outer wall of swivel bearing upper end, work gear to be added is fixedly mounted on swivel bearing, swivel bearing one end is connect with the first motor being set on the base, pedestal upper surface is also equipped with horizontal slide rail, be slidably connected sliding block in horizontal slide rail, grinding disc fixing seat is installed on sliding block, two-sided longitudinal grinding disc is installed in grinding disc fixing seat, and two-sided longitudinal grinding disc is arranged between two groups of swivel bearings, workpiece polishing mechanism includes crossbeam, second motor, rotary shaft and sanding component, multiple groups telescopic oil cylinder is installed between on the inside of beam upper end and U-bracket upper end, structure of the invention is novel in design, it can be realized Surface and side polishing to gear, grinding effect is good, improves work efficiency.
Description
Technical field
The present invention relates to gear grinding technology field, specially a kind of gear grinding device.
Background technique
Gear refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim；With the development of industry,
The stationarity of gear operation is extremely important, in order to allow gear to reach stationarity when in use and improve the precision of gear,
It in the process of gear, will polish gear, structure is complicated for existing grinding device, cumbersome, matter of polishing
Poor, low efficiency is measured, therefore, it is necessary to improve.
Summary of the invention
The purpose of the present invention is to provide a kind of gear grinding devices, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of gear grinding device, including pedestal, U-shaped
Bracket and workpiece polishing mechanism, the pedestal are fixedly mounted on the inside of U-bracket, and the pedestal upper surface is vertically installed with two groups of rotations
Bearing is fixedly welded with collar stop on the outer wall of the swivel bearing upper end, is fixedly mounted on the swivel bearing to be processed
Gear, described swivel bearing one end are connect with the first motor being set on the base, and the pedestal upper surface is also equipped with transverse direction
Sliding rail, be slidably connected in the horizontal slide rail sliding block, and grinding disc fixing seat, the grinding disc fixing seat are equipped on the sliding block
On two-sided longitudinal grinding disc is installed, and two-sided longitudinal grinding disc is arranged between two groups of swivel bearings, the sander
Structure includes crossbeam, the second motor, rotary shaft and sanding component, is installed between the beam upper end and U-bracket upper end inside
Multiple groups telescopic oil cylinder is provided with through-hole on the crossbeam, passes through rotary shaft in the through-hole, the rotary shaft upper end and is arranged in cross
The second motor on beam is connected, and the rotary shaft lower end connects sanding component, and the sanding component is arranged in work gear to be added
Surface.
Preferably, the sanding component includes mounting disc and grinding disk, and the mounting disc and grinding disk are in the form of annular discs, institute
It states mounting disc and grinding disk center is equipped with axis hole, wear shaft in the axis hole；The grinding disk outer surface is bonded bonding plane
Circular fiber Dropbox is arranged in piece, the bonding plane on piece, and circular fiber Dropbox surface bonding is outer to be ground disk, the outer grinding
It tries to get to the heart of a matter and is evenly equipped with abrasive grain on face.
It preferably, further include cooling body, the cooling body includes water tank, sparge pipe and spray head, and the water tank is fixed
It is mounted on outside U-bracket upper end, the sparge pipe is arranged two, and described sparge pipe one end joining water box, other end connection is sprayed
Head is equipped with small peristaltic pump in the water tank, and the spray head is separately positioned on the outside of work gear to be added, and face tooth to be processed
Wheel.
Preferably, two-sided longitudinal grinding disc uses carborundum disk.
Preferably, application method the following steps are included:
A, work gear to be added is fixed on swivel bearing first；
B, the work of control telescopic oil cylinder, telescopic oil cylinder push crossbeam to move down later, later on second motor, the second motor
When work, sanding component rotation is driven；
C, when sanding component reaches above gear, grinding process is carried out to gear surface, meanwhile, open small peristaltic pump, spray
Head alignment gear carries out water-spraying control；
D, after one side is polished, gear is overturn and is placed, same sanding operation is carried out；
E, after two-sided polishing, two-sided longitudinal grinding disc is moved to gear edge, later on first motor, motor
Band moving gear rotates, and carries out grinding process to gear edge.
Compared with prior art, the beneficial effects of the present invention are:
(1) structure of the invention is novel in design, can be realized to the surface of gear and side polishing, grinding effect is good, improves work
Make efficiency.
(2) the sanding component structural stability that the present invention uses is good, and replacement easy to disassemble, grinding homogeneity is good, polishing effect
Rate is high, can be improved gear surface polishing quality.
(3) cooling body that the present invention uses can be realized the cooling to gear surface, prevent bruting process medium temperature from spending
Height influences polishing quality, in addition, the water sprayed also has dust settling effect.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is sanding component structural schematic diagram of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is orientation based on the figure or position
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " the
One ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ",
" being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of gear grinding device, including pedestal 1, U-shaped branch
Frame 2 and workpiece polishing mechanism, the pedestal 1 are fixedly mounted on 2 inside of U-bracket, and 1 upper surface of pedestal is vertically installed with two groups of rotations
Shaft holds 3, is fixedly welded with collar stop 4 on the 3 upper end outer wall of swivel bearing, is fixedly mounted on the swivel bearing 3
Work gear 5 to be added, described 3 one end of swivel bearing are connect with the first motor 6 being arranged on pedestal 1, and 1 upper surface of pedestal is also
Horizontal slide rail 7 is installed, be slidably connected sliding block 8 in the horizontal slide rail 7, grinding disc fixing seat 9 is installed on the sliding block 8,
Two-sided longitudinal grinding disc 10 is installed, two-sided longitudinal direction grinding disc 10 uses carborundum disk, and institute in the grinding disc fixing seat 9
Two-sided longitudinal grinding disc 10 is stated to be arranged between two groups of swivel bearings 3, the workpiece polishing mechanism include crossbeam 11, the second motor 12,
Multiple groups telescopic oil cylinder is installed between on the inside of rotary shaft 13 and sanding component 15,11 upper surface of crossbeam and 2 upper end of U-bracket
14, it is provided with through-hole on the crossbeam 11, passes through rotary shaft 13 in the through-hole, 13 upper end of rotary shaft and is arranged in crossbeam 11
On the second motor 12 be connected, 13 lower end of rotary shaft connects sanding component 15, and the sanding component 15 is arranged to be added
Right above work gear 5.
In the present invention, sanding component 15 includes mounting disc 16 and grinding disk 17, and the mounting disc 16 and grinding disk 17 are in
Discoid, the mounting disc 16 and grinding 17 center of disk are equipped with axis hole 18, wear shaft 19 in the axis hole 18；The grinding
17 outer surface of disk bonding is bonded dough sheet 20, and circular fiber Dropbox 21, the circular fiber Dropbox is arranged on the bonding dough sheet 20
21 surfaces bonding is outer to be ground disk 22, is evenly equipped with abrasive grain on outer 22 bottom surface of grinding disk.The circular fiber Dropbox of setting can mention
The integral strength of high grinding head is high；Be able to bear it is more high-revolving can also bear side-friction force simultaneously, improve the safety of grinding
Property, the sanding component structural stability that the present invention uses is good, replacement easy to disassemble, and grinding homogeneity is good, and grinding efficiency is high, can
Improve gear surface polishing quality.
It further include cooling body in the present invention, the cooling body includes water tank 23, sparge pipe 24 and spray head 25, described
Water tank 23 is fixedly mounted on outside 1 upper end of U-bracket, and the sparge pipe 24 is arranged two, and described 24 one end of sparge pipe is connected to water
Case 23, the other end connect spray head 25, are equipped with small peristaltic pump in the water tank 23, the spray head 25 is separately positioned on to be processed
5 outside of gear, and face work gear 5 to be added.The cooling body that the present invention uses can be realized the cooling to gear surface, prevent
Bruting process medium temperature spends high influence polishing quality, in addition, the water sprayed also has dust settling effect.
Working principle: application method of the invention the following steps are included:
A, work gear to be added is fixed on swivel bearing first；
B, the work of control telescopic oil cylinder, telescopic oil cylinder push crossbeam to move down later, later on second motor, the second motor
When work, sanding component rotation is driven；
C, when sanding component reaches above gear, grinding process is carried out to gear surface, meanwhile, open small peristaltic pump, spray
Head alignment gear carries out water-spraying control；
D, after one side is polished, gear is overturn and is placed, same sanding operation is carried out；
E, after two-sided polishing, two-sided longitudinal grinding disc is moved to gear edge, later on first motor, motor
Band moving gear rotates, and carries out grinding process to gear edge.
In conclusion structure of the invention is novel in design, can be realized to the surface of gear and side polishing, grinding effect
It is good, it improves work efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of gear grinding device, including pedestal (1), U-bracket (2) and workpiece polishing mechanism, it is characterised in that: the pedestal
(1) it is fixedly mounted on the inside of U-bracket (2), pedestal (1) upper surface is vertically installed with two groups of swivel bearings (3), the rotation
Shaft is held and is fixedly welded with collar stop (4) on the outer wall of (3) upper end, and tooth to be processed is fixedly mounted on the swivel bearing (3)
It takes turns (5), described swivel bearing (3) one end is connect with the first motor (6) being arranged on pedestal (1), pedestal (1) upper surface
It is also equipped with horizontal slide rail (7), is slidably connected on the horizontal slide rail (7) sliding block (8), polishing is installed on the sliding block (8)
Piece fixing seat (9) is equipped with two-sided longitudinal grinding disc (10), and two-sided longitudinal polishing on the grinding disc fixing seat (9)
Piece (10) is arranged between two groups of swivel bearings (3), and the workpiece polishing mechanism includes crossbeam (11), the second motor (12), rotary shaft
(13) and sanding component (15), on the inside of crossbeam (11) upper surface and U-bracket (2) upper end between multiple groups telescopic oil cylinder is installed
(14), it is provided with through-hole on the crossbeam (11), passes through rotary shaft (13) in the through-hole, rotary shaft (13) upper end and setting
The second motor (12) on crossbeam (11) is connected, and rotary shaft (13) lower end connects sanding component (15), and the polishing
Component (15) setting is right above work gear to be added (5).
2. a kind of gear grinding device according to claim 1, it is characterised in that: the sanding component (15) includes installation
Disk (16) and grinding disk (17), the mounting disc (16) and grinding disk (17) are in the form of annular discs, the mounting disc (16) and grinding
Disk (17) center is equipped with axis hole (18), wears shaft (19) in the axis hole (18)；The grinding disk (17) outer surface bonding
It is bonded dough sheet (20), circular fiber Dropbox (21) is set on the bonding dough sheet (20), circular fiber Dropbox (21) surface
Bonding is outer to be ground disk (22), is evenly equipped with abrasive grain on outer grinding disk (22) bottom surface.
3. a kind of gear grinding device according to claim 1, it is characterised in that: it further include cooling body, the cooling
Mechanism includes water tank (23), sparge pipe (24) and spray head (25), and the water tank (23) is fixedly mounted on outside U-bracket (1) upper end
Portion, the sparge pipe (24) are arranged two, and sparge pipe (24) one end joining water box (23), the other end connects spray head (25),
Small peristaltic pump is installed, the spray head (25) is separately positioned on the outside of work gear to be added (5), and face in the water tank (23)
Work gear (5) to be added.
4. a kind of gear grinding device according to claim 1, it is characterised in that: two-sided longitudinal grinding disc (10) is adopted
Use carborundum disk.
5. realizing a kind of application method of gear grinding device described in claim 1, it is characterised in that: its application method includes
Following steps:
A, work gear to be added is fixed on swivel bearing first；
B, the work of control telescopic oil cylinder, telescopic oil cylinder push crossbeam to move down later, later on second motor, the second motor
When work, sanding component rotation is driven；
C, when sanding component reaches above gear, grinding process is carried out to gear surface, meanwhile, open small peristaltic pump, spray
Head alignment gear carries out water-spraying control；
D, after one side is polished, gear is overturn and is placed, same sanding operation is carried out；
E, after two-sided polishing, two-sided longitudinal grinding disc is moved to gear edge, later on first motor, motor
Band moving gear rotates, and carries out grinding process to gear edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464168.0A CN110125491A (en) | 2019-05-30 | 2019-05-30 | A kind of gear grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464168.0A CN110125491A (en) | 2019-05-30 | 2019-05-30 | A kind of gear grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110125491A true CN110125491A (en) | 2019-08-16 |
Family
ID=67583104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910464168.0A Withdrawn CN110125491A (en) | 2019-05-30 | 2019-05-30 | A kind of gear grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110125491A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108725A (en) * | 2020-09-11 | 2020-12-22 | 江西福格新能源传动技术有限公司 | Continuous type reduction gear machining device with collect function |
| CN113042827A (en) * | 2021-04-21 | 2021-06-29 | 深圳市合发齿轮机械有限公司 | Device for grinding and polishing gear |
-
2019
- 2019-05-30 CN CN201910464168.0A patent/CN110125491A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108725A (en) * | 2020-09-11 | 2020-12-22 | 江西福格新能源传动技术有限公司 | Continuous type reduction gear machining device with collect function |
| CN113042827A (en) * | 2021-04-21 | 2021-06-29 | 深圳市合发齿轮机械有限公司 | Device for grinding and polishing gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190816 |
|
| WW01 | Invention patent application withdrawn after publication |