CN108818274A - A kind of gear frame of V belt translation formula polishing machine - Google Patents
A kind of gear frame of V belt translation formula polishing machine Download PDFInfo
- Publication number
- CN108818274A CN108818274A CN201810922542.2A CN201810922542A CN108818274A CN 108818274 A CN108818274 A CN 108818274A CN 201810922542 A CN201810922542 A CN 201810922542A CN 108818274 A CN108818274 A CN 108818274A
- Authority
- CN
- China
- Prior art keywords
- gear shaft
- gear
- gear frame
- frame
- polishing machine
- 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- Withdrawn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
Classifications
-
- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
-
- 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
-
- 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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
- F16H7/1263—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially straight path
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0808—Extension coil springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0842—Mounting or support of tensioner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
- F16H2007/0865—Pulleys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0876—Control or adjustment of actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of gear frames of V belt translation formula polishing machine, wheeled stand and gear shaft including coaxial arrangement export gear frame, and the tension pulley support for being mounted on gear shaft output gear frame being able to rotate, the center of wheeled stand and gear shaft output gear frame is through setting spindle mounting hole, sprocket drive spindle is installed in the spindle mounting hole, wheeled stand and gear shaft, which rotate synchronously, to be connected, what the gear shaft output gear frame was freely rotated covers on gear shaft, the tension pulley support includes a connectivity kit, one mounting kit, and it is connected to the cross bar between connectivity kit and mounting kit, the connectivity kit covers on gear shaft output gear frame, mounting kit center is equipped with tension wheel shaft, tension wheel shaft is arranged in parallel with gear shaft.The gear frame of the V belt translation formula polishing machine can integrate each driving member of polishing machine, ease of assembly and structure setting is simple, easy to adjust.
Description
Technical field
The present invention relates to a kind of polishing machines, refer in particular to a kind of gear frame of V belt translation formula polishing machine.
Background technique
Polishing machine is also referred to as grinder, is commonly used as mechanical polishing, polishing and waxing.Its working principle is that：Motor
Drive the sponge that is mounted on polishing machine or wool polishing disk high speed rotation, due to polishing disk and polishing agent collective effect and with to
It throws surface to rub, and then can reach removal lacquer painting pollution, oxide layer, the purpose of shallow trace.The revolving speed of polishing disk generally exists
1500-3000 r/min, mostly variable speed, when construction, can adjust at any time as needed.Existing V belt translation formula polishing machine
It is respectively set between each transmission parts or dynamical element, unified connection structure is not present on the whole, polishing machine is installed not
Just, especially after being provided with tensioning wheel, overall structure is more numerous and more jumbled.
Summary of the invention
Each driving member of polishing machine can be integrated the purpose of the present invention is to provide a kind of, ease of assembly and structure is set
Set simple, the gear frame of V belt translation formula polishing machine easy to adjust.
The technical solution of the gear frame of V belt translation formula polishing machine of the present invention is：A kind of biography of V belt translation formula polishing machine
Moving frame, wheeled stand and gear shaft including coaxial arrangement export gear frame, and the gear shaft output that is mounted on being able to rotate passes
The center of the tension pulley support of moving frame, wheeled stand and gear shaft output gear frame is through setting spindle mounting hole, the main shaft
Sprocket drive spindle is installed, wheeled stand and gear shaft, which rotate synchronously, to be connected, and the gear shaft output gear frame freely turns in mounting hole
Dynamic covers on gear shaft, and the tension pulley support includes a connectivity kit, a mounting kit and is connected to connector sleeve
Cross bar between part and mounting kit, the connectivity kit cover on gear shaft output gear frame, and mounting kit center is equipped with
Tension wheel shaft, tension wheel shaft are arranged in parallel with gear shaft, are equipped with tensioning spring on tension wheel shaft, one end of tensioning spring with
Bearing up pulley axis is fixedly connected, and the other end of tensioning spring is fixed, and the draw direction of tensioning spring is vertical with tension wheel shaft.
The multiple connecting holes of the setting of spindle mounting hole circumferentially are surrounded on the wheeled stand, belt wheel is installed by connecting hole
Onto wheeled stand, wheeled stand setting and the perpendicular threaded hole of spindle mounting hole, the interior installation of threaded hole is for fixing gear
The screw of axis and wheeled stand.
What the upper and lower ends of gear shaft output gear frame can be dismantled is equipped with the upper and lower corresponding spindle mounting hole of capping
Upper end cover and lower cover, upper end cover and lower cover cover on gear shaft, and the junction of gear shaft and upper end cover, lower cover is arranged
There is sealing ring.
The side on gear shaft output gear frame top upwardly extends to form polishing disk installing arm, in polishing disk installing arm
Under perforative setting polishing disk mounting hole.
The beneficial effects of the present invention are：The gear frame of V belt translation formula polishing machine of the present invention is by tensioning wheel, belt wheel
And gear shaft integration so that the overall structure of polishing machine it is more compact, stablize, tensioning wheel it is easier for installation, by
Bearing up pulley bracket and gear shaft output gear frame rotation connection, and cooperate the tensioning spring, so that effect of the tensioning wheel in spring
The pressure to belt can be freely adjusted down, and easy to adjust, structure design is simple.
Detailed description of the invention
Attached drawing 1 is the cross-sectional view of the main view direction of the gear frame of V belt translation formula polishing machine of the present invention.
Attached drawing 2 is the partial cross-sectional top view along the direction A-A in attached drawing 1.
Attached drawing 3 is a structural schematic diagram, positional relationship when for illustrating actual implementation between tensioning wheel and belt pulley.
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.
It is a preferred embodiment of the gear frame of V belt translation formula polishing machine of the present invention refering to shown in attached drawing 1 ~ 3,
The technical solution of the gear frame of V belt translation formula polishing machine of the present invention is：The gear frame of the V belt translation formula polishing machine includes
The wheeled stand 1 and gear shaft of coaxial arrangement export gear frame 2, and the gear shaft that is mounted on being able to rotate exports gear frame 2
Tension pulley support 3.Tensioning wheel 19 is installed on tension pulley support 3.Wheeled stand 1 and the center of gear shaft output gear frame 2 are passed through
It wears and sets spindle mounting hole 4, sprocket drive spindle 5 is installed in the spindle mounting hole 4.What gear shaft 5 was rotated by rolling bearing 20
It is mounted in spindle mounting hole.Wheeled stand 1 and gear shaft 5, which rotate synchronously, to be connected.Realize that wheeled stand 1 and gear shaft 5 rotate
There are many modes of connection, can be arranged using gear shaft 5 and 1 tight fit of wheeled stand, can also be by screw by belt wheel branch
Frame 1 is fixed with 5 phase of gear shaft.It uses in the present embodiment：The setting of wheeled stand 1 and the perpendicular threaded hole of spindle mounting hole 4
12, the interior installation of threaded hole 12 is used for the screw 13 of fixed gear shaft 5 and wheeled stand 1.The gear shaft output gear frame 2 is freely
Rotation covers on gear shaft 5.The tension pulley support 3 includes 6, mounting kits 7 of a connectivity kit and is connected to
Cross bar 8 between connectivity kit 6 and mounting kit 7.Connectivity kit 6, mounting kit 7 and cross bar 8 can use integrated injection molding
Molding can also use other connection types be made into split type, can such as snap connection, grafting, or pass through bolt and connect
It connects.6 sets of the connectivity kit export on gear frame 2 in gear shaft, and 7 center of mounting kit is equipped with by what rolling bearing rotated
Tension wheel shaft 9, tension wheel shaft 9 are arranged in parallel with gear shaft 5, and tensioning spring 10 is equipped on tension wheel shaft 9, tensioning spring 10
One end is fixedly connected with tension wheel shaft 9, and the other end of tensioning spring 10 is fixed, the draw direction and tension wheel shaft of tensioning spring 10
9 is vertical.With specific reference to Fig. 3, it is described further：What tensioning wheel 19 was rotated by cross bar 8 exports the limit of gear frame 2 with gear shaft
Connection, that is to say, that tensioning wheel 19 can only be rotated around gear shaft output gear frame 2, meanwhile, under the action of tensioning spring 10,
The tensioning wheel 19 for being can be according to the compression belt that the elasticity of belt freely adjusts, without manually making adjustment.
The multiple connecting holes 11 of the setting of spindle mounting hole 4 circumferentially are surrounded on the wheeled stand 1, belt wheel passes through connecting hole
11 are installed on wheeled stand 1.It is corresponding that the upper and lower ends of gear shaft output gear frame 2 can be dismantled is equipped with upper and lower capping
The upper end cover 14 of spindle mounting hole 4 and lower cover 15, upper end cover 14 and lower cover 15 cover on gear shaft 5, gear shaft 5 with it is upper
End cap 14, lower cover 15 junction be provided with sealing ring 16.The side on the gear shaft output 2 top of gear frame upwardly extends
Form polishing disk installing arm 17, the perforative setting polishing disk mounting hole 18 of about 17 polishing disk installing arm.
The assembling process of the gear frame of V belt translation formula polishing machine of the present invention is：Gear shaft 5 is first installed to gear
Axis exports gear frame 2, then 6 sets of the connectivity kit on gear shaft output gear frame 2, the fixed upper end cover 14 of capping with
Wheeled stand 1 is finally installed on gear shaft 5 by lower cover 15 again.One end of the tensioning spring 10 is fixed on tension wheel shaft 9
On, in the rack that the gear frame that the other end of tensioning spring 10 is fixed on an opposite band driven type polishing machine is integrally fixed.
From the above description of this invention：The gear frame of V belt translation formula polishing machine of the present invention by tensioning wheel,
Belt wheel and gear shaft integration so that the overall structure of polishing machine it is more compact, stablize, tensioning wheel it is easier for installation, lead to
Tension pulley support and gear shaft output gear frame rotation connection are crossed, and cooperates the tensioning spring, so that tensioning wheel is in spring
The lower pressure that can freely adjust to belt of effect, easy to adjust, structure design is simple.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of gear frame of V belt translation formula polishing machine, it is characterised in that：Wheeled stand and gear shaft including coaxial arrangement are defeated
Gear frame out, and the tension pulley support for being mounted on gear shaft output gear frame being able to rotate, wheeled stand and gear shaft export
Sprocket drive spindle, wheeled stand and gear shaft are installed in setting spindle mounting hole, the spindle mounting hole in the center of gear frame
Connection is rotated synchronously, what the gear shaft output gear frame was freely rotated covers on gear shaft, and the tension pulley support includes one
A connectivity kit, a mounting kit and the cross bar being connected between connectivity kit and mounting kit, the connectivity kit set
On gear shaft output gear frame, mounting kit center is equipped with tension wheel shaft, and tension wheel shaft is arranged in parallel with gear shaft, tensioning
Tensioning spring is installed on wheel shaft, one end of tensioning spring is fixedly connected with tension wheel shaft, and the other end of tensioning spring is fixed,
The draw direction of tight spring is vertical with tension wheel shaft.
2. the gear frame of V belt translation formula polishing machine according to claim 1, it is characterised in that：It is surrounded on the wheeled stand
The multiple connecting holes of the setting of spindle mounting hole circumferentially, belt wheel are installed on wheeled stand by connecting hole, wheeled stand setting
The perpendicular threaded hole with spindle mounting hole, the interior installation of threaded hole are used for the screw of fixed gear shaft and wheeled stand.
3. the gear frame of V belt translation formula polishing machine according to claim 1 or 2, it is characterised in that：Gear shaft output transmission
The upper end cover and lower cover of the corresponding spindle mounting hole of capping above and below what the upper and lower ends of frame can be dismantled be equipped with, upper end cover with
Lower cover covers on gear shaft, and the junction of gear shaft and upper end cover, lower cover is provided with sealing ring.
4. the gear frame of V belt translation formula polishing machine according to claim 1 or 2, it is characterised in that：The gear shaft output
The side on gear frame top upwardly extends to form polishing disk installing arm, perforative setting polishing disk installation above and below polishing disk installing arm
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922542.2A CN108818274A (en) | 2018-08-14 | 2018-08-14 | A kind of gear frame of V belt translation formula polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922542.2A CN108818274A (en) | 2018-08-14 | 2018-08-14 | A kind of gear frame of V belt translation formula polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108818274A true CN108818274A (en) | 2018-11-16 |
Family
ID=64153925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810922542.2A Withdrawn CN108818274A (en) | 2018-08-14 | 2018-08-14 | A kind of gear frame of V belt translation formula polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108818274A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576711A (en) * | 2020-12-28 | 2021-03-30 | 科益展智能装备有限公司 | Installation method of numerical control turntable belt pulley installation structure |
| CN113458910A (en) * | 2021-07-16 | 2021-10-01 | 中国科学院长春光学精密机械与物理研究所 | Polishing head and machine tool equipment adopting same |
-
2018
- 2018-08-14 CN CN201810922542.2A patent/CN108818274A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576711A (en) * | 2020-12-28 | 2021-03-30 | 科益展智能装备有限公司 | Installation method of numerical control turntable belt pulley installation structure |
| CN113458910A (en) * | 2021-07-16 | 2021-10-01 | 中国科学院长春光学精密机械与物理研究所 | Polishing head and machine tool equipment adopting same |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |