CN209565978U - A kind of multiaxis multi-panel sanding and polishing spindle box - Google Patents
A kind of multiaxis multi-panel sanding and polishing spindle box Download PDFInfo
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- CN209565978U CN209565978U CN201822246327.3U CN201822246327U CN209565978U CN 209565978 U CN209565978 U CN 209565978U CN 201822246327 U CN201822246327 U CN 201822246327U CN 209565978 U CN209565978 U CN 209565978U
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- servo
- main shaft
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- support frame
- belt
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Abstract
The utility model provides a kind of multiaxis multi-panel sanding and polishing spindle box, including swing bolster, support frame, main shaft belt and grinding device, start the servo motor on support frame, the shaft on servo motor drives swing bolster to turn to Working position by servo drive structure；Power motor on two groups of support frames starts, and the shaft on power motor drives first main axis of grinding device by power transmission arrangment, is connected between adjacent main shaft by main shaft belt, to realize the Synchronous Transmission between adjacent main shaft.One group of grinding device can be driven using a power motor, and it is connected between two neighboring main shaft using main shaft belt, the turning point of main shaft belt is smaller, radius of transferring is bigger, therefore the comparison of resistance generated is small, the stability of equipment is improved, and then improves the precision of processing, effectively reduces processing cost.
Description
Technical field
The utility model relates to product polishing abrasive machining apparatus technical fields, and in particular to a kind of multiaxis multi-panel polishing throwing
Light spindle box.
Background technique
Current people are higher and higher to the appearance requirement of consumer electronics, and producer also proposes the processing of product appearance always
It rises, during handling product appearance, wherein one of important procedure is sanding and polishing.Sanding and polishing technology is modern workpiece
Important technical links in the machining field of surface reduce workpiece surface roughness by sanding and polishing, bright with acquisition,
Even curface.Existing grinding apparatus is typically all to utilize polishing tool and lapping liquid or other polishing mediums to workpiece surface
Carry out modification processing.
Currently, the equipment of the grinding and polishings such as mobile phone, plate, automobile audio is typically designed in the prior art it is fairly simple,
Prevent processing precision of products and process velocity be from being met, or design too complex, for example, by using the mode of mechanical arm,
But the rigidity of mechanical arm is insufficient and at high cost.In addition, according to more motor linkage multiaxises, it is at high cost needed for also resulting in, and
And it cannot be guaranteed the stability of milling apparatus processing, and then influence the precision of processing.
Summary of the invention
To solve the above problems, that the purpose of the utility model is to provide production efficiencys is higher, cost is relatively low, processing stability
Relatively good multiaxis multi-panel sanding and polishing spindle box.
The utility model provides a kind of multiaxis multi-panel sanding and polishing spindle box, including swing bolster, support frame, main shaft skin
Band and at least one set of grinding device, support frame are equipped with the power motor that every group of grinding device of driving carries out polishing work, and every group
Grinding device includes the bistrique of multiple main shafts being arranged successively and the product that is used to polish being mounted on corresponding main shaft, two neighboring
All by a main shaft belt connection between main shaft, power motor drives first in grinding device by power transmission arrangment
Main axis；Every group of grinding device is all mounted on swing bolster, and the both ends of swing bolster are fitted with support frame as described above, with
In support swing bolster, swing bolster can be rotated relative to support frame, and wherein the support frame of one end is equipped with servo motor and watches
Drive mechanism is taken, servo drive structure is connected with swing bolster, and servo motor drives swing bolster by servo drive structure
Rotation.
Wherein, power transmission arrangment includes one group of bevel gear, transmission shaft, power belt, power driven wheel and power active
Wheel, one group of bevel gear includes intermeshing two bevel gears, and one of bevel gear is mounted on first master of grinding device
On axis, another bevel gear is installed on one end of transmission shaft, and the other end of transmission shaft is equipped with the power driven wheel, transmission shaft
It can rotate across support frame and relative to support frame, power driving wheel is mounted in the shaft of power motor, power driven wheel and dynamic
Driving wheel of advocating is connected by power belt.
Wherein, a spindle pulley is installed on two main shafts at grinding device both ends, be located at both ends main shaft it
Between other main shafts on installation there are two spindle pulley, the spindle pulley of two main shafts of arbitrary neighborhood all passes through main shaft belt
It is connected.
Wherein, servo drive structure includes servo belt, servo driven wheel, servo driving wheel and rotation axis, on support frame
Equipped with connecting hole, rotation axis pass through support frame on connecting hole and can be rotated relative to support frame, one end that rotation axis passes through and
Swing bolster Joint, the other end and servo driven wheel of rotation axis are affixed, and servo driving wheel is mounted on the shaft of servo motor
On, servo driven wheel is connected with servo driving wheel by servo belt.
Wherein, servo driven wheel and rotation axis are integrated formed structures.
Wherein, servo driven wheel and rotation axis are designed with coaxial through-hole, and transmission shaft passes through servo driven wheel and rotation axis
Interior through-hole, transmission shaft can be rotated relative to servo belt and rotation axis.
Wherein, grinding device has two groups, and two groups of grinding devices are mutually perpendicular to be staggered.
The utility model has the beneficial effects that
The utility model provides a kind of multiaxis multi-panel sanding and polishing spindle box, including swing bolster, support frame, main shaft belt
And grinding device, start the servo motor on support frame, the shaft on servo motor drives rotation horizontal by servo drive structure
Beam turns to Working position；Power motor on support frame starts, and the shaft on power motor passes through power transmission arrangment and drives
First main axis of grinding device is connected between adjacent main shaft by main shaft belt, to realize between adjacent main shaft
Synchronous Transmission.One group of grinding device is driven using a power motor, and uses main shaft belt phase between two neighboring main shaft
Connection, the turning point of main shaft belt is smaller, and turnover radius is bigger, therefore the comparison of resistance generated is small, improves equipment
Stability, and then the precision of processing is improved, effectively reduce processing cost.
Detailed description of the invention
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model
Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached
Figure obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the multiaxis multi-panel sanding and polishing spindle box of the utility model；
Fig. 2 is the multiaxis multi-panel sanding and polishing spindle box power motor, power transmission arrangment and polishing dress of the utility model
The structural schematic diagram set；
Fig. 3 is the perspective structure schematic diagram of the multiaxis multi-panel sanding and polishing spindle box of the utility model.
Fig. 4 is the structural schematic diagram of the grinding device of the utility model.
Drawing reference numeral in Fig. 1 to Fig. 4 is as follows:
1, swing bolster；2, support frame；21, power motor；211, power driving wheel；212, power belt；213, power
Driven wheel；214, transmission shaft；215, one group of bevel gear；22, servo motor；221, servo driving wheel；222, servo belt；223,
Servo driven wheel；224, rotation axis；3, main shaft belt；4, main shaft；41, spindle pulley.
Specific embodiment
The utility model is further described with the following Examples.
As depicted in figs. 1 and 2, the utility model provides a kind of multiaxis multi-panel sanding and polishing spindle box, including swing bolster
1, two groups of support frames 2, main shaft belt 3 and two groups of grinding devices, two groups of grinding devices are all mounted on swing bolster 1, two groups of branch
Support 2 is separately mounted to the both ends on swing bolster 1, and swing bolster 1 can be rotated relative to support frame 2, two groups of polishings
Device is mutually perpendicular to be staggered, and can rotate in conjunction with swing bolster 1 so that grinding efficiency and the precision of polishing have it is larger
Promoted to amplitude.
Support frame 2 is equipped with power transmission arrangment and drives the power motor 21 of grinding device, and one group of grinding device includes
A spindle pulley is all alternately provided with only on five main shafts 4 and four main shaft belts 3, first main shaft 4 and the last one main shaft 4
41, and remaining each main shaft 4 is equipped with two spindle pulleys 41, the spindle pulley 41 of adjacent main shaft 4 passes through main shaft
Belt 3 is connected, and power motor 21 drives first main shaft 4 in grinding device to rotate by power transmission arrangment.Described
Power transmission arrangment includes one group of bevel gear 215, transmission shaft 214, power belt 212, power driven wheel 213 and power driving wheel
211, one group of bevel gear 215 includes intermeshing two bevel gears, respectively first bevel gear and second bevel gear.First cone
Gear is mounted on first main shaft 4 of grinding device, and second bevel gear is mounted on transmission shaft 214.Second bevel gear and power
Driven wheel 213 is separately mounted to the both ends of transmission shaft 214, and swing bolster after support frame 2 and is protruded into the end of transmission shaft 214
Affixed with second bevel gear in 1, transmission shaft 214 can be rotated relative to support frame 2, and power driving wheel 211 is mounted on power motor 21
Shaft on, power driven wheel 213 and power driving wheel 211 are connected by power belt 212.Start power motor 21, moves
Force motor 21 drives power driving wheel 211 to rotate, and power driving wheel 211 drives 213 turns of power driven wheel by power belt 212
Dynamic, power driven wheel 213 drives transmission shaft 214 and the second bevel gear being mounted on transmission shaft 214 rotation, second bevel gear with
First bevel gear is intermeshed and then first main shaft 4 is driven to rotate, and the first main shaft 4 drives second by a main shaft belt 3
A main shaft 4 rotates, and is driven due to passing through a main shaft belt 3 between the adjacent main shaft 4 of every two, and then continues to transmit power
To drive the 5th main shaft 4 to rotate.It is connected between two adjacent main shafts 4 by a main shaft belt 3, so that main shaft skin
Turning point with 3 is smaller, and turnover radius is bigger, therefore the comparison of resistance generated is small, and can reduce spindle pulley
41 quantity, structure is simple, is easy to adjust, and improves the stability of equipment.
As shown in Figure 1, being additionally provided with servo motor 22 and servo drive structure (reader on the support frame 2 of 1 right end of swing bolster
The right of face figure), servo drive structure is connected with swing bolster 1, and servo motor 22 drives rotation by servo drive structure
Turn the rotation of crossbeam 1.The servo drive structure includes servo belt 222, servo driven wheel 223, servo driving wheel 221 and is turned
Moving axis 224, support frame 2 are equipped with connecting hole, rotation axis 224 can the connecting hole across support frame 2 that rotates of opposite support frame 2 and
Swing bolster 1 is connected.Specifically, the left end of rotation axis 224 is fixedly connected with swing bolster 1, servo driven wheel 223 is mounted on
The end of 224 other end of rotation axis, servo driving wheel 221 are mounted in the shaft of servo motor 22, servo driven wheel 223 with watch
Driving wheel 221 is taken to be connected by servo belt 222.Servo driven wheel 223 and rotation axis 224 are designed with coaxially on support frame 2
Through-hole, transmission shaft 214 pass through servo driven wheel 223 and rotation axis 224 in through-hole, transmission shaft 214 can be relative to servo
Driven wheel 223 and rotation axis 224 rotate.Start servo motor 22, servo motor 22 drives servo driving wheel 221 to rotate, servo
Driving wheel 221 drives servo driven wheel 223 to rotate by servo belt 222, and then rotation axis 224 is driven to rotate, to rotate
Axis 224 drives swing bolster 1 to rotate.Since power motor 21 is mounted on support frame 2, power motor 21 will not be with rotation
The rotation of crossbeam 1 and rotate, this makes swing bolster 1 carry out 360 degree when being freely rotated not by the limit of the electric wire of power motor 21
System, can continue rotate forward or reverse, rather than rotate in the forward direction in the prior art reach certain degree after counter-rotating again, and
The weight of swing bolster 1 can effectively be mitigated, and then mitigate the load of servo motor 22.
Preferably, servo driven wheel 223 is an integral molding structure with rotation axis 224, is more convenient installation.
A kind of multiaxis multi-panel sanding and polishing spindle box of the utility model is described in detail above, it is used herein
Specific case is expounded the principles of the present invention and embodiment.The explanation of above example is only intended to help to manage
Solve the core concept of the utility model；At the same time, for those skilled in the art, based on the idea of the present invention, In
There will be changes in specific embodiment and application range, in conclusion the content of the present specification should not be construed as to this reality
With novel limitation.
Claims (7)
1. a kind of multiaxis multi-panel sanding and polishing spindle box, including swing bolster, support frame, main shaft belt and at least one set of polishing dress
It sets, which is characterized in that support frame is equipped with the power motor that every group of grinding device of driving carries out polishing work, every group of grinding device
Including multiple main shafts being arranged successively and be mounted on corresponding main shaft for the bistrique of product of polishing, between two neighboring main shaft
All by a main shaft belt connection, power motor drives first main shaft in grinding device to turn by power transmission arrangment
It is dynamic；Every group of grinding device is all mounted on swing bolster, and the both ends of swing bolster are fitted with support frame as described above, to be used to support
Swing bolster, swing bolster can be rotated relative to support frame, and wherein the support frame of one end is equipped with servo motor and servo drive
Structure, servo drive structure are connected with swing bolster, and servo motor drives swing bolster rotation by servo drive structure.
2. a kind of multiaxis multi-panel sanding and polishing spindle box as described in claim 1, which is characterized in that power transmission arrangment includes
One group of bevel gear, transmission shaft, power belt, power driven wheel and power driving wheel, one group of bevel gear include intermeshing two
A bevel gear, one of bevel gear are mounted on first main shaft of grinding device, another bevel gear is installed on transmission shaft
One end, the other end of transmission shaft is equipped with the power driven wheel, and transmission shaft passes through support frame and can rotate relative to support frame,
Power driving wheel is mounted in the shaft of power motor, and power driven wheel is connected with power driving wheel by power belt.
3. a kind of multiaxis multi-panel sanding and polishing spindle box as described in claim 1, which is characterized in that be located at grinding device both ends
Two main shafts on a spindle pulley is installed, installation is there are two main shaft skin on other main shafts between the main shaft of both ends
Belt wheel, the spindle pulley of two main shafts of arbitrary neighborhood all pass through main shaft belt and are connected.
4. a kind of multiaxis multi-panel sanding and polishing spindle box as described in claim 1, which is characterized in that servo drive structure includes
Servo belt, servo driven wheel, servo driving wheel and rotation axis, support frame are equipped with connecting hole, and rotation axis passes through on support frame
Connecting hole and can be rotated relative to support frame, one end that rotation axis passes through and swing bolster Joint, the other end of rotation axis
Affixed with servo driven wheel, servo driving wheel is mounted in the shaft of servo motor, and servo driven wheel passes through with servo driving wheel
Servo belt is connected.
5. a kind of multiaxis multi-panel sanding and polishing spindle box as claimed in claim 4, which is characterized in that servo driven wheel and rotation
Axis is integrated formed structure.
6. a kind of multiaxis multi-panel sanding and polishing spindle box as claimed in claim 4, which is characterized in that servo driven wheel and rotation
Axis is designed with coaxial through-hole, and transmission shaft passes through the through-hole in servo driven wheel and rotation axis, and transmission shaft can be relative to servo skin
Band and rotation axis rotation.
7. a kind of multiaxis multi-panel sanding and polishing spindle box as described in claim 1, which is characterized in that grinding device has two groups,
Two groups of grinding devices are mutually perpendicular to be staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246327.3U CN209565978U (en) | 2018-12-28 | 2018-12-28 | A kind of multiaxis multi-panel sanding and polishing spindle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246327.3U CN209565978U (en) | 2018-12-28 | 2018-12-28 | A kind of multiaxis multi-panel sanding and polishing spindle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209565978U true CN209565978U (en) | 2019-11-01 |
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ID=68331486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822246327.3U Active CN209565978U (en) | 2018-12-28 | 2018-12-28 | A kind of multiaxis multi-panel sanding and polishing spindle box |
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|---|---|
| CN (1) | CN209565978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843715A (en) * | 2020-07-01 | 2020-10-30 | 上海发那科机器人有限公司 | Robot hand-held type multiaxis synchronization grinding device |
| CN112658870A (en) * | 2020-12-18 | 2021-04-16 | 肖俊 | Desktop deburring device for furniture production |
-
2018
- 2018-12-28 CN CN201822246327.3U patent/CN209565978U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843715A (en) * | 2020-07-01 | 2020-10-30 | 上海发那科机器人有限公司 | Robot hand-held type multiaxis synchronization grinding device |
| CN112658870A (en) * | 2020-12-18 | 2021-04-16 | 肖俊 | Desktop deburring device for furniture production |
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