CN204277702U - Stone material groove grinder - Google Patents
Stone material groove grinder Download PDFInfo
- Publication number
- CN204277702U CN204277702U CN201420729101.8U CN201420729101U CN204277702U CN 204277702 U CN204277702 U CN 204277702U CN 201420729101 U CN201420729101 U CN 201420729101U CN 204277702 U CN204277702 U CN 204277702U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- stone material
- sleeve
- frame
- driven pulley
- 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
Abstract
This patent discloses a kind of stone material groove grinder, with quick machined grooves on stone material.Comprise frame, electric rotating machine is provided with in frame, the output shaft of motor is provided with drive pulley, drive pulley is connected with the driven pulley on main shaft by belt, driven pulley is connected with vertical main shaft by spline, in the locating hole of main shaft slip empty set in frame, the lower end of main shaft be provided with can on stone material the bistrique of machined grooves, main shaft periphery is also set with sleeve, sleeve is connected by radial-thrust bearing with main shaft, sleeve periphery is provided with the tooth bar with main axis parallel, frame is rotated the wheel and rack engagement of connection.Namely pinion rotation makes it to move up and down with the tooth bar on moving sleeve, indirectly drives the bistrique on main shaft to move up and down while maintenance rotates, with machined grooves on stone material fast.
Description
Technical field
The utility model relates to a kind of stone machining equipment.
Background technology
By geographical and natural environment influence, the stone material such as marble, granite certainly leads to natural defect and flaw in its long-term forming process, such as colo(u)r streak, crack, sand holes and hole etc.Stone material also can produce and damage and rhegma in transport, construction and use procedure in addition.Therefore, for the natural defect and artificial damage of repairing and make up these stone materials, there is higher economy and social effect.Certainly, how to improve repairing effect and efficiency, make its nature and target being people always and pursuing true to nature more.
With repair materials to after defect filling and repairing, carry out polishing and polishing.Existing grinding and polishing instrument is generally adopt wheel sander polishing, or evens out with universal cutter is manual.Sander can be polished to the original quality of stone material of periphery repairing position in the process of polishing, defines new indenture; And adopt universal cutter Manual shovel quadratic method, be then not easy to even out the surface of repairing position, even repair materials to be shoveled out from defect.
Existing FRP Columns mainly adopts single cylindrical makita 4100NH and grinding machine processing, and then manual machined grooves, exists the problems such as production efficiency is low, labour intensity is large, machining accuracy is poor.
Utility model content
The utility model is intended to provide a kind of stone material groove grinder, with quick machined grooves on stone material.
Stone material groove grinder in this programme, comprise frame, the motor of output torque is provided with in frame, the output shaft of motor is provided with drive pulley, drive pulley is connected with the driven pulley on main shaft by belt, driven pulley is connected with vertical main shaft by spline, in the locating hole of main shaft slip empty set in frame, the lower end of main shaft be provided with can on stone material the bistrique of machined grooves, main shaft periphery is also set with sleeve, sleeve is connected by radial-thrust bearing with main shaft, sleeve periphery is provided with the tooth bar with main axis parallel, frame is rotated the wheel and rack engagement of connection.
Electric rotating machine orders about main shaft by drive pulley and driven pulley to be continued to rotate, and according to the structure set in scheme, main shaft not only can rotate relative to sleeve, also synchronously can move axially with sleeve, moving axially of sleeve is controlled by the gear in frame, namely pinion rotation makes it to move up and down with the tooth bar on moving sleeve, indirectly drives the bistrique on main shaft to move up and down while maintenance rotates, with machined grooves on stone material fast.
Further, the end face of driven pulley is provided with and stops its thrust bearing moved axially.Prevent it from moving axially, destroy the transmission efficiency of belt.
Further, gear is provided with handle.Be convenient to grip to order about pinion rotation
Further, sleeve is connected with main shaft by two radial-thrust bearings at its upper and lower two ends.To ensure the stability of its structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: electric rotating machine 1, drive pulley 2, belt 3, driven pulley 4, main shaft 5, thrust bearing 6, bistrique 7, sleeve 8, radial-thrust bearing 9, tooth bar 10, gear 11, handle 12.
Embodiment is substantially as shown in Figure 1: for better showing its internal structure, most of structure in frame does not illustrate in the drawings, the perpendicular electric rotating machine 1 put is provided with in frame, the output shaft of electric rotating machine protrudes upward, the drive pulley 2 that on the output shaft of motor, key connecting horizontally rotates, drive pulley is connected with the driven pulley 4 on main shaft by belt 3, driven pulley is connected with vertical main shaft 5 by spline, the moment of torsion of driven pulley can be passed to main shaft, and main shaft can vertically move axially by driven pulley relatively, the end face of driven pulley is provided with and stops its thrust bearing 6 moved axially, thrust bearing is connected in frame.
The lower end of main shaft be provided with can on stone material the bistrique 7 of machined grooves, bistrique is detachable connection.Main shaft periphery is set with sleeve 8, and sleeve is connected with main shaft by two radial-thrust bearings 9 at its upper and lower two ends, and main shaft can be rotated relative to sleeve, and while synchronously can move axially with sleeve.Sleeve is also be connected in frame by bearing, with the vertical movement ensureing that it can be stable.
Be provided with the tooth bar 10 with main axis parallel on the left of sleeve periphery, the gear 11 frame being rotated connection engages with tooth bar, and the rotating shaft of gear is stretched out frame housing and is provided with handle 12, so that operating personnel's holding operation.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. stone material groove grinder, it is characterized in that, comprise frame, the motor of output torque is provided with in frame, the output shaft of motor is provided with drive pulley, drive pulley is connected with the driven pulley on main shaft by belt, driven pulley is connected with vertical main shaft by spline, in the locating hole of main shaft slip empty set in frame, the lower end of main shaft be provided with can on stone material the bistrique of machined grooves, main shaft periphery is also set with sleeve, sleeve is connected by radial-thrust bearing with main shaft, sleeve periphery is provided with the tooth bar with main axis parallel, frame is rotated the wheel and rack engagement of connection.
2. stone material groove grinder according to claim 1, is characterized in that: the end face of driven pulley is provided with and stops its thrust bearing moved axially.
3. stone material groove grinder according to claim 2, is characterized in that: gear is provided with handle.
4. stone material groove grinder according to claim 3, is characterized in that: sleeve is connected with main shaft by two radial-thrust bearings at its upper and lower two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729101.8U CN204277702U (en) | 2014-11-28 | 2014-11-28 | Stone material groove grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729101.8U CN204277702U (en) | 2014-11-28 | 2014-11-28 | Stone material groove grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277702U true CN204277702U (en) | 2015-04-22 |
Family
ID=52860898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729101.8U Expired - Fee Related CN204277702U (en) | 2014-11-28 | 2014-11-28 | Stone material groove grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425763A (en) * | 2016-10-25 | 2017-02-22 | 来安县木石创意装饰有限公司 | Accurate slotting device for short slot of stone material for curtain wall |
| CN109632609A (en) * | 2018-11-28 | 2019-04-16 | 合肥中元电气技术有限公司 | A kind of fireballing somatic cell counting instrument of counting precision high detection |
-
2014
- 2014-11-28 CN CN201420729101.8U patent/CN204277702U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425763A (en) * | 2016-10-25 | 2017-02-22 | 来安县木石创意装饰有限公司 | Accurate slotting device for short slot of stone material for curtain wall |
| CN109632609A (en) * | 2018-11-28 | 2019-04-16 | 合肥中元电气技术有限公司 | A kind of fireballing somatic cell counting instrument of counting precision high detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151128 |