CN101829614A - Horizontal shaft driving device of hydraulic cone crusher - Google Patents
Horizontal shaft driving device of hydraulic cone crusher Download PDFInfo
- Publication number
- CN101829614A CN101829614A CN 201010156609 CN201010156609A CN101829614A CN 101829614 A CN101829614 A CN 101829614A CN 201010156609 CN201010156609 CN 201010156609 CN 201010156609 A CN201010156609 A CN 201010156609A CN 101829614 A CN101829614 A CN 101829614A
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- CN
- China
- Prior art keywords
- bearing
- sleeved
- power transmission
- transmission shaft
- belt 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.)
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- Crushing And Grinding (AREA)
Abstract
The invention relates to a horizontal shaft driving device of a hydraulic cone crusher, which is mainly suitable for the hydraulic cone crusher. The device comprises a driving shaft, a first bearing, a second bearing, a pulley, a mounting seat and an expansion sleeve, wherein the driving shaft is sleeved in the mounting seta; the first bearing and the second bearing are sleeved and fixed at both ends of the driving shaft; the pulley is sleeved at one end of the driving shaft at which the first bearing is sleeved; the first bearing and the second bearing are centering roller bearings; the middle section of the pulley is provided with a circular clamping slot; the expansion sleeve is sleeved on the driving shaft, and is arranged in the clamping slot of the pulley; the outer surface of the expansion sleeve is in tight contact with the side surface of the clamping slot, and the inner surface thereof is in tight contact with the surface of the driving shaft; one end of the expansion sleeve is butted at the bottom of the clamping sleeve; and one end of the driving sleeve at which the pulley is arranged forms a cylinder shape. The invention has reasonable design, not only enhances the rotation speed of the driving shaft, but also decreases the processing difficulty, ensures the safety, and enhances the efficiency.
Description
Technical field
The present invention relates to a kind of horizontal shaft driving device of hydro cone-crusher, mainly be applicable to hydro cone-crusher.
Background technology
Hydro cone-crusher is along with mining industry constantly developing at home, uses more and morely, even supply falls short of demand.The kind of drive that existing hydro cone-crusher adopts still connects by conical surface key mostly and adds taper roll bearing, be belt pulley 1 ' with power transmission shaft 2 ' between be connected by the key 3 ' on the conical surface, power transmission shaft 2 ' two ends then are to adopt 4 taper roll bearing 4 ' bearing loads, as shown in Figure 1.This kind of drive only just has certain difficulty of processing with regard to the conical surface 5 ' on power transmission shaft 2 ' and the belt pulley 1 ', and secondly taper roll bearing can not bear bigger load, so the power transmission shaft rotating speed is restricted.
Summary of the invention
Technical problem to be solved by this invention is to overcome existing above-mentioned deficiency in the prior art, and the horizontal shaft driving device of a kind of reasonable in design, power transmission shaft rotating speed height, hydro cone-crusher that difficulty of processing is low is provided.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of horizontal shaft driving device of hydro cone-crusher, comprise power transmission shaft, bearing, No. two bearings, belt pulley, mount pad, driving sleeve is contained in the mount pad, bearing and No. two bearing suits are fixed on the two ends of power transmission shaft, and belt pulley is sleeved on the end that driving sleeve is equipped with a bearing; It is characterized in that: a described bearing and No. two bearings are self-aligning roller bearing; Described belt pulley zone therebetween has circular draw-in groove; Also comprise the tensioner cover, described tensioner cover is sleeved on the power transmission shaft, and is positioned at the draw-in groove of belt pulley, and the outer surface of tensioner cover closely contacts with the side of draw-in groove, the inner surface of tensioner cover closely contacts with the surface of power transmission shaft, and an end of tensioner cover is against on the bottom surface of draw-in groove; The end that described driving sleeve is equipped with belt pulley is the cylinder bodily form.
The present invention is provided with sleeve, and described sleeve set is on power transmission shaft, and the one end is against on bearing, and the other end is against on the belt pulley.
The present invention compared with prior art has following positive effect: 1, reasonable in design; 2, not only improve the power transmission shaft rotating speed, also reduced difficulty of processing, guaranteed security, improved efficient.
Description of drawings
Fig. 1 is the structural representation of horizontal shaft driving device of the hydro cone-crusher of prior art.
Fig. 2 is the structural representation of the embodiment of the invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and by embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, the embodiment of the invention comprises 2, bearings of power transmission shaft 1, tensioner cover 4, No. two bearings 5, belt pulley 3, mount pad 6.
Power transmission shaft 1 is sleeved in the mount pad 6.
A bearing 4 and No. two bearings 5 are self-aligning roller bearing, and two bearing suits are fixed on the two ends of power transmission shaft 1, and are positioned at mount pad 6.Mount pad 6 has played the effect of bearing block again.A bearing 4 and No. two bearings 5 adopt self-aligning roller bearing, have increased load, have improved the rotating speed of power transmission shaft 1.
Belt pulley 3 is sleeved on the end that power transmission shaft 1 is set with a bearing 4, and this end is the cylinder bodily form.Belt pulley 3 zone therebetween has draw-in groove 7, and draw-in groove 7 is circular.So just reduced difficulty of processing.
Tensioner cover 2 is sleeved on the power transmission shaft 1, and is positioned at the draw-in groove 7 of belt pulley 3.The outer surface 21 of tensioner cover 2 closely contacts with the side 71 of draw-in groove 7, and the inner surface 22 of tensioner cover 2 closely contacts with the surface 11 of power transmission shaft 1, and an end of tensioner cover 2 is against on the bottom surface 72 of draw-in groove 7.Tensioner cover 2 adopts standard component.
Sleeve 8 is sleeved on the power transmission shaft 1, and the one end is against bearing 4 No. one, and the other end is against on the belt pulley 3.
In addition, need to prove, the specific embodiment described in this specification, its zero, the shape of parts, institute's title of being named etc. can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of patent of the present invention according to patent of the present invention.
Claims (2)
1. the horizontal shaft driving device of a hydro cone-crusher, comprise power transmission shaft, bearing, No. two bearings, belt pulley, mount pad, driving sleeve is contained in the mount pad, bearing and No. two bearing suits are fixed on the two ends of power transmission shaft, and belt pulley is sleeved on the end that driving sleeve is equipped with a bearing; It is characterized in that: a described bearing and No. two bearings are self-aligning roller bearing; Described belt pulley zone therebetween has circular draw-in groove; Also comprise the tensioner cover, described tensioner cover is sleeved on the power transmission shaft, and is positioned at the draw-in groove of belt pulley, and the outer surface of tensioner cover closely contacts with the side of draw-in groove, the inner surface of tensioner cover closely contacts with the surface of power transmission shaft, and an end of tensioner cover is against on the bottom surface of draw-in groove; The end that described driving sleeve is equipped with belt pulley is the cylinder bodily form.
2. the horizontal shaft driving device of hydro cone-crusher according to claim 1 is characterized in that: be provided with sleeve, described sleeve set is on power transmission shaft, and the one end is against on bearing, and the other end is against on the belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010156609 CN101829614A (en) | 2010-04-26 | 2010-04-26 | Horizontal shaft driving device of hydraulic cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010156609 CN101829614A (en) | 2010-04-26 | 2010-04-26 | Horizontal shaft driving device of hydraulic cone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101829614A true CN101829614A (en) | 2010-09-15 |
Family
ID=42713915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010156609 Pending CN101829614A (en) | 2010-04-26 | 2010-04-26 | Horizontal shaft driving device of hydraulic cone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101829614A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107599A (en) * | 2018-12-05 | 2019-08-09 | 哈尔滨工业大学 | A kind of hook hinge structure for electronic 6-dof motion platform |
| CN110864048A (en) * | 2019-10-14 | 2020-03-06 | 中国北方发动机研究所(天津) | Gear combination mechanism with axial fastening bearing function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2310627Y (en) * | 1997-05-29 | 1999-03-17 | 简正旭 | Vibration screening machine |
| CN201224181Y (en) * | 2008-06-17 | 2009-04-22 | 扬州锻压机床集团有限公司 | Transmission mechanism of press |
| CN201410550Y (en) * | 2009-06-05 | 2010-02-24 | 山东省新纪元冶金设备有限公司 | Internal-cooled quick-replaceable roller |
-
2010
- 2010-04-26 CN CN 201010156609 patent/CN101829614A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2310627Y (en) * | 1997-05-29 | 1999-03-17 | 简正旭 | Vibration screening machine |
| CN201224181Y (en) * | 2008-06-17 | 2009-04-22 | 扬州锻压机床集团有限公司 | Transmission mechanism of press |
| CN201410550Y (en) * | 2009-06-05 | 2010-02-24 | 山东省新纪元冶金设备有限公司 | Internal-cooled quick-replaceable roller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107599A (en) * | 2018-12-05 | 2019-08-09 | 哈尔滨工业大学 | A kind of hook hinge structure for electronic 6-dof motion platform |
| CN110864048A (en) * | 2019-10-14 | 2020-03-06 | 中国北方发动机研究所(天津) | Gear combination mechanism with axial fastening bearing function |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100915 |