CN205219019U - Camshaft assembly devices - Google Patents
Camshaft assembly devices Download PDFInfo
- Publication number
- CN205219019U CN205219019U CN201521129109.1U CN201521129109U CN205219019U CN 205219019 U CN205219019 U CN 205219019U CN 201521129109 U CN201521129109 U CN 201521129109U CN 205219019 U CN205219019 U CN 205219019U
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- CN
- China
- Prior art keywords
- block
- sliding seat
- camshaft
- assemble mechanism
- type groove
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- Withdrawn - After Issue
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Abstract
The utility model discloses a camshaft assembly devices. This camshaft assembly devices includes: the bottom plate, fixed subassembly includes: fixing base and first stopper, the both ends of fixing base have a V type groove respectively, the outside in a V type groove is fixed to first stopper, and the activity subassembly, include: clamping orient piece, sliding seat and second stopper, clamping orient piece parallel fixed setting the in pairs forms sliding seat slip track at the bottom plate top surface, the both ends of sliding seat have the 2nd V type groove respectively, the second stopper sets up the outside in the 2nd V type groove respectively, the setting that the sliding seat can remove is in in the sliding seat slip track. This camshaft assembly devices only needs operation alone, and assembly efficiency improves than before greatly, and does not occupy crane, safe and reliable.
Description
Technical field
The utility model relates to camshaft assembling field, particularly a kind of camshaft assemble mechanism.
Background technology
Assembling between existing two camshafts, that a camshaft places vertical ground vertically, another is sling with crane, axes normal ground, be more slowly put in locating hole by hand, then stamp pin, then with crane, the camshaft after assembling is slowly put to level, be screwed into two screws, a personal crowbar prizes two screws makes camshaft can not around axial rotation, and another person tightens other screw; Dress latter two screw time, around axial rotation, then must can not tighten this two screws by a personal hand stationary cam axle, complete assembling.
During assembling, must operate above 2 people, due to camshaft longer (after assembling about 2 meters), so highly relatively high after lifting, easily cause danger, and installation time is longer, inefficiency, takies the crane time also longer.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present utility model, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable camshaft assemble mechanism, a camshaft is first put on its holder by this camshaft assemble mechanism, another camshaft is put in its sliding seat, promote sliding seat, tighten screw after two camshafts are located automatically, this camshaft assemble mechanism only needs people's operation, and efficiency of assembling than originally improves greatly, and do not take crane, safe and reliable.
For achieving the above object, provide a kind of camshaft assemble mechanism, comprising: base plate according to the utility model, its end face is supporting surface, has movable component installation position and fixation kit installation position successively by left-to-right; Fixation kit, it is fixed on described fixation kit installation position, comprising: holder and the first limited block, and the two ends of described holder have the first V-type groove respectively, and described first limited block is fixed on the outside of the first V-type groove; And movable component, it is fixed on described movable component installation position, comprising: positioning and guiding block, sliding seat and the second limited block, and the described positioning and guiding block in pairs parallel plate top surface that is fixedly installed on forms sliding seat sliding rail; The two ends of described sliding seat have the second V-type groove respectively, and described second limited block is separately positioned on the outside of the second V-type groove, and described sliding seat can being arranged in described sliding seat sliding rail of movement.
Preferably, in technique scheme, this camshaft assemble mechanism also comprises: be arranged on the spline assembly between described fixation kit and movable component, described spline assembly comprises: spline seat, anti-rotation block and axle, the bottom of described spline seat is bolted on spline assembly installation position, top has anti-rotation block turn trough, and what the lower end of described anti-rotation block can be swung by axle is arranged in this anti-rotation block turn trough, and the upper end of described anti-rotation block offers bolt head bayonet socket.
Preferably, in technique scheme, this camshaft assemble mechanism also comprises: thrust assembly, and this thrust assembly comprises: thrust block and thrust cushion block, and described thrust block is fixed on the outside of described fixation kit, and described thrust cushion block is fixed on the upside of thrust block.
Preferably, in technique scheme, movable component also comprises: handle, and this handle is fixed between the second V-type groove at sliding seat two ends.
Preferably, in technique scheme, movable component also comprises: slide block, and this slide block is the parallel bottom surface being fixedly installed on sliding seat in pairs, and described sliding seat can in the sliding seat sliding rail being arranged between positioning and guiding block of movement by slide block.
Preferably, in technique scheme, the side opening of base plate is provided with breach of stepping down.
Compared with prior art, the utility model has following beneficial effect: a camshaft is first put on its holder by this camshaft assemble mechanism, another camshaft is put in its sliding seat, promote sliding seat, tighten screw after two camshafts are located automatically, this camshaft assemble mechanism only needs people's operation, and efficiency of assembling than originally improves greatly, and do not take crane, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of camshaft assemble mechanism of the present utility model.
Fig. 2 is the sectional structure schematic diagram in the A-A direction of Fig. 1.
Fig. 3 is the main TV structure schematic diagram of camshaft assemble mechanism of the present utility model.
Fig. 4 is the base arrangement schematic diagram of camshaft assemble mechanism of the present utility model.
Fig. 5 is the main TV structure schematic diagram of holder of camshaft assemble mechanism of the present utility model.
Fig. 6 is the fixed seat side TV structure schematic diagram of camshaft assemble mechanism of the present utility model.
Fig. 7 is the holder plan structure schematic diagram of camshaft assemble mechanism of the present utility model.
Fig. 8 is the thrust block structural representation of camshaft assemble mechanism of the present utility model.
Fig. 9 is the sliding seat plan structure schematic diagram of camshaft assemble mechanism of the present utility model.
Figure 10 is the sectional structure schematic diagram in the C-C direction of Fig. 9.
Figure 11 is the sectional structure schematic diagram in the B-B direction of Figure 10.
Figure 12 is the handle arrangement schematic diagram of camshaft assemble mechanism of the present utility model.
Figure 13 is the spline holder structure schematic diagram of camshaft assemble mechanism of the present utility model.
Figure 14 is the anti-rotation block structural representation of camshaft assemble mechanism of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail, but is to be understood that protection domain of the present utility model not by the restriction of detailed description of the invention.
Clearly represent unless otherwise other, otherwise in whole description and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As shown in Figure 1 to Figure 3, concrete structure according to the camshaft assemble mechanism of the utility model detailed description of the invention comprises: base plate 2, fixation kit, movable component, spline assembly and thrust assembly, wherein, fixation kit, movable component, spline assembly and thrust assembly are all arranged on the end face of base plate 2, fixation kit, movable component are all with V-type groove, after putting camshaft, V-type groove can make camshaft be on fixing horizontal line and height automatically, can ensure two camshaft axialities.Article one, camshaft to be put on holder and by thrust assembly backstop, another camshaft is put in sliding seat, and promote sliding seat, two camshafts 1 just can be located automatically.After squeezing into pin, being screwed into a screw makes pre-determined bit by hand, blocks this root screw with the anti-rotation block of spline assembly, make camshaft cannot axial rotation, just can tighten other multiple screw, accommodate anti-rotation block, camshaft axial rotation angle, can tighten again other multiple screw.This camshaft assemble mechanism only needs people's operation, and efficiency of assembling than originally improves greatly, and does not take crane, safe and reliable.
Specifically, as shown in Figure 4, the end face of base plate 2 is supporting surface, for supporting fixation kit, movable component, spline assembly and thrust assembly, wherein, end face is followed successively by movable component installation position, spline assembly installation position, fixation kit installation position and thrust assembly installation position by left-to-right, and the side opening of spline assembly installation position is provided with breach of stepping down, to facilitate the bolt tightening two camshafts 1.
Fixation kit is fixed on the fixation kit installation position of base plate 2 end face, be used for placement one camshaft to be assembled, fixation kit comprises: holder 13 and the first limited block 10, as shown in Fig. 5 to Fig. 8, the two ends of holder 13 have the first V-type groove respectively, and after putting camshaft, the first V-type groove can make camshaft be on fixing horizontal line and height automatically.First limited block 10 is fixed on the outside of left side the first V-type groove, for carrying out spacing to the axis of first camshaft.
Thrust assembly comprises: thrust block 12 and thrust cushion block 11, and thrust block 12 is fixed on the thrust assembly installation position on the right side of base plate 2 end face, and thrust cushion block 11 is fixed on the upside of thrust block 12, for carrying out spacing to the axis of camshaft 1.
Movable component is fixed on the movable component installation position of base plate 2 end face, be used for placing another root camshaft to be assembled, movable component comprises: positioning and guiding block 4, handle 5, sliding seat 16, slide block 18 and the second limited block 3, wherein, positioning and guiding block 4 is the parallel left side being fixedly installed on base plate 2 end face in pairs, forms sliding seat sliding rail between paired positioning and guiding block 4.As shown in Figures 9 to 11, the two ends of sliding seat 16 have the second V-type groove respectively, and the second limited block 3 is separately positioned on the outside of the second V-type groove, for carrying out spacing to the axis of another root camshaft to be assembled.Slide block 18 is the parallel bottom surface being fixedly installed on sliding seat 16 in pairs, and sliding seat 16 can in the sliding seat sliding rail being arranged between positioning and guiding block 4 of movement by slide block 18.After putting camshaft, the second V-type groove can make camshaft be on fixing horizontal line and height automatically, and is in coaxial with the camshaft on holder.As shown in figure 12, handle 5 is fixed between the second V-type groove at sliding seat 16 two ends, moves in the sliding seat sliding rail of sliding seat 16 between positioning and guiding block 4 for promoting.
Spline assembly is fixed on the spline assembly installation position of base plate 2 end face, is used for preventing camshaft circumference from rotating, so that tighten other bolt.Spline assembly comprises: only transposase 19, anti-rotation block 14 and axle 15, wherein, as shown in Figure 3, only the bottom of transposase 19 is bolted on spline assembly installation position, and top has anti-rotation block turn trough, what the lower end of anti-rotation block 14 can be swung by axle 15 is arranged in this anti-rotation block turn trough, as shown in figure 14, the upper end of anti-rotation block 14 offers bolt head bayonet socket, when anti-rotation block is to left swing, the bolt head bayonet socket of anti-rotation block exits bolt head, and camshaft can axial rotation; When anti-rotation block is upwards put, when the bolt head bayonet socket of anti-rotation block blocks bolt head, camshaft can not axial rotation, at this moment conveniently tightens all the other bolts.As long as be put on holder by a camshaft, another is put in sliding seat, and promote sliding seat, two camshafts just can be located automatically.After squeezing into pin, be by hand screwed into a screw and make pre-determined bit, block this root screw with anti-rotation block, make camshaft cannot axial rotation, just can tighten other multiple screw, accommodate anti-rotation block, camshaft axial rotation angle, can tighten again other multiple screw.The program only needs people's operation, and safety coefficient is high, does not take crane, and efficiency improves (about 8 times) greatly than original.
To sum up, a camshaft is first put on its holder by this camshaft assemble mechanism, another camshaft is put in its sliding seat, promote sliding seat, tighten screw after two camshafts are located automatically, this camshaft assemble mechanism only needs people's operation, and efficiency of assembling than originally improves greatly, and do not take crane, safe and reliable.
The aforementioned description to concrete exemplary of the present utility model is to illustrate and the object of illustration.These descriptions not want the utility model to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present utility model and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present utility model and various different selection and change.Scope of the present utility model is intended to limited by claims and equivalents thereof.
Claims (6)
1. a camshaft assemble mechanism, is characterized in that, comprising:
Base plate, its end face is supporting surface, has movable component installation position and fixation kit installation position successively by left-to-right;
Fixation kit, it is fixed on described fixation kit installation position, comprising: holder and the first limited block, and the two ends of described holder have the first V-type groove respectively, and described first limited block is fixed on the outside of the first V-type groove; And
Movable component, it is fixed on described movable component installation position, comprising: positioning and guiding block, sliding seat and the second limited block, and the described positioning and guiding block in pairs parallel plate top surface that is fixedly installed on forms sliding seat sliding rail; The two ends of described sliding seat have the second V-type groove respectively, and described second limited block is separately positioned on the outside of the second V-type groove, and described sliding seat can being arranged in described sliding seat sliding rail of movement.
2. camshaft assemble mechanism according to claim 1, it is characterized in that, this camshaft assemble mechanism also comprises: be arranged on the spline assembly between described fixation kit and movable component, described spline assembly comprises: spline seat, anti-rotation block and axle, the bottom of described spline seat is bolted on spline assembly installation position, top has anti-rotation block turn trough, what the lower end of described anti-rotation block can be swung by axle is arranged in this anti-rotation block turn trough, and the upper end of described anti-rotation block offers bolt head bayonet socket.
3. camshaft assemble mechanism according to claim 1, it is characterized in that, this camshaft assemble mechanism also comprises: thrust assembly, this thrust assembly comprises: thrust block and thrust cushion block, described thrust block is fixed on the outside of described fixation kit, and described thrust cushion block is fixed on the upside of thrust block.
4. camshaft assemble mechanism according to claim 1, is characterized in that, described movable component also comprises: handle, and this handle is fixed between the second V-type groove at sliding seat two ends.
5. camshaft assemble mechanism according to claim 4, it is characterized in that, described movable component also comprises: slide block, and this slide block is the parallel bottom surface being fixedly installed on sliding seat in pairs, and described sliding seat can in the sliding seat sliding rail being arranged between positioning and guiding block of movement by slide block.
6. camshaft assemble mechanism according to claim 1, is characterized in that, the side opening of described base plate is provided with breach of stepping down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129109.1U CN205219019U (en) | 2015-12-30 | 2015-12-30 | Camshaft assembly devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129109.1U CN205219019U (en) | 2015-12-30 | 2015-12-30 | Camshaft assembly devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205219019U true CN205219019U (en) | 2016-05-11 |
Family
ID=55894113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129109.1U Withdrawn - After Issue CN205219019U (en) | 2015-12-30 | 2015-12-30 | Camshaft assembly devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205219019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459023A (en) * | 2015-12-30 | 2016-04-06 | 广西玉柴机器股份有限公司 | Camshaft assembling mechanism |
-
2015
- 2015-12-30 CN CN201521129109.1U patent/CN205219019U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459023A (en) * | 2015-12-30 | 2016-04-06 | 广西玉柴机器股份有限公司 | Camshaft assembling mechanism |
| CN105459023B (en) * | 2015-12-30 | 2017-05-24 | 广西玉柴机器股份有限公司 | Camshaft assembling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160511 Effective date of abandoning: 20170524 |
|
| AV01 | Patent right actively abandoned |