CN209364516U - A kind of cigarette machine separating wheel sectorial block linear bearing tooling - Google Patents
A kind of cigarette machine separating wheel sectorial block linear bearing tooling Download PDFInfo
- Publication number
- CN209364516U CN209364516U CN201821966380.4U CN201821966380U CN209364516U CN 209364516 U CN209364516 U CN 209364516U CN 201821966380 U CN201821966380 U CN 201821966380U CN 209364516 U CN209364516 U CN 209364516U
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- Prior art keywords
- cylinder
- linear bearing
- pin shaft
- separating wheel
- iii
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Abstract
The utility model discloses a kind of cigarette machine separating wheel sectorial block linear bearing toolings, including disassembly pin shaft and installation pin shaft；The disassembly pin shaft includes cylinder I and cylinder II, its middle column body II is cylindrical structure, cylinder I is flat column structure that cross section is both ends arc surface, two side planes, is to cut out two opposite parallel surfaces on cylinder II cylinder wall surface along II axis direction of cylinder by II one end of cylinder to be formed；Installation pin shaft includes cylinder III and cylinder IV, and cylinder III and cylinder IV is cylindrical structure and cylinder III is located at IV one end of cylinder.The tool is designed particular for separating wheel sectorial block linear bearing structure, and compared with the light instrument that previous operating personnel uses, which may make that linear bearing disassembly process is more succinct efficient, has extensive dissemination.
Description
Technical field
The utility model belongs to field of tooling equipment, and in particular to a kind of cigarette machine separating wheel sectorial block linear bearing work
Dress.
Background technique
In 70 cigarette machine filter tip inserting machine process system of PROTOS, double long cigarette is sent to first point by cigarette receiving wheel
Wheel is cut, then is connected cigarette after the cutting from the first cutting wheel with filter tip by separating wheel, forms completely band cigarette filter, mesh
70 cigarette machine rated speed of PROTOS used in preceding is 7000r/min, and separating wheel is mainly by two groups (8 pieces) fan-shaped separation
Block forms, and the separation of cigarette is realized in the axial movement in operational process by sectorial block on axis, since sectorial block acts frequently,
The linear bearing installed inside sectorial block is easy to cause to wear, and leads to linear bearing locking, therefore needs to change bearing, and sectorial block
Outboard bearing fixing end only has the gap 10mm, straight on current separating wheel sectorial block due to no dedicated bearing dismantling tooling
Spool holds disassembly process mainly by tools such as screwdriver, pin shafts, and disassembly process is time-consuming and laborious, and there are certain destruction correlations
The risk of components.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of dedicated cigarette machine separating wheel sectorial block linear bearings
Tooling, so that linear bearing disassembly process is more succinct efficient.
In order to achieve the above objectives, the utility model provides the following technical solutions: a kind of cigarette machine separating wheel sectorial block straight line
Bearing tooling, including disassembly pin shaft and installation pin shaft；The disassembly pin shaft includes cylinder I and cylinder II, middle column body II
Portion is cylindrical structure, and it is by cylinder that cylinder I, which is flat column structure that cross section is both ends arc surface, two side planes,
II one end cuts out two opposite parallel surfaces along II axis direction of cylinder on cylinder II cylinder wall surface and is formed；Column
Body I with a thickness of 10mm, it is 25mm that depth 50mm, outer diameter is identical as II outer diameter of cylinder, cylinder I and cylinder II
The overall length in portion is 110mm；Installation pin shaft includes cylinder III and cylinder IV, and cylinder III is cylindrical body knot with cylinder IV
Structure and cylinder III are located at IV one end of cylinder, and the outer diameter that cylinder is III is 16mm, length 35mm, and the outer diameter that cylinder is IV is
26mm。
Further, installing in pin shaft further includes the pedestal that IV another end point of cylinder is arranged in, and the outer diameter of pedestal is
28mm。
Further, the total length for installing pin shaft is 170mm.
Further, cylinder III insertion end point is equipped with chamfering.
Further, cylinder I longitudinal median plane is coplanar with cylinder II longitudinal median plane.
Further, cylinder III central axis is conllinear with cylinder IV central axis.
The utility model has the beneficial effects that: the tool is designed particular for separating wheel sectorial block linear bearing structure,
Compared with the light instrument that previous operating personnel uses, which may make that linear bearing disassembly process is more succinct efficient, tool
There is extensive dissemination.
Detailed description of the invention
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, the utility model provides as follows
Attached drawing is illustrated:
Fig. 1 is disassembly pin shaft structure schematic diagram；
Fig. 2 is installation pin shaft structure schematic diagram；
Fig. 3 is fan-shaped separation block schematic diagram.
Specific embodiment
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
As shown, the cigarette machine separating wheel sectorial block linear bearing tooling in the utility model, including disassembly pin shaft 1 with
Pin shaft 2 is installed；The disassembly pin shaft 1 includes cylinder I 101 and cylinder II 102, and middle column body II 102 is cylindrical body knot
Structure, cylinder I 101 for cross section in both ends arc surface A, two side plane B flat column structure, the flat column structure be by
Cylinder II 102 since one end along II axis direction of cylinder cut out on cylinder II cylinder wall surface two it is opposite flat
Row face is formed；The longitudinal median plane that cylinder is I 101 is coplanar with cylinder II 102 longitudinal median plane, i.e. cylinder wall surface
On two parallel surfaces cutting out it is symmetrical about the longitudinal median plane of 101/ cylinder II 102 of cylinder I.Preferred size are as follows:
Cylinder I 101 thickness a is 10mm, and depth h is 50mm, and outer diameter φ 1 is identical as II outer diameter φ 2 of cylinder, is 25mm, column
The overall length L1 that body is I 101 and cylinder II 102 is 110mm.When carrying out linear bearing disassembly operation, I 101 top of cylinder is deep
The gap entered on separating wheel sectorial block is contacted with linear bearing, is then tapped, can be realized in II 102 lower end of cylinder
The dismantlement work of bearing.
Pin shaft 2 is installed and includes cylinder III 201 and cylinder IV 202, cylinder III 201 is circle with cylinder IV 202
Column structure and cylinder III 201 are located at IV 202 one end of cylinder.In the central axis and cylinder IV 202 that cylinder is III 201
Mandrel is conllinear.Installing in pin shaft 2 further includes the pedestal 203 that IV 202 another end point of cylinder are arranged in.Preferred size are as follows:
Cylinder III 201 outer diameter φ 3 is 16mm, and length l is 35mm, and cylinder IV outer diameter φ 4 is 26mm.The outer diameter of pedestal 203
φ 5 is 28mm.The total length L 2 for installing pin shaft is 170mm.When carrying out linear bearing installation exercise, cylinder III 201 is inserted in
Inside linear bearing, and the bearing hole centering with sectorial block, it realizes the installation positioning of bearing, is then carried out in 203 end of pedestal
It taps, can realize the Fast Installation of bearing.
As a further improvement of the foregoing solution, cylinder III 201 insertion end point is equipped with chamfering C, is easily installed.
The tooling is mainly used in the linear bearing disassembly process of fan-shaped separation block as shown in Figure 3, is embodied
Journey are as follows:
Location hole 3 shown in Fig. 3 is linear bearing mounting hole, in linear bearing installation process, first by shown in Fig. 2
Installation pin shaft 2 in cylinder III 201 straight line axle sleeve is inserted in the position, then penetrate in location hole 3, and by cylinder III
Positioning is formed between 201 and location hole 3, is then tapped 203 position of pedestal, can be realized the Fast Installation of linear bearing.
In linear bearing disassembly process, flat cylinder shown in FIG. 1 is separated into block with sector shown in Fig. 3 for I 101
Locating slot 4 at middle location hole 3 matches, and then can realize linear bearing by tapping II 102 lower end of cylinder
Quick disassembly process.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (6)
1. a kind of cigarette machine separating wheel sectorial block linear bearing tooling, it is characterised in that: including disassembly pin shaft and installation pin shaft；Institute
Stating disassembly pin shaft includes cylinder I and cylinder II, and middle column body II is cylindrical structure, and it is two that cylinder I, which is cross section,
The flat column structure for holding arc surface, two side planes, is along II axis direction of cylinder by II one end of cylinder in cylinder II
Two opposite parallel surfaces are cut out on the cylinder wall surface in portion to be formed；Cylinder I with a thickness of 10mm, depth 50mm, outer diameter
It is identical as II outer diameter of cylinder, it is 25mm, cylinder I and cylinder II overall length are 110mm；Installing pin shaft includes cylinder III
Portion with cylinder IV, cylinder III is cylindrical structure and cylinder III is located at IV one end of cylinder, cylinder with cylinder IV
III outer diameter is 16mm, and length 35mm, the outer diameter that cylinder is IV is 26mm.
2. cigarette machine separating wheel sectorial block linear bearing tooling according to claim 1, it is characterised in that: in installation pin shaft
It further include the pedestal that IV another end point of cylinder is set, the outer diameter of pedestal is 28mm.
3. cigarette machine separating wheel sectorial block linear bearing tooling according to claim 2, it is characterised in that: install pin shaft
Total length is 170mm.
4. cigarette machine separating wheel sectorial block linear bearing tooling according to claim 1 to 3, it is characterised in that: cylinder
III insertion end point is equipped with chamfering.
5. cigarette machine separating wheel sectorial block linear bearing tooling according to claim 4, it is characterised in that: cylinder I
Longitudinal median plane is coplanar with cylinder II longitudinal median plane.
6. cigarette machine separating wheel sectorial block linear bearing tooling according to claim 4, it is characterised in that: cylinder III
Central axis is conllinear with cylinder IV central axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966380.4U CN209364516U (en) | 2018-11-27 | 2018-11-27 | A kind of cigarette machine separating wheel sectorial block linear bearing tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966380.4U CN209364516U (en) | 2018-11-27 | 2018-11-27 | A kind of cigarette machine separating wheel sectorial block linear bearing tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209364516U true CN209364516U (en) | 2019-09-10 |
Family
ID=67833856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821966380.4U Expired - Fee Related CN209364516U (en) | 2018-11-27 | 2018-11-27 | A kind of cigarette machine separating wheel sectorial block linear bearing tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209364516U (en) |
-
2018
- 2018-11-27 CN CN201821966380.4U patent/CN209364516U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |