CN201380621Y - Clutch device and laminator using same - Google Patents
Clutch device and laminator using same Download PDFInfo
- Publication number
- CN201380621Y CN201380621Y CN 200820235909 CN200820235909U CN201380621Y CN 201380621 Y CN201380621 Y CN 201380621Y CN 200820235909 CN200820235909 CN 200820235909 CN 200820235909 U CN200820235909 U CN 200820235909U CN 201380621 Y CN201380621 Y CN 201380621Y
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- China
- Prior art keywords
- clutch
- radial
- arrangement
- spanner
- output shaft
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- 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
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Abstract
The utility model discloses a clutch device and a laminator using same. The laminator comprises a laminating roller and a laminating roller bracket, wherein the laminating roller bracket is provided with a motor fixing column, and the motor is fixed on the motor fixing column of the laminating roller bracket. The clutch device comprises a motor, a motor output shaft, an elastic piece, an end-surface clutch and a radial clutch, wherein the elastic piece, the end-surface clutch and the radial clutch are sequentially sleeved on the motor output shaft, and the motor output shaft is positioned between the motor and the laminating roller bracket and is connected with the laminating roller through the radial clutch in a driving way; and a groove is arranged on the side of the end-surface clutch. The clutch device also comprises a clutch spanner for turning the radial clutch, and the clutch spanner part is accommodated in the groove to push the radial clutch to slide along the motor output shaft. The clutch device and the laminator using same have the advantages of simple structure and easy achievement of connection and disconnection.
Description
Technical field
The utility model relates to a kind of arrangement of clutch and uses the gluing machine of this arrangement of clutch, relates in particular to a kind of gluing machine that can easily realize the arrangement of clutch of clutch and use this arrangement of clutch.
Background technology
Gluing machine is a kind of office equipment commonly used, is used for some files were carried out moulding protection.Gluing machine claims plastic packaging machine, plastic sealing machine again, is to adopt the rolling mode of heating to produce high temperature to the hot melt glue film with comprise the special equipment that the glue flat article is finalized the design and handled of crossing of file, photo, drawing.
Gluing machine is in crossing the glue process; for preventing glue film and being crossed the glue thing because pleating can't in time the taking-up; thereby cause glue film and crossed scrapping of glue thing, thereby can arrangement of clutch be set usually on the gluing machine so that cross rubber roll and shut down glue film and crossed the glue thing and in time take out.
Yet, existing gluing machine arrangement of clutch normally drives combination that whole motor motion realizes clutch and separates (seeing No. 200720118738.3 patent of China), thereby controlled the rotation of rubber roll and stopped, because motor is relatively heavier, this kind gluing machine arrangement of clutch uses relatively effort.
The utility model content
The technical problem that the utility model mainly solves be to provide a kind of comparatively laborsaving, can easily realize the arrangement of clutch of clutch and use the gluing machine of this arrangement of clutch.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of arrangement of clutch, comprise motor output shaft, elastic component, radial clutch and end face clutch, this elastic component, radial clutch and end face clutch are sheathed on the described motor output shaft successively, wherein, described radial clutch offers groove in the side, and described arrangement of clutch also comprises the clutch spanner, and this clutch spanner comprises pulling part, this pulling part partly is contained in this groove, slides along described motor output shaft to promote radial clutch.
A kind of gluing machine, comprise arrangement of clutch, cross rubber roll and cross the rubber roll support, this is crossed the rubber roll support and stretches and be provided with the motor fixed leg, this arrangement of clutch comprises motor, motor output shaft, elastic component, radial clutch and end face clutch, this elastic component, radial clutch and end face clutch are sheathed on the described motor output shaft successively, motor output shaft is in transmission connection through this end face clutch and mistake rubber roll between this motor and mistake rubber roll support, wherein, described motor is fixed with the motor fixed leg external part of crossing the rubber roll support, described radial clutch side offers groove, described arrangement of clutch also comprises the clutch spanner with pulling part, this pulling part partly is contained in this groove, slides along described motor output shaft to promote radial clutch.
Arrangement of clutch of the present utility model can directly make radial clutch separate or combination with end face clutch with the gluing machine that uses this arrangement of clutch by this clutch spanner, need not to move whole motor 10, compared with prior art, has comparatively laborsaving, as can easily to realize clutch beneficial effect.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the embodiment of the utility model arrangement of clutch;
Fig. 2 is the structural representation of embodiment when the clutch bonding state of the utility model gluing machine;
Fig. 3 is the structural representation of embodiment when the clutch separation state of the utility model gluing machine.
The primary clustering symbol description
The 100-arrangement of clutch; The 200-gluing machine; The 10-motor; The 12-installation sheet; The 20-motor output shaft; The 30-elastic component; The 40-radial clutch; The 42-groove; The 43-flange; The 44-protuberance; The 46-centre bore; The 50-end face clutch; The 54-recess; The 60-gear train; 70-clutch spanner; The 72-body; The 74-projection; The 76-pulling part; The 762-semi-circular groove; The 764-projection; 80-clutch spanner cover; The 81-projection; The 82-connecting hole; 90-crosses the rubber roll support; 92-motor fixed leg; 95-crosses rubber roll; The 98-bonnet; The 982-through hole; The 99-lower cover
The specific embodiment
Arrangement of clutch of the present utility model can be widely used in the various office equipment.As shown in Figure 1, the utility model arrangement of clutch and use the gluing machine of this arrangement of clutch to propose an embodiment.The arrangement of clutch 100 of present embodiment is applied in the gluing machine 200, and arrangement of clutch 100 comprises motor 10, motor output shaft 20, elastic component 30, radial clutch 40, end face clutch 50, clutch spanner 70 and clutch spanner cover 80.Gluing machine 200 also comprises gear train 60, crosses rubber roll support 90, crosses rubber roll 95, bonnet 98 and lower cover 99 (see figure 2)s.
One end face of motor 10 extends radially outward two installation sheets 12 that are used to be installed on the rubber roll support 90.Motor output shaft 20 is the plat shaft of a non-circle, stretches along an end of motor 10 and establishes, and can rotate under motor 10 drives.
It is round table-like that radial clutch 40 roughly is, and its side offers annular groove 42, to form flange 43 in its both sides.Also be extended with two protuberances 44 on radial clutch 40 1 end faces.The central authorities of radial clutch 40 also offer the flat centre bore 46 of a non-circle, and it is used for cooperating with motor output shaft 20.
Clutch spanner cover 80 comprises a projection 81, and this projection 81 passes the through hole 982 of bonnet 98, and this projection 81 offers connecting hole 82 near on the end of clutch spanner 70, is used for cooperating with projection 74 fixings.
The both sides of crossing rubber roll support 90 1 end faces are stretched respectively and are set out a motor fixed leg 92, and its end face that stretches out is fixedlyed connected with the installation sheet 12 on the motor 10.
Please in conjunction with illustrated in figures 1 and 2, arrangement of clutch 100 after the assembling is when bonding state, elastic component 30, radial clutch 40 and end face clutch 50 are set on the motor output shaft 20 successively, its center is all on same axis, radial clutch 40 can not relatively rotate with motor output shaft 20, and end face clutch 50 is free to rotate with motor output shaft 20, and two protuberances 44 of radial clutch 40 fall into two recesses 54 of end face clutch 50 respectively; One of them gear interlock of end face clutch 50 and gear train 60; After being fixed with clutch spanner cover 80, the pulling part 76 of clutch spanner 70 is inserted in the sunk part between 40 two flanges 43 of radial clutch; Crossing rubber roll support 90 fixedlys connected with the installation sheet 12 of motor 10 by motor fixed leg 92.
As shown in Figures 2 and 3, the operation principle of arrangement of clutch 100 is as follows: after motor 10 starts, motor output shaft 20 rotates under motor 10 drives, driving radial clutch 40 rotates, when radial clutch 40 and end face clutch 50 are in bonding state, end face clutch 50 and then rotates, and 60 rotations of driven gear group, crosses rubber roll 95 runnings thereby drive two.
When overlapping 80 to pull the clutch spanner away from the direction of motor 10, make clutch spanner 70 when the central shaft of body 72 rotates, the pulling part 76 of clutch spanner 70 slides to close motor 10 directions on motor output shaft 20 at promotion radial clutch 40 under the lever principle effect, and extruding elastic component 30, separate with end face clutch 50 up to radial clutch 40, at this moment, end face clutch 50 stops operating, gear train 60 and cross rubber roll 95 and also stop operating has been realized separating of motor 10 and gear train 60.
Unclamp clutch spanner cover 80, radial clutch 40 is return under the restoring force effect of elastic component 30, again combine with end face clutch 50, motor output shaft 20 drives radial clutch 40 once more and rotates, radial clutch 40 drives end face clutch 50 again and rotates, thereby final driven gear group 60 and cross rubber roll 95 and rotate has realized combining of motor 10 and gear train 60.
The arrangement of clutch 100 of gluing machine 200 can directly make radial clutch 40 separate or combination with end face clutch 50 by rotating clutch spanner 70, need not to move whole motor 10, and is compared with prior art comparatively laborsaving, can easily realize clutch.In addition, more convenient to use and laborsaving by being provided for rotating the clutch spanner cover 80 of clutch spanner 70, and the protuberance and the recess negligible amounts that are provided with on radial clutch 40 and end face clutch 50 end faces, structure is comparatively simple.
Be appreciated that elastic component 30 also can be shell fragment, this shell fragment is set on the motor output shaft, and can be at the axial generation restoring force of motor output shaft 20 after the power of being squeezed.End face clutch 50 also can not sheathed motor output shaft 20 on, but be rotationally connected with on the rubber roll support 90, but still with radial clutch 40 with on an axis.
Equally, be appreciated that recess 54 also can be arranged at radial clutch 40, and protuberance 44 is located on the end face clutch 50.Recess 54 can be one or more pairs of also with protuberance 44 as required, and its structure is identical with the structure of the foregoing description, when be many to the time, the clutch time of arrangement of clutch 100 is shorter.In addition, each structure to recess 54 or protuberance 44 can be identical, also can be different.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1, a kind of arrangement of clutch, comprise motor output shaft, elastic component, radial clutch and end face clutch, this elastic component, radial clutch and end face clutch are sheathed on the described motor output shaft successively, it is characterized in that: described radial clutch offers groove in the side, described arrangement of clutch also comprises the clutch spanner, this clutch spanner comprises pulling part, and this pulling part partly is contained in this groove, slides along described motor output shaft to promote this radial clutch.
2, arrangement of clutch according to claim 1, it is characterized in that: described arrangement of clutch also comprises clutch spanner cover, this clutch spanner overlaps an end and offers connecting hole, described clutch spanner comprises columniform body, this pulling part is extended by this body one side, this body opposite side also is extended with projection, and this projection fixes with this connecting hole and cooperates.
3, arrangement of clutch according to claim 1, it is characterized in that: the groove of described radial clutch in the side is annular groove, offer semi-circular groove on the pulling part of described clutch spanner, this semi-circular groove diameter is greater than the diameter of axial region in the radial clutch annular groove.
4, arrangement of clutch according to claim 1 is characterized in that: this radial clutch and end face clutch are provided with two pairs of protuberances that cooperatively interact and recess.
5, a kind of gluing machine, comprise arrangement of clutch, cross rubber roll and cross the rubber roll support, this is crossed the rubber roll support and stretches and be provided with the motor fixed leg, this arrangement of clutch comprises motor, motor output shaft, elastic component, radial clutch and end face clutch, this elastic component, radial clutch and end face clutch are sheathed on the described motor output shaft successively, this motor output shaft is at this motor and cross between the rubber roll support and to cross rubber roll through this end face clutch and this and be in transmission connection, it is characterized in that: described motor and the described motor fixed leg external part of crossing the rubber roll support are fixed, described radial clutch side offers groove, described arrangement of clutch also comprises the clutch spanner with pulling part, this pulling part partly is contained in this groove, slides along described motor output shaft to promote this radial clutch.
6, gluing machine according to claim 5, it is characterized in that: described clutch spanner comprises body, described pulling part is extended by this body one side, this body opposite side also is extended with projection, this shredder also comprises bonnet, this bonnet has two Extendible flakes, and the two ends of this body are rotationally connected with two Extendible flakes of this bonnet respectively.
7, gluing machine according to claim 6 is characterized in that: described arrangement of clutch also comprises clutch spanner cover, and this clutch spanner overlaps an end and offers connecting hole, and described projection fixes with this connecting hole and cooperates.
8, gluing machine according to claim 5, it is characterized in that: the groove of described radial clutch in the side is annular groove, offer semi-circular groove on the pulling part of described clutch spanner, the semi-circular groove diameter is greater than the diameter of axial region in the radial clutch annular groove.
9, gluing machine according to claim 5 is characterized in that: described elastic component is a shell fragment.
10, gluing machine according to claim 5 is characterized in that: described radial clutch and end face clutch are provided with two pairs of protuberances that cooperatively interact and recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820235909 CN201380621Y (en) | 2008-12-26 | 2008-12-26 | Clutch device and laminator using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820235909 CN201380621Y (en) | 2008-12-26 | 2008-12-26 | Clutch device and laminator using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380621Y true CN201380621Y (en) | 2010-01-13 |
Family
ID=41524097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820235909 Expired - Fee Related CN201380621Y (en) | 2008-12-26 | 2008-12-26 | Clutch device and laminator using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380621Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462396B (en) * | 2008-12-26 | 2011-05-11 | 深圳市齐心文具股份有限公司 | Engaging and disengaging gear and gluing machine using the same |
-
2008
- 2008-12-26 CN CN 200820235909 patent/CN201380621Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462396B (en) * | 2008-12-26 | 2011-05-11 | 深圳市齐心文具股份有限公司 | Engaging and disengaging gear and gluing machine using the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20111226 |