CN206218274U - A kind of gland roller bearing buckle closure device - Google Patents
A kind of gland roller bearing buckle closure device Download PDFInfo
- Publication number
- CN206218274U CN206218274U CN201621217920.XU CN201621217920U CN206218274U CN 206218274 U CN206218274 U CN 206218274U CN 201621217920 U CN201621217920 U CN 201621217920U CN 206218274 U CN206218274 U CN 206218274U
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- China
- Prior art keywords
- gland
- box body
- driving shaft
- roller bearing
- gland roller
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Abstract
The utility model discloses a kind of gland roller bearing buckle closure device, gland roller assembly including box body and in box body, the gland roller assembly includes the driving shaft and driven shaft between two boards body, the driving shaft is driven so as to drive the driven shaft to rotate by motor, the driving shaft is arranged on the box body by outer bearing, the driven shaft can up and down be adjusted around the driving shaft, and the box body side is provided with through hole, and described driven shaft one end forms gland roller bearing through the through hole.The utility model improves the precision of gland.
Description
Technical field
The utility model is related to riko cover gland field of mechanical technique, more particularly to a kind of gland roller bearing buckle closure device.
Background technology
Such as buckle closure device is the machine for continuous automatic cover shutting, is applied in canned food, the plastics above mixed congee
Lid, the gland roller bearing of existing buckle closure device transfer pot is an axle only, and axle has driven rotation by sprocket wheel.Lid axle
Position is fixed, therefore required precision is higher, if axle installs too low, gland tension, axle is installed high, it is impossible to gland.
Utility model content
In view of this, the utility model provide a kind of gland roller bearing buckle closure device, solve existing buckle closure device because
Axle install too low and gland tension or because axle has installed high cannot gland problem.
The technological means that the utility model is used is as follows：
A kind of gland roller bearing buckle closure device, including the gland roller assembly that box body and the box body are supported, the gland
Roller assembly includes plate body and driving shaft and driven shaft on the plate body, and the driving shaft is rotatably installed
On the box body, the driven shaft can up and down be adjusted around the driving shaft.
Preferably, it is arranged with back-moving spring on the driving shaft.
Preferably, adjusting means is provided with the box body, the adjusting means includes adjustable plate, regulation handle, the tune
Plate body described in section plate apical support, the regulation handle controls the adjustable plate to move up and down.
Preferably, the adjusting means also includes detection means, and the detection means can detect the adjustable plate and transport up and down
Dynamic distance simultaneously shows.
Preferably, two pieces of plate bodys are connected with the driving shaft, driven shaft respectively by inner bearing, the driving shaft
It is arranged on the box body by outer bearing, the box body side is provided with through hole, the through hole shape is run through in described driven shaft one end
Into gland roller bearing.
Preferably, the driven shaft is provided with elastic component through one end of the through hole.
Using a kind of gland roller bearing buckle closure device provided by the utility model, using the phase between driving shaft and driven shaft
Mutually cooperation, driven shaft is used as roller, it is possible to achieve move up and down, it is to avoid it is too tight or too loose that scroll wheel positions gland occur after fixing
Problem, gland roller bearing cannot adjust the technical problem of height when overcoming gland in the prior art, improve gland when spirit
Activity.
Brief description of the drawings
Fig. 1 is the structural representation of specific embodiment of the utility model 1；
Fig. 2 is the structural representation of specific embodiment of the utility model 2.
Wherein, 1 is box body；2 is gland roller assembly；11 is through hole；12 is adjusting means；21 is driving shaft；22 be from
Moving axis；23 is plate body；24 is back-moving spring；26 is inner bearing；27 is outer bearing；28 is elastic component；121 is adjustable plate；122 are
Regulation handle；123 is detection means.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
A kind of gland roller bearing buckle closure device, including box body 1 and the gland roller assembly 2 in box body 1, the gland rolling
Shaft assembly 2 includes the driving shaft 21 and driven shaft 22 between the two boards body 23, the driving shaft 21 by motor drive from
And driving the driven shaft 22 to rotate, the driving shaft 21 is arranged on the box body 1 by outer bearing 27, the driven shaft 22
Can be adjusted about 21 around the driving shaft, the side of the box body 1 is provided with through hole 11, the through hole is run through in the one end of the driven shaft 22
11 form gland roller bearing.
Preferably, back-moving spring 24 is arranged with the driving shaft 21, the back-moving spring 24 is by two pieces of plate bodys 23
Clamp.
Preferably, adjusting means 12 is provided with the box body 1, the adjusting means 12 includes adjustable plate 121, regulation handle
122, plate body 25 described in the apical support of the adjustable plate 121, the regulation handle 122 is connected with the adjustable plate 121.
Preferably, the adjusting means 12 also includes detection means 123, the detection means 123 and the adjustable plate 121
It is connected, the regulation handle 122 is connected with the detection means 123.
Preferably, two pieces of plate bodys 25 are connected with the driving shaft 21, driven shaft 22 respectively by inner bearing 26.
Preferably, the driven shaft 22 is provided with elastic component 28 through one end of the through hole.
Specific embodiment 1
Reference picture 1, a kind of gland roller bearing buckle closure device, including box body 1 and the gland roller assembly 2 in box body 1, institute
Driving shaft 21 and driven shaft 22 that gland roller assembly 2 is included between two boards body 23 are stated, the driving shaft 21 is by electricity
Machine is driven so as to drive the driven shaft 22 to rotate, and the driving shaft 21 is arranged on the box body 1 by outer bearing 27, described
Driven shaft 22 can be adjusted around the driving shaft about 21, and the side of the box body 1 is provided with through hole 11, and the one end of the driven shaft 22 is run through
The through hole 11 forms gland roller bearing.When the gland of the driven shaft 22 goes wrong, can manually by by the driven shaft 22
It is lifted up so that the gland roller assembly 2 is lifted up around the driving shaft 21, while the driven shaft 22 is described logical
Upward sliding in hole 11；After Resolving probiems, manually by the gland roller assembly 2 downwards place working position, i.e., it is described from
Moving axis 22 is in the through hole 11 to being snapped down to working position.
Specific embodiment 2
Referring to Figures 1 and 2, a kind of gland roller bearing buckle closure device, including box body 1 and the gland roller groups in box body 1
Part 2, the gland roller assembly 2 includes the driving shaft 21 and driven shaft 22 between two boards body 23, the driving shaft
21 are driven so as to drive the driven shaft 22 to rotate by motor, and the driving shaft 21 is arranged on the box body 1 by outer bearing 27
On, the driven shaft 22 can be adjusted around the driving shaft about 21, and the side of the box body 1 is provided with through hole 11, the driven shaft 22
One end forms gland roller bearing through the through hole 11.Back-moving spring 24, the back-moving spring 24 are arranged with the driving shaft 21
Clamped by two pieces of plate bodys 23.The back-moving spring 24 aids in the angle of inclination between driven shaft 22 and driving shaft 21, may be used also
To avoid the deviation position of driven shaft 22.Be provided with adjusting means 12 in the box body 1, the adjusting means 12 include adjustable plate 121,
Regulation handle 122, detection means 123, plate body 23 described in the apical support of the adjustable plate 121, the regulation handle 122 with it is described
Detection means 123 is connected by threaded rod, and the detection means 123 is connected with the adjustable plate 121 by threaded rod,
The threaded rod is provided with scale (not shown).The detection means 123 is used to detect the distance of the motion of adjustable plate 121.Pass through
The regulation handle 122 is rotated so that threaded rod rotation, drives the adjustable plate 121 and detection means 123 to move up and down.
The scale value checked on the threaded rod by the location of described detection means 123 learns the position of the adjustable plate 121.
When the gland of the driven shaft 22 goes wrong, the adjustable plate 121 manually can be adjusted by the regulation handle 122 and moved upwards
It is dynamic, the distance that the adjustable plate 121 is moved up can be determined by the detection means 123, the driven shaft 22 is by the tune
The section support of plate 121 is moved up, so as to the gland roller assembly 2 be lifted up around the driving shaft 21, while it is described from
The upward sliding in the through hole 11 of moving axis 22；After Resolving probiems, manually can adjust described by the regulation handle 122
Adjustable plate 121 is moved down, and can determine the distance that the adjustable plate 121 is moved down by the detection means 123, it is described from
Moving axis 22 is moved down with the adjustable plate 121, so as to the gland roller assembly 2 is placed downwards into working position.Two pieces of institutes
Plate body 25 is stated to be connected with the driving shaft 21, driven shaft 22 respectively by inner bearing 26.The front end of the driven shaft 22 is provided with bullet
Property part 28, the elastic component 28 carries out gland, it is ensured that elasticity during 22 gland of driven shaft.
The component ends of above-mentioned rotation in need are typically realized being fixed on casing or support using bearing.
In sum, using a kind of gland roller bearing buckle closure device provided by the utility model, using driving shaft 21 and from
Cooperating with each other between moving axis 22, driven shaft 22 is realized moving up and down, it is to avoid scroll wheel positions gland occur after fixing as roller
Too tight or too loose problem, improves flexibility ratio during gland.Stably control to be moved down on driven shaft 22 using adjusting means 12
It is dynamic, it is to avoid too high or too low rapidly the moving up and down of gland roll wheel assembly 2 and cause the short problem of the service life of inner bearing 26,
Ensure that the quality of gland.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements done etc. should be included in the utility model
Within the scope of protection.
Claims (6)
1. a kind of gland roller bearing buckle closure device, it is characterised in that including the gland roller assembly that box body and the box body are supported,
The gland roller assembly includes plate body and driving shaft and driven shaft on the plate body, and the driving shaft can freely turn
It is arranged on the box body dynamicly, the driven shaft can up and down be adjusted around the driving shaft.
2. a kind of gland roller bearing buckle closure device according to claim 1, it is characterised in that be arranged with the driving shaft multiple
Position spring.
3. a kind of gland roller bearing buckle closure device according to claim 2, it is characterised in that regulation dress is provided with the box body
Put, the adjusting means includes adjustable plate, regulation handle, plate body described in the adjustable plate apical support, the regulation handle control
The adjustable plate is made to move up and down.
4. a kind of gland roller bearing buckle closure device according to claim 3, it is characterised in that the adjusting means also includes inspection
Device is surveyed, the detection means can detect the distance of the adjustable plate up and down motion and show.
5. a kind of gland roller bearing buckle closure device according to claim 2, it is characterised in that two pieces of plate bodys pass through interior axle
Hold and be connected with the driving shaft, driven shaft respectively, the driving shaft is arranged on the box body by outer bearing, the box body
Side is provided with through hole, and described driven shaft one end forms gland roller bearing through the through hole.
6. a kind of gland roller bearing buckle closure device according to claim 5, it is characterised in that the driven shaft is through described logical
The one end in hole is provided with elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217920.XU CN206218274U (en) | 2016-11-12 | 2016-11-12 | A kind of gland roller bearing buckle closure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217920.XU CN206218274U (en) | 2016-11-12 | 2016-11-12 | A kind of gland roller bearing buckle closure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206218274U true CN206218274U (en) | 2017-06-06 |
Family
ID=58793223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621217920.XU Active CN206218274U (en) | 2016-11-12 | 2016-11-12 | A kind of gland roller bearing buckle closure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206218274U (en) |
-
2016
- 2016-11-12 CN CN201621217920.XU patent/CN206218274U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |