CN206953680U - A kind of axial attachment means and paper bag machine - Google Patents
A kind of axial attachment means and paper bag machine Download PDFInfo
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- CN206953680U CN206953680U CN201720911866.7U CN201720911866U CN206953680U CN 206953680 U CN206953680 U CN 206953680U CN 201720911866 U CN201720911866 U CN 201720911866U CN 206953680 U CN206953680 U CN 206953680U
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- main shaft
- attachment means
- casing
- output precision
- spindle assemblies
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Abstract
The utility model provides a kind of axial attachment means and paper bag machine, belongs to processing equipment field, and axial attachment means are used to be connected to casing, including spindle assemblies, connection component and output precision, and spindle assemblies one end is connected with output precision by connection component；Spindle assemblies include main shaft, and main shaft is used to be located at box house；Output precision is used for outside casing, and output precision can keep synchronous axial system with spindle assemblies；The one end of spindle assemblies away from output precision is provided with hold-down mechanism, and hold-down mechanism is used to connect main shaft and casing, and first shaft shoulder is provided with by main shaft, hold-down mechanism can the slip of relative main body to compress first shaft shoulder or be separated with first shaft shoulder.Paper bag machine includes above-mentioned axial attachment means.The axial attachment means and paper bag machine can be easy to adjust, and be favorably improved production efficiency.
Description
Technical field
Processing equipment field is the utility model is related to, in particular to a kind of axial attachment means and paper bag machine.
Background technology
At present, it is placed in be axially the connected axle part of device of paper bag machine gear-box or wallboard, another part
It is used to be driven for stretching out gear-box or wallboard.In use, needing that often axle is adjusted, existing adjusting method mainly has
It is following two：First, using whole power transmission shaft, regulation, this operation manually needs to dismantle on gear-box or wallboard and whole axle
Part, repeated multiple times regulation to can be only achieved preferable level；Another is to utilize the conical surface using the axle with taper and axle sleeve
Compress and rub against power to realize common driving, in adjustment need the axle with taper and axle sleeve to separate, group again after separation
During dress, it is difficult to ensure that axiality after taper shaft and coning sleeve assembling.Both the above mode complex operation, mechanism is cumbersome, production effect
Rate is low.
Utility model content
The utility model provides a kind of axial attachment means and paper bag machine, it is intended to solves paper bag machine in the prior art and exists
Above mentioned problem.
What the utility model was realized in：
A kind of axial attachment means, for being connected to casing, including spindle assemblies, connection component and output precision, main shaft
Component one end is connected with output precision by connection component；
Spindle assemblies include main shaft, and main shaft is used to be located at box house；
Output precision is used for outside casing, and output precision can keep synchronous axial system with spindle assemblies；
The one end of spindle assemblies away from output precision is provided with hold-down mechanism, and hold-down mechanism is used to connect main shaft and casing,
First shaft shoulder is provided with by main shaft, hold-down mechanism can relative main body slide with compress first shaft shoulder or with first shaft shoulder
Separation.
In preferred embodiment of the present utility model, hold-down mechanism includes spacer sleeve and housing screw, is set on main shaft
There is the screw being adapted to housing screw, spacer sleeve is sheathed on main shaft, and the circumferential relative position of spacer sleeve and main shaft is fixed,
Spacer sleeve one end abuts with first shaft shoulder, and the spacer sleeve other end abuts with the head of housing screw, housing screw head be used for
Casing abuts.
In preferred embodiment of the present utility model, hold-down mechanism also includes compressing end cap, compresses end cap and main shaft
End be connected by bearing, housing screw coordinates through end cap and screw is compressed, and compresses end cap and is used to abut with casing.
In preferred embodiment of the present utility model, coordinate between bearing and end cap for gap, be between bearing and axle
Gap coordinates.
In preferred embodiment of the present utility model, hold-down mechanism also includes driving force member, driving force member one end
Between spacer sleeve and first shaft shoulder, spacer sleeve is connected with first shaft shoulder by driving force member, driving force member be used for
Drive device is connected.
In preferred embodiment of the present utility model, connection component includes contiguous block, contiguous block one end and output precision
It is connected, the contiguous block other end is connected with spindle assemblies, and output precision can move relative to radial direction of the spindle assemblies along spindle assemblies
It is dynamic.
In preferred embodiment of the present utility model, connection component also includes compressing end cap, compresses end cap and main shaft
It is fixedly linked, compresses side of the end cap away from main shaft and be provided with main shaft guide pad, contiguous block is provided with main shaft guide groove, and main shaft is led
Coordinate to block with main shaft guide groove and be connected；
Radial direction extension and through connection block of the main shaft guide groove along main shaft.
In preferred embodiment of the present utility model, connection component also includes drive sleeve, and drive sleeve is consolidated with output precision
Fixed to be connected, side of the drive sleeve away from output precision is provided with transmission guide pad, and the other end of the contiguous block away from main shaft guide groove is set
There is transmission guide groove, transmission guide groove coordinates with transmission guide pad and is connected；
It is driven radial direction extension and through connection block of the guide groove along main shaft.
In preferred embodiment of the present utility model, the bearing of trend of guide groove and the extension side of main shaft guide groove are driven
To in angle.
A kind of paper bag machine, including casing and above-mentioned axial attachment means, spindle assemblies be located at casing in and with casing phase
Even, for output precision outside casing, casing is provided with fixed seat, and contiguous block is located in fixed seat.
The beneficial effects of the utility model are：The axial attachment means that the utility model is obtained by above-mentioned design, use
When, when finding that main shaft or output precision need regulation, loosening pressed end cap, you can be adjusted.Its is simple in construction, operation
It is convenient, bearing cost can be effectively reduced, save cumbersome assembling and adjusts the required time, improves production efficiency.
The paper bag machine that the utility model is obtained by above-mentioned design, it is easy to adjust, and production efficiency is higher.
Brief description of the drawings
, below will be to required in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The accompanying drawing used is briefly described, it will be appreciated that and the following drawings illustrate only some embodiments of the present utility model, therefore not
The restriction to scope is should be considered as, for those of ordinary skill in the art, on the premise of not paying creative work,
Other related accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the sectional view of the axial attachment means that embodiment one provides in the utility model embodiment；
Fig. 2 is the partial enlarged drawing in II portions in Fig. 1；
Fig. 3 is the partial enlarged drawing in III portions in Fig. 1；
Fig. 4 is the structural representation of the connection component that embodiment one provides in the utility model embodiment；
Fig. 5 is the exploded perspective view of the connection component that embodiment one provides in the utility model embodiment.
Icon：010- axial directions attachment means；020- casings；100- spindle assemblies；200- connection components；300- output groups
Part；110- main shafts；The shaft shoulders of 112- first；130- hold-down mechanisms；132- driving force members；134- spacer sleeves；136- compression ends
Lid；138- housing screws；210- drive sleeves；212- is driven guide pad；230- contiguous blocks；232- is driven guide groove；234- main shafts
Guide groove；250- mainshaft glands；252- main shaft guide pads；220- mounting seats；222- accommodation spaces.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
Accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, shown
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality
Embodiment in new, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of the utility model protection.Therefore, the implementation of the present utility model to providing in the accompanying drawings below
The detailed description of mode is not intended to limit claimed the scope of the utility model, but is merely representative of of the present utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that the term of indicating position or position relationship is based on accompanying drawing
Shown orientation or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply institute
The equipment or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this reality
With new limitation.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is on or below second feature
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Directly over two features and oblique upper, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature is special second
Under sign, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or are merely representative of fisrt feature level
Highly it is less than second feature.
Embodiment one：
A kind of axial attachment means 010 are present embodiments provided, referring to Fig. 1, this axial attachment means 010 are used to connect
It is connected to casing 020.Axial attachment means 010 include spindle assemblies 100, connection component 200 and output precision 300.Spindle assemblies
100 one end are connected by connection component 200 with output precision 300 so that output precision 300 can turn with spindle assemblies 100
Move and rotate.
Spindle assemblies 100 include main shaft 110 and hold-down mechanism 130.Hold-down mechanism 130 due to connection main shaft 110 with
Casing 020, and hold-down mechanism 130 can relative main body 110 slide.
Specifically, referring to Fig. 2, hold-down mechanism 130 is located at the one end of main shaft 110 away from output precision 300.Main shaft
110 one end away from output precision 300 are connected by hold-down mechanism 130 with casing 020.
Main shaft 110 is provided with first shaft shoulder 112.
Hold-down mechanism 130 includes driving force member 132, spacer sleeve 134, compresses end cap 136 and housing screw 138.
Driving force member 132 is sheathed on the outside of main shaft 110, and the one end of driving force member 132 abuts with first shaft shoulder 112,
The other end of driving force member 132 abuts with spacer sleeve 134.Driving force member 132 is used to be connected with drive device, and drives main shaft
Body 110 rotates.Specifically, driving force member 132 is gear.
Spacer sleeve 134 is sheathed on the outside of main shaft 110, and the relative axial position of spacer sleeve 134 and main shaft 110 is fixed.
Specifically, setting a pin vertical with the axial direction of main shaft 110, pin is set to sequentially pass through spacer sleeve 134 and main shaft
Body 110, you can realize spacer sleeve 134 and the fixation of the circumferential relative position of main shaft 110.
End cap 136 is compressed with one end fits of the spacer sleeve 134 away from driving force member 132 to be connected.Specifically, compress end cap
136 are used for located at the outside of casing 020 and are abutted with casing 020.Compress the inside of end cap 136 and be provided with bearing, bearing outer ring is with compressing
End cap 136 is adapted to, and bearing inner race is adapted to main shaft 110, bearing side and one of spacer sleeve 134 away from driving force member 132
End abuts.
Further, compress end cap 136 with bearing outer ring using gap to coordinate, between bearing inner race and the use of main shaft 110
Gap coordinates.
End of the main shaft 110 away from the one end of output precision 300 is provided with screw, compresses end cap 136 and is provided with through hole.Compress
Screw 138 coordinates through the through hole compressed on end cap 136 and screw, so as to realize the screw thread of housing screw 138 and main shaft 110
It is connected.
Output precision 300 is used for located at the outside of casing 020, and output precision 300 includes output shaft, and output shaft is used for torque
Pass to executing agency.
Fig. 4 and Fig. 5 is referred to, connection component 200 includes drive sleeve 210, contiguous block 230, mainshaft gland 250 and mounting seat
220.Drive sleeve 210 is connected with mainshaft gland 250 by contiguous block 230.
The side of drive sleeve 210 is connected with output precision 300, side and contiguous block of the drive sleeve 210 away from output precision 300
230 are connected.Specifically, drive sleeve 210 is provided with transmission guide pad 212, contiguous block 230 is provided with transmission guide groove 232.Transmission
Guide pad 212 is adapted to transmission guide groove 232.The axis for extending perpendicularly to main shaft 110 of guide groove 232 is driven, and
It is driven the through connection block 230 of guide groove 232.
The side of mainshaft gland 250 is connected with the one end of spindle assemblies 100 away from hold-down mechanism 130.Mainshaft gland 250 is remote
The side of spindle assemblies 100 is connected with side of the contiguous block 230 away from drive sleeve 210.Specifically, mainshaft gland 250 is provided with
Main shaft guide pad 252, contiguous block 230 are provided with main shaft guide groove 234.Main shaft guide pad 252 is adapted to main shaft guide groove 234.
The axis for extending perpendicularly to main shaft 110 of main shaft guide groove 234, and the through connection block 230 of main shaft guide groove 234.
Further, it is in angle to be driven the bearing of trend of guide groove 232 with the bearing of trend of main shaft guide groove 234.Specifically
, the bearing of trend for being driven guide groove 232 is vertical with the bearing of trend of main shaft guide groove 234.
Referring to Fig. 3, mounting seat 220 is provided with accommodation space 222.Drive sleeve 210, contiguous block 230 and mainshaft gland 250
In accommodation space 222.Mounting seat 220 is used to be fixedly connected with casing 020.Further, the size of accommodation space 222 is big
In the size for drive sleeve 210, contiguous block 230 and the mainshaft gland 250 being spliced together so that drive sleeve 210, contiguous block 230
It can selectively be allowed to produce displacement in accommodation space 222 with mainshaft gland 250.
The operation principle for the axial attachment means 010 that the present embodiment provides is：
Driving force member 132 is connected with main shaft 110, is compressed and is passed through housing screw between end cap 136 and main shaft 110
138 lockings, when housing screw 138 is locked, driving force member 132 compresses first axle shoulder 112 under the pressure of spacer sleeve 134, moves
Huge frictional force is produced between the shaft shoulder 112 of power driving member 132 and first, allows main shaft 110 and driving force member 132 to turn into one
Overall, main shaft 110 can rotate under the drive of driving force member 132；
When needing to adjust output precision 300 or main shaft 110, come loose the housing screw 138 compressed on end cap 136, at this moment
Frictional force between spacer sleeve 134 and driving force member 132 disappears, thus can be with easy adjustment final drive shaft；Adjust defeated
When going out 300 part of component, output precision 300 only need to be pulled, allows drive sleeve 210 to be disengaged with contiguous block 230, it is defeated to regulate rear push-tight
Go out component 300 and rotate, each guide groove and guide pad allowed on the component of contiguous block 230 is engaging in place, and last rapid locking compresses
The housing screw 138 of end cap 136 so that axial attachment means 010 reformulate an entirety；
When if desired carrying out position adjustments to the part of output precision 300, it can be led respectively along transmission guide pad 212 and main shaft
Drive sleeve 210 and contiguous block 230 are moved to the direction of block 252, so as to which axial attachment means 010 are become into eccentric shaft.
The beneficial effect for the axial attachment means 010 that the present embodiment provides is：
It easily with output par, c can connect together main shaft portion or take apart, difficult so as to reduce regulation
Degree, save regulating time；
When main shaft portion connects together with output par, c, it can be used as a rotating shaft, be also used as eccentric shaft
Use, extend use range, help to reduce cost.
It should be noted that：
In other embodiment of the present utility model, driving force member 132 can also be the structures such as belt wheel, power transmission
Part 132 can be separately positioned with spacer sleeve 134, can also be sheathed on the outside of spacer sleeve 134 or is wholely set with spacer sleeve 134.
Embodiment two：
A kind of paper bag machine is present embodiments provided, this paper bag machine includes the axial direction described in casing 020 and embodiment one
Attachment means 010, spindle assemblies 100 are located in casing 020 and are connected with casing 020, and output precision 300 is located at outside casing 020,
For fixed seat on connection component 200 on casing 020, drive sleeve 210, contiguous block 230 and mainshaft gland 250 are located at fixed seat
In.
Spindle assemblies 100 are connected with the drive device of paper bag machine, are that spindle assemblies 100 provide power by drive device.
Output precision 300 is connected with the executing agency of paper bag machine, and executing agency is imparted power to by output precision 300.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for
For those skilled in the art, the utility model can have various modifications and variations.It is all in spirit of the present utility model and former
Within then, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of axial attachment means, for being connected to casing, it is characterised in that including spindle assemblies, connection component and output
Component, described spindle assemblies one end are connected with the output precision by the connection component；
The spindle assemblies include main shaft, and the main shaft is used to be located at the box house；
The output precision is used for outside the casing, and the output precision synchronous with spindle assemblies holding can turn
It is dynamic；
The one end of the spindle assemblies away from the output precision is provided with hold-down mechanism, and the hold-down mechanism is used to connect the master
Axis body and the casing, first shaft shoulder is provided with by the main shaft, the hold-down mechanism being capable of relatively described main shaft cunning
Move to compress first shaft shoulder or be separated with first shaft shoulder.
2. axial attachment means according to claim 1, it is characterised in that the hold-down mechanism includes spacer sleeve and compression
Screw, the main shaft are provided with the screw being adapted to the housing screw, and the spacer sleeve is sheathed on the main shaft, institute
The circumferential relative position for stating spacer sleeve and the main shaft is fixed, and described spacer sleeve one end abuts with first shaft shoulder, described
The spacer sleeve other end abuts with the head of the housing screw, and the housing screw head is used to abut with the casing.
3. axial attachment means according to claim 2, it is characterised in that the hold-down mechanism also includes compressing end cap,
It is described compression end cap be connected with the end of the main shaft by bearing, the housing screw through it is described compress end cap with it is described
Screw coordinates, and the compression end cap is used to abut with the casing.
4. axial attachment means according to claim 3, it is characterised in that be gap between the bearing and the end cap
Coordinate, coordinate between the bearing and axle for gap.
5. axial attachment means according to claim 3, it is characterised in that the hold-down mechanism also includes power transmission
Part, described driving force member one end are located between the spacer sleeve and first shaft shoulder, the spacer sleeve and the first axle
Shoulder is connected by the driving force member, and the driving force member is used to be connected with drive device.
6. axial attachment means according to claim 1, it is characterised in that the connection component includes contiguous block, described
Contiguous block one end is connected with the output precision, and the contiguous block other end is connected with the spindle assemblies, the output precision
Can relative to the spindle assemblies moving radially along the spindle assemblies.
7. axial attachment means according to claim 6, it is characterised in that the connection component also includes compressing end cap,
The compression end cap is fixedly linked with the main shaft, and the compression side of the end cap away from the main shaft is oriented to provided with main shaft
Block, the contiguous block are provided with main shaft guide groove, and the main shaft guide pad coordinates with the main shaft guide groove and is connected；
Radial direction of the main shaft guide groove along the main shaft extends and penetrates the contiguous block.
8. axial attachment means according to claim 7, it is characterised in that the connection component also includes drive sleeve, institute
State drive sleeve to be fixedly linked with the output precision, side of the drive sleeve away from the output precision is provided with transmission and be oriented to
Block, the other end of the contiguous block away from the main shaft guide groove are provided with transmission guide groove, the transmission guide groove and the biography
Action-oriented block, which coordinates, to be connected；
Radial direction of the transmission guide groove along the main shaft extends and penetrates the contiguous block.
9. axial attachment means according to claim 8, it is characterised in that the bearing of trend of the transmission guide groove and institute
The bearing of trend for stating main shaft guide groove is in angle.
10. a kind of paper bag machine, it is characterised in that including the axial direction connection dress described in any one in casing and claim 6-8
Put, the spindle assemblies are located in the casing and are connected with the casing, and the output precision is described outside the casing
Casing is provided with fixed seat, and the contiguous block is located in the fixed seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911866.7U CN206953680U (en) | 2017-07-26 | 2017-07-26 | A kind of axial attachment means and paper bag machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911866.7U CN206953680U (en) | 2017-07-26 | 2017-07-26 | A kind of axial attachment means and paper bag machine |
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| Publication Number | Publication Date |
|---|---|
| CN206953680U true CN206953680U (en) | 2018-02-02 |
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ID=61382323
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720911866.7U Active CN206953680U (en) | 2017-07-26 | 2017-07-26 | A kind of axial attachment means and paper bag machine |
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| Country | Link |
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| CN (1) | CN206953680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165528A (en) * | 2021-11-26 | 2022-03-11 | 合肥恒力装备有限公司 | Coupling for width adjusting mechanism of reflow oven |
-
2017
- 2017-07-26 CN CN201720911866.7U patent/CN206953680U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165528A (en) * | 2021-11-26 | 2022-03-11 | 合肥恒力装备有限公司 | Coupling for width adjusting mechanism of reflow oven |
| CN114165528B (en) * | 2021-11-26 | 2024-01-30 | 合肥恒力装备有限公司 | Coupling for width adjusting mechanism of reflow oven |
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