CN209667474U - A kind of fixed device of shrink film - Google Patents
A kind of fixed device of shrink film Download PDFInfo
- Publication number
- CN209667474U CN209667474U CN201920077297.XU CN201920077297U CN209667474U CN 209667474 U CN209667474 U CN 209667474U CN 201920077297 U CN201920077297 U CN 201920077297U CN 209667474 U CN209667474 U CN 209667474U
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- CN
- China
- Prior art keywords
- fixed
- shrink film
- claw
- sleeve
- locking
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Abstract
The utility model provides a kind of fixed device of shrink film, including screw structure, sleeve fixed mechanism and the fixed mechanism that can be mounted on packing machine；Sleeve fixed mechanism includes adjusting runner, sleeve locking claw structure and locking claw structure；Sleeve locking claw structure and locking claw structure are separately positioned on the front end face and rear end face for adjusting runner, adjust runner and are rotatably arranged on screw structure, and locking claw structure is detachably connected by locking device and screw structure；Screw structure and fixed mechanism are rotatablely connected.The fixed device of a kind of shrink film described in the utility model, adjustment cannot be fixed to the shrink film of different in width in the fixed device of shrink film for solving packing machine, and then lead to shrink film during the work time, axial position and radial position are more unstable, and then directly affect packaging machining.
Description
Technical field
The utility model belongs to packing machine accessories field, more particularly, to a kind of fixed device of shrink film.
Background technique
Shrink film is mainly used in packing machine, and packing machine can play protection to packing outside product, beauty
The effect of sight；Packing machine to shrink film coiling roller using conventional roller bearing it is fixed by the way of, but as packing machine packs object
It is different, it is often necessary to replace the model of different shrink films, in the prior art, the fixed device of the shrink film of packing machine cannot be to not
Adjustment is fixed in shrink film with width, and then leads to shrink film during the work time, axial position and radial position
It is more unstable, and then directly affect packaging machining.
Summary of the invention
In view of this, the utility model is directed to a kind of fixed device of shrink film, the shrink film for solving packing machine is solid
Adjustment cannot be fixed to the shrink film of different in width by determining device, and then lead to shrink film during the work time, axial position
It sets and radial position is more unstable, and then directly affect packaging machining.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of fixed device of shrink film, including screw structure, sleeve fixed mechanism and can be mounted on consolidating on packing machine
Determine mechanism；
The sleeve fixed mechanism includes the sleeve lock for adjusting runner, locking claw structure and being inserted into shrink film spool
Tight claw structure；
Sleeve locking claw structure and lock claw structure be separately positioned on the front end face for adjusting runner and after
End face, the adjusting runner are rotatably arranged on the screw structure, the locking claw structure by locking device with it is described
Screw structure is detachably connected；
The screw structure and the fixed mechanism are rotatablely connected.
Further, the fixed mechanism includes the first fixed plate, the second fixed plate and bottom plate, and first fixed plate is perpendicular
Straight to be arranged in the bottom plate right-hand end, second fixed plate is horizontally set on the first fixed plate bottom right, described
Bottom plate upper surface is equipped with rotating base, and the screw structure and the rotating base are rotatablely connected；
Oblong slots there are two being set side by side in first fixed plate and the second fixed plate.
Further, the screw structure includes lead screw and bearing, and the adjusting runner is rotatably arranged on the lead screw,
The lead screw is rotatablely connected by the bearing and the rotating base.
Further, the sleeve locking claw structure includes six the first claws for reducing shape from the front to the back, six institutes
The first claw circumferential arrangement is stated in the front end face for adjusting runner.
Further, the locking claw structure includes six the second claws for reducing shape from the front to the back, described in six
Second claw circumferential arrangement is in the rear end face for adjusting runner.
Further, six the second claw circumferential arrangement radius the first claw circumferential arrangements described less than six half
Diameter.
Further, each first claw and the second claw outer wall are equipped with helicitic texture, the locking claw knot
Structure is connect by helicitic texture with the locking device.
Further, the locking device is locking sleeve, and the locking sleeve inner wall is equipped with helicitic texture, the locking
Sleeve radius the second claw circumferential arrangement radius described less than six.
Further, the bottom plate front end face is equipped with subplate, the half position of the subplate side and the bottom plate
Connection.
Further, the adjusting runner outer wall circumferential arrangement is equipped with multiple grooves.
Compared with the existing technology, a kind of fixed device of shrink film described in the utility model has the advantage that
The fixed device of a kind of shrink film described in the utility model, locks claw structure to shrink film spool end by sleeve
Portion is connected by shaft, by adjusting being freely rotated for runner and lead screw, and then can according to the freedom of shrink film spool length,
When determining the position for adjusting runner, locking sleeve is set on locking claw structure, by locking sleeve to the second claw
The threaded connection of outer wall, and then can will adjust runner and be completely fixed on screw rod；
Fixed mechanism is used to provide support fixed effect sleeve fixed mechanism, and can be mentioned to lead screw by bearing
For the effect of fixed-axis rotation, by the way that the oblong slots of the first fixed plate and the second fixed plate are arranged in, can place for connecting packet
The bolt structure of installation, and screw can be slided freely in oblong slots, it is secondary on the first fixing plate by being arranged
Plate, can be in fixed mechanism manufacturing process, providing origin reference location in technique, and fixed device is in use, additionally it is possible to auxiliary
The first fixed plate and the second fixed plate is helped to be fixed.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.In
In attached drawing:
Fig. 1 is a kind of shrink film fixture structure schematic diagram described in the utility model embodiment；
Fig. 2 is a kind of fixed working state of device schematic diagram of shrink film described in the utility model embodiment.
Description of symbols:
The first fixed plate of 101-；The second fixed plate of 102-；103- bottom plate；104- subplate；201- rotating base；202- axis
It holds；301- lead screw；401- adjusts runner；402- sleeve locks claw structure；403- locks claw structure；501- locking sleeve.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of fixed device of shrink film, as shown in Figure 1, including screw structure, sleeve fixed mechanism and packet can be mounted on
Fixed mechanism in installation；
Sleeve fixed mechanism includes adjusting runner 401, locking claw structure 403 and the sleeve for being inserted into shrink film spool
Lock claw structure 402；
Adjust 401 outer wall circumferential arrangement of runner be equipped with multiple grooves, multiple grooves can convenient for operation adjust runner 401 into
Row rotation.
Sleeve locking claw structure 402 and lock claw structure 403 be separately positioned on adjust runner 401 front end face and after
End face adjusts runner 401 and is rotatably arranged on screw structure, and locking claw structure 403 can by locking device and screw structure
Dismantling connection；
Screw structure and fixed mechanism are rotatablely connected.
Locking device is locking sleeve 501, by adjusting being freely rotated for runner 401 and lead screw 301, and then being capable of foundation
Locking sleeve 501 is set in locking claw knot when determining the position for adjusting runner 401 by the freedom of shrink film spool length
On structure 403, threaded connection by locking sleeve 501 to the second claw outer wall, and then can will adjust runner 401 and be completely fixed
On screw rod 301.
Fixed mechanism includes the first fixed plate 101, the second fixed plate 102 and bottom plate 103, and the first fixed plate 101 is set vertically
It sets in 103 right-hand end of bottom plate, the second fixed plate 102 is horizontally set on 101 bottom right of the first fixed plate, 103 upper end of bottom plate
Face is equipped with rotating base 201, and screw structure and rotating base 201 are rotatablely connected；
Oblong slots there are two being set side by side in first fixed plate 101 and the second fixed plate 102.
Screw structure includes lead screw 301 and bearing 202, adjusts runner 401 and is rotatably arranged on lead screw 301, lead screw 301 is logical
It crosses bearing 202 and rotating base 201 is rotatablely connected.
It includes six the first claws for reducing shape from the front to the back, six the first claw circumference that sleeve, which locks claw structure 402,
It is arranged in the front end face for adjusting runner 401.
Locking claw structure 403 includes six the second claws for reducing shape from the front to the back, six the second claw circumferential rows
It is listed in the rear end face for adjusting runner 401.
Less than six the first claw circumferential arrangement radiuses of six the second claw circumferential arrangement radiuses.
Every one first claw and the second claw outer wall are equipped with helicitic texture, and locking claw structure 403 passes through helicitic texture
It is connect with locking device.
501 inner wall of locking sleeve is equipped with helicitic texture, less than six the second claw circumferential arrangements of 501 radius of locking sleeve half
Diameter.
103 front end face of bottom plate is equipped with subplate 104, and the half position of 104 side of subplate connect with bottom plate 103, passes through
Subplate 104 is set in the first fixed plate 101, can in fixed mechanism manufacturing process, providing origin reference location in technique, and
Fixed device is in use, additionally it is possible to the first fixed plate 101 and the second fixed plate 102 be assisted to be fixed.
The working method of this example
As shown in Fig. 2, two fixed devices are mounted on packing machine, the end of shrink film spool is locked by sleeve
Claw structure 402 is connected by shaft, by adjusting being freely rotated for runner 401 and lead screw 301, and then can be according to shrink film
Locking sleeve 501 is set in locking claw structure 403 when determining the position for adjusting runner 401 by the freedom of spool length
On, the threaded connection by locking sleeve 501 to the second claw outer wall, and then can will adjust runner 401 and be completely fixed in silk
On bar 301；
Fixed mechanism is used to provide support fixed effect sleeve fixed mechanism, and can be to silk by bearing 202
Thick stick 301 provides the effect of fixed-axis rotation, by the way that the oblong slots of the first fixed plate 101 and the second fixed plate 102, Neng Goufang is arranged in
The bolt structure for connecting packing machine is set, and screw can be slided freely in oblong slots, by setting the
Subplate 104 in one fixed plate 101, can be in fixed mechanism manufacturing process, providing origin reference location in technique, and fixed device
In use, additionally it is possible to the first fixed plate 101 and the second fixed plate 102 be assisted to be fixed.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of fixed device of shrink film, it is characterised in that: including screw structure, sleeve fixed mechanism and packaging can be mounted on
Fixed mechanism on machine；
The sleeve fixed mechanism includes adjusting runner (401), locking claw structure (403) and being inserted into shrink film spool
Sleeve locks claw structure (402)；
Sleeve locking claw structure (402) and locking claw structure (403) are separately positioned on adjusting runner (401)
Front end face and rear end face, the adjusting runner (401) are rotatably arranged on the screw structure, the locking claw structure
(403) it is detachably connected by locking device and the screw structure；
The screw structure and the fixed mechanism are rotatablely connected.
2. the fixed device of a kind of shrink film according to claim 1, it is characterised in that: the fixed mechanism includes first solid
Fixed board (101), the second fixed plate (102) and bottom plate (103), first fixed plate (101) are vertically arranged in the bottom plate
(103) right-hand end, second fixed plate (102) are horizontally set on the first fixed plate (101) bottom right, the bottom
Plate (103) upper surface is equipped with rotating base (201), and the screw structure and the rotating base (201) are rotatablely connected；
Oblong slots there are two being set side by side on first fixed plate (101) and the second fixed plate (102).
3. the fixed device of a kind of shrink film according to claim 2, it is characterised in that: the screw structure includes lead screw
(301) and bearing (202), the adjusting runner (401) are rotatably arranged on the lead screw (301), and the lead screw (301) passes through
The bearing (202) and the rotating base (201) are rotatablely connected.
4. the fixed device of a kind of shrink film according to claim 3, it is characterised in that: the sleeve locks claw structure
It (402) include six the first claws for reducing shape from the front to the back, six the first claw circumferential arrangements are in the adjusting runner
(401) front end face.
5. the fixed device of a kind of shrink film according to claim 4, it is characterised in that: the locking claw structure (403)
It include six the second claws for reducing shape from the front to the back, six the second claw circumferential arrangements are in the adjusting runner
(401) rear end face.
6. the fixed device of a kind of shrink film according to claim 5, it is characterised in that: six the second claw circumferential rows
Column radius the first claw circumferential arrangement radius described less than six.
7. the fixed device of a kind of shrink film according to claim 6, it is characterised in that: each first claw and second
Claw outer wall is equipped with helicitic texture, and the locking claw structure (403) is connect by helicitic texture with the locking device.
8. the fixed device of a kind of shrink film according to claim 7, it is characterised in that: the locking device is locking sleeve
(501), locking sleeve (501) inner wall is equipped with helicitic texture, locking sleeve (501) radius described less than six second
Claw circumferential arrangement radius.
9. according to a kind of described in any item fixed devices of shrink film of claim 2-8, it is characterised in that: the bottom plate (103)
Front end face is equipped with subplate (104), and the half position of subplate (104) side is connect with the bottom plate (103).
10. the fixed device of a kind of shrink film according to claim 1-8, it is characterised in that: the adjusting runner
(401) outer wall circumferential arrangement is equipped with multiple grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920077297.XU CN209667474U (en) | 2019-01-17 | 2019-01-17 | A kind of fixed device of shrink film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920077297.XU CN209667474U (en) | 2019-01-17 | 2019-01-17 | A kind of fixed device of shrink film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209667474U true CN209667474U (en) | 2019-11-22 |
Family
ID=68565957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920077297.XU Expired - Fee Related CN209667474U (en) | 2019-01-17 | 2019-01-17 | A kind of fixed device of shrink film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209667474U (en) |
-
2019
- 2019-01-17 CN CN201920077297.XU patent/CN209667474U/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: 20191122 Termination date: 20220117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |