CN208780641U - A kind of package positioning rotation device detected for filamentary appearance to be wrapped - Google Patents
A kind of package positioning rotation device detected for filamentary appearance to be wrapped Download PDFInfo
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- CN208780641U CN208780641U CN201821321314.1U CN201821321314U CN208780641U CN 208780641 U CN208780641 U CN 208780641U CN 201821321314 U CN201821321314 U CN 201821321314U CN 208780641 U CN208780641 U CN 208780641U
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Abstract
The utility model discloses a kind of for the package positioning rotation device of filamentary appearance detection to be wrapped, the device includes rack, rotation lifting body positioned at package lower section and the live centre mechanism above the package, the rotation lifting body includes jacking cylinder, hoistable platform, shaft and rotating disk, the jacking cylinder is fixed in the rack, the hoistable platform is fixedly connected with the piston rod of the jacking cylinder, the shaft is installed in rotation on the hoistable platform, the rotating disk is fixedly connected with the shaft and rotates synchronously with the shaft；The driving motor for driving the shaft rotation is also equipped on the hoistable platform；The package is placed in the rotating disk；The live centre mechanism has the rotation thimble cooperated with the top center hole of the package.Using the utility model for the package positioning rotation device of filamentary appearance detection to be wrapped, facilitates the image of comprehensive acquisition package long filament, improve the accuracy of detection.
Description
Technical field
It is the utility model relates to a kind of package filamentary appearance detection device, in particular to a kind of for filamentary appearance inspection to be wrapped
The package positioning rotation device of survey.
Background technique
Based on being manufactured in chemical fibre manufacture with polyester fiber, polyester fiber accounts for 80% or more of entire chemical fibre industry, is weaving
The important raw material in field.Year China's polyester filament yield has been turned over nearly from 2010 to 2015, and people are to polyester fiber
Demand it is also increasing.
The package of certain shapes and required capacity is made up of winding mechanism for polyester filament.The defect of polyester filament is mainly divided
For the physicochemical property defect and open defect two parts of long filament, the open defect of discovery polyester filament is produced to fabric by practice
Quality influence it is particularly important, will lead to the reduction of article rate.Therefore in process of production, need to reinforce to package polyester filament
The detection of open defect.
At this stage, the appearance detection of polyester filament is wrapped, it is artificial range estimation that domestic several big associated production quotient, which detect it,.
Long filament package is flexible body, has deformability, more curved surfaces, subject face big, and open defect is many kinds of etc., the inspection manually estimated
Proved recipe method production cost is big, and without unified stringent quality standard, it is difficult to guarantee accuracy.Therefore pass through Image Acquisition system
System such as camera is handled image by computer to realize to package terylene to acquire package polyester filament image
The appearance of long filament detects, and can reduce the error rate of artificial detection, saves production cost.Image Acquisition is carried out to package long filament,
It is necessary to position package long filament, and the comprehensive acquisition figure to package long filament is realized by rotation package long filament
Picture.
It is a kind of for the package positioning rotation device of filamentary appearance detection to be wrapped therefore, it is necessary to research and develop, package is determined
Position simultaneously rotates, and facilitates the image of acquisition package long filament.
Utility model content
To solve the above problems, the utility model provides a kind of package position rotating dress detected for filamentary appearance to be wrapped
It sets, realizes the positioning to package and rotation, facilitate the image of acquisition package long filament.
To achieve the above object, the package positioning rotation device detected for filamentary appearance to be wrapped of the utility model, packet
Including rack, the rotation lifting body positioned at package lower section and the live centre mechanism above the package, the rotation
Lifting body includes jacking cylinder, hoistable platform, shaft and rotating disk, and the jacking cylinder is fixed in the rack, described
Hoistable platform is fixedly connected with the piston rod of the jacking cylinder, and the jacking cylinder can drive and move down on the hoistable platform
Dynamic, the shaft is installed in rotation on the hoistable platform, and the rotating disk is fixedly connected with the shaft and with institute
State shaft synchronous rotation；The driving motor for driving the shaft rotation is also equipped on the hoistable platform；The package is placed in
In the rotating disk；The live centre mechanism has the rotation thimble cooperated with the top center hole of the package.
Preferably, the live centre mechanism further includes lifting cylinder, sleeve and mandrel, and the lifting cylinder is fixedly mounted
In the rack；The sleeve is fixedly connected with the piston rod of the lifting cylinder, and the lifting cylinder can drive described
Sleeve moves up and down；One end of the mandrel is placed in the sleeve, and can the relatively described sleeve move up and down, the other end and institute
Rotation thimble connection is stated, the rotation thimble can be rotated relative to the mandrel；It is set between the sleeve and the rotation thimble
There is the first spring, first spring pocket is on the mandrel.
Preferably, linear bearing is equipped between the mandrel and the sleeve, the linear bearing is fixed with the sleeve
Connection.
Preferably, the rotation thimble is connect by bearing with the mandrel.
Preferably, the lower part of the rotation thimble is tapered.
Preferably, the upper surface of the rotating disk is provided with several elastic projections, and the bottom of the pedestal of the package is set
Multiple grooves are equipped with, when the package is placed in the rotating disk, the rotation thimble applies downward work to the package
Firmly, the top of a part of elastic projection can be made to enter in the groove.
Preferably, the elastic projection includes convex block and second spring, several counterbores, institute are offered in the rotating disk
The one end for stating second spring is fixed in the counterbore, and the other end is fixedly connected with the convex block.
Preferably, the jacking cylinder is four guide post jacking cylinders.
Preferably, the shaft is installed on the hoistable platform by bearing.
Using the utility model for the package positioning rotation device of filamentary appearance detection to be wrapped, package can be carried out
It positions and rotates, facilitate the image of comprehensive acquisition package long filament, improve the accuracy of package filamentary appearance detection.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the package positioning rotation device for filamentary appearance detection to be wrapped of the utility model；
Fig. 2 is the schematic diagram of package；
Fig. 3 is the perspective view of package；
Fig. 4 is the schematic diagram for rotating lifting body；
Fig. 5 is the perspective view that lifting body is rotated in Fig. 4；
Fig. 6 is the partial enlarged view of part A in Fig. 5；
Fig. 7 is the schematic diagram of live centre mechanism.
Specific embodiment
In order to enable the purpose of this utility model, technical solution and advantage are clearer, in detail below in conjunction with attached drawing
Illustrate specific embodiment of the present utility model.
Unless otherwise defined, " first ", " second " used in the utility model and similar word are not offered as appointing
What sequence, quantity or importance, and be used only to distinguish different component parts."upper", "lower" are only used for indicating opposite position
Relationship is set, after the absolute position for being described object changes, then the relative positional relationship may also correspondingly change.
In order to keep the following explanation of the embodiment of the present disclosure to understand and concise, known function and known portion is omitted in the disclosure
The detailed description of part.
As shown in Fig. 1~7, the package positioning rotation device detected for filamentary appearance to be wrapped of the utility model, including
Rack 100, the rotation lifting body 20 positioned at 10 lower section of package and the live centre mechanism 30 above the package 10,
The rotation lifting body 20 includes jacking cylinder 21, hoistable platform 22, shaft 23 and rotating disk 24, and the jacking cylinder 21 is solid
It is scheduled in the rack 100, the hoistable platform 22 is fixedly connected with the piston rod of the jacking cylinder 21, the jacking cylinder
21 can drive the hoistable platform 22 to move up and down, and the shaft 24 is installed in rotation on the hoistable platform 22, institute
Rotating disk 24 is stated to be fixedly connected with the shaft 23 and rotate synchronously with the shaft 23.The rack 100 can be package
The platform rack of filamentary appearance detection system.
The jacking cylinder 21 can use four guide post jacking cylinders, guarantee that the hoistable platform 22 is steady in lifting
It is qualitative.
The driving motor 231 for driving the shaft 23 to rotate is also equipped on the hoistable platform 22.The driving motor
231 can drive the shaft to rotate by way of synchronous belt, can also pass through gear mechanism or other conventional machinery
The kind of drive.The shaft 23 is installed on the hoistable platform 22 by bearing 232.
The package 10 is placed in the rotating disk 24.The live centre mechanism 30 has the top with the package 10
The rotation thimble 35 of centre bore cooperation.The rotating disk 24 supports the package 10, and drives 10 rotation of package, described
Rotation thimble 35 determines the package 10 from the top of the package 10 and the top center hole cooperation of the package 10
Position, and the rotation thimble 35 can be with 10 synchronous rotaries of the package.
The live centre mechanism 30 further includes lifting cylinder 32, sleeve 33 and mandrel 34, and the lifting cylinder 32 is fixed
It is mounted in the rack 100.Here it is same rack that rack, which can be and rotate the fixed rack 100 of lifting body 20,
It is also possible to different racks, but rack should be all fixed on same fixture or ground, accordingly it is also possible to be considered same machine
Frame.The mode that the lifting cylinder 32 is fixedly mounted in the rack 100 can be lifting.The lifting cylinder 32 can lead to
Mounting rack 31 is crossed to connect with the rack 100.
The sleeve 33 is fixedly connected with the piston rod of the lifting cylinder 32, and the lifting cylinder 32 can drive described
Sleeve 33 moves up and down.
One end of the mandrel 34 is placed in the sleeve 33, and can the relatively described sleeve 33 move up and down, the other end with
The rotation thimble 35 connects, and the rotation thimble 35 can be rotated relative to the mandrel 34.The mandrel 34 and the sleeve
Linear bearing 331 is equipped between 33, the linear bearing 331 is fixedly connected with the sleeve 33, and the linear bearing 331 can
Guarantee to move in a straight line when the relatively described sleeve 33 of the mandrel 34 moves up and down.The upper end of the mandrel 34 is equipped with end plate
341, for preventing the mandrel 34 to be detached from from the sleeve 33.
The first spring 36 is equipped between the sleeve 33 and the rotation thimble 35,36 sets of first spring is in the core
On axis 34.First spring 36 can have pretightning force, i.e., the both ends of described first spring 36 are respectively against the sleeve 33
With the rotation thimble 35.The rotation thimble 35 is connect by bearing 351 with the mandrel 34, it is ensured that the rotation thimble 35
Can the relatively described mandrel 34 be freely rotated.
The lower part of the rotation thimble 35 is tapered, and the lower part of the rotation thimble 35 is made to be inserted into the package 10
Top center hole in, and can make it is described package 10 with 35 axle center of rotation thimble on the same line.The technology of this field
Personnel are it should be appreciated that the axle center of the rotation thimble 35 and the axle center of the rotating disk 24 also should be on the same line.
As preferred embodiments of the present invention, to prevent the relatively described rotating disk 24 of the package 10 from sliding, institute
The upper surface for stating rotating disk 24 is provided with several elastic projections 25, and the bottom of the pedestal 11 of the package 10 is provided with multiple recessed
Slot 111, when the package 10 is placed in the rotating disk 24, the rotation thimble 35 applies downward work to the package 10
Firmly, the top of a part of elastic projection 25 can be made to enter in the groove 111.The elastic projection 25 includes convex block
251 and second spring 252, several counterbores 241 are offered in the rotating disk 24, and one end of the second spring 252 is fixed
In the counterbore 241, the other end is fixedly connected with the convex block 25.Those skilled in the art it should be appreciated that in order to
Guarantee the steady of the package 10, the elastic projection 25 there should be biggish density, i.e., the described elastic projection 25 gathers
The upper surface of the rotating disk 24.When the rotation thimble 35 applies downward active force to the package 10, the package 10
Pedestal 11 can depress a part of elastic projection 25 being in contact with it, and another elasticity corresponding with the groove 11 of pedestal 11 is convex
The top of block 25 then enters in the groove 111, ensures that the package 10 will not the relatively described rotating disk 24 in this way
Sliding.In general, the more intensive the elastic projection 25 being arranged in the rotating disk 24 the better.
The package positioning rotation device detected for filamentary appearance to be wrapped of the utility model, when package 10 passes through roller-way
101 when being transported in the rotating disk 24, and baffle 102, which stretches out, stops package 10 to move on, at this moment the piston of jacking cylinder 21
Bar stretches out, and hoistable platform 22 rises, and the rotating disk 24 is driven to rise to setting height.The lifting of subsequent live centre mechanism 30
The piston rod of cylinder 32 stretches out, and the rotation thimble 35 is driven to move down, the lower part of rotation thimble 35 and the package 10
Top center hole is corresponding, and the lower part for rotating thimble 35 is tapered, the position of the package 10 can be finely tuned, with lifting cylinder 32
Piston rod gradually extend, the package 10 can be pressed in the rotating disk 24 by rotation thimble 35, the rotating disk 24, volume
10 and the rotation synchronous rotation of thimble 35 are filled, it at this moment can by more image acquisition units 103 of package filamentary appearance detection system
To acquire the image of package long filament in all directions from multiple angles, and it is sent into computer and is handled.The utility model is used for
The package positioning rotation device of filamentary appearance detection is wrapped, 10 rotation of package can be positioned and driven to package 10, it is convenient
The comprehensive acquisition of image improves the accuracy of package filamentary appearance detection.
As described above, being described in detail referring to exemplary embodiments of the attached drawing to the utility model.It answers
Work as understanding, the utility model, which is not intended to, makes these details to constitute the limitation to scope of protection of the utility model.Not
In the case where spirit and scope according to the present utility model, the structure and features of exemplary embodiments can be carried out
Equivalent or similar change, these changes will also fall in protection scope determined by the utility model appended claims
It is interior.
Claims (9)
1. a kind of for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that including rack, be located at package
The rotation lifting body of lower section and the live centre mechanism above the package,
The rotation lifting body includes jacking cylinder, hoistable platform, shaft and rotating disk, and the jacking cylinder is fixed on described
In rack, the hoistable platform is fixedly connected with the piston rod of the jacking cylinder, and the jacking cylinder can drive the liter
Drop platform moves up and down, and the shaft is installed in rotation on the hoistable platform, and the rotating disk is fixed with the shaft
It connects and is rotated synchronously with the shaft；
The driving motor for driving the shaft rotation is also equipped on the hoistable platform；
The package is placed in the rotating disk；
The live centre mechanism has the rotation thimble cooperated with the top center hole of the package.
2. as described in claim 1 for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that described
Live centre mechanism further includes lifting cylinder, sleeve and mandrel,
The lifting cylinder is fixedly mounted in the rack；
The sleeve is fixedly connected with the piston rod of the lifting cylinder, and the lifting cylinder can drive and move down on the sleeve
It is dynamic；
One end of the mandrel is placed in the sleeve, and can the relatively described sleeve move up and down, the other end and the rotation top
Needle connection, the rotation thimble can be rotated relative to the mandrel；
The first spring is equipped between the sleeve and the rotation thimble, first spring pocket is on the mandrel.
3. as claimed in claim 2 for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that described
Linear bearing is equipped between mandrel and the sleeve, the linear bearing is fixedly connected with the sleeve.
4. as claimed in claim 2 for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that described
Rotation thimble is connect by bearing with the mandrel.
5. as claimed in claim 2 for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that described
The lower part for rotating thimble is tapered.
6. as described in claim 1 for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that described
The upper surface of rotating disk is provided with several elastic projections, and the bottom of the pedestal of the package is provided with multiple grooves, when described
When package is placed in the rotating disk, the rotation thimble applies downward active force to the package, can make described in a part
The top of elastic projection enters in the groove.
7. as claimed in claim 6 for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that described
Elastic projection includes convex block and second spring, several counterbores are offered in the rotating disk, and one end of the second spring is solid
It is scheduled in the counterbore, the other end is fixedly connected with the convex block.
8. as described in claim 1 for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that described
Jacking cylinder is four guide post jacking cylinders.
9. as described in claim 1 for the package positioning rotation device of filamentary appearance detection to be wrapped, which is characterized in that described
Shaft is installed on the hoistable platform by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321314.1U CN208780641U (en) | 2018-08-15 | 2018-08-15 | A kind of package positioning rotation device detected for filamentary appearance to be wrapped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321314.1U CN208780641U (en) | 2018-08-15 | 2018-08-15 | A kind of package positioning rotation device detected for filamentary appearance to be wrapped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208780641U true CN208780641U (en) | 2019-04-23 |
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ID=66157098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821321314.1U Active CN208780641U (en) | 2018-08-15 | 2018-08-15 | A kind of package positioning rotation device detected for filamentary appearance to be wrapped |
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| CN (1) | CN208780641U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082085A (en) * | 2019-05-07 | 2019-08-02 | 东华大学 | A kind of silk thread package dynamic Contact kinetic parameter test device and method |
| CN110282169A (en) * | 2019-05-27 | 2019-09-27 | 江苏亿之博实业有限公司 | Polypropylene filament yarn processing production line and its working method |
| CN111282837A (en) * | 2020-03-06 | 2020-06-16 | 河北省科学院应用数学研究所 | Online visual detection device for medicinal glass bottles |
-
2018
- 2018-08-15 CN CN201821321314.1U patent/CN208780641U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082085A (en) * | 2019-05-07 | 2019-08-02 | 东华大学 | A kind of silk thread package dynamic Contact kinetic parameter test device and method |
| CN110082085B (en) * | 2019-05-07 | 2021-10-26 | 东华大学 | Device and method for testing dynamic contact kinetic parameters of silk thread package |
| CN110282169A (en) * | 2019-05-27 | 2019-09-27 | 江苏亿之博实业有限公司 | Polypropylene filament yarn processing production line and its working method |
| CN111282837A (en) * | 2020-03-06 | 2020-06-16 | 河北省科学院应用数学研究所 | Online visual detection device for medicinal glass bottles |
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