CN207310451U - A kind of locking device of power cord production extruder - Google Patents
A kind of locking device of power cord production extruder Download PDFInfo
- Publication number
- CN207310451U CN207310451U CN201721186845.XU CN201721186845U CN207310451U CN 207310451 U CN207310451 U CN 207310451U CN 201721186845 U CN201721186845 U CN 201721186845U CN 207310451 U CN207310451 U CN 207310451U
- Authority
- CN
- China
- Prior art keywords
- shaft
- connects bearing
- bearing
- locking device
- power cord
- Prior art date
- 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
Links
Abstract
The utility model discloses a kind of locking device of power cord production extruder,Including lock body bearing and connects bearing,The connects bearing is embedded on the inner wall of lock body bearing,The connects bearing is internally provided with shaft,The both ends of the shaft are installed with annular sleeve,The lower end of the annular sleeve is connected by ring washer with connects bearing inner wall,Flat key is also installed with the left surface of the shaft,Split pin of the lower end of the shaft through the bottom of connects bearing with being arranged on connects bearing lower end is connected,Operation lever is also mounted by means of screws with the right flank of the connects bearing,The both ends of the connects bearing are additionally provided with spring clip backing plate,The upper surface of the spring clip backing plate is also installed with two spring clips,Device design is reasonable,It is simple in structure,Operation,It is easy to maintain,Dependable performance,Substantially can accomplish non-maintaining,And work well,Significantly reduce the frequency and maintenance cost for replacing lock.
Description
Technical field
Extruder locking device technical field is the utility model is related to, is specially a kind of lock of power cord production extruder
Tight device.
Background technology
As expanding economy and the progress of science and technology, people are more and more stronger for the dependence of electronic device so that electricity
The demand of the power cord of sub- device is consequently increased, at present, the locking equipment of present power cord production extruder device
Also there are it is certain the defects of：
（1）Locking device inside existing extruder lacks corresponding outside protective covers so that extruder inner body is more
It is higher to change frequency, practicality is not strong；
（2）Existing power cord extruder locking device is consolidated due to its internal pillar with remnants coating at shaft contacts
Change or corrosion, cause shaft not rotate, locking device is lost efficiency, it is necessary to repair manually, not only take, but also reduce
The production efficiency of power cord.
The content of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of locking of power cord production extruder
Device, efficiently solves shaft and the abutment surface problem that shaft can not rotate caused by remaining paint solidification or corrosion,
And conveniently install and use, simple in structure, operation, easy to maintain, dependable performance, can accomplish substantially it is non-maintaining, can be effective
Solve the problems, such as that background technology proposes.
Technical solution is used by the utility model solves its technical problem：A kind of lock of power cord production extruder
Tight device, including lock body bearing and connects bearing, the connects bearing are embedded on the inner wall of lock body bearing, the connects bearing
Be internally provided with shaft, the both ends of the shaft are installed with annular sleeve, and the lower end of the annular sleeve passes through annular
Packing ring is connected with connects bearing inner wall, and flat key is also installed with the left surface of the shaft, and the lower end of the shaft is worn
Cross split pin of the bottom of connects bearing with being arranged on connects bearing lower end to be connected, the inner wall of the split pin passes through opening spiral shell
Mother is connected with shaft, and operation lever, the connects bearing are also mounted by means of screws with the right flank of the connects bearing
Both ends be additionally provided with spring clip backing plate, the upper surface of the spring clip backing plate is also installed with two spring clips, the behaviour
It is arranged on as bar among two spring clips of right end.
As a kind of preferable technical solution of the utility model, the surrounding of the spring clip backing plate is fixed by adjusting bolt
Installed in the upper surface of lock body bearing.
As a kind of preferable technical solution of the utility model, the upper shaft of the shaft is connected to eccentric conical head.
As a kind of preferable technical solution of the utility model, the lower surface of the lock body bearing is also installed with rubber
Pad.
As a kind of preferable technical solution of the utility model, the annular sleeve and ring washer are by polytetrafluoroethylene (PTFE)
Material is made.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model is provided with shaft in the pillar mesoporous for being fixed on lock body bearing upper plate top, in pillar
Annular sleeve is installed between hole and shaft, joystick shaft put on end and lower rod end and bearing upper plate lower end by packing ring every
Open.Fixed between operation lever axle sleeve and shaft by flat key, the left and right rotation of shaft is driven by rotation process bar swing handle, makes locking
Device is in locking or released state, and whole device is simple in structure, and operation is relatively easy so that the locking property of extruder carries
Height, it is highly practical；
（2）Annular sleeve and packing ring in the locking device of the utility model are made of polytetrafluoroethylene material.Polytetrafluoro
Vinyl material has minimum surface tension in solid material, does not adhere to any material, tank liquor is difficult attachment, light through shower water
Light rinse can clean up, and be not in former locking device pillar with being led at shaft contacts because of remaining paint solidification or corrosion
The problem of causing shaft not rotate.
（3）The design of the utility model device is reasonable, simple in structure, and operation, easy to maintain, dependable performance, can do substantially
To non-maintaining, and work well, significantly reduce the frequency and maintenance cost for replacing lock.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the split pin connection structure diagram of the utility model；
In figure：1- lock body bearings;2- rubber pads；3- operation levers；4- spring clip backing plates；5- spring clips；6- connects bearings；7-
Annular sleeve；8- shafts；9- flat keys；10- ring washers；11- split pins；12- opening nuts；13- bias conical heads.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The explanation of following embodiment is refer to the attached drawing, can be to the particular implementation implemented to example the utility model
Example.The direction and position term that the utility model is previously mentioned, for example, " on ", " in ", " under ", "front", "rear", "left", "right", "
It is interior ", " outer ", " side " etc., be only the direction and position with reference to annexed drawings.Therefore, the direction and position term used is to use
To illustrate and understand the utility model, and it is not used to limitation the utility model.
Embodiment：
As depicted in figs. 1 and 2, the utility model provides a kind of locking device of power cord production extruder, including
Lock body bearing 1 and connects bearing 6, the connects bearing 6 are embedded on the inner wall of lock body bearing 1, the inside of the connects bearing 6
Shaft 8 is provided with, the both ends of the shaft 8 are installed with annular sleeve 7, and the lower end of the annular sleeve 7 passes through air ring
Circle 10 is connected with 6 inner wall of connects bearing, is also installed with flat key 9 on the left surface of the shaft 8, under the shaft 8
The split pin 11 through the bottom of connects bearing 6 with being arranged on 6 lower end of connects bearing is held to be connected, the inner wall of the split pin 11
It is connected by opening nut 12 with shaft 8, operation lever is also mounted by means of screws with the right flank of the connects bearing 6
3, the both ends of the connects bearing 6 are additionally provided with spring clip backing plate 4, and the upper surface of the spring clip backing plate 4 is also installed with
Two spring clips 5, the operation lever 3 are arranged among two spring clips 5 of right end.
Preferably, the surrounding of the spring clip backing plate 4 is fixedly mounted on the upper surface of lock body bearing 1 by adjusting bolt；
The upper shaft of the shaft 8 is connected to eccentric conical head 13；The lower surface of the lock body bearing 1 is also installed with rubber pad 2,
The annular sleeve 7 and ring washer 10 are made by polytetrafluoroethylene material.
Whole device is mounted with annular sleeve 7 made of polytetrafluoroethylene material between shaft 8 and connects bearing 6,
Ring washer made of polytetrafluoroethylene material is mounted between operation lever axle sleeve and pillar, efficiently solves 8 He of shaft
6 surface of the connects bearing problem that shaft can not rotate caused by remaining paint solidification or corrosion.
In conclusion the utility model is mainly characterized by：
（1）The utility model is provided with shaft in the pillar mesoporous for being fixed on lock body bearing upper plate top, in pillar
Annular sleeve is installed between hole and shaft, joystick shaft put on end and lower rod end and bearing upper plate lower end by packing ring every
Open.Fixed between operation lever axle sleeve and shaft by flat key, the left and right rotation of shaft is driven by rotation process bar swing handle, makes locking
Device is in locking or released state, and whole device is simple in structure, and operation is relatively easy so that the locking property of extruder carries
Height, it is highly practical；
（2）Annular sleeve and packing ring in the locking device of the utility model are made of polytetrafluoroethylene material.Polytetrafluoro
Vinyl material has minimum surface tension in solid material, does not adhere to any material, tank liquor is difficult attachment, light through shower water
Light rinse can clean up, and be not in former locking device pillar with being led at shaft contacts because of remaining paint solidification or corrosion
The problem of causing shaft not rotate.
（3）The design of the utility model device is reasonable, simple in structure, and operation, easy to maintain, dependable performance, can do substantially
To non-maintaining, and work well, significantly reduce the frequency and maintenance cost for replacing lock.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
- A kind of 1. locking device of power cord production extruder, it is characterised in that：Including lock body bearing（1）And connects bearing （6）, the connects bearing（6）It is embedded in lock body bearing（1）Inner wall on, the connects bearing（6）Be internally provided with shaft （8）, the shaft（8）Both ends be installed with annular sleeve（7）, the annular sleeve（7）Lower end pass through ring washer （10）With connects bearing（6）Inner wall is connected, the shaft（8）Left surface on be also installed with flat key（9）, the shaft （8）Lower end pass through connects bearing（6）Bottom and be arranged on connects bearing（6）The split pin of lower end（11）It is connected, it is described Split pin（11）Inner wall pass through opening nut（12）With shaft（8）It is connected, the connects bearing（6）Right flank on it is also logical Cross screw and be installed with operation lever（3）, the connects bearing（6）Both ends be additionally provided with spring clip backing plate（4）, the spring Clip pad plate（4）Upper surface be also installed with two spring clips（5）, the operation lever（3）It is arranged on two springs of right end Folder（5）It is middle.
- A kind of 2. locking device of power cord production extruder according to claim 1, it is characterised in that：The spring Clip pad plate（4）Surrounding lock body bearing is fixedly mounted on by adjusting bolt（1）Upper surface.
- A kind of 3. locking device of power cord production extruder according to claim 1, it is characterised in that：The shaft （8）Upper shaft be connected to eccentric conical head（13）.
- A kind of 4. locking device of power cord production extruder according to claim 1, it is characterised in that：The lock body Bearing（1）Lower surface be also installed with rubber pad（2）.
- A kind of 5. locking device of power cord production extruder according to claim 1, it is characterised in that：The annular Axle sleeve（7）And ring washer（10）It is made by polytetrafluoroethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186845.XU CN207310451U (en) | 2017-09-16 | 2017-09-16 | A kind of locking device of power cord production extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186845.XU CN207310451U (en) | 2017-09-16 | 2017-09-16 | A kind of locking device of power cord production extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207310451U true CN207310451U (en) | 2018-05-04 |
Family
ID=62382931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721186845.XU Expired - Fee Related CN207310451U (en) | 2017-09-16 | 2017-09-16 | A kind of locking device of power cord production extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207310451U (en) |
-
2017
- 2017-09-16 CN CN201721186845.XU patent/CN207310451U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207310451U (en) | A kind of locking device of power cord production extruder | |
| CN206661852U (en) | A kind of cleaning plant of liquid waste processing reactor | |
| CN205529610U (en) | Cleaning device | |
| CN211386206U (en) | Container inner wall belt cleaning device for machining | |
| CN208571086U (en) | A kind of wire rod fast interface device | |
| CN209222680U (en) | A kind of automatic portable circular inner wall machine for cleaning rubber roller | |
| CN104107803B (en) | A kind of vibrating screen mesh fast tensioning device | |
| CN202410983U (en) | Lifting adjustment device for vibrating screen | |
| CN206117361U (en) | High -power two vertical installation motor of flange | |
| CN204195677U (en) | Rotate self-sealing core and take out instrument | |
| CN204358040U (en) | A kind of simple and easy belt tensioner | |
| CN208701229U (en) | One kind using Tumble-plating device for bolt production | |
| CN202803473U (en) | Rotary washing nozzle for bottle and can | |
| CN206873899U (en) | A kind of easy-to-dismount scaffold cleaning device | |
| CN203972312U (en) | A kind of vibrating screen mesh fast tensioning device | |
| CN206449666U (en) | A kind of beetle of boiler tube bundle | |
| CN206001007U (en) | A kind of mechanically-sealing apparatus of ball mill | |
| CN202207129U (en) | Sole brush wheel of automatic shoe cleaning machine | |
| CN206288840U (en) | A kind of gravity type rotates locking device | |
| CN203265058U (en) | Anti-blocking structure of carbon-separation screen | |
| CN212895057U (en) | Novel dead weight type normally open turning plate | |
| CN211526895U (en) | Medicinal material processing is with getting rid of water device | |
| CN214944816U (en) | Novel vacuum pump for producing camphorsulfonic acid | |
| CN204134451U (en) | Air purifying plate and purifier | |
| CN209011070U (en) | A kind of snowplough goes out to avenge seat rotating mechanism |
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: 20180504 Termination date: 20180916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |