CN210763469U - Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil - Google Patents
Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil Download PDFInfo
- Publication number
- CN210763469U CN210763469U CN201921698782.5U CN201921698782U CN210763469U CN 210763469 U CN210763469 U CN 210763469U CN 201921698782 U CN201921698782 U CN 201921698782U CN 210763469 U CN210763469 U CN 210763469U
- Authority
- CN
- China
- Prior art keywords
- aluminium foil
- fixed
- spring
- axle
- dog
- 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.)
- Active
Links
Images
Landscapes
- Springs (AREA)
Abstract
The utility model discloses a taut locking device suitable for reel formula electrochemical aluminium foil, when the thermoprinting machine during operation, the thermoprinting machine drives the fuselage connecting axle and rotates, the fuselage connecting axle drives the aluminium foil fixed axle, the fixed dog of right aluminium foil rotates with the fixed dog of left aluminium foil together, the spring also then rotates, the spring can hold elastic potential energy through rotating, the elastic potential energy that the spring held can provide the effort in the opposite direction for the aluminium foil fixed axle, the reverse effort that provides through this spring makes the aluminium foil fixed axle have with thermoprinting machine rotation opposite direction's strength, thereby the realization is in the rotation in-process with electrochemical aluminium foil taut. When the thermoprinting machine quiescent condition, if there is external force to rotate the aluminium foil fixed axle, the elastic potential energy that the spring was held can prevent becoming flexible of electrochemical aluminium foil through reverse action at the aluminium foil fixed axle, and electrochemical aluminium foil exhausts and need to be changed, unscrews the self-locking nut, takes off left aluminium foil fixed dog, takes out the electrochemical aluminium foil who exhausts, embolias new reel formula electrochemical aluminium foil can.
Description
Technical Field
The utility model belongs to the locking field of reel formula electrochemical aluminium foil especially relates to a taut locking device suitable for reel formula electrochemical aluminium foil.
Background
Because the electrochemical aluminum foil is not hard up very easily at the thermoprinting machine operation in-process, current thermoprinting machine comes to take-up locking to the electrochemical aluminum foil in the thermoprinting working process through using motor structure on the market, the electrochemical aluminum foil of the thermoprinting machine that does not install motor structure can take place not hard up at the thermoprinting in-process, not hard up electrochemical aluminum foil not only can cause the product can't put into, the effect that also can lead to the thermoprint is not good, the product defective percentage increases, it can increase manufacturing cost to use motor structure to take-up locking, and motor structure must close the motor earlier and just can change when changing consumptive materials such as electrochemical aluminum foil, cause the inconvenient phenomenon of change consumptive.
Therefore, how to design a locking device suitable for a roll type electrochemical aluminum foil, which can effectively solve the defects existing in the prior art, is a problem that needs to be solved urgently by those skilled in the art.
Disclosure of Invention
An object of the utility model is to provide a taut locking device suitable for reel formula electrochemical aluminium foil to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a taut locking device suitable for reel formula electrochemical aluminium foil, including the aluminium foil fixed axle, the fixed dog of right aluminium foil, the fixed dog of left aluminium foil, the fuselage connecting axle, a spring, the fixed dog fixed orifices of spring and right aluminium foil, the fixed orifices is connected with the fuselage to the spring, the spring sets the screw, self-locking nut, the aluminium foil fixed axle is an inside cylinder that has the confession fuselage connecting axle installation passageway of reserving, the fuselage connecting axle is a right-hand member and establishes the screwed cylinder, fuselage connecting axle sleeve is in the aluminium foil fixed axle, fuselage connecting axle right-hand member is longer than the aluminium foil fixed axle, the fuselage connecting axle passes through the.
The fixed dog of aluminium foil fixed axle right-hand member is equipped with the fixed dog of right aluminium foil, and the left end is equipped with the fixed dog of left aluminium foil, and the fixed dog cover of right aluminium foil is in the fixed dog right-hand member of aluminium foil, and the fixed dog of left aluminium foil is covered in the fixed dog left end of aluminium foil, and the aluminium foil fixed axle left end is equipped with self-locking nut, is equipped with the screw hole that supplies the installation of spring fixed screw on the fixed dog of right aluminium foil, be equipped with the spring on the fixed dog of right aluminium foil, be equipped with spring and the fixed dog fixed orifices of right aluminium foil on the spring, spring and the fixed dog fixed orifices of right aluminium foil and spring and fuselage connection fixed orifices shape size unanimity, the spring passes through spring fixed screw with the fixed dog of right.
When the thermoprinting machine is under operating condition, the thermoprinting machine drives the fuselage connecting axle and rotates, the fuselage connecting axle drives the aluminium foil fixed axle, the fixed dog of right aluminium foil rotates with the fixed dog of left aluminium foil together, the spring also follows to rotate, the spring can hold elastic potential energy through rotating, the elastic potential energy that the spring held can provide the effort in a reverse direction for the aluminium foil fixed axle, make the aluminium foil fixed axle have with thermoprinting machine rotation direction opposite's strength through the reverse effort that this spring provided, thereby the realization is in the rotation in-process with electrochemical aluminium foil taut. When thermoprinting machine quiescent condition, if there is external force to rotate the aluminium foil fixed axle, the elastic potential energy that the spring holds can prevent the not hard up of electrochemical aluminium foil through reverse action at the aluminium foil fixed axle, and when electrochemical aluminium foil exhausts and needs to be changed, unscrew the self-locking nut, take off left aluminium foil fixed stop dog, take out reel formula electrochemical aluminium foil, embolia new reel formula electrochemical aluminium foil can, it is very convenient to change.
Compared with the prior art, the beneficial effects of the utility model are that: replace taut motor to prevent through mechanical structure that reel formula electrochemical aluminium foil is not hard up, solved the not hard up problem of thermoprint in-process electrochemical aluminium through mechanical structure, replaced the effect of taut motor through mechanical structure, reduced manufacturing cost, it is more convenient to become during the change consumptive material.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
in the figure: 1. the aluminum foil fixing shaft, 2, a right aluminum foil fixing stop block, 201, a left aluminum foil fixing stop block, 3, a machine body connecting shaft, 4, a spring, 401, a spring and right aluminum foil fixing stop block fixing hole, 402, a spring and machine body connecting fixing hole, 5, a spring fixing screw, 6 and a self-locking nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in the attached drawings, in the embodiment of the invention, the utility model provides a tensioning and anti-loosening device suitable for a reel type electrochemical aluminum foil, which comprises an aluminum foil fixing shaft 1, a right aluminum foil fixing stop 2, a left aluminum foil fixing stop 201, a machine body connecting shaft 3, a spring 4, a spring and right aluminum foil fixing stop fixing hole 401, a spring and machine body connecting fixing hole 402, a spring fixing screw 5 and a self-locking nut 6, wherein the aluminum foil fixing shaft 1 is a cylinder with a reserved inner channel for installing the machine body connecting shaft 3, the machine body connecting shaft 3 is a cylinder with a thread at the right end, the machine body connecting shaft 3 is sleeved in the aluminum foil fixing shaft 1, the right end of the machine body connecting shaft 3 is longer than the aluminum foil fixing shaft 1, the machine body connecting shaft 3 is connected with the machine body of a hot stamping machine through the thread, the aluminum foil fixing shaft 1 is used for placing the electrochemical aluminum foil, the electrochemical aluminum foil is a hot stamping material, the packaging form is a reel type, and the reel type electrochemical aluminum foil is sleeved in the aluminum foil fixing shaft 1.
1 right-hand member of aluminium foil fixed axle is equipped with right aluminium foil fixed dog 2, the left end is equipped with left aluminium foil fixed dog 201, right side aluminium foil fixed dog 2 overlaps in aluminium foil fixed axle right-hand member, left side aluminium foil fixed dog 201 overlaps in aluminium foil fixed axle left end, 1 left end of aluminium foil fixed axle is equipped with self-locking nut 6, fixes left aluminium foil fixed dog 201 of left end through self-locking nut 6, and self-locking nut 6 is used for preventing left aluminium foil fixed dog 201 roll-off in the thermoprinting machine function, right side aluminium foil fixed dog 2 and left aluminium foil fixed dog 201 are used for restricting the position of electrochemical aluminium foil for electrochemical aluminium foil is fixed in on aluminium foil fixed axle 1.
Be equipped with the screw hole that supplies 5 installations of spring fixed screw on the right side aluminium foil fixed stop 2, be equipped with spring 4 on the right side aluminium foil fixed stop 2, be equipped with spring and right aluminium foil fixed stop fixed orifices 401, spring and fuselage connection fixed orifices 402 on spring 4, spring and right aluminium foil fixed stop fixed orifices 401 are unanimous with spring and fuselage connection fixed orifices 402 shape size, the spring passes through spring fixed screw 5 with right aluminium foil fixed stop 2 with right aluminium foil fixed orifices 401 and is connected, spring and fuselage connection fixed orifices 402 are used for being connected with the thermoprinting machine fuselage.
When the thermoprinting machine is under operating condition, the thermoprinting machine drives fuselage connecting axle 3 and rotates, fuselage connecting axle 3 drives aluminium foil fixed axle 1, right aluminium foil fixed dog 2 rotates together with left aluminium foil fixed dog 201, spring 4 also then rotates, spring 4 can hold elastic potential energy through rotating, spring 4 holds elastic potential energy and can provide the effort in an opposite direction for aluminium foil fixed axle 1, the reverse effort that provides through this spring 4 makes aluminium foil fixed axle 1 have with thermoprinting machine rotation direction opposite's strength, thereby the realization is in the rotation in-process with electrochemical aluminium foil taut. When the thermoprinting machine quiescent condition, if there is external force to rotate aluminium foil fixed axle 1, the elastic potential energy that spring 4 holds can prevent becoming flexible of electrochemical aluminium foil through reverse action at aluminium foil fixed axle 1, and when electrochemical aluminium foil exhausts and needs to be changed, self-locking nut 6 is unscrewed, takes off left aluminium foil fixed stop 201, takes out reel formula electrochemical aluminium foil, embolia new reel formula electrochemical aluminium foil can, it is very convenient to change.
Compared with the prior art, the beneficial effects of the utility model are that: replace taut motor to prevent through mechanical structure that reel formula electrochemical aluminium foil is not hard up, solved the not hard up problem of thermoprint in-process electrochemical aluminium through mechanical structure, replaced the effect of taut motor through mechanical structure, reduced manufacturing cost, it is more convenient to become during the change consumptive material.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a taut locking device suitable for reel formula electrochemical aluminium foil, including the aluminium foil fixed axle, the fixed dog of right aluminium foil, the fixed dog of left side aluminium foil, the fuselage connecting axle, a spring, the fixed dog fixed orifices of spring and right aluminium foil, the fixed orifices is connected with the fuselage to the spring, the spring is fixed the screw, self-locking nut, the fuselage connecting axle overlaps in the aluminium foil fixed axle, the fuselage connecting axle passes through the screw thread and is connected with the thermoprinting machine fuselage, aluminium foil fixed axle right-hand member is equipped with the fixed dog of right aluminium foil, the left end is equipped with the fixed dog of left aluminium foil, the fixed dog of right aluminium foil overlaps in aluminium foil fixed axle right-hand member, the fixed dog of left aluminium foil overlaps in aluminium foil fixed axle left end, aluminium foil fixed: the right aluminum foil fixed stop block is provided with a screw hole for mounting a spring fixing screw, the right aluminum foil fixed stop block is provided with a spring, the spring is provided with a spring and right aluminum foil fixed stop block fixing hole, the spring and the machine body are connected with a fixing hole, and the spring and the right aluminum foil fixed stop block fixing hole are consistent with the spring and the machine body connecting fixing hole in shape and size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698782.5U CN210763469U (en) | 2019-10-11 | 2019-10-11 | Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698782.5U CN210763469U (en) | 2019-10-11 | 2019-10-11 | Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210763469U true CN210763469U (en) | 2020-06-16 |
Family
ID=71036196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921698782.5U Active CN210763469U (en) | 2019-10-11 | 2019-10-11 | Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210763469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589569A (en) * | 2019-10-11 | 2019-12-20 | 温州中圆机械有限公司 | Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil |
-
2019
- 2019-10-11 CN CN201921698782.5U patent/CN210763469U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589569A (en) * | 2019-10-11 | 2019-12-20 | 温州中圆机械有限公司 | Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210763469U (en) | Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil | |
| CN110589569A (en) | Tensioning and anti-loosening device suitable for reel type electrochemical aluminum foil | |
| CN207098851U (en) | The brake device for electrical machinery and electric pushrod of a kind of electric pushrod | |
| CN208651529U (en) | Torsion shaft and trailer | |
| CN107154704A (en) | The brake device for electrical machinery and electric pushrod of a kind of electric pushrod | |
| CN211181481U (en) | Protection device of L ED display module | |
| CN209932876U (en) | Tourniquet winding device for operating room nursing | |
| CN208279035U (en) | A kind of quick-locking device of inkle loom cloth spool of tape | |
| CN217633712U (en) | Safety protection ball screw | |
| CN206486632U (en) | One kind grabs cotton hired roughneck | |
| CN218761588U (en) | Anti-clogging three-way valve | |
| CN206571399U (en) | Rolling screen door piece stopping means | |
| CN105757421B (en) | Glass base fastening structure and LCD TV or liquid crystal display | |
| CN215634322U (en) | Screwing locking nut | |
| CN207261445U (en) | A kind of hook easy to Rapid pasting | |
| CN214585629U (en) | Electronic electric energy meter convenient to overhaul | |
| CN208374381U (en) | A kind of multifunctional double-headed bolt thread screw-rolling machine | |
| CN213452388U (en) | Polytetrafluoroethylene composite reinforced bushing | |
| CN210706015U (en) | Tear-resistant vacuum cross composite film blowing machine | |
| CN215611807U (en) | Efficient and energy-saving jaw crusher for producing carbon nano material | |
| CN221488092U (en) | Energy-storage type backup power supply | |
| CN213991425U (en) | Frequency converter with good fastening effect | |
| CN214002315U (en) | Driving roller capable of being replaced quickly | |
| CN218560544U (en) | Label paper winding mechanism with compressing function | |
| CN211195699U (en) | Bicycle rim spoke easy installation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |