CN213011032U - Quick-release positioning system of label reel - Google Patents

Abstract

The utility model relates to a quick detach positioning system of label reel, it is used for the dismouting and location on the roll-up spindle of label reel, the roll-up spindle sets up on the mount pad around self axis rotation ground, label reel detachable connects on the roll-up spindle, quick detach positioning system is including being used for prescribing the spacing unit on the roll-up spindle with the label reel, and with the locking unit of spacing unit and the relative locking of roll-up spindle, spacing unit sets up spacing frame in the frame including the activity, wherein have the interlude hole that supplies roll-up axle head to wear out on spacing frame, the locking unit can be with the roll-up axle head and spacing relative locking of frame that stretch out the interlude hole. The utility model has the advantages that on one hand, the label reel is effectively prevented from falling off in the label rolling process through the limiting frame; on the other hand, with spacing locking on the roll-up is epaxial, simple structure is reliable, can open spacing fast, realizes the quick replacement of reel, easy operation, and work efficiency is high.

Description

Quick-release positioning system of label reel

Technical Field

The utility model belongs to label roll-up equipment field, concretely relates to quick detach positioning system of label reel.

Background

At present, in the process of producing labels, a process of winding the labels into a drum by using a reel is required, one end of the finished labels on the reel is connected to the drum, and the labels are wound on the drum by the rotation of the reel.

However, in the actual production process, most reel equipment has the problem that the reel location is complicated, so that the reel is very inconvenient to detach and replace, the operation is complex, and the working efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the technical problem that overcome prior art not enough, provide a quick detach positioning system of modified label reel.

For solving the technical problem, the utility model discloses a following technical scheme:

the utility model provides a quick detach positioning system of label reel, it is used for the dismouting of label reel from the roll-up epaxial and location, the roll-up epaxial sets up on the mount pad with rotating around self axis, label reel detachable connects on the roll-up epaxial, quick detach positioning system is including being used for prescribing the spacing unit on the roll-up epaxial with the label reel, and with the locking unit of spacing unit and roll-up axle relative locking, spacing unit is including the activity setting spacing frame in the frame, wherein have the interlude hole that supplies roll-up axle tip to wear out on the spacing frame, when the outer tip of roll-up axle is worn out from the interlude hole, form spacing district between spacing frame and the mount pad, the locking unit can be with the roll-up axle tip and the relative locking.

Preferably, the frame and the frame seat are correspondingly arranged at two ends of the furling shaft, the limiting frame is arranged on the frame in a turnover mode from one end, and the through hole is formed in the other end of the limiting frame.

Specifically, the limiting frame is turned over around a vertical axis on the rack from one end.

Furthermore, a fixed seat is arranged on the machine frame, and the limiting frame is rotatably connected with the fixed seat through a pivot.

According to the utility model discloses a concrete implementation and preferred aspect have seted up the breach on the fixing base, and the tip that the interlude hole was kept away from to spacing frame is equipped with linking module, and wherein linking module passes through the pivot and rotates in the breach, and when forming spacing district between spacing frame and the frame foundation, spacing frame supports and leans on in the outside of frame. The benefits of this arrangement are: prevent that spacing from interfering to the label reel.

Preferably, the outer end of the furling shaft is provided with a bearing, and the locking unit is arranged on the limiting frame and can be locked at the outer side of the bearing in a clamping manner. By this arrangement, rotation of the label reel is not affected when locked.

According to the utility model discloses a still another concrete implementation and preferred aspect, the locking unit is including setting up on the spacing frame and can splice the first orientation module and the second orientation module that constitute the block district mutually and with the locking module of first orientation module and second orientation module relative locking, and during wherein the locking, the block district multiple spot or face contact are in the outside of bearing. The benefits of this arrangement are: the locking effect is better.

Specifically, the first positioning module is fixed on a limiting frame on one side corresponding to the through-insertion hole, the second positioning module is rotatably connected to the limiting frame from one end portion, and the locking module is used for locking the other end portion of the second positioning module and the first positioning module relatively.

Furthermore, a clamping groove with at least two contact points is formed in the first positioning module and the second positioning module respectively, and when the two clamping grooves are locked, the two clamping grooves are spliced to form a clamping area.

In addition, the quick-release positioning system also comprises a first limiting sleeve and a second limiting sleeve which are detachably and freely rotatably arranged on the winding shaft, wherein the first limiting sleeve separates the label reel from the frame seat; the second stop collar sets up label reel and spacing spaced apart.

Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:

the utility model has the advantages that on one hand, the label reel is effectively prevented from falling off in the label rolling process through the limiting frame; on the other hand, with spacing locking on the roll-up is epaxial, simple structure is reliable, can open spacing fast, realizes the quick replacement of reel, easy operation, and work efficiency is high.

Drawings

FIG. 1 is a schematic front view of the quick release positioning system of the label reel of the present invention;

FIG. 2 is a schematic top view of FIG. 1;

FIG. 3 is a schematic front view of the stop block of FIG. 1;

wherein: p, label reel; s, winding the shaft; z, a bearing; m, a frame seat;

n, a frame; n0, a fixed seat; n1, gap; n2, pivot;

1. a limiting unit; 10. a limiting frame; 11. inserting holes; 12. a connection module; 13. an operating handle; q, a limiting region;

2. a locking unit; h. a clamping area; 20. a first positioning module; 21. a second positioning module; a. a V-shaped clamping groove; 22. a locking module; b. a bolt fastener;

3. a limiting sleeve; 30. a first stop collar; 31. and a second stop collar.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

As shown in fig. 1, the winding device of the label reel of the present embodiment includes a label reel p, a winding shaft s, a holder m, and a chassis n.

The quick-release positioning system for the label reel of the embodiment comprises a limiting unit 1, a locking unit 2 and a limiting sleeve 3.

Wherein, the winding shaft s is arranged on the frame seat m in a way of rotating around the axis of the winding shaft s, and the label reel p is detachably connected on the winding shaft s.

Referring to fig. 2, the frame base m and the frame n are correspondingly disposed at two ends of the roll-up shaft s.

In this example, a rolling bearing z is also provided on the roll-up spindle s at the end remote from the mount m.

In this example, the frame n is provided with a fixed seat n0 and a pivot n2 vertically crossing the fixed seat n 1.

Specifically, a notch n1 is arranged on the fixed seat n0, and the pivot n2 penetrates through the notch n 1.

The limiting unit 1 comprises a limiting frame 10 arranged on the machine frame n in an overturning manner.

In this example, the limiting frame 10 is rectangular plate-shaped, and a through hole 11 for the end of the furling shaft s to be led out is formed at one end of the limiting frame 10; the other end of the limiting frame 10 is provided with a connecting module 12, and the connecting module 12 and the limiting frame 10 are integrally arranged; an operating handle 13 is arranged in the middle of the limiting frame 10.

Referring to fig. 3, the insertion hole 11 is U-shaped, and when the outer end of the furling shaft s penetrates out of the insertion hole 11, a limiting area q is formed between the limiting frame 10 and the frame base m.

Meanwhile, when a limit area q is formed between the limit frame 10 and the frame base m, the limit frame 10 abuts against the outer side of the frame n. By means of the arrangement, the limiting frame is prevented from interfering the label reel p.

Further, the connection module 12 is engaged with the notch n1 of the fixing seat n1, and the connection module 12 is rotatably connected with the fixing seat n0 through the pivot n 2.

The locking unit 2 comprises a first positioning module 20 and a second positioning module 21 which are arranged on the limiting frame 10 and can be spliced to form a clamping area h, and a locking module 22 which relatively locks the first positioning module 20 and the second positioning module 21.

Specifically, the first positioning module 20 is fixed on the limiting frame 10 on the upper side of the insertion hole 11, and the second positioning module 21 is rotatably connected to the limiting frame 10 on the lower side of the insertion hole 11 from one end.

In this example, the first positioning module 20 and the second positioning module 21 are respectively formed with a V-shaped slot a contacting with the outer side of the bearing z, and a V-shaped slot b contacting with the outer side of the bearing z, and when locked, the two slots a are spliced to form the engaging region h. By this arrangement, rotation of the label reel is not affected when locked.

In this example, the locking module 22 uses a bolt fastener b to lock the end of the second positioning module 21 away from the limiting frame 10 and the first positioning module 20 relatively.

When the second positioning module 21 and the first positioning module 20 are locked relatively, the end of the winding shaft s extending out of the insertion hole 11 is locked relatively with the limiting frame 10.

Furthermore, the stop collar 3 comprises a first stop collar 30 and a second stop collar 31 which are arranged on the roll-up spindle s in a detachable and freely rotatable manner.

Specifically, the first limiting sleeve 30 separates the label reel p from the frame m; the second stop collar 31 positions the label roll p spaced from the stop 10.

Therefore, the present embodiment has the following advantages:

1. through the limiting frame, the label reel is effectively prevented from falling off in the label winding process;

2. the limiting frame is locked on the winding shaft, the structure is simple and reliable, the limiting frame can be quickly opened, the reel can be quickly replaced, the operation is simple, and the working efficiency is high.

The present invention has been described in detail, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, and the protection scope of the present invention should not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (10)

1. A quick-release positioning system of a label reel is used for dismounting and positioning the label reel from a winding shaft, the winding shaft is rotatably arranged on a frame seat around the axis of the winding shaft, the label reel is detachably connected to the winding shaft, the quick-release positioning system comprises a limiting unit used for limiting the label reel on the winding shaft and a locking unit used for locking the limiting unit and the winding shaft relatively,

the method is characterized in that:

the limiting unit comprises a limiting frame movably arranged on the frame, wherein the limiting frame is provided with a through hole for the end part of the furling shaft to penetrate out, when the outer end part of the furling shaft penetrates out of the through hole, a limiting area is formed between the limiting frame and the frame seat,

the locking unit can lock the end part of the furling shaft extending out of the through hole and the limiting frame relatively.

2. The quick release positioning system for label reels of claim 1, further comprising: the frame with the frame seat correspond the setting in the both ends of roll-up axle, spacing from one end portion upset ground establish the frame on, the jack sets up another end portion of spacing.

3. The system of claim 2, wherein the quick release positioning system comprises: the limiting frame is turned over around a vertical axis on the rack from one end.

4. The quick release positioning system for label reels of claim 3, further comprising: the rack is provided with a fixed seat, and the limiting frame is rotatably connected with the fixed seat through a pivot.

5. The quick release positioning system for label reels of claim 4, further comprising: the fixing seat is provided with a notch, the end part of the limiting frame, which is far away from the through-insertion hole, is provided with a connecting module, wherein the connecting module rotates in the notch through the pivot, and when a limiting area is formed between the limiting frame and the frame seat, the limiting frame is abutted against the outer side of the rack.

6. The quick release positioning system for label reels of claim 1, further comprising: the outer end of the furling shaft is provided with a bearing, and the locking unit is arranged on the limiting frame and can be clamped and locked at the outer side of the bearing.

7. The quick release positioning system for label reels of claim 6, further comprising: the locking unit comprises a first positioning module and a second positioning module which are arranged on the limiting frame and can be spliced to form a clamping area, and a locking module which locks the first positioning module and the second positioning module relatively, wherein when the locking module is locked, the clamping area is in multi-point or surface contact with the outer side of the bearing.

8. The system of claim 7, wherein the quick release positioning system comprises: the first positioning module is fixed on the limiting frame on one side corresponding to the through-insertion hole, the second positioning module is rotatably connected to the limiting frame from one end, and the locking module is used for locking the other end of the second positioning module and the first positioning module relatively.

9. The system of claim 8, wherein: the first positioning module and the second positioning module are respectively provided with a clamping groove which at least has two contact points with the outer side of the bearing, and when the bearing is locked, the two clamping grooves are spliced to form the clamping area.

10. The quick release positioning system for label reels of claim 1, further comprising: the quick-release positioning system also comprises a first limiting sleeve and a second limiting sleeve which are detachably and freely rotatably arranged on the winding shaft, wherein the first limiting sleeve separates the label reel from the frame seat; the second limiting sleeve is used for spacing the label reel from the limiting frame.

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