CN219971330U - Winding device and belt material supply equipment - Google Patents

Abstract

The embodiment of the utility model provides a winding device and a strip supply device, wherein the winding device is applied to a feeding device, and a rotary driver of the feeding device is used for driving a material reel to rotate around an axis of the feeding device; the winding device comprises a winding shaft and a support, wherein the winding shaft is rotationally connected to the support, the support is arranged on the feeding device, and the winding shaft is in transmission connection with the rotary driver, so that the rotary driver drives the winding shaft to rotate. The winding device is used for winding the belt protection layer in the process of supplying the belt by the feeding device.

Description

Winding device and belt material supply equipment

Technical Field

The utility model relates to the technical field of tape supply, in particular to a winding device and tape supply equipment.

Background

The web is typically layered with a protective layer and then wound onto a web reel. For example, a strip of aluminum film is typically laminated with a separator layer and then wound on a reel; thus, the aluminum film can be prevented from being directly contacted with different parts, and the scraping phenomenon can be prevented.

In the process of using the tape, the protective layer is output together with the tape when the tape is output from the tape reel. In order to prevent the protective layer output along with the belt materials from being scattered and distributed in the workplace, the protective layer needs to be rolled. In the related art, a special winding motor is generally configured, and the winding shaft is driven to rotate by the winding motor, so that the protective layer is wound on the winding shaft. The related art has the problem that the motor purchasing cost can be increased by configuring a winding protection layer of the winding motor.

Disclosure of Invention

The embodiment of the utility model provides a winding device and strip supply equipment, which are used for solving the problems existing in the background technology.

In a first aspect, an embodiment of the present utility model provides a winding apparatus.

The winding device provided by the embodiment of the utility model is applied to a feeding device, wherein a rotary driver of the feeding device is used for driving a material reel to rotate around an axis of the material reel, and the winding device comprises: the winding shaft is rotationally connected to the support, the support is used for being connected with the feeding device, and the winding shaft is used for being in transmission connection with the rotary driver, so that the rotary driver drives the winding shaft to rotate.

Optionally, the winding device is provided with a first cylindrical surface, the winding shaft can rotate along with the first cylindrical surface, and the first cylindrical surface is used for rolling contact with a second cylindrical surface capable of rotating along with a rotating shaft of the rotary driver.

Optionally, the first cylindrical surface is disposed on a circumferential sidewall of the take-up shaft.

Optionally, the winding device further includes a base and an elastic element, the support is slidably connected with the base, the elastic element is respectively connected with the support and the base, and the elastic element is used for applying an elastic force to the support, so that the first cylindrical surface and the second cylindrical surface of the winding shaft are kept in abutting connection.

Optionally, the base is provided with a slider capable of moving towards a direction approaching or separating from the support, one end of the elastic element is connected with the support, and the other end is connected with the slider.

Optionally, one of the support and the base is provided with a first connecting portion, the other one is provided with a plurality of second connecting portions, the distance between the first connecting portion and each second connecting portion is unequal, one end of the elastic element is connected with the first connecting portion, and the other end of the elastic element is connected with one of the second connecting portions.

In a second aspect, an embodiment of the present utility model provides a tape supply apparatus.

The belt supply device provided by the embodiment of the utility model comprises: the feeding device and any winding device provided by the embodiment of the utility model are characterized in that the winding shaft of the winding device is in transmission connection with the rotary driver of the feeding device.

Optionally, the feeding device comprises a rotating shaft, the rotating driver is in driving connection with the rotating shaft, and the rotating shaft is used for penetrating the material reel.

Optionally, the material reel includes first side fender and second side fender, first side fender with the second side fender interval sets up, first side fender with be equipped with the area material holding district between the second side fender, the circumference lateral wall of take-up shaft be used for with at least one rolling contact in the circumference lateral wall of first side fender and the circumference lateral wall of second side fender.

Optionally, the pivot includes the end that stretches out, the pivot be equipped with stretch out the interval and predetermine the first piece that keeps off of distance, feedway still includes second and keeps off piece and locking screw, the second keeps off the piece and is equipped with the perforation, the second keeps off the piece can pass through the perforation wears to locate the pivot, locking screw threaded connection in the second keeps off the piece, locking screw be used for with pivot butt, first keep off the piece with be equipped with the material reel setting area between the second keeps off the piece.

The above at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

in an embodiment of the present utility model, the winding shaft may be drivingly connected to the rotary driver to rotate the winding shaft by the rotary driver, thereby winding the protective layer by the winding shaft. Therefore, a special winding motor is not required to be configured, and the purchase cost of the motor can be reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings can be obtained according to the drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic view of a feeding device according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a winding device according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a winding device and a feeding device according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the winding device and feeding device shown in FIG. 3 at another angle;

FIG. 5 is a schematic diagram of a tape supply apparatus and a tape spool according to an embodiment of the present utility model;

FIG. 6 is a view of the tape supply and spool shown in FIG. 5 with the carriage hidden;

FIG. 7 is a schematic diagram of a tape supply apparatus for feeding and winding according to an embodiment of the present utility model;

fig. 8 is a schematic diagram of another winding device according to an embodiment of the present utility model.

Reference numerals illustrate:

100-winding device; 110-a take-up reel; 120-supporting seats; 121-a first connection; 130-a base; 131-a slider; 132-a second connection; 140-elastic elements; 200-feeding devices; 210-a rotary drive; 220-rotating shaft; 221-an extended end; 230-first stop; 240-a second stop; 241-locking screw; 300-material reel; 311-carrying; 312-a protective layer; 320-a second cylindrical surface; 330-first side stop; 340-second side gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Furthermore, although terms used in the present utility model are selected from publicly known and commonly used terms, some terms mentioned in the present specification may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein. It is required that the present utility model is understood, not simply by the actual terms used but by the meaning of each term lying within.

The following describes in detail the technical solutions provided by the embodiments of the present utility model with reference to the accompanying drawings.

The embodiment of the utility model provides a winding device. The winding device provided by the embodiment of the utility model can be applied to a feeding device. In other words, the winding device can be used in combination with the feeding device. Referring to fig. 1, the feeding device 200 may comprise a rotary drive 210, the rotary drive 210 of the feeding device 200 being adapted to drive the rotation of the spool 300 about its own axis. The spool 300 may be wound with a laminate of tape and protective layer, and the rotary drive 210 supplies the tape to the tape handling apparatus by driving the spool 300 in rotation. Illustratively, the strip may be a steel strip, the protective layer may be a separator, and the feeder 200 may drive the reel 300 to rotate to supply the steel strip to the stamping device.

Referring to fig. 2, the winding device 100 may include: a take-up reel 110 and a support 120. The take-up shaft 110 is rotatably connected to the support 120, the support 120 is adapted to be connected to the feeding device 200, and the take-up shaft 110 is adapted to be in driving connection with the rotary drive 210 such that the rotary drive 210 drives the take-up shaft 110 to rotate.

Illustratively, in some embodiments, the rotary drive 210 is connected to a first pulley via a safety coupling, the first pulley is connected to a second pulley via a belt, and the second pulley is connected to the take-up spool 110. In this way, the rotation of the take-up spool 110 can be driven by the rotary drive 210. The safety coupling is also called a torque limiter, a torque limiter and a safety clutch, and is a component for connecting the main machine and the working machine, and the main function of the safety coupling is overload protection. When the required torque exceeds a set value due to overload or mechanical failure, the safety coupling limits the torque transmitted by the transmission system in a slipping mode, and the coupling is automatically restored after the overload condition disappears.

Of course, in other embodiments, the drive connection between the rotary drive 210 and the take-up reel 110 may be achieved using a chain drive, gear drive, friction wheel drive, or the like.

In this way, in an embodiment of the present utility model, the take-up shaft 110 may be drivingly connected with the rotary driver 210 to drive the take-up shaft 110 to rotate by the rotary driver 210, thereby taking up the protective layer by the take-up shaft 110. Therefore, a special winding motor is not required to be configured, and the purchase cost of the motor can be reduced.

For the convenience of those skilled in the art to understand the solutions provided by the embodiments of the present utility model, the following more specific examples are provided for those skilled in the art.

In some embodiments, the wrap device 100 is provided with a first cylindrical surface with which the wrap shaft 110 is rotatable for rolling contact with a second cylindrical surface 320 rotatable with the rotational axis of the rotary drive 210. The rotation shaft is a power output shaft of the rotary driver 210.

Referring to fig. 6, for example, a first cylindrical surface may be provided at a circumferential side wall of the take-up shaft 110. The second cylindrical surface 320 may be disposed on a circumferential side wall of the spool 300, and the circumferential side wall of the spool 300 rotates along with the rotation axis of the rotary driver 210 during the rotation of the spool 300 driven by the rotary driver 210. In the embodiment of the present utility model, the circumferential sidewall of the take-up shaft 110 may abut against the circumferential sidewall of the spool 300, so that the spool 300 may rotate the take-up shaft 110 during the rotation of the spool 300 driven by the rotation driver 210.

In addition, the first cylindrical surface may be disposed at other positions of the winding device 100, and only needs to be capable of rotating synchronously with the winding shaft 110. For example, a first rotary table coaxially connected to the take-up shaft 110 may be provided, and an outer circumferential surface of the first rotary table may be regarded as a first cylindrical surface. A second cylindrical surface 320 may also be provided on the feeding device 200. For example, a second rotary table drivingly connected to the rotary driver 210 may be provided, and an outer circumferential surface of the second rotary table may be regarded as a second cylindrical surface. Further, the first turntable and the second turntable may be brought into rolling contact, and the driving force of the rotary driver 210 may be transmitted to the winding shaft 110 by friction transmission connection of the first turntable and the second turntable.

In this way, when the tension of the protective layer is suddenly increased during the process of winding the protective layer, a "slipping" phenomenon may occur between the first turntable and the second turntable, so that the protective layer may be prevented from being broken. It should be noted that, when the first cylindrical surface is disposed on the circumferential side wall of the winding shaft 110, the second cylindrical surface 320 is disposed on the circumferential side wall of the material reel 300, and the circumferential side wall of the winding shaft 110 is in rolling contact with the circumferential side wall of the material reel 300, the protective layer can also be prevented from being broken due to the protective slipping similar to the first rotating disc and the second rotating disc.

Referring to fig. 2-4, 6 and 8, in some embodiments, the wrap device 100 may further include a base 130 and a resilient element 140. The support 120 is slidably connected to the base 130, the elastic element 140 is connected to the support 120 and the base 130, respectively, and the elastic element 140 is configured to apply an elastic force to the support 120, so as to keep the first cylindrical surface and the second cylindrical surface 320 of the winding shaft 110 in abutment. Illustratively, the elastic element 140 may be a spring, an elastic band, etc., which are not further illustrated herein. In this way, the elastic member 140 can be used to make good contact between the first cylindrical surface and the second cylindrical surface 320, so that the transmission of power can be performed well.

Referring to fig. 2, in some embodiments, the base 130 is provided with a slider 131 capable of moving in a direction approaching or moving away from the support 120, and the elastic member 140 is connected to the support 120 at one end and the slider 131 at the other end. In this way, the pre-stretching length of the elastic element 140 can be adjusted by adjusting the distance between the slider 131 and the support 120, so that the positive pressure between the first cylindrical surface and the second cylindrical surface 320 can be adjusted, and the effect of adjusting the friction force between the two can be achieved.

Referring to fig. 8, in some embodiments, one of the support 120 and the base 130 is provided with a first connection portion 121, and the other is provided with a plurality of second connection portions 132, and the first connection portion 121 and each second connection portion 132 are not equally spaced, and one end of the elastic member 140 is connected to the first connection portion 121, and the other end is connected to one of the second connection portions 132. In this way, the pretension length of the elastic element 140 can be adjusted by selectively connecting the other end of the elastic element 140 with one second connecting portion 132, so that the positive pressure between the first cylindrical surface and the second cylindrical surface 320 can be adjusted, and the effect of adjusting the friction force between the two can be achieved.

The embodiment of the utility model provides a strip supply device. Referring to fig. 5 or 6, it may include: the feeding device 200 and any winding device 100 provided by the embodiment of the utility model, the winding shaft 110 of the winding device 100 is in transmission connection with the rotary driver 210 of the feeding device 200.

Referring to fig. 1 and 5, in some embodiments, the feeding apparatus 200 may include a spindle 220, the rotary drive 210 being drivingly connected to the spindle 220, the spindle 220 being configured to thread through the feed spool 300. In this way, the rotation driver 210 can be used to drive the spool 300 penetrating the rotation shaft 220 to rotate, thereby supplying the tape to the tape processing apparatus.

Referring to fig. 6 and 7, in some embodiments, the spool 300 may include a first side stop 330 and a second side stop 340. The first side block 330 and the second side block 340 are arranged at intervals, and a belt material accommodating area is arranged between the first side block 330 and the second side block 340. The tape accommodating area can accommodate the tape 311 and the protective layer 312 wound around the reel 300 and stacked.

The circumferential side wall of the take-up spool 110 is adapted to be in rolling contact with at least one of the circumferential side wall of the first side stop 330 and the circumferential side wall of the second side stop 340. In this way, during the rotation of the material reel 300 penetrating the rotation shaft 220 driven by the rotation driver 210, the material reel 300 can drive the winding shaft 110 to rotate, and further the protective layer 312 is wound by the winding shaft 110.

It should be noted that, referring to fig. 5, the circumferential side wall of the winding shaft 110 is abutted to the circumferential side wall of the material reel 300, so that the protective layer wound on the winding shaft 110 is "clamped between the first side rail 330 and the second side rail 340, and the phenomenon of" deviation "of the protective layer wound can be prevented.

Referring to fig. 1 and 6, in some embodiments, the rotation shaft 220 may include a protruding end 221, and the rotation shaft 220 is provided with a first stopper 230 spaced apart from the protruding end 221 by a predetermined distance. The feeding device 200 may further comprise a second stop 240 and a locking screw 241. The second stopping member 240 is provided with a through hole, the second stopping member 240 can be penetrated through the rotating shaft 220 through the through hole, the locking screw member 241 is in threaded connection with the second stopping member 240, the locking screw member 241 is used for being abutted with the rotating shaft 220, and a material reel setting area is arranged between the first stopping member 230 and the second stopping member 240.

In this way, by adjusting the position of the second stop member 240, the material reels 300 with different width specifications can be disposed on the rotating shaft 220, so that the feeding device 200 can be adapted to supply the material reels 300 with different width specifications. In addition, in combination with the sliding connection between the support 120 and the base 130, the elastic element 140 connects the support 120 and the base 130 respectively, so that the winding device 100 can be adapted to wind the protective layer 312 of the material reels 300 with different outer diameter specifications. And further the application range of the belt supply device can be improved.

In order to enable those skilled in the art to better understand the solution provided by the embodiments of the present utility model, the following briefly describes the operation of the tape supply device.

Referring to fig. 5 to 7, the second stopper 240 may be removed first, and the material reel 300 is inserted through the shaft 220 via the protruding end 221. Further, a second stop 240 and locking screw 241 may be coupled to the spindle 220 and sandwich the spool 300 between the first stop 230 and the second stop 240.

Further, the tape 311 and the protective layer 312 on the tape reel 300 may be pulled out to a proper length. Further, the tape 311 is disposed on a corresponding tape handling apparatus, and the start end of the protective layer 312 is wound around the winding shaft 110.

Further, the elastic element 140 is adjusted to a suitable pre-stretched length such that the friction between the take-up reel 110 and the circumferential side wall of the feed reel 300 meets the requirements. In turn, the rotary drive 210 of the feeding device 200 may be activated to activate the strip handling apparatus. Whereby the tape 311 is supplied to the tape processing apparatus by the supply device 200, the tape 311 is processed by the tape processing apparatus, and the protective layer 312 is wound up by the winding shaft 110.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the embodiments of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A winding device (100) for a feeding device (200), wherein a rotary drive (210) of the feeding device (200) is adapted to drive a reel (300) in rotation about its own axis, characterized in that the winding device (100) comprises: the winding shaft (110) is rotatably connected to the support (120), the support (120) is used for being connected with the feeding device (200), and the winding shaft (110) is used for being in transmission connection with the rotary driver (210) so that the rotary driver (210) drives the winding shaft (110) to rotate.

2. The wind-up device (100) according to claim 1, wherein the wind-up device (100) is provided with a first cylindrical surface with which the wind-up shaft (110) is rotatable, the first cylindrical surface being adapted for rolling contact with a second cylindrical surface (320) rotatable with the rotational axis of the rotary drive (210).

3. The wind-up device (100) of claim 2, wherein the first cylindrical surface is provided at a circumferential side wall of the wind-up shaft (110).

4. A wind-up device (100) according to claim 3, wherein the wind-up device (100) further comprises a base (130) and an elastic element (140), the support (120) is slidably connected with the base (130), the elastic element (140) is respectively connected with the support (120) and the base (130), and the elastic element (140) is used for applying an elastic force to the support (120) so as to keep the first cylindrical surface and the second cylindrical surface (320) of the wind-up shaft (110) in abutment.

5. The winding device (100) according to claim 4, wherein the base (130) is provided with a slider (131) movable in a direction approaching or separating from the support (120), and the elastic element (140) is connected at one end to the support (120) and at the other end to the slider (131).

6. The winding device (100) according to claim 4, wherein one of the support (120) and the base (130) is provided with a first connecting portion (121), the other one is provided with a plurality of second connecting portions (132), the first connecting portions (121) and the second connecting portions (132) are not equally spaced, and one end of the elastic element (140) is connected to the first connecting portion (121), and the other end is connected to one of the second connecting portions (132).

7. A tape supply apparatus, comprising: -said feeding device (200) and-a winding device (100) according to any one of claims 1 to 6, -said winding shaft (110) of said winding device (100) being in driving connection with said rotary drive (210) of said feeding device (200).

8. A strip supply apparatus as claimed in claim 7, wherein the feeding device (200) comprises a spindle (220), the rotary drive (210) being in driving connection with the spindle (220), the spindle (220) being arranged for threading the strip reel (300).

9. The tape supply device according to claim 8, wherein the tape spool (300) comprises a first side stop (330) and a second side stop (340), the first side stop (330) and the second side stop (340) being arranged at intervals, a tape receiving area being provided between the first side stop (330) and the second side stop (340), a circumferential side wall of the take-up shaft (110) being adapted for rolling contact with at least one of a circumferential side wall of the first side stop (330) and a circumferential side wall of the second side stop (340).

10. A strip supply apparatus as claimed in claim 8, wherein the spindle (220) comprises a protruding end (221), the spindle (220) being provided with a first stop (230) spaced a predetermined distance from the protruding end (221),

the feeding device (200) further comprises a second stop piece (240) and a locking threaded piece (241), wherein the second stop piece (240) is provided with a perforation, the second stop piece (240) can be penetrated through the perforation to be arranged on the rotating shaft (220), the locking threaded piece (241) is in threaded connection with the second stop piece (240), the locking threaded piece (241) is used for being in butt joint with the rotating shaft (220), and a material reel setting area is arranged between the first stop piece (230) and the second stop piece (240).