CN220055662U - Roll paper separating and feeding device for LED support roll - Google Patents

Abstract

The utility model relates to a roll paper separating and feeding device for an LED support roll, which comprises a base, wherein a fixed support is fixedly arranged on the upper surface of the base, a driving motor is fixedly arranged on the side wall of the fixed support, an output shaft of the driving motor movably penetrates through the fixed support, a positioning shaft is fixedly arranged at the tail end of the output shaft of the driving motor, a movable support is movably inserted at the tail end of the positioning shaft, a sliding block is fixedly arranged on the lower surface of the movable support, the sliding block is arranged in a groove in a sliding mode, the groove is formed in the upper surface of the base, and an LED support reel is sleeved on the surface of the positioning shaft. According to the utility model, through the interaction of the positioning shaft and the storage shaft, the LED bracket reel is sleeved on the positioning shaft, the roller for storing the roll paper is sleeved on the storage shaft, and the positioning shaft and the storage shaft are driven to rotate simultaneously through the transmission of the driving gear and the driven gear, so that the positioning shaft and the storage shaft are integrated together, and the failure rate generated by using a plurality of motors is reduced.

Description

Roll paper separating and feeding device for LED support roll

Technical Field

The utility model belongs to the technical field of LED support production, and particularly relates to a roll paper separating and feeding device for an LED support roll.

Background

In the process of manufacturing the LED support, when the LED support processed in the previous process needs to be transferred to the next process (for example, the LED support is transferred to a cutting process and cut into the LED support with the required length), a reel needs to be used for winding the LED support, and in the winding process, the winding paper needs to be used for separating the LED support in each circle, namely, the winding paper and the LED support are simultaneously wound on the reel. Therefore, when the LED support needs to be sheared into LED supports with required lengths, the LED support rolls which are coiled completely need to be unreeled, the unreeled LED supports are sheared by the feeding device, and the roll paper between the LED supports is unreeled when the LED supports are unreeled.

The utility model discloses a roll paper separating and feeding device of an LED bracket roll, which can roll the roll paper while unreeling the LED bracket roll without damaging the roll paper, thereby realizing the recycling of the roll paper and saving resources.

But the present inventors have found that this technical solution still has at least the following drawbacks:

in practical use, the device is found that in the process of winding the LED support and winding the roll paper, two independent motors are used, and in the subsequent use, the whole energy consumption of the device is increased through the two motors, so that the production cost is increased, in this way, the roll paper can be automatically stored in the process of winding the LED support, the use of the motors is further reduced, the energy consumption is reduced, and the occurrence rate of damage to electronic components is further reduced.

The present utility model has been made in view of this.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the utility model provides a stock form separation material feeding unit that LED support was rolled up, includes the base, base upper surface fixed is provided with the fixed bolster, just fixed bolster lateral wall is fixed to be provided with driving motor, just driving motor output shaft activity runs through the fixed bolster, just driving motor output shaft end fixed positioning shaft that is provided with, positioning shaft is the telescopic shaft, and selects for use and the terminal activity grafting of positioning shaft is provided with the movable support, and movable support lower surface fixed is provided with the slider, just the slider slides and sets up inside the recess, just the recess is seted up at the base upper surface, just positioning shaft surface cup joints and is provided with LED support reel, just LED support reel surface winding is provided with LED support and stock form in turn.

In a preferred embodiment of the utility model, a screw shaft is movably arranged in the groove in a penetrating manner, a sliding block is movably meshed with the surface of the screw shaft, a rotary table is fixedly arranged at the tail end of the screw shaft positioned at the outer side of the base, and the surface of the rotary table is subjected to chamfering.

In a preferred embodiment of the utility model, a rotating shaft is movably inserted between the movable support and the fixed support, three guide wheels are fixedly arranged on the surface of the rotating shaft, and the upper surfaces of the three guide wheels are provided with roll paper and an LED support in a fitting manner.

In a preferred embodiment of the utility model, a driving gear is fixedly arranged at the bottom of the LED support reel, a driven gear is arranged on the lower surface of the driving gear in a meshed manner, and the tail end of a central shaft of the driven gear is movably arranged on the side wall of the fixed support.

In a preferred embodiment of the utility model, a receiving shaft is fixedly arranged at the tail end of the central shaft of the driven gear, and the other end of the receiving shaft is movably inserted into the movable bracket.

In a preferred embodiment of the utility model, a clamping groove is vertically and fixedly arranged on the surface of the storage shaft, and the width of the clamping groove is matched with the size of the roll paper.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the interaction of the positioning shaft and the storage shaft, the LED bracket reel is sleeved on the positioning shaft, the roller for storing the roll paper is sleeved on the storage shaft, and the positioning shaft and the storage shaft are driven to rotate simultaneously through the transmission of the driving gear and the driven gear, so that the positioning shaft and the storage shaft are integrated together, and the failure rate generated by using a plurality of motors is reduced.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a schematic three-dimensional structure of a roll paper separating and feeding device of an LED bracket roll;

FIG. 2 is an enlarged view of the A position of a roll paper separator feeder for an LED holder roll;

FIG. 3 is a schematic view of the internal structure of a roll paper separating and feeding device of an LED bracket roll;

fig. 4 is a cross-sectional view of a roll paper separating and feeding device of an LED stand roll.

In the figure: 1. a base; 2. a movable bracket; 3. a fixed bracket; 4. a driving motor; 5. an LED bracket; 6. winding paper; 7. a groove; 8. a slide block; 9. a screw shaft; 10. a turntable; 11. LED support reel; 12. positioning a shaft; 13. a rotation shaft; 14. a guide wheel; 15. a storage shaft; 16. a drive gear; 17. a driven gear; 18. a clamping groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

As shown in fig. 1 to 4, a roll paper separating and feeding device for an LED support roll comprises a base 1, a fixed support 3 is fixedly arranged on the upper surface of the base 1, a driving motor 4 is fixedly arranged on the side wall of the fixed support 3, an output shaft of the driving motor 4 movably penetrates through the fixed support 3, a positioning shaft 12 is fixedly arranged at the tail end of the output shaft of the driving motor 4, the positioning shaft is a telescopic shaft, a movable support 2 is movably inserted at the tail end of the positioning shaft 12, a sliding block 8 is fixedly arranged on the lower surface of the movable support 2, the sliding block 8 is slidably arranged in a groove 7, the groove 7 is formed in the upper surface of the base 1, an LED support reel 11 is sleeved on the surface of the positioning shaft 12, and an LED support 5 and a roll paper 6 are alternately wound on the surface of the LED support reel 11. Through the interact that is provided with locating shaft and accomodates the axle, wherein locating shaft 12 cup joints and is provided with LED support reel 11, and accomodate axle 15 cup joints and is provided with the cylinder that is used for accomodating the stock form to the two passes through the transmission of drive gear 16 and driven gear 17, thereby drives locating shaft 12 and accomodate axle 15 and rotate simultaneously this moment, and then integrate together, reduced the produced fault rate of using a plurality of motors.

As shown in fig. 1 to 4, in a specific embodiment, a screw shaft 9 is movably disposed inside the groove 7, a sliding block 8 is movably disposed on the surface of the screw shaft 9 in a meshed manner, a turntable 10 is fixedly disposed at the end of the screw shaft 9 located outside the base 1, and the surface of the turntable 10 is chamfered. A rotating shaft 13 is movably inserted between the movable support 2 and the fixed support 3, three guide wheels 14 are fixedly arranged on the surface of the rotating shaft 13, and the upper surfaces of the three guide wheels 14 are provided with a roll paper 6 and an LED support 5 in a fitting manner. The turntable 10 drives the screw rod shaft 9 to start moving through the turntable 10, so that the sliding block 8 is driven to start moving outwards, and the movable support 2 is driven to move in position.

As shown in fig. 1 to 4, further, a driving gear 16 is fixedly arranged at the bottom of the LED support reel 11, a driven gear 17 is arranged on the lower surface of the driving gear 16 in a meshed manner, and the tail end of the central shaft of the driven gear 17 is movably arranged on the side wall of the fixed support 3. The tail end of the central shaft of the driven gear 17 is fixedly provided with a storage shaft 15, and the other end of the storage shaft 15 is movably inserted into the movable bracket 2. The surface of the storage shaft 15 is vertically and fixedly provided with a clamping groove 18, and the width of the clamping groove 18 is matched with the size of the roll paper 6. The driving gear 16 on the surface of the LED bracket reel 11 drives the driven gear 17 to start rotating, and then the sleeve for driving the winding roll paper to rotate is played, so that the winding of the roll paper 6 is completed.

The implementation principle of the roll paper separating and feeding device of the LED bracket roll is as follows: when the device needs to be used, at first, the operator needs to manually rotate carousel 10 at this moment, drive the lead screw axle 9 at this moment through carousel 10 and begin to remove, thereby drive slider 8 at this moment and begin to outwards remove, and then drive the movable support 2 at this moment and take place the removal on the position, and then drive the movable support 2 at this moment and the location axle 12 separation at this moment, then the operator presses the location axle 12 of taking flexible function, advance location axle 12 surface and cup joint and be provided with LED support reel 11, at this moment pull out LED support 5 and stock form 6 inside LED support reel 11, and overlap LED support 5 and stock form 6 in leading wheel 14 top, thereby the effect of direction has been played, and cup joint the sleeve that is used for the rolling stock form at this moment in stock form 15 inside, and sleeve surface and stock form 15 laminating, then reset movable support 2 through wire axle 9, when needs to carry out the length to LED support 5 and cut out the time, drive the LED support reel 11 rotation at this moment through driving motor 4, thereby play the purpose of lengthening LED support 5, in this process, the length of stock form 6 increases simultaneously, with LED support reel 6 is fixed at this moment, and the driven reel 16 is driven by the surface of the wheel is driven, thereby the rolling surface is driven by the reel 16 is rotated, the rolling is accomplished, the rolling is convenient, the rolling is accomplished to take up the surface is driven the surface 16 at this time, and is driven by the rolling surface is driven to rotate the surface of the roll 16.

Claims (4)

1. The utility model provides a stock form separation material feeding unit of LED support book, includes base (1), its characterized in that, base (1) upper surface fixed is provided with fixed bolster (3), just fixed bolster (3) lateral wall is fixed to be provided with driving motor (4), just driving motor (4) output shaft activity runs through fixed bolster (3), just driving motor (4) output shaft end fixed positioning shaft (12) are provided with, and positioning shaft (12) are the telescopic shaft, and positioning shaft (12) end activity grafting is provided with movable support (2), and movable support (2) lower surface fixed slider (8) that are provided with, just slider (8) slip sets up inside recess (7), just recess (7) are seted up at base (1) upper surface, just positioning shaft (12) surface cup joint is provided with LED support reel (11), just LED support reel (5) and stock form (6) are twined in turn on LED support reel (11) surface.

The LED support reel (11) bottom is fixed and is provided with drive gear (16), just drive gear (16) lower surface meshing is provided with driven gear (17), and driven gear (17) center pin end activity setting is in fixed bolster (3) lateral wall, driven gear (17) center pin end fixed storage shaft (15) that are provided with, and storage shaft (15) other end activity grafting sets up inside movable support (2).

2. The roll paper separating and feeding device for the LED support roll according to claim 1, wherein a screw shaft (9) is movably arranged in the groove (7) in a penetrating mode, a sliding block (8) is movably meshed with the surface of the screw shaft (9), a rotary disc (10) is fixedly arranged at the tail end of the screw shaft (9) located on the outer side of the base (1), and chamfering is conducted on the surface of the rotary disc (10).

3. The roll paper separating and feeding device for the LED support roll according to claim 1, wherein a rotating shaft (13) is movably inserted between the movable support (2) and the fixed support (3), three guide wheels (14) are fixedly arranged on the surface of the rotating shaft (13), and roll paper (6) and the LED support (5) are attached to the upper surfaces of the three guide wheels (14).

4. The roll paper separating and feeding device of the LED bracket roll according to claim 1, wherein a clamping groove (18) is vertically and fixedly arranged on the surface of the storage shaft (15), and the width of the clamping groove (18) is matched with the size of the roll paper (6).