CN212606407U - Automatic label labeler - Google Patents

Abstract

The utility model discloses an automatic label labeling machine, which comprises a frame, wherein the frame is rotationally connected with a winding roller shaft, an unwinding roller shaft, a first side plate, a second side plate, a pulling reduction box, a photoelectric switch, a flattening roller shaft, and a wind-up roller is fixedly connected on the winding roller shaft; the unwinding roll shaft is fixedly connected with an unwinding roll, and a label tape is wound on the unwinding roll; a pulling and conveying roller shaft, a pressing roller shaft, a first rolling rod shaft, a second rolling rod shaft and first to third sliding rods are rotatably connected between the front first side plate and the front second side plate; the pulling roll shaft is fixedly connected with a pulling roll, the pressing roll shaft is fixedly connected with a pressing roll, the first rolling rod shaft is rotatably connected with a first rolling rod, and the second rolling rod shaft is rotatably connected with a second rolling rod; the pulling and conveying reduction box is respectively in transmission connection with the pulling and conveying motor, the winding roll shaft and the pulling and conveying roll shaft; the rear ends of the front side plate and the rear side plate are rotatably and fixedly connected with the rear side plate and the two side plates through a third slide bar, a third rolling bar shaft and a fifth slide bar are fixedly connected between the rear side plate and the two side plates, and the third rolling bar shaft is in transmission connection with a third rolling bar. The device has the advantages of simple structure, low cost, convenient operation, time saving and labor saving.

Description

Automatic label labeler

Technical Field

The utility model belongs to paste the mark device, concretely relates to label automatic labeling machine.

Background

Most products can be pasted with the label that produces label, two-dimensional code label etc. and show various information before leaving the factory now, and some still adopt the manual work to paste the mark, and production efficiency is low, and some adopt automatic subsides mark, but the machine equipment structure is complicated, and is with high costs, is difficult for operating, influences whole production efficiency.

Disclosure of Invention

The utility model aims at providing a label automatic labeling machine to above-mentioned prior art not enough.

The technical scheme of the utility model is realized with following mode:

an automatic label labeling machine comprises a frame, wherein a transmission driving roller and a transmission driven roller are rotatably connected to two ends of the frame, and the transmission driving roller and the transmission driven roller drive a conveyor belt to rotate; the transmission driving roller is in transmission connection with a transmission reduction gearbox, and the transmission reduction gearbox is in transmission connection with a transmission motor; the frame is sequentially and rotatably connected with a winding roll shaft, an unwinding roll shaft, a front side plate, a front two side plates, a pulling reduction box, a photoelectric switch and a flattening roll shaft from front to back, and the winding roll shaft is fixedly connected with a winding roll; the unwinding roll shaft is fixedly connected with an unwinding roll, and a label tape is wound on the unwinding roll; a pulling and conveying roller shaft, a pressing roller shaft, a first rolling rod shaft, a second rolling rod shaft and first to third sliding rods are rotatably connected between the front side plate and the front side plate; the pulling roll shaft is fixedly connected with a pulling roll, the pressing roll shaft is fixedly connected with a pressing roll, the first rolling rod shaft is rotatably connected with a first rolling rod, and the second rolling rod shaft is rotatably connected with a second rolling rod; the pulling and conveying reduction box is respectively in transmission connection with the pulling and conveying motor, the winding roll shaft and the pulling and conveying roll shaft; the rear ends of the front side plate and the front side plate are rotatably and fixedly connected with a rear side plate and a rear side plate through a third slide bar, a third rolling bar shaft and a fifth slide bar are fixedly connected between the rear side plate and the rear side plate, and the third rolling bar shaft is in transmission connection with a third rolling bar; the photoelectric switch corresponds to the lower part of the fifth slide bar; the flattening roll shaft is rotationally connected with a flattening roll; an electric appliance box is arranged on the rack, a pulse signal generator, a servo driver and a transmission frequency converter are arranged in the electric appliance box, the transmission frequency converter is electrically connected with a transmission motor, the pulse signal generator is respectively electrically connected with the servo driver and a photoelectric switch, and the servo driver is electrically connected with a pulling motor; when the conveying belt conveys the box to be labeled to the photoelectric switch, the photoelectric switch sends a signal to the pulse signal generator, the pulse signal generator sends a signal to the servo driver, the servo driver controls the pulling motor to rotate, the pulling reduction gearbox drives the winding roller and the pulling roller to rotate, the winding roller is wound with a label driving belt, the label driving belt is clamped between the pulling roller and the pressing roller to roll and pull, the label driving belt moves along the lower edges of the second rolling rod and the third rolling rod and slides around the fifth sliding rod, the raised end of the label is separated from the label driving belt by cutting, the label driving belt drives the label driving belt to be adhered downwards to the box to be labeled, the whole label paper is adhered to the surface of the box to be labeled along the opposite directions of the label conveying belt and the box to be labeled, and the whole label paper is naturally flattened and compressed after passing through the flattening roller; the label belt moves along the upper edge of the third rolling rod, slides along the third to the first sliding rod, and is pressed and rolled by the pulling roller and the follower roller on the first rolling rod; when the label is completely cut off from the label transmission belt, the servo driver controls the pulling motor to stop rotating.

The diameter of the fifth sliding rod is 6-10 mm.

The frame on be provided with the guide board.

The utility model has the advantages of it is following:

1. this label automatic labeling machine waits to paste a mark case and passes through the conveyer belt and carry, and the label area passes through wind-up roll, pulling roll, roller, slide bar, unreels the roller and detours, uses photoelectric switch, pulse signal generator, servo driver's controlling means, with mechanical transmission and photoelectric automatic control technology inter combination realized that the label is automatic to paste the mark, whole machine structure is simple, and is with low costs, convenient operation, labour saving and time saving.

2. When the label belt in the automatic label labeling machine bypasses the fifth slide bar, the diameter of the fifth slide bar is smaller, a larger angle mutation occurs, one end of the label is separated from a label driving belt in a cutting mode, the label is downwards attached to a box to be labeled under the driving of the label driving belt, the whole label paper is attached to the surface of the box to be labeled along with the reverse operation of the label driving belt and the box to be labeled, the whole label paper is naturally attached to the surface of the box to be labeled, the whole label paper is naturally pressed flat and compressed through a flattening roller, and through the reverse labeling method, the labeling is more convenient and fast, and the condition that the label is askew.

Drawings

Fig. 1 is a schematic structural diagram of an automatic label applicator.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a cross-sectional view a-a of fig. 2.

In the figure: 1-a rack, 2-a pulse signal generator, 3-a servo driver, 4-a transmission driving roller, 5-a transmission belt, 6-a winding roller shaft, 7-a winding roller, 8-an unwinding roller, 9-an unwinding roller shaft, 10-a pulling roller shaft, 11-a front side plate, 12-a pulling reduction box, 13-a pulling motor, 14-a third sliding rod, 15-a rear side plate, 16-a third roller shaft, 17-a fifth sliding rod, 18-a flattening roller, 19-a flattening roller shaft, 20-a transmission driven roller, 21-a transmission motor, 22-a photoelectric switch, 23-a box to be labeled, 24-a first roller shaft, 25-a pressing roller shaft, 26-a transmission frequency converter, 27-an electrical appliance box, 28-a guide plate, 29-follower roller, 30-first roller, 31-front two side plates, 32-rear two side plates, 33-transmission reduction box, 34-first sliding rod, 35-label transmission belt, 36-pulling roller, 37-second sliding rod, 38-label belt, 39-label, 40-third roller, 41-second roller, 42-second roller shaft and 43-pressing roller.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1-3, an automatic label labeling machine includes a frame 1, a driving roller 4 and a driven roller 20 are rotatably connected to two ends of the frame 1, and the driving roller 4 and the driven roller 20 drive a conveyor belt 5 to rotate; the transmission driving roller 4 is in transmission connection with a transmission reduction gearbox 33, and the transmission reduction gearbox 33 is in transmission connection with a transmission motor 21; the frame 1 is sequentially and rotatably connected with a winding roll shaft 6, an unwinding roll shaft 9, a fixedly connected front side plate 11, a front side plate 31, a pulling and conveying reduction box 12, a photoelectric switch 22 and a flattening roll shaft 19 from front to back, and the winding roll shaft 6 is fixedly connected with a winding roll 7; the unwinding roller shaft 9 is fixedly connected with an unwinding roller 8, and a label tape 38 is wound on the unwinding roller 8; a pulling and conveying roller shaft 10, a pressing roller shaft 25, a first roller shaft 24, a second roller shaft 42, a first slide bar 34 to a third slide bar 14 are rotationally connected between the front side plate 11 and the front side plate 31; a pulling roller 36 is fixedly connected to the pulling roller shaft 10, a pressing roller 43 is fixedly connected to the pressing roller shaft 25, a first roller 30 is rotatably connected to the first roller shaft 24, and a second roller 41 is rotatably connected to the second roller shaft 42; the pulling reduction box 12 is respectively in transmission connection with a pulling motor 13, the winding roll shaft 6 and the pulling roll shaft 10; the rear ends of the front side plate 11 and the front side plate 31 are rotatably and fixedly connected with a rear side plate 15 and a rear side plate 32 through a third slide bar 14, a third roller shaft 16 and a fifth slide bar 17 are fixedly connected between the rear side plate 15 and the rear side plate 32, and the third roller shaft 16 is in transmission connection with a third roller 40; the photoelectric switch 22 corresponds to the lower part 17 of the fifth slide bar; the flattening roll shaft 19 is rotatably connected with a flattening roll 18; an electrical box 27 is arranged on the frame 1, a pulse signal generator 2, a servo driver 3 and a transmission frequency converter 26 are arranged in the electrical box 27, the transmission frequency converter 26 is electrically connected with a transmission motor 21, the pulse signal generator 2 is respectively electrically connected with the servo driver 3 and a photoelectric switch 22, and the servo driver 3 is electrically connected with a pulling motor 13; when the conveying belt 5 conveys the box 23 to be labeled to the photoelectric switch 22, the photoelectric switch 33 sends a signal to the pulse signal generator 2, the pulse signal generator 2 sends a signal to the servo driver 3, the servo driver 3 controls the pulling motor 13 to rotate, the pulling reduction box 12 drives the winding roller 7 and the pulling roller 36 to rotate, the label conveying belt 35 is wound on the winding roller 7, the label conveying belt 35 is clamped between the pulling roller 36 and the pressing roller 43 to roll and pull, the label conveying belt 35 moves along the lower edges of the second rolling bar 41 and the third rolling bar 40 and slides around the fifth sliding bar 17, the label 39 is cut from the label conveying belt 35 and is adhered to the box 23 to be labeled, and the flattening roller 18 flattens the label 39; the label belt 38 moves along the upper edge of the third rolling bar 40, slides along the third slide bar 14 to the first slide bar 34, and is pressed and rolled by the pulling roller 36 and the follower roller 29 on the first rolling bar 30; when the label 39 is completely cut from the label conveyor belt 35, the servo driver 3 controls the pull motor 13 to stop rotating. This label automatic labeling machine waits to paste a mark case and passes through the conveyer belt and carry, and the label area passes through wind-up roll, pulling roll, roller, slide bar, unreels the roller and detours, uses photoelectric switch, pulse signal generator, servo driver's controlling means, with mechanical transmission and photoelectric automatic control technology inter combination realized that the label is automatic to paste the mark, whole machine structure is simple, and is with low costs, convenient operation, labour saving and time saving.

The diameter of the fifth slide bar 17 is 6-10 mm. When the label belt in the automatic label labeling machine bypasses the fifth slide bar, the diameter of the fifth slide bar is smaller, a larger angle mutation occurs, one end of the label is separated from a label driving belt in a cutting mode, the label is downwards attached to a box to be labeled under the driving of the label driving belt, the whole label paper is attached to the surface of the box to be labeled along with the reverse operation of the label driving belt and the box to be labeled, the whole label paper is naturally attached to the surface of the box to be labeled, the whole label paper is naturally pressed flat and compressed through a flattening roller, and through the reverse labeling method, the labeling is more convenient and fast, and the condition that the label is askew.

The frame 1 is provided with a guide plate 29.

The working principle of the automatic label labeling machine is as follows:

the power supply is switched on, the transmission motor 21 drives the transmission driving roller 4 to rotate through the transmission reduction box 33, the transmission driving roller 4 drives the transmission belt 5 to rotate around the transmission driving roller 4 and the transmission driven roller 20, and the transmission belt 5 drives the box 23 to be labeled to slide along the guide plate 29; when the conveyor belt 5 conveys the box 23 to be labeled to the photoelectric switch 22, the photoelectric switch 33 signals the pulse signal generator 2, the pulse signal generator 2 signals the servo driver 3, the servo driver 3 controls the pulling motor 13 to rotate, the winding roller 7 and the pulling roller 36 are driven to rotate through the pulling reduction gearbox 12, the label transmission belt 35 is wound on the winding roller 7, the label transmission belt 35 is clamped between the pulling roller 36 and the pressing roller 43 to be pulled and pulled in a rolling manner, when the label transmission belt 35 moves along the second rolling rod 41 and the third rolling rod 40 and slides around the fifth sliding rod 17, the upwarped end of the label 39 is separated from the label transmission belt 35 by cutting, the label is driven by the label transmission belt 35 to be attached to the box 23 to be labeled downwards, the whole label 39 is attached to the surface of the box 23 to be labeled along with the reverse running of the label transmission belt 35 and the box 23 to be labeled, and the whole label is naturally flattened and compressed after passing through the flattening roller 18; the label belt 38 moves along the third rolling bar 40, slides along the third slide bar 14 to the first slide bar 34, and is pressed and rolled by the pulling roller 36 and the follower roller 29 on the first rolling bar 30; when the label 39 is completely cut from the label conveyor belt 35, the servo driver 3 controls the pull motor 13 to stop rotating.

The present invention has been described in detail with reference to the embodiments of the present invention, but it should not be understood that the scope of the present invention is limited to the above embodiments, and all the technologies based on the above contents of the present invention are included in the scope of the present invention.

Claims (3)

1. Automatic label labeling machine, its characterized in that: the automatic conveying device comprises a rack, wherein a transmission driving roller and a transmission driven roller are rotatably connected to two ends of the rack, and the transmission driving roller and the transmission driven roller drive a conveying belt to rotate; the transmission driving roller is in transmission connection with a transmission reduction gearbox, and the transmission reduction gearbox is in transmission connection with a transmission motor; the frame is sequentially and rotatably connected with a winding roll shaft, an unwinding roll shaft, a front side plate, a front two side plates, a pulling reduction box, a photoelectric switch and a flattening roll shaft from front to back, and the winding roll shaft is fixedly connected with a winding roll; the unwinding roll shaft is fixedly connected with an unwinding roll, and a label tape is wound on the unwinding roll; a pulling and conveying roller shaft, a pressing roller shaft, a first rolling rod shaft, a second rolling rod shaft and first to third sliding rods are rotatably connected between the front side plate and the front side plate; the pulling roll shaft is fixedly connected with a pulling roll, the pressing roll shaft is fixedly connected with a pressing roll, the first rolling rod shaft is rotatably connected with a first rolling rod, and the second rolling rod shaft is rotatably connected with a second rolling rod; the pulling and conveying reduction box is respectively in transmission connection with the pulling and conveying motor, the winding roll shaft and the pulling and conveying roll shaft; the rear ends of the front side plate and the front side plate are rotatably and fixedly connected with a rear side plate and a rear side plate through a third slide bar, a third rolling bar shaft and a fifth slide bar are fixedly connected between the rear side plate and the rear side plate, and the third rolling bar shaft is in transmission connection with a third rolling bar; the photoelectric switch corresponds to the lower part of the fifth slide bar; the flattening roll shaft is rotationally connected with a flattening roll; an electric appliance box is arranged on the rack, a pulse signal generator, a servo driver and a transmission frequency converter are arranged in the electric appliance box, the transmission frequency converter is electrically connected with a transmission motor, the pulse signal generator is respectively electrically connected with the servo driver and a photoelectric switch, and the servo driver is electrically connected with a pulling motor.

2. An automatic label applicator according to claim 1, wherein: the diameter of the fifth sliding rod is 6-10 mm.

3. An automatic label applicator according to claim 1, wherein: the frame on be provided with the guide board.

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