Label feeder device of labeling machine

Abstract

The utility model relates to the field of packaging, and discloses a labeling machine label feeder device which comprises a transverse plate, a long plate is fixedly connected to the left side of the upper surface of the transverse plate, a label winding wheel is rotatably connected to the front surface of the long plate, and a lifting plate is fixedly connected to the upper surface of the transverse plate and located on the right side of the long plate. A lifting cavity is formed in the lifting plate, a sliding block is slidably connected to the interior of the lifting cavity, a label lifting column is fixedly connected to the front surface of the sliding block, a lifting wheel is slidably connected to the outer side wall of the label lifting column, and a stabilizing plate is fixedly connected to the position, located on the right side of the lifting plate, of the upper surface of the transverse plate. A motor is started, a transmission belt drives a transmission rotating column to rotate, a half-tooth rotating wheel drives a winding column to rotate, and when a toothed part is in contact with a transmission gear, the winding column rotates to wind a lifting wire on the outer side of the winding column, so that a sliding block is dragged to the lower part.

Description

Technical Field

[0001] The utility model relates to the field of packaging machines, in particular to a label feeder device of a labeling machine. Background Art

[0002] The labeling machine is a device that uses adhesive to stick paper or metal foil labels on specified packaging containers. The label feeder is a part of the labeling machine. The servo motor of the label feeder drives the roll label to move. When it moves to the labeling component, the roll label is in a tensioned state on the device. When the bottom paper is close to the peeling plate and changes direction, the label is forced to detach from the front end due to its own rigidity and is ready for labeling.

[0003] Most existing labels are attached to conveyor belts and transported via conveyor belts. The transportation length is uncontrollable, the efficiency is not high enough during use, and the waste belts after use cannot be effectively collected. Utility Model Content

[0004] The main technical problem solved by the utility model is to provide a label feeder device for a labeling machine, which can solve the problems of uncontrollable length, low efficiency during use and ineffective collection of waste tape after use.

[0005] To solve the above technical problems, according to one aspect of the utility model, more specifically, a label feeder device of a labeling machine comprises a horizontal plate, the left side of the upper surface of the horizontal plate is fixedly connected with a long plate, the front surface of the long plate is rotatably connected with a winding wheel, the upper surface of the horizontal plate, located on the right side of the long plate, is fixedly connected with a lifting plate, a lifting cavity is opened inside the lifting plate, a sliding block is slidably connected inside the lifting cavity, the front surface of the sliding block is fixedly connected with a lifting column, and the outer side wall of the lifting column is slidably connected with the lifting wheel, the upper surface of the horizontal plate, located on the right side of the lifting plate, is fixedly connected with a stabilizing plate, the front surface of the stabilizing plate is rotatably connected with the stabilizing wheel, a label outlet is opened on the right side of the horizontal plate, a winding plate is fixedly connected with the lower surface of the horizontal plate, the front surface of the winding plate is rotatably connected with the winding wheel, and a spring is fixedly connected between the sliding block and the lifting cavity.

[0006] The transmission gear of the motor is connected with the transmission gear of the motor through the transmission gear of the motor, and the transmission gear of the motor is connected with the transmission gear of the motor through the transmission gear of the motor to the transmission gear of the motor.

[0007] Furthermore, the inner rear surface of the rotating chamber is rotatably connected to a winding column, the outer side wall of the winding column is wrapped with a pulling line, the front end of the winding column is fixedly connected to a rotating horizontal wheel, the front surface of the rotating horizontal wheel is fixedly connected to a transmission gear, the inner rear surface of the rotating chamber is located below the winding column, and is rotatably connected to a transmission column, the front end of the transmission column is fixedly connected to a transmission horizontal wheel, the front surface of the transmission horizontal wheel is fixedly connected to a half-toothed rotating wheel, the half-toothed rotating wheel is meshingly connected to the transmission gear, and a transmission belt is jointly sleeved between the transmission horizontal wheel and the transmission wheel.

[0008] Furthermore, a sliding groove is provided on the outer wall of the lifting column, an elastic cavity is provided on the inner lower surface of the sliding groove, a wedge plate is slidably connected to the inside of the elastic cavity, the inner wall of the lifting wheel is located inside the sliding groove and fixedly connected with a wedge block, and a spring 2 is fixedly connected between the wedge plate and the elastic cavity.

[0009] Furthermore, a plurality of support columns are fixedly connected to the lower surface of the transverse plate.

[0010] Furthermore, the outer side wall of the motor cavity is provided with a plurality of heat dissipation holes.

[0011] The beneficial effects of the label feeder device of the labeling machine of the utility model are:

[0012] When the motor is turned on, the transmission belt drives the transmission column to rotate, so that the half-toothed wheel drives the winding column to rotate. When the toothed part contacts the transmission gear, the winding column rotates to reel the lifting wire on the outside of the winding column, so that the sliding block is pulled downward, and the lifting wheel takes out the adhesive tape with the label. When the toothed part does not contact the transmission gear, the provided spring resets the sliding block, and the lifting wheel resets upward, so that the length of the label squeezed each time is relatively uniform, thereby realizing the stable labeling function of the device.

[0013] The wedge-shaped plate allows the lifting wheel to move counterclockwise but not clockwise, so that the adhesive tape with the label will not be blocked when it is pulled out to the right. When the lifting wheel is pressed downward, the adhesive tape with the label will be squeezed, thereby realizing the one-way rotation function of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0015] Figure 1 This is a schematic diagram of the overall structure of a label feeder device for a labeling machine according to the utility model;

[0016] Figure 2 This is a rear structural schematic diagram of a label feeder device of a labeling machine according to the utility model;

[0017] Figure 3 It is a cross-sectional structural schematic diagram of a rotating cavity of a label feeder device of a labeling machine according to the utility model;

[0018] Figure 4 This is a schematic cross-sectional view of the motor cavity of a label feeder device of a labeling machine according to the utility model;

[0019] Figure 5 This is a schematic diagram of the overall structure of a lifting column of a label feeder device of a labeling machine according to the utility model;

[0020] Figure 6 It is a schematic cross-sectional structure diagram of a lifting column of a label feeder device of a labeling machine according to the utility model;

[0021] Figure 7 This utility model is a label feeding device for a labeling machine Figure 6 A is an enlarged structural diagram of FIG.

[0022] In the figure: 1, horizontal plate; 2, long plate; 3, winding wheel; 4, lifting plate; 5, lifting cavity; 6, sliding block; 7, lifting column; 8, lifting wheel; 9, stabilizing plate; 10, stabilizing wheel; 11, label outlet; 12, winding plate; 13, winding wheel; 14, motor cavity; 15, motor; 16, rotating column; 17, soft cover; 18, transmission wheel; 19, transmission short column; 20, transmission upper wheel; 21, lower rotating column; 22, transmission Moving lower wheel; 23, winding conveyor belt; 24, slide groove; 25, elastic chamber; 26, wedge plate; 27, wedge block; 28, support column; 29, spring 2; 30, heat dissipation hole; 31, spring 1; 32, rotating chamber; 101, winding column; 102, pulling line; 103, rotating horizontal wheel; 104, transmission gear; 105, transmission rotating column; 106, transmission horizontal wheel; 107, half-tooth rotating wheel; 108, transmission belt. DETAILED DESCRIPTION

[0023] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0024] According to one aspect of the present invention, Figure 1-7 As shown, a label feeder device for a labeling machine is provided, comprising a transverse plate 1, a long plate 2 is fixedly connected to the left side of the upper surface of the transverse plate 1, a label winding wheel 3 is rotatably connected to the front surface of the long plate 2, a lifting plate 4 is fixedly connected to the upper surface of the transverse plate 1, and a lifting cavity 5 is provided inside the lifting plate 4, a sliding block 6 is slidably connected inside the lifting cavity 5, a label lifting column 7 is fixedly connected to the front surface of the sliding block 6, and a lifting wheel 8 is slidably connected to the outer wall of the label lifting column 7, a stabilizing plate 9 is fixedly connected to the upper surface of the transverse plate 1, and a stabilizing wheel 10 is rotatably connected to the front surface of the stabilizing plate 9, a label outlet 11 is provided on the right side of the transverse plate 1, a winding plate 12 is fixedly connected to the lower surface of the transverse plate 1, and a winding wheel 13 is rotatably connected to the front surface of the winding plate 12, and a spring 31 is fixedly connected between the sliding block 6 and the lifting cavity 5;

[0025] The label delivery and storage function of the device is realized by the arranged horizontal plate 1, long plate 2, winding wheel 3, lifting plate 4, lifting cavity 5, sliding block 6, lifting column 7, lifting wheel 8, stabilizing plate 9, stabilizing wheel 10, label outlet 11, winding plate 12, winding wheel 13 and spring 31;

[0026] A label with an adhesive tape is wound around the outer wall of the winding wheel 3, and the lower surface of the lifting wheel 8 is in contact with the label tape, and the upper surface of the stabilizing wheel 10 is in contact with the label tape. The adhesive tape of the removed label will be collected by the winding plate 12. When the tapes are in contact and need to be delivered, the set sliding block 6 will slide up and down inside the lifting cavity 5. When the sliding block 6 is pulled downward, the lifting wheel 8 will rotate, and when the sliding block 6 is not pulled, the set spring 131 will make the lifting wheel 8 be lifted upward, so that the label wound on the winding wheel 3 is squeezed, and at the same time, it can drive the winding wheel 3 to rotate, so that the winding wheel 13 can rotate, and the label can be transported to the right by the motor. When the label passes through the label outlet, the label on the surface of the adhesive tape will be removed, and the adhesive tape can be stored. The label can be transported to the right by the motor, thereby realizing the label delivery and storage function of the device.

[0027] In this embodiment, a motor cavity 14 is fixedly connected to the right side of the rear surface of the horizontal plate 1, and a motor 15 is fixedly connected to the inside of the motor cavity 14. The front end of the output end of the motor 15 penetrates into the inside of the label outlet 11 and is fixedly connected to a rotating column 16. The front end of the rotating column 16 is rotatably connected to the inner rear surface of the label outlet 11. A soft sleeve 17 is wrapped around the outer side wall of the rotating column 16. A transmission wheel 18 is fixedly connected to the outer side wall of the output end of the motor 15. The rear surface of the horizontal plate 1 is located at the lower surface of the lifting plate 4 and is fixedly connected to a rotating cavity 32. The rear surface of the transverse plate 1 is rotatably connected with a transmission short column 19, the front end of which penetrates the front surface of the long plate 2 and is fixedly connected to the winding wheel 3, the outer wall of the transmission short column 19 is fixedly connected with a transmission upper wheel 20, the rear surface of the winding plate 12 is rotatably connected with a lower rotating column 21, the front end of the lower rotating column 21 penetrates the winding plate 12 and is fixedly connected to the winding wheel 13, the outer wall of the lower rotating column 21 is fixedly connected with a transmission lower wheel 22, and a winding conveyor belt 23 is fixedly connected between the lower rotating column 21 and the transmission lower wheel 22.

[0028] The transmission function of the device is realized by the motor cavity 14, motor 15, rotating column 16, soft cover 17, transmission wheel 18, transmission short column 19, transmission upper wheel 20, lower rotating column 21, transmission lower wheel 22 and winding conveyor belt 23. The label with the adhesive tape will be wound around the outside of the soft cover 17. When the motor 15 is turned on, the rotating column 16 will rotate, and the adhesive tape set on the surface of the soft cover 17 will be driven, and at the same time, power will be provided to the rotating cavity 32. The winding conveyor belt 23 will make the transmission upper wheel 20 and the transmission lower wheel 22 rotate at the same time, so that the waste rolls can be collected in time to realize the transmission function of the device.

[0029] In this embodiment, the inner rear surface of the rotating chamber 32 is rotatably connected with a winding column 101, and the outer wall of the winding column 101 is wound with a pulling line 102. The front end of the winding column 101 is fixedly connected with a rotating horizontal wheel 103, and the front surface of the rotating horizontal wheel 103 is fixedly connected with a transmission gear 104. The inner rear surface of the rotating chamber 32 is located below the winding column 101 and is rotatably connected with a transmission column 105. The front end of the transmission column 105 is fixedly connected with a transmission horizontal wheel 106, and the front surface of the transmission horizontal wheel 106 is fixedly connected with a half-toothed rotating wheel 107. The half-toothed rotating wheel 107 is meshed and connected with the transmission gear 104, and a transmission belt 108 is commonly sleeved between the transmission horizontal wheel 106 and the transmission wheel 18.

[0030] The stable labeling function of the device is achieved by the winding column 101, pulling line 102, rotating horizontal wheel 103, transmission gear 104, transmission column 105, transmission horizontal wheel 106, half-toothed rotating wheel 107 and transmission belt 108. When the motor 15 is turned on, the transmission belt 108 drives the transmission column 105 to rotate, so that the half-toothed rotating wheel 107 drives the winding column 101 to rotate. When the toothed part contacts the transmission gear 104, the winding column 101 rotates to rotate and rewind the pulling line 102 on the outside of the winding column 101, so that the sliding block 6 is dragged downward, and the pulling wheel 8 brings out the sticky tape with the label. When the toothed part does not contact the transmission gear 104, the spring 31 set will reset the sliding block 6 and the pulling wheel 8 will reset upward, so that the length of the label squeezed each time is relatively uniform, thereby achieving the stable labeling function of the device.

[0031] In this embodiment, a slide groove 24 is provided on the outer side wall of the lifting column 7, an elastic cavity 25 is provided on the inner lower surface of the slide groove 24, a wedge plate 26 is slidably connected inside the elastic cavity 25, a wedge block 27 is fixedly connected to the inner side wall of the lifting wheel 8 located inside the slide groove 24, and a spring 29 is fixedly connected between the wedge plate 26 and the elastic cavity 25;

[0032] The wedge plate 26 is arranged so that the lifting wheel 8 can move counterclockwise but not clockwise, so that the adhesive tape with the label will not be blocked when it is pulled out to the right. When the lifting wheel 8 is pressed downward, the adhesive tape with the label will be squeezed, thereby realizing the one-way rotation function of the device.

[0033] In this embodiment, a plurality of support columns 28 are fixedly connected to the lower surface of the horizontal plate 1, so as to stably prevent the device from being placed on a flat surface.

[0034] In this embodiment, a plurality of heat dissipation holes 30 are formed on the outer wall of the motor cavity 14 to dissipate the heat generated by the motor when it is working more quickly.

[0035] The working principle of this device is:

[0036] The outer wall of the winding wheel 3 is wound with a label with an adhesive tape, the lower surface of the lifting wheel 8 is in contact with the label tape, and the upper surface of the stabilizing wheel 10 is in contact with the label tape. The adhesive tape of the removed label will be collected by the winding plate 12. When the tapes are in contact and need to be delivered, the provided sliding block 6 will slide up and down inside the lifting chamber 5. When the sliding block 6 is pulled downward, the lifting wheel 8 will rotate, and when the sliding block 6 is not pulled, the provided spring 131 will make the lifting wheel 8 lift upward, so that the wound label of the winding wheel 3 is squeezed, and at the same time, it can drive the winding wheel 3 to rotate, so that the winding wheel 13 can rotate, and the label can be transported to the right by the motor. When the label passes through the label outlet, the label on the surface of the adhesive tape will be removed, and the adhesive tape can be stored. The label can be transported to the right by the motor, thereby realizing the label delivery and storage function of the device;

[0037] The label with the sticky tape will be wound around the outside of the soft cover 17. When the motor 15 is turned on, the rotating column 16 will rotate, and the sticky tape on the surface of the soft cover 17 will be driven, and at the same time, the rotating chamber 32 will be provided with power, and the winding conveyor belt 23 will make the transmission upper wheel 20 and the transmission lower wheel 22 rotate at the same time, so that the waste rolls can be collected in time to realize the transmission function of the device;

[0038] Turn on the motor 15, and the transmission belt 108 drives the transmission column 105 to rotate, so that the half-toothed wheel 107 drives the winding column 101 to rotate. When the toothed part contacts the transmission gear 104, the winding column 101 rotates to reel in the lifting line 102 on the outside of the winding column 101, so that the sliding block 6 is dragged downward, and the lifting wheel 8 brings out the adhesive tape with the label. When the toothed part does not contact the transmission gear 104, the set spring 31 resets the sliding block 6 and the lifting wheel 8 resets upward, so that the length of the label squeezed each time is relatively uniform, thereby realizing the stable labeling function of the device.

[0039] The electrical components that appear in this article are all electrical components that exist in reality.

[0040] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention also fall within the protection scope of the present invention.

Claims

1. A label feeder device for a labeling machine, comprising a horizontal plate (1), characterized in that: The left side of the upper surface of the horizontal plate (1) is fixedly connected to a long plate (2), the front surface of the long plate (2) is rotatably connected to a winding wheel (3), the upper surface of the horizontal plate (1) is located on the right side of the long plate (2) and is fixedly connected to a lifting plate (4), the interior of the lifting plate (4) is provided with a lifting cavity (5), the interior of the lifting cavity (5) is slidably connected to a sliding block (6), the front surface of the sliding block (6) is fixedly connected to a lifting column (7), the outer wall of the lifting column (7) is slidably connected to a lifting plate (5). The upper surface of the horizontal plate (1) is fixedly connected to a stabilizing plate (9) on the right side of the lifting plate (4), and the front surface of the stabilizing plate (9) is rotatably connected to a stabilizing wheel (10). A label outlet (11) is provided on the right side of the horizontal plate (1), and a winding plate (12) is fixedly connected to the lower surface of the horizontal plate (1), and the front surface of the winding plate (12) is rotatably connected to a winding wheel (13). A spring (31) is fixedly connected between the sliding block (6) and the lifting chamber (5).

2. A label feeder device for a labeling machine according to claim 1, characterized in that: A motor cavity (14) is fixedly connected to the right side of the rear surface of the transverse plate (1), and a motor (15) is fixedly connected to the interior of the motor cavity (14). The front end of the output end of the motor (15) passes through the interior of the label outlet (11) and is fixedly connected to a rotating column (16). The front end of the rotating column (16) is rotatably connected to the rear surface of the interior of the label outlet (11). A soft sleeve (17) is wound around the outer wall of the rotating column (16). A transmission wheel (18) is fixedly connected to the outer wall of the output end of the motor (15). The rear surface of the transverse plate (1) is located at the lower surface of the lifting plate (4) and is fixedly connected to a rotating cavity (32). The transverse plate The rear surface of the long plate (1) is rotatably connected to a transmission short column (19), the front end of the transmission short column (19) penetrates the front surface of the long plate (2) and is fixedly connected to the winding wheel (3), the outer side wall of the transmission short column (19) is fixedly connected to a transmission upper wheel (20), the rear surface of the winding plate (12) is rotatably connected to a lower rotating column (21), the front end of the lower rotating column (21) penetrates the winding plate (12) and is fixedly connected to the winding wheel (13), the outer side wall of the lower rotating column (21) is fixedly connected to a transmission lower wheel (22), and a winding conveyor belt (23) is fixedly connected between the lower rotating column (21) and the transmission lower wheel (22).

3. A label feeder device for a labeling machine according to claim 2, characterized in that: The inner rear surface of the rotating chamber (32) is rotatably connected to a winding column (101), and a pulling line (102) is wound around the outer wall of the winding column (101). The front end of the winding column (101) is fixedly connected to a rotating horizontal wheel (103), and the front surface of the rotating horizontal wheel (103) is fixedly connected to a transmission gear (104). The inner rear surface of the rotating chamber (32) is located below the winding column (101) and is rotatably connected to a transmission column (105). The front end of the transmission column (105) is fixedly connected to a transmission horizontal wheel (106), and the front surface of the transmission horizontal wheel (106) is fixedly connected to a semi-toothed rotating wheel (107), and the semi-toothed rotating wheel (107) is meshedly connected to the transmission gear (104). A transmission belt (108) is commonly provided between the transmission horizontal wheel (106) and the transmission wheel (18).

4. The label feeder device of a labeling machine according to claim 1, characterized in that: The outer wall of the lifting column (7) is provided with a slide groove (24), the inner lower surface of the slide groove (24) is provided with an elastic cavity (25), the interior of the elastic cavity (25) is slidably connected with a wedge plate (26), the inner wall of the lifting wheel (8) is located inside the slide groove (24) and is fixedly connected with a wedge block (27), and a spring 2 (29) is fixedly connected between the wedge plate (26) and the elastic cavity (25).

5. The label feeder device of a labeling machine according to claim 1, characterized in that: A plurality of support columns (28) are fixedly connected to the lower surface of the transverse plate (1).

6. A label feeder device for a labeling machine according to claim 2, characterized in that: The outer side wall of the motor cavity (14) is provided with a plurality of heat dissipation holes (30).

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