CN219408571U - Tape winder for rubber needle tape - Google Patents

Abstract

The utility model discloses a tape coiling machine with a tape needle, which comprises: the winding mechanism is positioned at one side of the stretcher and comprises a frame, a winding drum arranged on the frame and a motor for driving the winding drum to rotate; the guide mechanism is arranged on the frame and comprises a plurality of guide rods which are arranged in a staggered mode, and the rubber needle belt is wound on the guide rods in sequence and then wound by the winding drum; the tension-preventing mechanism is arranged between the winding mechanism and the stretcher and comprises a bracket, a sliding block and a proximity switch, wherein the sliding block is arranged on the bracket in a sliding manner, the proximity switch is positioned under the sliding block, the bottom of the sliding block is in butt joint with the proximity switch, and the sliding block is provided with a slotted hole for accommodating a rubber needle belt to pass through; when the winding speed of the winding drum is larger than the discharging speed of the stretcher, the rubber needle belt is straightened, and the straightened rubber needle belt drives the sliding block to slide upwards. The utility model can reduce the labor intensity, improve the working efficiency and avoid the transition tensioning or breaking of the rubber needle belt.

Description

Tape winder for rubber needle tape

Technical Field

The utility model relates to the technical field of glue needle production equipment, in particular to a glue needle tape coiling machine.

Background

The glue needle, also called packaging glue needle, fixed glue needle, etc., is generally used in cooperation with a tag gun or a glue needle machine, and is used for connecting a product tag with a product or firmly fixing objects with different sizes on a paper card, so that expensive plastic suction packaging is replaced, and the packaging process is simplified.

In the production process of the rubber needle, raw materials are required to be conveyed into an extruding machine, the raw materials are extruded after being heated and melted, and then the rubber needle belt formed by arranging a plurality of I-shaped rubber needles is obtained through a forming machine and a stretching machine.

However, after the manufacture of the rubber needle belt is completed, the rubber needle belt directly enters the collecting basket from the discharge end of the stretcher, and then the rubber needle belt in the collecting basket is wound by an operator holding the winding drum by hand, so that the labor intensity is high, the working efficiency is low, and if the rubber needle belt in the collecting basket is not wound in time, the rubber needle belt is easy to cause winding and knotting.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the tape coiling machine for the plastic needle tape, which can automatically coil the plastic needle tape in time, reduce the labor intensity, improve the working efficiency and avoid the plastic needle tape from being excessively tensioned or broken.

According to an embodiment of the utility model, a tape coiling machine comprises: the winding mechanism is positioned at one side of the stretcher and is used for winding the rubber needle belt at the discharge end of the stretcher, and comprises a frame, a winding drum arranged on the frame and a motor for driving the winding drum to rotate; the guide mechanism is arranged on the frame and comprises a plurality of guide rods which are arranged in a staggered mode, and the rubber needle belt is wound on the guide rods in sequence and then wound by the winding drum; the tension-preventing mechanism is arranged between the winding mechanism and the stretcher and comprises a bracket, a sliding block and a proximity switch, wherein the sliding block is arranged on the bracket in a sliding manner, the proximity switch is positioned under the sliding block, the bottom of the sliding block is in butt joint with the proximity switch, and the sliding block is provided with a slotted hole for accommodating a rubber needle belt to pass through; when the winding speed of the winding drum is larger than the discharging speed of the stretcher, the rubber needle belt is straightened, and the straightened rubber needle belt drives the sliding block to slide upwards.

The tape coiling machine for the plastic needle tape has at least the following beneficial effects:

1. according to the utility model, the guide mechanism and the tape winding mechanism are arranged, the rubber needle tape coming out of the discharge end of the stretcher is sequentially wound on the guide rods and the winding drums, then the motor drives the winding drums to rotate, and the winding drums wind the rubber needle tape, so that automatic winding of the rubber needle tape can be realized, the labor intensity is reduced, and the working efficiency is improved.

2. According to the utility model, the anti-tensioning mechanism is arranged, when the winding speed of the winding drum is higher than the discharging speed of the stretcher, the rubber needle belt is straightened slowly, the straightened rubber needle belt drives the sliding block to move upwards, so that the sliding block is far away from the proximity switch, after the proximity switch is separated from the sliding block, the proximity switch transmits a signal to the motor, and the motor stops working, so that the rubber needle belt can be prevented from being tensioned or broken in a transitional way, and further, the equipment is prevented from being broken.

According to some embodiments of the utility model, the bracket comprises a base and a sliding rod arranged on the base, wherein the sliding rod is provided with a through hole matched with the sliding rod, and the sliding rod is vertically arranged.

The beneficial effects are that: through setting up base, slide bar and through-hole, the slide bar setting is on the base, slide bar outer wall and through-hole inner wall sliding fit make the slider slide from top to bottom along the slide bar to, can prevent that the slider from appearing rocking, improve equipment's stability.

According to some embodiments of the utility model, the slide bar and the through hole are both provided with two.

The beneficial effects are that: through making slide bar and through-hole all be provided with two to can inject the motion of slider perpendicular slide bar length direction, prevent that the slider from rotating around the slide bar, can accurate and proximity switch butt when making the slider descend.

According to some embodiments of the utility model, a cross bar is arranged between the two sliding bars, the cross bar is positioned below the sliding block, and the proximity switch is fixed on the cross bar.

The beneficial effects are that: through setting up the horizontal pole, horizontal pole both ends are fixed respectively at two slide bars, on the one hand, can strengthen the overall structure of support, prevent that the support from warping, on the other hand, can fixed mounting proximity switch.

According to some embodiments of the utility model, the frame is provided with a mounting plate, the mounting plate is arranged vertically, and the guide rods and the winding drum are arranged on one side of the mounting plate.

The beneficial effects are that: through setting up the mounting panel, a plurality of guide bars and reel are installed to mounting panel one side to, be convenient for installation and later maintenance.

According to some embodiments of the utility model, the output end of the motor is provided with a spindle, the winding drum is arranged on the spindle, the spindle is rotationally connected with the mounting plate, and the motor is fixed on one side of the mounting plate away from the winding drum.

The beneficial effects are that: through setting up the main shaft, the main shaft is fixed at the output of motor, and the main shaft runs through the mounting panel, and the reel setting is at the main shaft, and the main shaft rotates with the mounting panel to be connected, and the reel is located mounting panel one side, and the motor is located the mounting panel opposite side to, make overall structure compact, succinct pleasing to the eye.

According to some embodiments of the utility model, a bearing seat and a bearing arranged on the bearing seat are arranged between the mounting plate and the main shaft.

The beneficial effects are that: through setting up bearing frame and bearing, the bearing frame is fixed at the mounting panel, and the bearing is installed at the bearing frame, and the bearing cup joints on the main shaft to reduce the friction between main shaft and the mounting panel, improve the life of main shaft.

According to some embodiments of the utility model, at least one of the guide rods is provided with a limiting block, and the limiting block is used for limiting two sides of the needle tape.

The beneficial effects are that: through setting up the stopper, the stopper can carry out spacingly to the needle area both sides, prevents that the needle area from following guide bar length direction and remove when the rolling to, make the needle area can regularly wind at the reel.

According to some embodiments of the utility model, the mounting plate is further provided with a control box, and the proximity switch and the motor are respectively electrically connected with the control box.

The beneficial effects are that: through setting up the control box, proximity switch gives the control box with signal transmission, can control opening of motor and stop after the control box received proximity switch's signal to, can improve the intellectuality of equipment.

According to some embodiments of the utility model, the control box is provided with a speed regulating knob for regulating the rotation speed of the motor and a power switch for controlling the on and off of the motor.

The beneficial effects are that: through setting up speed governing knob and switch, the rotational speed of motor can be adjusted to the rotation speed of rotating speed governing knob, and switch sets up alone, no matter what kind of state is rotated to speed governing knob, presses switch and can control opening and closing of motor.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic structural view of a stretcher and a tape winder for a needle tape according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the tape winder of the needle tape shown in FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 2 from another perspective;

FIG. 4 is a schematic view of the anti-tightening mechanism of FIG. 2;

fig. 5 is a partial cross-sectional view of fig. 2.

Reference numerals: 100-winding mechanism, 110-frame, 120-winding drum, 130-motor, 140-guide mechanism, 150-guide rod, 160-anti-tightening mechanism, 170-bracket, 180-slide block, 190-proximity switch, 200-slot, 210-base, 220-slide bar, 230-through hole, 240-cross bar, 250-mounting plate, 260-main shaft, 270-bearing seat, 280-bearing, 290-limiting block, 300-control box, 310-speed regulation knob, 320-power switch and 330-stretcher.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

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 mechanically or electrically connected; 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.

A tape winder for a needle tape according to an embodiment of the present utility model is described below with reference to the accompanying drawings.

Referring to fig. 1 to 4, a tape winding machine for a needle tape according to an embodiment of the present utility model includes a tape winding mechanism 100, a guide mechanism 140, and an anti-tightening mechanism 160.

The tape winding mechanism 100 is located at one side of the stretcher 330, and is used for winding the needle tape at the discharge end of the stretcher 330, and includes a frame 110, a winding drum 120 disposed on the frame 110, and a motor 130 for driving the winding drum 120 to rotate.

Structurally, the guiding mechanism 140 is arranged on the frame 110 and comprises a plurality of guiding rods 150 arranged in a staggered manner, and the rubber needle belt is wound on the guiding rods 150 in sequence and then wound by the winding drum 120.

In position, the anti-tensioning mechanism 160 is arranged between the winding mechanism 100 and the stretcher 330, and comprises a bracket 170, a sliding block 180 arranged on the bracket 170 in a sliding manner, and a proximity switch 190 positioned right below the sliding block 180, wherein the bottom of the sliding block 180 is in butt joint with the proximity switch 190, and the sliding block 180 is provided with a slotted hole 200 for accommodating a rubber needle belt to pass through.

When the winding speed of the winding drum 120 is greater than the discharging speed of the stretcher 330, the needle tape is straightened, and the straightened needle tape drives the slider 180 to slide upwards.

Specifically, the needle tape coming out from the discharge end of the stretcher 330 passes through the slot 200 of the slider 180, and then sequentially winds around the guide rods 150 and the winding drum 120, and then the motor 130 drives the winding drum 120 to rotate, and the winding drum 120 winds the needle tape, so that automatic winding of the needle tape can be realized, the labor intensity is reduced, and the working efficiency is improved.

Along with the more and more plastic pin strips on the winding drum 120, when the rotating speed of the motor 130 is unchanged, the winding speed of the winding drum 120 is faster and faster, when the winding speed of the winding drum 120 is higher than the discharging speed of the stretcher 330, the plastic pin strips are slowly straightened, the straightened plastic pin strips drive the sliding block 180 to move upwards, the sliding block 180 is far away from the proximity switch 190, after the proximity switch 190 is separated from the sliding block 180, the proximity switch 190 transmits a signal to the motor 130, the motor 130 stops working, the plastic pin strips continue to come out from the discharging end of the stretcher 330, the sliding block 180 slides downwards under the action of gravity of the sliding block 180, the sliding block 180 is abutted with the proximity switch 190, and the proximity switch 190 transmits the signal to the motor 130, so that the motor 130 is started, thereby the plastic pin strips can be prevented from being transitionally tensioned or broken, and equipment is prevented from malfunctioning.

Referring to fig. 2 and 4, in some preferred embodiments, the bracket 170 includes a base 210, a slide bar 220 provided at the base 210, and the slide block 180 is provided with a through hole 230 to be engaged with the slide bar 220, and the slide bar 220 is vertically disposed.

It can be appreciated that by providing the base 210, the slide bar 220 and the through hole 230, the slide bar 220 is disposed on the base 210, and the outer wall of the slide bar 220 is slidably matched with the inner wall of the through hole 230, so that the slide block 180 can slide up and down along the slide bar 220, thereby preventing the slide block 180 from shaking and improving the stability of the device.

In some preferred embodiments, both slide bar 220 and through hole 230 are provided.

It will be appreciated that by providing two slide bars 220 and two through holes 230, movement of the slider 180 perpendicular to the length direction of the slide bars 220 can be limited, and rotation of the slider 180 about the slide bars 220 can be prevented, so that the slider 180 can accurately abut the proximity switch 190 when it is lowered.

In some preferred embodiments, a cross bar 240 is disposed between the two slide bars 220, the cross bar 240 is located below the slide 180, and the proximity switch 190 is secured to the cross bar 240.

It will be appreciated that by providing the cross bar 240, both ends of the cross bar 240 are respectively fixed to the two slide bars 220, on the one hand, the overall structure of the bracket 170 can be enhanced, preventing the bracket 170 from being deformed, and on the other hand, the proximity switch 190 can be fixedly installed.

Referring to fig. 2 and 3, in some preferred embodiments, the frame 110 is provided with a mounting plate 250, the mounting plate 250 is vertically disposed, and a plurality of guide bars 150 and the winding drum 120 are disposed at one side of the mounting plate 250.

It will be appreciated that by providing the mounting plate 250, a plurality of guide bars 150 and the spool 120 are mounted to one side of the mounting plate 250, thereby facilitating installation and later maintenance.

Referring to fig. 2 and 5, in some preferred embodiments, the output end of the motor 130 is provided with a spindle 260, the spool 120 is provided on the spindle 260, the spindle 260 is rotatably connected to the mounting plate 250, and the motor 130 is fixed to the side of the mounting plate 250 remote from the spool 120.

It can be appreciated that by providing the spindle 260, the spindle 260 is fixed at the output end of the motor 130, the spindle 260 penetrates through the mounting plate 250, the winding drum 120 is disposed on the spindle 260, the spindle 260 is rotationally connected with the mounting plate 250, the winding drum 120 is disposed on one side of the mounting plate 250, and the motor 130 is disposed on the other side of the mounting plate 250, so that the overall structure is compact, and the structure is simple and attractive.

Referring to fig. 5, in some preferred embodiments, a bearing housing 270, a bearing 280 disposed on the bearing housing 270, is disposed between the mounting plate 250 and the spindle 260.

It can be appreciated that by providing the bearing housing 270 and the bearing 280, the bearing housing 270 is fixed on the mounting plate 250, the bearing 280 is mounted on the bearing housing 270, and the bearing 280 is sleeved on the spindle 260, thereby reducing friction between the spindle 260 and the mounting plate 250 and improving the service life of the spindle 260.

In some preferred embodiments, at least one guide bar 150 is provided with a stop 290, the stop 290 being used to stop both sides of the needle strip.

It can be appreciated that by setting the limiting block 290, the limiting block 290 can limit two sides of the needle tape, so as to prevent the needle tape from moving along the length direction of the guide rod 150 when the needle tape is wound, thereby enabling the needle tape to be wound on the winding drum 120 neatly.

In some preferred embodiments, the mounting plate 250 is further provided with a control box 300, and the proximity switch 190 and the motor 130 are electrically connected to the control box 300, respectively.

It can be appreciated that by providing the control box 300, the proximity switch 190 transmits a signal to the control box 300, and the control box 300 can control the start and stop of the motor 130 after receiving the signal of the proximity switch 190, thereby improving the intelligence of the device.

In some preferred embodiments, the control box 300 is provided with a speed adjusting knob 310 and a power switch 320, the speed adjusting knob 310 is used for adjusting the rotation speed of the motor 130, and the power switch 320 is used for controlling the on and off of the motor 130.

It can be understood that by setting the speed adjusting knob 310 and the power switch 320, the rotation speed of the motor 130 can be adjusted by rotating the speed adjusting knob 310, and the power switch 320 is separately set, and the power switch 320 can be pressed to control the on/off of the motor 130 no matter what state the speed adjusting knob 310 is rotated to.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (10)

1. A needle tape winder, comprising:

the winding mechanism (100) is positioned at one side of the stretcher (330) and is used for winding the rubber needle belt at the discharge end of the stretcher (330), and comprises a frame (110), a winding drum (120) arranged on the frame (110) and a motor (130) for driving the winding drum (120) to rotate;

the guide mechanism (140) is arranged on the frame (110) and comprises a plurality of guide rods (150) which are arranged in a staggered mode, and the rubber needle belt is wound on the guide rods (150) in sequence and then wound by the winding drum (120);

the tension preventing mechanism (160) is arranged between the winding mechanism (100) and the stretcher (330) and comprises a bracket (170), a sliding block (180) arranged on the bracket (170) in a sliding manner and a proximity switch (190) arranged right below the sliding block (180), the bottom of the sliding block (180) is abutted to the proximity switch (190), and the sliding block (180) is provided with a slotted hole (200) for accommodating a rubber needle belt to pass through;

when the winding speed of the winding drum (120) is larger than the discharging speed of the stretcher (330), the rubber needle belt is straightened, and the straightened rubber needle belt drives the sliding block (180) to slide upwards.

2. The tape coiling machine as recited in claim 1, wherein the bracket (170) includes a base (210), a slide bar (220) disposed on the base (210), the slide block (180) is provided with a through hole (230) matching with the slide bar (220), and the slide bar (220) is disposed vertically.

3. The tape coiling machine as in claim 2, wherein said slide bar (220) and said through hole (230) are provided with two.

4. A needle tape coiling machine as in claim 3, wherein a cross bar (240) is provided between two of said slide bars (220), said cross bar (240) being located below said slide block (180), said proximity switch (190) being fixed to said cross bar (240).

5. The tape coiling machine as recited in claim 1, wherein said frame (110) is provided with a mounting plate (250), said mounting plate (250) is vertically disposed, and a plurality of said guide bars (150) and said reels (120) are disposed on one side of said mounting plate (250).

6. The tape coiling machine as recited in claim 5, wherein an output end of the motor (130) is provided with a spindle (260), the spool (120) is disposed on the spindle (260), the spindle (260) is rotatably connected with the mounting plate (250), and the motor (130) is fixed on a side of the mounting plate (250) away from the spool (120).

7. The tape coiling machine as recited in claim 6, wherein a bearing block (270) and a bearing (280) disposed on the bearing block (270) are disposed between the mounting plate (250) and the main shaft (260).

8. The tape coiling machine as recited in claim 1, wherein at least one of the guide bars (150) is provided with a stopper (290), the stopper (290) being used for limiting both sides of the tape.

9. The tape coiling machine as recited in claim 5, wherein said mounting plate (250) is further provided with a control box (300), and said proximity switch (190) and said motor (130) are electrically connected to said control box (300), respectively.

10. The tape coiling machine as recited in claim 9, wherein the control box (300) is provided with a speed adjusting knob (310) and a power switch (320), the speed adjusting knob (310) is used for adjusting the rotation speed of the motor (130), and the power switch (320) is used for controlling the on and off of the motor (130).