CN219098213U

CN219098213U - Transfer adhesive tape waste material coiling mechanism of tape making machine

Info

Publication number: CN219098213U
Application number: CN202222902439.6U
Authority: CN
Inventors: 龙波; 王伟; 鲜海涛; 赖桂花
Original assignee: Shenzhen Chuanglihong Technology Co ltd
Current assignee: Shenzhen Chuanglihong Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-30
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a waste material winding device for a tape transferring machine, which comprises a bracket, a winding motor, a fixed shaft, an inner sleeve, an outer sleeve, a push-pull cutting knife, a buffering elastic sheet and a pressure sensor, wherein the winding motor is fixedly arranged on one side of the bracket, the fixed shaft is fixedly connected to a rotating shaft of the winding motor, the fixed shaft is fixedly sleeved with the inner sleeve, the outer sleeve is movably sleeved with the inner sleeve, the buffering elastic sheet for buffering kinetic energy in the rotating direction is arranged between the outer sleeve and the inner sleeve, the pressure sensor triggered by bending of the buffering elastic sheet is arranged on the side part of the buffering elastic sheet, and the push-pull cutting knife for cutting and winding a tape on the outer sleeve is arranged on the outer sleeve along the length direction of the outer sleeve. The automatic control device can enable the waste adhesive tape to be unloaded from the wind-up roll more conveniently and efficiently, is high in safety, can judge the automatic control working state according to the tightness of the adhesive tape, and reduces the labor intensity.

Description

Transfer adhesive tape waste material coiling mechanism of tape making machine

Technical Field

The utility model relates to the technical field of belt processing equipment, in particular to the technical field of a belt transferring waste winding device in a belt making machine.

Background

The automatic equipment needs to place smaller parts on the membrane strip to process into the strip, the automatic equipment is through the part of control strip's speed, the strip is in production process, need use the sticky tape transfer material, the sticky tape that turns in is finally twined on receiving the material roller, because sticky tape can't reutilization, so the sticky tape that twines on receiving the material roller needs manual work to use to cut off, traditional mode is that the manual work is through scissors or knife with the sticky tape little by little to finally lift off, this kind of mode can satisfy the production demand, but the efficiency is lower, many times delay time because the workman can't find the instrument, the current operation condition that receives the material roller can't automatic judgement equipment and select to continue to work or stop working simultaneously, all rely on manual control, the operation is more troublesome, the electronic product tape making equipment that this company is using needs to use the sticky tape, use as the transfer material.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a waste adhesive tape transferring and winding device for a tape making machine, which solves the problem that the traditional equipment adhesive tape roller is inconvenient to unload and simultaneously solves the problem that the winding working state of the traditional adhesive tape roller needs to be controlled by workers.

In order to achieve the above purpose, the utility model provides a waste material winding device for a transfer adhesive tape of a tape making machine, which comprises a bracket, a winding motor, a fixed shaft, an inner sleeve, an outer sleeve, a push-pull cutting knife, a buffer elastic sheet and a pressure sensor, wherein the winding motor is fixedly arranged on one side of the bracket, the fixed shaft is fixedly connected with the rotating shaft of the winding motor, the fixed shaft is fixedly sleeved with the inner sleeve, the inner sleeve is movably sleeved with the outer sleeve, the buffer elastic sheet for buffering kinetic energy in the rotating direction is arranged between the outer sleeve and the inner sleeve, the pressure sensor triggered by bending of the buffer elastic sheet is arranged on the side part of the buffer elastic sheet, and the push-pull cutting knife for cutting a tape wound on the outer sleeve is arranged on the outer sleeve along the length direction of the outer sleeve.

Preferably, a belt end fixing groove is formed in the cambered surface of the outer sleeve along the length direction, and a belt end fixing strip used for pressing the end part of the belt material into the belt end fixing groove is embedded into the belt end fixing groove.

Preferably, a limiting disc is fixedly arranged at one end of the outer sleeve, which is close to the support, a cutter body accommodating safety groove is formed in the limiting disc, and a blade on the push-pull cutter is positioned in the cutter body accommodating safety groove.

Preferably, the support comprises a vertical rod and a fixing plate, and the fixing plate is fixedly arranged on the side part of the upper end of the vertical rod.

Preferably, a buffer groove is formed in the cambered surface of the inner sleeve, a buffer bulge is arranged on the inner side of the outer sleeve and is positioned in the buffer groove, a semicircular buffer spring piece is arranged between the buffer bulge and the side wall of the buffer groove, and a pressure sensor is arranged on the inner side of the outer sleeve on the side part of the buffer spring piece.

Preferably, a cutting guide groove is formed in the outer sleeve cambered surface along the length direction, the push-pull cutting knife comprises a push-pull rod, a blade and a handle, the push-pull rod is located in the cutting guide groove, the handle pushed and pulled by hands is fixedly arranged at one end of the push-pull rod, a folding groove is formed in the other end of the push-pull rod, and the blade is hinged in the folding groove.

Preferably, the end part of the folding groove is provided with a limiting bulge for enabling the blade to keep an angle of 60 degrees with the push-pull rod, and the limiting bulge is fixed by the back of the blade.

The utility model has the beneficial effects that: the automatic control device can enable the waste adhesive tape to be unloaded from the wind-up roll more conveniently and efficiently, is high in safety, can judge the automatic control working state according to the tightness of the adhesive tape, and reduces the labor intensity.

Drawings

The above and other features, properties and advantages of the present utility model will become more apparent from the following description of embodiments taken in conjunction with the accompanying drawings in which like reference characters designate like features throughout the drawings, and in which:

FIG. 1 is a perspective view of a front view of a transfer tape waste winder of a tape making machine according to the present utility model;

FIG. 2 is a schematic perspective view of a scrap tape winder in a belt machine from a rear perspective view;

FIG. 3 is an assembled perspective view of the inner sleeve, outer sleeve, buffer dome, belt end fixing strip and pressure sensor;

FIG. 4 is an assembled front view of the damping spring, the belt end fixing strip and the pressure sensor;

FIG. 5 is an exploded view of the damping spring, the belt end fixing strip and the pressure sensor;

FIG. 6 is a perspective view of the blade open state of the push-pull cutter;

FIG. 7 is a schematic perspective view of a push-pull cutter;

fig. 8 is a perspective view showing a blade folded state of the push-pull cutter.

In the figure: 1-bracket, 11-pole setting, 12-fixed plate, 2-winding motor, 3-fixed axle, 4-inner sleeve, 41-buffer slot, 5-outer sleeve, 51-cutting guide slot, 52-buffer bulge, 53-belt end fixed slot, 6-limit disk, 61-cutter body accommodating safety slot, 7-push-pull cutter, 71-push-pull rod, 711-folding slot, 72-cutter, 73-handle, 8-buffer spring, 9-belt end fixed strip and 10-pressure sensor.

Detailed Description

Referring to fig. 1 and 2, the waste winding device for transferring adhesive tape in a tape making machine comprises a bracket 1, a winding motor 2, a fixed shaft 3, an inner sleeve 4, an outer sleeve 5, a push-pull cutting knife 7, a buffering elastic sheet 8 and a pressure sensor 10, wherein the winding motor 2 is fixedly arranged on one side of the bracket 1, the fixed shaft 3 is fixedly connected with the rotating shaft of the winding motor 2, the inner sleeve 4 is fixedly sleeved on the fixed shaft 3, the outer sleeve 5 is movably sleeved on the inner sleeve 4, the buffering elastic sheet 8 for buffering kinetic energy in the rotating direction is arranged between the outer sleeve 5 and the inner sleeve 4, the pressure sensor 10 triggered by bending of the buffering elastic sheet 8 is arranged on the side part of the buffering elastic sheet 8, and the push-pull cutting knife 7 for cutting and winding materials on the outer sleeve 5 is arranged on the outer sleeve 5 along the length direction of the outer sleeve 5.

As shown in fig. 3 to 5, the cambered surface of the outer sleeve 5 is provided with a belt end fixing groove 53 along the length direction, the belt end fixing groove 53 is embedded with a belt end fixing strip 9 for pressing the belt end part into the belt end fixing groove 53, and in the initial stage of winding the adhesive tape, in order to fix the adhesive tape on the outer sleeve 5 in the fastest way and fix reliably, the adhesive tape end part needs to be placed into the belt end fixing groove 53, and then the adhesive tape end part is pressed into the belt end fixing groove 53 by the belt end fixing strip 9. As shown in fig. 1, one end of the outer sleeve 5, which is close to the bracket 1, is fixedly provided with a limiting disc 6, the limiting disc 6 is provided with a cutter body accommodating safety groove 61, and the blade 72 on the push-pull cutting cutter 7 is positioned in the cutter body accommodating safety groove 61, so that in order to ensure safety, the outer sleeve 5 can prevent the blade 72 from injuring a person by positioning the blade 72 in the cutter body accommodating safety groove 61 in the winding and material carrying process. As shown in fig. 1 and 2, the bracket 1 includes a vertical rod 11 and a fixing plate 12, and the fixing plate 12 is fixedly arranged on the side portion of the upper end of the vertical rod 11. As shown in fig. 3-5, a buffer slot 41 is formed in the cambered surface of the inner sleeve 4, a buffer bulge 52 is formed in the inner side of the outer sleeve 5, the buffer bulge 52 is located in the buffer slot 41, a semicircular buffer spring plate 8 is arranged between the buffer bulge 52 and the side wall of the buffer slot 41, a pressure sensor 10 is arranged in the inner side of the outer sleeve 5 at the side part of the buffer spring plate 8, when the pressure sensor 10 does not detect pressure, the winding motor 2 continuously drives the inner sleeve 4 to rotate, when the pressure sensor 10 detects pressure, the representative equipment is in a stop state, and the winding motor 2 is kept still, so that the excessive loosening of an adhesive tape can be prevented, and the excessive tightening of the adhesive tape can be prevented.

As shown in fig. 5-8, a cutting guide groove 51 is formed in the cambered surface of the outer sleeve 5 along the length direction, the push-pull cutting knife 7 comprises a push-pull rod 71, a blade 72 and a handle 73, the push-pull rod 71 is located in the cutting guide groove 51, the handle 73 pushed and pulled by hands is fixedly arranged at one end of the push-pull rod 71, a folding groove 711 is formed in the other end of the push-pull rod, the blade 72 is hinged in the folding groove 711, and when an adhesive tape wound on the outer sleeve 5 needs to be unloaded, the blade 72 is driven to move by pulling the push-pull rod 71, and the adhesive tape wound on the outer sleeve 5 is cut off by the blade 72. As shown in fig. 6-8, the end of the folding groove 711 is provided with a limit protrusion for keeping the blade 72 at an angle of 60 degrees with the push-pull rod 71, and the blade edge of the blade 72 can be kept at an angle of 60 degrees with the length direction of the push-pull rod 71 by fixing the back of the blade 72 on the limit protrusion, so that the adhesive tape can be cut more easily by a beveling way.

The working process of the utility model comprises the following steps:

in the working process of the waste adhesive tape winding device in the tape making machine, one end of an adhesive tape is firstly placed in a tape end fixing groove 53, then the end of the adhesive tape is tightly pressed in the tape end fixing groove 53 by a tape end fixing strip 9, then a fixing shaft 3 and an inner sleeve 4 are driven to rotate by a winding motor 2, the inner sleeve 4 drives an outer sleeve 5 to rotate by a buffering elastic sheet 8, finally the adhesive tape is wound on the outer sleeve 5, when the tape making device is stopped, the buffering elastic sheet 8 is bent, the bent buffering elastic sheet 8 presses a pressure sensor 10, the system controls the winding motor 2 to stop working by data of the pressure sensor 10, when the waste adhesive tape on the outer sleeve 5 needs to be unloaded, the cutter 72 is manually pulled to incline for a certain angle, finally the adhesive tape is cut off, a plurality of push-pull cutters 7 can be arranged, and redundant cutters 72 are folded in the folding groove 711 for standby.

According to the tape-making machine transfer adhesive tape waste winding device, the support 1, the winding motor 2, the fixed shaft 3, the inner sleeve 4, the outer sleeve 5, the push-pull cutting knife 7, the buffer spring piece 8 and the pressure sensor 10 are applied to the adhesive tape waste unloading equipment, so that the adhesive tape waste can be unloaded from the winding roller more conveniently and efficiently, the safety is high, the automatic control working state can be judged according to the tightness of the adhesive tape, and the labor intensity of workers is reduced.

The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.

Claims

1. The utility model provides a transfer sticky tape waste material coiling mechanism of tape making machine which characterized in that: including support (1), rolling motor (2), fixed axle (3), endotheca (4), overcoat (5), push-and-pull cutting sword (7), buffering shell fragment (8) and pressure sensor (10), rolling motor (2) have been set firmly on one side of support (1), fixedly connected with fixed axle (3) on the rotation axis of rolling motor (2), fixed cover has endotheca (4) on fixed axle (3), movable cover has overcoat (5) on endotheca (4), be provided with between overcoat (5) and endotheca (4) and be used for buffering shell fragment (8) of rotation direction kinetic energy, buffering shell fragment (8) lateral part is provided with pressure sensor (10) that buckle through buffering shell fragment (8), be provided with on overcoat (5) along overcoat (5) length direction on and be used for cutting winding push-and-pull cutting sword (7) of taking material on overcoat (5).

2. The transfer tape waste reel of a tape making machine as defined in claim 1, wherein: the novel belt end fixing device is characterized in that a belt end fixing groove (53) is formed in the cambered surface of the outer sleeve (5) along the length direction, and a belt end fixing strip (9) used for pressing the end part of a belt material into the belt end fixing groove (53) is embedded in the belt end fixing groove (53).

3. The transfer tape waste reel of a tape making machine as defined in claim 1, wherein: the utility model discloses a cutting tool, including overcoat (5), support (1) and cutter body, overcoat (5) are close to support (1) one end and have set firmly spacing dish (6), be provided with cutter body holding safety groove (61) on spacing dish (6), blade (72) on push-and-pull cutting tool (7) are located cutter body holding safety groove (61).

4. The transfer tape waste reel of a tape making machine as defined in claim 1, wherein: the bracket (1) comprises a vertical rod (11) and a fixing plate (12), and the fixing plate (12) is fixedly arranged on the side part of the upper end of the vertical rod (11).

5. The transfer tape waste reel of a tape making machine as defined in claim 1, wherein: the novel anti-theft device is characterized in that a buffer groove (41) is formed in the cambered surface of the inner sleeve (4), a buffer bulge (52) is formed in the inner side of the outer sleeve (5), the buffer bulge (52) is located in the buffer groove (41), a semicircular buffer spring piece (8) is arranged between the buffer bulge (52) and the side wall of the buffer groove (41), and a pressure sensor (10) is arranged on the inner side of the outer sleeve (5) at the side part of the buffer spring piece (8).

6. The transfer tape waste reel of a tape making machine as defined in claim 1, wherein: the cutting guide groove (51) is formed in the cambered surface of the outer sleeve (5) along the length direction, the push-pull cutting knife (7) comprises a push-pull rod (71), a knife blade (72) and a handle (73), the push-pull rod (71) is located in the cutting guide groove (51), the handle (73) pushed and pulled by hands is fixedly arranged at one end of the push-pull rod (71), a folding groove (711) is formed in the other end of the push-pull rod, and the knife blade (72) is hinged in the folding groove (711).

7. The transfer tape waste reel in a tape making machine as defined in claim 6, wherein: the end part of the folding groove (711) is provided with a limiting bulge for enabling the blade (72) to keep an angle of 60 degrees with the push-pull rod (71), and the blade back of the blade (72) is fixed on the limiting bulge.