CN210795175U

CN210795175U - Prevent sticky tape coiling mechanism of knoing

Info

Publication number: CN210795175U
Application number: CN201921514137.3U
Authority: CN
Inventors: 胡飞跃
Original assignee: Yiwu Hangbiao Medical Equipment Co ltd
Current assignee: Zhejiang hangbiao Medical Equipment Co.,Ltd.
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-06-19
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to the technical field of a winding device, in particular to a knotting-preventing adhesive tape winding device, which comprises a workbench, wherein the outer wall of the top part of the workbench is provided with the winding device, the winding device comprises two fixing plates which are parallel to each other, the fixing plates are fixedly connected with the workbench through bolts, a first fixing groove is arranged inside one of the fixing plates, a first bearing is welded in the first fixing groove, the outer wall of the other fixing plate is fixed with a motor through bolts, the end part of an output shaft of the motor is coaxially connected with a rotating shaft, one end of the rotating shaft, which is far away from the motor, is inserted in the first bearing and is rotatably connected with the first bearing, a winding roller is fixed on the circumferential outer wall of the rotating shaft through bolts, the circumferential outer wall of the winding roller is provided with first limit stops at two ends, the knotting-preventing adhesive tape, the adhesive tape can be prevented from falling into dust.

Description

Prevent sticky tape coiling mechanism of knoing

Technical Field

The utility model relates to a coiling mechanism technical field, specifically speaking relates to a prevent sticky tape coiling mechanism who knoes.

Background

In the production and processing of the adhesive tape, the adhesive tape needs to be wound and processed, and a winding device is needed, however, the existing adhesive tape winding device is easy to cause the adhesive tape to deviate during winding so as to cause knotting of the adhesive tape, which brings inconvenience to the winding work, and the adhesive tape is easy to fall into dust during the winding process so as to cause the adhesive tape to be polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent sticky tape coiling mechanism who knoes to solve certain or some defect that provide in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a knotting-preventing adhesive tape winding device comprises a workbench, wherein a winding device is arranged on the outer wall of the top of the workbench and comprises two fixing plates which are parallel to each other, the fixing plates are fixedly connected with the workbench through bolts, a first fixing groove is formed in one of the fixing plates, a first bearing is welded in the first fixing groove, a motor is fixed on the outer wall of the other fixing plate through bolts, the end part of an output shaft of the motor is coaxially connected with a rotating shaft, one end, away from the motor, of the rotating shaft is inserted in the first bearing and is rotatably connected with the first bearing, a winding roller is fixed on the circumferential outer wall of the rotating shaft through bolts, and first limit stops are welded at two ends of the circumferential outer wall of the winding roller; a material pressing device is also arranged on the outer wall of the top of the workbench and comprises two fixing blocks which are parallel to each other, the fixed block is fixedly connected with the workbench through a bolt, a containing groove is arranged inside the fixed block, the accommodating groove is internally provided with a lifting plate, the outer wall of one side of the two lifting plates close to each other is provided with a second fixed groove, a second bearing is welded in the second fixing groove, a rotating rod is arranged between the two lifting plates, two ends of the rotating rod are respectively embedded in the two second bearings and are rotatably connected with the second bearings, a material pressing roller is fixed on the circumferential outer wall of the rotating rod through bolts, second limiting baffles are welded at two ends of the circumferential outer wall of the material pressing roller, the outer wall of one side of the fixing block is provided with a fixing hole, and a fixing bolt is connected in the fixing hole in a threaded manner.

Preferably, the dust keeper is arranged above the winding device and comprises a winding drum, a hollow cavity is formed in the winding drum, a winding opening is formed in the position, located at the top, of the outer wall of the circumference of the winding drum, a winding shaft is arranged in the winding drum, dustproof cloth is arranged on the winding shaft, one side, away from the winding shaft, of the dustproof cloth is bonded with a clamping block, torsion springs are welded at the two ends of the winding shaft, and one end, away from the winding shaft, of each torsion spring is welded on the inner wall of the winding drum.

Preferably, the top outer wall of the workbench is close to two left corners and is fixed with a first supporting plate through bolts, and the winding drum is fixedly connected with the first supporting plate through bolts.

Preferably, two corners that the top outer wall of workstation is close to the right side all have a second backup pad through the bolt fastening, two there is the connecting cylinder through the bolt fastening between the second backup pad, the circumference outer wall of connecting cylinder is close to one side department of winding drum has seted up the draw-in groove, the fixture block with the joint cooperation between the draw-in groove.

Preferably, the outer wall of the bottom of the workbench is close to four corners and is fixedly provided with supporting legs through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this prevent sticky tape rolling device of knoing through press device's setting, can compress tightly the sticky tape when the rolling, prevents that the sticky tape is not hard up when the rolling from taking place to tie a knot, through first limit baffle's setting, can carry on spacingly to the sticky tape when the rolling, takes place the skew when avoiding the sticky tape rolling to make the sticky tape take place to tie a knot.

2. This prevent sticky tape rolling device of knoing through dust keeper's setting, can the top of whole workstation hide, prevents that the dust from falling into on the sticky tape, has solved the sticky tape and has fallen into the dust easily at the rolling in-process to make the sticky tape receive the problem of pollution.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a partial schematic structural view of FIG. 1 in example 1;

FIG. 3 is a schematic view showing a partial explosion structure of the dust-proof device in example 1;

FIG. 4 is an enlarged schematic view of the structure at A in example 1;

fig. 5 is an exploded view of the winding device in embodiment 1;

fig. 6 is an exploded view of the press device in example 1.

In the figure: 1. a work table; 10. supporting legs; 11. a first support plate; 12. a second support plate; 2. a dust-proof device; 20. winding the roll; 200. a rolling opening; 21. a winding shaft; 22. a torsion spring; 23. a dust cloth; 24. a clamping block; 25. a connecting cylinder; 250. a card slot; 3. a winding device; 30. a fixing plate; 300. a first fixing groove; 301. a first bearing; 31. a motor; 32. a rotating shaft; 33. a winding roller; 34. a first limit stop; 4. a pressing device; 40. a fixed block; 400. a receiving groove; 401. a fixing hole; 402. a fixing bolt; 41. a lifting plate; 410. a second fixing groove; 411. a second bearing; 42. a rotating rod; 43. a material pressing roller; 44. and a second limit baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Example 1

A knotting-preventing adhesive tape winding device is shown in figures 1-6 and comprises a workbench 1, a winding device 3 is arranged on the outer wall of the top of the workbench 1, the winding device 3 comprises two fixing plates 30 which are parallel to each other, the fixing plates 30 are fixedly connected with the workbench 1 through bolts, a first fixing groove 300 is formed in one of the fixing plates 30, a first bearing 301 is welded in the first fixing groove 300, a motor 31 is fixed on the outer wall of the other fixing plate 30 through bolts, the end part of an output shaft of the motor 31 is coaxially connected with a rotating shaft 32, one end, far away from the motor 31, of the rotating shaft 32 is inserted in the first bearing 301 and is rotatably connected with the first bearing 301, a winding roller 33 is fixed on the outer circumferential wall of the rotating shaft 32 through bolts, first limit stops 34 are welded at two ends of the outer circumferential wall of the winding roller 33, the first limit stops 34 can limit an adhesive tape, the adhesive tape is prevented from deviating and knotting when being wound; still be equipped with press device 4 on the top outer wall of workstation 1, press device 4 includes two fixed blocks 40 that are parallel to each other, pass through bolt fixed connection between fixed block 40 and the workstation 1, hold groove 400 has been seted up to fixed block 40's inside, hold and be equipped with lifter plate 41 in the groove 400, second fixed slot 410 has all been seted up on the one side outer wall that two lifter plates 41 are close to each other, second bearing 411 has been welded in the second fixed slot 410, be equipped with bull stick 42 between two lifter plates 41, the both ends of bull stick 42 are inlayed respectively and are established in two second bearings 411 and rotate between the second bearing 411 and be connected, press material cylinder 43 through bolt fastening on the circumference outer wall of bull stick 42, press material cylinder 43's circumference outer wall to be located both ends department and all have welded second limit baffle 44, the internal thread fixing hole 401 has been seted up on one side outer wall of fixed block 40, fixing hole 401 is connected with gim.

In this embodiment, a dust-proof device 2 is disposed above the winding device 3, the dust-proof device 2 includes a winding drum 20, the winding drum 20 is internally provided with a hollow cavity, a winding opening 200 is disposed at the top of the circumferential outer wall of the winding drum 20, a winding shaft 21 is disposed in the winding drum 20, a dust-proof cloth 23 is disposed on the winding shaft 21, a clamping block 24 is bonded to one side of the dust-proof cloth 23 away from the winding shaft 21, torsion springs 22 are welded to both ends of the winding shaft 21, one end of the torsion spring 22 away from the winding shaft 21 is welded to the inner wall of the winding drum 20, the clamping block 24 is pulled to drive the dust-proof cloth 23 to stretch, so as to rotate the, thereby twisting and contracting the torsion spring 22, shielding the rolling device 3 and the pressing device 4 by the dustproof cloth 23, preventing dust from falling onto the adhesive tape, loosening the clamping block 24, the restoring force of the torsion spring 22 drives the winding shaft 21 to rotate reversely, so as to wind up the dustproof cloth 23.

Specifically, the top outer wall of workstation 1 is close to left two corners and all has first backup pad 11 through the bolt fastening, through bolt fixed connection between winding cylinder 20 and the first backup pad 11, can be with the stable fixing on first backup pad 11 of winding cylinder 20.

Further, two corners that the top outer wall of workstation 1 is close to the right side all have second backup pad 12 through the bolt fastening, have connecting cylinder 25 through the bolt fastening between two second backup pads 12, and draw-in groove 250 has been seted up to one side department that the circumference outer wall of connecting cylinder 25 is close to take-up reel 20, and the joint cooperation between fixture block 24 and the draw-in groove 250 stimulates fixture block 24, can drive dustproof cloth 23 tensile, with fixture block 24 joint at draw-in groove 250, can make dustproof cloth 23 fix.

In addition, the bottom outer wall of workstation 1 is close to four corners department and all has supporting leg 10 through the bolt fastening, and supporting leg 10 can carry out fine support, reinforcing workstation 1's stability to workstation 1.

It is worth to be noted that the motor 31 can adopt a motor of a model 57HB76-401A manufactured by DeXuan Motor Limited company in Leqing, and a matched circuit and a power supply thereof can also be provided by the manufacturer; furthermore, the present invention relates to the motor 31 being the prior art, and can be implemented by those skilled in the art, without the need for extra description, and the protection of the present invention does not relate to the improvement of the structure and the working principle of the motor 31.

When the adhesive tape winding device for preventing knotting is used, the clamping block 24 is pulled firstly to drive the dustproof cloth 23 to stretch, so that the winding shaft 21 rotates, the torsion spring 22 is twisted and contracted, the clamping block 24 is clamped in the clamping groove 250, the dustproof cloth 23 can be fixed, the winding device 3 and the pressing device 4 can be shielded by the dustproof cloth 23, and dust is prevented from falling onto an adhesive tape; then one end of the adhesive tape is fixed on the winding roller 33, the pressing roller 43 presses the adhesive tape tightly, the fixing bolt 402 is unscrewed, the lifting plate 41 is pushed to ascend or descend, the pressing roller 43 can be adjusted to a proper height to enable the pressing roller to just press the adhesive tape tightly, then the fixing bolt 402 is screwed to fix the lifting plate 41, finally the motor 31 is connected with an external power supply and enables the motor to work, and the rotating shaft 32 and the winding roller 33 can be driven to rotate to wind the adhesive tape.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prevent sticky tape coiling mechanism who knots, includes workstation (1), its characterized in that: the winding device (3) is arranged on the outer wall of the top of the workbench (1), the winding device (3) comprises two fixing plates (30) which are parallel to each other, the fixing plates (30) are fixedly connected with the workbench (1) through bolts, a first fixing groove (300) is formed in one fixing plate (30), a first bearing (301) is welded in the first fixing groove (300), a motor (31) is fixed on the outer wall of the other fixing plate (30) through bolts, the end part of an output shaft of the motor (31) is coaxially connected with a rotating shaft (32), one end, far away from the motor (31), of the rotating shaft (32) is inserted into the first bearing (301) and is rotatably connected with the first bearing (301), a winding roller (33) is fixed on the outer wall of the circumference of the rotating shaft (32) through bolts, and first limit stops (34) are welded at two ends of the outer wall of the circumference of the winding roller (33); the material pressing device (4) is further arranged on the outer wall of the top of the workbench (1), the material pressing device (4) comprises two fixing blocks (40) which are parallel to each other, the fixing blocks (40) are fixedly connected with the workbench (1) through bolts, a containing groove (400) is formed in the fixing blocks (40), lifting plates (41) are arranged in the containing groove (400), second fixing grooves (410) are formed in the outer wall of one side, close to the lifting plates (41), of each of the two lifting plates, second bearings (411) are welded in the second fixing grooves (410), rotating rods (42) are arranged between the two lifting plates (41), two ends of each rotating rod (42) are respectively embedded in the two second bearings (411) and are rotatably connected with the second bearings (411), and material pressing rollers (43) are fixed on the outer wall of the circumference of each rotating rod (42) through bolts, the circumference outer wall of pressing cylinder (43) is located both ends department and all has welded second limit baffle (44), fixed orifices (401) have been seted up on one side outer wall of fixed block (40), fixed orifices (401) female connection has gim peg (402).

2. The knotting prevention tape reel apparatus of claim 1, wherein: the winding device is characterized in that a dustproof device (2) is arranged above the winding device (3), the dustproof device (2) comprises a winding drum (20), the inside of the winding drum (20) is a hollow cavity, a winding opening (200) is formed in the position, located at the top, of the outer wall of the circumference of the winding drum (20), a winding shaft (21) is arranged in the winding drum (20), dustproof cloth (23) is arranged on the winding shaft (21), one side of the winding shaft (21) is bonded with a clamping block (24) in a mode of being kept away from the dustproof cloth (23), torsion springs (22) are welded at two ends of the winding shaft (21), and one ends of the winding shaft (21) are welded on the inner wall of the winding drum (20).

3. The knotting prevention tape reel apparatus of claim 2, wherein: the top outer wall of workstation (1) is close to left two corners and all is fixed with first backup pad (11) through the bolt, receipts reel (20) with pass through bolt fixed connection between first backup pad (11).

4. The knotting prevention tape reel apparatus of claim 2, wherein: the top outer wall of workstation (1) is close to two corners on right side and all has second backup pad (12), two there are connecting cylinder (25) through the bolt fastening between second backup pad (12), the circumference outer wall of connecting cylinder (25) is close to one side department of winding drum (20) has seted up draw-in groove (250), fixture block (24) with the joint cooperation between draw-in groove (250).

5. The knotting prevention tape reel apparatus of claim 1, wherein: the outer wall of the bottom of the workbench (1) is close to four corners and is fixedly provided with supporting legs (10) through bolts.