CN211712227U

CN211712227U - Adhesive tape reel tool capable of preventing resetting and sticking

Info

Publication number: CN211712227U
Application number: CN202020105099.2U
Authority: CN
Inventors: 张�荣; 尹朝辉
Original assignee: Jiangxi Zhonghui New Materials Co ltd
Current assignee: Jiangxi Zhonghui New Materials Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-20
Anticipated expiration: 2030-01-17

Abstract

The utility model relates to the technical field of adhesive tape production, in particular to an adhesive tape reel tool capable of preventing reset sticking, which comprises a frame, wherein the outer wall of one side of the frame is provided with a control box, the other side of the frame is provided with a rolling driving mechanism, the bottom of the frame is provided with supporting legs, the frame is internally and sequentially provided with an unwinding roller, a first guide roller, an extruding roller, a cutting roller, a second guide roller and two winding rollers which are rotationally connected with the inner wall of the frame, the unwinding roller is provided with a big adhesive tape, the cutting roller is provided with a plurality of annular cutting knives for cutting the adhesive tape, the winding rollers are fixedly provided with a plurality of paper tubes for winding the adhesive tape, and an extruding device is arranged below the extruding roller, the utility model can fix one end of the adhesive tape which is unwound when the device is stopped suddenly due to failure, prevent the adhesive tape from loosening caused by the inertia of, can separate adjacent sticky tape during the rolling, avoid bonding between the sticky tape, increase the stability of machine.

Description

Adhesive tape reel tool capable of preventing resetting and sticking

Technical Field

The utility model relates to an adhesive tape production technical field specifically is an adhesive tape reel instrument that can prevent to reset and paste.

Background

The adhesive tape consists of a base material and an adhesive, and two or more unconnected objects are connected together through adhesion. The surface of the coating is coated with a layer of adhesive. The earliest adhesives were derived from animals and plants, and in the nineteenth century rubber was the major component of the adhesive; while modern times use a wide variety of polymers. The adhesive can stick things because the molecules of the adhesive and the molecules of the articles to be connected form bonds, and the bonds can firmly bond the molecules together. The adhesive has different polymers according to different brands and different types, and a splitting machine is needed when the big film is split into small films.

When breaking down, the scram on the control box needs to be pressed down to the current cutting machine, avoids the sticky tape at the unevenness of cutting, leads to the sticky tape disability rate high, however, because winding motor stops suddenly, the wind-up roll stops the rolling, and big film on the unreeling roll continues the conveying sticky tape under inertial effect, leads to the sticky tape to bond together, is difficult to handle, for this reason, we have proposed one kind and can prevent to reset the sticky tape reel instrument of pasting with good solution above-mentioned drawback.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can prevent to reset sticky tape reel instrument to solve the problem of proposing among the above-mentioned background art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a can prevent to reset sticky tape reel instrument of pasting, includes the frame, frame one side outer wall is equipped with the control box, the frame opposite side is provided with rolling actuating mechanism, the frame bottom is provided with the supporting legs, inside unreeling roller, first guide roll, squeeze roll, cutting roller, second guide roll and two wind-up rolls of being connected with frame inner wall rotation of having set gradually of frame, unreel and install big film on the roller, install the polylith on the cutting roller and be used for cutting the annular cutting knife of sticky tape, the fixed fiber container that is used for twining the sticky tape that is provided with on the wind-up roll, the squeeze roll below is provided with extrusion device, sticky tape on the big film passes first guide roll top, squeeze roll below, cuts cutting roller top, second guide roll below and wind-up roll top in proper order.

Preferably, actuating mechanism is including installing in the base of frame outer wall, install the motor on the base, two the equal fixedly connected with transfer gear that the diameter is the same of wind-up roll tip, connect through the conveyer belt transmission between the transfer gear, on one of them transfer gear with motor output end fixed connection.

Preferably, the paper tubes on the two winding rollers correspond to each other in a staggered mode, and the number of the cutting knives on the cutting roller is equal to the sum of the number of the paper tubes on the two winding rollers.

Preferably, extrusion device includes fixed mounting in the backup pad of frame inner wall, the backup pad upper surface is provided with two cylinders, emergency stop button on the control box links with the cylinder electricity, the output fixedly connected with on cylinder top is curved extrusion piece, the extrusion piece is just under to the squeeze roll, be provided with the extrusion lug on the extrusion piece.

Preferably, the extrusion lug is the type of calligraphy of protruding, the one side that the extrusion lug is close to the squeeze roll is convex, set up the spout with extrusion lug looks adaptation along its length direction on the extrusion piece, the extrusion lug inlays and locates in the spout, install a plurality of spring in the spout, the spout is seted up with the fixed slot of spring looks adaptation, spring one end embedding fixed slot, the spring other end extrudees in the extrusion lug lower surface, the extrusion lug is outstanding in extrusion piece upper surface 1cm under the extrusion of spring.

Preferably, the oblique angles of the tapes on both sides of the first guide roller are the same.

Compared with the prior art, the utility model provides a can prevent to reset sticky tape reel instrument possesses following beneficial effect:

1. the utility model, through the arrangement of the extrusion roller and the extrusion device, can fix one end of the unreeled adhesive tape when the device is in failure and is pressed down to be stopped suddenly, thereby preventing the adhesive tape from loosening due to the inertia of the unreeling roller and avoiding the adhesive tape from being wound and bonded;

2. the utility model has the advantages that the rotating speeds of the two winding rollers are the same by arranging the conveying wheel and the conveying belt, so that the winding is tidy;

3. the utility model discloses, through setting up the fiber container is crisscross on the wind-up roll, can separate adjacent sticky tape during the rolling, avoid bonding between the sticky tape, increase the stability of machine.

4. The utility model discloses, through setting up the extrusion lug, the sticky surface of reducible sticky tape and the area of contact of extrusion device, the convenience is with sticky tape and extrusion piece separation.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic side view of the extrusion block of the present invention;

fig. 4 is a schematic sectional structure diagram of the extrusion block of the present invention.

In the figure: 1-a frame; 2-a control box; 3-supporting the feet; 4-unwinding roller; 5-a first guide roll; 6-extrusion roll; 7-a cutting roller; 8-a second guide roll; 9-a wind-up roll; 10-large film; 11-a cutting knife; 12-a base; 13-a motor; 14-a transfer wheel; 15-a conveyor belt; 16-a paper tube; 17-a support plate; 18-a cylinder; 19-extruding the block; 20-extruding the bump; 21-a chute; 22-a spring; 23-fixed groove.

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.

Example (b): referring to fig. 1 to 4, the present invention provides a technical solution: an adhesive tape reel tool capable of preventing resetting and sticking comprises a frame 1, a control box 2 is arranged on the outer wall of one side of the frame 1, a winding driving mechanism is arranged on the other side of the frame 1, supporting legs 3 are arranged at the bottom of the frame 1, an unwinding roller 4, a first guide roller 5, an extrusion roller 6 and a cutting roller 7 which are rotatably connected with the inner wall of the frame 1 are sequentially arranged in the frame 1, second guide roll 8 and two wind-up rolls 9, install big film 10 on the wind-up roll 4, install the polylith on the cutting roller 7 and be used for cutting the annular cutting knife 11 of sticky tape, the fixed fiber container 16 that is provided with a plurality of sticky tapes that are used for twining on the wind-up

roll

9, 6 belows of squeeze roll are provided with extrusion device, sticky tape on the big film 10 passes first guide roll 5 top in proper order, 6 belows of squeeze roll, 7 tops of cutting roll, 8 belows of second guide roll and wind-up roll 9 tops, the sticky tape skew angle in first guide roll 5 both sides is the same.

Wherein, actuating mechanism is including installing in the base 12 of frame 1 outer wall, install motor 133 on base 12, the equal fixedly connected with transfer gear 14 that the diameter is the same of two wind-up roll 9 tip, connect through conveyer belt 15 transmission between the transfer gear 14, with motor 13 output end fixed connection on one of them transfer gear 14, motor 133 drives one of them wind-up roll 9 and rotates, through transfer gear 14 and conveyer belt 15 cooperation transmission, drive another wind-up roll 9 and rotate with the same rotational speed, the sticky tape atress is even when guaranteeing the rolling, be favorable to the rolling neat.

Wherein, the fiber container 16 on two wind-up rolls 9 is crisscross to correspond, and the quantity of cutting knife 11 on the cutting roller 7 equals the sum of the 16 quantity of fiber container on two wind-up rolls 9, and during the sticky tape rolling, two adjacent sticky tapes are collected respectively on two wind-up rolls 9, increase the distance between the adjacent sticky tape, can prevent between the sticky tape winding bond together, do benefit to going on of rolling work.

Wherein, extrusion device includes the backup pad 17 of fixed mounting in 1 inner wall in frame, backup pad 17 upper surface is provided with two cylinders 18, emergency stop button on the control box 2 links with cylinder 18 electricity, the output fixedly connected with on cylinder 18 top is curved extrusion piece 19, extrusion piece 19 is just to extrusion roller 6 under, be provided with extrusion lug 20 on the extrusion piece 19, when the machine goes out the case trouble, press emergency stop switch, cylinder 18 starts, extrusion piece 19 extrudees extrusion roller 6, fix the sticky tape, make the sticky tape between extrusion roller 6 to wind-up roll 9 keep tight state, avoid the sticky tape not hard up, can prevent that the sticky tape winding from bonding together.

Wherein, the extrusion bump 20 is in a convex shape, one side of the extrusion bump 20 close to the extrusion roller 6 is in a circular arc shape, the extrusion block 19 is provided with a sliding groove 21 matched with the extrusion bump 20 along the length direction thereof, the extrusion bump 20 is embedded in the sliding groove 21, the sliding groove 21 is provided with a plurality of springs 22, the sliding groove 21 is provided with a fixed groove 23 matched with the springs 22, one end of each spring 22 is embedded in the fixed groove 23, the other end of each spring 22 is extruded on the lower surface of the extrusion bump 20, the extrusion bump 20 is extruded out of the upper surface of the extrusion block 19 by the springs 22, one side of the adhesive tape coated with glue is downward, the extrusion block 19 extrudes the extrusion roller 6 to enable the extrusion bump 20 to be attached to the side of the adhesive tape coated with the glue, the contact area of the extrusion block 19 and the adhesive tape can be reduced, thereby facilitating the separation of the adhesive tape from the extrusion block 19 and the, the looseness of the adhesive tape is avoided, and the adhesive tape can be prevented from being wound and bonded together.

The working principle is as follows: the utility model discloses in the use, during the rolling, motor 133 drives one of them wind-up roll 9 and rotates, through transfer gear 14 and the 15 cooperation transmissions of conveyer belt, it rotates with the same rotational speed to drive another wind-up roll 9, it is even to be favorable to the rolling, two piece adjacent sticky tapes are collected respectively on two wind-up rolls 9, increase the distance between the adjacent sticky tape, can prevent that the winding from bonding together between the sticky tape, do benefit to going on of rolling work, when the machine goes out the case trouble, press the scram switch, cylinder 18 starts, extrusion piece 19 extrusion rod 6 makes extrusion lug 20 paste in the sticky tape scribble glue one side, can reduce the area of contact of extrusion piece 19 and sticky tape, thereby be convenient for sticky tape and extrusion piece 19 separation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can prevent to reset sticky tape reel instrument, includes frame (1), its characterized in that: frame (1) one side outer wall is equipped with control box (2), frame (1) opposite side is provided with rolling actuating mechanism, frame (1) bottom is provided with supporting legs (3), frame (1) inside has set gradually and has frame (1) inner wall rotation be connected unreel roller (4), first guide roll (5), squeeze roll (6), cutting roller (7), second guide roll (8) and two wind-up roll (9), unreel and install big film (10) on roller (4), install polylith on cutting roller (7) and be used for cutting annular cutting knife (11) of sticky tape, fixed a plurality of paper tubes (16) that are used for twining the sticky tape that are provided with on wind-up roll (9), squeeze roll (6) below is provided with extrusion device, sticky tape on big film (10) passes first guide roll (5) top in proper order, The lower part of the extrusion roller (6), the upper part of the cutting roller (7), the lower part of the second guide roller (8) and the upper part of the winding roller (9).

2. The tape reel tool for preventing reattachment of a tape as claimed in claim 1, wherein: actuating mechanism is including installing base (12) in frame (1) outer wall, install motor (13) on base (12), two the equal fixedly connected with diameter of wind-up roll (9) tip transfer gear (14) the same, connect through conveyer belt (15) transmission between transfer gear (14), on one of them transfer gear (14) with motor (13) output end fixed connection.

3. The tape reel tool for preventing reattachment of a tape as claimed in claim 2, wherein: the paper tubes (16) on the two winding rollers (9) correspond to each other in a staggered mode, and the number of the cutting knives (11) on the cutting roller (7) is equal to the sum of the number of the paper tubes (16) on the two winding rollers (9).

4. The tape reel tool for preventing reattachment of a tape as claimed in claim 3, wherein: extrusion device includes backup pad (17) of fixed mounting in frame (1) inner wall, backup pad (17) upper surface is provided with two cylinders (18), scram button on control box (2) is even with cylinder (18) electricity, the output fixedly connected with on cylinder (18) top is curved extrusion piece (19), extrusion piece (19) are just under to squeeze roll (6), be provided with extrusion lug (20) on extrusion piece (19).

5. The tape reel tool for preventing reattachment of an adhesive tape as claimed in claim 4, wherein: the extrusion lug (20) is in a convex shape, one surface of the extrusion lug (20) close to the extrusion roller (6) is in a circular arc shape, a sliding groove (21) matched with the extrusion lug (20) is formed in the extrusion block (19) along the length direction of the extrusion block, the extrusion lug (20) is embedded in the sliding groove (21), a plurality of springs (22) are installed in the sliding groove (21), a fixing groove (23) matched with the springs (22) is formed in the sliding groove (21), one end of each spring (22) is embedded into the fixing groove (23), the other end of each spring (22) is extruded on the lower surface of the extrusion lug (20), and the extrusion lug (20) protrudes out of the upper surface of the extrusion block (19) by 1cm under the extrusion of the springs (22).

6. The tape reel tool for preventing reattachment of a tape as claimed in claim 3, wherein: the oblique angles of the adhesive tapes on the two sides of the first guide roller (5) are the same.