Three-layer adhesive tape winding machine

Abstract

The utility model relates to a three-layer adhesive tape winding machine, which belongs to the field of adhesive tape winding machines and comprises a mounting seat, a winding component and a guide limiting component are arranged on the mounting seat, and the winding component comprises three placing parts which are rotatably mounted on the front surface of the mounting seat. A winding piece is rotatably mounted on the front face of the mounting base, a guide roller is rotatably mounted on the front face of the mounting base, the front face of the mounting base is in threaded connection with a transmission piece, and a threaded block is fixedly mounted on one side of the transmission piece. According to the three-layer adhesive tape winding machine, by installing the winding assembly, three layers of adhesive tapes can be combined into one roll, then the three layers of adhesive tapes are wrapped at a time, the number of times of cutting and wrapping the adhesive tapes is reduced, efficiency can be greatly improved, and the using effect and quality of the winding machine are improved; the situation that the adhesive tape breaks away from the guide roller in the winding process is reduced, and the adhesive tape winding quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tape winding machine, concretely to a three -layer tape winding machine. BACKGROUND

[0002] The tape winding machine is a kind of automatic equipment specially used to wind various film materials into reel shape, is widely used in the packaging industry of food, home, medicine, electronics and other industries, is used to wind various types of tapes, such as self-sealing bag, shielding tape, flat tape etc., improves the production efficiency and quality of packaging.

[0003] At present, most of the tape winding machines can only wind single tape, need to cut multiple times etc., increase the labor of user, make the operation process of tape winding machine more cumbersome, reduce the efficiency and quality of tape winding machine, and another technical scheme is proposed to solve the technical problem. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a three -layer tape winding machine, has the advantages such as improving winding efficiency and guiding, solves the problems that most of the tape winding machines can only wind single tape, need to cut multiple times etc., increase the labor of user, make the operation process of tape winding machine more cumbersome, reduce the efficiency and quality of tape winding machine.

[0005] To achieve the above object, the utility model provides the following technical scheme: a three -layer tape winding machine, including mounting seat, be provided with winding assembly on the mounting seat, be provided with guiding and limiting assembly on the mounting seat;

[0006] The winding assembly includes three placing pieces rotatably installed on the front of the mounting seat, a winding piece rotatably installed on the front of the mounting seat, a guide roller rotatably installed on the front of the mounting seat, a transmission piece screw-connected on the front of the mounting seat, and a threaded block fixedly installed on one side of the transmission piece.

[0007] Further, the guiding and limiting assembly includes a limiting ring inserted with the outer side of the guide roller, two horizontal plates fixedly installed on one side of the limiting ring, a connecting box fixedly installed on the side opposite to the two horizontal plates, a guide plate slidably installed in the two connecting boxes, a plug-in rod fixedly installed on the side opposite to the two guide plates, a tension spring fixedly installed on the side opposite to the two guide plates, and a positioning piece screw-connected on the side opposite to the two connecting boxes.

[0008] Further, the transmission piece is composed of two mounting plates, a bearing and a rotating rod, a threaded groove is formed in the front of the mounting seat, and the threaded block is screw-connected with the mounting seat through the threaded groove.

[0009] Further, the inside of the two horizontal plates and the opposite side of the two connecting boxes are provided with through holes, and the inserting rods extend to the outside of the connecting boxes through the through holes.

[0010] Further, the outside of the guide roller is provided with two inserting holes, and the inserting rod is inserted with the guide roller through the inserting holes.

[0011] Further, the inside of the two connecting boxes is provided with a sliding groove, and the guide plate is slidingly connected with the connecting box through the sliding groove.

[0012] Further, the opposite side of the two connecting boxes is provided with a threaded hole, and the positioning piece is threadedly connected with the connecting box through the threaded hole.

[0013] Further, the positioning piece is composed of a screw rod and a torsion block, and the opposite end of the two extension springs is fixedly connected with the inner wall of the connecting box.

[0014] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0015] The three-layer adhesive tape winding machine can combine three layers of adhesive tape into one roll, wrap three layers of adhesive tape at a time, reduce the number of times of cutting and wrapping adhesive tape, greatly improve the efficiency, and improve the effect and quality of the use of the winding machine. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a sectional view of the utility model structure;

[0017] Figure 2 It is a sectional view of the utility model structure; Figure 1 It is an enlarged view of structure A in the utility model;

[0018] Figure 3 It is a sectional view of the utility model structure;

[0019] Figure 4 It is a sectional view of the utility model structure;

[0020] In the figure: 1, mounting seat; 2, placing piece; 3, winding piece; 4, guide roller; 5, transmission part; 6, threaded block; 7, limiting ring; 8, horizontal plate; 9, connecting box; 10, guide plate; 11, inserting rod; 12, extension spring; 13, positioning piece. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Please refer to Figures 1 to 4 The three-layer adhesive tape winding machine in the embodiment comprises a mounting seat 1, the mounting seat 1 is provided with a winding assembly, and the mounting seat 1 is provided with a guiding and limiting assembly.

[0023] In embodiment one, the winding assembly comprises three placing pieces 2 rotatably mounted on the front surface of the mounting seat 1, a winding piece 3 rotatably mounted on the front surface of the mounting seat 1, and a guiding roller 4 rotatably mounted on the front surface of the mounting seat 1, a servo motor is fixedly installed on one end of each of the placing pieces 2 and the winding piece 3, and the servo motor is started to make the placing pieces 2 and the winding piece 3 rotate.

[0024] A transmission piece 5 is screw-connected to the front surface of the mounting seat 1, the transmission piece 5 comprises two mounting plates, bearings and a rotating rod, the bearings are fixedly installed on the opposite sides of the two mounting plates, the rotating rod is rotatably installed between the two bearings, and a threaded block 6 is fixedly installed on one side of the transmission piece 5.

[0025] A threaded groove is formed in the front surface of the mounting seat 1, the threaded block 6 is screw-connected to the mounting seat 1 through the threaded groove, the transmission piece 5 can be fixed on the mounting seat 1, the adhesive tape can be limited, and the quality of the adhesive tape winding is improved.

[0026] It should be noted that the three-layer adhesive tape winding machine is provided with the winding assembly, three-layer adhesive tapes can be combined into one roll, three-layer adhesive tapes can be wrapped at one time, the frequency of cutting and wrapping the adhesive tapes is reduced, the efficiency can be greatly improved, and the effect and quality of the use of the winding machine are improved.

[0027] Specifically, when the three-layer adhesive tape winding machine is used, three rolls of adhesive tapes are placed on the placing pieces 2 in sequence, then the three rolls of adhesive tapes pass through the guiding roller 4 and the surface of the transmission piece 5 in sequence, the transmission piece 5 limits the adhesive tapes below, the adhesive tapes are wound on the winding piece 3, then the servo motor is started to make the placing pieces 2 and the winding piece 3 rotate, three-layer adhesive tapes are combined into one roll, three-layer adhesive tapes can be wrapped at one time, the frequency of cutting and wrapping the adhesive tapes is reduced, and the efficiency can be greatly improved.

[0028] In embodiment two, please refer to Figure 1On the basis of embodiment one, a guide limiting assembly is further arranged on the mounting base 1, the guide limiting assembly comprises a limiting ring 7 which is inserted with the outer side of the guide roller 4, a number of two horizontal plates 8 are fixedly arranged on one side of the limiting ring 7, a connecting box 9 is fixedly arranged on the opposite side of each of the two horizontal plates 8, a guide plate 10 is slidably arranged in the interior of each of the two connecting boxes 9, a sliding slot is arranged in the interior of each of the two connecting boxes 9, the guide plate 10 is slidably connected with the connecting box 9 through the sliding slot, the movement of the inserted rod 11 is guided, so that the movement of the inserted rod 11 is more convenient and smooth.

[0029] The opposite side of each of the two guide plates 10 is fixedly arranged with an inserted rod 11, a through hole is arranged in the interior of each of the two horizontal plates 8 and the opposite side of each of the two connecting boxes 9, the inserted rod 11 extends to the outer side of the connecting box 9 through the through hole, two inserted holes are arranged in the outer side of the guide roller 4, the inserted rod 11 is inserted with the guide roller 4 through the inserted hole, so that the limiting ring 7 is fixed on the outer side of the guide roller 4.

[0030] The opposite side of each of the two guide plates 10 is fixedly arranged with a tension spring 12, one end of each of the two tension springs 12 is fixedly connected with the inner wall of the connecting box 9.

[0031] The opposite side of each of the two connecting boxes 9 is threadedly connected with a positioning piece 13, the positioning piece 13 is composed of a screw rod and a torsion block, the torsion block is fixedly arranged on one end of the screw rod, a threaded hole is arranged in the opposite side of each of the two connecting boxes 9, the positioning piece 13 is threadedly connected with the connecting box 9 through the threaded hole, so that the movement of the guide plate 10 is facilitated.

[0032] It should be noted that the three-layer adhesive tape winding machine is provided with the guide limiting assembly, when the adhesive tape is guided and wound, the limiting treatment is carried out, the situation that the adhesive tape is separated from the guide roller in the winding process is reduced, and the quality of the adhesive tape winding is improved.

[0033] Specifically, when the adhesive tape is placed above the guide roller 4, the limiting ring 7 is placed on the guide roller 4, then the two positioning pieces 13 are twisted, the two positioning pieces 13 move in the opposite directions in the connecting box 9, the two guide plates 10 are pushed to move in the opposite directions, the tension spring 12 is stretched, the inserted rod 11 moves out of the interior of the connecting box 9 and is inserted with the inserted hole of the guide roller 4, the limiting ring 7 is fixed on the guide roller 4, when the adhesive tape is wound, the adhesive tape is limited, the situation that the adhesive tape slides out of the guide roller 4 is reduced, and the situation that the adhesive tape winding is affected is reduced.

[0034] The working principle of the above embodiment is as follows:

[0035] (1) the three-layer adhesive tape winding machine, three rolls of adhesive tape are placed on the placing piece 2 in turn during use, then the three rolls of adhesive tape pass through the surface of the guide roller 4 and the transmission piece 5 in turn, the transmission piece 5 limits the adhesive tape below, and the adhesive tape is wound on the winding piece 3, then the servo motor is started, so that the placing piece 2 and the winding piece 3 rotate, and then the three-layer adhesive tape is combined into a roll, and the three-layer adhesive tape is wrapped once, the times of cutting and wrapping the adhesive tape are reduced, and the efficiency can be greatly improved.

[0036] (2) the three-layer adhesive tape winding machine, when the adhesive tape is placed above the guide roller 4, the limiting ring 7 is placed on the guide roller 4, then the two positioning pieces 13 are twisted, so that the two positioning pieces 13 move in opposite directions in the connecting box 9, then the two guide plates 10 are pushed to move in opposite directions, the tension spring 12 is stretched, the plug-in rod 11 moves out of the connecting box 9 and is plugged into the plug-in hole of the guide roller 4, the limiting ring 7 is fixed on the guide roller 4, and the adhesive tape is limited when the adhesive tape is wound, so that the adhesive tape is prevented from sliding out of the guide roller 4 and affecting the winding of the adhesive tape.

[0037] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying that there is any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements does not only include those elements, but also includes other elements not explicitly listed, or further includes elements inherent in such a process, method, article, or apparatus. Without more limitations, the element defined by the statement "comprises a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A three-layered tape winder comprising a mounting base (1), characterized in that: The winding assembly is arranged on the mounting base (1), and a guide limiting assembly is arranged on the mounting base (1). The winding assembly comprises three placement pieces (2) arranged on the front surface of the mounting base (1) and rotatable, a winding piece (3) rotatably arranged on the front surface of the mounting base (1), a guide roller (4) rotatably arranged on the front surface of the mounting base (1), and a transmission piece (5) threadedly connected to the front surface of the mounting base (1).

2. A three-ply tape winder as defined in claim 1, wherein: The guide limiting assembly comprises a limiting ring (7) inserted into the outer side of the guide roller (4), two transverse plates (8) fixedly arranged on one side of the limiting ring (7), two connecting boxes (9) fixedly arranged on the opposite sides of the two transverse plates (8), two guide plates (10) slidably arranged in the two connecting boxes (9), two insertion rods (11) fixedly arranged on the opposite sides of the two guide plates (10), two extension springs (12) fixedly arranged on the opposite sides of the two guide plates (10), and two positioning pieces (13) threadedly connected to the opposite sides of the two connecting boxes (9).

3. A three-ply tape winder as defined in claim 1, wherein: The transmission piece (5) is composed of two mounting plates, a bearing and a rotating rod, the front surface of the mounting base (1) is provided with a threaded groove, and the threaded block (6) is threadedly connected to the mounting base (1) through the threaded groove.

4. A three-ply tape winder as defined in claim 2, wherein: The inside of the two transverse plates (8) and the opposite sides of the two connecting boxes (9) are provided with through holes, and the insertion rods (11) extend to the outside of the connecting boxes (9) through the through holes.

5. A three-ply tape winder as defined in claim 2, wherein: The outer side of the guide roller (4) is provided with two insertion holes, and the insertion rods (11) are inserted into the guide roller (4) through the insertion holes.

6. A three-ply tape winder as defined in claim 2, wherein: The inside of the two connecting boxes (9) is provided with a sliding groove, and the guide plates (10) are slidably connected to the connecting boxes (9) through the sliding grooves.

7. A three-ply tape winder as defined in claim 2, wherein: The opposite sides of the two connecting boxes (9) are provided with threaded holes, and the positioning pieces (13) are threadedly connected to the connecting boxes (9) through the threaded holes.

8. A three-ply tape winder as defined in claim 2, wherein: The positioning piece (13) is composed of a screw rod and a torsion block, and the opposite ends of the two extension springs (12) are fixedly connected to the inner walls of the connecting boxes (9).

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