Feeding mechanism for adhesive tape processing

Abstract

The utility model belongs to the field of feeding mechanisms, and particularly relates to a feeding mechanism for adhesive tape processing, which comprises a mounting plate, a motor is fixedly mounted on the left side of the mounting plate, an output shaft of the motor penetrates through the mounting plate and is connected with the mounting plate through a bearing, and a rotating shaft is fixedly connected to the tail end of the output shaft. The tail end of the rotating shaft is fixedly connected with a fixing disc, two winding roller tools are arranged on the fixing disc, the outer side of the rotating shaft is slidably sleeved with a rotating disc, the side, close to the mounting plate, of the rotating disc is fixedly connected with a positioning pin, and the positioning pin is connected with the mounting plate in an inserted mode. The rotating shaft driven by the motor is arranged, the fixing disc is arranged at the tail end of the rotating shaft, then the two winding roller tools are arranged on the fixing disc, winding rollers of the adhesive tape can be clamped and fixed through the winding roller tools, transposition is driven through the motor, and therefore the adhesive tape machining and feeding speed is increased.

Description

Technical Field

[0001] The utility model relates to the field of feeding mechanisms, in particular to a feeding mechanism for tape processing. Background Art

[0002] Adhesive tape consists of two parts: a base material and an adhesive. It connects two or more unconnected objects together through bonding. Before the tape is produced and processed, it needs to be loaded to complete the subsequent processing. In the utility model patent with authorization announcement number CN216711055U, it discloses a loading device for adhesive tape processing, which includes a frame, a support and a support plate. The support plate is fixedly connected to the top of the support. A winding assembly is provided inside the frame, and a cutting assembly is installed on the top of the inner wall of the frame. The winding assembly includes a motor, an output shaft 1, a turntable, a crossbar 1, adhesive tape, a crossbar 2 and a film roll.

[0003] However, the existing loading mechanism is mostly a single station, and the overall processing efficiency is low. Therefore, it needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding mechanism for tape processing, which solves the problem that most existing feeding mechanisms have a single station and low overall processing efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding mechanism for tape processing, comprising a mounting plate, an electric motor fixedly mounted on the left side of the mounting plate, an output shaft of the motor passing through the mounting plate and connected to the mounting plate by a bearing, an end of the output shaft fixedly connected to a rotating shaft, an end of the rotating shaft fixedly connected to a fixed disk, two winding roller toolings are provided on the fixed disk, a turntable is slidably sleeved on the outer side of the rotating shaft, a positioning pin is fixedly connected to the side of the turntable close to the mounting plate, and the positioning pin is plugged into the mounting plate, a convex slider is slidably connected to the inside of the turntable, an electric push rod is fixedly mounted on the left side of the mounting plate and above the motor, a telescopic shaft of the electric push rod passes through the mounting plate and is slidably connected to the mounting plate, and the end of the telescopic shaft is fixedly connected to the convex slider.

[0006] Preferably, the interior of the mounting plate is provided with two symmetrically distributed slots, and the positioning pins are located in the slots. The arrangement of the two slots cooperates with the positioning pins to provide a positioning effect for the turntable.

[0007] Preferably, an annular groove is provided inside the rotating disk, and the embossed character slider is located in the annular groove. The arrangement of the annular groove facilitates relative rotation between the embossed character slider and the rotating disk.

[0008] Preferably, a guide bar is fixedly connected to the outer side of the rotating shaft, and the guide bar is slidably connected to the rotating disk. The setting of the guide bar has a guiding effect on the sliding of the rotating disk on the rotating shaft.

[0009] Preferably, the roller fixture includes a ring sleeve fixedly connected to the right side of the fixed disk, with four slide rods slidably connected to the interior of the ring sleeve, and the end of each slide rod is fixedly connected to an inner lining strip. The outer side of the slide rod body is provided with a spring. The left side of the fixed disk is fixedly connected to a cylinder, and the telescopic shaft of the cylinder passes through the fixed disk and is slidably connected to the fixed disk. The end of the telescopic shaft is fixedly connected to a push ball, and the push ball contacts the inner lining strip. The configuration of the roller fixture facilitates the clamping and fixing of the tape roller.

[0010] Preferably, one end of the spring is fixedly connected to the inner lining strip, and the other end of the spring is fixedly connected to the inner surface of the ring sleeve. Through the arrangement of the spring, the reaction force can be applied to the inner lining strip.

[0011] Preferably, the inner lining strip is Z-shaped and has a bent portion at its end. The bent portion can prevent the tape roll from detaching from the inner lining strip.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model is provided with a rotating shaft driven by an electric motor, a fixed disk is provided at the end of the rotating shaft, and then two roller fixtures are provided on the fixed disk. The roller fixtures can be used to clamp and fix the roller of the tape, and then the position is changed by electric drive, thereby improving the speed of tape processing and feeding.

[0014] 2. The utility model sets a turntable on the outside of the rotating shaft that can slide in its axial direction. The turntable has a positioning device and can rotate with the rotating shaft. In this way, when the roller tooling is repositioned, the turntable is controlled to move by the electric push rod, and the positioning pin on the turntable is inserted into the installation, which can ensure the accuracy of the roller tooling after repositioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 Front cross-sectional view of

[0017] Figure 3 For the utility model Figure 1 The local structure of the three-dimensional Figure 1 ;

[0018] Figure 4 For the utility model Figure 1 The local structure of the three-dimensional Figure 2 .

[0019] In the figure: 1. Mounting plate; 2. Motor; 3. Rotating shaft; 4. Fixed plate; 5. Roller fixture; 6. Turntable; 7. Guide strip; 8. Embossed slider; 9. Electric push rod; 10. Positioning pin; 51. Ring; 52. Sliding rod; 53. Lining strip; 54. Spring; 55. Cylinder; 56. Push ball. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1 、 Figure 2 、 Figure 4 , a feeding mechanism for tape processing, including a mounting plate 1, a motor 2 is fixedly installed on the left side of the mounting plate 1, the output shaft of the motor 2 passes through the mounting plate 1 and is connected to the mounting plate 1 through a bearing, the end of the output shaft is fixedly connected to a rotating shaft 3, the end of the rotating shaft 3 is fixedly connected to a fixed disk 4, two roller tooling 5 are provided on the fixed disk 4, a turntable 6 is slidably sleeved on the outer side of the rotating shaft 3, a positioning pin 10 is fixedly connected to the side of the turntable 6 close to the mounting plate 1, and the positioning pin 10 is plugged into the mounting plate 1, and a convex slider 8 is slidably connected to the inside of the turntable 6, an electric push rod 9 is fixedly installed on the left side of the mounting plate 1 and above the motor 2, the telescopic shaft of the electric push rod 9 passes through the mounting plate 1 and is slidably connected to the mounting plate 1, and the end of the telescopic shaft is fixedly connected to the convex slider 8.

[0022] See also Figure 1 、 Figure 2 、 Figure 4 The mounting plate 1 has two symmetrically spaced slots within it, with locating pins 10 positioned within them. These slots, in conjunction with the locating pins 10, provide a positioning mechanism for the turntable 6. The turntable 6 also has an annular groove within it, with the embossed slider 8 positioned within it. This groove facilitates relative rotation between the embossed slider 8 and the turntable 6. A guide bar 7 is fixedly attached to the outer side of the rotating shaft 3 and is slidably connected to the turntable 6. This guide bar 7 guides the turntable 6 as it slides along the rotating shaft 3.

[0023] See also Figure 1 、 Figure 2 、 Figure 3The roller fixture 5 includes a ring 51 fixedly connected to the right side of the fixed disk 4. Four slide rods 52 are slidably connected to the interior of the ring 51, and each slide rod 52 is fixedly connected to an inner lining strip 53 at its end. A spring 54 is sleeved on the outer side of the slide rod 52. A cylinder 55 is fixedly connected to the left side of the fixed disk 4. The telescopic shaft of the cylinder 55 passes through the fixed disk 4 and is slidably connected to it. A push ball 56 is fixedly connected to the end of the telescopic shaft, and the push ball 56 contacts the inner lining strip 53. The configuration of the roller fixture 5 facilitates the clamping and securing of the tape roll. One end of the spring 54 is fixedly connected to the inner lining strip 53, and the other end of the spring 54 is fixedly connected to the inner surface of the ring 51. The arrangement of the spring 54 applies a reaction force to the inner lining strip 53. The inner lining strip 53 is Z-shaped and has a bend at its end. The bend prevents the tape roll from detaching from the inner lining strip 53.

[0024] The specific implementation process of the present invention is as follows: when in use, the roller for winding the tape is first put on the outside of each lining strip 53, and then the push ball 56 is pushed by the cylinder 55, and the push ball 56 squeezes each lining strip 53 and expands it outward, thereby clamping and fixing the roller, and then fixing the other roller on the other roller fixture 5, and then the motor 2 drives the rotating shaft 3, and the rotating shaft 3 drives the fixed disk 4 to rotate, so that the two roller fixtures 5 are swapped, thereby improving the speed of tape processing and feeding, and after the two roller fixtures 5 are swapped, the embossed slider 8 is pulled by the electric push rod 9, and the embossed slider 8 pulls the turntable 6, so that the positioning pin 10 on the turntable 6 is inserted into the mounting plate 1, which can ensure the accuracy of the roller fixture 5 after the swap.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for tape processing, comprising a mounting plate (1), characterized in that: The left side of the mounting plate (1) is fixedly mounted with a motor (2), the output shaft of the motor (2) passes through the mounting plate (1) and is connected to the mounting plate (1) via a bearing, the end of the output shaft is fixedly connected to a rotating shaft (3), the end of the rotating shaft (3) is fixedly connected to a fixed disk (4), two roller fixtures (5) are provided on the fixed disk (4), the outer side of the rotating shaft (3) is slidably sleeved with a turntable (6), the side of the turntable (6) close to the mounting plate (1) is fixedly connected with a positioning pin (10), and the positioning pin (10) is plugged into the mounting plate (1), the inside of the turntable (6) is slidably connected with a convex slider (8), the left side of the mounting plate (1) and above the motor (2) is fixedly mounted with an electric push rod (9), the telescopic shaft of the electric push rod (9) passes through the mounting plate (1) and is slidably connected to the mounting plate (1), and the end of the telescopic shaft is fixedly connected to the convex slider (8).

2. The feeding mechanism for tape processing according to claim 1, characterized in that: Two symmetrically distributed slots are provided inside the mounting plate (1), and the positioning pins (10) are located in the slots.

3. The feeding mechanism for tape processing according to claim 1, characterized in that: An annular groove is provided inside the rotating disk (6), and the embossed slider (8) is located in the annular groove.

4. The feeding mechanism for tape processing according to claim 1, characterized in that: A guide bar (7) is fixedly connected to the outer side of the rotating shaft (3), and the guide bar (7) is slidably connected to the rotating disk (6).

5. The feeding mechanism for tape processing according to claim 1, characterized in that: The roller tooling (5) includes a ring sleeve (51) fixedly connected to the right side of the fixed disk (4), four slide rods (52) are slidably connected inside the ring sleeve (51), and the end of each slide rod (52) is fixedly connected to an inner lining strip (53), and a spring (54) is sleeved on the outer side of the rod body of the slide rod (52). The left side of the fixed disk (4) is fixedly connected to a cylinder (55), the telescopic shaft of the cylinder (55) passes through the fixed disk (4) and is slidably connected to the fixed disk (4), and the end of the telescopic shaft is fixedly connected to a push ball (56), and the push ball (56) contacts the inner lining strip (53).

6. The feeding mechanism for tape processing according to claim 5, characterized in that: One end of the spring (54) is fixedly connected to the lining strip (53), and the other end of the spring (54) is fixedly connected to the inner surface of the ring sleeve (51).

7. The feeding mechanism for tape processing according to claim 5, characterized in that: The lining strip (53) is Z-shaped, and a bending portion is provided at the end thereof.

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