Automatic adhesive tape adhering and winding device for galvanometer motor

Abstract

The invention discloses an automatic adhesive tape sticking and winding device for a galvanometer motor, which comprises a clamping assembly, a cutting adsorption assembly and a transmission assembly which are mutually combined to play a role, so that the working efficiency of winding an adhesive tape on the galvanometer motor and the stability of the overall product quality are improved, excessive process wastes are not generated, and the production cost is reduced. The foaming suction plate is in contact with the surface of the galvanometer motor and is made of a foaming material, so that the surface of the galvanometer motor is not damaged, normal adhesion of the adhesive tape is ensured, and the foaming pad does not lose the position of the surface of the galvanometer motor and the winding adhesive tape in the same way; adsorption protection plates are arranged on the two sides of the adsorption body and can serve as tidying parts to be matched with damping equipment, an adhesive tape winding wheel and a driven roller to ensure that the adhesive tape does not deviate in the transmission process, and the working mode of the rotary clamping device ensures that a galvanometer motor can stably operate during winding.

Description

Technical Field

[0001] The invention relates to the field of galvanometer equipment, in particular to an automatic adhesive tape winding device for a galvanometer motor. Background Art

[0002] The galvanometer is a special swing motor. The basic principle is that the energized coil generates torque in the magnetic field. However, unlike the rotating motor, the rotor is added with a reset torque through mechanical springs or electronic methods. The magnitude is proportional to the angle of the rotor's deviation from the equilibrium position. When a certain current is passed through the coil and the rotor deflects to a certain angle, the electromagnetic torque is equal to the restoring torque. Therefore, it cannot rotate like an ordinary motor, but can only deflect. The deflection angle is proportional to the current, just like the ammeter. Therefore, the galvanometer is also called the ammeter scanning galvanometer, often referred to as the scanning galvanometer. The principle of the galvanometer is: when a position signal is input, the swing motor (galvanometer) will swing a certain angle according to a certain voltage and angle conversion ratio. The whole process adopts closed-loop feedback control, which is jointly controlled by five major control circuits such as position sensor, error amplifier, power amplifier, position distinguisher, and current integrator.

[0003] The insulation between the galvanometer motor and other circuits in the system is mainly to prevent interference between circuits. If the winding is incomplete, good insulation with other components cannot be guaranteed during installation. However, if the winding is too much or overlapped or skewed, it will also affect the positioning and fixed installation of the galvanometer motor. However, the existing operation is done manually, which can easily lead to deviations during winding, low efficiency, a lot of process waste, uneven winding tightness, and easily cause the overall skew of the tape. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an automatic tape winding device for a galvanometer motor to solve the above problems.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions.

[0006] An automatic tape sticking and winding device for a galvanometer motor includes a clamping component, a cutting and adsorption component, and a transmission component, and the three components are arranged in sequence.

[0007] The clamping assembly includes a clamping fixed plate, a clamping moving device, and a rotating clamping device. The clamping moving device is fixed on the clamping fixed plate, and the rotating clamping device is connected to the moving end of the clamping moving device.

[0008] The cutting adsorption assembly includes a cutting adsorption fixing plate, an adsorption drive, a cutting drive, an adsorption body, and a cutting body. Both the adsorption drive and the cutting drive are fixed on the cutting adsorption fixing plate, and the drive ends of the two are connected to the adsorption body and the cutting body respectively.

[0009] The transmission assembly includes a transmission fixed plate, a damping device, a tape reel, and a driven roller. The damping device is fixed on the transmission fixed plate, and the rotating end is connected to the tape reel. The driven roller is arranged on the transmission fixed plate and is located on one side of the tape reel, which improves the working efficiency of the galvanometer motor winding the tape and the stability of the overall product quality. It will not generate excessive process waste, and will not cause excessive winding, overlapping, or deflection. The foaming suction plate is in contact with the surface of the galvanometer motor and is made of foaming material. Therefore, it ensures that the surface of the galvanometer motor is not damaged and the normal fitting of the tape is guaranteed. Similarly, the foaming pad will not lose the position of the surface of the galvanometer motor and the wound tape. Adsorption guard plates are provided on both sides of the adsorption body, which can be used as regular components to cooperate with the damping device, the tape reel, and the driven roller to ensure that the tape does not deviate during transmission. The working mode of the rotating clamping device ensures that the galvanometer motor can run smoothly during winding.

[0010] Preferably, the rotating clamping device as a whole is an infinitely rotating air gripper, including a clamping drive, a cylinder body, and an air gripper, and the clamping drive, cylinder body, and air gripper are connected in sequence.

[0011] Preferably, the clamping moving device comprises a moving cylinder and a moving fixed block, the moving cylinder is connected to the moving fixed block, and the moving fixed block is connected to the cylinder body.

[0012] Preferably, the adsorption drive and the cutting drive respectively drive the adsorption body and the cutting body to perform linear reciprocating motion.

[0013] Preferably, both the adsorption drive and the cutting drive can be cylinder driven.

[0014] Preferably, both the adsorption drive and the cutting drive may be screw drives.

[0015] Preferably, both the adsorption drive and the cutting drive can be driven by a cam mechanism.

[0016] Preferably, a foaming suction plate is provided above the adsorption body, a plurality of adsorption holes are provided on the foaming suction plate corresponding to the adsorption body, and adsorption protective plates are provided on both sides of the adsorption body.

[0017] Preferably, a foam pad is provided on the cutting body, and a cutting tool is installed on one side of the cutting body.

[0018] Preferably, the damping device is provided with a magnetic damper.

[0019] Compared with the prior art, the present invention discloses an automatic tape winding device for a galvanometer motor, comprising a clamping component, a cutting and adsorption component, and a transmission component. The three components are used in combination to improve the working efficiency of winding the tape on the galvanometer motor and the stability of the overall product quality, without generating excessive process waste, and without causing excessive winding, overlapping, and deflection.

[0020] The foam suction plate is in contact with the surface of the galvanometer motor and is made of foam material, so it not only ensures that the surface of the galvanometer motor is not damaged, but also ensures the normal adhesion of the tape. Similarly, the foam pad will not lose the position of the galvanometer motor surface and the wrapped tape;

[0021] Adsorption guard plates are provided on both sides of the adsorption body, which can be used as regular parts to cooperate with the damping device, the tape reel and the driven roller to ensure that the tape does not deviate during transmission;

[0022] The rotating clamping device works in a way that ensures that the galvanometer motor runs smoothly during winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the automatic tape sticking and winding device for the galvanometer motor of the present invention;

[0024] Figure 2 It is a structural schematic diagram of the clamping assembly of the present invention;

[0025] Figure 3 It is a structural schematic diagram of the cutting adsorption assembly of the present invention;

[0026] Figure 4 It is a schematic structural diagram of the transmission assembly of the present invention. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] Example 1

[0029] An automatic tape winding device for a galvanometer motor includes a clamping component 1, a cutting adsorption component 2, and a transmission component 3, and the three are arranged in sequence. The clamping component 1 includes a clamping fixed plate 11, a clamping moving device 12, and a rotating clamping device 13. The clamping moving device 12 is fixed on the clamping fixed plate 11, and the rotating clamping device 13 is connected to the moving end of the clamping moving device 12. The cutting adsorption component 2 includes a cutting adsorption fixed plate 21, an adsorption drive 22, a cutting drive 23, and an adsorption main The adsorption body 24 and the cutting body 25 are fixed on the cutting adsorption fixed plate 21, and the driving ends of the two are respectively connected to the adsorption body 24 and the cutting body 25. The transmission assembly 3 includes a transmission fixed plate 31, a damping device 32, a tape reel 33, and a driven roller 34. The damping device 32 is fixed on the transmission fixed plate 31, and the rotating end is connected to the tape reel 33. The driven roller 34 is arranged on the transmission fixed plate 31 and is located on one side of the tape reel 33.

[0030] The rotating clamping device 13 as a whole is an infinitely rotating air gripper 133, including a clamping drive 131, a cylinder body 132, and an air gripper 133. The clamping drive 131, the cylinder body 132, and the air gripper 133 are connected in sequence. The structure of the infinitely rotating air gripper 133 is not elaborated in detail and can be selected in the prior art according to the size of the actual galvanometer motor.

[0031] The clamping moving device 12 includes a moving cylinder 121 and a moving fixed block 122. The moving cylinder 121 is connected to the moving fixed block 122. The moving fixed block 122 is connected to the cylinder body 132. The adsorption drive 22 and the cutting drive 23 drive the adsorption body 24 and the cutting body 25 to perform linear reciprocating motion respectively. Only a mechanism capable of completing linear reciprocating motion is required, so the adsorption drive 22 and the cutting drive 23 can be cylinder transmission. A foaming suction plate 241 is provided above the adsorption body 24. A plurality of adsorption holes are provided on the foaming suction plate 241 corresponding to the adsorption body 24. Adsorption guard plates 242 are provided on both sides of the adsorption body 24. A foam pad 251 is provided on the cutting body 25, and a cutting tool 252 is installed on one side of the cutting body 25. A magnetic damper is provided on the damping device 32, which can provide a certain damping to the tape reel 33. In addition, the driven roller 34 can be installed and placed according to actual work requirements.

[0032] Working mode: The tape roll is preset on the tape reel 33, and the head end of the tape is pulled out through the driven roller 34 to provide a guide, and has a certain degree of tension, and the adsorption body 24 generates suction, which is transmitted to the adsorption hole of the foaming suction plate 241 to complete the adsorption of the tape. The adsorption guard plates 242 on both sides ensure that the tape runs smoothly without deviation during operation.

[0033] The air claw 133 is opened to place the galvanometer motor on it, then closed and clamped, and the mobile cylinder 121 performs a translational action to drive the mobile fixed block 122 to move to the side of the foaming suction plate 241. After the displacement is in place, the adsorption drive 22 lifts the tape on the foaming suction plate 241 to a position that fits the galvanometer motor. After the tape is pressed and fits tightly against the outer circle of the galvanometer motor, the adsorption body 24 stops adsorption, and the clamping drive 131 drives the air claw 133 to rotate through the cylinder body 132 to wrap the tape around the galvanometer motor. While wrapping, the adsorption drive 22 drives the foaming suction plate 241 to descend. In actual winding work, the best thing is to wrap the galvanometer motor around for one circle. This can be achieved by pre-adjusting the clamping drive 131, and adjusting the adaptive stroke according to different galvanometer motors.

[0034] After the wrapping is completed, the moving cylinder 121 performs a translational motion to drive the moving fixed block 122 to move to the side of the foam pad 251. After moving into position, the adsorption drive 22 first lifts up to absorb the tape, and then the cutting drive 23 lifts up to cut the excess tape to complete the work. The foam pad 251 also has a certain elasticity. After the tape is cut, the galvanometer motor can directly rotate through the clamping drive 131 to press the end of the tape tightly.

[0035] After completing the work, the details of the end of the subsequent tape can be pressed manually to close the edge, or a brush or other pressing tool can be added on one side to provide pressure to the tape on the galvanometer motor, and the galvanometer motor rotates to close the edge. This does not affect the implementation of the overall plan, so it is only used as a reference plan for selection in actual work.

[0036] Example 2

[0037] Based on the above other technical features remaining unchanged, both the adsorption drive 22 and the cutting drive 23 can be screw drives.

[0038] Example 3

[0039] Based on the above other technical features remaining unchanged, both the adsorption drive 22 and the cutting drive 23 can be driven by a cam mechanism.

[0040] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0041] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic tape winding device for a galvanometer motor, characterized in that: It comprises a clamping component (1), a cutting adsorption component (2), and a transmission component (3), and the three components are arranged in sequence. The clamping assembly (1) comprises a clamping fixed plate (11), a clamping moving device (12), and a rotating clamping device (13); the clamping moving device (12) is fixed on the clamping fixed plate (11); and the rotating clamping device (13) is connected to the moving end of the clamping moving device (12). The cutting adsorption assembly (2) comprises a cutting adsorption fixing plate (21), an adsorption drive (22), a cutting drive (23), an adsorption body (24), and a cutting body (25). Both the adsorption drive (22) and the cutting drive (23) are fixed on the cutting adsorption fixing plate (21), and the driving ends of the two are connected to the adsorption body (24) and the cutting body (25) respectively. The transmission assembly (3) comprises a transmission fixed plate (31), a damping device (32), a tape reel (33), and a driven roller (34); the damping device (32) is fixed on the transmission fixed plate (31), and a rotating end is connected to the tape reel (33); the driven roller (34) is arranged on the transmission fixed plate (31) and is located on one side of the tape reel (33).

2. The automatic tape sticking and winding device for a galvanometer motor according to claim 1, characterized in that: The rotating clamping device (13) is an infinitely rotating air gripper (133) as a whole, comprising a clamping drive (131), a cylinder body (132), and an air gripper (133), wherein the clamping drive (131), the cylinder body (132), and the air gripper (133) are connected in sequence.

3. The automatic tape winding device for a galvanometer motor according to claim 1, characterized in that: The clamping moving device (12) comprises a moving cylinder (121) and a moving fixed block (122); the moving cylinder (121) is connected to the moving fixed block (122); and the moving fixed block (122) is connected to a cylinder body (132).

4. The automatic tape winding device for a galvanometer motor according to claim 1, characterized in that: The adsorption drive (22) and the cutting drive (23) respectively drive the adsorption body (24) and the cutting body (25) to perform linear reciprocating motion.

5. The automatic tape sticking and winding device for a galvanometer motor according to claim 4, characterized in that: The adsorption drive (22) and the cutting drive (23) can both be cylinder driven.

6. The automatic tape winding device for a galvanometer motor according to claim 4, characterized in that: Both the adsorption drive (22) and the cutting drive (23) can be screw drives.

7. The automatic tape sticking and winding device for a galvanometer motor according to claim 4, characterized in that: The adsorption drive (22) and the cutting drive (23) can both be driven by cam mechanisms.

8. The automatic tape winding device for a galvanometer motor according to claim 1, characterized in that: A foaming suction plate (241) is provided above the adsorption body (24), a plurality of adsorption holes are provided on the foaming suction plate (241) corresponding to the adsorption body (24), and adsorption protective plates (242) are provided on both sides of the adsorption body (24).

9. The automatic tape winding device for a galvanometer motor according to claim 1, characterized in that: A foam pad (251) is provided on the cutting body (25), and a cutting tool (252) is installed on one side of the cutting body (25).

10. The automatic tape winding device for a galvanometer motor according to claim 1, characterized in that: The damping device (32) is provided with a magnetic damper.

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