Liftable voice coil motor pipe fitting cleaning machine

Abstract

The utility model relates to the field of voice coil motor production and processing, in particular to a liftable voice coil motor pipe fitting cleaning machine. The lifting device comprises a base, a first driving motor, a driving gear, a supporting piece, a transmission rod, a first transmission gear, a second transmission gear and a lifting shell. The base is erected on the ground, the first driving motor is installed on the base, the driving gear is installed at the output end of the first driving motor, the two supporting pieces are located in the extending direction of the two sides of the driving gear, the transmission rod penetrates through the two supporting pieces, and the transmission rod is connected with the driving gear. The first transmission gear is connected to a rod body of the transmission rod in a sleeving mode, the two second transmission gears are installed at the two ends of the transmission rod, and the two lifting shells are located in the extending directions of one sides of the two supporting pieces correspondingly.

Description

Technical Field

[0001] The utility model relates to the field of production and processing of voice coil motors, and particularly relates to a cleaning machine for lifting voice coil motor pipe fittings. Background Art

[0002] A voice coil motor, also often referred to as a direct drive linear motor or a linear voice coil motor, is a device that directly converts electrical energy into linear motion. Its working principle is similar to that of a traditional electric motor, but it is different in structure and application. Voice coil motors are widely used in fields such as precision positioning, vibration control, and automation equipment, especially in situations that require high speed, high precision, and low noise. The core components of a voice coil motor include a fixed magnet (usually a permanent magnet) and a winding (voice coil) that can move freely in the magnetic field. When an electric current passes through the voice coil, according to the Lorentz law, the voice coil will be subjected to a force in the magnetic field, thereby generating linear motion. By changing the magnitude and direction of the electric current, the moving speed and direction of the voice coil can be controlled.

[0003] However, in the prior art, pipe fittings are required as external components during the production and processing of voice coil motors, and the pipe fittings need to be polished and then manually cleaned inside the wall after use. However, manual cleaning is time-consuming and laborious, affecting production efficiency. After retrieval, a Chinese patent (publication number CN214600837U) discloses a pipe fitting cleaning device for the production and processing of voice coil motors. This device solves the problem of time-consuming and laborious manual cleaning and facilitates the cleaning and reuse of pipe fittings. Moreover, this pipe fitting cleaning device can be used for pipe fittings with different inner diameters, and has a wide range of applications, greatly increasing the practicability and adjustability of this pipe fitting cleaning device. However, since the adjustment mechanism for pipe fittings with different diameters of this device is to manually turn the screw slowly for adjustment, it is not fast and convenient, and this device cannot perform height adjustment and cannot be adjusted and applied to different height usage scenarios. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a cleaning machine for lifting voice coil motor pipe fittings to effectively solve the problems of inconvenient diameter adjustment and inability to perform height adjustment in the existing technology mentioned in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A cleaning machine for lifting voice coil motor pipe fittings, comprising:

[0007] A base, the base is erected on the ground;

[0008] A first driving motor, the first driving motor is installed on the base;

[0009] A drive gear, which is installed at the output end of the first drive motor;

[0010] Support members, there are two support members, and the two support members are located in the extending direction on both sides of the drive gear;

[0011] A transmission rod, which passes through the two support members;

[0012] A first transmission gear, which is sleeved on the rod body of the transmission rod;

[0013] Two second transmission gears, the two second transmission gears are installed at both ends of the transmission rod;

[0014] Lifting shells, there are two lifting shells, and the two lifting shells are respectively located in the extending direction on one side of the two support members;

[0015] Two openings, the two openings are respectively opened on the two lifting shells;

[0016] Two lifting rods, the two lifting rods respectively pass through the tops of the two lifting shells;

[0017] Tooth grooves, there are two groups of tooth grooves, and the two groups of tooth grooves are respectively opened on the rod bodies of the two lifting rods.

[0018] It further includes:

[0019] A lifting platform, which is arranged at the tops of the two lifting rods;

[0020] A mounting frame, which is installed on the lifting platform;

[0021] A second drive motor, which is installed on the mounting frame;

[0022] A connecting piece, which is installed at the output end of the second drive motor;

[0023] A cross frame, one side of the cross frame is fixedly connected with one side of the connecting piece;

[0024] A sliding groove, which is opened on the extended end of the cross frame;

[0025] A sliding member, which is located in the sliding groove;

[0026] A rotating shaft rod, one end of the rotating shaft rod is fixedly connected with the connecting piece, and the other end of the rotating shaft rod passes through the cross frame;

[0027] A rotating disk, which is sleeved on the other end of the rotating shaft rod;

[0028] An arc-shaped opening, which is formed around the axis of the rotating disk;

[0029] A movable rod, one end of which is fixedly connected to the sliding member, and the other end of which passes through the sliding groove and the arc-shaped opening;

[0030] A cleaning rod, which is fixedly connected to the other end of the movable rod;

[0031] A cleaning block, which is arranged on the rod body of the cleaning rod.

[0032] It further includes:

[0033] A clamping member, which is arranged on the rotating disk;

[0034] A flipping member, which is movably installed at the port of the other end of the rotating shaft rod;

[0035] An insertion interface, which is formed on the flipping member, and the clamping member is inserted into the insertion interface.

[0036] It further includes:

[0037] A telescopic rod, which is located on the axis of symmetry between the two lifting shells

[0038] It further includes:

[0039] A rotating handle, which is arranged on the rotating disk.

[0040] The driving gear meshes with the first transmission gear.

[0041] The two second transmission gears respectively mesh with two groups of tooth grooves through the two openings.

[0042] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the voice coil motor pipe cleaning machine designed by the present utility model, only by gently turning the rotating handle, the rotating handle will drive the rotating disk to rotate, and the arc-shaped opening on the rotating disk will drive the cleaning rod to adjust the cleaning diameter. The whole process is convenient and fast. And the cleaning machine is provided with a lifting mechanism, which is controlled by a motor and does not require manual operation. It can not only be applicable to different height usage scenarios, but also is simple and convenient to operate while improving production efficiency. Description of the Drawings

[0043] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the specific embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model.

[0044] Figure 1 It is a schematic diagram of the overall external shape of the present utility model.

[0045] Figure 2 is Figure 1 An enlarged view of A in

[0046] Figure 3 is a partial explosion schematic diagram of the present utility model.

[0047] Figure 4 is a schematic diagram of the clamping component of the present utility model.

[0048] Reference numerals in the figure: 1, base; 2, first drive motor; 3, drive gear; 4, support member; 5, transmission rod; 6, first transmission gear; 7, second transmission gear; 8, lifting housing; 9, two openings; 10, two lifting rods; 11, tooth groove; 12, lifting platform; 13, mounting bracket; 14, second drive motor; 15, connecting member; 16, cross frame; 17, chute; 18, sliding member; 19, rotating shaft rod; 20, rotating disk; 21, arc-shaped opening; 22, movable rod; 23, cleaning rod; 24, cleaning block; 25, clamping member; 26, flipping member; 27, insertion interface; 28, telescopic rod; 29, rotating handle. Specific embodiments

[0049] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0050] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "set", "connected", "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0051] such as Figures 1-4As shown in the figure, a liftable voice coil motor pipe cleaning machine includes: a base 1, a first drive motor 2, a drive gear 3, a support member 4, a transmission rod 5, a first transmission gear 6, a second transmission gear 7, a lift housing 8, two openings 9, two lift rods 10, and tooth grooves 11. The base 1 is erected on the ground, the first drive motor 2 is installed on the base 1, the drive gear 3 is installed at the output end of the first drive motor 2, there are two support members 4, and the two support members 4 are located in the extending direction on both sides of the drive gear 3. The transmission rod 5 passes through the two support members 4, the first transmission gear 6 is sleeved on the rod body of the transmission rod 5, the drive gear 3 meshes with the first transmission gear 6, there are two second transmission gears 7, and the two second transmission gears 7 are installed at both ends of the transmission rod 5. The distances from the first transmission gear 6 to both ends of the transmission rod 5 are the same. The same distance can ensure the stability when the movable rod 22 is driven by the first transmission gear 6 to rotate, and avoid the different rotation speeds at both ends caused by the inclination of the first transmission gear 6 towards one end, so that the lifting structure cannot work properly. There are two lift housings 8, and the two lift housings 8 are respectively located in the extending direction on one side of the two support members 4. The two openings 9 are respectively opened on the two lift housings 8. The two lift rods 10 respectively pass through the tops of the two lift housings 8. There are two groups of tooth grooves 11, and the two groups of tooth grooves 11 are respectively opened on the rod bodies of the two lift rods 10. The two second transmission gears 7 respectively mesh with the two groups of tooth grooves 11 through the two openings 9.

[0052] Once the drive gear 3 rotates, it will drive the first transmission gear 6, and then the first transmission gear 6 transmits to the second transmission gears 7 at both ends through the transmission rod 5. Finally, when the second transmission gears 7 rotate, they will drive the tooth grooves 11, thereby controlling the up and down movement of the two lift rods 10, and the direction of the up and down movement is controlled by the rotation direction of the second transmission gears 7.

[0053] In this embodiment, as Figures 2-3As shown, in order to make the adjustment of the diameter of the pipe body convenient and quick, a lifting platform 12 is designed to be set on the top of the two lifting rods 10. The two lifting rods 10 can provide balance support for the lifting platform 12. The mounting frame 13 is installed on the lifting platform, the second drive motor 14 is installed on the mounting frame 13, and the connecting member 15 is installed on the output end of the second drive motor 14. One side of the cross frame 16 is fixedly connected to one side of the connecting member 15. The connecting member 15 is arranged to stably fix the cross frame 16. The slide groove 17 is opened on the extended end of the cross frame 16. The number of the slide grooves 17 is determined by the number of the extended ends of the cross frame 16. Therefore, there are four slide grooves 17. The sliding member 18 is located in the slide groove 17. One end of the rotating shaft rod 19 is fixedly connected to the connecting member 15. The other end of the rotating shaft rod 19 is penetrated through the cross frame 16. The rotating disk 20 is sleeved on the other end of the rotating shaft rod 19. The arc-shaped opening 21 is opened around the axis of the rotating disk 20. One end of the movable rod 22 is fixedly connected to the sliding member 18. The other end of the movable rod 22 is penetrated through the slide groove 17 and the arc-shaped opening 21. The cleaning rod 23 is fixedly connected to the other end of the movable rod 22. The cleaning rod 24 is arranged on the rod body of the cleaning rod 23. The number of sliding members 18, arc-shaped openings 21, movable rods 22 and cleaning rods 23 corresponds to the slide groove 17. Since the rotating disk 20 is not in direct contact with the cross frame 16, and because the rotating disk 20 is only sleeved on the shaft rod 19, the rotating disk 20 can move independently by manually turning it. Once the rotating disk 20 rotates and passes through the arc-shaped opening 21, the movable rod 22 will cause the sliding member 18 to move under the drive of the contour of the arc-shaped opening 21. The contour of the arc-shaped opening 21 is that one end is close to the center of the rotating disk 20, and the other end is farther away. When the movable rod 22 is close to the center of the rotating disk 20, the diameter is smaller, and when the movable rod 22 is far away from the center of the rotating disk 20, the diameter is larger. The whole process will not affect the cross frame 16, and will only cause the movable rod 22 to drive the sliding member 18 to slide in the slide groove 17.

[0054] In the above embodiment, if Figure 4 As shown, since the rotating disk 20 is only sleeved on the rotating shaft rod 19 and does not have a fixed connection relationship, it is difficult for the second drive motor 14 to rotate and drive the rotating disk 20 to rotate synchronously. Therefore, a clamping member 25 is set on the rotating disk 20, and a flip member 26 is movably installed on the port at the other end of the rotating shaft rod 19. The plug-in interface 27 is opened on the flip member 26, and the clamping member 25 is plugged into the plug-in interface 27. After adjusting the caliber, the clamping member 25 is inserted into the plug-in interface 27, and the rotating disk 20 is connected to the rotating shaft rod 19 through the clamping mechanism, so that it can rotate synchronously. Here, the clamping member 25 is not inserted into the plug-in interface 27 under normal conditions.

[0055] It should be noted that for a liftable voice coil motor pipe cleaning machine designed by the present utility model, during use, height adjustment is first performed. Taking the lifting as an example, the first driving motor 2 is started. The first driving motor 2 drives the driving gear 3 to rotate counterclockwise. Once the driving gear 3 rotates counterclockwise, it will drive the first transmission gear 6 to rotate clockwise. Then, the first transmission gear 6 transmits through the transmission rod 5 to drive the two second transmission gears 7 at both ends to rotate clockwise. The rotation of the two second transmission gears 7 will drive the tooth grooves 11 to lift upward, thereby controlling the upward movement of the two lifting rods 10. Finally, the two lifting rods 10 drive the lifting platform 12 to rise. When cleaning is required, the rotating handle 29 is manually rotated. The rotating handle 29 will drive the rotating disk 20 to rotate. Once the rotating disk 20 rotates, the movable rod 22 passing through the arc-shaped opening 21 will drive the sliding member 18 to move under the drive of the contour of the arc-shaped opening 21. The movement of the movable rod 22 can adjust the diameter to be cleaned. Finally, the clamping member 25 is inserted into the insertion opening 27, and starting the second driving motor 14 will drive and rotate all the components on the output end, including the cleaning rod 23. The rotation of the cleaning rod 23 can achieve the cleaning purpose. Thus, the usage process ends.

[0056] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it is understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A lifting voice coil motor pipe cleaning machine, characterized in that: include: A base (1), wherein the base (1) is erected on the ground; A first drive motor (2), wherein the first drive motor (2) is mounted on the base (1); A driving gear (3), the driving gear (3) being mounted on an output end of the first driving motor (2); A support member (4), wherein two support members (4) are provided, and the two support members (4) are located in the extension direction of both sides of the driving gear (3); A transmission rod (5), wherein the transmission rod (5) is passed through the two support members (4); A first transmission gear (6), wherein the first transmission gear (6) is sleeved on a shaft of the transmission rod (5); A second transmission gear (7), wherein two second transmission gears (7) are provided, and the two second transmission gears (7) are mounted at both ends of the transmission rod (5); A lifting shell (8), wherein two lifting shells (8) are provided, and the two lifting shells (8) are respectively located in the extension direction of one side of the two supporting members (4); Two openings (9), the two openings (9) being respectively opened on the two lifting shells (8); Two lifting rods (10), the two lifting rods (10) are respectively passed through the tops of the two lifting shells (8); Tooth grooves (11), wherein two groups of tooth grooves (11) are provided, and the two groups of tooth grooves (11) are respectively provided on the rod bodies of the two lifting rods.

2. The liftable voice coil motor pipe cleaning machine according to claim 1, characterized in that: Also includes: A lifting platform (12), the lifting platform (12) being arranged on top of the two lifting rods (10); A mounting frame (13), wherein the mounting frame (13) is mounted on the lifting platform (12); a second drive motor (14), the second drive motor (14) being mounted on the mounting frame (13); A connecting member (15), the connecting member (15) being mounted on an output end of the second drive motor (14); A cross frame (16), one side of the cross frame (16) being fixedly connected to one side of the connecting member (15); A slide groove (17), wherein the slide groove (17) is provided on an extended end of the cross frame (16); A sliding member (18), wherein the sliding member (18) is located in the sliding groove (17); A rotating shaft rod (19), one end of which is fixedly connected to the connecting member (15), and the other end of which is passed through the cross frame (16); A rotating disk (20), wherein the rotating disk (20) is sleeved on the other end of the rotating shaft rod (19); An arc-shaped opening (21), wherein the arc-shaped opening (21) is opened around the axis of the rotating disk (20); A movable rod (22), one end of the movable rod (22) is fixedly connected to the sliding member (18), and the other end of the movable rod (22) is inserted into the sliding groove (17) and the arc-shaped opening (21); A cleaning rod (23), wherein the cleaning rod (23) is fixedly connected to the other end of the movable rod (22); A cleaning block (24), wherein the cleaning block (24) is arranged on the rod body of the cleaning rod (23).

3. The liftable voice coil motor pipe cleaning machine according to claim 2, characterized in that: Also includes: A clamping member (25), wherein the clamping member (25) is arranged on the rotating disk (20); A flip member (26), the flip member (26) being movably mounted on a port at the other end of the rotating shaft rod (19); An inserting interface (27), wherein the inserting interface (27) is provided on the flipping member (26), and the clamping member (25) is inserted into the inserting interface (27).

4. The liftable voice coil motor pipe cleaning machine according to claim 1, characterized in that: Also includes: A telescopic rod (28), wherein the telescopic rod (28) is located on the axial symmetry line between the two lifting shells (8).

5. The liftable voice coil motor pipe cleaning machine according to claim 2, characterized in that: Also includes: A rotating handle (29), wherein the rotating handle (29) is arranged on the rotating disk (20).

6. The liftable voice coil motor pipe cleaning machine according to claim 2, characterized in that: The driving gear (3) is meshed with the first transmission gear (6).

7. The liftable voice coil motor pipe cleaning machine according to claim 2, characterized in that: The two second transmission gears (7) respectively mesh with the two groups of tooth grooves (11) through the two openings (9).

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