阅读说明：本技术 一种超声波振子电极片连接结构 (Electrode plate connecting structure of ultrasonic vibrator ) 是由 高卫兵 于 2020-04-29 设计创作，主要内容包括：本发明公开了一种超声波振子电极片连接结构,包括主体,所述主体的左侧顶端固定设置有接触部,所述主体顶端在接触部的外侧固定设置有第一安装板,所述第一安装板的右侧顶端固定设置有第二安装板,所述第二安装板内部通过轴承活动设置有丝杆,所述丝杆的外侧活动套设有连接板,所述连接板活动套设在接触部的顶端,所述接触部的顶端外侧固定设置有第一垫片。本发明结构简单,在丝杆转动的时候能够调节连接板的高度,使连接板套设在接触部的外侧,通过在安装槽内部的凸块外侧套设电极片,通过转动螺纹杆,使凹块相凸块的一侧移动,使凸块与凹槽相啮合,此时使电极片的右侧与安装槽内部右侧接触,使电极片的安装更加的方便,简单。(The invention discloses an electrode plate connecting structure of an ultrasonic vibrator, which comprises a main body, wherein a contact part is fixedly arranged at the top end of the left side of the main body, a first mounting plate is fixedly arranged at the top end of the main body on the outer side of the contact part, a second mounting plate is fixedly arranged at the top end of the right side of the first mounting plate, a screw rod is movably arranged in the second mounting plate through a bearing, a connecting plate is movably sleeved on the outer side of the screw rod, the connecting plate is movably sleeved at the top end of the contact part, and a first gasket is fixedly arranged on the outer side of the top end of the contact part. The electrode plate mounting structure is simple in structure, the height of the connecting plate can be adjusted when the screw rod rotates, the connecting plate is sleeved on the outer side of the contact part, the electrode plate is sleeved on the outer side of the convex block in the mounting groove, one side of the concave block phase convex block is moved by rotating the threaded rod, the convex block is meshed with the groove, the right side of the electrode plate is contacted with the right side in the mounting groove, and therefore the electrode plate is mounted more conveniently and simply.)

1. The utility model provides an ultrasonic vibrator electrode slice connection structure, includes main part (1), its characterized in that: the contact part (2) is fixedly arranged at the top end of the left side of the main body (1), the first mounting plate (3) is fixedly arranged at the top end of the main body (1) at the outer side of the contact part (2), the second mounting plate (4) is fixedly arranged at the top end of the right side of the first mounting plate (3), the lead screw (5) is movably arranged in the second mounting plate (4) through a bearing, the connecting plate (6) is movably sleeved at the outer side of the lead screw (5), the connecting plate (6) is movably sleeved at the top end of the contact part (2), the first gasket (7) is fixedly arranged at the outer side of the top end of the contact part (2), the second gasket (8) is fixedly arranged at the bottom end of the connecting plate (6) above the first gasket (7), a plurality of springs (9) are fixedly arranged at the top end of the first gasket (7), and the top ends of the springs (9) are fixedly connected with the bottom end of the second gasket (8), the utility model discloses a portable electric tool, including connecting plate (6), mounting groove (11), fixed lug (12) that is provided with in the inside right side of mounting groove (11), the outside movable sleeve of lug (12) is equipped with electrode slice (13), the bottom welding of electrode slice (13) has wire (14), the outside movable sleeve of mounting groove (11) inside lug (12) is equipped with concave piece (15), the left side of concave piece (15) is provided with threaded rod (16) through the bearing activity, the left end of threaded rod (16) passes connecting plate (6) and sets up the left side at connecting plate (6).

2. The electrode tab connection structure of an ultrasonic vibrator according to claim 1, characterized in that: and a nut is fixedly arranged at the top end of the screw rod (5).

3. The electrode tab connection structure of an ultrasonic vibrator according to claim 1, characterized in that: the first gasket (7) and the second gasket (8) are both made of insulating materials.

4. The electrode tab connection structure of an ultrasonic vibrator according to claim 1, characterized in that: the top end of the contact part (2) is provided with a threaded hole (17), and the inner wall of the threaded hole (17) is fixedly provided with a threaded sleeve (19).

5. The electrode tab connection structure of an ultrasonic vibrator according to claim 4, wherein: the top end of the contact part (2) is fixedly provided with a fixed block (18), and the bottom end of the fixed block (18) is arranged in a threaded sleeve (19) through threads.

6. The electrode tab connection structure of an ultrasonic vibrator according to claim 1, characterized in that: the convex block (12) is engaged with the concave block (15).

7. The electrode tab connection structure of an ultrasonic vibrator according to claim 1, characterized in that: the connecting plate (6) is connected with the contact part (2).

8. The electrode tab connection structure of an ultrasonic vibrator according to claim 5, wherein: and a silica gel pad is fixedly arranged at the bottom end of the outer side of the fixing block (18).

Technical Field

The invention belongs to the technical field of connection structures, and particularly relates to an electrode plate connection structure of an ultrasonic vibrator.

Background

The ultrasonic vibrator is a high-frequency high-voltage element, and the electrodes need extremely high reliable conductive connection, but various connecting structures of the electrode plates of the ultrasonic vibrator on the market still have various problems.

For example, an ultrasonic vibrator electrode plate connection structure disclosed in the publication No. CN 107946799 a achieves reduction of installation difficulty and improvement of reliability, but does not solve the problems of relatively troublesome installation and inconvenient disassembly and replacement of the conventional ultrasonic vibrator electrode plate connection structure, and therefore, we provide an ultrasonic vibrator electrode plate connection structure.

Disclosure of Invention

The present invention is directed to an electrode plate connection structure of an ultrasonic transducer, which solves the above problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme: an electrode plate connecting structure of an ultrasonic vibrator comprises a main body, wherein a contact part is fixedly arranged at the top end of the left side of the main body, a first mounting plate is fixedly arranged at the top end of the main body on the outer side of the contact part, a second mounting plate is fixedly arranged at the top end of the right side of the first mounting plate, a lead screw is movably arranged in the second mounting plate through a bearing, a connecting plate is movably sleeved on the outer side of the lead screw, the connecting plate is movably sleeved at the top end of the contact part, a first gasket is fixedly arranged on the outer side of the top end of the contact part, a second gasket is fixedly arranged at the bottom end of the connecting plate above the first gasket, a plurality of springs are fixedly arranged at the top end of the first gasket, the top ends of the springs are fixedly connected with the bottom end of the second gasket, a bolt is movably arranged on the left side of the top end of the connecting plate, and the bottom end of the bolt penetrates through the connecting plate and is arranged in the first mounting plate, the mounting groove has been seted up to the left side bottom of connecting plate, the fixed lug that is provided with in the inside right side of mounting groove, the outside movable sleeve of lug is equipped with the electrode slice, the bottom welding of electrode slice has the wire, the inside outside movable sleeve at the lug of mounting groove is equipped with concave piece, the left side of concave piece is provided with the threaded rod through the bearing activity, the left end of threaded rod passes the connecting plate setting in the left side of connecting plate.

Preferably, a nut is fixedly arranged at the top end of the screw rod.

Preferably, the first gasket and the second gasket are both made of insulating materials.

Preferably, a threaded hole is formed in the top end of the contact part, and a threaded sleeve is fixedly arranged on the inner wall of the threaded hole.

Preferably, the top of contact portion is fixed and is provided with the fixed block, the bottom setting of fixed block is passing through the screw thread setting inside the thread bush.

Preferably, the projection engages with the recess.

Preferably, the connection plate is connected to the contact portion.

Preferably, a silica gel pad is fixedly arranged at the bottom end of the outer side of the fixing block.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the invention, the height of the connecting plate can be adjusted when the screw rod rotates by rotating the screw rod, so that the connecting plate is sleeved on the outer side of the contact part, the bottom end of the bolt penetrates through the connecting plate and is arranged in the first mounting plate by mounting the bolt, the connecting plate can be fixed at the moment, the bottom end of the outer side of the fixed block is connected with the top end of the contact part by mounting the fixed block on the top end of the contact part, the electrode plate is sleeved on the outer side of the convex block in the mounting groove, one side of the concave block and the convex block is moved by rotating the threaded rod, so that the convex block is meshed with the groove, and the right side of the electrode plate is contacted with the right side in the mounting groove at the moment, so that the electrode plate is mounted more conveniently and simply.

(2) According to the invention, the connecting plate is sleeved on the outer side of the contact part, the bottom end of the bolt penetrates through the connecting plate and is arranged in the first mounting plate, the connecting plate can be fixed at the moment, the electrode plate is sleeved on the outer side of the convex block in the mounting groove, one side of the concave block is moved by rotating the threaded rod, the convex block is meshed with the groove, and the right side of the electrode plate is contacted with the right side in the mounting groove, so that the electrode plate is more convenient to replace and disassemble.

Drawings

Fig. 1 is a schematic structural view of an electrode plate connection structure of an ultrasonic vibrator according to the present invention;

FIG. 2 is a schematic structural view of an electrode plate connection structure of an ultrasonic vibrator according to the present invention;

fig. 3 is a schematic structural view of an electrode plate connection structure of an ultrasonic vibrator according to the present invention.

In the figure: 1. a main body; 2. a contact portion; 3. a first mounting plate; 4. a second mounting plate; 5. a screw rod; 6. a connecting plate; 7. a first gasket; 8. a second gasket; 9. a spring; 10. a bolt; 11. mounting grooves; 12. a bump; 13. an electrode sheet; 14. a wire; 15. a concave block; 16. a threaded rod; 17. a threaded hole; 18. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the invention provides an electrode plate connecting structure of an ultrasonic vibrator, which includes a main body 1, a contact portion 2 is fixedly arranged at the top end of the left side of the main body 1, a first mounting plate 3 is fixedly arranged at the top end of the main body 1 at the outer side of the contact portion 2, a second mounting plate 4 is fixedly arranged at the top end of the right side of the first mounting plate 3, a screw rod 5 is movably arranged in the second mounting plate 4 through a bearing, a connecting plate 6 is movably sleeved at the outer side of the screw rod 5, the connecting plate 6 is movably sleeved at the top end of the contact portion 2, a first gasket 7 is fixedly arranged at the outer side of the top end of the contact portion 2, a second gasket 8 is fixedly arranged at the bottom end of the connecting plate 6 above the first gasket 7, a plurality of springs 9 are fixedly arranged at the top end of the first gasket 7, the top ends of the springs 9 are fixedly connected with the bottom end of the second gasket 8, the activity of the top left side of connecting plate 6 is provided with bolt 10, the bottom of bolt 10 is passed connecting plate 6 and is set up inside first mounting panel 3, mounting groove 11 has been seted up to the left side bottom of connecting plate 6, the fixed lug 12 that is provided with in the inside right side of mounting groove 11, the outside movable sleeve of lug 12 is equipped with electrode slice 13, electrode slice 13's bottom welding has wire 14, the outside movable sleeve of lug 12 inside mounting groove 11 is equipped with concave block 15, the left side of concave block 15 is provided with threaded rod 16 through the bearing activity, the left end of threaded rod 16 passes connecting plate 6 and sets up the left side at connecting plate 6.

In this embodiment, preferably, a nut is fixedly disposed at the top end of the screw rod 5, and the screw rod 5 is conveniently rotated by the nut;

in this embodiment, preferably, the first pad 7 and the second pad 8 are both made of insulating materials;

in this embodiment, preferably, a threaded hole 17 is formed at the top end of the contact portion 2, and a threaded sleeve 19 is fixedly arranged on the inner wall of the threaded hole 17 and used for fixing a fixing block 18;

in this embodiment, preferably, a fixed block 18 is fixedly disposed at the top end of the contact portion 2, and the bottom end of the fixed block 18 is disposed inside the threaded sleeve 19 through a thread;

in this embodiment, preferably, the protruding block 12 is engaged with the concave block 15, so that the concave block 15 can be sleeved on the outer side of the protruding block 12;

in this embodiment, preferably, the connecting plate 6 is connected to the contact portion 2, so that the connecting plate 6 and the contact portion 2 can conduct electricity;

in this embodiment, preferably, a silica gel pad is fixedly disposed at the bottom end of the outer side of the fixing block 18.

The working principle and the using process of the invention are as follows: when in use, the lead screw 5 is rotated, the height of the connecting plate 6 can be adjusted when the lead screw 5 rotates, the connecting plate 6 is sleeved on the outer side of the contact part 2, the bolt 10 is installed at the moment, the bottom end of the bolt 10 penetrates through the connecting plate 6 and is arranged inside the first mounting plate 3, the connecting plate 6 can be fixed at the moment, the fixed block 18 is installed at the top end of the contact part 2, the outer bottom end of the fixed block 18 is connected with the top end of the contact part 2, the electrode plate 13 is sleeved on the outer side of the convex block 12 inside the mounting groove 11, the threaded rod 16 is rotated, one side of the concave block 15-phase convex block 12 is moved, the convex block 12 is meshed with the groove, the right side of the electrode plate 13 is contacted with the inner right side of the mounting groove 11 at the moment, the electrode plate 13 is more convenient to install, the electrode plate 13 is simple, and the stability of the electrode plate 13 can be effectively guaranteed.

Although the embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments, in the embodiments, and in the ultrasonic vibrator electrode pad connection structure and variations may be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.