CN219709592U

CN219709592U - Screw ultrasonic pickling tank

Info

Publication number: CN219709592U
Application number: CN202321015043.8U
Authority: CN
Inventors: 陈伟; 何忠义; 彭大天; 姜亚顺; 凌霞
Original assignee: Jurong Dajin Standard Parts Manufacturing Co ltd
Current assignee: Jurong Dajin Standard Parts Manufacturing Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-19
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a screw ultrasonic pickling tank, which comprises a base, a pickling part and a placing part, wherein the placing part comprises: placing a box: the lower surface of the box body is provided with a leak hole, and the inner wall of the bottom of the box body is an inclined plane; limiting plate: the device is welded on the outer wall of the top of the placement box, and a flashboard is movably connected with the inner wall of a through hole formed in the surface of the limiting plate; grip: the welding device is welded on the outer wall of the top of the flashboard; the outer wall of the top of the base is fixedly provided with a vertical plate, the outer wall of one side of the vertical plate is fixedly provided with an electric cylinder II, and the output end of the electric cylinder II is fixedly provided with a lifting assembly. According to the screw collecting device, the placing box is arranged, so that the screws can be placed, the flashboard can be used for guiding out the screws through the placing box after the acid washing of the screws is finished, the screws are convenient to collect, the placing part can be driven to move transversely through the electric cylinder II, and the screws can be prevented from falling into the eccentric disc when the acid washed screws are collected.

Description

Screw ultrasonic pickling tank

Technical Field

The utility model relates to the technical field of screw acid cleaning, in particular to an ultrasonic acid cleaning tank for screws.

Background

In the prior art, the screw is made of metal and is cylindrical, concave-convex grooves are engraved on the surface of the screw, the screw is called threads, the screw is used as a firm and durable standard part and is widely used in various industries, after the screw is molded, ultrasonic acid washing is needed, and the purpose of acid washing is to effectively remove rust and scale, oxide films and other rust on the surface of the metal.

Through retrieving, chinese patent application number 201921720491.1 discloses an ultrasonic cleaning equipment for screw, the on-line screen storage device comprises a base, be fixed with the upper portion on the base and have open-ended washing case, be fixed with the support on the base, be provided with auxiliary mechanism on the support, auxiliary mechanism includes and removes the seat, cylinder one, cylinder two, main lifter plate, assist the lifter plate and place the basket, it sets up on the support to remove the seat, it links to each other with one and can drive its round trip movement's drive structure to remove the seat, cylinder one is fixed on removing the seat, main lifter plate is fixed at cylinder one's piston rod tip, cylinder two is fixed on main lifter plate, assist the lifter plate to fix at cylinder two's piston rod tip.

An ultrasonic cleaning apparatus for screws in the above patent has the following disadvantages: after the pickling is finished, the corresponding discharge hole is not formed in the side wall of the basket, so that the screw cannot be quickly taken out from the basket, and the screw cannot be taken out and put conveniently.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an ultrasonic pickling tank for screws.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a screw ultrasonic pickling pond, includes base, pickling section and places the portion, place the portion and include:

placing a box: the lower surface of the box body is provided with a leak hole, and the inner wall of the bottom of the box body is an inclined plane;

limiting plate: the device is welded on the outer wall of the top of the placement box, and a flashboard is movably connected with the inner wall of a through hole formed in the surface of the limiting plate;

grip: the welding device is welded on the outer wall of the top of the flashboard;

the outer wall of the top of the base is fixedly provided with a vertical plate, the outer wall of one side of the vertical plate is fixedly provided with an electric cylinder II, the output end of the electric cylinder II is fixedly provided with a lifting assembly, and a crank rocker assembly is arranged between the lifting assembly and the placing part.

As still further aspects of the utility model: the pickling portion comprises an ultrasonic pickling tank main body and a valve, wherein the ultrasonic pickling tank main body is fixed on the outer wall of the top of the base, and the valve is connected to the outer wall of one side of the ultrasonic pickling tank main body through a flange.

As still further aspects of the utility model: the lifting assembly comprises an electric cylinder I and a movable frame, the movable frame is fixed at the output end of the electric cylinder II through a pin, the electric cylinder I is fixed at the outer wall of the top of the movable frame, and the output end of the electric cylinder I is fixed with a mounting frame through a pin.

As still further aspects of the utility model: the crank rocker assembly comprises an eccentric disc and a connecting rod, the eccentric disc is movably connected to the inner wall of the through hole formed in the surface of the mounting frame, the connecting rod is welded to the outer wall of the top of the placement box, and the U-shaped frame is welded to the outer wall of the top of the placement box.

As still further aspects of the utility model: the same swing arm is movably connected between the outer wall of one side of the eccentric disc and the inner wall of the U-shaped frame.

As still further aspects of the utility model: the outer wall of the top of the placement box is welded with a guide rod, and the guide rod is movably connected with the inner wall of a through hole formed in the surface of the mounting frame.

As still further aspects of the utility model: the crank rocker assembly further comprises a driving motor fixed on the outer wall of one side of the mounting frame.

As still further aspects of the utility model: the output end of the driving motor is connected to one end of the eccentric disc through a coupler.

Compared with the prior art, the utility model provides the ultrasonic pickling tank for the screws, which has the following beneficial effects:

1. can place the screw through being provided with and place the case, utilize the flashboard can be after the screw pickling finishes with the screw export through placing the case to be convenient for collect the screw.

2. Through being provided with crank rocker subassembly can be with the circular motion of eccentric disc for place the rectilinear motion of case for place the case and utilize electric cylinder one to immerse completely in the pickling solution after, can follow vertical direction and carry out reciprocating motion, thereby make the screw of placing the incasement constantly rock, avoid appearing piling up between the screw, make the screw can fully contact with between the pickling solution.

3. The second electric cylinder is arranged to drive the placement part to move along the transverse direction, so that the screws can be prevented from falling into the eccentric disc when the pickled screws are collected.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a screw ultrasonic pickling tank according to the present utility model;

FIG. 2 is a schematic side view of a screw ultrasonic pickling tank according to the present utility model;

FIG. 3 is a schematic diagram of the overall structure of a screw placement part of the ultrasonic pickling tank for screws;

fig. 4 is a schematic view of a partial structure of a screw placement part of the ultrasonic pickling tank for screws according to the present utility model.

In the figure: 1-base, 2-ultrasonic pickling tank main body, 3-eccentric disk, 4-mounting bracket, 5-electric cylinder I, 6-valve, 7-electric cylinder II, 8-movable frame, 9-driving motor, 10-riser, 11-swing arm, 12-U type frame, 13-connecting rod, 14-placing box, 15-guide rod, 16-flashboard, 17-limiting plate, 18-leak orifice, 19-handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1:

in order to collect the screw after pickling, as shown in fig. 1-4, the ultrasonic pickling tank for the screw comprises a base 1, a pickling part and a placing part, wherein the placing part comprises:

placing box 14: the lower surface of the box body is provided with a leak hole 18, and the inner wall of the bottom of the box body 14 is an inclined plane;

limit plate 17: the device is welded on the outer wall of the top of the placement box 14, and a flashboard 16 is connected with the inner wall of a through hole formed in the surface of a limiting plate 17 in a sliding manner;

grip 19: which is welded to the top outer wall of the shutter 16;

a vertical plate 10 is fixed on the outer wall of the top of the base 1 through a bolt, an electric cylinder II 7 is fixed on the outer wall of one side of the vertical plate 10 through a bolt, a lifting assembly is fixed at the output end of the electric cylinder II 7, and a crank rocker assembly is arranged between the lifting assembly and the placing part;

the box 14 is placed in the leading-in pickling portion when moving down through being provided with lifting unit can indirect drive to utilize pickling portion to carry out pickling, can place the screw that needs to carry out pickling through being provided with and place the box 14, can make pickling solution lead-in place the box 14 in utilizing placing the box 14, thereby can contact with the screw, can finish the back at the screw pickling through being provided with handle 19, slide flashboard 16 along limiting plate 17, thereby make the screw can slide out along the inclined plane of placing the box 14 bottom inner wall, thereby be convenient for follow-up collecting the screw, can drive placing portion lateral shifting through being provided with electronic jar two 7, make placing portion keep away from pickling portion when needs to collect the screw, thereby avoid the screw to fall into pickling portion in.

Further, the pickling part comprises an ultrasonic pickling tank main body 2 and a valve 6, wherein the ultrasonic pickling tank main body 2 is fixed on the outer wall of the top of the base 1 through bolts, and the valve 6 is connected with the outer wall of one side of the ultrasonic pickling tank main body 2 through a flange;

the pickling solution can be stored by using the ultrasonic pickling tank main body 2, and an ultrasonic generating mechanism is arranged inside the ultrasonic pickling tank main body 2, so that after the screw in the placing box 14 is immersed in the pickling solution, the screw can be subjected to ultrasonic pickling.

Further, the lifting assembly comprises a first electric cylinder 5 and a movable frame 8, the movable frame 8 is fixed at the output end of a second electric cylinder 7 through a pin, the first electric cylinder 5 is fixed at the outer wall of the top of the movable frame 8 through a bolt, and the output end of the first electric cylinder 5 is fixed with a mounting frame 4 through a pin;

the crank rocker assembly comprises an eccentric disc 3 and a connecting rod 13, the eccentric disc 3 is rotationally connected to the inner wall of a through hole formed in the surface of the mounting frame 4, the connecting rod 13 is welded to the outer wall of the top of the placement box 14, the U-shaped frame 12 is welded to the outer wall of the top of the placement box 14, the same swing arm 11 is rotationally connected between the outer wall of one side of the eccentric disc 3 and the inner wall of the U-shaped frame 12, a guide rod 15 is welded to the outer wall of the top of the placement box 14, and the guide rod 15 is slidably connected to the inner wall of the through hole formed in the surface of the mounting frame 4; the crank rocker assembly further comprises a driving motor 9 fixed on the outer wall of one side of the mounting frame 4, and the output end of the driving motor 9 is connected with one end of the eccentric disc 3 through a coupler;

can drive mounting bracket 4 through being provided with electronic jar one 5 and move down, and then indirect drive places case 14 and immerse in the pickling solution, simultaneously can be according to the liquid level of pickling solution in the ultrasonic pickling tank main part 2, guarantee to place case 14 and can better immerse in the pickling solution, can drive eccentric disc 3 through being provided with driving motor 9 and rotate, utilize swing arm 11 can turn into the rectilinear reciprocating motion of connecting rod 13 and placing case 14 with the circular motion of eccentric disc 3, make place case 14 and can reciprocate in the pickling solution, thereby make the screw that places in the case 14 can constantly rock, thereby guarantee the abundant contact between screw and the washing liquid, driving motor 9 has the speed governing function, thereby can adjust the frequency of placing case 14 reciprocating motion from top to bottom.

Working principle: firstly, a screw is placed in a placement box 14, then the placement box 14 is driven to move downwards by utilizing an electric cylinder I5, so that the placement box 14 is immersed into pickling solution in an ultrasonic pickling tank main body 2, then an ultrasonic generating mechanism in the ultrasonic pickling tank main body 2 is started, so that the screw is pickled, in the pickling process, the circular motion of an eccentric disc 3 can be converted into the linear motion of the placement box 14 by utilizing a crank rocker assembly, and the placement box 14 can move up and down in the ultrasonic pickling tank main body 2, so that the contact effect between the screw and the pickling solution is ensured.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a screw ultrasonic pickling pond, includes base (1), pickling section and places the portion, its characterized in that, place the portion and include:

placing box (14): the lower surface of the box body is provided with a leak hole (18), and the inner wall of the bottom of the box body (14) is an inclined plane;

limiting plate (17): the device is welded on the outer wall of the top of the placement box (14), and a flashboard (16) is movably connected with the inner wall of a through hole formed in the surface of the limiting plate (17);

grip (19): the welding is carried out on the outer wall of the top of the flashboard (16);

the electric lifting device is characterized in that a vertical plate (10) is fixed on the outer wall of the top of the base (1), an electric cylinder II (7) is fixed on the outer wall of one side of the vertical plate (10), a lifting assembly is fixed at the output end of the electric cylinder II (7), and a crank rocker assembly is arranged between the lifting assembly and the placing portion.

2. The ultrasonic pickling tank for screws according to claim 1, wherein the pickling section comprises an ultrasonic pickling tank main body (2) and a valve (6), the ultrasonic pickling tank main body (2) is fixed on the top outer wall of the base (1), and the valve (6) is connected to the outer wall of one side of the ultrasonic pickling tank main body (2) through a flange.

3. The screw ultrasonic pickling tank according to claim 2, wherein the lifting assembly comprises a first electric cylinder (5) and a movable frame (8), the movable frame (8) is fixed at the output end of a second electric cylinder (7) through a pin, the first electric cylinder (5) is fixed at the outer wall of the top of the movable frame (8), and the output end of the first electric cylinder (5) is fixed with a mounting frame (4) through a pin.

4. A screw ultrasonic pickling tank according to claim 3, characterised in that the crank rocker assembly comprises an eccentric disc (3) and a connecting rod (13), the eccentric disc (3) is movably connected to the inner wall of the through hole formed in the surface of the mounting frame (4), the connecting rod (13) is welded to the outer wall of the top of the placement box (14), and the outer wall of the top of the placement box (14) is welded with a U-shaped frame (12).

5. The ultrasonic pickling tank for screws according to claim 4, wherein the same swing arm (11) is movably connected between the outer wall of one side of the eccentric disc (3) and the inner wall of the U-shaped frame (12).

6. The ultrasonic pickling tank for screws according to claim 5, wherein a guide rod (15) is welded on the outer wall of the top of the placement tank (14), and the guide rod (15) is movably connected to the inner wall of a through hole formed in the surface of the mounting frame (4).

7. The ultrasonic pickling tank for screws according to claim 6, wherein the crank-rocker assembly further comprises a driving motor (9) fixed to an outer wall of one side of the mounting frame (4).

8. The ultrasonic pickling tank for screws according to claim 7, wherein the output end of the driving motor (9) is connected to one end of the eccentric disc (3) through a coupling.