CN108655090A - A kind of device for the drying of piston type Cleaning of Parts - Google Patents

Abstract

The invention provides a device for cleaning and drying piston parts, which belongs to the technical field of parts cleaning and includes an outer box, an inner box, a lifting device, a rotating device and a drying device. The lifting device includes a ring set on the inner box Four cylinders on the outside, connecting rods, two support rods, four rods and at least one set of ring hangers, the side of the ring hanger away from the shaft core is vertically connected with a number of hangers, and the ends of the hangers are threaded A cover is connected, and the rotating device includes a motor, a driving gear, an annular column, a rotating shaft, a driven gear, a retaining ring fixed at the end of the rotating shaft, and a supporting rotating assembly arranged between the outer box and the inner box. The rotating assembly includes an annular slide rail fixed at the bottom of the outer box, a number of sliders that match with the slide rail and slide inside the slide rail, and a mounting plate fixed on the top of the slider. The mounting plate is connected to the bottom of the inner box. The invention has the advantages of simple structure, good cleaning effect and high safety.

Description

A device for cleaning and drying piston parts

technical field

The invention belongs to the technical field of parts cleaning, and in particular relates to a device for cleaning and drying piston parts.

Background technique

Mechanical parts cleaning machine is a machine that uses ultrasonic waves, organic solvents, etc. to clean parts. In the existing ultrasonic cleaning machines, the higher the power density, the stronger the cavitation effect, the faster the speed, and the better the cleaning effect. Cavitation and corrosion will occur on the surface of the object, which will affect the processing quality of the parts, and the ultrasonic penetration is strong, so when cleaning the parts, it will cause harm to the body of the staff who have been standing next to the cleaning machine for a long time , so how to efficiently and high-quality cleaning precision parts of pistons with holes has become an equally important research topic.

Therefore be badly in need of a kind of simple in structure, cleaning effect is better, and the device that is used for cleaning and drying piston parts with higher safety.

Contents of the invention

The object of the present invention is to provide a device for cleaning and drying piston parts, which has a simple structure, good cleaning effect and high safety.

The present invention provides following technical scheme:

A device for cleaning and drying piston parts, comprising an outer box, an inner box located inside the outer box, a lifting device arranged between the inner box and the outer box, and a lifting device arranged at the bottom of the inner box. The rotating device and the drying device arranged on the top of the outer box, the lifting device includes four cylinders arranged around the outside of the inner box, a connecting rod connected with the piston rod of the cylinder, and two connecting rods that are distributed in a cross shape. four support rods vertically connected to the bottom of the support rods and at least one group of ring hangers connected to the support rods, the side of the ring hanger away from the shaft core is vertically connected with a number of hangers, the ends of the hangers The part is connected with a cover by thread, and the rotating device includes a motor fixed at the bottom of the outer box, a driving gear connected with the motor shaft of the motor, an annular column arranged in the middle of the inner box and separating the inner box into a ring, and fixed inside. The rotating shaft at the bottom of the box and pierced in the column, the driven gear sleeved on the rotating shaft and meshed with the driving gear, the retaining ring fixed at the end of the rotating shaft, and the outer box and the inner box. The support and rotation assembly between the support and rotation assemblies includes an annular slide rail fixed at the bottom of the outer box, several sliders that match with the slide rail and slide in the slide rail, and a mounting plate fixed on the top of the slide block. The mounting plate and the inner The bottom of the box is connected.

Preferably, there are two groups of ring hangers, and the two groups of ring hangers are longitudinally distributed and connected to the poles.

Preferably, the bottom of the inner box is also provided with several brushes located at the bottom of the ring hanger, and the two ends of the brushes are respectively fixed on the ring-shaped column and the inner wall of the inner box, so that the brushes pass through and follow the inner box. Rotating, so that not only the agitation of the cleaning solution can be achieved, but also the polarity of the parts can be brushed.

Preferably, the mounting plate is connected with the bottom of the inner box by screws, so that the connection is more convenient.

Preferably, the drying device includes an air tank located on one side of the outer box, a high-pressure air pump connected to the air tank, an air outlet plate fixed on the top of the outer box, an air delivery pipe connected to the air outlet plate and the high-pressure air pump, and an air pipe arranged at the bottom of the air outlet plate. The air jet pipe makes the drying more rapid and uniform.

Preferably, a side door is provided on one side of the outer box, and the side door is connected to the outer box by a hinge.

Preferably, the bottom of the inner box is provided with a water outlet pipe and a drain valve connected with the water outlet pipe.

Preferably, the connecting rod and the supporting rod are connected by bolts.

Preferably, an observation window is provided on the side-opening door, so that the internal environment can be observed conveniently through the observation window.

The beneficial effects of the present invention are: by fixing the support rod on the connecting rod, and hanging the piston-like parts on the hanging rod, and then starting the cylinder, the hanger is lowered, so that the parts are immersed in the cleaning liquid of the inner box , and then start the motor to make the inner box rotate in the outer box. At this time, the parts are still, so that the parts can be cleaned by the rotating water flow. After the cleaning is completed, stop the motor rotation, start the cylinder, and lift the hanger so that the parts are separated from the inner box. The cleaning liquid of the box body, the drying device on the top of the outer box body is used to dry the parts. After drying, open the side door to remove the parts on the hanging rod. Not only can the process be cleaned and dried first The integrated operation, the cleaning effect is better, and it will not cause personal injury to the operator, and because the drying operation is carried out on the top of the inner box, the cleaning solution rises from the cleaning solution and adheres to the parts If it is dripped, it can be dripped in the inner box, which not only saves the cleaning liquid, but also prevents the cleaning liquid from dripping outside the outer box, causing a messy environment on site.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the attached picture:

Fig. 1 is a structural sectional view of the present invention;

Fig. 2 is a structural representation of the present invention;

Fig. 3 is a top view of the inner box body and lifting device in Fig. 1;

Fig. 4 is a bottom view of the supporting rotating assembly in Fig. 1;

Marks in the figure: 10 is the outer box, 20 is the inner box, 30 is the lifting device, 40 is the rotating device, 50 is the drying device, 60 is the supporting rotating assembly, 70 is the brush, 80 is the side door, 90 31 is a cylinder, 32 is a connecting rod, 33 is a support rod, 34 is a pole, 35 is a hanger, 36 is a hanger, 37 is a cover, 41 is a motor, 42 is a driving gear, 43 is a ring Column, 44 is a rotating shaft, 45 is a driven gear, 46 is a retaining ring, 1 is a slide rail, 2 is a slide block, 3 is a mounting plate, 51 is an air tank, 52 is a high-pressure air pump, 53 is an air outlet plate, and 54 is a Air pipe, 55 is jet pipe.

Detailed ways

A device for cleaning and drying piston parts shown in FIGS. The lifting device 30 between the body 20 and the outer box body 10, the rotating device 40 arranged at the bottom of the inner box body 20, and the drying device 50 arranged at the top of the outer box body 10, the lifting device 30 includes a ring set outside the inner box body 20 Four cylinders 31 of four cylinders, the connecting rod 32 that links to each other with the piston rod of cylinder 31, two support rods 33 that are connected on the connecting rod 32 and are distributed in a cross shape, four support rods 34 vertically connected at the bottom of the support rod 33 and Two groups of ring hangers 35 that are connected on the pole 34, the side of the ring hanger 35 away from the shaft core is vertically connected with some hangers 36, the end of the hanger 36 is threaded to a retaining cover 37, and the rotating device 40 It includes a motor 41 fixed on the bottom of the outer box 10, a driving gear 42 connected to the motor shaft of the motor 41, an annular column 43 that is arranged in the middle of the inner box 20 and separates the inner box 20 into a ring, and is fixed on the inner box 20. The bottom and the rotating shaft 44 pierced in the column 43, the driven gear 45 sleeved on the rotating shaft 44 and meshed with the driving gear 42, the retaining ring 46 fixed on the end of the rotating shaft 44 and the outer box 10 and the support rotation assembly 60 between the inner box body 20, the support rotation assembly 60 includes an annular slide rail 1 fixed on the bottom of the outer box body, several sliders 2 that cooperate with the slide rail 1 and slide in the slide rail 1, and The mounting plate 3 fixed on the top of the slider 2 is connected to the bottom of the inner box body 20 .

In conjunction with a device for cleaning and drying piston parts shown in Figures 1 to 4, in this embodiment, the bottom of the inner box 20 is also provided with several brushes 70 at the bottom of the hanger 34, the brushes The two ends of 70 are respectively fixed on the inner wall of the annular column 43 and the inner box 20, so that the brush 70 rotates with the inner box 20, so that not only the stirring effect on the cleaning liquid can be realized, but also the polarity of the parts can be adjusted. scrub.

With reference to a device for cleaning and drying piston parts shown in Figures 1 to 4, in this embodiment, the drying device 50 includes an air tank 51 located on one side of the outer box, connected to the air tank 51 The high-pressure air pump 52, the air outlet plate 53 fixed on the top of the outer casing 10, the air delivery pipe 54 connected to the air outlet plate 53 and the high-pressure air 52 pump, and the air injection pipe 55 arranged at the bottom of the air outlet plate 53 make the drying more rapid and even.

In conjunction with a device for cleaning and drying piston parts shown in FIGS. The rooms are connected by hinges, and the bottom of the inner box body 20 is provided with a water outlet pipe 90 and a drain valve connected to the water outlet pipe 90 .

The beneficial effects of the present invention are: by fixing the support rod 33 on the connecting rod 32, and hanging the piston-like parts on the hanging rod 36, and then starting the cylinder 31, the hanger 35 is lowered, so that the parts are immersed in the inner box In the cleaning solution of body 20, start the motor 41 to make the inner box rotate in the outer box 10. At this time, the parts are still, so that the parts can be cleaned by the rotating water flow. After the cleaning is completed, stop the rotation of the motor 41 and start the cylinder 31 , lift the hanger 35 so that the parts are separated from the cleaning solution of the inner box body 20, and the drying device 50 positioned at the top of the outer box body 10 then dries the parts. After drying, open the side door 80, and the hanging rod Remove the parts on the top, from the process, not only can the integrated operation of cleaning and drying first, the cleaning effect is better, and it will not cause personal injury to the operator, and because the drying operation is carried out on the top of the inner box 20, Therefore, the cleaning liquid droplets that rise from the cleaning liquid and adhere to the parts can be dropped into the inner box body 20, which not only saves the cleaning liquid, but also prevents the cleaning liquid from dripping outside the outer box, causing disorder in the field environment. .

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still understand the foregoing embodiments The recorded technical solutions are modified, or some of the technical features are equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (9)

1. A device for cleaning and drying piston parts, characterized in that it comprises an outer box, an inner box located inside the outer box, and an inner box arranged between the inner box and the outer box. There is a lifting device between them, a rotating device arranged at the bottom of the inner box, and a drying device arranged at the top of the outer box. The lifting device includes four cylinders arranged around the outside of the inner box, and The connecting rod connected to the piston rod of the cylinder, the two support rods connected to the connecting rod and distributed in a cross shape, the four support rods vertically connected to the bottom of the support rods, and the four support rods connected to the support rods At least one group of ring-shaped hangers, the side of the ring-shaped hanger away from the shaft core is vertically connected with a number of hanging rods, the end of the hanging rods is screwed to a cover, and the rotating device includes The motor at the bottom of the outer box, the driving gear connected to the motor shaft of the motor, the ring-shaped column that is arranged in the middle of the inner box and separates the inner box into a ring, is fixed on the bottom of the inner box and The rotating shaft passing through the column, the driven gear sleeved on the rotating shaft and meshed with the driving gear, the retaining ring fixed at the end of the rotating shaft, and the outer A support rotation assembly between the box and the inner box, the support rotation assembly includes an annular slide rail fixed at the bottom of the outer box, cooperates with the slide rail and slides in the slide rail Several sliders and a mounting plate fixed on the top of the slider, the mounting plate is connected to the bottom of the inner box. 2. A device for cleaning and drying piston parts according to claim 1, characterized in that there are two sets of ring hangers, and the two sets of ring hangers are longitudinally distributed and connected to the poles superior. 3. A device for cleaning and drying piston parts according to claim 1, characterized in that, the bottom of the inner box is also provided with several brushes located at the bottom of the hanger, the brushes The two ends of the brush are respectively fixed on the inner wall of the annular column and the inner box. 4 . The device for cleaning and drying piston parts according to claim 1 , wherein the mounting plate is connected to the bottom of the inner box through screws. 5. A device for cleaning and drying piston parts according to claim 1, wherein the drying device includes an air tank located on one side of the outer box, connected to the air tank A high-pressure air pump, an air outlet plate fixed on the top of the outer box, an air delivery pipe connected to the air outlet plate and the high-pressure air pump, and an air injection pipe arranged at the bottom of the air outlet plate. 6. A device for cleaning and drying piston parts according to claim 1, characterized in that, one side of the outer box is provided with a side door, and the side door is connected to the outer box. connected by hinges. 7. A device for cleaning and drying piston parts according to claim 1, characterized in that, the bottom of the inner box is provided with a water outlet pipe and a drain valve connected to the water outlet pipe. 8 . The device for cleaning and drying piston parts according to claim 1 , wherein the connecting rod and the supporting rod are connected by bolts. 9 . The device for cleaning and drying piston parts according to claim 6 , wherein an observation window is provided on the side door.