JPS6244791Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention relates to a washing device that makes it easy to take objects to be washed in and out of a washing tank. Conventionally, objects to be washed in and out of a washing device were often manually carried out, whereas machines Even when a washing tank is used, the washing is carried out using a transporting device formed separately from the washing device, and it requires an extremely large amount of labor and manpower to move the items to be washed in and out of the washing tank.

The present invention eliminates the above-mentioned drawbacks and makes it easier to take objects to be washed in and out of the washing tank, and is particularly effective in washing work that uses square objects or square washing baskets. It is something. One embodiment of this will be explained below with reference to the drawings. 1 is a vertical movement mechanism formed by an air cylinder, an oil cylinder, a pinion rack system, a chain system, etc., and a prime mover is attached to the upper end of a vertical movement rod 2 protruding from the upper end. 3 and a prime mover 6 consisting of a reducer 5 connected to the prime mover 3 by a V-belt 4.
The substrates 7 are connected and fixed. 8 is the prime mover 3 above
A power transmitting body for transmitting the power of The upper end of the rotating shaft 11 is fixed, and is rotatably fixed via bearings 15 and 16 in a cylindrical connecting pipe 14 located parallel to the vertical movement direction of the vertical movement mechanism 1 via an insertion interval 13. ing. Reference numeral 17 denotes a support rod connected substantially perpendicularly to the lower end of the connecting tube 14, which forms a connecting body 18 together with the connecting tube 14 fixed to the upper surface, and rotates the rotating shaft 22 by bearings 20 and 21 fixed to the upper surface. The rotating shaft 22 is fixed freely, and the bevel gear 23 at one end of the rotating shaft 22 is meshed with the bevel gear 24 at the lower end of the rotating shaft 11.
The power of the prime mover 3 is transmitted to the rotating shaft 22 via the rotary shaft 22 . 25 transfers the rotational force of this rotating shaft 22 to the belt 2.
The drive shaft of the conveyor mechanism 27 is transmitted through the bearing 2 on the support plate 28 fixed to the support rod 17.
9, and the drive wheel 30 is fixed thereto. Reference numeral 32 denotes a driven wheel that rotates together with the drive wheel 30, and is interlocked with the drive wheel 30 by a transfer band 33 made of stainless steel mesh. 34 is transport zone 3
The auxiliary wheels 35 and 36 that hold the lower surface of 3 are belt conveyors for transporting the objects to be washed 38, which are provided outside both ends of the washing tank 37 so as to face both ends of the transport band 33 in the transport direction. Form slightly above the top edge of.

Numeral 39 is a rotatable sliding roller fixed to the side surface of the lower end of the connecting pipe 14, and is configured to come into contact with the inner wall surface 40 of the cleaning tank 37 so that the connecting body 18 can be moved up and down smoothly.

In order to perform washing work in the device configured as described above, the vertical movement mechanism 1 is activated to raise the driving body 6 and the connecting body 18 so that the top surface of the transfer band 33 of the conveyor mechanism 27 is above the top surface of the washing tank 37. protrudes slightly,
It stops at a position flush with the transfer surfaces of the belt conveyors 35 and 36, transfers the object to be washed 38 from the belt conveyor 35 at one end of the washing tank 37, and operates the prime mover 3, causing the power transmission body 8 to rotate. The rotational force is transmitted to the drive shaft 25 via the shaft 22, and the transfer band 33
When the object 38 is moved, the object 38 to be washed is moved to the center of the transfer zone 33. After this movement, if the prime mover 3 is stopped and the vertical movement mechanism 1 is operated in the downward direction, the object to be washed 38 is moved to the washing tank 37 as shown in FIGS. 3 and 4.
is immersed in a cleaning liquid 41. If the vertical movement mechanism 1 is moved up and down in small increments in this state, the object to be washed 38 will vibrate up and down together with the connecting body 18, and the cleaning liquid 41 and the object to be washed will be in good contact. Furthermore, if the prime mover 3 is repeatedly rotated in the forward and reverse directions at the same time or separately, the transfer band 33 of the conveyor mechanism 27 will move back and forth, causing the object 38 to be washed to vibrate back and forth at the same time as or separately from the up and down vibrations. Object to be washed 38 and washing liquid 4
1 becomes even better, and the cleaning effect can be enhanced. After the cleaning work with the cleaning liquid 41 is finished in this way, the conveyor mechanism 27 is raised by the vertical movement mechanism 1 to the position before starting the work as shown in FIGS. 1 and 2, and the prime mover 3 is activated. The conveyor mechanism 27 is moved to move the object 38 to be washed onto the belt conveyor 36 at the other end of the washing tank 37.

Since the present invention has both the mechanism required for washing and the transport mechanism as described above, it is possible to carry out the washing work quickly and without requiring much manpower. Moreover, since the object to be washed can be taken out without requiring any manual labor after washing has been completed, safe work is possible even when a solvent is used as the washing liquid.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which Fig. 1 is a cross-sectional view showing the vertical movement mechanism in an ascending state, Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1, and Fig. 3 is a vertical movement mechanism. 4 is a cross-sectional view showing the descending state of the
FIG. DESCRIPTION OF SYMBOLS 1... Vertical movement mechanism, 3... Prime mover, 6... Prime mover, 8... Power transmission body, 18... Connecting body, 27...
...Conveyor mechanism, 37...Washing tank.

Claims (1)

[Scope of utility model registration request] A driving body that is connected to a vertical movement mechanism and can be moved up and down by the vertical movement mechanism and has a prime mover, and a conveyor mechanism that is connected to the driving body in an upper end direction and connected in a lower end direction as the vertical movement mechanism operates. It is characterized by comprising a connecting body that can freely move from the bottom to the top of the washing tank, and a power transmission body that transmits the power of the prime mover to the conveyor mechanism of this connecting body to operate the conveyor mechanism. washing equipment.