JPH0224052A - Work machine for barrel with vibration of multistep multiple tank - Google Patents

Abstract

PURPOSE:To easily perform the fitting and removing of a barrel tank by fitting the barrel tank to a motor fitting cylinder freely detachably. CONSTITUTION:The vibration caused by the operation of a vibration motor 8 is transmitted to a barrel tank 1 and the material to be polished is subjected to polishing by vibrating the polishing material and the material to be polished of the long-sized pipe part 3 of the barrel tank 1 inside with spirally moving them in a specified direction. In the case of replacing the barrel tank 1 due to the deterioration of the barrel tank 1 and the change of polishing conditions, the screwing of a bolt 12 and nut 13 is released and the barrel tank 1 is pulled out of a motor fitting cylinder 5. The barrel tank is thus removed and replaced with a new one.

Description

Detailed Description of the Invention (Industrial Field of Application) The present invention has a barrel tank in which a long tube section is arranged spirally in multiple stages and inside and outside. This invention relates to a multi-stage, multi-tank vibrating barrel processing machine in which a hole is buried in a thick part so that it can be easily attached to and removed from a motor mounting tube.

(Prior art) Conventionally, in annular vibrating barrel processing machines, in order to increase the overall length of the barrel tank, the barrel tank is configured in multiple stages, and a long tubular body consisting of a hose is spirally shaped. They are arranged to form a barrel tank, and this barrel tank is fixed to the inner cylinder or mounting frame with a fixture and bolts (Japanese Patent Publication No. 51-4031).
No. 6, Utility Model Publication No. 113958/1982).

(Problem to be Solved by the Invention) However, in the conventional multi-stage multi-tank vibrating barrel processing machine, the barrel tank, that is, the hose, is directly fixed to the inner cylinder or mounting frame (hereinafter referred to as the inner cylinder) using fittings and bolts. Therefore, in order to completely fix the barrel tank to the inner cylinder, a large number of fittings and bolts were required (for example, 15 to 20 locations around the circumference of the barrel tank, 1 force at 2 points). (more than one bolt required). Therefore, installing the hose required a great deal of effort and time. In addition, the hoses that make up the barrel tank are damaged due to friction with the fittings due to vibration, resulting in water leakage. In such a situation, in order to remove the hose of the above structure, it would be necessary to dismantle the entire structure, replace all the hoses, and re-fix them, which poses a problem that would be nearly impossible to perform on site. Ta.

Furthermore, since the hose is firmly fixed to the mounting frame,
The mounting position remains unchanged, and there is a problem in that it is not possible to respond to requests to change the polishing conditions by changing the height of the hose mounting and adjusting the vibration force depending on the object to be polished.

(Means for Solving the Problems) That is, according to the present invention, the long tube portion is spirally bored or buried in the thick walled portion of the cylindrical body in multiple stages above and below, and multiple times inside and outside.
By fitting and fixing this cylinder into the motor mounting cylinder,
This is to solve the above-mentioned conventional problems.

In other words, the present invention provides a multi-stage multi-tank vibrating barrel processing machine having a barrel tank in which elongated pipe parts are spirally arranged in multiple stages and inside and outside, and the barrel tank has an elongated part in a thick part of a cylindrical body. This is a multi-stage multi-tank vibrating barrel processing machine, in which the barrel tank is removably attached to a motor mounting cylinder suspended by a large number of springs, and the barrel tank is attached to a thick part of the cylindrical body in a long manner. It is constructed by drilling or burying a pipe section. Further, since the barrel tank is attached to the motor mounting tube so that its height can be adjusted freely, the height of the barrel tank and the position of the motor fixed to the motor mounting tube can be freely adjusted. Although such a barrel tank has multiple upper and lower stages and multiple inner and outer layers, it is also possible to have only a spiral configuration with multiple upper and lower stages.

That is, it is possible to construct not only a barrel tank in which a spiral elongated tube body is bored or buried in multiple vertical stages within the wall thickness, but also a barrel tank in which the inside and outside are multiplexed in multiple vertical stages.

(Function) According to the present invention, the barrel tank itself is removable, and since the long tube portion is already formed inside the barrel tank, attachment and detachment of the long tube portion is extremely simple. This makes it easy to replace the barrel tank at the operating site. Furthermore, if the barrel tank can be mounted at an adjustable height position, polishing can be performed under different polishing conditions by changing the height position of the long tube and adjusting the vibration force.

(Example 1) An example of the present invention will be described based on FIGS. 1 to 3.

The barrel tank 1 is made of a cylindrical body made of urethane foam, and a long tube 2.2a made of urethane is buried in the thick part of the cylindrical body in multiple stages above and below, and in a spiral shape, with double layers inside and outside. A long tube portion 3 is configured.

On the other hand, the flange 5 of the motor mounting cylinder 5 is mounted on the machine base 4 of the multi-stage multi-tank vibrating barrel processing machine via a large number of springs 6.
A is installed, and a barrel tank 1 is fitted on the outside of this motor mounting cylinder 5.

An inner flange 7 is formed on the inner wall of the motor mounting cylinder 5. A vibration motor 8 is fixed to the inner flange 7, and an eccentric weight 10.10 is attached to the rotating shaft of the vibration motor 8.
a is fixed.

The flange portion 5a of the motor mounting tube 5 and the barrel tank 1 are fastened and fixed with bolts 11 and nuts 13.

In the figure, 12 is a mounting hole.

Next, the operation of this multi-stage, multi-tank vibrating barrel processing machine will be explained.

The vibrations generated by the operation of the vibration motor 8 are transmitted to the barrel tank 1, and the abrasive material (compound, water, etc.) in the long tube section 3 in the barrel tank 1 and the material to be polished vibrate, resulting in a predetermined vibration. The material is polished while flowing in a spiral direction. Also, when the barrel tank 1 needs to be replaced due to deterioration or changes in polishing conditions, it is necessary to unscrew the bolt 12 and nut 13 and pull out the barrel tank 1 from the motor mounting tube 5. This makes the removal work easier. Furthermore, by preparing in advance a new barrel tank or a barrel tank of a different type (different arrangement of the long tube portion, diameter, etc.), the installation work can be carried out extremely easily as described above. That is, since the barrel tank can be made into a cartridge type, maintenance etc. are extremely easy, and it is also possible to prepare a spare barrel tank.

In the above embodiment, the long tube sections are arranged in multiple stages, but the present invention does not necessarily need to arrange them in multiple stages. In addition, in the case of a barrel tank with multiple structures,
It is also possible to construct the barrel tank by dividing the barrel tank into inner and outer cylinders and fitting the respective cylinders together.

In addition, in the above embodiment, a long tube of urethane is buried in the thick part of the urethane cylinder, but it is also possible to bury the long tube in the thick part of the urethane cylinder. The long tube is fixed with a fitting to form a bar slide.

(Embodiment 2) Next, another embodiment of the present invention will be described based on FIGS. 4 to 7.

In this embodiment, the same or similar configurations as in the first embodiment are given the same reference numerals, and the explanation thereof is omitted or simplified.

When fixing the barrel tank 1 to the flange part 5a of the motor mounting cJ5, screw the fixing bolts 15 onto the fixing plates 14 attached to the six locations on the lower plate of the barrel tank 1, and attach the required number of spacers 16 to the bolts 15. At the same time, the upper end of the adjusting rod 19 threaded from the flange portion 5a is brought into contact with the contact plate 17 provided at three locations on the lower plate of the barrel tank 1, and the barrel tank is tightened to a predetermined height. increase 1,
The adjusting rod 19 is fixed with a nut 20.

According to the embodiment, the height of the barrel tank can be freely adjusted by increasing or decreasing the number of stacked spacers 16.

Therefore, the height of the barrel tank and the vibration motor is adjusted, and the
You can change the subject matter.

(Effects of the Invention) According to the present invention, a barrel tank is constituted by a long pipe section in which the long pipe sections are arranged in multiple stages in a spiral manner, and the barrel tank is detachably attached to the motor mounting cylinder. Because of this, only the installation and removal of the barrel tank can be done extremely easily.

In addition, since the barrel tank can be installed in a height-adjustable manner, the polishing conditions (changes in vibration force due to changes in the height position of the barrel tank) can be changed as appropriate to perform polishing under optimal conditions. There are various effects such as.

[Brief explanation of the drawing]

Figure 1 is a partial sectional view of an embodiment of the present invention, Figure 2 is a partial sectional view of the previous barrel tank, and Figure 3 is a partial sectional view of the previous barrel tank mounting base. A sectional view, FIG. 4 is a partial sectional view of another embodiment, and FIG. 5 is taken along A-A in FIG.
A line sectional view, FIG. 6 is an enlarged sectional view showing insertion of a spacer, and FIG. 7 is an enlarged plan view of the spacer. 1... Barrel tank 3... Long pipe section 4... Machine stand 5... Motor mounting tube 8... Vibration motor
16...Spacer patent applicant Tipton Co., Ltd.

Claims (1)

[Scope of Claims] 1. A multi-stage multi-tank vibrating barrel processing machine having a barrel tank in which long pipe parts are arranged spirally in multiple stages and inside and outside, the barrel tank having a long pipe in a thick part of the cylinder. A multi-stage multi-tank vibrating barrel processing machine 2, characterized in that the barrel tank is removably attached to a motor mounting cylinder suspended by a large number of springs. 2. The multi-stage multi-tank vibrating barrel processing machine 3 according to claim 1, wherein the long tube part is bored or buried in the thick wall part of the barrel. A multi-stage, multi-vessel vibrating barrel processing machine 4 according to claim 1 or claim 2, wherein the elongated tube portion is arranged spirally in multiple upper and lower stages, and in multiple layers inside and outside to form a barrel tank. Multi-stage multi-tank vibrating barrel processing machine