JPH0544245U - Simple washing and dewatering transport device - Google Patents

Abstract

(57) [Summary] [Purpose] It is possible to load and convey parts after processing in a line system, and to perform simple cleaning of the parts and separation and removal of oil and fat components, water, sand, etc. adhering while being conveyed, Alternatively, effectively perform antirust treatment using antirust liquid. A base, a cleaning liquid tray held on the base, a cylindrical dehydration tank rotatably held on the cleaning liquid tray, a rotation drive device for rotating the cylindrical dehydration tank, and the cylindrical shape It is composed of a spiral transfer unit formed on the inner surface of the dehydration tank, a work input hopper provided with a cleaning liquid ejection nozzle in front of the cylindrical dehydration tank, and a pump for ejecting the cleaning liquid from the cleaning liquid ejection nozzle.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a simple cleaning / dehydrating / conveying device, and more particularly to a device for performing simple cleaning in a feeding portion and separating / removing a cleaning liquid or oil / fat in a dewatering tank and conveying a work.

[0002]

[Prior Art]

 For example, oils and fats are used for cutting such as bolts, nuts and washers, but since these oils and fats cause plating failure, it is necessary to remove them quickly after cutting.

However, a centrifuge or the like is conventionally used as a deoiling means for this kind of component, but in the centrifuge, the load on the product is small in the vicinity of the central portion of the container, so that the deoiling effect is high. In addition, because of the batch type deoiling process, there was a problem that the oil and fat adhering to the parts during cooling degreased and adhered to the parts due to cooling.

[0004]

[Problems to be solved by the device]

 In view of this, the present invention is able to convey parts after such processing in a line system, and at the same time, the oil adhering to the parts can be alleviated with a cleaning liquid, etc., and separation can be performed effectively. The object is to provide an advantageous dewatering and conveying device.

The present invention can also be used for various separation / transport such as transporting while removing not only fats and oils but also liquid components such as water, or separating a casting product and sand in casting processing, and On the contrary, we are going to propose a device that can be transported while rustproofing by spraying rustproofing liquid instead of cleaning liquid.

[0006]

[Means for Solving the Problems] That is, the invention is based on a base, a cleaning liquid receiving tray held on the base, a cylindrical dehydrating tank rotatably held on the cleaning liquid receiving tray, and the cylindrical removing tray. A rotation drive device for rotating the water tank, a spiral transfer section formed on the inner surface of the cylindrical dehydration tank, a work input hopper provided with a cleaning liquid discharge nozzle in front of the cylindrical dehydration tank, and the cleaning liquid discharger The present invention relates to a simple cleaning / dewatering / conveying device, which comprises a pump for ejecting cleaning liquid from a nozzle.

[0007]

【Example】

 Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a cutaway sectional view showing an example of the devised device, and FIG. 2 is a side view of the discharge side.

A simple cleaning / dehydrating / transporting device 10 of the present invention comprises a base 11, a cleaning liquid receiving tray 20 held on the base 11, a cylindrical dehydrating tank 30 rotatably held on the cleaning liquid receiving tray 20. A rotation drive device 40, a spiral transfer unit 50 formed on the inner surface of the cylindrical dehydration tank 30, a work input hopper 60 provided with a cleaning liquid ejection nozzle 61 in front of the cylindrical dehydration tank, and the cleaning liquid ejection nozzle. It is composed of a pump 70 for ejecting the cleaning liquid from the.

As shown in FIG. 1, the base 11 is composed of a frame member 12. In this embodiment, a cleaning liquid receiving tray 20 is held so that the upper surface of the base 11 is raised, and the cleaning liquid receiving tray 20 will be described later on the receiving tray. The on-cylinder dehydration tank 30 is held in an inclined shape. The inclination can be appropriately set depending on the shape and amount of the article to be conveyed, and it is possible to keep the inclination horizontally or to keep the front part of the cylindrical dehydration tank 30 high.

Bearing cases 14 and 15 having bearings 17 and 18 therein are provided upright at the rear portion and the central portion of the cleaning liquid receiving tray 20.

In FIG. 1, reference numeral 81 is an article input side cover, 62 is an input port, 63 is an input chute, 82 is an item discharge guide, 83 is an item discharge side cover, 84 is a separated material scattering prevention cover, and 21 is an output. It is a drain.

The cylindrical dewatering tank 30 is composed of a cylindrical tank body 31 having an item inlet 32 at the front and an item outlet 33 at the rear, and is placed on the washing liquid receiving tray 20 by the bearings 17 and 18. It is rotatably held.

The cylindrical tank main body 31 is formed by a plate material having a gap such as a punching metal or a mesh plate shaped into a cylinder, or a rod-shaped body assembled in a cylindrical shape. It is appropriately set depending on the liquid or powder separated from the liquid or other size.

The cylindrical dehydration tank 30 has a pulley portion 43 formed near the product discharge port 33, and is connected to a rotary drive device 40 by a belt 42.

The rotation driving device 40 is composed of a motor 41, etc., whose rotation is changed by switching the frequency, and a belt 42 stretched between a pulley portion 43 formed in the cylindrical dehydration tank 30 as shown in the figure. The cylindrical dehydration tank 30 is rotated by.

The spiral transfer unit 50 includes a spiral groove 52 formed in a continuous spiral shape on the inner surface of the cylindrical tank body 31. In addition, in order to enhance the separation effect, a stop plate portion 53 may be formed at an appropriate position of the spiral groove 52.

In the simple cleaning / dehydrating / conveying apparatus 10 configured as described above, for example, workpieces such as bolts or nuts immediately after cutting are simply cleaned in the charging hopper 60 by the cleaning liquid ejected from the cleaning liquid discharge nozzle. It is introduced into the cylindrical dehydration tank 30 via the charging chute 63. The cylindrical dehydration tank 30 is rotated by a rotation drive device 40, and the centrifugal force and the screw groove 52 separate and remove the oil and fat adhering to the work and carry the work forward.

When the cylindrical dehydration tank 30 rotates at a high speed, the oil and fat adhering to the product is mainly separated and removed, and when the rotation speed is low, the product is conveyed. It should be noted that depending on the type and size of the work or the separated and removed material, the separation effect can be increased by appropriately changing the speed in consideration of the rotation speed.

The separated oils and fats and the cleaning liquid fall on the cleaning liquid receiving tray 20 and flow toward the product input side (front part) by an inclination, and the cleaning liquid tank 71 is supplied from the cleaning liquid discharge port 21 provided at the bottom of the cleaning liquid receiving tray 20. Is leaked to. The work, which has been separated and removed, is conveyed to the discharge side (rear part) by the spiral groove 52 and discharged to the outside of the apparatus.

[0020]

[Effect of the device]

 As shown and described above, in the simple cleaning / dehydrating / conveying device of the present invention, the parts etc. after processing are put in and conveyed in a line type so that each part is easily cleaned and attached to the work. It is possible to effectively separate and remove fats and oils. The present invention can be used for various kinds of separation and conveyance such as not only oils and fats but also liquids such as water, or separation of casting products and sand, and vice versa. Rust prevention can be achieved by spraying a rust solution or the like.

[Brief description of drawings]

FIG. 1 is a cutaway sectional view showing an example of the devised device.

FIG. 2 is a side view of the carry-out side.

[Explanation of symbols]

 10 Simple Washing / Dehydrating Conveying Device 11 Base 17, 18 Bearing 20 Washing Liquid Receptor 30 Cylindrical Dewatering Tank 40 Rotation Driving Device 50 Spiral Conveying Section 52 Spiral Groove 70 Cleaning Liquid Jet Pump 71 Cleaning Liquid Tank

Claims (1)

[Scope of utility model registration request] 1. A base, a cleaning liquid tray held on the base, a cylindrical dehydration tank rotatably held on the cleaning liquid tray, and a rotation drive device for rotating the cylindrical dehydration tank, It is composed of a spiral transfer unit formed on the inner surface of the cylindrical dehydration tank, a work input hopper provided with a cleaning liquid discharge nozzle in front of the cylindrical dehydration tank, and a pump for ejecting the cleaning liquid from the cleaning liquid discharge nozzle. A simple cleaning / dehydrating / transporting device.