CN2189136Y

CN2189136Y - Machine for collecting iron filings and iron pellet

Info

Publication number: CN2189136Y
Application number: CN 93219785
Authority: CN
Inventors: 陈立夏; 孔令琪
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-07-24
Filing date: 1993-07-24
Publication date: 1995-02-08
Anticipated expiration: 2003-07-24

Abstract

The utility model relates to a machine for recycling iron filings and iron pellets on ground, which is especially suitable for recycling of iron pellets in casting plants. The utility model comprises an iron collecting bracket arranged on a steel frame, an iron sucking wheel which can suck the iron filings or the iron pellets on the ground by magnetism and release the iron filings or the iron pellets into the iron collecting bracket, and a rolling wheel, wherein, the iron sucking wheel comprises an inner cylinder, an outer cylinder, and a rolling ring, wherein, the inner cylinder is fixed to the steel frame, the surface is fixedly provided with opening magnetic rings, the outer cylinder contains the inner cylinder, is rotated by using the center of the inner cylinder as an axis, and is made of nonferromagnetic material, and the rolling ring is arranged on the surface of the iron sucking wheel to avoid that the outer cylinder is contacted with the ground. The utility model solves the problems that the iron filings and the iron pellets on the ground can not be recycled easily, and the ground cleaning operation is inconvenient.

Description

Machine for collecting iron filings and iron pellet

The utility model relates to a kind of machinery that is used to reclaim ground iron filings or shot.Be particularly useful for foundry shop and be mingled in shot in molding sand or the ground refuse.

In metal cutting workshop, foundry shop or various hardware fitter's shop, often there is the finding of iron filings, shot or different shape to scatter on the ground, especially the shot that scatters during foundry shop's sand removal all be dispersed in the molding sand and face very wide, as lack at present a kind of machinery that they can be separated and reclaim with molding sand or ground refuse with manually choosing back then quite difficult, therefore they or be trapped in for a long time in the molding sand and not only waste raw MAT'L but also influence walking about of people, perhaps remove with ground refuse and cleaning cumbersome.

The purpose of this utility model provides a kind of ground iron filings simple in structure, easy to use, shot is collected machine.

Ground iron filings, shot collection machine be one can along ground surface and when rolling the ground iron filings of magnetic, shot, and it is discharged into machinery in the iron collecting bucket.It includes following structural constituent: 1) steelframe; 2) one has its surface that can be fixed on the steelframe and goes up the opening magnet ring fixed with the inner core of the magnetic sections that forms peripheral surface and nonmagnetic section, can contain inner core and be the iron absorbing wheel with the outer tube of systems such as non-magnetic material such as corrosion-resistant steel, aluminium, copper or plastics of axis rotation with the inner core center, and the outer tube of avoiding that has on the outside face of wheel touches ground-surface rolling ring; 3) outer tube-surface that is installed in one side on the steelframe and iron absorbing wheel nonmagnetic section is in abutting connection with to accept the iron filings that discharge from iron absorbing wheel, the iron collecting bucket of shot; 4) can be as raising the position height of iron absorbing wheel and the roller of the fulcrum upwarp complete machine the time, this roller has can make it be installed in wheel shaft on the steelframe.

To and contrast accompanying drawing by embodiment below is further described below the utility model ground iron filings, shot collection machine.Accompanying drawing thes contents are as follows:

Fig. 1, Fig. 2 are respectively front elevation, the lateral plans that ground iron filings, shot are collected machine;

Fig. 3 is the iron absorbing wheel axial cutaway view that has amplified;

Fig. 4 is the A-A cutaway view among Fig. 3.

On Fig. 1 and Fig. 2, can see that ground iron filings, shot collection machine include steelframe 2 and the roller of installing at steelframe 1, iron absorbing wheel 3 and iron collecting bucket 4.

The structure of iron absorbing wheel 3 can be seen from Fig. 3 and Fig. 4, inner core 33 two ends that it comprised have mandrel 39, have the convex shoulder 36 that to adorn bearing 36 ' and can make iron absorbing wheel be installed to homalocephalus 38 on the steelframe 2 on the mandrel, opening magnet ring 32 on the interior tube outer surface can adopt viscose glue fixed, to form magnetic sections B ₁CB ₂With nonmagnetic section B ₂AB ₁The outer tube 31 that iron absorbing wheel comprised is to be installed on the outer race of bearing 36 by the end seat 35 that fuses with it, and bearing is axially held out against by capping 37; The rolling ring 34 that iron absorbing wheel had can be installed between outer tube 31 and the end seat 35, and its diameter influences the magnetic effect greater than the diameter of outer tube in order to avoid outer tube touches ground at work.The rolling ring material is a rubber, and outer tube is then made with corrosion-resistant steel.

Iron collecting bucket 4 can see that its two ends can have takes ear 42 from Fig. 1 and Fig. 2, takes to have connected on the ear and can will struggle against with the bolt 41 in the open slot of plug-in mounting on steelframe 2 easily.The stage casing of bolt can directly be inserted in the open slot of the connecting panel 25 on the steelframe 2.It can be seen from Fig. 4 with the situation of iron absorbing wheel adjacency, the double dotted line line expression iron collecting bucket 4 among the figure, and its side is with the nonmagnetic section B of iron absorbing wheel ₂AB ₁Outer tube-surface adjacency, the arrow among the figure is the rotation direction of outer tube.

Roller 1 can see from Fig. 1 and Fig. 2, and it has can make it be installed in wheel shaft 11 on the steelframe 2.

Steelframe 2 can be seen from Fig. 1 and Fig. 2, its top can have for people promote so that complete machine the handrail of ground surface 21, the bottom has underframe 24, there is crosspiece 22 at the middle part, a fixation fork 23 that roller shaft 11 can be installed has been installed on the midway location of crosspiece, has then been had respectively on the underframe of both sides and can and be used to install the connecting panel 25 of the band open slot of the bolt 41 on the iron collecting bucket by the bearing 26 of the mandrel 39 of dress on the iron absorbing wheel.

During the work of the utility model ground iron filings, shot collection machine, its roller 1 contacts with ground with rolling ring 34 on the iron absorbing wheel, as shown in Figure 2.At this moment people's manumotive armrest is walked about 21 from left to right, and the outer tube 31 of iron absorbing wheel 3 is promptly made clws rotation inner core 33 and then maintained static.Some magnetic sections B that is transferred to inner core with outer tube on outer tube wall ₁CB ₂The time it just can ground iron filings of magnetic or shot, and be brought to B ₂The point; And enter nonmagnetic section B ₂AB ₁, make iron filings or shot fall into iron collecting bucket 4 with its inertia because of losing magnetic attraction.Therefore, outer tube lip-deep each along with the rotation energy of outer tube periodically magnetic ground iron filings, shot and they are released in the iron collecting bucket 4.Having filled with the iron collecting bucket of iron filings, shot can be easily take off from the connecting panel 25 of steelframe and topples over it.

Be uneven as ground at work or the shot diameter bigger, then can spur the handrail handle, allow complete machine with roller 1 be fulcrum make the band iron absorbing wheel this part steelframe tilt upward.

The advantage that ground iron filings, shot are collected machine is: simple in structure, easy to use, it can collect iron filings or the shot that is mixed on the ground in rubbish or the molding sand effectively, and be recovered in the iron collecting bucket, make these former ferrous metal that go out of use obtain reclaiming, also made things convenient for the cleaning on ground simultaneously.

Claims

1, a kind of ground iron filings, shot are collected machine, it is characterized in that it includes following structure and forms:

(1) steelframe (2);

(2) one have its surface that can be fixed on the steelframe and go up opening magnet ring (32) fixed to form the magnetic sections (B of peripheral surface ₁CB ₂) and nonmagnetic section (B ₂AB ₁) inner core (33), can contain inner core and be the iron absorbing wheel (3) of the outer tube made from non-magnetic material (31) of axis rotation with the inner core center, and the outer tube of avoiding that has on the outside face of wheel touches ground-surface rolling ring (34);

(3) outer tube-surfaces that are installed in one side on the steelframe and iron absorbing wheel nonmagnetic section are in abutting connection with to accept the iron filings that discharge from iron absorbing wheel, the iron collecting bucket (4) of shot;

The roller (1) of the fulcrum in the time of (4) upwarping complete machine as raising the position height of iron absorbing wheel.

2, ground as claimed in claim 1 iron filings, shot are collected machine, it is characterized in that inner core (33) two ends that said iron absorbing wheel (3) is comprised have mandrel (39), have the convex shoulder (36 ') that bearing (36) can be installed on the mandrel and can make iron absorbing wheel be installed to homalocephalus (38) on the steelframe (2), the opening magnet ring (32) on the interior tube outer surface can adopt viscose glue fixed; The outer tube that iron absorbing wheel comprised (31) is to be installed on the outer race of bearing (36) by the end seat (35) that fuses with it; Said rolling ring (34) can be installed between outer tube (31) and the end seat (35), and its diameter is greater than the diameter of outer tube.

3, ground as claimed in claim 1 iron filings, shot are collected machine, it is characterized in that: can have on its both ends of the surface of said iron collecting bucket (4) and take ear (42), take connected on the ear can be easily will bucket with the bolt (41) in the open slot of plug-in mounting on steelframe (2).

4, ground as claimed in claim 1 iron filings, shot are collected machine, it is characterized in that: said roller (1) has can make it be installed in wheel shaft (11) on the steelframe (2).

5, collect machine as claim 1,2,3,4 described ground iron filings, shot, it is characterized in that: the top of said steelframe (2) can have confession people promotion so that complete machine has underframe (24) in handrail handle (21), the bottom of ground surface, there is crosspiece (22) at the middle part, a fixation fork (23) that roller shaft (11) can be installed has been installed on the midway location of crosspiece, on the underframe of both sides, has then been had the bearing (26) of the mandrel (39) that can install on the iron absorbing wheel respectively and be used to install the connecting panel (25) of the band open slot of the bolt (41) on the iron collecting bucket.