CN218052039U - Rare earth metal is thrown and is ground and use material feeding unit - Google Patents

Abstract

The utility model provides a rare earth metal throws and grinds and uses material feeding unit. Rare earth metal throws and grinds and uses material feeding unit includes base, feeding mechanism, positioning mechanism and telescopic link, be connected with feeding mechanism on the base, feeding mechanism includes cylinder and slider, and the last surface mounting of base has the cylinder, the output fixedly connected with slider of cylinder, be connected with positioning mechanism on the slider, positioning mechanism includes lead screw, nut piece, connecting rod and grip block, and the spout has been seted up to the upper surface of slider. The utility model provides a rare earth metal throws and grinds uses material feeding unit, when using, to rare earth metal's location convenient and fast, conveniently throws the use that grinds, and the back is finished in the location, and the restart cylinder promotes the slider and slide on the slide bar, drives rare earth metal's translation, carries out the pay-off to avoid needing artifical manual pay-off, reduced workman's intensity of labour, compared artifical pay-off moreover, also carried the efficiency of throwing the mill.

Description

Rare earth metal is thrown and is ground and use material feeding unit

Technical Field

The utility model relates to a rare earth metal throws and grinds technical field, especially relates to a rare earth metal throws and grinds and uses material feeding unit.

Background

Rare earth metals, also called rare earth elements, are the general names of 17 elements of scandium, yttrium and lanthanides in IIIB group of the periodic Table of elements, and are usually represented by R or RE. The luster of the rare earth metal is between that of silver and iron, and the rare earth metal has active chemical properties.

When rare earth metals are produced by a calcium thermal reduction method, the metals and slag are not completely separated, the slag adhered to the surface of the metals is difficult to treat, the separation is usually carried out in a polishing and grinding mode, and the rare earth metals are usually fed manually during polishing and grinding at present, so that the labor intensity of workers is high, and the polishing and grinding efficiency is low.

Therefore, it is necessary to provide a new feeding device for polishing and grinding rare earth metals to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a rare earth metal throws and grinds and uses material feeding unit.

The utility model provides a rare earth metal throws and grinds and uses material feeding unit includes: base, feeding mechanism, positioning mechanism and telescopic link, be connected with feeding mechanism on the base, feeding mechanism includes cylinder and slider, and the last surface mounting of base has the cylinder, the output fixedly connected with slider of cylinder, be connected with positioning mechanism on the slider, positioning mechanism includes lead screw, nut piece, connecting rod and grip block, and the spout has been seted up to the upper surface of slider, and an medial surface rotation of spout is connected with the lead screw, and the other end of lead screw runs through the slider, and the thread bush is equipped with the nut piece that two symmetries set up on the lead screw, the last fixed surface of nut piece is connected with the connecting rod, the other end fixedly connected with grip block of connecting rod, the equal fixedly connected with telescopic link in base lower surface's four corners.

Preferably, the top of base is provided with two parallel arrangement's slide bar, the equal fixedly connected with fixed plate in both ends of slide bar, and the lower surface of fixed plate is connected with the last fixed surface of base, and the slider slip cap is located on two slide bars.

Preferably, one side surface of the fixing plate is fixedly connected with the upper surface of the base through a rib block.

Preferably, a plurality of parallel through cavities are formed in the inner lower surface of the sliding groove.

Preferably, the screw threads at the two ends of the screw rod are opposite in direction.

Preferably, one end of the screw rod penetrating through the sliding block is fixedly connected with a hand wheel matched with the screw rod.

Preferably, the adjacent side surfaces of the two clamping blocks are provided with protective grains.

Preferably, the lower end of the telescopic rod is fixedly sleeved with an anti-skid sleeve matched with the telescopic rod.

Compared with the prior art, the utility model provides a rare earth metal throws and grinds and uses material feeding unit has following beneficial effect:

1. the utility model provides a rare earth metal throws and grinds uses material feeding unit, when using, to rare earth metal's location convenient and fast, conveniently throws the use of grinding, and the back that finishes in the location restarts the cylinder, cylinder promote the slider and slide on the slide bar, drive rare earth metal's translation, carry out the pay-off to avoid needing artifical manual pay-off, reduced workman's intensity of labour, compared artifical pay-off moreover, also carried the efficiency of throwing the mill.

2. The utility model provides a rare earth metal throws and grinds uses material feeding unit, before the use, through the length of adjusting the telescopic link, can adjusting device's height, the use is adjusted according to service environment to the convenience, has improved the suitability of device to, through the height of adjusting each telescopic link, can carry out the leveling and handle, conveniently throw the use of grinding.

Drawings

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

fig. 2 is a schematic structural view of another angle of the present invention;

fig. 3 is a schematic structural view of the middle positioning mechanism of the present invention.

The reference numbers in the figures: 1. a base; 2. a telescopic rod; 3. an anti-slip sleeve; 4. a cylinder; 5. a slider; 6. a fixing plate; 7. a slide bar; 8. a rib block; 9. a chute; 10. a screw rod; 11. a nut block; 12. a connecting rod; 13. a cavity is communicated; 14. a clamping block; 15. hand wheel.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of another embodiment of the present invention; fig. 3 is a schematic structural view of the middle positioning mechanism of the present invention. The method comprises the following steps: base 1, feeding mechanism, positioning mechanism and telescopic link 2.

In the specific implementation process, as shown in fig. 1, fig. 2 and fig. 3, be connected with feeding mechanism on the base 1, feeding mechanism includes cylinder 4 and slider 5, base 1's upper surface mounting has cylinder 4, cylinder 4's output end fixedly connected with slider 5, positioning mechanism includes lead screw 10, nut piece 11, connecting rod 12 and grip block 14, spout 9 has been seted up to slider 5's upper surface, a medial surface of spout 9 rotates and is connected with lead screw 10, the other end of lead screw 10 runs through slider 5, the threaded bush is equipped with the nut piece 11 that two symmetries set up on the lead screw 10, the last fixed surface of nut piece 11 is connected with connecting rod 12, the other end fixedly connected with grip block 14 of connecting rod 12, the equal fixedly connected with telescopic link 2 in four corners of base 1 lower surface (install the locking bolt that is used for adjusting its length on telescopic link 2, telescopic link 2 is current device).

It should be noted that: when using, place the rare earth metal on slider 5, be located between two grip blocks 14, rotate lead screw 10, the rotation of lead screw 10 drives two nut pieces 11 and is close to each other, the removal of nut piece 11 passes through the removal that connecting rod 12 drove grip block 14, make two grip blocks 14 centre gripping fix a position the rare earth metal on slider 5, the back of finishing in the location, restart cylinder 4, cylinder 4 promotes the translation of slider 5, drive the translation of rare earth metal, carry out the pay-off, this device is before the use, through the length of adjusting telescopic link 2, can adjusting device's height, the convenience is adjusted the use according to service environment, and, through the height of adjusting each telescopic link 2, can carry out the leveling processing.

Referring to fig. 2, the top of base 1 is provided with two parallel arrangement's slide bar 7, the equal fixedly connected with fixed plate 6 in both ends of slide bar 7, and the lower surface of fixed plate 6 is connected with the last fixed surface of base 1, and on two slide bar 7 were located to slider 5 sliding sleeve, through the slide bar 7 that sets up, messenger's slider 5 can slide translation on slide bar 7, and messenger's slider 5 translation is more steady.

Referring to fig. 2, one side of the fixing plate 6 is fixedly connected to the upper surface of the base 1 through a rib block 8, and the structure of the fixing plate 6 is more stable through the rib block 8.

Referring to fig. 2, a plurality of parallel through cavities 13 are formed in the inner lower surface of the sliding chute 9, and through the through cavities 13, when the nut block 11 moves, the chips on the inner lower surface of the sliding chute 9 can be scraped, and are discharged from the through cavities 13, so that the cleaning is convenient.

Referring to fig. 3, the screw threads of both ends of the screw rod 10 are opposite in direction, so that the two nut blocks 11 can be rotated in opposite directions to each other when the screw rod 10 is rotated.

Referring to fig. 3, one end of the screw rod 10 penetrating through the slider 5 is fixedly connected with a matched hand wheel 15, and the screw rod 10 is convenient to rotate through the arranged hand wheel 15.

Two the protection line has all been seted up to the adjacent side of grip block 14, through the anti-skidding line that sets up, increase frictional force makes grip block 14 more firm when the centre gripping location.

Referring to fig. 1 and 2, the lower end of the telescopic rod 2 is fixedly sleeved with an anti-slip sleeve 3, and the friction force is increased by the anti-slip sleeve 3, so that the telescopic rod 2 is more stable when supported.

The utility model provides a theory of operation as follows: when the device is used, rare earth metal is placed on the sliding block 5 and is positioned between the two clamping blocks 14, the screw rod 10 is rotated, the rotation of the screw rod 10 drives the two nut blocks 11 to be close to each other, the movement of the nut blocks 11 drives the movement of the clamping blocks 14 through the connecting rod 12, the two clamping blocks 14 clamp and position the rare earth metal on the sliding block 5, when the device needs to be disassembled, the screw rod 10 is reversed, the two nut blocks 11 can be far away from each other, the rare earth metal on the sliding block 5 is loosened through the clamping blocks 14, the rare earth metal is conveniently and quickly positioned, the polishing and grinding are convenient to use, after the positioning is finished, the air cylinder 4 is restarted, the air cylinder 4 pushes the sliding block 5 to slide and translate on the sliding rod 7, the rare earth metal is driven to translate and carry out feeding, so that manual feeding is avoided, the labor intensity of workers is reduced, compared with manual feeding, the polishing and grinding efficiency is also improved, the height of the device can be adjusted through adjusting the length of the telescopic rod 2 before the device is used, the height of the telescopic rod can be conveniently adjusted according to use, the use environment, the applicability of the telescopic rod is improved, and the leveling of the telescopic rod 2 can be conveniently carried out the polishing and grinding.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims (8)

1. The utility model provides a rare earth metal is thrown and is ground and use material feeding unit which characterized in that includes:

a base (1);

the feeding mechanism is connected to the base (1) and comprises an air cylinder (4) and a sliding block (5), the air cylinder (4) is mounted on the upper surface of the base (1), and the sliding block (5) is fixedly connected to the output end of the air cylinder (4);

the positioning mechanism is connected to the sliding block (5) and comprises a screw rod (10), a nut block (11), a connecting rod (12) and a clamping block (14), a sliding groove (9) is formed in the upper surface of the sliding block (5), the screw rod (10) is rotatably connected to one inner side surface of the sliding groove (9), the other end of the screw rod (10) penetrates through the sliding block (5), two symmetrically-arranged nut blocks (11) are sleeved on the screw rod (10) in a threaded manner, the connecting rod (12) is fixedly connected to the upper surface of the nut block (11), and the clamping block (14) is fixedly connected to the other end of the connecting rod (12);

the telescopic rod (2), the equal fixedly connected with telescopic rod (2) in four corners of base (1) lower surface.

2. The feeding device for polishing and grinding rare earth metals according to claim 1, wherein two parallel sliding rods (7) are arranged above the base (1), two ends of each sliding rod (7) are fixedly connected with a fixing plate (6), the lower surface of each fixing plate (6) is fixedly connected with the upper surface of the base (1), and the sliding blocks (5) are slidably sleeved on the two sliding rods (7).

3. The rare earth metal polishing and feeding device as claimed in claim 2, wherein one side surface of the fixing plate (6) is fixedly connected with the upper surface of the base (1) through a rib block (8).

4. The rare earth metal polishing and feeding device as claimed in claim 1, wherein the inner lower surface of the chute (9) is provided with a plurality of through cavities (13) which are arranged in parallel.

5. The rare earth metal polishing and grinding feeding device as set forth in claim 1, wherein the screw threads at both ends of the screw rod (10) are opposite in direction.

6. The feeding device for polishing and grinding rare earth metals according to claim 1, wherein one end of the screw rod (10) penetrating through the sliding block (5) is fixedly connected with a matched hand wheel (15).

7. The feeding device for polishing and grinding rare earth metals according to claim 1, wherein the adjacent side surfaces of the two clamping blocks (14) are provided with protective grains.

8. The feeding device for polishing and grinding rare earth metals according to claim 1, characterized in that the lower end of the telescopic rod (2) is fixedly sleeved with a matched anti-skid sleeve (3).

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