CN217779368U

CN217779368U - Silicon rod rack

Info

Publication number: CN217779368U
Application number: CN202221209015.5U
Authority: CN
Inventors: 严政先; 孙希凯; 董建斌; 李小杰; 田兵; 谭永麟; 孙晨光; 王彦君
Original assignee: Tianjin Zhonghuan Advanced Material Technology Co Ltd; Zhonghuan Advanced Semiconductor Materials Co Ltd
Current assignee: Zhonghuan Leading Semiconductor Technology Co ltd; Tianjin Zhonghuan Advanced Material Technology Co Ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-11-11
Anticipated expiration: 2032-05-11

Abstract

The utility model provides a silicon rod rack, include the base, put thing board, mounting panel, the quantity of mounting panel is two, two mounting panel parallel arrangement, one of them mounting panel and base fixed connection, another one mounting panel is mobilizable connects in the base, it has the arc recess with silicon rod diameter assorted to put to open on the thing board terminal surface, the lower extreme of putting the thing board is opened there is the mounting groove, the grafting post that corresponds with the mounting groove has set firmly on the mounting panel, the diameter phase-match of grafting post and mounting groove, the grafting post is installed in the inboard of mounting groove. The utility model discloses beneficial effect: the distance between the object placing plates on the two sides is adjusted, so that the placing rack is suitable for silicon rods with different lengths, and the application range of the placing rack is widened.

Description

Silicon rod rack

Technical Field

The utility model belongs to silicon rod production field especially relates to a silicon rod rack.

Background

In the course of working at monocrystalline silicon piece, monocrystalline silicon piece is cut by the silicon rod and comes, and the silicon rod is in the in-process of working, need place the silicon rod and keep in or shift on the rack, and there is following problem in current rack: firstly, the fixed position of the object placing plate cannot be suitable for silicon rods with different lengths; secondly, the silicon rod of individual layer can only be placed to current rack, and the rack utilization ratio is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to provide a silicon rod placing rack, which is not suitable for silicon rods with different lengths.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a silicon rod rack, includes the base, puts thing board, mounting panel, the quantity of mounting panel is two, two mounting panel parallel arrangement, one of them mounting panel and base fixed connection, another one mounting panel is mobilizable to be connected in the base, it has the arc recess with silicon rod diameter assorted to put to open on the thing board terminal surface, the lower extreme of putting the thing board is opened there is the mounting groove, the peg graft post that corresponds with the mounting groove sets firmly on the mounting panel, the diameter phase-match of the diameter of peg graft post and mounting groove, the peg graft post is installed in the inboard of mounting groove.

Further, the both ends of mounting panel are buckled downwards and are formed the curb plate, it has through-hole one to open on the curb plate, it has two and the bar through-hole that correspond with through-hole one to open on the base, and the bar through-hole is along putting thing board direction setting in the perpendicular to, through-hole inboard is equipped with fixing bolt, the mounting panel passes through fixing bolt and base fixed connection.

Furthermore, the lower end of the base is fixedly provided with a supporting leg, and the bottom end of the supporting leg is fixedly provided with an anti-skid rubber pad.

Furthermore, a fixing hole is formed in the inserting column, a first threaded hole corresponding to the fixing hole is formed in the object placing plate, a first bolt is arranged on the inner side of the first threaded hole, and a stud of the first bolt penetrates through the first threaded hole and is inserted into the fixing hole.

Furthermore, an arc-shaped groove matched with the diameter of the silicon rod is formed in the bottom end face of the object placing plate, and an inserting column corresponding to the mounting groove is fixedly arranged on the top end face of the object placing plate.

Further, the silicon rod is placed in the arc recess inboard, it is equipped with the limiting plate that corresponds with the arc recess to place the side, it has through-hole three to open on the limiting plate, it has screw hole two that corresponds with through-hole three to open on the thing board to put, the three inboard bolts two that are equipped with of through-hole, bolt two with put thing board threaded connection, be equipped with compression spring between the nut of limiting plate and bolt two.

Furthermore, a handle is fixedly arranged on the limiting plate.

Furthermore, be equipped with square stopper on the limiting plate, square stopper sets up with the axle center with three of through-hole, it has the square spacing groove that corresponds with square stopper to open on the thing board, the side length of square spacing groove and the side length phase-match of square stopper.

Compared with the prior art, a silicon rod rack have following beneficial effect:

(1) A silicon rod rack, adjust both sides and put the distance between the thing board, can make the rack be applicable to the silicon rod of different length, widened the application scope of rack.

(2) A silicon rod rack, square spacing groove has played limiting displacement to the square stopper, can prevent that the limiting plate from rotating.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic view of a placement frame according to an embodiment of the present invention;

fig. 2 is a schematic view of a base structure according to an embodiment of the present invention;

fig. 3 is a schematic view of a mounting plate structure according to an embodiment of the present invention;

fig. 4 is a schematic view of a storage plate according to an embodiment of the present invention;

fig. 5 is a schematic view of a mounting structure of a limiting plate according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a point a in fig. 4 according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a limiting plate according to an embodiment of the present invention;

fig. 8 is a schematic diagram of a limiting plate installation profile structure according to an embodiment of the present invention.

Description of the reference numerals:

1-a base; 2-a support leg; 3-antiskid rubber pad; 4-mounting a plate; 5-a storage plate; 6-limiting plate; 7-silicon rod; 8-a plug column; 9-bolt one; 10-a handle; 11, a bolt II; 12-a gasket; 13-a compression spring; 14-a fixing bolt; 101-strip-shaped through holes; 102-via two; 401-side plate; 402-a first through hole; 501-arc groove; 502-mounting grooves; 503-a first threaded hole; 504-threaded hole two; 505-square limit groove; 601-a square limiting block; 602-Via three; 801-fixing holes.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 4, a silicon rod rack, which comprises a base 1, put thing board 5, mounting panel 4, the quantity of mounting panel 4 is two, two mounting panel 4 parallel arrangement, one of them mounting panel 4 and base 1 fixed connection, another one mounting panel 4 is mobilizable to be connected in base 1, it has the arc recess 501 with 7 diameter assorted of silicon rod to put to open on the thing board 5 top end face, arc recess 501 has played limiting displacement to silicon rod 7, prevent that silicon rod 7 from rolling, the lower extreme of putting thing board 5 is opened there is mounting groove 502, the spliced pole 8 that corresponds with mounting groove 502 has set firmly on the mounting panel 4, the diameter of spliced pole 8 and the diameter phase-match of mounting groove 502, spliced pole 8 is installed in the inboard of mounting groove 502. The two ends of the mounting plate 4 are bent downwards to form a side plate 401, a first through hole 402 is formed in the side plate 401, a second through hole 102 and a strip-shaped through hole 101 corresponding to the first through hole 402 are formed in the base 1, the strip-shaped through hole 101 is arranged in the direction perpendicular to the object placing plate 5, a fixing bolt 14 is arranged on the inner side of the first through hole 402, and the mounting plate 4 is fixedly connected with the base 1 through the fixing bolt 14.

1 lower extreme of base has set firmly

landing leg

2, and 2 bottoms of landing leg have set firmly anti-skidding rubber pad 3, and anti-skidding rubber pad 3 has improved the frictional force between rack and the ground, has improved the stability of rack.

The inserting column 8 is provided with a fixing hole 801, the object placing plate 5 is provided with a first threaded hole 503 corresponding to the fixing hole 801, a first bolt 9 is arranged on the inner side of the first threaded hole 503, a stud of the first bolt 9 penetrates through the first threaded hole 503 and is inserted into the fixing hole 801, the bolt plays a role in fixing the object placing plate 5, and the stability of the placing rack is improved.

Open on 5 bottom end faces of thing board and have with 7 diameter assorted arc recesses 501 of silicon rod, set firmly the spliced pole 8 that corresponds with mounting groove 502 on 5 top end faces of thing board, as shown in fig. 1, the number of piles of putting thing board 5 in the scheme is the three-layer, and lower spliced pole 8 is installed in mounting groove 502 inboardly, can assemble into the rack of different numbers of piles according to producing the line demand, has widened the application scope of supporter.

As shown in fig. 5 to 8, the silicon rod 7 is placed inside the arc-shaped groove 501, the placing side surface is provided with a limiting plate 6 corresponding to the arc-shaped groove 501, the limiting plate 6 is provided with a third through hole 602, the object placing plate 5 is provided with a second threaded hole 504 corresponding to the third through hole 602, the inner side of the third through hole 602 is provided with a second bolt 11, the second bolt 11 is in threaded connection with the object placing plate 5, and a compression spring 13 is arranged between the limiting plate 6 and a nut of the second bolt 11. The limiting plate 6 is fixedly provided with a handle 10, and the limiting plate 6 is convenient to move by the handle 10. The limiting plate 6 is provided with a square limiting block 601, the square limiting block 601 and the three through holes 602 are coaxially arranged, the object placing plate 5 is provided with a square limiting groove 505 corresponding to the square limiting block 601, and the side length of the square limiting groove 505 is matched with the side length of the square limiting block 601. The square limiting groove 505 has a limiting effect on the square limiting block 601, and prevents the limiting plate 6 from rotating.

The working process is as follows:

loosening nuts on the outer sides of fixing bolts 14 of mounting plates 4 on one side of a strip-shaped through hole 101, moving the object placing plates 5 according to the length of a silicon rod 7, adjusting the distance between the object placing plates 5 on the two sides, screwing the nuts after moving to a specified position, enabling the mounting plates 4 to be fixedly connected with a base 1, being suitable for silicon rods 7 with different lengths, and widening the application range of the placing rack;

secondly, the silicon rod 7 is placed in the arc-shaped groove 501 of the object placing plate 5, the limiting plate 6 is moved outwards, the square limiting block 601 is separated from the square limiting groove 505, the compression spring 13 is compressed at the moment, the limiting plate 6 can rotate, the limiting plate 6 is rotated to limit the side face of the silicon rod 7, the silicon wafer is prevented from sliding down, the limiting plate 6 is loosened, and the square limiting block 601 is inserted into the square limiting groove 505 under the action of the elastic force of the compression spring 13;

step three; after the silicon rods 7 are fully placed on the object placing plate 5, the mounting grooves 502 of the other object placing plates 5 are aligned with the plug columns 8, the plug rods are inserted into the mounting grooves 502, the first bolts 9 on the object placing plate 5 are screwed, and the screws of the first bolts 9 are inserted into the fixing holes 801 of the plug columns 8, so that the plug columns 8 are positioned.

And repeating the second step and the third step, so that multiple layers of silicon rods 7 can be placed, and the utilization rate of the placing rack is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a silicon rod rack which characterized in that: including base (1), put thing board (5), mounting panel (4), the quantity of mounting panel (4) is two, two mounting panel (4) parallel arrangement, one of them mounting panel (4) and base (1) fixed connection, another one mounting panel (4) mobilizable connection in base (1), it has arc recess (501) with silicon rod (7) diameter assorted to put on the thing board (5) top end face, it has mounting groove (502) to put the lower extreme of thing board (5) to open, the spliced pole (8) that correspond with mounting groove (502) have set firmly on mounting panel (4), the diameter of spliced pole (8) and the diameter phase-match of mounting groove (502), the inboard in mounting groove (502) is installed in spliced pole (8).

2. The silicon rod placement frame according to claim 1, wherein: the both ends of mounting panel (4) are buckled downwards and are formed curb plate (401), it has through-hole one (402) to open on curb plate (401), it has two (102) of through-hole and bar through-hole (101) that correspond with through-hole one (402) to open on base (1), and the setting of thing board (5) direction is put along the perpendicular to in bar through-hole (101), through-hole one (402) ground inboard is equipped with fixing bolt (14), mounting panel (4) are through fixing bolt (14) and base (1) fixed connection.

3. The silicon rod placement frame according to claim 1, wherein: the lower end of the base (1) is fixedly provided with a supporting leg (2), and the bottom end of the supporting leg (2) is fixedly provided with an anti-skid rubber pad (3).

4. The silicon rod placement rack according to claim 1, wherein: the plug-in post (8) is provided with a fixing hole (801), the object placing plate (5) is provided with a first threaded hole (503) corresponding to the fixing hole (801), a first bolt (9) is arranged on the inner side of the first threaded hole (503), and a stud of the first bolt (9) penetrates through the first threaded hole (503) and is inserted into the fixing hole (801).

5. The silicon rod placement rack according to claim 1, wherein: an arc-shaped groove (501) matched with the diameter of the silicon rod (7) is formed in the bottom end face of the object placing plate (5), and an inserting column (8) corresponding to the mounting groove (502) is fixedly arranged on the top end face of the object placing plate (5).

6. The silicon rod placement rack according to claim 1, wherein: silicon rod (7) are placed in arc recess (501) inboardly, it is equipped with limiting plate (6) that correspond with arc recess (501) to place the side, it has three (602) through-holes to open on limiting plate (6), it has two (504) of screw hole that correspond with three (602) through-holes to open on putting thing board (5), three (602) inboards of through-holes are equipped with bolt two (11), bolt two (11) with put thing board (5) threaded connection, be equipped with compression spring (13) between the nut of limiting plate (6) and bolt two (11).

7. The silicon rod placement frame according to claim 6, wherein: and a handle (10) is fixedly arranged on the limiting plate (6).

8. The silicon rod placement rack according to claim 6, wherein: the limiting plate (6) is provided with a square limiting block (601), the square limiting block (601) and the three through holes (602) are coaxially arranged, the object placing plate (5) is provided with a square limiting groove (505) corresponding to the square limiting block (601), and the side length of the square limiting groove (505) is matched with the side length of the square limiting block (601).