CN208410287U - A kind of slicing single crystal silicon device freely adjusting cut crystal size - Google Patents

Abstract

The utility model discloses a kind of slicing single crystal silicon devices for freely adjusting cut crystal size in single silicon field, including workbench, guide roller described in two groups passes through transmission V belt translation, workbench inner cavity center is equipped with expense bits collecting box, the support rod is connect far from one end of fixed block with clamping device, the bottom of the frame center is provided with electric telescopic rod, the electric telescopic rod bottom is connect with fixed link, the fixed link outer wall is uniformly socketed with casing, described sleeve pipe bottom center is provided with cutting blade, pass through the spacing between adjusting sleeve pipe in device, allow device that monocrystalline silicon to be cut into different sizes, pass through the fixed monocrystalline silicon of clamping device, prevent monocrystalline silicon is mobile from cutting being caused to generate error, cutting blade rotation simultaneously, it rotates block as fan leaf and generates wind-force, it will be cut on workbench The expense bits for cutting generation blow in expense bits collecting box, prevent expense bits from splashing and fall on monocrystalline silicon and damage monocrystalline silicon surface.

Description

A kind of slicing single crystal silicon device freely adjusting cut crystal size

Technical field

The utility model relates to single silicon field, specially a kind of monocrystalline silicon for freely adjusting cut crystal size is cut Sheet devices.

Background technique

The monocrystal of silicon has the crystal of basic complete lattice structure, and it is one that different directions, which has different property, Kind good semiconducting material is used for producing the semiconductor devices, solar battery etc., and existing monocrystalline silicon is needed in processing Large volume of monocrystalline silicon is cut into part small in size, however monocrystalline silicon can only be cut into one by existing cutter device Kind size has significant limitation, and monocrystalline silicon fixation in cutting is not thorough, and is easy to happen movement, is caused cutting production Raw error, wastes resources of production, for this purpose, it is proposed that a kind of slicing single crystal silicon device for freely adjusting cut crystal size.

Utility model content

The purpose of this utility model is to provide a kind of slicing single crystal silicon devices for freely adjusting cut crystal size, with solution Certainly the problems mentioned above in the background art.

To achieve the above object, the utility model provides the following technical solutions: a kind of cut crystal size of freely adjusting Slicing single crystal silicon device, including workbench, the workbench are square hollow shape workbench, described workbench or so Two groups of guide rollers are provided between the inner wall of two sides, guide roller described in two groups is transmitted belt surface and uniformly opened by transmission V belt translation Equipped with hole, workbench inner cavity center is equipped with expense bits collecting box, and takes the inner cavity that bits collecting box is located at conveyer belt, institute It states outer wall at left and right sides of conveyer belt and is evenly arranged with fixed block, the adjacent side of fixed block described in two groups is provided with support rod, The support rod is connect far from one end of fixed block with clamping device, and organic frame, the rack are arranged at the top of the workbench Bottom center is provided with electric telescopic rod, and the electric telescopic rod bottom is connect with fixed link, and fixed link is located at conveyer belt Surface, the fixed link outer wall are uniformly socketed with casing, are bolted with bolt at the top of described sleeve pipe, described sleeve pipe bottom center is set It is equipped with cutting blade, is provided with side plate at left and right sides of described sleeve pipe bottom.

Preferably, the clamping device includes the fixed plate connecting with support rod, the fixed plate far from support rod one Side outer wall is evenly arranged with adjustment spring, and the adjustment spring is connect far from one end of fixed plate with stripper plate, the stripper plate Side outer wall far from adjustment spring is evenly arranged with crushing block.

Preferably, outer wall upper and lower ends are provided with block at left and right sides of the cutting blade, and the side plate is close to cutting The side of blade is tilted towards frame inner wall setting.

Preferably, described sleeve pipe inner cavity is provided with support draw runner, and the fixed link outer wall is uniformly provided with and support draw runner The sliding slot to match.

Preferably, be provided with graduation mark on front side of the fixed link at the top of outer wall, and graduation mark by centimetre as unit of.

Preferably, the side plate bottom outer wall is evenly arranged with semicircular convex block, and convex block rectangular array is arranged, and Convex block is rubber convex block.

Compared with prior art, the utility model has the beneficial effects that

1. making the spacing between cutting blade change, to make to fill by the spacing between adjusting sleeve pipe in device Monocrystalline silicon can be cut into different sizes by setting, and increase the practicability of device, while not need to increase cutting for other specifications Device is cut, unnecessary waste is reduced, reduces space hold；

2. preventing monocrystalline silicon is mobile from cutting being caused to generate error by the fixed monocrystalline silicon of clamping device, ensure that monocrystalline silicon The quality of production, and side plate further improves the stability of monocrystalline silicon, prevents monocrystalline silicon from sending out from the fixed monocrystalline silicon in top The resource of production has been saved in raw movement, while cutting blade rotates, and rotates the block of cutting blade side as fan leaf Wind-force is generated, the expense that generation is cut on workbench bits are blowed in expense bits collecting box, prevents expense bits from splashing and falls on monocrystalline silicon And monocrystalline silicon surface is damaged, it ensure that the quality of production of monocrystalline silicon.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model side structure schematic view；

Fig. 3 is the utility model casing and cutting blade connection schematic diagram；

Fig. 4 is the utility model clamping device structural schematic diagram.

In figure: 1 workbench, 2 guide rollers, 3 conveyer belts, 4 fixed blocks, 5 support rods, 6 clamping devices, 61 stripper plates, 62 Crushing block, 63 adjustment springs, 64 fixed plates, 7 racks, 8 electric telescopic rods, 9 fixed links, 10 casings, 11 bolts, 12 side plates, 13 Take bits collecting box, 14 cutting blades, 141 blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of monocrystalline freely adjusting cut crystal size Silicon slicing device, including workbench 1, workbench 1 are square hollow shape workbench, 1 left and right sides inner wall of workbench Between be provided with two groups of guide rollers 2, two groups of guide rollers 2 are driven by conveyer belt 3, and 3 surface of conveyer belt is uniformly provided with hole, The expense bits impurity for facilitating cutting to generate is fallen into expense bits collecting box 13, is focused on, and is prevented expense bits from splashing and is fallen in monocrystalline silicon Surface and damage processing quality, 1 inner cavity center of workbench be equipped with expense bits collecting box 13, and take bits collecting box 13 be located at transmit With 3 inner cavity, 3 left and right sides outer wall of conveyer belt is evenly arranged with fixed block 4, and two groups of adjacent sides of fixed block 4 are provided with Support rod 5, the one end of support rod 5 far from fixed block 4 are connect with clamping device 6, and fixed monocrystalline silicon avoids monocrystalline silicon from moving It causes cutting to generate error, has saved resources of production, organic frame 7 has been set at the top of workbench 1,7 bottom center of rack is provided with Electric telescopic rod 8,8 bottom of electric telescopic rod are connect with fixed link 9, and fixed link 9 is located at the surface of conveyer belt 3, fixed link 9 Outer wall is uniformly socketed with casing 10, and bolt 11 is bolted at the top of casing 10, by changing the spacing between casing 10, makes cutter Spacing between piece 14 changes, so that so that device is can according to need monocrystalline silicon is cut into different size, increases device Practicability, 10 bottom center of casing is provided with cutting blade 14, is provided with side plate 12 at left and right sides of 10 bottom of casing, be oriented to Roller 2 and conveyer belt 3 are electrically connected by conducting wire and external power switch.

Wherein, clamping device 6 includes the fixed plate 64 connecting with support rod 5, outside side of the fixed plate 64 far from support rod 5 Wall is evenly arranged with adjustment spring 63, and the one end of adjustment spring 63 far from fixed plate 64 is connect with stripper plate 61, and stripper plate 61 is remote Side outer wall from adjustment spring 63 is evenly arranged with crushing block 62, and the expansion of adjustment spring 63 expands two groups of stripper plates 61 inwardly , so that fixed monocrystalline silicon, prevents monocrystalline silicon mobile and cutting is made to generate error, ensure that the quality of production of monocrystalline silicon, simultaneously Crushing block 62 increases the contact area of stripper plate 61 Yu monocrystalline silicon, keeps monocrystalline silicon fixation more thorough, prevents monocrystalline silicon from damaging, Resources of production are saved；

14 left and right sides outer wall upper and lower ends of cutting blade are provided with block 141, and side plate 12 is close to cutting blade 14 Side is tilted towards the setting of 7 inner wall of rack, and the rotation of cutting blade 14 makes block 141 rotate generation wind-force as fan, because of side plate 12 are obliquely installed wind direction are made to change, to make wind to conveyer belt 3, the expense generated when cutting bits are made to enter expense bits faster In collecting box 13, avoids expense bits splashing and fall in monocrystalline silicon surface and monocrystalline silicon is caused to damage, ensure that the processing matter of monocrystalline silicon Amount；

10 inner cavity of casing is provided with support draw runner, and 9 outer wall of fixed link is uniformly provided with the sliding slot to match with support draw runner, It prevents casing 10 from shaking in fixed link 9, causes cutting to generate error, to waste resources of production；

Be provided with graduation mark at the top of 9 front side outer wall of fixed link, and graduation mark by centimetre as unit of, facilitate adjustment cutting blade Spacing between 14 keeps the product of cutting more accurate, improves the quality of production of monocrystalline silicon；

12 bottom outer wall of side plate is evenly arranged with semicircular convex block, and convex block rectangular array is arranged, and convex block is rubber Glue convex block increases the contact area of side plate 12 and monocrystalline silicon, prevents monocrystalline silicon from occurring mobile and cutting is caused to generate error, saves Resources of production.

Monocrystalline silicon plate: when the device works, being first put on conveyer belt 3 by working principle, is made by the expansion of adjustment spring 63 Two stack clamping devices 6 fix monocrystalline silicon, prevent monocrystalline silicon is mobile from cutting being caused to generate error, and influence the production matter of monocrystalline silicon Amount, then loosers a bolt 11, leaves the sleeve in active state, then the spacing between adjusting sleeve pipe 10, makes cutting blade 14 Spacing changes, and when reaching required width, tightens 11 fixed sleeving 10 of bolt, can according to need device and cut monocrystalline silicon At different size, the practicability of device is increased, the then work of guide roller 2 drives conveyer belt 3 to be driven, and keeps monocrystalline silicon flat to work It is moved on rear side of platform 1, while the work of electric telescopic rod 8 is moved down with fixed link 9, under monocrystalline silicon is moved to fixed link 9 just Fang Shi is contacted at the top of side plate 12 and monocrystalline silicon, fixed monocrystalline silicon, is further fixed monocrystalline silicon and is prevented mobile cutting to be caused to produce Raw error, then cutting blade 14 works, and cuts monocrystalline silicon, and when cutting finishes, finished product monocrystalline silicon is by conveyer belt 3 with moving back It is dynamic, while cutting blade 14 rotates, and rotates 14 upper stopper 141 of cutting blade as fan and generates wind-force, because side plate 12 inclines Oblique outside setting makes wind to conveyer belt 3, accelerate cutting generation takes bits across biography so wind changes wind direction by side plate 12 It send the hole of band 3 to enter in expense bits collecting box 14, prevents expense bits from splashing and fall on monocrystalline silicon and damage monocrystalline silicon surface, ensure that Monocrystalline silicon is cut in the quality of production, repetitive operation, when completing cutting, closes power supply.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of slicing single crystal silicon device for freely adjusting cut crystal size, including workbench (1), it is characterised in that: institute Stating workbench (1) is square hollow shape workbench, is provided with two groups between inner wall at left and right sides of the workbench (1) and leads To roller (2), guide roller described in two groups (2) is driven by conveyer belt (3), and conveyer belt (3) surface is uniformly provided with hole, described Workbench (1) inner cavity center is equipped with expense bits collecting box (13), and takes the inner cavity that bits collecting box (13) are located at conveyer belt (3), Outer wall is evenly arranged with fixed block (4) at left and right sides of the conveyer belt (3), and the adjacent side of fixed block described in two groups (4) is all provided with It is equipped with support rod (5), the support rod (5) connect far from the one end of fixed block (4) with clamping device (6), the workbench (1) organic frame (7) are arranged in top, and rack (7) bottom center is provided with electric telescopic rod (8), the electric telescopic rod (8) Bottom is connect with fixed link (9), and fixed link (9) is located at the surface of conveyer belt (3), and fixed link (9) outer wall uniformly covers It is connected to casing (10), is bolted with bolt (11) at the top of described sleeve pipe (10), described sleeve pipe (10) bottom center is provided with cutter Piece (14), described sleeve pipe (10) bottom left and right sides are provided with side plate (12).

2. a kind of slicing single crystal silicon device for freely adjusting cut crystal size according to claim 1, it is characterised in that: The clamping device (6) includes the fixed plate (64) connecting with support rod (5), and the fixed plate (64) is far from support rod (5) Side outer wall is evenly arranged with adjustment spring (63), the adjustment spring (63) one end and stripper plate far from fixed plate (64) (61) it connects, the stripper plate (61) is evenly arranged with crushing block (62) far from the side outer wall of adjustment spring (63).

3. a kind of slicing single crystal silicon device for freely adjusting cut crystal size according to claim 1, it is characterised in that: Outer wall upper and lower ends are provided with block (141) at left and right sides of the cutting blade (14), and the side plate (12) is close to cutter The side of piece (14) is tilted towards the setting of rack (7) inner wall.

4. a kind of slicing single crystal silicon device for freely adjusting cut crystal size according to claim 1, it is characterised in that: Described sleeve pipe (10) inner cavity is provided with support draw runner, and fixed link (9) outer wall is uniformly provided with to match with draw runner is supported Sliding slot.

5. a kind of slicing single crystal silicon device for freely adjusting cut crystal size according to claim 1, it is characterised in that: Be provided with graduation mark on front side of the fixed link (9) at the top of outer wall, and graduation mark by centimetre as unit of.

6. a kind of slicing single crystal silicon device for freely adjusting cut crystal size according to claim 1, it is characterised in that: Side plate (12) bottom outer wall is evenly arranged with semicircular convex block, and convex block rectangular array is arranged, and convex block is rubber Convex block.