CN209718272U - A kind of cutter device for silicon carbide crystal bar - Google Patents

Abstract

The utility model relates to the technical fields of silicon carbide crystal bar processing auxiliary equipment, more particularly to a kind of cutter device for silicon carbide crystal bar, including one group of supporting leg, workbench, shaft, blade, motor and silicon carbide crystal bar, one group of supporting leg top is connect with workbench bottom surface front left side, left rear side, forward right side and right lateral side respectively；It further include spring, strut, baffle, front supporting plate, rear carrier plate, rotating plate, connecting shaft, fixing axle, preceding hanging plate, rear hanging plate, front limit plate, rear position margining plate and support plate；It further include casing, connecting plate, inserted link, connecting rod, movable case, the axis that rolls left, right roller bearing, one group of front wheel and one group of rear roller, a kind of cutter device for silicon carbide crystal bar of the utility model, adjustable blade height, it is convenient that various sizes of silicon carbide crystal bar is cut, it reduces and uses limitation；When cutting to silicon carbide crystal bar, a possibility that staff hurts is reduced, improves safety in utilization.

Description

A kind of cutter device for silicon carbide crystal bar

Technical field

The utility model relates to the technical fields of silicon carbide crystal bar processing auxiliary equipment, more particularly to one kind for being carbonized The cutter device of silicon crystal bar.

Background technique

It is well known that the cutter device for silicon carbide crystal bar is a kind of for cutting silicon carbide crystal bar, to obtain The device for obtaining silicon carbide crystal bar section is widely used in a variety of applications in the field of silicon carbide crystal bar processing；It is existing to be used for carbon The cutter device of SiClx crystal bar include one group of supporting leg, workbench, shaft, blade, motor, placement plate and silicon carbide crystal bar, one group Supporting leg top is connect with workbench bottom surface front left side, left rear side, forward right side and right lateral side respectively, behind shaft front end and blade in Region connection is entreated, shaft rear end is connect with motor front end output end, and placement plate bottom end is connect with bench top middle section, electricity Machine bottom end is detachably connected with plate top surface is placed, and silicon carbide crystal bar is placed in bench top right half area；It is existing to be used for carbon The cutter device of SiClx crystal bar is in use, by electrical power, and motor drives shaft rotation, and the shaft band cutting blade of rotation rotates, Staff is moved to the left silicon carbide crystal bar so that silicon carbide crystal bar and blade contact, the blade of rotation to silicon carbide crystal bar into Row cutting；It is found in the existing cutter device use for silicon carbide crystal bar, the position of blade is fixed, it has not been convenient to not Silicon carbide crystal bar with size is cut, and is had and is used limitation；When the mobile silicon carbide crystal bar of staff, easily by blade Incised wound, safety in utilization are poor.

Utility model content

In order to solve the above technical problems, the utility model provides a kind of adjustable blade height, it is convenient to various sizes of Silicon carbide crystal bar is cut, and is reduced and is used limitation；When cutting to silicon carbide crystal bar, staff's incised wound is reduced Possibility improves the cutter device for silicon carbide crystal bar of safety in utilization.

A kind of cutter device for silicon carbide crystal bar of the utility model, including one group of supporting leg, workbench, shaft, knife Piece, motor and silicon carbide crystal bar, one group of supporting leg top respectively with workbench bottom surface front left side, left rear side, forward right side and right lateral side Connection；It further include spring, strut, baffle, front supporting plate, rear carrier plate, rotating plate, connecting shaft, fixing axle, preceding hanging plate, rear hanging plate, preceding limit Position plate, rear position margining plate and support plate, the bench top left area are provided with the first circular groove, the spring bottom end with The connection of first circular groove inner bottom wall, spring top are connect with strut bottom end, and strut top is connect with baffle bottom surface left area, The front supporting plate bottom end and rear carrier plate bottom end are connect with bench top front left side and left rear side respectively, the rotating plate middle section Front-rear direction is provided with the first circular hole, and the connection shaft rear end passes through the first circular hole, front supporting plate upper half area and rear carrier plate upper half Region front-rear direction is respectively arranged with the second circular hole and third circular hole, and the connecting shaft front-end and back-end are each passed through the second circular hole With third circular hole, rotating plate right half area front-rear direction is provided with the 4th circular hole, and the fixed shaft rear end passes through the 4th circular hole, front hanging Plate upper half area and rear hanging plate upper half area front-rear direction are respectively arranged with the 5th circular hole and the 6th circular hole, the fixing axle front end Be each passed through the 5th circular hole and the 6th circular hole with rear end, fixing axle front-end and back-end respectively with middle section behind front limit plate and Middle section connects before rear position margining plate, and the support plate rear end is connect with lower half region before rear hanging plate, motor bottom end and branch Fagging top surface is detachably connected, and preceding hanging plate bottom half domain is provided with the 7th circular hole, the shaft rear end and motor front end output end Connection, shaft front end pass through the 7th circular hole and connect with middle section behind blade；It further include casing, connecting plate, inserted link, connection Bar, movable case, the axis that rolls left, right roller bearing, one group of front wheel and one group of rear roller, silicon carbide crystal bar rear end are inserted into casing Portion, the connecting plate left end are connect with casing right side wall middle section, and the connecting plate middle section up and down direction is provided with Eight circular holes, the inserted link top pass through the 8th circular hole, and inserted link bottom end connect with connecting rod top surface left area, connecting rod right end and The connection of movable case left side wall upper half area, bench top forward right side and right lateral side be laterally respectively arranged with the first rectangular recess and Second rectangular recess, it is described to roll left axis and rear end and right roller bearing rear end is each passed through movable case lower left side and lower right side, the left side Roller bearing front end and rear roller bearing front end are respectively with middle section axis connection behind one group of front wheel, roll left shaft rear end and right roller bearing rear end It is inserted into first respectively with middle section axis connection before one group of rear roller, one group of front wheel bottom end and one group of rear roller bottom end respectively Inside rectangular recess and the second rectangular recess.

A kind of cutter device for silicon carbide crystal bar of the utility model, further includes pull ring, the pull ring bottom end and gear The connection of plate top surface middle section.

A kind of cutter device for silicon carbide crystal bar of the utility model, further includes front tension bar and back stay, before described Left area is connect with left area before rotating plate and below respectively for back end of tie rod and back stay front end.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes preceding lever and rear lever, the company Spindle front-end and back-end are connect with middle section before middle section behind preceding lever and rear lever respectively.

A kind of cutter device for silicon carbide crystal bar of the utility model, further includes connecting rod and push rod, and the connecting rod is left End is connect with movable case right side wall upper half area, and connecting rod right end is connect with push rod left side wall lower half region.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes collecting box, workbench right half area It is vertically arranged with the 9th circular hole, the collecting box is placed in immediately below the 9th circular hole, and collecting box is internally provided with the first storage chamber, Collecting box top surface is provided with the first opening, and the first opening is communicated with the first storage chamber.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes left handle and right handle, the left side Handle right end and right handle left end are connect with collecting box left side wall upper half area and right side wall upper half area respectively.

A kind of cutter device for silicon carbide crystal bar of the utility model, further includes revolving door and pulling block, before workbench Lower left side is provided with third rectangular recess, and the revolving door left end and left side wall first half region in third rectangular recess are hinged, described Pulling block rear end is connect with right half area before revolving door.

Compared with prior art the utility model has the following beneficial effects: by electrical power, motor drives shaft rotation, rotation Shaft band cutting blade rotate, the hand steered rotating plate of staff, butterfly, baffle drive strut rotation so that baffle and rotating plate Separation, rotating plate are rotated along connecting shaft, so that rotating plate left area slowly moves up, rotating plate right half area is slowly moved down, Rotating plate is in heeling condition, and in rotating plate inclination, preceding hanging plate and rear hanging plate are rotated along fixing axle, and preceding hanging plate and rear hanging plate are located always The height of blade is turned down after rotating plate inclination in plumbness, so that the blade of rotation cuts i.e. silicon carbide crystal bar Can, it is suitable for various sizes of silicon carbide crystal bar, by adjusting blade height to cut to silicon carbide crystal bar, reduces and use Limitation after use, pulls up baffle, and spring is in tensional state, so that baffle bottom surface connects with rotating plate top surface left area Touching reduces rotating plate left area and tilts upwards so that rotating plate be blocked；Inside pipe casing, plunger are inserted into silicon carbide crystal bar rear end Top passes through the 8th circular hole on connecting plate, and casing is connect with movable case, not according to different silicon carbide boule diameter selections With the casing of size, staff pushes movable case to the left, so that one group of front wheel and one group of rear roller are respectively in the first rectangle It is slided to the left in groove and the second rectangular recess, the blade of rotation cuts silicon carbide crystal bar, reduces the knife of rotation Piece hurts a possibility that staff, improves safety in utilization.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the partial enlarged view of part A in Fig. 1；

Fig. 3 is the right view structural representation of shaft, blade, motor, rotating plate, fixing axle, preceding hanging plate, front limit plate and support plate Figure；

It is attached marked in the figure: 1, supporting leg；2, workbench；3, shaft；4, blade；5, motor；6, silicon carbide crystal bar；7, spring； 8, strut；9, baffle；10, front supporting plate；11, rotating plate；12, connecting shaft；13, fixing axle；14, preceding hanging plate；15, front limit plate；16, Support plate；17, casing；18, connecting plate；19, inserted link；20, connecting rod；21, movable case；22, roll left axis；23, front wheel；24, Pull ring；25, front tension bar；26, preceding lever；27, connecting rod；28, push rod；29, collecting box；30, left handle；31, revolving door；32, pulling block.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.

As shown in Figure 1 to Figure 3, a kind of cutter device for silicon carbide crystal bar of the utility model, including one group of supporting leg 1, workbench 2, shaft 3, blade 4, motor 5 and silicon carbide crystal bar 6, one group of 1 top of supporting leg are left front with 2 bottom surface of workbench respectively Side, left rear side, forward right side are connected with right lateral side；Further include spring 7, strut 8, baffle 9, front supporting plate 10, rear carrier plate, rotating plate 11, Connecting shaft 12, fixing axle 13, preceding hanging plate 14, rear hanging plate, front limit plate 15, rear position margining plate and support plate 16,2 top surface of workbench are left Half region is provided with the first circular groove, and 7 bottom end of spring is connect with the first circular groove inner bottom wall, 7 top of spring and 8 bottom of strut End connection, 8 top of strut connect with 9 bottom surface left area of baffle, 10 bottom end of front supporting plate and rear carrier plate bottom end respectively with workbench 2 Top surface front left side is connected with left rear side, and 11 middle section front-rear direction of rotating plate is provided with the first circular hole, and 12 rear end of connecting shaft passes through First circular hole, 10 upper half area of front supporting plate and rear carrier plate upper half area front-rear direction are respectively arranged with the second circular hole and third circle Hole, 12 front-end and back-end of connecting shaft are each passed through the second circular hole and third circular hole, and 11 right half area front-rear direction of rotating plate is provided with 4th circular hole, 13 rear end of fixing axle pass through the 4th circular hole, preceding 14 upper half area of hanging plate and rear hanging plate upper half area front-rear direction point It is not provided with the 5th circular hole and the 6th circular hole, 13 front-end and back-end of fixing axle are each passed through the 5th circular hole and the 6th circular hole, fixed 13 front-end and back-end of axis are connect with middle section before middle section behind front limit plate 15 and rear position margining plate respectively, support plate 16 Rear end is connect with lower half region before rear hanging plate, and 5 bottom end of motor is detachably connected with 16 top surface of support plate, preceding 14 bottom half of hanging plate Domain is provided with the 7th circular hole, and 3 rear end of shaft is connect with 5 front end output end of motor, and 3 front end of shaft passes through the 7th circular hole and blade 4 Middle section connects below；It further include casing 17, connecting plate 18, inserted link 19, connecting rod 20, movable case 21, the axis 22 that rolls left, right rolling Axis, one group of front wheel 23 and one group of rear roller, 6 rear end of silicon carbide crystal bar are inserted into inside casing 17,18 left end of connecting plate and casing The connection of 17 right side wall middle sections, 18 middle section up and down direction of connecting plate are provided with the 8th circular hole, and 19 top of inserted link passes through the Eight circular holes, 19 bottom end of inserted link are connect with 20 top surface left area of connecting rod, 20 right end of connecting rod and 21 left side wall upper half of movable case Region connection, 2 top surface forward right side of workbench and right lateral side are laterally respectively arranged with the first rectangular recess and the second rectangular recess, left Roller bearing 22 and rear end and right roller bearing rear end are each passed through 21 lower left side of movable case and lower right side, before roll left 22 front end of axis and rear roller bearing It with middle section axis connection behind one group of front wheel 23, rolls left 22 rear end of axis respectively and right roller bearing rear end is rolled with after one group respectively in end Take turns front middle section axis connection, the first rectangular recess and the are inserted into one group of 23 bottom end of front wheel and one group of rear roller bottom end respectively Inside two rectangular recess；By electrical power, motor drives shaft rotation, and the shaft band cutting blade of rotation rotates, staff's hand Rotating plate, butterfly are helped, baffle drives strut rotation, so that baffle is separated with rotating plate, rotating plate is rotated along connecting shaft, so that rotating plate Left area slowly moves up, and rotating plate right half area slowly moves down, and rotating plate is in heeling condition, in rotating plate inclination, Preceding hanging plate and rear hanging plate are rotated along fixing axle, and preceding hanging plate and rear hanging plate are in plumbness always, after rotating plate inclination, turn down knife The height of piece is suitable for various sizes of silicon carbide crystal bar so that the blade of rotation cuts silicon carbide crystal bar, leads to Blade height is overregulated to cut to silicon carbide crystal bar, is reduced and is used limitation, after use, pulls up baffle, spring In tensional state, so that baffle bottom surface is contacted with rotating plate top surface left area, so that rotating plate be blocked, rotating plate left half-court is reduced Domain tilts upwards；Inside pipe casing is inserted into silicon carbide crystal bar rear end, plunger top passes through the 8th circular hole on connecting plate, by casing It is connect with movable case, various sizes of casing is selected according to different silicon carbide boule diameters, staff pushes movement to the left Case, so that one group of front wheel and one group of rear roller slide in the first rectangular recess and the second rectangular recess to the left respectively, rotation Blade a possibility that silicon carbide crystal bar is cut, the blade cuts staff of rotation is reduced, improve using peace Quan Xing.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes pull ring 24,24 bottom end of pull ring and gear The connection of 9 top surface middle section of plate；Pull ring improves using flexible convenient for pulling up baffle.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes front tension bar 25 and back stay, preceding drawing Left area is connect with 11 front left area of rotating plate and below respectively for 25 rear end of bar and back stay front end；Front tension bar and back stay Convenient for moving up or down rotating plate.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes preceding lever 26 and rear lever, connection 12 front-end and back-end of axis are connect with middle section before middle section behind preceding lever 26 and rear lever respectively；Preceding lever and rear shelves Bar blocks connecting shaft, reduces connecting shaft and slides from rotating plate, improves stability in use.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes connecting rod 27 and push rod 28, connecting rod 27 Left end is connect with 21 right side wall upper half area of movable case, and 27 right end of connecting rod is connect with 28 left side wall lower half region of push rod；It can pass through Push rod pushes movable case to the left, so that the position of mobile silicon carbide crystal bar is to complete to cut.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes collecting box 29,2 right half-court of workbench Domain is vertically arranged with the 9th circular hole, and collecting box 29 is placed in immediately below the 9th circular hole, and collecting box 29 is internally provided with the first storage Chamber, 29 top surface of collecting box are provided with the first opening, and the first opening is communicated with the first storage chamber；Blade cuts through silicon carbide crystal bar Cheng Zhonghui generates break flour, and the break flour of generation passes through the 9th circular hole and fall into collecting box certainly.

A kind of cutter device for silicon carbide crystal bar of the utility model, further includes left handle 30 and right handle, and left 30 right end of hand and right handle left end are connect with 29 left side wall upper half area of collecting box and right side wall upper half area respectively；Left handle and Right handle collecting box easy to remove improves using flexible.

A kind of cutter device for silicon carbide crystal bar of the utility model further includes revolving door 31 and pulling block 32, workbench 2 Front lower left side is provided with third rectangular recess, and 31 left end of revolving door and left side wall first half region in third rectangular recess are hinged, draws 32 rear end of block is connect with 31 front right half area of revolving door；The cutfit of cutting operation can be placed in third rectangular recess, It directly takes when use.

A kind of cutter device for silicon carbide crystal bar of the utility model, at work, by electrical power, motor band The shaft band cutting blade of the rotation of turn axis, rotation rotates, the hand steered rotating plate of staff, butterfly, and baffle drives strut rotation, So that baffle is separated with rotating plate, rotating plate is rotated along connecting shaft, so that rotating plate left area slowly moves up, rotating plate right half area It slowly moves down, rotating plate is in heeling condition, and in rotating plate inclination, preceding hanging plate and rear hanging plate are rotated along fixing axle, preceding hanging plate It is in plumbness always with rear hanging plate, after rotating plate inclination, turns down the height of blade, so that the blade of rotation is to silicon carbide whisker Stick is cut, and various sizes of silicon carbide crystal bar is suitable for, by adjusting blade height to carry out to silicon carbide crystal bar Cutting reduces and uses limitation, after use, pulls up baffle, and spring is in tensional state, so that baffle bottom surface and rotating plate top Left area contact in face reduces rotating plate left area and tilts upwards so that rotating plate be blocked；Silicon carbide crystal bar rear end is inserted into and is covered Inside pipe, plunger top passes through the 8th circular hole on connecting plate, casing is connect with movable case, according to different silicon carbide crystal bars Diameter selects various sizes of casing, and staff pushes movable case to the left, so that one group of front wheel and one group of rear roller difference It is slided to the left in the first rectangular recess and the second rectangular recess, the blade of rotation cuts silicon carbide crystal bar, subtracts A possibility that blade cuts staff rotated less, improves safety in utilization；Pull ring is improved and is used convenient for pulling up baffle Flexibility；Front tension bar and back stay are convenient for moving up or down rotating plate；Preceding lever and rear lever block connecting shaft, the company of reduction Spindle slides from rotating plate, improves stability in use；Movable case can be pushed to the left by push rod, thus mobile silicon carbide crystal bar Position is to complete to cut；Blade passes through the 9th circular hole to that can generate break flour, the break flour of generation in silicon carbide crystal bar cutting process certainly And it falls into collecting box；Left handle and right handle collecting box easy to remove improve using flexible；It can be by the spare of cutting operation Tool is placed in third rectangular recess, and when use directly takes.

Motor used in the utility model is purchased in market, according to the operation instructions use worn.

Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art Member for, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improve and Modification also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of cutter device for silicon carbide crystal bar, including one group of supporting leg (1), workbench (2), shaft (3), blade (4), Motor (5) and silicon carbide crystal bar (6), one group of supporting leg (1) top respectively with workbench (2) bottom surface front left side, left rear side, forward right side It is connected with right lateral side；It is characterized in that, further including spring (7), strut (8), baffle (9), front supporting plate (10), rear carrier plate, rotating plate (11), connecting shaft (12), fixing axle (13), preceding hanging plate (14), rear hanging plate, front limit plate (15), rear position margining plate and support plate (16), workbench (2) top surface left area is provided with the first circular groove, and spring (7) bottom end is round recessed with first The connection of slot inner bottom wall, spring (7) top are connect with strut (8) bottom end, and strut (8) top and baffle (9) bottom surface left area connect It connecing, front supporting plate (10) bottom end and rear carrier plate bottom end are connect with workbench (2) top surface front left side and left rear side respectively, and described turn Plate (11) middle section front-rear direction is provided with the first circular hole, and connecting shaft (12) rear end passes through the first circular hole, front supporting plate (10) upper half area and rear carrier plate upper half area front-rear direction are respectively arranged with the second circular hole and third circular hole, the connecting shaft (12) front-end and back-end are each passed through the second circular hole and third circular hole, and rotating plate (11) right half area front-rear direction is provided with the 4th circle Hole, fixing axle (13) rear end pass through the 4th circular hole, preceding hanging plate (14) upper half area and rear hanging plate upper half area front-rear direction It is respectively arranged with the 5th circular hole and the 6th circular hole, fixing axle (13) front-end and back-end are each passed through the 5th circular hole and the 6th circle Hole, fixing axle (13) front-end and back-end connect with middle section before front limit plate (15) back middle section and rear position margining plate respectively It connects, support plate (16) rear end is connect with lower half region before rear hanging plate, and motor (5) bottom end and support plate (16) top surface are removable Connection is unloaded, preceding hanging plate (14) lower half region is provided with the 7th circular hole, and shaft (3) rear end and motor (5) front end output end connect It connects, shaft (3) front end passes through the 7th circular hole and connect with blade (4) back middle section；It further include casing (17), connecting plate (18), after inserted link (19), connecting rod (20), movable case (21), the axis that rolls left (22), right roller bearing, one group of front wheel (23) and one group Idler wheel, silicon carbide crystal bar (6) rear end insertion casing (17) is internal, connecting plate (18) left end and casing (17) right side wall Middle section connection, connecting plate (18) the middle section up and down direction are provided with the 8th circular hole, and inserted link (19) top is worn The 8th circular hole is crossed, inserted link (19) bottom end is connect with connecting rod (20) top surface left area, connecting rod (20) right end and movable case (21) left side wall upper half area connects, and workbench (2) top surface forward right side and right lateral side are laterally respectively arranged with the first rectangular recess With the second rectangular recess, the axis that rolls left (22) and rear end and right roller bearing rear end are each passed through movable case (21) lower left side and bottom right Side, the axis that rolls left (22) front end and rear roller bearing front end with one group of front wheel (23) back middle section axis connection, are rolled left respectively Axis (22) rear end and right roller bearing rear end respectively with middle section axis connection before one group of rear roller, one group of front wheel (23) bottom end and One group of rear roller bottom end is inserted into respectively inside the first rectangular recess and the second rectangular recess.

2. a kind of cutter device for silicon carbide crystal bar as described in claim 1, which is characterized in that further include pull ring (24), pull ring (24) bottom end is connect with baffle (9) top surface middle section.

3. a kind of cutter device for silicon carbide crystal bar as claimed in claim 2, which is characterized in that further include front tension bar (25) and back stay, front tension bar (25) rear end and back stay front end are respectively with left area before rotating plate (11) and left below The connection of half region.

4. a kind of cutter device for silicon carbide crystal bar as claimed in claim 3, which is characterized in that further include preceding lever (26) and rear lever, connecting shaft (12) front-end and back-end are respectively and before preceding lever (26) back middle section and rear lever Middle section connection.

5. a kind of cutter device for silicon carbide crystal bar as claimed in claim 4, which is characterized in that further include connecting rod (27) With push rod (28), connecting rod (27) left end is connect with movable case (21) right side wall upper half area, connecting rod (27) right end and push rod (28) left side wall lower half region connects.

6. a kind of cutter device for silicon carbide crystal bar as claimed in claim 5, which is characterized in that further include collecting box (29), workbench (2) right half area is vertically arranged with the 9th circular hole, and the collecting box (29) is placed in immediately below the 9th circular hole, Collecting box (29) is internally provided with the first storage chamber, and collecting box (29) top surface is provided with the first opening, the first opening and the first storage Chamber is deposited to communicate.

7. a kind of cutter device for silicon carbide crystal bar as claimed in claim 6, which is characterized in that further include left handle (30) and right handle, left handle (30) right end and right handle left end respectively with collecting box (29) left side wall upper half area and the right side The connection of side wall upper half area.

8. a kind of cutter device for silicon carbide crystal bar as claimed in claim 7, which is characterized in that further include revolving door (31) With pulling block (32), workbench (2) front lower left side is provided with third rectangular recess, and revolving door (31) left end and third rectangle are recessed Left side wall first half region is hinged in slot, and pulling block (32) rear end is connect with right half area before revolving door (31).