A kind of monocrystalline shear crystal bar feeding device
Technical field
This utility model is about monocrystalline shear auxiliary equipment field, particularly to a kind of monocrystalline shear crystal bar charging
Device.
Background technology
Silicon single crystal rod needs to proceed series of processes after drawing out from single crystal growing furnace, and early stage includes blocking, opening
The machinings such as side, angle rounding and flat surface grinding;The most also need section, cleaning, chamfering, corrosion and cleaning etc. again;Last silicon chip enters
Row making herbs into wool, spread, make the operations such as knot, plated film and sintering, produce the solar battery sheet for photovoltaic generation.
Monocrystalline shear blocks operation for monocrystalline crystal bar, and the crystal bar of 3m~4m is truncated into the crystal bar of 600mm length by it.Existing
The charging of monocrystalline shear crystal bar is had to use 3~4 a dead lifts, operation slowly, and to there is potential safety hazard.Therefore, crystal bar charging
Device becomes enterprise and improves the ring that the monocrystalline shear market competitiveness is important.
Utility model content
Main purpose of the present utility model is to overcome deficiency of the prior art, it is provided that a kind of brilliant for monocrystalline shear
Rod feeding device.For solving above-mentioned technical problem, solution of the present utility model is:
Thering is provided a kind of monocrystalline shear crystal bar feeding device, for crystal bar is charged to monocrystalline shear, described monocrystalline cuts
Off line crystal bar feeding device includes framework, vertical lift assembly, support component, clamp assembly, screw mandrel, feed screw nut, clamping block
And hydraulic pump;
Described framework is vertically arranged, and in the frame, the liquid presses piston pole of hydraulic pump rises vertical lift assembly nesting with vertical
Part of coming down to a lower group connects, and controls hydraulic pump works by action bars, can realize vertical lift assembly and carry out raising and lowering along framework
Motion;
Described support component is provided with two groups, and a support component uses and has two groups of installation through holes on installing plate, and installing plate, uses
In utilizing screw, a support component is arranged on vertical lift assembly;Roller is arranged in a support component, is used for and clamping block is joined
Close cantilever support crystal bar, and crystal bar can roll adjustment position on roller;
Described clamp assembly is provided with two groups, is separately mounted on a support component of correspondence, is used for clamping crystal bar, prevents crystal bar
Roller rolls and tilts;
Described clamping block utilizes rebound to threaded with feed screw nut;Described screw mandrel utilizes feed screw nut to be fixed on clamping
On assembly, controlled the upper-lower position of clamping block by screw mandrel rotational, make clamping block and roller contact clamping crystal bar.
As further improving, described vertical lift assembly uses L-type installing rack to realize, and at the two of L-type installing rack
Side has two groups and installs through hole.
As further improving, described clamp assembly includes mounting seat, guidance set, screw mandrel, feed screw nut, mounting seat
Being connected by screw on a support component, guidance set and screw mandrel parallel vertical are arranged in mounting seat.
As further improving, described support component specifically uses shaped steel mounting seat to realize.
As further improving, described screw mandrel uses trapezoidal screw, has auto-lock function.
As further improving, described roller is V-type roller, and i.e. the contact surface for supporting is V-structure.
As further improving, described clamping block is that V-type clamps block, and i.e. the contact surface for clamping is V-structure.
As further improving, described monocrystalline shear crystal bar feeding device also includes hydraulic pump type dolly, described liquid
Press pump is fixed on hydraulic pump type dolly, and framework is arranged on dolly.
Compared with prior art, the beneficial effects of the utility model are:
This utility model can reduce artificial participation, promotes monocrystalline silicon rod cross-cutting machine automaticity, reduces crystal bar in fortune
In defeated feeding process, nonessential consumables cost, increases substantially production efficiency.
Accompanying drawing explanation
Fig. 1 is three-dimensional shaft side figure of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is left view of the present utility model.
Fig. 4 is the schematic diagram of this utility model charging crystal bar.
Reference in figure is: 1 framework;2 liquid presses piston poles;3 vertical lift assemblies;4 clamp assemblies;5 clamping blocks;6
Roller;7 support components;8 screw mandrels;9 feed screw nuts;10 crystal bars.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
A kind of monocrystalline shear crystal bar feeding device as shown in Figure 1 to Figure 3 includes framework 1, vertical lift assembly 3, props up
Support component 7, clamp assembly 4, screw mandrel 8, feed screw nut 9, clamping block 5 and hydraulic pump type dolly, for being charged to list by crystal bar 10
Brilliant shear.
Described framework 1 is vertically arranged, and vertical lift assembly 3 is nested in framework 1, and the liquid presses piston pole 2 of hydraulic pump is with vertical
Straight lifting assembly 3 connects, and controls hydraulic pump works by action bars, can realize vertical lift assembly 3 and rise along framework 1
And descending motion.Described vertical lift assembly 3 uses L-type installing rack to realize, and has two groups of installation through holes in both sides.
Described support component 7 is provided with two groups, uses shaped steel mounting seat to realize, and has on the installing plate of shaped steel mounting seat
Through hole is installed, is used for being connected by screw in vertical lift assembly 3 for two groups.Described roller 6 is V-type roller, is i.e. used for supporting
Contact surface be V-structure;Roller 6 is arranged in a support component 7, is used for and clamping block 5 coordinates cantilever support crystal bar 10, and brilliant
Rod 10 can roll adjustment position on roller 6.
Described clamp assembly 4 is provided with two groups, is separately mounted on a support component 7 of correspondence, is used for clamping crystal bar 10, prevents
Crystal bar 10 rolls on roller 6 and tilts.Described clamp assembly 4 includes mounting seat, guidance set, screw mandrel 8 and feed screw nut
9, mounting seat is connected by screw on a support component 7, and guidance set and screw mandrel 8 parallel vertical are installed in mounting seat.
Described clamping block 5 uses V-type to clamp block, and i.e. the contact surface for clamping is V-structure;Clamping block 5 passes through transition
Plate is threadeded with feed screw nut 9.Described screw mandrel 8 utilizes feed screw nut 9 to be fixed on clamp assembly 4, by screw mandrel 8 rotational
Control the upper-lower position of clamping block 5, make clamping block 5 contact clamping crystal bar 10 with roller 6.Screw mandrel 8 uses trapezoidal screw, has certainly
Lock function.
Framework 1 is arranged on hydraulic pump type dolly, utilizes hydraulic pump type dolly to realize monocrystalline shear crystal bar feeding device
Move freely.
During work, as shown in Figure 4, crystal bar 10 feeds to support bar assembly 7, rotary screw rod 8, reduces clamping block 5 position,
Clamping crystal bar 10, action bars acts on rising gear, and vertical lift assembly 3 ascending motion fills to monocrystalline shear correspondence crystal bar 10
Material station height, rotary screw rod 8, promote clamping block 5 position, unclamp crystal bar 10, artificial promotion crystal bar 10, V-type roller 6 is with crystal bar
10 promote rolling, and crystal bar 10 enters monocrystalline shear loading station.
Finally it should be noted that listed above is only specific embodiment of the utility model.Obviously, this practicality is new
Type is not limited to above example, it is also possible to have many variations.Those of ordinary skill in the art can be from disclosed in this utility model
The all deformation directly derived in content or associate, are all considered as protection domain of the present utility model.