The micromatic setting of glass table-cutting knife box
Technical field
The utility model relates to a kind of glass table-cutting knife box, particularly the micromatic setting of glass table-cutting knife box.
Background technology
At present, various cutter boxes in the existing glass cutting-table all are fixed on the tool section of crossbeam of glass cutting-table, the cutter case assembly can be locked again along the tool section location that slidably reciprocates, and the horizontal adjustment of cutter case assembly in use can only be satisfied the less demanding occasion of segmentation precision.Laterally distance and the adjustment of cutter head pressure have following several method between each cutter case assembly of adjustment:
1. the position of each adjacent cutter case assembly is to finish by manual, with the hand cutter case assembly that moves around, and by the scale size numerical value of the correspondence of location pointer indication, adjust transverse distance roughly, manually repeatedly mobile repeatedly cutter case assembly cuts the glass print by measurement again and determines whether size is correct;
2. the position of each adjacent cutter case assembly is to finish by manual, and the cutter case assembly that manually moves around is adjusted roughly, and the numerical value that shows by the range estimation electronic distance measuring instrument again through manual repeatedly mobile repeatedly cutter case assembly, realizes adjusting transverse distance size purpose.
3. the longitudinal pressure adjustment is the adjustment that realizes longitudinal pressure by the distance of adjusting the extension spring in the cutter case assembly, again by cutting the size of glass print indirect judgement force value, as the cutter case assembly that uses on the doube bridge formula glass cutting-table more for a long time, manual setting pressure is very loaded down with trivial details, is difficult to adjust consistent.
Therefore: the adjustment process of cutter case assembly is quite loaded down with trivial details, need manually repeatedly mobile repeatedly cutter case assembly, can't guarantee to adjust accurate, the consistence of size, the distance of adjusting each cutter case assembly is quite time-consuming, and the adjustment process difficulty is very big, when requiring transverse pitch stricter (error is in several microns), this inflation method can not be adjusted transverse pitch at all exactly, can't satisfy the needs that high precision is cut glass.When the cutter case assembly more for a long time, the longitudinal pressure adjustment of each cutter case assembly also be difficult to guarantee consistent.
One of the purpose of this utility model is exactly the defective that manual setting difficulty, efficient are low, precision is low that exists in the existing cutter box in order to overcome, and a kind of brand-new glass table-cutting knife box micromatic setting is provided, and it can make the cutter box laterally easy to adjust, accurate, quick; Another purpose of the present utility model is exactly in order to solve the problem of vertical adjustment cutter head pressure consistency.
The purpose of this utility model is achieved through the following technical solutions:
A kind of micromatic setting of glass table-cutting knife box, it is made up of knife strip seat, cutter box body and cutter head, cutter box body upper end is connected with the cutter head driving mechanism, the lower end is connected with cutter head, it is characterized in that knife strip seat one side is provided with guide groove, other is provided with a mainboard, mainboard one side is provided with the guide rail that matches with guide groove on the knife strip seat, the mainboard middle part is provided with screw, be provided with the screw rod that matches in the screw, knife strip seat one end is provided with an end plate, described screw rod passes from the hole of end, and connects a handwheel in the end of screw rod, and described cutter box body then is connected on the mainboard.By the regulating effect of handwheel, screw rod, can regulate the relative position of cutter box body and knife strip seat easily, accurately.
Make vertical adjustment cutter head pressure unanimity in order to reach, described cutter box body is made up of guide groove that is connected support on the mainboard, guide rail, cooperates with this guide rail and the link span that is connected with guide groove, support top is provided with the driving mechanism of cylinder as cutter head, the piston rod of cylinder links to each other with link span, and cutter head then is connected in the lower end of link span.Drive vertically moving of cutter head by cylinder, can guarantee the longitudinal pressure unanimity of break bar, improve cutting quality and cutting efficiency.
Owing to adopted technique scheme, make and the utlity model has following advantage: adopt this device can increase substantially the transversal displacement precision of the cutter case assembly of adjusting glass cutting-table, the tool setting number of times is few, save time, and tool setting has certain rules to follow, accomplish convenient, fast, carry out the adjustment of transverse distance exactly.
Description of drawings:
Fig. 1 is the front view of the utility model embodiment 1;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the front view of the utility model embodiment 2.
Embodiment:
As shown in Figure 1, the chute of knife strip seat 11 left ends cooperates the horizontal position with rough adjustment cutter box with tool section 10, fix with screw on the knife strip seat and tool section then, and this is a prior art.The utility model innovation part is: the right side of knife strip seat 11 is provided with dove-tail form guide groove 11a, and the end face of knife strip seat 11 connects an end plate 7 with screw.Its right end face at knife strip seat 11 is provided with a mainboard 6 that cooperates slip, and the left end of mainboard 6 is provided with dove-tail form guide rail 6a and cooperates slip with dove-tail form guide groove 11a.Referring to Fig. 2, the medium position of mainboard 6 is provided with a screw, is provided with a screw rod that matches 9 in the screw, the one end passes the hole at end plate 7 middle parts, by the shoulder end face location of screw rod 9, the outside of end plate 7 is connected with screw rod 9 with handwheel 8 in the inboard of end plate 7, and armrest is taken turns 8 and cooperated the location with end plate 7.Referring to Fig. 1, Fig. 2, top at mainboard 6 connects a support 12 with screw, the mainboard middle part connects a guide rail 5, support 12 upper ends connect a cylinder 1, the piston rod of cylinder 1 is connected with link span 2, the left side of link span 2 connects a guide groove 3, and it cooperates slip with guide rail 5, plays the effect of the guiding that moves up and down.The lower end of link span 2 connects cutter head 4 with screw, and it is a known technology.The cutter box body that described support 12, link span 2 and guide rail 5, guide groove 3 cooperatively interact in role and the prior art is suitable.
As follows by Fig. 1, Fig. 2 and structrual description working process of the present utility model as can be seen thereof: behind knife strip seat 11 and tool section 10 coarse positionings, rotate handwheel 8 and drive screw rod 9 rotations, because of the matching relationship of screw rod 9 and mainboard 6 screws is to produce trace to move, produce micro-moving between mainboard 6 and the knife strip seat 11 so can drive, the support 12, cylinder 1, link span 2 and the cutter head 4 that are connected on the mainboard also move with the mainboard trace.And cylinder 1 can be controlled cutter head 4 and falls work or lift.
Embodiment 2:
As shown in Figure 3, the structure and the matching relationship of the screw rod in the knife strip seat 11 in left side, mainboard 6, end plate 7, handwheel 8 and the mainboard are identical with embodiment 1.Difference is: the right side at mainboard 6 connects a known cutter box body 15 with screw, the cross bar 13 that is provided with spring 16, guide shaft 14 in the cutter box body 15 and connects, the left end of cross bar connects a knife bar 17, and it cooperates and play the effect of guide rail with the linear bearings in the cutter box body.Rotate handwheel 8, can reach the purpose that trace is regulated the horizontal position of cutter head 18 equally.