One is broken limit machine automatically
Technical field
The utility model relates to glass with breaking limit machine, is specifically related to one and automatically breaks limit machine.
Background technology
The glass severing operation of current industry is generally all used in cut place and completes, and be generally to adopt manual mode to break limit, break in this way limit glass finished-product rate out lower, and the speed of whole production is slower, and it is very low to break the precision on limit.
Utility model content
The purpose of this utility model is to provide one automatically to break limit machine, solves glass severing precision in prior art and yield rate is very low and production efficiency is restricted problem.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
One is broken limit machine automatically, comprise frame (1), two ends in frame (1) are separately installed with the first rolling bearing units (15) and the second rolling bearing units (16) by the first mounting block (13) and the second mounting block (14), follow-up pulley (7) is installed on the first rolling bearing units (15), motion-work wheel (6) is installed on the second rolling bearing units (16), and described motion-work wheel (6) and follow-up pulley (7) are by PU belt (10) synchrodrive; The center of described frame (1), be positioned at and break limit and support steel part (8) below and be provided with and break limit and support steel part (8), in described frame (1), be also provided with and be arranged on two covers and break limit device (3,4), described two covers are broken limit device and are arranged on the directions X rear and front end of breaking limit and support steel part (8), also install for being placed on when glass (20) and break limit and support the second mechanical manipulator (72) that steel part (8) presses glass (20) above time in described frame (1); The described limit device of breaking comprises X-axis transmission mechanism, Y-axis transmission, C shaft rotating device and cutting unit,
Described X-axis transmission mechanism comprises the first slide unit cylinder (45) on the first servomotor (40), the first step-down gear (41), Timing Belt main wheel (42), the Timing Belt trailing wheel (43) being installed on optical axis (47) and Y direction two side rails that are fixed on frame (1), described the first servomotor (40), the first step-down gear (41) and Timing Belt main wheel (42) are coaxially connected, and described Timing Belt main wheel (42) and Timing Belt trailing wheel (43) are by Timing Belt (49) synchrodrive.Described Timing Belt trailing wheel (43) and optical axis (47) are coaxially fixing, described the first slide unit cylinder (45) is arranged on Y direction two side rails of frame (1), and the two ends of described optical axis (47) are arranged on the first slide unit cylinder (45) by the first shaft coupling (44);
Described Y-axis transmission is installed on X-axis transmission mechanism, comprise coaxial mounted the second servomotor (50), the second step-down gear (51), the second shaft coupling (52) and the 3rd shaft coupling (54), described the second shaft coupling (52) and the 3rd shaft coupling (54) are separately installed with along the second slide unit cylinder (53) of Y direction and the 3rd slide unit cylinder (55);
Described C shaft rotating device comprises coaxial the 3rd servomotor (60), the 3rd step-down gear (61) and the turning axle (63) of vertically installing, and upper bracing or strutting arrangement (56) and lower support device (57), described upper bracing or strutting arrangement (56) is fixed on the second slide unit cylinder (53), it is upper that described lower support device (57) is arranged on the 3rd slide unit cylinder (55), and the outer shaft of described upper bracing or strutting arrangement (56) and turning axle (63) fixes;
Described cutting unit is arranged on the interior axle bottom of described turning axle (63) corresponding with the strut member position on lower support device (57), comprise the cutter head (67) for cutting and break limit cylinder (69), described bottom of breaking limit cylinder (69) is provided with breaks end (66), described in break limit cylinder (69) and be connected with the 3rd step-down gear (61) by tetrad axial organ (62).
Further technical scheme is, be positioned in the frame (1) of PU belt (10) transmission direction upstream the first mechanical manipulator (71) is also installed, described the first mechanical manipulator (71) commutes the top of cutting bed (30) by the walking track of top and breaks limit and support between the top of steel part (8), and the bottom of described the first mechanical manipulator (71) is provided with the vacuum pad of grabbing glass (20) for inhaling.
Further technical scheme is, described the second mechanical manipulator (72) is commuted and broken the top of limit support steel part (8) and the top of edging platform (31) by the walking track of top.
Automatically break limit machine according to the one described in claim 1-3 any one, it is characterized in that: described in break limit support steel part (8) middle part be provided with sucker, dishwashing is connected with vacuum system (2).
Further technical scheme is, main servo motor (5) is installed in described frame (1), and described main servo motor (5) synchronously connects motion-work wheel (6).
Further technical scheme is, described in break limit cylinder (69) and have two at least, be evenly distributed on cutter head (67) around.
Compared with prior art, the beneficial effects of the utility model are: this is automatically broken limit machine and can locate fast, accurately the glass after cutting be broken to limit, avoided manually breaking the unavoidable low qualification rate in limit, slow-footed problem, staff's personnel safety is also improved; In addition, this is automatically broken limit machine and can also carry out cleaning fast to glass slitter edge by PU belt, the unsafe factor of having avoided labor cleaning to produce.
Brief description of the drawings
Fig. 1 is a kind of structural front view of automatically breaking an embodiment of limit machine of the utility model.
Fig. 2 is a kind of another preferably structural front view of an embodiment of limit machine of automatically breaking of the utility model.
Fig. 3 is a kind of structural front view of automatically breaking X-axis transmission mechanism in another embodiment of limit machine of the utility model shown in Fig. 1.
Fig. 4 is the side-view of Fig. 3.
Fig. 5 is a kind of structural front view of automatically breaking Y-axis transmission in another embodiment of limit machine of the utility model shown in Fig. 1.
Fig. 6 is the side-view of Fig. 5.
Fig. 7 is a kind of structural front view of automatically breaking C shaft rotating device in another embodiment of limit machine of the utility model shown in Fig. 1.
Fig. 8 is the side-view of Fig. 7.
Fig. 9 and Figure 10 are a kind of two states schematic diagram of automatically breaking cutting unit and lower support device in another embodiment of limit machine of the utility model.
Figure 11 is that schematic diagram is located on a kind of limit of breaking of automatically breaking an embodiment of limit machine of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 shows an a kind of embodiment who automatically breaks limit machine of the utility model: one is broken limit machine automatically, comprise frame (1), two ends in frame (1) are separately installed with the first rolling bearing units (15) and the second rolling bearing units (16) by the first mounting block (13) and the second mounting block (14), follow-up pulley (7) is installed on the first rolling bearing units (15), motion-work wheel (6) is installed on the second rolling bearing units (16), and described motion-work wheel (6) and follow-up pulley (7) are by PU belt (10) synchrodrive; The center of described frame (1), be positioned at and break limit and support steel part (8) below and be provided with and break limit and support steel part (8), in described frame (1), be also provided with and be arranged on two covers and break limit device (3,4), described two covers are broken limit device and are arranged on the directions X rear and front end of breaking limit and support steel part (8), also install for being placed on when glass (20) and break limit and support the second mechanical manipulator (72) that steel part (8) presses glass (20) above time in described frame (1); The described limit device of breaking comprises X-axis transmission mechanism, Y-axis transmission, C shaft rotating device and cutting unit,
As shown in Figure 3 and Figure 4, described X-axis transmission mechanism comprises the first slide unit cylinder (45) on the first servomotor (40), the first step-down gear (41), Timing Belt main wheel (42), the Timing Belt trailing wheel (43) being installed on optical axis (47) and Y direction two side rails that are fixed on frame (1), described the first servomotor (40), the first step-down gear (41) and Timing Belt main wheel (42) are coaxially connected, and described Timing Belt main wheel (42) and Timing Belt trailing wheel (43) are by Timing Belt (49) synchrodrive.Described Timing Belt trailing wheel (43) and optical axis (47) are coaxially fixing, described the first slide unit cylinder (45) is arranged on Y direction two side rails of frame (1), and the two ends of described optical axis (47) are arranged on the first slide unit cylinder (45) by the first shaft coupling (44);
As shown in Figure 5 and Figure 6, described Y-axis transmission is installed on X-axis transmission mechanism, comprise coaxial mounted the second servomotor (50), the second step-down gear (51), the second shaft coupling (52) and the 3rd shaft coupling (54), described the second shaft coupling (52) and the 3rd shaft coupling (54) are separately installed with along the second slide unit cylinder (53) of Y direction and the 3rd slide unit cylinder (55);
As shown in Figure 7 and Figure 8, described C shaft rotating device comprises coaxial the 3rd servomotor (60), the 3rd step-down gear (61) and the turning axle (63) of vertically installing, and upper bracing or strutting arrangement (56) and lower support device (57), described upper bracing or strutting arrangement (56) is fixed on the second slide unit cylinder (53), it is upper that described lower support device (57) is arranged on the 3rd slide unit cylinder (55), and the outer shaft of described upper bracing or strutting arrangement (56) and turning axle (63) fixes;
As shown in Figure 9 and Figure 10, described cutting unit is arranged on the interior axle bottom of described turning axle (63) corresponding with the strut member position on lower support device (57), comprise the cutter head (67) for cutting and break limit cylinder (69), described bottom of breaking limit cylinder (69) is provided with breaks end (66), described in break limit cylinder (69) and be connected with the 3rd step-down gear (61) by tetrad axial organ (62).
Fig. 2 shows an a kind of preferred embodiment automatically breaking limit machine of the utility model, be positioned in the frame (1) of PU belt (10) transmission direction upstream the first mechanical manipulator (71) is also installed, described the first mechanical manipulator (71) commutes the top of cutting bed (30) by the walking track of top and breaks limit and support between the top of steel part (8), and the bottom of described the first mechanical manipulator (71) is provided with the vacuum pad of grabbing glass (20) for inhaling.
Fig. 2 also shows a kind of another preferred embodiment of automatically breaking limit machine of the utility model, and described the second mechanical manipulator (72) is commuted and broken the top of limit support steel part (8) and the top of edging platform (31) by the walking track of top.
Fig. 1 also shows a kind of another preferred embodiment of automatically breaking limit machine of the utility model, described in break limit support steel part (8) middle part be provided with sucker, dishwashing is connected with vacuum system (2).
Fig. 1 also shows a kind of another preferred embodiment of automatically breaking limit machine of the utility model, and main servo motor (5) is installed in described frame (1), and described main servo motor (5) synchronously connects motion-work wheel (6).
Fig. 9 and Figure 10 have also used a kind of another preferred embodiment of automatically breaking limit machine of the utility model, described in break limit cylinder (69) and have two at least, be evenly distributed on cutter head (67) around.
As shown in figure 11, in conjunction with Fig. 1-Figure 10, optimum working process of the present utility model is:
The first mechanical manipulator 71 use vacuum pads hold the glass 20 of well cutting upper from cutting bed 30, motor drives the first mechanical manipulator 71 that glass 20 is transported on PU belt (10), vacuum system 2 utilization break the sucker that supports steel part (8) middle part in limit glass 20 held, then the first mechanical manipulator 71 is got back to origin position, origin position is located at cutting bed 30 and breaks limit and support the middle a certain position of steel part (8), other the second mechanical manipulator 72 moves to the top of breaking limit support steel part (8), the second mechanical manipulator 72 declines to combining and breaks limit and support steel part (8) and pin and fastening glass 20, by CNC procedure auto-control, make to break limit device 3, 4 by X-axis transmission mechanism, the adjusting of Y-axis transmission and C shaft rotating device, run to respectively pre-lower cutter point 201 and 202, then the cutter head 67 of breaking limit device 3 drops to glass 20 places along line of cut 21 direction cuttings, the cutter head 67 of breaking limit device 4 drops to glass 20 places along line of cut 22 direction cuttings, then break limit device 3, 4 cutter head 67 all rises, all more respectively by X-axis transmission mechanism, the adjusting of Y-axis transmission and C shaft rotating device, controlling run is to pre-lower cutter point 203 and 204, complete cutting along line of cut direction 23 and 24 separately equally.After having cut, need to break limit (getting rid of the unwanted part of glass periphery), breaking limit device 3, on 4, the surrounding of cutter head 67 is at least equipped with two and breaks limit cylinder 69, the bottom of breaking limit cylinder 69 is provided with breaks end 66, by X-axis transmission mechanism, the adjusting of Y-axis transmission and C shaft rotating device, make to break end 66 and run to pre-press points, as shown in figure 11, that breaks limit device 3 breaks end 66 in the time of 25 position, breaking limit cylinder 69 by solenoid control presses to glass 20, glass 20 lower support element devices 57 move by solenoid control cylinder simultaneously, as shown in Figure 9 and Figure 10, lower support element device 57 under original state keeps Fig. 9 state always, breaking end 66 push action is Figure 10 state afterwards, that breaks limit device 4 breaks end 66 in the time of 26 position, breaking limit cylinder 69 by solenoid control presses to glass 20, glass 20 lower support element devices move by solenoid control cylinder simultaneously, as shown in Figure 9 and Figure 10, lower support element device 57 under original state keeps Fig. 9 state always, breaking end 66 push action is Figure 10 state afterwards.Break the breaking after end 66 push action complete simultaneously of limit device 3 and 4, breaking end 66 all promotes, run to respectively pre-press points 27 and 28 and carry out push action, after completing, break limit device 3 and 4 and get back to zero point respectively, then vacuum system 2 is decontroled glass 20, mechanical manipulator 72 holds glass 21 by sucker and rises (when glass 21 is picked up, glass rim charge can't and then be picked up), transport glass 21 to edging platform 31, PU belt 10 is transported to glass rim charge in glass waste cylinder 00 simultaneously.