Utility model content
The utility model object is to provide a kind of glass drilling machine, and high to solve the sheet glass breakage rate of existing boring apparatus, sheet glass cannot adopt mechanical transfer, cannot form pipelining, the technical problem that working (machining) efficiency is low.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of glass drilling machine, comprise vertical direction along sheet glass plate face to be holed adjustable and in order to be fixed from top sheet glass hold-down mechanism and adjustable and in order to supporting mechanism from lower support sheet glass along the vertical direction of sheet glass plate face to be holed, upper hold-down mechanism and lower supporting mechanism corresponding layout up and down; First drill bit of sheet glass being holed in order to is downwards housed on upper hold-down mechanism, on upper hold-down mechanism, offers in order to the first perforate through the first drill bit; The second drill bit in order to upwards sheet glass is holed is housed on lower supporting mechanism, on lower supporting mechanism, offers for the second perforate through the second drill bit; The first drill bit and the second drill bit are coaxially arranged.
Further, upper hold-down mechanism comprises the upper mounted plate in order to fixing whole upper hold-down mechanism, in order to provide along the upper cylinder of the vertical direction outputting power of sheet glass plate face to be holed, move adjustable upper guiding mechanism and in order to be fixed the top board of sheet glass from top along the vertical direction of sheet glass plate face to be holed, upper mounted plate is fixed on outer support, upper cylinder is fixed on upper mounted plate, upper cylinder is arranged along the vertical direction of sheet glass plate face to be holed, the output terminal of upper cylinder connects upper guiding mechanism, top board is parallel with sheet glass to be holed, top board is fixed in the guiding end of guiding mechanism.
Further, upper guiding mechanism comprises the upper tail rod that the upper orienting lug of guide channel is provided and leads perpendicular to the direction of sheet glass plate face to be holed in order to edge, upper orienting lug is fixed on upper mounted plate, the first end of upper tail rod is connected with the output terminal of upper cylinder, the second end and the top board of upper tail rod are affixed, and upper tail rod is along the pilot hole of arranging and pass upper orienting lug perpendicular to the direction of sheet glass plate face to be holed.
Further, lower supporting mechanism comprises the bottom plate in order to fixing whole lower supporting mechanism, in order to provide along the lower cylinder of the vertical direction outputting power of sheet glass plate face to be holed, move adjustable lower guide mechanism and in order to the bolster from bottom support sheet glass along the vertical direction of sheet glass plate face to be holed, bottom plate is fixed on outer support, lower cylinder is fixed on bottom plate, lower cylinder is arranged along the vertical direction of sheet glass plate face to be holed, the output terminal of lower cylinder connects lower guide mechanism, bolster is parallel with sheet glass to be holed, bolster is fixed in the guiding end of lower guide mechanism.
Further, lower guide mechanism comprises the lower tail rod that the lower orienting lug of guide channel is provided and leads perpendicular to the direction of sheet glass plate face to be holed in order to edge, lower orienting lug is fixed on bottom plate, the first end of lower tail rod is connected with the output terminal of lower cylinder, the second end and the bolster of lower tail rod are affixed, and the pilot hole of lower orienting lug arranged and pass by lower tail rod along the vertical direction of sheet glass plate face to be holed.
Further, the position that upper hold-down mechanism and/or lower supporting mechanism contact with sheet glass to be holed is provided with cushion block or the packing ring of impact external force sheet glass being produced in order to buffering.
Further, cushion block or the packing ring peripheral position along the first perforate on upper hold-down mechanism is arranged.
Further, cushion block or the packing ring peripheral position along the second perforate on lower supporting mechanism is arranged.
Further, upper hold-down mechanism and/or lower supporting mechanism are provided with to regulate the horizontal adjustment part of sheet glass level attitude.
Further, horizontal adjustment part is rolling member, sliding part or the impeller for contacting with sheet glass to be holed.
Further, on glass drilling machine, be also provided with to transmit the Timing Belt of sheet glass to be holed, in order to transmit the cylinder of sheet glass to be holed or in order to regulate at least one in the portalframe of corresponding shift position in the first drill bit, the second drill bit, top board and bolster horizontal direction.
The utlity model has following beneficial effect:
This glass drilling machine, by upper hold-down mechanism and lower supporting mechanism along the relative movement of the vertical direction of sheet glass plate face to be holed to realize being fixedly clamped to sheet glass, by upper hold-down mechanism and lower supporting mechanism along the vertical direction of sheet glass plate face to be holed from moving to realize upper hold-down mechanism and lower supporting mechanism departs from sheet glass, avoid be collided external force impact of sheet glass, facilitate the mechanical transfer of glass to enter and exit, can carry out the pipelining of sheet glass boring, working (machining) efficiency is high; The first drill bit and the second drill bit carry out drilling operation by first perforate of offering on upper hold-down mechanism and the second perforate of lower supporting mechanism to the sheet glass being fixedly clamped respectively, carry out relative drilling operation by coaxially arranged the first drill bit with the second drill bit simultaneously, eliminated the mutual interference between the first drill bit and the second drill bit, the quality of processing is high; The even plate face vertical direction along sheet glass of mechanical movement of whole glass drilling machine is carried out, each parts are without hindrance for the movement locus of the first drill bit and the second drill bit, thereby ensure completing smoothly of boring, the External force interference of whole other directions of boring procedure, the borehole accuracy of sheet glass is high, quality good; Whole glass drilling parts are concentrated on hold-down mechanism and lower supporting mechanism, and compact construction takes up room little.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Fig. 1 is one of structural representation of the glass drilling machine of the utility model preferred embodiment; Fig. 2 be the glass drilling machine of the utility model preferred embodiment structural representation two.As depicted in figs. 1 and 2, the glass drilling machine of the present embodiment, comprise vertical direction along sheet glass plate face to be holed adjustable and in order to be fixed from top sheet glass hold-down mechanism 1 and adjustable and in order to supporting mechanism 2 from lower support sheet glass along the vertical direction of sheet glass plate face to be holed, upper hold-down mechanism 1 and lower supporting mechanism corresponding layout Shang Xia 2; First drill bit 3 of sheet glass being holed in order to is downwards housed on upper hold-down mechanism 1, on upper hold-down mechanism 1, offers in order to the first perforate 4 through the first drill bit 3; The second drill bit 5 in order to upwards sheet glass is holed is housed on lower supporting mechanism 2, on lower supporting mechanism 2, offers for the second perforate 6 through the second drill bit 5; The first drill bit 3 and the second drill bit 5 are coaxially arranged.This glass drilling machine, by upper hold-down mechanism 1 and lower supporting mechanism 2 along the relative movement of the vertical direction of sheet glass plate faces to be holed to realize being fixedly clamped to sheet glass, by upper hold-down mechanism 1 and lower supporting mechanism 2 along the vertical direction of sheet glass plate faces to be holed from moving to realize upper hold-down mechanism 1 and lower supporting mechanism 2 departs from sheet glass, avoid be collided external force impact of sheet glass, facilitate the mechanical transfer of glass to enter and exit, can carry out the pipelining of sheet glass boring, working (machining) efficiency is high; The first drill bit 3 and the second drill bit 5 carry out drilling operation by first perforate 4 of offering on upper hold-down mechanism 1 and the second perforate 6 of lower supporting mechanism 2 to the sheet glass being fixedly clamped respectively, carry out relative drilling operation by coaxially arranged the first drill bit 3 with the second drill bit 5 simultaneously, eliminated the mutual interference between the first drill bit 3 and the second drill bit 5, the quality of processing is high; The even plate face vertical direction along sheet glass of mechanical movement of whole glass drilling machine is carried out, each parts are without hindrance for the movement locus of the first drill bit 3 and the second drill bit 5, thereby ensure completing smoothly of boring, the External force interference of whole other directions of boring procedure, the borehole accuracy of sheet glass is high, quality good; Whole glass drilling parts are concentrated on hold-down mechanism 1 and lower supporting mechanism 2, and compact construction takes up room little.Upper hold-down mechanism 1 and lower supporting mechanism 2 can adopt drive unit and sliding part or rolling member to cooperatively interact to realize along the motor adjustment of sheet glass plate face vertical direction; Can adopt combination of combination, employing drive unit and the meshing gearwheel of combination, employing drive unit and roller, the belt of the combination of drive unit and draw runner, chute, the combination that adopts drive unit and slide bar, slide block, the combination that adopts drive unit and ball, slot rolling, the combination, employing drive unit and the belt pulley that adopt drive unit and roller, slot rolling, belt etc.Drive unit can adopt cylinder, motor etc.
As depicted in figs. 1 and 2, in the present embodiment, upper hold-down mechanism 1 comprises the upper mounted plate 101 in order to fixing whole upper hold-down mechanism 1, in order to provide along the upper cylinder 102 of the vertical direction outputting power of sheet glass plate face to be holed, move adjustable upper guiding mechanism 103 and in order to be fixed the top board 104 of sheet glass from top along the vertical direction of sheet glass plate face to be holed, upper mounted plate 101 is fixed on outer support, upper cylinder 102 is fixed on upper mounted plate 101, upper cylinder 102 is arranged along the vertical direction of sheet glass plate face to be holed, the output terminal of upper cylinder 102 connects upper guiding mechanism 103, top board 104 is parallel with sheet glass a to be holed, top board 104 is fixed in the guiding end of guiding mechanism 103.Upper cylinder 102 is exported to realize upper guiding mechanism 103 by the motivating force of the vertical direction of edge sheet glass plate to be holed face and is carried out guiding movement along the vertical direction of sheet glass plate face to be holed, because top board 104 is parallel with sheet glass a to be holed, upper guiding mechanism 103 drive top board 104 to glass-board surface motion with stably to the fastening glass panels of exerting pressure on sheet glass; Upper guiding mechanism 103 drives top board 104 to move to depart from stably sheet glass to discharge sheet glass to the direction that departs from glass-board surface, the whole fixing and dispose procedure to sheet glass be all employing face contact for the collision of sheet glass less, externally applied forces is little, to reduce the impact fracture probability of sheet glass, improve the quality of processed finished products.
As depicted in figs. 1 and 2, in the present embodiment, upper guiding mechanism 103 comprises the upper tail rod 1032 that the upper orienting lug 1031 of guide channel is provided and leads perpendicular to the direction of sheet glass plate face to be holed in order to edge, upper orienting lug 1031 is fixed on upper mounted plate 101, the first end of upper tail rod 1032 is connected with the output terminal of upper cylinder 102, the second end and the top board 104 of upper tail rod 1032 are affixed, and upper tail rod 1032 is along the pilot hole of arranging and pass upper orienting lug 1031 perpendicular to the direction of sheet glass plate face to be holed.By the mode of fixing upper orienting lug 1031, tail rod 1032 is slided in the pilot hole of upper orienting lug 1031, can ensure that the motivating force being passed over by upper cylinder 102 is delivered on top board 104 stably by upper tail rod 1032, and treat boring glass a and be fixed or discharge, thereby ensure the directivity of mass motion, to improve the damage to sheet glass, improve the quality of processed finished products.
As depicted in figs. 1 and 2, in the present embodiment, lower supporting mechanism 2 comprises the bottom plate 201 in order to fixing whole lower supporting mechanism 2, in order to provide along the lower cylinder 202 of the vertical direction outputting power of sheet glass plate face to be holed, move adjustable lower guide mechanism 203 and in order to the bolster 204 from bottom support sheet glass along the vertical direction of sheet glass plate face to be holed, bottom plate 201 is fixed on outer support, lower cylinder 202 is fixed on bottom plate 201, lower cylinder 202 is arranged along the vertical direction of sheet glass plate face to be holed, the output terminal of lower cylinder 202 connects lower guide mechanism 203, bolster 204 is parallel with sheet glass a to be holed, bolster 204 is fixed in the guiding end of lower guide mechanism 203.Lower cylinder 202 is exported to realize lower guide mechanism 203 by the motivating force of the vertical direction of edge sheet glass plate to be holed face and is carried out guiding movement along the vertical direction of sheet glass plate face to be holed, because bolster 204 is parallel with sheet glass a to be holed, lower guide mechanism 203 drive bolster 204 to glass-board surface motion with the picking-up sheet glass of exerting pressure of the plate face to sheet glass stably; Lower guide mechanism 203 drives bolster 204 to move to depart from stably sheet glass to discharge sheet glass to the direction that departs from glass-board surface, the whole fixing and dispose procedure to sheet glass be all employing face contact for the collision of sheet glass less, externally applied forces is little, to reduce the impact fracture probability of sheet glass, improve the quality of processed finished products.
As depicted in figs. 1 and 2, in the present embodiment, lower guide mechanism 203 comprises the lower tail rod 2032 that the lower orienting lug 2031 of guide channel is provided and leads perpendicular to the direction of sheet glass plate face to be holed in order to edge, lower orienting lug 2031 is fixed on bottom plate 201, the first end of lower tail rod 2032 is connected with the output terminal of lower cylinder 202, the second end and the bolster 204 of lower tail rod 2032 are affixed, and the pilot hole of lower orienting lug 2031 arranged and pass by lower tail rod 2032 along the vertical direction of sheet glass plate face to be holed.By the mode of fixing lower orienting lug 2031, lower tail rod 2032 is slided in the pilot hole of lower orienting lug 2031, can ensure that the motivating force being passed over by lower cylinder 202 is delivered on bolster 204 stably by lower tail rod 2032, and treat boring glass a and be fixed or discharge, thereby ensure the directivity of mass motion, to improve the damage to sheet glass, improve the quality of processed finished products.
As depicted in figs. 1 and 2, in the present embodiment, the position that upper hold-down mechanism 1 and/or lower supporting mechanism 2 contact with sheet glass a to be holed is provided with cushion block or the packing ring of impact external force sheet glass being produced in order to buffering.By cushion block or packing ring being set to cushion the interaction force of upper hold-down mechanism 1 and/or lower supporting mechanism 2 and sheet glass a to be holed, to reduce the impact for the treatment of boring sheet glass a, thereby improve the quality of processed finished products.
As depicted in figs. 1 and 2, in the present embodiment, cushion block or the packing ring peripheral position along the first perforate 4 on upper hold-down mechanism 1 is arranged.Cushion block or packing ring are uniformly distributed at the periphery of the first perforate 4, to cushion the interaction force of upper hold-down mechanism 1 and sheet glass a to be holed, to reduce the impact for the treatment of boring sheet glass a, thereby improve the quality of processed finished products; In the time that the first drill bit 3 carries out drilling operation to sheet glass, can cushion the vibration of sheet glass in boring procedure simultaneously, reduce sheet glass and vibrate the impaction lesion occurring, reduce sheet glass and crack and chipping probability, to improve the quality of processed finished products.
As depicted in figs. 1 and 2, in the present embodiment, cushion block or the packing ring peripheral position along the second perforate 6 on lower supporting mechanism 2 is arranged.Cushion block or packing ring are uniformly distributed at the periphery of the second perforate 6, to cushion the interaction force of lower supporting mechanism 2 and sheet glass a to be holed, to reduce the impact for the treatment of boring sheet glass a, thereby improve the quality of processed finished products; In the time that the second perforate 6 is carried out drilling operation to sheet glass, can cushion the vibration of sheet glass in boring procedure simultaneously, reduce sheet glass and vibrate the impaction lesion occurring, reduce sheet glass and crack and chipping probability, to improve the quality of processed finished products.
As shown in Figure 2, in the present embodiment, upper hold-down mechanism 1 and/or lower supporting mechanism 2 are provided with to regulate the horizontal adjustment part 7 of sheet glass level attitude.To facilitate the level attitude that regulates sheet glass, improve borehole accuracy by horizontal adjustment part 7; Simultaneously by the horizontal adjustment of horizontal adjustment part 7, conveniently spreading out of of the input of sheet glass a to be holed and sheet glass finished product.
As shown in Figure 2, in the present embodiment, horizontal adjustment part 7 is rolling member, sliding part or impeller for contacting with sheet glass a to be holed.Can select various ways sheet glass a the to be holed level attitude that rolls, slides or promote to regulate, thereby improve the borehole accuracy on sheet glass.Contacting of horizontal adjustment part 7 and sheet glass a to be holed herein, can adopt and only in regulating, be only contact, under state at ordinary times, is the state of contact not.
In the present embodiment, on glass drilling machine, be also provided with to transmit the Timing Belt of sheet glass to be holed, in order to transmitting the cylinder of sheet glass to be holed, in order to regulate at least one in the portalframe of corresponding shift position in the first drill bit 3, the second drill bit 5, top board 104 and bolster 204 horizontal directions.
When enforcement, when glass is sent to behind predetermined position automatically, lower cylinder 202 jack-up also make bolster 204 and lower glass surface contour, and then upper cylinder 102 moves and top board 104 is pressed on glass, adopts the mode of upper cylinder 102 compression relative to lower cylinder 202; In the time that the first drill bit 3 and the second drill bit 5 parts move not with glass contact, glass is in the process transmitting, drill bit assembly can move to the position that needs boring simultaneously, performs the preparation of boring.In the shortening cycle, compact construction, the urine that takes up room are in movement in addition.
Upper hold-down mechanism 1, lower supporting mechanism 2, the first drill bit 3 and the second drill bit 5 are installed on portalframe, after the sheet glass of holing puts in place by transmission Timing Belt and cylinder transmission, the first drill bit 3 and the second drill bit 5 move to the position that sheet glass to be holed need to hole and stop together with upper hold-down mechanism 1 and lower supporting mechanism 2, then lower cylinder 202 moves and up on the moving bolster 204 of pushing tow, moves and be attached to sheet glass lower surface, then upper cylinder 102 actions promote top board 104 and move down also pressed glass plate, then just start boring.Bolster 204 is 5mm with the distance of sheet glass lower surface to be holed, and just equals the stroke of lower cylinder 202.The gap of this 5mm is the movement for the ease of the first drill bit 3, the second drill bit 5, bolster 204 and top board 104, prevents from that compacting part bolster 204 and top board 104 scratch glass or in moving process, dragged sheet glass in the time of mobile the first drill bit 3 and the second drill bit 5 to have influence on borehole accuracy.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.