CN103252670A - Fixture structure used for glass mold blank matching surface machining - Google Patents
Fixture structure used for glass mold blank matching surface machining Download PDFInfo
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- CN103252670A CN103252670A CN2013101687505A CN201310168750A CN103252670A CN 103252670 A CN103252670 A CN 103252670A CN 2013101687505 A CN2013101687505 A CN 2013101687505A CN 201310168750 A CN201310168750 A CN 201310168750A CN 103252670 A CN103252670 A CN 103252670A
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Abstract
The invention provides a fixture structure used for glass mold blank matching surface machining, and belongs to the technical field of tooling fixtures. The fixture structure comprises a base, an acting cylinder, a first half mold limiting regulating mechanism, a second half mold limiting regulating mechanism, and a bidirectional mold clamping mechanism, wherein a base platform and a base emptying cavity are formed on the base, an acting cylinder receding hole is formed in the center position of the base platform, a sliding guide holder is fixed on the position corresponding to the acting cylinder receding hole, a sliding guide holder cavity is formed in the sliding guide holder, and a first mold supporting block and a second mold supporting block are fixed on the base platform; the acting cylinder is fixed in the base emptying cavity; the first half mold limiting regulating mechanism and the second half mold limiting regulating mechanism are arranged at two ends of the base platform; the bidirectional mold clamping mechanism is in sliding fit with the sliding guide holder and is connected with an acting cylinder column of the acting cylinder, the first mold supporting block is located between the sliding guide holder and the first half mold limiting regulating mechanism, and the second mold supporting block is located between the sliding guide holder and the second half mold limiting regulating mechanism. The fixture structure has the advantages of simplifying the structure, reducing cost, being convenient to use, reducing using cost, saving energy consumption, and being few in action link, high in working efficiency, compact in structure and small in integral size.
Description
Technical field
The invention belongs to technical field of tooling clamps, be specifically related to a kind of clamp structure of glass die blank mating surface processing usefulness.
Background technology
Anchor clamps are that frock clamp plays a part in the glass mold production process very important.So-called frock clamp refers to in machining product such as glass mold being positioned and clamp, when production, do not have interference to reach special equipment or the instrument of certain technological requirement, need satisfy usually, accurate positioning is reliable and requirement such as easy to operate.In recent years, various medium-to-high grade machining centers are used by vast medium-sized and small enterprises, it is fast and quality is good and the standardization level advantages of higher to have speed by the Cutter Body Processing with Machining Center product, if but lack the frock clamp supporting with machining center, these advantages just have no way of embodying so, so frock clamp is the vital factor that guarantees Cutter Body Processing with Machining Center efficient and crudy with the whether reliable of accurate location to workpiece fast.
Because glass mold especially container glass mold exists with the form of two-half die opposite each other basically, therefore when will be to the mating surface of each half module faying face of two-half die (the industry custom is referred to as joint close face or land area with mating surface or faying face) processing such as air drain, matched moulds step and die cavity carried out the pattern engraving, when carving characters, just needs to carry out clamping and location by means of anchor clamps in other words.Yet no matter adopt the frock clamp of which kind of structure that the glass mold half module is clamped, it is reliable and accurate all need to embody quick locking or release and locking as far as possible, otherwise is difficult to ensure that machining center is to desirable working (machining) efficiency and the crudy of glass mold.
In disclosed patent documentation, can be seen in for the clamp structure that glass mold is clamped, slightly recommend to have " clamp structure that milling location datum level is used on glass die blank " with what exemplify as Granted publication CN101898311B, this patent is used for the location under the glass mold back-off state, in order to by machining center datum level is located in the glass die blank milling; And for example CN101659015B provides " frock clamp that the processed glass mould is used ", and this patent is used for equally to the location under the glass mold back-off state; CN101891372B and CN101891373B disclose " glassware mould fixture " and " the vessel die clamper of glassware " respectively for another example, and these two patent schemes are essentially embraces the jaw type structure; And for example the CN102350651B bulletin has " grip device of the glass mold processing usefulness of architecture advances ", and this patent scheme still is suitable for clamping under the glass mold back-off state.
The patent scheme that is not limited to exemplify does not above have referential meaning for the clamping that the die cavity of glass mold makes progress under the state, specifically, is instructive on location that mating surface and die cavity add man-hour does not possess skills to the joint close face of glass mold.
" grip device of glass mold processing usefulness " that typical as CN102380777B, CN102350650B and CN102423859B disclose respectively, " anchor clamps of glass mold processing usefulness " and " grip device of processing for glass mold ", these three patent schemes all can to glass mold its die cavity towards on state under reliably clamp so that by machining center in full the car controlling bed joint close face and die cavity are processed.
More typical " clamp structure of glass mold inner chamber and joint close face processing usefulness " (this patent application is proposed by the applicant) of recommending as CN103056695A, this patent application scheme has remedied the logical fraud of aforementioned CN102380777B, CN102350650B and three patents of CN102423859B, specifically can be referring to specification the 0005th hurdle of CN103056695A.
Yet, still there is following shortcoming in the technical scheme that aforementioned CN103056695A recommends: one, because whole device exists two holder mould guide block elevating mechanisms and two glass mold end face automatic locking mechanisms, and (one is clamping block migration cylinder respectively to ask mould guide block elevating mechanism to have two acting cylinders, another is holder mould guide block lift action cylinder), therefore whole clamp structure has six acting cylinders, then not only cause complex structure, and also energy resource consumption increases; Its two since glass mold clamped or the action link that discharges many, thereby efficient low (specifically can referring to specification the 0029th hurdle of this patent application); Its three, owing to needing to be equipped with a pair of holder mould guide block elevating mechanism work alone separately for two half modules of a mold being clamped simultaneously or being discharged, thereby cause the volume of clamp structure to increase, and overall structure is loose; Its four, as described above because acting cylinder has six, so probability of failure increases.
In view of above-mentioned prior art, still have necessity of improvement, the applicant has done useful design for this reason, has formed technical scheme described below finally, and taking to have carried out simulated test in the applicant plant area under the strict secrecy provision, it is practicable that the result proves.
Summary of the invention
Task of the present invention be to provide a kind of help remarkable simplified structure and use reduce manufacture difficulty and both can save use cost and embody handled easily can embody energy-conservation, be conducive to significantly to reduce glass mold clamped or the action link that discharges and use and improve operating efficiency and be of value to the clamp structure that embodies compact conformation significantly and use the glass die blank mating surface processing usefulness of dwindling overall volume.
Task of the present invention is finished like this, a kind of clamp structure of glass die blank mating surface processing usefulness, comprise a pedestal, this pedestal constitutes a base platform and the pedestal chamber of soaring, the pedestal chamber of soaring is positioned at the below of base platform, offer in the middle position of the length direction of base platform one with the pedestal acting cylinder resigning hole that the chamber communicates that soars, and in the fixed-site corresponding to this acting cylinder resigning hole one slide-and-guide seat is arranged, this slide-and-guide seat constitutes a slide-and-guide seat chamber, this slide-and-guide seat chamber communicates with described acting cylinder resigning hole, on base platform and in the side corresponding to described slide-and-guide seat, one first holder module is arranged fixedly, and at the opposite side corresponding to the slide-and-guide seat one second holder module is arranged fixedly; One acting cylinder, this acting cylinder is fixed on described pedestal with its acting cylinder post towards the state of base platform and soars in the chamber, and the acting cylinder post of this acting cylinder is probeing into behind described acting cylinder resigning hole in the described slide-and-guide seat chamber; One first half module limits guiding mechanism and one second half module limits guiding mechanism, first half module limits the end that guiding mechanism is arranged on the length direction of described base platform movably, second half module limits the other end that guiding mechanism is arranged on the length direction of base platform movably, and first, second half module restriction guiding mechanism keeps aspectant position relation each other; One be used for to cooperate described first half module to limit guiding mechanism will place glass die blank half module on the described first holder module to clamp or discharge and cooperate described second half module to limit the two-way clamping mechanism that guiding mechanism will place glass die blank half module on the described second holder module to clamp or discharge simultaneously; this two-way clamping mechanism is slidingly matched with described slide-and-guide seat and is connected with the acting cylinder post of described acting cylinder; wherein: the described first holder module limits between the guiding mechanism at described slide-and-guide seat and described first half module, and the described second holder module limits between the guiding mechanism at described slide-and-guide seat and described second half module.
In a specific embodiment of the present invention, described end in described base platform offers at least one pair of first parallel adjustment groove with the interval state, and offer at least one pair of second parallel adjustment groove at the described other end of base platform with the interval state, first, second is adjusted groove and corresponds to each other, described first half module limits guiding mechanism and is fixing corresponding to the position of the first adjustment groove and a described end of base platform, and described second half module limits guiding mechanism and fixing corresponding to the position of the second adjustment groove and the described other end of base platform.
In another specific embodiment of the present invention, described first half module limits guiding mechanism and comprises that first adjusts seat and a pair of first clamping piece, respectively constitute one first an adjustment seat fixed-wing at first side and the opposite side of adjusting the bottom of seat, offer quantity and described first at each first adjustment seat fixed-wing and adjust the first adjustment screw lock chamber that groove equates and the position is corresponding, in each first adjustment screw lock chamber, be provided with one first and adjust a seat hold-down screw, the first adjustment seat hold-down screw and first is adjusted groove and is fixed, adjust seat first and offer one first clamping piece adjustment groove towards the top that described second half module limits a side of guiding mechanism, it is fixing that the described a pair of first clamping piece is adjusted seat in the position and first of adjusting groove corresponding to the first clamping piece; Described second half module limits guiding mechanism and comprises that second adjusts seat and a pair of second clamping piece, respectively constitute one second an adjustment seat fixed-wing at second side and the opposite side of adjusting the bottom of seat, offer quantity and described second at each second adjustment seat fixed-wing and adjust the second adjustment screw lock chamber that groove equates and the position is corresponding, in each second adjustment screw lock chamber, be provided with one second and adjust a seat hold-down screw, the second adjustment seat hold-down screw and second is adjusted groove and is fixed, adjust seat second and offer one second clamping piece adjustment groove towards first top of adjusting a side of seat, it is fixing that the described a pair of second clamping piece is adjusted seat in the position and second of adjusting groove corresponding to the second clamping piece.
In another specific embodiment of the present invention, described first adjusts seat is provided with one first side detent mechanism, and the described second adjustment seat is provided with one second side detent mechanism, and first, second side detent mechanism forms the position relation at diagonal angle each other.
In another specific embodiment of the present invention, the described first side detent mechanism comprises first fixed block, first adjusts piece and the first location adjustment screw, one end of first fixed block offers a pair of first fixed block and vertically adjusts groove, vertically adjust groove at each first fixed block and be equipped with the first fixed block hold-down screw, the first fixed block hold-down screw and described first top of adjusting a side side of seat are fixed, offer a pair of first adjustment piece at the first adjustment piece and laterally adjust groove, laterally adjust groove at each first adjustment piece and be equipped with one first adjustment piece attachment screw, one end of the first adjustment piece is adjusted the piece attachment screw by described first and is connected with the other end of described first fixed block, and the other end that screw thread is provided in the first adjustment piece is adjusted in first location; The described second side detent mechanism comprises second fixed block, second adjusts piece and the second location adjustment screw, the end that screw thread is provided in the second adjustment piece is adjusted in second location, offer a pair of second adjustment piece at the second adjustment piece and laterally adjust groove, laterally adjust groove at each second adjustment piece and be equipped with one second adjustment piece attachment screw, second adjusts the piece attachment screw is connected with an end of second fixed block, vertically adjust groove and offer a pair of second fixed block at the other end of second fixed block, vertically adjust groove at each second fixed block and be equipped with one second fixed block hold-down screw, the second fixed block hold-down screw and described second top of adjusting a side side of seat are fixed.
Also have in the specific embodiment of the present invention; described slide-and-guide seat constitutes first; second; the 3rd guide holder wall body and the 4th guide holder wall body; first; the second guide holder wall body corresponds to each other; and the upper surface of the first guide holder wall body constitutes first sliding surface; and the upper surface of the second guide holder wall body constitutes second sliding surface; the 3rd; the 4th guide holder wall body is corresponding mutually; and on the top of the 3rd guide holder wall body one first guide rail is arranged fixedly; and one second guide rail is arranged fixedly on the top of the 4th guide holder wall body; first; second guide rail corresponds to each other; the described two-way clamping mechanism that is connected with the described acting cylinder post of described acting cylinder is slidingly matched with described first sliding surface and second sliding surface in the position corresponding to described slide-and-guide seat chamber simultaneously, and is slidingly matched with described first guide rail and second guide rail simultaneously.
More of the present invention and in specific embodiment; described two-way clamping mechanism comprises the first pushing sliding shoe; the second pushing sliding shoe; the trapezoid block slide; the 3rd clamping piece; the 4th clamping piece and cover plate; first; the second pushing sliding shoe cooperation that faces each other; and bottom and described first sliding surface of the first pushing sliding shoe are slidingly matched; and the first pushing sliding shoe constitutes one first trapezoidal slide block chamber towards a side of the second pushing sliding shoe; constitute one first push pedal sliding cavity at the back of this first trapezoidal slide block chamber; constitute first push pedal between the first trapezoidal slide block chamber and the first push pedal sliding cavity and limit flange; offer one the 3rd at the first pushing sliding shoe back to second side that pushes sliding shoe and adjust groove; in the 3rd adjustment groove, be provided with first T-nut; and respectively constitute one first guide runner at the first pushing sliding shoe towards a side of described first guide rail and towards a side of described second guide rail; wherein: be slidingly matched towards first guide runner of a side of first guide rail and an end of first guide rail; and be slidingly matched towards first guide runner of a side of second guide rail and an end of second guide rail; bottom and described second sliding surface of the second pushing sliding shoe are slidingly matched; and the second pushing sliding shoe constitutes one second trapezoidal slide block chamber towards a side of the described first pushing sliding shoe; this second trapezoidal slide block chamber is corresponding with the described first trapezoidal slide block chamber; and constitute one second push pedal sliding cavity at the back of this second trapezoidal slide block chamber; constitute second push pedal between the second trapezoidal slide block chamber and the second push pedal sliding cavity and limit flange; offer one the 4th at the second pushing sliding shoe back to first side that pushes sliding shoe and adjust groove; in the 4th adjustment groove, be provided with second T-nut; and respectively constitute one second guide runner at the second pushing sliding shoe towards a side of described first guide rail and towards a side of described second guide rail; wherein: be slidingly matched towards second guide runner of a side of first guide rail and the other end of first guide rail; and be slidingly matched towards second guide runner of a side of second guide rail and the other end of second guide rail; trapezoidal take-up housing is fixedlyed connected with the acting cylinder post of described acting cylinder; this trapezoidal take-up housing is slidingly matched towards a side and the described first trapezoidal slide block chamber of the described first pushing sliding shoe; and this side at trapezoidal take-up housing also constitutes one first push pedal; this first push pedal and the described first push pedal sliding cavity are slidingly matched; trapezoidal take-up housing is slidingly matched towards a side and the described second trapezoidal slide block chamber of the described second pushing sliding shoe; and this side at trapezoidal take-up housing also constitutes one second push pedal; this second push pedal and the described second push pedal sliding cavity are slidingly matched; the 3rd clamping piece has a pair of; each the 3rd clamping is being fixedlyed connected with described first T-nut corresponding to the described the 3rd position of adjusting groove by the first clamping piece attachment screw; the 4th clamping piece has a pair of equally; each the 4th clamping piece is being fixedlyed connected with described second T-nut corresponding to the described the 4th position of adjusting groove by the second clamping piece attachment screw; cover plate covers described trapezoid block slide corresponding to the top of the first pushing sliding shoe and the second pushing sliding shoe and protects; and a side of this cover plate and described first guide rail are fixed, and opposite side and described second guide rail are fixed.
In of the present invention and then specific embodiment, constitute double-screw bolt at the end of the acting cylinder post of described acting cylinder, and offer stud bolt hole at the middle position of described trapezoid block slide, stud bolt hole is connected with double-screw bolt.
Of the present invention again more and in specific embodiment, described acting cylinder is cylinder or oil cylinder.
In again of the present invention and then specific embodiment, the shape of the described first holder module and the second holder module all is the V font of English alphabet substantially.
Technical scheme provided by the invention is with respect to one of technique effect of prior art, owing to can cooperate first half module to limit guiding mechanism and second half module restriction guiding mechanism is clamped two glass die blank half modules simultaneously by two-way clamping mechanism, and only need use an acting cylinder, thereby significantly simplify the structure, both can reduce manufacture difficulty and cost, can embody convenient the use and the reduction use cost again, but also energy savings consumption; Two because the action of clamping or discharging of glass mold is directly realized by the moving two-way clamping of the acting cylinder cornice mechanism of acting cylinder, thereby action link is few and can improve operating efficiency; Three finish two glass die blank half modules clamped or discharged owing to only need an acting cylinder to drive two-way clamping mechanism, so compact conformation and the overall volume that can significantly dwindle clamp structure.
Description of drawings
Fig. 1 is the embodiments of the invention structure chart.
Fig. 2 is cutaway view and the application examples schematic diagram of Fig. 1.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but all be not restriction to the present invention program to the description of embodiment, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
Please be referring to Fig. 1 and in conjunction with Fig. 2, provided a pedestal 1, this pedestal 1 constitutes a base platform 11 and the pedestal chamber 12 of soaring, and the pedestal chamber 12 of soaring is positioned at the below of base platform 11, that is to say pedestal 1 under the use state towards on a side constitute base platform 11.Shown in figure, below an end of pedestal 1 and the other end, respectively offer pair of base and install and fix hole 13, in use, show by pedestal hold-down screw 131(Fig. 2) in the position that installs and fixes hole 13 corresponding to pedestal pedestal 1 and the milling machine workbench of milling machine are fixed.Offer one shows with the pedestal acting cylinder resigning hole 111(Fig. 2 that chamber 12 communicates that soars in the middle position of the length direction of base platform 11), and in the fixed-site corresponding to acting cylinder resigning hole 111 one slide-and-guide seat 112 is arranged, that is to say slide-and-guide seat 112 around acting cylinder resigning hole 111 and be fixed in base platform 11 towards a last side that the slide-and-guide seat chamber 1121 of this slide-and-guide seat 112 communicates with aforesaid acting cylinder resigning hole 111.
On base platform 11 and in the side corresponding to aforementioned slide-and-guide seat 112, adopt the first holder module hold-down screw 1131 that one first holder module 113 is fixedly arranged, and adopt the second holder module hold-down screw 1141 that one second holder module 114 is fixedly arranged at the opposite side (right side of location status shown in Figure 1) corresponding to aforementioned slide-and-guide seat 112.Shape and the size of the first holder module 113 and the second holder module 114 are identical, and all trend towards the shape of the V font of English alphabet.
Please continue to see Fig. 1, be that the left end of location status shown in Figure 1 offers one group first with the equidistant intervals state and adjusts groove 115 at an end of aforesaid base platform 11, and be that the right-hand member of location status shown in Figure 1 offers one group second with the equidistant intervals state equally and adjusts groove 116 at the other end of base platform 11, first, second adjusts groove 115,116 position corresponds to each other.In the present embodiment, first adjusts groove 115 and second quantity of adjusting groove 116 is three, and first, second adjusts the inverted T font that groove 115,116 shape of cross section all are English alphabet.The applicant need to prove: first adjusts the restriction that groove 115 and second quantity of adjusting groove 116 are not subjected to illustrating quantity, for example can be reduced to a pair ofly, also can increase to more than three.
Aforesaid slide-and-guide seat 112 has first, second, third guide holder wall body 1122, the 1123,1124 and the 4th guide holder wall body 1125, first, second guide holder wall body 1122,1123 correspond to each other (about showing as with state shown in Figure 1 corresponding), and the upper surface of first guide holder 1122 constitutes first sliding surface 11221, and the upper surface of the second guide holder wall body 1123 constitutes second sliding surface 11231.Three, the 4th guide holder wall body 1124,1125 mutual corresponding (it is corresponding to show as front and back with location status shown in Figure 1), and being that upper surface is spaced apart on the top of the 3rd guide holder wall body 1124 is provided with one group of first guide rail fixing screw hole 11241, is provided with one group of second guide rail fixing screw hole 11251 and be that upper surface is spaced apart on the top of the 4th guide holder wall body 1125.
First, second guide holder wall body 1122,1123 height are mutually the same, and the 3rd, the 4th guide holder wall body 1124,1125 height are identical mutually, and exceed first, second guide holder wall body 1122,1123.Fixedly there is one first guide rail 8 on top at the first guide holder wall body 1124 with one group of first guide rail hold-down screw 81, that is to say that first guide rail 8 fixed corresponding to the position of the aforesaid first guide rail fixing screw hole 11241 and the top of the 3rd guide holder wall body 1124 by one group of first guide rail hold-down screw 81; Fixedly there is one second guide rail 9 on top at the 4th guide holder wall body 1125 with one group of second guide rail hold-down screw 91, that is to say that second guide rail 9 fixed corresponding to the position of the aforesaid second guide rail fixing screw hole 11251 and the top of the 4th guide holder wall body 1125 by one group of second guide rail hold-down screw 91.Undoubtedly, first, second guide rail 8,9 parallel, and first guide groove 82 of first guide rail 8 is towards down, second guide groove 92 of second guide rail 9 is towards down.In the present embodiment, first, second guide rail 8,9 shape of cross section all are the L font (L shaped) of English alphabet.
Provided an acting cylinder 2, this acting cylinder 2 namely is fixed on aforesaid pedestal towards the state of base platform 11 with its acting cylinder post 21 towards last state and soars in the chamber 12, specifically: adopt one group of (being preferably four) acting cylinder cylinder body hold-down screw 22(Fig. 2 to show) fix towards a side in the present chamber 12 of soaring with base platform 11, and the acting cylinder post 21 of acting cylinder 2 also can claim acting cylinder post resigning hole by way of acting cylinder resigning hole 111() after be insinuated in the aforesaid slide-and-guide seat chamber 1121.Shown in figure, constitute a double-screw bolt 211 at the end of acting cylinder post 21.
In the present embodiment, aforesaid acting cylinder 2 uses cylinders, if but use oil cylinder to replace cylinder, should be considered as equivalence so and substitute and still belong to technical connotation category disclosed by the invention.
Provide one first half module and limited guiding mechanism 3, this first half module limits guiding mechanism 3 and comprises that one first adjusts seat 31 and 1 first clamping piece 32, be the left side of shown position state at first side and the opposite side of adjusting the bottom of seat 31, the right side respectively constitutes one first and adjusts seat fixed-wing 311, offer quantity and aforesaid first at each first adjustment seat fixed-wing 311 and adjust the first adjustment screw lock chamber 3111 that the quantity of groove 115 equates and the position is corresponding, in each first adjustment screw lock chamber 3111, be provided with one first and adjust a seat hold-down screw 3112, first adjusts seat hold-down screw 3112 fixes with being arranged on first nut of adjusting in the groove 115, is fixing with an end (left end) of base platform 11 corresponding to first rational position of adjusting the length direction of groove 115 thereby adjust seat 31 with first.Adjust seat 31 first and offer one first clamping piece adjustment groove 312 towards the top that following second half module that will describe limits a side (right side shown in Figure 1) of guiding mechanism 4.The a pair of first clamping piece 32 adopts screw and the nut that is arranged in the first clamping piece adjustment groove 312 to fix.The above mentioned first holder module 113 is adjusted between the seat 31 at the first guide holder wall body 1122 and first of slide-and-guide seat 112.
When the specification of the glass die blank half module of being illustrated by Fig. 2 10 changes, can be satisfied one group of first adjustment of adjusting the position on the groove 115 by adjusting seat 31 to first so, the a pair of first clamping piece 32 is namely realized (satisfy and clamp requirement) by the adjusting of adjusting at the first clamping piece on the groove 312 with example.
Above mentioned second half module limits the other end (right-hand member of location status shown in Figure 1) that guiding mechanism 4 is arranged on base platform 11, this second half module limits guiding mechanism 4 and comprises that one second adjusts piece 41 and one second clamping piece 42, adjust the side of bottom of seat 41 and the left side that opposite side is location status shown in Figure 1 second, the right side respectively constitutes one second and adjusts seat fixed-wing 411, offer quantity and aforesaid second at each second adjustment seat fixed-wing 411 and adjust the second adjustment screw lock chamber 4111 that the quantity of groove 116 equates and the position is corresponding, in each second adjustment screw lock chamber 4111, be provided with one second and adjust a seat hold-down screw 4112, first adjusts seat hold-down screw 4112 fixes with being arranged on second nut of adjusting in the groove 116, is fixing with the other end (right-hand member) of base platform 11 corresponding to second rational position of adjusting the length direction of groove 116 thereby adjust seat 41 with second.Second adjust seat 41 towards first adjust seat 31 a side top and offer one second clamping piece at correspondence position and adjust groove 412, a pair of second clamping piece 42 respectively adopts screw 421 and is arranged on the nut that the second clamping piece adjusts in the groove 412 and fixes.The above mentioned second holder module 114 is adjusted between the seat 41 at the second guide holder wall body 1123 and second of slide-and-guide seat 112.
When the specification of the glass die blank half module of being illustrated by Fig. 2 10 changes, can be satisfied one group of second adjustment of adjusting the position on the groove 116 by adjusting seat 41 to second so, the a pair of second clamping piece 42 is namely realized (satisfy and clamp requirement) by the adjusting of adjusting at the second clamping piece on the groove 412 with example.
Please see Fig. 1 by emphasis; having provided one is used for cooperating aforesaid first half module to limit guiding mechanism 3 will being arranged at glass die blank half module 10 on the first holder module 113 and clamping or discharge and will be arranged at the two-way clamping mechanism 5 that another glass die blank half module 10 on the second holder module 114 is clamped or discharged simultaneously; this two-way clamping mechanism 5 is both simultaneously with aforesaid first; second sliding surface 11221; 11231 are slidingly matched; again simultaneously with aforesaid first; second guide rail 8; 9 are slidingly matched, and are connected with the double-screw bolt 211 of the end of the acting cylinder post 21 of aforesaid acting cylinder 2.
Above mentioned two-way clamping mechanism 5 preferably but not the structure that definitely is limited to is as follows: comprise the first pushing sliding shoe 51; the second pushing sliding shoe 52; trapezoid block slide 53; the 3rd clamping piece 54; the 4th clamping piece 55 and cover plate 56; first; the second pushing sliding shoe 51; 52 cooperations that face each other; and the bottom of the first pushing sliding shoe 51 is that bottom surface and aforesaid first sliding surface 11221 are slidingly matched; this first pushing sliding shoe 51 constitutes one first trapezoidal slide block chamber 511 towards a side of the second pushing sliding shoe 52; constitute one first push pedal sliding cavity 512 in illustrated left side, the back of this first trapezoidal slide block chamber 511; constitute first push pedal between the first trapezoidal slide block chamber 511 and the first push pedal sliding cavity 512 and limit flange 513; namely offer one the 3rd towards aforementioned first side of adjusting seat 31 at the first pushing sliding shoe 51 back to second side that pushes sliding shoe 52 and adjust groove 514; in the 3rd adjustment groove 514, be provided with first T-nut 5141; and respectively constitute one first guide runner 515 at the first pushing sliding shoe 51 towards a side of aforementioned first guide rail 8 and towards a side of aforementioned second guide rail 9; wherein: first guide groove 82 towards an end of first guide runner 515 of a side of first guide rail 8 and first guide rail 8 is slidingly matched; and be slidingly matched towards second guide groove 92 of an end of first guide runner 515 of a side of second guide rail 9 and second guide rail 9; the bottom of the second pushing sliding shoe 52 is that bottom surface and aforesaid second sliding surface 11231 are slidingly matched; and the second pushing sliding shoe 52 constitutes one second trapezoidal slide block chamber 521 towards a side of the aforementioned first pushing sliding shoe 51; this second trapezoidal slide block chamber 521 is corresponding with the aforementioned first trapezoidal slide block chamber 511; and the back (illustrated right side) at this second trapezoidal slide block chamber 521 constitutes one second push pedal sliding cavity 522; constitute second push pedal between the second trapezoidal slide block chamber 521 and the second push pedal sliding cavity 522 and limit flange 523; namely offering one the 4th adjustment groove 524(Fig. 2 towards aforementioned second side of adjusting seat 42 at the second pushing sliding shoe 52 back to first side that pushes sliding shoe 51 shows); being provided with second T-nut 5241(Fig. 2 in the 4th adjustment groove 524 shows); and respectively constitute one second guide runner 525 at the second pushing sliding shoe 52 towards a side of aforementioned first guide rail 8 and towards a side of aforementioned second guide rail 9; wherein: first guide groove 82 towards the other end of second guide runner 525 of a side of first guide rail 8 and first guide rail 8 is slidingly matched; and be slidingly matched towards second guide groove 92 of the other end of second guide runner 525 of a side of second guide rail 9 and second guide rail 9; trapezoidal take-up housing 53 is fixedlyed connected with the acting cylinder post 21 of described acting cylinder 2; this trapezoidal take-up housing 53 is slidingly matched towards a side and the described first trapezoidal slide block chamber 511 of the described first pushing sliding shoe 51; and this side at trapezoidal take-up housing 53 also constitutes one first push pedal 531; this first push pedal 531 is slidingly matched with the described first push pedal sliding cavity 512; trapezoidal take-up housing 53 is slidingly matched towards a side and the aforementioned second trapezoidal slide block chamber 521 of the described second pushing sliding shoe 52; and this side at trapezoidal take-up housing 53 also constitutes one second push pedal 532; this second push pedal 532 is slidingly matched with the described second push pedal sliding cavity 522; the 3rd clamping piece 54 has a pair of, and each the 3rd clamping 54 is being fixedlyed connected with aforesaid first T-nut 5141 corresponding to the described the 3rd position of adjusting groove 514 by the first clamping piece attachment screw 541.The 4th clamping piece 55 has a pair of equally, each the 4th clamping piece 55 is being fixedlyed connected (Fig. 2 shows) with aforementioned second T-nut 5241 corresponding to the described the 4th position of adjusting groove 524 by the second clamping piece attachment screw 551, cover plate 56 covers described trapezoid block slide 53 corresponding to the top of the first pushing sliding shoe 51 and the second pushing sliding shoe 52 and protects, and a side of this cover plate 56 is fixing with described first guide rail 8 with cover plate hold-down screw 561, and opposite side is fixing with aforesaid second guide rail 9 with cover plate hold-down screw 561 equally.
Shown in figure, aforesaid trapezoid block slide 53 the middle position offer a stud bolt hole 533, aforesaid double-screw bolt 211 is threaded with stud bolt hole 533.Again, between aforesaid first push pedal 531 and trapezoid block slide 53, constitute one first trapezoid block chute 534, by this first trapezoid block chute 534 first push pedal 531 and the first push pedal sliding cavity 512 are slidingly matched.And, between aforesaid second push pedal 532 and trapezoid block slide 53, constitute one second trapezoid block chute 535, by this second trapezoid block chute 535 second push pedal 532 and the second push pedal sliding cavity 522 are slidingly matched.
Please still see Fig. 1, limit first of guiding mechanism 3 at aforesaid first half module and adjust the rear side of seat 31 (be example with Fig. 1 state) and be provided with for the one first fixed side detent mechanism 6 of a lateral confinement to the length direction that is bearing in the glass die blank half module 10 on the aforesaid first holder module 113, be provided with for the one second fixed side detent mechanism 7 of a lateral confinement to the length direction that is bearing in the glass die blank half module 10 on the aforementioned second holder module 114 and limit the front side that second of mechanism 4 adjusts seat 41 (be example with state shown in Figure 1) at aforesaid second half module.Hence one can see that, and first, second side limits mechanism 6,7 and forms the position relation that the diagonal angle arranges each other.
The aforesaid first side detent mechanism 6 preferably but not the structure that definitely is limited to is as follows: comprise first fixed block 61, first adjusts piece 62 and the first location adjustment screw 63, one end of first fixed block 61 (diagram left end) offers a pair of first fixed block and vertically adjusts groove 611, vertically adjust groove 611 at each first fixed block and be equipped with the first fixed block hold-down screw 6111, the first fixed block hold-down screw 6111 is fixed with described first top of adjusting a side side (rear side side) of seat 31, offer a pair of first adjustment piece at the first adjustment piece 62 and laterally adjust groove 621, laterally adjust groove 621 at each first adjustment piece and be equipped with one first adjustment piece attachment screw 6211, one end (left end) of the first adjustment piece 62 is adjusted piece attachment screw 6211 by aforementioned first and is connected with the other end (right-hand member) of aforementioned first fixed block 61, and the other end (right-hand member) that screw 63 screw threads are provided in the first adjustment piece 62 is adjusted in first location.Shown in figure, first fixed block 61 can vertically be adjusted the adjustment of the position on the groove 611 and change (realization moves up or down adjustment) at first fixed block in the position of short transverse by means of the first fixed block hold-down screw 6111; The first left and right position adjustment of adjusting piece 62 can realize by the position change that the first adjustment piece attachment screw 6211 is laterally adjusted on the groove 621 at the first adjustment piece.The side sidepiece restriction that 63 pairs on screw is placed in the length direction of the glass die blank half module 10 on the first holder module 113 is adjusted in first location.
The aforesaid second side detent mechanism 7 preferably but not the structure that definitely is limited to is as follows: comprise second fixed block 71, second adjusts piece 72 and the second location adjustment screw 73, the end (shown position left end) that screw 73 screw threads are provided in the second adjustment piece 72 is adjusted in second location, offer a pair of second adjustment piece at the second adjustment piece 72 and laterally adjust groove 721, laterally adjust groove 721 at each second adjustment piece and be equipped with one second adjustment piece attachment screw 7211, second adjusts piece attachment screw 7211 is connected with an end (left end) of second fixed block 71, vertically adjust groove 711 and offer a pair of second fixed block at the other end (right-hand member) of second fixed block 71, vertically adjust groove 711 at each second fixed block and be equipped with one second fixed block hold-down screw 7111, fixedly looks one are new on the top of the one side side (side, front side) of the second fixed block hold-down screw 7111 and the described second adjustment seat 41, namely fix with the adjustment piece fixing screw hole 413 that is preset on the second adjustment seat 41.Second fixed block 7 can vertically be adjusted the adjustment of the position on the groove 711 and change (moving up or down adjustment) at second fixed block in the position of short transverse by means of the second fixed block hold-down screw 7111; The second left and right position adjustment of adjusting piece 72 can realize by the position change that the second adjustment piece attachment screw 7211 is laterally adjusted on the groove 721 at the second adjustment piece.The side sidepiece restriction that 73 pairs on screw is found a place for the length direction of the glass die blank half module 10 on the second holder module 114 is adjusted in second location.
See also Fig. 2 and in conjunction with Fig. 1, at first according to the specification of glass die blank half module 10 the first adjustment seat 31 that first half module limits guiding mechanism 3 is adjusted in the position of an end of base platform 11, the second adjustment seat 41 that simultaneously second half module is limited guiding mechanism 4 is adjusted in the position of the other end of base platform 11.To need that again joint close face and/or die cavity are milled the state that one of them the glass die blank half module 10 in the same secondary glass mold of processing makes progress with die cavity and be placed on the aforesaid first holder module 113, and states that another glass die blank half module 10 in the same secondary glass mold makes progress with die cavity equally will be placed on the aforesaid second holder module 114.Under this state, the left end end face that is positioned at the glass die blank half module 10 of first holder on the module 113 (is example with the shown position state, as follows) corresponding with the first clamping piece 32 of first half module restriction guiding mechanism 33, and the right-hand member end face is corresponding with aforementioned a pair of the 3rd clamping piece 54 of two-way clamping mechanism 5, and the first supporting head 631(Fig. 1 that adjusts screw 63 by first location of the first side detent mechanism 6 in a side of length direction shows) limit; The left end end face that is positioned at the glass die blank half module 10 of second holder on the module 114 is corresponding with aforesaid a pair of the 4th clamping piece 55 of two-way clamping mechanism 5; and the right-hand member end face is corresponding with the second clamping piece 42 that aforesaid second half module limits guiding mechanism 4, and the second supporting head 731(Fig. 1 that adjusts screw 73 by second location of the second side detent mechanism 7 in a side of length direction shows) limit.Then order about acting cylinder 2 work, make the acting cylinder post 21 of acting cylinder 2 to bottom offset, namely acting cylinder post 21 bounces back in the cylinder body of acting cylinder 2.Because the trapezoid block slide 53 of two-way clamping mechanism 5 is to be connected by the double-screw bolt 211 of the stud bolt hole 533 on it with acting cylinder post 21 ends, so when acting cylinder post 21 was descending, drive trapezoid block slide 53 was descending.Again because the shape of trapezoid block slide 53 is the big and shape of the truncated rectangular pyramids body that the bottom is little in top, and first push pedal 531 of trapezoid block slide 53 matches with the first pushing sliding shoe 51 by the first push pedal sliding cavity 512, and second push pedal 532 of trapezoid block slide 53 matches with the second pushing sliding shoe 52 by the second push pedal sliding cavity 522, therefore when trapezoid block slide 53 moves downward, push sliding shoe 51 towards the direction displacement of the first adjustment seat 31 by first push pedal 531 with first, be arranged on a pair of the 3rd clamping piece 54 that the 3rd of the first pushing sliding shoe 51 adjusts on the groove 514 and ask the right-hand member end face of the glass die blank half module 10 on the module 113 to contact with finding a place for first until making, and this glass die blank half module 10 is clamped reliably in first, the 3rd clamping piece 32, between 54.Meanwhile, push sliding shoe 52 towards the direction displacement of the second adjustment seat 41 by second push pedal 532 with second, be arranged on a pair of the 4th clamping piece 55 that the 4th of the second pushing sliding shoe 52 adjusts on the groove 524 and ask the left end end face of the glass die blank half module 10 on the module 114 to contact with finding a place for second until making, and this glass die blank half module 10 is clamped reliably between the second, the 4th clamping piece 42,55.Under this state, mill processing by joint close face and/or the die cavity of the 2011 pairs of glass die blank half modules 10 of facing cutter on the facing cutter axle 201 that is fixed on the milling machine head of a bed 20.After milling process finishing, aforementioned acting cylinder 2 reverse operations, acting cylinder post 21 stretches outside cylinder body, namely to top offset, it is up to drive trapezoid block slide 53, before has been clamped between the first, the 3rd clamping piece 32,54 and the glass die blank half module 10 between the second, the 4th clamping piece 42,55 is released.
As shown in the above description; because the present invention program only needs 2 pairs of two-way clamping mechanism's 5 effects of an acting cylinder and can simultaneously two glass die blank half modules 10 reliably be clamped or discharge; thereby confirmed the technique effect that refers in the superincumbent technique effect of the applicant hurdle, can yet be regarded as is a ultimate attainment technical scheme.
Claims (10)
1.
A kind of clamp structure of glass die blank mating surface processing usefulness, it is characterized in that comprising a pedestal (1), this pedestal (1) constitutes a base platform (11) and the pedestal chamber (12) of soaring, the pedestal chamber (12) of soaring is positioned at the below of base platform (11), offer in the middle position of the length direction of base platform (11) one with the pedestal acting cylinder resigning hole (111) that chamber (12) communicates that soars, and in the fixed-site corresponding to this acting cylinder resigning hole (111) one slide-and-guide seat (112) is arranged, this slide-and-guide seat (112) constitutes a slide-and-guide seat chamber (1121), this slide-and-guide seat chamber (1121) communicates with described acting cylinder resigning hole (111), upward and in the side corresponding to described slide-and-guide seat (112) one first holder module (113) is arranged fixedly in base platform (11), and at the opposite side corresponding to slide-and-guide seat (112) one second holder module (114) is arranged fixedly; One acting cylinder (2), this acting cylinder (2) is fixed on described pedestal with its acting cylinder post (21) towards the state of base platform (11) and soars in the chamber (12), and the acting cylinder post (21) of this acting cylinder (2) is probeing into behind described acting cylinder resigning hole (111) in the described slide-and-guide seat chamber (1121); One first half module limits guiding mechanism (3) and one second half module limits guiding mechanism (4), first half module limits the end that guiding mechanism (3) is arranged on the length direction of described base platform (11) movably, second half module limits the other end that guiding mechanism (4) is arranged on the length direction of base platform (11) movably, and first, second half module restriction guiding mechanism (3,4) keeps aspectant position relation each other; One is used for described first half module of cooperation limits the two-way clamping mechanism (5) that guiding mechanism (3) will place the glass die blank half module on the described first holder module (113) to clamp or discharge and cooperate described second half module restriction guiding mechanism (4) will place the glass die blank half module on the described second holder module (114) to clamp or discharge simultaneously; this two-way clamping mechanism (5) is slidingly matched with described slide-and-guide seat (112) and is connected with the acting cylinder post (21) of described acting cylinder (2); wherein: the described first holder module (113) is positioned at described slide-and-guide seat (112) and described first half module limits between the guiding mechanism (3), and the described second holder module (114) is positioned at described slide-and-guide seat (112) and described second half module limits between the guiding mechanism (4).
2.
The clamp structure of glass die blank mating surface processing usefulness according to claim 1, it is characterized in that offering at least one pair of first parallel adjustment groove (115) at a described end of described base platform (11) with the interval state, and offer at least one pair of second parallel adjustment groove (116) at the described other end of base platform (11) with the interval state, first, second adjusts groove (115,116) correspond to each other, described first half module limits guiding mechanism (3) and is fixing corresponding to the position of the first adjustment groove (115) and a described end of base platform (11), and described second half module limits guiding mechanism (4) and fixing corresponding to the position of the second adjustment groove (116) and the described other end of base platform (11).
3.
The clamp structure of glass die blank mating surface processing usefulness according to claim 2, it is characterized in that described first half module limits guiding mechanism (3) and comprises that first adjusts seat (31) and a pair of first clamping piece (32), respectively constitute one first an adjustment seat fixed-wing (311) at first side and the opposite side of adjusting the bottom of seat (31), offer quantity and described first at each first adjustment seat fixed-wing (311) and adjust the first adjustment screw lock chamber (3111) that groove (115) equates and the position is corresponding, in each first adjustment screw lock chamber (3111), be provided with one first and adjust a seat hold-down screw (3112), first adjusts seat hold-down screw (3112) fixes with the first adjustment groove (115), adjust seat (31) first and offer one first clamping piece adjustment groove (312) towards the top that described second half module limits a side of guiding mechanism (4), it is fixing that the described a pair of first clamping piece (32) is adjusted seat (31) in the position and first of adjusting groove (312) corresponding to the first clamping piece; Described second half module limits guiding mechanism (4) and comprises that second adjusts seat (41) and a pair of second clamping piece (42), respectively constitute one second an adjustment seat fixed-wing (411) at second side and the opposite side of adjusting the bottom of seat (41), offer quantity and described second at each second adjustment seat fixed-wing (411) and adjust the second adjustment screw lock chamber (4111) that groove (116) equates and the position is corresponding, in each second adjustment screw lock chamber (4111), be provided with one second and adjust a seat hold-down screw (4112), second adjusts seat hold-down screw (4112) fixes with the second adjustment groove (116), adjust seat (41) second and offer one second clamping piece adjustment groove (412) towards first top of adjusting a side of seat (31), it is fixing that the described a pair of second clamping piece (42) is adjusted seat (41) in the position and second of adjusting groove (412) corresponding to the second clamping piece.
4.
The clamp structure of glass die blank mating surface processing usefulness according to claim 3, it is characterized in that the described first adjustment seat (31) is provided with one first side detent mechanism (6), and the described second adjustment seat (41) is provided with one second side detent mechanism (7), and first, second side detent mechanism (6,7) forms the position relation at diagonal angle each other.
5.
The clamp structure of glass die blank mating surface processing usefulness according to claim 4, it is characterized in that the described first side detent mechanism (6) comprises first fixed block (61), first adjusts piece (62) and the first location adjustment screw (63), one end of first fixed block (61) offers a pair of first fixed block and vertically adjusts groove (611), vertically adjust groove (611) at each first fixed block and be equipped with the first fixed block hold-down screw (6111), the first fixed block hold-down screw (6111) is fixed with described first top of adjusting a side side of seat (31), offer a pair of first adjustment piece at the first adjustment piece (62) and laterally adjust groove (621), laterally adjust groove (621) at each first adjustment piece and be equipped with one first adjustment piece attachment screw (6211), one end of the first adjustment piece (62) is adjusted piece attachment screw (6211) by described first and is connected with the other end of described first fixed block (61), and the other end that screw (63) screw thread is provided in the first adjustment piece (62) is adjusted in first location; The described second side detent mechanism (7) comprises second fixed block (71), second adjusts piece (72) and the second location adjustment screw (73), the end that screw (73) screw thread is provided in the second adjustment piece (72) is adjusted in second location, offer a pair of second adjustment piece at the second adjustment piece (72) and laterally adjust groove (721), laterally adjust groove (721) at each second adjustment piece and be equipped with one second adjustment piece attachment screw (7211), second adjusts piece attachment screw (7211) is connected with an end of second fixed block (71), vertically adjust groove (711) and offer a pair of second fixed block at the other end of second fixed block (71), vertically adjust groove (711) at each second fixed block and be equipped with one second fixed block hold-down screw (7111), the second fixed block hold-down screw (7111) is fixed with described second top of adjusting a side side of seat (41).
6.
The clamp structure of glass die blank mating surface processing usefulness according to claim 1; it is characterized in that described slide-and-guide seat (112) constitutes first; second; the 3rd guide holder wall body (1122; 1123; 1124) and the 4th guide holder wall body (1125); first; the second guide holder wall body (1122; 1123) correspond to each other; and the upper surface of the first guide holder wall body (1122) constitutes first sliding surface (11221); and the upper surface of the second guide holder wall body (1123) constitutes second sliding surface 11231; the 3rd; the 4th guide holder wall body (1124; 1125) corresponding mutually; and one first guide rail (8) is arranged fixedly on the top of the 3rd guide holder wall body (1124); and one second guide rail (9) is arranged fixedly on the top of the 4th guide holder wall body (1125); first; second guide rail (8; 9) correspond to each other; the described two-way clamping mechanism (5) that is connected with the described acting cylinder post (21) of described acting cylinder (2) is slidingly matched with described first sliding surface (11221) and second sliding surface (11231) in the position corresponding to described slide-and-guide seat chamber (1121) simultaneously, and is slidingly matched with described first guide rail (8) and second guide rail (9) simultaneously.
7.
The clamp structure of glass die blank mating surface processing usefulness according to claim 6; it is characterized in that described two-way clamping mechanism (5) comprises the first pushing sliding shoe (51); the second pushing sliding shoe (52); trapezoid block slide (53); the 3rd clamping piece (54); the 4th clamping piece (55) and cover plate (56); first; the second pushing sliding shoe (51; 52) cooperation that faces each other; and bottom and described first sliding surface (11221) of the first pushing sliding shoe (51) are slidingly matched; and the first pushing sliding shoe (51) constitutes one first trapezoidal slide block chamber (511) towards a side of the second pushing sliding shoe (52); constitute one first push pedal sliding cavity (512) at the back of this first trapezoidal slide block chamber (511); constitute first push pedal between the first trapezoidal slide block chamber (511) and the first push pedal sliding cavity (512) and limit flange (513); offer one the 3rd at the first pushing sliding shoe (51) back to second side that pushes sliding shoe (52) and adjust groove (514); in the 3rd adjustment groove (514), be provided with first T-nut (5141); and respectively constitute one first guide runner (515) at the first pushing sliding shoe (51) towards a side of described first guide rail (8) and towards a side of described second guide rail (9); wherein: be slidingly matched towards first guide runner (515) of a side of first guide rail (8) end with first guide rail (8); and be slidingly matched towards first guide runner (515) of a side of second guide rail (9) end with second guide rail (9); bottom and described second sliding surface (11231) of the second pushing sliding shoe (52) are slidingly matched; and the second pushing sliding shoe (52) constitutes one second trapezoidal slide block chamber (521) towards a side of the described first pushing sliding shoe (51); this second trapezoidal slide block chamber (521) is corresponding with the described first trapezoidal slide block chamber (511); and constitute one second push pedal sliding cavity (522) at the back of this second trapezoidal slide block chamber (521); constitute second push pedal between the second trapezoidal slide block chamber (521) and the second push pedal sliding cavity (522) and limit flange (523); offer one the 4th at the second pushing sliding shoe (52) back to first side that pushes sliding shoe (51) and adjust groove (524); in the 4th adjustment groove (524), be provided with second T-nut (5241); and respectively constitute one second guide runner (525) at the second pushing sliding shoe (52) towards a side of described first guide rail (8) and towards a side of described second guide rail (9); wherein: be slidingly matched towards second guide runner (525) of a side of first guide rail (8) other end with first guide rail (8); and be slidingly matched towards second guide runner (525) of a side of second guide rail (9) other end with second guide rail (9); trapezoidal take-up housing (53) is fixedlyed connected with the acting cylinder post (21) of described acting cylinder (2); this trapezoidal take-up housing (53) is slidingly matched towards a side and the described first trapezoidal slide block chamber (511) of the described first pushing sliding shoe (51); and this side at trapezoidal take-up housing (53) also constitutes one first push pedal (531); this first push pedal (531) is slidingly matched with the described first push pedal sliding cavity (512); trapezoidal take-up housing (53) is slidingly matched towards a side and the described second trapezoidal slide block chamber (521) of the described second pushing sliding shoe (52); and this side at trapezoidal take-up housing (53) also constitutes one second push pedal (532); this second push pedal (532) is slidingly matched with the described second push pedal sliding cavity (522); the 3rd clamping piece (54) has a pair of; each the 3rd clamping (54) is being fixedlyed connected with described first T-nut (5141) corresponding to the described the 3rd position of adjusting groove (514) by the first clamping piece attachment screw (541); the 4th clamping piece (55) has a pair of equally; each the 4th clamping piece (55) is being fixedlyed connected with described second T-nut (5241) corresponding to the described the 4th position of adjusting groove (524) by the second clamping piece attachment screw (551); cover plate (56) covers described trapezoid block slide (53) corresponding to the top of the first pushing sliding shoe (51) and the second pushing sliding shoe (52) and protects; and a side of this cover plate (56) and described first guide rail (8) are fixing, and opposite side and described second guide rail (9) are fixing.
8.
The clamp structure of glass die blank mating surface processing usefulness according to claim 7, it is characterized in that constituting double-screw bolt (211) at the end of the acting cylinder post (21) of described acting cylinder (2), and offering stud bolt hole (533) at the middle position of described trapezoid block slide (53), stud bolt hole (533) is connected with double-screw bolt (211).
9.
Clamp structure according to claim 1 or the described glass die blank mating surface processing of 6 to 8 arbitrary claims usefulness is characterized in that described acting cylinder (2) is cylinder or oil cylinder.
10.
The clamp structure of glass die blank mating surface processing usefulness according to claim 1 is characterized in that the shape of the described first holder module (113) and the second holder module (114) all is the V font of English alphabet substantially
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| CN201310168750.5A CN103252670B (en) | 2013-05-09 | 2013-05-09 | Fixture structure used for glass mold blank matching surface machining |
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|---|---|---|---|
| CN201310168750.5A CN103252670B (en) | 2013-05-09 | 2013-05-09 | Fixture structure used for glass mold blank matching surface machining |
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| CN103252670A true CN103252670A (en) | 2013-08-21 |
| CN103252670B CN103252670B (en) | 2015-06-17 |
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| CN104015078A (en) * | 2014-06-17 | 2014-09-03 | 无锡瑞真精密机械有限公司 | Blank mold combination surface clamp |
| CN104162800A (en) * | 2014-08-13 | 2014-11-26 | 常熟建华模具科技股份有限公司 | Clamp used for machining glass die |
| CN104162801A (en) * | 2014-08-15 | 2014-11-26 | 无锡瑞真精密机械有限公司 | Fixture for roughly and precisely machining faying face and basic circle of die |
| CN104175153A (en) * | 2014-08-13 | 2014-12-03 | 常熟建华模具科技股份有限公司 | Clamp structure for processing mouth mold of glass mold |
| CN105834787A (en) * | 2016-05-27 | 2016-08-10 | 浙江德福精密驱动制造有限公司 | Die milled with effect coil opening |
| CN107052867A (en) * | 2017-05-24 | 2017-08-18 | 欧朋达科技(深圳)有限公司 | Quick despatch tool |
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| TWI640391B (en) * | 2016-08-11 | 2018-11-11 | 銘唯精密企業有限公司 | Parallel vise structure |
| CN107052867A (en) * | 2017-05-24 | 2017-08-18 | 欧朋达科技(深圳)有限公司 | Quick despatch tool |
| CN107738209A (en) * | 2017-11-24 | 2018-02-27 | 常熟市精工模具制造有限公司 | Mold clamping apparatus for glass mold embedded SMA actuators |
| CN109794875A (en) * | 2019-04-04 | 2019-05-24 | 广州川也汽车装备有限公司 | A kind of vehicle glass guide-rail module testing fixture |
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|---|---|
| CN103252670B (en) | 2015-06-17 |
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