CN202264091U - Fixture for processing glass mould - Google Patents
Fixture for processing glass mould Download PDFInfo
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- CN202264091U CN202264091U CN2011203459694U CN201120345969U CN202264091U CN 202264091 U CN202264091 U CN 202264091U CN 2011203459694 U CN2011203459694 U CN 2011203459694U CN 201120345969 U CN201120345969 U CN 201120345969U CN 202264091 U CN202264091 U CN 202264091U
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- pincers platform
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Abstract
The utility model discloses a fixture for processing a glass mould, which belongs to the technical field of a tool fixture. The fixture for processing the glass mould comprises a base, a first vice bench fixing rack, a second vice bench fixing rack, a first horizontal adjustment mechanism for a mould, a second horizontal adjustment mechanism for a mould and a vice bench driving mechanism, wherein the two sides of the base are respectively provided with a pair of guide rail strips; a vice bench fixing rack sliding seat is arranged between the guide rail strips; a guide rail and a vice bench moving cavity are formed on the vice bench fixing rack sliding seat; the first vice bench fixing rack and the second vice bench fixing rack are respectively fixed on the base; a first acting cylinder and a second acting cylinder are respectively fixed on two ends of the first vice bench fixing rack and the second vice bench fixing rack; a first vice bench permanent seat and a second vice bench permanent seat are respectively fixed in the middle parts of the first vice bench fixing rack and the second vice bench fixing rack; the first horizontal adjustment mechanism for the mould and the second horizontal adjustment mechanism for the mould are respectively arranged on the first vice bench fixing rack and the second vice bench fixing rack; and the vice bench driving mechanism is arranged on the base. The fixture for processing the glass mould also comprises a pair of horizontal supporting and regulating mechanisms respectively arranged on one pair of guide rail strips, wherein each horizontal supporting and regulating mechanism comprises a regulating base, a regulating top plate and one group of elastic retractor devices. The fixture for processing the glass mould has the advantages that the half module of the glass module is free from the phenomenon of falling to guarantee the machining quality.
Description
Technical field
The utility model belongs to technical field of tooling clamps, is specifically related to a kind of anchor clamps of glass mold processing usefulness
Background technology
frock clamp plays crucial effect in the production of industrial products, the production of glass mold is no exception.So-called moulds of industrial equipment are meant to be used in machining workpiece being carried out clamping or location, to reach the special equipment or the instrument of certain technological requirement.Frock clamp need satisfy does not usually have interference when production, accurate positioning is reliable and requirement such as handiness.Make the exclusive of certain product because frock clamp has, so the generalization degree is low, often by production firm's self manufacture of manufacturing machine product, glass mold production firm also is equipped with various frock clamps with homemade mode mostly.In recent years; Though various medium-to-high grade machining center (comprehensive process equipment) is used by vast enterprise; The Cutter Body Processing with Machining Center product has the fast and quality of speed and reaches advantages such as degree of product standardization height well; If but lack desirable frock clamp, then still can expose the problem that process velocity is difficult to improve and product quality is difficult to ensure.For example; When will with glass mold (bottle mould) workpiece put into Digit Control Machine Tool accomplish joint close face and die cavity etc. are added man-hour must be by frock clamp with the reliable clamping of glass mold or claim locking, and frock clamp reliably and accurately is the extremely important factor of guarantee working (machining) efficiency and quality to the quick locking of workpiece or release and locking.In the prior art; Increase to exist to the joint close face of glass mold (because glass mold is the two-half die structure) with to the process of the die cavity of glass mold and clamp for twice; So-called clamp for twice is: when processing joint close face, positioned by the cylindrical and the die cavity of anchor clamps to glass mold; By Digit Control Machine Tool or similar process equipment the joint close facing cut is processed, needed the clamp position of adjustment after the joint close facing cut machines, so that die cavity is processed by Digit Control Machine Tool to glass mold.Clamping the self-evident drawback of being brought for twice is: working strength of workers is big; Working (machining) efficiency is low; Be difficult to ensure crudy, because it is many more to clamp number of times, the probability of flaw is just high more.
are not ccontaining doubts, and once clamps basically and can avoid above-mentioned drawback, still; No matter be once to clamp or twice clamps, all essential levelness that guarantees processed glass mold, because; If deviation appears in levelness, can't process qualified glass mold so.Prior art only with operator's experience and the levelness of proofreading and correct the glass mold half module by means of the measurer of routine, facts have proved that this method error is bigger.
The structure that
describe below can be adjusted the levelness of processed glass mold; End fixing at a support movably first clamps the platform fixed mount; And clamp the platform fixed mount at the other end fixing immovable second of support; The position of first, second pincers platform fixed mount is corresponding; A pair of first acting cylinder of configuration and one first pincers platform on the first pincers platform fixed mount; And same a pair of second acting cylinder of configuration and one second clamps platform on the second pincers platform fixed mount; On the first pincers platform fixed mount, set the first die horizontal guiding mechanism that is connected with a pair of first acting cylinder, and on the second pincers platform fixed mount, set the second die horizontal guiding mechanism that is connected with a pair of second acting cylinder, and being used to of setting on the pincers platform that one and the first pincers platform is in transmission connection orders about the first pincers platform fixed mount and clamp the direction displacement of platform fixed mount or the pincers platform driving mechanism of scolding out together with a pair of first acting cylinder and one first pincers platform towards second.
The operation principle of
said structure is: make the direction displacement of the first pincers platform towards the second pincers platform through the operation to pincers platform driving mechanism; First, second pincers platform is closed up; With placing the processed glass mold half module between first, second pincers platform to be tending towards seizing on both sides by the arms; And under the work of first, second acting cylinder; Make first, second die horizontal guiding mechanism simultaneously towards the direction revolution of glass mold half module, until contacting, thereby make the levelness that the glass mold half module acquisition phase gets with a pair of joint close face of the length direction of glass mold half module; After the levelness adjustment; First, second die horizontal guiding mechanism is just scolded out under the reverse operation of first, second acting cylinder each other, promptly leaves the joint close face of glass mold half module, produces interference capability influence man-hour to avoid at Digit Control Machine Tool the joint close face being added.
still; Still there is shortcoming in actual use in said structure, because the middle and lower part of being seized on both sides by the arms in the length direction of the glass mold half module of first, second pincers between the platform is in vacant state, the middle and lower part of both sides periphery of length direction that is to say the glass mold half module is owing to lack necessary supporting; So; When first, second die horizontal guiding mechanism acts on a pair of joint close face simultaneously, very likely make the glass mold half module be difficult to obtain whole levelness, especially after first, second die horizontal guiding mechanism leaves the joint close face; And in the process of Digit Control Machine Tool to joint close face or die cavity processing; The levelness of glass mold half module changes, and even the nest phenomenon occurs falling, and the so-called nest phenomenon that falls is meant that the glass mold half module falls from shaking off between first, second pincers platform.
On the mirror, the applicant has done useful design, and under secrecy provision, proves practicable through experiment, and the technical scheme that will introduce below produces under this background
Summary of the invention
The task of
the utility model is to provide a kind of and helps to ensure that the glass mold half module is in desirable level all the time and stops from shaking off the anchor clamps that the glass mold processing usefulness of guaranteeing crudy takes place and uses phenomenon between the pincers platform in the process of its joint close face and die cavity being processed by Digit Control Machine Tool.
The task of
the utility model is accomplished like this; A kind of anchor clamps of glass mold processing usefulness; Comprise a base; The both sides of the length direction of this base and under user mode towards on the surface respectively have a parallel guide rail strip; Between the pair of guide rails bar, have a pincers platform fixed mount sliding seat parallel, on the both sides outer wall of the length direction of this pincers platform fixed mount sliding seat, respectively constitute self parallel pair of guide rails with guide rail strip, and the middle part of the length direction of pincers platform fixed mount sliding seat and constitute towards last position and clamp the platform mobile cavity; One first pincers platform fixed mount and one and first clamps the second identical pincers platform fixed mount of structure of platform fixed mount; The first pincers platform fixed mount is positioned at an end of base; And be slidingly matched with described guide rail, respectively be fixed with one first acting cylinder at the two ends of the first pincers platform fixed mount, and the middle part be fixed with one first pincers platform holder; Be fixed with one first pincers platform on this first pincers platform holder; The second pincers platform fixed mount is fixed on the other end of base, and corresponding with the described first pincers platform fixed mount, respectively is installed with one second acting cylinder at the two ends of this second pincers platform fixed mount; And the middle part be installed with one with the corresponding second pincers platform holder of the said first pincers platform holder, on this second pincers platform holder, be fixed with one and the first pincers platform corresponding second and clamp platform; The corresponding second die horizontal guiding mechanism of one first a die horizontal guiding mechanism and a position and the first die horizontal guiding mechanism; The first die horizontal guiding mechanism pivot is arranged on the described first pincers platform fixed mount; And be connected with described first acting cylinder; The second die horizontal guiding mechanism pivot is arranged on the second pincers platform fixed mount, and is connected with described second acting cylinder; One is used to make the described first pincers platform towards the direction displacement of the described second pincers platform or towards the pincers platform driving mechanism away from the direction displacement of the second pincers platform; This pincers platform driving mechanism is arranged on the said base; And cooperate with the first pincers platform transmission; Be characterised in that also include a pair of correspond to each other be provided with and the horizontal supporting governor motion between described first, second pincers platform fixed mount; This is provided on the wherein guide rail strip in the described pair of guide rails bar one of them the horizontal supporting governor motion in the horizontal supporting governor motion slidably; Another horizontal supporting governor motion then is provided on another root guide rail strip slidably; Each horizontal supporting governor motion comprises an adjustment base, adjustment top board and one group of elastic telescopic device, and the adjustment base offers the T-nut shifting chute towards the position placed in the middle of a side of adjustment top board, and the adjustment base has a guide rail strip sliding seat towards a side of said base and in the fixed-site corresponding to said guide rail strip; This guide rail strip sliding seat and guide rail strip are slidingly matched; The adjustment top board is connected with the adjustment base in the position corresponding to said T-nut shifting chute, and one group of elastic telescopic device is arranged on the end of adjustment top towards said pincers platform mobile cavity with the interval state, and corresponding with one group of elastic telescopic device of another horizontal supporting governor motion.
are in one of the utility model concrete embodiment; On described adjustment top board and towards an end of described pincers platform mobile cavity is spaced apart, be provided with one group of spring eye, the quantity of described one group of elastic telescopic device equates with the quantity of spring eye.
are in another concrete embodiment of the utility model; Described one group of elastic telescopic device comprises that respectively one has top cover, a top and a little spring of through hole; Little spring is placed in the spring eye, and the top cover is fixed with the position, aperture of spring eye, and an end of top is positioned at spring eye; And contact with little spring, and the other end of top leans out the end face of top cover through said through hole.
are in another concrete embodiment of the utility model; The two ends of the described first pincers platform fixed mount and respectively be fixed with one first brace hinged seat towards a side of said first acting cylinder; Said first acting cylinder and the first brace hinged seat are fixed; And the two ends at the first pincers platform fixed mount respectively offer one first nipple orifice; And on the first brace hinged seat, offer one second nipple orifice, first, second nipple orifice all communicates with described first acting cylinder, at the top of the first pincers platform fixed mount and the both sides that are positioned at the said first pincers platform holder respectively be equipped with one first horizontal adjustment seat; Described first die horizontal guiding mechanism and the said first brace hinged seat pivotal connection, and be connected with the first acting cylinder post of said first acting cylinder; The two ends of the described second pincers platform fixed mount and respectively be fixed with one second brace hinged seat towards a side of said second acting cylinder; Described second acting cylinder and the second brace hinged seat are fixed; And the two ends at the second pincers platform fixed mount respectively offer one the 3rd nipple orifice; And on the second brace hinged seat, offer the 4th nipple orifice; Three, the 4th nipple orifice all communicates with described second acting cylinder; At the top of the second pincers platform fixed mount and the both sides that are positioned at the said second pincers platform holder respectively be equipped with one second horizontal adjustment seat, described second die horizontal guiding mechanism and the said second brace hinged seat pivotal connection, and be connected with the second acting cylinder post of said second acting cylinder.
are in another concrete embodiment of the utility model; The structure of the described second die horizontal guiding mechanism is identical with the structure of the described first die horizontal guiding mechanism; And the first die horizontal guiding mechanism comprises pressing plate, first, second swing arm and at least one pair of presser feet; The both sides of pressing plate and respectively constitute a horizontal haptic element in position corresponding to the said second horizontal adjustment seat; One end of the upper end of first swing arm and pressing plate is fixed; And the first acting cylinder post of one of them first acting cylinder in the lower end of first swing arm and described a pair of first acting cylinder is connected, and pivot is provided with first brace of paired configuration, one of them the first brace hinged seat pivotal connection in first brace and the described a pair of first brace hinged seat in the lower end of this first swing arm; The upper end of second swing arm and the other end of pressing plate are fixed; And the first acting cylinder post of another first acting cylinder in the lower end of second swing arm and described a pair of first acting cylinder is connected, and pivot is provided with second brace of paired configuration, another the first brace hinged seat pivotal connection in second brace and the described a pair of first brace hinged seat in the lower end of this second swing arm; Presser feet is arranged on the pressing plate movably; Between described a pair of horizontal haptic element, and lean out the side of pressing plate towards a side of the said second die horizontal guiding mechanism, the length direction of described pressing plate and towards under a side offer a T-nut groove; In this T-nut groove, be provided with the T-nut that quantity equates with said presser feet movably, described presser feet is fixedly connected with T-nut.
also have among the concrete embodiment the utility model, and described first acting cylinder and described second acting cylinder are oil cylinder.
are at more and among concrete embodiment of the utility model; Described pincers platform driving mechanism comprises that casing, handle chassis, handle, screw rod and pincers stand lock decide device; Casing is fixed on the base and is positioned at the side of the described first pincers platform back to the said first pincers platform fixed mount; The pincers stand lock is decided device and is arranged in the casing, and an end of screw rod is arranged on the solid frame of the said second pincers platform rotationally, and the middle part is in transmission connection corresponding to described pincers platform mobile cavity and with the said first pincers platform; Be arranged on the casing to other end transmission and be stretched over outside the casing chamber of casing; The end that handle chassis and said screw rod are stretched over outside the said casing chamber is fixed, and handle is fixed on the handle chassis, wherein: described pincers stand lock is decided device and in said casing chamber, is matched with said screw rod.
the utility model so that concrete embodiment in; Described casing is provided with an air valve switch and a high-pressure air pipe; Described pincers stand lock is decided device and is comprised cylinder, cylinder piston and a spring, and cylinder is located in the said casing chamber, on the cylinder body of this cylinder, offers an air inlet/outlet; This air inlet/outlet communicates with the cylinder piston chamber of cylinder; Cylinder piston is arranged in the described cylinder piston chamber, and is nested with on described screw rod through the cylinder piston cover, and matches with screw rod step on the screw rod.
at again more and among concrete embodiment of the utility model, puts at described cylinder piston and is equipped with a snap ring, and on the wall body of an end bearing in said casing of described spring, the other end is bearing on the snap ring.
are at again and then among concrete embodiment of the utility model; An end of described base be provided with one be furnished with handgrip the oil pump valve; This oil pump valve is positioned at a side of said pincers platform pneumatic mechanism; And be equipped with a pressure oil distributing valve at the other end of base, and the pressure oil distributing valve is connected with described first, second acting cylinder hydraulic circuit through pressure oil pipe, and described oil pump valve is connected with pressure oil distributing valve hydraulic circuit.
The technical scheme that
the utility model provides can be made the supporting adapt by the glass mold half module that a pair of horizontal supporting governor motion is opposite between first, second pincers platform; Can make the glass mold half module remain in desirable level reliably at Digit Control Machine Tool in to glass mold half module process; The glass mold half module obscission can not occur, to guarantee crudy.
Description of drawings
Fig. 1 is the example structure figure of the utility model.
Fig. 2 is the cutaway view of Fig. 1.
Fig. 3 is the application examples sketch map of the utility model.
The specific embodiment
can be expressly understood the technical spirit and the beneficial effect of the utility model more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to the utility model scheme, any according to the utility model design done only for pro forma but not substantial equivalent transformation all should be regarded as the technical scheme category of the utility model.
please provide a base 1 that presents cuboid substantially referring to Fig. 1 and Fig. 2 in this Fig. 1 and Fig. 2, in use base 1 is fixed on Digit Control Machine Tool or the similar equipment.By shown in Figure 1; The long side direction of base 1 be length direction both sides and under the user mode towards on the surface respectively constitute a guide rail strip 11; That is to say; Guide rail strip 11 has parallel a pair of, and each guide rail strip 11 both can directly constitute on the base 1, also can make the back separately with welding, riveted joint or with securing member or be fixed to (present embodiment promptly is) on the base 1 with other similar mode.Preferably, the shape of cross section of pair of guide rails bar 11 all is swallow-tail form.Constituting a pincers platform fixed mount sliding seat 12 on the base 1 and between aforesaid pair of guide rails bar 11; Be respectively to have a pair of self parallel guide rail 121 on the wall body (outer wall) of the both sides of length direction at the long side direction of this pincers platform fixed mount sliding seat 12, guide rail 121 is formed in mode on the pincers platform fixed mount sliding seat 12 as guide rail strip 11 is formed in the description on the base 1.Constitute a pincers platform mobile cavity 122 at the middle part of the length direction that clamps platform fixed mount sliding seat 12.
are by shown in Figure 1; The right-hand member that promptly is positioned at the shown position state at an end of base 1 be installed with one be furnished with handgrip 131 oil pump valve 13; And be that the left end of shown position state is equipped with a pressure oil distributing valve 14 at the other end of base 1; This pressure oil distributing valve 14 is connected through pressure oil pipe 141 first, second acting cylinder 21,31 with following first, second pincers platform fixed mount 2,3 that is about to describe, and pressure oil distributing valve 14 also is connected with aforesaid oil pump valve 13 hydraulic circuits.
Fig. 1 please be seen by emphasis in
; Right-hand member at aforesaid base 1 is equipped with one first pincers platform fixed mount 2, and is fixed with one second pincers platform fixed mount 3 at the left end of base 1, and first, second pincers platform fixed mount 2,3 corresponds to each other; Wherein, The first pincers platform fixed mount 2 is transportable, and the second pincers platform fixed mount 3 then is static, resembles and is designed to movably form the first pincers platform fixed mount 2 but also can adorn the second pincers platform fixed mount 3 as required.
Two ends of
first pincers platform holder 2 and respectively be equipped with one first acting cylinder 21 towards a side of the following pincers platform driving mechanism 6 that also will describe in detail; Between the first pincers platform holder 2 and first acting cylinder 21, also be fixed with one first brace hinged seat 23; The first brace hinged seat 23 and acting cylinder 21 usefulness screws and the first pincers platform fixed mount 2 are fixing; The first pincers platform fixed mount 2 then is slidingly matched through sliding tray (not shown) and aforesaid guide rail 121, and preferred scheme can be slidingly matched the bottom and the aforesaid guide rail strip 121 of the first pincers platform fixed mount 2.Both sides at the first pincers platform fixed mount 2 respectively offer one first nipple orifice 24; And on the aforesaid first brace hinged seat 23, offer one second nipple orifice 231; First, second nipple orifice 24,231 communicates with the cylinder post of first acting cylinder 21, and is connected with aforesaid pressure oil pipe 141 hydraulic circuits through the oil cylinder turnover oilhole joint that is provided on first, second nipple orifice 24,231.Two ends at the top of the first pincers platform fixed mount 2 respectively are fixed with one first horizontal adjustment seat 25, and more particularly, each first horizontal adjustment seat 25 is through first hold-down screw 251 and add the first adjustment pad 252 and fix with the first pincers platform fixed mount 2.And the middle position at the top of the first pincers platform fixed mount 2 promptly is fixed with one first pincers platform holder 22 between a pair of first horizontal adjustment seat 25, on this first pincers platform holder 22, adopts second hold-down screw 2211 to be fixed with one first pincers platform 221.Constitute an articulated joint 232 at the top of the aforesaid first brace hinged seat 23, in articulated joint 232, offer hinged axis hole 2321, in hinged axis hole 2321, be equipped with a jointed shaft 2322.Hinged axis hole 2321 pivotal connections (promptly hinged) in the first die horizontal guiding mechanism 4 that will describe below and the articulated joint 232, and be connected with the first acting cylinder post 211 of first acting cylinder 21.First acting cylinder 21 adopts oil cylinder.
are because the structure of the second pincers platform fixed mount 3 is identical with the structure of the aforesaid first pincers platform fixed mount 2, and operation principle is also identical, so the applicant only briefly explains.Respectively be fixed with one second acting cylinder 31 at the two ends of the first pincers platform fixed mount 2 and towards a side of aforesaid pressure oil distributing valve 14, this second acting cylinder 31 is similarly oil cylinder.It is fixing together with second acting cylinder 31 and the second pincers platform fixed mount 3 between the second pincers platform fixed mount 3 and second acting cylinder 31, to be equipped with one second brace hinged seat, 33, the second brace hinged seats 33.Both sides at the second pincers platform fixed mount 3 respectively offer one the 3rd nipple orifice 34; And on the second connection bar 33, offer the 4th nipple orifice 331; On the 3rd nipple orifice 34, set first oil cylinder turnover oilhole joint 341; And on the 4th nipple orifice 331, setting second oil cylinder turnover oilhole joint 3311, first, second oil cylinder turnover oilhole joint 341,3311 all is connected with aforesaid pressure oil pipe 141, and all communicates with the cylinder chamber of second acting cylinder 31.The joint that sets on above mentioned first nipple orifice 24 and second nipple orifice 231 is equivalent to first, second oil cylinder turnover oilhole joint 341,3311 respectively.Each is with the 3rd hold-down screw 351 and add the second adjustment pad 352 and fix one second horizontal adjustment seats 35 at the two ends at the top of the second pincers platform fixed mount 3.Middle position at the top of the second pincers platform fixed mount 3 promptly is fixed with one second pincers platform holder 32 between a pair of second horizontal adjustment seat 35, on this second pincers platform holder 32, clamp platforms 321 with the 4th hold-down screw 3211 fixing one second.The second die horizontal guiding mechanism 5 and the aforesaid second brace hinged seat, 33 pivotal connections that will sketch below, and be connected with the second acting cylinder post 311 of second acting cylinder 31.
are because structure, mounting means and the operating principle etc. of the above mentioned second die horizontal guiding mechanism 5 are all identical with the first die horizontal guiding mechanism 4, so the applicant only specifies to the first die horizontal guiding mechanism 4 below.
preferably but not the first die horizontal guiding mechanism 4 that definitely is limited to comprises pressing plate 41, first, second swing arm 42,43 and presser feet 44; The two ends of pressing plate 41 and towards under the surface of a side promptly respectively constitute a horizontal haptic element 411 towards a side of the aforesaid first horizontal adjustment seat 25 and in position corresponding to the first horizontal adjustment seat 25, the shape of this horizontal haptic element 411 can fully be represented by means of the signal of the horizontal haptic element 511 of pressing article on the pressing article 51 of the second die horizontal guiding mechanism 5 and understood.The upper end of first swing arm 42 is fixed through first arm shaft 422 and an end of pressing plate 41; And the lower end of first swing arm 42 is through hinged axis hole 2321 pivotal connections in the articulated joint 232 of paired first brace 421 that disposes and one first brace hinged seat 23 in the aforesaid a pair of first brace hinged seat 23; Promptly by aforesaid jointed shaft 2322 with first brace 421 hinged corresponding to the articulated joint 232 of the position of hinged axis hole 2321 and the first brace hinged seat 23, and the lower end of first swing arm 42 also through first connect one of them first acting cylinder 21 in pivot pin 423 and aforesaid a pair of first acting cylinder 21 the first acting cylinder post 211 be connected.The upper end of second swing arm 43 is fixed as first swing arm, 42 such other ends with pressing plate 41; And hinged axis hole 2321 pivotal connections in the articulated joint 232 of another the first brace hinged seat 23 in second brace 431 of the lower end of second swing arm 43 through in pairs configuration and the aforesaid a pair of first brace hinged seat 23, and the lower end of second swing arm 43 also through second connect another first acting cylinder 21 in pivot pin 432 and aforesaid a pair of first acting cylinder 21 the first acting cylinder post 211 be connected.In the present embodiment; Presser feet 44 has a pair of; Slip is provided on the T-nut groove 412 of the length direction that is opened in pressing plate 41; In T-nut groove 412, be equipped with a pair of T-nut 4121, each presser feet 44 is fixing with T-nut 4121, and each presser feet 44 leans out the end face of pressing plate 41 towards a side of the second die horizontal guiding mechanism 5.Presser feet 44 can be made much of through the groove 512 on the pressing article 51 that is shown in the second die horizontal guiding mechanism 5 with the fixed form of T-nut 4121, because groove 512 is identical with T-nut groove 412.
still see also Fig. 1 and Fig. 2; The applicant elaborates to the top pincers platform driving mechanism of having mentioned 6; This pincers platform driving mechanism 6 comprises casing 61, handle chassis 62, handle 63, screw rod 64 and clamps stand lock and decide device 65; The end that casing 61 is fixed on base 1 promptly is fixed on the right-hand member of shown position state; And be positioned at the right-hand member of pincers platform fixed mount sliding seat 12, promptly be positioned at the side of the first pincers platform 221 back to the first pincers platform fixed mount 2, this casing 61 have a casing chamber 611 and be furnished with one be used for sealing (hermetically enclosed) casing chamber 611 capping 614 (Fig. 2 sign); On casing 61, be equipped with an air valve switch 612 and a high-pressure air pipe 613, by the gas path on-off of air valve switch 612 control high-pressure air pipes 613.The pincers stand lock is decided device 65 and is arranged in the casing chamber 611 of casing 61; One end of screw rod 64 is that illustrated right-hand member is arranged on the second pincers platform fixed mount 3 rotationally; The middle part is corresponding to aforesaid pincers platform mobile cavity 122; And the pincers platform attaching nut 2212 through being arranged on place, the first pincers middle position, platform 221 bottom cooperates (or claiming to be in transmission connection) with 221 transmissions of the first pincers platform; Be bearing on the casing 61 to the other end transmission of screw rod 64 and be stretched over outside the casing chamber 611 of casing 61, handle chassis 62 is stretched over 611 outer ends, casing chamber with screw rod 64 and fixes, and handle 63 is fixed on the handle chassis 62.
are when clockwise or counterclockwise control crank 63; Drive screw rods 64 clockwise or be rotated counterclockwise through handle chassis 62, thereby the first pincers platform 221 is moved or towards the direction displacement away from the second pincers platform 321 towards the direction of the second pincers platform 321 by screw rod 64.Obviously, aforesaid pincers platform mobile cavity 122 is used to the first pincers platform 221 and vacates mobile space.
emphasis is seen Fig. 2 and is continued to combine Fig. 1; On aforementioned screw rod 64, has (promptly constituting) screw rod step 641; Aforesaid pincers stand lock is decided device 65 and is comprised cylinder 651, cylinder piston 652 and spring 653, and cylinder 651 is located in the casing chamber 611 of casing 61, on the cylinder body (also can claim cylinder sleeve) of cylinder 651, offers an air inlet/outlet 6511; This air inlet/outlet 6511 communicates with cylinder piston 6512; After aforesaid high-pressure air pipe 613 is with compressed air leading-in box chamber 611, just introduce cylinder piston chamber 6512 by this air inlet/outlet that communicates with case chamber 611 6511, promote cylinder in plug 652 displacements.Cylinder piston 652 is nested with on the screw rod 64 through cylinder piston cover 6521; The end face of this cylinder piston cover 6521 matches with aforesaid screw rod step 641; And cylinder piston cover 6521 is matched by means of alignment pin 65211 and screw rod 64, on cylinder piston cover 6521, is fixed with a snap ring 6522, and spring 653 is nested with on cylinder piston cover 6521; One end bearing is on the inwall of casing 61, and the other end is bearing on the snap ring 6522.When cylinder piston 652 (is example with the shown position) displacement left; Drive snap ring 6522 displacements; Under the active force that overcomes spring 653, by the end face of cylinder piston cover 6521 to 641 effects of screw rod step, to screw rod 64 applied thrusts; Make the first pincers platform 221 remain at the state that glass mold half module 8 (Fig. 3 shows) is reliably clamped, vice versa.
Fig. 1 please be seen by emphasis in
; The a pair of horizontal supporting governor motion 7 that provides is arranged at respectively on the aforesaid pair of guide rails bar 11 with splay state; And clamp platform fixed mount 2, between 3, more properly say at first, second pincers platform 221, between 231 at first, second.Each horizontal supporting governor motion 7 comprises adjustment base 71, adjustment top board 72 and one group of elastic telescopic device 73; Adjustment base 71 has a guide rail strip sliding seat 712 towards a side of base 1 and corresponding to the fixed-site of guide rail strip 11; This guide rail strip sliding seat 712 matches with guide rail strip 11; Promptly constitute guideway with guide rail strip 11; Towards a side of adjustment top board 72 and occupy the middle part and offer a T-nut shifting chute 711, adjustment top board 72 is fixed with adjustment base 71 in the position corresponding to T-nut shifting chute 711 through one or a plurality of (present embodiment is a pair of) T shape adjustment nut 721 at this adjustment base 71.One group of elastic telescopic device 73 is arranged on the side of adjustment top board 72 towards aforesaid pincers platform mobile cavity 122 with the interval state, promptly towards a side of another horizontal supporting governor motion 7.
are preferred but not one group of elastic telescopic device 73 that be limited to comprises that respectively one has top cover 731, one top 732 and one little spring 733 of through hole 7311; Little spring 733 is installed with in (holding) spring eye 722 on defaulting in aforesaid adjustment top board 72; Top cover 731 is fixed with the position, aperture of spring eye 722; Contact in the one end inserting spring hole 722 of top 732 and with little spring 733; The other end leans out the through hole 7311 of top cover 731, is used for contacting with processed glass mold half module 8 (Fig. 3 shows).
are asked for an interview Fig. 3 and are still combined Fig. 1 and Fig. 2; The applicant describes the use of the utility model; The utility model is fixed on the Digit Control Machine Tool through base 1 by the grip device of glass mold processing usefulness illustrated in figures 1 and 2; When carrying out adding man-hour to glass mold half module 8 (Fig. 3 signal) such as joint close face 81 and die cavity 82 (Fig. 3 signal) etc.; So earlier glass mold half module 8 is placed on a pair of horizontal supporting governor motion 7, the telescopic spring device 73 of a pair of horizontal supporting governor motion 7 just contacts (Fig. 3 shows) with two side external surfaces of the length direction of glass mold half module 8.Drive 6 work of pincers platform driving mechanism, drive of the direction displacement of the first pincers platform 221, be tending towards holding under the arm until clamping platform 221,321 two ends by first, second with glass mold half module 8 towards the second pincers platform 321 by screw rod 64.Pass through the operation to the handgrip 131 of oil pump valve 13 this moment, makes hydraulic oil distribution valve 14 pass through pressure oil pipe 141 simultaneously to first, second acting cylinder 21,31 fuel feeding, and first, second acting cylinder post 211,311 stretches out.With the first pincers platform fixed mount 2 and the first die horizontal guiding mechanism 4 is example; The first acting cylinder post 211 by a pair of first acting cylinder 21 drives first, second swing arm 42,43 revolutions; Pressing plate 41 is rotated towards the direction of glass mold half module 8, reach in aforesaid joint close face 81, glass mold half module 8 is exerted pressure until presser feet 44 is pressed; Make glass mold half module 8 be in abundant horizontal state this moment under the cooperation of the elastic telescopic device 73 of a pair of horizontal supporting governor motion 7.Because presser feet 44 is arranged on the pressing plate 41, again because the levelness of pressing plate 41 is by contacting and ensure between horizontal haptic element 411 and the first horizontal adjustment seat 25, so glass mold half module 8 must be a level.Again because by a pair of horizontal supporting governor motion 7 jointly to the corresponding two-side supporting of the long side direction of the cylindrical of glass mold half module 8, thereby can make glass mold half module 8 be in level all the time, and can not shake off downwards.Then; To handle 131 operations; First, second acting cylinder 21,31 reverse operations; First, second acting cylinder post 211,311 bounces back in cylinder body separately, make direction that first, second die horizontal guiding mechanism 4,5 scolds out towards each other promptly towards with previous opposite direction motion, leave joint close face 81.Then open air valve switch 612; High-pressure air pipe 613 ventilations; Make cylinder piston 652 displacements, under the counter-force that overcomes spring 653, spread to the screw rod step 641 of screw rod 64, make the first pincers platform 221 be in locking state all the time glass mold half module 8 by cylinder piston cover 652.At this moment, Digit Control Machine Tool just can be to joint close face 81 and die cavity 82 processing.After the completion of processing, close air valve switch 612,, make the first pincers platform 221 towards the direction displacement that deviates from the second pincers platform 321 with the opposite directional control handle 63 of previous operation.Get from the glass mold half module 8 that machines.
are in said process; Because the first pincers platform 221 is installed on the first pincers platform holder 22; And the first pincers platform holder 22 is installed on the first pincers platform fixed mount 2; And a pair of first acting cylinder 21 is also fixing with the first pincers platform fixed mount 2, and therefore when the first pincers platform 221 was driven by screw rod 64, then the first pincers platform fixed mount 2 just moved on aforesaid guide rail 121.In addition, the action of the second die horizontal guiding mechanism 5 is synchronous with the first die horizontal guiding mechanism 4.
In sum, the utility model has overcome the shortcoming in the prior art, has objectively reached goal of the invention, and has embodied the applicant all sidedly at the technique effect described in the technique effect hurdle, thereby to can yet be regarded as be a ultimate attainment technical scheme
Claims (10)
1.
a kind of glass mold is processed the anchor clamps of usefulness; Comprise a base (1); The both sides of the length direction of this base (1) and under user mode towards on the surface respectively have a parallel guide rail strip (11); Between pair of guide rails bar (11), have a pincers platform fixed mount sliding seat (12) parallel with guide rail strip (11); On the both sides outer wall of the length direction of this pincers platform fixed mount sliding seat (12), respectively constitute self parallel pair of guide rails (121), and the middle part of the length direction of pincers platform fixed mount sliding seats (12) and constitute a pincers platform mobile cavity (122) towards last position; One first pincers platform fixed mounts (2) and one and first clamp the second identical pincers platform fixed mount (3) of structure of platform fixed mounts (2); The first pincers platform fixed mounts (2) are positioned at an end of base (1); And be slidingly matched with described guide rail (121); Two ends at the first pincers platform fixed mounts (2) respectively are fixed with one first acting cylinder (21); And the middle part is fixed with one first pincers platform holder (22), is fixed with one first pincers platform (221) on these first pincers platform holders (22), and the second pincers platform fixed mounts (3) are fixed on the other end of base (1); And it is corresponding with the described first pincers platform fixed mounts (2); Two ends at these second pincers platform fixed mounts (3) respectively are installed with one second acting cylinder (31), and the middle part be installed with one with the corresponding second pincers platform holder (32) of the said first pincers platform holders (22), on these second pincers platform holders (32), be fixed with one and the first pincers platforms (221) corresponding second and clamp platform (321); The corresponding second die horizontal guiding mechanism (5) of one first a die horizontal guiding mechanism (4) and a position and the first die horizontal guiding mechanism (4); First die horizontal guiding mechanism (4) pivot is arranged on the described first pincers platform fixed mounts (2); And be connected with described first acting cylinder (21); Second die horizontal guiding mechanism (5) pivot is arranged on the second pincers platform fixed mounts (3), and is connected with described second acting cylinder (31); One is used to make the described first pincers platforms (221) towards the direction displacement of the described second pincers platforms (321) or towards the pincers platform driving mechanism (6) away from the direction displacement of the second pincers platforms (321); This pincers platform driving mechanism (6) is arranged on the said base (1); And cooperate with first pincers platform (221) transmission; It is characterized in that also including a pair of correspond to each other be provided with and be positioned at the horizontal supporting governor motion (7) between described first, second pincers platform fixed mounts (2,3); This is provided on the wherein guide rail strip (11) in the described pair of guide rails bar (11) one of them the horizontal supporting governor motion (7) in the horizontal supporting governor motion (7) slidably; Another horizontal supporting governor motion (7) then is provided on another root guide rail strip (11) slidably; Each horizontal supporting governor motion (7) comprises an adjustment base (71), adjustment top board (72) and one group of elastic telescopic device (73); Adjustment base (71) offers T-nut shifting chute (711) towards the position placed in the middle of a side of adjustment top board (72); And adjustment base (71) has a guide rail strip sliding seat (712) towards a side of said base (1) and in the fixed-site corresponding to said guide rail strip (11); This guide rail strip sliding seat (712) is slidingly matched with guide rail strip (11); Adjustment top board (72) is connected with adjustment base (71) in the position corresponding to said T-nut shifting chute (711), and one group of elastic telescopic device (73) is arranged on the end of adjustment top towards said pincers platform mobile cavity (122) with the interval state, and corresponding with one group of elastic telescopic device (73) of another horizontal supporting governor motion (7).
2.
glass mold according to claim 1 is processed the anchor clamps of usefulness; It is characterized in that going up and towards the spaced apart one group of spring eye (722) that is provided with of an end of described pincers platform mobile cavity (122), the quantity of described one group of elastic telescopic device (73) equates with the quantity of spring eye (722) at described adjustment top board (72).
3.
glass mold according to claim 2 is processed the anchor clamps of usefulness; It is characterized in that described one group of elastic telescopic device (73) comprises that respectively one has top cover (731), top (732) and a little spring (733) of through hole (7311); Little spring (733) is placed in the spring eye (722); Top cover (731) is fixed with the position, aperture of spring eye (722); One end of top (732) is positioned at spring eye (722), and contact with little spring (733), and the other end that comes directly towards (732) leans out the end face that (731) are overlapped in the top through said through hole (7311).
4.
glass mold according to claim 1 is processed the anchor clamps of usefulness; It is characterized in that the two ends of the described first pincers platform fixed mounts (2) and respectively be fixed with one first brace hinged seat (23) towards a side of said first acting cylinder (21); Said first acting cylinder (21) is fixing with the first brace hinged seat (23); And the two ends at the first pincers platform fixed mounts (2) respectively offer one first nipple orifice (24); And on the first brace hinged seat (23), offer one second nipple orifice (231); First, second nipple orifice (24,231) all communicates with described first acting cylinder (21); At the top of the first pincers platform fixed mounts (2) and the both sides that are positioned at the said first pincers platform holders (22) respectively be equipped with one first horizontal adjustment seat (25), the described first die horizontal guiding mechanism (4) and said first brace hinged seat (23) pivotal connection, and be connected with the first acting cylinder post (211) of said first acting cylinder (21); The two ends of the described second pincers platform fixed mounts (3) and respectively be fixed with one second brace hinged seat (33) towards a side of said second acting cylinder (31); Described second acting cylinder (31) is fixing with the second brace hinged seat (33); And the two ends at the second pincers platform fixed mounts (3) respectively offer one the 3rd nipple orifice (34); And on the second brace hinged seat (33), offer the 4th nipple orifice (331); Three, the 4th nipple orifice (34,331) all communicates with described second acting cylinder (31); Second pincers the platform fixed mounts (3) the top and be positioned at said second pincers the platform holders (32) both sides respectively be equipped with one second horizontal adjustment seat (35); The described second die horizontal guiding mechanism (5) and said second brace hinged seat (33) pivotal connection, and be connected with the second acting cylinder post (311) of said second acting cylinder (31).
5.
glass mold according to claim 3 is processed the anchor clamps of usefulness; The structure that it is characterized in that the described second die horizontal guiding mechanism (5) is identical with the structure of the described first die horizontal guiding mechanism (4); And the first die horizontal guiding mechanism (4) comprises pressing plate (41), first, second swing arm (42,43) and at least one pair of presser feet (44); The both sides of pressing plate (41) and respectively constitute a horizontal haptic element (411) in position corresponding to the said second horizontal adjustment seat (25); One end of the upper end of first swing arm (42) and pressing plate (41) is fixed; And the first acting cylinder post (211) of one of them first acting cylinder (21) in the lower end of first swing arm (42) and described a pair of first acting cylinder (21) is connected; And be provided with first brace (421) of paired configuration at the lower end pivot of this first swing arm (42); One of them first brace hinged seat (23) pivotal connection in first brace (421) and the described a pair of first brace hinged seat (23); The other end of the upper end of second swing arm (43) and pressing plate (41) is fixed; And the first acting cylinder post (211) of another first acting cylinder (21) in the lower end of second swing arm (43) and described a pair of first acting cylinder (21) is connected, and is provided with second brace (431) of paired configuration at the lower end pivot of this second swing arm (43), another first brace hinged seat (23) pivotal connection in second brace (431) and the described a pair of first brace hinged seat (23); Presser feet (44) is arranged on the pressing plate (41) movably; Be positioned between the described a pair of horizontal haptic element (411), and lean out the side of pressing plate (41) towards a side of the said second die horizontal guiding mechanism (5), the length direction of described pressing plate (41) and towards under a side offer a T-nut groove (412); In this T-nut groove (412), be provided with the T-nut (4121) that quantity equates with said presser feet (44) movably, described presser feet (44) is fixedly connected with T-nut (4121).
6.
is characterized in that according to the anchor clamps of claim 1 or 4 described glass mold processing usefulness described first acting cylinder (21) and described second acting cylinder (31) are oil cylinder.
7.
glass mold according to claim 1 is processed the anchor clamps of usefulness; It is characterized in that described pincers platform driving mechanism (6) comprises that casing (61), handle chassis (62), handle (63), screw rod (64) and pincers stand lock decide device (65); Casing (61) is fixed on the base (1) and is positioned at the side of the described first pincers platforms (221) back to the said first pincers platform fixed mounts (2); The pincers stand lock is decided device (65) and is arranged in the casing (61); One end of screw rod (64) is arranged on the solid frame (3) of the said second pincers platform rotationally; The middle part is in transmission connection corresponding to described pincers platform mobile cavity (122) and with the said first pincers platforms (221), is arranged on to the other end transmission casing (61) and goes up and be stretched over outside the casing chamber (611) of casing (61), and handle chassis (62) is stretched over outer end, said casing chamber (611) with said screw rod (64) and fixes; Handle (63) is fixed on the handle chassis (62), wherein: described pincers stand lock is decided device (65) and in said casing chamber (611), is matched with said screw rod (64).
8.
glass mold according to claim 7 is processed the anchor clamps of usefulness; It is characterized in that described casing (61) is provided with an air valve switch (612) and a high-pressure air pipe (613); Described pincers stand lock is decided device (65) and is comprised cylinder (651), cylinder piston (652) and a spring (653); Cylinder (651) is located in the said casing chamber (611); On the cylinder body of this cylinder (651), offer an air inlet/outlet (6511), this air inlet/outlet (6511) communicates with the cylinder piston chamber (6512) of cylinder (651), and cylinder piston (652) is arranged in the described cylinder piston chamber (6512); And be nested with on described screw rod (64) through cylinder piston cover (6521), and match with screw rod step (641) on the screw rod (64).
9.
glass mold according to claim 8 is processed the anchor clamps of usefulness; It is characterized in that on described cylinder piston cover (6521), being equipped with a snap ring (6522); On the wall body of one end bearing of described spring (653) in said casing (61), the other end is bearing on the snap ring (6522).
10.
The anchor clamps of glass mold processing usefulness according to claim 1; It is characterized in that a end at described base (1) be provided with one be furnished with handgrip (131) oil pump valve (13); This oil pump valve (13) is positioned at a side of said pincers platform pneumatic mechanism (6); And be equipped with a pressure oil distributing valve (14) at the other end of base (1); Pressure oil distributing valve (14) is connected with described first, second acting cylinder (21,31) hydraulic circuit through pressure oil pipe (141), and described oil pump valve (13) is connected with pressure oil distributing valve (14) hydraulic circuit
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203459694U CN202264091U (en) | 2011-09-15 | 2011-09-15 | Fixture for processing glass mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203459694U CN202264091U (en) | 2011-09-15 | 2011-09-15 | Fixture for processing glass mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202264091U true CN202264091U (en) | 2012-06-06 |
Family
ID=46154902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203459694U Withdrawn - After Issue CN202264091U (en) | 2011-09-15 | 2011-09-15 | Fixture for processing glass mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202264091U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350650A (en) * | 2011-09-15 | 2012-02-15 | 常熟市建华模具有限责任公司 | Clamp for processing glass mould |
| CN102756294A (en) * | 2012-07-09 | 2012-10-31 | 无锡新宏泰电器科技股份有限公司 | Vertical machining center fixture |
| CN102773744A (en) * | 2012-07-31 | 2012-11-14 | 龙工（上海）挖掘机制造有限公司 | Machining method for hydraulic excavator walking bar body |
| CN103752920A (en) * | 2014-01-15 | 2014-04-30 | 中联重科股份有限公司 | Device and method for processing standard joint of tower crane |
| CN103753443A (en) * | 2013-12-16 | 2014-04-30 | 中国民航大学 | Clamp of turbine blade |
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- 2011-09-15 CN CN2011203459694U patent/CN202264091U/en not_active Withdrawn - After Issue
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350650A (en) * | 2011-09-15 | 2012-02-15 | 常熟市建华模具有限责任公司 | Clamp for processing glass mould |
| CN102350650B (en) * | 2011-09-15 | 2012-11-21 | 常熟市建华模具有限责任公司 | Clamp for processing glass mould |
| CN102756294A (en) * | 2012-07-09 | 2012-10-31 | 无锡新宏泰电器科技股份有限公司 | Vertical machining center fixture |
| CN102756294B (en) * | 2012-07-09 | 2016-02-10 | 无锡新宏泰电器科技股份有限公司 | Vertical process center fixture |
| CN102773744A (en) * | 2012-07-31 | 2012-11-14 | 龙工（上海）挖掘机制造有限公司 | Machining method for hydraulic excavator walking bar body |
| CN106025943A (en) * | 2013-12-04 | 2016-10-12 | 江苏亨通线缆科技有限公司 | Metal sheath stripping device for high-speed railway security cable |
| CN103753443A (en) * | 2013-12-16 | 2014-04-30 | 中国民航大学 | Clamp of turbine blade |
| CN103752920A (en) * | 2014-01-15 | 2014-04-30 | 中联重科股份有限公司 | Device and method for processing standard joint of tower crane |
| CN103752920B (en) * | 2014-01-15 | 2015-11-18 | 中联重科股份有限公司 | Column crane mast section processing unit (plant) and processing method |
| CN106862957A (en) * | 2016-12-28 | 2017-06-20 | 龙工（上海）挖掘机制造有限公司 | The clamping tool for machine work and method of a kind of hydraulic crawler excavator walking frame main body |
| CN107377794A (en) * | 2017-07-22 | 2017-11-24 | 滁州华宇机件有限公司 | A kind of air conditioner housing punching press clamping device |
| CN107717531A (en) * | 2017-09-27 | 2018-02-23 | 当涂县金龙机械有限公司 | One kind is accurately positioned bearing shell medial surface processing unit (plant) |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20120606 Effective date of abandoning: 20130306 |
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