CN102699458B - Electrode wire tube damping mechanism for wire cutting machine tool - Google Patents
Electrode wire tube damping mechanism for wire cutting machine tool Download PDFInfo
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Abstract
An electrode wire tube damping mechanism for a wire cutting machine tool relates to the field of damping mechanisms for electrode wire tube mounting shafts. A left adjustable bracket (2) and a right adjustable bracket (3) are mounted on two sides of a bottom bracket (1) respectively; a left holding brake assembly (6) and a right holding brake assembly (7) penetrate through and are mounted in through holes (37) in the end parts of damping shafts of the left adjustable bracket (2) and the right adjustable bracket (3); a left adjusting screw (10) and a right adjusting screw (11) are respectively arranged in the left adjustable bracket (2), a left adjusting screw mounting plate (8), the right adjustable bracket (3) and a right adjusting screw mounting plate (9); the left adjusting screw mounting plate (8) and the right adjusting screw mounting plate (9) are mounted at two ends of the bottom bracket (1) respectively; and a left spring mounting cylinder (4) and a right spring adjusting cylinder (5) are mounted at the upper parts of the left adjustable bracket (2) and the right adjustable bracket (3). The electrode wire tube damping mechanism for the wire cutting machine tool has the advantages of simple structure, low price and convenience in adjustment.
Description
Technical field
Wire cutting machine tool of the present invention relates to the damping mechanism field that wire electrode cylinder installation shaft braking moment is regulated with wire electrode cylinder damping mechanism.
Background technology
In the past in order to regulate the velocity of rotation of electrode wire of wire-cutting machine tools cylinder, on wire electrode cylinder installation shaft, the magnetic electric brake is installed coaxially, after energising, magnetic powder brake is braked, can be braked the wire electrode cylinder, the damping of formation to the wire electrode cylinder, but expensive price, complex structure, if but the mechanical wire electrode cylinder damping mechanism that can design a kind of simple regulating brake force is obviously of great use.
Summary of the invention
The purpose of this invention is to provide wire electrode cylinder damping mechanism for a kind of wire cutting machine tool, regulate the position of left and right adjustable support on base support and regulate the elastic force that the pressure adjusting nut is regulated stage clip by left and right adjusting screw rod, by brake holding, can realize regulating the purpose of wire electrode cylinder installation shaft damping force size.
Wire electrode cylinder damping mechanism for wire cutting machine tool, by base support, left adjustable support, right adjustable support, the left spring mounting cylinder, right spring fitting cylinder, left brake holding assembly, right brake holding assembly, left adjusting screw(rod) installing plate, right adjusting screw(rod) installing plate, left adjusting screw(rod) and right adjusting screw(rod) form, left adjustable support bottom boss and right adjustable support bottom boss are arranged on respectively a base support adjustable support gathering sill left side, right both sides, left brake holding assembly damping shaft and right brake holding assembly damping shaft are installed on respectively left adjustable support damping shaft end to be passed through in hole by hole and right adjustable support damping shaft end, left adjusting screw(rod) thread spindle and right adjusting screw(rod) thread spindle are arranged on respectively in left adjustable support adjusting screw(rod) screw and right adjustable support adjusting screw(rod) screw, left adjusting screw(rod) stop screw groove and the adjusting screw(rod) shaft shoulder thereof and right adjusting screw(rod) stop screw groove and the adjusting screw(rod) shaft shoulder thereof are arranged on respectively in left adjusting screw(rod) installing plate adjusting screw(rod) mating holes and right adjusting screw(rod) installing plate adjusting screw(rod) mating holes, left adjusting screw(rod) stop screw and right adjusting screw(rod) stop screw be arranged on respectively in left adjusting screw(rod) installing plate stop screw counter sink and stop screw screwed hole thereof and right adjusting screw(rod) installing plate stop screw counter sink and stop screw screwed hole thereof in, left adjusting screw(rod) installing plate bottom and right adjusting screw(rod) installing plate bottom are arranged on respectively left end and the right-hand member of the adjustable support gathering sill of base support, left brake holding assembly damping shaft and right brake holding assembly damping shaft be installed on respectively in left spring mounting cylinder damping shaft extreme position hole, stage clip thrust hole and damping shaft locating hole thereof and right spring fitting cylinder damping shaft extreme position hole, stage clip thrust hole and damping shaft locating hole thereof in, compression spring sleeve is contained on damping shaft, left spring mounting cylinder and right spring fitting cylinder are arranged on respectively left adjustable support top and right adjustable support top.
Wire cutting machine tool of the present invention is described as follows with the structure design principle of wire electrode cylinder damping mechanism:
An adjustable support gathering sill left side at base support, be separately installed with the bottom boss of left adjustable support and the bottom boss of right adjustable support in right two side channels, and be separately installed with the thread spindle of left adjusting screw(rod) and right adjusting screw(rod) in the adjusting screw(rod) screw of left adjustable support and right adjustable support, and be separately installed with stop screw groove and the adjusting screw(rod) shaft shoulder of left adjusting screw(rod) and right adjusting screw(rod) in the adjusting screw(rod) mating holes of left adjusting screw(rod) installing plate and right adjusting screw(rod) installing plate, and be separately installed with left adjusting screw(rod) stop screw and right adjusting screw(rod) stop screw in the stop screw counter sink of left adjusting screw(rod) installing plate and right adjusting screw(rod) installing plate and stop screw screwed hole, by the rotation knurled knob make the stop screw groove of left adjusting screw(rod) and right adjusting screw(rod) and the adjusting screw(rod) shaft shoulder can only be respectively in the adjusting screw(rod) mating holes of left adjusting screw(rod) installing plate and right adjusting screw(rod) installing plate original place rotate, and do not produce axial displacement, because the thread spindle of left adjusting screw(rod) and right adjusting screw(rod) is arranged on respectively in the adjusting screw(rod) screw of left adjustable support and right adjustable support, therefore when rotating left adjusting screw(rod) and right adjusting screw(rod) simultaneously, can make the bottom boss of left adjustable support and right adjustable support do axially-movable in the adjustable support gathering sill left and right sides of base support respectively, thereby drive the damping shaft end that is arranged on respectively left adjustable support and right adjustable support and do respectively the left and right axially-movable by the left brake holding assembly in hole and right brake holding assembly, the brake holding on left brake holding assembly and right brake holding assembly can two axial directions clamp wire electrode cylinder installation shaft or loosen simultaneously from left and right, realized regulating the purpose of wire electrode cylinder damping force size, and the bottom of left adjusting screw(rod) installing plate and right adjusting screw(rod) installing plate is fixed on respectively the two ends, left and right of base support by the left and right mounting screw, therefore maintain static all the time.
In addition, also can carry out by the pressure adjusting nut that rotates left brake holding assembly and right brake holding assembly simultaneously damping adjusting power size, because can only rotating, the pressure adjusting nut do not do axially-movable, do axially-movable therefore can make damping shaft under the stage clip effect in left spring mounting cylinder and right spring fitting cylinder, by regulating the pressure adjusting nut, can regulate the pressure size that is arranged on the damping shaft compression spring in left spring mounting cylinder and right spring fitting cylinder, thereby regulate the purpose of its damping force size in the time of can realizing wire electrode cylinder installation shaft is rotated.
Wire cutting machine tool further illustrates as follows with each component structural of wire electrode cylinder damping mechanism:
Left brake holding assembly and right brake holding assembly structure are identical, can Alternate, all by damping shaft, brake holding, stage clip and pressure adjusting nut form, in damping shaft shaft shoulder end, brake holding is installed, be set with stage clip on damping shaft, at damping shaft screw thread axle head, the pressure adjusting nut is installed, two ends, optical axis left and right at damping shaft axially are connected with respectively the thread spindle of damping shaft and the shaft shoulder of damping shaft, damping shaft and brake holding form single piece, brake holding is indent semicircular arc piece, so that wire electrode cylinder axle for the pressing wire cutting machine tool, the size of damping force when thereby adjustable economize on electricity polar filament cylinder rotates.
Base support is the bottom bearing member of whole wire cutting machine tool with wire electrode cylinder damping mechanism, on the left side with base support main body rectangular flat one side base support installing plate connected vertically, right both sides respectively have respectively the base support installing hole, have the adjustable support gathering sill of rectangle indent on base support main body rectangular flat top, have left adjusting screw(rod) installing plate on the sidewall of the two ends, left and right of base support main body rectangular flat screwed hole and right adjusting screw(rod) installing plate installation screwed hole are installed, two left adjusting screw(rod) installing plates are installed screwed hole and two right adjusting screw(rod) installing plates installation screwed holes, respectively all on a described adjustable support gathering sill left side, the both sides, right part, have a left side in described adjustable support gathering sill, the left adjustable support dog screw shifting chute that is oval shape through hole and the right adjustable support dog screw shifting chute of right bilateral symmetry configuration, so that respectively for installing left adjustable support dog screw and right adjustable support dog screw, left adjustable support dog screw and right adjustable support dog screw also are installed on respectively in the dog screw screw of bottom boss of left adjustable support and right adjustable support, the left adjustable support and the right adjustable support that have been conditioned are mounted on the main body rectangular flat that is positioned at bottom bracket.
It is identical that left spring installation sleeve and right spring fitting overlap both structures, can Alternate, and they are sleeved on respectively on left brake holding assembly and right brake holding assembly, and with left adjustable support, with right adjustable support, are connected respectively.
Have successively connected damping shaft extreme position hole on columnar left spring mounting cylinder axis, stage clip thrust hole and damping shaft locating hole, described these three holes are round tube hole, by regulating the pressure adjusting nut, can make the damping shaft of the left brake holding assembly that installs in the left spring mounting cylinder move along axis, but because the shaft shoulder external diameter of damping shaft is greater than the internal diameter in described damping shaft extreme position hole, therefore the shaft shoulder of damping shaft can only move at most the outside in the damping shaft extreme position hole that is fitted in described left spring mounting cylinder under limiting condition, the stage clip be sleeved on damping shaft can only be compressed in stage clip thrust hole, the screw thread axle head of damping shaft is installed in the damping shaft locating hole of described left spring mounting cylinder, and the pressure adjusting nut is installed on the thread spindle of the damping shaft outside stretching out the damping shaft locating hole.
On the outer toroid end face of the damping shaft extreme position hole of left spring installation sleeve one side, have spring fitting cylinder adjustable support attachment screw hole, by spring fitting cylinder adjustable support attachment screw, left adjustable support and the installation of left spring mounting cylinder are linked into an integrated entity, different, by spring fitting cylinder adjustable support attachment screw, right adjustable support and the installation of right spring fitting cylinder are linked into an integrated entity.
Left adjustable support and right adjustable support structure are identical, can Alternate, middle part, rectangular flat lower end at left adjustable support vertically is connected with to bending rectangular-shaped bottom boss, have the dog screw screw on the boss of described bottom, can be for installing left adjustable support dog screw, the bottom boss is positioned in the adjustable support gathering sill left side of base support, be coated with right adjustable support dog screw in same dog screw screw on the boss of the bottom of right adjustable support, its bottom boss also is positioned in the adjustable support gathering sill right side of base support.
Have the damping shaft end on the dull and stereotyped top of the rectangle master of left adjustable support and pass through hole, for the damping shaft that installs left brake holding assembly, the damping shaft end can be moved in by hole in the damping shaft end, equally, the damping shaft end had on the rectangle master flat board of right adjustable support can supply to install the damping shaft of right brake holding assembly by hole, and can be for it in Nei Yi hole, hole.
The damping shaft end had on the dull and stereotyped top of the rectangle master of left adjustable support has spring fitting cylinder adjustable support attachment screw hole by the hole periphery, by spring fitting cylinder adjustable support attachment screw, left adjustable support and left spring mounting cylinder can be linked into an integrated entity, have the adjusting screw(rod) screw in the dull and stereotyped bottom of the rectangle master of left adjustable support, can install the thread spindle of left adjusting screw(rod), by rotating left adjusting screw(rod), can make the bottom boss of left adjustable support mobile in the adjustable support gathering sill left side of base support; Equally, in the spring fitting cylinder adjustable support attachment screw hole had on the dull and stereotyped top of the rectangle master of right adjustable support, by spring fitting cylinder adjustable support attachment screw, right adjustable support and right spring fitting cylinder can be linked into an integrated entity, the screw rod had in the dull and stereotyped bottom of the rectangle master of right adjustable support can install the thread spindle of right adjusting screw(rod) in regulating screw, by right adjusting screw(rod), can make the bottom boss of right adjustable support move in the adjustable support gathering sill right side of base support.
Left adjusting screw(rod) installing plate and right adjusting screw(rod) installing plate structure are identical, are used interchangeably, and for left adjusting screw(rod) and right adjusting screw(rod) are installed, both are rectangular flat respectively.
In left adjusting screw(rod) installing plate central upper portion, place has the adjusting screw(rod) mating holes, for the adjusting screw(rod) shaft shoulder that installs left adjusting screw(rod) and stop screw groove, adjusting screw(rod) mating holes one side at left adjusting screw(rod) installing plate has stop screw screwed hole and stop screw counter sink, for installing left adjusting screw(rod) stop screw, left adjusting screw(rod) can only be rotated in described adjusting screw(rod) mating holes, and do not produce axial displacement; Equally, can be for the adjusting screw(rod) shaft shoulder and the stop screw groove that install right adjusting screw(rod) in the adjusting screw(rod) mating holes of right adjusting screw(rod) installing plate, in the stop screw screwed hole and stop screw counter sink of right adjusting screw(rod) installing plate, for installing right adjusting screw(rod) stop screw, right adjusting screw(rod) can only be rotated in described adjusting screw(rod) mating holes, do not produce axial displacement.
Have left adjusting screw(rod) installing plate mounting screw hole in left adjusting screw(rod) installing plate bottom, for installing left adjusting screw(rod) installing plate mounting screw, make left adjusting screw(rod) installing plate bottom be arranged on the adjustable support gathering sill left end side of base support; Have right adjusting screw(rod) installing plate mounting screw hole in right adjusting screw(rod) installing plate bottom, for installing right adjusting screw(rod) installing plate mounting screw, make right adjusting screw(rod) installing plate bottom be arranged on the adjustable support gathering sill right-hand member side of base support.
Left adjusting screw(rod) and right adjusting screw(rod) structure are identical, are used interchangeably, and are arranged on respectively in the adjusting screw(rod) mating holes that the central upper portion place of left adjusting screw(rod) installing plate and right adjusting screw(rod) installing plate has.
Left adjusting screw(rod) and right adjusting screw(rod) form by knurled knob, stop screw groove, the adjusting screw(rod) shaft shoulder and adjusting screw(rod) thread spindle, and all on same axis, are connected to become integral left adjusting screw(rod) and right adjusting screw(rod).
Knurled knob is for its knob of operating personnel's manual adjustments, after the rotation knurled knob, can drive left adjustable support or right adjustable support and move in the adjustable support gathering sill of base support.Because their adjusting screw(rod) thread spindle of left adjusting screw(rod) and right adjusting screw(rod) is installed respectively in the adjusting screw(rod) screw of left adjustable support and right adjustable support.
Wire cutting machine tool is simple in structure by wire electrode cylinder damping mechanism advantage, inexpensive, can regulate easily the size of the braking moment of wire electrode cylinder installation shaft.
The accompanying drawing explanation
Fig. 1: wire electrode cylinder damping mechanism assembling three-dimensional structure schematic diagram for wire cutting machine tool.
Fig. 2: left brake holding assembly 6 assembling three-dimensional structure schematic diagrames.
Fig. 3: base support 1 three-dimensional structure schematic diagram.
Fig. 4: left spring mounting cylinder 4 cross-sectional schematic.
Fig. 5: left adjusting screw(rod) installing plate 8 cross-sectional schematic.
Fig. 6: left adjustable support 2 three-dimensional structure schematic diagrames.
Fig. 7: left adjusting screw(rod) 10 three-dimensional structure schematic diagrames.
The specific embodiment
Referring to each accompanying drawing, wire electrode cylinder damping mechanism for wire cutting machine tool, by base support 1, left adjustable support 2, right adjustable support 3, left spring mounting cylinder 4, right spring fitting cylinder 5, left brake holding assembly 6, right brake holding assembly 7, left adjusting screw(rod) installing plate 8, right adjusting screw(rod) installing plate 9, left adjusting screw(rod) 10 and right adjusting screw(rod) 11 form, left adjustable support 2 bottom boss 41 and right adjustable support bottom boss are arranged on respectively base support 1 adjustable support gathering sill 25 left sides, right both sides, left brake holding assembly 6 damping shafts 21 and right brake holding assembly damping shaft are installed on respectively left adjustable support 2 damping shaft ends to be passed through in hole by hole 37 and right adjustable support damping shaft end, left adjusting screw(rod) 10 thread spindles 45 and right adjusting screw(rod) thread spindle are arranged on respectively in left adjustable support 2 adjusting screw(rod) screws 39 and right adjustable support adjusting screw(rod) screw, left adjusting screw(rod) 10 stop screw grooves 44 and the adjusting screw(rod) shaft shoulder 43 thereof and right adjusting screw(rod) stop screw groove and the adjusting screw(rod) shaft shoulder thereof are arranged on respectively in left adjusting screw(rod) installing plate 8 adjusting screw(rod) mating holes 33 and right adjusting screw(rod) installing plate adjusting screw(rod) mating holes, left adjusting screw(rod) stop screw 18 and right adjusting screw(rod) stop screw 19 be arranged on respectively in left adjusting screw(rod) installing plate 8 stop screw counter sinks 36 and stop screw screwed hole 35 thereof and right adjusting screw(rod) installing plate stop screw counter sink and stop screw screwed hole thereof in, left adjusting screw(rod) installing plate 8 bottoms and right adjusting screw(rod) installing plate 9 bottoms are arranged on respectively left end and the right-hand member of the adjustable support gathering sill 25 of base support 1, left brake holding assembly 6 damping shafts 21 and right brake holding assembly damping shaft are installed on respectively in left spring mounting cylinder 4 damping shaft extreme position holes 30, stage clip thrust hole 31 and damping shaft locating hole 32 thereof and right spring fitting cylinder damping shaft extreme position hole, stage clip thrust hole and damping shaft locating hole thereof, and stage clip 23 is sleeved on damping shaft 21, left spring mounting cylinder 4 and right spring fitting cylinder 5 are arranged on respectively left adjustable support 2 tops and right adjustable support 3 tops.
Referring to Fig. 2, left brake holding assembly 6 and right brake holding assembly 7 both structures are identical, can Alternate; Left brake holding assembly 6 is comprised of damping shaft 21, brake holding 22, stage clip 23 and pressure adjusting nut 24, in damping shaft 21 shaft shoulder ends, brake holding 22 is installed, be set with stage clip 23 on damping shaft 21, at damping shaft 21 screw thread axle heads, pressure adjusting nut 24 is installed, axially be connected with respectively damping shaft thread spindle and the damping shaft shaft shoulder at damping shaft 21 two ends, optical axis left and right, both form single piece damping shaft 21 and brake holding 22, and brake holding 22 is indent semicircular arc piece.
Referring to Fig. 3, the base support installing plate arranged on left and right sides vertically be connected with in base support 1 main body rectangular flat one side has base support installing hole 27, for installing left damping mechanism mounting screw 16 and right damping mechanism mounting screw 17 use, have the adjustable support gathering sill 25 of rectangle indent on base support 1 main body rectangular flat, on base support 1 a main body rectangular flat left side, have two left adjusting screw(rod) installing plates on the sidewall of right two ends screwed hole and two right adjusting screw(rod) installing plates installation screwed holes 28 are installed, they are respectively all on described adjustable support gathering sill 25 left sides, the both sides, right part, have a left side in described adjustable support gathering sill 25, the left adjustable support dog screw shifting chute that is oval shape through hole and the right adjustable support dog screw shifting chute 26 of right bilateral symmetry configuration, so that respectively for installing left adjustable support dog screw 14 and right adjustable support dog screw 15, left adjustable support dog screw 14 and right adjustable support dog screw 15 also are installed on respectively in the dog screw screw 40 of bottom boss 41 of left adjustable support 2 and right adjustable support 3, the left adjustable support 2 and the right adjustable support 3 that have been conditioned are mounted on the main body rectangular flat that is positioned at base support 1.
Referring to Fig. 4, left spring mounting cylinder 4 and right spring fitting cylinder 5 both structures are identical, can Alternate, and they are sleeved on respectively on left brake holding assembly 6 and right brake holding assembly 7, and with left adjustable support 2 tops, with right adjustable support 3 tops, are connected respectively.
Have successively connected damping shaft extreme position hole 30, stage clip thrust hole 31 and damping shaft locating hole 32 on columnar left spring mounting cylinder 4 central axis, described these three holes are round tube hole, the internal diameter that is less than the damping shaft extreme position hole 30 of damping shaft 21 shaft shoulder external diameters is greater than the internal diameter in stage clip thrust hole 31, and stage clip thrust hole 31 internal diameters are greater than the internal diameter of damping shaft locating hole 32; Have some uniform spring fitting cylinder adjustable support attachment screw holes 29 on the 30 1 side outer toroid end faces of the damping shaft extreme position hole of left spring installation sleeve 4, by spring fitting cylinder adjustable support attachment screw 20, left adjustable support 2 is installed and linked into an integrated entity with left spring mounting cylinder 4.
Referring to Fig. 6, right adjustable support 3 and left adjustable support 2 both structures are identical, can Alternate; Vertically be connected with to bending the bottom boss 41 of rectangular plate-like at middle part, the dull and stereotyped lower end of the rectangle master of left adjustable support 2, on described bottom boss 41, have dog screw screw 40; Have the damping shaft end by hole 37 on the dull and stereotyped top of the rectangle master of left adjustable support 2, have some spring fitting cylinder adjustable support attachment screw holes 38 in the damping shaft end by 37 peripheries, hole, in the dull and stereotyped bottom of the rectangle master of left adjustable support 2, have adjusting screw(rod) screw 39.
Referring to the right adjusting screw(rod) installing plate 9 of Fig. 5 and left adjusting screw(rod) installing plate 8, both are identical rectangular flat, and both structures are identical, can Alternate, and respectively for left adjusting screw(rod) 10 and right adjusting screw(rod) 11 are installed.
At left adjusting screw(rod) installing plate, 8 central upper portion places have adjusting screw(rod) mating holes 33, for the adjusting screw(rod) shaft shoulder 43 that installs left adjusting screw(rod) 10 and stop screw groove 44, adjusting screw(rod) mating holes 33 1 sides at left adjusting screw(rod) installing plate 8 have stop screw screwed hole 35 and stop screw counter sink 36, for installing left adjusting screw(rod) stop screw 18.
Have the left adjusting screw(rod) installing plate mounting screw hole 34 of two left and right configurations in left adjusting screw(rod) installing plate 8 bottoms, for installing left adjusting screw(rod) installing plate mounting screw 12, left adjusting screw(rod) installing plate 8 bottoms are arranged on adjustable support gathering sill 25 left end side of base support 1; The right adjusting screw(rod) installing plate mounting screw hole of two left and right configurations that have in right adjusting screw(rod) installing plate 9 bottoms, for installing right adjusting screw(rod) installing plate mounting screw 13.
Identical referring to the right adjusting screw(rod) 11 of Fig. 7 and left adjusting screw(rod) 10 both structures, can Alternate, be arranged on respectively in the adjusting screw(rod) mating holes 33 of right adjusting screw(rod) installing plate 9 and left adjusting screw(rod) installing plate 8.
Left adjusting screw(rod) 10 is comprised of knurled knob 42, stop screw groove 44, the adjusting screw(rod) shaft shoulder 43 and thread spindle 45, and all on same axis, is connected to become the integral left adjusting screw(rod).
Claims (10)
1. wire electrode cylinder damping mechanism for wire cutting machine tool, by base support (1), left adjustable support (2), right adjustable support (3), left spring mounting cylinder (4), right spring fitting cylinder (5), left brake holding assembly (6), right brake holding assembly (7), left adjusting screw(rod) installing plate (8), right adjusting screw(rod) installing plate (9), left adjusting screw(rod) (10) and right adjusting screw(rod) (11) form, it is characterized in that left adjustable support (2) bottom boss (41) and right adjustable support bottom boss are arranged on respectively base support (1) adjustable support gathering sill (a 25) left side, right both sides, left brake holding assembly (6) damping shaft (21) and right brake holding assembly damping shaft are installed on respectively left adjustable support (2) damping shaft end to be passed through in hole by hole (37) and right adjustable support damping shaft end, left adjusting screw(rod) (10) thread spindle (45) and right adjusting screw(rod) thread spindle are arranged on respectively in left adjustable support (2) adjusting screw(rod) screw (39) and right adjustable support adjusting screw(rod) screw, left adjusting screw(rod) (10) stop screw groove (44) and the adjusting screw(rod) shaft shoulder (43) thereof and right adjusting screw(rod) stop screw groove and the adjusting screw(rod) shaft shoulder thereof are arranged on respectively in left adjusting screw(rod) installing plate (8) adjusting screw(rod) mating holes (33) and right adjusting screw(rod) installing plate adjusting screw(rod) mating holes, left adjusting screw(rod) stop screw (18) and right adjusting screw(rod) stop screw (19) are arranged on respectively left adjusting screw(rod) installing plate (8) stop screw counter sink (36) and stop screw screwed hole (35) neutralizes in right adjusting screw(rod) installing plate stop screw counter sink and stop screw screwed hole thereof, left adjusting screw(rod) installing plate (8) bottom and right adjusting screw(rod) installing plate (9) bottom are arranged on respectively left end and the right-hand member of the adjustable support gathering sill (25) of base support (1), left brake holding assembly (6) damping shaft (21) and right brake holding assembly damping shaft are installed on respectively left spring mounting cylinder (4) damping shaft extreme position hole (30), stage clip thrust hole (31) and damping shaft locating hole (32) thereof and neutralize in right spring fitting cylinder damping shaft extreme position hole, stage clip thrust hole and damping shaft locating hole thereof, and stage clip (23) is sleeved on damping shaft (21), left spring mounting cylinder (4) and right spring fitting cylinder (5) are arranged on respectively left adjustable support (2) top and right adjustable support (3) top.
2. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, it is characterized in that left brake holding assembly (6) is comprised of damping shaft (21), brake holding (22), stage clip (23) and pressure adjusting nut (24), in damping shaft (21) shaft shoulder end, brake holding (22) is installed, at damping shaft (21) screw thread axle head, pressure adjusting nut (24) is installed, both form single piece damping shaft (21) and brake holding (22), and brake holding (22) is indent semicircular arc piece; Left brake holding assembly (6) and both structures of right brake holding assembly (7) are identical, can Alternate.
3. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, is characterized in that the base support installing plate arranged on left and right sides vertically be connected with in base support (1) main body rectangular flat one side respectively has respectively base support installing hole (27); Have the adjustable support gathering sill (25) of rectangle indent on base support (1) main body rectangular flat, have the left adjustable support dog screw shifting chute that is oval shape through hole and the right adjustable support dog screw shifting chute (26) of arranged on left and right sides balanced configuration in adjustable support gathering sill (25); Have two left adjusting screw(rod) installing plates on the sidewall of the left and right two ends of base support (1) main body rectangular flat screwed hole and two right adjusting screw(rod) installing plates installation screwed holes (28) are installed.
4. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, it is characterized in that having successively connected damping shaft extreme position hole (30), stage clip thrust hole (31) and damping shaft locating hole (32) on columnar left spring mounting cylinder (4) central axis, described these three holes are round tube hole, the internal diameter that is less than the damping shaft extreme position hole (30) of damping shaft (21) shaft shoulder external diameter is greater than the internal diameter in stage clip thrust hole (31), and stage clip thrust hole (31) internal diameter is greater than the internal diameter of damping shaft locating hole (32); Have some uniform spring fitting cylinder adjustable support attachment screw holes (29) on (30) the one side outer toroid end faces of the damping shaft extreme position hole of left spring installation sleeve (4), by spring fitting cylinder adjustable support attachment screw (20), left adjustable support (2) is installed and linked into an integrated entity with left spring mounting cylinder (4).
5. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, is characterized in that left spring mounting cylinder (4) and both structures of right spring fitting cylinder (5) are identical, can Alternate; They are sleeved on respectively on left brake holding assembly (6) and right brake holding assembly (7).
6. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, it is characterized in that vertically being connected with to bending the bottom boss (41) of rectangular plate-like at middle part, the dull and stereotyped lower end of the rectangle master of left adjustable support (2), have dog screw screw (40) on described bottom boss (41); Have the damping shaft end by hole (37) on the dull and stereotyped top of the rectangle master of left adjustable support (2), have some spring fitting cylinder adjustable support attachment screw holes (38) in the damping shaft end by periphery, hole (37), in the dull and stereotyped bottom of the rectangle master of left adjustable support (2), have adjusting screw(rod) screw (39); Right adjustable support (3) and both structures of left adjustable support (2) are identical, can Alternate.
7. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, it is characterized in that having adjusting screw(rod) mating holes (33) at left adjusting screw(rod) installing plate (8) central upper portion place, in adjusting screw(rod) mating holes (33) one sides, have stop screw screwed hole (35) and stop screw counter sink (36); Have the left adjusting screw(rod) installing plate mounting screw hole (34) of two left and right configurations in left adjusting screw(rod) installing plate (8) bottom, for installing left adjusting screw(rod) installing plate mounting screw (12), left adjusting screw(rod) installing plate (8) bottom is arranged on adjustable support gathering sill (25) the left end lateral surface of base support (1).
8. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, both are identical rectangular flat to it is characterized in that right adjusting screw(rod) installing plate (9) and left adjusting screw(rod) installing plate (8), and both structures are identical, can Alternate.
9. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, it is characterized in that left adjusting screw(rod) (10) is comprised of knurled knob (42), stop screw groove (44), the adjusting screw(rod) shaft shoulder (43) and thread spindle (45), and all, on same axis, be connected to become integral left adjusting screw(rod) part.
10. wire electrode cylinder damping mechanism for wire cutting machine tool according to claim 1, it is characterized in that right adjusting screw(rod) (11) and both structures of left adjusting screw(rod) (10) are identical, can Alternate, both are arranged on respectively in the adjusting screw(rod) mating holes (33) of right adjusting screw(rod) installing plate (9) and left adjusting screw(rod) installing plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210171478.1A CN102699458B (en) | 2012-05-23 | 2012-05-23 | Electrode wire tube damping mechanism for wire cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210171478.1A CN102699458B (en) | 2012-05-23 | 2012-05-23 | Electrode wire tube damping mechanism for wire cutting machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN102699458A CN102699458A (en) | 2012-10-03 |
| CN102699458B true CN102699458B (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210171478.1A Active CN102699458B (en) | 2012-05-23 | 2012-05-23 | Electrode wire tube damping mechanism for wire cutting machine tool |
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| CN108154775B (en) * | 2018-02-05 | 2023-05-23 | 皖西学院 | Double-light-path visual observation instrument |
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| DE3711819C1 (en) * | 1987-04-08 | 1988-11-03 | Erowa Ag | Rotary drive device |
| WO2000053361A1 (en) * | 1999-03-11 | 2000-09-14 | Sunspot Edm Tooling | Tool holder |
| CN100496838C (en) * | 2005-07-06 | 2009-06-10 | 钟树平 | Electrode wire constant-tension wire-conveying method and apparatus for spark linear cutting machine |
| CN100534688C (en) * | 2007-09-06 | 2009-09-02 | 钟树平 | Automatic screwing device for electric sparkle wire cutting machine and electric sparkle wire cutting machine |
| CN202667845U (en) * | 2012-05-23 | 2013-01-16 | 李冬庆 | Wire electrode tube damping mechanism for linear cutting machine |
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Application publication date: 20121003 Assignee: Jiangsu Dongqing Cnc Machine Tool Co., Ltd. Assignor: Li Dongqing Contract record no.: 2014320000293 Denomination of invention: Electrode wire tube damping mechanism for wire cutting machine tool Granted publication date: 20140108 License type: Exclusive License Record date: 20140408 |
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Effective date of registration: 20141210 Address after: Seven 225300 Li bridge, eastern suburb, Hailing District, Jiangsu, Taizhou Patentee after: Jiangsu Dongqing Cnc Machine Tool Co., Ltd. Address before: 225300, Jiangsu, Taizhou City, Jiangsu Province, the eastern suburbs of seven Li bridge winter CNC machine tools Co., Ltd. Patentee before: Li Dongqing |