CN214815494U - Special adjusting device of spark machine machining center - Google Patents
Special adjusting device of spark machine machining center Download PDFInfo
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- CN214815494U CN214815494U CN202023286156.0U CN202023286156U CN214815494U CN 214815494 U CN214815494 U CN 214815494U CN 202023286156 U CN202023286156 U CN 202023286156U CN 214815494 U CN214815494 U CN 214815494U
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Abstract
The utility model discloses a special adjusting device of spark machine machining center, including the spark machine body, the platform is placed to the inner wall fixedly connected with of spark machine body, the inner wall of spark machine body is equipped with motor groove and two shifting chutes, motor groove and two shifting chutes fixed connection, the inner wall fixedly connected with biax motor in motor groove, two equal fixedly connected with dwang of two output shafts of biax motor, two the one end that biax motor was kept away from to the dwang all is connected, two with the inner wall rotation in motor groove all the cover is equipped with first helical gear on the dwang. The utility model discloses can carry out quick and convenient calibration work, not need operating personnel to change different instruments and calibrate, alleviate operating personnel's work burden, save the time, increase the efficiency of processing, can carry out the shock attenuation of direction about with to the spark machine simultaneously, very big has alleviateed the influence of external vibrations to spark machine body processing, has guaranteed the quality of processing.
Description
Technical Field
The utility model relates to a spark machine technical field especially relates to a special adjusting device of spark machine machining center.
Background
The spark machine is a kind of mechanical processing equipment, mainly used for electric spark processing, is used in the manufacture of various metal moulds, mechanical equipment extensively, it is a special processing method which utilizes the electroerosion produced when the pulse discharge between two poles soaked in the working solution to erode the conductive material, also known as electric discharge processing or electric erosion processing, the spark processing is mainly used for processing the mould and part with complicated shape hole and die cavity, processing various conductive materials, such as hard alloy and quenched steel, etc., processing deep pore, special-shaped hole, deep groove, narrow slit and cutting slice, etc., processing various shaping tools, sample plate and threaded ring gauge, etc.
Among the prior art, before using spark machine processing, need operating personnel to use a plurality of adjustment tool to carry out the calibration work before processing, the operation is comparatively complicated, and the instrument of using is more, and is extremely inconvenient, has increased operating personnel's work burden, has reduced the efficiency of processing, and simultaneously, the shock attenuation effect of the spark machine of majority is relatively poor, and the processing of spark machine belongs to the fine machining process, very easily receives the influence of external vibrations to influence the quality of processing, lead to processing failure even, cause the unnecessary loss.
To this end, we propose a regulating device dedicated to spark machining centers to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims at solving among the prior art before using spark machine machining, need operating personnel to use a plurality of adjustment tool to carry out the calibration work before processing, the operation is comparatively complicated, the instrument of using is more, it is extremely inconvenient, operating personnel's work burden has been increased, the efficiency of processing has been reduced, and simultaneously, the shock attenuation effect of most spark machines is relatively poor, the processing of spark machine belongs to the fine machining process, easily receive the influence of external vibrations, thereby influence the quality of processing, lead to processing failure even, cause the problem of unnecessary loss, and the special adjusting device of spark machine machining center that provides.
In order to achieve the purpose, the invention adopts the following technical scheme:
a special adjusting device for a spark machine machining center comprises a spark machine body, wherein a placing table is fixedly connected to the inner wall of the spark machine body, a motor groove and two moving grooves are formed in the inner wall of the spark machine body, the motor groove is fixedly connected with the two moving grooves, a double-shaft motor is fixedly connected to the inner wall of the motor groove, two output shafts of the double-shaft motor are fixedly connected with rotating rods, one ends of the two rotating rods, far away from the double-shaft motor, are rotatably connected with the inner wall of the motor groove, first helical gears are sleeved on the two rotating rods, threaded rods are rotatably connected between the two inner walls of the two moving grooves and penetrate through the side walls of the motor groove and the moving grooves, the two threaded rods are rotatably connected with the joints of the motor groove and the side walls of the moving grooves in a sealing manner, one ends of the two threaded rods, far away from the moving grooves, are fixedly connected with second helical gears matched with the first helical gears, two all the cover is equipped with the nut rather than matching on the threaded rod, two through dead lever fixedly connected with fixed slot between the nut, the multistage hydraulic stem of inner wall fixedly connected with of fixed slot, the expansion end fixedly connected with installation piece of multistage hydraulic stem, the lateral wall of installation piece rotates and is connected with the regulation pole, the opening of fixed slot both sides is all run through at the both ends of installation piece, the lateral wall fixedly connected with mounting groove of installation piece, the inner wall of mounting groove rotates and is connected with the bull stick, be equipped with servo motor in the bull stick, the cover has a rotating gear on the bull stick, the equal fixedly connected with arc rack of lateral wall of regulation pole, the arc rack all runs through the lateral wall of mounting groove, arc rack and the junction sliding connection of mounting groove lateral wall, arc rack all meshes with rotating gear.
Preferably, a base is arranged on the side wall of the lower end of the spark machine body, a plurality of damping devices are arranged between the side wall of the lower end of the spark machine body and the side wall of the upper end of the base, each damping device comprises a first piston cylinder and two second piston cylinders, the side wall of the first piston cylinder is fixedly connected with the spark machine body, the two second piston cylinders are fixedly connected with the base, the inner wall of the first piston cylinder is hermetically and slidably connected with a first piston block, the inner walls of the two second piston cylinders are hermetically and slidably connected with a second piston block, the side wall of the first piston cylinder is rotatably connected with two first supporting rods, one ends of the two first supporting rods, far away from the first piston cylinder, are respectively rotatably connected with the two second piston blocks, a straight chute is fixedly connected between the two second piston cylinders, a sliding rod is fixedly connected between the inner walls on two sides of the straight chute, and a sliding block is sleeved on the sliding rod, the upper end lateral wall of sliding block passes through second branch and first piston piece fixed connection, the lateral wall of sliding block passes through first reset spring and first piston barrel fixed connection, first reset spring cover is established on second branch, the both ends lateral wall of sliding block all passes through the inner wall fixed connection of second reset spring and straight spout, the second reset spring cover is established on the slide bar.
Preferably, all be equipped with length scale on the regulation pole, it all is less than the width of spark machine body to adjust pole length, the inner wall of mounting groove is equipped with angle scale, angle scale and arc rack match.
Preferably, the equal fixedly connected with stopper of inner wall of first piston cylinder and second piston cylinder, the lateral wall of stopper is equipped with the chamfer, the lateral wall parcel of stopper has the abrasion pad.
Preferably, the peripheral side wall of the spark machine body is fixedly connected with the side wall of the base through a plurality of extension springs, and the number of the extension springs is not less than eight.
Preferably, the side wall of the fixing rod is fixedly connected with the fixing groove through a plurality of supporting rods, and the number of the supporting rods is not less than two.
Preferably, the inner wall of the mounting groove is fixedly connected with a special-shaped limiting slide block, and the side wall of the arc-shaped rack is provided with a limiting slide groove matched with the special-shaped limiting slide block.
Preferably, the lower extreme lateral wall of base is equipped with a plurality of universal locking wheels, and is a plurality of four, a plurality of are no less than to the quantity of universal locking wheel the even distribution in base lower extreme lateral wall.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the matching of the structures such as the double-shaft motor, the servo motor, the adjusting rod, the arc-shaped rack and the like, the quick and convenient calibration work can be carried out, operators do not need to replace different tools for calibration, the work burden of the operators is reduced, the time is saved, and the processing efficiency is increased;
2. through the cooperation of first piston cylinder, second piston cylinder, slide bar, first reset spring isotructure, can go on the shock attenuation of direction about and about the spark machine, the influence of external vibrations to spark machine body processing has greatly been alleviateed in the omnidirectional shock attenuation, has guaranteed the quality of processing, has avoided leading to processing failure because of vibrations, has reduced the unnecessary loss.
Drawings
Fig. 1 is a schematic front structural view of a special adjusting device for a spark machining center according to the present invention;
fig. 2 is a schematic top view of an adjusting device dedicated for a spark machining center according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 1;
fig. 4 is a schematic structural diagram at B in fig. 2.
In the figure: the spark machine comprises a spark machine body 1, a telescopic spring 2, a base 3, a universal locking wheel 4, a fixing rod 5, a support rod 6, a multistage hydraulic rod 7, an installation block 8, a double-shaft motor 9, a rotating rod 10, an adjusting rod 11, a first helical gear 12, a second helical gear 13, a nut 14, a threaded rod 15, a second support rod 16, a limiting block 17, a sliding rod 18, a second reset spring 19, a straight sliding groove 20, a sliding block 21, a second piston block 22, a second piston cylinder 23, a first reset spring 24, a first support rod 25, a first piston block 26, a first piston cylinder 27, a servo motor 28, a special-shaped limiting sliding block 29, a limiting sliding groove 30, an arc-shaped rack 31 and a rotating gear 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a special adjusting device for a spark machine processing center comprises a spark machine body 1, a placing table is fixedly connected to the inner wall of the spark machine body 1, a motor groove and two moving grooves are formed in the inner wall of the spark machine body 1, the motor groove is fixedly connected with the two moving grooves, a double-shaft motor 9 is fixedly connected to the inner wall of the motor groove, two output shafts of the double-shaft motor 9 are fixedly connected with rotating rods 10, one ends of the two rotating rods 10 far away from the double-shaft motor 9 are rotatably connected with the inner wall of the motor groove, first helical gears 12 are sleeved on the two rotating rods 10, a threaded rod 15 is rotatably connected between the two inner walls of the two moving grooves, the two threaded rods 15 penetrate through the side walls of the motor groove and the moving grooves, the two threaded rods 15 are rotatably connected with the joints of the motor groove and the side walls of the moving grooves in a sealing manner, one ends of the two threaded rods 15 far away from the moving grooves are fixedly connected with second helical gears 13 matched with the first helical gears 12, the two threaded rods 15 are respectively sleeved with nuts 14 matched with the threaded rods, a fixing groove is fixedly connected between the two nuts 14 through a fixing rod 5, the side wall of the fixing rod 5 is fixedly connected with the fixing groove through a plurality of supporting rods 6, the number of the supporting rods 6 is not less than two, the stability of the fixing groove is improved, and the accuracy of calibration is guaranteed;
the inner wall of the fixed groove is fixedly connected with a multistage hydraulic rod 7, the movable end of the multistage hydraulic rod 7 is fixedly connected with an installation block 8, the side wall of the installation block 8 is rotatably connected with an adjusting rod 11, two ends of the installation block 8 penetrate through openings on two sides of the fixed groove, the side wall of the installation block 8 is fixedly connected with an installation groove, the inner wall of the installation groove is rotatably connected with a rotating rod, a servo motor 28 is arranged in the rotating rod, the rotating rod is sleeved with a rotating gear 32, the side wall of the adjusting rod 11 is fixedly connected with an arc-shaped rack 31, the arc-shaped rack 31 penetrates through the side wall of the installation groove, the arc-shaped rack 31 is slidably connected with the connecting part of the side wall of the installation groove, the arc-shaped rack 31 is engaged with the rotating gear 32, the inner wall of the installation groove is fixedly connected with a special-shaped limit slider 29, the side wall of the arc-shaped rack 31 is provided with a limit chute 30 matched with the special-shaped limit slider 29, and the stability of the arc-shaped rack 31 during sliding is improved, the accuracy of a calibration result is ensured, the length scales are arranged on the adjusting rods 11, the length of each adjusting rod 11 is smaller than the width of the spark machine body 1, the angle scales are arranged on the inner wall of each mounting groove and matched with the arc-shaped rack 31, more accurate calibration can be performed according to the length scales and the angle scales, the calibration quality is improved, the base 3 is arranged on the side wall of the lower end of the spark machine body 1, the peripheral side wall of the spark machine body 1 is fixedly connected with the side wall of the base 3 through the plurality of telescopic springs 2, the number of the plurality of telescopic springs 2 is not less than eight, and the damping effect is improved;
be equipped with a plurality of damping devices between the lower extreme lateral wall of spark machine body 1 and the upper end lateral wall of base 3, damping device includes first piston cylinder 27 and two second piston cylinders 23, the equal fixedly connected with stopper 17 of inner wall of first piston cylinder 27 and second piston cylinder 23, the lateral wall of stopper 17 is equipped with the chamfer, the lateral wall parcel of stopper 17 has wear pad, avoid first piston piece 26 and second piston piece 22 roll-off first piston cylinder 27 and second piston cylinder 23, guarantee the smooth operation of device, the lateral wall and the spark machine body 1 fixed connection of first piston cylinder 27, two second piston cylinders 23 and base 3 fixed connection, the inner wall sealing sliding connection of first piston cylinder 27 has first piston piece 26, the inner wall sealing sliding connection of two second piston cylinders 23 has second piston piece 22, the lateral wall rotation of first piston cylinder 27 is connected with two first branch poles 25, the one end that two first branch poles 25 kept away from first piston cylinder 27 rotates respectively with two second piston pieces 22 to be connected with The utility model discloses a device for locking a plurality of universal locking wheels, two second piston barrels 23 between fixedly connected with straight spout 20, fixedly connected with slide bar 18 between the both sides inner wall of straight spout 20, the cover is equipped with sliding block 21 on slide bar 18, sliding block 21's upper end lateral wall passes through second branch 16 and first piston piece 26 fixed connection, sliding block 21's lateral wall passes through first reset spring 24 and first piston barrel 27 fixed connection, first reset spring 24 cover is established on second branch 16, sliding block 21's both ends lateral wall all passes through second reset spring 19 and straight spout 20's inner wall fixed connection, second reset spring 19 cover is established on slide bar 18, base 3's lower extreme lateral wall is equipped with a plurality of universal locking wheels 4, a plurality of universal locking wheel 4's quantity is no less than four, a plurality of universal locking wheel 4 even distribution is in base 3 lower extreme lateral wall, be convenient for remove whole device.
When the utility model is used for calibration, the double-shaft motor 9 operates, two output shafts of the double-shaft motor 9 drive the first bevel gear 12 to rotate through the rotating rod 10, the first bevel gear 12 drives the threaded rod 15 to rotate through the second bevel gear 13, the threaded rod 15 drives the nut 14 to move, the nut 14 drives the fixed groove to move through the fixed rod 5, the movable end of the multi-stage hydraulic rod 7 stretches, the height is adjusted according to requirements, the calibration in the aspects of height, parallel and the like is carried out, the servo motor 28 operates, the servo motor 28 drives the rotating gear 32 to rotate through the rotating rod, the rotating gear 32 drives the adjusting rod 11 to rotate through the arc-shaped rack 31, objects to be calibrated in different shapes can be calibrated, the application range is increased, the rapid and convenient calibration work can be carried out, operators do not need to replace different tools for calibration, the work burden of the operators is lightened, and the time is saved, increased the efficiency of processing, when taking place vibrations, second branch 16 extrudees the air in the first piston section of thick bamboo 27 through first piston piece 26, sliding block 21 extrudes first reset spring 24 and carries out the shock attenuation of direction from top to bottom, sliding block 21 extrudes second reset spring 19 and carries out the direction shock attenuation of controlling, two first branches 25 remove in second piston section of thick bamboo 23 through driving second piston piece 22, utilize the negative pressure to cushion, can carry out the shock attenuation of direction from top to bottom and control to the spark machine, the very big external vibrations that have alleviateed of omnidirectional shock attenuation are to the influence of spark machine body 1 processing, the quality of processing has been guaranteed, avoided leading to the processing failure because of vibrations, unnecessary loss has been reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. A special adjusting device for a spark machine machining center comprises a spark machine body (1) and is characterized in that a placing table is fixedly connected to the inner wall of the spark machine body (1), a motor groove and two moving grooves are formed in the inner wall of the spark machine body (1), the motor groove is fixedly connected with the two moving grooves, a double-shaft motor (9) is fixedly connected to the inner wall of the motor groove, two output shafts of the double-shaft motor (9) are fixedly connected with rotating rods (10), one ends, far away from the double-shaft motor (9), of the two rotating rods (10) are rotatably connected with the inner wall of the motor groove, first helical gears (12) are sleeved on the two rotating rods (10), threaded rods (15) are rotatably connected between the two inner walls of the two moving grooves, and the two threaded rods (15) penetrate through the side walls of the motor groove and the moving grooves, the two threaded rods (15) are connected with the motor groove and the side wall of the moving groove in a sealing and rotating manner, one ends, far away from the moving groove, of the two threaded rods (15) are fixedly connected with second bevel gears (13) matched with the first bevel gears (12), the two threaded rods (15) are sleeved with nuts (14) matched with the threaded rods, a fixed groove is fixedly connected between the two nuts (14) through a fixed rod (5), the inner wall of the fixed groove is fixedly connected with a multi-stage hydraulic rod (7), the movable end of the multi-stage hydraulic rod (7) is fixedly connected with an installation block (8), the side wall of the installation block (8) is rotatably connected with an adjusting rod (11), the two ends of the installation block (8) penetrate through openings in the two sides of the fixed groove, the side wall of the installation block (8) is fixedly connected with an installation groove, and the inner wall of the installation groove is rotatably connected with a rotating rod, be equipped with servo motor (28) in the bull stick, the cover has rotating gear (32) on the bull stick, adjust the equal fixedly connected with arc rack (31) of lateral wall of pole (11), arc rack (31) all runs through the lateral wall of mounting groove, arc rack (31) and the junction sliding connection of mounting groove lateral wall, arc rack (31) all meshes with rotating gear (32).
2. The special adjusting device for the spark machining center according to claim 1, wherein a base (3) is arranged on the side wall of the lower end of the spark machine body (1), a plurality of shock absorbing devices are arranged between the side wall of the lower end of the spark machine body (1) and the side wall of the upper end of the base (3), each shock absorbing device comprises a first piston cylinder (27) and two second piston cylinders (23), the side wall of the first piston cylinder (27) is fixedly connected with the spark machine body (1), the two second piston cylinders (23) are fixedly connected with the base (3), a first piston block (26) is connected to the inner wall of the first piston cylinder (27) in a sealing and sliding manner, a second piston block (22) is connected to the inner wall of the two second piston cylinders (23) in a sealing and sliding manner, and two first support rods (25) are rotatably connected to the side wall of the first piston cylinder (27), one ends of the two first supporting rods (25) far away from the first piston cylinders (27) are respectively connected with the two second piston blocks (22) in a rotating way, a straight sliding chute (20) is fixedly connected between the two second piston cylinders (23), a sliding rod (18) is fixedly connected between the inner walls of the two sides of the straight sliding chute (20), a sliding block (21) is sleeved on the sliding rod (18), the side wall of the upper end of the sliding block (21) is fixedly connected with the first piston block (26) through a second supporting rod (16), the side wall of the sliding block (21) is fixedly connected with a first piston cylinder (27) through a first return spring (24), first reset spring (24) cover is established on second branch (16), the both ends lateral wall of sliding block (21) all through the inner wall fixed connection of second reset spring (19) with straight spout (20), second reset spring (19) cover is established on slide bar (18).
3. The adjusting device special for the spark machining center according to claim 1, characterized in that length scales are arranged on the adjusting rods (11), the length of each adjusting rod (11) is smaller than the width of the spark machine body (1), and angle scales are arranged on the inner wall of the mounting groove and matched with the arc-shaped rack (31).
4. The special adjusting device for the spark machining center according to claim 2, wherein the inner walls of the first piston cylinder (27) and the second piston cylinder (23) are fixedly connected with a limiting block (17), the side wall of the limiting block (17) is provided with a chamfer, and the side wall of the limiting block (17) is wrapped with a wear pad.
5. The adjusting device special for the spark machining center according to claim 1, wherein the peripheral side wall of the spark machine body (1) is fixedly connected with the side wall of the base (3) through a plurality of telescopic springs (2), and the number of the telescopic springs (2) is not less than eight.
6. The adjusting apparatus for a spark machining center as claimed in claim 1, wherein the side wall of the fixing rod (5) is fixedly connected to the fixing groove through a plurality of support rods (6), and the number of the plurality of support rods (6) is not less than two.
7. The adjusting device special for the spark machining center according to claim 1, wherein a special-shaped limiting sliding block (29) is fixedly connected to the inner wall of the mounting groove, and a limiting sliding groove (30) matched with the special-shaped limiting sliding block (29) is formed in the side wall of the arc-shaped rack (31).
8. The adjusting device special for the spark machining center according to claim 2, wherein a plurality of universal locking wheels (4) are arranged on the side wall of the lower end of the base (3), the number of the universal locking wheels (4) is not less than four, and the universal locking wheels (4) are uniformly distributed on the side wall of the lower end of the base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023286156.0U CN214815494U (en) | 2020-12-30 | 2020-12-30 | Special adjusting device of spark machine machining center |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023286156.0U CN214815494U (en) | 2020-12-30 | 2020-12-30 | Special adjusting device of spark machine machining center |
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| CN214815494U true CN214815494U (en) | 2021-11-23 |
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| CN202023286156.0U Active CN214815494U (en) | 2020-12-30 | 2020-12-30 | Special adjusting device of spark machine machining center |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676662A (en) * | 2020-12-30 | 2021-04-20 | 广东牧野迪克精密机械有限公司 | Special adjusting device of spark machine machining center |
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2020
- 2020-12-30 CN CN202023286156.0U patent/CN214815494U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676662A (en) * | 2020-12-30 | 2021-04-20 | 广东牧野迪克精密机械有限公司 | Special adjusting device of spark machine machining center |
| CN112676662B (en) * | 2020-12-30 | 2024-04-26 | 广东牧野迪克精密机械有限公司 | Special adjusting device of spark machine machining center |
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Address after: 528400 Floor 1, Building 1, No. 7, Baofeng Baocheng Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Muye dike Precision Machinery Co.,Ltd. Address before: No.10, Jixi Wenyuan Road, Xiaolan Town, Zhongshan City, Guangdong Province, 528400 Patentee before: Guangdong Muye dike Precision Machinery Co.,Ltd. |