CN110281042B - Multifunctional supporting device for machining middle platform body of high-speed precision punch press - Google Patents
Multifunctional supporting device for machining middle platform body of high-speed precision punch press Download PDFInfo
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- CN110281042B CN110281042B CN201910584306.9A CN201910584306A CN110281042B CN 110281042 B CN110281042 B CN 110281042B CN 201910584306 A CN201910584306 A CN 201910584306A CN 110281042 B CN110281042 B CN 110281042B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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Abstract
The invention discloses a multifunctional supporting device for machining a middle platform body of a high-speed precision punch press, which comprises a plurality of supporting mechanisms and a leveling mechanism, wherein all the supporting mechanisms are fixedly arranged on a workbench of a machining center, the leveling mechanism is used for adjusting one ends, far away from the workbench, of all the supporting mechanisms to be on the same plane, each supporting mechanism comprises a lower base, a sleeve body, a screw rod body, an upper base and a fastening nut, the lower base is fixedly connected with the workbench through the fastening bolt, the sleeve body is arranged at the upper end of the lower base, the screw rod body in threaded connection is arranged in the sleeve body, the fastening nut pressed on the upper end of the sleeve body is arranged on the screw rod body, and the upper base is arranged at the upper end of the screw rod body.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of machining, in particular to the technical field of a multifunctional supporting device for machining a middle platform body of a high-speed precision punch press.
[ background of the invention ]
The high-speed precision punch press is widely applied to the punching processing of small precision parts such as precision electronics, communication, computers, household appliances, automobile parts, motor stators and rotors and the like. The application range is wide, the operation is simple and convenient, and the high efficiency is more and more accepted and applied. Because of the high-speed operation of the high-speed punch press, the requirement on the machining precision of the parts is very strict, and the precision is ensured to be reduced after a workbench of the machining center is used for a period of time, so that the machining precision of the parts is influenced.
[ summary of the invention ]
The invention aims to solve the problems in the prior art and provides a multifunctional supporting device for machining a middle platform body of a high-speed precision punch press, which can ensure the machining precision of parts, is convenient to use and has high reliability.
In order to achieve the purpose, the invention provides a multifunctional supporting device for processing a middle platform body of a high-speed precision punch press, which comprises a plurality of supporting mechanisms and a leveling mechanism, wherein all the supporting mechanisms are fixedly arranged on a workbench of a processing center, the leveling mechanism is used for adjusting one ends of all the supporting mechanisms far away from the workbench to the same plane, each supporting mechanism comprises a lower base, a sleeve body, a screw rod body, an upper base and a fastening nut, the lower base is fixedly connected with the workbench through the fastening bolt, the upper end of the lower base is provided with the sleeve body, the sleeve body is internally provided with the screw rod body in threaded connection, the screw rod body is provided with the fastening nut pressed on the upper end of the sleeve body, the upper end of the screw rod body is provided with the upper base, the leveling mechanism comprises a mandrel, a cross rod, two sliding fixing mechanisms and two dial gauges, the lower end of the, be equipped with the slip fixed establishment on the horizontal pole of dabber both sides respectively, all be equipped with the amesdial on the slip fixed establishment, the slip fixed establishment includes slide mechanism, cell body, screw rod, the regulation cap body, two slides, two V-arrangement grooves and carousel, the last cell body that is equipped with of slide mechanism, be equipped with rotatable screw rod on two cell walls of cell body, the rear end of screw rod is equipped with the regulation cap body, be equipped with two threaded connection's slide on the screw rod between two cell walls of cell body, the lower extreme of slide and the interior bottom surface laminating of cell body, the inboard of the free end of slide all is equipped with the V-arrangement groove, the bottom of cell body is equipped with rotatable carousel, be equipped with a plurality of through-holes that are circumference form and distribute on the carousel.
Preferably, the distance between the circle center of the rotating disc and the circle center of each through hole is equal.
Preferably, when the turntable rotates, the center of the through hole can coincide with the middle point between the apexes of the two V-shaped grooves.
Preferably, the sliding mechanism comprises a sliding sleeve, a fixed sliding rod, a spring and a connecting seat, the sliding sleeve is sleeved on the cross rod, the fixed sliding rod penetrates through the rear wall body of the sliding sleeve, the connecting seat is arranged at the rear end of the fixed sliding rod, the spring with two ends respectively fixedly connected with the connecting seat and the sliding sleeve is arranged on the fixed sliding rod between the connecting seat and the sliding sleeve, a positioning sliding groove matched with the front end of the fixed sliding rod is arranged at the rear end of the cross rod, and a groove body is arranged at the front end of the sliding sleeve.
Preferably, the cross section of the upper base is in the shape of a regular polygon.
The invention has the beneficial effects that: according to the invention, the plurality of supporting mechanisms are fixedly arranged on the workbench of the machining center, one ends of all the supporting mechanisms far away from the workbench are adjusted to the same plane through the leveling mechanism, and then the middle platform body to be machined is fixed on the supporting mechanisms, so that the horizontal placement accuracy of the machined parts is ensured; the sliding fixing mechanism facilitates the disassembly and assembly of the dial indicator, adapts to the dial indicators with various shaft sleeve sizes, ensures the verticality of the installation of the dial indicator, facilitates the disassembly of the dial indicator and the placement of the dial indicator in a storage box when not in use, and reduces the damage probability of the dial indicator; the bottom of the groove body is provided with a rotatable turntable, the turntable is provided with a plurality of through holes distributed in a circumferential manner, the diameters of the through holes are different, the installation heights of the two dial indicators can be the same, and the dial indicators are suitable for various measuring rod sizes. Compared with the prior art, the machining precision of the parts can be ensured, and the device is convenient to use and good in reliability.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic structural view of a multifunctional supporting device for machining a middle platform body of a high-speed precision punch press according to the present invention;
FIG. 2 is a side view of the support mechanism mounted on a table;
FIG. 3 is a top view of the slide fastener mechanism;
fig. 4 is a side view of the slide fastener mechanism.
In the figure: 1-supporting mechanism, 2-leveling mechanism, 3-workbench, 11-lower base, 12-sleeve body, 13-screw rod body, 14-upper base, 15-fastening nut, 21-mandrel, 22-cross bar, 23-sliding fixing mechanism, 24-dial indicator, 25-positioning sliding groove, 231-sliding mechanism, 232-groove body, 233-screw rod, 234-adjusting cap body, 235-sliding seat, 236-V-shaped groove, 237-rotary table, 238-through hole, 2311-sliding sleeve, 2312-fixing sliding rod, 2313-spring and 2314-connecting seat.
[ detailed description ] embodiments
Referring to fig. 1, 2, 3 and 4, the multifunctional supporting device for processing the middle platform body of the high-speed precision punch press comprises a plurality of supporting mechanisms 1 and a leveling mechanism 2, wherein all the supporting mechanisms 1 are fixedly installed on a workbench 3 of a processing center, the leveling mechanism 2 is used for adjusting one ends, far away from the workbench 3, of all the supporting mechanisms 1 to be on the same plane, each supporting mechanism 1 comprises a lower base 11, a sleeve body 12, a screw rod body 13, an upper base 14 and a fastening nut 15, the lower base 11 is fixedly connected with the workbench 3 through the fastening bolt, the sleeve body 12 is arranged at the upper end of the lower base 11, the screw rod body 13 is in threaded connection with the sleeve body 12, the fastening nut 15 pressed on the upper end of the sleeve body 12 is arranged on the screw rod body 13, the upper base 14 is arranged at the upper end of the screw rod body 13, the leveling mechanism 2 comprises a mandrel 21, and a leveling mechanism 2, The mandrel comprises a cross rod 22, two sliding fixing mechanisms 23 and two dial indicators 24, the cross rod 22 is arranged at the lower end of the mandrel 21, the sliding fixing mechanisms 23 are respectively arranged on the cross rods 22 at two sides of the mandrel 21, the dial indicators 24 are respectively arranged on the sliding fixing mechanisms 23, the sliding fixing mechanisms 23 comprise a sliding mechanism 231, a groove body 232, a screw 233, an adjusting cap body 234, two sliding seats 235, two V-shaped grooves 236 and a rotary disc 237, the groove body 232 is arranged on the sliding mechanism 231, the rotatable screw 233 is arranged on two groove walls of the groove body 232, the adjusting cap body 234 is arranged at the rear end of the screw 233, the two sliding seats 235 in threaded connection are arranged on the screw 233 between the two groove walls of the groove body 232, the lower ends of the sliding seats 235 are attached to the inner bottom surface of the groove body 232, the V-shaped grooves 236 are arranged on the inner sides of the free ends, the rotary table 237 is provided with a plurality of through holes 238 distributed in a circumferential shape, the diameter of each through hole 238 is different, the distance between the center of the rotary table 237 and the center of each through hole 238 is equal, when the rotary table 237 rotates, the center of the through hole 238 can coincide with the middle point between the apexes of the two V-shaped grooves 236, the sliding mechanism 231 comprises a sliding sleeve 2311, a fixed sliding rod 2312, a spring 2313 and a connecting seat 2314, the sliding sleeve 2311 is sleeved on the cross bar 22, the fixed sliding rod 2312 penetrates through the rear wall body of the sliding sleeve 2311, the rear end of the fixed sliding rod 2312 is provided with the connecting seat 2314, the fixed sliding rod 2312 between the connecting seat 2314 and the sliding sleeve 2311 is provided with the spring 2313, the two ends of the spring 2313 are respectively fixedly connected with the connecting seat 2314 and the sliding sleeve 2311, the rear end of the cross bar 22 is provided with a positioning sliding groove 25 matched with the front end of the, the cross section of the upper base 14 is in the shape of a regular polygon.
The working process of the invention is as follows:
in the working process of the multifunctional supporting device for machining the middle platform body of the high-speed precision punch press, the lower base 11 is fixed on the working platform 3 through bolts, then the mandrel 21 is fixed on a main shaft of a machining center, the sliding fixing mechanism 23 is forced to slide to drive the dial indicator 24 to carry out position adjustment, so that the dial indicator 24 can pass through the upper base 14, then the main shaft is rotated by hand to drive the mandrel 21 to rotate, the mandrel 21 drives the dial indicator 24 to rotate through the sliding fixing mechanism 23, when the dial indicator 24 passes through the upper base 14, reading is carried out, then the supporting mechanism 1 is adjusted according to the reading value, and the reading of the dial indicator 24 on each upper base 14 is ensured to be the same.
When the supporting mechanism 1 is adjusted, the fastening nut 15 is loosened, then the upper base 14 is rotated anticlockwise or clockwise to drive the screw rod body 13 to rotate and move downwards or upwards, and after the adjustment is completed, the fastening nut 15 is fastened and pressed on the sleeve body 12.
An appropriate through hole 238 is selected according to the diameter of the shaft sleeve of the dial indicator 24, the selected through hole 238 ensures that the measuring rod of the dial indicator 24 can pass through and the shaft sleeve cannot pass through, then the rotating disc 237 is rotated to enable the through hole 238 to be positioned below the middle of the two V-shaped grooves 236, then the measuring rod of the dial indicator 24 is inserted into the through hole 238 until the shaft sleeve of the dial indicator 24 is abutted against the rotating disc 237, then the adjusting cap body 234 is rotated clockwise to drive the screw 233, the screw 233 drives the two sliding seats 235 to move oppositely until the V-shaped grooves 236 clamp the shaft sleeve of the dial indicator 24, when the dial indicator is disassembled, the adjusting cap body 234 is rotated anticlockwise to drive the screw 233, the screw 233 drives the two sliding seats 235 to move reversely, the shaft sleeve of the dial indicator.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides a multi-functional strutting arrangement is used in processing of well platform body of high-speed precision punch press which characterized in that: including a plurality of supporting mechanism (1) and levelling mechanism (2), all supporting mechanism (1) fixed mounting is on machining center's workstation (3), levelling mechanism (2) are used for keeping away from all supporting mechanism (1) one end of workstation (3) and adjust on the coplanar, supporting mechanism (1) is including base (11), cover body (12), screw rod body (13), go up base (14) and fastening nut (15) down, base (11) are through fastening bolt and workstation (3) fixed connection down, the upper end of base (11) is equipped with cover body (12) down, be equipped with threaded connection's screw rod body (13) in cover body (12), be equipped with fastening nut (15) that press on cover body (12) upper end on screw rod body (13), the upper end of screw rod body (13) is equipped with base (14), levelling mechanism (2) include dabber (21), The sliding mechanism comprises a cross rod (22), two sliding fixing mechanisms (23) and two dial indicators (24), the cross rod (22) is arranged at the lower end of the mandrel (21), the sliding fixing mechanisms (23) are respectively arranged on the cross rods (22) at two sides of the mandrel (21), the dial indicators (24) are respectively arranged on the sliding fixing mechanisms (23), each sliding fixing mechanism (23) comprises a sliding mechanism (231), a groove body (232), a screw rod (233), an adjusting cap body (234), two sliding seats (235), two V-shaped grooves (236) and a turntable (237), the groove body (232) is arranged on the sliding mechanism (231), the rotatable screw rod (233) is arranged on two groove walls of the groove body (232), the adjusting cap body (234) is arranged at the rear end of the screw rod (233) and two sliding seats (235) which are in threaded connection are arranged on the screw rod (233) between the two groove walls of, the lower extreme of slide (235) and the interior bottom surface laminating of cell body (232), the inboard of the free end of slide (235) all is equipped with V-arrangement groove (236), the bottom of cell body (232) is equipped with rotatable carousel (237), be equipped with a plurality of through-holes (238) that are the circumference form and distribute on carousel (237), every the diameter of through-hole (238) different.
2. The multifunctional supporting device for machining the middle platform body of the high-speed precision punch press as claimed in claim 1, wherein: the distance between the circle center of the rotating disc (237) and the circle center of each through hole (238) is equal.
3. The multifunctional supporting device for machining the middle platform body of the high-speed precision punch press as claimed in claim 1, wherein: when the rotating disc (237) rotates, the circle center of the through hole (238) can coincide with the middle point between the tops of the two V-shaped grooves (236).
4. The multifunctional supporting device for machining the middle platform body of the high-speed precision punch press as claimed in claim 1, wherein: the sliding mechanism (231) comprises a sliding sleeve (2311), a fixed sliding rod (2312), a spring (2313) and a connecting seat (2314), the sliding sleeve (2311) is sleeved on the cross rod (22), the fixed sliding rod (2312) penetrates through the rear wall body of the sliding sleeve (2311), the connecting seat (2314) is arranged at the rear end of the fixed sliding rod (2312), the spring (2313) with two ends respectively fixedly connected with the connecting seat (2314) and the sliding sleeve (2311) is arranged on the fixed sliding rod (2312) between the connecting seat (2314) and the sliding sleeve (2311), a positioning sliding groove (25) matched with the front end of the fixed sliding rod (2312) is arranged at the rear end of the cross rod (22), and a groove body (232) is arranged at the front end of the sliding sleeve (2311).
5. The multifunctional supporting device for machining the middle platform body of the high-speed precision punch press as claimed in claim 1, wherein: the cross section of the upper base (14) is in a regular polygon shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910584306.9A CN110281042B (en) | 2019-07-01 | 2019-07-01 | Multifunctional supporting device for machining middle platform body of high-speed precision punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910584306.9A CN110281042B (en) | 2019-07-01 | 2019-07-01 | Multifunctional supporting device for machining middle platform body of high-speed precision punch press |
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| Publication Number | Publication Date |
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| CN110281042A CN110281042A (en) | 2019-09-27 |
| CN110281042B true CN110281042B (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910584306.9A Active CN110281042B (en) | 2019-07-01 | 2019-07-01 | Multifunctional supporting device for machining middle platform body of high-speed precision punch press |
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| CN (1) | CN110281042B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04111730A (en) * | 1990-08-30 | 1992-04-13 | Murata Mach Ltd | Base supporting structure |
| JP2011083799A (en) * | 2009-10-16 | 2011-04-28 | Sumitomo Light Metal Ind Ltd | Friction stir welding mechanism and friction stir welding apparatus having the same |
| JP2015009291A (en) * | 2013-06-27 | 2015-01-19 | ブラザー工業株式会社 | Support device for machine tool, and machine tool |
| CN104416387A (en) * | 2013-08-30 | 2015-03-18 | 西安志越机电科技有限公司 | Shaft work piece clamping device |
| CN205979013U (en) * | 2016-08-27 | 2017-02-22 | 湖北三江航天万山特种车辆有限公司 | Multiple spot leveling strutting arrangement |
| CN107388947A (en) * | 2017-08-11 | 2017-11-24 | 广西玉柴机器股份有限公司 | More specification Tool monitoring adjusting apparatus |
| CN207999620U (en) * | 2018-02-12 | 2018-10-23 | 湖南合创机械铸造有限公司 | A kind of numerically-controlled machine tool |
| CN109352043A (en) * | 2018-11-15 | 2019-02-19 | 浙江坤博机械制造有限公司 | The processing technology of segment difference when a kind of equipment eliminates milling flat when having position error |
| CN208936913U (en) * | 2018-12-06 | 2019-06-04 | 徐州九阳机械制造有限公司 | A kind of brake disc end face run-out detection device |
-
2019
- 2019-07-01 CN CN201910584306.9A patent/CN110281042B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04111730A (en) * | 1990-08-30 | 1992-04-13 | Murata Mach Ltd | Base supporting structure |
| JP2011083799A (en) * | 2009-10-16 | 2011-04-28 | Sumitomo Light Metal Ind Ltd | Friction stir welding mechanism and friction stir welding apparatus having the same |
| JP2015009291A (en) * | 2013-06-27 | 2015-01-19 | ブラザー工業株式会社 | Support device for machine tool, and machine tool |
| CN104416387A (en) * | 2013-08-30 | 2015-03-18 | 西安志越机电科技有限公司 | Shaft work piece clamping device |
| CN205979013U (en) * | 2016-08-27 | 2017-02-22 | 湖北三江航天万山特种车辆有限公司 | Multiple spot leveling strutting arrangement |
| CN107388947A (en) * | 2017-08-11 | 2017-11-24 | 广西玉柴机器股份有限公司 | More specification Tool monitoring adjusting apparatus |
| CN207999620U (en) * | 2018-02-12 | 2018-10-23 | 湖南合创机械铸造有限公司 | A kind of numerically-controlled machine tool |
| CN109352043A (en) * | 2018-11-15 | 2019-02-19 | 浙江坤博机械制造有限公司 | The processing technology of segment difference when a kind of equipment eliminates milling flat when having position error |
| CN208936913U (en) * | 2018-12-06 | 2019-06-04 | 徐州九阳机械制造有限公司 | A kind of brake disc end face run-out detection device |
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| CN110281042A (en) | 2019-09-27 |
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