CN110193733B - Convenient to use's strutting arrangement is used in middle stage body processing of high-speed precision punching machine - Google Patents
Convenient to use's strutting arrangement is used in middle stage body processing of high-speed precision punching machine Download PDFInfo
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- CN110193733B CN110193733B CN201910584422.0A CN201910584422A CN110193733B CN 110193733 B CN110193733 B CN 110193733B CN 201910584422 A CN201910584422 A CN 201910584422A CN 110193733 B CN110193733 B CN 110193733B
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- supporting
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- 238000004080 punching Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 86
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- 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
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a supporting device convenient to use for processing a middle table body of a high-speed precision punching machine, which comprises a plurality of supporting mechanisms and leveling mechanisms, wherein all the supporting mechanisms are fixedly arranged on a workbench of a processing center, the leveling mechanisms are 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 body, an upper base and a fastening nut, the lower bases are fixedly connected with the workbench through fastening bolts, the upper ends of the lower bases are provided with the sleeve bodies, the sleeve bodies are internally provided with screw bodies in threaded connection, the screw bodies are provided with fastening nuts pressed on the upper ends of the sleeve bodies, the upper ends of the screw bodies are provided with the upper bases, each leveling mechanism comprises a mandrel, a cross rod, two sliding fixing mechanisms and two dial indicators, and the cross rods on the two sides of the mandrel are respectively provided with the sliding fixing mechanisms.
Description
Technical Field
The invention relates to the technical field of machining, in particular to the technical field of a supporting device convenient to use for machining a middle table body of a high-speed precise punch.
Background
The high-speed precision punching machine is widely applied to the punching processing of small precision parts such as precision electronics, communication, computers, household appliances, automobile parts, motor stator and rotor and the like. The method is accepted and applied more and more because of wide application range, simple operation and high efficiency. Because the high-speed punch operates at a high speed, the requirements on the machining precision of parts are very strict, and the precision guarantee is reduced after a workbench of a machining center is used for a period of time, so that the machining precision of the parts is affected.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a supporting device which is convenient to use and is used for processing a middle table body of a high-speed precise punching machine, and the supporting device can ensure the processing precision of parts and is convenient to use.
In order to achieve the above purpose, the invention provides a supporting device for processing a middle table body of a high-speed precision punching machine, which is convenient to use and comprises a plurality of supporting mechanisms and leveling mechanisms, wherein all the supporting mechanisms are fixedly arranged on a workbench of a processing center, the leveling mechanisms are 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 first sleeve body, a screw body, an upper base and a fastening nut, the lower base is fixedly connected with the workbench through fastening bolts, the upper end of the lower base is provided with the first sleeve body, the first sleeve body is internally provided with the screw body in threaded connection, the screw body is provided with the fastening nut pressed on the upper end of the first sleeve body, the upper end of the screw body is provided with the upper base, each leveling mechanism comprises a mandrel, two sliding fixing mechanisms and two dial gauges, the lower ends of the mandrel are respectively provided with the sliding fixing mechanisms, each sliding fixing mechanism comprises three sliding mechanisms, two fork bodies and two tightening mechanisms, one of the two fork bodies and two tightening mechanisms are respectively provided with two free fork bodies, and the two free fork bodies are respectively positioned at the two ends of the two upper fork bodies.
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 is arranged on the rear wall body of the sliding sleeve in a penetrating mode, 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, and a positioning sliding groove matched with the front end of the fixed sliding rod is arranged at the rear end of the cross rod.
Preferably, the positioning mechanism comprises a shaft body, a second sleeve body, a connecting sleeve, a telescopic body and a V-shaped positioning body, wherein the shaft body is arranged at the lower end of the sliding sleeve, a blocking body is arranged at the lower end of the shaft body, the second sleeve body is sleeved on the shaft body, the connecting sleeve is arranged at the front end of the second sleeve body, the non-rotatable telescopic body is inserted into the connecting sleeve, and the V-shaped positioning body is arranged at the front end of the telescopic body.
Preferably, the cross section of the upper base is in a regular polygon shape.
Preferably, the propping mechanism comprises a support body, a propping screw rod, a screwing cap and a rubber body, wherein the support body is arranged at the upper end of the sliding sleeve, the propping screw rod in threaded connection is arranged on the support body, the screwing cap is arranged at the rear end of the propping screw rod, and the rubber body is arranged at the front end of the propping screw rod.
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 table body to be machined is fixed on the supporting mechanisms, so that the horizontal placing precision of machined parts is ensured; the sliding fixing mechanism is convenient for disassembling the dial indicator and adapting to the dial plates with various sizes, and when the dial indicator is not used, the dial indicator is convenient to disassemble and put into the storage box, so that the damage probability of the dial indicator is reduced; the straightness that hangs down of amesdial installation is guaranteed to positioning mechanism, compares with prior art, can guarantee part machining precision to convenient to use.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of a convenient support device for processing a middle table body of a high-speed precision punching machine;
FIG. 2 is a schematic structural view of a support mechanism;
FIG. 3 is a schematic structural view of a slide fastener mechanism;
Fig. 4 is a side view of a slide fastener mechanism securing a dial indicator.
In the figure: 1-supporting mechanism, 2-leveling mechanism, 3-workstation, 4-positioning mechanism, 11-lower base, 12-first cover body, 13-screw body, 14-upper base, 15-fastening nut, 21-dabber, 22-horizontal pole, 23-slip fixed mechanism, 24-dial indicator, 25-positioning chute, 231-slip mechanism, 232-fork body, 233-pushing mechanism, 234-anticreep portion, 2311-sliding sleeve, 2312-fixed slide bar, 2313-spring, 2314-connecting seat, 2331-support body, 2332-pushing screw, 2333-screwing cap, 2334-rubber body, 41-shaft body, 42-second cover body, 43-connecting sleeve, 44-telescopic body, 45-V-shaped positioning body, 46-blocking body.
Detailed Description
Referring to fig. 1, 2, 3 and 4, the supporting device for processing a middle table body of a high-speed precision punching machine comprises a plurality of supporting mechanisms 1 and a leveling mechanism 2, wherein all the supporting mechanisms 1 are fixedly arranged on a workbench 3 of a processing center, the leveling mechanism 2 is used for adjusting one end of all the supporting mechanisms 1 far away from the workbench 3 to be on the same plane, the supporting mechanism 1 comprises a lower base 11, a first sleeve body 12, a screw body 13, an upper base 14 and a fastening nut 15, the lower base 11 is fixedly connected with the workbench 3 through a fastening bolt, the upper end of the lower base 11 is provided with the first sleeve body 12, a screw body 13 in threaded connection is arranged in the first sleeve body 12, a fastening nut 15 pressed on the upper end of the first sleeve body 12 is arranged on the screw body 13, the upper end of the screw body 13 is provided with the upper base 14, the leveling mechanism 2 comprises a mandrel 21, a cross rod 22, two sliding fixing mechanisms 23 and two dial indicators 24, wherein 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 three sliding mechanisms 231, two fork bodies 232 and a tightening mechanism 233, one of the three sliding mechanisms 231 is provided with the tightening mechanism 233 and a positioning mechanism 4, the other two sliding mechanisms 231 are respectively provided with two fork bodies 232, the free ends of the two arm bodies of the fork bodies 232 are bent to form an anti-falling part 234, each 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 rear wall body of the sliding sleeve 2311 is provided with the fixed sliding rod 2312 in a penetrating manner, the rear end of fixed slide bar 2312 is equipped with connecting seat 2314, be equipped with on the fixed slide bar 2312 between connecting seat 2314 and the sliding sleeve 2311 both ends respectively with connecting seat 2314 and sliding sleeve 2311 fixed connection's spring 2313, the rear end of horizontal pole 22 is equipped with the front end matched with of fixed slide bar 2312 location spout 25, positioning mechanism 4 includes spindle 41, second cover body 42, adapter sleeve 43, flexible body 44 and V-arrangement location body 45, and the lower extreme of sliding sleeve 2311 is equipped with spindle 41, the lower extreme of spindle 41 is equipped with stops body 46, the cover is equipped with second cover body 42 on the spindle 41, the front end of second cover body 42 is equipped with adapter sleeve 43, the intussuseption of adapter sleeve 43 has non-rotatable flexible body 44, the front end of flexible body 44 is equipped with V-arrangement location body 45, the cross section of going up base 14 is regular polygon shape, top tightening mechanism 233 includes support 2331, top screw 2333, screw 2333 and rubber body 2311, top 2332 is equipped with the screw 2332.
The working process of the invention comprises the following steps:
In the working process, the lower base 11 is fixed on the workbench 3 through bolts, then the mandrel 21 is fixed on a main shaft of a machining center, the dial gauge 24 is driven by the forceful sliding fixing mechanism 23 to carry out position adjustment, the dial gauge 24 can pass through the upper base 14, then the mandrel 21 is driven by the manual rotating main shaft to rotate, the mandrel 21 drives the sliding fixing mechanism 23 through the cross rod 22, the sliding fixing mechanism 23 drives the dial gauge 24 to rotate, when the dial gauge 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 gauge 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 body 13 to rotate and descend or ascend, and after the adjustment is completed, the fastening nut 15 is pressed on the first sleeve body 12.
The shaft sleeve of the dial indicator 24 is placed in the V-shaped positioning body 45 and is fixed by pressing by hands, then the two fork bodies 232 are pushed to move in opposite directions, the position of the dial indicator 24 is adjusted up and down until the two arm bodies of the fork bodies 232 are in contact with the peripheral surface of the meter housing of the dial indicator 24, then the screwing cap 2333 is screwed clockwise to drive the tightening screw 2332 to rotate, the tightening screw 2332 moves forwards while rotating, the tightening screw 2332 drives the rubber body 2334 to move forwards, the dial indicator 24 is pressed on the anti-falling part 234, and then the hands for fixing the shaft sleeve of the dial indicator 24 can be loosened. When the dial indicator is disassembled, the screwing cap 2333 is screwed anticlockwise to drive the jacking screw 2323 to rotate, the jacking screw 232 rotates and moves backwards, and the rubber 234 is driven to release the compression of the dial indicator 24.
The shaft body 41 is sleeved with a second sleeve body 42, the front end of the second sleeve body 42 is provided with a connecting sleeve 43, a non-rotatable telescopic body 44 is inserted into the connecting sleeve 43, and the front end of the telescopic body 44 is provided with a V-shaped positioning body 45, so that the dial indicator 24 can move up and down as required when fixed.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (3)
1. Convenient to use's strutting arrangement is used in middle stage body processing of high-speed precision punching machine, its 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 to on the coplanar, supporting mechanism (1) are including lower base (11), first cover body (12), screw rod body (13), go up base (14) and fastening nut (15), lower base (11) pass through fastening bolt and workstation (3) fixed connection, the upper end of lower base (11) is equipped with first cover body (12), be equipped with threaded connection's screw rod body (13) in first cover body (12), be equipped with on screw rod body (13) and press on the fastening nut (15) of first cover body (12), the upper end of screw rod body (13) is equipped with upper base (14), levelling mechanism (2) are including dabber (21), horizontal pole (22), two slip fixed mechanism (23) and two thousandths (24), be equipped with on the lower end (21) of dabber (21) respectively slide mechanism (24), the sliding fixing mechanism (23) comprises three sliding mechanisms (231), two fork bodies (232) and a pushing mechanism (233), the pushing mechanism (233) and a positioning mechanism (4) are arranged on one sliding mechanism (231) in the middle of the three sliding mechanisms (231), two fork bodies (232) are respectively arranged on the other two sliding mechanisms (231), free ends of two arm bodies of the fork bodies (232) are bent to form an anti-falling part (234), the sliding mechanisms (231) comprise sliding sleeves (2311), fixed sliding rods (2312), springs (2313) and connecting seats (2314), the sliding sleeves (2311) are sleeved on a cross rod (22), fixed sliding rods (2312) are arranged on the rear wall body of the sliding sleeves (2311) in a penetrating mode, connecting seats (2314) are arranged at the rear ends of the fixed sliding rods (2312), two ends of the fixed sliding rods (2312) between the connecting seats (2314) and the sliding sleeves (2311) are respectively fixedly connected with the connecting seats (2314) and the free ends of the springs (2313), the front ends of the sliding rods (2312) are matched with the positioning mechanism (42) and the front sliding rods (45), the front ends of the sliding rods (42) are matched with the positioning mechanism (42), the lower extreme of sliding sleeve (2311) is equipped with axis body (41), the lower extreme of axis body (41) is equipped with blocks body (46), the cover is equipped with second cover body (42) on axis body (41), the front end of second cover body (42) is equipped with adapter sleeve (43), the intubate flexible body (44) that has non-rotatablely of adapter sleeve (43), the front end of flexible body (44) is equipped with V-arrangement location body (45).
2. The convenient-to-use supporting device for processing a middle table body of a high-speed precision punching machine as claimed in claim 1, wherein: the cross section of the upper base (14) is in a regular polygon shape.
3. The convenient-to-use supporting device for processing a middle table body of a high-speed precision punching machine as claimed in claim 1, wherein: the tightening mechanism (233) comprises a support body (2331), a tightening screw (2332), a tightening cap (2333) and a rubber body (2334), wherein the support body (2331) is arranged at the upper end of the sliding sleeve (2311), the tightening screw (2332) in threaded connection is arranged on the support body (2331), the tightening cap (2333) is arranged at the rear end of the tightening screw (2332), and the rubber body (2334) is arranged at the front end of the tightening screw (2332).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910584422.0A CN110193733B (en) | 2019-07-01 | 2019-07-01 | Convenient to use's strutting arrangement is used in middle stage body processing of high-speed precision punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910584422.0A CN110193733B (en) | 2019-07-01 | 2019-07-01 | Convenient to use's strutting arrangement is used in middle stage body processing of high-speed precision punching machine |
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| Publication Number | Publication Date |
|---|---|
| CN110193733A CN110193733A (en) | 2019-09-03 |
| CN110193733B true CN110193733B (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910584422.0A Active CN110193733B (en) | 2019-07-01 | 2019-07-01 | Convenient to use's strutting arrangement is used in middle stage body processing of high-speed precision punching machine |
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| CN (1) | CN110193733B (en) |
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| CN108608216A (en) * | 2018-05-07 | 2018-10-02 | 南通大学 | A kind of gate bridge miller column mounting and adjusting structure and its method of adjustment |
| CN208445518U (en) * | 2018-04-28 | 2019-01-29 | 嘉兴岐达新材料有限公司 | A kind of photovoltaic bracket for photovoltaic panel installation |
| 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 |
| CN210435720U (en) * | 2019-07-01 | 2020-05-01 | 海盐永丰精密五金有限公司 | Supporting device convenient to use for machining middle platform body of high-speed precision punch press |
-
2019
- 2019-07-01 CN CN201910584422.0A patent/CN110193733B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002066850A (en) * | 2000-09-04 | 2002-03-05 | Makino Milling Mach Co Ltd | Machining center and method of exchanging tool thereof |
| CN202572013U (en) * | 2012-06-14 | 2012-12-05 | 哈尔滨汽轮机厂有限责任公司 | Centering device in boring sleeve and milling machine rough machining of steam turbine stator part |
| CN102922368A (en) * | 2012-11-02 | 2013-02-13 | 洛阳北方易初摩托车有限公司 | Cutter adjusting device and cutter adjusting method of hole series finish machining cutter shaft |
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