CN104476287B - Self-balancing type turning attachment - Google Patents
Self-balancing type turning attachment Download PDFInfo
- Publication number
- CN104476287B CN104476287B CN201410818692.0A CN201410818692A CN104476287B CN 104476287 B CN104476287 B CN 104476287B CN 201410818692 A CN201410818692 A CN 201410818692A CN 104476287 B CN104476287 B CN 104476287B
- Authority
- CN
- China
- Prior art keywords
- balance weight
- guide pad
- self
- turning attachment
- type turning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007514 turning Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 8
- 238000005303 weighing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
-
- 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
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The present invention relates to a kind of production line balance fixture, particularly relate to a kind of self-balancing type turning attachment, including a clamping fixture table being connected with machine tool chief axis, described clamping fixture table be arranged over holder, described clamping fixture table includes that a upper cover plate and a lower cover, described upper cover plate and lower cover are oppositely arranged and is buckled together the equipment cavity forming a hollow, is provided with balance weight in described equipment cavity, described balance weight is driven by external force and moves horizontally, and is additionally provided with guide pad and limited block.This vertical lathe fixture, for needing the turning attachment of twice installation, can be automatically obtained balance, and can preferably realize the operation balance in man-hour of automatization's processing line.
Description
Technical field
The present invention relates to a kind of production line balance fixture, particularly relate to the vertical lathe fixture of a kind of band automatic balance function.
Background technology
Automated manufacturing system refers to, under less artificial directly or indirectly intervention, raw material is processed into part or incites somebody to action
Assembling parts becomes product, realizes management process and Technics Process Automation in the course of processing.Automatization for part processes
System, usually requires that every procedure energy balance in man-hour, in order to the lathe of streamline can have good utilization rate, in order to realize man-hour
Balance, generally to carry out twice installation.At present counterweight balance is by for the solution that once mounting is conventional, for repeatedly
The simple and practical method of the balance of the turning attachment installed has no.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, adapt to reality need, it is provided that a kind of can realization is put down automatically
The vertical lathe fixture of weighing apparatus.
In order to realize the purpose of the present invention, the technical solution used in the present invention is:
The invention discloses a kind of self-balancing type turning attachment, including a clamping fixture table being connected with machine tool chief axis, described
Clamping fixture table be arranged over holder, described clamping fixture table includes a upper cover plate and a lower cover, described upper cover plate and lower cover
Plate is oppositely arranged and is buckled together the equipment cavity forming a hollow, is provided with balance weight in described equipment cavity, and described balance weight is by outward
Power drives and moves horizontally, and is additionally provided with guide pad and limited block.
Described balance weight drives level to slide by the piston rod of hydraulic cylinder or cylinder, or sliding by electric push rod level
Dynamic, the free end of described piston rod or electric push rod is divided into two legs, is connected with the both sides of balance weight respectively by two legs
Balance weight carries out push-and-pull, and described limited block is arranged between two legs.
The inside front ends of described balance weight is provided with two springs, and the front end of described spring is provided with spring block.
Described balance weight is divided into left balance weight, right balance weight, described left balance weight, right balance weight and respective piston rod or
Electric push rod connects.
Described cylinder or hydraulic cylinder are driven by automatic control system, and described automatic control system includes single-chip microcomputer.
Described holder includes the support nail of the setting of vertical direction, fine positioning pin, pre-determined bit pin and corner hydraulic cylinder, institute
The piston rod upper end stating corner hydraulic cylinder is provided with the depression bar of level.
Described guide pad is provided with left guide pad, right guide pad, and described left guide pad, the fixed above of right guide pad are provided with
Pressing plate, guide pad forms guide pad assembly with pressing plate.
Described left guide pad, right guide pad all include two pieces, and two pieces of left guide pads (71), two pieces of right guide pads (72) are respectively
It is positioned at outside the two of balance weight and balance weight is clamped.
The beneficial effects of the present invention is:
1., for needing the turning attachment of twice installation, balance can be automatically obtained；
2. reduce vibrations and the noise adding man-hour, improve machining accuracy and the surface quality of part；
3. realize the operation balance in man-hour of automatization's processing line.
Accompanying drawing explanation
Fig. 1 is the primary structure schematic diagram of the present invention；
Fig. 2 is the broken section structural representation of machine tool chief axis and clamping fixture table coupling part；
Fig. 3 is the explosive view of part-structure in Fig. 1.
In figure, 1 is support nail, and 2 is fine positioning pin, and 3 is pre-determined bit pin, and 4 is corner hydraulic cylinder, and 41 is depression bar, and 51 is left
Balance weight, 52 is right balance weight, and 53 is spring, and 54 is spring block, and 61 is left oil cylinder, and 611 is the piston rod of left oil cylinder, and 62 are
Right oil cylinder, 71 is left guide pad, and 72 is right guide pad, and 73 is pressing plate, and 8 is machine tool chief axis, and 9 is clamping fixture table, and 91 is upper cover plate,
92 is lower cover, and 93 is equipment cavity, and 94 is fastening bolt, and 10 is limited block.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
Embodiment: see Fig. 1 Fig. 3.
The invention discloses a kind of self-balancing type turning attachment, including a clamping fixture table 9 being connected with machine tool chief axis 8, institute
Stating the holder that is arranged over of clamping fixture table 9, described holder includes the support nail 1 of the setting of vertical direction, fine positioning pin 2, pre-
Alignment pin 3 and corner hydraulic cylinder 4, the piston rod upper end of described corner hydraulic cylinder 4 is provided with the depression bar 41 of level.By work to be held
Part is placed on above the support nail 1 of clamping fixture table 9, is distributed across above clamping fixture table 9 three support nails 1 and limits workpiece three certainly
By spending, two pre-determined bit pins 3 realize workpiece pre-determined bit, and two fine positioning pin 2(mono-are rhombus pin) limit workpiece three degree of freedom, logical
Crossing corner hydraulic jack 4 drives depression bar 41 vertical direction to move the clamping realizing workpiece.Described clamping fixture table includes a upper cover plate
91 and a lower cover 92, described upper cover plate 91 is oppositely arranged with lower cover 92 and is buckled together the equipment cavity forming a hollow
93, described equipment cavity 93 is provided with balance weight, described balance weight by external force drive move horizontally, be additionally provided with guide pad 7 and
Limited block 10.
Described guide pad is provided with left guide pad 71, right guide pad 72, and described left guide pad 71, the top of right guide pad 72 are consolidated
Surely being provided with pressing plate 73, guide pad and pressing plate 73 form guide pad assembly.Described left guide pad 71, right guide pad 72 all include two
Block, 71, two pieces of right guide pads 72 of two pieces of left guide pads lay respectively at outside the two of balance weight and are clamped by balance weight.Guide pad
7 form guide pad assembly with pressing plate 73, are linked together by securing member, it is possible to make therewith according to the exterior contour of balance weight
The guide pad assembly matched, can be widget by this segmentation again, it is simple to processing assembles.
Described balance weight drives level to slide by the piston rod of hydraulic cylinder or cylinder, and this process can also be by one
Electric push rod is driven by power supply and is achieved, and the free end of described piston rod or electric push rod is divided into two legs, passes through
Two legs are connected with the both sides of balance weight respectively balance weight are carried out push-and-pull, and described limited block 10 is arranged between two legs.Institute
State balance weight and be divided into left balance weight 51, right balance weight 52, described left balance weight 51, right balance weight 52 and respective cylinder or hydraulic pressure
Cylinder piston rod connects.In figure, left balance weight 51, right balance weight 52 are pushed away by left oil cylinder 61, the piston rod of right oil cylinder 62 respectively
Draw.
Left balance weight 51, the inside front ends of right balance weight 52 are provided with two springs 53, and the front end of described spring 53 is provided with bullet
Spring block 54.When two balance weights are moved to inside by respective piston rod, jointly acted on spring block 54 by spring 53,
Spring 53 is compressed, it is therefore prevented that the miscellaneous part in equipment cavity 93 is clashed into by balance weight quick sliding, it is ensured that balance weight
Smooth sliding.
Left oil cylinder 61, right oil cylinder 62 can pass through human users's button, and calculated in advance goes out two balance weights needs slip
Distance and the time, control it, this process can also automatization, i.e. driven by automatic control system, three dimensional design
Amount of unbalance when computed in software holder is installed for twice, the distance slided by two balance weight levels realizes twice installation
Balance, this simple process, by realizing with the single-chip microcomputer of program controlled software, it is not repeated herein.
Claims (7)
1. a self-balancing type turning attachment, including a clamping fixture table (9) being connected with machine tool chief axis (8), described clamping fixture table (9)
Be arranged over holder, it is characterised in that: described clamping fixture table includes a upper cover plate (91) and a lower cover (92), described
Upper cover plate (91) and lower cover (92) are oppositely arranged and are buckled together the equipment cavity (93) forming a hollow, described equipment cavity (93)
In be provided with balance weight, described balance weight is driven by external force and moves horizontally, and is additionally provided with guide pad and limited block (10), described flat
Weighing apparatus block drives level to slide by the piston rod of hydraulic cylinder or cylinder, or is slided by electric push rod level, described piston rod
Or the free end of electric push rod is divided into two legs, it is connected with the both sides of balance weight respectively by two legs and balance weight is pushed away
Drawing, described limited block (10) is arranged between two legs.
Self-balancing type turning attachment the most according to claim 1, it is characterised in that: the inside front ends of described balance weight is provided with
Two springs (53), the front end of described spring (53) is provided with spring block (54).
3. according to the self-balancing type turning attachment described in claim 1 or claim 2, it is characterised in that: described balance weight divides
For left balance weight (51), right balance weight (52), described left balance weight (51), right balance weight (52) and respective piston rod or electronic
Push-pull bar connects.
Self-balancing type turning attachment the most according to claim 3, it is characterised in that: described cylinder or hydraulic cylinder are by automatically controlling
System drive processed, described automatic control system includes single-chip microcomputer.
Self-balancing type turning attachment the most according to claim 1, it is characterised in that: described holder includes vertical direction
Support nail (1), fine positioning pin (2), pre-determined bit pin (3) and the corner hydraulic cylinder (4) arranged, the work of described corner hydraulic cylinder (4)
Stopper rod upper end is provided with the depression bar (41) of level.
Self-balancing type turning attachment the most according to claim 1, it is characterised in that: described guide pad is provided with left guide pad
(71), right guide pad (72), described left guide pad (71), the pressing plate (73) that is provided with fixed above of right guide pad (72), guide
Block forms guide pad assembly with pressing plate (73).
Self-balancing type turning attachment the most according to claim 6, it is characterised in that: described left guide pad (71), right guiding
Block (72) all includes two pieces, and two pieces of left guide pads (71), two pieces of right guide pads (72) lay respectively at outside the two of balance weight and incite somebody to action
Balance weight clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818692.0A CN104476287B (en) | 2014-12-25 | 2014-12-25 | Self-balancing type turning attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818692.0A CN104476287B (en) | 2014-12-25 | 2014-12-25 | Self-balancing type turning attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104476287A CN104476287A (en) | 2015-04-01 |
| CN104476287B true CN104476287B (en) | 2016-12-28 |
Family
ID=52750961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410818692.0A Active CN104476287B (en) | 2014-12-25 | 2014-12-25 | Self-balancing type turning attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104476287B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818065A (en) * | 2018-08-24 | 2018-11-16 | 芜湖永达科技有限公司 | A kind of frock clamp for horizontal saw mill |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728703Y (en) * | 2004-07-21 | 2005-09-28 | 吴尚勋 | Eccentric clamp having counter balancing function |
| JP2013039658A (en) * | 2011-07-20 | 2013-02-28 | Honda Motor Co Ltd | Machine tool and machining method using the same |
| CN203266209U (en) * | 2013-05-15 | 2013-11-06 | 重庆歇马机械曲轴有限公司 | Adjustable lathing jig of eccentric part |
| CN203484946U (en) * | 2013-09-02 | 2014-03-19 | 大连创新零部件制造公司 | Vertical lathe hydraulic fixture |
| CN203804253U (en) * | 2014-03-10 | 2014-09-03 | 苏州市职业大学 | Balance-adjustable lathe fixture |
| CN204353854U (en) * | 2014-12-25 | 2015-05-27 | 江西佳时特数控技术有限公司 | Self-balancing type turning attachment |
-
2014
- 2014-12-25 CN CN201410818692.0A patent/CN104476287B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104476287A (en) | 2015-04-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Self-balancing type lathe fixture Effective date of registration: 20190611 Granted publication date: 20161228 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI JUST NUMERICAL CONTROL TECHNOLOGY Co.,Ltd. Registration number: 2019990000542 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200630 Granted publication date: 20161228 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI JUST NUMERICAL CONTROL TECHNOLOGY Co.,Ltd. Registration number: 2019990000542 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Self-balancing type lathe fixture Effective date of registration: 20200706 Granted publication date: 20161228 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI JUST NUMERICAL CONTROL TECHNOLOGY Co.,Ltd. Registration number: Y2020360000062 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210802 Granted publication date: 20161228 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI JUST NUMERICAL CONTROL TECHNOLOGY Co.,Ltd. Registration number: Y2020360000062 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Self balancing lathe fixture Effective date of registration: 20210804 Granted publication date: 20161228 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI JUST NUMERICAL CONTROL TECHNOLOGY Co.,Ltd. Registration number: Y2021980007294 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221020 Granted publication date: 20161228 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI JUST NUMERICAL CONTROL TECHNOLOGY Co.,Ltd. Registration number: Y2021980007294 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |