CN109014992A - A kind of numerically-controlled machine tool processing straight-line dimension adjustment positioning component - Google Patents
A kind of numerically-controlled machine tool processing straight-line dimension adjustment positioning component Download PDFInfo
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- CN109014992A CN109014992A CN201810771001.4A CN201810771001A CN109014992A CN 109014992 A CN109014992 A CN 109014992A CN 201810771001 A CN201810771001 A CN 201810771001A CN 109014992 A CN109014992 A CN 109014992A
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- pin key
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- calibrated bolck
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a kind of numerically-controlled machine tool processing straight-line dimensions to adjust positioning component, it is by straight-line displacement seat, 0.01 grade of cam pin key combination part, 0.1 grade of cam pin key combination part and length adjustment calibrated bolck sub-assembly composition, straight-line displacement seat is cuboid, straight-line displacement seat lower surface is provided with calibrated bolck placing groove along its length, the spaced pin hole communicated with calibrated bolck placing groove is arranged in straight-line displacement seat upper surface, the shape of 0.01 grade of eccentric pin key and 0.1 grade of eccentric pin key is identical, 0.01 grade of eccentric pin key is made of pin key insertion section and single chamfered edge bias pin key end, the shape of length adjustment calibrated bolck is the cuboid adaptable with the calibrated bolck placing groove of straight-line displacement seat.A kind of numerically-controlled machine tool processing of present invention straight-line dimension adjusts positioning component and uses such structure, easy to operate, can be reduced sub-assembly quantity, improves processing efficiency, shorten the Operational preparation period, reduces cost of manufacture.
Description
Technical field
The present invention relates to built-up jigs more particularly to a kind of numerically-controlled machine tool processing straight-line dimension to adjust positioning component.
Background technique
With the progress of modern science and technology and the high speed development of productivity, electronic product type is maked rapid progress, and promotes machine
Apparent variation has occurred in tool industry manufacture form processing, in modern mechanical manufacturing industry, it is desirable that mechanical processing machine and lathe
Fixture equipment will have extensive adaptability, and in recent years, the rapid development of numerically-controlled machine tool and flexible manufacturing system is just meeting more product
The needs of kind of small batch production method built-up jig flexible jig and have other various groups in this production method
Box-like and tunable characteristic Flexible Clamp System is widely used；Built-up jig is by pre-manufactured, with not
The element and sub-assembly of congenerous, different shape and different specification size, different according to part to be processed require to assemble
Different purposes, various forms of fixtures.It is the part-subassemble standard of fixture, seriation and it is normalized on the basis of develop
The novel clamp to get up.
When existing eccentric 0.01 grade of numerical control machine tooling method adjustment X or Y, 2 rectangle supporting members or 2 are being needed just
Rectangular supporting member is highly made of different gaskets.According to rule from small to large, integer is first selected to add 0.1 grade of eccentric T shape pin
Key.Eccentric T shape pin key is fitted into the keyway of supporting member, common pin key is fitted into a hole of base plate, by longitudinal bearer
In eccentric T be on sale throughout key straight pin, be packed into base plate another hole just complete level-one bias adjustment.It is folded again with same method
Add one layer, the adjustment of two-decimal can be realized.This numerical control built-up jig sub-assembly quantity is more, combination is cumbersome, efficiency is lower,
Increased costs.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of numerically-controlled machine tool processing straight-line dimension adjustment positioning group
Part, this kind of numerically-controlled machine tool processing, which adjusts positioning component with straight-line dimension, can be reduced sub-assembly quantity, improve processing efficiency.
The technical problem is solved, is determined the technical solution of the present invention is as follows: a kind of numerically-controlled machine tool processing is adjusted with straight-line dimension
Hyte part, by straight-line displacement seat, 0.01 grade of cam pin key combination part, 0.1 grade of cam pin key combination part and length adjustment standard
Block sub-assembly composition, the straight-line displacement seat are cuboid, and straight-line displacement seat lower surface is provided with standard along its length
Pin hole in the middle part of the spaced shifting seat communicated with calibrated bolck placing groove is arranged in block placing groove, straight-line displacement seat upper surface, each
The center line of pin hole intersects with the center line of calibrated bolck placing groove in the middle part of shifting seat, described 0.01 grade eccentric pin key and 0.1
The shape of the eccentric pin key of grade is identical, and the eccentric pin key of described 0.01 grade is by pin key insertion section and single chamfered edge bias pin key end group
At the width of the calibrated bolck placing groove of the width and straight-line displacement seat of single chamfered edge bias pin key end is adapted, and single chamfered edge is eccentric
The eccentricity of pin key end and pin key insertion section center line is e, the numerical value of 0.01 grade of cam pin key combination part eccentric amount e
For 0.01mm, 0.02mm, 0.03mm, 0.04mm, 0.05mm, 0.06mm, 0.07mm, 0.08mm and 0.09mm, described 0.1 grade
The numerical value of cam pin key combination part e be 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm and
0.9mm, the shape of the length adjustment calibrated bolck are the cuboid adaptable with the calibrated bolck placing groove of straight-line displacement seat.
The length adjustment calibrated bolck sub-assembly is 1mm, 2mm, 3mm, 4mm, 5mm, 10mm, 15mm by calibrated bolck numerical value
It is formed with 20mm.
Spaced shifting seat bolt hole and shifting seat pin hole are set on the straight-line displacement seat upper surface, the interval
The centerline parallel of plane and calibrated bolck placing groove where shifting seat bolt hole center line and shifting seat pin aperture centerline.
Numerically-controlled machine tool processing adjusts positioning component with straight-line dimension and is additionally provided with connection pin key, and the connection pin key is by pin
Key insertion section and pin key end composition, the width of the calibrated bolck placing groove of the width and straight-line displacement seat of pin key end are adapted.
Numerically-controlled machine tool processing adjusts positioning component with straight-line dimension and is additionally provided with single chamfered edge pin key, single chamfered edge pin key
It is made of pin key insertion section and single chamfered edge pin key end, the bias of single chamfered edge pin key end and pin key insertion section center line
Amount is 0, and the width of the calibrated bolck placing groove of the width and straight-line displacement seat of single chamfered edge pin key end is adapted.
A kind of numerically-controlled machine tool processing of present invention straight-line dimension adjusts positioning component and uses such structure, easy to operate,
It can be reduced sub-assembly quantity, improve processing efficiency, shorten the Operational preparation period, reduce cost of manufacture.
Detailed description of the invention
It is further detailed that positioning component work is adjusted to a kind of numerically-controlled machine tool processing of present invention straight-line dimension with reference to the accompanying drawing
Thin explanation；
Fig. 1 is straight-line displacement holder structure schematic diagram；
Fig. 2 is 0.01 grade of cam pin bond structure schematic diagram；
Fig. 3 is connecting pin bond structure schematic diagram；
Fig. 4 is length adjustment calibrated bolck structural schematic diagram；
Fig. 5 is basic plate structural schematic diagram；
Fig. 6 is that a kind of numerically-controlled machine tool processing straight-line dimension of the present invention adjusts positioning component using state structure diagram；
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6,1, straight-line displacement seat；2, calibrated bolck placing groove；3, shifting seat bolt
Hole；4, shifting seat pin hole；5, kidney ellipsoid counter sink；6, pin hole in the middle part of shifting seat；7, eccentric pin key insertion section；8, single chamfered edge is eccentric
Pin key end；9, pin key insertion section；10, pin key end；11, length adjustment calibrated bolck；12, pin hole；13, bolt hole；14, basic
Plate；15, pin key is connected；16,0.01 grade of eccentric pin key；17,0.1 grade of eccentric pin key.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, it includes basis that numerically-controlled machine tool processing straight line, which adjusts built-up jig,
Plate 14 and straight-line dimension adjust positioning component, and base plate 14 is cuboid, the bolt hole 13 with multiple intervals on base plate 14
With pin hole 12, straight-line dimension adjusts positioning component by straight-line displacement seat 1, connection pin key 15, single chamfered edge pin key, 0.01 grade of cam pin
Key combination part, 0.1 grade of cam pin key combination part and length adjustment calibrated bolck sub-assembly composition, straight-line displacement seat 1 are cuboid, directly
1 lower surface of displacement of the lines seat is provided with calibrated bolck placing groove 2 along its length, and the cross section of calibrated bolck placing groove 2 is rectangle, directly
Pin hole 6 in the middle part of the spaced shifting seat communicated with calibrated bolck placing groove, each shifting seat middle part is arranged in 1 upper surface of displacement of the lines seat
The center line of pin hole 6 intersects with the center line of calibrated bolck placing groove 2, and 1 upper surface of straight-line displacement seat is provided with kidney ellipsoid countersunk head
Spaced shifting seat bolt hole 3 and shifting seat pin hole 4,5 cloth of kidney ellipsoid counter sink is arranged on straight-line displacement seat upper surface in hole 5
It sets in two diagonal angles, for adjusting the clamping after positioning, the shifting seat bolt hole center line and shifting seat pin aperture centerline at interval
The plane at place and the centerline parallel of calibrated bolck placing groove.
Connection pin key 15 is made of pin key insertion section 9 and pin key end 10, the width B and straight-line displacement seat of pin key end 10
The width of 1 calibrated bolck placing groove 2 is adapted, and the pin key end of connection pin key 15 can be in the calibrated bolck placing groove of straight-line displacement seat
It is displaced, connects in the pin hole 12 of pin key insertion section insertion base plate of pin key along its length in 2.
The shape of 0.01 grade of eccentric eccentric pin key 17 of pin key 16 and 0.1 grade is identical, and 0.01 grade of eccentric pin key 16 is by cam pin
Key insertion section 7 and single chamfered edge bias pin key end 8 form, the width B and calibrated bolck placing groove 2 of single chamfered edge bias pin key end 8
Width be adapted, the eccentricity of single chamfered edge bias pin key end 8 and pin key insertion section center line is e, i.e., single chamfered edge cam pin
The distance that pin key insertion section center line is stretched out in the end face of key end is e, and the numerical value of 0.01 grade of cam pin key combination part eccentric amount e is
0.01mm, 0.02mm, 0.03mm, 0.04mm, 0.05mm, 0.06mm, 0.07mm, 0.08mm and 0.09mm, 0.1 grade of eccentric pin key
The numerical value of sub-assembly e is 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm and 0.9mm.,
The shape of single chamfered edge pin key is identical as 0.01 grade of eccentric shape of pin key, and single chamfered edge pin key is by pin key insertion section and list
The eccentric amount e of chamfered edge pin key end composition, single chamfered edge pin key end and pin key insertion section center line is 0, i.e., single chamfered edge cam pin
The end face of key end is overlapped with pin key insertion section center line, the width B of single chamfered edge pin key end and the calibrated bolck of straight-line displacement seat 1
The width of placing groove 2 is adapted.
The shape of length adjustment calibrated bolck 11 be the cuboid A adaptable with the calibrated bolck placing groove 2 of straight-line displacement seat 1,
B, h, length adjustment calibrated bolck sub-assembly by length adjustment calibrated bolck A numerical value be 1mm, 2mm, 3mm, 4mm, 5mm, 10mm,
15mm and 20mm composition.
, can be by 0.1 grade of eccentric pin key insertion base plate pin hole when adjustment, 0.01 grade of eccentric pin key is reversely inserted into straight line position
It moves in the middle part of the shifting seat of seat 1 in pin hole, single chamfered edge bias pin key end of 0.1 grade of eccentric pin key and the list of 0.01 grade of eccentric pin key
Chamfered edge bias pin key end is respectively positioned in calibrated bolck placing groove, single chamfered edge bias pin key end of 0.1 grade of eccentric pin key, 0.01 grade
Multiple length adjustment calibrated bolcks are placed between single chamfered edge bias pin key end of eccentric pin key.Fixture manufacture can thus be saved
Working hour shortens the Operational preparation period, improves processing efficiency, reduces cost of manufacture.
14.15mm size is adjusted out in X or Y-axis needs, as shown in fig. 6, the eccentric pin key of 0.05mm is reversely inserted into directly
In the middle part of the shifting seat of displacement of the lines seat 1 in pin hole, the length adjustment calibrated bolck for the 10mm and 4mm that takes is put into calibrated bolck placing groove,
Again by the pin hole of the eccentric pin key of 0.1mm insertion base plate, single chamfered edge bias pin key end of 0.05mm bias pin key and
Single chamfered edge bias pin key end of 0.1mm bias pin key is bonded with length adjustment calibrated bolck, so that it may realize e1+e2+ An=
14.15mm.0.1mm bias pin key and 0.05mm bias pin key shake in order to prevent, are inserted into connection pin key 15.
18.81mm size is adjusted out in X or Y-axis needs, 0.01 grade of eccentric pin key takes 0.01mm, and 0.1 grade of eccentric pin key takes
0.8mm, length adjustment calibrated bolck take 15mm and 3mm；
21.02mm size is adjusted out in X or Y-axis needs, 0.1 grade of eccentric pin key is replaced by single chamfered edge pin key, and 0.01 grade partially
Heart pin key takes 0.02mm, and length adjustment calibrated bolck takes 20mm and 1mm.
Claims (5)
1. a kind of numerically-controlled machine tool processing adjusts positioning component with straight-line dimension, it is characterised in that: it is by straight-line displacement seat, 0.01 grade
Cam pin key combination part, 0.1 grade of cam pin key combination part and length adjustment calibrated bolck sub-assembly composition, the straight-line displacement seat
For cuboid, straight-line displacement seat lower surface is provided with calibrated bolck placing groove along its length, the setting of straight-line displacement seat upper surface
Pin hole in the middle part of the spaced shifting seat that communicates with calibrated bolck placing groove, the center line of pin hole is and standard in the middle part of each shifting seat
The center line of block placing groove intersects, and the shape of described 0.01 grade eccentric pin key and 0.1 grade of eccentric pin key is identical, and described 0.01
The eccentric pin key of grade is made of pin key insertion section and single chamfered edge bias pin key end, the width and straight line of single chamfered edge bias pin key end
The width of the calibrated bolck placing groove of shifting seat is adapted, the eccentricity of single chamfered edge bias pin key end and pin key insertion section center line
For e, the numerical value of 0.01 grade of cam pin key combination part eccentric amount e is 0.01mm, 0.02mm, 0.03mm, 0.04mm,
0.05mm, 0.06mm, 0.07mm, 0.08mm and 0.09mm, the numerical value of 0.1 grade of cam pin key combination part e be 0.1mm,
The shape of 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm and 0.9mm, the length adjustment calibrated bolck is
The adaptable cuboid with the calibrated bolck placing groove of straight-line displacement seat.
2. a kind of numerically-controlled machine tool processing according to claim 1 adjusts positioning component with straight-line dimension, it is characterised in that: institute
The length adjustment calibrated bolck sub-assembly stated is 1mm, 2mm, 3mm, 4mm, 5mm, 10mm, 15mm and 20mm group by calibrated bolck numerical value
At.
3. a kind of numerically-controlled machine tool processing according to claim 1 or 2 adjusts positioning component with straight-line dimension, feature exists
In: spaced shifting seat bolt hole and shifting seat pin hole, the displacement at the interval are set on the straight-line displacement seat upper surface
The centerline parallel of plane and calibrated bolck placing groove where seat bolt hole center's line and shifting seat pin aperture centerline.
4. a kind of numerically-controlled machine tool processing according to claim 3 adjusts positioning component with straight-line dimension, it is characterised in that: number
Control machine tooling adjusts positioning component with straight-line dimension and is additionally provided with connection pin key, the connection pin key by pin key insertion section and
The width of pin key end composition, the calibrated bolck placing groove of the width and straight-line displacement seat of pin key end is adapted.
5. a kind of numerically-controlled machine tool processing according to claim 4 adjusts positioning component with straight-line dimension, it is characterised in that: number
Control machine tooling adjusts positioning component with straight-line dimension and is additionally provided with single chamfered edge pin key, and single chamfered edge pin key is inserted by pin key
The eccentricity of portion and single chamfered edge pin key end composition, single chamfered edge pin key end and pin key insertion section center line is 0, described
Single chamfered edge pin key end width and straight-line displacement seat calibrated bolck placing groove width be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810771001.4A CN109014992B (en) | 2018-07-13 | 2018-07-13 | Linear dimension adjusting and positioning assembly for machining of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810771001.4A CN109014992B (en) | 2018-07-13 | 2018-07-13 | Linear dimension adjusting and positioning assembly for machining of numerical control machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109014992A true CN109014992A (en) | 2018-12-18 |
| CN109014992B CN109014992B (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810771001.4A Active CN109014992B (en) | 2018-07-13 | 2018-07-13 | Linear dimension adjusting and positioning assembly for machining of numerical control machine tool |
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| Country | Link |
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| CN (1) | CN109014992B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757202A (en) * | 2019-11-22 | 2020-02-07 | 鹤壁天淇汽车模具有限公司 | Intensive automobile panel mould processing workstation |
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| CN1040755A (en) * | 1988-09-01 | 1990-03-28 | 国营清阳机械厂 | Translational regulating eccentric pin of combined clamp and structure |
| CN2239320Y (en) * | 1995-07-21 | 1996-11-06 | 刘常荣 | Flexible chuck component position regulating and connecting structure |
| CN2317988Y (en) * | 1997-04-17 | 1999-05-12 | 林辉福 | Adjustable-space-angle combined clamping element |
| US6039312A (en) * | 1996-03-06 | 2000-03-21 | Morghen; Manfred A. | Workpiece clamping system |
| CN2724912Y (en) * | 2004-06-16 | 2005-09-14 | 刘常荣 | Universal hole and slot location regulating and connecting structure for flexible clamping apparatus element system |
| KR100603776B1 (en) * | 2005-01-31 | 2006-08-02 | 이더블유에스 코리아 주식회사 | Structure for assembling the fixing pin element of the precision degree correction device |
| CN201231415Y (en) * | 2007-11-01 | 2009-05-06 | 张勇毅 | Alignment mechanism of combined clamp |
| CN104227443A (en) * | 2014-08-06 | 2014-12-24 | 国营第六一六厂 | Device for realizing connection between groove module component and hole module component |
-
2018
- 2018-07-13 CN CN201810771001.4A patent/CN109014992B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040755A (en) * | 1988-09-01 | 1990-03-28 | 国营清阳机械厂 | Translational regulating eccentric pin of combined clamp and structure |
| CN2239320Y (en) * | 1995-07-21 | 1996-11-06 | 刘常荣 | Flexible chuck component position regulating and connecting structure |
| US6039312A (en) * | 1996-03-06 | 2000-03-21 | Morghen; Manfred A. | Workpiece clamping system |
| CN2317988Y (en) * | 1997-04-17 | 1999-05-12 | 林辉福 | Adjustable-space-angle combined clamping element |
| CN2724912Y (en) * | 2004-06-16 | 2005-09-14 | 刘常荣 | Universal hole and slot location regulating and connecting structure for flexible clamping apparatus element system |
| KR100603776B1 (en) * | 2005-01-31 | 2006-08-02 | 이더블유에스 코리아 주식회사 | Structure for assembling the fixing pin element of the precision degree correction device |
| CN201231415Y (en) * | 2007-11-01 | 2009-05-06 | 张勇毅 | Alignment mechanism of combined clamp |
| CN104227443A (en) * | 2014-08-06 | 2014-12-24 | 国营第六一六厂 | Device for realizing connection between groove module component and hole module component |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757202A (en) * | 2019-11-22 | 2020-02-07 | 鹤壁天淇汽车模具有限公司 | Intensive automobile panel mould processing workstation |
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| Publication number | Publication date |
|---|---|
| CN109014992B (en) | 2020-07-10 |
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