CN102922018A - Machine tool for fixed vice body of table vice - Google Patents
Machine tool for fixed vice body of table vice Download PDFInfo
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- CN102922018A CN102922018A CN2012104786758A CN201210478675A CN102922018A CN 102922018 A CN102922018 A CN 102922018A CN 2012104786758 A CN2012104786758 A CN 2012104786758A CN 201210478675 A CN201210478675 A CN 201210478675A CN 102922018 A CN102922018 A CN 102922018A
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Abstract
The invention relates to a machine tool for the fixed vice body of a table vice. The machine tool comprises a lathe bed, a fixed mounting seat, a pair of processing heads, a pair of spindles, a first feeding mechanism and a second feeding mechanism, wherein the fixed mounting seat is arranged in the middle of the lathe bed and capable of moving longitudinally; the processing heads are arranged on two sides of the lathe bed and capable of moving horizontally; one end parts of the spindles are respectively arranged on the processing heads rotationally; the first feeding mechanism is used for driving the fixed mounting seat to move longitudinally; the second feeding mechanism is used for driving the processing heads to move synchronously in opposite directions or in reverse directions; the fixed vice body to be processed is fixed on the fixed mounting seat; the axial leads of the spindles are perpendicular to the horizontal direction and the longitudinal direction at the same time; a first face milling cutter and a second face milling cutter are fixed at the other ends of the spindles respectively; and the lower end surfaces of the first face milling cutter and the second face milling cutter are flush with each other. The machine tool is used for conducting one-step high-precision processing on support guide rails on the fixed vice body, can ensure the parallelism of a pair of support guide rails, and improves the guide rail sliding precision between the fixed vice body and the movable vice body of the table vice.
Description
Technical field
The present invention relates to a kind of machining tool, relate in particular to a kind of machining tool of the fixedly vice body for the machine table vice.
Background technology
Accompanying drawing 1,2 described be the structural representation of bench vice, it comprises base 1, be fixed on the base 1 fixedly vice body 2, part are passed the fixedly movable vice body 3 of vice body 2 inside, wherein, also be fixed with feed screw nut 22 on the base 1, fixedly the top of vice body 2 has regular jaw mounting groove 21, the top of movable vice body 3 has the moving jaw mounting groove 31 relative with regular jaw mounting groove 21, is respectively arranged with steel jaw 41,42 on regular jaw mounting groove 21 and the moving jaw mounting groove 31.Accompanying drawing 3 is described to be the fixing main cutaway view of vice body 2, the groove 23 that connects about fixedly the inside of vice body 2 has, because fixedly the bottom of vice body 2 needs mounting seat 1, therefore the bottom surface of groove 23 is also discontinuous, but form a pair of support rails 24 that cooperates with movable vice body 3 in the left and right sides of groove 23 respectively, the feed screw nut 22 who is fixedly installed on the fixing vice body 3 is arranged in the groove 23, accompanying drawing 4 is described to be the main cutaway view of movable vice body 3, the bottom of movable vice body 3 has the moving guide rail 33 that runs through groove 23 and can be free to slide at a pair of support rails 24, the cavity 34 that connects about moving guide rail 33 has, also be provided with screw mandrel 32 in cavity 34 inside, wherein, the right part of the right part of screw mandrel 32 and movable vice body 3 is rotationally connected, the middle part of screw mandrel 32 is threaded mutually with feed screw nut 22, also be provided with handle 5 on the right part of screw mandrel 32, in actual use, can drive moving guide rail 33 move left and right on the support rails 24 of groove 23 inside by swinging handle 5 rotary screws 32, relatively fixing vice body 2 move left and right and by a pair of steel jaw 41 of movable vice body 3 this moment, 42 clamp or loosen workpiece.
Because sliding friction contacts between the moving guide rail 33 of movable vice body 3 and the support rails 24, for guaranteeing that movable vice body 3 can move reposefully relative to fixing vice body 2, therefore need to guarantee the depth of parallelism of a pair of support rails 24, and utilize plain-milling machine to process this guide rail in the prior art, a pair of support rails 24 need to by twice clamping and respectively Milling Process finish, the depth of parallelism is difficult to guarantee.
Summary of the invention
The purpose of this invention is to provide a kind of fixedly fixing vice body machining tool of bench vice of sliding precision of the guide rail between vice body and the movable vice body of bench vice that improves.
For achieving the above object, the technical solution used in the present invention is:
A kind of bench vice is the vice body machining tool fixedly, described machining tool comprises lathe bed, the fixed mounting that is arranged on described lathe bed middle part and can be along the longitudinal movement, be arranged on described lathe bed both sides and can be along a pair of processing head of transverse shifting, and one the end rotate respectively a pair of main shaft that is arranged on a pair of described processing head, drive the first feed mechanism that described fixed mounting is along the longitudinal movement, drive a pair of described processing head locking phase to or the second feed mechanism of opposing motion, fixedly vice body to be processed is fixed on the described fixed mounting, the axial line of a pair of described main shaft is simultaneously perpendicular to described horizontal and vertical, and the other end of a pair of described main shaft is fixed with respectively first surface milling cutter and the second face milling cutters, and the lower surface of described first surface milling cutter and described the second face milling cutters flushes.
Further, described first surface milling cutter and the second face milling cutters dismountable being fixed on a pair of described processing head respectively.
In the preferred version, offer the dovetail groove that extends longitudinally on the described lathe bed, the below of described fixed mounting has dovetail guide, described dovetail guide is slidingly matched and is arranged in the described dovetail groove, and described the first feed mechanism comprises the oil cylinder that is in transmission connection mutually with described fixed mounting and the first control system that connects with signal with described oil cylinder.
In the preferred version, the both sides of described lathe bed also offer respectively a pair of cross slide way that extends transversely, the sliding connection of a pair of described processing head difference is on a pair of described cross slide way, described the second feed mechanism comprises that respectively rotation is arranged on a pair of feed screw on the described lathe bed, be fixedly installed on respectively the hold-down nut of a pair of described processing head below, the a pair of motor that is in transmission connection with a pair of described feed screw respectively and the second control system of controlling a pair of described motor synchronization action, a pair of described feed screw is threaded with a pair of described hold-down nut respectively.
Operation principle of the present invention is as follows:
With bench vice fixedly the base of vice body be fixed on the fixed mounting of machining tool according to as shown in Figure 3 position, adjusting is arranged on the second feed mechanism of lathe bed both sides so that be fixed on the support rails of the close fixedly vice body left and right sides of spindle synchronous on each processing head, and the first surface milling cutter that is positioned at main shaft one end is corresponding with the support rails position of bench vice with the second face milling cutters, when opening lathe, main shaft drives the first surface milling cutter and the second face milling cutters rotate simultaneously, in this simultaneously, be arranged on the first feed mechanism on the lathe bed and drive fixedly that the vice body length feed moves, so that a pair of face milling cutters carry out the high accuracy cutting operation to the support rails on the fixing vice body simultaneously.
The present invention compares with conventional art, has the following advantages:
The bench vice of the application of the invention fixedly vice body machining tool is used for fixing vice body upper support guide rail is carried out disposable high-precision processing, can guarantee the depth of parallelism of a pair of support rails, improve bench vice fixedly the guide rail between vice body and the movable vice body slide precision.
Description of drawings
Accompanying drawing 1 is the main cutaway view of bench vice;
Accompanying drawing 2 is the left view of bench vice;
Accompanying drawing 3 is the fixing main cutaway view of vice body;
Accompanying drawing 4 is the main cutaway view of movable vice body;
Accompanying drawing 5 is the fixedly front view of vice body machining tool of bench vice of the present invention;
In the above accompanying drawing: 1, base; 2, fixing vice body; 21, regular jaw; 22, feed screw nut; 23, groove; 24, support rails; 3, movable vice body; 31, moving jaw; 32, screw mandrel; 33, moving guide rail; 34, cavity; 41,42, steel jaw; 5, handle; 6, lathe bed; 61, the first feed mechanism; 62, the second feed mechanism; 63, dovetail groove; 64, fixed mounting; 65, dovetail guide; 66, cross slide way; 67, feed screw; 68, hold-down nut; 7, main shaft, 71, first surface milling cutter; 72, the second face milling cutters; 8, processing head.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments the invention will be further described (the described left and right directions that laterally refers in the accompanying drawing 5 of this specification, this specification is described vertically to refer in the accompanying drawing 5 fore-and-aft direction perpendicular to paper, this specification described " left " refers to the left in the accompanying drawing 1, and " right-hand " refers to right-hand in the accompanying drawing 1):
Accompanying drawing 5 is the fixedly front view of vice body machining tool of bench vice of the present invention, it comprises lathe bed 6, the fixed mounting 64 that is arranged on lathe bed 6 middle parts and can be along the longitudinal movement, be arranged on lathe bed 6 both sides and can be along a pair of processing head 8 of transverse shifting, and one the end rotate respectively a pair of main shaft 7 that is arranged on a pair of processing head 8, drive the first feed mechanism 61 that fixed mounting 64 is along the longitudinal movement, drive a pair of processing head 8 locking phases to or the second feed mechanism 62 of opposing motion, fixedly vice body 2 to be processed is fixed on the fixed mounting 64, the axial line of a pair of main shaft 7 is simultaneously perpendicular to horizontal and vertical, and the other end of a pair of main shaft 7 is fixed with respectively first surface milling cutter 71 and the second face milling cutters 72, the lower surface of first surface milling cutter 71 and the second face milling cutters 72 flushes, in the production process of reality, first surface milling cutter 71 and the second face milling cutters 72 dismountable being fixed on this a pair of processing head 8.
Offer the dovetail groove 63 that extends longitudinally on the lathe bed 6, the below of fixed mounting 64 has dovetail guide 65, dovetail guide 65 is slidingly matched and is arranged in the dovetail groove 63, the first feed mechanism 61 comprises the oil cylinder that is in transmission connection mutually with fixed mounting 64 and the first control system that connects with signal with oil cylinder, when lathe was opened, the first control system control oil cylinder 53 drove fixed mounting 6 by the dovetail groove 52 interior longitudinal sliding motions of dovetail guide 61 on lathe bed 5.
Both sides at lathe bed 6 also offer respectively a pair of cross slide way 66 that extends transversely, a pair of processing head 8 difference sliding connections are on a pair of cross slide way 66, the second feed mechanism 62 comprises that respectively rotation is arranged on a pair of feed screw 67 on the lathe bed 6, be fixedly installed on respectively the hold-down nut 68 of a pair of processing head 8 belows, the a pair of motor that is in transmission connection with a pair of feed screw 67 respectively and the second control system of controlling a pair of motor synchronization action, wherein motor can forward, also can reverse, the different rotation status of motor order about processing head 8 locking phases to or opposing motion, thereby so that be positioned on the processing head 8 main shaft 7 synchronously near or away from the fixing support rails of the vice body left and right sides, a pair of feed screw 67 is threaded with a pair of hold-down nut 68 respectively, when lathe is opened, the second control system is sent the speed of signal control motor rotation direction and synchronous operation so that be positioned at a pair of feed screw 67 worm drive on the lathe bed 6, a pair of feed screw 67 drives the motion of cross slide waies 66 synchro-feeds, so drive a pair of processing head 8 that is slidingly fitted on the cross slide way 66 near or move away from fixing vice body.
In process, with bench vice fixedly the base 1 of vice body 2 be fixed on the fixed mounting 64 of machining tool according to as shown in Figure 5 position, the control of the second control system is arranged on the second feed mechanism 62 of lathe bed 6 both sides so that be fixed on the support rails 24 of main shaft 7 synchronous close fixedly vice body 2 left and right sides on each processing head 8, so that it is corresponding with support rails 24 positions of bench vice with the second face milling cutters 72 to be positioned at the first surface milling cutter 71 of main shaft 7 one ends, main shaft 7 drives first surface milling cutter 71 and the second face milling cutters 72 rotate simultaneously, in this simultaneously, the first control system control is arranged on the first feed mechanism 61 on the lathe bed 6 and drives fixedly that vice body 2 length feeds move, so that first surface milling cutter 71 and the second face milling cutters 72 carry out the high accuracy cutting operation to the support rails 24 on the fixing vice body 2 simultaneously.
The bench vice of the application of the invention fixedly vice body machining tool is used for fixing vice body 2 upper support guide rails 24 are carried out disposable high-precision processing, can guarantee the depth of parallelism of a pair of support rails 24, improve bench vice fixedly the guide rail between vice body 2 and the movable vice body 3 slide precision.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present invention and according to this enforcement, can not limit protection scope of the present invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1. the fixing vice body machining tool of a bench vice, it is characterized in that: described machining tool comprises lathe bed (6), the fixed mounting (64) that is arranged on described lathe bed (6) middle part and can be along the longitudinal movement, be arranged on described lathe bed (6) both sides and can be along a pair of processing head (8) of transverse shifting, and one the end rotate respectively a pair of main shaft (7) that is arranged on a pair of described processing head (8), drive the first feed mechanism (61) that described fixed mounting (64) is along the longitudinal movement, drive a pair of described processing head (8) locking phase to or second feed mechanism (62) of opposing motion, fixedly vice body (2) to be processed is fixed on the described fixed mounting (64), the axial line of a pair of described main shaft (7) is simultaneously perpendicular to described horizontal and vertical, and the other end of a pair of described main shaft (7) is fixed with respectively first surface milling cutter (71) and the second face milling cutters (72), and the lower surface of described first surface milling cutter (71) and described the second face milling cutters (72) flushes.
2. the fixing vice body machining tool of bench vice according to claim 1, it is characterized in that: described first surface milling cutter (71) and described the second face milling cutters (72) are dismountable being fixed on a pair of described processing head (8) respectively.
3. the fixing vice body machining tool of bench vice according to claim 1, it is characterized in that: offer the dovetail groove (63) that extends longitudinally on the described lathe bed (6), the below of described fixed mounting (64) has dovetail guide (65), described dovetail guide (65) is slidingly matched and is arranged in the described dovetail groove (63), and described the first feed mechanism (61) comprises the oil cylinder that is in transmission connection mutually with described fixed mounting (64) and the first control system that connects with signal with described oil cylinder.
4. the fixing vice body machining tool of bench vice according to claim 1, it is characterized in that: the both sides of described lathe bed (6) also offer respectively a pair of cross slide way (66) that extends transversely, the sliding connection of a pair of described processing head (8) difference is on a pair of described cross slide way (66), described the second feed mechanism (62) comprises that respectively rotation is arranged on a pair of feed screw (67) on the described lathe bed (6), be fixedly installed on respectively the hold-down nut (68) of a pair of described processing head (8) below, the a pair of motor that is in transmission connection with a pair of described feed screw (67) respectively and the second control system of controlling a pair of described motor synchronization action, a pair of described feed screw (67) is threaded with a pair of described hold-down nut (68) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104786758A CN102922018A (en) | 2012-11-22 | 2012-11-22 | Machine tool for fixed vice body of table vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104786758A CN102922018A (en) | 2012-11-22 | 2012-11-22 | Machine tool for fixed vice body of table vice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102922018A true CN102922018A (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104786758A Pending CN102922018A (en) | 2012-11-22 | 2012-11-22 | Machine tool for fixed vice body of table vice |
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| Country | Link |
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| CN (1) | CN102922018A (en) |
Citations (9)
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|---|---|---|---|---|
| DE3100826A1 (en) * | 1980-01-29 | 1981-12-10 | Liné S.A., 80300 Albert | Milling machine with spindle heads movable in several coordinates |
| CN2562905Y (en) * | 2002-08-29 | 2003-07-30 | 葛慕尧 | Special machine for inner and outer mouth |
| CN2843697Y (en) * | 2005-11-17 | 2006-12-06 | 武汉华中自控技术发展有限公司 | Fish tail air vent twin shaft CNC special purpose milling machine |
| CN201300235Y (en) * | 2008-10-31 | 2009-09-02 | 四川普什宁江机床有限公司 | Numerical-control double-spindle milling machine for the star-wheel sheet processing |
| CN201823981U (en) * | 2010-03-31 | 2011-05-11 | 张锦民 | Flat double-end milling machine for roller carrier shaft groove |
| CN201895122U (en) * | 2010-11-22 | 2011-07-13 | 福州钜立机动车配件有限公司 | Double-side milling machine for processing connecting rod |
| KR101055389B1 (en) * | 2011-03-04 | 2011-08-09 | 주식회사 에이엘메탈코리아 | Apparatus for cutting frame |
| CN102489762A (en) * | 2011-12-08 | 2012-06-13 | 南阳二机石油装备(集团)有限公司 | Numerical control keyway milling machine and processing method thereof |
| CN202984761U (en) * | 2012-11-22 | 2013-06-12 | 张家港玉成精机有限公司 | Processing machine tool for fixed vice bodies of bench vices |
-
2012
- 2012-11-22 CN CN2012104786758A patent/CN102922018A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3100826A1 (en) * | 1980-01-29 | 1981-12-10 | Liné S.A., 80300 Albert | Milling machine with spindle heads movable in several coordinates |
| CN2562905Y (en) * | 2002-08-29 | 2003-07-30 | 葛慕尧 | Special machine for inner and outer mouth |
| CN2843697Y (en) * | 2005-11-17 | 2006-12-06 | 武汉华中自控技术发展有限公司 | Fish tail air vent twin shaft CNC special purpose milling machine |
| CN201300235Y (en) * | 2008-10-31 | 2009-09-02 | 四川普什宁江机床有限公司 | Numerical-control double-spindle milling machine for the star-wheel sheet processing |
| CN201823981U (en) * | 2010-03-31 | 2011-05-11 | 张锦民 | Flat double-end milling machine for roller carrier shaft groove |
| CN201895122U (en) * | 2010-11-22 | 2011-07-13 | 福州钜立机动车配件有限公司 | Double-side milling machine for processing connecting rod |
| KR101055389B1 (en) * | 2011-03-04 | 2011-08-09 | 주식회사 에이엘메탈코리아 | Apparatus for cutting frame |
| CN102489762A (en) * | 2011-12-08 | 2012-06-13 | 南阳二机石油装备(集团)有限公司 | Numerical control keyway milling machine and processing method thereof |
| CN202984761U (en) * | 2012-11-22 | 2013-06-12 | 张家港玉成精机有限公司 | Processing machine tool for fixed vice bodies of bench vices |
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Suzhou City, Jiangsu province 215621 Tong Fu Le Yu Zhen Zhangjiagang City Road No. 1 Applicant after: ZHANGJIAGANG YUCHENG MACHINE CO., LTD. Address before: Suzhou City, Jiangsu province 215621 Tong Fu Le Yu Zhen Zhangjiagang City Road No. 1 Applicant before: Zhangjiagang Yucheng Precision Machine Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ZHANGJIAGANG YUCHENG PRECISION MACHINE CO., LTD. TO: ZHANGJIAGANG YUCHENGPRECISION MECHANISM CO., LTD. |
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Application publication date: 20130213 |