CN202943312U - Adjustable bench vice body machining tool - Google Patents
Adjustable bench vice body machining tool Download PDFInfo
- Publication number
- CN202943312U CN202943312U CN 201220621908 CN201220621908U CN202943312U CN 202943312 U CN202943312 U CN 202943312U CN 201220621908 CN201220621908 CN 201220621908 CN 201220621908 U CN201220621908 U CN 201220621908U CN 202943312 U CN202943312 U CN 202943312U
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- CN
- China
- Prior art keywords
- vice body
- fixed mounting
- piston rod
- movable vice
- pair
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to an adjustable bench vice body machining tool which comprises a tool body, a fixed mounting base, a pair of machining heads, a first feeding mechanism and a second feeding mechanism, wherein the machining heads are respectively positioned at two sides of the fixed mounting base, the first feeding mechanism drives the fixed mounting base to move horizontally, the second feeding mechanism drives the machining heads to do synchronous opposite or reverse motion longitudinally, each machining head is provided with a main shaft which is provided with a milling tool, the fixed mounting base is fixedly provided with a clamping tool for clamping an adjustable bench vice body, the clamping tool consists of a base, a pressing block, a bracket, a limiting piece and a pressing cylinder, the pressing block is fixedly arranged at the rear end part of the base, the bracket is fixedly arrange at the front end part of the base, the limiting piece is used for positioning a guiderail, the pressing cylinder is fixedly arranged on the bracket, the base is provided with a working plane matched with the bottom surface of the adjustable bench vice body, the pressing block is provided with a pressing surface, the pressing cylinder is provided with a piston rod, an axis line of the piston rod is inclined and extends back and down, and the projection of the axis line of the piston rod and the projection of the pressing surface are perpendicular to each other.
Description
Technical field
The utility model relates to a kind of mechanical processing machine, relates in particular to a kind of machining tool that is specifically designed to the movable vice body of machine table vice.
Background technology
the internal structure that accompanying drawing 1 to 6 has been showed general bench vice, it comprises pedestal 1, be fixed on the fixedly vice body 2 on pedestal 1, part is passed the fixedly movable vice body 3 of vice body 2 inside, the groove 23 that connects before and after fixedly the inside of vice body 2 has, support rails 24 is formed at the bottom of groove 23, its movable vice body has the moving guide rail 33 that is positioned at groove 23 and can be free to slide on support rails 24, two of the left and right side surface of moving guide rail 33 has the smooth spigot surface 331 that need to match with the groove 23 of fixed guide, the rearward end of moving guide rail 33 has a rear end face 332 that favours moving guide rail bottom surface 30, the cavity 34 that connects before and after moving guide rail 33 inside have, also be provided with screw mandrel 32 in cavity 34 inside, wherein, one end of screw mandrel 32 is threaded with movable vice body, the middle part of screw mandrel 32 is threaded mutually with feed screw nut 22, also be connected with handle 5 on the leading section of screw mandrel 32, in actual use, can drive the front and back movement on the support rails 24 of groove 23 inside of moving guide rail 33 by swinging handle 5 rotary screws 32, this moment movable vice body 3 relatively fixedly vice body 2 move forward and backward to clamp or loosen workpiece.
Prior art is all to be placed on common milling machine or the lathe machine carries out to the processing of the movable vice body 3 of bench vice, because movable vice body 3 is not regular parts, when using the spigot surface of the moving guide rail of common milling machine or lathe machine clamping processing, need to reserve larger processing space, therefore but the scope of clamping is less, common fixture is not easy it is clamped, thereby causes that the spigot surface 331 of the moving guide rail of movable vice body 33 both sides is not parallel or machining accuracy is too low; And when adopting common milling machine to process this spigot surface, movable vice body clamping twice must be carried out Milling Process to two spigot surfaces respectively, process is loaded down with trivial details, and accumulated error is larger.When the machining accuracy of a pair of spigot surface is too low, be easy to cause the left and right sides wall of moving guide rail 33 and the left and right sides inwall of groove 23 to rub, movable vice body 3 will be obstructed at the fixing sliding stroke of vice body 2 inside.
Summary of the invention
The purpose of this utility model is to provide a kind of movable vice body specialized working machine tool of machine of bench vice that improves bench vice adjustable clamp a pair of spigot surface machining accuracy with it.
For achieving the above object, the technical solution adopted in the utility model is:
the movable vice body machining tool of bench vice, it comprises lathe bed, along the fixed mounting that laterally can be arranged on movably described lathe bed middle part, longitudinally can be arranged on movably on described lathe bed and lay respectively at a pair of processing head of described fixed mounting both sides, drive described fixed mounting along the first feed mechanism of transverse shifting, drive a pair of described processing head longitudinally locking phase to or the second feed mechanism of opposing motion, has respectively a pair of main shaft that direction of axis line extends longitudinally on a pair of described processing head, be separately installed with milling cutter on each described main shaft, on described fixed mounting, fixed installation is useful on the clamping tool of the movable vice body of clamping, described clamping tool comprises: be fixedly connected on the base on described fixed mounting, be fixed on the piece that pushes against of described base rear end section, be fixed on the support of described base leading section, be arranged on described base and be used for the locating part that guide rail is moved in the location, and be fixed on the cylinder that pushes against on described support, has the working face that matches with the bottom surface of movable vice body on described base, the described piece that pushes against protrudes from described working face, and the described piece that pushes against has for parallel and support the friction tight face that pushes against with the rear end face of movable vice body, the described cylinder that pushes against has be used to the piston rod on the front end face that is pushed against movable vice body, the axial line of described piston rod tilts also backward to downward-extension, and the axial line of described piston rod is with described to push against the projection of face on described working face mutually vertical.
In preferred version, a pair of described processing head includes respectively the main tapping that is in transmission connection mutually with a pair of described main shaft, the motor that drives respectively a pair of described main tapping.
In preferred version, the described cylinder that pushes against is oil cylinder.
In preferred version, be the angle of 20-45 degree between the axial line of the described piston rod that pushes against cylinder and described working face.
Further, the angles that are 30 degree between the axial line of the described piston rod that pushes against cylinder and described working face.
In preferred version, described locating part has a plurality of, and a plurality of described locating parts are divided into two column distributions in the left and right sides of described base.
In preferred version, offer the dovetail groove that extends transversely on described lathe bed, the below of described fixed mounting offers the dovetail guide that is slidably fitted in described dovetail groove, described the first feed mechanism comprises the feed cylinder that is fixedly installed on described lathe bed, and the piston rod of described feed cylinder and described fixed mounting are in transmission connection.
In preferred version, described locating part is bolt, and described locating part is threaded on described base.
Operation principle of the present utility model is as follows:
with the movable vice body of bench vice according to as Fig. 3, position shown in 4 is fixed on the bench vice clamp for machining, the second feed mechanism that adjusting is arranged on lathe bed both sides makes the first surface milling cutter and the second face milling cutters that are positioned at main shaft one end corresponding with the two side walls of moving guide rail, when lathe is opened, 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 drive activity vice body in-movement on lathe bed, make the cutting portion of a pair of face milling cutters carry out the high accuracy cutting operation to the two side walls of moving guide rail simultaneously, thereby guarantee the cutting uniformity of the two side walls of moving guide rail.
The utility model is compared with conventional art, has the following advantages:
The utility model activity vice body of can locating fast and be fixedly clamped, spigot surface to movable vice body carries out Milling Process to a pair of milling cutter in both sides simultaneously, can reduce the accumulation of clamping error, improve the flatness between a pair of spigot surface, and then improve bench vice and fixedly slide precision between vice body and movable vice body.
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 right view of bench vice;
Accompanying drawing 4 is the fixing main cutaway view of vice body;
Accompanying drawing 5 is the front view of movable vice body;
Accompanying drawing 6 is the left view of movable vice body;
Accompanying drawing 7 is the front view of movable vice body clamping tool;
Accompanying drawing 8 is the top view of movable vice body clamping tool;
Accompanying drawing 9 is the front view of the movable vice body clamping tool of bench vice;
Accompanying drawing 10 is the left view of the movable vice body clamping tool of bench vice;
Accompanying drawing 11 is that movable vice body, clamping tool and fixed mounting coordinate schematic diagram;
In above accompanying drawing: 1, pedestal; 2, fixing vice body; 21, jaw mounting groove; 22, feed screw nut; 23, groove; 24, support rails; 25, steel jaw; 3, movable vice body; 30, bottom surface; 31, jaw mounting groove; 32, screw mandrel; 33, moving guide rail; 331, spigot surface; 332, rear end face; 333 front end faces, 34, cavity; 35, steel jaw; 4, clamping tool; 41, base; 410, working face; 42, push against piece; 420, push against face; 43, support; 44, push against cylinder; 45, piston rod; 46, locating part; 5, handle; 6, lathe bed; 61, fixed mounting; 610, dovetail guide; 611, feed cylinder; 612, piston rod; 62, processing head; 620, longitudinal rail; 621, main tapping; 622, main shaft; 623, milling cutter; 624, motor; 63, dovetail groove.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is further described that (this specification described " the place ahead " refers to right-hand in accompanying drawing 1, described in this specification, " rear " refers to the left in accompanying drawing 1, " left side " described in this specification, " right side " direction are corresponding with the left and right direction in accompanying drawing 2 respectively, " vertically " described in this specification corresponding to the left and right directions in accompanying drawing 9, " laterally " described in this specification refer in accompanying drawing 9 perpendicular to paper inwards or outside direction):
Accompanying drawing 9,10 is the structural representation of the movable vice body machining tool of bench vice of the present utility model, and it comprises lathe bed 6, along laterally being arranged on movably the fixed mounting 61 at described lathe bed 6 middle parts, longitudinally can being arranged on movably on described lathe bed 6 and laying respectively at a pair of processing head 62 of described fixed mounting 61 both sides.The left and right sides of described lathe bed 6 offers respectively the longitudinal rail 620 that extends longitudinally, a pair of processing head 62 is slidably fitted in respectively on a pair of longitudinal rail 620, a pair of described processing head 62 includes main tapping 621, drives the motor 624 of described main tapping 621, with the main shaft 622 that described main tapping 621 is in transmission connection mutually and axial line extends longitudinally, be separately installed with face cutter 623 on each described main shaft 622.Machining tool also have control a pair of processing head 62 longitudinally guide rail 620 locking phases to the second mobile feed mechanism, therefore a pair of milling cutter 623 can carry out Milling Process simultaneously to the spigot surface 331 of movable vice body 3 both sides, because the milling cutter 623 of both sides is the positive cutter of milling opposite direction and anti-cutter, the vibrations that produce in the time of can balancing out milling largely when their milling simultaneously, after Milling Process is complete, the processing head 62 of both sides moves round about, leaves processing plane.
As shown in figure 11, offer the dovetail groove 63 that extends transversely on described lathe bed 6, the below of described fixed mounting 61 offers the dovetail guide 610 that is slidably fitted in described dovetail groove 63.As shown in figure 10, this machining tool also comprises the first feed mechanism that driving fixed mounting 61 moves, this first feed mechanism comprises the feed cylinder 611 that is fixedly installed on described lathe bed 6, the piston rod 612 of described feed cylinder 611 is connected with described fixed mounting 61, therefore can make fixed mounting 61 along laterally slowly feeding by the stroke of controlling feed cylinder 611.
On described fixed mounting 61, fixed installation is useful on the clamping tool 4 of the movable vice body 3 of clamping, and described clamping tool 4 comprises: be fixedly connected on base 41 on described fixed mounting 61, be fixed on described base 41 rearward end push against piece 42, be fixed on described base 41 leading sections support 43, be arranged on described base 41 and be used for the locating part 46 of the moving guide rail 33 in location and be fixed on pushing against cylinder 44 on described support 43.Has the working face 410 that matches with the bottom surface 30 of movable vice body 3 on described base 41, the described piece 42 that pushes against protrudes from described working face 410, and the described piece 42 that pushes against has for parallel and support the friction tight face 420 that pushes against with the rear end face 332 of movable vice body 3, the described cylinder 7 that pushes against has be used to the piston rod 45 on the front end face 333 that is pushed against movable vice body 3, and the axial line of described piston rod 45 tilts also backward to downward-extension.The described cylinder 44 that pushes against is oil cylinder.The angle that is the 20-45 degree between the axial line of described piston rod 45 and described working face 410 in the present embodiment, is the angle of 30 degree between the axial line of piston rod 45 and working face 410.
As shown in figure 11, in the present embodiment, locating part 46 has one, and is bolt, and is threaded on described base 41, and the end of locating part 46 flushes with a side end face that pushes against piece 42.When movable vice body 3 is placed on base 41, match with working face 410 in the bottom surface 30 of movable vice body 3, mobile movable vice body 3, side and the locating part 46 of movable vice body 3 are offseted, then move backward movable vice body 3, making thereafter, end face 332 is against on the face that pushes against 420 that pushes against piece 42, owing to pushing against face contact between piece 42 and movable vice body 3, therefore geocoded activity vice body 3 accurately, control again and push against cylinder 44, the piston rod 45 that pushes against cylinder 44 is pushed against downwards on the front end face 333 of movable vice body 3.Piston rod 45 is tilted to lower pressure for movable vice body 3, due to the axial line of piston rod 45 with to push against the projection of face 420 on described working face 410 mutually vertical, so piston rod 45 with push against face 420 simultaneously with movable vice body 3 clampings.
In other embodiments, as shown in Figure 8, described locating part 46 has a plurality of, and a plurality of described locating parts 46 are divided into two column distributions in the left and right sides of described base 41.
The utility model activity vice body of can locating fast and be fixedly clamped, the spigot surface to movable vice body carries out Milling Process to a pair of milling cutter in both sides simultaneously, can reduce the accumulation of clamping error, improves the flatness between a pair of spigot surface.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow person skilled in the art scholar can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (8)
1. the movable vice body machining tool of bench vice, it is characterized in that: it comprises lathe bed (6), along the fixed mounting (61) that laterally can be arranged on movably described lathe bed (6) middle part, longitudinally can be arranged on movably described lathe bed (6) and go up and lay respectively at a pair of processing head (62) of described fixed mounting (61) both sides, drive described fixed mounting (61) along the first feed mechanism of transverse shifting, drive a pair of described processing head (62) longitudinally locking phase to or the second feed mechanism of opposing motion, has respectively a pair of main shaft (622) that direction of axis line extends longitudinally on a pair of described processing head (62), be separately installed with milling cutter (623) on each described main shaft (622), the upper fixed installation of described fixed mounting (61) is useful on the clamping tool (4) of the movable vice body of clamping (3), described clamping tool (4) comprising: be fixedly connected on the base (41) on described fixed mounting (61), what be fixed on described base (41) rearward end pushes against piece (42), be fixed on the support (43) of described base (41) leading section, be arranged on described base (41) and go up and be used for the locating part (46) of the moving guide rail (33) in location, and be fixed on and push against cylinder (44) on described support (43), has the working face (410) that matches with the bottom surface (30) of movable vice body (3) on described base (41), the described piece (42) that pushes against protrudes from described working face (410), and the described piece (42) that pushes against has for parallel and support the friction tight face (420) that pushes against with the rear end face (332) of movable vice body (3), the described cylinder (44) that pushes against has be used to the piston rod on the front end face that is pushed against movable vice body (4) (45), the axial line of described piston rod (45) tilts also backward to downward-extension, and the axial line of described piston rod (45) is with described to push against the projection of face (420) on described working face (410) mutually vertical.
2. the movable vice body machining tool of bench vice according to claim 1 is characterized in that: a pair of described processing head (62) includes respectively the main tapping (621) that is in transmission connection mutually with a pair of described main shaft (622), the motor (624) that drives respectively a pair of described main tapping (621).
3. the movable vice body machining tool of bench vice according to claim 1, it is characterized in that: the described cylinder (44) that pushes against is oil cylinder.
4. the movable vice body machining tool of bench vice according to claim 1 is characterized in that: the angle that is the 20-45 degree between the axial line of the described piston rod (45) that pushes against cylinder (44) and described working face (410).
5. the movable vice body machining tool of bench vice according to claim 4 is characterized in that: be 30 angles of spending between the axial line of the described piston rod (45) that pushes against cylinder (44) and described working face (410).
6. the movable vice body machining tool of bench vice according to claim 1, it is characterized in that: described locating part (46) has a plurality of, and a plurality of described locating parts (46) are divided into two column distributions in the left and right sides of described base (41).
7. the movable vice body machining tool of bench vice according to claim 1, it is characterized in that: offer the dovetail groove (63) that extends transversely on described lathe bed (6), the below of described fixed mounting (61) offers the dovetail guide (610) that is slidably fitted in described dovetail groove (63), described the first feed mechanism comprises the feed cylinder (611) that is fixedly installed on described lathe bed (6), and the piston rod (612) of described feed cylinder (611) is in transmission connection with described fixed mounting (61).
8. the movable vice body machining tool of bench vice according to claim 1, it is characterized in that: described locating part (46) is bolt, and described locating part (46) is threaded on described base (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220621908 CN202943312U (en) | 2012-11-22 | 2012-11-22 | Adjustable bench vice body machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220621908 CN202943312U (en) | 2012-11-22 | 2012-11-22 | Adjustable bench vice body machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943312U true CN202943312U (en) | 2013-05-22 |
Family
ID=48419027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220621908 Withdrawn - After Issue CN202943312U (en) | 2012-11-22 | 2012-11-22 | Adjustable bench vice body machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909417A (en) * | 2012-11-22 | 2013-02-06 | 张家港玉成精机有限公司 | Machine tool for machining movable vice bodies of bench vices |
| CN106624085A (en) * | 2015-10-14 | 2017-05-10 | 邵东和谐五金机电有限公司 | Improved three-head four-station pliers-cutting edge dislocation processing milling machine |
| CN108817490A (en) * | 2018-08-16 | 2018-11-16 | 大连龙飞科技有限公司 | Mill cubic machine and application method |
-
2012
- 2012-11-22 CN CN 201220621908 patent/CN202943312U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909417A (en) * | 2012-11-22 | 2013-02-06 | 张家港玉成精机有限公司 | Machine tool for machining movable vice bodies of bench vices |
| CN102909417B (en) * | 2012-11-22 | 2014-07-16 | 张家港玉成精机股份有限公司 | Machine tool for machining movable vice bodies of bench vices |
| CN106624085A (en) * | 2015-10-14 | 2017-05-10 | 邵东和谐五金机电有限公司 | Improved three-head four-station pliers-cutting edge dislocation processing milling machine |
| CN106624085B (en) * | 2015-10-14 | 2018-11-20 | 邵东和谐五金机电有限公司 | A kind of three four station pincer cutting edges dislocation processing milling machines of modified |
| CN108817490A (en) * | 2018-08-16 | 2018-11-16 | 大连龙飞科技有限公司 | Mill cubic machine and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130522 Effective date of abandoning: 20140716 |
|
| RGAV | Abandon patent right to avoid regrant |