CN203843267U - Process equipment for machining arc-shaped grooves in batches by utilizing lathe - Google Patents
Process equipment for machining arc-shaped grooves in batches by utilizing lathe Download PDFInfo
- Publication number
- CN203843267U CN203843267U CN201420272951.XU CN201420272951U CN203843267U CN 203843267 U CN203843267 U CN 203843267U CN 201420272951 U CN201420272951 U CN 201420272951U CN 203843267 U CN203843267 U CN 203843267U
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- milling cutter
- lathe
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- frock
- plug
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Abstract
The utility model discloses process equipment for machining arc-shaped grooves in batches by utilizing a lathe. The process equipment is characterized in that a workpiece holder (1) is installed on a lathe saddle (2); a milling cutter clamping component (4) is clamped on a lathe three jaw chuck (5) and comprises a core rod (15); a screw (8) is arranged at one end of the core rod (15) and is sleeved by a milling cutter (3); riveting holes (10) are formed in the end faces of the milling cutter (3) and the core rod (15); the milling cutter (3) and the core rod (15) are riveted via rivets (12); nuts (13) are arranged on the screw (8) and lock the milling cutter (3). The process equipment has the beneficial effects that the products can be prevented from being clamped repeatedly by adopting the method of machining arc-shaped straight grooves on parts with the lathe instead of a milling machine; the process equipment is simple and convenient to operate, is low in manufacturing cost, has high production efficiency and is suitable for machining products on a large scale.
Description
Technical field
the utility model relates to a kind of frock of utilizing lathe batch machining deep-slotted chip breaker, belongs to Machining Technology field.
Background technology
at present, in mechanical processing industry, for process a word arc groove on the workpiece of straight-bar shape time, all often to process on plain-milling machine, on plain-milling machine, Machining Arc groove not only exists that clamping product is slow, the inefficient problem of clamping, also exist need to repeatedly debug lathe, problem that operation easier is larger.Therefore existing mode of processing a word arc groove on straight rod-shaped workpiece exist that working (machining) efficiency is low, complicated operation, lose time, the shortcoming such as crudy is difficult to obtain guarantee, processing cost is higher.
Utility model content
the purpose of this utility model is, a kind of frock of utilizing lathe batch machining deep-slotted chip breaker is provided, with improve arc groove working (machining) efficiency and crudy, cut down finished cost, thereby overcome the deficiencies in the prior art.
the technical solution of the utility model is achieved in that
a kind of frock of utilizing lathe batch machining deep-slotted chip breaker of the present utility model is that this frock comprises the work piece holder and the milling cutter clamp assemblies of clamping on lathe three-claw chuck that are arranged on lathe saddle; Milling cutter clamp assemblies comprises plug, and plug one end is provided with screw rod, and on screw rod, cover has milling cutter, and milling cutter and plug end face are provided with riveted holes, and milling cutter is through rivet and plug riveted joint, and screw rod is provided with nut, by nut, milling cutter is locked.
in aforementioned frock, described screw rod bottom is provided with one section of polished rod near plug end face, and the length of polished rod is less than the thickness of milling cutter, and the centre bore of milling cutter is enclosed within the polished rod section of screw rod through nut check.
above-mentioned work piece holder is that cross sectional shape is the straight rod member of rectangle, is provided with for pegging graft and the workpiece locating hole of fixing workpiece to be processed at the centre place of the rectangle of this straight rod member.
it is foursquare straight rod member that above-mentioned work piece holder is preferably cross sectional shape, and is provided with at the foursquare centre place of this straight rod member for pegging graft and the workpiece locating hole of fixing workpiece to be processed.
above-mentioned workpiece locating hole be shaped as circular port, round taper hole, rectangular opening or polygonal hole.
owing to having adopted technique scheme, compared with prior art, the utility model replaces the milling machine method of processing arc straight trough on axle shape part with lathe to the utility model, can avoid repeated clamping product, have simple to operationly, cost of manufacture is low, the advantage that production efficiency is high.The utility model is specially adapted to the product that manufacturing batch is large.
Brief description of the drawings
fig. 1 is the utility model processing method schematic diagram;
fig. 2 is milling cutter clamp assemblies structural representation;
fig. 3 is the schematic diagram of workpiece to be processed in the utility model;
fig. 4 is the schematic diagram of work piece holder of the present utility model.
being labeled as in figure: 1-work piece holder, 2-lathe saddle, 3-milling cutter, 4-milling cutter clamp assemblies, 5-scroll chuck, 6-workpiece to be processed, 7-arc straight trough, 8-screw rod, 9-polished rod, 10-riveted holes, 11-centre bore, 12-rivet, 13-nut, 14-workpiece locating hole, 15-plug.
Detailed description of the invention
below in conjunction with drawings and Examples, the utility model is described in further detail, but not as to any restriction of the present utility model.
Embodiment
the utility model is to be constructed according to a kind of following method of utilizing lathe batch machining arc straight trough, (in figure, straight arrow is the moving direction of workpiece to be processed 6 as shown in Figure 1, circle arrow is the direction of rotation of milling cutter 3), the method is at lathe saddle 2 by work piece holder 1 clamping; Again milling cutter clamp assemblies 4 clampings that milling cutter 3 is housed on the scroll chuck 5 of lathe; Add man-hour, workpiece to be processed 6 is inserted to the workpiece locating hole 14 of work piece holder 1, start lathe, lathe spindle drives milling cutter 3 to be rotated counterclockwise, drive the radial and axial movement of workpiece to be processed 6 by lathe saddle 2, move radially the bite of adjustable milling cutter 3, to change the degree of depth of arc straight trough 7; Move axially the length that can control arc straight trough 7.Milling cutter 3 by rotation mills out arc straight trough 7 on workpiece to be processed 6.In this example, as shown in Figure 3, workpiece to be processed is cylindrical axle shape shape to workpiece to be processed 6, on cylinder, have one with the arc straight trough 7 of cylinder axially parallel.When practical application, the cross sectional shape of workpiece to be processed 6 can be also other shape, as rectangle, polygon or other shape are identical with the cross sectional shape of the workpiece to be processed of straight rod-shaped 6 if workpiece to be processed change only need to change the shape of workpiece locating hole 14 of work piece holder 1.Principle of the present utility model is that milling cutter only rotates, and does not carry out axially and moves radially.Drive workpiece to be processed to do radial and axial movement by lathe saddle, make to produce relative motion between workpiece to be processed 6 and milling cutter 3, cut arc straight trough 7 by the milling cutter of rotation at workpiece to be processed 6.The shape of this routine workpiece to be processed relatively, this routine work piece holder 1 is illustrated in figure 4 rectangular cylinder, and rectangular cylinder is provided with workpiece locating hole 14, adds and only workpiece to be processed 6 need to be inserted to workpiece locating hole 14 man-hour, and clamping is very convenient, quick.
as shown in Figure 1, Figure 2 and Figure 4, this frock comprises the work piece holder 1 and the milling cutter clamp assemblies 4 of clamping on lathe three-claw chuck 5 that are arranged on lathe saddle 2 to the structural representation of a kind of frock of utilizing lathe batch machining deep-slotted chip breaker of the utility model building according to said method; Milling cutter clamp assemblies 4 as shown in Figure 2, comprises plug 15, and plug 15 one end are provided with screw rod 8, on screw rod 8, cover has milling cutter 3, and milling cutter 3 and plug 15 end faces are provided with riveted holes 10, and milling cutter 3 is riveted through rivet 12 and plug 15, screw rod 8 is provided with nut 13, by nut 13, milling cutter 3 is locked.Screw rod 8 bottoms are provided with one section of polished rod 9 near plug 15 end faces, and the length of polished rod 9 is less than the thickness of milling cutter 3, and the centre bore 11 of milling cutter 3 is enclosed within 9 sections, the polished rod of screw rod 8 and locks through nut 13; When making, work piece holder 1 can be made as to the straight rod member that cross sectional shape is rectangle, and produce one at the centre place of the rectangle of this straight rod member for pegging graft and the workpiece locating hole 14 of fixing workpiece to be processed; Or preferably work piece holder 1 being made into cross sectional shape is foursquare straight rod member, and make one at the foursquare centre place of this straight rod member for pegging graft and the workpiece locating hole 14 of fixing workpiece to be processed; The hole shape of this workpiece locating hole 14 and large I are determined according to the cross sectional shape of the workpiece to be processed 6 of direct rod shape to be processed, the hole shape of workpiece locating hole 14 can be processed as under normal circumstances to the hole shape of circular port, round taper hole, rectangular opening or polygonal hole, and to make workpiece locating hole 14 and coordinating of workpiece to be processed 6 be interference fits or moving coordinate.
Claims (5)
1. a frock of utilizing lathe batch machining deep-slotted chip breaker, is characterized in that: work piece holder (1) is installed on lathe saddle (2), has milling cutter clamp assemblies (4) at the upper clamping of lathe three-claw chuck (5); Milling cutter clamp assemblies (4) comprises plug (15), plug (15) one end is provided with screw rod (8), the upper cover of screw rod (8) has milling cutter (3), milling cutter (3) and plug (15) end face are provided with riveted holes (10), milling cutter (3) is through rivet (12) and plug (15) riveted joint, screw rod (8) is provided with nut (13), by nut (13), milling cutter (3) is locked.
2. the frock of utilizing lathe batch machining deep-slotted chip breaker according to claim 1, it is characterized in that: described screw rod (8) bottom is provided with one section of polished rod (9) near plug (15) end face, the length of polished rod (9) is less than the thickness of milling cutter (3), and the centre bore (11) of milling cutter (3) is enclosed within polished rod (9) section of screw rod (8) and locks through nut (13).
3. the frock of utilizing lathe batch machining deep-slotted chip breaker according to claim 1, it is characterized in that: the straight rod member that described work piece holder (1) is rectangle for cross sectional shape, is provided with at the centre place of the rectangle of this straight rod member for pegging graft and the workpiece locating hole (14) of fixing workpiece to be processed.
4. the frock of utilizing lathe batch machining deep-slotted chip breaker according to claim 3, it is characterized in that: described work piece holder (1), for cross sectional shape is foursquare straight rod member, and is provided with at the foursquare centre place of this straight rod member for pegging graft and the workpiece locating hole (14) of fixing workpiece to be processed.
5. according to the frock of utilizing lathe batch machining deep-slotted chip breaker described in claim 3 or 4, it is characterized in that: described workpiece locating hole (14) be shaped as circular port, round taper hole, rectangular opening or polygonal hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272951.XU CN203843267U (en) | 2014-05-27 | 2014-05-27 | Process equipment for machining arc-shaped grooves in batches by utilizing lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272951.XU CN203843267U (en) | 2014-05-27 | 2014-05-27 | Process equipment for machining arc-shaped grooves in batches by utilizing lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843267U true CN203843267U (en) | 2014-09-24 |
Family
ID=51556328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420272951.XU Expired - Fee Related CN203843267U (en) | 2014-05-27 | 2014-05-27 | Process equipment for machining arc-shaped grooves in batches by utilizing lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978256A (en) * | 2014-05-27 | 2014-08-13 | 贵州航天精工制造有限公司 | Method and tool for machining arc-shaped groove in batches by using lathe |
-
2014
- 2014-05-27 CN CN201420272951.XU patent/CN203843267U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978256A (en) * | 2014-05-27 | 2014-08-13 | 贵州航天精工制造有限公司 | Method and tool for machining arc-shaped groove in batches by using lathe |
| CN103978256B (en) * | 2014-05-27 | 2017-06-20 | 贵州航天精工制造有限公司 | A kind of method and frock of utilization lathe batch machining deep-slotted chip breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20160527 |