CN202877545U - Contour machining device for vertical lathe and vertical lathe with contour machining device - Google Patents
Contour machining device for vertical lathe and vertical lathe with contour machining device Download PDFInfo
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- CN202877545U CN202877545U CN 201220608460 CN201220608460U CN202877545U CN 202877545 U CN202877545 U CN 202877545U CN 201220608460 CN201220608460 CN 201220608460 CN 201220608460 U CN201220608460 U CN 201220608460U CN 202877545 U CN202877545 U CN 202877545U
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- vertical lathe
- connecting rod
- hole
- copying apparatus
- swaging clamp
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Abstract
The utility model provides a contour machining device for a vertical lathe. The contour machining device comprises a clamping cutter assembly, a contouring plate (60), and a contouring plate clamping head assembly which is fixedly connected with the contouring plate (60); the contouring plate (60) is provided with a contouring surface (62) which faces the clamping cutter assembly; the clamping cutter assembly comprises a connecting rod (30) and a clamping cutter (34); the connecting rod (30) is provided with a through hole (303); the clamping cutter (34) slidably passes through the through hole (303); the connecting rod (30) can drive the clamping cutter (34) to move together along the axial direction; an idler wheel (36) is arranged at on end (close to the contouring plate (60)) of the clamping cuter (34); and an elastic element (38) by which the idler wheel (36) is always clung to the contouring surface (62) is arranged between the clamping cutter (34) and the connecting rod (30). The contouring machining device for the vertical lathe, provided by the utility model, is simple in structure, convenient to operate and capable of conveniently machining an arc track or a curved surface track on the general vertical lathe.
Description
Technical field
The utility model relates to a kind of machining set-up, relates in particular to a kind of vertical lathe copying apparatus and has the vertical lathe of this copying apparatus.
Background technology
(what have is the standard round cambered surface to the outer surface of some disk-like accessories, have for different in nature curved surface) the Simple process process of processing is: biscuit-rough turn-modified-half finish turning-finish turning, wherein, half finish turning and finish turning all carry out at NC vertical lathe, need to use the machining accuracy of high-accuracy three-shaft linkage NC vertical lathe guarantee part.This type of Digit Control Machine Tool can be measured in process automatically, and the error of energy auto-compensation tool wear and the generation of other reasons, so crudy is good, stable accuracy can also go out complex-shaped with the method car of programming, the unmanageable part of engine lathe, but this type of numerical control device is expensive, and maintenance cost is also very high, so that the also corresponding increase of the processing expense of this type of part has increased production cost greatly.
The utility model content
The purpose of this utility model is to provide a kind of simple in structure, easy to operate vertical lathe copying apparatus.
In order to address the above problem, the utility model provides a kind of simple in structure, easy to operate vertical lathe copying apparatus, this device comprises swaging clamp assembly, gauge finder and gauge finder dop assembly, described gauge finder is fixedly connected with gauge finder dop assembly, and gauge finder has towards the imitation profile of described swaging clamp assembly; Described swaging clamp assembly comprises connecting rod and swaging clamp, and described connecting rod is provided with through hole, and described swaging clamp is arranged in the described through hole slidably, and described connecting rod can drive described swaging clamp therewith along its axially-movable; Described swaging clamp is provided with roller near an end of gauge finder, is provided with between described swaging clamp and the connecting rod to make roller all the time near the flexible member of described imitation profile.
Preferably, described swaging clamp comprises point of a knife and the tool rest that is contained in the square cutter piece in the described through hole and convexedly stretches in respectively described through hole both sides external, described roller is installed on the tool rest, described connecting rod is provided with first connecting hole parallel with through hole in the both sides of through hole, the described tool rest position corresponding with described the first connecting hole is provided with the second connecting hole, screw rod passes described the first connecting hole and is connected connecting hole and connects described tool rest and connecting rod, described flexible member be sheathed on the screw rod and be located in tool rest and connecting rod between.
Preferably, described the first connecting hole is screwed hole, the rod member part that described screw rod is positioned at the first connecting hole is threaded with the first connecting hole, and the aperture of described the second connecting hole is greater than the bar footpath of screw rod, and described tool rest can carry over the rod member that screw rod is positioned at the second connecting hole and partly slide.
Preferably, described the first connecting hole is shoulder hole, and the radius of an end of its close tool rest is greater than the radius of its other end, and in the inner surface formation cascaded surface of the first connecting hole, an end of described flexible member is resisted against on this cascaded surface, and its other end is resisted against on the tool rest.
Preferably, described swaging clamp assembly also comprises the connecting rod cover, and described connecting rod is arranged in this connecting rod cover actively.
Preferably, described gauge finder dop assembly also comprises hold-down support, described hold-down support has convex extension part and the mount pad that extends towards connecting rod, described gauge finder is fixedly connected with mount pad, described convex extension part has manhole, and described connecting rod cover fixedly is nested in the manhole of described convex extension part.
Preferably, described gauge finder dop assembly also comprises steady brace, and described steady brace one end is fixedly connected with described hold-down support, and its end away from hold-down support is fixedly connected with vertical lathe knife rest transverse feed mechanism.
Preferably, described connecting rod is fixedly connected with vertical lathe knife rest lifting main shaft away from an end of through hole, and the described described connecting rod of vertical lathe knife rest lifting main shaft drives and its are synchronously along the connecting rod axially-movable.
Preferably, described imitation profile is arc surface or different in nature curved surface.
The utility model also provides a kind of vertical lathe, comprise vertical lathe knife rest lifting main shaft, vertical lathe knife rest transverse feed mechanism and vertical lathe copying apparatus, described vertical lathe copying apparatus is above-mentioned vertical lathe copying apparatus, described connecting rod is fixedly connected with vertical lathe knife rest lifting main shaft, and described gauge finder is fixed on the described vertical lathe knife rest transverse feed mechanism.
The vertical lathe copying apparatus that the utility model provides, gauge finder maintains static, connecting rod and swaging clamp are along the synchronous connecting rod axially-movable, described roller under the active force of flexible member all the time near imitation profile, because there is certain radian on the imitation profile surface, so that roller has the displacement on vertical and the connecting rod axial direction, so that swaging clamp is also sliding in through hole in the connecting rod axially-movable, described roller is mobile in imitation profile, the movement locus of roller is the contour curve of imitation profile, described swaging clamp and roller are fixedly connected into overall structure, therefore, and therefore, the movement locus of roller also is the movement locus of swaging clamp, the point of a knife of described swaging clamp can the tracking profiling face, processes and the corresponding curved surface of imitation profile at workpiece, is implemented in and processes circular arc or curved surface on the common vertical lathe.
Description of drawings
The structural representation of the vertical lathe copying apparatus of Fig. 1 the utility model one embodiment;
Fig. 2 is the enlarged diagram of Fig. 1 centre circle II part.
Symbol description
30, connecting rod 32, connecting rod cover the 301, first connecting hole 302, counterbore
34, swaging clamp 341, square cutter piece 342, tool rest 343, the second connecting hole
36, roller 38, flexible member 39, screw rod 40, workpiece
50, steady brace 52, hold-down support 54, convex extension part 56, mount pad
60, gauge finder 62, imitation profile 303, through hole 344, point of a knife
10, vertical lathe knife rest lifting main shaft 12, vertical lathe knife rest transverse feed mechanism
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.Should be understood that the specific embodiment described herein only is used for description and interpretation the utility model, is not limited to the utility model.
In the utility model, in the situation of not doing opposite explanation, the noun of locality of use as " upper and lower, front, rear, left and right " normally for direction shown in the drawings or for vertically, each parts mutual alignment relationship description word on the vertical or gravity direction.
The utility model provides a kind of simple in structure, easy to operate vertical lathe copying apparatus, sees also Fig. 1, and this device comprises swaging clamp assembly, gauge finder dop assembly and gauge finder 60.
Described swaging clamp assembly comprises connecting rod 30, swaging clamp 34 and connecting rod cover 32.Described connecting rod 30 is the cylinder rod member, and described connecting rod 30 lower ends are provided with the through hole 303 that connects to the left and right along the footpath of connecting rod 30, and further, described through hole 303 is square opening; Please consult simultaneously Fig. 2, be arranged with respectively first connecting hole 301 parallel with through hole 303 in described through hole 303 upper and lower both sides, each first connecting hole 301 is along described connecting rod 30 of radially running through of connecting rod 30, and preferably, described the first connecting hole 301 is screwed hole.Described connecting rod 30 is fixedly connected with vertical lathe knife rest lifting main shaft 10 away from the upper end of through hole 303, described lifting main shaft 10 drive connecting rods 30 with its synchronously along connecting rod 30 axially-movables, in the present embodiment, connecting rod 30 axially be upper and lower to; Described connecting rod cover 32 fixedly is located between vertical lathe knife rest lifting main shaft 10 and the through hole 303, described connecting rod 30 is arranged in this connecting rod cover 32 actively, the upper and lower motion of 32 pairs of connecting rods 30 of described connecting rod cover play the guiding role, and strengthens simultaneously the rigidity of connecting rod 30.
Described swaging clamp 34 comprises the point of a knife 344 in the left side that is contained in the square cutter piece 341 in the described through hole 303 and convexedly stretches in respectively described through hole 303 outsides and the tool rest 342 on right side, described side's cutter piece 341 and tool rest 342 are structure as a whole, described side's cutter piece 341 can be left, the right side is arranged in the described through hole 303 slidably, the width of the described tool rest 342 that convexedly stretches in through hole 303 outside right sides is greater than the width of described side's cutter piece 341, tool rest 342 upper, the position corresponding with described the first connecting hole 301, lower end is respectively equipped with the second connecting hole 343, preferably, described the second connecting hole 343 is smooth hole.
When described swaging clamp 34 is installed on the described connecting rod 30, side's cutter piece 341 flatly is located in the described through hole 303, screw rod 39 passes described the second connecting hole 343, flexible member 38 and the first connecting hole 301 successively, tool rest 342 and connecting rod 30 are flexibly connected, wherein, described flexible member 38 be sheathed on the screw rod 39 and be located in tool rest 342 and connecting rod 30 between, preferably, described flexible member 38 is spring; Further, described the first connecting hole 301 is shoulder hole, its end near tool rest 342 is the slightly large counterbore of radius 302, namely the radius of an end of the first connecting hole 301 close tool rests 342 is greater than the radius of its other end, thereby the surface forms one perpendicular to its axial annular step tread in the inner, the part of flexible member 38 is contained in this counterbore 302, and the one end is resisted against on the cascaded surface, and the other end is resisted against on the tool rest 342.The rod member that described screw rod 39 is positioned at the first connecting hole 301 partly has screw thread, and the rod member part that screw rod 39 is positioned at the first connecting hole 301 is threaded with the first connecting hole 301; The rod member that described screw rod 39 is positioned at the second connecting hole 343 partly is smooth rod member, and the aperture of described the second connecting hole 343 is greater than screw rod 39 bars footpath, so that screw rod 39 is flexible connection with tool rest 342, described tool rest 342 can carry over the left and right slip of rod member part of the screw rod 39 that is positioned at the second connecting hole 343.Described tool rest 342 is provided with the roller 36 of rolling near a side of gauge finders 60, and described roller 36 is under the active force of flexible member 38, all the time with imitation profile 62 close contacts of gauge finder 60.
Described gauge finder dop assembly is positioned at the right-hand member of described swaging clamp assembly, comprises hold-down support 52 and steady brace 50.Described steady brace 50 lower ends are fixedly connected with hold-down support 52, and its upper end away from hold-down support 52 is fixedly connected with vertical lathe knife rest transverse feed mechanism 12.The upper end of described hold-down support 52 has towards connecting rod cover 32 convex extension parts that protrude out 54, described convex extension part 54 has and described connecting rod cover 32 manholes that are complementary, described connecting rod cover 32 is bolted in the manhole that is nested in this convex extension part 54, and the lower end of described hold-down support 52 is provided with gauge finder mount pad 56.
Described gauge finder 60 is bolted and is installed on gauge finder mount pad 56, and gauge finder 60 is slab construction, and its side towards tool rest 342 has interior concave arc imitation profile 62.
During described vertical lathe copying apparatus work, adjust first the position, the left and right sides of vertical lathe knife rest transverse feed mechanism 12, then be fixed, gauge finder dop assembly maintains static, vertical lathe knife rest lifting main shaft 10 moves up and down and drives connecting rod 30 and swaging clamp 34 and follow it and move up and down synchronously, roller 36 on the described tool rest 342 under the active force of flexible member 38 all the time near imitation profile 62, because there is certain radian on imitation profile 62 surfaces, so that roller 36 has the displacement on the left and right directions, so that carrying over screw rod 39, tool rest 342 horizontally slips, and then so that swaging clamp 34 when moving up and down, also in through hole 303, horizontally slip, described roller 36 is in imitation profile 62 interior movements, the movement locus of roller 36 is the contour curve of imitation profile 62, described swaging clamp 34 is connected to overall structure with roller 36, therefore, the movement locus of roller also is the movement locus of swaging clamp, the point of a knife 344 of described swaging clamp 34 can tracking profiling face 62, process and imitation profile 62 corresponding curved surfaces at workpiece 40, be implemented in and process circular arc or curved surface on the common vertical lathe.
The utility model also provides a kind of vertical lathe lathe, this lathe comprises vertical lathe knife rest lifting main shaft 10, vertical lathe knife rest transverse feed mechanism 12 and copying apparatus, described copying apparatus is fixedly connected with vertical lathe knife rest lifting main shaft 10, vertical lathe knife rest transverse feed mechanism 12 respectively, and described copying apparatus is above-mentioned copying apparatus.
Need to prove that in the above-mentioned embodiment, vertical lathe knife rest lifting main shaft 10 is the right knife rest lifting of vertical lathe main shaft, vertical lathe knife rest transverse feed mechanism 12 is the right knife rest transverse feed mechanism of vertical lathe.
Need to prove that the imitation profile 62 in the above-mentioned embodiment can be inner sunken face, outer convex surface or different in nature curved surface, when needs were processed difform curved surface to workpiece, the gauge finder that only needs to change in the above-mentioned embodiment got final product.
Below describe by reference to the accompanying drawings a preferred embodiment of the present utility model in detail, still, be not limited to the detail in the above-mentioned embodiment.In technical conceive scope of the present utility model, can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
Claims (10)
1. vertical lathe copying apparatus, comprise swaging clamp assembly, gauge finder (60) and gauge finder dop assembly, it is characterized in that: described gauge finder (60) is fixedly connected with gauge finder dop assembly, and gauge finder (60) has the imitation profile (62) towards described swaging clamp assembly; Described swaging clamp assembly comprises connecting rod (30) and swaging clamp (34), described connecting rod (30) is provided with through hole (303), described swaging clamp (34) is arranged in the described through hole (303) slidably, and described connecting rod (30) can drive described swaging clamp (34) therewith along its axially-movable; Described swaging clamp (34) is provided with roller (36) near an end of gauge finder (60), is provided with between described swaging clamp (34) and the connecting rod (30) to make roller (36) all the time near the flexible member (38) of described imitation profile (62).
2. vertical lathe copying apparatus as claimed in claim 1, it is characterized in that: described swaging clamp (34) comprises point of a knife (344) and the tool rest (342) that is contained in the square cutter piece (341) in the described through hole (303) and convexedly stretches in respectively described through hole (303) both sides external, described roller (36) is installed on the tool rest (342), described connecting rod (30) is provided with first connecting hole (301) parallel with through hole (303) in the both sides of through hole (303), described tool rest (342) position corresponding with described the first connecting hole (301) is provided with the second connecting hole (343), screw rod (39) passes described the first connecting hole (301) and is connected connecting hole (343) and connects described tool rest (342) and connecting rod (30), and it is upper and be located between tool rest (342) and the connecting rod (30) that described flexible member (38) is sheathed on screw rod (39).
3. vertical lathe copying apparatus as claimed in claim 2, it is characterized in that: described the first connecting hole (301) is screwed hole, and the rod member part that described screw rod (39) is positioned at the first connecting hole (301) is threaded with the first connecting hole (301); The aperture of described the second connecting hole (343) is greater than the bar of screw rod (39) footpath, and described tool rest (342) can carry over the rod member that screw rod (39) is positioned at the second connecting hole (343) and partly slide.
4. vertical lathe copying apparatus as claimed in claim 3, it is characterized in that: described the first connecting hole (301) is shoulder hole, the radius of one end of its close tool rest (342) is greater than the radius of its other end, inner surface in the first connecting hole (301) forms cascaded surface, one end of described flexible member (38) is resisted against on this cascaded surface, and its other end is resisted against on the tool rest (342).
5. vertical lathe copying apparatus as claimed in claim 1, it is characterized in that: described swaging clamp assembly also comprises connecting rod cover (32), described connecting rod (30) is arranged in this connecting rod cover (32) actively.
6. vertical lathe copying apparatus as claimed in claim 5, it is characterized in that: described gauge finder dop assembly also comprises hold-down support (52), described hold-down support (52) has convex extension part (54) and the mount pad (56) that extends towards connecting rod (30), described mount pad (56) is fixedly connected with gauge finder (60), described convex extension part (54) has manhole, and described connecting rod cover (32) fixedly is nested in the manhole of described convex extension part (54).
7. vertical lathe copying apparatus as claimed in claim 6, it is characterized in that: described gauge finder dop assembly also comprises steady brace (50), described steady brace (50) one ends are fixedly connected with described hold-down support (52), and its end away from hold-down support (52) is fixedly connected with vertical lathe knife rest transverse feed mechanism (12).
8. vertical lathe copying apparatus as claimed in claim 1, it is characterized in that: described connecting rod (30) is fixedly connected with vertical lathe knife rest lifting main shaft (10) away from an end of through hole (303), and described vertical lathe knife rest lifting main shaft (10) drives described connecting rod (30) and it is synchronously along connecting rod (30) axially-movable.
9. such as each described vertical lathe copying apparatus of claim 1-8, it is characterized in that: described imitation profile (62) is arc surface or different in nature curved surface.
10. vertical lathe, comprise vertical lathe knife rest lifting main shaft, vertical lathe knife rest transverse feed mechanism and vertical lathe copying apparatus, it is characterized in that: described vertical lathe copying apparatus is each described vertical lathe copying apparatus of claim 1-9, described connecting rod (30) is fixedly connected with vertical lathe knife rest lifting main shaft, and described gauge finder (60) is fixed on the described vertical lathe knife rest transverse feed mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220608460 CN202877545U (en) | 2012-11-16 | 2012-11-16 | Contour machining device for vertical lathe and vertical lathe with contour machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220608460 CN202877545U (en) | 2012-11-16 | 2012-11-16 | Contour machining device for vertical lathe and vertical lathe with contour machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202877545U true CN202877545U (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220608460 Expired - Fee Related CN202877545U (en) | 2012-11-16 | 2012-11-16 | Contour machining device for vertical lathe and vertical lathe with contour machining device |
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| CN (1) | CN202877545U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480902A (en) * | 2013-09-18 | 2014-01-01 | 江苏省水利机械制造有限公司 | Machining device for steel water stop arc-shaped surfaces of triangular gates |
| CN104096855A (en) * | 2014-07-03 | 2014-10-15 | 王春望 | Use method of turning processing component |
| CN112548790A (en) * | 2020-12-02 | 2021-03-26 | 温州兽班机械科技有限公司 | Casting grinding equipment |
| CN114871853A (en) * | 2022-06-20 | 2022-08-09 | 四川航天长征装备制造有限公司 | Copying device |
-
2012
- 2012-11-16 CN CN 201220608460 patent/CN202877545U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480902A (en) * | 2013-09-18 | 2014-01-01 | 江苏省水利机械制造有限公司 | Machining device for steel water stop arc-shaped surfaces of triangular gates |
| CN103480902B (en) * | 2013-09-18 | 2016-06-29 | 江苏省水利机械制造有限公司 | Triangle gate steel sealing arcwall face processing unit (plant) |
| CN104096855A (en) * | 2014-07-03 | 2014-10-15 | 王春望 | Use method of turning processing component |
| CN112548790A (en) * | 2020-12-02 | 2021-03-26 | 温州兽班机械科技有限公司 | Casting grinding equipment |
| CN114871853A (en) * | 2022-06-20 | 2022-08-09 | 四川航天长征装备制造有限公司 | Copying device |
| CN114871853B (en) * | 2022-06-20 | 2023-11-03 | 四川航天长征装备制造有限公司 | Profiling device |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20130417 Termination date: 20201116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |