CN104723174B - Lathe profiling device - Google Patents
Lathe profiling device Download PDFInfo
- Publication number
- CN104723174B CN104723174B CN201510120969.7A CN201510120969A CN104723174B CN 104723174 B CN104723174 B CN 104723174B CN 201510120969 A CN201510120969 A CN 201510120969A CN 104723174 B CN104723174 B CN 104723174B
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- Prior art keywords
- bearing
- locating shaft
- tie
- base
- arm
- Prior art date
- 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.)
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- 238000000034 method Methods 0.000 claims description 8
- 238000003754 machining Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003801 milling Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
Classifications
-
- 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
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/42—Patterns; Masters models
- B23Q35/46—Supporting devices therefor
-
- 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
- B23Q2735/00—Control systems or devices for copying from a pattern or master model
- B23Q2735/02—Means for transforming movement of the feeler into feed movement of tool or work
- B23Q2735/025—Means for transforming movement of the feeler into feed movement of tool or work in a lathe
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a lathe profiling device. The lathe profiling device comprises a base, a turnplate, a bearing support, a first bearing and a second bearing and a pulling plate, wherein the base is arranged on a lathe carriage, the turnplate is arranged on the base and is provided with a guide rail, the first end of the bearing support is connected with a first bearing locating shaft and a second bearing locating shaft which are symmetrically distributed, the first bearing and the second bearing are connected with the first bearing locating shaft and the second bearing locating shaft respectively, and the first end of the pulling plate is connected with the second end of the bearing support. According to the lathe profiling device, through the arrangement of the turnplate on the base, replacing can be performed among different profiling contours, the machining efficiency is improved, and the labor intensity and the production cost are reduced; the two bearings are utilized to move along the guide rail to drive a lathe to machine a workpiece, and the machining precision is improved. The lathe profiling device is simple in structure, convenient to install and low in cost, and has good practicability and economy.
Description
Technical field：
The invention belongs to machining technology field, is specifically related to a kind of carriage cam device.
Background technology：
The wide-angle cutter such as single, double angle milling cutter kind is many currently on the market, and the material of these cutters is high-speed tool
Steel, is sticked but also hard, the method for all adopting hand or milling in the past when these cutters are produced not only, but hand method operating cost
Power, the method for milling are dangerous.For this purpose, many producers start to design carriage cam device, lathe tool can be made according on pattern
Movement locus automatically carry out Milling Process to workpiece, simple to operate safe and time saving and energy saving.
Chinese patent CN102773769A discloses a kind of carriage cam device, including a support, and one end of support is fixed
It is provided with the supporting plate of a level；A connecting plate is fixedly installed on supporting plate, it is vertical in one end of connecting plate and be fixedly installed cunning
Moving part, the bottom of sliding part are slidedly arranged in groove；The other end of connecting plate is provided with for being connected on the middle supporting plate of lathe
Installing hole, the other end of support are fixedly installed the installing plate on the lathe bed for installation into lathe.The knife rest of lathe can be made
Along moving with the track of groove same shape on master plate, it is achieved thereby that batch machining curvilinear zero on engine lathe
The purpose of part, and simple structure, with good practicality and economy.The copying apparatus overcome traditional hand method and
The shortcoming of method for milling, but what the groove arranged on this kind of copying apparatus was usually fixed, i.e. the car with the copying apparatus
Bed can only be to a kind of specific contour shape of work pieces process, if it is desired to extend the range of work of lathe, using differently contoured or
Person difference angle it is necessary to processing when carry out replacing groove, which adds processing complexity and processing when
Between, so as to increased processing cost, reduce working (machining) efficiency.
The content of the invention：
For this purpose, the technical problem to be solved is the carriage cam in prior art for automated machining of workpieces
The groove that device is arranged is fixed, it is impossible to the demand that satisfaction is processed to the multiple profiles of workpiece or angle faces, so as to propose one
Plant carriage cam device.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of carriage cam device, including：
Base, the base are arranged on lathe saddle；
Rotating disk, the rotating disk are arranged on the base, are provided with guide rail on the rotating disk；
Bearing bracket stand, the first end of the bearing bracket stand are provided with clutch shaft bearing locating shaft and second bearing locating shaft；
Clutch shaft bearing and second bearing, the clutch shaft bearing are connected with the clutch shaft bearing locating shaft, the second bearing
It is connected with the second bearing locating shaft, the clutch shaft bearing and the second bearing are symmetrically distributed in two sides of the guide rail
Face, the clutch shaft bearing and the second bearing are moved along the guide rail；
Arm-tie, the first end of the arm-tie are connected with the second end of the bearing bracket stand, the second end of the arm-tie and lathe
Knife platform connects.
Used as the preferred of above-mentioned technical proposal, the lower end that the middle setting of the base has location hole, the rotating disk is arranged
There is positioning circular shaft to coordinate with the location hole.
As the preferred of above-mentioned technical proposal, T-slot bolt hole on the rotating disk, is provided with, by T-slot bolt and T
The base is fixedly connected by shape groove nut with the rotating disk.
Used as the preferred of above-mentioned technical proposal, the guide rail is boss guide rail, and shape and the needs of the boss guide rail add
The track of work workpiece matches.
Used as the preferred of above-mentioned technical proposal, the first end of the bearing bracket stand is provided with the first groove and the second groove, institute
The first groove is stated for installing the clutch shaft bearing locating shaft, second groove is used to install the second bearing locating shaft.
As the preferred of above-mentioned technical proposal, locating shaft adjusting screw on the lateral surface of the bearing bracket stand, is provided with, it is described
Locating shaft adjusting screw is fixed on the clutch shaft bearing locating shaft and the second bearing locating shaft on the bearing bracket stand.
Locking is respectively arranged with as the lower end of the preferred of above-mentioned technical proposal, the clutch shaft bearing and the second bearing
The clutch shaft bearing and the second bearing are fixed on the clutch shaft bearing locating shaft by screw, the lock-screw respectively
On the second bearing locating shaft.
Used as the preferred of above-mentioned technical proposal, the first end of the arm-tie is provided with the 3rd groove, and the 3rd groove is used
Bolt is locked tightly in arm-tie is installed, the arm-tie is tightly locked bolt and the arm-tie is fixedly connected with the bearing bracket stand.
The beneficial effects of the present invention is：Which passes through rotating disk is arranged on base, can enter between different pattern profiles
Row is changed, and is improve working (machining) efficiency, is reduced labor intensity and production cost；Using two bearings along boss guide rail move come
Lathe tool is driven to be processed workpiece, the contour accuracy of acquisition is high, improves machining accuracy；Carriage cam apparatus structure is simple,
It is easy for installation, it is with low cost, with good practicality and economy.In addition, annular T-slot, rotating disk are provided with its base
On be provided with T-slot bolt hole, base is fixedly connected with rotating disk with T-slot nut by T-slot bolt.T-slot bolt
Base and rotating disk can be fixedly connected in diverse location with T-slot nut, it may be determined that different guide rail positions, so
Different pattern profiles are formed, and then the processing of multiple profiles and angle faces can be carried out to workpiece.
Description of the drawings：
The following drawings is only intended in schematic illustration and explanation is done to the present invention, is not delimit the scope of the invention.Wherein：
Carriage cam device front views of the Fig. 1 for one embodiment of the invention；
Carriage cam device top views of the Fig. 2 for one embodiment of the invention；
A kind of angle milling cutter workpiece schematic diagrams of the Fig. 3 for one embodiment of the invention；
A kind of angle milling cutter workpiece schematic diagrams of the Fig. 4 for one embodiment of the invention；
A kind of bevel gear angle schematic diagrams of the Fig. 5 for one embodiment of the invention；
A kind of broaching tool angle schematic diagrams of the Fig. 6 for one embodiment of the invention.
Symbol description in figure：
1-base, 2-rotating disk, 3-guide rail, 4-bearing bracket stand, 5-clutch shaft bearing locating shaft, 6-second bearing locating shaft, 7-the
One bearing, 8-second bearing, 9-arm-tie, 10-T-slot bolt, 11-T-slot nut, 12-locating shaft adjusting screw, 13-locking
Screw, 14-arm-tie tightly lock bolt, 15-lathe saddle, 16-lathe tool platform, 17-base fixing bolt, 18-knife platform connection spiral shell
Nail, 19-upper slide rest, θ-milling cutter angle, β-milling cutter angle, α-bevel gear angle, γ-broaching tool angle.
Specific embodiment：
As shown in Figure 1 and Figure 2, carriage cam device of the invention, including：
Base 1, the base 1 are arranged on lathe saddle 15, be drilled with lathe saddle 15 two or two with
On installing hole, in the present embodiment choose two installing holes, base 1 is fixed on by lathe saddle by base fixing bolt 17
On 15.The base 1 carries out rational position setting according to the position and space of lathe saddle 15.
Rotating disk 2, the rotating disk 2 are arranged on the base 1, and guide rail 3 is provided with the rotating disk 2, and the guide rail 3 is convex
Platform guide rail, the shape of the boss guide rail are matched with the track for needing to process workpiece, and the boss guide rail needs to ensure workpiece
The length of machined surface movement.
The lower end that the middle setting of the base 1 has location hole, the rotating disk 2 is provided with positioning circular shaft and the location hole
Coordinate, base 1 and rotating disk 2 can be connected by location hole and positioning circular shaft, rotation when determining that rotating disk 2 is rotated on base 1
Turn center.
Annular T-slot is provided with the base 1, T-slot bolt hole is provided with the rotating disk 2, in the present embodiment
Two are arranged on rotating disk 2 along the symmetrical T-slot bolt hole of guide rail 3, by T-slot bolt 10 and T-slot nut
The base 1 is fixedly connected by 11 with the rotating disk 2.T-slot bolt 10 and T-slot nut can be by bases 1 and rotating disk 2 not
It is fixedly connected with position, it may be determined that the position and direction of no guide rail 3, material is thus formed different pattern wheels
Exterior feature, and then the processing of multiple profiles and angle faces can be carried out to workpiece.
Bearing bracket stand 4, the first end of the bearing bracket stand 4 are provided with clutch shaft bearing locating shaft 5 and second bearing locating shaft 6.
The first end of the bearing bracket stand 4 is provided with the first groove and the second groove, facing cut under the first end of the bearing bracket stand 4
First groove and second groove, first groove are used to install the clutch shaft bearing locating shaft 5, and described second leads to
Groove is used to install the second bearing locating shaft 6.
Locating shaft adjusting screw 12 is provided with the lateral surface of the bearing bracket stand 4, bore on the lateral surface of the bearing bracket stand 4,
The clutch shaft bearing locating shaft 5 and the second bearing locating shaft 6 are adjusted by hinge screwed hole by the locating shaft adjusting screw 12
It is whole and be fixed on the bearing bracket stand 4.In the present embodiment, four locating shaft adjusting screws 12 are chosen, two of which locating shaft is adjusted
Whole screw 12 is used to adjust and the fixation clutch shaft bearing locating shaft 5, and two other locating shaft adjusting screw 12 is used for adjustment simultaneously
The fixed second bearing locating shaft 6.
Clutch shaft bearing 7 and second bearing 8, the clutch shaft bearing 7 are connected with the clutch shaft bearing locating shaft 5, and described second
Bearing 8 is connected with the second bearing locating shaft 6, and the clutch shaft bearing 7 and the second bearing 8 are symmetrically distributed in the guide rail
3 two sides, the clutch shaft bearing 7 and the second bearing 8 are moved along the guide rail 3.It is to choose bearing in the present invention
Move to obtain pattern profile on guide rail as sliding part, so the selection of bearing directly affects the precision of processing.Institute
Stating clutch shaft bearing 7 and the second bearing 8 needs selection coefficient of friction low, limit speed height, simple structure, low cost of manufacture,
High precision, without the need for the class bearing that Jing is often safeguarded.Two bearings are moved along guide rail, compared with a bearing or other slips
Part is obtained in that more stable pattern profile, further increases machining accuracy.
The lower end of the clutch shaft bearing 7 and the second bearing 8 is respectively arranged with lock-screw 13, the lock-screw 13
The clutch shaft bearing 7 and the second bearing 8 are fixed on into the clutch shaft bearing locating shaft 5 and the second bearing respectively
On locating shaft 6.
Arm-tie 9, the first end of the arm-tie 9 are connected with the second end of the bearing bracket stand 4, the second end of the arm-tie 9 with
Lathe tool platform 16 connects.
The first end of the arm-tie 9 is provided with the 3rd groove, leads in the middle milling screw counter bore of the first end of the arm-tie 9
Groove, i.e., described 3rd groove, the 3rd groove tightly lock bolt 14 for installing arm-tie, and the second end of the bearing bracket stand 4 is bored, cut with scissors
Screwed hole, the arm-tie are tightly locked bolt 14 and the arm-tie 9 are fixedly connected with the bearing bracket stand 4, and can adjust the axle
The position of bolster 4.
Second end major part drill screw holes of the arm-tie 9, and lathe tool platform 16 is anchored on by knife platform attachment screw 18,
In order to fasten the arm-tie 9, special cutter platform is changed a social system using old knife platform, 45 degree of an angular milling of the old knife platform is easily installed
The arm-tie 9.
The bearing bracket stand 4, the arm-tie 9 are connected with the lathe tool platform 16, and upper slide rest 19 transfers leading screw, when feed,
The arm-tie 9 pulls the clutch shaft bearing 7 and the second bearing 8 below the bearing bracket stand 4 along the upper rail of rotating disk
Angle carries out feed, and the lathe tool on the lathe tool platform 16 is shifted along, and realizes automatic tool advancing and retracting, and car goes out angle.This reality
The angle schematic diagram of several cutters for needing car to go out when example gives several lathe practical operations is applied, Fig. 3 gives a kind of angle
Milling cutter workpiece needs the angle, θ that car goes out, Fig. 4 to give angle beta, Fig. 5 that another kind of angle milling cutter workpiece needs car to go out to give
A kind of bevel gear work piece needs the angle [alpha] that car goes out, Fig. 6 to give the angle γ that a kind of broaching tool needs car to go out.
Carriage cam device described in the present embodiment, including：Base, the base are arranged on lathe saddle；Rotating disk,
The rotating disk is arranged on base, is additionally provided with guide rail on the rotating disk；Bearing bracket stand, one end of the bearing bracket stand are connected with symmetrically
The clutch shaft bearing locating shaft and second bearing locating shaft of distribution；Clutch shaft bearing and second bearing, the clutch shaft bearing and described
Two bearings are connected with clutch shaft bearing locating shaft and second bearing locating shaft respectively；Arm-tie, one end of the arm-tie and the bearing
One end connection of frame.By rotating disk is arranged on base, just can be changed between different pattern profiles, be improve processing
Efficiency, reduces labor intensity and production cost；Move to drive lathe tool to enter workpiece using two bearings along boss guide rail
Row processing, the contour accuracy of acquisition are high, improve machining accuracy；Carriage cam apparatus structure is simple, easy for installation, low cost
It is honest and clean, with good practicality and economy.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need to be exhaustive to all of embodiment.And thus it is extended obvious change or
Among changing still in the protection domain of the invention.
Claims (3)
1. a kind of carriage cam device, it is characterised in that include：Base (1), the base (1) are arranged on lathe saddle
(15) on；Rotating disk (2), the rotating disk (2) are arranged on the base (1), are provided with guide rail (3) on the rotating disk (2)；Bearing
Frame (4), the first end of the bearing bracket stand (4) are provided with clutch shaft bearing locating shaft (5) and second bearing locating shaft (6)；First axle
(7) and second bearing (8) are held, the clutch shaft bearing (7) is connected with the clutch shaft bearing locating shaft (5), the second bearing (8)
It is connected with the second bearing locating shaft (6), the clutch shaft bearing (7) and the second bearing (8) are symmetrically distributed in described leading
Two sides of rail (3), the clutch shaft bearing (7) and the second bearing (8) are moved along the guide rail (3)；Arm-tie (9),
The first end of the arm-tie (9) is connected with the second end of the bearing bracket stand (4), the second end and the lathe tool platform of the arm-tie (9)
(16) connect；T-slot bolt hole is provided with the rotating disk (2), will by T-slot bolt (10) and T-slot nut (11)
The base (1) is fixedly connected with the rotating disk (2)；The first end of the bearing bracket stand (4) is provided with the first groove and second and leads to
Groove, first groove are used to install the clutch shaft bearing locating shaft (5), and second groove is used to install the second bearing
Locating shaft (6)；Locating shaft adjusting screw (12), the locating shaft adjusting screw are provided with the lateral surface of the bearing bracket stand (4)
(12) the clutch shaft bearing locating shaft (5) and the second bearing locating shaft (6) are fixed on the bearing bracket stand (4)；It is described
The lower end of clutch shaft bearing (7) and the second bearing (8) is respectively arranged with lock-screw (13), and the lock-screw (13) is respectively
The clutch shaft bearing (7) and the second bearing (8) are fixed on into the clutch shaft bearing locating shaft (5) and the second bearing is fixed
On position axle (6)；The first end of the arm-tie (9) is provided with the 3rd groove, and the 3rd groove tightly locks bolt for installing arm-tie
(14), the arm-tie is tightly locked bolt (14) and the arm-tie (9) is fixedly connected with the bearing bracket stand (4).
2. carriage cam device according to claim 1, it is characterised in that：The middle setting of the base (1) has positioning
Hole, the lower end of the rotating disk (2) are provided with positioning circular shaft and are coordinated with the location hole.
3. carriage cam device according to claim 1, it is characterised in that：The guide rail (3) is boss guide rail, described convex
The shape of platform guide rail is matched with the track for needing to process workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120969.7A CN104723174B (en) | 2015-03-19 | 2015-03-19 | Lathe profiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120969.7A CN104723174B (en) | 2015-03-19 | 2015-03-19 | Lathe profiling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104723174A CN104723174A (en) | 2015-06-24 |
| CN104723174B true CN104723174B (en) | 2017-04-12 |
Family
ID=53447896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510120969.7A Active CN104723174B (en) | 2015-03-19 | 2015-03-19 | Lathe profiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104723174B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262838B (en) * | 2017-07-31 | 2023-11-14 | 宝鸡虢西磨棱机制造有限公司 | Gear end face profiling chamfering processing head |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2837976A (en) * | 1955-03-01 | 1958-06-10 | Northrop Aircraft Inc | Attachment to be applied to a duplicating mill for duplicating conical shapes |
| CN201055913Y (en) * | 2007-06-27 | 2008-05-07 | 中国石油天然气股份有限公司 | Device for turning spherical, spherical cap shaped machine member with carriage cam |
| CN102773769B (en) * | 2011-05-11 | 2014-09-03 | 中国北车集团大同电力机车有限责任公司 | Lathe profile modeling device |
| CN203221204U (en) * | 2013-03-11 | 2013-10-02 | 江苏省泰盛石化管件有限公司 | Oblique slide way traction-type turning device for cone rotator |
| CN204584876U (en) * | 2015-03-19 | 2015-08-26 | 苏州瑞日纺织科技有限公司 | A kind of carriage cam device |
-
2015
- 2015-03-19 CN CN201510120969.7A patent/CN104723174B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104723174A (en) | 2015-06-24 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191030 Address after: 215228 Jiangsu City, Wujiang Province, Shengze Town, silk Center Plaza, room 2, apartment, Room 308, No. Patentee after: Zhu Ling Address before: 215228 Jiangsu City, Wujiang Province, Shengze Town, silk Center Plaza, room 2, apartment, Room 308, No. Patentee before: SUZHOU RUIRI TEXTILE SCIENCE & TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231029 Address after: 509 Kangrui Times Square, Keyuan Business Building, 39 Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, Guangdong Province, 518000 Patentee after: Shenzhen lizhuan Technology Transfer Center Co.,Ltd. Address before: 215228 Room 308, apartment 2, silk Center Plaza, Shengze Town, Wujiang District, Suzhou, Jiangsu. Patentee before: Zhu Ling |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240102 Address after: No. 58, Group 2, Zhaojiayuan, Laocheng Street, Linwei District, Weinan City, Shaanxi Province, 711700 Patentee after: Shaanxi Laijing Zhenhui Electromechanical Equipment Co.,Ltd. Address before: 509 Kangrui Times Square, Keyuan Business Building, 39 Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, Guangdong Province, 518000 Patentee before: Shenzhen lizhuan Technology Transfer Center Co.,Ltd. |