CN104841952A - Small lathe - Google Patents
Small lathe Download PDFInfo
- Publication number
- CN104841952A CN104841952A CN201510284594.8A CN201510284594A CN104841952A CN 104841952 A CN104841952 A CN 104841952A CN 201510284594 A CN201510284594 A CN 201510284594A CN 104841952 A CN104841952 A CN 104841952A
- Authority
- CN
- China
- Prior art keywords
- lathe
- bearing
- belt
- small
- connecting rod
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/02—Small lathes, e.g. for toolmakers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
Disclosed is a small lathe. A lathe bed of the lathe and a connecting rod are connected with lathe legs, a compound rest base is mounted on a positioning common-keying disk, the positioning common-keying disk is mounted on supporting angle iron welded on a supporting seat, a lead screw is mounted in a bearing seat and connected with a handle, a motor is fixed on the connecting rod and connected with one end of a belt, the other end of the belt is connected with a driven wheel, the driven wheel is connected on a spindle box and connected with a back bearing, a protective shell sleeves the outer side of the belt, a tailstock is mounted on a slide groove of the lathe bed and provided with a back centre, and a polished rod and the lead screw pass through two through holes of the supporting seat respectively to be fixed on the bearing seat. The small lathe has the advantages that the problem of complexity in manufacturing and operation of an original model is solved; the lathe which becomes small can be moved at any time, is safer and can be used as a teaching model, used in a laboratory and collected by model enthusiasts.
Description
Technical field
The present invention relates to modelling instrument, specifically a kind of small size lathe.
Background technology
Small size lathe is the making for model, mainly processes the end face of various rotary surface and revolving body with what.As turning inside and outside circle cylinder, taper seat, annular groove and shaping rotary surface, turning end and various conventional screw thread, be furnished with technological equipment and also can process various special-shaped face.The company overwhelming majority of current part producing small size lathe is plastic products.And the clamping of some lathe is unstable, workpiece easily comes off, and some lathe is heavier, not easy to operate, and it is large that work is slight, and efficiency is low.
Summary of the invention
For solving the problem of prior art, the object of this invention is to provide a kind of small size lathe, can clamping stability be strengthened, alleviating the labour intensity of workman, expand the scope of application of material, more stable, safer.
Technical scheme of the present invention is: a kind of small size lathe, comprises frame, small tool, transmission system and tailstock, and concrete structure and annexation are:
Described frame comprises cabinet base, lathe bed and connecting rod, and described lathe bed is connected with cabinet base by welding, and connecting rod is connected with cabinet base by welding;
Described small tool comprises small tool pedestal, location keyboard, bearing, bearing block, support angle bar, feed rod and leading screw altogether, small tool pedestal is arranged on location and is total on keyboard, location altogether keyboard is arranged on support angle bar, supporting angle bar is welded on bearing, two through holes that feed rod and leading screw are each passed through bearing are fixed on bearing block, leading screw connecting handle;
Described transmission system comprises motor, protecting sheathing, belt, main spindle box, driven pulley and rear bearing; described motor is fixed on connecting rod; belt one end is connected with motor; the other end is connected with driven pulley; driven pulley is connected on main spindle box; driven pulley is connected with rear bearing, and protecting sheathing is enclosed within the outside of belt
Described tailstock is arranged on the chute of lathe bed, and tailstock is provided with back centre.
A bearing is respectively housed before and after described main spindle box.
Described cabinet base is isosceles trapezoid.
During use, only need turning handle gently just can move freely small tool in the horizontal plane, processing component magnitude range is diameter 100 × length 300mm.
This small size lathe the selection of material is: nonmetallic materials, nylon and wood.
Outstanding advantages of the present invention is:
1, this small size lathe is multiple functional, small and exquisite, simple to operate.
2, quality is light, and easily move, labour intensity is little, very laborsaving.
3, can be used for teaching mode, also can be used for the collection of model fan.
Accompanying drawing explanation
Fig. 1 be the present invention the structural representation of small size lathe that describes.
Fig. 2 be the present invention the part-structure schematic diagram of the leading screw of small size lathe, feed rod, bearing and bearing block that describes.
Fig. 3 be the present invention the small tool structural representation of small size lathe that describes.
Fig. 4 be the present invention the structural representation of the protecting sheathing of small size lathe that describes.
Fig. 5 be the present invention the structural representation of the main spindle box of small size lathe that describes.
Fig. 6 be the present invention describe the main spindle box of small size lathe rearview.
Be labeled as in figure: cabinet base 1, lathe bed 2, motor 3, switch 4, protecting sheathing 5, belt 6, main spindle box 7, tailstock 8, handle 9, bearing block 10, bearing 11, feed rod 12, leading screw 13, location be keyboard 14, small tool pedestal 15, connecting rod 16, bearing 17, support angle bar 18, driven pulley 19 altogether.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is described further.
As shown in Figures 1 to 6, small size lathe of the present invention, comprises frame, small tool, transmission system and tailstock, and concrete structure and annexation are:
Described frame comprises cabinet base 1, lathe bed 2 and connecting rod 16, and described lathe bed 2 is connected with cabinet base 1 by welding, and connecting rod 16 is connected with cabinet base 1 by welding;
Described small tool comprises small tool pedestal 15, location, and keyboard 14, bearing 11, bearing block 10 and support angle bar 18 form altogether, small tool pedestal 15 is arranged on location and is total on keyboard 14, location altogether keyboard 14 is arranged on support angle bar 18, supporting angle bar 18 is welded on bearing 11, in bearing block 10, leading screw 13 is installed, leading screw 13 connecting handle 9.
Described transmission system comprises motor 3, protecting sheathing 5, belt 6, main spindle box 7, driven pulley 19 and rear bearing 17 and forms; described motor 3 is fixed on connecting rod 16; belt 6 one end is connected with motor 3; the other end is connected with driven pulley 19; driven pulley 19 is connected on main spindle box 7; driven pulley 19 is connected with rear bearing 17, and protecting sheathing 5 is enclosed within the outside of belt 6.Protecting sheathing 5 is screwed on cabinet base 1, and switch 4 is screwed in the left side of bearing block 10 in the middle part of lathe bed 2.There is provided power source to realize the rotation at main spindle box 7 tip by motor 3, main spindle box 7 is fixed on the left side of lathe bed 2 simultaneously.Resistance can be decreased, more power saving during use by two bearings 17.
Described tailstock 8 is arranged on the chute of lathe bed 2, and tailstock 8 is provided with back centre, to support comparatively machining long workpieces.Feed rod 12 and leading screw 13 are fixed on bearing block 10 after being each passed through two through holes of bearing 11.
Described feed rod 12, leading screw 13 are connected on the bearing block 10 at lathe bed 2 right forward side and middle part.Leading screw 13 is connected to the front portion of diaxon bearing 10, and feed rod 12 is connected to the rear portion of diaxon bearing 10.Leading screw 13 is connected with bearing 17, realizes rotating by dextral handle 9.Feed rod 12 is connected with bearing block 10, and bearing 17 is fixed by bearing block 10.
Operation principle and process:
When using of the present invention, need first tailstock 8 is transferred to suitable position, by the most advanced and sophisticated fixation workpiece of main spindle box 7 and tailstock 8.After fixing, open switch 4, power is sent to main spindle box 7 by belt 6 by motor 3, and drive main spindle box 7 tip to rotate, turning handle 9, makes small tool arrive suitable position, get final product processing work.
Claims (3)
1. a small size lathe, comprises frame, small tool, transmission system and tailstock, it is characterized in that, concrete structure and annexation are:
Described frame comprises cabinet base, lathe bed and connecting rod, and described lathe bed is connected with cabinet base by welding, and connecting rod is connected with cabinet base by welding;
Described small tool comprises small tool pedestal, location keyboard, bearing, bearing block, support angle bar, feed rod and leading screw altogether, small tool pedestal is arranged on location and is total on keyboard, location altogether keyboard is arranged on support angle bar, supporting angle bar is welded on bearing, two through holes that feed rod and leading screw are each passed through bearing are fixed on bearing block, leading screw connecting handle;
Described transmission system comprises motor, protecting sheathing, belt, main spindle box, driven pulley and rear bearing; described motor is fixed on connecting rod; belt one end is connected with motor; the other end is connected with driven pulley; driven pulley is connected on main spindle box; driven pulley is connected with rear bearing, and protecting sheathing is enclosed within the outside of belt
Described tailstock is arranged on the chute of lathe bed, and tailstock is provided with back centre.
2. small size lathe according to claim 1, is characterized in that, a bearing is respectively housed before and after described main spindle box.
3. small size lathe according to claim 1, is characterized in that, described cabinet base is isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510284594.8A CN104841952A (en) | 2015-05-29 | 2015-05-29 | Small lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510284594.8A CN104841952A (en) | 2015-05-29 | 2015-05-29 | Small lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104841952A true CN104841952A (en) | 2015-08-19 |
Family
ID=53842147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510284594.8A Pending CN104841952A (en) | 2015-05-29 | 2015-05-29 | Small lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841952A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800010579A1 (en) * | 2018-11-26 | 2020-05-26 | General Preziosi S R L | MACHINE FOR BEVELING THE CORNERS OF TUBULAR ELEMENTS FOR JEWELERY, SILVER AND JEWELERY ITEMS AND ITS BEVELING METHOD |
| CN111667750A (en) * | 2020-07-15 | 2020-09-15 | 南通职业大学 | Machine tool convenient for displaying for mechanical maintenance teaching |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB601984A (en) * | 1945-05-10 | 1948-05-18 | Frank Edgar Waring | Improvements relating to turning lathes |
| CN2053955U (en) * | 1989-08-31 | 1990-03-07 | 山东省临沂机床厂 | Longitudinal and transverse feed as well as thread cutting mechanism for small lathe, multifunction machine tool |
| CN202239642U (en) * | 2011-07-15 | 2012-05-30 | 南京农业大学 | Micro lathe device |
| CN203304568U (en) * | 2013-03-20 | 2013-11-27 | 广西大学 | Micro speed regulation lathe for model making |
| CN104485048A (en) * | 2014-07-29 | 2015-04-01 | 西北农林科技大学 | Miniature manually-operated lathe |
-
2015
- 2015-05-29 CN CN201510284594.8A patent/CN104841952A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB601984A (en) * | 1945-05-10 | 1948-05-18 | Frank Edgar Waring | Improvements relating to turning lathes |
| CN2053955U (en) * | 1989-08-31 | 1990-03-07 | 山东省临沂机床厂 | Longitudinal and transverse feed as well as thread cutting mechanism for small lathe, multifunction machine tool |
| CN202239642U (en) * | 2011-07-15 | 2012-05-30 | 南京农业大学 | Micro lathe device |
| CN203304568U (en) * | 2013-03-20 | 2013-11-27 | 广西大学 | Micro speed regulation lathe for model making |
| CN104485048A (en) * | 2014-07-29 | 2015-04-01 | 西北农林科技大学 | Miniature manually-operated lathe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800010579A1 (en) * | 2018-11-26 | 2020-05-26 | General Preziosi S R L | MACHINE FOR BEVELING THE CORNERS OF TUBULAR ELEMENTS FOR JEWELERY, SILVER AND JEWELERY ITEMS AND ITS BEVELING METHOD |
| CN111667750A (en) * | 2020-07-15 | 2020-09-15 | 南通职业大学 | Machine tool convenient for displaying for mechanical maintenance teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |
|
| WD01 | Invention patent application deemed withdrawn after publication |