CN105689820A - Double-end tapping machine - Google Patents
Double-end tapping machine Download PDFInfo
- Publication number
- CN105689820A CN105689820A CN201410700569.9A CN201410700569A CN105689820A CN 105689820 A CN105689820 A CN 105689820A CN 201410700569 A CN201410700569 A CN 201410700569A CN 105689820 A CN105689820 A CN 105689820A
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- Prior art keywords
- spindle
- screw tap
- main
- bases
- chute
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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.)
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- Drilling And Boring (AREA)
Abstract
The invention discloses a double-end tapping machine which comprises a machine body. Two bases are arranged at the top of the machine body. The two bases are each provided with a union chuck. Each union chuck is controlled by a clamping hand wheel. The two ends of the machine body are each provided with a spindle box. Each spindle box is provided with a motor and a spindle. The two spindles are located on the same central axis. Each spindle is provided with a screw tap clamp. Each screw tap clamp is connected with a screw tap. A hydraulic oil cylinder capable of achieving fast advancing and retreating of the corresponding spindle is arranged on the rear side of each spindle box. The top of each spindle box is provided with a spindle stroke inductor. The motors, the hydraulic oil cylinders and the spindle stroke inductors are all controlled by a controller. According to the double-end tapping machine, the structure is simple, operation is convenient, the two ends of certain shafts can be tapped and drilled at the same time, the working intensity is relieved, the working efficiency is improved, the equipment investment is reduced, and the production cost is reduced.
Description
Technical field
The present invention relates to machining equipment, especially a kind of double end threading machine。
Background technology
When processing some axial workpieces, need to carrying out tapping boring at the two ends of axle, general medium-sized and small enterprises are usually processed on little beakiron, because bench drill can only be processed by single head, after one end is attacked, then the other end is attacked in tune, its shortcoming is that labor intensity is big, work efficiency is low, low precision, and quality cannot ensure, and although existing numerical control tapping machine automaticity is high, precision is good, but medium-sized and small enterprises' equipment investment is big, and operating cost is high。
Summary of the invention
The purpose of the present invention is exactly solve traditional bench drill all to need manually, the problems such as operation is many, wastes time and energy, unstable product quality, it is provided that a kind of making is simple, easy to operate, and some axle class two ends can carry out the double end threading machine of the boring of tapping simultaneously。
Double end threading machine of the present invention, there is fuselage, the top of fuselage is provided with two bases, two bases are equipped with union chuck, union chuck controls by clamping handwheel, it is characterized in that: the two ends of described fuselage are respectively provided with a main spindle box, motor and main shaft it is equipped with in two main spindle boxes, two main shafts are on same axial line, two main shafts are equipped with screw tap clamp, being respectively connected with a screw tap on two screw tap clamps, the rear side of two main spindle boxes is provided with the hydraulic jack realizing main shaft F.F., rewind, and the top of two main spindle boxes is equipped with travel of spindle induction apparatus；Described motor, hydraulic jack, travel of spindle induction apparatus are each through controller control。
Described double end threading machine, it is characterised in that；Described travel of spindle induction apparatus, has fixing plate, and fixing plate is provided with chute, is provided with the inductive probe that can slide in chute in chute。
Present configuration is simple, easy to operate, some axle class two ends can carry out the boring of tapping simultaneously, reduce working strength, improve work efficiency, save equipment investment, reduce production cost。
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention。
In figure: 1-fuselage, 2-base, 3-union chuck, 4-clamps handwheel, 5-main spindle box, 6-main shaft, 7-screw tap clamp, 8-screw tap, 9-hydraulic jack, 10-travel of spindle induction apparatus, and 11-fixes plate, 12-chute, 13-inductive probe。
Detailed description of the invention
Referring to Fig. 1-2, double end threading machine of the present invention, there is fuselage 1, the top of fuselage 1 is provided with two bases 2, two bases are equipped with union chuck 3, union chuck 3 controls by clamping handwheel 4, the two ends of described fuselage 1 are respectively provided with a main spindle box 5, motor and main shaft 6 it is equipped with in two main spindle boxes, two main shafts, on same axial line, two main shafts are equipped with screw tap clamp 7, and two screw tap clamps are respectively connected with a screw tap 8, the rear side of two main spindle boxes is provided with the hydraulic jack 9 realizing main shaft F.F., rewind, and the top of two main spindle boxes is equipped with travel of spindle induction apparatus 10；Described motor, hydraulic jack 9, travel of spindle induction apparatus 10 are each through controller control；Described travel of spindle induction apparatus 10, has fixing plate 11, and fixing plate 11 is provided with chute 12, is provided with the inductive probe 13 that can slide in chute in chute 12。During use, first regulate the inductive probe position on travel of spindle device, workpiece spindle is placed on union chuck with clamping handwheel clamping, starting motor makes main shaft rotate, hydraulic jack promotes forward axis feeding to hole simultaneously, and drilling depth is according to inductive probe position control, and the rear motor that puts in place reverses, main shaft is return, and is automatically stopped。
Claims (2)
1. double end threading machine, there is fuselage, the top of fuselage is provided with two bases, two bases are equipped with union chuck, union chuck controls by clamping handwheel, it is characterized in that: the two ends of described fuselage are respectively provided with a main spindle box, motor and main shaft it is equipped with in two main spindle boxes, two main shafts are on same axial line, two main shafts are equipped with screw tap clamp, being respectively connected with a screw tap on two screw tap clamps, the rear side of two main spindle boxes is provided with the hydraulic jack realizing main shaft F.F., rewind, and the top of two main spindle boxes is equipped with travel of spindle induction apparatus；Described motor, hydraulic jack, travel of spindle induction apparatus are each through controller control。
2. double end threading machine according to claim 1, it is characterised in that；Described travel of spindle induction apparatus, has fixing plate, and fixing plate is provided with chute, is provided with the inductive probe that can slide in chute in chute。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700569.9A CN105689820A (en) | 2014-11-28 | 2014-11-28 | Double-end tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700569.9A CN105689820A (en) | 2014-11-28 | 2014-11-28 | Double-end tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105689820A true CN105689820A (en) | 2016-06-22 |
Family
ID=56295536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410700569.9A Pending CN105689820A (en) | 2014-11-28 | 2014-11-28 | Double-end tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105689820A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589724A (en) * | 2017-09-14 | 2018-01-16 | 上海维宏电子科技股份有限公司 | Support control device, the system and method for double end automatic punching tapping |
| CN116618689A (en) * | 2023-07-24 | 2023-08-22 | 金石钻探(唐山)股份有限公司 | Automatic production line and method for drill rods |
-
2014
- 2014-11-28 CN CN201410700569.9A patent/CN105689820A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589724A (en) * | 2017-09-14 | 2018-01-16 | 上海维宏电子科技股份有限公司 | Support control device, the system and method for double end automatic punching tapping |
| CN116618689A (en) * | 2023-07-24 | 2023-08-22 | 金石钻探(唐山)股份有限公司 | Automatic production line and method for drill rods |
| CN116618689B (en) * | 2023-07-24 | 2023-10-03 | 金石钻探(唐山)股份有限公司 | Automatic production line and method for drill rods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |