CN105689756A - Automatic double-end drilling machine - Google Patents
Automatic double-end drilling machine Download PDFInfo
- Publication number
- CN105689756A CN105689756A CN201410700819.9A CN201410700819A CN105689756A CN 105689756 A CN105689756 A CN 105689756A CN 201410700819 A CN201410700819 A CN 201410700819A CN 105689756 A CN105689756 A CN 105689756A
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- CN
- China
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- balladeur train
- oil cylinder
- workpiece
- plate
- frame
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Abstract
The invention provides an automatic double-end drilling machine which is provided with a base. A machine frame is connected to the base. A headstock is arranged at the top end of the machine frame. A drill bit driving device is arranged on the headstock. The drill bit driving device is connected with a multiplexer. The multiplexer is connected with a pair of drill bits. The left side and the right side of the machine frame are each provided with a guiding rail. A sliding frame is arranged between the two guiding rails. A fixing plate is arranged at the top end of the sliding frame. A pair of workpiece fixing holes are formed in the fixing plate. The two fixing holes are aligned with the two drill bits. A sliding frame limiting device is arranged on the side face of the machine frame. The sliding frame limiting device is connected with the sliding frame. An oil cylinder a and an oil cylinder b are arranged on the base. A workpiece storing sliding plate is connected to a piston rod of the oil cylinder a. A pair of workpiece storing bosses are arranged on the workpiece storing sliding plate. The two workpiece storing bosses are aligned with the two workpiece fixing holes in the fixing plate. A piston rod of the oil cylinder b is connected with the sliding frame. The drill bit driving device, the oil cylinders and the sliding frame limiting device are all connected with a controller. According to the automatic double-end drilling machine, the structure is simple, operation is convenient, the automation degree is high, 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 automatic double-head drilling machine。
Background technology
When a kind of camshaft series products of processing, its end face has a deep hole, is usually on general bench drilling machine and carries out, and general bench drilling machine only has a drill bit, and need to manually press brill, its shortcoming is that labor intensity is big, and work efficiency is low, low precision, and although existing numerical control drilling 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 problems such as the purpose of the present invention is exactly solve traditional bench drill need to manually press brill, wastes time and energy, unstable product quality, it is provided that a kind of making is simple, easy to operate, the automatic double-head drilling machine that work efficiency is high。
Automatic double-head drilling machine of the present invention, there is base, base is connected to frame, the top of frame is provided with headstock, drill bit driving device it is provided with in headstock, it is characterized in that: described drill bit driving device is connected to a Port Multiplier, Port Multiplier is connected to a pair drill bit, the left and right sides of described frame is respectively provided with a guide rail, a balladeur train it is provided with between two guide rails, the top of balladeur train is provided with a fixing plate, fixing plate has pair of workpieces fixing hole, two fixing holes and two drill bits are relative, the side of frame is provided with balladeur train stopping means, balladeur train stopping means is connected with balladeur train, described base is provided with oil cylinder a and oil cylinder b, the piston rod of described oil cylinder a is connected to a workpiece and places slide plate, workpiece is placed and is provided with pair of workpieces placement boss on slide plate, it is relative with two workpiece fixing holes on fixing plate that boss placed by two workpiece, the piston rod of described oil cylinder b is connected with balladeur train, described drill bit driving device, oil cylinder and balladeur train stopping means are all connected with controller。
Described automatic double-head drilling machine, it is characterized in that: described balladeur train stopping means, there is limiting plate and slide plate, limiting plate and slide plate all have chute, the chute side of limiting plate is provided with scale, being provided with the inductive switch that can slide in chute in the chute of limiting plate and be fixed on the balladeur train caging bolt of chute lower end, the chute of described slide plate is socketed on balladeur train caging bolt, and the side of slide plate is connected with balladeur train。
Present configuration is simple, easy to operate, and automatization is high, improves work efficiency, saves equipment investment, reduces production cost。
Accompanying drawing explanation
Fig. 1 is front view of the present invention；
Fig. 2 is left view of the present invention。
In figure: 1-base, 2-frame, 3-headstock, 4-drill bit driving device, 5-Port Multiplier, 6-drill bit, 7-guide rail, 8-balladeur train, 9-fixes plate, 10-workpiece fixing hole, 11-balladeur train stopping means, 12-oil cylinder a, slide plate placed by 13-oil cylinder b, 14-workpiece, and boss placed by 15-workpiece, 16-limiting plate, 17-slide plate, 18-chute, 19-scale, 20-induction apparatus, 21-balladeur train caging bolt。
Detailed description of the invention
Referring to Fig. 1-2, automatic double-head drilling machine of the present invention, there is base 1, base 1 is connected to frame 2, the top of frame 2 is provided with headstock 3, drill bit driving device 4 it is provided with in headstock 3, described drill bit driving device 4 is connected to a Port Multiplier 5, Port Multiplier 5 is connected to a pair drill bit 6, the left and right sides of described frame 2 is respectively provided with a guide rail 7, a balladeur train 8 it is provided with between two guide rails, the top of balladeur train 8 is provided with a fixing plate 9, fixing plate 9 has pair of workpieces fixing hole 10, two fixing holes 10 are relative with two drill bits 6, the side of frame 2 is provided with balladeur train stopping means 11, balladeur train stopping means 11 is connected with balladeur train 8, described base 1 is provided with oil cylinder a12 and oil cylinder b13, the piston rod of described oil cylinder a12 is connected to a workpiece and places slide plate 14, workpiece is placed and is provided with pair of workpieces placement boss 15 on slide plate 14, it is relative with two workpiece fixing holes 10 on fixing plate that boss 15 placed by two workpiece, the piston rod of described oil cylinder b13 is connected with balladeur train 8, described drill bit driving device 4, oil cylinder a12 and oil cylinder b13 and balladeur train stopping means 11 are all connected with controller；Described balladeur train stopping means 11, there is limiting plate 16 and slide plate 17, limiting plate 16 and slide plate 17 all have chute 18, the chute side of limiting plate is provided with scale 19, the induction apparatus 20 that can slide in chute and the balladeur train caging bolt 21 being fixed on chute lower end it is provided with in the chute of limiting plate, the chute of described slide plate is socketed on balladeur train caging bolt 21, and the side of slide plate 17 is connected with balladeur train 8；During use, first the induction apparatus on limiting plate is adjusted workpiece spindle hole depth desired location, two workpiece spindles are placed on two workpiece again and place on boss, click cycle button, oil cylinder a promotes workpiece placement slide plate upwards to rise, two workpiece spindles are simultaneously clamped on fixing plate between two workpiece fixing holes and workpiece placement boss, after clamping, oil cylinder b starts working and promotes balladeur train to move upward, make working shaft close to drill bit, drill bit starts drilling work, hole after slide plate touches induction apparatus and terminate, oil cylinder a and oil cylinder b moves downward simultaneously, fixing plate and workpiece placement slide plate are return drilling operating simultaneously and are completed。
Claims (2)
1. automatic double-head drilling machine, there is base, base is connected to frame, the top of frame is provided with headstock, driving device it is provided with in headstock, it is characterized in that: described driving device is connected to a Port Multiplier, Port Multiplier is connected to a pair drill bit, the left and right sides of described frame is respectively provided with a guide rail, a balladeur train it is provided with between two guide rails, the top of balladeur train is provided with a fixing plate, fixing plate has pair of workpieces fixing hole, two fixing holes and two drill bits are relative, the side of frame is provided with balladeur train stopping means, balladeur train stopping means is connected with balladeur train, described base is provided with oil cylinder a and oil cylinder b, the piston rod of described oil cylinder a is connected to a workpiece and places slide plate, workpiece is placed and is provided with pair of workpieces placement boss on slide plate, it is relative with two workpiece fixing holes on fixing plate that boss placed by two workpiece, the piston rod of described oil cylinder b is connected with balladeur train, described driving device, oil cylinder and balladeur train stopping means are all connected with controller。
2. automatic double-head drilling machine according to claim 1, it is characterized in that: described balladeur train stopping means, there is limiting plate and slide plate, limiting plate and slide plate all have chute, the chute side of limiting plate is provided with scale, being provided with the inductive switch that can slide in chute in the chute of limiting plate and be fixed on the balladeur train caging bolt of chute lower end, the chute of described slide plate is socketed on balladeur train caging bolt, and the side of slide plate is connected with balladeur train。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700819.9A CN105689756A (en) | 2014-11-28 | 2014-11-28 | Automatic double-end drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700819.9A CN105689756A (en) | 2014-11-28 | 2014-11-28 | Automatic double-end drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105689756A true CN105689756A (en) | 2016-06-22 |
Family
ID=56295639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410700819.9A Pending CN105689756A (en) | 2014-11-28 | 2014-11-28 | Automatic double-end drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105689756A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274194A (en) * | 2018-01-17 | 2018-07-13 | 谷城县谷安机械有限公司 | A kind of spindle process for machining and the special drill press for the technique |
| CN112170886A (en) * | 2020-10-10 | 2021-01-05 | 广东海洋大学 | Perforating device is used in automated production with automatic feed |
-
2014
- 2014-11-28 CN CN201410700819.9A patent/CN105689756A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274194A (en) * | 2018-01-17 | 2018-07-13 | 谷城县谷安机械有限公司 | A kind of spindle process for machining and the special drill press for the technique |
| CN112170886A (en) * | 2020-10-10 | 2021-01-05 | 广东海洋大学 | Perforating device is used in automated production with automatic feed |
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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 |