CN101104208A - Flexible connecting pneumatic controlled automatic drilling machine - Google Patents
Flexible connecting pneumatic controlled automatic drilling machine Download PDFInfo
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- CN101104208A CN101104208A CNA2007100162612A CN200710016261A CN101104208A CN 101104208 A CN101104208 A CN 101104208A CN A2007100162612 A CNA2007100162612 A CN A2007100162612A CN 200710016261 A CN200710016261 A CN 200710016261A CN 101104208 A CN101104208 A CN 101104208A
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- main shaft
- drilling machine
- flexible connecting
- establish
- automatic drilling
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Abstract
The invention discloses a flexible connecting electric controlling automatic drilling machine, comprising a base. A host machine and a shielding shell (2) are arranged on the base. The outer wall of the shielding shell (2) is provided with a cooling device (1). The host machine is connected with a column (11), on which a worktable (15) is ranged. The column (11) is connected with a motor of a spindle (10). The motor of the spindle (10) is connected with a belt pulley of the spindle by a belt pulley (5). The invention is characterized in that the spindle (14) is connected with a walking knife controlling device (8) by means of a flexible connecting component (7). The walking knife controlling device (8) is provided with a buffer device (9). Supporting frames (6) are arranged around the belt pulley (5) and the flexible connecting component (7). The outer wall of the supporting frame (6) is provided with an electric controlling device (16). The front door of the shielding shell (2) is provided with a door opening controlling device (3). The upper part of the outer wall of the shielding shell (2) is provided with an automatic inverted hornwork(12). With a high production efficiency and low labor intensity, the invention is a flexible connecting electric controlling automatic drilling machine that can assure the processing quality of the product and the common use and interchangeability of the same workpiece.
Description
Technical field:
The present invention relates to the drilling machine technical field, is a kind of flexible connecting pneumatic controlled automatic drilling machine specifically, is mainly used in machining, especially the processing of auto parts machinery.
Background technology:
At present, drilling machine commonly used is generally manual control, rigidly connected lathe, has following deficiency in its use, and the one, inefficiency, labour intensity is big; The 2nd, process lowly with a kind of part resetting progress, had a strong impact on the crudy of product, do not guarantee versatility and interchangeability with a kind of workpiece.
Summary of the invention:
The objective of the invention is to overcome the deficiency of above-mentioned prior art, and a kind of flexible connecting pneumatic controlled automatic drilling machine is provided, mainly solve existing drilling machine inefficiency, labour intensity big, influence the crudy of product and do not guarantee with problems such as a kind of versatility of workpiece and interchangeability.
In order to achieve the above object, the present invention is achieved in that flexible connecting pneumatic controlled automatic drilling machine, it comprises base, on base, establish main frame and protective casing 2, cooling device 1 is established in bottom at the outer wall of protective casing 2, main frame is in protective casing 2, main frame is connected with column 11, on column 11, establish workbench 15, column 11 is connected with the spindle motor 10 of top, spindle motor 10 is connected with spindle pulley by belt pulley 5, spindle pulley is connected with main shaft 14, its special character is that main shaft 14 is connected with feed control device 8 by flexibly connecting assembly 7, establish buffer unit 9 on the feed control device 8, belt pulley 5 with flexibly connect assembly 7 around establish bracing frame 6, on the outer wall of bracing frame 6, establish electrical control gear 16, electrical control gear 16 is connected with electric switch 4 by circuit, electric switch 4 is installed on the bracing frame 6, the control device 3 that opens the door is installed on the Qianmen of protective casing 2, automatic chamfering device 12 is established on top at the outer wall of protective casing 2, and the control motor of automatic chamfering device 12 is installed on the protective casing 2 top madial walls.
Flexible connecting pneumatic controlled automatic drilling machine of the present invention, it is described to flexibly connect the piston rod 20 that assembly 7 comprises the main shaft control cylinder 30 of main shaft 14, piston rod 20 is connected with joint connecting rod 21, joint connecting rod 21 is connected with universal bearing 22, universal bearing 22 is connected with main shaft connecting rod 26 by shaft joint 24, establish deep groove ball bearing 25 in the shaft joint 24 and the junction of main shaft connecting rod 26, at the upper and lower upper press cover 23 and the lower cover 27 established respectively of shaft joint 24, main shaft connecting rod 26 is connected with main shaft 14.
Flexible connecting pneumatic controlled automatic drilling machine of the present invention, 2.5 spaces are respectively stayed on its described universal bearing 22 and joint connecting rod 21 both sides.
Flexible connecting pneumatic controlled automatic drilling machine of the present invention, its described electrical control gear 16 comprises the main shaft control cylinder 30 and the cylinder 19 that opens the door, main shaft control cylinder 30 is connected with two-position-five-way solenoid valve 29, the cylinder 19 that opens the door is connected with pressure-reducing valve 17 by two-position-five-way solenoid valve 18, two-position-five-way solenoid valve 29 all is connected with three linked piece 28 with pressure-reducing valve 17, and three linked piece 28 is connected with source of the gas; Main shaft control cylinder 30 is the two rod cylinders of feed.
Compared with the prior art flexible connecting pneumatic controlled automatic drilling machine of the present invention has outstanding substantive distinguishing features and marked improvement: adopt to flexibly connect, because its parts universal bearing can rotate, can make up a deficiency the disalignment amount of multistage connection automatically, the repeatability positioning precision height, thus the crudy of product guaranteed and with a kind of versatility and interchangeability of workpiece; Adopt pneumatic control, improved labor productivity greatly, reduced labour intensity.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is pneumatic catenation principle figure of the present invention;
Fig. 4 is the structure for amplifying schematic diagram that flexibly connects assembly of the present invention.
The specific embodiment:
In order to understand better and to implement, provide specific embodiment below in conjunction with accompanying drawing and describe flexible connecting pneumatic controlled automatic drilling machine of the present invention in detail.
Embodiment 1, referring to Fig. 1,2,3,4, be processed into base, main frame and protective casing 2 are installed on base, main frame is in protective casing 2, at the bottom of the outer wall of protective casing 2 fixed installation cooling device 1, main frame is connected with column 11, at the middle part of column 11 installment work platform 15, column 11 is connected with the spindle motor 10 of top, spindle motor 10 is connected with spindle pulley by belt pulley 5, and spindle pulley is connected with main shaft 14, and main shaft 14 is connected with feed control device 8 by flexibly connecting assembly 7; Flexibly connect assembly 7 and comprise the piston rod 20 of the control cylinder 30 of main shaft 14, piston rod 20 is connected with joint connecting rod 21, joint connecting rod 21 is connected with universal bearing 22, the 2.5mm space is respectively stayed on universal bearing 22 and joint connecting rod 21 both sides, universal bearing 22 is connected with main shaft connecting rod 26 by shaft joint 24, in the shaft joint 24 and the junction of main shaft connecting rod 26 deep groove ball bearing 25 is installed, at the upper and lower gland 23 and the lower cover 27 installed respectively of shaft joint 24, main shaft connecting rod 26 is connected with main shaft 14; Buffer unit 9 is installed on the feed control device 8, belt pulley 5 with flexibly connect assembly 7 around establish bracing frame 6, electrical control gear 16 is installed on the outer wall of bracing frame 6, electrical control gear 16 divides 4 to be connected by circuit and electric switch, the control device 3 that opens the door is installed on the Qianmen of protective casing 2, the main shaft control cylinder 30 of electrical control gear 16 is the two rod cylinders of feed, main shaft control cylinder 30 is connected with two-position-five-way solenoid valve 29, the cylinder 19 that opens the door is connected with pressure-reducing valve 17 by two-position-five-way solenoid valve 18, two-position-five-way solenoid valve 29 all is connected with three linked piece 28 with pressure-reducing valve 17, and three linked piece 28 is connected with source of the gas; Automatic chamfering device 12 is installed on top at the outer wall of protective casing 2, is used for the chamfering deburring, and automatic chamfering device 12 is connected with motor, and the control motor of automatic chamfering device 12 is installed on the protective casing 2 top madial walls.
Flexible connecting pneumatic controlled automatic drilling machine of the present invention, during work, open source of the gas, open starting switch, lathe is at first given 18 1 control signals of two-position-five-way solenoid valve, door is opened, and after workpiece was put well, door was closed automatically, two-position-five-way solenoid valve 29 obtains signal simultaneously, the coolant pump of main shaft 14 and cooling device 1 starts, and main shaft control cylinder 30 drives main shaft 14 first F.F.s under the control of two-position-five-way solenoid valve 29, enters feeding (processing) state after running into buffer unit 9, the disalignment amount of utilizing the multistage connection of universal rotational automatic compensation of universal bearing 22 to cause, the repeatability positioning precision height, be worked into size after, give 29 1 control signals of two-position-five-way solenoid valve, the magnetic valve commutation, 30 repositions of main shaft control cylinder, main shaft 14 stops operating, and coolant pump quits work, two-position-five-way solenoid valve 18 obtains signal simultaneously, door is opened automatically, takes out workpiece, carries out next working cycles again.
Claims (5)
1. flexible connecting pneumatic controlled automatic drilling machine, it comprises base, on base, establish main frame and protective casing (2), cooling device (1) is established in bottom at the outer wall of protective casing (2), main frame is in protective casing (2), main frame is connected with column (11), on column (11), establish workbench (15), column (11) is connected with the spindle motor (10) of top, spindle motor (10) is connected with spindle pulley by belt pulley (5), spindle pulley is connected with main shaft (14), it is characterized in that main shaft (14) is connected with feed control device (8) by flexibly connecting assembly (7), establish buffer unit (9) on the feed control device (8), belt pulley (5) and flexibly connect assembly (7) around establish bracing frame (6), on the outer wall of bracing frame (6), establish electrical control gear (16), electrical control gear (16) is connected with electric switch (4) by circuit, electric switch (4) is installed on the bracing frame (6), the control device (3) that opens the door is installed on the Qianmen of protective casing (2), automatic chamfering device (12) is established on top at the outer wall of protective casing (2), and the control motor of automatic chamfering device (12) is installed on the madial wall of protective casing (2) top.
2. flexible connecting pneumatic controlled automatic drilling machine according to claim 1, it is characterized in that the described piston rod (20) that assembly (7) comprises the main shaft control cylinder (30) of main shaft 14 that flexibly connects, piston rod (20) is connected with joint connecting rod (21), joint connecting rod (21) is connected with universal bearing (22), universal bearing (22) is connected with main shaft connecting rod (26) by shaft joint (24), establish deep groove ball bearing (25) in the shaft joint (24) and the junction of main shaft connecting rod (26), on shaft joint (24), establish upper press cover (23) and lower cover (27) respectively down, main shaft connecting rod (26) is connected with main shaft (14).
3. flexible connecting pneumatic controlled automatic drilling machine according to claim 2 is characterized in that described universal bearing (22) and joint connecting rod (21) both sides respectively stay 2.5 spaces.
4. flexible connecting pneumatic controlled automatic drilling machine according to claim 1, it is characterized in that described electrical control gear (16) comprises main shaft control cylinder (30) and the cylinder that opens the door (19), main shaft control cylinder (30) is connected with two-position-five-way solenoid valve (29), the cylinder (19) that opens the door is connected with pressure-reducing valve (17) by two-position-five-way solenoid valve (18), two-position-five-way solenoid valve (29) all is connected with three linked piece (28) with pressure-reducing valve (17), and three linked piece (28) is connected with source of the gas.
5. flexible connecting pneumatic controlled automatic drilling machine according to claim 1 is characterized in that described main shaft control cylinder (30) is the two rod cylinders of feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100162612A CN100486743C (en) | 2007-08-10 | 2007-08-10 | Flexible connecting pneumatic controlled automatic drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100162612A CN100486743C (en) | 2007-08-10 | 2007-08-10 | Flexible connecting pneumatic controlled automatic drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101104208A true CN101104208A (en) | 2008-01-16 |
| CN100486743C CN100486743C (en) | 2009-05-13 |
Family
ID=38998401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100162612A Expired - Fee Related CN100486743C (en) | 2007-08-10 | 2007-08-10 | Flexible connecting pneumatic controlled automatic drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100486743C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102253261A (en) * | 2011-04-19 | 2011-11-23 | 浙江省电力公司 | Device and method for automatically triggering programmable switch of electric energy meter |
| US9207302B2 (en) | 2011-01-30 | 2015-12-08 | Xueming Jiang | Fully-automatic verification system for intelligent electric energy meters |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1253808A (en) * | 1967-12-16 | 1971-11-17 | Stanley Thompson | Apparatus for drilling or similar purposes |
-
2007
- 2007-08-10 CN CNB2007100162612A patent/CN100486743C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9207302B2 (en) | 2011-01-30 | 2015-12-08 | Xueming Jiang | Fully-automatic verification system for intelligent electric energy meters |
| CN102253261A (en) * | 2011-04-19 | 2011-11-23 | 浙江省电力公司 | Device and method for automatically triggering programmable switch of electric energy meter |
| CN102253261B (en) * | 2011-04-19 | 2013-08-07 | 浙江省电力公司 | Device and method for automatically triggering programmable switch of electric energy meter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100486743C (en) | 2009-05-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20130810 |