CN2730525Y - Automatic drilling machine for friction disc of clutch - Google Patents
Automatic drilling machine for friction disc of clutch Download PDFInfo
- Publication number
- CN2730525Y CN2730525Y CN 200420111115 CN200420111115U CN2730525Y CN 2730525 Y CN2730525 Y CN 2730525Y CN 200420111115 CN200420111115 CN 200420111115 CN 200420111115 U CN200420111115 U CN 200420111115U CN 2730525 Y CN2730525 Y CN 2730525Y
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- CN
- China
- Prior art keywords
- housed
- drill
- drilling machine
- lathe bed
- table top
- 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.)
- Expired - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model relates to an automatic drilling machine for friction disc of clutch, which is an improvement for the present common drill machine; the principal improvement is that a.a turret head and a locking device matching with the swiveling head are arranged on the table top of the present movable table; a motor drive turret head is arranged under the table top; b. two dust absorption chambers are respectively arranged under a drill point cover of a power head part and on the front end of a cantilever bracket; a dust collector is matched and connected with the dust absorption chamber. The utility model is suitable for machining the holes of the different material friction disks, in particular to a plurality of varieties and small lot production, the production efficiency is high, and the worker's work situation is improved.
Description
(1) technical field: the utility model relates to machining equipment, particularly a kind of Special Automatic drilling machine of production and processing clutch friction plate.
(2) background technology: because China clutch producer and clutch friction plate producer extremely disperse, production wide in variety, little in batches, the process technology of friction plate is very backward.The boring processing of friction plate mainly contains following several implementation:
1. on common bench drill, drill through the hole, and then pass through spot-facing on common driller by hand with bushing plate.This mode is original processing mode basically, and production efficiency is low, low precision, and the labor strength height, seriously polluted.
2. at punch press upper punch through hole, then with top the same, by craft spot-facing on common driller.Because axially tearing and pushing in the punch process, can produce stress and concentrate and cause friction plate when rotating at a high speed, to burst, therefore, potential safety hazard is arranged.Pollute very seriously, efficient is also lower, and because each product all will should have a cover punch die mutually, production cost height, production cycle are long.
3. adopt special-purpose multi spindle drilling machine processing.This is a kind of mode of production efficiently, and still, every kind of product will have corresponding axles box, and the cost height is not suitable for the production of multi-varieties and small-batch; And, multi spindle drilling machine in process of production tens crown heights be difficult to adjust consistent, influence product quality and in process of production product time of remodeling long.
(3) summary of the invention: the purpose of this utility model is that will to overcome prior art production efficiency low, the cost height, the problem of work situation difference proposes the different production scales of a kind of suitable unlike material, the production efficiency height improves the Special Automatic drilling machine of a kind of clutch friction plate of work situation.
Concrete scheme of the present utility model is: existing common driller is improved forming, it has base, the Y-axis horizontal drive apparatus is housed on the base, travelling table is housed on it, the one side design of base has vertical lathe bed, the top of vertical lathe bed is equipped with on the Z axle, following drive unit, this device drives and connects drill boom, main motor is housed on the drill boom, be connected with main motor drill point cover and drill bit are housed, below drill bit, be connected with vertical lathe bed cantilever bracket is housed, the carriage head end is equipped with automatic holder part cover, its improvement is: a. is equipped with swiveling head on described travelling table table top, and be furnished with locking device, and motor is equipped with in the table top below, and this motor drives with the revolution chuck and is connected; B. below described drill point cover, a vacuum chamber respectively is housed, has connected dust catcher with vacuum chamber with the cantilever bracket front end.
Saved the X axis travel mechanism of common driller upper table in the utility model, set up swiveling head and drive motors,, realized the location on the porous circumference on the clutch friction plate automatically by controlling motor.The utility model is fit to the hole processing of unlike material friction plate, the production efficiency height, and the production that is fit to various production scales, particularly multi-varieties and small-batch more shows its superiority especially; Owing in the utility model, increased dust exhaust apparatus, improved workman's work situation greatly.
(4) description of drawings:
Accompanying drawing is that structure of the present utility model is always schemed.
Among the figure: 1-travelling table, 2-stepper motor, 3-clamping screw, 4-friction plate, 5-swiveling head, the 6-locking nut, 7-drill bit, 8-vacuum chamber, 9-drill point cover, the 10-motor, 11-drill boom, 12-stepper motor, 13-screw pair, the 14-Z axle, the vertical lathe bed of 15-, 16-suction pipe, 17-dust catcher, 18-holds in the palm the part cover automatically, 19-suction pipe, 20-vacuum chamber, 21-cantilever bracket, the 22-stepper motor, 23-Y axle, 24-screw pair, 25-base.
(5) specific embodiment:
Referring to accompanying drawing, the utlity model has the basic structure of common driller, it has cast iron base 25, the Y-axis horizontal drive apparatus is housed on it, this device is mainly by screw mandrel Y-axis 23, screw pair 24, and the stepper motor 22 that drives Y-axis 23 is formed, and screw pair 24 connects the box travelling table 1 of driving.Vertical lathe bed 15 is housed on the right side of base 25, and the top of lathe bed is equipped with the upper and lower drive unit of screw mandrel Z axle, and this installs mainly by screw mandrel X-axis 14, screw pair 13, the stepper motor 12 of driving screw mandrel Z axle 14.Screw pair 13 connects driving drill boom 11, and main motor 10 is housed on drill boom 11, is connected with main motor 10 drill point cover 9 and drill bit 7 are housed; Below drill bit 7, be connected with vertical lathe bed 15 cantilever bracket 21 is housed, carriage 21 head ends are equipped with automatic holder part cover 18.
The utility model has been done following improvement: swiveling head 5 is housed on the table top of travelling table 1, and the table top below is installed stepper motor 2 and is connected driving swiveling head 5.Be furnished with rotational positioning clamping screw 3 and workpiece (friction plate 4) positioning and locking nut 6 with swiveling head 5.Below drill point cover 9, be provided with vacuum chamber 8, on cantilever bracket 21, be equiped with vacuum chamber 20, two vacuum chambers 8 and be connected a dust catcher 17 with 19 by suction pipe 16 with 20.
Operation principle of the present utility model is summarized as follows: load onto friction plate 4 on swiveling head 5, by locking nut 6 lockings, and screw clamping screw 3 location.Three stepper motors 2,22,12 in the utility model are controlled by Control System of Microcomputer; Automatically follow procedure is finished the amount of feeding separately.At first, after lathe starts, travelling table 1 slippage on Y-axis 23, the distribution circle size that moves on to the hole when workpiece 4 and drill bit 7 pivots stop slip to timing.Drill bit 7 decline borings this moment, holder part cover 18 declines automatically when this hole is through hole; When this hole is shoulder hole, ask the part cover to rise automatically.After this hole drill was finished, swiveling head 5 rotated to an angle automatically by set-point next hole site and drill bit 7 is aligned, and began boring, finished until all borings, and travelling table 1 returns to clamping position, takes off workpiece, enters the processing of next part.In the boring processing, dust catcher 17 work absorb boring dirt and cut, and keep the working environment cleaning.
Claims (1)
1. the Special Automatic drilling machine of clutch friction plate, has base, the Y-axis horizontal drive apparatus is housed on the base, travelling table is housed on it, the one side design of base has vertical lathe bed, the top of vertical lathe bed is equipped with on the Z axle, following drive unit, this device drives and connects drill boom, and main motor is housed on the drill boom, be connected with main motor drill point cover and drill bit are housed, below drill bit, be connected with vertical lathe bed cantilever bracket is housed, the carriage head end is equipped with automatic holder part cover, it is characterized in that: a. is equipped with swiveling head on described travelling table table top, and be furnished with locking device, and motor is equipped with in the table top below, and this motor drives with the revolution chuck and is connected; B. below described drill point cover, a vacuum chamber respectively is housed, has connected dust catcher with vacuum chamber with the cantilever bracket front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420111115 CN2730525Y (en) | 2004-10-28 | 2004-10-28 | Automatic drilling machine for friction disc of clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420111115 CN2730525Y (en) | 2004-10-28 | 2004-10-28 | Automatic drilling machine for friction disc of clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2730525Y true CN2730525Y (en) | 2005-10-05 |
Family
ID=35050869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420111115 Expired - Fee Related CN2730525Y (en) | 2004-10-28 | 2004-10-28 | Automatic drilling machine for friction disc of clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2730525Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962488A (en) * | 2012-10-25 | 2013-03-13 | 济南泰格斯数控机械有限公司 | Digital controlled drill |
| CN104923816A (en) * | 2015-05-31 | 2015-09-23 | 南京蒙福液压机械有限公司 | Machine tool capable of conducting automatic dust collection |
-
2004
- 2004-10-28 CN CN 200420111115 patent/CN2730525Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962488A (en) * | 2012-10-25 | 2013-03-13 | 济南泰格斯数控机械有限公司 | Digital controlled drill |
| CN102962488B (en) * | 2012-10-25 | 2016-03-09 | 济南泰格斯数控机械有限公司 | A kind of numerical control drilling machine |
| CN104923816A (en) * | 2015-05-31 | 2015-09-23 | 南京蒙福液压机械有限公司 | Machine tool capable of conducting automatic dust collection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |