CN106736680B - A kind of Multi-drill bit turntable fixture - Google Patents
A kind of Multi-drill bit turntable fixture Download PDFInfo
- Publication number
- CN106736680B CN106736680B CN201611109190.6A CN201611109190A CN106736680B CN 106736680 B CN106736680 B CN 106736680B CN 201611109190 A CN201611109190 A CN 201611109190A CN 106736680 B CN106736680 B CN 106736680B
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- China
- Prior art keywords
- turntable
- corresponding matching
- drill bit
- deck
- shaft
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/16—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine controlled in conjunction with the operation of the tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The present invention provides a kind of Multi-drill bit turntable fixture, it is characterized in that it includes rack (1), shaft seat (2) are equipped on rack (1) upper surface, a shaft (3) is equipped in shaft seat (2), turntable (4) are equipped in shaft (3) upper end, the motor (5) with turntable (4) corresponding matching is equipped in rack (1) side, locally there is one group of turntable deck (6) on the turntable (4), is equipped with deck (6) above turntable (4) to the bull drillstring component (7) because of cooperation.It is the configuration of the present invention is simple, easy to use, high in machining efficiency, the advantages that machining accuracy is high.
Description
Technical field
The present invention relates to the process equipments of clutch sucker, are specifically exactly a kind of Multi-drill bit turntable fixture.
Background technique
Counterbore is drawn on clutch sucker in drilling machine workshop section, chamfering process has very big requirement, new employee to employee skill
It skilled operation can not be on duty in a short time, especially be embodied in sucker and draw counterbore process；Easily go out in sucker stroke counterbore, chamfering process
The problems such as existing, drill bit is not recognized into hole, and chmfer bit angle mill is not in place, and sucker counterbore thickness is overproof, thus cause from
Clutch sucker machining accuracy is unqualified, and sucker is caused to scrap, and increases production cost, this is also more difficult grasp in drilling machine workshop section
" bottleneck process ".
Summary of the invention
The present invention is exactly to provide a kind of Multi-drill bit turntable for clutch sucker to overcome the problems of the prior art
Fixture.
The present invention the following technical schemes are provided:
A kind of Multi-drill bit turntable fixture, it is characterised in that it includes rack, shaft seat is equipped on the rack, in shaft seat
Equipped with a shaft, it is equipped with turntable in shaft upper end, is equipped with the first synchronizing wheel in shaft lower end, is equipped with motor in rack side,
Motor output shaft is equipped with the second synchronizing wheel, first synchronizing wheel and the second synchronizing wheel and forms connection transmission by synchronous belt
Cooperation；It is evenly equipped with one group of turntable deck on the turntable, is equipped with locating core on each deck, on each deck also
It is evenly equipped with a group platform, is equipped with the point hole with the through-hole corresponding matching on sucker to be processed on every platform, on deck
It is additionally provided with the rotation stop pin of one group with the kidney slot corresponding matching on sucker to be processed, is equipped with and deck corresponding matching above turntable
Bull drillstring component.
Based on the above technical solution, there can also be technical solution further below:
The bull drillstring component includes Multi-drill bit fixed plate, and guide post is equipped in Multi-drill bit fixed plate, is covered on guide post
Equipped with casing, lower end is equipped with the clamping sleeve with the locating core corresponding matching, between casing and Multi-drill bit fixed plate
It is additionally provided with spring on guide post, one group of Step drill installation set is evenly equipped in Multi-drill bit fixed plate, is installed in each Step drill
One end of set is equipped with the Step drill of one with point hole corresponding matching.
The stiffening plate with deck corresponding matching is equipped on the disk lower surface, one end of the stiffening plate mutually interconnects
It is connected together, so that stiffening plate is equipped with the through-hole with shaft corresponding matching at fan flabellum shape, in its junction, in each reinforcement
A locating slot coaxial with deck is equipped on plate, the rack below turntable is equipped with a cylinder, the output shaft of cylinder
It is equipped with the positioning pin of one with the locating slot corresponding matching.
Invention advantage:
1, the present invention solve the problems, such as because new employee's technical ability and proficiency not enough due to be difficult to fast operating and be on duty, allow new member
Work can skilled operation by simple operations training.
2, by improve equipment prevent sucker draw counterbore, chamfering sequence appearance do not recognize into hole, chmfer bit angle mill less than
Position, the overproof bad retirement of sucker counterbore thickness.
3, production efficiency is improved to alleviate the pressure of " bottleneck process " by lifting means the degree of automation, reduces employee
Labor intensity.
In addition, the present invention also has many advantages, such as that overall structure is simple, it is easy to operate.
Detailed description of the invention
Fig. 1 is perspective view of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the A-A cross-sectional view in Fig. 2；
Fig. 4 is the B-B cross-sectional view in Fig. 2；
Fig. 5 is A in Fig. 1 to enlarged drawing.
Specific embodiment
As shown in Figs 1-4, a kind of Multi-drill bit turntable fixture, it includes rack 1, and rack 1 includes bottom plate 1a, on bottom plate 1a
Equipped with one group of support column 1b, it is equipped with rack upper surface 1c on the support columns.
It is equipped with shaft seat 2 on 1 upper surface of rack, a shaft 3 is equipped in shaft seat 2, is equipped in 3 upper end of shaft
Turntable 4 is equipped with the first synchronizing wheel 3a in 3 lower end of shaft.
It is equipped with the second rack 5b in 1 side of rack, motor 5 is equipped on the second rack 5b, 5 output shaft of motor is equipped with the
Two synchronizing wheel 5a, the first synchronizing wheel 3a and the second synchronizing wheel 5a form connection transmission cooperation by synchronous belt 5d.Second
The side of the bottom rack 5b extends outward connecting plate 5c, and one end of connecting plate 5c is fixed by screw and the bottom plate 1a of rack 1
It links together.
The motor is servo motor, and the transmission ratio between the second synchronizing wheel 5a and the first synchronizing wheel 3a is 3 ratios
1 and second synchronizing wheel 5a turn three circles, the first synchronizing wheel 3a turns around.
It is uniformly distributed there are three turntable deck 6 on the turntable 4, be equipped in the center point of each deck 6 one it is convex
Mesa-shaped locating core 6a, the mesa-shaped locating core 6a and 8 centre bore of sucker circle 8c corresponding matching to be processed out.
On deck 6 on the outside of locating core 6a it is also uniformly distributed there are three sector platform 6b, the sector platform 6b with it is round table-like
The center of circle of locating core 6a is in the center point of deck 6, and the height outline of round table-like locating core 6a is higher than fan-shaped platform 6b.
Point hole 6c, the through-hole 8a on the point hole 6c and sucker 8 to be processed are equipped on each platform 6b
Corresponding matching.Be additionally provided with a pair of of rotation stop pin 6d on deck 6 between two adjacent platform 6b, the rotation stop pin 6d with
Kidney slot 8b corresponding matching on sucker 8 to be processed.
The stiffening plate 4a with 6 corresponding matching of deck, one end of the stiffening plate 4a are equipped on 4 lower surface of turntable
It interconnects, so that stiffening plate is equipped with the through-hole with 3 corresponding matching of shaft at fan flabellum shape, in its junction.
A locating slot 4b coaxial with deck 6 is equipped on each stiffening plate 4a, and the locating slot 4b is original
Taper.A cylinder 3b is additionally provided in the rack below the turntable 4, the output shaft of cylinder 3b is equipped with a positioning pin
3c, and the top of the positioning pin 3c is equipped with a circle chamfering, so that positioning pin 3c and locating slot 4b forms corresponding matching.
The bull drillstring component 7 with 6 corresponding matching of deck is equipped with above turntable 4, the bull drillstring component 7 includes bull
Fixed plate 7a is bored, the upper surface of Multi-drill bit fixed plate 7a is connected with power device not shown in figure, Multi-drill bit fixed plate 7a's
Guide post 7b is equipped on lower surface vertically, casing 7c is arranged on guide post 7b, the lower end casing 7c is equipped with and 6a pairs of the locating core
The clamping sleeve 7d that should cooperate is axially arranged with a strip grooves 7h along it on casing 7c, is equipped with and strip grooves in the lower part guide post 7b
The position limiting slide block 7j of 7h corresponding matching.
It is additionally provided with spring 7f on guide post 7b between casing 7c and Multi-drill bit fixed plate 7a, on Multi-drill bit fixed plate 7a
Be evenly equipped with one group of Step drill installation set 7e being distributed vertically, the lower end of each Step drill installation set 7e be equipped with one with
The Step drill 7g of the point hole 6c corresponding matching.
Not shown partition in a figure is additionally provided with above turntable 4, the partition is mutually perpendicular to 4 surface of turntable,
It is separated with certain distance between its both ends is gone back equipped with the bracket being cooperatively connected with rack 1, and the partition lower end surface and turntable 4,
So will not influence turntable rotation.It can be by the region segmentation on turntable at machining area and upper and lower sucker office by the setting of partition
Domain, the effective job security for improving the present apparatus.
Work process:
The sucker 8 processed will be needed to be placed on platform 6b, the rotation stop pin 6d is respectively clamped into adjacent kidney slot
In；Then servo motor drives turntable rotation, the lower section that the sucker 8 processed will be needed to turn to 7 component of Multi-drill bit；At this moment cylinder
3b, which is pushed, positions disk position in positioning pin 3c insertion locating slot 4b；Entire lowering in 7 component of Multi-drill bit, wherein pressing
Fixed 7d cooperates with locating core 6a first, and entire sucker 8 is compressed, and then Step drill 7g, which is pushed, carries out sucker 8 to draw counterbore
Operation can be controlled accurately since the strip grooves 7h on the position limiting slide block 7j and casing 7c of the lower part guide post 7b carries out limit cooperation
The depth bored under Step drill 7g processed；After the completion of drawing counterbore operation, cylinder 3b is retracted into positioning pin 3c, servo motor band turn
Disk rotation again moves into sucker to be processed below 7 component of Multi-drill bit in machining area, and the sucker processed is mobile
To upper and lower sucker local, so that staff carries out the fluctuating plate of sucker.
Claims (2)
1. a kind of Multi-drill bit turntable fixture, it is characterised in that it includes rack (1), is equipped with shaft seat (2) on rack (1),
It is equipped with a shaft (3) in shaft seat (2), is equipped with turntable (4) in shaft (3) upper end, it is synchronous to be equipped with first in shaft (3) lower end
It takes turns (3a), is equipped with motor (5) in rack (1) side, motor (5) output shaft is equipped with the second synchronizing wheel (5a), and described first
Synchronizing wheel (3a) and the second synchronizing wheel (5a) form connection transmission by synchronous belt (5d) and cooperate；On the turntable (4)
It is furnished with one group of turntable deck (6), locating core (6a) is equipped on each deck (6), is also evenly equipped with one on each deck (6)
Group platform (6b) is equipped with the point hole (6c) with the through-hole corresponding matching on sucker to be processed on each platform (6b), card
It is additionally provided with one group of rotation stop pin (6d) with the kidney slot corresponding matching on sucker to be processed on seat (6), is equipped with above turntable (4)
With the bull drillstring component (7) of deck (6) corresponding matching；The bull drillstring component (7) includes Multi-drill bit fixed plate (7a),
Multi-drill bit fixed plate (7a) be equipped with guide post (7b), be arranged on guide post (7b) casing (7c), the casing lower end (7c) be equipped with
The clamping sleeve (7d) of locating core (6a) corresponding matching, the guide post (7b) between casing (7c) and Multi-drill bit fixed plate (7a)
On be additionally provided with spring (7f), one group of Step drill installation set (7e) is evenly equipped on Multi-drill bit fixed plate (7a), in each step
One end of drill bit installation set (7e) is equipped with the Step drill (7g) of one with point hole (6c) corresponding matching, in casing
A strip grooves (7h) is axially arranged with along it on (7c), is equipped with the limit with strip grooves (7h) corresponding matching in the guide post lower part (7b)
Sliding block (7j).
2. one of according to claim 1 Multi-drill bit turntable fixture, it is characterised in that: on described turntable (4) lower surface
Equipped with the stiffening plate (4a) with deck (6) corresponding matching, one end of the stiffening plate (4a) interconnects, in junction
Equipped with the through-hole with shaft (3) corresponding matching, a locating slot coaxial with deck (6) is equipped on each stiffening plate (4a)
(4b), the rack below turntable (4) are equipped with a cylinder (3b), the output shaft of cylinder (3b) be equipped with one with it is described fixed
The positioning pin (3c) of position slot (4b) corresponding matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611109190.6A CN106736680B (en) | 2016-12-06 | 2016-12-06 | A kind of Multi-drill bit turntable fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611109190.6A CN106736680B (en) | 2016-12-06 | 2016-12-06 | A kind of Multi-drill bit turntable fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106736680A CN106736680A (en) | 2017-05-31 |
| CN106736680B true CN106736680B (en) | 2019-07-12 |
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ID=58878403
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611109190.6A Active CN106736680B (en) | 2016-12-06 | 2016-12-06 | A kind of Multi-drill bit turntable fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106736680B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098711A (en) * | 2017-12-30 | 2018-06-01 | 芜湖瑞佑工程设备技术有限公司 | Automatic mileometer adjustment equipment |
| CN112518360B (en) * | 2020-11-12 | 2022-02-01 | 温州职业技术学院 | Automatic drilling equipment for automobile brake disc |
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| KR101098412B1 (en) * | 2011-06-15 | 2011-12-23 | 조지훈 | An apparatus for holding workpiece |
| CN103143743A (en) * | 2011-12-07 | 2013-06-12 | 湖北三环离合器有限公司 | Universal fixture for processing clutch pressure disc |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106736680A (en) | 2017-05-31 |
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