CN204770781U - Can many drill of automatic rotating workpiece - Google Patents
Can many drill of automatic rotating workpiece Download PDFInfo
- Publication number
- CN204770781U CN204770781U CN201520502883.6U CN201520502883U CN204770781U CN 204770781 U CN204770781 U CN 204770781U CN 201520502883 U CN201520502883 U CN 201520502883U CN 204770781 U CN204770781 U CN 204770781U
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- CN
- China
- Prior art keywords
- rotating disk
- carousel
- hydraulic cylinder
- connecting rod
- universal joint
- 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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Abstract
The utility model discloses a can many drill of automatic rotating workpiece, including the frame, set up the travelling car on the frame, be provided with the reducing gear box on the travelling car, its characterized in that: the propulsion pneumatic cylinder is installed at the frame top, impels the pneumatic cylinder to be connected with the rig head, takes the connecting rod upper end of universal joint to connect in the rig head, takes the connecting rod lower extreme of universal joint to install the drill bit, and the motor is connected with the rig head, be provided with work platform on the reducing gear box, the last carousel that is provided with of work platform, reducing gear box one side sets up step motor, and drive mechanism is driven by step motor in the reducing gear box, and drive mechanism drives the carousel and rotates, installing the carousel on the carousel and pressing from both sides, the carousel clamp is pressed the carousel on work platform, installs clamping hydraulic cylinder below the work platform, the last carousel clamp that is connected with of clamping hydraulic cylinder, and above -mentioned work piece holder and the work piece installed of carousel carries out multiunit drilling processing, improvement production efficiency, reduction workman intensity of labour through the automatic rotating workpiece of carousel.
Description
Technical field
The utility model relates to machine-building manufacture field, and relating in particular to one can automatic rotation workpiece many drill bits drilling machine.
Background technology
Drilling machine refers to the lathe mainly using drill bit machining hole on workpiece.Usual bit is main motion, and drill bit moves axially as feed motion.Drilling machine machining accuracy is relatively low, can holes drilled through, blind hole, changes special tool, can expand, spot-facing, reams or carries out the processing such as tapping.In process, workpiece is motionless, allows cutter move, and by center cutter alignment hole center, and makes cutter rotate (main motion).The feature of drilling machine is that workpiece maintains static, and cutter rotates.
Drilling machine discrete, desk-top, rocker-arm, deep hole drilling machine, centre-drilling lathe, milling and drilling machine, horizontal drilling machine, it is generally single-spindle drilling machine, also multi spindle drilling machine is had, multi spindle drilling machine is widely used in boring and the tapping processing of porous parts, the vertical longitudinal drilling processing of porous parts, workpiece maintains static, and drill bit carries out boring and the tapping processing of porous parts.
Generally on drilling machine workbench, place disk type work, vertical longitudinal multi spindle drilling head completes one group of boring, rotate place work piece more by hand, multi spindle drilling head completes one group of boring again, namely drilling machine can not complete the boring of many group porous workpieces simultaneously on workpiece, this working method production efficiency is low, work is removed by workpiece labour intensity large, therefore, people attempt solution need not remove to complete to organize multi spindle drilling head Drilling operation operation by workpiece by automatic rotation workpiece more, the particularly Drilling operation of dish type porous parts, to increase work efficiency, alleviate labor strength, this is current urgent problem.
Summary of the invention
The purpose of this utility model is to overcome prior art Problems existing, there is provided one can automatic rotation workpiece many drill bits drilling machine, only need a clamping work pieces can complete the vertical longitudinally many group multi spindle drilling head Drilling operations of disc-shaped part, enhance productivity, reduce the labour intensity of workman.
The technical solution adopted in the utility model: one can automatic rotation workpiece many drill bits drilling machine, comprise support, support arranges frame, frame is provided with motor, electric cabinet, hydraulic oil container, support is arranged travelling car and travelling car motor, travelling car is provided with reduction box, it is characterized in that: described frame top is provided with propelling hydraulic cylinder, propelling hydraulic cylinder is connected with drill tip, connecting rod upper end with universal joint is connected in drill tip, connecting rod lower end with universal joint is provided with drill bit, and motor is connected with drill tip;
Described reduction box is provided with workbench, workbench is provided with rotating disk, reduction box side arranges stepper motor, and in reduction box, transmission mechanism is by driving stepper motor, and transmission mechanism drives dial rotation;
Described rotating disk is provided with rotating disk folder, rotating disk is pressed on workbench by rotating disk folder, is provided with compression hydraulic cylinder below workbench, compression hydraulic cylinder is connected with rotating disk folder, is provided with work piece holder and workpiece above rotating disk;
Described hydraulic oil container is connected with propelling hydraulic cylinder, compression hydraulic cylinder respectively.
The connecting rod of the band universal joint that described drill tip connects arranges two or more, and the connecting rod lower end of every root band universal joint is separately installed with drill bit.
The beneficial effects of the utility model are:
1, the utility model is provided with propelling hydraulic cylinder owing to adopting at frame top, propelling hydraulic cylinder is connected with drill tip, drill tip is fixed with the connecting rod of band universal joint, connecting rod with universal joint can arrange two or more, or 5-7, the connecting rod lower end of every root band universal joint is separately installed with drill bit, formation multi spindle drilling head is holed, with the position of the direction on the connecting rod adjustable connecting rod of universal joint and boring, propelling hydraulic cylinder moves up and down the drill tip promoting to be fixed with multi spindle drilling head and moves up and down, and vertical longitudinal multi spindle drilling head completes one group of boring.
2, the utility model is provided with rotating disk owing to adopting on drilling machine workbench, rotating disk is pressed on workbench by rotating disk folder, transmission mechanism in reduction box drives dial rotation, be provided with work piece holder and workpiece above rotating disk, one time the vertical longitudinal multi spindle drilling head of clamping work pieces completes one group of porous drilling, by dial rotation certain angle, can automatic rotation workpiece, complete one group of porous drilling again, automatically complete dish type porous parts Drilling operation, improve production efficiency.
3, the work piece holder that the utility model only need operate once on rotating disk is placed and clamping work pieces, can automatic rotation workpiece by multi spindle drilling head vertical longitudinal drilling processing porous parts and dial rotation, complete the Drilling operation of dish type many groups porous parts, without the need to repeatedly by removing workpiece, reduce the labour intensity of workman.
4, the utility model is owing to adopting the propelling hydraulic cylinder in hydraulic electric control case drive chassis and driving the compression hydraulic cylinder on rotating disk folder, make drill tip multi spindle drilling head stable working, retreat rapidly, adopt compression hydraulic cylinder and press from both sides with rotating disk and be connected, make workbench, rotating disk and workpiece stability of rotation.
Accompanying drawing explanation
Fig. 1 is that the utility model one can automatic rotation workpiece many bit drills bed structure front view.
Fig. 2 is that the utility model one can automatic rotation workpiece many bit drills bed structure top view.
The connecting rod 15 of frame 1, travelling car motor 2, travelling car 3, support 4, reduction box 5, transmission mechanism 6, stepper motor 7, compression hydraulic cylinder 8, hydraulic oil container 9, workbench 10, rotating disk 11, workpiece 12, work piece holder 13, drill bit 14, band universal joint, drill tip 16, propelling hydraulic cylinder 17, rotating disk folder 18, motor rack 19, motor 20, electric cabinet 21.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As Fig. 1, shown in 2, one can automatic rotation workpiece many drill bits drilling machine, holding movable dolly 3 on support 4, travelling car motor 2 is equipped with in the side of travelling car 3, reduction box 5 is contained in above travelling car 3, stepper motor 7 is equipped with in the side of reduction box 5, workbench 10 is contained in the top of reduction box 5, the panel down either side of workbench 10 respectively fills a compression hydraulic cylinder 8, compression hydraulic cylinder 8 is connected with rotating disk folder 18, the top of workbench 10 is provided with rotating disk 11, rotating disk 11 is connected with the transmission mechanism 6 of the inside of reduction box 5, workpiece 12 is placed on above rotating disk 11, workpiece 12 is clamped on rotating disk 11 by work piece holder 13, propelling hydraulic cylinder 17 is equipped with at the top of frame 1, motor rack 19 is contained in the top of frame side, motor 20 is contained on motor rack 19, motor 20 is connected with drill tip 16 by V-belt, connecting rod 15 with universal joint is connected in drill tip 16, connecting rod with universal joint is equipped with drill bit 14 15 times, the connecting rod 15 of the band universal joint that drill tip 16 connects arranges two or more, connecting rod 15 with universal joint arranges 5, and the direction on the connecting rod 15 of adjustable band universal joint, connecting rod 15 lower end of every root band universal joint is separately installed with 5 drill bits 14.
After PLC in electric cabinet in 21 writes relative program, to the disk type work of processing be needed to be placed on above rotating disk 11, use work piece holder 13 to allow workpiece clamp on rotating disk 11, then start power supply, compression hydraulic cylinder 8 action below workbench 10, drives rotating disk to press from both sides 18 clamping rotary disk 11, travelling car motor 2 works, travelling car 3 moves forward to immediately below drill tip 16, now, motor 20 starts, propelling hydraulic cylinder 17 action, drill tip 16 starts to move down, carry out the boring work in first group of 5 hole, after first time hole drilling, drill tip 16 is return, now compression hydraulic cylinder 8 action again, rotating disk folder 18 unclamps rotating disk 11, stepper motor 7 works, rotating disk 11 rotates 75 degree, now, compression hydraulic cylinder 8 action again, rotating disk presss from both sides 18 clamping rotary disk 11, drill tip 16 moves down again, start to bore the second secondary aperture, circulation like this, until turntable rotation 360 degree, all hole drillings are complete, drill tip 16 returns to top, travelling car 3 returns to start position, workpiece 12 can be pulled down, change another workpiece to hole.
Claims (2)
1. one kind can automatic rotation workpiece many drill bits drilling machine, comprise support (4), support (4) is arranged frame (1), frame (1) is provided with motor (20), electric cabinet (21), hydraulic oil container (9), support (4) is arranged travelling car (3) and travelling car motor (2), travelling car (3) is provided with reduction box (5), it is characterized in that: described frame (17) top is provided with propelling hydraulic cylinder (17), propelling hydraulic cylinder (17) is connected with drill tip (16), connecting rod (15) upper end with universal joint is connected in drill tip (16), connecting rod (15) lower end with universal joint is provided with drill bit (14), motor (20) is connected with drill tip (16), described reduction box (5) is provided with workbench (10), workbench (10) is provided with rotating disk (11), reduction box (9) side arranges stepper motor (8), reduction box (9) interior transmission mechanism (6) is driven by stepper motor (8), and transmission mechanism (6) drives rotating disk (11) to rotate, described rotating disk (11) is provided with rotating disk folder (18), rotating disk (11) is pressed on workbench (10) by rotating disk folder (18), workbench (10) is provided with compression hydraulic cylinder (8) below, compression hydraulic cylinder (8) is connected with rotating disk folder (18), rotating disk (11) is provided with work piece holder (13) and workpiece (12) above, described hydraulic oil container (9) is connected with propelling hydraulic cylinder (17), compression hydraulic cylinder (8) respectively.
2. one according to claim 1 can automatic rotation workpiece many drill bits drilling machine, it is characterized in that: the connecting rod (15) of the band universal joint that described drill tip (16) connects arranges two or more, connecting rod (15) lower end of every root band universal joint is separately installed with drill bit (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502883.6U CN204770781U (en) | 2015-07-14 | 2015-07-14 | Can many drill of automatic rotating workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502883.6U CN204770781U (en) | 2015-07-14 | 2015-07-14 | Can many drill of automatic rotating workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204770781U true CN204770781U (en) | 2015-11-18 |
Family
ID=54510907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520502883.6U Expired - Fee Related CN204770781U (en) | 2015-07-14 | 2015-07-14 | Can many drill of automatic rotating workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204770781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972155A (en) * | 2015-07-14 | 2015-10-14 | 湖北亚钢金属制造有限公司 | Multi-drill-bit drilling machine capable of automatically rotating workpieces |
-
2015
- 2015-07-14 CN CN201520502883.6U patent/CN204770781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972155A (en) * | 2015-07-14 | 2015-10-14 | 湖北亚钢金属制造有限公司 | Multi-drill-bit drilling machine capable of automatically rotating workpieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200714 |