CN209110219U - A kind of two-way side opening synchronizing drilling machine of crankshaft-link rod - Google Patents
A kind of two-way side opening synchronizing drilling machine of crankshaft-link rod Download PDFInfo
- Publication number
- CN209110219U CN209110219U CN201821205426.0U CN201821205426U CN209110219U CN 209110219 U CN209110219 U CN 209110219U CN 201821205426 U CN201821205426 U CN 201821205426U CN 209110219 U CN209110219 U CN 209110219U
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- CN
- China
- Prior art keywords
- workpiece
- magazine
- drilling machine
- localization tool
- crankshaft
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Abstract
The utility model relates to crankshaft-link rod processing equipment fields, in particular to a kind of two-way side opening synchronizing drilling machine of crankshaft-link rod, workpiece localization tool is equipped with the jig passed in and out for workpiece and goes out feeding inlet, material device is moved to be provided with and can go out the magazine moved back and forth between feeding inlet in the output end of feeding track and the jig of workpiece localization tool, magazine, which is equipped with, goes out feeding inlet with the magazine that feeding inlet is docked that goes out of the output end of feeding track and workpiece localization tool, it moves material device and is provided with the workpiece in magazine is gone out feeding inlet from magazine to release and be pushed into the feeding material-pulling device in workpiece localization tool, workpiece discharge device includes discharging material-pulling device and stock guide.The utility model uses two-side synchronous drilling method, and workpiece only needs clamping successively, and machining accuracy is high, is configured with workpiece feeding device and workpiece discharge device, completes automated exchanged cutter and the discharging of workpiece, greatly improve work efficiency.
Description
Technical field
The utility model relates to crankshaft-link rod processing equipment field, in particular to a kind of two-way side opening of crankshaft-link rod is synchronous to be bored
Hole machine.
Background technique
One end two sides of crankshaft-link rod have the mounting hole to installation locking bolt, and the concentricity in two holes requires very
Height, when using manual processing, the hole of two sides needs to process respectively, that is, needs to turn over crankshaft-link rod after processing the mounting hole of side
Then turnback processes the mounting hole of the other side, i.e., crankshaft-link rod needs secondary positioning in whole process, it is difficult to guarantee
The concentricity of two mounting holes, and manual processing working efficiency is low.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of two-way side opening synchronization brill of crankshaft-link rod
Hole machine, greatly improves work efficiency, and can guarantee the concentricity of complete the process two side openings.
To solve the above problems, the utility model the following technical schemes are provided:
A kind of two-way side opening synchronizing drilling machine of crankshaft-link rod, including board and be mounted on board Working piece positioning device,
Drilling equipment, workpiece feeding device and workpiece discharge device, Working piece positioning device are equipped with the workpiece positioning for accommodating workpiece and control
Have and workpiece is pressed on the workpiece pressuring clamping device in workpiece localization tool, drilling equipment includes being separately positioned on workpiece positioning dress
Set the drilling machine of the left and right sides, the major axis horizontal of two drilling machines and coaxial, workpiece feeding device include feeding track and
Material device is moved, workpiece localization tool, which is equipped with, goes out feeding inlet for the jig that workpiece passes in and out, and shifting material device is provided with can be in feeding rail
The output end in road and the jig of workpiece localization tool go out the magazine moved back and forth between feeding inlet, and magazine is equipped with and feeding track
The magazine for going out feeding inlet docking of output end and workpiece localization tool goes out feeding inlet, moves material device and is provided with the workpiece in magazine
Go out feeding inlet from magazine and release and be pushed into the feeding material-pulling device in workpiece localization tool, workpiece discharge device includes by workpiece
The discharging material-pulling device that the workpiece completed the process in localization tool is released out of workpiece localization tool and the workpiece that will be completed the process
Guide to the stock guide to outside workbench.
Preferably, the bottom of workpiece localization tool is fixedly connected with the upper surface of workbench, which is equipped with
The workpiece locating slot of one perforation front/rear end, the extending direction of the workpiece locating slot and the drill bit direction of feed of drilling machine are hung down
Directly, the leading portion of workpiece locating slot constitutes the space for accommodating workpiece, and the two sides of workpiece localization tool are worn equipped with the drill bit for drilling machine
The via hole crossed, the front end opened portion of workpiece locating slot constitute the jig and go out feeding inlet, and the back segment of workpiece locating slot is equipped with the
One block.
Preferably, workpiece pressuring clamping device includes compression cylinder, cylinder mount frame and position housing piece, Cylinder mount bracket
It is fixedly mounted on the top of workpiece localization tool, compression cylinder is fixedly mounted on cylinder mount frame, and the mandril of compression cylinder is perpendicular
Straight down-set, position housing piece is mounted on the mandril front end of cylinder-pressing block, the lower end installation of position housing piece there are two to
The positioning compression column extended in workpiece locating slot.
Preferably, positioning compression column includes the insertion section of cylindrical positioning region and cone, and insertion site is in fixed
The front end in position portion, positioning region are equipped with circular ring shape compacting ring.
Preferably, workpiece localization tool further includes having the blocking for being removably mounted at its top and coating workpieces locating slot
Plate offers the through-hole passed through for positioning compression column on the barrier plate.
Preferably, moving material device includes to drive the magazine driving device that moves horizontally of magazine, the direction of motion of magazine with
The extending direction of workpiece locating slot is vertical, and magazine is equipped with the interim workpiece temporary tank for accommodating workpiece, the extension side of workpiece temporary tank
To parallel with the extending direction of workpiece locating slot, workpiece temporary tank runs through the front/rear end of magazine, and the leading portion of workpiece temporary tank is spacious
It opens portion's composition magazine and goes out feeding inlet, the back segment of workpiece temporary tank is equipped with the second block.
Preferably, feeding material-pulling device is fixedly connected with magazine, and the second block is slidably fitted in workpiece temporary tank, feeding
Material-pulling device is equipped with the telescopic rod being fixedly connected with the second block.
Preferably, discharging material-pulling device is fixedly connected with workpiece localization tool, and the first block is slidably fitted in workpiece positioning
In slot, discharging discharging device is equipped with the telescopic rod being fixedly connected with the first block.
Preferably, stock guide is fixedly mounted on the side of magazine, and stock guide is obliquely installed, the stock guide being obliquely installed
Input terminal can go out feeding inlet with jig and dock.
The utility model has the advantages that a kind of two-way side opening synchronizing drilling machine of crankshaft-link rod of the utility model, is drilled using two-side synchronous
Processing method, workpiece only need clamping successively, and machining accuracy is high, are configured with workpiece feeding device and workpiece discharge device, complete
The automated exchanged cutter of workpiece and discharging, greatly improve work efficiency.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of the utility model；
Fig. 2 is the schematic perspective view two of the utility model；
Fig. 3 is the top view of the utility model；
Fig. 4 is the schematic perspective view one of workpiece feeding device in the utility model；
Fig. 5 is the schematic perspective view two of workpiece feeding device in the utility model；
Fig. 6 is the broken section structural schematic diagram of Working piece positioning device in the utility model；
Fig. 7 is Working piece positioning device dimensional decomposition structure diagram in the utility model；
Description of symbols: board 1, workpiece localization tool 2, workpiece locating slot 2a, via hole 2b, the first block 2c stop
Plate 2d, through-hole 2d1, workpiece pressuring clamping device 3, compression cylinder 3a, cylinder mount frame 3b, position housing piece 3c, positioning region 3c1 are inserted
Enter portion 3c2, compacting ring 3c3, drill bit escape groove 3c4, drilling machine 4, drill bit 4a, feeding track 5, magazine driving device 6, magazine 7,
Second block 7a, feeding material-pulling device 8, discharging material-pulling device 9, stock guide 10, telescopic rod 11, workpiece 12.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail:
A kind of two-way side opening synchronizing drilling machine of crankshaft-link rod shown in referring to Figure 1 to Figure 7, including board 1 and it is mounted on machine
12 positioning device of workpiece, 12 device for discharging of drilling equipment, 12 feeding device of workpiece and workpiece on platform 1,12 positioning device of workpiece
The compression dress of the workpiece in workpiece localization tool 2 is pressed on equipped with the workpiece localization tool 2 for accommodating workpiece 12 and by workpiece 12
3 are set, drilling equipment includes the drilling machine 4 being separately positioned at left and right sides of 12 positioning device of workpiece, the main shaft water of two drilling machines 4
Flat and coaxial, 12 feeding device of workpiece includes feeding track 5 and moves material device, and workpiece localization tool 2 is equipped with for workpiece 12
The jig of disengaging goes out feeding inlet, and shifting material device is provided with can be in the output end of feeding track 5 and the jig of workpiece localization tool 2
The magazine 7 moved back and forth between feeding inlet out, magazine 7 are equipped with the discrepancy with the output end and workpiece localization tool 2 of feeding track 5
The magazine 7 that material mouth is docked goes out feeding inlet, and shifting material device, which is provided with, goes out feeding inlet release simultaneously from magazine 7 for the workpiece 12 in magazine 7
The feeding material-pulling device 8 being pushed into workpiece localization tool 2,12 device for discharging of workpiece include that will process in workpiece localization tool 2
The discharging material-pulling device 9 and guide to the workpiece 12 completed the process to work that the workpiece 12 of completion is released out of workpiece localization tool 2
Make the stock guide 10 outside platform.
The bottom of workpiece localization tool 2 is fixedly connected with the upper surface of workbench, which is equipped with one and passes through
The extending direction of the workpiece locating slot 2a of logical front/rear end, workpiece locating slot 2a and the drill bit 4a direction of feed of drilling machine 4 are hung down
Directly, the leading portion of workpiece locating slot 2a constitutes the space for accommodating workpiece 12, and the two sides of workpiece localization tool 2 are equipped with for drilling machine 4
The front end opened portion of the via hole 2b that drill bit 4a is passed through, workpiece locating slot 2a constitute the jig and go out feeding inlet, workpiece locating slot 2a
Back segment the first block 2c is installed.
Workpiece pressuring clamping device 3 includes compression cylinder 3a, cylinder mount frame 3b and position housing piece 3c, Cylinder mount bracket
It is fixedly mounted on the top of workpiece localization tool 2, compression cylinder 3a is fixedly mounted on cylinder mount frame 3b, compression cylinder 3a's
Mandril is arranged straight down, and position housing piece 3c is mounted on the mandril front end of cylinder-pressing block, the lower end peace of position housing piece 3c
There are two the positioning compression columns extended into workpiece locating slot 2a for dress.Two circular holes of positioning compression column and product crankshaft-link rod are sliding
Dynamic cooperation
Positioning compression column includes the insertion section 3c2 of cylindrical positioning region 3c1 and cone, and insertion section 3c2 is located at
The front end of positioning region 3c1, positioning region 3c1 are equipped with circular ring shape compacting ring 3c3.Cylindrical surface and song when positioning, by positioning region 3c1
The hole inner wall of axis connecting rod is slidably matched, and realizes the positioning of X-direction and Y-direction.Crankshaft-link rod is compressed by compacting ring 3c3, realizes Z
The positioning in direction.Two positioning compression columns act on simultaneously, and crankshaft-link rod is accurately positioned in workpiece locating slot 2a.Ensure product
The accurate positioning of Z-direction in workpiece locating slot 2a, product is in Z-direction play when avoiding drilling, it is ensured that borehole accuracy.
Positioning compression column includes the first positioning compression column and the second positioning compression column, and the leading portion of the first positioning compression column is equipped with
Drill bit 4a escape groove 3c4.
Workpiece localization tool 2 further includes having the barrier plate for being removably mounted at its top and coating workpieces locating slot 2a
The through-hole 2d1 passed through for positioning compression column is offered on 2d, barrier plate 2d.
Moving material device includes to drive the magazine driving device 6 that moves horizontally of magazine 7, in the application, magazine driving device 7
For the cylinder for being fixedly mounted on workbench and being in a horizontal state, magazine 7 is fixedly mounted on the mandril front end of the cylinder.Magazine 7
The direction of motion it is vertical with the extending direction of workpiece locating slot 2a, magazine 7 is equipped with the interim workpiece temporary tank for accommodating workpiece 12, work
The extending direction of part temporary tank is parallel with the extending direction of workpiece locating slot 2a, and the slot bottom of workpiece temporary tank is at least positioned with workpiece
The slot bottom of slot 2a is in same level, can also be higher than the slot bottom plane of workpiece locating slot 2a, to guarantee in workpiece temporary tank
Workpiece 12 can smoothly enter in tub.Workpiece temporary tank runs through the front/rear end of magazine 7, the leading portion of workpiece temporary tank
Opened portion constitutes the magazine 7 and goes out feeding inlet, and the back segment of workpiece temporary tank is equipped with the second block 7a.
Feeding material-pulling device 8 is fixedly connected with magazine 7, and the second block 7a is slidably fitted in workpiece temporary tank, and feeding pushes away
Material device 8 is equipped with the telescopic rod 11 being fixedly connected with the second block 7a.Feeding material-pulling device 8 is practical in the application is and magazine 7
The cylinder being fixedly connected, the telescopic rod 11 being fixedly connected with the second block 7a are the mandril of the cylinder.When magazine 7 and workpiece position
When jig 2 docks, which stretches out, and drives the second block 7a that the workpiece 12 in workpiece temporary tank is gone out pan feeding from magazine 7
Mouth is released, and is entered in workpiece localization tool 2, drives the second block 7a to reset with rear telescopic rod 11.
Discharging material-pulling device 9 is fixedly connected with workpiece localization tool 2, and the first block 2c is slidably fitted in workpiece locating slot 2a
Interior, discharging discharging device is equipped with the telescopic rod 11 being fixedly connected with the first block 2c.Discharging material-pulling device 9 is actually in the application
The cylinder being fixedly connected with workpiece localization tool 2, the telescopic rod 11 being fixedly connected with the first block 2c are the mandril of the cylinder.When
Workpiece 12 processes and position housing piece 3c rises, i.e. after position housing piece 3c discharges workpiece 12, telescopic rod 11 stretches out, and drives
First block 2c releases the workpiece 12 completed the process out of workpiece locating slot 2a.
Stock guide 10 is fixedly mounted on the side of magazine 7, and stock guide 10 is obliquely installed, the stock guide being obliquely installed 10
Input terminal can go out feeding inlet with jig and dock.When discharging discharging device by the first block 2c by the product completed the process from work
When releasing in part locating slot 2a, workpiece 12 enters stock guide 10, is imported into the workpiece 12 completed the process by stock guide 10
It is placed in the material frame beside workbench.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions out, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (9)
1. a kind of two-way side opening synchronizing drilling machine of crankshaft-link rod, it is characterised in that: including board (1) and be mounted on board (1)
Workpiece (12) positioning device, drilling equipment, workpiece (12) feeding device and workpiece (12) device for discharging, workpiece (12) positioning dress
It installs the workpiece localization tool (2) for accommodating workpiece (12) and workpiece (12) is pressed in workpiece localization tool (2)
Workpiece pressuring clamping device (3), drilling equipment include being separately positioned on drilling machine (4) at left and right sides of workpiece (12) positioning device, and two
The major axis horizontal of a drilling machine (4) and coaxial, workpiece (12) feeding device include feeding track (5) and move material device, work
Part localization tool (2), which is equipped with, goes out feeding inlet for the jig that workpiece (12) pass in and out, and shifting material device is provided with can be in feeding track (5)
Output end and the jig of workpiece localization tool (2) go out the magazine (7) moved back and forth between feeding inlet, magazine (7) is equipped with and send
The magazine (7) for going out feeding inlet docking of the output end and workpiece localization tool (2) of expecting track (5) goes out feeding inlet, moves material device and sets
It is equipped with the workpiece (12) in magazine (7) and to go out that feeding inlet is released and the feeding being pushed into workpiece localization tool (2) is pushed away from magazine (7)
Expect device (8), workpiece (12) device for discharging includes to determine the interior workpiece (12) completed the process of workpiece localization tool (2) from workpiece
The discharging material-pulling device (9) released in position jig (2) and the workpiece completed the process (12) is guided into the stock guide to outside workbench
(10).
2. the two-way side opening synchronizing drilling machine of a kind of crankshaft-link rod according to claim 1, it is characterised in that: workpiece positioning is controlled
The bottom of tool (2) is fixedly connected with the upper surface of workbench, which is equipped with the work of a perforation front/rear end
The extending direction of part locating slot (2a), the workpiece locating slot (2a) is vertical with drill bit (4a) direction of feed of drilling machine (4), workpiece
The leading portion of locating slot (2a) constitutes the space for accommodating workpiece (12), and the two sides of workpiece localization tool (2) are equipped with for drilling machine (4)
The via hole (2b) that drill bit (4a) passes through, the front end opened portion of workpiece locating slot (2a) constitute the jig and go out feeding inlet, and workpiece is fixed
The back segment of position slot (2a) is equipped with the first block (2c).
3. the two-way side opening synchronizing drilling machine of a kind of crankshaft-link rod according to claim 2, it is characterised in that: workpiece compresses dress
Setting (3) includes compression cylinder (3a), cylinder mount frame (3b) and position housing piece (3c), and Cylinder mount bracket is fixedly mounted on
The top of workpiece localization tool (2), compression cylinder (3a) are fixedly mounted on cylinder mount frame (3b), the top of compression cylinder (3a)
Bar is arranged straight down, and position housing piece (3c) is mounted on the mandril front end of cylinder-pressing block, the lower end of position housing piece (3c)
There are two the positioning compression columns extended into workpiece locating slot (2a) for installation.
4. the two-way side opening synchronizing drilling machine of a kind of crankshaft-link rod according to claim 3, it is characterised in that: positioning compression column
It include the insertion section (3c2) of cylindrical positioning region (3c1) and cone, insertion section (3c2) is located at positioning region (3c1)
Front end, positioning region (3c1) are equipped with circular ring shape compacting ring (3c3).
5. the two-way side opening synchronizing drilling machine of a kind of crankshaft-link rod according to claim 3 or 4, it is characterised in that: workpiece is fixed
Position jig (2) further includes having the barrier plate (2d) for being removably mounted at its top and coating workpieces locating slot (2a), the blocking
The through-hole (2d1) passed through for positioning compression column is offered on plate (2d).
6. the two-way side opening synchronizing drilling machine of a kind of crankshaft-link rod according to claim 2, it is characterised in that: move material device packet
Include the magazine driving device (6) that driving magazine (7) moves horizontally, the direction of motion and workpiece locating slot (2a) of magazine (7)
Extending direction is vertical, and magazine (7) is equipped with the interim workpiece temporary tank for accommodating workpiece (12), the extending direction and work of workpiece temporary tank
The extending direction of part locating slot (2a) is parallel, and workpiece temporary tank runs through the front/rear end of magazine (7), and the leading portion of workpiece temporary tank is spacious
It opens portion's composition magazine (7) and goes out feeding inlet, the back segment of workpiece temporary tank is equipped with the second block (7a).
7. the two-way side opening synchronizing drilling machine of a kind of crankshaft-link rod according to claim 6, it is characterised in that: feeding pusher dress
It sets (8) to be fixedly connected with magazine (7), the second block (7a) is slidably fitted in workpiece temporary tank, and feeding material-pulling device (8) is equipped with
The telescopic rod (11) being fixedly connected with the second block (7a).
8. the two-way side opening synchronizing drilling machine of a kind of crankshaft-link rod according to claim 3, it is characterised in that: discharging pusher dress
It sets (9) to be fixedly connected with workpiece localization tool (2), the first block (2c) is slidably fitted in workpiece locating slot (2a), and discharging is moved back
Material device is equipped with the telescopic rod (11) being fixedly connected with the first block (2c).
9. the two-way side opening synchronizing drilling machine of a kind of crankshaft-link rod according to claim 8, it is characterised in that: stock guide (10)
It is fixedly mounted on the side of magazine (7), stock guide (10) is obliquely installed, and the input terminal of the stock guide being obliquely installed (10) can
Go out feeding inlet with jig to dock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205426.0U CN209110219U (en) | 2018-07-27 | 2018-07-27 | A kind of two-way side opening synchronizing drilling machine of crankshaft-link rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205426.0U CN209110219U (en) | 2018-07-27 | 2018-07-27 | A kind of two-way side opening synchronizing drilling machine of crankshaft-link rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209110219U true CN209110219U (en) | 2019-07-16 |
Family
ID=67196423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821205426.0U Expired - Fee Related CN209110219U (en) | 2018-07-27 | 2018-07-27 | A kind of two-way side opening synchronizing drilling machine of crankshaft-link rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209110219U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788366A (en) * | 2019-11-28 | 2020-02-14 | 安徽枫雅轩科技信息服务有限公司 | Crankshaft connecting rod drilling device |
| CN111375828A (en) * | 2020-03-27 | 2020-07-07 | 江苏理工学院 | Full-automatic lock body hinge step hole device |
| CN113976945A (en) * | 2021-11-06 | 2022-01-28 | 全南县超亚科技有限公司 | Two-way drilling equipment of motor shaft |
| CN114290429A (en) * | 2021-12-17 | 2022-04-08 | 聂金梅 | Button drilling equipment |
-
2018
- 2018-07-27 CN CN201821205426.0U patent/CN209110219U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788366A (en) * | 2019-11-28 | 2020-02-14 | 安徽枫雅轩科技信息服务有限公司 | Crankshaft connecting rod drilling device |
| CN111375828A (en) * | 2020-03-27 | 2020-07-07 | 江苏理工学院 | Full-automatic lock body hinge step hole device |
| CN111375828B (en) * | 2020-03-27 | 2021-04-20 | 江苏理工学院 | Full-automatic lock body hinge step hole device |
| CN113976945A (en) * | 2021-11-06 | 2022-01-28 | 全南县超亚科技有限公司 | Two-way drilling equipment of motor shaft |
| CN113976945B (en) * | 2021-11-06 | 2022-08-30 | 全南县超亚科技有限公司 | Two-way drilling equipment of motor shaft |
| CN114290429A (en) * | 2021-12-17 | 2022-04-08 | 聂金梅 | Button drilling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190716 |