CN208483973U - A kind of positioning of numerical control Multi-row Multi-shaft drill and clamping device - Google Patents
A kind of positioning of numerical control Multi-row Multi-shaft drill and clamping device Download PDFInfo
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- CN208483973U CN208483973U CN201820650596.3U CN201820650596U CN208483973U CN 208483973 U CN208483973 U CN 208483973U CN 201820650596 U CN201820650596 U CN 201820650596U CN 208483973 U CN208483973 U CN 208483973U
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- positioning
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- mounting plate
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Abstract
The utility model discloses positioning and the clamping device of a kind of numerical control Multi-row Multi-shaft drill, including symmetrically arranged first positioning clamping component, the second positioning clamping component；The first positioning clamping component, the second positioning clamping component include thrust cylinder, pressing plate, parallelogram crank mechanism, servo drive, positioning cylinder slide device；The servo drive is installed on the first positioning clamping component front end, the positioning cylinder slide device is connected to servo drive, the pressing plate is connected to parallelogram crank mechanism, the parallelogram crank mechanism is connected to thrust cylinder, which is additionally provided with deceleration limit travel switch, stops limitation travel switch；Whereby, by independent design module and intelligentized driving device with controllability, improve part and the global error of device, so that plate more accurate positioning, borehole accuracy is higher, and faster, working efficiency is higher for speed, and maintenance, replacement cost are lower.
Description
Technical field
The utility model relates to wood working machinery field technology, refer in particular to a kind of numerical control Multi-row Multi-shaft drill positioning and
Clamping device.
Background technique
Positioning and clamping device for current numerical control Multi-row Multi-shaft drill equipment, substantially manually adjust, low efficiency,
Precision is low, and stability is poor, and maintenance replacement cost is high.It has the disadvantage that or deficiency:
1, the screw rod driving manually adjusted, intelligence degree is low, and positioning accuracy is low, and speed is slow, and low efficiency is unable to satisfy house
Has enterprise's high-volume Furniture manufacturing production capacity demand；
2, the pressing plate of movement in vertical direction, in pushing or rising, it may appear that it is asynchronous with workpiece motion s, and there is workpiece
The phenomenon that clamping stagnation, influences machining accuracy and working efficiency；
3, in the feed zone of workpiece, workspace and discharge zone, mainly felt by the optoelectronic switch in positioning and clamping device
The time of feeding, discharge should be controlled, waiting for a long time, processing efficiency substantially reduces；
4, in assembling and setting, positioning clamping device is unable to up and down adjustment, and required precision is not easy to guarantee, to the assembly of early period
In place of debugging and the after-sales service in later period bring big inconvenience, and the positioning cylinder manually adjusted, intelligence degree is low,
Speed is slow, and positioning is inaccurate, workpiece clamping stagnation problem easily occurs, influences manufacturing schedule.
Therefore, it is necessary to develop the new technical solution of one kind to solve the above problems.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, it is more that main purpose is to provide a kind of numerical control
Positioning and the clamping device for arranging multi-drill, by independent design module and intelligentized driving device with controllability,
Improve part and the global error of device, so that plate more accurate positioning, borehole accuracy is higher, and faster, working efficiency is more for speed
Height, maintenance, replacement cost are lower.
To achieve the above object, the utility model is using following technical solution:
A kind of positioning of numerical control Multi-row Multi-shaft drill and clamping device, including symmetrically arranged be fixed on external rack
One positioning clamping component, movable are installed on the second positioning clamping component on external rack；The first positioning clamping component,
Successively there are feed zone, workspace, discharge zone back to front between second positioning clamping component；
The first positioning clamping component, the second positioning clamping component include main mounting plate and are installed on main mounting plate
On thrust cylinder, pressing plate, parallelogram crank mechanism, guiding transition block, a plurality of vertical limit bases, charging guide plate,
Discharge guide plate, servo drive, positioning cylinder slide device, guide rail, lead screw；
The servo drive is installed on the first positioning clamping component front end, which can slide laterally
Formula is connected to servo drive, and the charging guide plate, discharging guide plate are respectively arranged in the rear end of main mounting plate, front end；It should
Pressing plate is connected to parallelogram crank mechanism, which is connected to thrust cylinder, thrust cylinder peace
Loaded on main mounting plate one end；The guiding transition block includes front end guiding transition block, rear end guiding transition block, which is oriented to transition
Block, rear end guiding transition block are respectively arranged in main installation front edge of board, rear end；A plurality of vertical limit bases are successively installed on front end and lead
To between transition block, rear end guiding transition block；
The first positioning clamping component is additionally provided with travel switch mounting plate, deceleration limit travel switch, stops limit row
Cheng Kaiguan；The trip switch installation board is installed on main mounting plate, and the deceleration limit travel switch, stopping limitation travel switch are equal
It is installed on travel switch mounting plate.
As a preferred embodiment, the rear end of the servo drive is connected to aforementioned lead screw, and the lead screw is connected with
Feed screw nut, the feed screw nut are connected with link block, and the positioning cylinder slide device is connected to link block；
Sliding slot is provided on the link block, correspondingly, in being provided with sliding rail on main mounting plate, the sliding rail adapts to slide
In slot.
As a preferred embodiment, the thrust cylinder is installed on main mounting plate by a mounting base；The stroke is opened
Closing mounting plate includes front end travel switch mounting plate, rear end travel switch mounting plate；The front end travel switch mounting plate installation
In in mounting base, the front end travel switch mounting plate is sequentially arranged with forward aforementioned deceleration limit travel switch after, stops limit
Position travel switch；The rear end travel switch mounting plate is installed on positioning cylinder slide device, the rear end travel switch peace
Loading board is sequentially arranged with forward aforementioned deceleration limit travel switch after, stops limitation travel switch.
As a preferred embodiment, stop limitation travel switch on the rear end travel switch mounting plate there are two installations,
One stops limitation travel switch and deceleration limit travel switch is respectively positioned in workspace, and another stopping limitation travel switch being located at
In discharge zone.
As a preferred embodiment, the positioning cylinder slide device includes positioning device, and the positioning device includes
Positioning cylinder, buffer, for detecting workpiece and side by keeping off the inductor whether being bonded, adjusting block, side by keeping off；The side is by gear
It is connected to positioning cylinder, the adjusting block is connected to side and is tightly attached to adjusting block, the inductor position by keeping off side, the buffer
In side by gear front side.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is it is found that it mainly passes through structure design of the parallelogram crank mechanism with dynamic pressure plate driven by thrust cylinder, solution
Pressing plate determined in pushing or rising, it may appear that it is asynchronous with workpiece motion s, and there is the phenomenon that workpiece clamping stagnation；It is driven by servo
The structure design of dynamic device driving positioning cylinder slide device, solves positioning clamping device and is unable to up and down adjustment, required precision
The positioning cylinder for being not easy to guarantee, and manually adjusting, intelligence degree is low, and speed is slow, and positioning is inaccurate, workpiece clamping stagnation easily occurs and asks
The problems such as inscribing, influencing manufacturing schedule；By the combination design of deceleration limit travel switch, stopping limitation travel switch, solve
The problem of feeding, discharge time is long, influences working efficiency.
For structure feature, technological means and its specific purposes achieved and function for more clearly illustrating the utility model
Can, the utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the overall structure stereoscopic schematic diagram of the embodiment of the utility model；
Fig. 2 is the first positioning clamping component of the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the positioning cylinder slide device of the embodiment of the utility model.
Description of drawing identification:
10, the first positioning clamping component 11, main mounting plate
12, thrust cylinder 13, pressing plate
14, parallelogram crank mechanism 15, guiding transition block
16, vertical limit base 17, charging guide plate
18, discharge guide plate 19, servo drive
101, positioning cylinder slide device 1011, positioning cylinder
1012, buffer 1013, inductor
1014, adjusting block 1015, side are by gear
102, guide rail 103, lead screw
104, travel switch mounting plate 105, deceleration limit travel switch
106, stop limitation travel switch 20, second and position clamping component
201, feed zone 202, workspace
203, discharge zone.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 3, that show the specific structures of the embodiment of the utility model；It is referred to herein
All directions only with diagram be illustrated, not limit component specific orientation；It includes symmetrically arranged being fixed on outside
The first positioning clamping component 10 in rack, movable are installed on the second positioning clamping component 20 on external rack；This
One positioning clamping component 10, second positions successively feed zone 201, workspace 202, discharging back to front between clamping component 20
Area 203, which can be along the activity of 202 left and right directions of workspace.
Wherein, as shown in Fig. 2, by taking the first positioning clamping component 10 as an example, which is positioned
Clamping component 20 includes main mounting plate 11 and the thrust cylinder 12 being installed on main mounting plate 11, pressing plate 13, parallel four
Side shape crank mechanism 14, guiding transition block 15, a plurality of vertical limit bases 16, charging guide plate 17, discharging guide plate 18, servo
Driving device 19,1011 slide device 101 of positioning cylinder, guide rail 102, lead screw 103；The servo drive 19 is installed on first
Position 10 front end of clamping component, 1011 slide device 101 of positioning cylinder can transverse sliding be connected to servo drive 19,
Herein, servo drive 19 drives sliding motion in 1011 slide device of positioning cylinder, 101 horizontal direction, this driving method
Speed is fast, accurate positioning；The charging guide plate 17, discharging guide plate 18 are respectively arranged in rear end, the front end of main mounting plate 11；It should
Pressing plate 13 is connected to parallelogram crank mechanism 14, which is connected to thrust cylinder 12, this is pushed away
Strength cylinder 12 is installed on main 11 one end of mounting plate；The guiding transition block 15 includes front end guiding transition block 15, rear end guiding transition
Block 15, front end guiding transition block 15, rear end guiding transition block 15 are respectively arranged in main 11 front end of mounting plate, rear end；It is a plurality of
Vertical limit base 16 is successively installed between front end guiding transition block 15, rear end guiding transition block 15.
Herein, after workpiece enters workspace 202, thrust cylinder 12 pushes the parallelogram of the first positioning clamping component 10
Crank mechanism 14 rotates counterclockwise (movable end of the second positioning clamping component 20 is clockwise), carries out pressing plate 13 and operates.Conversely,
After drilling is completed, thrust cylinder 12 drives the parallelogram crank mechanism 14 of the first positioning clamping component 10 to rotate clockwise
(movable end of the second positioning clamping component 20 is counterclockwise).
The first positioning clamping component 10 is additionally provided with travel switch mounting plate 104, deceleration limit travel switch 105, stops
Only limitation travel switch 106；The trip switch installation board 104 is installed on main mounting plate 11, the deceleration limit travel switch
105, stop limitation travel switch 106 to be mounted on travel switch mounting plate 104.Herein, in this present embodiment, described second
Positioning clamping component 20 does not have travel switch mounting plate 104, deceleration limit travel switch 105, stops limitation travel switch
106, certainly, corresponding travel switch mounting plate 104 can also be set in the second positioning clamping component 20 according to the actual situation, subtract
Fast limitation travel switch 105 stops limitation travel switch 106.
The rear end of the servo drive 19 is connected to aforementioned lead screw 103, and the lead screw 103 is connected with 103 spiral shell of lead screw
Mother, 103 nut of lead screw are connected with link block, and 1011 slide device 101 of positioning cylinder is connected to link block；The company
It connects and is provided with sliding slot on block, correspondingly, in being provided with sliding rail on main mounting plate 11, the sliding rail is adapted in sliding slot.
The thrust cylinder 12 is installed on main mounting plate 11 by a mounting base；The travel switch mounting plate 104 wraps
Include front end travel switch mounting plate 104, rear end travel switch mounting plate 104；The front end travel switch mounting plate 104 is installed on
In mounting base, the front end travel switch mounting plate 104 is sequentially arranged with forward aforementioned deceleration limit travel switch 105 after, stops
Only limitation travel switch 106；The rear end travel switch mounting plate 104 is installed on 1011 slide device 101 of positioning cylinder, institute
Aforementioned deceleration limit travel switch 105 is sequentially arranged with after stating rear end travel switch mounting plate 104 certainly forward, stopping stroke-limit being opened
Close 106；Installation stops limit row there are two limitation travel switch 106, one is stopped on the rear end travel switch mounting plate 104
Cheng Kaiguan 106 and deceleration limit travel switch 105 are respectively positioned in workspace 202, and another stopping limitation travel switch 106 is located at
Expect in area 203.
Herein, after workpiece enters feed zone 201, when there is workpiece in workspace 202, in the effect of retarding travel limit switch
It is lower first to slow down, then stop motion under the action of stopping lead limit switch.When workspace 202 is without workpiece, feed zone 201
Workpiece enters workspace 202, first slows down under the action of retarding travel limit switch, then in the effect for stopping lead limit switch
Lower stop motion carries out drilling operation.Drilling is completed, and workpiece enters discharge zone 203, the stopping stroke limit in discharge zone 203
A working cycles are completed in stop motion under the action of switch.Can greatly shorten in this way between two continuous works circulation when
Between gap, largely improve workpiece processing efficiency.
And 1011 slide device 101 of positioning cylinder includes positioning device, the positioning device includes positioning gas
Cylinder 1011, buffer 1012, inductor 1013, the adjusting block 1014, side whether being bonded with side by gear 1015 for detecting workpiece
By gear 1015；The side is connected to positioning cylinder 1011 by gear 1015, and the adjusting block 1014 is connected to side by keeping off 1015 sides；
The buffer 1012 is tightly attached to adjusting block 1014, plays the role of reducing speed, in order to avoid workpiece momentum is excessive, damages device；
The inductor 1013 is located at side by 1015 front side of gear.
In conclusion the design focal point of the utility model is, mainly by driven by thrust cylinder parallel four
Structure design of the side shape crank mechanism with dynamic pressure plate, solves pressing plate in pushing or rising, it may appear that different from workpiece motion s
Step, and there is the phenomenon that workpiece clamping stagnation；The structure design that positioning cylinder slide device is driven by servo drive, solves
Positioning clamping device is unable to up and down adjustment, and the positioning cylinder that required precision is not easy to guarantee, and manually adjusts, intelligence degree is low,
Speed is slow, and positioning is inaccurate, the problems such as workpiece clamping stagnation problem easily occur, influence manufacturing schedule；By deceleration limit travel switch,
Stop the combination design of limitation travel switch, it is long to solve the feeding, discharge time, the problem of influencing working efficiency.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (5)
1. positioning and the clamping device of a kind of numerical control Multi-row Multi-shaft drill, it is characterised in that: be fixed on outside including symmetrically arranged
The first positioning clamping component in rack, movable are installed on the second positioning clamping component on external rack；This is first fixed
Successively there are feed zone, workspace, discharge zone back to front between position clamping component, the second positioning clamping component；
The first positioning clamping component, the second positioning clamping component include main mounting plate and are installed on main mounting plate
Thrust cylinder, pressing plate, parallelogram crank mechanism, guiding transition block, a plurality of vertical limit bases, charging guide plate, discharging
Guide plate, servo drive, positioning cylinder slide device, guide rail, lead screw；
The servo drive is installed on the first positioning clamping component front end, which can transverse sliding company
It is connected to servo drive, the charging guide plate, discharging guide plate are respectively arranged in the rear end of main mounting plate, front end；The pressing plate
It is connected to parallelogram crank mechanism, which is connected to thrust cylinder, which is installed on
Main mounting plate one end；The guiding transition block includes that front end is oriented to transition block, rear end is oriented to transition block, front end guiding transition block,
Rear end guiding transition block is respectively arranged in main installation front edge of board, rear end；A plurality of vertical limit bases are successively installed on front end guiding
Between transition block, rear end guiding transition block；
The first positioning clamping component is additionally provided with travel switch mounting plate, deceleration limit travel switch, stopping stroke-limit and opens
It closes；The trip switch installation board is installed on main mounting plate, and the deceleration limit travel switch, stopping limitation travel switch being respectively mounted
In on travel switch mounting plate.
2. positioning and the clamping device of a kind of numerical control Multi-row Multi-shaft drill according to claim 1, it is characterised in that: described to watch
The rear end for taking driving device is connected to aforementioned lead screw, and the lead screw is connected with feed screw nut, and the feed screw nut is connected with connection
Block, the positioning cylinder slide device are connected to link block；
Sliding slot is provided on the link block, correspondingly, in being provided with sliding rail on main mounting plate, the sliding rail adapts to sliding slot
It is interior.
3. positioning and the clamping device of a kind of numerical control Multi-row Multi-shaft drill according to claim 1, it is characterised in that: described to push away
Strength cylinder is installed on main mounting plate by a mounting base；The travel switch mounting plate include front end travel switch mounting plate,
Rear end travel switch mounting plate；The front end travel switch mounting plate is installed in mounting base, the front end travel switch installation
Plate is sequentially arranged with forward aforementioned deceleration limit travel switch after, stops limitation travel switch；The rear end travel switch installation
Plate is installed on positioning cylinder slide device, and the rear end travel switch mounting plate is sequentially arranged with forward aforementioned deceleration limit after
Travel switch stops limitation travel switch.
4. positioning and the clamping device of a kind of numerical control Multi-row Multi-shaft drill according to claim 3, it is characterised in that: after described
It holds and stops limitation travel switch on travel switch mounting plate there are two installations, one stops limitation travel switch and deceleration limit row
Cheng Kaiguan is respectively positioned in workspace, and another stopping limitation travel switch being located in discharge zone.
5. positioning and the clamping device of a kind of numerical control Multi-row Multi-shaft drill according to claim 1, it is characterised in that: described fixed
Position cylinder slide device includes positioning device, and the positioning device includes positioning cylinder, buffer, for detecting workpiece and side
By keeping off the inductor whether being bonded, adjusting block, side by gear；The side is connected to positioning cylinder by gear, and the adjusting block is connected to
Adjusting block is tightly attached to by keeping off side, the buffer in side, and the inductor is located at side by gear front side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820650596.3U CN208483973U (en) | 2018-05-03 | 2018-05-03 | A kind of positioning of numerical control Multi-row Multi-shaft drill and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820650596.3U CN208483973U (en) | 2018-05-03 | 2018-05-03 | A kind of positioning of numerical control Multi-row Multi-shaft drill and clamping device |
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| Publication Number | Publication Date |
|---|---|
| CN208483973U true CN208483973U (en) | 2019-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820650596.3U Active CN208483973U (en) | 2018-05-03 | 2018-05-03 | A kind of positioning of numerical control Multi-row Multi-shaft drill and clamping device |
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| CN (1) | CN208483973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653886A (en) * | 2019-10-23 | 2020-01-07 | 安徽信诺家具有限公司 | Full-automatic gang drill device |
-
2018
- 2018-05-03 CN CN201820650596.3U patent/CN208483973U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653886A (en) * | 2019-10-23 | 2020-01-07 | 安徽信诺家具有限公司 | Full-automatic gang drill device |
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