CN203294789U - Automatic clamping mechanism - Google Patents
Automatic clamping mechanism Download PDFInfo
- Publication number
- CN203294789U CN203294789U CN2013203340491U CN201320334049U CN203294789U CN 203294789 U CN203294789 U CN 203294789U CN 2013203340491 U CN2013203340491 U CN 2013203340491U CN 201320334049 U CN201320334049 U CN 201320334049U CN 203294789 U CN203294789 U CN 203294789U
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- China
- Prior art keywords
- automatic clamping
- guide
- contiguous block
- extension arm
- axis
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- 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 relates to an automatic clamping mechanism which is used in an upper ring cutter device. The automatic clamping mechanism comprises a driving part and a cutter clamping mechanical hand fixed on the driving part and driven by the driving part to move, and further comprises a fixing base, a guide shaft and a connection block. The fixing base is fixed on the upper ring cutter device, the guide shaft is arranged on the fixing base, the connection block is arranged on the guide shaft and can move in the length direction of the guide shaft, the driving part is fixed on the connection block, and due to the facts that the guide shaft is arranged on the fixing base, and the connection block which can move in the length direction of the guide shaft and is connected with the driving part is arranged on the guide shaft, the automatic clamping mechanism can be suitable for cutter boxes with the different heights. Therefore, the automatic clamping mechanism has the advantages of being wide in applicability, high in working efficiency and low in cost.
Description
Technical field
The utility model relates to a kind of automatic clamping mechanism, for the pressed on ring cutter apparatus.
Background technology
In the milling cutter that the pressed on ring cutter apparatus uses for detection of drill bit or PCB gong machine or PCB boring running as boring or mill the cutter etc. of system.Drill bit or milling cutter etc. are placed in the cutter box.Because the cutter box is used by distinct device manufacturer, so the degree of depth of cutter box etc. are all different.Usually, after buying, to, from the cutter box, the taking-ups such as drill bit being carried out to pressed on ring, then, after the operations such as depth compensation and the detection of cutter footpath, collect back in the cutter box by green bit; Traditionally, for can gripping in differing heights cutter box drill bit etc. or drill bit etc. is put back in the cutter box, generally need to realize the gripping of drill bit etc. and put back to the gripping body of appointment.Thereby, when the pressed on rings such as drill bit in different cutter boxes, just need to change simultaneously the gripping body corresponding with this cutter box, thereby, increased work capacity and affected work efficiency, simultaneously, again due to, need to prepare different gripping bodies according to different cutter box, so its cost is also higher.
In view of this, be necessary existing gripping body is improved to address the above problem.
The utility model content
The purpose of this utility model is to provide that a kind of applicability is wide, high efficiency, automatic clamping mechanism that cost is low.
For realizing aforementioned purpose, the utility model adopts following technical scheme: a kind of automatic clamping mechanism, for the pressed on ring cutter apparatus, comprise actuator and be fixed on described actuator and by described actuator and drive and mobile folder cutter manipulator, the contiguous block that comprises the permanent seat that is fixed on the pressed on ring cutter apparatus, is arranged on the axis of guide on permanent seat, is arranged on the axis of guide and can moves along axis of guide length direction, described actuator is fixed on described actuator.
As further improvement of the utility model, described permanent seat comprises the first extension arm and the second extension arm that is oppositely arranged on both sides, described contiguous block up and down, and the described axis of guide is arranged between described the first extension arm and the second extension arm.
As further improvement of the utility model, between described contiguous block and the first extension arm, clamping is flexible.
As further improvement of the utility model, described elastic component is spring.
As further improvement of the utility model, described spring housing is located on the described axis of guide.
As further improvement of the utility model, described actuator is cylinder.
As further improvement of the utility model, described cylinder comprises the cylinder body that is fixed on described contiguous block, the plunger rod that extends outwardly in described cylinder body and be connected with described folder cutter manipulator.
As further improvement of the utility model, described folder cutter manipulator moves along the length direction of the described axis of guide.
The beneficial effects of the utility model are: automatic clamping of the present utility model mechanism is due to by arranging the axis of guide, can move along axis of guide length direction and contiguous block that be connected with actuator is being set on the axis of guide on permanent seat, the cutter box that can adapt to differing heights, so automatic clamping of the present utility model mechanism has advantages of that applicability is wide, high efficiency, cost are low.
The accompanying drawing explanation
Fig. 1 is automatic clamping mechanism in the utility model specific embodiment.
Fig. 2 is that the rotary current ability of swimming that coordinates with the automatic clamping mechanism of Fig. 1 is put the constructional drawing in drill bit material district.
Fig. 3 is for the automatic clamping mechanism feeding of Fig. 1 or the cutter box of blowing.
The specific embodiment
Refer to Fig. 1, the automatic clamping mechanism 10 in the utility model one embodiment is for the pressed on ring cutter apparatus.Contiguous block 3, the elastic component 4 that is arranged on contiguous block 3 tops that this automatic clamping mechanism 10 comprises the permanent seat 1 that is fixed on the pressed on ring cutter apparatus, be arranged on the axis of guide 2 on permanent seat 1, be arranged on the axis of guide 2 and can move along the axis of guide 2 length directions, be fixed on actuator 5 on contiguous block 3, be fixed on actuator 5 and by actuator 5 and drive and mobile folder cutter manipulator 6.Folder cutter manipulator 6 moves along the length direction of the axis of guide 2 under the driving of actuator 5.
Permanent seat 1 comprises the sidewall 11 that is fixed on the pressed on ring cutter apparatus, be arranged on sidewall 11 and the first extension arm 12 and the second extension arm 13 that are oppositely arranged and enclose the host cavity 14 that forms by sidewall 11, the first extension arm 12 and the second extension arm 13.Contiguous block 3 and the axis of guide 2 are positioned at host cavity 14.
The first extension arm 12 and the second extension arm 13 are oppositely arranged on the both sides up and down of contiguous block 3, and the distance between the first extension arm 12 and the second extension arm 13 is greater than the length of contiguous block 3 vertical directions.Contiguous block 3 is set on the axis of guide 2.The axis of guide 2 is arranged between the first extension arm 12 and the second extension arm 13, connects the first extension arm 12 and the second extension arm 13.
Because the axis of guide 2 connects the first extension arm 12 and the second extension arm 13, and the distance between the first extension arm 12 and the second extension arm 13 is greater than the length on contiguous block 3 vertical directions, so the length of the axis of guide 2 is greater than the length on contiguous block 3 vertical directions.
Elastic component 4 is spring, and this spring 4 is set on the axis of guide 2.Spring 4 is clamped between the first extension arm 12 and contiguous block 3.Because spring 4 is clamped between the first extension arm 12 and contiguous block 3; so; when contiguous block 3 bottoms touched the first extension arm 12, spring 4 was in the stage that discharges fully, and spring 4 is by the gap-fill between contiguous block 3 and the second extension arm 13; when on contiguous block 3, moving; spring 4 is because the pressure of contiguous block 3 slowly compresses, and meanwhile, spring 4 applies resist force for contiguous block 3; thereby prevent rise too fast generation screen resiliences and mobile unstable of contiguous block 3, play the effect of protection contiguous block 3.
Refer to Fig. 1 to Fig. 3, above-mentioned automatic clamping mechanism 10 is as follows from moving to the algorithm of putting on material seat 9 in cutter box 20 by drill bit 40:
S1: cutter box 20 is filled drill bit 40 and is entered by state to be got, and simultaneously, the material seat 9 of putting that servomotor 7 rotary disks 8 in rotary current ability of swimming storing drill bit material district 30 make on disk 8 not place drill bit 40 rotates to work area;
S2: automatic clamping mechanism 10 is moved to cutter box 20 tops, and at this moment, contiguous block 3 is positioned at bottom, and near the second extension arm 13, folder cutter manipulator 6 is in the state of tightening up;
S3: start automatic clamping mechanism 10, cylinder 5 driving folder cutter manipulators 6 are moved down until touch the drill bit 40 in cutter box 20, folder cutter manipulator 6 gripping drill bits 40, at this moment, folder cutter manipulator 6 is in extended configuration;
S4: cylinder 5 drives folder cutter manipulator 6 and moves up, and folder cutter manipulator 6 is in the state of tightening up again, and automatic clamping mechanism 10 moves towards rotary current ability of swimming storing drill bit material district 30 then, until move to the top of disk 8;
S5: cylinder 5 again drives folder cutter manipulator 6 and moves down, and makes it be in extended configuration, and folder cutter manipulator 6 is installed to drill bit 40 to put on material seat 9, and then cylinder 5 drives folder cutter manipulators 6 and move up, and makes it revert to the state of tightening up;
S6: repeat successively S2 to S5 step until the drill bit 40 in cutter box 20 all is installed to and puts on material seat 9.
In above-mentioned steps, can the minimum box 20 of match height in order to ensure automatic clamping mechanism 10, the lowest limit position of the gripping of automatic clamping mechanism 10 is: contiguous block 3 is positioned at bottom, near the second extension arm 13, presss from both sides simultaneously cutter manipulator 6 and is in extended configuration.During higher than the minimum box 20 of the height of automatic clamping mechanism 10 couplings, automatic clamping mechanism moves up along the axis of guide 2 by contiguous block 3, makes to press from both sides cutter manipulator 6 and automatically regulates to adapt to highly higher cutter box 20 when the height of box 20.
Because clamping between contiguous block 3 and the first extension arm 12 has spring 4; so when contiguous block 3 moves up; spring 4 is because the pressure of contiguous block 3 slowly compresses; meanwhile; spring 4 applies resist force for contiguous block 3; thereby prevent rise too fast generation screen resiliences and mobile unstable of contiguous block 3, play the effect of protection contiguous block 3.
To move to algorithm and above-mentioned S1 to the S6 step of cutter box 20 roughly the same from putting material seat 9 by drill bit 40 in automatic clamping mechanism 10, the difference part is that automatic clamping mechanism 10 first moves to the top of disk 8, drill bit 40 on material seat 9 is put in gripping again, this drill bit 40 is moved in cutter box 20, therefore do not repeating at this.
Automatic clamping of the present utility model mechanism 10 is due to by arranging the axis of guide 2, can move along the axis of guide 2 length directions and contiguous block 3 that be connected with actuator 5 is being set on the axis of guide 2 on permanent seat 1, the cutter box 20 that can adapt to differing heights, so this automatic clamping mechanism 10 has advantages of that applicability is wide, high efficiency, cost are low.
Although be the example purpose, preferred implementation of the present utility model is disclosed, but those of ordinary skill in the art will recognize, in the situation that do not break away from by the disclosed scope and spirit of the present utility model of appending claims, various improvement, increase and replacement are possible.
Claims (8)
1. automatic clamping mechanism, for the pressed on ring cutter apparatus, comprise actuator and be fixed on described actuator and by described actuator and drive and mobile folder cutter manipulator, it is characterized in that: the contiguous block that described automatic clamping mechanism comprises the permanent seat that is fixed on the pressed on ring cutter apparatus, be arranged on the axis of guide on permanent seat, be arranged on the axis of guide and can move along axis of guide length direction, described actuator is fixed on described actuator.
2. automatic clamping according to claim 1 mechanism, it is characterized in that: described permanent seat comprises the first extension arm and the second extension arm that is oppositely arranged on both sides, described contiguous block up and down, and the described axis of guide is arranged between described the first extension arm and the second extension arm.
3. automatic clamping according to claim 2 mechanism, it is characterized in that: between described contiguous block and the first extension arm, clamping is flexible.
4. automatic clamping according to claim 3 mechanism, it is characterized in that: described elastic component is spring.
5. automatic clamping according to claim 4 mechanism, it is characterized in that: described spring housing is located on the described axis of guide.
6. automatic clamping according to claim 5 mechanism, it is characterized in that: described actuator is cylinder.
7. automatic clamping according to claim 6 mechanism, it is characterized in that: described cylinder comprises the cylinder body that is fixed on described contiguous block, the plunger rod that extends outwardly in described cylinder body and be connected with described folder cutter manipulator.
8. automatic clamping according to claim 1 mechanism, it is characterized in that: described folder cutter manipulator moves along the length direction of the described axis of guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203340491U CN203294789U (en) | 2013-06-09 | 2013-06-09 | Automatic clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203340491U CN203294789U (en) | 2013-06-09 | 2013-06-09 | Automatic clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203294789U true CN203294789U (en) | 2013-11-20 |
Family
ID=49570820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203340491U Expired - Fee Related CN203294789U (en) | 2013-06-09 | 2013-06-09 | Automatic clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203294789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229464A (en) * | 2013-06-09 | 2014-12-24 | 维嘉数控科技（苏州）有限公司 | Automatic clamping mechanism |
| CN108015594A (en) * | 2017-12-14 | 2018-05-11 | 大连四达高技术发展有限公司 | Cutter grabbing device |
-
2013
- 2013-06-09 CN CN2013203340491U patent/CN203294789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229464A (en) * | 2013-06-09 | 2014-12-24 | 维嘉数控科技（苏州）有限公司 | Automatic clamping mechanism |
| CN108015594A (en) * | 2017-12-14 | 2018-05-11 | 大连四达高技术发展有限公司 | Cutter grabbing device |
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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 |
Granted publication date: 20131120 Termination date: 20170609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |