CN106217478A - Circuit boring device - Google Patents

Circuit boring device Download PDF

Info

Publication number
CN106217478A
CN106217478A CN201610636422.7A CN201610636422A CN106217478A CN 106217478 A CN106217478 A CN 106217478A CN 201610636422 A CN201610636422 A CN 201610636422A CN 106217478 A CN106217478 A CN 106217478A
Authority
CN
China
Prior art keywords
support
screw mandrel
driving means
guide groove
sidewall
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.)
Pending
Application number
CN201610636422.7A
Other languages
Chinese (zh)
Inventor
贺昶明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd
Original Assignee
Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN2016100953497 external-priority
Application filed by Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd filed Critical Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd
Publication of CN106217478A publication Critical patent/CN106217478A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/086Electric, magnetic, piezo-electric, electro-magnetic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628Means for adjusting the position of the cutting member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/16Perforating by tool or tools of the drill type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F2210/00Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
    • B26F2210/08Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of ceramic green sheets, printed circuit boards and the like

Abstract

The invention discloses a kind of circuit boring device, including base, borehole drill construction and the bracing frame being arranged on base, also include transverse control device and longitudinally controlled device;Described transverse control device includes " U " type support, be movably arranged between the sidewall that support two is oppositely arranged screw mandrel and be fixed on the first driving means that support rotates to drive screw mandrel;Being provided with the guide groove vertical with screw mandrel on support frame as described above, a sidewall of described support is provided with, on bracing frame laminating and this sidewall, the fixture block matched with guide groove, and described fixture block is positioned at draw-in groove;Described borehole drill construction includes being connected to fixed block with wire rod thread, being movably arranged on the drill bit bottom fixed block and for driving the second driving means of drill bit, and described fixed block is adjacent to the bottom of support;Described longitudinal driving device includes being fixed on support the 3rd driving means for promoting support to move along guide groove;Its borehole accuracy is high and penetration rate is fast.

Description

Circuit boring device
Technical field
The present invention relates to circuit board processing unit (plant) field, in particular it relates to a kind of circuit boring device.
Background technology
Specialty wiring board plate mill uses large-sized numerical control process equipment to carry out drilling holes on circuit board at present, and this large-scale boring sets Standby essentially import equipment, is worth up to hundreds of thousands.This main equipment is unsuitable for a lot of colleges and universities, scientific research institutions and small business. Relatively a lot of R&D institutions or Scientific Research in University Laboratory, it uses hand drill mode, and its precision is the highest and penetration rate is slow.
Summary of the invention
The present invention is to solve that above-mentioned technical problem provides a kind of circuit boring device, its borehole accuracy is high and boring is fast Degree is fast.
The present invention solves the problems referred to above and be the technical scheme is that
A kind of circuit boring device, including base, borehole drill construction and the bracing frame being arranged on base, also includes crosswise joint Device and longitudinally controlled device;
Described transverse control device includes " U " type support, be movably arranged between the sidewall that support two is oppositely arranged screw mandrel and It is fixed on the first driving means that support rotates to drive screw mandrel;
Being provided with the guide groove vertical with screw mandrel on support frame as described above, a sidewall of described support and bracing frame are fitted and on this sidewall Being provided with the fixture block matched with guide groove, described fixture block is positioned at draw-in groove;
Described borehole drill construction includes being connected to fixed block with wire rod thread, being movably arranged on the drill bit bottom fixed block and for driving Second driving means of dynamic drill bit, described fixed block is adjacent to the bottom of support;
Described longitudinal driving device includes being fixed on support the 3rd driving means for promoting support to move along guide groove.
The present invention utilizes transverse control device and longitudinally controlled device to be controlled borehole drill construction, it is achieved to bore position Regulation, the precision of boring can be improved.First driving means, the second driving means and the 3rd driving means all can be electrified real Existing, it can improve penetration rate.Utilize screw mandrel to rotate the transverse shifting of keyhole mechanism, the essence that borehole drill construction moves can be improved Degree, further improves borehole accuracy.Support and drill bit are at longitudinal synchronizing moving, due to support, fixed block, the second driving means Isostructural heavier mass, the 3rd driving means is when driving it to vertically move, and structural stability is the strongest.Utilize guide groove and fixture block Structure, also enhance the stability that drill bit moves while support moving direction is limited.
As preferably, described first driving means is motor.
As preferably, described second driving means is motor.
As preferably, described 3rd driving means is pneumatic cylinder.
As preferably, described guide groove has two.
As preferably, two relative sidewalls on described support all having screw mandrel fixing hole, described screw mandrel is located in In screw mandrel fixing hole and threaded with screw mandrel fixing hole.
To sum up, the invention has the beneficial effects as follows:
1, the present invention utilizes transverse control device and longitudinally controlled device to be controlled borehole drill construction, it is achieved to bore position Regulation, can improve the precision of boring.
2, first driving means of the present invention, the second driving means and the 3rd driving means all can electrified realize, and it can Improve penetration rate.
3, support is set to " U " type by the present invention, and utilizes the sidewall being oppositely arranged to be fixed screw mandrel, can improve silk The stability of bar further improves the stability of drill bit;Utilize the cooperation of guide groove and fixture block, support is vertically moved direction Limit, enhance the stability that drill bit moves.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Labelling and corresponding parts title in accompanying drawing: 1, base;11, bracing frame;12, guide groove;21, support;22, first Driving means;23, screw mandrel;24, fixture block;31, fixed block;32, drill bit;33, the second driving means.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, aobvious So, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the enforcement in the present invention Example, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into The scope of protection of the invention.
Embodiment 1:
A kind of circuit boring device as shown in Figure 1, including base 1, borehole drill construction and the bracing frame being arranged on base 1 11, it is characterised in that: also include transverse control device and longitudinally controlled device;
Described transverse control device includes " U " type support 21, the silk being movably arranged between 21 liang of sidewalls being oppositely arranged of support Bar 23 and be fixed on the first driving means 22 that support 21 rotates to drive screw mandrel 23;
Be provided with the guide groove 12 vertical with screw mandrel on support frame as described above 11, a sidewall of described support 21 and bracing frame 11 fit and Being provided with the fixture block 24 matched with guide groove 12 on this sidewall, described fixture block 24 is positioned at draw-in groove 12;
Described borehole drill construction includes being threaded in fixed block 31 with screw mandrel 23, being movably arranged on the drill bit 32 bottom fixed block 31 With the second driving means 33 for driving drill bit 32, described fixed block 31 is adjacent to the bottom of support 21;
Described longitudinal driving device includes fixing on the stent 21 for the 3rd driving dress promoting support 21 to move along guide groove 12 Put.
Fixed block 31 is adjacent to the bottom of support 21, and screw mandrel rotates under the drive of the second driving means, the rotational band of screw mandrel Dynamic fixed block 31 moves, thus realizes the control to borehole drill construction horizontal direction.3rd driving means promotes support 21 to move, from And realize the control to borehole drill construction longitudinal direction.Circuit board is placed on base 1, and the second driving means 33 controls drill bit 32 Move down and rotate, circuit boring can be realized.
Embodiment 2:
A kind of circuit boring device as shown in Figure 1, the present embodiment optimizes on the basis of above-described embodiment, i.e. described First driving means 22 is motor.
Described second driving means 33 is motor.
Described 3rd driving means is pneumatic cylinder.
Embodiment 3:
A kind of circuit boring device as shown in Figure 1, in order to further enhance the performance of this device, the present embodiment is in above-mentioned reality Optimizing on the basis of executing example, the most described guide groove 12 has two.Guide groove quantity is the most, and the stationarity that borehole drill construction moves is more By force.But, its quantity is the most, and structure is the most complicated, it is preferred that guide groove 12 has two.
All having screw mandrel fixing hole on two relative sidewalls on described support 21, it is solid that described screw mandrel 23 is located in screw mandrel Threaded in determining hole and with screw mandrel fixing hole.Support 21 becomes " U " type so that support has two relative sidewalls, utilizes two Screw mandrel is fixed by individual sidewall, it is ensured that the stability of screw structure, improves borehole accuracy and the borehole stability of drilling equipment Property.Screw mandrel fixing hole is threadeded with screw mandrel 23, the tight type connected between screw thread, can improve screw mandrel stability maintenance.
As it has been described above, the present invention can preferably be realized.

Claims (6)

1. circuit boring device, including base (1), borehole drill construction and the bracing frame (11) being arranged on base (1), its feature It is: also include transverse control device and longitudinally controlled device;
Described transverse control device includes " U " type support (21), is movably arranged between the sidewall that support (21) two is oppositely arranged Screw mandrel (23) and be fixed on the first driving means (22) that support (21) rotates to drive screw mandrel (23);
The guide groove (12) vertical with screw mandrel, a sidewall of described support (21) and bracing frame it is provided with on support frame as described above (11) (11) being provided with, on laminating and this sidewall, the fixture block (24) matched with guide groove (12), described fixture block (24) is positioned at draw-in groove (12) In;
Described borehole drill construction includes being threaded in fixed block (31) with screw mandrel (23), being movably arranged on fixed block (31) bottom Drill bit (32) and be used for driving second driving means (33) of drill bit (32), described fixed block (31) to be adjacent to the end of support (21) Portion;
Described longitudinal driving device includes being fixed on and is used on support (21) promoting support (21) along the 3rd of guide groove (12) movement Driving means.
Circuit boring device the most according to claim 1, it is characterised in that: described first driving means (22) is electricity Machine.
Circuit boring device the most according to claim 1, it is characterised in that: described second driving means (33) is electricity Machine.
Circuit boring device the most according to claim 1, it is characterised in that: described 3rd driving means is pneumatic cylinder.
Circuit boring device the most according to claim 1, it is characterised in that: described guide groove (12) has two.
Circuit boring device the most according to claim 1, it is characterised in that: on described support (21) two are relative All have screw mandrel fixing hole on sidewall, in described screw mandrel (23) is located in screw mandrel fixing hole and threaded with screw mandrel fixing hole.
CN201610636422.7A 2016-02-22 2016-08-05 Circuit boring device Pending CN106217478A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610095349.7A CN105599050A (en) 2016-02-22 2016-02-22 Circuit board drilling device
CN2016100953497 2016-02-22

Publications (1)

Publication Number Publication Date
CN106217478A true CN106217478A (en) 2016-12-14

Family

ID=55979647

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201610095349.7A Pending CN105599050A (en) 2016-02-22 2016-02-22 Circuit board drilling device
CN201610636422.7A Pending CN106217478A (en) 2016-02-22 2016-08-05 Circuit boring device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201610095349.7A Pending CN105599050A (en) 2016-02-22 2016-02-22 Circuit board drilling device

Country Status (1)

Country Link
CN (2) CN105599050A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106671192B (en) * 2017-02-23 2018-11-16 骆金玲 A kind of decorative panel installation perforating device
CN107825518A (en) * 2017-11-08 2018-03-23 陈式好 A kind of food board perforating device
CN108163292A (en) * 2017-11-23 2018-06-15 河南高盛企业管理咨询有限公司 A kind of food packing box side wall cardboard diplopore perforating device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5117554A (en) * 1989-11-22 1992-06-02 Cencorp, Inc. Tab routing method and apparatus
CN1730212A (en) * 2005-07-31 2006-02-08 长沙科瑞特电子有限公司 Circuit board automatic drilling machine
CN200957689Y (en) * 2006-06-12 2007-10-10 济南敬业科技开发部 Photoelectric positioning PS printing-plate punch with printing lattice monitoring function
CN201236631Y (en) * 2008-03-18 2009-05-13 中冶宝钢技术服务有限公司 Auxiliary positioning device for drilling
CN202239748U (en) * 2011-09-13 2012-05-30 苏州市吴中喷丝板有限公司 Double-end special drilling machine
CN104439409A (en) * 2014-11-27 2015-03-25 常州市兰迪电器有限公司 Drilling device
CN205394716U (en) * 2016-02-22 2016-07-27 四川蓝讯宝迩电子科技有限公司 Circuit board drilling device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5117554A (en) * 1989-11-22 1992-06-02 Cencorp, Inc. Tab routing method and apparatus
CN1730212A (en) * 2005-07-31 2006-02-08 长沙科瑞特电子有限公司 Circuit board automatic drilling machine
CN200957689Y (en) * 2006-06-12 2007-10-10 济南敬业科技开发部 Photoelectric positioning PS printing-plate punch with printing lattice monitoring function
CN201236631Y (en) * 2008-03-18 2009-05-13 中冶宝钢技术服务有限公司 Auxiliary positioning device for drilling
CN202239748U (en) * 2011-09-13 2012-05-30 苏州市吴中喷丝板有限公司 Double-end special drilling machine
CN104439409A (en) * 2014-11-27 2015-03-25 常州市兰迪电器有限公司 Drilling device
CN205394716U (en) * 2016-02-22 2016-07-27 四川蓝讯宝迩电子科技有限公司 Circuit board drilling device

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
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Application publication date: 20161214