CN205552684U - Circuit board drilling machine - Google Patents
Circuit board drilling machine Download PDFInfo
- Publication number
- CN205552684U CN205552684U CN201620132131.XU CN201620132131U CN205552684U CN 205552684 U CN205552684 U CN 205552684U CN 201620132131 U CN201620132131 U CN 201620132131U CN 205552684 U CN205552684 U CN 205552684U
- Authority
- CN
- China
- Prior art keywords
- support
- driving means
- screw mandrel
- fixed block
- boring machine
- 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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- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Abstract
The utility model discloses a circuit board drilling machine, including base, drilling equipment and the support frame of setting on the base, still include lateral control device and vertical controlling means, the lateral control device includes the support, fixes with a control lead screw pivoted drive arrangement on the support, drilling equipment include with lead screw threaded connection's fixed block, drill bit and setting with the 2nd drive arrangement of driver bit pivoted on the fixed block, the fixed block pastes the bottom of tight support, vertical controlling means includes that the orientation at the perpendicular to lead screw pushes up the 3rd drive arrangement that movable support moved, the 3rd drive arrangement fixes on the support frame, and its drilling accuracy is high and penetration rate is fast.
Description
Technical field
This utility model relates to circuit board processing unit (plant) field, in particular it relates to a kind of circuit boring machine.
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 extensive drilling equipment is 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.
Utility model content
This utility model provides a kind of circuit boring machine to solve above-mentioned technical problem, and its borehole accuracy is high and penetration rate is fast.
The technical scheme in the invention for solving the above technical problem is:
A kind of circuit boring machine, including base, drilling equipment and the bracing frame being arranged on base, also includes transverse control device and longitudinally controlled device；
Described transverse control device includes support, is fixed on support to control the first driving means that screw mandrel rotates；
Described drilling equipment includes the fixed block being connected with wire rod thread, drill bit and is arranged on fixed block the second driving means to drive drill bit to rotate, and described fixed block is adjacent to the bottom of support；
Described longitudinally controlled device is included in side's the 3rd driving means that upwardly support moves being perpendicular to screw mandrel, and described 3rd driving means is fixed on bracing frame.
This utility model utilizes transverse control device and longitudinally controlled device to be controlled drilling equipment, it is achieved the regulation to bore position, can improve the precision of boring.First driving means, the second driving means and the 3rd driving means all can electrified realize, and it can improve penetration rate.Utilize screw mandrel to rotate the transverse shifting of keyhole device, the precision that drilling equipment moves can be improved, further improve borehole accuracy.
As preferably, described first driving means is motor.
As preferably, described second driving means is motor.
As preferably, described 3rd driving means is hydraulic cylinder.
As preferably, putting up " U " type for described, described first driving means is fixed on a sidewall of support, and two relative sidewalls on described support all have screw mandrel fixing hole, in described screw mandrel is located in screw mandrel fixing hole and threadeds with screw mandrel fixing hole.Utilizing " U " type support to be fixed the first driving means and screw mandrel, the sidewall that support two is oppositely arranged can improve the stability of screw structure.
To sum up, the beneficial effects of the utility model are:
1, this utility model utilizes transverse control device and longitudinally controlled device to be controlled drilling equipment, it is achieved the regulation to bore position, can improve the precision of boring.
2, the first driving means of the present utility model, the second driving means and the 3rd driving means all can electrified realize, and it can improve penetration rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Labelling and corresponding parts title in accompanying drawing: 1, base；11, bracing frame；21, support；22, the first driving means；23, screw mandrel；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 this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, 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 this utility model protection.
Embodiment 1:
A kind of circuit boring machine as shown in Figure 1, including base 1, drilling equipment and the bracing frame 11 being arranged on base 1, it is characterised in that: also include transverse control device and longitudinally controlled device；
Described transverse control device includes support 21, fixing the first driving means 22 rotated on the stent 21 with control screw mandrel 23；
Described drilling equipment includes the fixed block 31 threadeded with screw mandrel 23, drill bit 32 and is arranged on fixed block 31 the second driving means 33 to drive drill bit 32 to rotate, and described fixed block 31 is adjacent to the bottom of support 21；
Described longitudinally controlled device is included in side's the 3rd driving means that upwardly support 21 moves being perpendicular to screw mandrel 23, and described 3rd driving means is fixed on bracing frame 11.
Fixed block 31 is adjacent to the bottom of support 21, and screw mandrel rotates under the drive of the second driving means, and the rotation of screw mandrel drives fixed block 31 to move, thus realizes the control to drilling equipment horizontal direction.3rd driving means promotes support 21 to move, thus realizes the control to drilling equipment longitudinal direction.Circuit board is placed on base 1, and the second driving means 33 controls moving down and rotating of drill bit 32, can realize circuit boring.
Embodiment 2:
A kind of circuit boring machine as shown in Figure 1, the present embodiment refines on the basis of above-described embodiment, and the most described first driving means 22 is motor.
Described second driving means 33 is motor.
Described 3rd driving means is hydraulic cylinder.
Embodiment 3:
A kind of circuit boring machine as shown in Figure 1, the present embodiment refines on the basis of above-described embodiment, i.e. described, described first driving means 22 is fixed on a sidewall of support 21, all have screw mandrel fixing hole on two relative sidewalls on described support 21, in described screw mandrel 23 is located in screw mandrel fixing hole and threaded with screw mandrel fixing hole.Support 21 becomes " U " type so that support has two relative sidewalls, utilizes two sidewalls to be fixed screw mandrel, it is ensured that the stability of screw structure, improves borehole accuracy and the borehole stability of drilling equipment.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, this utility model can preferably be realized.
Claims (5)
1. a circuit boring machine, including base (1), drilling equipment and the bracing frame (11) being arranged on base (1), it is characterised in that: also include transverse control device and longitudinally controlled device；
Described transverse control device includes support (21), is fixed on support (21) to control the first driving means (22) that screw mandrel (23) rotates；
Described drilling equipment includes the fixed block (31) threadeded with screw mandrel (23), drill bit (32) and is arranged on fixed block (31) the second driving means (33) to drive drill bit (32) to rotate, and described fixed block (31) is adjacent to the bottom of support (21)；
Described longitudinally controlled device is included in the 3rd driving means of side's upwardly support (21) movement being perpendicular to screw mandrel (23), and described 3rd driving means is fixed on bracing frame (11).
A kind of circuit boring machine the most according to claim 1, it is characterised in that: described first driving means (22) is motor.
A kind of circuit boring machine the most according to claim 1, it is characterised in that: described second driving means (33) is motor.
A kind of circuit boring machine the most according to claim 1, it is characterised in that: described 3rd driving means is hydraulic cylinder.
A kind of circuit boring machine the most according to claim 1, it is characterized in that: described support (21) becomes " U " type, described first driving means (22) is fixed on a sidewall of support (21), all have screw mandrel fixing hole on two relative sidewalls on described support (21), in described screw mandrel (23) is located in screw mandrel fixing hole and threaded with screw mandrel fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620132131.XU CN205552684U (en) | 2016-02-22 | 2016-02-22 | Circuit board drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620132131.XU CN205552684U (en) | 2016-02-22 | 2016-02-22 | Circuit board drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205552684U true CN205552684U (en) | 2016-09-07 |
Family
ID=56819681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620132131.XU Expired - Fee Related CN205552684U (en) | 2016-02-22 | 2016-02-22 | Circuit board drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205552684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272683A (en) * | 2016-02-22 | 2017-01-04 | 四川行之智汇知识产权运营有限公司 | A kind of drilling equipment for circuit board |
-
2016
- 2016-02-22 CN CN201620132131.XU patent/CN205552684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272683A (en) * | 2016-02-22 | 2017-01-04 | 四川行之智汇知识产权运营有限公司 | A kind of drilling equipment for circuit board |
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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: 20160907 Termination date: 20170222 |