CN204869084U - Unipolar drilling equipment - Google Patents
Unipolar drilling equipment Download PDFInfo
- Publication number
- CN204869084U CN204869084U CN201520420195.5U CN201520420195U CN204869084U CN 204869084 U CN204869084 U CN 204869084U CN 201520420195 U CN201520420195 U CN 201520420195U CN 204869084 U CN204869084 U CN 204869084U
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- drilling equipment
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- axial slip
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Abstract
The utility model relates to an unipolar drilling equipment, including frame, vertical guide post, lift seat, motor, drilling pivot and brill sword, go up and down the seat liftable on vertical guide post, wherein: the brill sword is connected with a lift seat rotatable coupling, lower extreme to the drilling pivot, upper portion is equipped with external screw thread section and the axial section of sliding, but the frame corresponds the rotation cover that high position was equipped with screw and turning position, and external screw thread section spiro union goes up and down to link in the screw, and the axial section of sliding liftable location is rotated in the rotation cover and is linked, and the motor is fixed in the frame, output shaft rotates the cover. The utility model discloses single fixed motor drives the unipolar drilling equipment who rotates and go up and down drilling. Has the advantage that simple structure, transmission rationally realized processing reduced size and reduce cost.
Description
Technical field
The utility model relates to drilling equipment, particularly a kind of single shaft drilling equipment.
Background technology
The ZL201310105309.2 synchronous mode single shaft drilling equipment of the applicant's application, this device comprises frame, vertically guide pillar, elevating bracket, motor, boring rotating shaft and drill, vertical guide pillar is arranged in frame, elevating bracket is positioned on vertical guide pillar, boring rotating shaft lower end connects drill, wherein: motor and boring rotating shaft are arranged on elevating bracket, and motor output shaft connects boring axis of rotation, boring rotating shaft is provided with external thread section, and frame is provided with nut and external thread section is spirally connected.When motor rotates forward rotation, the power output shaft of motor drives boring axis of rotation, and the external thread section of boring rotating shaft does descending motion along nut, and drives elevating bracket and motor to do to move vertically downward along vertical guide pillar, drill is pressed down and rotates boring.After drill drills binding material, controller controls motor reversal and rotates, and the external thread section of boring rotating shaft does ascending motion along nut, and drives elevating bracket and motor to make reseting movement vertically upward along vertical guide pillar, drill reverse from hole exit reset.Single motor realizes the boring of integrated interlock and is elevated dual-purpose technique effect.But because motor drives in dynamically self moving to realize punching and turn lifting and rotate punching simultaneously, easily cause the loss of drive transfer inaccuracy, noise and motor, add the shortcomings such as the operating load of motor.There is the shortcoming such as serial verb construction complexity, bookbinding quality instability simultaneously.Therefore, how to solve the problem, become problem demanding prompt solution.
Utility model content
The technical problems to be solved in the utility model is to provide the single shaft drilling equipment that a kind of single fixing driven by motor is rotated and lifting is holed.There is the advantage that structure is simple, transmission rationally realizes processing reduction volume and reduces costs.
For solving the problems of the technologies described above, a kind of single shaft drilling equipment of the present utility model, comprise frame, vertical guide pillar, elevating bracket, motor, boring rotating shaft and drill, elevating bracket liftable is on vertical guide pillar, wherein: boring rotating shaft and elevating bracket are rotatably connected, lower end connects drill, top is provided with external thread section and axial slip section, frame respective heights position is provided with the turning set of screw and rotatable location, external thread section is screwed onto lifting interlock in screw, axial slip section liftable is positioned in turning set and rotates interlock, motor is fixed in frame, output shaft connection of rotating cover.
Adopt the utility model of technique scheme, elevating bracket is positioned at liftable motion on vertical guide pillar fixing in frame, boring rotating shaft is positioned in elevating bracket rotatably moves, boring rotating shaft upper extension section arranges the external thread section with pin thread and can relative to the slippage section of frame axial slip respectively, wherein frame arranges the screw corresponding with external thread section, the external thread section be interspersed in wherein is spirally connected with it connection, frame arranges turning set of locating corresponding to axial slip section, slippage section can do elevating movement in turning set, rotate between turning set and slippage section interlock simultaneously, the boring axis of rotation rotating and connect is driven by the rotation of turning set.Power source is provided to drive turning set to rotate by the motor be fixed in frame, turning set then drives the boring axis of rotation rotating with it interlock, make self to do elevating movement by the screw that frame is fixing while boring axis of rotation, slippage Duan Ze does corresponding elevating movement along turning set.Boring rotating shaft drives drill boring when declining and rotate, and then resets during rising.The technique effect of boring is elevated during the single motor integration interlock realizing fixing with frame rotates.
Further improvement of the utility model scheme:
Above-mentioned single shaft drilling equipment, arranges vertical guide pillar in frame, on vertical guide pillar, liftable is positioned with elevating bracket, and boring rotating shaft and elevating bracket are rotatably connected.By arranging elevating bracket between vertical guide pillar and boring rotating shaft, boring rotating shaft interts elevating bracket and rotatably locates, and elevating bracket drives lifting by the boring rotating shaft of elevating movement, can arrange the structures such as the pressboard of synchronization lifting and channel of chip removal on elevating bracket.
Above-mentioned single shaft drilling equipment, axial slip section is arranged on external thread section top, and corresponding turning set is arranged on screw top.By axial slip section is arranged on external thread section top, axial slip section oneself height is utilized to hide mounted motor in frame, motor fuselage correspondingly with axial slip section is installed, output shaft upwards, its level height is corresponding with turning set, is linked therebetween by belt.There is the technique effect that structure is simple, interlock is stablized and realize reducing fuselage height.
Above-mentioned single shaft drilling equipment, external thread section arranges axial slip section on top, and corresponding screw arranges turning set on top.
Above-mentioned single shaft drilling equipment, boring rotating shaft interts in elevating bracket, and the clutch shaft bearing being provided with rotational positioning between boring rotating shaft and elevating bracket connects.
Above-mentioned single shaft drilling equipment, the second bearing being provided with rotational positioning between turning set with frame is connected.
Above-mentioned single shaft drilling equipment is that the non-circular odd-shaped cross section such as D shape face, kidney-shaped face, polygon facet connects between axial slip section and turning set.By being put by axial slip section locating rotation, realize relative positioning turning set liftable technique effect in rotation.There is the technique effect of serial verb construction advantages of simple, stable transmission.
Above-mentioned single shaft drilling equipment, axial slip section is provided with the groove axially arranged, and turning set is provided with radial protrusion and keys in groove.Form lifting guiding by axial slip section, ensure axial slip section can be made wherein to do to be elevated sliding motion while turning set drives axial slip section to rotate, hold the technique effect of elevating bracket balance lifting motion simultaneously.By arranging slippage slot along the axis of boring rotating shaft, make the slippage slot of boring rotating shaft realize in turning set key connecting rotation interlock, simultaneously can OQ t sliding motion.The screw be spirally connected that simultaneously vertically spiro rod section institute drives makes boring rotating shaft and elevating bracket make vertical displacement movement, drives the slippage slot of the boring rotating shaft in rotation relative to turning set elevating movement.
Above-mentioned single shaft drilling equipment, the radial section of axial slip section is circular.Slippage slot is formed in axial slip section and forms indent slippage slot.Realize corresponding turning set endoporus with it buckle and rotate interlock technique effect, ensure can along the technique effect of oscilaltion campaign in turning set endoporus simultaneously.
Above-mentioned single shaft drilling equipment, screw is opened in frame.Ensure that boring rotating shaft realizes the technique effect of self lifting by screw, hold the technique effect of boring rotating shaft balance lifting motion simultaneously.
Above-mentioned single shaft drilling equipment, the radial section of axial slip section is circular, and axial slip section is for reducing the circle of radial section radial section or regular polygon or non-regular polygon or its combination.The radial section of axial slip section comprises as equilateral or non-equilateral polygon, corresponding turning set endoporus with it buckle and rotate interlock technique effect, ensure can along the technique effect of oscilaltion campaign in turning set endoporus simultaneously.
The utility model is applied as a kind of binder, comprises described drilling equipment.
The utility model compared with prior art has following advantage: have serial verb construction simple, compact, rationally distributed, switches flexibly, transmission rationally, stable connection and the advantage such as interlock is effective.
Accompanying drawing explanation
Below in conjunction with the specific embodiment in accompanying drawing, the utility model is described in further detail, but does not form any restriction of the present utility model.
Fig. 1 is the Facad structure schematic diagram of a kind of detailed description of the invention of the utility model;
Fig. 2 is the left TV structure schematic diagram of a kind of detailed description of the invention of the utility model;
Fig. 3 is the A-A cross-sectional view of Fig. 1;
Fig. 4 is the B-B cross-sectional view of Fig. 2;
Fig. 5 is the perspective view of a kind of detailed description of the invention of the utility model;
Fig. 6 is the Facad structure schematic diagram of the another kind of detailed description of the invention of the utility model;
Fig. 7 is the left TV structure schematic diagram of the another kind of detailed description of the invention of the utility model;
Fig. 8 is the A-A cross-sectional view of Fig. 6;
Fig. 9 is the B-B cross-sectional view of Fig. 7;
Figure 10 is the perspective view of another kind of detailed description of the invention of the present utility model.
Detailed description of the invention
As shown in Fig. 1 ~ Figure 10, a kind of single shaft drilling equipment, a kind of single shaft drilling equipment, comprise frame 1, vertical guide pillar 2, elevating bracket 3, motor 2d, boring rotating shaft 5 and drill 6, elevating bracket 4 liftable is on vertical guide pillar 2, boring rotating shaft 5 is rotatably connected with elevating bracket 4, lower end connects drill 6, top is provided with external thread section 51 and axial slip section 52, frame 1 respective heights position is provided with the turning set 12 of screw 11 and rotatable location, external thread section 51 is screwed onto lifting interlock in screw 11, axial slip section 52 liftable is positioned in turning set 12 and rotates interlock, motor 2d is fixed in frame 1, output shaft connection of rotating cover 12.
As shown in Fig. 1 ~ Fig. 5, axial slip section 52 is arranged on external thread section 51 top, and corresponding turning set 12 is arranged on screw 11 top.
As shown in Fig. 6 ~ Figure 10, external thread section 51 arranges axial slip section 52 on top, and corresponding screw 11 arranges turning set 12 on top.
Boring rotating shaft 5 interts in elevating bracket 3, and the clutch shaft bearing 7 being provided with rotational positioning between boring rotating shaft 5 and elevating bracket 3 connects.
The second bearing 8 being provided with rotational positioning between turning set 12 with frame 1 is connected.
That the non-circular odd-shaped cross section such as D shape face, kidney-shaped face, polygon facet connects between axial slip section 52 and turning set 12.
Axial slip section 52 is provided with the groove 52a axially arranged, and turning set 12 is provided with radial protrusion 12a and keys in groove 52a.
The radial section of axial slip section 52 is circular, and axial slip section 52 is for reducing the circle of radial section radial section or regular polygon or non-regular polygon or its combination.
Screw 11 is opened in frame 1.
A kind of binder, comprises described drilling equipment.
The utility model is when specifically using, when motor 2d rotates forward rotation, the power output shaft of motor drives turning set 12 to rotate, turning set 12 is by rotating with axial slip section 52 phase key, and the screw that the external thread section 51 of rotating shaft of holing rotates along being spirally connected with it makes self to do vertical lowering motion, by boring rotating shaft and the boring of drill vertical lowering motion of descending motion.Elevating bracket is also drive lifting by boring rotating shaft, drives the pressboard device platen of interlock with it.Pressboard device adopts can common structure, is positioned at elevating bracket bottom by guide post.
After drill drills binding material, controller controls motor 2d reversion and rotates, and the power output shaft drive turning set 12 of motor 2d and boring rotating shaft rotate backward to rise and reset.
In sum, the utility model, as description and diagramatic content, makes actual sample and through repeatedly using test, and from the effect using test, provable the utility model can reach its desired object, and practical value is unquestionable.Above illustrated embodiment is only used for conveniently illustrating the utility model.Drilling equipment of the present utility model, can be applied to all kinds of puncher, includes but not limited to the binder described by this patent.Not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose technology contents make local change or modify Equivalent embodiments, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (9)
1. a single shaft drilling equipment, comprise frame (1), motor (2d), boring rotating shaft (5) and drill (6), it is characterized in that: boring rotating shaft (5) lower end connects drill (6), top is provided with external thread section (51) and axial slip section (52), frame (1) respective heights position is provided with the turning set (12) of screw (11) and rotatable location, external thread section (51) is screwed onto lifting interlock in screw (11), axial slip section (52) liftable is positioned in turning set (12) and rotates interlock, motor (2d) is fixed in frame (1), output shaft connection of rotating cover (12).
2. single shaft drilling equipment according to claim 1, it is characterized in that: vertical guide pillar (2) is set in frame (1), vertical guide pillar (2) is positioned with liftable elevating bracket (4), boring rotating shaft (5) and elevating bracket (4) are rotatably connected.
3. single shaft drilling equipment according to claim 1, is characterized in that: axial slip section (52) is arranged on external thread section (51) top, and corresponding turning set (12) is arranged on screw (11) top.
4. single shaft drilling equipment according to claim 1, is characterized in that: external thread section (51) arranges axial slip section (52) on top, and corresponding screw (11) arranges turning set (12) on top.
5. single shaft drilling equipment according to claim 1, it is characterized in that: boring rotating shaft (5) interts in elevating bracket (3), the clutch shaft bearing (7) being provided with rotational positioning between boring rotating shaft (5) and elevating bracket (3) connects.
6. single shaft drilling equipment according to claim 1, is characterized in that: the second bearing (8) being provided with rotational positioning between turning set (12) with frame (1) is connected.
7. the single shaft drilling equipment according to claim 1 or 2 or 3 or 4, is characterized in that: be that the non-circular odd-shaped cross section such as D shape face, kidney-shaped face, polygon facet connects between axial slip section (52) and turning set (12).
8. the single shaft drilling equipment according to claim 1 or 2 or 3 or 4, it is characterized in that: axial slip section (52) is provided with the groove (52a) axially arranged, and turning set (12) is provided with radial protrusion (12a) and keys in groove (52a).
9. the single shaft drilling equipment according to claim 1 or 2 or 3 or 4, it is characterized in that: the radial section of axial slip section (52) is for circular, and axial slip section (52) is for reducing the circle of radial section radial section or regular polygon or non-regular polygon or its combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420195.5U CN204869084U (en) | 2015-06-17 | 2015-06-17 | Unipolar drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420195.5U CN204869084U (en) | 2015-06-17 | 2015-06-17 | Unipolar drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869084U true CN204869084U (en) | 2015-12-16 |
Family
ID=54813505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520420195.5U Withdrawn - After Issue CN204869084U (en) | 2015-06-17 | 2015-06-17 | Unipolar drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171835A (en) * | 2015-06-17 | 2015-12-23 | 佛山易力佳办公设备有限公司 | Single-shaft drilling device |
-
2015
- 2015-06-17 CN CN201520420195.5U patent/CN204869084U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171835A (en) * | 2015-06-17 | 2015-12-23 | 佛山易力佳办公设备有限公司 | Single-shaft drilling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20180109 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20180109 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |