CN202087865U - Drilling device - Google Patents
Drilling device Download PDFInfo
- Publication number
- CN202087865U CN202087865U CN2011201524970U CN201120152497U CN202087865U CN 202087865 U CN202087865 U CN 202087865U CN 2011201524970 U CN2011201524970 U CN 2011201524970U CN 201120152497 U CN201120152497 U CN 201120152497U CN 202087865 U CN202087865 U CN 202087865U
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- China
- Prior art keywords
- installing plate
- body installing
- main shaft
- rig
- motor
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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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- Earth Drilling (AREA)
Abstract
The utility model discloses a drilling device which comprises an engine body installing plate, a connecting rod feeding mechanism and a drilling mechanism, wherein the connecting rod feeding mechanism comprises a support, a chute plate and a sliding pin, wherein the upper end of the chute plate is articulated with the other end of the support; the lower end of the chute plate is movably connected with one end of the sliding pin. The drilling mechanism comprises a motor, a motor installing plate, a drilling machine headstock, a drilling machine main shaft, a connecting shaft sleeve, a small bevel gear, a big bevel gear and a side plate, wherein the motor is arranged at the rear side of the engine body installing plate; the motor installing plate is fixedly connected with a motor flange; the drilling machine headstock is arranged at the front side of the engine body installing plate; the small bevel gear and the big bevel gear are meshed with each other; a guide hole with parallel sides is arranged at the other side of the engine body installing plate; the motor installing plate is fixedly connected with the inner end of the drilling machine headstock to form a guiding body; the guiding body is movably connected with the guide hole; and both ends of the drilling machine main shaft are respectively and vertically supported on the drilling machine headstock by a main shaft bearing. The drilling device is operated only by one person; a dowel hole can be used for accurate location; and the drilling device has high the production efficiency and low cost and is safe and reliable.
Description
Technical field
The utility model relates to a kind of drilling equipment, and especially a kind of device of holing on hole wall belongs to the machining equipment technical field.
Background technology
Diesel engine has several sleeve ports, design has several dowel holes on the hole wall of sleeve port, dowel hole is perpendicular to the center line of sleeve port, and sleeve port can adopt vertical or horizontal machine tool processing, because vertical or the main shaft of horizontal machine tool and the center line level of sleeve port, process dowel hole, lathe must use the annex head, makes annex head main shaft be parallel to dowel hole, not only expends a large amount of man power and materials, production efficiency is low, the cost height.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy to operate, horizontal drilling device that production efficiency is high.
The utility model is achieved by the following technical programs:
A kind of drilling equipment, comprise the body installing plate, be arranged on connecting rod feed mechanism, the borehole drill construction of body installing plate one side, described connecting rod feed mechanism comprises support, coulisse, sliding pin, support one end is fixedlyed connected with the body installing plate, the coulisse upper end is hinged with the support other end, and coulisse lower end and sliding pin one end flexibly connect; Described borehole drill construction comprises motor, the motor mounting plate of fixedlying connected with motor flange that is arranged on body installing plate rear side, the rig headstock that is arranged on body installing plate front side, rig main shaft, connecting bushing, intermeshing bevel pinion, bevel gear wheel, side plate, body installing plate opposite side is provided with the parallel pilot hole of opposite side, motor mounting plate and rig headstock the inner are fixedly connected into guide way, and described guide way and pilot hole flexibly connect; Rig main shaft two ends are passed through the main shaft bearing vertical support respectively on the rig headstock, lock by securing member rig main shaft upper end, fixedly connected with drill chuck in termination, rig main shaft lower end, connecting bushing one end is fixedlyed connected with motor output shaft, axle sleeve bearing horizontal supporting is passed through on the rig headstock in the connecting bushing middle part, bevel pinion is fixed on the connecting bushing other end, bevel gear wheel is fixed on the rig main shaft, side plate is fixedlyed connected with rig headstock inboard, and the sliding pin other end is fixedlyed connected with the side plate middle part.
The purpose of this utility model can also further realize by following technical measures.
Aforesaid drilling equipment, the groove of body installing plate one side is passed in wherein said coulisse lower end, and the coulisse middle part is provided with vertical long chute, and sliding pin one end is connected slidably with described vertical long chute.
The aforementioned levels drilling equipment, wherein said guide way both sides are respectively equipped with gathering sill, and described gathering sill is entrenched on the body installing plate pilot hole dual-side slidably.
Aforesaid drilling equipment, wherein said body installing plate is provided with the mount hole that is connected with body for four jiaos.
The utility model is simple in structure, easy to operate, during use, only need body installing plate of the present utility model is articulated on the screw position of diesel-engine body correspondence for four jiaos, tighten fixedly body installing plate of four screws, on drill chuck, load onto the drill bit of corresponding specification.Starter motor, following sliding frid lower end, coulisse clockwise rotates around its pin joint, and drive sliding pin and move down, thus the dowel hole on the downward feeding drilling of the drive borehole drill construction diesel-engine body.The utility model only needs the one man operation, the dowel hole accurate positioning, and the production efficiency height, cost is low, and is safe and reliable.
Advantage of the present utility model and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As Fig. 1～shown in Figure 3, the utility model comprises body installing plate 1, be arranged on the connecting rod feed mechanism 2 of body installing plate 1 one sides, borehole drill construction 3, connecting rod feed mechanism 2 comprises support 21, coulisse 22, sliding pin 23, body installing plate 1 middle part is provided with rectangular through slot 24, support 21 is L shaped, the base of support 21 is fixed on the body installing plate 1 by securing member, its long limit end is hinged by bearing pin 25 and coulisse 22 upper ends, rectangular through slot 24 is passed in coulisse 22 lower ends, can rotate around bearing pin 25, coulisse 22 middle parts are provided with vertical long chute 26, and sliding pin 23 1 ends are inlaid in vertical long chute 26, can slide up and down by longitudinally long chute 26.The body installing plate is provided with the mount hole 110 that is connected with body for 1 four jiaos, can easily 1 four jiaos of mount holes 110 of body installing plate of the present utility model be articulated on the screw position of diesel-engine body correspondence.
Borehole drill construction 3 comprises the motor 11 that is arranged on body installing plate 1 backside tape frequency converter, the motor mounting plate 12 that is bolted to connection with motor 11 outputs, be arranged on the rig headstock 13 of body installing plate 1 one sides, rig main shaft 14, connecting bushing 15, intermeshing bevel gear wheel 16 and bevel pinion 17, side plate 18, body installing plate 1 opposite side is provided with the parallel pilot hole of opposite side 19, motor mounting plate 12 is fixedly connected into guide way with the base plate 131 of the rig headstock 13, the guide way both sides are respectively equipped with gathering sill 121, described gathering sill 121 is entrenched on body installing plate pilot hole 19 dual-sides slidably, and motor mounting plate 12 can slide up and down along pilot hole 19 dual-sides with the rig headstock 13.The rig headstock 13 is a ∏ shape structure, its middle part is provided with riser 132, rig main shaft 14 two ends respectively by main shaft bearing 190 vertical support on the rig headstock 13, rig main shaft 14 upper ends are by 10 lockings of two clamp nuts, termination, lower end and drill chuck 4 are fixedlyed connected by taper fit.Connecting bushing 15 is arranged in the rig headstock 13 endoporus, the one end is fixedlyed connected with motor 11 output shafts, axle sleeve bearing 191 horizontal supportings are passed through on the rig headstock 13 in connecting bushing 15 middle parts, bevel pinion 16 is fixed on connecting bushing 15 other ends, bevel gear wheel 17 is fixed on the rig main shaft 14, fixedly on the rig headstock 13 inboards, sliding pin 23 other ends are fixed on the side plate 18 side plate 18 by securing member.
As shown in Figure 1, during use, four jiaos of mount holes 110 of body installing plate 1 body installing plate of the present utility model are mounted on the diesel-engine body, on drill chuck 4, load onto the drill bit of corresponding specification, starter motor 11, motor 11 drives rig main shaft 14 by intermeshing bevel pinion 16 and bevel gear wheel 17 and rotates.Promote coulisse 22 lower ends downwards, coulisse 22 is clockwise rotated around bearing pin 25, this moment, sliding pin 23 moved down along long chute 26, thereby drove borehole drill construction 3 downward feeding borings.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (4)
1. drilling equipment, it is characterized in that: comprise the body installing plate, be arranged on connecting rod feed mechanism, the borehole drill construction of body installing plate one side, described connecting rod feed mechanism comprises support, coulisse, sliding pin, support one end is fixedlyed connected with the body installing plate, the coulisse upper end is hinged with the support other end, and coulisse lower end and sliding pin one end flexibly connect; Described borehole drill construction comprises motor, the motor mounting plate of fixedlying connected with motor flange that is arranged on body installing plate rear side, the rig headstock that is arranged on body installing plate front side, rig main shaft, connecting bushing, intermeshing bevel pinion, bevel gear wheel, side plate, body installing plate opposite side is provided with the parallel pilot hole of opposite side, motor mounting plate and rig headstock the inner are fixedly connected into guide way, and described guide way and pilot hole flexibly connect; Rig main shaft two ends are passed through the main shaft bearing vertical support respectively on the rig headstock, lock by securing member rig main shaft upper end, fixedly connected with drill chuck in termination, rig main shaft lower end, connecting bushing one end is fixedlyed connected with motor output shaft, axle sleeve bearing horizontal supporting is passed through on the rig headstock in the connecting bushing middle part, bevel pinion is fixed on the connecting bushing other end, bevel gear wheel is fixed on the rig main shaft, side plate is fixedlyed connected with rig headstock inboard, and the sliding pin other end is fixedlyed connected with the side plate middle part.
2. drilling equipment as claimed in claim 1 is characterized in that: the groove of body installing plate one side is passed in described coulisse lower end, and the coulisse middle part is provided with vertical long chute, and sliding pin one end and described vertical long chute flexibly connect slidably.
3. drilling equipment as claimed in claim 1 is characterized in that: described guide way both sides are respectively equipped with gathering sill, and described gathering sill is entrenched on the body installing plate pilot hole dual-side slidably.
4. drilling equipment as claimed in claim 1 is characterized in that: described body installing plate is provided with the mount hole that is connected with body for four jiaos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201524970U CN202087865U (en) | 2011-05-13 | 2011-05-13 | Drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201524970U CN202087865U (en) | 2011-05-13 | 2011-05-13 | Drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202087865U true CN202087865U (en) | 2011-12-28 |
Family
ID=45362962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201524970U Expired - Fee Related CN202087865U (en) | 2011-05-13 | 2011-05-13 | Drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202087865U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179545A (en) * | 2011-05-13 | 2011-09-14 | 镇江中船设备有限公司 | Drilling device |
| CN103899248A (en) * | 2014-04-25 | 2014-07-02 | 湖南科技大学 | Anchor cable drilling machine with Luoyang shovel head for roadway floor |
| CN106964819A (en) * | 2017-05-27 | 2017-07-21 | 陈光才 | A kind of circuit pcb board Special punching device |
| CN107584147A (en) * | 2017-05-27 | 2018-01-16 | 广西梧州四海建筑工程有限责任公司 | A kind of circuit pcb board perforating device |
| CN107584151A (en) * | 2017-05-27 | 2018-01-16 | 广西梧州四海建筑工程有限责任公司 | A kind of pcb board Special punching device |
| CN108817443A (en) * | 2018-07-11 | 2018-11-16 | 燕山大学 | Power head for small space drilling |
-
2011
- 2011-05-13 CN CN2011201524970U patent/CN202087865U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179545A (en) * | 2011-05-13 | 2011-09-14 | 镇江中船设备有限公司 | Drilling device |
| CN102179545B (en) * | 2011-05-13 | 2013-04-17 | 镇江中船设备有限公司 | Drilling device |
| CN103899248A (en) * | 2014-04-25 | 2014-07-02 | 湖南科技大学 | Anchor cable drilling machine with Luoyang shovel head for roadway floor |
| CN103899248B (en) * | 2014-04-25 | 2015-09-16 | 湖南科技大学 | A kind of anchor cable rig of the band luoyang spade head for roadway floor |
| CN106964819A (en) * | 2017-05-27 | 2017-07-21 | 陈光才 | A kind of circuit pcb board Special punching device |
| CN107584147A (en) * | 2017-05-27 | 2018-01-16 | 广西梧州四海建筑工程有限责任公司 | A kind of circuit pcb board perforating device |
| CN107584151A (en) * | 2017-05-27 | 2018-01-16 | 广西梧州四海建筑工程有限责任公司 | A kind of pcb board Special punching device |
| CN106964819B (en) * | 2017-05-27 | 2018-03-23 | 江门市江海区创辉特电子有限公司 | A kind of circuit pcb board Special punching device |
| CN108817443A (en) * | 2018-07-11 | 2018-11-16 | 燕山大学 | Power head for small space drilling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20130513 |