CN206689490U - A kind of portable reaming drilling machine - Google Patents
A kind of portable reaming drilling machine Download PDFInfo
- Publication number
- CN206689490U CN206689490U CN201720327108.0U CN201720327108U CN206689490U CN 206689490 U CN206689490 U CN 206689490U CN 201720327108 U CN201720327108 U CN 201720327108U CN 206689490 U CN206689490 U CN 206689490U
- Authority
- CN
- China
- Prior art keywords
- spur rack
- drilling machine
- crossbeam
- moving member
- long spur
- 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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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of portable reaming drilling machine, including unit head, unit head is made up of the drill bit installed on motor and motor, also include the guide rail for motor operation, guide rail is by long spur rack, moving member and rotational handle composition, the both ends of long spur rack are rack-mount, the bottom of support is provided with the fixing device for being used for positioning whole drilling machine, cradle top is provided with crossbeam, the bottom of moving member is fixed on motor, the top of moving member is enclosed on crossbeam, the gear being engaged with long spur rack is provided with moving member, the gear and rotational handle are affixed, realize that unit head moves along long spur rack horizontal direction straight-line feed by rotational handle.The utility model is simple in construction, entirety is light and handy carries convenient transportation, manpower transport can be easily realized very much under small space, can fully meet the drilling to specific narrow zone inner pinhole and reaming processing needs.
Description
Technical field
The utility model belongs to field of machining, is related to reaming drilling machine, and in particular to a kind of portable reaming drilling machine.
Background technology
Reaming is to be expanded the bottom of foot of hole or certain form of foundation pier, to increase its bearing load
Region.Because the repairing environment at scene varies, many uncertain factors be present, and steel industry equipment uses frame mostly
Rack and panel construction, the layout of integrated pipelining, the free air anomaly of equipment room certainly will be caused narrow and small, under narrow working condition
The processing of all kinds of pin-and-holes is with repair more using common universal drilling machine, because common Universal drilling bed volume is larger, site operation
Condition is unable to normal use, and common magnetic drill does not have suitable magnetic-adsorption point in construction area, can not meet to process needs.
Utility model content
The utility model, which is directed to common Universal drilling and magnetic drill under narrow working condition, can not meet hole machined requirement
A kind of problem, there is provided portable reaming drilling machine.
The utility model adopts the following technical scheme that：A kind of portable reaming drilling machine, including unit head, unit head is by motor
With the drill bit composition installed on motor, in addition to the guide rail for motor operation, guide rail is by long spur rack, moving member and rotates hand
Handle forms, and the both ends of long spur rack are rack-mount, and the bottom of support is provided with the fixing device for being used for positioning whole drilling machine,
Cradle top is provided with crossbeam, and the bottom of moving member is fixed on motor, and the top of moving member is enclosed on crossbeam, is provided with moving member
The gear being engaged with long spur rack, the gear and rotational handle are affixed, realize unit head along long spur rack by rotational handle
Horizontal direction straight-line feed moves.
The support also includes two supporting legs, and vertical connection corresponding with crossbeam two, fixing device are fixed in two supporting legs respectively
The bottom of each supporting leg, fixing device are adjustable annulus, and adjustable annulus is formed by two semicircle clips are relative.
Each supporting leg is made up of two isometric poles, and half circle clip is connected between the bottom of two poles.
The joint of described two semicircle clips adjusts annulus size by fastening bolt connection.
Both ends under crossbeam are connected with fixed frame, and the both ends of long spur rack are correspondingly penetrated in fixed frame, and the two of long spur rack
End is fixed on crossbeam by screwing in regulating bolt.
Long spur rack, crossbeam, supporting leg are made by channel-section steel.
The utility model is compared with prior art advantageously：
Carry convenient transportation 1. the utility model is simple in construction, entirety is light and handy, can easily be realized very much under small space
Manpower transport, the drilling to specific narrow zone inner pinhole and reaming processing needs can be fully met, pass through rotational handle gear
Rack-driving carries out reaming, and installation and debugging are convenient and swift, and it is irrealizable special that the utility model realizes existing drilling machine equipment
Hole machined under positioning method, various types of hole machined needs, range of work φ can be suitable for by adjusting accessory
50---φ150。
2. the utility model fixing device is used to position and be fixed on the positioning base that can be made full use of by whole drilling machine mechanism
In standard, positioning datum uses cylindrical object, and common driller or magnetic drill do not possess under the conditions of this particular job
Hole machined, fixing device connected by fastening bolt by two semicircle clips docking and formed, and disclosure satisfy that different-diameter is big
Ring size is adjusted in small positioning requirements, forms the fix tool of seriation, the heavy type being particularly suitable for use under small space
Machinery overhaul operation.
3. the both ends of the long spur rack of the utility model are correspondingly arranged on the top of the supporting leg of support two by regulating bolt, lead to
Regulating bolt is crossed counterclockwise or turned clockwise to reach the tightness of adjusting gear rack.
4. the utility model guide rail and support are made up of channel-section steel forms rigid frame structure, for reducing in drilling process
In caused vibration, so as to meet drilling requirement on machining accuracy.
5. the utility model fastening bolt and fixing device be be connected through a screw thread it is rack-mount, for fixing
With locking overall structure, positioning requirements are realized.
Brief description of the drawings
Fig. 1 the utility model structure diagrams；
Fig. 2 the utility model structural side views.
In figure：1-unit head；2-long spur rack；3-moving member；4-rotational handle；5-regulating bolt；6- is fastened
Bolt；7- crossbeams；8- poles；9- is adjustable annulus；10- fixed frames.
Embodiment
A kind of portable reaming drilling machine, including unit head 1, guide rail and support, unit head 1 on motor and motor by installing
Drill bit is formed, and guide rail is made up of long spur rack 2, moving member 3 and rotational handle 4.Support is made up of the supporting leg of crossbeam 7 and two.Two
Vertical connection corresponding with crossbeam two, each supporting leg are made up of, connected between the bottom of two poles 8 leg two isometric poles 8 respectively
Fixing device is connect, fixing device is adjustable annulus 9, and adjustable annulus 9 is formed by two semicircle clips are relative.Two semicircle cards
Hoop joint is connected by fastening bolt 6 to adjust annulus size.Both ends under crossbeam are connected with fixed frame 10, long spur rack 2
Both ends correspondingly penetrate in fixed frame 10, the both ends of long spur rack are fixed on crossbeam 7 by regulating bolt 5, by screwing or
Regulating bolt 5 is unscrewed to reach the purpose that tensioning adjusts long spur rack.Moving member 3 and motor are affixed, the top suit of moving member 3
It can be moved freely on crossbeam 7 on crossbeam, the gear that transmission is engaged with long spur rack 2, the tooth be fixed with moving member 3
It is affixed that wheel is connected with rotational handle 4, realizes that unit head moves along long spur rack horizontal direction straight-line feed by rotational handle.
Need first to find suitable anchor point at position to be processed in operating process, then open fastening bolt by two clips
Installed in the anchor point position found in advance, fastening bolt is then finely tuned, makes the spindle centerline of unit head and hole to be processed
Center line overlaps, and adjusts the processing stroke in hole to be processed, drill bit is installed on motor, then passes through rotary motion handle band moving teeth
Wheel is rotated, and pinion rotation drive motor does straight-line feed along long spur rack horizontal direction and moved, and it is dynamic that rotation is directly transmitted by motor
Power realizes drilling, bore the processing of reaming.
Claims (6)
1. a kind of portable reaming drilling machine, including unit head, unit head are made up of the drill bit installed on motor and motor, its feature
It is：Also include the guide rail for motor operation, guide rail is by long spur rack（2）, moving member（3）And rotational handle（4）Composition, it is long
Spur rack（2）Both ends it is rack-mount, the bottom of support is provided with the fixing device for being used for positioning whole drilling machine, top of support
Portion is provided with crossbeam（7）, moving member（3）Bottom be fixed on motor, moving member（3）Top be enclosed on crossbeam（7）On, moving member
It is interior to be provided with and long spur rack（2）The gear being engaged, the gear and rotational handle（4）It is affixed, pass through rotational handle（4）Realize dynamic
Power head moves along long spur rack horizontal direction straight-line feed.
A kind of 2. portable reaming drilling machine as claimed in claim 1, it is characterised in that：The support also includes two supporting legs, and two
Vertical connection corresponding with crossbeam two, fixing device are fixed in the bottom of each supporting leg to supporting leg respectively, and fixing device is adjustable circle
Ring（9）, adjustable annulus forms by two semicircle clips are relative.
A kind of 3. portable reaming drilling machine as claimed in claim 2, it is characterised in that：Each supporting leg is by two isometric poles
（8）Form, half circle clip is connected between the bottom of two poles.
A kind of 4. portable reaming drilling machine as claimed in claim 3, it is characterised in that：Pair of two described semicircle clips
The place of connecing passes through fastening bolt（6）Connect to adjust annulus size.
A kind of 5. portable reaming drilling machine as claimed in claim 4, it is characterised in that：Crossbeam（7）Under both ends be connected with
Determine frame（10）, long spur rack（2）Both ends correspondingly penetrate fixed frame（10）Interior, the both ends of long spur rack are by screwing in regulating bolt
（5）It is fixed in crossbeam（7）On.
A kind of 6. portable reaming drilling machine as described in claim 4 or 5, it is characterised in that：Long spur rack（2）, crossbeam（7）、
Supporting leg is made by channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720327108.0U CN206689490U (en) | 2017-03-30 | 2017-03-30 | A kind of portable reaming drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720327108.0U CN206689490U (en) | 2017-03-30 | 2017-03-30 | A kind of portable reaming drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689490U true CN206689490U (en) | 2017-12-01 |
Family
ID=60441328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720327108.0U Expired - Fee Related CN206689490U (en) | 2017-03-30 | 2017-03-30 | A kind of portable reaming drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206689490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555347A (en) * | 2018-07-09 | 2018-09-21 | 黄山市麦佰机械自动化有限公司 | A kind of industrial automation drilling machine |
-
2017
- 2017-03-30 CN CN201720327108.0U patent/CN206689490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555347A (en) * | 2018-07-09 | 2018-09-21 | 黄山市麦佰机械自动化有限公司 | A kind of industrial automation drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |