CN203418136U - Drilling tapping machine - Google Patents
Drilling tapping machine Download PDFInfo
- Publication number
- CN203418136U CN203418136U CN201320523350.7U CN201320523350U CN203418136U CN 203418136 U CN203418136 U CN 203418136U CN 201320523350 U CN201320523350 U CN 201320523350U CN 203418136 U CN203418136 U CN 203418136U
- Authority
- CN
- China
- Prior art keywords
- end plate
- tapping machine
- drilling tapping
- plate
- synchronized
- 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 drilling tapping machine. The drilling tapping machine comprises a feed synchronizer, a bottom plate and an end plate. Sliding rods are vertically arranged on a floor. Sliding holes matched with the sliding rods are formed in the end plate. The end plate is in sliding connection with the bottom plate through the sliding rods. The feed synchronizer is located at the center of the end plate and is fixedly connected with the end plate. A lifting device for adjusting the height of the feed synchronizer is connected to the feed synchronizer. Clamping blocks for limiting the movement of workpieces are arranged on the upper surface of the bottom plate. Compared with existing drilling equipment, the drilling tapping machine is simple in structure and stable in connection, the workpieces are not easily moved after being compressed, and therefore machining can be conveniently conducted; due to the fact that the feed synchronizer is utilized to synchronously machine via holes and threads holes which are low requirements for accuracy, and therefore production efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of machining equipment, relates in particular to a kind of drilling tapping machine.
Background technology
At present some equipment apertures and position accuracy demand are high only has dead eye, gear level hole and assembling dowel hole, and quantity is few; And quantity many be via hole and screwed hole, specification is more, existing through hole has again blind hole, number of cutters is many, therefore tool change time is long, and it is short that via hole and screwed hole part machine add less demanding, pure machining time, if still processing in turn seriously restricts the performance of production efficiency and costly machining center economy.
Utility model content
The problem existing for above-mentioned prior art, the utility model object is to provide a kind of above problem that solved, by not tight via hole and the screwed hole of required precision, machining content is decomposed out from being worth higher machining center, the drilling tapping machine of processing simultaneously and rapidly.
The technical solution of the utility model is: a kind of drilling tapping machine, comprise feeding synchronized, also comprise base plate and end plate, on described base plate, be vertically provided with slide bar, described end plate is provided with the slide opening matching with slide bar, and described end plate is slidably connected by slide bar and base plate, described feeding synchronized is positioned at end plate center, and be fixedly connected with end plate, be connected with the lowering or hoisting gear that regulates its height on described feeding synchronized, described plate upper surface is provided with the fixture block of restriction workpiece movable;
As preferably, described feeding synchronized bottom is connected with a plurality of cutters, offers the tool assembly hole matching with cutter on described end plate;
As preferably, described feeding synchronized comprises servomotor, motor shaft, synchronizing wheel, pitch gear, reduction gearing and cutter holding instrument.
The beneficial effects of the utility model are: the utility model stable connection simple in structure, after compressing, workpiece is difficult for moving, easy to process, and has adopted feeding synchronized, to the not high via hole of some required precisions and screwed hole synchronous processing, greatly improved production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1. feeding synchronized; 2. end plate; 3. base plate; 4. slide bar; 5. lowering or hoisting gear; 6. cutter; 7. fixture block.
The specific embodiment
Embodiment: as a kind of embodiment of the present utility model, a kind of drilling tapping machine as shown in Figure 1, comprise feeding synchronized 1, also comprise base plate 3 and end plate 2, on described base plate, be vertically provided with slide bar 4, described end plate 2 is provided with the slide opening matching with slide bar 4, described end plate 2 is slidably connected by slide bar 4 and base plate 3, by lowering or hoisting gear 5, drive end plate 2 to move up and down, compressed punching tapping work, described feeding synchronized 1 is positioned at end plate 2 centers, and be fixedly connected with end plate 2, on described feeding synchronized 1, be connected with the lowering or hoisting gear 5 that regulates its height, described base plate 3 upper surfaces are provided with the fixture block 7 of restriction workpiece movable, its clamping workpiece is avoided its effect of moving, described feeding synchronized 1 bottom is connected with a plurality of cutters 6, on described end plate 2, offer the tool assembly hole matching with cutter 6, each cutter 6 is realized synchronous rotation by feeding synchronized 1, accelerate working (machining) efficiency.
Described feeding synchronized 1 comprises servomotor, motor shaft, synchronizing wheel, pitch gear, reduction gearing and cutter holding instrument, servomotor drive motor axle rotates, motor shaft drives synchronizing wheel more successively, pitch gear, reduction gearing, by the same rotating speed of motor shaft input, by feeding synchronized 1 speed change, with same feed value, export the torque of the required different rotating speeds in product particular bore position and machining need to, the final cutter holding instrument that drives, realize the synchronous rotation of cutter 6, realization is to the not high via hole of some required precisions and screwed hole synchronous processing, greatly improved production efficiency.
Claims (3)
1. a drilling tapping machine, comprise feeding synchronized, it is characterized in that: also comprise base plate and end plate, on described base plate, be vertically provided with slide bar, described end plate is provided with the slide opening matching with slide bar, and described end plate is slidably connected by slide bar and base plate, described feeding synchronized is positioned at end plate center, and be fixedly connected with end plate, be connected with the lowering or hoisting gear that regulates its height on described feeding synchronized, described plate upper surface is provided with the fixture block of restriction workpiece movable.
2. a kind of drilling tapping machine according to claim 1, is characterized in that: described feeding synchronized bottom is connected with a plurality of cutters, offers the tool assembly hole matching with cutter on described end plate.
3. a kind of drilling tapping machine according to claim 1, is characterized in that: described feeding synchronized comprises servomotor, motor shaft, synchronizing wheel, pitch gear, reduction gearing and cutter holding instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523350.7U CN203418136U (en) | 2013-08-26 | 2013-08-26 | Drilling tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523350.7U CN203418136U (en) | 2013-08-26 | 2013-08-26 | Drilling tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418136U true CN203418136U (en) | 2014-02-05 |
Family
ID=50017240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320523350.7U Expired - Fee Related CN203418136U (en) | 2013-08-26 | 2013-08-26 | Drilling tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418136U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001993A (en) * | 2014-05-30 | 2014-08-27 | 苏州创丰精密五金有限公司 | Efficient tapping device |
| CN105855643A (en) * | 2016-06-15 | 2016-08-17 | 镇江市大兴机械制造有限公司 | Automatic tapping device for hydraulic motor end cover |
| CN106180793A (en) * | 2016-07-26 | 2016-12-07 | 黎建军 | A kind of main shaft span adjustable multi-shaft drilling lathe |
-
2013
- 2013-08-26 CN CN201320523350.7U patent/CN203418136U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001993A (en) * | 2014-05-30 | 2014-08-27 | 苏州创丰精密五金有限公司 | Efficient tapping device |
| CN105855643A (en) * | 2016-06-15 | 2016-08-17 | 镇江市大兴机械制造有限公司 | Automatic tapping device for hydraulic motor end cover |
| CN105855643B (en) * | 2016-06-15 | 2017-11-17 | 镇江市大兴机械制造有限公司 | A kind of Self-tapping apparatus for hydraulic motor end cap |
| CN106180793A (en) * | 2016-07-26 | 2016-12-07 | 黎建军 | A kind of main shaft span adjustable multi-shaft drilling lathe |
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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 |
Granted publication date: 20140205 Termination date: 20150826 |
|
| EXPY | Termination of patent right or utility model |