CN203509104U - Through shaft center hole machining machine tool - Google Patents
Through shaft center hole machining machine tool Download PDFInfo
- Publication number
- CN203509104U CN203509104U CN201320638245.8U CN201320638245U CN203509104U CN 203509104 U CN203509104 U CN 203509104U CN 201320638245 U CN201320638245 U CN 201320638245U CN 203509104 U CN203509104 U CN 203509104U
- Authority
- CN
- China
- Prior art keywords
- guide track
- hydraulic platform
- machine tool
- drill
- drill bit
- 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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Abstract
The utility model relates to a through shaft center hole machining machine tool which solves the problems of time and labor waste, poor accuracy and low efficiency of the existing through shaft center hole machining. The machine tool comprises a frame, a guide track I arranged in the left-right direction and a guide track II arranged in the front-back direction are arranged on an upper plane of the frame, a hydraulic platform I sliding on the guide track I is arranged on the guide track I, a hydraulic platform II sliding on the guide track II is arranged on the guide track II, a three-claw chuck and a tip located at the back of the three-claw chuck are fixed on the hydraulic platform I, a plurality of motors distributed in the front-back direction are fixed on the hydraulic platform II, an output shaft of each motor is provided with drill bit connection sleeves with different diameters, and drill bits are connected onto the drill bit connection sleeves. The machine tool is reasonable and reliable in structure design, effectively ensures drilling accuracy, achieves once drilling forming, does not require replacement, assembly or disassembly, reduces labor intensity, saves time and labor, effectively improves working efficiency, and has the advantages of being simple in structure, convenient to operate and low in cost.
Description
Technical field
The utility model relates to machining device for central holes, is specially a kind of through shaft centering machine.
Background technology
At present, through shaft centre bore adds man-hour, is first fixed on corresponding fixture, then by radial drill, holes, and in boring procedure, needs frequently more bit change, waste time and energy, and the difficult assurance of borehole accuracy, production efficiency is low.
Summary of the invention
The utility model for solve existing through shaft centre bore add exist man-hour waste time and energy, precision is poor and the problem of inefficiency, and a kind of through shaft centering machine is provided.
The utility model is to adopt following technical scheme to realize: through shaft centering machine, comprise frame, in the upper plane of frame, be provided with the guide rail I of left and right directions placement and the guide rail II that fore-and-aft direction is placed, on guide rail I, be provided with slip hydraulic platform I thereon, on guide rail II, be provided with slip hydraulic platform II thereon, on hydraulic platform I, be fixed with scroll chuck and be positioned at the top of scroll chuck rear, some motors that distribute before and after being fixed with on hydraulic platform II, on the output shaft of motor, be provided with the drill bit adapter sleeve of different bores, on drill bit adapter sleeve, be connected with drill bit.
During operation, through shaft is stuck in scroll chuck, and the afterbody of through shaft withstand on top on, hydraulic mechanism drives hydraulic platform I to slide into correct position, with rear drive hydraulic platform II, seesaw to the position at the corresponding through shaft of drill bit center, starter motor, carries out bore operation to through shaft front end center, overcome existing through shaft centre bore add exist man-hour waste time and energy, precision is poor and the problem of inefficiency.
The quantity of motor is three, and three drill bits are respectively centre drill, chamfer drill and fluted drill, can realize to through shaft front end center feel relieved, boring, chamfering operation.
The utility model reasonable in design is reliable, has effectively guaranteed the precision of boring, and has realized the moulding of once holing, do not need to change dismounting, when reducing labor intensity, time saving and energy saving, effectively improved operating efficiency, had advantages of simple in structure, easy to operate and cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-frame, 2-guide rail I, 3-guide rail II, 4-hydraulic platform I, 5-hydraulic platform II, 6-scroll chuck, 7-is top, 8-motor, 9-drill bit adapter sleeve, 10-drill bit.
The specific embodiment
Through shaft centering machine, comprise frame 1, in the upper plane of frame 1, be provided with the guide rail I2 of left and right directions placement and the guide rail II3 that fore-and-aft direction is placed, on guide rail I2, be provided with slip hydraulic platform I4 thereon, on guide rail II3, be provided with slip hydraulic platform II5 thereon, on hydraulic platform I4, be fixed with scroll chuck 6 and be positioned at top 7 of scroll chuck 6 rears, some the motors 8 that distribute before and after being fixed with on hydraulic platform II5, the drill bit adapter sleeve 9 that is provided with different bores on the output shaft of motor 8, is connected with drill bit 10 on drill bit adapter sleeve 9.
The quantity of motor 8 is three, and three drill bits 10 are respectively centre drill, chamfer drill and fluted drill.
Claims (2)
1. a through shaft centering machine, it is characterized in that: comprise frame (1), in the upper plane of frame (1), be provided with the guide rail I(2 that left and right directions is placed) and the guide rail II(3 of fore-and-aft direction placement), guide rail I(2) on, be provided with slip hydraulic platform I(4 thereon), guide rail II(3) on, be provided with slip hydraulic platform II(5 thereon), hydraulic platform I(4) on, be fixed with scroll chuck (6) and be positioned at top (7) at scroll chuck (6) rear, hydraulic platform II(5) some the motors (8) that distribute before and after being fixed with on, on the output shaft of motor (8), be provided with the drill bit adapter sleeve (9) of different bores, on drill bit adapter sleeve (9), be connected with drill bit (10).
2. through shaft centering machine according to claim 1, it is characterized in that: the quantity of motor (8) is three, and three drill bits (10) is respectively centre drill, chamfer drill and fluted drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638245.8U CN203509104U (en) | 2013-10-16 | 2013-10-16 | Through shaft center hole machining machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638245.8U CN203509104U (en) | 2013-10-16 | 2013-10-16 | Through shaft center hole machining machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509104U true CN203509104U (en) | 2014-04-02 |
Family
ID=50368086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320638245.8U Expired - Fee Related CN203509104U (en) | 2013-10-16 | 2013-10-16 | Through shaft center hole machining machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855587A (en) * | 2016-06-16 | 2016-08-17 | 常州欣博特减速机有限公司 | Efficient and convenient type hardware punching device |
-
2013
- 2013-10-16 CN CN201320638245.8U patent/CN203509104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855587A (en) * | 2016-06-16 | 2016-08-17 | 常州欣博特减速机有限公司 | Efficient and convenient type hardware punching device |
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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: 20140402 Termination date: 20161016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |