CN204053643U - A kind of vertical metal processing center machine of main-shaft head structure improvement - Google Patents
A kind of vertical metal processing center machine of main-shaft head structure improvement Download PDFInfo
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- CN204053643U CN204053643U CN201420355296.4U CN201420355296U CN204053643U CN 204053643 U CN204053643 U CN 204053643U CN 201420355296 U CN201420355296 U CN 201420355296U CN 204053643 U CN204053643 U CN 204053643U
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Abstract
The utility model relates to intermetallic composite coating Center Technology field, particularly relate to the vertical metal processing center machine of a kind of main-shaft head structure improvement, comprise processing center machine body, also comprise main tapping, main tapping offers the main shaft mount pad for installing main shaft running through its top and bottom, the bottom of main shaft mount pad protrudes from the bottom of main tapping, and the top of main shaft mount pad is fixed with the motor base for installing Spindle Motor, motor base and main shaft mount pad one-body molded.The vertical metal processing center machine of a kind of main-shaft head structure improvement of the present utility model, this vertical metal processing center machine adopts motor base and the one-body molded design of main shaft mount pad, there is the advantages such as the little and processing cost of good rigidly, accumulated error is low, precision stability and the persistence of lathe can be ensured.The utility model structure is simple, easy to use, intensity is high, cost is low, can be widely used in various lathe.
Description
Technical field
The utility model relates to intermetallic composite coating Center Technology field, particularly relates to the vertical metal processing center machine of a kind of main-shaft head structure improvement.
Background technology
Intermetallic composite coating center machine and intermetallic composite coating center machine tool, be also CNC machine, is called for short machining center (English name is that Computerized Numerical Control Machine is called for short cnc).The high-efficiency automatic lathe being applicable to manufacturing complex shapes workpiece that intermetallic composite coating center machine is made up of control system, servo-drive system, detection system, machine driven system and other accessory systems.Intermetallic composite coating center machine has tool magazine, has automatic tool changer function, is the Digit Control Machine Tool to carrying out multistage manufacturing processes after workpiece clamped one time.Intermetallic composite coating center machine is the lathe of height electromechanical integration, after clamping workpiece, digital control system can control lathe and automatically select cutter, replacing cutter, automatic tool preset by different operation, automatically change the speed of mainshaft and the amount of feeding etc., the working procedures such as brill, boring, milling, hinge, tapping can be completed continuously, thus the aided process times such as clamping workpiece time, measurement and setting for machine are greatly reduced, to machining shape more complicated, required precision is higher, and variety renovation frequently part has good economic benefit.
Main tapping is one of main component part of CNC machine agent structure, is the major part of the Z axis movement of lathe, and therefore the reasonability of main tapping is one of the precision stability, persistence essential condition that ensure lathe.But the shortcomings such as main tapping of the prior art has, and rigidity is poor, accumulated error is comparatively large and processing cost is high, are difficult to the precision stability and the persistence that ensure lathe.
Summary of the invention
The purpose of this utility model is the intermetallic composite coating center machine providing the main-shaft head structure that a kind of good rigidly, accumulated error are little, processing cost is low to improve for the deficiencies in the prior art.
To achieve these goals, the utility model adopts following technical scheme: a kind of vertical metal processing center machine of main-shaft head structure improvement, comprise processing center machine body, also comprise main tapping, main tapping offers the main shaft mount pad for installing main shaft running through its top and bottom, the bottom of main shaft mount pad protrudes from the bottom of main tapping, and the top of main shaft mount pad is fixed with the motor base for installing Spindle Motor, motor base and main shaft mount pad one-body molded.
Further, described motor base comprises shaft coupling seat and is fixed on the motor mount plate for installing Spindle Motor at shaft coupling seat top, and the middle part of motor mount plate and the bottom of shaft coupling seat offer the first concentric circular hole and the second circular hole respectively.
Further, the surrounding of described shaft coupling seat all offers through hole.
Further, the rear end of described main tapping is fixed with installing plate, and the junction of the top of installing plate, bottom and main tapping is provided with reinforcement.
Further, the rear end of described installing plate offers longitudinal chute.
Further, described chute internal fixtion has driving seat.
Further, the both sides of described main tapping all offer reinforcement groove, strengthen the top of groove, middle part and bottom and are provided with stiffener.
Further, described stiffener comprises the transverse part and rake that connect successively, transverse part and rake one-body molded, the other end of rake is fixedly connected with described installing plate.
The beneficial effects of the utility model are: the vertical metal processing center machine of a kind of main-shaft head structure improvement of the present utility model, this vertical metal processing center machine adopts motor base and the one-body molded design of main shaft mount pad, there is the advantages such as the little and processing cost of good rigidly, accumulated error is low, precision stability and the persistence of lathe can be ensured.The utility model structure is simple, easy to use, intensity is high, cost is low, can be widely used in various lathe.
accompanying drawing illustrates:
Fig. 1 is the perspective view of main tapping described in the utility model.
Fig. 2 is the right view of main tapping described in the utility model.
Fig. 3 is the top view of main tapping described in the utility model.
Reference numeral is: 1-main tapping, 12-installing plate, 121-reinforcement, 122-chute, 123-driving seat, 13-reinforcement groove, 131-stiffener, 132-transverse part, 133-rake, 21-shaft coupling seat, 211-through hole, the 212-the second circular hole, 22-motor mount plate, the 221-the first circular hole, 3-main tapping.
detailed description of the invention:
For the ease of the understanding of those skilled in the art, be further described below in conjunction with embodiment and accompanying drawing 1 ~ 3 pair of the utility model, the content that embodiment is mentioned is not to restriction of the present utility model.
See Fig. 1 ~ 3, a kind of vertical metal processing center machine of main-shaft head structure improvement, comprise processing center machine body, also comprise main tapping 1, main tapping 1 offers the main shaft mount pad 3 for installing main shaft running through its top and bottom, the bottom of main shaft mount pad 3 protrudes from the bottom of main tapping 1, and main shaft mount pad 3 top is fixed with the motor base for installing Spindle Motor, motor base and main shaft mount pad 3 one-body molded.
Processing center machine of the present utility model adopts motor base and the one-body molded design of main shaft mount pad 3, has the advantages such as the little and processing cost of good rigidly, accumulated error is low, can ensure precision stability and the persistence of lathe.The utility model structure is simple, easy to use, intensity is high, cost is low, can be widely used in various lathe.
In the present embodiment, described motor base comprises shaft coupling seat 21 and is fixed on the motor mount plate 22 for installing Spindle Motor at shaft coupling seat 21 top, and the middle part of motor mount plate 22 and the bottom of shaft coupling seat 21 offer the first concentric circular hole 221 and the second circular hole 212 respectively.First circular hole 221 coordinates with Spindle Motor to be installed, and the second circular hole 212 coordinates with main shaft to be installed, and the middle part of shaft coupling seat 21, the axle core of Spindle Motor is connected by shaft coupling with the axle core of main shaft, Spindle Motor and main shaft is linked together.First circular hole 221 and the concentric setting of the second circular hole 212 coaxial for the axle core of the axle core with main shaft of guaranteeing Spindle Motor, ensure the installation accuracy of main shaft; When Spindle Motor is installed, the concentricity of the first circular hole 221 and the second circular hole 212 must be calibrated, the precision of such guarantee processing.
In the present embodiment, the surrounding of described shaft coupling seat 21 all offers through hole 211.Through hole 211 the Installation And Calibration facilitating shaft coupling is set.
In the present embodiment, the rear end of described main tapping 1 is fixed with installing plate 12, and the junction of the top of installing plate 12, bottom and main tapping 1 is provided with reinforcement 121.The effect of reinforcement 121 mainly contains: under the condition not strengthening main tapping 1 wall thickness, and strengthen intensity and the rigidity of main tapping 1, to save material usage, weight reduction, reduces costs; Also can overcome the goods buckle that unbalanced stress that main tapping 1 Wall-Thickness Difference brings causes.
In the present embodiment, the rear end of described installing plate 12 offers longitudinal chute 122.The setting of chute 122 is used for main tapping 1 and is elevated along chute 122.
In the present embodiment, described chute 122 internal fixtion has driving seat 123.The setting of seat 123 is driven to be used for the lifting of drive shaft 1.
In the present embodiment, the both sides of described main tapping 1 all offer strengthens groove 13, strengthens the top of groove 13, middle part and bottom and is provided with stiffener 131.The effect of stiffener 131 mainly contains: under the condition not strengthening main tapping 1 wall thickness, and strengthen intensity and the rigidity of main tapping 1, to save material usage, weight reduction, reduces costs; Also can overcome the goods buckle that unbalanced stress that main tapping 1 Wall-Thickness Difference brings causes.
In the present embodiment, described stiffener 131 comprises the transverse part 132 and rake 133 that connect successively, and transverse part 132 is one-body molded with rake 133, and the other end of rake 133 is fixedly connected with described installing plate 12.Stiffener 131 intensity be combined to form by transverse part 132 and rake 133 is higher.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can also realize by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (8)
1. the vertical metal processing center machine of a main-shaft head structure improvement, comprise processing center machine body, it is characterized in that: also comprise main tapping, main tapping offers the main shaft mount pad for installing main shaft running through its top and bottom, the bottom of main shaft mount pad protrudes from the bottom of main tapping, the top of main shaft mount pad is fixed with the motor base for installing Spindle Motor, motor base and main shaft mount pad one-body molded.
2. the vertical metal processing center machine of a kind of main-shaft head structure improvement according to claim 1, it is characterized in that: described motor base comprises shaft coupling seat and is fixed on the motor mount plate for installing Spindle Motor at shaft coupling seat top, and the middle part of motor mount plate and the bottom of shaft coupling seat offer the first concentric circular hole and the second circular hole respectively.
3. the vertical metal processing center machine of a kind of main-shaft head structure improvement according to claim 2, is characterized in that: the surrounding of described shaft coupling seat all offers through hole.
4. the vertical metal processing center machine of a kind of main-shaft head structure improvement according to claim 1, is characterized in that: the rear end of described main tapping is fixed with installing plate, and the junction of the top of installing plate, bottom and main tapping is provided with reinforcement.
5. the vertical metal processing center machine of a kind of main-shaft head structure improvement according to claim 4, is characterized in that: the rear end of described installing plate offers longitudinal chute.
6. the vertical metal processing center machine of a kind of main-shaft head structure improvement according to claim 5, is characterized in that: described chute internal fixtion has driving seat.
7. the vertical metal processing center machine of a kind of main-shaft head structure improvement according to claim 4, is characterized in that: the both sides of described main tapping all offer reinforcement groove, strengthens the top of groove, middle part and bottom and be provided with stiffener.
8. the vertical metal processing center machine of a kind of main-shaft head structure improvement according to claim 7, it is characterized in that: described stiffener comprises the transverse part and rake that connect successively, transverse part and rake one-body molded, the other end of rake is fixedly connected with described installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355296.4U CN204053643U (en) | 2014-06-30 | 2014-06-30 | A kind of vertical metal processing center machine of main-shaft head structure improvement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355296.4U CN204053643U (en) | 2014-06-30 | 2014-06-30 | A kind of vertical metal processing center machine of main-shaft head structure improvement |
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| CN204053643U true CN204053643U (en) | 2014-12-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270708A (en) * | 2016-08-31 | 2017-01-04 | 重庆麦斯特精密机械有限公司 | Novel main shaft mounting seat for CNC milling machine |
-
2014
- 2014-06-30 CN CN201420355296.4U patent/CN204053643U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270708A (en) * | 2016-08-31 | 2017-01-04 | 重庆麦斯特精密机械有限公司 | Novel main shaft mounting seat for CNC milling machine |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 101, No. 632, Changdong Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Qiaofeng Intelligent Equipment Co., Ltd Address before: 523558, Changping Town, Guangdong, Dongguan province Chen Chen Bei Cun Chang Dong Road, Dongguan Feng Feng Machinery Co., Ltd. Patentee before: DONGGUAN JIR FINE MACHINERY Co.,Ltd. |
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| CP03 | Change of name, title or address |