CN202779902U - Self-tuning regulator (STR) steering knuckle support pin hole device of U drills - Google Patents
Self-tuning regulator (STR) steering knuckle support pin hole device of U drills Download PDFInfo
- Publication number
- CN202779902U CN202779902U CN 201220320835 CN201220320835U CN202779902U CN 202779902 U CN202779902 U CN 202779902U CN 201220320835 CN201220320835 CN 201220320835 CN 201220320835 U CN201220320835 U CN 201220320835U CN 202779902 U CN202779902 U CN 202779902U
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- China
- Prior art keywords
- boring head
- motor
- str
- drills
- pin hole
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- Expired - Fee Related
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Abstract
The utility model relates to a self-tuning regulator (STR) steering knuckle support pin hole device of U drills. A first sliding table (3), a second sliding table (13) and a fixture (8) are arranged on a lathe bed body (1), a first servo feed device (2) and a first boring head (4) are arranged on the first sliding table (3), a first motor (6) is arranged above the first boring head (4), a first U drill (7) is arranged on the first boring head (4), and the first boring head (4) and the first motor (6) are connected through a first synchronous belt (5). A second servo feed device (14) and a second boring head (12) are arranged on the second sliding table (13), a second motor (10) is arranged above the second boring head (12), a second U drill (9) is arranged on the second boring head (12), and the second boring head (12) is connected with the second motor (10) through a second synchronous belt group (11). According to the STR steering knuckle support pin hole device of the U drills, a numerical control system is adopted to feed, the STR steering knuckle support pin hole device of the U drills is convenient to adjust and high in production efficiency, labor intensity of workers is reduced, the service life of a cutter is high, and processed products are good in quality and high in accuracy.
Description
Technical field
The utility model belongs to machining equipment, is specifically related to a kind of U and bores the equipment that the STR knuckle props up pin-and-hole.
Background technology
At present, using general cutlery hole drilling and reaming by common apparatus when processing STR knuckle props up pin-and-hole, is the roughing step of boring, fraising.Two holes of a product need to bore respectively to expand twice, and the operator needs repeatedly tool changing, and labour intensity is large, and production efficiency is low, tool wear is fast, and service life is short, needs the cutter that often more renews, increased production cost, the Product Precision of processing is not high, can not well satisfy the requirement of next operation.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned deficiency, provide a kind of U to bore the equipment that the STR knuckle props up pin-and-hole, this equipment adopts the digital control system feeding, easy to adjust, production efficiency is high, alleviated workman's labour intensity, cutter life is long, the good product quality of processing, precision height.
The technical solution of the utility model: U bores the equipment that the STR knuckle props up pin-and-hole, it comprises lathe bed, the first servo feeding apparatus, the first slide unit, the first boring head, the first Timing Belt, the first motor, a U bores, jig, the 2nd U bores, the second motor, the second Timing Belt, the second boring head, the second slide unit and the second servo feeding apparatus, the first slide unit, the second slide unit, jig is arranged on the lathe bed, is provided with the first servo feeding apparatus on the first slide unit, the first boring head, the top of the first boring head is provided with the first motor, the one U bores and is arranged on the first boring head, and the first boring head is connected by the first Timing Belt with the first motor; Be provided with the second servo feeding apparatus, the second boring head on the second slide unit, the top of the second boring head is provided with the second motor, and the 2nd U bores and is arranged on the second boring head, and the second boring head is connected by the second Timing Belt group with the second motor.
Described the first servo feeding apparatus is identical with the second servo feeding apparatus structure, they comprise servomotor, shaft coupling, Connection Block, ball screw and bearing, Connection Block is arranged on the lathe bed, servomotor, bearing are arranged on the Connection Block, ball screw is connected with servomotor by shaft coupling, and ball screw is arranged on the bearing.
The utility model compared with prior art has following beneficial effect:
1, efficient is high, and the product of processing repeatedly tool changing bores, expands, and primary feed is finished processing, has saved the time, has improved operating efficiency.
2, automaticity is high, owing to adopted digital control system, has improved the automaticity of equipment, has alleviated workman's labour intensity, adopts U to bore throw away chip, reduces cutter consumption, has prolonged cutting-tool's used life, has reduced enterprise's manufacturing cost.
3, fall to have lacked on many lathes and repeatedly be installed, cause the rear location that at every turn is installed to produce accumulated error, primary feed is finished processing, the good product quality of processing, and precision is high, can satisfy lower order requirement, has improved the qualification rate of product.
4, compare with the equipment of a domestic STR knuckle processing pin-and-hole, be in the industry top standard, market prospects are extensive, and are easy to utilize.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is the structural representation of servo feeding apparatus in the utility model.
The specific embodiment
U bores the equipment that the STR knuckle props up pin-and-hole, as shown in Figure 1, it comprises lathe bed 1, the first servo feeding apparatus 2, the first slide unit 3, the first boring head 4, the first Timing Belts 5, the first motors 6, the one U bores 7, jig 8, the two U bore 9, the second motors 10, the second Timing Belt 11, the second boring head 12, the second slide units 13 and the second servo feeding apparatus 14, the first slide units 3, the second slide unit 13, jig 8 is arranged on the lathe bed 1, be provided with the first servo feeding apparatus 2 on the first slide unit 3, the first boring head 4, the top of the first boring head 4 is provided with the first motor 6, the one U brill 7 and is arranged on the first boring head 4, and the first boring head 4 is connected by the first Timing Belt 5 with the first motor 6; Be provided with the second servo feeding apparatus 14, the second boring head 12 on the second slide unit 13, the top of the second boring head 12 is provided with the second motor 10, the 2nd U bores 9 and is arranged on the second boring head 12, and the second boring head 12 is connected by the second Timing Belt group 11 with the second motor 10, and part 15 is installed on the jig 8.
Described the first servo feeding apparatus 2 is identical with the second servo feeding apparatus 14 structures, as shown in Figure 2, they comprise servomotor 16, shaft coupling 17, Connection Block 18, ball screw 19 and bearing 20, Connection Block 18 is arranged on the lathe bed 1, servomotor 16, bearing 20 are arranged on the Connection Block 18, ball screw 19 is connected with servomotor 16 by shaft coupling 17, and ball screw 19 is arranged on the bearing 20.
Claims (2)
1.U bore the equipment that the STR knuckle props up pin-and-hole, it comprises lathe bed (1), the first servo feeding apparatus (2), the first slide unit (3), the first boring head (4), the first Timing Belt (5), the first motor (6), a U bores (7), jig (8), the 2nd U bores (9), the second motor (10), the second Timing Belt (11), the second boring head (12), the second slide unit (13) and the second servo feeding apparatus (14), it is characterized in that the first slide unit (3), the second slide unit (13), jig (8) is arranged on the lathe bed (1), is provided with the first servo feeding apparatus (2) on the first slide unit (3), the first boring head (4), the top of the first boring head (4) is provided with the first motor (6), the one U bores (7) and is arranged on the first boring head (4), and the first boring head (4) is connected by the first Timing Belt (5) with the first motor (6); Be provided with the second servo feeding apparatus (14), the second boring head (12) on the second slide unit (13), the top of the second boring head (12) is provided with the second motor (10), the 2nd U bores (9) and is arranged on the second boring head (12), and the second boring head (12) is connected by the second Timing Belt group (11) with the second motor (10).
2. a kind of U according to claim 1 bores the equipment that the STR knuckle props up pin-and-hole, it is characterized in that described the first servo feeding apparatus (2) is identical with the second servo feeding apparatus (14) structure, they comprise servomotor (16), shaft coupling (17), Connection Block (18), ball screw (19) and bearing (20), Connection Block (18) is arranged on the lathe bed (1), servomotor (16), bearing (20) is arranged on the Connection Block (18), ball screw (19) is connected with servomotor (16) by shaft coupling (17), and ball screw (19) is arranged on the bearing (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320835 CN202779902U (en) | 2012-07-04 | 2012-07-04 | Self-tuning regulator (STR) steering knuckle support pin hole device of U drills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320835 CN202779902U (en) | 2012-07-04 | 2012-07-04 | Self-tuning regulator (STR) steering knuckle support pin hole device of U drills |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779902U true CN202779902U (en) | 2013-03-13 |
Family
ID=47807244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220320835 Expired - Fee Related CN202779902U (en) | 2012-07-04 | 2012-07-04 | Self-tuning regulator (STR) steering knuckle support pin hole device of U drills |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744439A (en) * | 2012-07-04 | 2012-10-24 | 王庆 | Device of U driller STR knuckle pivot hole |
| CN107042320A (en) * | 2017-03-03 | 2017-08-15 | 常熟市双月机械有限公司 | A kind of two-way drill of spindle |
-
2012
- 2012-07-04 CN CN 201220320835 patent/CN202779902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744439A (en) * | 2012-07-04 | 2012-10-24 | 王庆 | Device of U driller STR knuckle pivot hole |
| CN107042320A (en) * | 2017-03-03 | 2017-08-15 | 常熟市双月机械有限公司 | A kind of two-way drill of spindle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HOUMA CITY ZHONGJIN MACHINERY CO., LTD. Free format text: FORMER OWNER: WANG QING Effective date: 20140709 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 043000 LINFEN, SHAANXI PROVINCE TO: 043100 LINFEN, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140709 Address after: 043100 Shanxi city of Linfen province Houma City Hui District Patentee after: Houma City Zhongjin Machinery Co., Ltd. Address before: 043000 Shanxi city of Linfen province Houma City Southern District in Houma City Jin Hui Machinery Co. Ltd. Patentee before: Wang Qing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20160704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |