CN203437744U - Feeding device of circular sawing machine - Google Patents
Feeding device of circular sawing machine Download PDFInfo
- Publication number
- CN203437744U CN203437744U CN201320392062.2U CN201320392062U CN203437744U CN 203437744 U CN203437744 U CN 203437744U CN 201320392062 U CN201320392062 U CN 201320392062U CN 203437744 U CN203437744 U CN 203437744U
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- CN
- China
- Prior art keywords
- ball screw
- sawing machine
- circular sawing
- feeding
- feeding device
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- Expired - Fee Related
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Abstract
The utility model provides a feeding device of a circular sawing machine, and belongs to the technical field of sew-cutting equipment. The feeding device of the circular sawing machine solves the problems that an existing circular sawing machine is low in feeding speed, poor in feeding accuracy, low in conveying efficiency and the like. The feeding device of the circular sawing machine comprises a servo motor, a ball screw and a connection base used for fixing a machine head, the ball screw is connected with an output shaft of the servo motor, and the ball screw penetrates through the connection base and is in thread connection with the connection base. The feeding device of the circular sawing machine drives the machine head to achieve feeding through the ball screw, transmission is conducted in the mode that the servo motor is directly connected with the ball screw, transmission loss is reduced, and the feeding accuracy is improved.
Description
Technical field
The utility model belongs to sawing device technical field, relates to a kind of circular sawing machine feed arrangement.
Background technology
Circular sawing machine is the machine tool of commonly using in a kind of industrial production, conventionally by several major parts such as clamp mechanism, feed mechanism and cutting mechanisms, formed, mostly traditional circular sawing machine feed mechanism is to adopt hydraulically powered mode to drive feeding, exist feeding speed slow, the defect that pushing precision is poor.Also have a kind of form that adopts ball screw to realize feeding, the transmission of motor by belt and belt pulley realizes and driving, and transmission efficiency is lower, and due to through two sets of transmission mechanism, exists the poor problem of transmission accuracy.
Summary of the invention
The purpose of this utility model is for the existing the problems referred to above of existing circular sawing machine, and has proposed a kind ofly by motor direct-connected, to be driven the feed arrangement that feed accuracy is higher.
The purpose of this utility model can realize by following technical proposal: a kind of circular sawing machine feed arrangement, it is characterized in that, it comprises servomotor, ball screw and for the fixing Connection Block of head, ball screw is connected with the output shaft of servomotor, and ball screw passes Connection Block and is threaded with it.
In above-mentioned circular sawing machine feed arrangement, described feed arrangement also includes two line slideways, two line slideways are located at ball screw both sides and parallel with ball screw in symmetrical minute, are equipped with the slide block that can move back and forth along line slideway on each line slideway, and slide block is connected with above-mentioned head simultaneously.
In above-mentioned circular sawing machine feed arrangement, the upper surface of described Connection Block is also provided with positioning key.Be convenient to be connected with head.
In above-mentioned circular sawing machine feed arrangement, between described ball screw and servomotor, by shaft coupling, connect.
Compared with prior art, this circular sawing machine feed arrangement drives head feeding by ball screw, and adopts servomotor and the direct-connected form transmission of ball screw, reduces power transmission loss, improves feed accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of this circular sawing machine feed arrangement.
In figure, 1, servomotor; 2, ball screw; 3, Connection Block; 31, positioning key; 4, shaft coupling; 5, bearing; 6, bearing block; 7, line slideway; 8, slide block.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As described in Figure 1, this circular sawing machine feed arrangement comprises servomotor 1, ball screw 2 and for the fixing Connection Block 3 of head, one end of ball screw 2 is directly connected with the output shaft of servomotor 1 by shaft coupling 4, and at two ends, be provided with respectively bearing 5 and bearing block 6 and so that ball screw 2 is realized freely rotate, ball screw 2 passes Connection Block 3 and is threaded with it, and positioning key 31 is set on Connection Block 3.
The both sides of ball screw 2 are also arranged with two line slideways 7 in parallel, are all arranged with two slide blocks 8 on line slideway 7, and slide block 8 can slidably reciprocate along corresponding line slideway 7.
Head for sawing workpieces is arranged on above-mentioned Connection Block 3 and slide block 8, servomotor 1 drives ball screw 2 to rotate, Connection Block 3 drives head to move and realize feeding along ball screw 2, and head connection sliding block 8, along guide rail 7 moving linearlies, plays guiding and balance simultaneously.
Should be appreciated that, in claims of the present utility model, description, all " comprising ... " is all interpreted as open implication, and namely its implication is equal to " at least containing ... ", and should not be construed as enclosed implication, its implication should not be construed " only comprising ... ".
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. a circular sawing machine feed arrangement, it is characterized in that, it comprises servomotor (1), ball screw (2) and for the fixing Connection Block of head (3), ball screw (2) is connected with the output shaft of servomotor (1), and ball screw (2) is through Connection Block (3) and be threaded with it.
2. circular sawing machine feed arrangement according to claim 1, it is characterized in that, described feed arrangement also includes two line slideways (7), two line slideways (7) are located at ball screw (2) both sides and parallel with ball screw (2) for symmetrical minute, on each line slideway (7), be equipped with the slide block (8) that can move back and forth along line slideway (7), slide block (8) is connected with above-mentioned head simultaneously.
3. circular sawing machine feed arrangement according to claim 1 and 2, is characterized in that, the upper surface of described Connection Block (3) is also provided with positioning key (31).
4. circular sawing machine feed arrangement according to claim 1 and 2, is characterized in that, between described ball screw (2) and servomotor (1), by shaft coupling (4), connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320392062.2U CN203437744U (en) | 2013-07-01 | 2013-07-01 | Feeding device of circular sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320392062.2U CN203437744U (en) | 2013-07-01 | 2013-07-01 | Feeding device of circular sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437744U true CN203437744U (en) | 2014-02-19 |
Family
ID=50088818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320392062.2U Expired - Fee Related CN203437744U (en) | 2013-07-01 | 2013-07-01 | Feeding device of circular sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437744U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710430A (en) * | 2016-03-23 | 2016-06-29 | 平阳县鹏伟机械有限责任公司 | Efficient and environment-friendly friction plate cutting machine |
| CN106735549A (en) * | 2016-12-08 | 2017-05-31 | 浙江锯力煌锯床股份有限公司 | Efficient intelligent circular sawing machine |
| CN107225284A (en) * | 2017-08-09 | 2017-10-03 | 浙江宏倍斯智能科技股份有限公司 | Double end metal annular sawing machine |
| CN108044476A (en) * | 2017-12-30 | 2018-05-18 | 江阴圆方机械制造有限公司 | Abrasive cutoff saw feed mechanism |
-
2013
- 2013-07-01 CN CN201320392062.2U patent/CN203437744U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710430A (en) * | 2016-03-23 | 2016-06-29 | 平阳县鹏伟机械有限责任公司 | Efficient and environment-friendly friction plate cutting machine |
| CN105710430B (en) * | 2016-03-23 | 2019-02-01 | 平阳县鹏伟机械有限责任公司 | A kind of friction plate cutting machine |
| CN106735549A (en) * | 2016-12-08 | 2017-05-31 | 浙江锯力煌锯床股份有限公司 | Efficient intelligent circular sawing machine |
| CN107225284A (en) * | 2017-08-09 | 2017-10-03 | 浙江宏倍斯智能科技股份有限公司 | Double end metal annular sawing machine |
| CN108044476A (en) * | 2017-12-30 | 2018-05-18 | 江阴圆方机械制造有限公司 | Abrasive cutoff saw feed mechanism |
| CN108044476B (en) * | 2017-12-30 | 2023-12-26 | 江阴圆方机械制造有限公司 | Grinding wheel saw feeding mechanism |
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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: 20140219 Termination date: 20150701 |
|
| EXPY | Termination of patent right or utility model |