CN202155743U - Feeding mechanism of multi-wire cutting machine - Google Patents
Feeding mechanism of multi-wire cutting machine Download PDFInfo
- Publication number
- CN202155743U CN202155743U CN2011201495145U CN201120149514U CN202155743U CN 202155743 U CN202155743 U CN 202155743U CN 2011201495145 U CN2011201495145 U CN 2011201495145U CN 201120149514 U CN201120149514 U CN 201120149514U CN 202155743 U CN202155743 U CN 202155743U
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- CN
- China
- Prior art keywords
- feeding slide
- feeding
- sides
- slide seat
- base
- 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 - Lifetime
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Abstract
The utility model provides a feeding mechanism of a multi-wire cutting machine, through which the deflections at two sides of a feeding slide seat are small in the feeding process of the feeding slide seat and then the subsequent machining precision is ensured. The feeding mechanism comprises a base and the feeding slide seat; a ball screw is arranged on the feeding slide seat; a driven pulley is sheathed at a driving end of the ball screw; the driven pulley is connected with a driving pulley through a synchronous belt; the driving pulley is connected with a planetary reduction gear which is connected with a servo motor; a linear guiderail is arranged at the back of the feeding slide seat; and the linear guiderail is fastened on the base. The feeding mechanism is characterized in that: balance cylinders are symmetrically arranged at two sides of the feeding slide seat; cylinder sleeves of the balance cylinders are fastened at the two sides of the feeding slide seat; and cylinder rods of the balance cylinders are arranged at two sides of the base, exposed out of the feeding slide seat.
Description
Technical field
The utility model relates to the technical field of multi-line cutting machine structure, is specially a kind of feed mechanism of multi-line cutting machine.
Background technology
The feed mechanism of existing multi-line cutting machine; The feed servo motor drives ball-screw driving feeding slide through band transmission synchronously and realizes feeding; Because the relative horizontal guide rail face of feeding slide center of gravity has the bigger amount of overhanging; And then cause in the process of accomplishing feeding, the horizontal distortion amount of feeding slide both sides is big, influences follow-up machining accuracy.
Summary of the invention
To the problems referred to above, the utility model provides a kind of feed mechanism of multi-line cutting machine, and it makes the feeding slide accomplish in the process of feeding, and the deflection of feeding slide both sides is little, guarantees follow-up machining accuracy.
A kind of feed mechanism of multi-line cutting machine; Its technical scheme is such: it comprises base, feeding slide, and said feeding slide is equipped with ball screw, and the drive end of said ball screw is set with driven pulley; Driven pulley is through the driving pulley of band connection synchronously; Said driving pulley connects planetary reduction gear, and said planetary reduction gear connects servomotor, and the back side of said feeding slide is equipped with line slideway; Line slideway is anchored on said base; It is characterized in that: the two sides symmetric arrangement of said feeding slide has balance cylinder, and the cylinder sleeve of said balance cylinder is anchored on the two sides of said feeding slide, and the cylinder rod of said balance cylinder is mounted on the two side portions of the said feeding slide of exposing to of said base.
It is further characterized in that: said balance cylinder has four, two one group of said balance cylinder, is symmetrically arranged in the two sides of said feeding slide.
After adopting the said structure of this utility model; Because balance cylinder is symmetrically arranged in the two sides of feeding slide; Two sides, the cylinder rod that its cylinder sleeve is anchored on said feeding slide is mounted on the two side portions that exposes to the feeding slide of said base; In the feeding slide feeding process, the balance cylinder of both sides makes that the deflection of feeding slide both sides is little, guarantees follow-up machining accuracy.
Description of drawings
Fig. 1 is the front view structural representation of the utility model;
Fig. 2 is the inside sectional structure sketch map of Fig. 1.
The specific embodiment
See Fig. 1, Fig. 2, it comprises base 1, feeding slide 2, and feeding slide 2 is equipped with ball screw 3; The drive end of ball screw 3 is set with driven pulley 4, and driven pulley 4 is through be with 5 to connect driving pulley 6 synchronously, and driving pulley 6 connects planetary reduction gear 7; Planetary reduction gear 7 connects servomotor 8; The back side of feeding slide 2 is equipped with line slideway 9, and line slideway 9 is anchored on base 1, and the two sides symmetric arrangement of feeding slide 2 has balance cylinder 10; The cylinder sleeve 11 of balance cylinder 10 is anchored on the two sides of feeding slide 2, and the cylinder rod 12 of balance cylinder 10 is mounted on the two side portions that exposes to feeding slide 2 of base 1.Balance cylinder 10 has four, and 10 two one components of four balance cylinders are two groups of two sides that are symmetrically arranged in feeding slide 2.
Claims (2)
1. the feed mechanism of a multi-line cutting machine; It comprises base, feeding slide, and said feeding slide is equipped with ball screw, and the drive end of said ball screw is set with driven pulley; Driven pulley is through the driving pulley of band connection synchronously; Said driving pulley connects planetary reduction gear, and said planetary reduction gear connects servomotor, and the back side of said feeding slide is equipped with line slideway; Line slideway is anchored on said base; It is characterized in that: the two sides symmetric arrangement of said feeding slide has balance cylinder, and the cylinder sleeve of said balance cylinder is anchored on the two sides of said feeding slide, and the cylinder rod of said balance cylinder is mounted on the two side portions of the said feeding slide of exposing to of said base.
2. the feed mechanism of a kind of multi-line cutting machine according to claim 1, it is characterized in that: said balance cylinder has four, two one group of said balance cylinder, is symmetrically arranged in the two sides of said feeding slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201495145U CN202155743U (en) | 2011-05-12 | 2011-05-12 | Feeding mechanism of multi-wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201495145U CN202155743U (en) | 2011-05-12 | 2011-05-12 | Feeding mechanism of multi-wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155743U true CN202155743U (en) | 2012-03-07 |
Family
ID=45763392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201495145U Expired - Lifetime CN202155743U (en) | 2011-05-12 | 2011-05-12 | Feeding mechanism of multi-wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155743U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248429A (en) * | 2011-05-12 | 2011-11-23 | 无锡机床股份有限公司 | Feed mechanism for multiline cutting machine |
| CN103394779A (en) * | 2013-07-17 | 2013-11-20 | 中原工学院 | Take-up and pay-off device for wire cutting machine tool |
-
2011
- 2011-05-12 CN CN2011201495145U patent/CN202155743U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248429A (en) * | 2011-05-12 | 2011-11-23 | 无锡机床股份有限公司 | Feed mechanism for multiline cutting machine |
| CN102248429B (en) * | 2011-05-12 | 2013-05-29 | 无锡机床股份有限公司 | Feed mechanism for multiline cutting machine |
| CN103394779A (en) * | 2013-07-17 | 2013-11-20 | 中原工学院 | Take-up and pay-off device for wire cutting machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120307 Effective date of abandoning: 20130529 |
|
| RGAV | Abandon patent right to avoid regrant |