CN104440551A - Casting polishing and transverse feeding device for casting shop - Google Patents
Casting polishing and transverse feeding device for casting shop Download PDFInfo
- Publication number
- CN104440551A CN104440551A CN201410636787.0A CN201410636787A CN104440551A CN 104440551 A CN104440551 A CN 104440551A CN 201410636787 A CN201410636787 A CN 201410636787A CN 104440551 A CN104440551 A CN 104440551A
- Authority
- CN
- China
- Prior art keywords
- ball
- casting
- reduction box
- nut seat
- output shaft
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
Abstract
The invention discloses a casting polishing and transverse feeding device for a casting shop. The casting polishing and transverse feeding device comprises a speed reduction box, and is characterized in that a stepping motor is fixedly installed on the side wall of the speed reduction box, a speed reduction box output shaft is rotationally installed at the upper end of the speed reduction box, a ball screw is fixedly connected to the right end of the output shaft, a roll screw nut base is installed in the middle of the ball screw in a thread fitting mode, a nut base bracket is fixedly installed on the ball screw nut base, and the nut base bracket is provided with positioning pins and locking nuts. The casting polishing and transverse feeding device is simple in structure, stable in working and good in polishing effect.
Description
Technical field
The invention belongs to molten alloy casting field, relate to a kind of feed arrangement, particularly relate to a kind of foundry foundry goods polishing cross feed device.
Background technology
Feeding refers to the displacement of cutter opposite piece on direction of feed motion.During turning.The amount of feeding refers to that workpiece is often gone around, and Tool in Cutting sword is relative to workpiece displacement in feed direction, and the determination of feeding consumption is the important content in numerical control processing technology.The durability of feed arrangement, stability are the necessary guarantees of machining accuracy.
Summary of the invention
The object of this invention is to provide a kind of foundry foundry goods polishing cross feed device, it is simple that the present invention has structure, working stability, the feature that polishing effect is good.
The technical solution adopted in the present invention is:
A kind of foundry foundry goods polishing cross feed device, comprise reduction box, it is characterized in that: the sidewall of described reduction box is installed with stepper motor, the upper end of described reduction box is rotatablely equipped with reduction gearbox output shaft, the right-hand member of described output shaft is fixedly connected with ball-screw, described ball-screw intermediate thread cooperation is provided with ball-screw nut seat, and described ball-screw nut seat is installed with nut seat bracket, and described nut seat bracket is provided with alignment pin and locking nut.
The top of described ball-screw nut is provided with guide post, and described guide post is through ball-screw nut seat.
Described stepper motor with toothed belt transmission connect reduction gearbox output shaft.
Beneficial effect of the present invention is: cross feed device of the present invention is provided with ball-screw nut seat on leading screw, and bracket and guide post is provided with on ball-screw nut seat, guide post is through ball-screw nut seat, achieve the steady running of ball-screw nut seat like this, and bracket makes workpiece fixing more firm, polishing effect is more stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Participate in accompanying drawing; A kind of foundry foundry goods polishing cross feed device, comprise reduction box 1, the sidewall of described reduction box 1 is installed with stepper motor 2, the upper end of described reduction box 1 is rotatablely equipped with reduction gearbox output shaft 3, the right-hand member of described output shaft 3 is fixedly connected with ball-screw 4, described ball-screw 4 intermediate thread cooperation is provided with ball-screw nut seat 5, and described ball-screw nut seat 5 is installed with nut seat bracket 6, and described nut seat bracket 6 is provided with alignment pin 7 and locking nut 8.
Claims (3)
1. foundry's foundry goods polishing cross feed device, comprise reduction box, it is characterized in that: the sidewall of described reduction box is installed with stepper motor, the upper end of described reduction box is rotatablely equipped with reduction gearbox output shaft, the right-hand member of described output shaft is fixedly connected with ball-screw, described ball-screw intermediate thread cooperation is provided with ball-screw nut seat, and described ball-screw nut seat is installed with nut seat bracket, and described nut seat bracket is provided with alignment pin and locking nut.
2. foundry's foundry goods polishing cross feed device according to claim 1, is characterized in that: the top of described ball-screw nut is provided with guide post, and described guide post is through ball-screw nut seat.
3. foundry's foundry goods polishing cross feed device according to claim 1, is characterized in that: described stepper motor with toothed belt transmission connect reduction gearbox output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410636787.0A CN104440551A (en) | 2014-11-12 | 2014-11-12 | Casting polishing and transverse feeding device for casting shop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410636787.0A CN104440551A (en) | 2014-11-12 | 2014-11-12 | Casting polishing and transverse feeding device for casting shop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104440551A true CN104440551A (en) | 2015-03-25 |
Family
ID=52887710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410636787.0A Pending CN104440551A (en) | 2014-11-12 | 2014-11-12 | Casting polishing and transverse feeding device for casting shop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440551A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825296A (en) * | 2012-08-31 | 2012-12-19 | 常熟市中恒数控设备制造有限公司 | Tapered hole boring device of numerical control boring machine |
| CN102866033A (en) * | 2012-10-22 | 2013-01-09 | 清华大学 | Dynamic loading device for two-way tension and pressure |
| CN103157912A (en) * | 2013-03-19 | 2013-06-19 | 常州鹏鸣数控机械设备有限公司 | Laser plasma dual-use cutting machine |
| CN203197648U (en) * | 2013-04-19 | 2013-09-18 | 浙江工商职业技术学院 | Full-automatic feed cutting device |
| CN103978242A (en) * | 2014-05-22 | 2014-08-13 | 无锡华联精工机械有限公司 | Large three-dimensional drilling machine |
-
2014
- 2014-11-12 CN CN201410636787.0A patent/CN104440551A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825296A (en) * | 2012-08-31 | 2012-12-19 | 常熟市中恒数控设备制造有限公司 | Tapered hole boring device of numerical control boring machine |
| CN102866033A (en) * | 2012-10-22 | 2013-01-09 | 清华大学 | Dynamic loading device for two-way tension and pressure |
| CN103157912A (en) * | 2013-03-19 | 2013-06-19 | 常州鹏鸣数控机械设备有限公司 | Laser plasma dual-use cutting machine |
| CN203197648U (en) * | 2013-04-19 | 2013-09-18 | 浙江工商职业技术学院 | Full-automatic feed cutting device |
| CN103978242A (en) * | 2014-05-22 | 2014-08-13 | 无锡华联精工机械有限公司 | Large three-dimensional drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |