CN109513884B - Automatic positioning method for dieless casting forming machine - Google Patents
Automatic positioning method for dieless casting forming machine Download PDFInfo
- Publication number
- CN109513884B CN109513884B CN201811516563.0A CN201811516563A CN109513884B CN 109513884 B CN109513884 B CN 109513884B CN 201811516563 A CN201811516563 A CN 201811516563A CN 109513884 B CN109513884 B CN 109513884B
- Authority
- CN
- China
- Prior art keywords
- automatic positioning
- telescopic electric
- forming machine
- electric cylinders
- casting forming
- 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.)
- Active
Links
- 238000005266 casting Methods 0.000 title claims abstract description 12
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 239000004576 sand Substances 0.000 claims abstract description 10
- 230000002457 bidirectional Effects 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
Abstract
The invention provides an automatic positioning method of a dieless casting forming machine, and relates to an automatic positioning device of the dieless casting forming machine. According to the invention, the servo driving motor and the left and right telescopic electric cylinders are controlled by the integrated controller, so that the automatic positioning function of the resin sand molds with different sizes is realized. Compared with manual operation positioning, the invention has the advantages of simple execution structure, high positioning precision, positioning time saving, processing quality and working efficiency improvement, and labor intensity and production cost reduction.
Description
Technical Field
The invention belongs to the field of die-free casting forming processing, and particularly relates to an automatic positioning device of a die-free casting forming machine.
Background
The resin sand mold positioning of the existing mold-free casting forming machine is completely completed by manual operation; the manual operation has high labor intensity and low efficiency, the positioning precision is not high, and the production cost is improved.
Disclosure of Invention
The invention provides an automatic positioning device of a dieless casting forming machine, which solves the defects of high labor intensity, low efficiency, low positioning precision, high production cost and the like in the background technology.
The technical scheme of the invention is realized as follows: an automatic positioning device of a dieless casting forming machine comprises a roller workbench, and is characterized in that a left bidirectional screw system is arranged on the left side of the roller workbench, a right bidirectional screw system and an integrated controller are arranged on the right side of the roller workbench, and a servo motor is arranged at the rear end of the roller workbench; two left telescopic electric cylinders are arranged on the left bidirectional lead screw system; and two right telescopic electric cylinders are arranged on the right bidirectional screw rod system.
The invention has the beneficial effects that: the automatic positioning device is adopted to replace the original manual operation, so that the operation is simpler, the adjustment is more stable, the positioning precision can reach 0.1mm, the processing quality and the working efficiency are improved, and the labor intensity and the production cost are reduced.
Drawings
FIG. 1 is an isometric view of the present invention;
description of the parts: 1. the device comprises a left telescopic electric cylinder 2, a left bidirectional lead screw system 3, a servo motor 4, a right telescopic electric cylinder 5, an integrated controller 6, a right bidirectional lead screw system 7 and a roller workbench.
Detailed Description
For a better understanding and appreciation of the invention, it will be further described in connection with the accompanying drawings: the utility model provides a no mould casting make-up machine automatic positioning device, includes left flexible electric jar 1, left two-way lead screw system 2, servo motor 3, right flexible electric jar 4, integrated control ware 5, right two-way lead screw system 6 and gyro wheel workstation 7.
Firstly, the integrated controller 5 is started to drive the servo motor 3 to move, the servo motor 3 drives the left bidirectional lead screw system 2 and the right bidirectional lead screw system 6 simultaneously, the two left telescopic electric cylinders 1 and the two right telescopic electric cylinders 4 are respectively driven to move back and forth, and the distance between the two telescopic electric cylinders on the left side and the right side is in accordance with the size of a resin sand mold. After the distance is adjusted, the servo motor 3 stops moving.
Secondly, after the resin sand mold is driven to a certain processing area position of the roller workbench 7 from the front part, the integrated controller 5 simultaneously drives the two left telescopic electric cylinders 1 and the two right telescopic electric cylinders 6 to push the resin sand mold to perform higher-precision positioning in the left and right directions; thus, the automatic positioning of the resin sand mold is completed.
Claims (1)
1. An automatic positioning method of a dieless casting forming machine relates to an automatic positioning device of the dieless casting forming machine, which comprises a left telescopic electric cylinder (1), a left bidirectional screw rod system (2), a servo motor (3), a right telescopic electric cylinder (4), an integrated controller (5), a right bidirectional screw rod system (6) and a roller workbench (7);
the automatic positioning method comprises the following steps: firstly, starting an integrated controller (5) to drive a servo motor (3) to move, wherein the servo motor (3) simultaneously drives a left bidirectional lead screw system (2) and a right bidirectional lead screw system (6) to respectively drive two left telescopic electric cylinders (1) and two right telescopic electric cylinders (4) to move back and forth, so that the distance between the two telescopic electric cylinders on the left side and the right side accords with the size of a resin sand mold; after the distance is adjusted, the servo motor (3) stops moving; secondly, after the resin sand mold is driven to a certain processing area position of the roller workbench (7) from the front part, the integrated controller (5) drives the two left telescopic electric cylinders (1) and the two right telescopic electric cylinders (6) simultaneously to push the resin sand mold to perform higher-precision positioning in the left and right directions; thus, the automatic positioning of the resin sand mold is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811516563.0A CN109513884B (en) | 2018-12-12 | 2018-12-12 | Automatic positioning method for dieless casting forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811516563.0A CN109513884B (en) | 2018-12-12 | 2018-12-12 | Automatic positioning method for dieless casting forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109513884A CN109513884A (en) | 2019-03-26 |
| CN109513884B true CN109513884B (en) | 2020-09-04 |
Family
ID=65795909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811516563.0A Active CN109513884B (en) | 2018-12-12 | 2018-12-12 | Automatic positioning method for dieless casting forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109513884B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10242191B4 (en) * | 2001-09-27 | 2009-02-05 | Actech Gmbh | Process for the production of heat-resistant casting molds |
| CN104815969B (en) * | 2015-04-20 | 2016-09-07 | 鞍山千钢机械制造有限公司 | A kind of sand mold inserts milling method and slotting milling equipment |
| CN204564769U (en) * | 2015-05-06 | 2015-08-19 | 宁波永信钢管有限公司 | A kind of Cold-roller station safety device |
| CN105478684B (en) * | 2016-01-07 | 2017-07-04 | 济南标美精密机械有限公司 | Full-automatic core shooter |
| CN107876710A (en) * | 2017-12-11 | 2018-04-06 | 机械工业第六设计研究院有限公司 | The automatic sand cleaning machine in the face of 3D printing sand mold continous way six and sand removal method |
-
2018
- 2018-12-12 CN CN201811516563.0A patent/CN109513884B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109513884A (en) | 2019-03-26 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |