CN102451891A - Mechanical hand type box-closing positioning machine - Google Patents
Mechanical hand type box-closing positioning machine Download PDFInfo
- Publication number
- CN102451891A CN102451891A CN2010105165214A CN201010516521A CN102451891A CN 102451891 A CN102451891 A CN 102451891A CN 2010105165214 A CN2010105165214 A CN 2010105165214A CN 201010516521 A CN201010516521 A CN 201010516521A CN 102451891 A CN102451891 A CN 102451891A
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- synchronous beam
- positioning
- mechanical hand
- guide post
- manipulator
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Abstract
The invention relates to a mechanical hand type box-closing positioning machine, which comprises a positioning cylinder, guide bars, guide sleeves, a synchronous beam, mechanical hands, pin shafts, a positioning pin, limit blocks, extension springs and guide bar oil cups, and is characterized in that: the positioning cylinder is fixedly arranged in the middle of the synchronous beam, and the front end of the positioning cylinder is connected with the positioning pin; the guide sleeves are symmetrically arranged on the synchronous beam at the two sides of the positioning cylinder, and the guide sleeves are internally connected with the guide bars and the guide bar oil cups; the pin shafts are arranged at one side of the synchronous beam corresponding to the guide bars, and the mechanical hands are connected onto the pin shaft and are of an L-shaped structure; and one end of each mechanical hand is fixedly arranged on the synchronous beam by the extension spring, and the other end of each mechanical hand is horizontally contacted with the limit block arranged on the synchronous beam. The mechanical hand type box-closing positioning machine has the characteristics of flexible action, light load, accurate location positioning and the like.
Description
Technical field
The present invention relates to a kind of hand type mould assembling localization machine, belong to casting industry mould assembling technical field.
Background technology
In casting industry; The moulding mould assembling is very crucial equipment, and whether the mould assembling accuracy is the key that directly influences product quality, if closing machine is inaccurate; And then clamp off, the many waste products of sand holes have been brought; Make the casting cost increase cause enormous economic loss, become casting industry particularly automatic molding highlight problem, both at home and abroad the producer of each mo(u)lding equipment all classifies the accuracy of moulding closing machine in the casting industry as the technological innovation difficult point of this equipment for this reason; Because the mode of moulding closing machine is different, various ways is also taked in the mould assembling location.
All adopt the circular cone locate mode that is to say in principle for step-by-step type foundry work band and utilize the location taper hole of foundry work car bottom and the tapered locator in the middle of the foundry work band; The location that under the driving of oil cylinder, cooperatively interacts, foundry work brings this method for step-by-step type, and the phase mutual friction between the car body makes spacing occur changing and produces accumulated error; Add that hydraulic pressure pushes away the variation of cylinder and buffering oil cylinder; Not in place or cross the position and time error is arranged when causing mould assembling up to ± 70 millimeters, therefore just lost the effect of mould assembling location, the fault frequency of closing machine increases; The equipment that has a strong impact on simultaneously starts rate, and the workman also has very big potential safety hazard when fixing a breakdown.
Summary of the invention
The object of the invention is to provide a kind of hand type mould assembling localization machine; Its manipulator positional cylinder and closing machine oil cylinder adopt the volume synchronization loop; The manipulator oil cylinder stretches out earlier in closing machine decline process; Drive synchronous beam, manipulator, alignment pin and drag box is done the location centering clamp action, eliminate the site error of drag box, guarantee the accuracy of mould assembling with the closing machine central lines.
Technical scheme of the present invention is achieved in that hand type mould assembling localization machine; Form by positional cylinder, guide post, fairlead, synchronous beam, manipulator, bearing pin, alignment pin, limited block, extension spring, guide post lubricating cup; It is characterized in that: in synchronous beam center fixed positional cylinder is arranged, the positional cylinder front end is connected with alignment pin, and symmetric arrangement has fairlead on the synchronous beam of positional cylinder both sides; Connect guide post and guide post lubricating cup in the fairlead; One side of the synchronous beam corresponding with guide post is provided with bearing pin, is connected with manipulator on the bearing pin, and manipulator is a L type structure; One end is fixed on the synchronous beam by extension spring, and the other end contacts with limited block level on being arranged in synchronous beam.
Good effect of the present invention is that the manipulator localization machine has characteristics such as flexible movements, load are light, position accurate positioning.
Description of drawings
Fig. 1 is the structural representation of open mode of the present invention.
Fig. 2 is the structural representation of positioning states of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further description: hand type mould assembling localization machine; Form by positional cylinder 11, guide post 10, fairlead 9, synchronous beam 8, manipulator 3, bearing pin 6, alignment pin 5, limited block 4, extension spring 7, guide post lubricating cup 12; It is characterized in that: in synchronous beam 8 center fixed positional cylinder 11 is arranged, oil cylinder 11 front ends are connected with alignment pin 5, and symmetric arrangement has fairlead 9 on the synchronous beam 8 of positional cylinder 11 both sides; Connect guide post 10 and guide post lubricating cup 12 in the fairlead 9; One side of the synchronous beam 8 corresponding with guide post 10 is provided with bearing pin 6, is connected with manipulator 3 on the bearing pin 6, and manipulator 3 is a L type structure; One end is fixed on the synchronous beam 8 by extension spring 7, and the other end contacts with limited block 4 levels on being arranged in synchronous beam 8.
After foundry work car and drag box get into the mould assembling position; The manipulator localization machine begins to do and stretches out action in the closing machine decline process; Drive guide post 10 when positional cylinder 11 stretches out, beam 8, extension spring 7-2, bearing pin 6, manipulator 3, alignment pin 5 are done level and are stretched out motion synchronously, alignment pin 5 touches drag box 2 sides simultaneously with manipulator 3, when the other end of mechanical gloves with after limited block 4 levels on the synchronous beam 8 contact; Spacing lump coal is to 3 position-limiting actions of manipulator; Make that manipulator 3 is long-armed to be done the location with drag box 2 parallel sided and clamp action, spacing at the opposite side of drag box 2 by spacing directive wheel 1, common completing place location action.As shown in Figure 2; After the closing machine down maneuver was accomplished, manipulator mould assembling localization machine did that backward movement is as shown in Figure 1 promptly accomplishes an actuation cycle.
Claims (1)
1. hand type mould assembling localization machine is made up of positional cylinder, guide post, fairlead, synchronous beam, manipulator, bearing pin, alignment pin, limited block, extension spring, guide post lubricating cup, it is characterized in that: in synchronous beam center fixed positional cylinder is arranged; The positional cylinder front end is connected with alignment pin; Symmetric arrangement has fairlead on the synchronous beam of positional cylinder both sides, connects guide post and guide post lubricating cup in the fairlead, and a side of the synchronous beam corresponding with guide post is provided with bearing pin; Be connected with manipulator on the bearing pin; Manipulator is a L type structure, and an end is fixed on the synchronous beam by extension spring, and the other end contacts with limited block level on being arranged in synchronous beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105165214A CN102451891A (en) | 2010-10-24 | 2010-10-24 | Mechanical hand type box-closing positioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105165214A CN102451891A (en) | 2010-10-24 | 2010-10-24 | Mechanical hand type box-closing positioning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102451891A true CN102451891A (en) | 2012-05-16 |
Family
ID=46035809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105165214A Pending CN102451891A (en) | 2010-10-24 | 2010-10-24 | Mechanical hand type box-closing positioning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102451891A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492139A (en) * | 2013-05-21 | 2016-04-13 | 罗兰门第公司 | Machine for producing sand moulds |
| CN108217161A (en) * | 2018-02-06 | 2018-06-29 | 太仓全众智能装备有限公司 | Closing machine |
| CN108580807A (en) * | 2018-04-04 | 2018-09-28 | 浙江省机电设计研究院有限公司 | A kind of swage positioning device and method |
-
2010
- 2010-10-24 CN CN2010105165214A patent/CN102451891A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492139A (en) * | 2013-05-21 | 2016-04-13 | 罗兰门第公司 | Machine for producing sand moulds |
| CN105492139B (en) * | 2013-05-21 | 2018-05-18 | 罗兰门第公司 | For producing the machine of sand mo(u)ld |
| US10173259B2 (en) | 2013-05-21 | 2019-01-08 | Loramendi, S. Coop. | Machine for producing sand moulds |
| CN108217161A (en) * | 2018-02-06 | 2018-06-29 | 太仓全众智能装备有限公司 | Closing machine |
| CN108580807A (en) * | 2018-04-04 | 2018-09-28 | 浙江省机电设计研究院有限公司 | A kind of swage positioning device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120516 |