CN202278155U - Multi-station automatic shell-making machine implemented through investment casting - Google Patents
Multi-station automatic shell-making machine implemented through investment casting Download PDFInfo
- Publication number
- CN202278155U CN202278155U CN2011204206838U CN201120420683U CN202278155U CN 202278155 U CN202278155 U CN 202278155U CN 2011204206838 U CN2011204206838 U CN 2011204206838U CN 201120420683 U CN201120420683 U CN 201120420683U CN 202278155 U CN202278155 U CN 202278155U
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- China
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- turning cylinder
- casemaker
- turntable
- model casting
- multistation automatic
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Abstract
The technical scheme of the utility model is as follows: the utility model provides a multi-station automatic shell-making machine (with a structure below) implemented through investment casting. The shell-making machine comprises mechanical arms and a rotary table, wherein multiple mechanical arms are provided, and the multiple mechanical arms are all vertically arranged on the rotary table. Through rotating the rotary table, the mechanical arms on the rotary table are simultaneously operating in different stations, in such a way, the waiting time of a workpiece in the process of manufacturing is reduced, and then the operating production efficiency can be greatly improved.
Description
Technical field:
The utility model relates to mechanical equipment technical field, relates in particular to a kind of model casting multistation automatic casemaker.
Background technology:
In molten mould case process, need through being stained with slurry, sanding, hardening, operation such as drying, and this process flow will repeat repeatedly could accomplish the making of shell.In order to reduce workman's manipulation strength, the applicant provides a kind of manipulator to replace manual work to carry out fusible pattern and has made, and concrete scheme referring to the patent No. is: the Chinese patent of ZL200910101257.5.Though but this manipulator has solved the problem of labor strength; It in use also comes with some shortcomings: its mechanical arm has only one, one group of suspension member device can only be installed, but pattern making procedure has a lot of roads; In manufacture process; Hung over formwork on the suspension member device when progressively advancing each station and carry out corresponding working procedures, all the other stations just can only be in idle condition, the long production efficiency that is unfavorable for improving formwork of Production Time of single group formwork.
The utility model content:
For solving above-mentioned technical problem, the utility model provides a kind of model casting multistation automatic casemaker of enhancing productivity.
The technical scheme of the utility model is, a kind of model casting multistation automatic casemaker with following structure is provided, and it comprises mechanical arm, and it comprises turntable, and described mechanical arm has a plurality of, and described a plurality of mechanical arms all vertically are installed on the turntable.
After adopting said structure, the utlity model has following advantage:
Through the form that turntable rotates, make mechanical arm on the turntable be positioned at different stations simultaneously and carry out work, reduce the stand-by period of workpiece in manufacture process like this, and then can significantly improve the production efficiency of work.
Preferable; Described mechanical arm comprises support and suspension member device, and described support is installed on the turntable, and described support is provided with lifting device; Described lifting device is connected with turning cylinder; Described turning cylinder drives through electric pushrod and rotates, and described turning cylinder is provided with drive motors, and described suspension member device is connected with the output shaft of drive motors through connector.Can realize each workpiece is carried out changing between various operations and the different station through up-down and rotation action in the course of the work.
Preferable, described lifting device comprises lifting motor and chain, and an end of described chain is connected with turning cylinder through clutch shaft bearing, and the other end is connected with the lifting motor.Concrete lifting device simple in structure, practical, and be easy to realize.
Preferable, described turning cylinder drives to rotate through electric pushrod and is meant that it also comprises tooth bar, and described electric pushrod is fixedly mounted on the turntable, and described tooth bar is connected with electric pushrod, and described turning cylinder is provided with gear, described rack and pinion engagement.
As improvement, also be provided with guide position limiter between described turning cylinder and the support.The purpose of guide position limiter is in order to guarantee that the suspension member device keeps stable in the work engineering, reduce to rock.
Preferable, described guide position limiter comprises fairlead and guide pillar, and described fairlead is fixed on the support, and described guide pillar is connected with turning cylinder through second bearing, and described guide pillar sliding fit is in fairlead.The enforcement structure of guide position limiter is comparatively simple, be easy to realize.
Preferable, described turntable comprises external tooth wheel disc and internal tooth torus, described external tooth wheel disc is connected with rotary electric machine, described external tooth wheel disc and the engagement of internal tooth wheel disc.The operation principle of turntable is also fairly simple.
Description of drawings:
Fig. 1 is the vertical view of the utility model model casting multistation automatic casemaker;
Fig. 2 is the structural representation of the utility model model casting multistation automatic casemaker medium-height trestle;
The specific embodiment:
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
Like Fig. 1, shown in Figure 2, the utility model model casting multistation automatic casemaker, it comprises mechanical arm 1, and it comprises turntable 2, and described mechanical arm 1 has a plurality of, and described a plurality of mechanical arms 1 all vertically are installed on the turntable 2.
Above-mentioned mechanical arm 1 comprises support 1.1 and suspension member device 1.2; Described support 1.1 is installed on the turntable 2; Described support 1.1 is provided with lifting device, and described lifting device is connected with turning cylinder 1.3, and described turning cylinder 1.3 drives through electric pushrod 1.4 and rotates; Described turning cylinder 1.3 is provided with drive motors, and described suspension member device 1.2 is connected through the output shaft of connector with drive motors 1.10.
Wherein, lifting device comprises lifting motor 1.5 and chain 1.6, and an end of described chain 1.6 is connected with turning cylinder 1.3 through clutch shaft bearing 1.9, and the other end is connected with lifting motor 1.5.
Above-mentioned turning cylinder 1.3 drives the concrete structure that rotates through electric pushrod 1.4 and is meant; It also comprises tooth bar 1.7; Described electric pushrod 1.4 is fixedly mounted on the turntable 2; Described tooth bar 1.7 is connected with electric pushrod 1.4, and described turning cylinder 1.3 is provided with gear 1.8, described tooth bar 1.7 and gear 1.8 engagements.
For keeping suspension member device 1.2 and miscellaneous part stability in the course of the work, also need between turning cylinder 1.3 and support 1.1, also be provided with guide position limiter.
Concrete, guide position limiter comprises fairlead 3 and guide pillar 4, and described fairlead 3 is fixed on the support 1.1, and described guide pillar 4 is connected with turning cylinder 1.3 through second bearing 5, and described guide pillar 4 sliding fits are in fairlead 3.
Turntable 2 in the utility model comprises external gear 2.1 dishes and internal gear 2.2 rings, and described external gear 2.1 dishes are connected with rotary electric machine, described external gear 2.1 dishes and internal gear 2.2 dish engagements.The structure of turntable 2 is comparatively simple, is easy to realize, for manufacturing is provided convenience.
Claims (7)
1. model casting multistation automatic casemaker, it comprises mechanical arm (1), it is characterized in that: it comprises turntable (2), and described mechanical arm (1) has a plurality of, and described a plurality of mechanical arms (1) all vertically are installed on the turntable (2).
2. model casting multistation automatic casemaker according to claim 1; It is characterized in that: described mechanical arm (1) comprises support (1.1) and suspension member device (1.2); Described support (1.1) is installed on the turntable (2); Described support (1.1) is provided with lifting device, and described lifting device is connected with turning cylinder (1.3), and described turning cylinder (1.3) drives through electric pushrod (1.4) and rotates; Described turning cylinder (1.3) is provided with drive motors (1.10), and described suspension member device (1.2) is connected through the output shaft of connector with drive motors (1.10).
3. model casting multistation automatic casemaker according to claim 2; It is characterized in that: described lifting device comprises lifting motor (1.5) and chain (1.6); One end of described chain (1.6) is connected with turning cylinder (1.3) through clutch shaft bearing (1.9), and the other end is connected with lifting motor (1.5).
4. model casting multistation automatic casemaker according to claim 3; It is characterized in that: described turning cylinder (1.3) drives to rotate through electric pushrod (1.4) and is meant; It also comprises tooth bar (1.7), and described electric pushrod (1.4) is fixedly mounted on the turntable (2), and described tooth bar (1.7) is connected with electric pushrod (1.4); Described turning cylinder (1.3) is provided with gear (1.8), described tooth bar (1.7) and gear (1.8) engagement.
5. model casting multistation automatic casemaker according to claim 4 is characterized in that: also be provided with guide position limiter between described turning cylinder (1.3) and the support (1.1).
6. model casting multistation automatic casemaker according to claim 5; It is characterized in that: described guide position limiter comprises fairlead (3) and guide pillar (4); Described fairlead (3) is fixed on the support (1.1); Described guide pillar (4) is connected with turning cylinder (1.3) through second bearing (5), and described guide pillar (4) sliding fit is in fairlead (3).
7. according to any described model casting multistation automatic casemaker among the claim 1-6; It is characterized in that: described turntable (2) comprises external gear (2.1) dish and internal gear (2.2) ring; Described external gear (2.1) dish is connected with rotary electric machine, described external gear (2.1) dish and the engagement of internal gear (2.2) dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204206838U CN202278155U (en) | 2011-10-28 | 2011-10-28 | Multi-station automatic shell-making machine implemented through investment casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204206838U CN202278155U (en) | 2011-10-28 | 2011-10-28 | Multi-station automatic shell-making machine implemented through investment casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202278155U true CN202278155U (en) | 2012-06-20 |
Family
ID=46224341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204206838U Expired - Lifetime CN202278155U (en) | 2011-10-28 | 2011-10-28 | Multi-station automatic shell-making machine implemented through investment casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202278155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380577A (en) * | 2011-11-02 | 2012-03-21 | 宁波万冠精密铸造厂 | Multi-station automatic shell manufacturing machine for investing casting |
-
2011
- 2011-10-28 CN CN2011204206838U patent/CN202278155U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380577A (en) * | 2011-11-02 | 2012-03-21 | 宁波万冠精密铸造厂 | Multi-station automatic shell manufacturing machine for investing casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120620 |
|
| CX01 | Expiry of patent term |