CN204842970U - Powder forming press charging tray strorage device - Google Patents
Powder forming press charging tray strorage device Download PDFInfo
- Publication number
- CN204842970U CN204842970U CN201520536306.9U CN201520536306U CN204842970U CN 204842970 U CN204842970 U CN 204842970U CN 201520536306 U CN201520536306 U CN 201520536306U CN 204842970 U CN204842970 U CN 204842970U
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- CN
- China
- Prior art keywords
- charging tray
- belt conveyor
- forcing press
- fixed head
- storing unit
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- 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 - Fee Related
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- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a powder forming press charging tray strorage device, including the same charging tray conveying mechanism and one set of charging tray elevating system of two nested structures, about being, lay two sets of charging tray conveying mechanism, it is parallel with two sets of charging tray conveying mechanism respectively when charging tray elevating system lies in two sets of charging tray conveying mechanism front sides and its and lies in highest order and lowest order, through the supporting charging tray strorage device that uses of the powder forming press with present, charging tray strorage device can carry the charging tray to set position voluntarily, can deposit the empty charging tray more than two in charging tray conveying mechanism simultaneously, after the charging tray in set position occupies, realizes empty charging tray through control system and change that need not to accomplish the empty charging tray of more renewing again after a work piece on the charging tray is put, save time reduces labour cost, improves the operating efficiency at every turn.
Description
Technical field
The utility model relates to power metallurgy equipment technical field, especially relates to a kind of powder compacting forcing press charging tray storing unit.
Background technology
Powder metallurgy be produce metal dust or with metal dust (or mixture of metal dust and non-metal powder) as raw material, through being shaped and sintering, manufacture the technology of metal material, composite and all kinds goods.Powder metallurgic method has similar place to production pottery, and all belong to sintered powder technique, therefore, a series of New Technologies In Powder Metallu Rgy also can be used for the preparation of ceramic material.Due to the advantage of PM technique, it has become the key solving new material problem, plays a part very important in the development of new material.
Existing powder metallurgy mainly comprises the following steps:
1, produce powder, the production process of powder comprises the step such as mixing of the producing of powder, powder, for the mouldability and plasticity of improving powder add the plasticizer such as machine oil, rubber or paraffin usually;
2, compressing, powder, under 15-600MPa pressure, is pressed into required form;
3, sinter, carry out in the high temperature furnace or vacuum drying oven of protective atmosphere, sintering is different from metal molten, has at least a kind of element to be still in solid-state during sintering.Pass through a series of physical and chemical processes such as diffusion, recrystallization, melting welding, chemical combination, dissolving between powder particle in sintering process, become the metallurgic product with certain porosity;
4, post processing, generally, the product sintered can directly use, but high and have the product of high hardness, wearability also will carry out sintering post processing for some dimensional requirement precision.Post processing comprises pressure-sizing, roll extrusion, extruding, quenching, surface hardening, immersion oil and infiltration etc.
Along with the lifting of industrial automatization, in compressing process, substantially adopted powder pressure forming machine to produce, in pressure forming process, mainly rely on the mould suitable with shaped article as critical component, coordinate with forcing press and realize, the workpiece through compression molding carries out next process after cleaning.
Although adopt forcing press can greatly enhance productivity as power-equipment, in embody rule process, also there is following problem:
1, the workpiece of compression molding needs manually to take out from mould, because forcing press is do action at work, i.e. feeding, mold pressing and the material returned three step cycle, after equipment completes the material returned, workman needs to be taken out by workpiece with hand as early as possible, otherwise, will cause damage to formerly shaping workpiece when next one circulation is carried out, in whole work, workman continues to carry out repeated labor, easy generation is tired, need uninterruptedly to shut down rest, inefficiency, there is potential safety hazard, and every platform forcing press needs outfit staff, labour cost is higher;
2, in existing forcing press forming process, for the workpiece of some small volumes, in order to avoid workpiece gouge, in process of production workpiece is placed on charging tray according to certain rule, existing charging tray is placed on bracket, after workpiece occupies a charging tray, manually again exchange new charging tray for, waste time and energy.
In sum, developing a kind of automatic powder shaping press automatically can depositing charging tray is the technical problem that this area is badly in need of solving.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of powder compacting forcing press charging tray storing unit, charging tray storing unit is used automatically charging tray to be delivered to commitment positions, it is for subsequent use that charging tray storing unit can deposit plural empty charging tray simultaneously, after one piece of charging tray is put, the other a set of empty charging tray of automatic replacing, without the need to manually on duty, improve operating efficiency.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of powder compacting forcing press charging tray storing unit, comprise the identical charging tray conveying mechanism of two nested structures and a set of material tray lifting mechanism, described two jacking disk carrying mechanisms in laying up and down, described material tray lifting mechanism to be positioned on front side of two jacking disk carrying mechanisms and its to be positioned at highest order parallel with two jacking disk carrying mechanisms respectively with during lowest order.
Described every jacking disk carrying mechanism includes base plate, is positioned at the side plate of base plate both sides, is mounted opposite and overlaps the second belt conveyors at two of two pieces of side plate interior sides, in two cover the second belt conveyors, two relative belt pulleys connect by means of main shaft respectively, main shaft two ends are installed by bearing and side plate, install the second motor outside described side plate, the second motor power output is connected with one of them spindle nose.
Described second motor is servomotor, and described plate top surface is provided with charging tray position sensor.
Described material tray lifting mechanism comprises fixed head, is vertically arranged on the charging tray jacking hydraulic cylinder below fixed head and the charging tray bracket that is arranged on above fixed head, the piston rod of described charging tray jacking hydraulic cylinder, through hinged with charging tray bracket base after fixed head, described fixed head is also provided with the guide rod for guiding charging tray bracket to move up and down.
Described charging tray bracket comprises the collet that section configuration is U-shaped and two cover the first belt conveyors be arranged on inside collet, described first belt conveyor is identical with the structure of the second belt conveyor, the first motor for driving the first belt conveyor being installed outside the collet of described U-shaped, inside described collet, being provided with charging tray position sensor.
The beneficial effect adopting technique scheme to produce is: by supporting the use charging tray storing unit with existing powder compacting forcing press, charging tray can be delivered to commitment positions by charging tray storing unit automatically, the empty charging tray of more than two pieces can be deposited in charging tray conveying mechanism simultaneously, after the charging tray at commitment positions occupies, realize empty charging tray by control system to change, again the empty charging tray more renewed after putting without the need to the workpiece completed on one piece of charging tray at every turn, save time, reduce labour cost, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the other direction structural representation of Fig. 1;
In the accompanying drawings: 3-1, charging tray jacking hydraulic cylinder; 3-2, the first belt conveyor; 3-3, the first motor; 3-4, charging tray position sensor; 3-5, the second belt conveyor; 3-6, side plate; 3-7, base plate; 3-8, the second motor.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Need manually to take out workpiece for solving existing powder former, there is potential safety hazard, the problem that efficiency is low and labour cost is high, the utility model provides a kind of powder compacting forcing press charging tray storing unit as shown in Figure 1-2, comprise the identical charging tray conveying mechanism of two nested structures and a set of material tray lifting mechanism, described two jacking disk carrying mechanisms in laying up and down, described material tray lifting mechanism to be positioned on front side of two jacking disk carrying mechanisms and its to be positioned at highest order parallel with two jacking disk carrying mechanisms respectively with during lowest order; Described every jacking disk carrying mechanism includes base plate 3-7, be positioned at the side plate 3-6 of base plate 3-7 both sides, be mounted opposite two cover the second belt conveyor 3-5 inside two pieces of side plate 3-6, in two cover the second belt conveyor 3-5, two relative belt pulleys connect by means of main shaft respectively, main shaft two ends are installed by bearing and side plate 3-6, install the second motor 3-8 outside described side plate 3-6, the second motor 3-8 clutch end is connected with one of them spindle nose; Described second motor 3-8 is servomotor, and described base plate 3-7 end face is provided with charging tray position sensor 3-4; Described charging tray lifting body comprises fixed head, is vertically arranged on the charging tray jacking hydraulic cylinder 3-1 below fixed head and the charging tray bracket that is arranged on above fixed head, the piston rod of described charging tray jacking hydraulic cylinder 3-1, through hinged with charging tray bracket base after fixed head, described fixed head is also provided with the guide rod for guiding charging tray bracket to move up and down; Described charging tray bracket comprises the collet that section configuration is U-shaped and two cover the first belt conveyor 3-2 be arranged on inside collet, described first belt conveyor 3-2 is identical with the structure of the second belt conveyor 3-5, the first motor 3-3 for driving the first belt conveyor 3-2 being installed outside the collet of described U-shaped, inside described collet, being provided with charging tray position sensor 3-4.
In embody rule process, the basis of existing powder pressure forming machine is transformed, both can directly support the use with existing powder compacting forcing press, also can use with numerical control powder compacting forcing press, when using in numerical control powder compacting forcing press, effectively can improve automation degree of equipment, the unmanned cycle can be extended, improve operating efficiency, when charging tray occupies workpiece, first motor drives the first belt conveyor to be pushed to the charging tray conveying mechanism direction being positioned at top by the charging tray of balance workpiece, charging tray is outwards carried by the second belt conveyor being positioned at top, simultaneously, material tray lifting hydraulic cylinder drives bracket to move downward, stop when bracket is concordant with the charging tray conveying mechanism being positioned at below, empty charging tray pushes to the first belt conveyor direction by the second belt conveyor being positioned at below, until after in place, the second belt conveyor and the first Belt Conveying that are positioned at below just all stop action, charging tray jacking hydraulic cylinder by bracket jack-up to commitment positions, start the work of next circulation.
In a word, charging tray is delivered to commitment positions by using charging tray storing unit by the utility model automatically, the empty charging tray of more than two pieces can be deposited in charging tray conveying mechanism simultaneously, after the charging tray at commitment positions occupies, realize empty charging tray by control system to change, extend the forcing press unattended cycle, can a people simultaneously multiple devices on duty, reduce labour cost, improve operating efficiency.
Claims (5)
1. a powder compacting forcing press charging tray storing unit, it is characterized in that: comprise the identical charging tray conveying mechanism of two nested structures and a set of material tray lifting mechanism, described two jacking disk carrying mechanisms in laying up and down, described material tray lifting mechanism to be positioned on front side of two jacking disk carrying mechanisms and its to be positioned at highest order parallel with two jacking disk carrying mechanisms respectively with during lowest order.
2. powder compacting forcing press charging tray storing unit according to claim 1, it is characterized in that: described every jacking disk carrying mechanism includes base plate (3-7), be positioned at the side plate (3-6) of base plate (3-7) both sides, be mounted opposite two covers the second belt conveyor (3-5) two pieces of side plate (3-6) inner sides, in two covers the second belt conveyor (3-5), two relative belt pulleys connect by means of main shaft respectively, main shaft two ends are installed by bearing and side plate (3-6), the second motor (3-8) is installed in described side plate (3-6) outside, second motor (3-8) clutch end is connected with one of them spindle nose.
3. powder compacting forcing press charging tray storing unit according to claim 2, is characterized in that: described second motor (3-8) is servomotor, and described base plate (3-7) end face is provided with charging tray position sensor (3-4).
4. powder compacting forcing press charging tray storing unit according to claim 3, it is characterized in that: described material tray lifting mechanism comprises fixed head, is vertically arranged on the charging tray jacking hydraulic cylinder (3-1) below fixed head and the charging tray bracket that is arranged on above fixed head, the piston rod of described charging tray jacking hydraulic cylinder (3-1), through hinged with charging tray bracket base after fixed head, described fixed head is also provided with the guide rod for guiding charging tray bracket to move up and down.
5. powder compacting forcing press charging tray storing unit according to claim 4, it is characterized in that: described charging tray bracket comprises the collet that section configuration is U-shaped and two covers the first belt conveyor (3-2) be arranged on inside collet, described first belt conveyor (3-2) is identical with the structure of the second belt conveyor (3-5), the first motor (3-3) for driving the first belt conveyor (3-2) being installed outside the collet of described U-shaped, inside described collet, being provided with charging tray position sensor (3-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536306.9U CN204842970U (en) | 2015-07-23 | 2015-07-23 | Powder forming press charging tray strorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536306.9U CN204842970U (en) | 2015-07-23 | 2015-07-23 | Powder forming press charging tray strorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204842970U true CN204842970U (en) | 2015-12-09 |
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ID=54733567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536306.9U Expired - Fee Related CN204842970U (en) | 2015-07-23 | 2015-07-23 | Powder forming press charging tray strorage device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204842970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910502A (en) * | 2018-07-06 | 2018-11-30 | 武汉心浩智能科技有限公司 | Charging tray automatic propelling device and method for pushing |
-
2015
- 2015-07-23 CN CN201520536306.9U patent/CN204842970U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910502A (en) * | 2018-07-06 | 2018-11-30 | 武汉心浩智能科技有限公司 | Charging tray automatic propelling device and method for pushing |
| CN108910502B (en) * | 2018-07-06 | 2024-02-02 | 武汉心浩智能科技有限公司 | Automatic pushing device and pushing method for trays |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20200723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |