CN215882708U - Powder hot press forming equipment - Google Patents
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- CN215882708U CN215882708U CN202122219711.6U CN202122219711U CN215882708U CN 215882708 U CN215882708 U CN 215882708U CN 202122219711 U CN202122219711 U CN 202122219711U CN 215882708 U CN215882708 U CN 215882708U
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Abstract
The utility model discloses powder hot-press forming equipment, which belongs to the technical field of powder forming equipment and comprises a control cabinet, wherein a control system is arranged in the control cabinet, a bottom plate is arranged on the top of the control cabinet, a carrier conveying rail and a motion mechanism are arranged on the bottom plate, and the motion mechanism comprises a feeding mechanism, an automatic powder filling mechanism, a feeding and carrying mechanism, a hot-press forming mechanism, a discharging and carrying mechanism, a stripping mechanism, a pusher dog mechanism and a displacement module which are sequentially arranged in a closed loop mode along the carrier conveying rail; the control system is electrically connected with the motion mechanism. The powder hot-press molding equipment automatically controls the motion of the motion mechanism through the control system, and has the advantages of high automation degree, high production efficiency, high precision of products obtained by hot-press molding and good stability of the products.
Description
Technical Field
The utility model belongs to the technical field of powder forming equipment, and particularly relates to powder hot-press forming equipment.
Background
The powder hot-press forming process is a technological process of performing a series of operations of winding, filling, detecting, carrying and the like on a magnetic blank which is subjected to cold press forming, and then applying certain pressure under the heating condition to form a product with a certain shape and structure, and equipment capable of performing the hot-press forming process on powder is powder hot-press forming equipment.
In the prior art, when magnetic powder products are hot-pressed in the industry at present, the defects of high labor intensity of workers, low precision in the production process and the like exist due to conventional operations such as manual filling, manual detection and manual replacement of defective products, so that the actual production requirements are difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide powder hot-press forming equipment to solve the technical problems in the background technology.
In order to achieve the purpose, the utility model discloses powder hot-press molding equipment which comprises a control cabinet, wherein a control system is arranged in the control cabinet, a bottom plate is arranged on the top of the control cabinet, a carrier conveying track and a motion mechanism are arranged on the bottom plate, and the motion mechanism comprises a feeding mechanism, an automatic powder filling mechanism, a feeding and carrying mechanism, a hot-press molding mechanism, a discharging and carrying mechanism, a stripping mechanism, a pusher dog mechanism and a displacement module which are sequentially arranged in a closed loop mode along the carrier conveying track; and the control system is electrically connected with the motion mechanism.
The moving precision error of the carrier conveying track is below 0.01mm, the carrier conveying track can convey the carrier, and the carrier conveying track is horizontally arranged, so that the carrier can be effectively conveyed from one point to another point.
Further, the carrier conveying tracks comprise a first carrier conveying track and a second carrier conveying track which are arranged in parallel, and a third carrier conveying track which is vertically arranged on the left side of the first carrier conveying track and the left side of the second carrier conveying track, the lengths of the first carrier conveying track and the second carrier conveying track are equal, and the length of the third carrier conveying track is greater than the distance between the first carrier conveying track and the second carrier conveying track; the left end part of the first carrier conveying track is aligned with the upper end part of the third carrier conveying track, and the lower end part of the third carrier conveying track extends out of the outer side of the second carrier conveying track; the area of the third carrier conveying track, which extends out of the second carrier conveying track, is an NG temporary storage area.
The NG temporary storage area can be used for temporarily storing carriers with unqualified feeding and unqualified filling, unqualified products in the area can be taken out by manual operation, and the unqualified products are adjusted and then put into the feeding mechanism again for secondary feeding, or put into the automatic powder filling mechanism for secondary automatic powder filling.
Furthermore, a feeding mechanism is arranged at the crossed position of the first carrier conveying track and the third carrier conveying track, and a first visual detection mechanism, an automatic powder filling mechanism and a second visual detection mechanism are sequentially arranged above the third carrier conveying track and adjacent to the feeding mechanism.
The first visual detection mechanism and the second visual detection mechanism can respectively perform visual detection on the loaded carrier and the filled carrier, the detectable precision is 0.01mm, defective products can be detected, and signals are sent to the control system to pick out the defective products in time.
The powder filling precision of the automatic powder filling mechanism can be controlled to be 0.01g, the polishing precision of the powder filling can be guaranteed to be in a mirror surface level, and the powder filling quality is guaranteed.
Further, the feeding mechanism comprises a circular vibration mechanism, a flat vibration mechanism and a material suction feeding mechanism which are independently arranged in sequence; wherein the material sucking and feeding mechanism and the first visual detection mechanism are arranged adjacently.
The material sucking and feeding mechanism adopts a vacuum adsorption system to connect a suction nozzle to realize material sucking and feeding, the suction nozzle is provided with a high-precision micropore with a smooth inner wall and a diameter of 1.0mm, and the head of the suction nozzle is provided with a safety protection mechanism, so that the adsorbed material cannot easily fall off in the movement process.
Furthermore, a hot-press forming mechanism is arranged between the first carrier conveying track and the second carrier conveying track, an automatic constant-temperature area, a hot-press forming area and a cooling area are sequentially arranged in the hot-press forming mechanism, the automatic constant-temperature area is adjacent to the second carrier conveying track, and the cooling area is adjacent to the first carrier conveying track.
The cooling area can realize the rapid and uniform heat dissipation of the carrier, the temperature can be adjusted within the temperature range of 10-50 ℃, and the temperature of the carrier is reduced from 120 ℃ to 30 ℃ for only 20 s.
Furthermore, the hot pressing forming mechanism is ≧ 2, and the parallel arrangement is between first carrier delivery track and second carrier delivery track. The hot-pressing forming mechanisms are arranged, so that the working efficiency can be improved, in different application scenes, the hot-pressing forming mechanisms with proper number are selected according to actual needs and are arranged between the first carrier conveying track and the second carrier conveying track in parallel, and the operation of a hot-pressing process can be carried out at multiple stations simultaneously.
Furthermore, a carrier conveying mechanism is arranged above the NG temporary storage area on the third carrier conveying track, a loading conveying mechanism is arranged at the position, connected with the automatic constant temperature area, on the second carrier conveying track, a blanking conveying mechanism is arranged at the position, adjacent to the cooling area, on the first carrier conveying track, and a stripping mechanism, a pusher dog mechanism and a displacement module are sequentially arranged on the left side of the blanking conveying mechanism on the first carrier conveying track.
Further, be equipped with anti-skidding footboard in the bottom of switch board, anti-skidding footboard is aluminum plate, and aluminum plate intensity is high, and aluminum plate surface is equipped with anti-skidding bump, can effectively increase frictional force.
The technological process of powder hot press molding by using the powder hot press molding equipment comprises the following steps:
(1) adding products to be processed into a feeding mechanism, and sequentially placing the products to be processed into a carrier by the feeding mechanism according to a certain sequence and direction;
(2) after the products to be processed are placed in the carriers, the carriers are conveyed to the automatic powder filling mechanism by the carrier conveying rails, the automatic powder filling mechanism automatically fills powder into the products to be processed in the carriers, and after the powder filling is finished, the carriers are conveyed into the hot-pressing forming mechanism by the loading and conveying mechanism;
(3) after hot pressing is finished, the unloading and carrying mechanism carries the carrier from the hot pressing forming mechanism to the carrier conveying track, and the carrier enters the stripping mechanism along the carrier conveying track;
(4) the material stripping mechanism firstly displaces the carrier, so that an upper hole and a lower hole of the carrier are aligned with the axis, the material stripping mechanism presses downwards, and a product after hot press molding is stripped from the carrier;
(5) after the molded product is separated from the carrier, the pusher dog mechanism moves the carrier, and the carrier is reset in the moving process; then the displacement module moves the carrier to the carrier conveying track, the feeding mechanism can carry out next feeding on the carrier, and then automatic filling and hot press molding operation are carried out, so that the circular work is realized.
Compared with the existing product, the powder hot-press molding equipment has the following advantages:
(1) the powder hot-press molding equipment controls the movement of the movement mechanism through the control system arranged in the control cabinet, has high automation degree, and can greatly reduce the labor intensity of workers;
(2) the powder hot press molding equipment realizes the operation process through an automatic control program, the whole process is completed by automatic operation, and the product obtained by hot press molding has high precision and good stability;
(3) the movement mechanism in the powder hot-press molding equipment is arranged in a closed loop, so that the continuous loading, hot-press molding and unloading processes of the carrier can be realized, and the production efficiency of the equipment is high.
Drawings
FIG. 1: the top view structure of the powder hot pressing forming equipment in the embodiment 1 is schematically shown.
FIG. 2: the schematic three-dimensional structure of the powder hot-press molding equipment in example 1.
Description of reference numerals: 1-a bottom plate; 2-a control cabinet; 4-a feeding mechanism; 5-a first visual inspection mechanism; 6-automatic powder filling mechanism; 7-a second visual inspection mechanism; 8-NG temporary release area; 9-hot pressing forming mechanism; 10-a carrier handling mechanism; 11-a loading and carrying mechanism; 12-a blanking conveying mechanism; 13-a stripping mechanism; 14-a pusher dog mechanism; 15-a displacement module; 16-an anti-skid pedal; 31-a first vehicle transport track; 32-a second vehicle transport track; 33-a third carrier transport track; 41-circular vibration mechanism; 42-a flat vibration mechanism; 43-suction feeding mechanism.
Detailed Description
The technical solution of the present invention will be described in detail by the following specific examples.
Example 1
As shown in fig. 1-2, it is a schematic structural diagram of a powder hot press molding device.
The utility model provides a powder hot briquetting equipment, includes switch board 2 and installs bottom plate 1 on switch board 2 cupboards, is equipped with carrier delivery track on bottom plate 1, and carrier delivery track includes two parallel arrangement's first carrier delivery track 31 and second carrier delivery track 32 to and locate perpendicularly that first carrier delivery track 31 and second carrier delivery track 32 are left third carrier delivery track 33.
A feeding mechanism 4 is arranged at the position where the first carrier conveying track 31 and the third carrier conveying track 33 are intersected, the feeding mechanism 4 comprises a circular vibration mechanism 41, a flat vibration mechanism 42 and a material suction feeding mechanism 43 which are independently arranged in sequence, a first visual detection mechanism 5, an automatic powder filling mechanism 6 and a second visual detection mechanism 7 are arranged above the third carrier conveying track 33 in sequence, and the first visual detection mechanism 5 and the material suction feeding mechanism 43 are arranged adjacently; an NG temporary placement area 8 is provided at the lower end of the third carrier conveying track 33;
the length of the third carrier conveying track 33 is greater than the distance between the first carrier conveying track 31 and the second carrier conveying track 32, the lengths of the first carrier conveying track 31 and the second carrier conveying track 32 are equal, the left end of the first carrier conveying track 31 is aligned with the upper end of the third carrier conveying track 33, the lower end of the third carrier conveying track 33 extends out of the outer side of the second carrier conveying track 32, and the region of the third carrier conveying track 33, which extends out of the outer side of the second carrier conveying track 32, is an NG temporary placement region 8;
in embodiment 1, two thermocompression forming mechanisms 9 are arranged side by side between the first carrier conveying rail 31 and the second carrier conveying rail 32, and an automatic constant temperature area, a thermocompression forming area, and a cooling area are sequentially arranged in the thermocompression forming mechanisms 9, the automatic constant temperature area is arranged adjacent to the second carrier conveying rail 32, and the cooling area is arranged adjacent to the first carrier conveying rail 31. The hot-press forming mechanisms 9 are arranged in two sets, so that hot-press forming can be carried out simultaneously through double stations, and the processing efficiency is improved.
A carrier conveying mechanism 10 is arranged above the NG temporary placement area 8 on the first carrier conveying track 31, a loading conveying mechanism 11 is arranged at a position on the second carrier conveying track 32 connected with the automatic constant temperature area, a blanking conveying mechanism 12 is arranged at a position on the first carrier conveying track 31 adjacent to the cooling area, and a material discharging mechanism 13, a pusher dog mechanism 14 and a displacement module 15 are sequentially arranged at the left side of the blanking conveying mechanism 12 on the first carrier conveying track 31.
The control cabinet 2 is provided with a control system, the control system is electrically connected with the carrier conveying track, the feeding mechanism 4, the first visual detection mechanism 5, the automatic powder filling mechanism 6, the second visual detection mechanism 7, the carrier carrying mechanism 10, the hot-press forming mechanism 9, the feeding carrying mechanism 11, the blanking carrying mechanism 12, the stripping mechanism 13, the pusher dog mechanism 14, the displacement module 15 and the like which are arranged on the bottom plate 1, and the control system can control the actions of the moving mechanisms.
The bottom of the control cabinet 2 is provided with an anti-skid pedal 16, the anti-skid pedal 16 is made of aluminum, anti-skid bumps are arranged on the surface of the anti-skid pedal 16, an operator can stand on the anti-skid pedal 16 to operate, the anti-skid pedal 16 has an anti-skid function, and the operation safety of the operator can be ensured.
The powder hot press molding process using the powder hot press molding equipment in this embodiment 1 includes the following steps:
(1) adding the products to be processed into the feeding mechanism 4, screening the front and the back of the products to be processed by the circular vibration mechanism 41, orderly arranging the products to be processed by the flat vibration mechanism 42, and adsorbing the products to be processed from the flat vibration mechanism 42 and sequentially placing the products into the carrier by the material absorption feeding mechanism 43;
(2) after the products to be processed are placed in the carrier, the products to be processed are conveyed by the third carrier conveying track 33 to pass through the first visual detection mechanism 5, and the first visual detection mechanism 5 detects whether the products to be processed are completely placed in the carrier and whether the placement positions are correct: if the product to be processed in the carrier is not completely placed or the placement position is correct, the first visual inspection mechanism 5 sends an NG signal to the control system, the control system controls the third carrier conveying track 33 to continue conveying the carrier, and the carrier conveying mechanism 10 conveys the carrier to the NG temporary placement area 8; if the products to be processed in the carrier are completely placed and the placing position is correct, the first visual detection mechanism 5 sends an OK signal to the control mechanism, and the control mechanism controls the carrier to enter the automatic powder filling mechanism 6 through the third carrier conveying track 33;
(3) the automatic powder filling mechanism 6 automatically fills powder into the product to be processed in the carrier, the powder filling precision is controlled to be 0.01g, after powder filling is completed, the carrier is conveyed by the third carrier conveying rail 33 to pass through the second visual detection mechanism 7, the powder filling quality is detected by the second visual detection mechanism 7, OK/NG is judged, the carrier with unqualified powder filling sends an NG signal to the control mechanism by the second visual detection mechanism 7, the control mechanism controls the third carrier conveying rail 33 to continuously convey the carrier, and the carrier is conveyed to the NG temporary storage area 8 by the carrier conveying mechanism 10; the carrier with qualified powder filling sends an OK signal to the control mechanism by the second visual detection mechanism 7, and the control mechanism controls the carrier to transfer into the second carrier conveying track 32;
the carriers stored in the NG temporary storage area 8 in steps (2) and (3) can be manually taken out, and are adjusted and then placed into the feeding mechanism 4 again for re-feeding, or placed into the automatic powder filling mechanism 6 for re-automatic powder filling.
(4) The carriers entering the second carrier conveying track 32 are conveyed to the position of the hot-press forming mechanism 9 by the loading conveying mechanism 11, and are conveyed to an automatic constant temperature area of the hot-press forming mechanism 9 for preheating, and when the temperature of the carrier body reaches 70 ℃, the loading conveying mechanism 11 conveys the carriers into the hot-press forming area for hot-press forming; the hot press forming holding time is 40-60s, after the powder filler is thermally cured, the loading and carrying mechanism 11 carries the carrier out of the hot press forming area to the cooling area for cooling, when the temperature of the carrier is reduced to 30 ℃, the unloading and carrying mechanism 12 carries the carrier to the first carrier conveying track 31, and the carrier enters the unloading mechanism 13 along the first carrier conveying track 31;
(5) the stripping mechanism 13 firstly displaces the carrier, so that the upper hole and the lower hole of the carrier are aligned with the axis, the stripping mechanism 13 presses downwards, and the product after hot press molding is stripped from the carrier;
(6) after the formed product is separated from the carrier, the pusher dog mechanism 14 moves the carrier, and the carrier is reset in the moving process; then the displacement module 15 moves the carrier to the third carrier conveying track 33, the feeding mechanism 4 can perform secondary feeding on the carrier, and then automatic filling and hot press molding operations are performed, so that the cycle work is realized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a powder hot briquetting equipment, includes the switch board, is equipped with control system in the switch board, its characterized in that: the control cabinet is characterized in that a bottom plate is arranged on the cabinet top of the control cabinet, a carrier conveying track and a motion mechanism are arranged on the bottom plate, and the motion mechanism comprises a feeding mechanism, an automatic powder filling mechanism, a feeding and carrying mechanism, a hot-pressing forming mechanism, a discharging and carrying mechanism, a stripping mechanism, a pusher dog mechanism and a displacement module which are sequentially arranged along the carrier conveying track in a closed-loop manner; and the control system is electrically connected with the motion mechanism.
2. The powder hot press molding apparatus as claimed in claim 1, wherein: the carrier conveying tracks comprise a first carrier conveying track and a second carrier conveying track which are arranged in parallel, and a third carrier conveying track which is vertically arranged on the left side of the first carrier conveying track and the left side of the second carrier conveying track, the lengths of the first carrier conveying track and the second carrier conveying track are equal, and the length of the third carrier conveying track is larger than the distance between the first carrier conveying track and the second carrier conveying track; the left end part of the first carrier conveying track is aligned with the upper end part of the third carrier conveying track, and the lower end part of the third carrier conveying track extends out of the outer side of the second carrier conveying track; the area of the third carrier conveying track, which extends out of the second carrier conveying track, is an NG temporary storage area.
3. The powder hot press molding apparatus according to claim 2, characterized in that: a feeding mechanism is arranged at the crossed position of the first carrier conveying track and the third carrier conveying track, and a first visual detection mechanism, an automatic powder filling mechanism and a second visual detection mechanism are sequentially arranged above the third carrier conveying track and adjacent to the feeding mechanism.
4. The powder hot press molding apparatus according to claim 3, characterized in that: the feeding mechanism comprises a circular vibration mechanism, a flat vibration mechanism and a material suction feeding mechanism which are independently arranged in sequence; wherein inhale material feed mechanism and first visual detection mechanism and adjacent setting.
5. The powder hot press molding apparatus according to claim 3, characterized in that: the hot-press forming mechanism is arranged between the first carrier conveying track and the second carrier conveying track, an automatic constant-temperature area, a hot-press forming area and a cooling area are sequentially arranged in the hot-press forming mechanism, the automatic constant-temperature area is adjacent to the second carrier conveying track, and the cooling area is adjacent to the first carrier conveying track.
6. The powder hot press molding apparatus according to claim 5, wherein: the hot pressing forming mechanism is not less than 2, and is arranged between the first carrier conveying track and the second carrier conveying track in parallel.
7. The powder hot press molding apparatus according to claim 5, wherein: a carrier carrying mechanism is arranged above an NG temporary storage area on a third carrier conveying track, a loading carrying mechanism is arranged at a position on a second carrier conveying track connected with an automatic constant temperature area, a blanking carrying mechanism is arranged at a position on a first carrier conveying track adjacent to a cooling area, and a stripping mechanism, a pusher dog mechanism and a displacement module are sequentially arranged on the left side of the blanking carrying mechanism on the first carrier conveying track.
8. The powder hot press molding apparatus according to any one of claims 1 to 7, wherein: the bottom of the control cabinet is provided with an anti-skid pedal, the anti-skid pedal is an aluminum plate, and anti-skid convex points are arranged on the surface of the aluminum plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219711.6U CN215882708U (en) | 2021-09-14 | 2021-09-14 | Powder hot press forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219711.6U CN215882708U (en) | 2021-09-14 | 2021-09-14 | Powder hot press forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215882708U true CN215882708U (en) | 2022-02-22 |
Family
ID=80338482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122219711.6U Active CN215882708U (en) | 2021-09-14 | 2021-09-14 | Powder hot press forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215882708U (en) |
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2021
- 2021-09-14 CN CN202122219711.6U patent/CN215882708U/en active Active
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