CN218134952U - Large-size thin-wall sagger mold core lifting device - Google Patents
Large-size thin-wall sagger mold core lifting device Download PDFInfo
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- CN218134952U CN218134952U CN202221427368.2U CN202221427368U CN218134952U CN 218134952 U CN218134952 U CN 218134952U CN 202221427368 U CN202221427368 U CN 202221427368U CN 218134952 U CN218134952 U CN 218134952U
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- connecting rod
- lead screw
- mold core
- lifting device
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Abstract
The utility model discloses a jumbo size thin wall saggar mold core hoisting device, including two vertical supports of arranging, two be equipped with a crossbeam between the support, arranged lead screw lift on the crossbeam, the lower tip connection of lead screw lift's lead screw has the connecting rod, two still be equipped with the gag lever post between the support, be provided with on the gag lever post and be used for restricting connecting rod pivoted spacing subassembly, the connecting rod bottom is equipped with the connecting hole. The utility model discloses well adoption directional vertical lift's hoisting device can avoid promoting in-process mold core and casket-like bowl touching, avoids the damage, improves the qualification rate.
Description
Technical Field
The utility model relates to a high temperature powder sintering apparatus field especially relates to a jumbo size thin wall saggar mold core hoisting device.
Background
Along with the technical progress, saggars are more and more widely applied in the national economy, the prior art for producing the saggars in batches mainly comprises the steps of stamping, hydraulic forming, vibration pressure forming and isostatic pressing, the prior art mainly comprises the steps of hydraulic forming, the saggars for sintering are produced by using the largest lithium ion battery anode materials in batches, the annual demand is about 4000 ten thousand, the size is mainly 330mm 85 mm 160mm,330mm 75 mm 100mm, the hydraulic machine pressure is 500 ton to 1250 ton, the saggars per square centimeter is ensured to be 0.6 to 1 ton, due to the limitation of the stroke and pressure of a compression machine, the width size of the saggars can be less than 400mm, the height can be more than 200mm, some users can further improve the productivity, increase the loading capacity, propose the bottom size of the saggars to be more than 500mm, the height is more than 300mm, the problem that the tonnage cannot meet the requirement and the cost is two major problems that the saggars are high when the mechanical press is adopted, the early-stage forming can effectively reduce the development cost, the saggars can be effectively reduced, the saggars can be produced under the condition that the load is not met by the tonnage and the mold core casting cost is reduced, the mold is greatly reduced, the mold is reduced, the mold core is greatly damaged, and the mold is damaged in the mold is greatly reduced in the prior art, and the mold is produced in the process of the mold is greatly reduced, and the mold is not reduced, and the mold is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a jumbo size thin wall sagger mold core hoisting device.
The utility model discloses an innovation point lies in the utility model discloses well adoption directional vertical lift's hoisting device can avoid promoting in-process mold core and casket-like bowl touching, avoids the damage, improves the qualification rate.
In order to realize the purpose of the utility model, the technical proposal of the utility model is that: the utility model provides a jumbo size thin wall saggar mold core hoisting device, includes two vertical supports of arranging, two be equipped with a crossbeam between the support, the lead screw lift has been arranged on the crossbeam, and the tip is connected with the connecting rod under the lead screw of lead screw lift, two still be equipped with the gag lever post between the support, be provided with on the gag lever post and be used for restricting the spacing subassembly of connecting rod pivoted, the connecting rod bottom is equipped with the connecting hole.
Further, the connecting rod includes the slide rail section on upper portion and the linkage segment of lower part, spacing subassembly is the slider that slides on the slide rail section. The connecting rod is prevented from rotating.
Further, the bottom end of the sliding rail section is connected with an external thread connecting part, an external thread section is arranged at the top of the connecting section, and the external thread connecting part and the external thread section are connected in a screwed mode through an internal thread. The connection is convenient and quick.
Furthermore, the connecting holes are uniformly distributed along the length direction of the connecting rod. Can be suitable for moulds with different heights.
Furthermore, the bottoms of the two supports are provided with limiting ejector rods, and the limiting ejector rods are screwed on the supports. Can further be spacing with universal car, avoid universal car to remove.
The beneficial effects of the utility model are that:
1. the utility model discloses well adoption directional vertical lift's hoisting device can avoid promoting in-process mold core and casket-like bowl touching, avoids the damage, improves the qualification rate.
2. The utility model discloses in divide into two sections with the connecting rod, connect linkage segment and mould earlier, connect connecting rod self again, it is more convenient to connect, aims at more easily.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Example 1: as shown in figure 1, the lifting device for the large-size thin-wall sagger mold core comprises two vertically arranged supports 1, wherein limiting ejector rods 8 are arranged at the bottoms of the two supports 1, and the limiting ejector rods 8 are screwed on the supports 1. Be equipped with a crossbeam 2 between two supports 1, arranged lead screw lift 3 on crossbeam 2, the tip is connected with connecting rod 4 under lead screw lift 3's the lead screw, still is equipped with gag lever post 5 between two supports 1, is provided with on the gag lever post 5 to be used for restricting connecting rod 4 pivoted spacing subassembly 6, and connecting rod 4 bottom is equipped with connecting hole 7, and connecting hole 7 has a plurality of and evenly arranges along connecting rod 4 length direction. The connecting rod 4 comprises a slide rail section 4.1 at the upper part and a connecting section 4.2 at the lower part, and the limiting component 6 is a slide block which slides on the slide rail section 4.1. The 4.1 bottom of slide rail section is connected with external screw thread connecting portion 4.11, the linkage segment 4.2 top is equipped with external screw thread section 4.21, connects through internal thread cover 4.3 soon between external screw thread connecting portion 4.11 and the external screw thread section 4.21.
When the mould is in operation, the mould is placed upside down, pouring raw materials are added into the mould 9, the pouring materials are compact through a vibration mode, then the bottom of the mould is leveled, the bottom plate is covered, the mould is placed on a universal vehicle 10 in a turnover mode, then the whole mould 9 is conveyed to the lower portion of a large-size thin-wall sagger mould core lifting device, a mould connecting hole in the mould 9 and the bottom of a connecting rod 4 are provided with connecting holes 7 which are connected through inserting rods 11 in an inserting mode, then a limiting ejector rod 8 is rotated to limit the universal vehicle, the universal vehicle is locked, an external thread connecting part 4.11 and an external thread section 4.21 are connected through rotating an internal thread sleeve, the mould is lifted by 0.5 to 1.2mm in initial setting, the mould core is separated from the sagger body, and the sagger cannot collapse. After the sagger is completely solidified, the mold core is lifted upwards, and because the mold core does not deflect in the vertical direction and touches the sagger body, the mold core can smoothly complete demolding, the damage to the sagger is ensured, and then the surrounding templates are dismantled.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a jumbo size thin wall saggar mold core hoisting device, includes two vertical supports of arranging, two be equipped with a crossbeam between the support, its characterized in that, the lead screw lift has been arranged on the crossbeam, and the tip is connected with the connecting rod under the lead screw of lead screw lift, two still be equipped with the gag lever post between the support, be provided with on the gag lever post and be used for restricting the spacing subassembly of connecting rod pivoted, the connecting rod bottom is equipped with the connecting hole.
2. The large scale thin walled sagger core lifting device as claimed in claim 1, wherein said connecting rod comprises an upper slide rail section and a lower connecting section, and said limiting member is a slide block sliding on said slide rail section.
3. The lifting device for the mold core of the large-size thin-wall saggar as claimed in claim 2, wherein an external thread connecting portion is connected to the bottom end of the slide rail section, an external thread section is arranged on the top of the connecting section, and the external thread connecting portion and the external thread section are connected in a screwing mode through an internal thread.
4. The large size thin wall saggar core lifting device as claimed in claim 1, wherein said connecting holes are several and are uniformly arranged along the length direction of said connecting rod.
5. The large-size thin-wall saggar core lifting device as claimed in claim 1, wherein the bottoms of the two supports are provided with limiting push rods, and the limiting push rods are screwed on the supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221427368.2U CN218134952U (en) | 2022-06-09 | 2022-06-09 | Large-size thin-wall sagger mold core lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221427368.2U CN218134952U (en) | 2022-06-09 | 2022-06-09 | Large-size thin-wall sagger mold core lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218134952U true CN218134952U (en) | 2022-12-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221427368.2U Active CN218134952U (en) | 2022-06-09 | 2022-06-09 | Large-size thin-wall sagger mold core lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218134952U (en) |
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2022
- 2022-06-09 CN CN202221427368.2U patent/CN218134952U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Jiabang Inventor after: Wang Zhengnan Inventor before: Wang Zhengnan |
|
| CB03 | Change of inventor or designer information |