CN202316930U - Flat-pushing resin sand modeling box jacking device - Google Patents
Flat-pushing resin sand modeling box jacking device Download PDFInfo
- Publication number
- CN202316930U CN202316930U CN2011204872561U CN201120487256U CN202316930U CN 202316930 U CN202316930 U CN 202316930U CN 2011204872561 U CN2011204872561 U CN 2011204872561U CN 201120487256 U CN201120487256 U CN 201120487256U CN 202316930 U CN202316930 U CN 202316930U
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- bearing
- roller
- pressure cylinder
- push type
- smooth block
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Abstract
The utility model discloses a flat-pushing resin sand modeling box jacking device. A bracket of the box jacking device is provided with a pressure cylinder; a piston rod of the pressure cylinder is connected with a square shifting frame; four corners of the shifting frame are respectively provided with a bearing pack or roller train; each bearing pack or roller train consists of two bearings or two rollers; four slanted slide blocks are arranged on the lower part of the support; a jacking plate frame is arranged above the shifting frame; four corners of the jacking plate frame are respectively provided with a jack post and a smooth block; and one bearing or roller in one bearing pack or roller train is in rolling contact with a slanted slide block, and the other bearing or roller is in rolling contact with a smooth block. The pressure cylinder is used as power to jack a casting box, mechanical operation is realized, work efficiency is high, and the labor intensity of workers is greatly reduced; and moreover, defects of deformation, underfill, box drag and the like are overcome, the yield of a die cavity is improved and product quality is ensured.
Description
One. technical field: the utility model relates to a kind of phenolic sand molding top case apparatus, particularly relates to a kind of flat push type phenolic sand molding top case apparatus.
Two. background technology: auto parts and components adopt casting to produce blank mostly, and processing obtains finished product with mill through Vehicle Processing then.Conventional resins sand molding lift adopts manually-operated, and working strength of workers is big, inefficiency; In addition; Because manual work is firmly inhomogeneous, causes mold cavity deformation, misrun easily, drags case, close-over is imperfect; Finally cause foundry goods to be scrapped, especially be difficult to more guarantee for thick and large casting die cavity quality.
Three. the utility model content:
The utility model technical problem to be solved is: overcome the deficiency of prior art, provide a kind of modern design, simple in structure, labour intensity is low and the flat push type phenolic sand molding top case apparatus of motion high efficiency smooth.
The technical scheme of the utility model is: a kind of flat push type phenolic sand molding top case apparatus, contain support, and on the said support pressure cylinder is installed; The piston rod of said pressure cylinder is connected with a square pan carriage, and four jiaos of said pan carriage places are provided with a bearing group or roller set respectively, and said bearing group or wheel wheels are made up of two bearings or two rollers; Said support bottom is provided with four angled-lift splitses; Said pan carriage top is provided with a top board frame, and four jiaos of places of said top board frame are provided with a fore-set and smooth block respectively, wherein; Said fore-set is positioned at said top board frame upper surface; Said smooth block is positioned at said top board frame lower surface, and bearing in said bearing group or the roller set or roller roll with said angled-lift splits and contact, and another bearing or roller contact with said smooth block rolling.
Said support upper limit position block and limited post.Said pan carriage is made up of two cross bars and two vertical poles, and wherein, the two ends of two said cross bars are installed a said bearing group or roller set respectively, and two said cross bars link together through two vertical poles.Said top board frame is made up of four top boards and four connecting rods, and wherein, four said cover top surface are provided with said fore-set, and its lower surface is provided with said smooth block.Said pressure cylinder is pneumatic cylinder or hydraulic cylinder.
The beneficial effect of the utility model is:
1, the utility model adopts pressure cylinder as power jack-up casting case, mechanized, and high efficiency reduces working strength of workers greatly.
2, the utility model is not prone to distortion, misrun, drags defectives such as case, has improved the yield rate of die cavity, has guaranteed product quality.
3, the utility model is converted to by horizontal movement and moves both vertically, and structure is ingenious, the motion high efficiency smooth, and be provided with limited block and limited post, guarantee the accuracy of motion.
4, can be provided with gathering sill on the utility model angled-lift splits and the smooth block, be convenient to bearing or roller directed movement, guarantee laws of motion property.
5, the utility model is novel in design, simple in structure, labour intensity is low and the motion high efficiency smooth, and it is applied widely, is easy to promotion and implementation, has good economic benefit.
Four. description of drawings:
Fig. 1 is the structural representation of flat push type phenolic sand molding top case apparatus;
Fig. 2 is the vertical view of the said flat push type phenolic sand molding of Fig. 1 top case apparatus.
Five. the specific embodiment:
Embodiment: referring to Fig. 1 and Fig. 2, among the figure, 1-top board, 2-smooth block, 3-fore-set, 4-pressure cylinder, 5-pan carriage, 6-angled-lift splits, 7-bearing group, 8-support, 9-limited block, 10-limited post.
Flat push type phenolic sand molding top case apparatus contains support 8, and pressure cylinder 4 is installed on the support 8, and the piston rod of pressure cylinder 4 is connected with a square pan carriage 5; Four jiaos of places of pan carriage 5 are provided with a bearing group 7 (can certainly adopt roller set or the like) respectively; A bearing group 7 is made up of two bearings, and support 8 bottoms are provided with four angled-lift splitses 6, and pan carriage 5 tops are provided with a top board frame; The top board frame is made up of four top boards 1 and four connecting rods; Wherein, four top board 1 upper surfaces are provided with fore-set 3, and its lower surface is provided with smooth block 2; A bearing in bearing group 7 rolls with angled-lift splits 6 upper surfaces and contact, and another bearing contacts with the rolling of smooth block 2 lower surfaces.
During work, mould and sandbox are put on the support 8, and pressure cylinder 4 starts; Promote pan carriage 5 and move, bearing rises along the upper surface of angled-lift splits 6, and another bearing rolls along the lower surface of smooth block 2; Promote smooth block 2 simultaneously and move upward, move upward thereby make top board 1 drive fore-set 3, fore-set 3 ejects sandbox and mold releasability is separated; Finish, pressure cylinder 4 retractions drive pan carriage 5 counter motions; Bearing descends along the upper surface of angled-lift splits 6, moves downward thereby make top board 1 drive fore-set 3, accomplishes an operation cycle.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Every technical spirit according to the utility model all still belongs in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. a flat push type phenolic sand molding top case apparatus contains support, it is characterized in that: on the said support pressure cylinder is installed; The piston rod of said pressure cylinder is connected with a square pan carriage, and four jiaos of said pan carriage places are provided with a bearing group or roller set respectively, and said bearing group or roller set are made up of two bearings or two rollers; Said support bottom is provided with four angled-lift splitses; Said pan carriage top is provided with a top board frame, and four jiaos of places of said top board frame are provided with a fore-set and smooth block respectively, wherein; Said fore-set is positioned at said top board frame upper surface; Said smooth block is positioned at said top board frame lower surface, and bearing in said bearing group or the roller set or roller roll with said angled-lift splits and contact, and another bearing or roller contact with said smooth block rolling.
2. flat push type phenolic sand molding according to claim 1 top case apparatus is characterized in that: said support upper limit position block and limited post.
3. flat push type phenolic sand molding according to claim 1 top case apparatus; It is characterized in that: said pan carriage is made up of two cross bars and two vertical poles; Wherein, The two ends of two said cross bars are installed a said bearing group or roller set respectively, and two said cross bars link together through two vertical poles.
4. flat push type phenolic sand molding according to claim 1 top case apparatus is characterized in that: said top board frame is made up of four top boards and four connecting rods, and wherein, four said cover top surface are provided with said fore-set, and its lower surface is provided with said smooth block.
5. according to each described flat push type phenolic sand molding top case apparatus of claim 1-4, it is characterized in that: said pressure cylinder is pneumatic cylinder or hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204872561U CN202316930U (en) | 2011-11-30 | 2011-11-30 | Flat-pushing resin sand modeling box jacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204872561U CN202316930U (en) | 2011-11-30 | 2011-11-30 | Flat-pushing resin sand modeling box jacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316930U true CN202316930U (en) | 2012-07-11 |
Family
ID=46428927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204872561U Withdrawn - After Issue CN202316930U (en) | 2011-11-30 | 2011-11-30 | Flat-pushing resin sand modeling box jacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316930U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430722A (en) * | 2011-11-30 | 2012-05-02 | 辉县市汽车配件有限责任公司 | Horizontal pushing resin sand modeling box jacking device |
| CN106216614A (en) * | 2016-09-04 | 2016-12-14 | 佛山市恒学科技服务有限公司 | A kind of impression-taking apparatus of cold-box core blower |
-
2011
- 2011-11-30 CN CN2011204872561U patent/CN202316930U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430722A (en) * | 2011-11-30 | 2012-05-02 | 辉县市汽车配件有限责任公司 | Horizontal pushing resin sand modeling box jacking device |
| CN102430722B (en) * | 2011-11-30 | 2013-06-12 | 辉县市汽车配件有限责任公司 | Horizontal pushing resin sand modeling box jacking device |
| CN106216614A (en) * | 2016-09-04 | 2016-12-14 | 佛山市恒学科技服务有限公司 | A kind of impression-taking apparatus of cold-box core blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120711 Effective date of abandoning: 20130612 |
|
| RGAV | Abandon patent right to avoid regrant |