CN2728743Y - Heated-die pressing hydropress for glass reinforced plastic product - Google Patents
Heated-die pressing hydropress for glass reinforced plastic product Download PDFInfo
- Publication number
- CN2728743Y CN2728743Y CN 200420029847 CN200420029847U CN2728743Y CN 2728743 Y CN2728743 Y CN 2728743Y CN 200420029847 CN200420029847 CN 200420029847 CN 200420029847 U CN200420029847 U CN 200420029847U CN 2728743 Y CN2728743 Y CN 2728743Y
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- CN
- China
- Prior art keywords
- slide block
- hydraulic press
- cylinder
- screw
- kicker
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- Expired - Fee Related
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Abstract
The utility model relates to a heated-die pressing hydropress for glass reinforced plastic products, comprising a top beam, a working table and two supporting posts. Each supporting post is locked with the top beam and the working table through draw rods and screws; a master cylinder is arranged on the top beam; a slide block is arranged beneath the top beam; the piston-rod of the master cylinder is connected with the slide block; the rail and the adjusting block are fixed with the supporting post through screws; four kicker cylinders are arranged between the slide block and the working table; the kicker cylinder is fastened on the working table through screws; the upper part of the piston-rod on the kicker cylinder is connected with a cushion ring and a connecting plate; the connecting plate is fixed on a protruding table of the slide block through screws; a copper guide plate and a guide plate are arranged between the slide block and the rail. When the slide block, under the function of radiation heat conduction or mould heat conduction, swells to deformation along the radiation direction, the rail has the right-and-left and front-and-back alignment functions, reducing or complementing the inclination for the slide block along the direction of motion thereof, and therefore, guaranteeing the precision of the hydraulic press and raising the hot stamping quality for the glass fiber reinforced plastic products.
Description
Technical field
The utility model belongs to forging machinery and equipment, particularly relate to a kind of alleviate mend with Mi since hot pressing make slider of hydraulic press produce and can guarantee the hydraulic press precision be used for glass fiber reinforced plastics product hot moulding hydraulic press.
Background technology
The at present known hydraulic press that is used to make glass fiber reinforced plastics product all adopts the hot moulding hydraulic press, fuselage mostly is tower structure, its master cylinder is fixed on the entablature, piston and master cylinder hole, piston rod and cylinder mouth fairlead are precision-fit, therefore unadjustable, this type of frame type hydraulic press slide block most being with the main oil cylinder piston bar is rigidly connected, in the slide block both sides adjustable movable guiding rail is installed, slide block and piston all are under the constraint of master cylinder and guide pass, can only regulate along the rail length direction, because hot pressing makes slide block raying heat or mold hot conduction, will be along the radiation direction dilatancy, cause slide block along direction of motion run-off the straight, thus the precision of hydraulic press can not be guaranteed, thus influenced the quality of glass fiber reinforced plastics product.
Summary of the invention
The utility model for solve the technical problem that exists in the known technology provide a kind of alleviate mend with Mi since hot pressing make slider of hydraulic press produce and can guarantee the hydraulic press precision be used for glass fiber reinforced plastics product hot moulding hydraulic press.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
Be used for glass fiber reinforced plastics product hot moulding hydraulic press, comprise two pillars are housed between entablature and the workbench, each pillar and entablature, between the workbench by pull bar and screw lock, the hydraulic press master cylinder is installed on entablature, slide block is installed below entablature, the piston rod of master cylinder is connected with slide block, guide rail and adjustment cushion block are fixed by screw and slide block, four kicker cylinders are installed between slide block and workbench, kicker cylinder is fastened on the workbench by screw, the piston rod upper end of kicker cylinder is connected with packing ring and connecting plate, connecting plate is fixed on the outstanding platform of slide block by screw, copper guide plate and guide plate are installed between pillar and guide rail, and copper guide plate passes through screw, flat key and guide rail hypotenuse are fastening, and guide plate is fixed on pillar one side by screw.
The utility model can also adopt following technical measures:
The margin of tolerance of described kicker cylinder and workbench contact-making surface is 0.062-0.29mm, and the margin of tolerance of kicker cylinder piston rod and cylinder mouth guide pin bushing contact-making surface is 0.05-0.28mm.
Described adjustment cushion block and guide rail contact-making surface are designed to the inclined-plane.
The packing ring of described piston rod upper end is a spheric washer.
Advantage and the good effect that the utlity model has are: because the utility model is installed four kicker cylinders respectively between workbench and slide block, and spheric washer is housed with the junction of kicker cylinder and slide block, increasing one side in guide rail one side is the adjustment cushion block on inclined-plane, when slide block raying heat or mold hot conduction during along the radiation direction dilatancy, about guide rail is had and the adjustment function of fore-and-aft direction, to alleviate or Mi mends slide block along direction of motion run-off the straight, so can guarantee the precision of hydraulic press, thereby improve the hot moulding quality of glass fiber reinforced plastics product.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that Figure 1A-A is to cutaway view;
Fig. 3 is a kicker cylinder cylinder mouth guide pin bushing partial enlarged drawing.
Among the figure: 1 hydraulic press master cylinder, 2 entablatures, 3 slide blocks, 4 pillars, 5 connecting plates, 6 packing rings, 7 screws, 8 screws, 9 kicker cylinders, 10 workbench, 11 screws, 12 are adjusted cushion block, 12-1 adjusts cushion block trip bolt, 13 guide rails, 13-1 guide rail trip bolt, 14 copper guide plates, 15 guide plates, 16 cylinder mouth guide pin bushings, 17 pull bars, 18 piston rods.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1-Fig. 3, be used for glass fiber reinforced plastics product hot moulding hydraulic press, comprise two pillars 4 are housed between entablature 2 and the workbench 10, each pillar and entablature, lock by pull bar 17 and screw 11 between the workbench, hydraulic press master cylinder 1 is installed on entablature, slide block 3 is installed below entablature, the piston rod 18 of hydraulic press master cylinder is connected with slide block 3, it is fixing that guide rail 13 and adjustment cushion block 12 pass through screw 12-1 and 13-1 and slide block 3, four kicker cylinders 9 are installed between slide block and workbench, kicker cylinder is fastened on the workbench by screw 8, piston rod 18 upper ends of kicker cylinder are connected with spheric washer 6 and connecting plate 5, connecting plate is fixed on the outstanding platform of slide block by screw 7, copper guide plate 14 and guide plate 15 are installed between pillar 4 and guide rail 13, copper guide plate passes through screw, flat key and guide rail hypotenuse are fastening, and guide plate is fixed on pillar one side by screw.The margin of tolerance of described kicker cylinder and workbench contact-making surface is 0.062-0.29mm, and the margin of tolerance of kicker cylinder piston rod and cylinder mouth guide pin bushing 16 contact-making surfaces is 0.05-0.28mm.Described adjustment cushion block 12 is designed to the inclined-plane with the contact-making surface of guide rail 13.
Operation principle of the present utility model is: when slide block raying heat or mold hot during along the radiation direction dilatancy, and the distance of the forward and backward and left and right direction that the screw 12-1 by adjusting cushion block promptly can adjusting slider 3.
Claims (4)
1. one kind is used for glass fiber reinforced plastics product hot moulding hydraulic press, comprise two columns are housed between entablature and the workbench, each column and entablature, between the workbench by pull bar and screw lock, the hydraulic press master cylinder is installed on entablature, slide block is installed below entablature, the piston rod of master cylinder is connected with slide block, guide rail and adjustment cushion block are fixed by screw and column, it is characterized in that: four kicker cylinders are installed between slide block and workbench, kicker cylinder is fastened on the workbench by screw, the piston rod upper end of kicker cylinder is connected with packing ring and connecting plate, connecting plate is fixed on the outstanding platform of slide block by screw, copper guide plate and guide plate are installed between slide block and guide rail, and copper guide plate passes through screw, flat key and guide rail hypotenuse are fastening, and guide plate is fixed on slide block one side by screw.
2. the glass fiber reinforced plastics product hot moulding hydraulic press that is used for according to claim 1, it is characterized in that: the interstice coverage of described kicker cylinder and workbench contact-making surface is 0.06-0.29mm, and the interstice coverage of kicker cylinder piston rod and cylinder mouth guide pin bushing contact-making surface is 0.05-0.28mm.
3. the glass fiber reinforced plastics product hot moulding hydraulic press that is used for according to claim 1, it is characterized in that: described adjustment cushion block and guide rail contact-making surface are designed to the inclined-plane.
4. the glass fiber reinforced plastics product hot moulding hydraulic press that is used for according to claim 1, it is characterized in that: the packing ring of described piston rod upper end is a spheric washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029847 CN2728743Y (en) | 2004-09-29 | 2004-09-29 | Heated-die pressing hydropress for glass reinforced plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029847 CN2728743Y (en) | 2004-09-29 | 2004-09-29 | Heated-die pressing hydropress for glass reinforced plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2728743Y true CN2728743Y (en) | 2005-09-28 |
Family
ID=35047526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420029847 Expired - Fee Related CN2728743Y (en) | 2004-09-29 | 2004-09-29 | Heated-die pressing hydropress for glass reinforced plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2728743Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985137A (en) * | 2010-08-02 | 2011-03-16 | 天津市天锻压力机有限公司 | Hydraulic press for pressing zirconium electrode |
| CN102896796A (en) * | 2012-10-18 | 2013-01-30 | 蚌埠市福沃特车轮制造科技有限公司 | Novel framework hydraulic machine |
| CN106830629A (en) * | 2016-12-29 | 2017-06-13 | 苏州卡波尔模具科技有限公司 | A kind of glass manufacturing equipment |
-
2004
- 2004-09-29 CN CN 200420029847 patent/CN2728743Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985137A (en) * | 2010-08-02 | 2011-03-16 | 天津市天锻压力机有限公司 | Hydraulic press for pressing zirconium electrode |
| CN102896796A (en) * | 2012-10-18 | 2013-01-30 | 蚌埠市福沃特车轮制造科技有限公司 | Novel framework hydraulic machine |
| CN106830629A (en) * | 2016-12-29 | 2017-06-13 | 苏州卡波尔模具科技有限公司 | A kind of glass manufacturing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |