CN203844122U - Mould for manufacturing plastic parts in filter - Google Patents
Mould for manufacturing plastic parts in filter Download PDFInfo
- Publication number
- CN203844122U CN203844122U CN201420222160.6U CN201420222160U CN203844122U CN 203844122 U CN203844122 U CN 203844122U CN 201420222160 U CN201420222160 U CN 201420222160U CN 203844122 U CN203844122 U CN 203844122U
- Authority
- CN
- China
- Prior art keywords
- plate
- product
- mould
- thimble
- cover half
- Prior art date
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000002699 waste material Substances 0.000 claims abstract description 26
- 239000004568 cement Substances 0.000 claims description 12
- 239000011148 porous material Substances 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000012809 cooling fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000015111 chews Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a mould for manufacturing plastic parts in a filter, which can realize the separation of products and waste materials and comprises a fixed mould and a movable mould which can do relative motion, wherein the fixed mould comprises a panel and a first plate fixed on the panel, and the first plate is provided with a front mould core; the movable mold comprises a bottom plate, a second plate is arranged above the bottom plate, and a rear mold core is arranged on the second plate; preceding mold core and the cavity that holds the product that forms when the back mold core is closed, the slidable slider has been inlayed in the back mold core, be equipped with on the cover half and be used for the feeding to flow in the first runner in the slider, be equipped with the second runner that is used for the feeding to flow in the product cavity in the slider, still be equipped with the shovel base that is used for product and waste material separation on the cover half, the shovel base has the sharp end and leans out the tip, the sharp end is fixed in on the first board and passes the slider, when the cover half is relative motion with the movable mould, the shovel base drives the slider and is the slip of perpendicular to relative motion direction, the manual work has been saved in this kind of improvement.
Description
Technical field
The utility model relates to the mould for the manufacture of plastic cement parts in filter.
Background technology
The existing mould for the manufacture of plastic cement parts in filter is generally in die sinking process, related product waste material together to be departed from, the product of producing like this can not use immediately, need to again process it, waste material is separated from product ontology, such mode of production can not ensure the accuracy of product, production efficiency reduces, simultaneously also very large increase cost.
Utility model content
In order to overcome the deficiencies in the prior art, the technical problems to be solved in the utility model is that plastic cement parts product and waste material in filter can automatically be separated in the time of die sinking.
For addressing the above problem, the technical scheme that the utility model adopts is as follows: a kind of mould for the manufacture of plastic cement parts in filter, comprise the fixed half and moving half that can do relative motion, cover half comprises panel and is fixed on the first plate on panel, and the first plate is provided with front core rod; On dynamic model, comprise base plate, base plate top is provided with the second plate, and the second plate is provided with rear core rod; When front core rod and rear core rod are closed, form the cavity that holds product, described rear mold in-core is embedded with slidably slide block, cover half is provided with for charging and flows into the first flow in slide block, in slide block, be provided with the second runner that flows into product cavity for charging, on cover half, be also provided with the shovel base for product is separated with waste material, shovel base has rectilinear end and outward-dipping beveled end, and rectilinear end is fixed on the first plate and through slide block; When cover half and dynamic model do relative motion, the beveled end of shovel base is during through slide block, and shovel base band movable slider does the slip perpendicular to direction of relative movement.
Preferably: the mould for the manufacture of plastic cement parts in filter also comprises shedding mechanism, described shedding mechanism is by forming below: be provided with two blocks of square iron for fixed support between the base plate of dynamic model and the second plate after, form a cavity, cavity inner bottom plating is provided with Ejector Retainer Plate and thimble panel, on Ejector Retainer Plate and thimble panel, be fixed with for by the thimble that in product and the second runner, waste material ejects, thimble one end is held between Ejector Retainer Plate and thimble panel; On rear core rod, on the re-entrant portion of product and the second runner, be equipped with the pore structure that can pass for thimble, the other end straight line of thimble extends and fills up pore structure inside; Dynamic model is also provided with the middle holder department of running through connecting bottom board, ejector retainner plate, the second plate, Ejector Retainer Plate and thimble panel can along in holder department axially move.
Preferably: base plate is provided with for making interstitial nail between base plate and Ejector Retainer Plate.
Preferably: the sidewall of dynamic model and cover half is provided with the lock module for locking both relative positions.
Compared to existing technology, the beneficial effects of the utility model are: dynamic model and cover half relative motion, and both close up, and make formed product; When die sinking, both separate, and the beveled end band movable slider of shovel base does the slip perpendicular to direction of relative movement, and product is separated with the waste material in the second runner, thereby without product is processed again, reduce operation, reduce production costs, improve accuracy and the production efficiency of product.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model slide block position;
Fig. 2 is the utility model internal structure schematic diagram;
Fig. 3 is the utility model external structure schematic diagram.
1, slide block; 2, shovel base; 3, front core rod; 4, rear core rod; 5, panel; 6, base plate; 7, first flow; 8, thimble panel; 9, Ejector Retainer Plate; 10, square iron; 11, the first plates; 12, the second plates; 13, lock module; 101, the second runners; 201, rectilinear end; 202, beveled end; 401, hold the cavity of product; 501, flange; 502, guide pillar; 601, support column; 602, middle holder department; 801, limited post; 802, back stitching; 901, thimble.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Figure 1-3, a kind of mould for the manufacture of plastic cement parts in filter, comprises the fixed half and moving half that can do relative motion, and cover half comprises panel and the first plate 11, the first plates 11 of being fixed on panel 5 are provided with front core rod 3, on dynamic model, comprise base plate 6, base plate 6 tops are provided with the second plate 12, the second plates 12 and are provided with rear core rod 4, front core rod 3 and rear core rod 4 form the cavity 401 that holds product when closed, rear core rod 4 is embedded with slidably slide block 1, cover half is provided with for charging and flows into the first flow 7 in slide block 1, in slide block 1, be provided with the second runner 101 that flows into product cavity for charging, on cover half, be also provided with the shovel base 2 for product is separated with waste material, shovel base 2 has rectilinear end 201 and outward-dipping beveled end 202, rectilinear end 201 is fixed on the first plate 11 and through slide block 1, when cover half and dynamic model do relative motion: when fixed half and moving half is closed, what be now positioned at slide block 1 is the rectilinear end 201 of shovel base, rectilinear end 201 resets slide block 1, the second runner 101 docks with the cavity 401 that holds product, raw material can flow into cavity and form product, when cover half separates with dynamic model, rectilinear end on shovel base 2 passes through in slide block 1, now slide block 1 can't slide, when cover half continues to drive beveled end 202 when passing through in slide block 1, because although beveled end 202 is connected with rectilinear end 201 still not on same straight line, so thereby beveled end 202 will make slide block 1 slide makes waste material and the separation of products in the second runner 101.
After product separates with waste material, can be with shedding mechanism by its Self-tipping: be provided with two blocks of square iron 10 for fixed support between the base plate 6 of dynamic model and the second plate 12 after, form a cavity, cavity inner bottom plating is provided with Ejector Retainer Plate 9 and thimble panel 8, on Ejector Retainer Plate 9 and thimble panel 8, be fixed with the thimble 901 for product and the interior waste material of the second runner 101 are ejected, thimble 901 one end are held between Ejector Retainer Plate and thimble panel; On rear core rod 4, hold and on cavity 401 positions of product and the second runner 101, be equipped with the pore structure that can pass for thimble, the other end straight line of thimble 901 extends and fills up pore structure inside; Dynamic model is also provided with the middle holder department 602 of running through connecting bottom board, ejector retainner plate, the second plate, Ejector Retainer Plate and thimble panel can along in holder department 602 axially move.
Dynamic model and cover half horizontal positioned, thimble fills up pore structure inside, avoid charging to flow out outward from the position in hole, after product separates with waste material, external force promotes Ejector Retainer Plate, and thimble, through the pore structure of product cavity and the second runner, ejects product and waste material, under the effect of gravity, product, waste material are separated with mould.
Further improve, base plate is provided with for making interstitial nail between base plate and Ejector Retainer Plate, often has waste material can fall between base plate and Ejector Retainer Plate in operation, and rubbish nail makes to form gap between two boards, conveniently waste material is taken out.
Further improve, the sidewall of dynamic model and cover half is provided with the lock module 13 for locking both relative positions.Lock module 13 two ends are fixed with bolt respectively at dynamic model and cover half, and usually needing in the process of carrying mould, lock module can be fixed the relative position of dynamic model and cover half, prevents from freeing relative motion, in handling process, mould is protected.
Mould inside structure for the manufacture of plastic cement parts in filter is described in detail: comprise the fixed half and moving half that can do relative motion.
Cover half: the panel that is provided with hole structure, one side opening structure position of panel is provided with the flange 501 for docking with feed pipe, opposite side is screwed and connects the first plate, on the first plate, to be provided with that hollow structure chews for the machine of charging be first flow in position corresponding to pore structure position, fixedly embedded front core rod on the first plate, position, four angles on the first plate is provided with four guide pillars 502, on every guide pillar, be all useful on the groove of depositing lubricating oil, the lubricity when guaranteeing guide pillar and being located at four guide pin bushings on dynamic model and doing piston movement.
Dynamic model: comprise base plate, base plate top is provided with the second plate, and the position, four angles of the second plate is provided with and four guide pin bushings that guide pillar is corresponding on the first plate, and guide pillar and guide pin bushing can do piston movement, play position-limiting action; Fixedly embedded rear core rod on the second plate, forms the cavity that holds product after front core rod and rear core rod merge, and number of cavities can be 4,4 products of disposable like this formation, and production efficiency is high; On dynamic model, also have a groove, groove is embedded in a slide block, and slide block can slide in groove; Slide block is provided with the second runner that flows into product cavity for charging.
The first plate and the second plate all have cooling fluid to import and export, and cooling fluid can reflux in two plates, reduce the temperature of raw material and two core rods.
The shovel base of a column, one end is straight line column, the outward-dipping certain angle of the other end, the rectilinear end of shovel base passes slide block and is fixed on cover half, and in the time that cover half dynamic model is closed, rectilinear end interts and moves in slide block, in the time that cover half dynamic model separates, the beveled end of shovel base interts in slide block, does the slip perpendicular to cover half dynamic model direction of relative movement with movable slider, and the waste material in the second runner is separated with Realization of Product.
Other structures: thimble panel is provided with the back stitching 802 for making its reset, resilient spring in back stitching; At the bottom of thimble, clamp the thimble 901 for product and waste material being ejected to rear core rod with thimble panel; Middle holder department 602, runs through connecting bottom board, Ejector Retainer Plate, and thimble panel and the second plate play position-limiting action in the time of thimble panel and Ejector Retainer Plate motion, and there are multiple grooves in middle holder department, can store lubricating oil, keeps lubricating; Rubbish nail, is fixed on base plate, props up Ejector Retainer Plate, makes both form a space, can not be jammed if there is like this waste material to enter between two plates in die sinking process; Limited post 801, is located on thimble panel, unconfined toward the motion of cover half direction for limiting thimble; Support column 601, is fixed on base plate and runs through thimble panel and Ejector Retainer Plate, is supporting the second plate, prevents the second plate stressed excessive centre position depression in pressing mold process.
Function realization flow: cover half, dynamic model close up and tightly, raw material slave is chewed and entered, and enter into product cavity via first and second runner, cooling fluid enters into the first plate and the second plate simultaneously, makes raw material cooling forming; When die sinking, product is to be attached on the rear core rod of dynamic model, dynamic model is opened, and because shovel base is fixed on cover half, thus when opening, shovels dynamic model base band movable slider to a lateral movement, thus the waste material in runner and separation of products; Promote Ejector Retainer Plate by external force, by thimble, the waste material ejection die in product and runner, product and waste material leave mould under the effect of gravity, and when external force is withdrawn, thimble playbacks under the effect of back stitching upper spring; Cover half dynamic model closes up again, under the effect of shovel base, and slide block playback, pressing mold again circulates.
Front core rod and rear core rod can form 4 product cavitys, and No. one time pressing mold is produced 4 products, and production efficiency improves, and in the process of pressing mold die sinking, realize product and automatically separate with waste material, and the automatic break away from moulds of product, has saved artificial; Flange, machine are chewed, the mould steel of front core rod, rear core rod, slide block and shovel base high-quality is made, and remaining can select general steel material to make, and has not only ensured the quality of mould but also provided cost savings, if wear and tear in certain position, can directly change.
Above-mentioned embodiment is only preferred embodiment of the present utility model; the scope that can not limit with this utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.
Claims (4)
1. for the manufacture of a mould for plastic cement parts in filter, comprise the fixed half and moving half that can do relative motion, cover half comprises panel and is fixed on the first plate on panel, and the first plate is provided with front core rod; On dynamic model, comprise base plate, base plate top is provided with the second plate, and the second plate is provided with rear core rod; When front core rod and rear core rod are closed, form the cavity that holds product, it is characterized in that: described rear mold in-core is embedded with slidably slide block, cover half is provided with for charging and flows into the first flow in slide block, in slide block, be provided with the second runner that flows into product cavity for charging, on cover half, be also provided with the shovel base for product is separated with waste material, shovel base has rectilinear end and outward-dipping beveled end, and rectilinear end is fixed on the first plate and through slide block; When cover half and dynamic model do relative motion, the beveled end of shovel base is during through slide block, and shovel base band movable slider does the slip perpendicular to direction of relative movement.
2. the mould for the manufacture of plastic cement parts in filter as claimed in claim 1, it is characterized in that: also comprise shedding mechanism, described shedding mechanism is by forming below: be provided with two blocks of square iron for fixed support between the base plate of dynamic model and the second plate after, form a cavity, cavity inner bottom plating is provided with Ejector Retainer Plate and thimble panel, on Ejector Retainer Plate and thimble panel, be fixed with for by the thimble that in product and the second runner, waste material ejects, thimble one end is held between Ejector Retainer Plate and thimble panel; On rear core rod, on the re-entrant portion of product and the second runner, be equipped with the pore structure that can pass for thimble, the other end straight line of thimble extends and fills up pore structure inside; Dynamic model is also provided with the middle holder department of running through connecting bottom board, ejector retainner plate, the second plate, Ejector Retainer Plate and thimble panel can along in holder department axially move.
3. the mould for the manufacture of plastic cement parts in filter as claimed in claim 2, is characterized in that: described base plate is provided with for making interstitial nail between base plate and Ejector Retainer Plate.
4. the mould for the manufacture of plastic cement parts in filter as claimed in claim 1, is characterized in that: the sidewall of described dynamic model and cover half is provided with the lock module for locking both relative positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222160.6U CN203844122U (en) | 2014-04-30 | 2014-04-30 | Mould for manufacturing plastic parts in filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222160.6U CN203844122U (en) | 2014-04-30 | 2014-04-30 | Mould for manufacturing plastic parts in filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844122U true CN203844122U (en) | 2014-09-24 |
Family
ID=51557178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222160.6U Expired - Fee Related CN203844122U (en) | 2014-04-30 | 2014-04-30 | Mould for manufacturing plastic parts in filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878028A (en) * | 2019-03-21 | 2019-06-14 | 柳道万和(苏州)热流道系统有限公司 | Mold system and adapted to injection system |
-
2014
- 2014-04-30 CN CN201420222160.6U patent/CN203844122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878028A (en) * | 2019-03-21 | 2019-06-14 | 柳道万和(苏州)热流道系统有限公司 | Mold system and adapted to injection system |
| CN109878028B (en) * | 2019-03-21 | 2024-06-04 | 柳道万和(苏州)热流道系统有限公司 | Mold system and injection molding system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105313282B (en) | A kind of lamination injection mold side gate cuts off mechanism automatically | |
| CN110757744B (en) | Injection mold with back mold integral section back-off demolding structure | |
| CN201109172Y (en) | Injection mould ejecting mechanism | |
| CN105269769A (en) | Double-power injection mold of multi-direction oblique and curved pin core pulling structure | |
| CN202021713U (en) | Inner slide block mechanism | |
| CN203171966U (en) | Feeding and discharging mechanism of full-automatic progressive precision injection mold | |
| CN101947833B (en) | Plastic mold for driving sliding blocks by fixed mold push plate and mold release method | |
| CN203844122U (en) | Mould for manufacturing plastic parts in filter | |
| CN203357823U (en) | Ejection structure of mold | |
| CN203171965U (en) | Full-automatic progressive precision injection mold frame | |
| CN202200477U (en) | Sliding core-pulling mechanism in inclined guide column at side hole of plastic shell | |
| CN101983859B (en) | Mechanical die cut mold-in | |
| CN211334431U (en) | Mold for producing inner cup cover | |
| CN104228002B (en) | The lateral ejection die of slide block and method | |
| CN210047017U (en) | Injection mold with back-off slide mechanism | |
| CN207415886U (en) | A kind of automobile left front door handle injection mold | |
| CN210161543U (en) | Secondary ejection injection mold | |
| CN209699751U (en) | Teacup lid injecting mechanism with taper pin side core-pulling mechanism | |
| CN202388705U (en) | Die structure | |
| CN102139523A (en) | Floating core shrinkage and composite inclined ejecting core-pulling mould structure | |
| CN102285077A (en) | De-molding mechanism for plastic chair mold | |
| CN207449019U (en) | A kind of coolant sensor outer housing injection mold | |
| CN114953365B (en) | Mold structure | |
| CN202087760U (en) | Closed forging device | |
| CN101954709A (en) | Improved plastic injection mold |
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: 20140924 Termination date: 20180430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |