CN220763395U - Large-sized clamping plate box injection mold with movable mold four-slider linkage parallel ejection structure - Google Patents
Large-sized clamping plate box injection mold with movable mold four-slider linkage parallel ejection structure Download PDFInfo
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- CN220763395U CN220763395U CN202322536844.5U CN202322536844U CN220763395U CN 220763395 U CN220763395 U CN 220763395U CN 202322536844 U CN202322536844 U CN 202322536844U CN 220763395 U CN220763395 U CN 220763395U
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- 239000007924 injection Substances 0.000 title claims abstract description 29
- 238000002347 injection Methods 0.000 title claims abstract description 29
- 238000007493 shaping process Methods 0.000 claims description 22
- 239000004033 plastic Substances 0.000 abstract description 14
- 239000002991 molded plastic Substances 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of molds, and particularly relates to a large-sized clamping plate box injection mold with a movable mold four-slider linkage parallel ejection structure. The utility model comprises a die side fixing seat, wherein a positioning part is arranged in the die side fixing seat. The four-slider movable mould forming assembly of the clamping plate box is used for fixing the four-slider movable mould forming assembly of the clamping plate box through the mould side fixing seat, the four-slider movable mould forming assembly of the clamping plate box is used for assisting in forming the side and end structures of the plastic parts of the clamping plate box, meanwhile, the four-slider movable mould forming assembly of the clamping plate box can synchronously slide in parallel, the movable mould is moved, the molded plastic parts can be conveniently demoulded, the ejection driving piece is connected with the fixed mould, the four-slider movable mould forming assembly of the clamping plate box can be driven to slide, and the degree of automation is high.
Description
Technical Field
The utility model belongs to the technical field of molds, and relates to a large-sized clamping plate box injection mold with a movable mold four-slider linkage parallel ejection structure.
Background
The large-scale cardboard box is mainly used for placing the medium-and-large-scale products produced by factories. Which facilitates subsequent transportation processes at the factory. The cardboard case is mainly made of plastic materials, and injection molding is needed by an injection mold. In the injection molding production process of the existing clamping plate box injection mold, the movable mold is difficult to realize synchronous parallel sliding, the demolding effect is poor, and the surface quality of a plastic part is easy to influence. Therefore, it is necessary to design a large-sized clamping plate box injection mold with a movable mold four-slider linkage parallel ejection structure, which can overcome the defects.
In order to overcome the defects in the prior art, people continuously explore and put forward various solutions, for example, chinese patent discloses a core pulling structure of a lifting door mould of a folding cardboard box [ application number: 202121634686.1 the mold comprises a front mold and a rear mold, and the front mold and the rear mold are clamped to form a cavity matched with the hanging door; the door is characterized in that the door is internally lined with a plurality of reinforced steel pipes; the core-pulling structure is arranged on the die and is provided with a plurality of core-pulling cores, and the core-pulling cores extend into the cavity to form a steel pipe hole for lining the reinforced steel pipe; a plurality of positioning devices are respectively arranged on the upper part, the lower part and/or the front part and the rear part of the core pulling; iron is reserved on the front die and/or the rear die, the front die and the rear die are clamped, and the iron forms the positioning; and opening the front die and the rear die, and forming a process hole by iron.
Disclosure of Invention
The utility model aims to solve the problems and provides a large-sized clamping plate box injection mold with a movable mold four-slider linkage parallel ejection structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the large-scale cardboard case injection mold with four slider linkage parallel ejection structures of movable mould, including individual mould lateral part fixing base, mould lateral part fixing base in be equipped with the location portion, individual mould lateral part fixing base between be equipped with four slider movable mould shaping subassemblies of cardboard case, four slider movable mould shaping subassemblies of cardboard case and mould lateral part fixing base between be equipped with ejecting driver, four slider movable mould shaping subassemblies of cardboard case and mould lateral part fixing base sliding fit mutually.
In the large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure, the clamping plate box four-slider movable mold forming assembly comprises an end slider movable mold piece and a side slider movable mold piece which are arranged between the side fixing seats of the mold, and the ejection driving piece corresponds to the position of the side slider movable mold piece.
In the large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure, the end slider movable mold piece comprises two end slider movable mold plates arranged between the side fixing seats of the mold, the two end slider movable mold plates are arranged in parallel, and the clamping plate box end forming part is arranged in the end slider movable mold plate.
In the large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure, the clamping plate box end forming part comprises clamping plate box end forming protrusions arranged in the end slider movable mold plate, and the clamping plate box end forming protrusions and the side slider movable mold plates are arranged in a staggered mode.
In the large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure, the side slider movable mold piece comprises two side slider movable mold plates arranged between the side fixing seats of the mold, the two side slider movable mold plates are arranged in parallel, and a clamping plate box side forming part is arranged in the side slider movable mold plate.
In the large-scale cardboard case injection mold with four slider linkage parallel ejection structures of movable mould, cardboard case lateral part shaping portion including setting up the cardboard case lateral part shaping arch in the side part slider movable mould board, cardboard case lateral part shaping arch and the crisscross setting of cardboard case tip shaping arch.
In the large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure, a linkage connecting piece is arranged between the end slider movable mold plate and the side slider movable mold plate, one end of the linkage connecting piece is connected with the end slider movable mold plate, and the other end of the linkage connecting piece is connected with the side slider movable mold plate.
In the large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure, the linkage connecting piece comprises a plurality of linkage connecting shafts arranged between the end slider movable mold plate and the side slider movable mold plate, one end of each linkage connecting shaft is connected with the end slider movable mold plate, and the other end of each linkage connecting shaft is connected with the side slider movable mold plate.
In the large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure, the positioning part comprises a positioning shaft hole arranged in the side fixing seat of the mold.
In the large-scale cardboard case injection mold with four slider linkage parallel ejection structures of movable mould, ejecting driving piece including setting up the ejecting cylinder on lateral part slider movable mould board, the power shaft of ejecting cylinder on be equipped with and connect the draw-in groove, lateral part slider movable mould board on still be equipped with spacing slide and spacing connection slide, spacing connection slide and spacing slide sliding fit mutually.
Compared with the prior art, the utility model has the advantages that:
the four-slider movable mould forming assembly of the clamping plate box is used for fixing the four-slider movable mould forming assembly of the clamping plate box through the mould side fixing seat, the four-slider movable mould forming assembly of the clamping plate box is used for assisting in forming the side and end structures of the plastic parts of the clamping plate box, meanwhile, the four-slider movable mould forming assembly of the clamping plate box can synchronously slide in parallel, the movable mould is moved, the molded plastic parts can be conveniently demoulded, the ejection driving piece is connected with the fixed mould, the four-slider movable mould forming assembly of the clamping plate box can be driven to slide, and the degree of automation is high.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of another aspect of the present utility model.
Fig. 3 is a schematic structural view of the linkage connector.
Fig. 4 is a schematic view of another aspect of the present utility model.
In the figure: the side fixing seat 1, the positioning part 2, the four-slide block movable mold forming assembly 3 of the clamping plate box, the ejection driving piece 4, the end slide block movable mold piece 5, the side slide block movable mold piece 6, the end slide block movable mold plate 7, the clamping plate box end forming part 8, the clamping plate box end forming bulge 9, the side slide block movable mold plate 10, the clamping plate box side forming part 11, the clamping plate box side forming bulge 12, the linkage connecting piece 13, the linkage connecting shaft 14, the positioning shaft hole 15, the ejection cylinder 16, the connecting clamping groove 17, the limiting sliding seat 18 and the limiting connecting sliding plate 19.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-4, a large-scale cardboard box injection mold with four-slider linkage parallel ejection structure of movable mould comprises 4 mould lateral fixing seats 1, the mould lateral fixing seats 1 in be equipped with location portion 2, 4 mould lateral fixing seats 1 between be equipped with four-slider movable mould shaping components 3 of cardboard box, four-slider movable mould shaping components 3 of cardboard box and mould lateral fixing seats 1 between be equipped with ejection driving piece 4, four-slider movable mould shaping components 3 of cardboard box and mould lateral fixing seats 1 sliding fit.
In this embodiment, be used for fixed cardboard case four slider movable mould shaping subassembly 3 through mould lateral part fixing base 1, cardboard case four slider movable mould shaping subassembly 3 are used for the lateral part and the end structure of auxiliary shaping cardboard case plastic parts, and cardboard case four slider movable mould shaping subassembly 3 can carry out synchronous parallel slip simultaneously, realizes the removal of movable mould, and the plastic parts after the convenient shaping is demolded, and ejecting driving piece 4 links to each other with the cover half, can drive cardboard case four slider movable mould shaping subassembly 3 and slide, and degree of automation is higher.
Referring to fig. 1-4, the four-slider movable mold forming assembly 3 of the pallet box comprises an end slider movable mold 5 and a side slider movable mold 6 which are arranged between the side fixing seats 1 of the 4 molds, and the ejection driving member 4 corresponds to the side slider movable mold 6 in position.
Specifically, in the injection molding process, the end sliding block movable module 5 and the side sliding block movable module 6 are used for assisting in forming the end and side structures of the molded piece of the clamping plate box, and simultaneously, the end sliding block movable module 5 and the side sliding block movable module 6 can synchronously slide in parallel, so that the movable mold can be moved, and the molded piece can be conveniently demolded.
Referring to fig. 1 and 2, the end slider movable mold 5 includes two end slider movable mold plates 7 disposed between the 4 mold side fixing bases 1, the two end slider movable mold plates 7 are disposed parallel to each other, and a clamp plate box end forming portion 8 is disposed in the end slider movable mold plate 7.
In this embodiment, the end portion forming part 8 of the clamping plate box in the end portion sliding block moving die plate 7 is used for assisting in forming the end portion structure of the plastic part of the clamping plate box, the end portion sliding block moving die plate 7 can slide along the side portion fixing seat 1 of the die, the plastic part is far away from after sliding, movement of the moving die is achieved, and the molded plastic part is convenient to demould.
The clamping plate box end forming part 8 comprises clamping plate box end forming protrusions 9 arranged in the end sliding block movable mould plate 7, and the clamping plate box end forming protrusions 9 and the side sliding block movable mould plate 6 are arranged in a staggered mode.
In this embodiment, the molding protrusion 9 at the end of the cardboard box is used to assist in molding the end structure of the plastic part of the cardboard box.
Referring to fig. 2, the side sliding block movable mold 6 includes two side sliding block movable mold plates 10 disposed between the 4 mold side fixing bases 1, the two side sliding block movable mold plates 10 are disposed parallel to each other, and a clamping plate box side forming portion 11 is disposed in the side sliding block movable mold plate 10.
In this embodiment, the side forming part 11 of the clamping plate box in the side sliding block moving die plate 10 is used for assisting in forming the side structure of the molded part of the clamping plate box, the side sliding block moving die plate 10 can slide along the side fixing seat 1 of the mold, the molded part is far away from after sliding, the moving of the moving die is realized, and the molded part is convenient to be demolded.
The clamping plate box side forming part 11 comprises clamping plate box side forming protrusions 12 arranged in the side sliding block movable template 10, and the clamping plate box side forming protrusions 12 and the clamping plate box end forming protrusions 9 are arranged in a staggered mode.
In this embodiment, the side forming protrusions 12 of the pallet box are used to assist in forming the side structure of the plastic part of the pallet box.
A linkage connecting piece 13 is arranged between the end sliding block movable template 7 and the side sliding block movable template 10, one end of the linkage connecting piece 13 is connected with the end sliding block movable template 7, and the other end is connected with the side sliding block movable template 10.
In this embodiment, the linkage connector 13 is used to connect the end slider moving platen 7 and the side slider moving platen 10, so as to ensure that the end slider moving platen 7 and the side slider moving platen 10 keep parallel linkage in the process of demolding and mold clamping sliding.
As shown in fig. 1-3, the linkage connecting piece 13 includes a plurality of linkage connecting shafts 14 arranged between the end sliding block movable mold plate 7 and the side sliding block movable mold plate 10, one end of the linkage connecting shaft 14 is connected with the end sliding block movable mold plate 7, and the other end is connected with the side sliding block movable mold plate 10.
In this embodiment, the linkage connecting shaft 14 is used to connect the end slider moving platen 7 and the side slider moving platen 10, so as to ensure that the end slider moving platen 7 and the side slider moving platen 10 keep parallel linkage in the process of demolding and mold clamping sliding.
As shown in fig. 1 and 3, the positioning portion 2 includes a positioning shaft hole 15 disposed in the side fixing seat 1 of the mold.
In this embodiment, the positioning shaft hole 15 is used for positioning a positioning shaft of the fixed mold, and plays a role in connection and positioning.
Referring to fig. 2, the ejection driving member 4 includes an ejection cylinder 16 disposed on the side sliding block moving die plate 10, a connection slot 17 is disposed on a power shaft of the ejection cylinder 16, a limit sliding seat 18 and a limit connection sliding plate 19 are further disposed on the side sliding block moving die plate 10, and the limit connection sliding plate 19 is in sliding fit with the limit sliding seat 18.
In this embodiment, the connection clamping groove 17 on the power shaft of the ejection cylinder 16 is connected with the fixed mold, when the side sliding block movable mold plate 10 and the end sliding block movable mold plate 7 need to be moved, the ejection cylinder 16 is started, the side sliding block movable mold plate 10 and the end sliding block movable mold plate 7 are driven to synchronously slide in parallel through the cooperation of the linkage connecting shaft 14, the movable mold is moved, a molded plastic part is conveniently demoulded, and meanwhile, the side sliding block movable mold plate 10 is vertically limited through the sliding fit between the limiting connecting sliding plate 19 and the limiting sliding seat 18, and the displacement accuracy is high.
The working principle of the utility model is as follows:
the end part sliding block moving die plate 7 and the side part sliding block moving die plate 10 are fixed through the die side part fixing seat 1, the clamp plate box end part forming bulge 9 is used for assisting in forming the end part structure of the clamp plate box plastic part, the clamp plate box side part forming bulge 12 is used for assisting in forming the side part structure of the clamp plate box plastic part, the end part sliding block moving die plate 7 can slide along the die side part fixing seat 1, the plastic part is far away after sliding, the moving of the moving die is realized, the molded plastic part is convenient to demould, the side part sliding block moving die plate 10 can slide along the die side part fixing seat 1, the plastic part is far away after sliding, the moving of the moving die is realized, the molded plastic part is convenient to demould,
the linkage connecting shaft 14 is used for connecting the end sliding block movable mould plate 7 with the side sliding block movable mould plate 10, ensuring that the end sliding block movable mould plate 7 and the side sliding block movable mould plate 10 keep parallel linkage in the demoulding and mould assembling sliding process,
the positioning shaft hole 15 is used for positioning the positioning shaft of the fixed mold, plays a role of connecting and positioning,
the connecting clamping groove 17 on the power shaft of the ejection cylinder 16 is connected with the fixed die, when the side sliding block movable die plate 10 and the end sliding block movable die plate 7 need to be moved, the ejection cylinder 16 is started, the side sliding block movable die plate 10 and the end sliding block movable die plate 7 are driven to synchronously slide in parallel through the cooperation of the linkage connecting shaft 14, the movable die is moved, a molded plastic part is conveniently demoulded, and meanwhile, the side sliding block movable die plate 10 is vertically limited through the sliding fit between the limiting connecting sliding plate 19 and the limiting sliding seat 18, so that the displacement accuracy is high.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.
Although terms such as the mold side fixing base 1, the positioning portion 2, the card case four-slide mold forming assembly 3, the ejector driver 4, the end slide mold piece 5, the side slide mold piece 6, the end slide mold plate 7, the card case end forming portion 8, the card case end forming protrusion 9, the side slide mold plate 10, the card case side forming portion 11, the card case side forming protrusion 12, the interlocking connector 13, the interlocking connector shaft 14, the positioning shaft hole 15, the ejector cylinder 16, the connecting card slot 17, the spacing slide 18, the spacing connecting slide 19 are used more herein, the possibility of using other terms is not excluded. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.
Claims (10)
1. The utility model provides a large-scale cardboard case injection mold with four slider linkage ejecting structures of movable mould, includes 4 mould lateral part fixing base (1), its characterized in that, mould lateral part fixing base (1) in be equipped with location portion (2), 4 mould lateral part fixing base (1) between be equipped with four slider movable mould shaping subassemblies of cardboard case (3), four slider movable mould shaping subassemblies of cardboard case (3) and mould lateral part fixing base (1) between be equipped with ejecting driving piece (4), four slider movable mould shaping subassemblies of cardboard case (3) and mould lateral part fixing base (1) sliding fit mutually.
2. The large-sized clamping plate box injection mold with the movable mold four-slide linkage parallel ejection structure according to claim 1, wherein the clamping plate box four-slide movable mold forming assembly (3) comprises an end slide movable mold piece (5) and a side slide movable mold piece (6) which are arranged between 4 mold side fixing seats (1), and the ejection driving piece (4) corresponds to the side slide movable mold piece (6) in position.
3. The large-scale cardboard box injection mold with the movable mold four-slider linkage parallel ejection structure according to claim 2, wherein the end slider movable mold (5) comprises two end slider movable mold plates (7) arranged between the 4 mold side fixing seats (1), the two end slider movable mold plates (7) are arranged in parallel, and a cardboard box end forming part (8) is arranged in the end slider movable mold plates (7).
4. The large-scale cardboard case injection mold with four slider linkage parallel ejection structures of movable mould of claim 3, characterized in that, cardboard case tip shaping portion (8) include cardboard case tip shaping protruding (9) that set up in tip slider movable mould board (7), cardboard case tip shaping protruding (9) set up with lateral part slider movable mould piece (6) are crisscross.
5. The large-scale clamping plate box injection mold with the movable mold four-slide linkage parallel ejection structure according to claim 4, wherein the side slide movable mold piece (6) comprises two side slide movable mold plates (10) arranged between the 4 mold side fixed seats (1), the two side slide movable mold plates (10) are arranged in parallel, and a clamping plate box side forming part (11) is arranged in the side slide movable mold plate (10).
6. The large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure according to claim 5, wherein the clamping plate box side forming part (11) comprises clamping plate box side forming protrusions (12) arranged in a side slider movable mold plate (10), and the clamping plate box side forming protrusions (12) and the clamping plate box end forming protrusions (9) are arranged in a staggered mode.
7. The large-scale cardboard box injection mold with the movable mold four-slide linkage parallel ejection structure according to claim 6, wherein a linkage connecting piece (13) is arranged between the end part slide movable mold plate (7) and the side part slide movable mold plate (10), one end of the linkage connecting piece (13) is connected with the end part slide movable mold plate (7), and the other end is connected with the side part slide movable mold plate (10).
8. The large-scale cardboard box injection mold with the movable mold four-slide linkage parallel ejection structure according to claim 7, wherein the linkage connecting piece (13) comprises a plurality of linkage connecting shafts (14) arranged between the end slide movable mold plate (7) and the side slide movable mold plate (10), one end of the linkage connecting shaft (14) is connected with the end slide movable mold plate (7), and the other end is connected with the side slide movable mold plate (10).
9. The large-sized clamping plate box injection mold with the movable mold four-slider linkage parallel ejection structure according to claim 8, wherein the positioning part (2) comprises a positioning shaft hole (15) arranged in the mold side fixing seat (1).
10. The large-scale cardboard case injection mold with four-slider linkage parallel ejection structure of movable mould of claim 9, characterized in that, ejecting driving piece (4) including setting up ejection cylinder (16) on lateral part slider movable mould board (10), the power shaft of ejection cylinder (16) on be equipped with connection draw-in groove (17), lateral part slider movable mould board (10) on still be equipped with spacing slide (18) and spacing connection slide (19), spacing connection slide (19) with spacing slide (18) sliding fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322536844.5U CN220763395U (en) | 2023-09-18 | 2023-09-18 | Large-sized clamping plate box injection mold with movable mold four-slider linkage parallel ejection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322536844.5U CN220763395U (en) | 2023-09-18 | 2023-09-18 | Large-sized clamping plate box injection mold with movable mold four-slider linkage parallel ejection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220763395U true CN220763395U (en) | 2024-04-12 |
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ID=90614646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322536844.5U Active CN220763395U (en) | 2023-09-18 | 2023-09-18 | Large-sized clamping plate box injection mold with movable mold four-slider linkage parallel ejection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220763395U (en) |
-
2023
- 2023-09-18 CN CN202322536844.5U patent/CN220763395U/en active Active
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