CN219667384U - Injection mold of oblique ejection die sinking - Google Patents
Injection mold of oblique ejection die sinking Download PDFInfo
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- CN219667384U CN219667384U CN202223229117.6U CN202223229117U CN219667384U CN 219667384 U CN219667384 U CN 219667384U CN 202223229117 U CN202223229117 U CN 202223229117U CN 219667384 U CN219667384 U CN 219667384U
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- injection mold
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- 238000002347 injection Methods 0.000 title claims abstract description 28
- 239000007924 injection Substances 0.000 title claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 14
- 238000000465 moulding Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000876443 Varanus salvator Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold for obliquely ejecting and opening a mold, which comprises a base, wherein a group of support columns are fixedly arranged at the left part of the upper end of the base and the right part of the upper end of the base, the two groups of support columns are symmetrically distributed left and right, each group of support columns are arranged two, the upper ends of the two groups of support columns are fixedly provided with a transverse plate together, the middle part of the upper end of the transverse plate is fixedly provided with a hydraulic cylinder, the lower end of the hydraulic cylinder penetrates through the transverse plate and is movably provided with a push rod, the lower end of the push rod is fixedly provided with a connecting frame, the lower end of the connecting frame is fixedly provided with an upper mold frame, and the left part of the upper end of the transverse plate is fixedly provided with heat dissipation equipment. According to the injection mold for the inclined ejection mold opening, the heat dissipation equipment is arranged, the motor drives the rotating column, the rotating column drives the fan blades, wind power is sucked into the fixing frame from the air inlet hole, and the wind power is quickly conveyed between the lower mold frame and the upper mold frame through the conveying pipe under the action of the motor and the fan blades, so that the rapid cooling molding of the mold is realized.
Description
Technical Field
The utility model relates to the technical field of mold equipment, in particular to an injection mold with a obliquely-propped mold opening function.
Background
The die refers to a tool for forming a blank into a workpiece with a specific shape and size under the action of external force. The method is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the molding processing of compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The die has a specific contour or cavity shape, and the blank can be separated according to the contour shape by using the contour shape with the cutting edge.
The prior art (patent number: CN 208052476U) discloses a fire water monitor convenient to use, including bottom sprag board, forming die, moisturizing pipe and ejector plate, the guide post is installed to bottom sprag board four corners, install the cushion between the guide post, install the cushion top forming die, the forming die top is provided with sealed mold core, the mould is installed to sealed mold core top, the injecting rubber pipe is installed to last mould middle part top, injecting rubber pipe one side is provided with moisturizing pipe, displacement sensor is installed to sealed mold core one side, cooling liquid inlet pipe is installed to forming die one side, the forming die both sides are provided with the oblique top, install the forming die below the ejector plate, telescopic cylinder is installed to the ejector plate below, forming die internally mounted has the coolant runner, install the die cavity board between the coolant runner. The utility model has the beneficial effects that: the die has a simple structure, the workpiece is convenient to demould, and the cooling liquid is adopted to accelerate the cooling rate of the injection molding part during cooling and forming, so that the production period of the workpiece is shortened, the production efficiency of workshops is improved, and small economic benefits are brought to enterprises.
The existing injection mold with the inclined top open mold has the following defects that the mold can be quickly molded through cooling when the mold is molded after injection molding is completed, but the existing cooling mode realizes the mold molding through natural cooling, so that the use efficiency is reduced, and therefore, the novel injection mold with the inclined top open mold is provided.
Disclosure of Invention
The utility model mainly aims to provide an injection mold with an obliquely-propped open mold, which can effectively solve the problem of rapid cooling and molding of a mold.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an injection mold of top die sinking to one side, includes the base, the equal fixed mounting in base upper end left part and upper end right part has a set of support column, two sets of the support column is bilateral symmetry distribution and every group sets up to two, two sets of support column upper end common fixed mounting has the diaphragm, diaphragm upper end middle part fixed mounting has the pneumatic cylinder, the pneumatic cylinder lower extreme runs through the diaphragm and movable mounting has the push rod, push rod lower extreme fixed mounting has the link, link lower extreme fixed mounting has the die carrier, diaphragm upper end left part fixed mounting has firing equipment, base upper end fixed mounting has the die carrier down, the injection pipe is fixedly alternatingly to be installed in die carrier upper end middle part, the common fixed mounting of firing equipment right-hand member and die carrier upper end has the conveyer pipe.
Preferably, a group of movable grooves are formed in the left side of the upper end of the lower die frame and the right side of the upper end of the lower die frame, a movable block is connected between the two groups of movable grooves in a sliding mode, a through hole is formed in the upper end of the movable block, a connecting plate is fixedly connected to the rear end of the movable block, two conveying grooves are formed in the middle of the upper end of the lower die frame, and a through groove is formed between the two conveying grooves in a sliding mode.
Preferably, the movable blocks are arranged in two groups, the two groups of movable blocks are symmetrically distributed in front and back directions, each group of movable blocks is arranged in two, and the connecting plates are arranged in two groups and are symmetrically distributed in front and back directions.
Preferably, the left part of the lower end of the upper die frame and the right part of the lower end of the lower die frame are fixedly connected with a group of connecting blocks, the front part of the lower end of the upper die frame and the rear part of the lower end of the lower die frame are fixedly connected with a group of connecting columns, and the left side of the lower end of the upper die frame and the right side of the lower end of the upper die frame are fixedly connected with a top die.
Preferably, the two sets of spliced poles are the front and back symmetric distribution and every group sets up two, and two sets of the connecting block is bilateral symmetry distribution and every group sets up two, and two the top mould is bilateral symmetry distribution, the spliced pole activity is interlude and is connected in the perforation, connecting block and movable block sliding connection, the top mould is located the upside between two connecting plates.
Preferably, the heat dissipating device comprises a fixing frame, a motor is fixedly connected inside the fixing frame, a rotating column is fixedly connected to the output end of the motor, fan blades are fixedly connected to the right end of the rotating column, a plurality of left and right through air inlet holes are formed in the left end of the fixing frame, and the fixing frame is fixedly connected to the transverse plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the rapid cooling and forming effects of the model can be improved by arranging the heat radiation equipment, when the model is used, plastic is injected into the through groove through the injection pipe and is conveyed between the two connecting plates under the action of the conveying groove, when the model needs cooling treatment, the rotating column is driven by the motor, the fan blades are driven by the rotating column, wind power is sucked into the fixing frame from the air inlet hole, and the wind power is rapidly conveyed between the lower die frame and the upper die frame through the conveying pipe under the action of the motor and the fan blades, so that the rapid cooling and forming of the model is realized;
2. according to the utility model, the formed model is convenient to take out by arranging the hydraulic cylinder, when the formed model needs to be taken out in use, the hydraulic cylinder drives the push rod, the push rod drives the connecting frame, the connecting frame drives the upper die carrier, the connecting column and the connecting block drive the moving block to move on the moving groove under the movement of the upper die carrier, and the connecting plate is driven by the moving block to move, so that the model between the two connecting plates is convenient to take out.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an injection mold with a tilt-top mold opening according to the present utility model;
FIG. 2 is a schematic diagram of the overall structure of a lower mold frame of an injection mold with a diagonal top die opening according to the present utility model;
FIG. 3 is a schematic diagram of the overall structure of an upper mold frame of an injection mold with a diagonal top die opening according to the present utility model;
fig. 4 is a schematic diagram of the overall structure of a heat dissipating device of an injection mold with a diagonal top die opening according to the present utility model.
In the figure: 1. a base; 2. a support column; 3. a lower die frame; 4. a die carrier is arranged; 5. a cross plate; 6. a hydraulic cylinder; 7. a heat dissipating device; 8. a push rod; 9. a connecting frame; 10. an injection tube; 11. a delivery tube; 31. a moving groove; 32. a moving block; 33. perforating; 34. a connecting plate; 35. a conveying trough; 36. penetrating a groove; 41. a connecting column; 42. a connecting block; 43. a top mold; 71. a fixing frame; 72. an air inlet hole; 73. a motor; 74. rotating the column; 75. and (3) a fan blade.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-4, an injection mold for obliquely ejecting and opening a mold comprises a base 1, wherein a group of support columns 2 are fixedly installed at the left part and the right part of the upper end of the base 1, the two groups of support columns 2 are distributed in a bilateral symmetry manner, each group of support columns is two, a transverse plate 5 is fixedly installed at the upper ends of the two groups of support columns 2 together, a hydraulic cylinder 6 is fixedly installed in the middle of the upper end of the transverse plate 5, the lower end of the hydraulic cylinder 6 penetrates through the transverse plate 5 and is movably provided with a push rod 8, the lower end of the push rod 8 is fixedly provided with a connecting frame 9, the lower end of the connecting frame 9 is fixedly provided with an upper mold frame 4, the left part of the upper end of the transverse plate 5 is fixedly provided with a heat dissipation device 7, the upper end of the base 1 is fixedly provided with a lower mold frame 3, an injection pipe 10 is fixedly inserted in the middle of the upper end of the upper mold frame 4, and a conveying pipe 11 is fixedly installed at the right end of the heat dissipation device 7 and the upper end of the upper mold frame 4 together.
A group of movable grooves 31 are formed in the left side of the upper end and the right side of the upper end of the lower die frame 3, a movable block 32 is connected between the two groups of movable grooves 31 in a sliding manner, a through hole 33 is formed in the upper end of the movable block 32, a connecting plate 34 is fixedly connected to the rear end of the movable block 32, two conveying grooves 35 are formed in the middle of the upper end of the lower die frame 3, and a through groove 36 is formed between the two conveying grooves 35 in a sliding manner; the two groups of the moving blocks 32 are arranged, the two groups of the moving blocks 32 are symmetrically distributed front and back, each group of the moving blocks is two, and the two connecting plates 34 are symmetrically distributed front and back; the left part and the right part of the lower end of the upper die frame 4 are fixedly connected with a group of connecting blocks 42, the front part and the rear part of the lower end of the upper die frame 4 are fixedly connected with a group of connecting columns 41, and the left side and the right side of the lower end of the upper die frame 4 are fixedly connected with a top die 43; the two groups of connecting columns 41 are symmetrically distributed front and back, each group of connecting columns is two, the two groups of connecting blocks 42 are symmetrically distributed left and right, each group of connecting columns is two, the two top molds 43 are symmetrically distributed left and right, the connecting columns 41 are movably inserted and connected in the through holes 33, the connecting blocks 42 are slidably connected with the moving blocks 32, and the top molds 43 are positioned on the upper sides between the two connecting plates 34; the push rod 8 is driven by the hydraulic cylinder 6, the connecting frame 9 is driven by the push rod 8, the upper die frame 4 is driven by the connecting frame 9, the connecting column 41 and the connecting block 42 drive the moving block 32 to move on the moving groove 31 under the movement of the upper die frame 4, and the connecting plates 34 are driven by the moving block 32 to move, so that the die between the two connecting plates 34 is convenient to take out.
The heat dissipation device 7 comprises a fixing frame 71, a motor 73 is fixedly connected inside the fixing frame 71, a rotating column 74 is fixedly connected to the output end of the motor 73, a fan blade 75 is fixedly connected to the right end of the rotating column 74, a plurality of left-right through air inlets 72 are formed in the left end of the fixing frame 71, and the fixing frame 71 is fixedly connected to the transverse plate 5; the motor 73 drives the rotating column 74, the rotating column 74 drives the fan blades 75, wind force is sucked into the fixing frame 71 from the air inlet hole 72, and the wind force is rapidly conveyed between the lower die frame 3 and the upper die frame 4 through the conveying pipe 11 under the action of the motor 73 and the fan blades 75, so that rapid cooling and forming of the die are realized.
It should be noted that, the present utility model is an injection mold with a mold opening at an inclined top, by arranging a heat dissipation device 7, the rapid cooling and molding effect of the mold can be improved, when in use, when plastic is injected into a through groove 36 through an injection pipe 10 and is conveyed between two connecting plates 34 under the action of a conveying groove 35, when the mold needs cooling treatment, a motor 73 drives a rotating column 74, and a fan blade 75 is driven by the rotating column 74, so that wind force is sucked into a fixing frame 71 from an air inlet hole 72, and under the action of the motor 73 and the fan blade 75, the wind force is rapidly conveyed between a lower mold frame 3 and an upper mold frame 4 through a conveying pipe 11, thereby realizing rapid cooling and molding of the mold; through setting up pneumatic cylinder 6, make fashioned model be convenient for take out, when the use, when fashioned model needs to take out, drive push rod 8 through pneumatic cylinder 6 to drive link 9 by push rod 8, drive die carrier 4 through link 9, under the removal of last die carrier 4, make spliced pole 41 and connecting block 42 drive movable block 32 and remove on movable groove 31, and under the drive of movable block 32, make connecting plate 34 remove, thereby make the model be convenient for take out between two connecting plates 34.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Injection mold of top die sinking to one side, including base (1), its characterized in that: a group of support columns (2) are fixedly arranged at the left part of the upper end and the right part of the upper end of the base (1), two groups of support columns (2) are distributed in a bilateral symmetry manner, each group of support columns is two, a transverse plate (5) is fixedly arranged at the upper ends of the two groups of support columns (2) together, a hydraulic cylinder (6) is fixedly arranged at the middle part of the upper end of the transverse plate (5), the lower end of the hydraulic cylinder (6) penetrates through the transverse plate (5) and is movably provided with a push rod (8), the utility model discloses a heat dissipation device, including push rod (8), connecting frame (9), cross slab (5), base (1), injection pipe (10) are installed to push rod (8) lower extreme fixed mounting, connecting frame (9) lower extreme fixed mounting has last die carrier (4), radiator unit (7) are fixed mounting in left part of diaphragm (5) upper end, base (1) upper end fixed mounting has lower die carrier (3), injection pipe (10) are installed to fixed interlude in upper die carrier (4) upper end middle part, radiator unit (7) right-hand member and upper die carrier (4) upper end fixed mounting jointly have conveyer pipe (11).
2. The injection mold of claim 1, wherein: a group of movable grooves (31) are formed in the left side of the upper end of the lower die frame (3) and the right side of the upper end of the lower die frame, movable blocks (32) are connected between the movable grooves (31) in a sliding mode, through holes (33) are formed in the upper ends of the movable blocks (32), connecting plates (34) are fixedly connected to the rear ends of the movable blocks (32), two conveying grooves (35) are formed in the middle of the upper end of the lower die frame (3), and penetrating grooves (36) are formed between the two conveying grooves (35) in a sliding mode.
3. An injection mold for a tilt-top mold opening according to claim 2, wherein: the movable blocks (32) are arranged in two groups, the two groups of movable blocks (32) are symmetrically distributed in front-back mode, each group of movable blocks is arranged in two, and the connecting plates (34) are arranged in two and are symmetrically distributed in front-back mode.
4. An injection mold for a tilt-top mold opening according to claim 3, wherein: the left part of the lower end of the upper die frame (4) and the right part of the lower end of the upper die frame are fixedly connected with a group of connecting blocks (42), the front part of the lower end of the upper die frame (4) and the rear part of the lower end of the upper die frame are fixedly connected with a group of connecting columns (41), and the left side of the lower end of the upper die frame (4) and the right side of the lower end of the upper die frame are fixedly connected with a top die (43).
5. The injection mold of claim 4, wherein: the two groups of connecting columns (41) are symmetrically distributed front and back, each group of connecting columns is two, the two groups of connecting blocks (42) are symmetrically distributed left and right, each group of connecting blocks is two, the two top molds (43) are symmetrically distributed left and right, the connecting columns (41) are movably inserted and connected in the through holes (33), the connecting blocks (42) and the moving blocks (32) are in sliding connection, and the top molds (43) are located on the upper sides between the two connecting plates (34).
6. The injection mold of claim 5, wherein: the heat dissipation device (7) comprises a fixing frame (71), a motor (73) is fixedly connected inside the fixing frame (71), a rotating column (74) is fixedly connected to the output end of the motor (73), fan blades (75) are fixedly connected to the right end of the rotating column (74), a plurality of left and right through air inlet holes (72) are formed in the left end of the fixing frame (71), and the fixing frame (71) is fixedly connected to the transverse plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223229117.6U CN219667384U (en) | 2022-12-02 | 2022-12-02 | Injection mold of oblique ejection die sinking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223229117.6U CN219667384U (en) | 2022-12-02 | 2022-12-02 | Injection mold of oblique ejection die sinking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219667384U true CN219667384U (en) | 2023-09-12 |
Family
ID=87923089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223229117.6U Active CN219667384U (en) | 2022-12-02 | 2022-12-02 | Injection mold of oblique ejection die sinking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219667384U (en) |
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2022
- 2022-12-02 CN CN202223229117.6U patent/CN219667384U/en active Active
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