CN220973156U - Bumper injection molding die - Google Patents
Bumper injection molding die Download PDFInfo
- Publication number
- CN220973156U CN220973156U CN202322409025.4U CN202322409025U CN220973156U CN 220973156 U CN220973156 U CN 220973156U CN 202322409025 U CN202322409025 U CN 202322409025U CN 220973156 U CN220973156 U CN 220973156U
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- Prior art keywords
- mould
- die
- bumper
- block
- plate
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 18
- 238000000465 moulding Methods 0.000 claims abstract description 29
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 238000007493 shaping process Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 abstract description 11
- 239000004033 plastic Substances 0.000 abstract description 11
- 241001596816 Halieutaea stellata Species 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process 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
- 230000008569 process Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a bumper injection molding die which comprises a bottom plate, wherein a molding block is arranged in the middle of the top surface of the bottom plate, a groove is formed in the middle of the molding block, a die is arranged in the groove, a through groove is formed in the top of the die, an air cylinder is arranged in the through groove, an output end spline of the air cylinder is connected with an output rod, the top end of the output rod is connected with a top support plate, and a plurality of sliding rods are arranged on the right side of the middle of the top surface of the bottom plate. This bumper injection moulding mould, this bumper injection moulding mould through the setting of cylinder, output pole, top layer board, mould, moulding piece and closure piece, can reach when the mould plastic cooling end after, and fashioned mould is upwards jacked at last, jacking out the mould in the plastic tank, enlarges personnel simultaneously to the observation area of mould, when making things convenient for personnel to take, thereby reduce not polishing the regional phenomenon that leads to the fact the hand fish tail because personnel's sight is not observed.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to a bumper injection molding mold.
Background
The mould is used for producing various moulds and tools of the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industry. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The term "industrial master" refers to a tool that, under the action of an external force, makes a blank into a part of a specific shape and size. 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 (blanked) according to the contour shape by using the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated and combined. And taking out the workpiece when the workpiece is separated, and injecting the blank into the die cavity for forming when the workpiece is closed. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and machining precision, and is one of important marks of the mechanical manufacturing level.
The patent specification with the publication number of CN 209273860U discloses an injection molding die, although the injection molding die, a male die assembly and a female die assembly are assembled through a guide structure and a lock catch structure to form the injection molding die, when the die is repaired or abnormal, the whole die is not required to be detached from a machine table, the die cavity part is only required to be taken out from a die frame, the die frame efficiency is improved, but in the process of die disassembly, the formed die and the die are attached, the taking of a person is inconvenient, the die which is not polished is inconvenient, the hand of the person is easily damaged in a place where the vision cannot be observed, and the difficulty of taking the die is increased.
Disclosure of utility model
The utility model aims to provide a bumper injection molding die which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bumper injection molding die comprises a bottom plate, wherein a molding block is arranged in the middle of the top surface of the bottom plate, one end of the molding block 2 is connected with a closing block 18, one side of the closing block 17 is connected with a sliding rod 18, the middle of the molding block is provided with a groove, the inside of the groove is provided with a die, the top of the die is provided with a through groove, the inside of the through groove is provided with an air cylinder, the output end of the air cylinder is in spline connection with an output rod, and the top end of the output rod is connected with a top supporting plate;
Optionally, a plurality of sliding rods are arranged on the right side of the middle part of the top surface of the bottom plate, and a hollow tube is arranged on the left side of the middle part of the top surface of the bottom plate;
Optionally, a sliding block is sleeved on the surface of the sliding rod, and a motor is fixedly connected to the top of the hollow tube;
Optionally, a through hole is formed in the top of the hollow tube, a transmission rod is connected to an output end spline of the motor, and a threaded rod is connected to the other end of the transmission rod;
optionally, a through groove is formed in the side face of the hollow tube, and a thread block is inserted into the through groove;
Optionally, one side of the thread block is connected with a mold plate, and the other side of the mold plate is connected with a sliding block;
Optionally, a mold symmetrical to the molding block is arranged on the bottom surface of the mold plate, and the mold plate is positioned above the molding block;
optionally, the two sides of the shaping block are provided with car light block molds;
Optionally, a material injection pipe is arranged on the top surface of the die plate, and penetrates through the bottom surface of the die plate;
optionally, a rotating shaft is fixedly connected to the inner bottom wall of the hollow pipe, and the top of the rotating shaft is connected with the bottom end of the threaded rod;
Compared with the prior art, the utility model has the beneficial effects that: this bumper injection moulding mould through cylinder, output rod, top layer board, mould, shaping piece and closed piece's setting, can reach when the mould plastic cooling when using after, fashioned mould upwards pushes up the support at last, pushes up the mould out in the plastic tank, enlarges personnel simultaneously to the observation area of mould, when making things convenient for personnel to take, reduces not polished area because personnel's sight does not observe thereby causes the phenomenon of hand fish tail.
Drawings
FIG. 1 is a schematic view of a bumper injection mold according to the present utility model;
FIG. 2 is a schematic diagram of a mold structure according to the present utility model;
FIG. 3 is a schematic view of the unfolded structure of the molding block of the present utility model;
Fig. 4 is a perspective schematic view of a bumper injection mold according to the present utility model.
In the figure: 1. a bottom plate; 2. shaping blocks; 3. a mold; 4. a cylinder; 5. an output lever; 6. a top pallet; 7. a sliding bar; 8. a hollow tube; 9. a sliding block; 10. a motor; 11. a transmission rod; 12. a threaded rod; 13. a screw block; 14. a mold plate; 15; a material injection pipe; 16. a rotating shaft; 17. a closing block; 18. a sliding rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a bumper injection moulding mould, including bottom plate 1, through the setting of bottom plate 1, can reach the effect as the bottom surface loading board when using, the middle part of bottom plate 1 top surface is provided with moulding piece 2, a plurality of bleeder vents have all been link up to moulding piece 2's both sides, through moulding piece 2's setting, can reach the effect of cooperation mould board 14 moulding bumper model when using, moulding piece 2's one end is connected with closing piece 17, through closing piece 17's setting, can reach and moulding piece 2 forms complete closed plastic mould when using, one side of closing piece 17 is connected with slide bar 18, through slide bar 18's setting, can reach moulding piece 2 removal when using, the effect of making things convenient for the personnel to take out the module of shaping, moulding piece 2's both sides are equipped with car light piece mould, through car light piece mould's setting, the function of reserving empty slots for the bumper model can be achieved when the bumper model is used, the middle part of the shaping block 2 is provided with a groove, the function of arranging the die 3 in the groove can be achieved when the bumper model is used, the die 3 is arranged in the groove, the function of matching with the die plate 14 plastic die can be achieved when the bumper model is used through the arrangement of the die 3, the through slots are formed in the top of the die 3, the function of arranging the air cylinder 4 in the through slots can be achieved when the bumper model is used, the air cylinder 4 is arranged in the through slots, the function of ejecting the groove for the bumper model with good plasticity can be achieved when the bumper model is used through the arrangement of the air cylinder 4, the output end of the air cylinder 4 is in spline connection with the output rod 5, the function of connecting the top support rod 6 can be achieved when the bumper model is used through the arrangement of the output rod 5, the top end of the output rod 5 is connected with the top support plate 6 through the arrangement of the top support plate 6, when in use, the functions of closing the through groove and jacking the bumper mould can be achieved;
Referring to fig. 1-4, a plurality of sliding bars 7 are arranged on the right side of the middle part of the top surface of the bottom plate 1, the sliding action of the mold plate 14 can be conveniently achieved through the arrangement of the sliding bars 7, the sliding blocks 9 are sleeved on the surfaces of the sliding bars 7, the sliding action of the mold plate 14 can be conveniently achieved through the arrangement of the sliding blocks 9 in use, a hollow pipe 8 is arranged on the left side of the middle part of the top surface of the bottom plate 1, the threaded rod 12 can be conveniently arranged in the middle part of the bottom plate 1, the mold plate 14 can be conveniently moved up and down in use through the arrangement of the hollow pipe 8, the through hole is formed in the top of the hollow pipe 8, the threaded rod 12 can be conveniently inserted in use through the arrangement of the through hole, a motor 10 is fixedly connected to the top of the hollow pipe 8, the threaded rod 12 can be conveniently rotated in use through the arrangement of the motor 10, a transmission rod 11 is connected to the output end of the motor 10 through a spline, through the arrangement of the transmission rod 11, the function of connecting the threaded rod 12 can be achieved when the novel plastic bumper mold is used, the threaded rod 12 is connected to the other end of the transmission rod 11, through the arrangement of the threaded rod 12, the function of driving the threaded block 13 to move up and down when the threaded rod 12 rotates can be achieved when the novel plastic bumper mold is used, through grooves are formed in the side faces of the hollow pipes 8, the threaded block 13 is inserted into the through grooves, the mold plate 14 is connected to one side of the threaded block 13, through the arrangement of the mold plate 14, the function of molding the bumper mold with the molding block 2 can be achieved when the novel plastic bumper mold is used, the top surface of the mold plate 14 is provided with the injection pipe 15, through the arrangement of the injection pipe 15, the function of conveniently adding materials can be achieved when the novel plastic bumper mold is used, the function of adding liquid materials can be achieved when the novel plastic bumper mold is used, the other side of the die plate 14 is connected with the sliding block 9, a die symmetrical to the shaping block 2 is arranged on the bottom surface of the die plate 14, a bumper die gap can be formed by clamping the inside of the die plate 14 when the die plate is in use through the arrangement of the die symmetrical to the shaping block 2, the die plate 14 is positioned above the shaping block 2, a rotating shaft 16 is fixedly connected with the inner bottom wall of the hollow tube 8, the threaded rod 12 can be conveniently rotated when the die plate is in use through the arrangement of the rotating shaft 16, and the top of the rotating shaft 16 is connected with the bottom end of the threaded rod 12;
Working principle: when the bumper injection molding die is used, the die plate 14 and the molding block 2 are closed, a bumper die gap is formed when the bumper injection molding die is closed, liquid materials are injected through the injection pipe 15, after the dies are cooled, under the condition of normal operation of opening of the motor 10, the threaded rod 12 is driven to rotate, the threaded block 13 is driven upwards while the threaded rod 12 rotates, so that the die plate 14 is lifted from the upper part of the molding block 2, after the die plate 14 is lifted, the cylinder 4 is started to lift the bumper die which is cooled and molded by the top supporting plate 6 out of the molding block 2, the closing block 17 is dragged, the sight line observed by a person is enlarged, the hand area is easily scratched by the person without polishing, and the safety is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The bumper injection molding die comprises a bottom plate (1) and is characterized in that; the middle part of bottom plate (1) top surface is provided with moulding piece (2), the one end of moulding piece (2) is connected with closed piece (17), one side of closed piece (17) is connected with slide bar (18), the recess has been seted up at the middle part of moulding piece (2), the inside of recess is provided with mould (3), logical groove has been seted up at the top of mould (3), the inside of logical groove is equipped with cylinder (4), the output spline connection of cylinder (4) has output pole (5), the top of output pole (5) is connected with top support plate (6), all link up a plurality of bleeder vents in the both sides of moulding piece (2).
2. The bumper injection mold of claim 1, wherein: the right side at the middle part of the top surface of the bottom plate (1) is provided with a plurality of sliding rods (7), and the left side at the middle part of the top surface of the bottom plate (1) is provided with a hollow pipe (8).
3. The bumper injection mold of claim 2, wherein: the surface of the sliding rod (7) is sleeved with a sliding block (9), and the top of the hollow pipe (8) is fixedly connected with a motor (10).
4. A bumper injection mold according to claim 3, wherein: the top of hollow tube (8) has seted up the through-hole, the output spline of motor (10) is connected with transfer line (11), the other end of transfer line (11) is connected with threaded rod (12).
5. The bumper injection mold of claim 2, wherein: the side of the hollow pipe (8) is provided with a through groove, and the through groove is inserted with a thread block (13).
6. The bumper injection mold of claim 5, wherein: one side of the thread block (13) is connected with a die plate (14), and the other side of the die plate (14) is connected with the sliding block (9).
7. The bumper injection mold of claim 6, wherein: the bottom surface of the mould plate (14) is provided with a mould symmetrical to the moulding block (2), and the mould plate (14) is positioned above the moulding block (2).
8. The bumper injection mold of claim 1, wherein: and the two sides of the shaping block (2) are provided with car lamp block molds.
9. The bumper injection mold of claim 6, wherein: the top surface of the die plate (14) is provided with a material injection pipe (15), and the material injection pipe (15) penetrates through to the bottom surface of the die plate (14).
10. The bumper injection mold of claim 2, wherein: the inner bottom wall of the hollow pipe (8) is fixedly connected with a rotating shaft (16), and the top of the rotating shaft (16) is connected with the bottom end of the threaded rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409025.4U CN220973156U (en) | 2023-09-06 | 2023-09-06 | Bumper injection molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409025.4U CN220973156U (en) | 2023-09-06 | 2023-09-06 | Bumper injection molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220973156U true CN220973156U (en) | 2024-05-17 |
Family
ID=91036762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322409025.4U Active CN220973156U (en) | 2023-09-06 | 2023-09-06 | Bumper injection molding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220973156U (en) |
-
2023
- 2023-09-06 CN CN202322409025.4U patent/CN220973156U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |