CN220482412U - Fixed die part taking mechanism of internal-division type bumper injection mold - Google Patents

Fixed die part taking mechanism of internal-division type bumper injection mold Download PDF

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Publication number
CN220482412U
CN220482412U CN202322068053.4U CN202322068053U CN220482412U CN 220482412 U CN220482412 U CN 220482412U CN 202322068053 U CN202322068053 U CN 202322068053U CN 220482412 U CN220482412 U CN 220482412U
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bumper
injection
bumper injection
injection molding
molding
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CN202322068053.4U
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Inventor
郑永定
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Zhejiang Dali Mold Co ltd
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Zhejiang Dali Mold Co ltd
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Abstract

The utility model belongs to the technical field of molds, and particularly relates to a fixed mold part taking mechanism of an internal parting bumper injection mold. The utility model comprises a bumper injection lower die and a bumper injection upper die, wherein a bumper forming insert seat is arranged between the bumper injection lower die and the bumper injection upper die. In the injection molding process, the bumper injection molding lower die and the bumper injection molding upper die are mutually close, a complete cavity is formed through the cooperation between the bumper auxiliary molding insert seat and the bumper injection molding upper die, the molten material flow is injected into the cavity from the injection molding part, the bumper auxiliary molding insert seat and the bumper injection molding lower die are clamped and fixed through the fixed die pick-up component during injection molding, the shape change of the cavity during injection molding is avoided, the quality and the precision of a molded part are high, after injection molding is completed, the die is opened, the fixed die pick-up component is moved to one side far from the bumper auxiliary molding insert seat and the bumper injection molding lower die, the molded part is convenient to pick up by a worker, and the structure is compact and reasonable.

Description

Fixed die part taking mechanism of internal-division type bumper injection mold
Technical Field
The utility model belongs to the technical field of molds, and relates to a fixed mold part taking mechanism of an internal parting bumper injection mold.
Background
The production of the mould accelerates and improves the development speed and quality of industrial production, along with the improvement of living standard, the popularization of automobiles and the automobile production industry are also more and more popular, the parts of automobile production are complex and various, wherein the bumper of the automobile is used for protecting the automobile to buffer and reduce the damage degree during the collision, the style and the function of the bumper are various, and one internal parting bumper needs to be manufactured by using a special mould during the mould production. In the injection molding process of the existing internal parting bumper die, a clamping part taking structure is lacking between an upper die and a lower die, the shape of a cavity is easy to change during injection molding, the quality and the precision of a molded part are general, and the part taking is troublesome. Therefore, it is necessary to design a fixed mold taking mechanism of an internal parting bumper injection mold, which can overcome the above defects.
In order to overcome the defects in the prior art, people have continuously explored and put forward various solutions, for example, chinese patent discloses an internal parting mold for an automobile bumper [ application number: 202211117667.0, including fixed base, fixed die is fixed at fixed base's top fixed mounting, fixed die's top swing joint has the movable mould, the top of movable mould is provided with quick cooling mechanism. According to the utility model, the electric telescopic rod II is controlled to perform stretching operation, so that the transmission connecting piece moves towards the front, the hollow plate is driven to move between the fixed die and the movable die, the fan is controlled to operate accordingly, air filtered by the air filter screen is extracted, the air is conveyed into the hollow plate through the inner cavity of the cylindrical through hole, meanwhile, the heating wire is controlled to operate, the air can be heated, and hot air is finally sprayed into the inner cavities of the fixed die and the movable die through the air outlet strip.
Disclosure of Invention
The utility model aims to solve the problems and provides a fixed die pick-up mechanism of an internal parting bumper injection mold.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a mechanism is got to interior type bumper injection mold cover half, includes that bumper injection mold lower mould and bumper mould plastics the mould, bumper injection mold lower mould and bumper mould plastics and go up and be equipped with the bumper shaping between the mould and insert the seat, bumper auxiliary molding insert seat and bumper mould and be equipped with the cover half between the lower mould and get a subassembly, bumper auxiliary molding insert seat and bumper mould plastics the lower mould and get a subassembly joint cooperation with the cover half respectively, the bumper mould and be equipped with cooling part in the mould, the bumper mould plastics and to go up and be equipped with the injection part in the mould.
In the internal parting bumper injection mold fixed die picking mechanism, the fixed die picking component comprises a side sliding seat arranged between the bumper auxiliary molding insert seat and the bumper injection lower mold, the side sliding seat is provided with a clamping connection part, and the bumper auxiliary molding insert seat and the bumper injection lower mold are respectively matched with the clamping connection part in a clamping way.
In the internal parting bumper injection mold fixed die pick-up mechanism, the clamping connection part comprises a plurality of clamping connection blocks arranged on the side sliding seat, and the clamping connection blocks are connected with the side sliding seat through connection shafts.
In the internal parting bumper injection mold fixed die fetching mechanism, the demoulding connecting piece is arranged at the bottom of the side sliding seat and comprises a demoulding inclined connecting rod arranged at the bottom of the side sliding seat, and the demoulding inclined connecting rod is obliquely arranged.
In the fixed die part taking mechanism of the internal parting bumper injection mold, the bottom of the demoulding inclined connecting rod is provided with the connecting slide plate, the demoulding inclined connecting rod is in sliding fit with the connecting slide plate, and the connecting slide plate can reciprocate in a linear manner along the vertical direction.
In the internal parting bumper injection mold fixed die fetching mechanism, the bottom of the connecting sliding plate is provided with the base plate, the base plate is provided with two anti-offset iron parts symmetrical along the center line of the base plate, and the connecting sliding plate is in sliding fit with the anti-offset iron parts.
In the internal parting bumper injection mold fixed mold pick-up mechanism, the cooling part comprises a plurality of cooling water pipes arranged in the bumper injection upper mold, and the cooling water pipes correspond to the bumper molding insert seats in position.
In the internal parting bumper injection mold fixed mold picking mechanism, the bumper molding insert seat is internally provided with an embedded auxiliary molding part, and the embedded auxiliary molding part is matched with the shape of the bumper injection upper mold.
In the internal parting bumper injection mold fixed mold pick-up mechanism, the embedded auxiliary molding part comprises a plurality of embedded panels arranged in the bumper molding insert seat, and the embedded panels are in clamping fit with the bumper molding insert seat.
In the internal parting bumper injection mold fixed mold picking mechanism, the injection molding part comprises an injection molding main hole arranged in the bumper injection molding upper mold.
Compared with the prior art, the utility model has the advantages that:
1. in the injection molding process, the bumper injection molding lower die and the bumper injection molding upper die are mutually close, a complete cavity is formed through the cooperation between the bumper auxiliary molding insert seat and the bumper injection molding upper die, the molten material flow is injected into the cavity from the injection molding part, the bumper auxiliary molding insert seat and the bumper injection molding lower die are clamped and fixed through the fixed die pick-up component during injection molding, the shape change of the cavity during injection molding is avoided, the quality and the precision of a molded part are high, after injection molding is completed, the die is opened, the fixed die pick-up component is moved to one side far from the bumper auxiliary molding insert seat and the bumper injection molding lower die, the molded part is convenient to pick up by a worker, and the structure is compact and reasonable.
2. According to the utility model, the demoulding oblique connecting rod is arranged and used for connecting and fixing the side sliding seat, so that the side sliding seat can conveniently move, and the demoulding oblique connecting rod is obliquely arranged, so that the situation that the side sliding seat and the clamping connecting block are blocked when moving to one side far away from the bumper auxiliary forming insert seat and the bumper injection lower die is ensured.
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 partial structural schematic of the present utility model.
Fig. 3 is a schematic view of a partial structure of another aspect of the present utility model.
Fig. 4 is a schematic view of a partial structure of another aspect of the present utility model.
In the figure: the bumper lower die 1, the upper die 2, the bumper auxiliary molding insert seat 3, the fixed die pick-up component assembly 4, the cooling part 5, the injection molding part 6, the side sliding seat 7, the clamping connection part 8, the clamping connection block 9, the connection shaft 10, the demolding connection piece 11, the demolding inclined connecting rod 12, the connection sliding plate 13, the substrate 14, the anti-deflection iron 15, the cooling water pipe 16, the embedded auxiliary molding part 17, the embedded panel 18 and the injection molding main hole 19.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-4, an internal parting bumper injection mold cover half component taking mechanism comprises a bumper injection lower mold 1 and a bumper injection upper mold 2, wherein a bumper molding insert seat 3 is arranged between the bumper injection lower mold 1 and the bumper injection upper mold 2, a cover half component taking component 4 is arranged between the bumper auxiliary molding insert seat 3 and the bumper injection lower mold 1, the bumper auxiliary molding insert seat 3 and the bumper injection lower mold 1 are respectively matched with the cover half component taking component 4 in a clamping manner, a cooling part 5 is arranged in the bumper injection upper mold 2, and an injection part 6 is arranged in the bumper injection upper mold 2.
In this embodiment, in the injection molding process, with bumper injection molding lower mould 1 and bumper injection molding upper mould 2 be close to each other, form complete die cavity through the cooperation between bumper auxiliary molding insert 3 and the bumper injection molding upper mould 2, the melt stream is from moulding plastics portion 6 injection into in the die cavity, carry out the joint fixedly to bumper auxiliary molding insert 3 and bumper injection molding lower mould 1 through cover half get piece subassembly 4 during the injection molding, the change of shape takes place for the die cavity during the avoiding moulding plastics, the quality and the precision of moulding plastics are high, after the completion moulding plastics, the die sinking is got piece subassembly 4 to keeping away from bumper auxiliary molding insert 3 and bumper injection molding lower mould 1 one side removal, make things convenient for the staff to get the piece, compact structure is reasonable.
Referring to fig. 1-4, the fixed mold pick-up assembly 4 includes a side slide seat 7 disposed between the bumper auxiliary molding insert seat 3 and the bumper injection molding lower mold 1, the side slide seat 7 is provided with a clamping connection portion 8, and the bumper auxiliary molding insert seat 3 and the bumper injection molding lower mold 1 are respectively matched with the clamping connection portion 8 in a clamping manner.
Specifically speaking, in the injection molding process, move lateral part slide 7 to being close to bumper auxiliary molding insert 3 and bumper injection molding lower mould 1 one end, carry out the joint fixedly to bumper auxiliary molding insert 3 and bumper injection molding lower mould 1 through joint connecting portion 8, the change of shape takes place for the die cavity when avoiding moulding plastics, the quality and the precision of moulding plastics are high, after accomplishing the injection molding, open the mould, move lateral part slide 7 and joint connecting portion 8 to keeping away from bumper auxiliary molding insert 3 and bumper injection molding lower mould 1 one side, make things convenient for the staff to get the piece, compact structure is reasonable.
The clamping connection part 8 comprises a plurality of clamping connection blocks 9 arranged on the side sliding seat 7, and the clamping connection blocks 9 are connected with the side sliding seat 7 through a connection shaft 10.
In this embodiment, in the injection molding process, move lateral part slide 7 to being close to bumper auxiliary molding insert 3 and bumper lower mould 1 one end, carry out the joint fixedly to bumper auxiliary molding insert 3 and bumper lower mould 1 through joint piece 9, the change of shape takes place for the die cavity when avoiding moulding plastics, the quality and the precision of moulding plastics are high, after accomplishing the moulding plastics, the die sinking is moved, move lateral part slide 7 and joint piece 9 to keeping away from bumper auxiliary molding insert 3 and bumper lower mould 1 one side, make things convenient for the staff to get the piece, compact structure is reasonable.
Referring to fig. 1 and 3, a demolding connecting piece 11 is arranged at the bottom of the side sliding seat 7, the demolding connecting piece 11 comprises a demolding inclined connecting rod 12 arranged at the bottom of the side sliding seat 7, and the demolding inclined connecting rod 12 is obliquely arranged.
In this embodiment, the demolding oblique connecting rod 12 is used for connecting and fixing the side sliding seat 7, so that the side sliding seat 7 can be conveniently moved, and the demolding oblique connecting rod 12 is obliquely arranged, so that the situation that the side sliding seat 7 and the clamping connection block 9 are blocked when moving to the side far away from the bumper auxiliary molding insert seat 3 and the bumper injection lower die 1 is avoided.
The bottom of the demoulding inclined connecting rod 12 is provided with a connecting slide plate 13, the demoulding inclined connecting rod 12 is in sliding fit with the connecting slide plate 13, and the connecting slide plate 13 can reciprocate in a straight line along the vertical direction.
In this embodiment, the connecting slide plate 13 is used to connect the demolding bevel link 12, and the connecting slide plate 13 can reciprocate in a straight line along a vertical direction.
Referring to fig. 1-2, a base plate 14 is arranged at the bottom of the connecting slide plate 13, two anti-deflection irons 15 symmetrical along the center line of the base plate 14 are arranged on the base plate 14, and the connecting slide plate 13 is in sliding fit with the anti-deflection irons 15.
In this embodiment, the base plate 14 is used to support the connection slide plate 13, and the connection slide plate 13 is limited in angle by the anti-bias iron 15 when the connection slide plate 13 slides up and down.
The cooling part 5 comprises a plurality of cooling water pipes 16 arranged in the upper bumper injection mold 2, and the cooling water pipes 16 correspond to the positions of the bumper molding insert seats 3.
In this embodiment, after injection molding is completed, cooling water is injected into the cooling water pipe 16, and the molded plastic part is cooled through the cooling water pipe 16, so as to accelerate the molding rate of the plastic part.
As shown in fig. 1-4, the bumper molding insert 3 is provided with an embedded auxiliary molding part 17, and the embedded auxiliary molding part 17 is matched with the shape of the bumper injection upper mold 2.
In this embodiment, the insert auxiliary molding portion 17 is used to assist in molding the side structure of the molding.
Referring to fig. 3-4, the auxiliary insert molding portion 17 includes a plurality of insert panels 18 disposed in the bumper molding insert 3, and the insert panels 18 are engaged with the bumper molding insert 3.
In this embodiment, the insert 18 is used to assist in forming the side structure of the molding.
As shown in fig. 1-2, the injection molding part 6 includes an injection molding main hole 19 provided in the bumper injection molding upper mold 2.
In this embodiment, during injection, a melt stream is injected into the cavity from the injection molding main bore 19.
The working principle of the utility model is as follows:
in the injection molding process, the bumper injection molding lower die 1 and the bumper injection molding upper die 2 are mutually close, a complete cavity is formed through the cooperation between the bumper auxiliary molding insert seat 3 and the bumper injection molding upper die 2, a molten material flow is injected into the cavity from an injection molding main hole 19, in the injection molding process, the side sliding seat 7 is moved to one end close to the bumper auxiliary molding insert seat 3 and the bumper injection molding lower die 1, the bumper auxiliary molding insert seat 3 and the bumper injection molding lower die 1 are clamped and fixed through the clamping connection block 9, the shape change of the cavity during injection molding is avoided, the quality and the precision of a molded part are high, after the injection molding is completed, the die is opened, the side sliding seat 7 and the clamping connection block 9 are moved to one side far away from the bumper auxiliary molding insert seat 3 and the bumper injection molding lower die 1, the structure is compact and reasonable, and the worker can conveniently take out the molded part,
the demoulding oblique connecting rod 12 is used for connecting and fixing the side sliding seat 7, so that the side sliding seat 7 is convenient to move, the demoulding oblique connecting rod 12 is obliquely arranged, the situation that the side sliding seat 7 and the clamping connecting block 9 are blocked when moving to the side far away from the bumper auxiliary molding insert seat 3 and the bumper injection lower die 1 is avoided,
the connecting slide plate 13 is used for connecting the demoulding inclined connecting rod 12, the connecting slide plate 13 can reciprocate in a straight line along the vertical direction,
the base plate 14 is used for supporting the connecting slide plate 13, and when the connecting slide plate 13 slides up and down, the angle of the connecting slide plate 13 is limited by the anti-deflection iron 15,
after injection molding is completed, cooling water is injected into the cooling water pipe 16, the molded plastic part is cooled through the cooling water pipe 16, the molding speed of the plastic part is accelerated,
the insert 18 is used to assist in shaping the side structure of the molding.
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 bumper molding lower die 1, the bumper molding upper die 2, the bumper auxiliary molding insert 3, the fixed mold pick-up assembly 4, the cooling part 5, the injection molding part 6, the side slide 7, the snap connection part 8, the snap connection block 9, the connection shaft 10, the knock out connection part 11, the knock out diagonal connecting rod 12, the connection slide 13, the base plate 14, the anti-bias iron 15, the cooling water pipe 16, the insert auxiliary molding part 17, the insert panel 18, the injection molding main hole 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 mechanism is got to interior type bumper injection mold cover half, includes bumper injection lower mould (1) and bumper injection upper mould (2), its characterized in that, bumper injection lower mould (1) and bumper injection upper mould (2) between be equipped with bumper shaping insert seat (3), bumper auxiliary shaping insert seat (3) and bumper injection lower mould (1) between be equipped with cover half and get a subassembly (4), bumper auxiliary shaping insert seat (3) and bumper injection lower mould (1) respectively with cover half get a subassembly (4) looks joint cooperation, bumper injection upper mould (2) in be equipped with cooling part (5), bumper injection upper mould (2) in be equipped with injection part (6).
2. The fixed die picking mechanism of the internal parting bumper injection mold according to claim 1, wherein the fixed die picking assembly (4) comprises a side sliding seat (7) arranged between the bumper auxiliary molding insert seat (3) and the bumper injection lower mold (1), a clamping connection part (8) is arranged on the side sliding seat (7), and the bumper auxiliary molding insert seat (3) and the bumper injection lower mold (1) are respectively matched with the clamping connection part (8) in a clamping mode.
3. The fixed die pick-up mechanism of the internal parting bumper injection mold according to claim 2, wherein the clamping connection part (8) comprises a plurality of clamping connection blocks (9) arranged on the side sliding seat (7), and the clamping connection blocks (9) are connected with the side sliding seat (7) through a connecting shaft (10).
4. The fixed mold part taking mechanism for the internal parting bumper injection mold according to claim 3, wherein a demolding connecting piece (11) is arranged at the bottom of the side sliding seat (7), the demolding connecting piece (11) comprises a demolding inclined connecting rod (12) arranged at the bottom of the side sliding seat (7), and the demolding inclined connecting rod (12) is obliquely arranged.
5. The fixed die pick-up mechanism for the internal parting bumper injection mold according to claim 4, wherein a connecting slide plate (13) is arranged at the bottom of the demoulding inclined connecting rod (12), the demoulding inclined connecting rod (12) is in sliding fit with the connecting slide plate (13), and the connecting slide plate (13) can reciprocate in a straight line along the vertical direction.
6. The fixed die part taking mechanism of the internal parting bumper injection mold according to claim 5, wherein a base plate (14) is arranged at the bottom of the connecting sliding plate (13), two anti-offset iron (15) symmetrical along the center line of the base plate (14) are arranged on the base plate (14), and the connecting sliding plate (13) is in sliding fit with the anti-offset iron (15).
7. The fixed mold picking mechanism of the internal parting bumper injection mold according to claim 6, wherein the cooling part (5) comprises a plurality of cooling water pipes (16) arranged in the bumper injection upper mold (2), and the cooling water pipes (16) correspond to the positions of the bumper auxiliary molding insert seat (3).
8. The fixed die part taking mechanism of the internal parting bumper injection mold according to claim 7, wherein an embedded auxiliary molding part (17) is arranged in the bumper auxiliary molding insert seat (3), and the embedded auxiliary molding part (17) is matched with the shape of the bumper injection upper mold (2).
9. The fixed die pick-up mechanism for the internal parting bumper injection mold according to claim 8, wherein the embedded auxiliary molding part (17) comprises a plurality of embedded insert plates (18) arranged in the bumper auxiliary molding insert seat (3), and the embedded insert plates (18) are in clamping fit with the bumper auxiliary molding insert seat (3).
10. The fixed mold taking mechanism for the internal parting bumper injection mold according to claim 9, wherein the injection molding part (6) comprises an injection molding main hole (19) arranged in the bumper injection upper mold (2).
CN202322068053.4U 2023-08-02 2023-08-02 Fixed die part taking mechanism of internal-division type bumper injection mold Active CN220482412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322068053.4U CN220482412U (en) 2023-08-02 2023-08-02 Fixed die part taking mechanism of internal-division type bumper injection mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322068053.4U CN220482412U (en) 2023-08-02 2023-08-02 Fixed die part taking mechanism of internal-division type bumper injection mold

Publications (1)

Publication Number Publication Date
CN220482412U true CN220482412U (en) 2024-02-13

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ID=89826738

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322068053.4U Active CN220482412U (en) 2023-08-02 2023-08-02 Fixed die part taking mechanism of internal-division type bumper injection mold

Country Status (1)

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CN (1) CN220482412U (en)

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