CN211807434U - Metal insert placing and positioning structure in plastic mold - Google Patents
Metal insert placing and positioning structure in plastic mold Download PDFInfo
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- CN211807434U CN211807434U CN202020251363.3U CN202020251363U CN211807434U CN 211807434 U CN211807434 U CN 211807434U CN 202020251363 U CN202020251363 U CN 202020251363U CN 211807434 U CN211807434 U CN 211807434U
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- movable mould
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- movable die
- metal insert
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Abstract
The utility model relates to a metal insert places location technical field, is a metal insert's placing and location structure among plastic mould particularly, the movable mould structure comprises movable mould motion piece, movable mould mounting, guide and connecting piece, its characterized in that: the top end of the movable die structure is provided with a first movable die moving part, a slotted hole is formed in the first movable die fixing part and used for guiding the first movable die moving part in a left-right movement mode, the bottom end of the movable die structure is provided with a third movable die moving part, the third movable die moving part is connected with a second movable die fixing part at the top through a guide part, the third movable die moving part is connected with a second movable die moving part through a connecting part, one end of the second movable die moving part is connected with the connecting part, the other end of the second movable die moving part is connected with the first movable die moving part, a slotted hole is formed in the middle of the first movable die fixing part and used for placing an insert, the first movable die moving part moves backwards, enough space can be provided for.
Description
Technical Field
The utility model relates to a metal insert places location technical field, is a metal insert's placing and location structure among plastic mould particularly.
Background
In the market, a metal insert and a plastic part are often required to be molded synchronously, but the metal insert is difficult to place in a mold due to the requirement of a 0-degree surface of the insert and the high requirement of the position degree of the metal insert in the mold, and the metal insert is difficult to position in the mold, so that the mass production is difficult. And because the lengths of the metal inserts are different, the length of the metal insert is required to be automatically adapted to the length of the mold so as to prevent the mold from being damaged by pressure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve prior art's not enough, provide a metal insert and place easily, the mould can be according to the metal insert of inserts length looks adaptation place and location structure simultaneously.
In order to realize above-mentioned purpose, design placing and location structure of metal insert among plastic mould, including the movable mould structure, the movable mould structure comprises movable mould motion piece, movable mould mounting, guide and connecting piece, its characterized in that: the movable mould structure top is equipped with first movable mould moving part, and it has the slotted hole to open on the first movable mould mounting, and the slotted hole is the direction for first movable mould moving part side-to-side motion, movable mould structure bottom is equipped with third movable mould moving part, and the second movable mould mounting at top is connected through the guide to third movable mould moving part, and third movable mould moving part passes through the connecting piece and connects second movable mould moving part, and connecting piece is connected to second movable mould moving part one end, and the first movable mould moving part is connected to the other end, open at first movable mould mounting middle part has the slotted hole and is used for placing the inserts.
The first movable mould moving parts are two and are respectively arranged on the left and the right.
The second movable mould moving parts are two and are respectively arranged on the left and the right.
The left side and the right side of the second movable mould moving part on the left side are both inclined planes, and the left side and the right side of the second movable mould moving part on the right side are both inclined planes.
The first movable mould moving part is provided with an inclined block matched with the second movable mould moving part.
The direction of the inclined block on the left first movable mould moving part is opposite to that of the inclined block on the right first movable mould moving part, and the inclined blocks are symmetrical left and right.
And a third movable die fixing piece is arranged in the middle of the first movable die fixing piece, and the top of the third movable die fixing piece is attached to the first movable die moving piece.
The third movable mould fixing piece is made of elastic materials.
The third movable mold moving member is provided with a slot hole, and the guide member is inserted into the slot hole, so that the third movable mold moving member moves up and down along the guide member.
Compared with the prior art, the utility model, its advantage lies in:
1. the first movable mold moving part moves backwards, so that enough space can be provided for the manipulator to place the metal insert, and the metal insert is prevented from being damaged by the insertion of the mold;
2. the first movable mould moving part moves forwards, so that the metal insert can be accurately positioned on the mould;
3. the third movable die fixing piece is made of elastic materials, the length of the metal insert can be automatically adapted, and die crush damage is effectively reduced;
4. the reject ratio of the product is reduced, the production efficiency is improved, and the mass automatic production can be realized.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the third movable mold moving part of the present invention moving downward;
FIG. 3 is a schematic view of the third movable mold moving part of the present invention after moving downward;
FIG. 4 is a schematic view of the metal insert of the present invention beginning to be placed;
FIG. 5 is a schematic diagram of the metal insert of the present invention after being precisely positioned;
in the figure: 1. the movable die comprises a first movable die moving part 2, a first movable die fixing part 3, a second movable die moving part 4, a second movable die fixing part 5, a third movable die moving part 6, a connecting piece 7, a guide piece 8, a third movable die fixing part 9, a metal insert 10 and a limiting screw.
Detailed Description
Referring to fig. 1, the present embodiment provides a metal insert's placement and location structure in plastic mould, including the movable mould structure, the movable mould structure comprises movable mould moving part, movable mould mounting, connecting piece and guide, and the movable mould moving part includes: first movable mould moving part 1, second movable mould moving part 3 and third movable mould moving part 5, the movable mould mounting includes: the first movable die fixing piece 2, the second movable die fixing piece 4 and the third movable die fixing piece 8 are arranged on the upper portion of the movable die structure, the first movable die fixing piece 2 and the first movable die moving piece 1 are arranged on the upper portion of the movable die structure, the first movable die fixing piece 2 is connected with the first movable die moving piece 1, a slotted hole for placing a metal insert is formed in the middle of the first movable die fixing piece 2, the third movable die moving piece 5 and the second movable die fixing piece 4 are arranged at the lower end of the movable die structure, the third movable die moving piece 5 is connected with the second movable die fixing piece 4 through a guide piece 7, a groove is formed in the third movable die moving piece 5, the guide piece 7 is inserted into the groove, the third movable die moving piece 5 moves up and down along the guide piece 7, the third movable die moving piece 5 is connected with the second movable die moving piece 3 through a connecting piece 6, the connecting piece 6 can be connected with the second movable, the other end is connected with a first movable mould moving part 1, the left side and the right side of the upper end of a second movable mould moving part 3 on the left side are inclined planes, the left side and the right side of the upper end of the second movable mould moving part 3 on the right side are inclined planes, the left side and the right side of the first movable mould moving part 1 on the left side are the same, an inclined block matched with the inclined plane on the second movable mould moving part 3 on the left side is arranged on the first movable mould moving part 1 on the left side, and an inclined block matched with the inclined plane on the second movable mould moving part 3 on the.
Be equipped with third movable mould mounting 8 bottom the slotted hole in first movable mould moving part 1 middle part, third movable mould mounting 8 sets up on first movable mould mounting 2, and third movable mould mounting 8 is made by elastic material, can select for use rubber, puts into the slotted hole in the middle of first movable mould moving part 1 and first movable mould mounting 2 with metal inserts 9 after, under the effect of pressure, rubber can be compressed for the metal inserts of different length of adaptation.
The third movable mold moving part 5 is provided with a slotted hole, the upper end of the guide 7 is connected with the second movable mold fixing part 4, the lower end of the guide 7 is inserted into the slotted hole, and the guide 7 limits the slotted hole left and right, so that the third movable mold moving part 5 moves up and down along the guide 7. Because still need prevent that the guide part from deviating from the slotted hole, can design slotted hole opening part aperture littleer than inside to set up the locating part in guide part bottom, can set up spacing screw 10, make the diameter that guide part and locating part add together be less than slotted hole inside aperture, but be greater than the aperture of slotted hole opening part, carry out spacingly with this.
Referring to fig. 2-4, the working principle and steps are as follows:
1. assuming that the width of the metal insert is X mm, the width of the slot formed in the middle of the first movable mold fixing part 2 is (X +0.2) mm, the third movable mold moving part 5 moves downward to drive the second movable mold moving part 3 to move downward, the left second movable mold moving part 3 drives the left first movable mold moving part 1 to move leftward and rearward, the right second movable mold moving part 3 drives the right first movable mold moving part 1 to move rightward and rearward, and the moving distance of the third movable mold moving part 5 is approximately 7 mm.
2. The distance between the first movable die moving parts 1 on the left side and the right side is (X + 0.6) mm, and the metal insert 9 is placed between the two first movable die moving parts 1 after penetrating through a slotted hole in the middle of the first movable die fixing part 2 by a manipulator until the bottom of the metal insert reaches the third movable die fixing part 8;
3. the third movable mould moving part 5 moves upwards to drive the second movable mould moving part 3 to move and further drive the first movable mould moving part 1 to move, so that the metal insert 9 is tightly attached to the first movable mould moving part 1, and the metal insert is accurately positioned between the first movable mould moving parts 1;
4. and (5) closing the die of the movable die and the fixed die to finish injection molding, opening the die and starting the next cycle.
The above, only for the concrete implementation of this utility model, but the scope of protection of this utility model is not limited to this, and any person skilled in this technical field is in the technical scope of this utility model discloses, according to the technical scheme of this utility model and novel design add in equal replacement or change, all should be covered in the scope of protection of this utility model.
Claims (9)
1. The utility model provides a metal insert's placing and location structure in plastic mould, includes the movable mould structure, the movable mould structure comprises movable mould motion piece, movable mould mounting, guide and connecting piece, its characterized in that: the movable mould structure top is equipped with first movable mould motion (1), and it has the slotted hole to open on first movable mould mounting (2), and the slotted hole is the direction for first movable mould motion (1) side-to-side movement, movable mould structure bottom is equipped with third movable mould motion (5), and second movable mould mounting (4) at top are connected through guide (7) in third movable mould motion (5), and second movable mould motion (3) are connected through connecting piece (6) in third movable mould motion (5), and connecting piece (6) are connected to second movable mould motion (3) one end, and first movable mould motion (1) is connected to the other end, it has the slotted hole to open in first movable mould mounting (2) middle part and is used for placing the inserts.
2. The placing and positioning structure for the metal insert in the plastic mold according to claim 1, wherein: the number of the first movable mould moving parts (1) is two, and the first movable mould moving parts are arranged on the left and the right.
3. The placing and positioning structure for the metal insert in the plastic mold according to claim 1, wherein: the number of the second movable mould moving parts (3) is two, and the two second movable mould moving parts are respectively arranged on the left and the right.
4. The placing and positioning structure for the metal insert in the plastic mold according to claim 2, wherein: the left side and the right side of the second movable mould moving part (3) on the left side are both inclined planes, and the left side and the right side of the second movable mould moving part (3) on the right side are both inclined planes.
5. The placing and positioning structure for the metal insert in the plastic mold according to claim 1, wherein: and the first movable mould moving part (1) is provided with an inclined block matched with the second movable mould moving part (3).
6. The structure of claim 4, wherein the metal insert is placed and positioned in the plastic mold by: the direction of the inclined block on the first movable mould moving part (1) on the left side is opposite to that of the inclined block on the first movable mould moving part (1) on the right side, and the inclined blocks are symmetrical left and right.
7. The placing and positioning structure for the metal insert in the plastic mold according to claim 1, wherein: and a third movable die fixing piece (8) is arranged in the middle of the first movable die fixing piece (2), and the top of the third movable die fixing piece (8) is attached to the first movable die moving piece (1).
8. The placing and positioning structure for the metal insert in the plastic mold according to claim 1, wherein: and the third movable mould fixing piece (8) is made of elastic material.
9. The placing and positioning structure for the metal insert in the plastic mold according to claim 1, wherein: and a slotted hole is formed in the third movable mould moving part (5), and the guide piece (7) is inserted into the slotted hole, so that the third movable mould moving part (5) can move up and down along the guide piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020251363.3U CN211807434U (en) | 2020-03-04 | 2020-03-04 | Metal insert placing and positioning structure in plastic mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020251363.3U CN211807434U (en) | 2020-03-04 | 2020-03-04 | Metal insert placing and positioning structure in plastic mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211807434U true CN211807434U (en) | 2020-10-30 |
Family
ID=72997293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020251363.3U Active CN211807434U (en) | 2020-03-04 | 2020-03-04 | Metal insert placing and positioning structure in plastic mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211807434U (en) |
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2020
- 2020-03-04 CN CN202020251363.3U patent/CN211807434U/en active Active
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