CN211221812U - Injection mold for automobile rear lamp cover - Google Patents
Injection mold for automobile rear lamp cover Download PDFInfo
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- CN211221812U CN211221812U CN201921957478.8U CN201921957478U CN211221812U CN 211221812 U CN211221812 U CN 211221812U CN 201921957478 U CN201921957478 U CN 201921957478U CN 211221812 U CN211221812 U CN 211221812U
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Abstract
The utility model discloses a car back light lamp shade injection mold, release hydraulic press and ring cover formula mould ejecting device including cover half subassembly, movable mould subassembly, mould, the mould releases the hydraulic press stiff end and locates on the cover half subassembly, ring cover formula mould ejecting device can dismantle and locate on the cover half subassembly, the mould releases the hydraulic press expansion end and meets with ring cover formula mould ejecting device lower extreme, the movable mould subassembly can be dismantled the joint and locate on the cover half subassembly, ring cover formula mould ejecting device locates movable mould subassembly lower extreme. The utility model belongs to the technical field of car light mould, specifically indicate a but refrigerated car tail lamp shade injection mold of fast demoulding.
Description
Technical Field
The utility model belongs to the technical field of car light mould, specifically indicate a car tail lamp shade injection mold.
Background
An injection mold is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding mold, generally, the plastic products are placed into the mold with a predetermined shape in a melting mode of sheet or powder, various types of injection molds exist from small machines to large machines, and the existing mold is unreasonable in structural design and difficult in demolding.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a but quick drawing of patterns refrigerated car tail lamp shade injection mold.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: an injection mold for a lampshade of a rear lamp of an automobile comprises a fixed mold component, a movable mold component, a mold push-out hydraulic machine and a ring-shaped mold push-out device, wherein the fixed end of the mold push-out hydraulic machine is arranged on the fixed mold component, the ring-shaped mold push-out device is detachably arranged on the fixed mold component, the movable end of the mold push-out hydraulic machine is connected with the lower end of the ring-shaped mold push-out device, the movable mold component is detachably clamped on the fixed mold component, and the ring-shaped mold push-out device is arranged at the; the ring sleeve type mold pushing-out device comprises a movable block, a positioning hole, a mold ring sleeve, an injection molding cavity and a ring sleeve supporting plate, wherein the ring sleeve supporting plate is detachably arranged on the fixed mold component, the mold ring sleeve is arranged at one end of the ring sleeve supporting plate, the movable block is arranged at the other end of the ring sleeve supporting plate, the positioning hole is arranged on the ring sleeve supporting plate, and the injection molding cavity is arranged in the mold ring sleeve.
Further, the cover half subassembly includes cover half base, fixed die plate, position sleeve and cooling water passageway, the fixed die plate is located on the cover half base, the position sleeve is located on the fixed die plate, the cooling water passageway is located on the fixed die plate, the mould is released the hydraulic press stiff end and is located on the cover half base.
Further, the movable mould subassembly includes movable mould bedplate, locating lever, the mouth bush of moulding plastics, the sprue and the movable mould board of moulding plastics, the movable mould bedplate is located to the movable mould board upper end, the fixed die board top is located to the movable mould board lower extreme, the locating lever upper end is located on the movable mould board, the locating lever lower extreme can be dismantled and locate in the locating sleeve, the sprue of moulding plastics is located on the movable mould bedplate, the sprue of moulding plastics runs through movable mould bedplate and movable mould board and locates above the chamber of moulding plastics, the mouth bush of moulding plastics is located on the sprue of moulding plastics.
Furthermore, the movable block is arranged above the movable end of the die push-out hydraulic press.
Furthermore, a groove is formed in the center of the fixed die plate.
Furthermore, the ring sleeve supporting plate is arranged on the fixed die plate, the positioning hole is arranged above the positioning sleeve, and the injection molding cavity is arranged at the groove of the fixed die plate.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of car back light lamp shade injection mold, ring cover formula mould ejecting device's setting can be dismantled and locate the fixed die plate on, when needs are moulded plastics, locates the fixed die plate with ring cover formula mould ejecting device on, moulds plastics in the recess is located to the chamber of moulding plastics, and the cooling water cools off the model of moulding plastics through the cooling water passageway, and when needs take out, the mould releases the hydraulic press and releases ring cover formula mould ejecting device, the taking out of the mould of being convenient for.
Drawings
FIG. 1 is an overall structure diagram of an injection mold for a rear lamp cover of an automobile of the present invention;
fig. 2 is the utility model relates to a car tail lamp shade injection mold ring cover formula mould ejecting device schematic structure.
The injection molding device comprises a fixed die assembly, a movable die assembly, a die push-out hydraulic machine, a ring sleeve type die push-out device, a movable block, a positioning hole, a die ring sleeve, a die injection molding cavity, a ring sleeve supporting plate, a fixed die base, a fixed die plate, a positioning sleeve, a cooling water channel, a fixed die base, a movable die base plate, a positioning rod, a positioning sleeve 13, a cooling water channel 14, a movable die base plate, an injection molding main channel 15, a positioning rod 16, an injection molding.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the utility model relates to an injection mold for a lampshade of a rear lamp of an automobile, which comprises a fixed mold component 1, a movable mold component 2, a mold push-out hydraulic machine 3 and a ring-sleeve mold push-out device 4, wherein the fixed end of the mold push-out hydraulic machine 3 is arranged on the fixed mold component 1, the ring-sleeve mold push-out device 4 is detachably arranged on the fixed mold component 1, the movable end of the mold push-out hydraulic machine 3 is connected with the lower end of the ring-sleeve mold push-out device 4, the movable mold component 2 is detachably clamped on the fixed mold component 1, and the ring-sleeve mold push-out device; ring cover formula mould ejecting device 4 includes movable block 5, locating hole 6, mould ring cover 7, moulds plastics chamber 8 and ring cover backup pad 9, ring cover backup pad 9 can be dismantled and locate on cover half subassembly 1, 9 one ends of ring cover backup pad are located to mould ring cover 7, the movable block 5 is located the ring cover backup pad 9 other end, locating hole 6 is located on ring cover backup pad 9, mould plastics chamber 8 is located in mould ring cover 7.
The fixed die component 1 comprises a fixed die base 10, a fixed die plate 11, a positioning sleeve 12 and a cooling water channel 13, the fixed die plate 11 is arranged on the fixed die base 10, the positioning sleeve 12 is arranged on the fixed die plate 11, the cooling water channel 13 is arranged on the fixed die plate 11, and the fixed end of the hydraulic machine 3 is pushed out by the die and is arranged on the fixed die base 10.
The movable mould subassembly 2 includes movable mould bedplate 14, locating lever 15, the mouth bush 16 of moulding plastics, moulds plastics sprue 17 and movable mould board 18, movable mould board 14 is located to movable mould board 18 upper end, movable mould board 18 lower extreme is located fixed die plate 11 top, locating lever 15 upper end is located on movable mould board 18, locating lever 15 lower extreme can be dismantled and locate in position sleeve 12, the sprue 17 of moulding plastics is located on movable mould bedplate 14, the sprue 17 of moulding plastics runs through movable mould bedplate 14 and movable mould board 18 and locates and mould plastics 8 tops, the mouth bush 16 of moulding plastics is located on the sprue 17 of moulding plastics.
The movable block 5 is arranged above the movable end of the mould pushing hydraulic machine 3.
And a groove is formed in the center of the fixed die plate 11.
The ring sleeve supporting plate 9 is arranged on the fixed die plate 11, the positioning hole 6 is arranged above the positioning sleeve 12, and the injection molding cavity 8 is arranged at the groove of the fixed die plate 11.
During the specific use, operating personnel will mould plastics the chamber 8 and locate in the 11 recesses of fixed die plate, locate the locating hole 6 on the position sleeve 12 simultaneously, run through locating hole 6 through locating lever 15 and locate in position sleeve 12, locate movable mould board 18 on fixed die plate 11, the liquid of moulding plastics flows into the chamber 8 of moulding plastics through the sprue 17 of moulding plastics, the cooling water cools off the model of moulding plastics through cooling water channel 13, after the cooling, operating personnel takes out fixed die plate 11, the mould releases hydraulic press 3 and upwards promotes movable block 5, movable block 5 drives ring cover backup pad 9 and upwards promotes, ring cover backup pad 9 drives mould ring cover 7 and upwards promotes in the chamber 8 of moulding plastics, can with taking out of mould.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides an automobile tail lamp shade injection mold which characterized in that: the mould pushing-out hydraulic press comprises a fixed mould component, a movable mould component, a mould pushing-out hydraulic press and a ring-sleeve mould pushing-out device, wherein the fixed end of the mould pushing-out hydraulic press is arranged on the fixed mould component, the ring-sleeve mould pushing-out device is detachably arranged on the fixed mould component, the movable end of the mould pushing-out hydraulic press is connected with the lower end of the ring-sleeve mould pushing-out device, the movable mould component is detachably clamped on the fixed mould component, and the ring-sleeve mould pushing-out device is; the ring sleeve type mold pushing-out device comprises a movable block, a positioning hole, a mold ring sleeve, an injection molding cavity and a ring sleeve supporting plate, wherein the ring sleeve supporting plate is detachably arranged on the fixed mold component, the mold ring sleeve is arranged at one end of the ring sleeve supporting plate, the movable block is arranged at the other end of the ring sleeve supporting plate, the positioning hole is arranged on the ring sleeve supporting plate, and the injection molding cavity is arranged in the mold ring sleeve.
2. The injection mold for the lampshade of the rear lamp of the automobile as claimed in claim 1, wherein: the cover half subassembly includes cover half base, fixed die plate, position sleeve and cooling water passageway, the fixed die plate is located on the cover half base, the position sleeve is located on the fixed die plate, the cooling water passageway is located on the fixed die plate, the mould is released the hydraulic press stiff end and is located on the cover half base.
3. The injection mold for the lampshade of the rear lamp of the automobile as claimed in claim 1, wherein: the movable mould subassembly includes movable mould bedplate, locating lever, the mouth bush of moulding plastics, the sprue and the movable mould board of moulding plastics, the movable mould board is located on the movable mould bedplate to the movable mould board upper end, the fixed die board top is located to the movable mould board lower extreme, the locating lever lower extreme can be dismantled and locate in the locating lever cover, the sprue of moulding plastics is located on the movable mould bedplate, the sprue of moulding plastics runs through movable mould bedplate and movable mould board and locates the chamber top of moulding plastics, the mouth bush of moulding plastics is located on the sprue of moulding plastics.
4. The injection mold for the lampshade of the rear lamp of the automobile as claimed in claim 1, wherein: the movable block is arranged above the movable end of the die push-out hydraulic press.
5. The injection mold for the lampshade of the rear lamp of the automobile as claimed in claim 3, wherein: and a groove is formed in the center of the fixed template.
6. The injection mold for the lampshade of the rear lamp of the automobile as claimed in claim 1, wherein: the ring sleeve supporting plate is arranged on the fixed die plate, the positioning hole is arranged above the positioning sleeve, and the injection molding cavity is arranged at the groove of the fixed die plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921957478.8U CN211221812U (en) | 2019-11-13 | 2019-11-13 | Injection mold for automobile rear lamp cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921957478.8U CN211221812U (en) | 2019-11-13 | 2019-11-13 | Injection mold for automobile rear lamp cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211221812U true CN211221812U (en) | 2020-08-11 |
Family
ID=71942418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921957478.8U Active CN211221812U (en) | 2019-11-13 | 2019-11-13 | Injection mold for automobile rear lamp cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211221812U (en) |
-
2019
- 2019-11-13 CN CN201921957478.8U patent/CN211221812U/en active Active
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