CN211763116U - Front mould elastic block rail-changing inclined ejection mechanism - Google Patents
Front mould elastic block rail-changing inclined ejection mechanism Download PDFInfo
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- CN211763116U CN211763116U CN201922366870.1U CN201922366870U CN211763116U CN 211763116 U CN211763116 U CN 211763116U CN 201922366870 U CN201922366870 U CN 201922366870U CN 211763116 U CN211763116 U CN 211763116U
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Abstract
The utility model provides a front mould elastic block rail-changing pitched roof mechanism, which comprises a lower fixed plate, a B plate and a first pitched roof module arranged on the plate, wherein the first pitched roof module comprises a front mould elastic block main body, a pitched roof guide rail, a front mould pitched roof, a guide block and a pitched roof bottom pressing plate; the front module inclined top is arranged in the guide block in a penetrating way, and one end of the front module inclined top is arranged on the front module elastic block main body; the inclined top guide rail is installed on the plate A and inserted into the inclined top of the front mold, and the inclined top guide rail is used for controlling the movement posture of the inclined top of the front mold during mold opening. A front mould bullet piece becomes rail to one side and pushes up mechanism adoption is guide rail control, it does benefit to the motion that pushes up to one side on the rail-changing design of guide rail controls the front mould spring, compares in spring drive, such design is more reliable and more stable, the quality life-span that can very effectual guarantee mould simultaneously.
Description
Technical Field
The utility model belongs to the mould processing field especially relates to a front mould bullet piece becomes rail and pushes up mechanism to one side.
Background
In the design of the front die inclined ejection in the prior art, a main elastic block is driven by a nitrogen spring, and the inclined ejection is driven by a common spring, so that the design has a risk, and when the spring fails, or the inclined ejection is not driven by the spring due to too large demoulding and packing force of the inclined ejection, the problem of scraping or scratching a product occurs.
Due to the size of some products, the spring with limited inclined top space has no space for placing the spring, and the size of the sliding block needs to be larger, so that the manufacturing cost of the die is increased.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a front mould bullet piece becomes rail and pushes up mechanism to one side, what a front mould bullet piece becomes rail and pushes up mechanism to one side adopted is guide rail control, and it is the motion that does benefit to the orbital transfer design of guide rail and control the top to one side on the front mould spring, compares in spring drive, and such design is more reliable and more stable, simultaneously can very effectual guarantee mould's quality life.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a front mould elastic block rail-changing inclined ejection mechanism comprises a lower fixing plate, a plate B and a first inclined ejection module arranged on the plate, wherein the first inclined ejection module comprises a front mould elastic block main body, an inclined ejection guide rail, a front mould inclined ejection, a guide block and an inclined ejection bottom pressing plate; the front module inclined top is arranged in the guide block in a penetrating way, and one end of the front module inclined top is arranged on the front module elastic block main body; the inclined top guide rail is installed on the plate A and inserted into the inclined top of the front mold, and the inclined top guide rail is used for controlling the movement posture of the inclined top of the front mold during mold opening.
The second inclined ejection module comprises a front module elastic block main body and an inclined guide post, a cavity used for containing the inclined guide post is formed in the front module elastic block main body, the inclined guide post is arranged in the cavity, and the inclined guide post is used for guiding the front module elastic block main body.
Further, still include the oblique top module of third, the oblique top module of third includes nitrogen spring and drag hook, nitrogen spring's fixed part and B board fixed connection, still be equipped with the cavity that is used for holding the nitrogen spring movable part in the front mould bullet piece main part, nitrogen spring's movable part sets up in the cavity, nitrogen spring is used for upwards supporting front mould bullet piece main part to one side, the drag hook sets up in the nitrogen spring top.
Further, still include the fourth oblique top module, the fourth oblique top module includes bullet piece lateral guide, bullet piece lateral guide sets up in the front mould bullet piece main part, bullet piece lateral guide is used for leading the front mould bullet piece main part.
Furthermore, a wear-resistant plate is arranged between the front module elastic block main body and the B plate.
Furthermore, one end of the inclined guide post is arranged in the plate B, and the other end of the inclined guide post is arranged in the front module elastic block main body.
Furthermore, the front mould structure further comprises a wave-shaped screw and a wave-shaped fixed block, wherein the wave-shaped screw and the wave-shaped fixed block are used for preventing the front mould from moving backwards after the front mould is moved to the right position.
The hot runner plate is arranged on the lower fixing plate and used for conveying the melt from the main runner to each single nozzle.
Compared with the prior art, a front mould bullet piece becomes rail pitched roof mechanism have following advantage:
a front mould bullet piece becomes rail to one side and pushes up mechanism adoption is guide rail control, it does benefit to the motion that pushes up to one side on the rail-changing design of guide rail controls the front mould spring, compares in spring drive, such design is more reliable and more stable, the quality life-span that can very effectual guarantee mould simultaneously.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic top view of a front module spring block track-changing pitched roof mechanism according to an embodiment of the present invention;
fig. 2 is a schematic side view of a front module spring block rail-changing pitched roof mechanism according to an embodiment of the present invention;
fig. 3 is a schematic view of a mold closing state of a first lifter module of a front mold spring block rail-changing lifter mechanism according to an embodiment of the present invention;
fig. 4 is a schematic view of a mold opening state of a first lifter module of a front mold spring block rail-changing lifter mechanism according to an embodiment of the present invention;
fig. 5 is a schematic view of a mold closing state of a second lifter module of a front mold spring block track-changing lifter mechanism according to an embodiment of the present invention;
fig. 6 is a schematic view of a second pentroof module of a front module spring block rail-changing pentroof mechanism according to an embodiment of the present invention in an open state;
fig. 7 is a schematic view of a mold closing state of a third pentroof module of a front mold spring block rail-changing pentroof mechanism according to an embodiment of the present invention;
fig. 8 is a schematic view of a third pentroof module of a front module spring block rail-changing pentroof mechanism according to an embodiment of the present invention in an open state;
fig. 9 is a schematic diagram of a fourth pentroof module mold closing state of the front mold spring block rail-changing pentroof mechanism according to the embodiment of the present invention;
fig. 10 is a schematic view of a fourth angle ejector module of the front module spring block orbital transfer angle ejector mechanism according to the embodiment of the present invention in an open state.
Description of reference numerals:
1-front module bullet block main body; 2-a guide block; 3-obliquely ejecting the front mold; 4-obliquely pushing a bottom pressing plate; 5-a pitched roof column; 6-nitrogen spring; 7-pulling a hook; 8-lateral guide rail of the elastic block.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The first pitched roof elastic block is located at the A-A section position shown in the figure 1, the second pitched roof elastic block is located at the B-B section position shown in the figure 1, the third pitched roof elastic block is located at the C-C section position shown in the figure 1, and the fourth pitched roof elastic block is located at the D-D section position shown in the figure 1;
as shown in fig. 1 to 10, a front module spring block rail-changing pitched roof mechanism comprises a lower fixing plate, a B plate and a first pitched roof module arranged on the plate, wherein the first pitched roof module comprises a front module spring block main body 1, a pitched roof guide rail, a front module pitched roof 3, a guide block 2 and a pitched roof bottom pressing plate 4; the front mould inclined top 3 is arranged in the guide block 2 in a penetrating way, and one end of the front mould inclined top is arranged on the front mould elastic block main body 1; the pitched roof guide rail is installed on the plate A and inserted into the front mold pitched roof 3, and is used for controlling the movement posture of the front mold pitched roof 3 during mold opening.
The second inclined ejection module comprises a front module elastic block body 1 and an inclined guide post, a cavity used for containing the inclined guide post is formed in the front module elastic block body 1, the inclined guide post is arranged in the cavity, and the inclined guide post is used for guiding the front module elastic block body 1.
Still include the oblique top module of third, the oblique top module of third includes nitrogen spring 6 and drag hook 7, nitrogen spring 6's fixed part and B board fixed connection, still be equipped with the cavity that is used for holding the 6 movable parts of nitrogen spring in the front module bullet piece main part 1, nitrogen spring 6's movable part sets up in the cavity, nitrogen spring 6 is used for upwards supporting front module bullet piece main part 1 to one side, drag hook 7 sets up in nitrogen spring 6 top.
Still include the fourth module of pushing up to one side, the fourth module of pushing up to one side includes bullet piece lateral guide 8, bullet piece lateral guide 8 sets up in front mould bullet piece main part 1, bullet piece lateral guide 8 is used for leading front mould bullet piece main part 1.
And a wear-resistant plate is also arranged between the front module elastic block main body 1 and the B plate.
One end of the inclined guide post is arranged in the B plate, and the other end of the inclined guide post is arranged in the front module elastic block main body 1.
The front mould oblique ejection mechanism further comprises a wave-shaped screw and a wave-shaped fixed block, wherein the wave-shaped screw and the wave-shaped fixed block are used for preventing the front mould oblique ejection 3 from moving in place and then returning.
The hot runner plate is arranged on the lower fixing plate and used for conveying the melt from the main runner to each single nozzle.
The utility model provides a front mould bullet piece becomes rail and pushes up mechanism to one side, includes parts such as front mould bullet piece main part 1, pushes up guide rail, front mould oblique top 3, pushes up bottom clamp plate 4 to one side, ripples son screw, ripples son fixed block, nitrogen spring 6, oblique guide pillar, bullet piece lateral guideway 8, drag hook 7 to one side.
The front mould lifter 3 is arranged on the front mould bullet main body, the lifter guide rail is fixed on the A plate and is inserted into the front mould lifter 3, the nitrogen spring 6 is arranged in the front mould bullet block main body 1, the inclined guide post and the bullet block lateral guide rail 8 are responsible for guiding, and the nitrogen spring 6 drives the front mould bullet block to release when the mould is opened.
When the front mould elastic block moves, the front mould inclined top 3 moves together with the front mould inclined top, and at the moment, the inclined top guide rail can control the movement posture of the front mould inclined top 3, so that a product is released.
When the front mold lifter 3 moves in place, the front mold lifter can adopt a wave screw to limit the front mold lifter in order to prevent backspacing, and when the mold is closed, the front mold elastic block is slowly pressed back by a parting surface, and at the moment, the front mold lifter 3 also resets by the lifter guide rail in a matched mode.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a preceding mould bullet piece becomes rail and pushes up mechanism to one side which characterized in that: the device comprises a lower fixing plate, a plate B and a first inclined top module arranged on the plate, wherein the first inclined top module comprises a front module elastic block main body (1), an inclined top guide rail, a front module inclined top (3), a guide block (2) and an inclined top bottom pressing plate (4); the front die inclined top (3) is arranged in the guide block (2) in a penetrating manner, and one end of the front die inclined top is installed on the front die elastic block main body (1); the pitched roof guide rail is installed on the plate A and inserted into the front mold pitched roof (3), and is used for controlling the movement posture of the front mold pitched roof (3) during mold opening.
2. The front module spring block orbital transfer pitched roof mechanism of claim 1, which is characterized in that: the second inclined ejection module comprises a front module elastic block main body (1) and an inclined guide post, a cavity used for containing the inclined guide post is formed in the front module elastic block main body (1), the inclined guide post is arranged in the cavity, and the inclined guide post is used for guiding the front module elastic block main body (1).
3. The front module spring block orbital transfer pitched roof mechanism of claim 1, which is characterized in that: still include the oblique top module of third, the oblique top module of third includes nitrogen spring (6) and drag hook (7), the fixed part and the B board fixed connection of nitrogen spring (6), still be equipped with the cavity that is used for holding nitrogen spring (6) movable part in front module bullet piece main part (1), the movable part setting of nitrogen spring (6) is in the cavity, nitrogen spring (6) are used for upwards supporting front module bullet piece main part (1) to one side, drag hook (7) set up in nitrogen spring (6) top.
4. The front module spring block orbital transfer pitched roof mechanism of claim 1, which is characterized in that: still include the fourth oblique top module, the fourth oblique top module includes bullet piece lateral guide (8), bullet piece lateral guide (8) set up in front mould bullet piece main part (1), bullet piece lateral guide (8) are used for leading front mould bullet piece main part (1).
5. The front module spring block orbital transfer pitched roof mechanism of claim 1, which is characterized in that: and a wear-resistant plate is arranged between the front module elastic block main body (1) and the B plate.
6. The front module spring block orbital transfer pitched roof mechanism of claim 2, which is characterized in that: one end of the inclined guide post is arranged in the B plate, and the other end of the inclined guide post is arranged in the front module elastic block main body (1).
7. The front module spring block orbital transfer pitched roof mechanism of claim 1, which is characterized in that: the front mould inclined ejection mechanism further comprises a wave screw and a wave fixing block, wherein the wave screw and the wave fixing block are used for preventing the front mould inclined ejection (3) from moving in place and then returning.
8. The front module spring block orbital transfer pitched roof mechanism of claim 1, which is characterized in that: the hot runner plate is arranged on the lower fixing plate and used for conveying the melt from the main runner to each single nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922366870.1U CN211763116U (en) | 2019-12-25 | 2019-12-25 | Front mould elastic block rail-changing inclined ejection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922366870.1U CN211763116U (en) | 2019-12-25 | 2019-12-25 | Front mould elastic block rail-changing inclined ejection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211763116U true CN211763116U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922366870.1U Active CN211763116U (en) | 2019-12-25 | 2019-12-25 | Front mould elastic block rail-changing inclined ejection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211763116U (en) |
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2019
- 2019-12-25 CN CN201922366870.1U patent/CN211763116U/en active Active
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