CN209289651U - Sealing strip joining angle die - Google Patents
Sealing strip joining angle die Download PDFInfo
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- CN209289651U CN209289651U CN201821830024.XU CN201821830024U CN209289651U CN 209289651 U CN209289651 U CN 209289651U CN 201821830024 U CN201821830024 U CN 201821830024U CN 209289651 U CN209289651 U CN 209289651U
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- sealing strip
- angle
- strip material
- module
- joining angle
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Abstract
The utility model provides a kind of sealing strip joining angle die, it is used to connect angle in two sealing strip material joint moldings, sealing strip joining angle die includes pedestal, and relative to pedestal sliding setting, fix two sealing strip materials and enclose and be configured to connect the module and type core of angle-style chamber, there is the material compressed part for pressing on sealing strip material appearance close to the placement configurations for connecing angle-style chamber in module, and presses on the material stop portion on the non-appearance face of sealing strip material.The sealing strip joining angle die of the utility model can make sealing strip material under material compressed part, the collective effect of material stop portion, effectively compress sealing strip material, so that sealing strip material is fallen back during preventing molding from connecing angle, improve sealing strip Forming Quality.
Description
Technical field
The utility model relates to sealing strip technical field of mold, in particular to a kind of sealing strip joining angle die.
Background technique
In the process of sealing strip, the sealing strip material of each abnormal shape is subjected to individually production molding first, so
Two sealing strip materials are attached by connecing angle mold again afterwards, connect angle to form between two sealing strip materials.
It is tired often to there is the slotting mould of sealing strip material during profiled weatherstrip connects angle for existing sealing strip joining angle die
Difficulty, or because the setting of sealing strip material fixed structure is unreasonable, cause injection molding process sealing strip material to fall back, to connect
Close of poor quality, engagement weld bond is concordant, interface excessive glue and the phenomenon that crushing material edge, and in addition to this, sealing strip material is solid
Determine unreasonable structural design and also results in operator's mode transfer time length, great work intensity.
Utility model content
In view of this, the utility model is directed to a kind of sealing strip joining angle die structure, effectively to compress sealing strip element
Material simultaneously prevents sealing strip material from falling back.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of sealing strip joining angle die, for connecing angle in two sealing strip material joint moldings, the sealing strip connects angle
Mold includes pedestal, and relative to pedestal sliding setting, the sealing strip material of fixing two and enclose and be configured to connect angle-style
The module and type core of chamber, Yu Suoshu module press on outside the sealing strip material close to the placement configurations for connecing angle-style chamber
The material compressed part in sight face, and press on the material stop portion on the non-appearance face of sealing strip material.
Further, the material compressed part is that first taken shape in the module compresses face, and described first compresses face
In planar.
Further, the material stop portion is that second taken shape in the module compresses face, and Yu Suoshu second is compressed
Multiple teeth are configured on face.
Further, it is configured on Yu Suoshu type core convex in the bubble pipe cavity of sealing strip material described in insertion at least one
Portion out, the cross sectional shape of the protrusion is with the shape in the cross sectional shape setting of the bubble pipe cavity.
Further, the protrusion is two be inserted in the bubble pipe cavity of the two sealing strip materials respectively.
Further, it is formed on the outer peripheral surface of Yu Suoshu protrusion and the groove for connecing angle-style chamber and being connected to.
Further, along the axial direction of the sealing strip material, the groove, which has to extend to, described connects that angle-style is intracavitary to prolong
Stretch section.
Further, the edge rounded corner toward sealing strip material one end of the protrusion is arranged.
Compared with the existing technology, the utility model has the advantage that
(1) sealing strip joining angle die of the utility model can make sealing strip material in material compressed part, material stop portion
Under collective effect, sealing strip material is effectively compressed, so that sealing strip material is fallen back during preventing molding from connecing angle, improves sealing strip
Forming Quality.
(2) setting material compressed part compresses face for planar first, for compressing the appearance of sealing strip material, is in
The planar contact area for increasing mold Yu sealing strip material, to increase the pressing of mold Yu sealing strip material appearance
Power, reduction weighs sealing strip material appearance wounded, so that it is guaranteed that sealing strip material is connecing the stability in the forming process of angle, prevents
Only joint surface deforms.
(3) setting material stop portion compresses face for the second of teeth shape, for compressing the non-appearance face of sealing strip material, with
Cooperate material compressed part fixing seal material position in a mold, prevent sealing strip material during molding connects angle after
It moves back.
(4) protrusion is set on type core, can be plugged in the bubble pipe cavity of sealing strip material, sealing strip can be increased
Adhesive force between material and mold core cooperates with material compressed part and material stop portion, further can effectively prevent sealing strip plain
Material is fallen back during molding connects angle, while can avoid scurrying into glue in the bubble pipe cavity for connecing angular zone for sealing strip material occur
Material, in order to avoid generate irregular rubber burr.
(5) groove for being arranged on the outer peripheral surface of protrusion and connecing angle-style chamber and being connected to, and, groove axial along sealing strip material
Connect the intracavitary extended segment of angle-style with extending to, so can sealing strip material steep pipe cavity inner wall on connect on angle form with it is recessed
The corresponding fin of slot, to sealing strip material and connect the connection between angle and play booster action.
(6) the edge rounded corner of protrusion towards sealing strip material one end is arranged, and can avoid scratching sealing strip material bubble pipe
The inner surface of cavity, while convenient for inserting mould.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structural schematic diagram of sealing strip material described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of sealing strip joining angle die described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of the unassembled intermediate module of Fig. 2；
Fig. 4 is the structural schematic diagram of type core described in the utility model embodiment；
Fig. 5 is the structural representation that sealing strip joining angle die described in the utility model embodiment shows compressed part and stop portion
Figure；
Description of symbols:
1- sealing strip material, 101- bubble pipe cavity, 102- sealing strip material appearance, 103- sealing strip material are non-appearance
Face, 2- pedestal, the first module of 3-, the second module of 4-, 5- third module, 501- second compress face, 6- intermediate module, 7- right mould
Block, 701- first compress face, 8- type core, 801- protrusion, 802- groove, and 9- connects angle-style chamber, and 901- connects angle.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the utility model, the first, second, third, etc. term is the utility model for ease of description, is not constituted pair
The limitation of the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The present embodiment is related to a kind of sealing strip joining angle die, is used to connect angle in two sealing strip material joint moldings,
Sealing strip joining angle die includes pedestal, and relative to pedestal sliding setting, fix two sealing strip materials and enclose and be configured to
The module and type core for connecing angle-style chamber have in the placement configurations by proximity angle-style chamber of module and press on sealing strip material appearance
Material compressed part, and press on the material stop portion on the non-appearance face of sealing strip material.
The sealing strip joining angle die of the utility model can be such that sealing strip material is total in material compressed part, material stop portion
Under same-action, effectively compress sealing strip material, fallen back to prevent molding from connecing sealing strip material during angle, improve sealing strip at
Type quality.
Based on the above design philosophy, a kind of exemplary structure such as Fig. 2 and Fig. 3 institute of the sealing strip joining angle die of the present embodiment
Show, sealing strip joining angle die includes pedestal 2 and slides multiple modules setting, fixing two sealing strip materials relative to pedestal
With type core 4.On the basis of orientation shown in Fig. 2, multiple modules include positioned at 2 upper left side of pedestal the first module 3 from top to bottom, the
Two modules 4, third module 5 further include the intermediate module 6 positioned at the intermediate position of pedestal 2, and the right mould positioned at 2 right side of pedestal
Block 7.First module 3, the second module 4, third module 5, intermediate module 6 and right mould block 7 enclose jointly to be configured to shown in fig. 5 connect angle
Type chamber 9.Angle-style chamber 9 is connect for being poured rubber raw materials or other sealing strip raw materials are shaped to connect angle 901, so that sealing strip will be located at
The ambilateral sealing strip material 1 of angle mould is connect to link into an integrated entity.
For the ease of this implementation is described, sealing strip material 1 once, structural schematic diagram such as Fig. 1 institute are described first
Show, sealing strip material 1 is hollow tube body, and hollow part constitutes bubble pipe cavity 101, for being inserted into following protrusions 801.
The one side of sealing strip material 1 constitutes sealing strip material appearance 102, is connected to following first and compresses face 701.Relative to sealing
The another side of material appearance 102, sealing strip material 1 is the non-appearance face 103 of sealing strip material, compresses face with following second
501 abut.
In the present embodiment, in conjunction with shown in Fig. 1, Fig. 3, Fig. 5, for the ease of fixing seal material 1, proximity angle-style is being leaned on
The position of chamber 9, in being configured with the material compressed part for pressing on sealing strip material appearance 102 on right mould block 7, in the first module 3,
Third module 5 is separately formed the material stop portion pressed on the non-appearance face 103 of sealing strip material.
Specifically, material compressed part compresses face 701 for planar first, takes shape on right mould block 7 and is located at type core 8
Left and right ends, with for compressing both ends sealing strip material appearance 102.In order to increase sealing strip joining angle die and sealing strip element
Contact area between material 1, first compresses face 701 as planar design, to increase sealing strip joining angle die and sealing strip element
The pressing area of material appearance 102 can reduce weighing wounded to sealing strip material appearance 102, and can prevent molding from connecing angle process
It deforms at middle joint surface.
Material stop portion above-mentioned is that element is that second taken shape in module compresses face 501, compresses structure on face 501 in second
Multiple teeth are made, material stop portion specifically takes shape in the position that the first module 3, third module 5 corresponding first compresses face 701
On, structural schematic diagram is as shown in figure 4, pass through the non-appearance face 102 of the compressible sealing strip material of teeth, and make sealing strip material 1
It fixes in a mold, prevents sealing strip material 1 from retreating in a mold.
In the present embodiment, it as shown in figure 4, sealing strip material 1 is fallen back in order to prevent, is respectively set at the both ends of type core 8
There is protrusion 801, protrusion 801 can be plugged in the bubble pipe cavity 101 of sealing strip material 1, and the cross sectional shape of protrusion 801
With the shape in the cross sectional shape setting of bubble pipe cavity 101, the adhesive force between sealing strip material 1 and mold core 4 can be increased, with material
Compressed part and the cooperation of material stop portion further can effectively prevent sealing strip material 1 is rear during molding connects angle from falling back, simultaneously
It can avoid scurrying into sizing material in the bubble pipe cavity for connecing angular zone for sealing strip material occur, in order to avoid generate irregular rubber hair
Side.
In addition, an end margin rounded corner of protrusion 801 towards sealing strip material 1 is arranged, can avoid scratching bubble pipe cavity
101 inner surface, while convenient for inserting mould.
In addition, being arranged on the outer peripheral surface of protrusion 801 for the connection function reinforced sealing strip material 1 Yu connect angle 901
The groove 802 for having and connecing angle-style chamber 9 and being connected to, and it is axial along sealing strip material 1, and groove 802, which has to extend to, to be connect in angle-style chamber 9
Extended segment.
The sealing strip joining angle die of the utility model is the composite structure compressed with retaining, connects angle-style chamber 9 in die opening state
The lower slotting die clearance for opening 1-3mm avoids inserting mould difficulty to reduce resistance when sealing strip material 1 is inserted into mold.In sealing strip
After material 1 inserts mould, mold clamping is connect 9 gap of angle-style chamber and is gradually reduced by the wedging of each module, compresses and retaining is to sealing
Material 1 is compressed, so that sealing strip joining angle die is fitted closely with sealing strip material 1, the engagement after realizing molding in place
Position is accurate, keeps sealing strip material end joined position appearance more smooth, connects 901 Forming Quality of angle to be promoted.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. a kind of sealing strip joining angle die, for connecing angle in two sealing strip material (1) joint moldings, the sealing strip connects angle
Mold includes pedestal (2), and relative to pedestal (2) sliding setting, the sealing strip material (1) of fixing two and enclosing is configured to
There are the module for connecing angle-style chamber (9) and type core (8), it is characterised in that: the position that angle-style chamber (9) are connect described in of Yu Suoshu module
It is configured with the material compressed part for pressing on the sealing strip material appearance (102), and to press on the sealing strip material non-
Material stop portion in appearance (103).
2. sealing strip joining angle die according to claim 1, it is characterised in that: the material compressed part is described to take shape in
First in module compresses face (701), and described first compresses face (701) in planar.
3. sealing strip joining angle die according to claim 2, it is characterised in that: the material stop portion is described to take shape in
Second in module compresses face (501), and Yu Suoshu second is compressed and is configured with multiple teeth on face (501).
4. sealing strip joining angle die according to any one of claim 1-3, it is characterised in that: on Yu Suoshu type core (8)
The protrusion (801) being configured in the bubble pipe cavity (101) of sealing strip material (1) described in insertion at least one, the protrusion
(801) cross sectional shape is with the shape in the cross sectional shape setting of bubble pipe cavity (101).
5. sealing strip joining angle die according to claim 4, it is characterised in that: the protrusion (801) is to plug respectively
Two in the bubble pipe cavity (101) of the two sealing strip materials (1).
6. sealing strip joining angle die according to claim 5, it is characterised in that: the outer peripheral surface of Yu Suoshu protrusion (801)
On form and the groove (802) for connecing angle-style chamber (9) and being connected to.
7. sealing strip joining angle die according to claim 6, it is characterised in that: along the axial direction of the sealing strip material (1),
The groove (802), which has, extends to the extended segment connect in angle-style chamber (9).
8. sealing strip joining angle die according to claim 5, it is characterised in that: the protrusion (801) is toward described
The edge rounded corner of sealing strip material (1) one end is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821830024.XU CN209289651U (en) | 2018-11-07 | 2018-11-07 | Sealing strip joining angle die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821830024.XU CN209289651U (en) | 2018-11-07 | 2018-11-07 | Sealing strip joining angle die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209289651U true CN209289651U (en) | 2019-08-23 |
Family
ID=67648131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821830024.XU Active CN209289651U (en) | 2018-11-07 | 2018-11-07 | Sealing strip joining angle die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209289651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256795A (en) * | 2022-08-25 | 2022-11-01 | 秦皇岛方华埃西姆机械有限公司 | Automatic feeding and discharging corner connecting die matched with manipulator for operation |
-
2018
- 2018-11-07 CN CN201821830024.XU patent/CN209289651U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256795A (en) * | 2022-08-25 | 2022-11-01 | 秦皇岛方华埃西姆机械有限公司 | Automatic feeding and discharging corner connecting die matched with manipulator for operation |
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