CN211492602U - Automobile sealing strip flocking belt in-mold forming device - Google Patents
Automobile sealing strip flocking belt in-mold forming device Download PDFInfo
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- CN211492602U CN211492602U CN201922001506.5U CN201922001506U CN211492602U CN 211492602 U CN211492602 U CN 211492602U CN 201922001506 U CN201922001506 U CN 201922001506U CN 211492602 U CN211492602 U CN 211492602U
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Abstract
The utility model provides an automobile seal strip flocking area in-mould forming device, includes hydro-cylinder one, back slider, mold core, vacuum generator, flocking area, airflow channel one and mould, the piston rod of hydro-cylinder one is connected with back slider, vacuum generator sets up at the mould outer wall to vacuum generator is connected with airflow channel one, airflow channel one keeps away from vacuum generator's one end and is connected with the mold core, flocking area is adsorbable on the mold core through vacuum generator and airflow channel one, the hydro-cylinder one can drive back slider and mold core laminating, be equipped with on the inner wall of mold core and keep off the block rubber, it is located the interface department of flocking area and mold core to keep off the block rubber. The utility model discloses a car sealing strip flocking area in-mould forming device puts into the mould cavity with the flocking area, starts to make the flocking area combine the product after vacuum generator adsorbs flocking area compound die injection, and it is difficult ejecting at the in-process of moulding plastics to add the fender block of glue simultaneously in fine hair and cavity boundary department.
Description
Technical Field
The utility model discloses general mechanical equipment makes technical field, specifically relates to a car sealing strip flocking area in-mould forming device.
Background
The automobile sealing strip is one of important parts of an automobile, is widely used for parts such as automobile doors, automobile windows, automobile bodies, skylights, engine cases, trunks and the like, has the functions of sound insulation, dust prevention, seepage prevention and shock absorption, and can maintain and maintain the small environment in the automobile, thereby playing an important role in protecting passengers, electromechanical devices and accessories in the automobile.
The glass sealing strip for the automobile is a main sealing element of the automobile, and the contact surface of the glass sealing strip and glass needs flocking. The flocking area is the important process in the automobile sealing strip production process that online bonding, if the bonding is bad can cause multiple quality problems:
1. the bonding fastness is not enough, because the bonding temperature is not enough, the bonding contact surface is not enough;
2. and the quality problems such as bonding position deviation caused by inaccurate bonding positioning of the flocking belt.
In addition, the conventional process utilizes two processes to perform subsequent flock supplement after injection molding of products, so that the problems of low qualified rate, high pollution, high cost and the like exist, and on the basis of the problems, the on-line flocking tape pasting device for the automobile glass sealing tape, which is stable in quality, green, environment-friendly and energy-saving, is needed to be provided.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a car sealing strip flocking area in-mould forming device has solved among the prior art car sealing strip flocking in-process and has had the flocking position inaccurate, causes the problem that the product percent of pass is low.
The technical scheme is as follows: the utility model provides a car sealing strip flocking area in-mould forming device, including hydro-cylinder one, back slider, mold core, vacuum generator, flocking area, airflow pipeline one and mould, the piston rod of hydro-cylinder one is connected with back slider, the mold core sets up on the mould, vacuum generator sets up at the mould outer wall to vacuum generator is connected with airflow pipeline one, airflow pipeline one keeps away from vacuum generator's one end and is connected with the mold core, flocking area is adsorbable on the mold core through vacuum generator and airflow pipeline one, hydro-cylinder one can drive back slider and mold core laminating, be equipped with on the inner wall of mold core and keep off the gluey piece, keep off the interface department that gluey piece is located flocking area and mold core. The utility model discloses a car sealing strip flocking area in-mould forming device puts into the mould cavity with the flocking area, starts to make the flocking area combine the product after vacuum generator adsorbs flocking area compound die injection, and it is difficult ejecting at the in-process of moulding plastics to add the fender block of glue simultaneously in fine hair and cavity boundary department.
Further, according to the automotive sealing strip flocking belt in-mold forming device, the mold core is provided with the air flow channel II, and the air flow channel II is communicated with the air flow pipeline I.
Furthermore, according to the forming device in the automobile sealing strip flocking belt die, a group of airflow holes are formed in the inner wall of the die cavity of the die core, and one end, far away from the airflow pipeline I, of the airflow channel II is communicated with the group of airflow holes.
Furthermore, according to the forming device in the automobile sealing strip flocking belt die, the die is further provided with an extrusion strip driving device for pressing the extrusion strip in, and the extrusion strip driving device can press the extrusion strip in the die core.
Furthermore, according to the device for forming the flocked belt in the automobile sealing strip mold, the extrusion strip driving device comprises a second oil cylinder, a front sliding block, a side sliding block and a handle, a piston rod of the second oil cylinder is connected with the front sliding block, the handle is connected with the side sliding block, and the front sliding block and the side sliding block can press the extrusion strip into the mold core.
Furthermore, according to the forming device in the automobile sealing strip flocking belt die, the first cylinder connecting block is arranged on the rear sliding block, and a piston rod of the first cylinder is connected with the first cylinder connecting block.
Furthermore, according to the forming device in the automobile sealing strip flocking belt die, the inner wall of the die core is bent.
Furthermore, according to the forming device in the automobile sealing strip flocking belt die, the front sliding block is provided with the air cylinder connecting block II, and the piston rod of the oil cylinder II is connected with the air cylinder connecting block II.
Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: automobile sealing strip flocking area in-mold forming device, simple structure, reasonable, convenient to use, it is with low costs to use, adaptability is good, the flocking area is the function such as the waterproof noise reduction of making an uproar of mainly playing noise insulation of important component on the sealing strip, traditional handicraft utilizes two processes to carry out follow-up benefit fine hair for injection moulding product back, the problem qualification rate of existing is low, pollutes greatly, and is with high costs. The patent technology utilizes the in-mold direct velvet pasting to improve the qualification rate, reduce the cost, have zero pollution and have very high popularization value.
Drawings
Fig. 1 is a schematic structural diagram of an in-mold forming device for a flocking belt of an automobile sealing strip according to the present invention;
fig. 2 is a schematic structural diagram of a flocking belt in-mold forming device for an automobile sealing strip according to the present invention;
FIG. 3 is a schematic diagram I of the flocking belt in-mold forming device for the automobile sealing strip according to the present invention;
fig. 4 is a schematic diagram of the flocking belt in-mold forming device for the automobile sealing strip of the present invention.
In the figure: the device comprises a first oil cylinder 1, a rear sliding block 2, a first air cylinder connecting block 21, a mold core 3, a second air flow channel 31, an air flow hole 32, a vacuum generator 4, a flocking belt 5, a first air flow pipeline 6, a mold 7, a glue blocking block 8, a second oil cylinder 81, a front sliding block 82, a second air cylinder connecting block 821, a side sliding block 83 and a handle 84.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
The automotive seal strip flocking belt in-mold forming device comprises a first oil cylinder 1, a rear sliding block 2, a mold core 3, a vacuum generator 4, a flocking belt 5, an airflow pipeline 6 and a mold 7, wherein a piston rod of the first oil cylinder 1 is connected with the rear sliding block 2, the mold core 3 is arranged on the mold 7, the vacuum generator 4 is arranged on the outer wall of the mold 7, the vacuum generator 4 is connected with the airflow pipeline 6, one end, far away from the vacuum generator 4, of the airflow pipeline 6 is connected with the mold core 3, the flocking belt 5 can be adsorbed on the mold core 3 through the vacuum generator 4 and the airflow pipeline 6, the first oil cylinder 1 can drive the rear sliding block 2 to be attached to the mold core 3, a glue blocking block 8 is arranged on the inner wall of the mold core 3, and the glue blocking block 8 is located at a boundary face of the flocking belt 5 and the mold core 3. And the mold core 3 is provided with a second airflow channel 31, and the second airflow channel 31 is communicated with the first airflow pipeline 6. A group of airflow holes 32 are formed in the inner wall of the cavity of the mold core 3, and one end, far away from the airflow pipeline I6, of the airflow channel II 31 is communicated with the group of airflow holes 32. The die 7 is also provided with an extrusion strip driving device for pressing the extrusion strip into the die core 3. The extrusion strip driving device comprises a second oil cylinder 81, a front sliding block 82, a side sliding block 83 and a handle 84, a piston rod of the second oil cylinder 81 is connected with the front sliding block 82, the handle 84 is connected with the side sliding block 83, and the extrusion strip can be pressed into the mold core 3 by the front sliding block 82 and the side sliding block 83. And a first cylinder connecting block 21 is arranged on the rear sliding block 2, and a piston rod of the first oil cylinder 1 is connected with the first cylinder connecting block 21. The inner wall of the mold core 3 is bent. And a second cylinder connecting block 821 is arranged on the front sliding block 82, and a piston rod of the second oil cylinder 81 is connected with the second cylinder connecting block 821.
The working principle of the flocking belt in-mold forming device for the automobile sealing strip is as follows:
step 1: putting the flocked belt into the mold core in the state that the first oil cylinder slides out, starting a switch of the vacuum generator, and resetting the first oil cylinder;
step 2: inserting the extrusion strip into the die in a state that the first oil cylinder and the second oil cylinder are reset;
and step 3: performing die assembly and injection molding;
and 4, step 4: after the injection molding is finished, the front sliding block and the rear sliding block slide out by the oil cylinder I and the oil cylinder II;
and 5: pulling the handle to slide the side sliding block out;
step 6: and taking out the product.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an automobile seal strip flocking area in-mould forming device which characterized in that: comprises a first oil cylinder (1), a rear sliding block (2), a mold core (3), a vacuum generator (4), a flocking belt (5), a first airflow pipeline (6) and a mold (7), a piston rod of the first oil cylinder (1) is connected with the rear sliding block (2), the mold core (3) is arranged on the mold (7), the vacuum generator (4) is arranged on the outer wall of the mold (7), the vacuum generator (4) is connected with a first air flow pipeline (6), one end of the first air flow pipeline (6) far away from the vacuum generator (4) is connected with the mold core (3), the flocking belt (5) can be adsorbed on the mold core (3) through the vacuum generator (4) and the air flow pipeline I (6), the first oil cylinder (1) can drive the rear sliding block (2) to be attached to the mold core (3), the inner wall of the mold core (3) is provided with a glue blocking block (8), and the glue blocking block (8) is positioned at the interface of the flocking belt (5) and the mold core (3).
2. The in-mold forming device for the flocking tape of the automobile sealing strip according to claim 1, wherein: and a second airflow channel (31) is arranged on the mold core (3), and the second airflow channel (31) is communicated with the first airflow pipeline (6).
3. The in-mold forming device for the flocking tape of the automobile sealing strip according to claim 2, wherein: and a group of airflow holes (32) are formed in the inner wall of the cavity of the mold core (3), and one end, far away from the airflow pipeline I (6), of the airflow channel II (31) is communicated with the group of airflow holes (32).
4. The in-mold forming device for the flocking tape of the automobile sealing strip according to claim 1, wherein: the die (7) is also provided with an extrusion strip driving device for pressing the extrusion strip into the die core (3).
5. The in-mold forming device for the flocking tape of the automobile sealing strip according to claim 4, wherein: the extrusion strip driving device comprises a second oil cylinder (81), a front sliding block (82), a side sliding block (83) and a handle (84), a piston rod of the second oil cylinder (81) is connected with the front sliding block (82), the handle (84) is connected with the side sliding block (83), and the extrusion strip can be pressed into the mold core (3) by the front sliding block (82) and the side sliding block (83).
6. The in-mold forming device for the flocking tape of the automobile sealing strip according to claim 1, wherein: and a first cylinder connecting block (21) is arranged on the rear sliding block (2), and a piston rod of the first oil cylinder (1) is connected with the first cylinder connecting block (21).
7. The in-mold forming device for the flocking tape of the automobile sealing strip according to claim 1, wherein: the inner wall of the mold core (3) is bent.
8. The in-mold forming device for the flocking belt of the automobile sealing strip according to claim 5, wherein: and a second cylinder connecting block (821) is arranged on the front sliding block (82), and a piston rod of the second oil cylinder (81) is connected with the second cylinder connecting block (821).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922001506.5U CN211492602U (en) | 2019-11-19 | 2019-11-19 | Automobile sealing strip flocking belt in-mold forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922001506.5U CN211492602U (en) | 2019-11-19 | 2019-11-19 | Automobile sealing strip flocking belt in-mold forming device |
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| Publication Number | Publication Date |
|---|---|
| CN211492602U true CN211492602U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922001506.5U Active CN211492602U (en) | 2019-11-19 | 2019-11-19 | Automobile sealing strip flocking belt in-mold forming device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131834A (en) * | 2022-01-29 | 2022-03-04 | 秦皇岛方华埃西姆机械有限公司 | Assembly structure of integrated flocking belt in plastic mould |
| US11691490B2 (en) | 2017-05-11 | 2023-07-04 | Henniges Automotive Sealing Systems North America, Inc. | Seal assembly |
-
2019
- 2019-11-19 CN CN201922001506.5U patent/CN211492602U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11691490B2 (en) | 2017-05-11 | 2023-07-04 | Henniges Automotive Sealing Systems North America, Inc. | Seal assembly |
| CN114131834A (en) * | 2022-01-29 | 2022-03-04 | 秦皇岛方华埃西姆机械有限公司 | Assembly structure of integrated flocking belt in plastic mould |
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