CN211843164U - Plastic uptake forming device of door water proof membrane - Google Patents
Plastic uptake forming device of door water proof membrane Download PDFInfo
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- CN211843164U CN211843164U CN202020087915.1U CN202020087915U CN211843164U CN 211843164 U CN211843164 U CN 211843164U CN 202020087915 U CN202020087915 U CN 202020087915U CN 211843164 U CN211843164 U CN 211843164U
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Abstract
The utility model discloses a plastic uptake forming device of door water proof membrane belongs to auto-parts processing technology field. The plastic sucking machine comprises a frame, a heating plate, a clamping mechanism, a plastic sucking mechanism and a control panel; the clamping mechanism and the control panel are mounted on the rack; the heating plate is movably connected with the frame and can move above the clamping mechanism; the plastic suction mechanism is positioned below the clamping mechanism; the plastic suction mechanism comprises a plastic suction mold, a cylinder and a vacuum pump; the plastic suction mould is detachably arranged above the cylinder; the vacuum pump is communicated with the plastic suction mould through a pipeline; the heating plate and the plastic suction mechanism are electrically connected with the control panel. The utility model discloses can carry out the plastic uptake to the water proof membrane of different shapes for the shape of door can laminate more to the water proof membrane after the plastic uptake is accomplished.
Description
Technical Field
The utility model belongs to the technical field of auto-parts processing, more specifically say, relate to a plastic uptake forming device of door water proof membrane.
Background
Because people pay more and more attention to the waterproofing of automobile doors, the waterproof film of the automobile door is an important part for sealing the automobile door, so the waterproof film of the automobile door is widely applied, and the waterproof film is usually directly glued on the automobile door to seal and waterproof.
However, since the door is generally uneven, it is necessary to design the shape of the waterproof film to be identical to the shape of the door in order to adhere the waterproof film to the door more favorably. Since the material of the waterproof film is a PE film in many cases, the waterproof film needs to be formed by vacuum forming in order to match the shape of the door.
In order to match the shape of the waterproof film with the shape of the vehicle door, the problem that the waterproof film needs to be subjected to blister forming is considered in some prior arts, for example, chinese patent application, application number is: cn201420245350.x, publication date is: the utility model discloses a 9/10 th-2014 practical novel patent, which discloses an integrated processing device for a waterproof membrane of an automobile door, comprising a machine base, a lower hydraulic cylinder, a lower hydraulic platform, a plastic-suction forming mold arranged on the lower hydraulic platform, and a vacuum pump connected with the plastic-suction forming mold through a pipeline; the plastic suction forming die also comprises four stand columns arranged at four corners of the base, a lifting cylinder arranged on the base, four guide columns and a puncture frame which is connected with the upper end of the lifting cylinder and matched with the four guide columns, wherein the puncture frame is positioned above the plastic suction forming die; the drying oven is characterized by further comprising a drying oven frame and a drying oven which are partially spanned on two sides of the base and are positioned between the four upright posts, and a drying oven cylinder which is fixed on the drying oven frame and is connected with the drying oven. The disadvantages of this solution are: the scheme can only process the waterproof membrane with one shape and is not suitable for processing the waterproof membranes with various shapes; moreover, only one plastic-uptake forming mold is provided, the oven can be moved away after heating is completed, the mold is in a shutdown waiting state, and new waterproof films are heated after the waterproof films are subjected to plastic-uptake forming through the plastic-uptake forming mold, so that only one waterproof film can be processed once by the scheme, and the working efficiency is not high.
Disclosure of Invention
1. Problems to be solved
To the problem that a current plastic uptake forming device can only process a water proof membrane, the utility model provides a plastic uptake forming device of door water proof membrane. The utility model discloses a plastic uptake forming device has carried out optimal design to the plastic uptake mould, can carry out the plastic uptake to the water proof membrane of different shapes for the water proof membrane after the plastic uptake is accomplished can laminate the shape of door more.
Additionally, the utility model discloses still carry out further optimal design to the plastic uptake mould for can process a plurality of water proof membranes in a work flow, improve work efficiency greatly.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A plastic suction forming device for a vehicle door waterproof film comprises a frame, a heating plate, a clamping mechanism, a plastic suction mechanism and a control panel; the clamping mechanism and the control panel are mounted on the rack; the heating plate is movably connected with the frame and can move above the clamping mechanism; the plastic suction mechanism is positioned below the clamping mechanism; the plastic suction mechanism comprises a plastic suction mold, a cylinder and a vacuum pump; the plastic suction mould is detachably arranged above the cylinder; the vacuum pump is communicated with the plastic suction mould through a pipeline; the heating plate and the plastic suction mechanism are electrically connected with the control panel.
Because different car doors and sheet metal models are different, and the shapes of the adaptive waterproof films are different, the shapes of the plastic suction molds which need to be used are different. The plastic suction mould is detachably arranged above the cylinder, when different waterproof films are required to be sucked, the plastic suction mould can be replaced according to the shape of the waterproof film, the plastic suction mould matched with the shape of the waterproof film is selected, and the application range is wider.
Furthermore, the shape of the plastic suction mould is matched with that of the waterproof membrane.
The shapes of the waterproof films are different, and the shapes of the plastic suction molds needed to be used are also different. In order to prevent that the plastic uptake from accomplishing the back, the shape of waterproof membrane is unmatched with the panel beating molding shape of door, causes the not good problem of sealed effect, uses shape and waterproof membrane shape assorted plastic uptake mould, can waterproof membrane and the panel beating molding shape phase-match of door, and sealed effect is also better relatively, can play good waterproof effect.
Furthermore, the upper surface of the plastic suction mould is provided with bulges and/or depressions.
In order to enable the waterproof film to be seamlessly attached to the metal plate model and enhance the sealing effect, the designed shape of the waterproof film is matched with the convex and/or concave shape of the metal plate model of the vehicle door, so that the convex waterproof film in the metal plate model cannot be jacked up, and the concave part cannot cause the waterproof film to be suspended and damaged.
Furthermore, the upper surface of the plastic suction mould is also provided with air holes.
The air hole is communicated with the external air, and when the vacuum pump works, the suction force is generated on the waterproof membrane through the air hole, so that the heated waterproof membrane is deformed, and the waterproof membrane is subjected to plastic suction molding.
Furthermore, the shape enclosed by the air holes is matched with the shape of the bulges or the depressions.
The gas pocket is seted up and is being treated the fashioned position of plastic uptake at the waterproof membrane, and the suction that produces jointly by a plurality of gas pockets is bigger, makes the waterproof membrane warp more easily, can make the waterproof membrane more laminate with the plastic uptake mould, and the back is accomplished in the plastic uptake, the shape and the door panel beating of waterproof membrane are molding looks adaptation.
Furthermore, the rack is divided into an upper layer, a middle layer and a lower layer; the plastic suction mechanism is arranged on the lower layer, and the heating plate and the clamping mechanism are arranged on the middle layer; the upper layer of the frame is provided with a fan.
Clamping mechanism is used for pressing from both sides tight waterproof membrane, and the hot plate is located the same one deck of frame with clamping mechanism, makes for the convenience the hot plate to carry out the thermalization to the waterproof membrane on the clamping mechanism, and plastic uptake mechanism installs in the lower floor, corresponds clamping mechanism's below, can be timely carry out the plastic uptake to the waterproof membrane after the waterproof membrane thermalization, and the fan is installed in the upper strata to clamping mechanism is aimed at to the air outlet of fan, is in order to carry out the plastic uptake back to the waterproof membrane, carries out the cooling shaping to the waterproof membrane.
Furthermore, a pair of guide rails which are arranged in parallel are arranged on the frame and above the heating plate; the arrangement direction of the guide rail is consistent with the moving direction of the heating plate; the two guide rails are respectively arranged on two sides of the heating plate, and pulleys are arranged on the guide rails; the pulley is connected with the track in a sliding manner and is fixedly connected with the heating plate; the heating plate moves on the guide rail through a pulley.
The guide rail is arranged above the heating plate, so that the left and right movement of the heating plate is not delayed, the heating plate moves on the guide rail through the pulley, the friction resistance is low, the heating plate can move more easily, the moving direction of the heating plate can be controlled only by controlling the moving direction of the pulley, and the control is easier.
Further, the clamping mechanism is provided with one or more than one; the clamping mechanism is matched with the plastic suction mechanism.
The lower part of each clamping mechanism is correspondingly provided with a plastic suction mechanism, so that the heated waterproof film can be subjected to plastic suction in time.
Furthermore, the clamping mechanisms are provided with a pair of clamping mechanisms which are respectively arranged at two sides of the heating plate.
Each clamping mechanism can clamp one waterproof membrane, so that after the waterproof membrane on one side is heated by the heating plate, the waterproof membrane can be directly moved to the position above the other clamping mechanism to heat the other waterproof membrane, so that alternate heating and continuous production are realized, time is saved, and working efficiency is improved.
3. Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses plastic uptake forming device of door water proof membrane, because the car has a plurality kinds, and different cars, the door shape is all inequality, consequently, the shape of the water proof membrane of use all is different, the utility model discloses a plastic uptake mould is that detachable installs in the top of cylinder, can change different plastic uptake mould to different water proof membranes, and application scope is more extensive.
(2) The utility model discloses plastic uptake forming device of door water proof membrane, because the different water proof membrane shapes are different, the gas pocket that sets up on every plastic uptake mould, sunken or bellied position all are fixed, consequently, all corresponding with the shape of the water proof membrane that will prepare with gas pocket, sunken or bellied position on each plastic uptake mould, can just can produce the water proof membrane that needs the shape through changing plastic uptake mould.
(3) The utility model discloses plastic uptake forming device of door water proof membrane sets up plastic uptake mechanism under clamping device, and after the water proof membrane softened through the heating, with the plastic uptake mould rise, can carry out the plastic uptake to the water proof membrane, simultaneously, clamping device's top is provided with the fan, carries out the forced air cooling to the water proof membrane after the plastic uptake shaping.
(4) The utility model discloses plastic uptake forming device of door water proof membrane sets up the guide rail in the top of hot plate, does not hinder the removal about the hot plate, and the hot plate passes through the pulley and moves on the guide rail, and it is just convenient to remove relatively easily, only needs the moving direction that can control the hot plate through the moving direction of control pulley.
(5) The utility model discloses plastic uptake forming device of door water proof membrane, clamping mechanism are provided with two, set up respectively in the left and right sides of hot plate, can press from both sides tightly two water proof membranes simultaneously, after the hot plate heats waterproof membrane on one side, can directly move to another clamping mechanism's top, heat another piece of water proof membrane, save time improves work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the plastic molding device for the vehicle door waterproof film of the present invention;
FIG. 2 is a schematic structural view of the plastic suction mold of the present invention;
fig. 3 is a finished view of the waterproof membrane of the present invention.
In the figure:
1. a frame; 2. heating plates; 3. a clamping mechanism;
4. a plastic suction mechanism; 41. plastic suction molds; 411. air holes; 412. recessing; 413. a protrusion; 42. a cylinder; 43. a vacuum pump;
5. a fan; 6. a guide rail; 7. a pulley; 8. a control panel; 9. a water-resistant membrane.
Detailed Description
The invention will be further described with reference to specific embodiments and drawings.
Example 1
The embodiment provides a plastic suction forming device for a waterproof film of a vehicle door, which comprises a rack 1, a heating plate 2, a clamping mechanism 3, a plastic suction mechanism 4 and a control panel 8, wherein the rack is arranged on the rack 1; the clamping mechanism 3 and the control panel 8 are arranged on the frame 1; the heating plate 2 is movably connected with the frame 1 and can move above the clamping mechanism 3; the plastic suction mechanism 4 is positioned below the clamping mechanism 3; the plastic suction mechanism 4 comprises a plastic suction mold 41, an air cylinder 42 and a vacuum pump 43; the plastic suction mould 41 is detachably arranged above the air cylinder 42; the vacuum pump 43 is communicated with the plastic suction mould 41 through a pipeline; the heating plate 2 and the plastic suction mechanism 4 are electrically connected with the control panel 8; the control panel 8 is provided with buttons for opening, closing, emergency stopping, various controls and the like, and is used for controlling the plastic suction forming device.
Current plastic uptake forming device: the plastic suction forming die comprises four upright posts arranged at four corners of a base, a lifting cylinder 42 arranged on the base, four guide posts and a puncture frame which is connected with the upper end of the lifting cylinder 42 and matched with the four guide posts, wherein the puncture frame is positioned above the plastic suction forming die; the device also comprises a baking box frame and a baking box, wherein the baking box frame and the baking box are partially spanned on two sides of the base and are positioned between the four upright posts, and although the device can carry out plastic suction forming on the waterproof membrane 9, the device can only process the waterproof membrane 9 in one shape and is not suitable for processing the waterproof membranes 9 in various shapes.
In general, since the doors of automobiles are often different in shape, the sheet metal shapes of the doors are different, and the shapes of the waterproof films 9 to be fitted are different, the shapes of the plastic molds 41 to be used are different. In order to overcome the above disadvantages, the applicant improves the plastic suction mold 41, and in this embodiment, the plastic suction mold 41 is detachably mounted above the air cylinder 42, so that when different waterproof films 9 need to be sucked, the plastic suction mold 41 can be replaced according to the shapes of the waterproof films 9, and the plastic suction mold 41 matched with the waterproof films 9 in shape is selected, so that the application range is wider.
The specific working process is as follows: first, it is necessary to select a plastic mold 41 having the same shape as the waterproof film 9 to be produced, mount the plastic mold 41 above the air cylinder 42, and clamp the PE film on the clamping mechanism 3. After the preparation work is done, the heating plate 2 is moved to be positioned above the clamping mechanism 3, the PE film is heated to be softened, the heating plate 2 is moved away, the air cylinder 42 is lifted, the plastic suction mold 41 is lifted along with the lifting, the PE film is stopped after being lifted to the position where the PE film is tightly attached to the plastic suction mold 41, the vacuum pump 43 is started, the PE film is subjected to plastic suction, and finally the shape of the PE film is fixed.
Example 2
The shapes of the plastic molds 41 to be used are different from each other because the shapes of the waterproof films 9 are different from each other. In order to prevent that the plastics sucking from accomplishing the back, the shape of waterproof membrane 9 is not matched with the panel beating molding shape of door, cause the not good problem of sealed effect, the plastics sucking moulding device of the door waterproof membrane of this embodiment, do further improvement on embodiment 1's basis, with the shape of plastics sucking mould 41 and the shape phase-match of waterproof membrane 9, use shape and the 9 shape assorted plastics sucking mould 41 of waterproof membrane, can waterproof membrane 9 and the panel beating molding shape phase-match of door, sealed effect is also better relatively, can play good water-proof effects.
The upper surface of the plastic suction mold 41 is provided with a bulge 413 and/or a recess 412, and the bulge 413 comprises a bulge 413 matched with a buckle shape on a vehicle door sheet metal, a bulge 413 arranged for convenient wiring and the like; the recess 412 comprises a recess 412 area provided for facilitating the gluing of the waterproofing membrane 9. In order to enable the waterproof membrane 9 to be seamlessly adhered to the sheet metal model and enhance the sealing effect, the designed shape of the waterproof membrane 9 is matched with the shapes of the protrusion 413 and the recess 412 of the vehicle door sheet metal model, so that the waterproof membrane 9 at the position of the protrusion 413 of the sheet metal model cannot be jacked up, and the part of the recess 412 cannot cause the waterproof membrane 9 to be suspended and damaged.
Example 3
The plastic suction forming device for the vehicle door waterproof film of the embodiment is further improved on the basis of the embodiment 2, and the air hole 411 is further formed in the upper surface of the plastic suction mold 41 and used for carrying out plastic suction forming and shaping on the waterproof film 9.
Because air hole 411 and outside air intercommunication, vacuum pump 43 passes through the pipeline and communicates with blister mould 41 to communicate with the outside air through air hole 411, consequently, vacuum pump 43 can produce a suction through air hole 411 to the waterproof membrane 9 that softens at the during operation, thereby can make because the waterproof membrane 9 that heats softening takes place deformation, thereby carries out the blister forming to waterproof membrane 9.
Meanwhile, in order to match the deformed shape of the waterproof film 9 with the shape of the plastic suction mold 41, the shape surrounded by the air holes 411 is designed to match the shape of the protrusions 413 and/or the recesses 412. Suction that is produced jointly by a plurality of gas pockets 411 is bigger, makes waterproof membrane 9 warp more easily, and moreover, the shape that a plurality of gas pockets 411 enclose matches with the shape of arch 413 and/or sunken 412 on the plastic suction mould 41, and the during operation of vacuum pump 43, gas pocket 411 is breathed in and can be made waterproof membrane 9 and plastic suction mould 41 laminate more, and the back is accomplished in the plastic uptake, and the shape of waterproof membrane 9 will be with the molding looks adaptation of door panel beating.
Example 4
The plastic suction forming device for the vehicle door waterproof film is further improved on the basis of the embodiment 3, and the rack 1 is divided into an upper layer, a middle layer and a lower layer; the plastic suction mechanism 4 is arranged on the lower layer, and the heating plate 2 and the clamping mechanism 3 are arranged on the middle layer; a fan 5 is installed on the upper layer of the frame 1.
The clamping mechanism 3 is used for clamping the waterproof membrane 9, and deformation and displacement of the waterproof membrane 9 during heating are avoided. In order to heat the waterproof film 9 on the clamping mechanism 3 by the heating plate 2, the heating plate 2 and the clamping mechanism 3 are arranged on the same layer of the frame 1. The plastic suction mechanism 4 is arranged on the lower layer and corresponds to the lower part of the clamping mechanism 3, the waterproof film 9 can be sucked in time after the waterproof film 9 is heated, the fan 5 is arranged on the upper layer, and the air outlet of the fan 5 is aligned with the clamping mechanism 3, so that the waterproof film 9 after being sucked and formed is cooled by air cooling.
Example 5
The plastic suction forming device for the vehicle door waterproof film is further improved on the basis of the embodiment 4, and a pair of guide rails 6 which are arranged in parallel are arranged on the rack 1 and above the heating plate 2; the arrangement direction of the guide rail 6 is consistent with the moving direction of the heating plate 2; the two guide rails 6 are respectively arranged on two sides of the heating plate 2, and pulleys 7 are arranged on the guide rails 6; the pulley 7 is connected with the track in a sliding manner and is fixedly connected with the heating plate 2; the heating plate 2 is moved on the guide rail 6 by means of a pulley 7.
The guide rail 6 is arranged above the heating plate 2, so that the left and right movement of the heating plate 2 is not delayed, the pulley 7 is arranged on the guide rail 6, and the heating mechanism is moved by the pulley 7, so that the friction resistance is small, and the heating mechanism is easier to move. And the moving direction of the heating plate 2 can be controlled only by controlling the moving direction of the pulley 7, so that the control is easier.
Example 6
Because only one plastic-uptake forming die of the existing plastic-uptake device is used, the oven can be moved away after being heated, the device is in a shutdown waiting state, the waterproof film 9 is waited to be heated after the plastic-uptake forming of the plastic-uptake die 41 is completed, and the new waterproof film 9 is subjected to heating treatment, so that the existing plastic-uptake forming device can only process one waterproof film 9 at a time, and the working efficiency is not high. In view of the above problem, the present embodiment provides a plastic suction forming device for a vehicle door waterproof film, and is further improved on the basis of embodiment 5, in which one or more clamping mechanisms 3 are provided; the clamping mechanism 3 and the plastic suction mechanism 4 are arranged in a matched mode. When the clamping mechanisms 3 are provided with a plurality of clamping mechanisms, the plastic suction mechanisms 4 are correspondingly arranged below each clamping mechanism 3, and the heated waterproof film 9 can be subjected to plastic suction in time.
The clamping mechanisms 3 in this embodiment are provided in a pair, and are respectively provided on both sides of the heating plate 2. All press from both sides tight a slice waterproof membrane 9 on two clamping mechanism 3, behind the waterproof membrane 9 on one side is heated to hot plate 2, can directly move to another clamping mechanism 3's top, heat another piece waterproof membrane 9, realize the alternate heating, continuous production can not produce the phenomenon of the wait of stopping work, has saved the time, improves work efficiency.
The examples of the utility model are only right the utility model discloses a preferred embodiment describes, and not right the utility model discloses design and scope are injectd, do not deviate from the utility model discloses under the prerequisite of design idea, the field engineering technical personnel are right the utility model discloses a various deformation and improvement that technical scheme made all should fall into the protection scope of the utility model.
Claims (9)
1. A plastic suction forming device for a waterproof film of a vehicle door comprises a frame (1), a heating plate (2), a clamping mechanism (3) and a control panel (8); the clamping mechanism (3) and the control panel (8) are arranged on the rack (1); the heating plate (2) is movably connected with the rack (1) and can move above the clamping mechanism (3);
the method is characterized in that: the plastic suction mechanism (4) is further arranged below the clamping mechanism (3);
the plastic suction mechanism (4) comprises a plastic suction mold (41), an air cylinder (42) and a vacuum pump (43);
the plastic suction mould (41) is detachably arranged above the air cylinder (42);
the vacuum pump (43) is communicated with the plastic suction mould (41) through a pipeline;
the heating plate (2) and the plastic suction mechanism (4) are electrically connected with the control panel (8).
2. The plastic suction forming device for the waterproof film of the vehicle door according to claim 1, wherein: the shape of the plastic suction mould (41) is matched with that of the waterproof membrane (9).
3. The plastic suction forming device for the waterproof film of the vehicle door according to claim 2, wherein: the upper surface of the plastic suction mould (41) is provided with a bulge (413) and/or a recess (412).
4. The plastic suction forming device for the waterproof film of the vehicle door according to claim 3, wherein: the upper surface of the plastic suction mould (41) is also provided with an air hole (411).
5. The plastic suction forming device for the waterproof film of the vehicle door according to claim 4, wherein: the shape enclosed by the air holes (411) is matched with the shape of the bulges (413) or the depressions (412).
6. The plastic suction molding device for a waterproof film of a vehicle door according to any one of claims 1 to 5, characterized in that: the rack (1) is divided into an upper layer, a middle layer and a lower layer; the plastic suction mechanism (4) is arranged on the lower layer, and the heating plate (2) and the clamping mechanism (3) are arranged on the middle layer; a fan (5) is arranged on the upper layer of the frame (1).
7. The plastic suction forming device for the waterproof film of the vehicle door according to claim 6, wherein: a pair of guide rails (6) which are arranged in parallel are arranged on the frame (1) and above the heating plate (2); the arrangement direction of the guide rail (6) is consistent with the moving direction of the heating plate (2); the two guide rails (6) are respectively arranged on two sides of the heating plate (2), and pulleys (7) are arranged on the guide rails (6); the pulley (7) is connected with the guide rail (6) in a sliding manner and is fixedly connected with the heating plate (2); the heating plate (2) moves on the guide rail (6) through a pulley (7).
8. The plastic suction forming device for the waterproof film of the vehicle door as claimed in claim 7, wherein: one or more clamping mechanisms (3) are arranged; the clamping mechanism (3) and the plastic suction mechanism (4) are arranged in a matched manner.
9. The plastic suction forming device for the waterproof film of the vehicle door as claimed in claim 8, wherein: the clamping mechanisms (3) are provided with a pair of clamping mechanisms which are respectively arranged on two sides of the heating plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087915.1U CN211843164U (en) | 2020-01-14 | 2020-01-14 | Plastic uptake forming device of door water proof membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087915.1U CN211843164U (en) | 2020-01-14 | 2020-01-14 | Plastic uptake forming device of door water proof membrane |
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| Publication Number | Publication Date |
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| CN211843164U true CN211843164U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020087915.1U Active CN211843164U (en) | 2020-01-14 | 2020-01-14 | Plastic uptake forming device of door water proof membrane |
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| CN (1) | CN211843164U (en) |
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2020
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