CN218462986U - Cold pressing tool - Google Patents
Cold pressing tool Download PDFInfo
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- CN218462986U CN218462986U CN202222760822.2U CN202222760822U CN218462986U CN 218462986 U CN218462986 U CN 218462986U CN 202222760822 U CN202222760822 U CN 202222760822U CN 218462986 U CN218462986 U CN 218462986U
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Abstract
The utility model belongs to the technical field of automotive interior spare manufacturing installation, a frock of colding pressing is provided, including the frame, still include: a controller; the tire membrane assembly is arranged at the top of the rack and used for positioning a large panel of the automobile control box to be cold-pressed; the compaction assembly is arranged at the top of the rack, is electrically connected with the controller and is used for compacting the large panel of the automobile control box on the tire membrane assembly; the cold pressing assembly is arranged at the top of the rack, is electrically connected with the controller and is used for cold pressing the large panel of the automobile control box; wherein, the fetal membrane assembly, the pressing assembly and the cold pressing assembly are all provided with cooling waterA cooling water chamber communicated with the cooling water supply device, wherein the temperature of the cooling water delivered by the cooling water supply device is T 1 . The utility model provides a frock of colding pressing, simple structure, reasonable in design, the yields is higher.
Description
Technical Field
The utility model relates to an automotive interior spare manufacturing technical field, concretely relates to frock of colding pressing.
Background
In order to improve the appearance, performance, comfort and the like of the automotive interior, a skin (e.g., leather and the like) is usually coated on the outer side of a shell (e.g., a large panel of a control box) of an automotive part. At present, in the prior art, the skin is generally bonded to the shell by using a hot-pressing device.
However, the above method has disadvantages that: the large panel of the control box after the skin is coated by hot pressing can generate resilience when the skin is cooled in the cooling process, so that the edge of the skin is glued, the edge of the skin is not enough in fit with the shell, and the reject ratio is high.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a frock of colding pressing makes its covering to after the hot pressing colds pressing to reach the purpose that improves the yields.
In order to achieve the above object, the utility model provides a frock of colding pressing, including the frame, still include:
a controller;
the tire membrane assembly is arranged at the top of the rack and used for positioning a large panel of the automobile control box to be cold-pressed;
the pressing assembly is arranged at the top of the frame, is electrically connected with the controller and is used for pressing the large panel of the automobile control box on the tire membrane assembly; and
the cold pressing assembly is arranged at the top of the rack, is electrically connected with the controller and is used for cold pressing the large panel of the automobile control box;
the tire membrane assembly, the pressing assembly and the cold pressing assembly are provided with cooling water cavities, the cooling water cavities are communicated with a cooling water supply device, and the temperature of cooling water conveyed by the cooling water supply device is T 1 。
Further, the compression assembly includes:
the pressing jigs are provided with the cooling water cavities, the two pressing jigs are arranged oppositely, the first ends of the pressing jigs are rotatably connected with the rack, and the second ends of the pressing jigs can rotate around the hinge central line of the rack; and
the two first driving assemblies respectively correspond to the two pressing fixtures, and a power output end of each first driving assembly is provided with a pressing block which is used for driving the pressing block to press the pressing fixtures.
Further, the first driving assembly comprises a lifting rotary cylinder, the lifting rotary cylinder is fixedly connected with the rack, and a power output shaft of the lifting rotary cylinder is fixedly connected with the pressing block.
Further, the cold press assembly includes:
the cold pressing fixtures are arranged between the two pressing fixtures and are in sliding connection with the rack; and
and the second driving assembly is fixedly connected with the rack and electrically connected with the controller, and the power output end of the second driving assembly is fixedly connected with the two cold pressing jigs and is used for driving the two cold pressing jigs to be close to or far away from each other.
Further, the second drive assembly comprises a double-output-shaft cylinder, the double-output-shaft cylinder is fixedly connected with the rack and electrically connected with the controller, and two power output shafts of the double-output-shaft cylinder are respectively fixedly connected with the cold pressing jig.
Further, the temperature detection assembly is arranged at the top of the rack and used for detecting the temperature of the large panel of the automobile control box and transmitting the detected temperature information to the controller, and when the temperature information detected by the temperature detection assembly is larger than or equal to a preset value T 2 And when the automobile control box is used, the controller controls the cold pressing assembly to perform cold pressing on the large panel of the automobile control box.
Further, the temperature detection assembly includes a temperature sensor electrically connected to the controller.
Further, T 2 ≥45℃。
Further, T 1 ≤25℃。
The controller is electrically connected with the controller, and the relay is used for controlling the dwell time S, wherein S is more than or equal to 45S.
The utility model has the advantages that:
the utility model provides a frock of colding pressing through setting up the fetal membrane subassembly, compresses tightly the subassembly and colds presses the big panel of automobile control box after the subassembly is to the hot pressing and colds presses, has avoided in the big panel natural cooling process of automobile control box because of the edge of the covering that the covering resilience caused and the factor that the casing laminating degree is not enough, has improved the yields.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a perspective view of a cold pressing tool according to an embodiment of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1;
FIG. 3 is a perspective view of the cold pressing tool shown in FIG. 1;
FIG. 4 is an enlarged view at B of FIG. 3;
FIG. 5 is a three-dimensional view of the cold pressing tool shown in FIG. 1;
FIG. 6 is an enlarged view at C shown in FIG. 5;
fig. 7 is a schematic circuit block diagram of the cold pressing tool shown in fig. 1.
Reference numerals:
the device comprises a frame 100, a controller 200, a fetal membrane assembly 300, a lower fetal membrane 310, a pressing assembly 400, a cold pressing assembly 500, a pressing fixture 410, a pressing block 430, a lifting rotary cylinder 420, a cold pressing fixture 510, a double-output-shaft cylinder 520, a large panel 600 of an automobile control box, a temperature sensor 710 and a relay 800.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
In the description of the present application, 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", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientation or positional relationship shown in the drawings, and are intended only for the convenience of description of the present invention and for simplicity of description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus 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. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1-7, the utility model provides a frock of colding pressing, including frame 100, controller 200, fetal membrane subassembly 300, compress tightly subassembly 400 and the subassembly 500 of colding pressing.
The fetal membrane assembly 300 is fixedly installed on the top of the frame 100 and is used for positioning the large panel 600 of the automobile control box to be cold-pressed. Preferably, the positioning surface of the fetal membrane assembly 300 is designed according to the profiling of the large panel 600 of the automobile control box, so that the aim of completely fitting the large panel 600 of the automobile control box and the fetal membrane assembly 300 is fulfilled. The membrane assembly 300 includes a lower membrane 310, the lower membrane 310 having a cooling water cavity. The number of the lower membranes 310 is two, and the two lower membranes 310 are oppositely arranged on the top of the frame 100.
The pressing assembly 400 is mounted on the top of the frame 100 and electrically connected to the controller 200, and is used for pressing the large panel 600 of the car console box onto the tire membrane assembly 300. The cold press assembly 500 is mounted on the top of the rack 100 and electrically connected to the controller 200, which is used to cold press the large panel 600 of the car console.
Wherein, the fetal membrane module 300, the compressing module 400 and the cold pressing module 500 are respectively provided with a cooling water cavity, the cooling water cavity (not shown in the figure) is communicated with a cooling water supply device (not shown in the figure), specifically, a water inlet of the cooling water cavity is communicated with a water outlet of the cooling water supply device, a water outlet of the cooling water cavity is communicated with a water inlet of the cooling water supply device, and the temperature of the cooling water supplied by the cooling water supply device is T 1 . Preferably, T 1 ≤25℃。
During the use, the big panel 600 of automobile control box who treats cold pressing after the hot pressing is placed on fetal membrane subassembly 300, later utilize compressing tightly subassembly 400 to compress tightly big panel 600 of automobile control box, later under the effect of subassembly 500 of colding pressing, coldly press the covering, cooling water is supplied with to the cooling water intracavity to the cooling water feeding device, thereby make the glue cooling in the big panel 600 of automobile control box, thereby reach the purpose that prevents the covering after the hot pressing and become cold and kick-back, and then reach the purpose that improves the yields.
In one embodiment, the compression assembly 400 includes a compression jig 410 and a first drive assembly.
The pressing jig 410 has two cooling water cavities, the two pressing jigs 410 are arranged oppositely, a first end of the pressing jig 410 is rotatably connected with the frame 100, and a second end of the pressing jig 410 can rotate around a hinge center line thereof. Preferably, the pressing surface of the pressing jig 410 is designed in a copying manner according to the large panel 600 of the automobile control box, so that the purpose of completely attaching the large panel 600 of the automobile control box to the pressing jig 410 is achieved. Preferably, the two pressing jigs 410 are fixedly connected by a cross bar, so as to achieve the purpose of rotating the two pressing jigs 410 at the same time.
The first driving assemblies are electrically connected with the controller 200, the number of the first driving assemblies is two, the two first driving assemblies correspond to the two pressing jigs 410 respectively, the power output ends of the first driving assemblies are fixedly connected with the pressing blocks 430, and the first driving assemblies are used for driving the pressing blocks 430 to press the pressing jigs 410.
During the use, place the automobile control box large panel 600 who waits to cold press after the hot pressing on fetal membrane subassembly 300, rotate and compress tightly tool 410 for compress tightly tool 410 and the laminating of the big panel 600 of automobile control box, later under first drive assembly's effect, first drive assembly drive compact heap 430 compresses tightly tool 410, thereby reaches the purpose that compresses tightly the big panel 600 of automobile control box.
In one embodiment, the first driving assembly includes a lifting/lowering rotary cylinder 420, the lifting/lowering rotary cylinder 420 is fixedly connected to the frame 100, and a power output shaft of the lifting/lowering rotary cylinder 420 is fixedly connected to the pressing block 430.
During the use, when the rotatory cylinder 420 drive briquetting 430 is rotatory 90, drive briquetting 430 is the elevating movement to reach and compress tightly the purpose that compresses tightly tool 410 or loosen and compress tightly tool 410. Specifically, when the pressing fixture 410 needs to be pressed, the lifting and rotating cylinder 420 drives the pressing block 430 to rotate forward by 90 ° to move above the pressing fixture 410, and at the same time drives the pressing block 430 to descend to press the pressing fixture 410. Similarly, when the pressing fixture 410 needs to be loosened, the lifting and rotating cylinder 420 starts the pressing block 430 to move upwards, and simultaneously drives the pressing block 430 to rotate in the reverse direction by 90 degrees to leave the pressing fixture 410, so that the purpose of loosening the pressing fixture 410 is achieved.
In one embodiment, cold press assembly 500 includes cold press fixture 510 and a second drive assembly.
The number of the cold pressing jigs 510 is two, and the two cold pressing jigs 510 are oppositely arranged between the two pressing jigs 410 and are connected with the rack 100 in a sliding manner. Preferably, the cold pressing surface of the cold pressing jig 510 is designed according to the profiling of the large panel 600 of the automobile control box, so that the cold pressing jig 510 can be completely attached to the large panel 600 of the automobile control box.
The second driving assembly is fixedly connected with the rack 100 and electrically connected with the controller 200, the power output end of the second driving assembly is fixedly connected with the two cold pressing jigs 510, and the second driving assembly is used for driving the two cold pressing jigs 510 to be close to or far away from each other.
During the use, two tool 510 of colding pressing of second drive assembly drive are kept away from each other to reach the purpose of colding pressing the covering of car control box large panel 600. After the cold pressing is completed, the second driving assembly drives the two cold pressing jigs 510 to be close to each other so as to take down the large panel 600 of the automobile control box.
In one embodiment, the second driving assembly includes a dual output shaft cylinder 520, the dual output shaft cylinder 520 is fixedly connected to the frame 100 and electrically connected to the controller 200, and two power output shafts of the dual output shaft cylinder 520 are respectively fixedly connected to the two cold pressing jigs 510.
In one embodimentThe temperature detection device also comprises a temperature detection assembly, the temperature detection assembly is arranged at the top of the rack 100 and is used for detecting the temperature of the large panel 600 of the automobile control box and transmitting the detected temperature information to the controller 200, and when the temperature information detected by the temperature detection assembly is more than or equal to a preset value T 2 In the meantime, the controller 200 controls the cold pressing assembly 500 to cold press the large panel 600 of the automobile control box. In particular, T 2 ≥45℃。T 2 ＝45℃。
Because if the temperature at the skin is less than the preset value T 2 When the cold pressing machine is used, the skin is cooled to generate springback, the reject ratio is still high, and if the temperature of the skin is not detected, the cold pressing efficiency and the yield are very easy to cause to be low.
Through setting up the temperature detection subassembly, make it carry out real-time detection to the temperature of car control box large panel 600, the temperature of car control box large panel 600 is more than or equal to default T 2 During the process, the cold pressing assembly 500 is controlled by the controller 200 to carry out cold pressing on the large panel 600 of the automobile control box immediately, so that the purposes of improving the cold pressing efficiency and the yield are achieved.
In one embodiment, the temperature sensing assembly includes a temperature sensor 710, and the temperature sensor 710 is electrically connected to the controller 200.
In one embodiment, the controller 200 further comprises a relay 800, wherein the relay 800 is electrically connected with the controller 200, and the relay 800 is used for controlling the dwell time S, wherein S is more than or equal to 45S. Specifically, after the dwell time recorded by the relay 800 is reached, the controller 200 controls the dual-output shaft cylinder 520 to drive the cold pressing jig 510 to decompress, and the lifting rotary cylinder 420 drives the pressing block 430 to ascend so as to decompress.
In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included in the scope of the claims and description of the present invention.
Claims (10)
1. The utility model provides a frock of colding pressing, includes the frame, its characterized in that: further comprising:
a controller;
the tire membrane assembly is arranged at the top of the rack and used for positioning a large panel of the automobile control box to be cold-pressed;
the pressing assembly is arranged at the top of the frame, is electrically connected with the controller and is used for pressing the large panel of the automobile control box on the tire membrane assembly; and
the cold pressing assembly is arranged at the top of the rack, is electrically connected with the controller and is used for cold pressing the large panel of the automobile control box;
the tire membrane assembly, the pressing assembly and the cold pressing assembly are provided with cooling water cavities, the cooling water cavities are communicated with a cooling water supply device, and the temperature of cooling water conveyed by the cooling water supply device is T 1 。
2. The cold pressing tool according to claim 1, characterized in that: the compression assembly comprises:
the pressing jigs are provided with the cooling water cavities, the two pressing jigs are arranged oppositely, the first ends of the pressing jigs are rotatably connected with the rack, and the second ends of the pressing jigs can rotate around the hinge central line of the rack; and
the two first driving assemblies respectively correspond to the two pressing fixtures, and a power output end of each first driving assembly is provided with a pressing block which is used for driving the pressing block to press the pressing fixtures.
3. The cold pressing tool according to claim 2, characterized in that: the first driving assembly comprises a lifting rotary cylinder, the lifting rotary cylinder is fixedly connected with the rack, and a power output shaft of the lifting rotary cylinder is fixedly connected with the pressing block.
4. The cold pressing tool according to claim 2, characterized in that: the cold press assembly comprises:
the cold pressing fixtures are arranged between the two pressing fixtures and are in sliding connection with the rack; and
and the second driving assembly is fixedly connected with the rack and electrically connected with the controller, and the power output end of the second driving assembly is fixedly connected with the two cold pressing jigs and is used for driving the two cold pressing jigs to be close to or far away from each other.
5. The cold pressing tool according to claim 4, characterized in that: the second drive assembly comprises a double-output-shaft cylinder, the double-output-shaft cylinder is fixedly connected with the rack and electrically connected with the controller, and two power output shafts of the double-output-shaft cylinder are respectively fixedly connected with the cold pressing jig.
6. The cold pressing tool according to any one of claims 1 to 5, characterized in that: the temperature detection assembly is arranged at the top of the rack and used for detecting the temperature of the large panel of the automobile control box and transmitting the detected temperature information to the controller, and the temperature information detected by the temperature detection assembly is larger than or equal to a preset value T 2 And when the automobile control box is used, the controller controls the cold pressing assembly to perform cold pressing on the large panel of the automobile control box.
7. The cold pressing tool according to claim 6, wherein: the temperature detection assembly comprises a temperature sensor electrically connected with the controller.
8. The cold pressing tool according to claim 6, characterized in that: the preset value T 2 ≥45℃。
9. The cold pressing tool according to any one of claims 1 to 5, characterized in that: the temperature T of the cooling water delivered by the cooling water supply device 1 ≤25℃。
10. The cold pressing tool according to any one of claims 1 to 5, characterized in that: the controller is electrically connected with the controller, and the relay is used for controlling the pressure maintaining time S, wherein S is more than or equal to 45S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222760822.2U CN218462986U (en) | 2022-10-20 | 2022-10-20 | Cold pressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222760822.2U CN218462986U (en) | 2022-10-20 | 2022-10-20 | Cold pressing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218462986U true CN218462986U (en) | 2023-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222760822.2U Active CN218462986U (en) | 2022-10-20 | 2022-10-20 | Cold pressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218462986U (en) |
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2022
- 2022-10-20 CN CN202222760822.2U patent/CN218462986U/en active Active
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