CN210880494U - Car resin tail-gate plastic frock - Google Patents
Car resin tail-gate plastic frock Download PDFInfo
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- CN210880494U CN210880494U CN201921588490.6U CN201921588490U CN210880494U CN 210880494 U CN210880494 U CN 210880494U CN 201921588490 U CN201921588490 U CN 201921588490U CN 210880494 U CN210880494 U CN 210880494U
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- positioning
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Abstract
The utility model relates to the technical field of automobile resin tail gate processing, in particular to an automobile resin tail gate shaping tool, which comprises a supporting bottom plate and a positioning shaping mechanism arranged above the supporting bottom plate, wherein the positioning shaping mechanism comprises a positioning mechanism and a shaping mechanism thereof, the positioning mechanism comprises a negative pressure adsorption component, a positioning pin component, a profiling supporting block and a profiling bracket thereof, the shaping mechanism comprises a cooling system and a blank pressing mechanism thereof, the cooling system comprises a cooling runner arranged in the profiling bracket and a water inlet and a water outlet thereof arranged at the side end of the profiling bracket, the blank pressing mechanism comprises a case, a lifting electric cylinder, a transmission component and a pressing component thereof, the utility model has simple structure, can rapidly shape the automobile resin tail gate by positioning and cooling the automobile resin tail gate, and improves the production quality of the automobile resin tail gate, the qualification rate of the product is improved.
Description
Technical Field
The utility model relates to an automobile resin tail-gate processing technology field, in particular to automobile resin tail-gate plastic frock.
Background
At present, automobiles gradually develop towards light weight (new energy automobiles), and the trend of manufacturing automobile resin tail doors by plastics (mixed glass fiber materials) is formed. In the production process of the plastic tail gate, after a plastic part is molded and taken out from a mold, the temperature of the product is high, the product is easy to deform (along with other product matching surfaces and radian deformation) due to cooling in the air, a set of shaping tool is needed for controlling the deformation of the product, and the part of the plastic product needing shaping is rapidly cooled and shaped by using a refrigerant.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a following technical scheme:
a shaping tool for the resin tail gate of car is composed of a supporting baseplate and a locating and shaping mechanism consisting of a locating unit and its shaping mechanism, a horizontal supporting plate on the inner surface of upper end of said supporting baseplate, a negative-pressure adsorption module, locating pin module, profiling supporting blocks and its profiling bracket, several negative-pressure adsorption modules and locating pin modules on said supporting baseplate and supporting plate, several profiling supporting blocks on the end surface of said supporting baseplate, and a profiling bracket on said supporting plate and parallel to long edge of said supporting baseplate, and a cooling system consisting of cooling channel in said profiling bracket, water inlet and water outlet on the side of profiling supporting bracket, the water inlet and the water outlet are respectively communicated with the inlet and the outlet of the cooling flow passage, the water inlet and the water outlet are connected with an external cooling water tank through water pipes, the edge pressing mechanism consists of a case, a lifting electric cylinder, a transmission assembly and a pressing assembly thereof, the case is arranged on the inner side of the supporting plate in a mirror image manner, the lifting electric cylinder is arranged at the lower end of the case, the pressing component consists of a swing arm and a profiling pressing plate arranged at the end part of the swing arm, the profiling pressing plate is positioned above the profiling bracket, the swing arm is in rotating fit with the side wall of the case through a synchronous rotating shaft arranged at the end part of the lower end of the swing arm, the synchronous rotating shaft and the swing arm are vertically distributed, the end part of the synchronous rotating shaft extends into the case, the transmission assembly is located in the case, the driving end of the lifting electric cylinder is connected with the end part of the synchronous rotating shaft through the transmission assembly, and the driving end of the lifting electric cylinder drives the synchronous rotating shaft to rotate through the transmission assembly when stretching.
Preferably, the negative pressure adsorption assembly is composed of a vacuum generator and a sucker arranged on the vacuum generator, and the vacuum generator is installed on the supporting bottom plate and the supporting plate thereof through a supporting frame.
Preferably, the locating pin assembly consists of a linear driving assembly and a locating pin arranged at the driving end of the linear driving assembly, and the linear driving assembly is arranged on the supporting bottom plate and the supporting plate thereof through a supporting frame.
Preferably, the transmission assembly comprises a rack and an incomplete gear thereof, the incomplete gear is mounted at the end of the synchronous rotating shaft, the rack is vertically and slidably mounted in the case, the driving end of the lifting electric cylinder is connected with the lower end of the rack, and the rack is meshed with the incomplete gear.
Has the advantages that: when the utility model is used, the automobile resin tail door is placed in the utility model and lifted by the profiling supporting block and the profiling bracket thereof, when the automobile resin tail door is placed in place, the vacuum generator is started, the vacuum generator enables the sucker to generate negative pressure adsorption force to adsorb the automobile resin tail door in the utility model, then the linear driving component is started, the driving end of the linear driving component is extended to drive the positioning pin to penetrate into the limiting hole on the automobile resin tail door, the lifting electric cylinder is started to enable the driving end of the driving electric cylinder to be extended to drive the rack to longitudinally slide on the inner wall of the case, the rack drives the incomplete gear to rotate, the incomplete gear drives the swing arm to swing through the synchronous rotating shaft, the swing arm drives the profiling pressing plate to move towards the direction close to the surface of the inner side of the automobile resin tail door and to contact with the surface of the inner side of the automobile resin tail door, in the whole process, the cooling liquid in the external cooling water tank enters from the water inlet on the profiling bracket through the water pipe, flows through the cooling flow channel, and flows back to the cooling water tank through the water pipe from the water outlet, the cooling water tank carries out cooling recirculation, when the cooling liquid flows through the cooling flow channel, because the cooling flow channel is positioned at the position close to the upper end of the profiling bracket, the upper end surface of the profiling bracket enables the surface temperature to be lower under the action of the cooling liquid, the cooling of the edge of the automobile resin tail door is accelerated, and under the action of the profiling bracket and the profiling pressing plate thereof, the edge position of the automobile resin tail door can be rapidly cooled and shaped.
The utility model discloses simple structure through fixing a position, cooling to car resin tail-gate, can carry out quick design to car resin tail-gate, has improved the production quality of car resin tail-gate, has improved the qualification rate of product.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a transmission assembly;
description of reference numerals: 1-supporting bottom plate, 2-profiling supporting block, 3-vacuum generator, 4-sucker, 5-linear driving component, 6-locating pin, 7-bracket, 8-supporting plate, 9-profiling supporting seat, 10-water inlet, 11-water outlet, 12-machine box, 13-lifting electric cylinder, 14-synchronous rotating shaft, 15-swing arm, 16-profiling pressing plate, 17-incomplete gear and 18-rack.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the drawings and the accompanying examples:
referring to fig. 1 and 2, the shaping tool for the automobile resin tail door comprises a supporting base plate 1 and a positioning shaping mechanism arranged above the supporting base plate 1, wherein the positioning shaping mechanism comprises a positioning mechanism and a shaping mechanism thereof, the inner side of the upper end surface of the supporting base plate 1 is provided with a horizontal supporting plate 8 through a bracket 7, the positioning mechanism comprises a negative pressure adsorption assembly, a positioning pin assembly, a profiling supporting block 2 and a profiling bracket 9 thereof, the negative pressure adsorption assembly and the positioning pin assembly are respectively arranged on the supporting base plate 1 and the supporting plate 8 through a bracket, the profiling supporting block 2 is arranged on the end surface of the supporting base plate 1, the profiling bracket 9 is arranged on the supporting plate 8 and is parallel to the long edge of the supporting base plate 1, the shaping mechanism comprises a cooling system and a blank pressing mechanism thereof, the cooling system comprises a cooling flow channel (not shown in the figure) arranged inside the profiling supporting bracket 9 and a water inlet arranged at the side end of the profiling bracket 9 The mouth 10 and its water outlet 11 make up, and water inlet 10 and water outlet 11 communicate with inlet and its outlet port of the cooling flow path separately, water inlet 10 and water outlet 11 connect the external cooling water tank through the water pipe, the said blank holding organization is made up of chassis 12, lifting electric cylinder 13, drive assembly and its hold-down assembly, chassis 12 mirror image is set up in the inboard of the brace 8, the lifting electric cylinder 13 is installed in the bottom end of the chassis 12, the said hold-down assembly is made up of swing arm 15 and profile modeling clamp plate 16 locating at 15 end of swing arm, the profile modeling clamp plate 16 locates above the bracket 9 of profile modeling, the swing arm 15 cooperates with sidewall of chassis 12 to rotate through the synchronous spindle 14 that sets up in the end of the swing arm 15, and synchronous spindle 14 and swing arm 15 are distributed vertically, the end of the synchronous spindle 14 extends into chassis 12, the drive assembly locates in chassis 12, the drive end of the lifting electric cylinder 13 connects, the driving end of the lifting electric cylinder 13 drives the synchronous rotating shaft 14 to rotate through the transmission component when stretching.
In the embodiment, the negative pressure adsorption assembly is composed of a vacuum generator 3 and a suction cup 4 arranged on the vacuum generator 3, and the vacuum generator 3 is installed on the support base plate 1 and a supporting plate 8 thereof through a bracket.
In the embodiment, the locating pin assembly is composed of a linear driving assembly 5 (the linear driving assembly 5 may be an electric cylinder) and a locating pin 6 arranged at the driving end of the linear driving assembly 5, and the linear driving assembly 5 is installed on the supporting base plate 1 and the supporting plate 8 thereof through a bracket.
In this embodiment, the transmission assembly is composed of a rack 18 and an incomplete gear 17 thereof, the incomplete gear 17 is installed at the end of the synchronous rotating shaft 14, the rack 18 is vertically and slidably installed inside the chassis 12, the driving end of the electric lift cylinder 13 is connected with the lower end of the rack 18, and the rack 18 is meshed with the incomplete gear 17.
When the utility model is used, the automobile resin tail gate is placed in the utility model, the profiling support block 2 and the profiling bracket 9 thereof lift, when the automobile resin tail gate is placed in place, the vacuum generator 3 is started, the vacuum generator 3 causes the sucker 4 to generate negative pressure adsorption force to adsorb the automobile resin tail gate in the utility model, then the linear driving component 5 is started, the driving end of the linear driving component 5 is extended to drive the positioning pin 6 to penetrate into the limiting hole on the automobile resin tail gate, the lifting electric cylinder 13 is started to extend the driving end of the driving electric cylinder 13 to drive the rack 18 to longitudinally slide on the inner wall of the case 12, the rack 18 drives the incomplete gear 17 to rotate, the incomplete gear 17 drives the swing arm 15 to swing through the synchronous rotating shaft 14, the swing arm 15 drives the profiling pressing plate 16 to move towards the direction close to the surface of the inner side of the automobile resin tail gate, and the cooling liquid in the external cooling water tank enters from a water inlet 10 on the profiling bracket 9 through a water pipe in the whole process, flows through a cooling flow channel, flows back to the cooling water tank from a water outlet 11 through the water pipe, and is cooled and recirculated by the cooling water tank, when the cooling liquid flows through the cooling flow channel, the upper end surface of the profiling bracket 9 has lower surface temperature under the action of the cooling liquid because the cooling flow channel is positioned close to the upper end of the profiling bracket 9, so that the cooling of the edge of the automobile resin tail gate is accelerated, and the edge position of the automobile resin tail gate can be rapidly cooled and shaped under the action of the profiling bracket 9 and the profiling pressing plate 16 thereof.
The utility model discloses simple structure through fixing a position, cooling to car resin tail-gate, can carry out quick design to car resin tail-gate, has improved the production quality of car resin tail-gate, has improved the qualification rate of product.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides an automobile resin tail-gate plastic frock, includes supporting baseplate (1) and the location plastic mechanism who locates supporting baseplate (1) top constitutes its characterized in that: the positioning and shaping mechanism consists of a positioning mechanism and a shaping mechanism thereof, the inner side of the upper end face of the supporting base plate (1) is provided with a horizontal supporting plate (8) through a bracket (7), the positioning mechanism consists of a negative pressure adsorption assembly, a positioning pin assembly, a profiling supporting block (2) and a profiling bracket (9), a plurality of negative pressure adsorption assemblies and positioning pin assemblies thereof are respectively arranged on the supporting base plate (1) and the supporting plate (8) through a bracket, a plurality of profiling supporting blocks (2) are arranged on the end face of the supporting base plate (1), the profiling bracket (9) is arranged on the supporting plate (8) and is parallel to the long edge of the supporting base plate (1), the shaping mechanism consists of a cooling system and a blank pressing mechanism thereof, the cooling system consists of a cooling flow channel arranged in the profiling supporting plate (9), a water inlet (10) arranged at the side end of the profiling bracket (9) and a water outlet (11) thereof, the water inlet (10) and the water outlet (11) are respectively communicated with an inlet and an outlet of the cooling flow channel, the water inlet (10) and the water outlet (11) are connected with an external cooling water tank through a water pipe, the edge pressing mechanism is composed of a case (12), a lifting electric cylinder (13), a transmission assembly and a pressing assembly thereof, the case (12) is arranged on the inner side of the supporting plate (8) in a mirror image manner, the lifting electric cylinder (13) is arranged at the lower end of the case (12), the pressing assembly is composed of a swing arm (15) and a profiling pressing plate (16) arranged at the end part of the swing arm (15), the profiling pressing plate (16) is positioned above the profiling bracket (9), the swing arm (15) is in running fit with the side wall of the case (12) through a synchronous rotating shaft (14) arranged at the end part of the lower end part of the swing arm (15), the synchronous rotating shaft (14) and the swing arm (15) are, the transmission assembly is located in the case (12), the driving end of the lifting electric cylinder (13) is connected with the end of the synchronous rotating shaft (14) through the transmission assembly, and the driving end of the lifting electric cylinder (13) drives the synchronous rotating shaft (14) to rotate through the transmission assembly when stretching.
2. The automotive resin tail door shaping tool according to claim 1, characterized in that: the negative pressure adsorption assembly is composed of a vacuum generator (3) and a sucker (4) arranged on the vacuum generator (3), and the vacuum generator (3) is arranged on the supporting bottom plate (1) and the supporting plate (8) through a support frame.
3. The automotive resin tail door shaping tool according to claim 1, characterized in that: the locating pin assembly consists of a linear driving assembly (5) and a locating pin (6) arranged at the driving end of the linear driving assembly (5), and the linear driving assembly (5) is arranged on the supporting base plate (1) and the supporting plate (8) of the supporting base plate through a supporting frame.
4. The automotive resin tail door shaping tool according to claim 1, characterized in that: the transmission assembly consists of a rack (18) and an incomplete gear (17), the incomplete gear (17) is installed at the end part of the synchronous rotating shaft (14), the rack (18) is vertically and slidably installed in the case (12), the driving end of the lifting electric cylinder (13) is connected with the lower end of the rack (18), and the rack (18) is meshed with the incomplete gear (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921588490.6U CN210880494U (en) | 2019-09-21 | 2019-09-21 | Car resin tail-gate plastic frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921588490.6U CN210880494U (en) | 2019-09-21 | 2019-09-21 | Car resin tail-gate plastic frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210880494U true CN210880494U (en) | 2020-06-30 |
Family
ID=71334199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921588490.6U Active CN210880494U (en) | 2019-09-21 | 2019-09-21 | Car resin tail-gate plastic frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210880494U (en) |
-
2019
- 2019-09-21 CN CN201921588490.6U patent/CN210880494U/en active Active
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