CN218054074U - Composite press-fitting production line for automobile decorative plate - Google Patents

Abstract

The utility model discloses a car plaque composite press fitting production line, including transport mechanism, mould and PLC controller, be provided with the material loading station that is used for putting the exterior plaque on the transport mechanism, the rubber coating station, the compound die station, toast the station, divide mould station and unloading station, one side of rubber coating station is provided with the rubber coating robot, toast station department and be provided with and toast the case, the mould includes lower profiling and the last profiling of mutually supporting, transport mechanism is used for conveying lower profiling to the material loading station in proper order, the rubber coating station, the compound die station, toast the station, divide mould station and unloading station, and finally convey to the material loading station and carry out next circulation, and be used for conveying upper profiling to the compound die station in proper order, toast station and divide the mould station, and finally convey to the compound die station and carry out next circulation, the PLC controller is used for controlling transport mechanism, the rubber coating robot collaborative work; the advantage is that assembly efficiency is higher, and the uniformity of the car plaque of output is better.

Description

Compound pressure equipment production line of car plaque

Technical Field

The utility model belongs to the technical field of the automobile parts processing, especially, relate to a car plaque compound pressure equipment production line.

Background

The automobile trim generally includes an outer trim and an inner trim, the outer trim is used for decoration, the inner trim is used for connection, one side of the inner trim is fixed to the outer trim in an adhering manner, and a buckle for direct connection with an automobile body is arranged on the other side of the inner trim.

When the automobile decorative plate is produced, the outer decorative plate and the inner decorative plate are respectively obtained by injection molding through an injection molding machine and then are bonded and fixed manually. The method comprises the steps of manually placing an outer decorative plate on a profiling, dispensing at the designated position of the outer decorative plate, pressing an inner decorative plate on the outer decorative plate, obtaining the automobile decorative plate after glue is cured, taking out the automobile decorative plate, placing the outer decorative plate again, and repeating the steps. Because the manual operation efficiency is low, and the dispensing amount is greatly influenced by the subjective of human beings, the situations that the glue at the point is too much, the glue at the point is too little, the glue is not dispensed at the designated position or the glue is not dispensed at the non-designated position exist, and the like, the connection strength between the outer decorative plate and the inner decorative plate cannot meet the requirement, and the consistency of the produced automobile decorative plate is poor.

Disclosure of Invention

The utility model aims to solve the technical problem that a compound pressure equipment production line of car plaque is provided, assembly efficiency is higher, and the car plaque's of output uniformity is better.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the conveying mechanism is provided with a feeding station, a gluing station, a die closing station, a baking station, a die splitting station and a discharging station, wherein the feeding station, the gluing station, the die closing station, the baking station, the die splitting station and the discharging station are used for placing an outer decorative plate, a gluing robot is arranged on one side of the gluing station and used for gluing the inner decorative plate and placing an inner decorative plate on the outer decorative plate located at the gluing station, a baking box is arranged at the baking station, the die comprises a lower explorator and an upper explorator which are matched with each other, the conveying mechanism is used for sequentially conveying the lower explorator to the feeding station, the gluing station, the die closing station, the baking station, the die splitting station and the discharging station and finally conveying the upper explorator to the die closing station, the die closing station and the die splitting station for the next cycle, and finally conveying the upper explorator to the die closing station, the baking station and the die splitting station for the next cycle, and the PLC is used for controlling the gluing robot and the working of the gluing robot.

The conveying mechanism comprises an installation frame, a first clamping mechanism and a second clamping mechanism, a lower conveying belt, a middle conveying belt and an upper conveying belt are arranged on the installation frame, the lower conveying belt, the middle conveying belt and the upper conveying belt are distributed from bottom to top, the feeding station, the gluing station, the die closing station, the baking station, the die separating station and the discharging station are sequentially arranged on the middle conveying belt along the conveying direction, one end of the middle conveying belt is connected with one end of the lower conveying belt through a first lifting assembly, the other end of the middle conveying belt is connected with the other end of the lower conveying belt through a second lifting assembly, the first clamping mechanism is used for transferring an upper explorator located at the die separating station onto the upper conveying belt, and the second clamping mechanism is used for transferring an upper explorator located at the upper conveying belt onto a lower explorator located at the die closing station. In this structure, adopt three conveyer belts of three-dimensional distribution, can effectively reduce the place that this production line occupy, space utilization is better.

The first lifting assembly comprises a first linear driver, a first lifting platform, a first roller shaft group and a first rotating driver, the first linear driver is arranged on the mounting frame and used for controlling the first lifting platform to be level with the middle conveying belt or the lower conveying belt, the first roller shaft group is rotatably arranged on the first lifting platform, and the first rotating driver is arranged on the first lifting platform and used for controlling the first roller shaft group to rotate forwards or reversely; second lifting unit include second linear actuator, second elevating platform, second roller group and second and rotate the driver, second linear actuator set up the mounting bracket on and be used for control the second elevating platform with well conveyer belt parallel and level or with lower conveyer belt parallel and level, second roller group rotate and set up the second elevating platform on, the second rotate the driver setting and be used for controlling the second roller group forward or the antiport.

The first clamping mechanism comprises a first horizontal moving module, a first vertical moving module and a first clamping jaw, the first horizontal moving module is arranged on the mounting frame, the first vertical moving module can be arranged on the first horizontal moving module in a moving mode along the horizontal direction, and the first clamping jaw can be arranged at the lower end of the first vertical moving module in a moving mode along the vertical direction; the second press from both sides and get mechanism and include second horizontal migration module, the vertical removal module of second and second clamping jaw, the second horizontal migration module set up the mounting bracket on, the vertical setting that removes the module can follow the horizontal direction of second be in the second horizontal migration module on, the setting that removes that can follow the vertical direction of second clamping jaw be in the vertical lower extreme that removes the module of second.

The lower profiling template comprises a first base plate, a first profiling template matched with an outer decorative plate and a plurality of positioning seats are arranged on the upper end face of the first base plate, the upper profiling template comprises a second base plate, a second profiling template matched with an inner decorative plate, a plurality of positioning columns and at least two supporting legs are arranged on the lower end face of the second base plate, the positioning columns correspond to the positioning seats one by one, the upper ends of the positioning seats are sunken downwards to form positioning grooves, and when the second profiling template is covered on the first profiling template, the positioning columns stretch into the positioning grooves. In the structure, the first profiling explorator and the second square explorator are accurately aligned by arranging the corresponding positioning column and positioning seat.

The lower end of the positioning column is provided with a rotatable roller, and the roller extends into the positioning groove. In this structure, the reference column contacts through gyro wheel and positioning seat with positioning seat complex in-process, avoids taking place between the two to bump hard, and the security is better.

The upper end face of the positioning seat is provided with an oblique guide face which plays a role in guiding.

And when the second profiling explorator covers the first profiling explorator, a pressing head of the rotary pressing cylinder rotates and presses on the second bottom plate. In this structure, compress tightly the cylinder through the rotation and will descend profiling and last profiling locking, guarantee that interior plaque can not outwards expand inside and outside the baking process, stability is better.

And a plasma processing robot is arranged on the other side of the gluing station and used for carrying out plasma processing on the outer decorative plate conveyed to the gluing station, and a control end of the plasma processing robot is electrically connected with the PLC. In this structure, through setting up plasma treatment robot, adopt plasma to handle the bonding face of plaque before the rubber coating earlier, get rid of the dust and the impurity that probably exist, then carry out the rubber coating effect again, be favorable to guaranteeing the stability of connecting between the plaque inside and outside.

Compared with the prior art, the utility model has the advantages of:

1. after the production line is adopted, workers only need to be responsible for loading and unloading, and manual glue dispensing operation is replaced by the glue coating robot, so that the situations that the glue is too much, the glue at the point is too little, the glue is not dispensed at the appointed position or the glue is dispensed at the unspecified position and the like are avoided, and the consistency of the produced automobile decorative plate is better;

2. through addding the station of toasting, glue can the fast curing, is favorable to improving production efficiency.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a schematic partial side view of the present invention;

FIG. 3 is a control frame diagram of the present invention;

fig. 4 is a schematic structural view of a first lifting assembly of the present invention;

fig. 5 is a schematic structural view of a second lifting assembly of the present invention;

fig. 6 is a schematic structural view of the first clamping mechanism of the present invention;

fig. 7 is a schematic structural view of a second clamping mechanism of the present invention;

fig. 8 is a schematic structural view of the middle and lower explorator of the present invention;

fig. 9 is a schematic structural view of an upper explorator of the present invention;

fig. 10 is a schematic structural view of the positioning seat of the present invention;

fig. 11 is a schematic structural view of the positioning column of the present invention.

In the figure: 1. a transport mechanism; 11. a mounting frame; 12. a first gripping mechanism; 121 a first horizontal movement module; 122. a first vertical moving module; 123. a first jaw; 13. a second gripping mechanism; 131 a second horizontal moving module; 132. a second vertical moving module; 133. a second jaw; 14. a lower conveyor belt; 15. a middle conveyor belt; 16. uploading a conveyor belt; 17. a first lifting assembly; 171. a first linear driver; 172. a first elevating platform; 18. a second lifting assembly; 181. a second linear actuator; 182. a second lifting table; 2. a mold; 21. a lower profiling; 211. a first base plate; 212. a first profiling template; 213. positioning seats; 2131. positioning a groove; 2132. an inclined guide surface; 214. rotating the compaction cylinder; 22. an upper profiling; 221. a second base plate; 222. a second profiling master; 223. a positioning column; 224. supporting legs; 225. a roller; 3. a PLC controller; 41. a feeding station; 42. a gluing station; 43. a mold closing station; 44. a baking station; 45. mold splitting stations; 46. a blanking station; 6. a gluing robot; 7. a baking oven; 8. a plasma processing robot.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The first embodiment is as follows: as shown in fig. 1-3, a composite press-fitting production line for automobile decorative panels comprises a conveying mechanism 1, a mold 2 and a PLC controller 3, wherein the conveying mechanism 1 is provided with a feeding station 41, a gluing station 42, a mold closing station 43, a baking station 44, a mold splitting station 45 and a blanking station 46 for placing an external decorative panel, one side of the gluing station 42 is provided with a gluing robot 6, the gluing robot 6 is used for gluing the internal decorative panel and placing the external decorative panel on the external decorative panel at the gluing station 42, the baking station 44 is provided with a baking box 7, the mold 2 comprises a lower explorator 21 and an upper explorator 22 which are matched with each other, the conveying mechanism 1 is used for sequentially conveying the lower explorator 21 to the feeding station 41, the gluing station 42, the mold closing station 43, the baking station 44, the mold splitting station 45 and the blanking station 46 and finally conveying the upper explorator 22 to the feeding station 41 for carrying out the next cycle, and for sequentially conveying the upper explorator 22 to the mold closing station 43, the baking station 44 and the mold splitting station 45 and finally conveying the interior decorating station to the PLC station 43 for carrying out the next cycle, and the controller 3 is used for controlling the conveying mechanism 1 and the gluing robot.

In this embodiment, the glue spreading robot 6 may be composed of a manipulator and a glue dispenser, the manipulator first picks the interior trim panel to the glue dispenser, the glue dispenser performs glue dispensing on the bonding surface of the interior trim panel, and the manipulator places the interior trim panel on the exterior trim panel located at the glue spreading station 42 after the glue dispensing is completed, so that the interior trim panel and the exterior trim panel are bonded.

Example two: as shown in fig. 2 and 4-7, the remaining parts are the same as those in the first embodiment, except that the conveying mechanism 1 includes a mounting frame 11, a first clamping mechanism 12 and a second clamping mechanism 13, the mounting frame 11 is provided with a lower conveyor 14, a middle conveyor 15 and an upper conveyor 16 which are distributed from bottom to top, the middle conveyor 15 is provided with a feeding station 41, a gluing station 42, a mold closing station 43, a baking station 44, a mold splitting station 45 and a blanking station 46 in sequence along the conveying direction, one end of the middle conveyor 15 is connected with one end of the lower conveyor 14 through a first lifting assembly 17, the other end of the middle conveyor 15 is connected with the other end of the lower conveyor 14 through a second lifting assembly 18, the first clamping mechanism 12 is used for transferring the upper master 22 located at the mold splitting station 45 to the upper conveyor 16, and the second clamping mechanism 13 is used for transferring the upper master 22 located on the upper conveyor 16 to the lower master 21 located at the mold closing station 43.

In this embodiment, the first lifting assembly 17 includes a first linear driver 171, a first lifting platform 172, a first roller set and a first rotary driver, the first linear driver 171 is disposed on the mounting frame 11 and is used for controlling the first lifting platform 172 to be flush with the middle conveyor belt 15 or flush with the lower conveyor belt 14, the first roller set is rotatably disposed on the first lifting platform, and the first rotary driver is disposed on the first lifting platform and is used for controlling the first roller set to rotate forward or reversely; the second lifting assembly 18 comprises a second linear driver 181, a second lifting platform 182, a second roller set and a second rotary driver, the second linear driver 181 is arranged on the mounting frame 11 and used for controlling the second lifting platform 182 to be flush with the middle conveyor belt 15 or flush with the lower conveyor belt 14, the second roller set is rotatably arranged on the second lifting platform, and the second rotary driver is arranged on the second lifting platform and used for controlling the second roller set to rotate forwards or reversely.

In this embodiment, the first clamping mechanism 12 includes a first horizontal moving module 121, a first vertical moving module 122 and a first clamping jaw 123, the first horizontal moving module 121 is disposed on the mounting frame 11, the first vertical moving module 122 is disposed on the first horizontal moving module 121 and can move along the horizontal direction, and the first clamping jaw 123 is disposed at the lower end of the first vertical moving module 122 and can move along the vertical direction; the second clamping mechanism 13 includes a second horizontal moving module 131, a second vertical moving module 132 and a second clamping jaw 133, the second horizontal moving module 131 is disposed on the mounting frame 11, the second vertical moving module 132 is disposed on the second horizontal moving module 131 and can move along the horizontal direction, and the second clamping jaw 133 is disposed at the lower end of the second vertical moving module 132 and can move along the vertical direction.

Example three: as shown in fig. 8 to 11, the remaining portions are the same as the first embodiment, and the difference is that the lower explorator 21 includes a first base plate 211, a first profiling explorator 212 and a plurality of positioning seats 213 matched with the exterior trim panel are disposed on the upper end surface of the first base plate 211, the upper explorator 22 includes a second base plate 221, a second profiling explorator 222 matched with the interior trim panel, a plurality of positioning columns 223 and at least two supporting legs 224 are disposed on the lower end surface of the second base plate 221, the plurality of positioning columns 223 correspond to the plurality of positioning seats 213 one by one, the upper ends of the positioning seats 213 are recessed downward to form positioning grooves 2131, and when the second profiling explorator 222 covers the first profiling explorator 212, the positioning columns 223 extend into the positioning grooves 2131.

In this embodiment, a rotatable roller 225 is disposed at a lower end of the positioning pillar 223, and the roller 225 extends into the positioning groove 2131.

In this embodiment, an inclined guide surface 2132 is provided on the upper end surface of the positioning seat 213.

In this embodiment, the first base plate 211 is provided with a rotary pressing cylinder 214, and when the second profile master 222 covers the first profile master 212, a pressing head of the rotary pressing cylinder 214 rotates and presses against the second base plate 221.

Example four: as shown in fig. 1 and 3, the rest of the embodiments are the same as the first embodiment, except that a plasma treatment robot 8 is arranged at the other side of the gluing station 42, the plasma treatment robot 8 is used for performing plasma treatment on the exterior decoration plates conveyed to the gluing station 42, and a control end of the plasma treatment robot 8 is electrically connected with the PLC controller 3.

The simple working process of the automobile decorative plate composite press-fitting production line disclosed by the embodiment is as follows:

s1, manually putting an external decorative plate on a lower explorator 21 at a feeding station 41, and conveying the lower explorator 21 to a gluing station 42 through a middle conveyor belt 15;

s2, carrying out plasma treatment on the bonding surface of the outer decorative plate by using a plasma treatment robot 8;

s3, the gluing robot 6 picks the interior trim panel and carries out gluing treatment, then the interior trim panel is placed on the outer decorative panel at the gluing station 42, and the interior trim panel is bonded with the outer decorative panel;

s4, the lower profiling die 21 is conveyed to a die closing station 43 through the middle conveyor belt 15;

s5, the second clamping mechanism 13 transfers the upper explorator 22 positioned on the upper conveyor belt 16 to the lower explorator 21 positioned at the mold closing station 43, so that the upper explorator 22 is buckled with the lower explorator 21 and is locked by rotating the pressing cylinder 214;

s6, the upper explorator 22 and the lower explorator 21 are conveyed to a baking station 44 by the middle conveyor belt 15 to be baked, and the baked materials are conveyed to a parting station 45 after being baked;

s7, opening the rotary pressing air cylinder 214, transferring the upper explorator 22 positioned at the parting station 45 onto the upper conveyor belt 16 through the first clamping mechanism 12, and separating the upper explorator 22 from the lower explorator 21;

s8, conveying the separated lower explorator 21 to a blanking station 46 through a middle conveyor belt 15, and manually taking down the produced automobile decorative plate;

and S9, returning the lower profiling 21 to the feeding station 41 through the second lifting assembly 18, the lower conveyor belt 14 and the first lifting assembly 17 for the next cycle.

Claims (9)

1. The conveying mechanism is provided with a feeding station, a gluing station, a die closing station, a baking station, a die splitting station and a discharging station, wherein the feeding station, the gluing station, the die closing station, the baking station, the die splitting station and the discharging station are used for placing an outer decorative plate, a gluing robot is arranged on one side of the gluing station and used for gluing the inner decorative plate and placing an inner decorative plate on the outer decorative plate located at the gluing station, a baking box is arranged at the baking station, the die comprises a lower explorator and an upper explorator which are matched with each other, the conveying mechanism is used for sequentially conveying the lower explorator to the feeding station, the gluing station, the die closing station, the baking station, the die splitting station and the discharging station and finally conveying the upper explorator to the feeding station for the next cycle and the die closing station, the baking station and the die splitting station and finally to the die closing station for the next cycle, and the PLC controller is used for controlling the working of the gluing robot.

2. The automobile trim panel composite press-fitting production line according to claim 1, wherein the conveying mechanism comprises an installation frame, a first clamping mechanism and a second clamping mechanism, a lower conveying belt, a middle conveying belt and an upper conveying belt are arranged on the installation frame and distributed from bottom to top, the middle conveying belt is sequentially provided with the feeding station, the gluing station, the mold closing station, the baking station, the mold splitting station and the blanking station along a conveying direction, one end of the middle conveying belt is connected with one end of the lower conveying belt through a first lifting assembly, the other end of the middle conveying belt is connected with the other end of the lower conveying belt through a second lifting assembly, the first clamping mechanism is used for transferring an upper explorator located at the mold splitting station onto the upper conveying belt, and the second clamping mechanism is used for transferring an upper explorator located at the upper conveying belt onto a lower explorator located at the mold closing station.

3. A composite press-fitting production line for automobile trim panels as claimed in claim 2, wherein the first lifting assembly comprises a first linear actuator, a first lifting table, a first roller set and a first rotary actuator, the first linear actuator is disposed on the mounting frame and is used for controlling the first lifting table to be flush with the middle conveyor belt or flush with the lower conveyor belt, the first roller set is rotatably disposed on the first lifting table, and the first rotary actuator is disposed on the first lifting table and is used for controlling the first roller set to rotate forward or backward; the second lifting component comprises a second linear driver, a second lifting platform, a second roller shaft group and a second rotating driver, the second linear driver is arranged on the mounting frame and used for controlling the second lifting platform to be flush with the middle conveyor belt or flush with the lower conveyor belt, the second roller shaft group is rotatably arranged on the second lifting platform, and the second rotating driver is arranged on the second lifting platform and used for controlling the second roller shaft group to rotate in the forward direction or the reverse direction.

4. A composite press-fitting production line for automobile trim panels as claimed in claim 2, wherein the first clamping mechanism comprises a first horizontal moving module, a first vertical moving module and a first clamping jaw, the first horizontal moving module is disposed on the mounting frame, the first vertical moving module is movably disposed on the first horizontal moving module in the horizontal direction, and the first clamping jaw is movably disposed at the lower end of the first vertical moving module in the vertical direction;

the second press from both sides and get mechanism and include second horizontal migration module, the vertical removal module of second and second clamping jaw, the second horizontal migration module set up the mounting bracket on, the vertical setting that removes the module can follow the horizontal direction of second be in the second horizontal migration module on, the setting that removes that can follow the vertical direction of second clamping jaw be in the vertical lower extreme that removes the module of second.

5. The composite press-fitting production line for the automobile trim panels as claimed in claim 1, wherein the lower explorator comprises a first base plate, a first profiling explorator matched with the outer trim panel and a plurality of positioning seats are arranged on the upper end surface of the first base plate, the upper explorator comprises a second base plate, a second profiling explorator matched with the inner trim panel, a plurality of positioning columns and at least two supporting legs are arranged on the lower end surface of the second base plate, the plurality of positioning columns correspond to the plurality of positioning seats one by one, the upper ends of the positioning seats are recessed downwards to form positioning grooves, and when the second profiling explorator covers the first profiling explorator, the positioning columns extend into the positioning grooves.

6. A composite press-fitting production line for automobile decorative panels as claimed in claim 5, wherein the lower end of the positioning column is provided with a rotatable roller, and the roller extends into the positioning groove.

7. A composite press-fitting production line for automobile decorative panels as claimed in claim 6, wherein the positioning seat is provided with an inclined guide surface on an upper end surface thereof.

8. A composite press-fitting production line for automobile trim panels as claimed in claim 5, wherein a rotary pressing cylinder is provided on the first base plate, and when the second copying template is covered on the first copying template, a pressing head of the rotary pressing cylinder rotates and presses on the second base plate.

9. A composite press-fitting production line for automobile decorative panels as claimed in claim 1, wherein a plasma treatment robot is arranged at the other side of the gluing station, the plasma treatment robot is used for performing plasma treatment on the outer decorative panels conveyed to the gluing station, and a control end of the plasma treatment robot is electrically connected with the PLC.

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