Automobile interior material flattening device

Abstract

The utility model relates to the technical field of automobile interior material processing, and discloses an automobile interior material flattening device which comprises a flattening seat and a pressing plate, the top end of the flattening seat is fixedly connected with two sets of electric-hydraulic push rods, the telescopic ends of the two sets of electric-hydraulic push rods are fixedly connected with the front side and the rear side of the upper surface of the pressing plate, and the automobile interior material flattening device further comprises a pressing table. According to the device, the electric-hydraulic push rod, the pressing plate and the pressing table are combined, so that the automobile interior trim materials can be flattened, the use position of the pressing table can be adjusted through the combination of the servo motor, the fixing rod, the rotary table and the connecting rod, the automobile interior trim materials flattened on the surface of the pressing table are moved away from the bottom side of the pressing plate, workers can conveniently collect the automobile interior trim materials, and meanwhile the working efficiency is improved. And the to-be-flattened automotive trim materials on the surface of the other set of pressing table rotate to the position under the pressing plate to be flattened, so that time is saved, the working efficiency is improved, and the situation that the automotive trim materials on the surfaces of the pressing tables fall off from the pressing tables in the rotating process of the pressing tables can be avoided through combination of a positioning frame, a containing groove and a spring.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration material processing, in particular to an automobile interior decoration material flattening device. Background Art

[0002] Existing automobile sound insulation pads are all made of a composite of multiple materials. During the molding process, each material needs to be flattened to prevent hollowing after molding, which will cause molding failure and unsatisfactory sound insulation effect. In order to increase the molding success rate of the sound insulation pad, the materials used to make the sound insulation pad need to be flattened.

[0003] After searching, the publication number is CN108995191A, which discloses a lightweight automobile sound insulation pad material flattening device, which flattens the sound insulation pad material through threaded pressing roller one, threaded pressing roller two, flat pressing roller and hot pressing roller. Threaded pressing roller one and threaded pressing roller two can extend the sound insulation material outward and pull the sound insulation material outward to ensure flattening.

[0004] In the process of realizing the utility model, the inventors found that there are at least the following problems in the prior art that have not been solved: in the above case, the interior decoration material is flattened by threaded pressing roller 1, threaded pressing roller 2, flat pressing roller and hot pressing roller, but after the interior decoration material is flattened, the staff needs to manually take and put the material, which affects the work efficiency and has a low safety factor.

[0005] Therefore, we propose a car interior material flattening device that can solve the above problems. Utility Model Content

[0006] The utility model aims to provide a device for flattening automobile interior decoration materials, which solves the problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for flattening automobile interior decoration materials, comprising a flattening seat and a pressing plate, wherein the top end of the flattening seat is fixedly connected with two groups of electro-hydraulic push rods, and the telescopic ends of the two groups of electro-hydraulic push rods are fixedly connected with the front and rear sides of the upper surface of the pressing plate, and also comprises a pressing platform, and the number of the pressing platforms is four groups; an adjusting structure: used to adjust the use position of the pressing platform, the adjusting structure comprises a turntable, the front end, the rear end, the left end and the right end of the turntable are horizontally welded with connecting rods, and the turntable is respectively welded to the outer sides of the four groups of pressing platforms through four groups of connecting rods; a positioning mechanism: used to position the interior decoration material on the surface of the pressing platform, the positioning mechanism comprises a positioning frame, the upper surface of the pressing platform is provided with a receiving groove, the positioning frame is slidably connected with the receiving groove, the inner walls on both sides of the receiving groove are vertically symmetrically provided with sliding grooves, the bottom ends of both sides of the positioning frame are symmetrically installed with sliding blocks, and the bottom sides of the sliding blocks are provided with springs.

[0008] As an optional solution of the technical solution of the present application, a servo motor is fixedly connected to the middle of the flattening seat, a fixing rod is vertically welded to the middle of the bottom side of the turntable, and the shaft end of the servo motor is fixedly connected to the bottom end of the fixing rod.

[0009] As an optional solution of the technical solution of the present application, installation grooves are symmetrically opened on both sides of the lower surface of the press platform, and rollers are rotatably connected to the inner sides of the installation grooves, and the rollers are in contact with the upper surface of the flattening seat.

[0010] As an optional solution of the technical solution of the present application, the size of the positioning frame matches that of the storage slot, and the sliding slot is slidably connected to the sliding block.

[0011] As an optional solution of the technical solution of the present application, a guide rod is vertically fixedly installed inside the slide groove, the guide rod vertically passes through the slider and is slidably connected to the slider, and the spring is sleeved on the outside of the guide rod.

[0012] As an optional solution of the technical solution of the present application, the press platform corresponds to the press plate, and the sizes of the press platform and the press plate match.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: through the combination of the electro-hydraulic push rod, the pressing plate and the pressing platform, the automobile interior decoration materials can be flattened; through the combination of the servo motor, the fixed rod, the turntable and the connecting rod, the use position of the pressing platform can be adjusted, so that the automobile interior decoration materials on the surface of the pressing platform after being flattened are moved away from the bottom side of the pressing plate, which is convenient for the staff to collect; at the same time, another group of automobile interior decoration materials to be flattened on the surface of the pressing platform are rotated to the bottom of the pressing plate for flattening, thereby saving time and improving work efficiency; through the combination of the positioning frame, the storage groove and the spring, the automobile interior decoration materials on the surface of the pressing platform can be prevented from falling off the pressing platform during the rotation of the pressing platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a front view of a device for flattening automobile interior decoration materials according to the utility model;

[0016] Figure 2 This is a top view of the connection between the turntable and the pressing table of a flattening device for automobile interior decoration materials of the utility model;

[0017] Figure 3 This is a schematic diagram of a pressing platform of a device for flattening automobile interior trim materials according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the connection between a pressing platform and a positioning frame of a pressing device for flattening automobile interior decoration materials.

[0019] In the figure: 1. flattening seat; 11. electro-hydraulic push rod; 12. pressure plate; 13. pressure table; 14. connecting rod; 15. turntable; 16. mounting groove; 17. roller; 18. servo motor; 19. fixing rod; 2. storage groove; 21. positioning frame; 22. slide groove; 23. slider; 24. spring; 25. guide rod. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a device for flattening automobile interior decoration materials, comprising a flattening seat 1 and a pressing plate 12, the top of the flattening seat 1 is fixedly connected with two groups of electro-hydraulic push rods 11, the telescopic ends of the two groups of electro-hydraulic push rods 11 are fixedly connected with the front and rear sides of the upper surface of the pressing plate 12, and also includes a pressing platform 13, the number of which is four groups; an adjustment structure: used to adjust the use position of the pressing platform 13, the adjustment structure includes a turntable 15, the front end, the rear end, the left end and the right end of the turntable 15 are horizontally welded with connecting rods 14, the turntable 15 is respectively welded to the outer sides of the four groups of pressing platforms 13 through four groups of connecting rods 14, the pressing platform 13 corresponds to the pressing plate 12, the middle part of the flattening seat 1 is fixedly connected with a servo motor 18, the middle part of the bottom side of the turntable 15 is vertically welded with a fixing rod 19, and the shaft end of the servo motor 18 is fixedly connected to the bottom end of the fixing rod 19.

[0021] In this technical solution, the electro-hydraulic push rod 11 is controlled by the corresponding controller to work, so as to push the pressing plate 12 to move downward, and flatten the automobile interior decoration materials on the surface of the pressing platform 13 directly below the pressing plate 12. When the automobile interior decoration materials are flattened, the electro-hydraulic push rod 11 is controlled to drive the pressing plate 12 to move upward and reset. At the same time, the corresponding controller controls the servo motor 18 to work, and can drive the turntable 15 to rotate through the fixed rod 19, and can drive the four groups of pressing platforms 13 to rotate through the connecting rod 14 to adjust the use position (it should be noted that: the servo motor 18 adopts a self-locking type motor, and can achieve self-locking when the pressing platform 13 rotates to the specified position). At this time, the automobile interior decoration materials on the surface of the pressing platform 13 after being flattened are moved away from the bottom side of the pressing plate 12, which is convenient for the staff to collect. At the same time, the automobile interior decoration materials to be flattened on the surface of another group of pressing platforms 13 rotate to the bottom of the pressing plate 12 for flattening, which saves the time for collecting and loading materials, thereby improving work efficiency.

[0022] In this embodiment, mounting grooves 16 are symmetrically formed on both sides of the lower surface of the pressing platform 13 , and rollers 17 are rotatably connected to the inner sides of the mounting grooves 16 , and the rollers 17 are in contact with the upper surface of the flattening seat 1 .

[0023] In this technical solution, the roller 17 on the bottom side of the pressing platform 13 can improve the rotation stability of the pressing platform 13 on the surface of the flattening seat 1, and further improve the use effect of the pressing platform 13.

[0024] In this embodiment, the positioning mechanism is used to position the interior decoration material on the surface of the press platform 13. The positioning mechanism includes a positioning frame 21. A storage groove 2 is provided on the upper surface of the press platform 13. The positioning frame 21 is slidably connected to the storage groove 2, and the size of the positioning frame 21 matches that of the storage groove 2. Slide grooves 22 are vertically and symmetrically provided on the inner walls on both sides of the storage groove 2. Slide blocks 23 are symmetrically installed at the bottom ends of both sides of the positioning frame 21. The slide grooves 22 are slidably connected to the slide blocks 23. A spring 24 is provided on the bottom side of the slide block 23. A guide rod 25 is vertically fixedly installed inside the slide groove 22. The guide rod 25 vertically penetrates the slide block 23 and is slidably connected to the slide block 23. The spring 24 is sleeved on the outer side of the guide rod 25.

[0025] In this technical solution, the elastic force of the spring 24 can push the upper end of the positioning frame 21 out of the storage groove 2, thereby positioning the automobile interior material on the surface of the press platform 13 to prevent the automobile interior material on the surface of the press platform 13 from falling off the press platform 13 during the rotation of the press platform 13. When the press plate 12 moves downward, it can push the positioning frame 21 into the storage groove 2, which will not affect the flattening operation of the press plate 12 on the automobile interior material (it should be noted that the size of the positioning frame 21 is much larger than the size of the automobile interior material, so as to prevent the positioning frame 21 from interfering with the stretching of the automobile interior material during flattening).

[0026] When a car interior material flattening device is used, the car interior material to be flattened is placed in the middle of the surface of the press table 13 and on the inner side of the positioning frame 21. The corresponding controller controls the electro-hydraulic push rod 11 to work, which can push the press plate 12 to move downward, and flatten the car interior material on the surface of the press table 13 directly below the press plate 12. When the press plate 12 moves downward, it can push the positioning frame 21 into the storage groove 2, which will not affect the flattening operation of the press plate 12 on the car interior material. After the car interior material is flattened, the electro-hydraulic push rod 11 is controlled to drive the press plate 1 2 moves upward to reset. At the same time, the corresponding controller controls the servo motor 18 to work, and the turntable 15 can be driven to rotate through the fixing rod 19. The four groups of pressing tables 13 can be driven to rotate on the surface of the flattening seat 1 through the connecting rod 14 and the roller 17 to adjust the use position. At this time, the automobile interior material flattened on the surface of the pressing table 13 is moved away from the bottom side of the pressing plate 12, which is convenient for the staff to collect. At the same time, the automobile interior material to be flattened on the surface of the other group of pressing tables 13 is rotated to the bottom of the pressing plate 12 for flattening operation, which saves the time of collecting and loading materials, thereby improving work efficiency.

Claims

1. A device for flattening automobile interior materials, comprising a flattening seat (1) and a pressing plate (12), wherein the top of the flattening seat (1) is fixedly connected with two groups of electro-hydraulic push rods (11), and the telescopic ends of the two groups of electro-hydraulic push rods (11) are fixedly connected to the front and rear sides of the upper surface of the pressing plate (12), characterized in that: It also includes press platforms (13), wherein the number of the press platforms (13) is four groups; An adjustment structure: used for adjusting the use position of the pressing platform (13), the adjustment structure comprising a turntable (15), the front end, the rear end, the left end and the right end of the turntable (15) are horizontally welded with connecting rods (14), and the turntable (15) is respectively welded to the outer sides of four groups of the pressing platforms (13) through four groups of connecting rods (14); Positioning mechanism: used for positioning the interior decoration material on the surface of the press platform (13), the positioning mechanism comprises a positioning frame (21), the upper surface of the press platform (13) is provided with a storage groove (2), the positioning frame (21) is slidably connected to the storage groove (2), the inner walls on both sides of the storage groove (2) are vertically symmetrically provided with sliding grooves (22), the bottom ends of both sides of the positioning frame (21) are symmetrically installed with sliding blocks (23), and the bottom side of the sliding block (23) is provided with a spring (24).

2. The automobile interior material flattening device according to claim 1, characterized in that: A servo motor (18) is fixedly connected to the middle of the flattening seat (1), a fixing rod (19) is vertically welded to the middle of the bottom side of the turntable (15), and the shaft end of the servo motor (18) is fixedly connected to the bottom end of the fixing rod (19).

3. The automobile interior material flattening device according to claim 1, characterized in that: The lower surface of the press platform (13) is symmetrically provided with mounting grooves (16), the inner side of the mounting groove (16) is rotatably connected with a roller (17), and the roller (17) is in contact with the upper surface of the flattening seat (1).

4. The automobile interior material flattening device according to claim 1, characterized in that: The positioning frame (21) matches the size of the storage slot (2), and the sliding slot (22) is slidably connected to the sliding block (23).

5. The automobile interior material flattening device according to claim 1, characterized in that: A guide rod (25) is vertically fixedly installed inside the slide groove (22), the guide rod (25) vertically penetrates the slider (23) and is slidably connected to the slider (23), and the spring (24) is sleeved on the outside of the guide rod (25).

6. The automobile interior material flattening device according to claim 1, characterized in that: The pressing platform (13) corresponds to the pressing plate (12), and the sizes of the pressing platform (13) and the pressing plate (12) match each other.

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