Dispensing device with adjustable gluing nozzle for automobile interior decoration

Abstract

The utility model discloses an automobile interior decoration gluing nozzle adjustable dispensing device which comprises a base, a U-shaped frame and a lifting plate, the U-shaped frame is installed at the top of the base, third electric pneumatic cylinders are installed at the two ends of the top of the base, first sliding assemblies are installed at the tops of the two ends in the U-shaped frame, and second sliding assemblies are installed at the tops of the two ends in the U-shaped frame. A lifting plate is slidably mounted on the inner side of the first sliding assembly, a second electric pneumatic cylinder is mounted at one end of the top of the U-shaped frame, and a second sliding assembly is mounted at the end, close to the second electric pneumatic cylinder, of the bottom of the lifting plate. According to the adhesive dispensing device, the L-shaped plate, the bearing, the rotating rod and the mounting bottom plate are mounted, when the adhesive dispensing device is used, the rotating rod can rotate in the bearing, the L-shaped plate can drive the adhesive dispensing head to rotate, the inclination angle of the adhesive dispensing head can be adjusted, the adhesive dispensing head can carry out adhesive dispensing on the side face of automobile interior decoration, and the device is high in adjustability and applicability.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive interior decoration dispensing equipment, specifically an adjustable dispensing device for automotive interior decoration. Background Technology

[0002] Hot melt adhesive is a type of adhesive with high adhesion. In the production process of automotive interiors, hot melt adhesive is often applied to automotive interior parts using a dispensing device. The hot melt adhesive then adheres and fixes the automotive interior materials, thus completing the processing of the automotive interior decoration.

[0003] For example, the utility model patent "A Dispensing Device for the Production of Automotive Interior Parts" (publication number: CN213166940U) uses a telescopic plate, support rod, blower, and heating wire. The device inserts a plate into the telescopic plate and fixes it in place, then activates the blower and heating wire. When the device dispenses adhesive onto interior parts, the placement block moves the parts, simultaneously moving the telescopic plate. The blower then directs the heat from the heating wire onto the parts, allowing the hot melt adhesive to solidify and bond more quickly. However, in practice, the dispensing head is vertically installed, and the device cannot directly adjust the tilt angle of the dispensing head, making it inconvenient to dispense adhesive onto the sides of automotive interior trim. The device has poor adjustability and limited applicability. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable dispensing device for automotive interior trim adhesive nozzles to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable dispensing device for automotive interior trim adhesive nozzles, comprising a base, a U-shaped frame, and a lifting plate. The U-shaped frame is mounted on the top of the base, and a third electric pneumatic cylinder is mounted at both ends of the top of the base. A first sliding assembly is mounted on the top of both ends of the U-shaped frame, and a lifting plate is slidably mounted on the inner side of the first sliding assembly. A second electric pneumatic cylinder is mounted at one end of the top of the U-shaped frame. A second sliding assembly is mounted at the bottom of the lifting plate near the second electric pneumatic cylinder, and a T-shaped plate is slidably mounted on the bottom of the second sliding assembly. A first electric pneumatic cylinder is mounted at the bottom of the lifting plate away from the second electric pneumatic cylinder. The output end is connected to a T-shaped plate. A mounting base plate is installed at the bottom of the T-shaped plate away from the second electric pneumatic cylinder. Bearings are installed on both sides of the bottom of the mounting base plate. A rotating rod is installed inside the bearing. An L-shaped plate is installed at the bottom of the rotating rod. A dot is installed at the end of the L-shaped plate away from the rotating rod. A servo motor is installed at the bottom of the T-shaped plate away from the mounting base plate. A threaded rod is installed at the output end of the servo motor. A threaded tube is installed on the outer thread of the threaded rod. A control panel is installed at the bottom of the U-shaped frame away from the second electric pneumatic cylinder. The output end of the control panel is electrically connected to the input ends of the first electric pneumatic cylinder, the second electric pneumatic cylinder, the servo motor, and the third electric pneumatic cylinder through wires.

[0006] Preferably, a connecting rod is hinged to the bottom of the threaded tube, and the end of the connecting rod away from the threaded tube is hinged to the L-shaped plate.

[0007] Preferably, a third sliding component is installed at the bottom of the T-shaped plate, and a guide slider is slidably installed at the bottom of the third sliding component, with the end of the guide slider away from the third sliding component connected to the threaded pipe.

[0008] Preferably, the output end of the third electric pneumatic cylinder is equipped with a clamping plate.

[0009] Preferably, the output end of the second electric pneumatic cylinder passes through the U-shaped frame, and the output end of the second electric pneumatic cylinder is connected to the lifting plate.

[0010] Preferably, the outer side of the connecting rod is provided with a rust-proof layer.

[0011] Preferably, reinforcing plates are installed at the bottom of both ends of the U-shaped frame, and the end of the reinforcing plate away from the U-shaped frame is connected to the base.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The adjustable dispensing device for automotive interior trim is equipped with an L-shaped plate, bearing, rotating rod, and mounting base. In use, the rotating rod can rotate inside the bearing, which allows the L-shaped plate to drive the dispensing head to rotate. The tilt angle of the dispensing head can be adjusted so that the dispensing head can dispense adhesive to the side of the automotive interior trim. The device has strong adjustability and wide applicability.

[0014] 2. The adjustable dispensing device for automotive interior trim is equipped with a servo motor, a connecting rod, a threaded rod, and a threaded tube. In use, the servo motor drives the threaded rod to rotate clockwise or counterclockwise, causing the threaded tube to move through the thread. This allows the connecting rod to be pushed or pulled to rotate the L-shaped plate, directly adjusting the tilt angle of the dispensing head. The adjustment process is convenient, and the device is easy to use.

[0015] 3. The adjustable dispensing device for automotive interior trim is equipped with a first electric pneumatic cylinder, a lifting plate, a T-shaped plate, and a second electric pneumatic cylinder. In use, the first electric pneumatic cylinder pushes or pulls the T-shaped plate to move, which can adjust the horizontal position of the dispensing head. The second electric pneumatic cylinder pushes or pulls the lifting plate to move, which can adjust the height of the dispensing head. The dispensing head can be moved to different positions of the automotive interior trim for dispensing. Attached Figure Description

[0016] Figure 1 This is a schematic front sectional view of the present invention;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a side view of the mounting base plate of this utility model.

[0019] In the diagram: 1. Base; 2. Control panel; 3. U-shaped frame; 4. First sliding assembly; 5. First electric pneumatic cylinder; 6. Lifting plate; 7. Second sliding assembly; 8. T-shaped plate; 9. Second electric pneumatic cylinder; 10. Servo motor; 11. Clamping plate; 12. Third electric pneumatic cylinder; 13. Dispensing head; 14. L-shaped plate; 15. Connecting rod; 16. Bearing; 17. Rotating rod; 18. Mounting base plate; 19. Third sliding assembly; 20. Threaded rod; 21. Guide slider; 22. Threaded tube. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This utility model provides an embodiment of an adjustable dispensing device for automotive interior trim, comprising a base 1, a U-shaped frame 3, and a lifting plate 6. The U-shaped frame 3 is mounted on the top of the base 1, and a third electric pneumatic cylinder 12 is mounted at both ends of the top of the base 1. The third electric pneumatic cylinder 12 can be a J64RT2UNIVER. Clamping plates 11 are mounted on the output ends of the third electric pneumatic cylinder 12. The third electric pneumatic cylinder 12 pushes the clamping plates 11 to move, thus clamping the automotive interior trim through the two sets of clamping plates 11. A first sliding component 4 is mounted on the top of both ends of the U-shaped frame 3. A lifting plate 6 is slidably mounted on the inner side of the moving component 4. A second electric pneumatic cylinder 9 is mounted on one end of the top of the U-shaped frame 3. The model of the second electric pneumatic cylinder 9 can be J64RT2UNIVER. The output end of the second electric pneumatic cylinder 9 passes through the U-shaped frame 3 and is connected to the lifting plate 6. The second electric pneumatic cylinder 9 pushes or pulls the lifting plate 6 to move, thereby adjusting the height of the dispensing head 13. A second sliding component 7 is mounted on the bottom of the lifting plate 6 near the second electric pneumatic cylinder 9, and a T-shaped plate 8 is slidably mounted on the bottom of the second sliding component 7. The bottom of the lifting plate 6 is away from the second electric pneumatic cylinder 9. A first electric pneumatic cylinder 5 is installed at one end of the pneumatic cylinder 9. The first electric pneumatic cylinder 5 can be model J64RT2UNIVER. The output end of the first electric pneumatic cylinder 5 is connected to a T-shaped plate 8. A mounting base plate 18 is installed at the bottom of the T-shaped plate 8, away from the second electric pneumatic cylinder 9. Bearings 16 are installed on both sides of the bottom of the mounting base plate 18. A rotating rod 17 is installed inside the bearing 16. An L-shaped plate 14 is installed at the bottom of the rotating rod 17. A dotted nozzle 13 is installed at the end of the L-shaped plate 14 away from the rotating rod 17. A servo motor 10 is installed at the bottom of the T-shaped plate 8, away from the mounting base plate 18. The servo motor 10 can be model MR-J2S-10A, and the output end of the servo motor 10 is equipped with a threaded rod 20. The outer thread of the threaded rod 20 is equipped with a threaded tube 22. The bottom of the U-shaped frame 3 away from the second electric pneumatic cylinder 9 is equipped with a control panel 2. The output end of the control panel 2 is electrically connected to the input ends of the first electric pneumatic cylinder 5, the second electric pneumatic cylinder 9, the servo motor 10 and the third electric pneumatic cylinder 12 through wires. The bottom of both ends of the U-shaped frame 3 is equipped with reinforcing plates, and the end of the reinforcing plate away from the U-shaped frame 3 is connected to the base 1, which can make the base 1 and the U-shaped frame 3 firmly installed.

[0022] like Figure 1-3 As shown, a connecting rod 15 is hinged to the bottom of the threaded tube 22, and the end of the connecting rod 15 away from the threaded tube 22 is hinged to the L-shaped plate 14. A third sliding assembly 19 is installed at the bottom of the T-shaped plate 8, and a guide slider 21 is slidably installed at the bottom of the third sliding assembly 19. The end of the guide slider 21 away from the third sliding assembly 19 is connected to the threaded tube 22. The outer side of the connecting rod 15 is provided with an anti-rust layer. The threaded tube 22 drives the guide slider 21 to slide in a straight line on the third sliding assembly 19, and the threaded tube 22 drives the connecting rod 15 to move together, so that the connecting rod 15 is pushed or pulled by force to rotate the L-shaped plate 14, which can adjust the tilt angle of the dispensing head 13, so that the dispensing head 13 can dispense glue to the side of the automotive interior decoration. The device has strong adjustability and wide applicability.

[0023] Working principle:

[0024] When in use, connect the device to the power supply, and then place the car interior decoration on the top of the base 1. The staff can start the two sets of third electric pneumatic cylinders 12 through the control panel 2, so that the third electric pneumatic cylinders 12 push the clamping plate 11 to move, and the car interior decoration can be clamped by the two sets of clamping plates 11.

[0025] During the dispensing process, the operator can activate the first electric pneumatic cylinder 5 through the control panel 2, so that the first electric pneumatic cylinder 5 pushes or pulls the T-shaped plate 8 to move, which can move the dispensing head 13 to the designated position. Then, the operator can activate the second electric pneumatic cylinder 9 through the control panel 2, so that the second electric pneumatic cylinder 9 pushes the lifting plate 6 downward, which can make the dispensing head 13 contact the car interior decoration and dispense adhesive.

[0026] At the same time, the staff can start the servo motor 10 through the control panel 2, so that the servo motor 10 drives the threaded rod 20 to rotate clockwise or counterclockwise. The threaded tube 22 on the outside of the threaded rod 20 is limited by the guide slider 21, so that the threaded tube 22 cannot rotate with the threaded rod 20, and the threaded tube 22 can only move on the outside of the threaded rod 20 through the thread.

[0027] At this time, the threaded tube 22 drives the guide slider 21 to slide linearly on the third sliding component 19, and the threaded tube 22 drives the connecting rod 15 to move together, so that the connecting rod 15 is pushed or pulled by the force to rotate the L-shaped plate 14, which can adjust the tilt angle of the dispensing head 13, so that the dispensing head 13 can dispense glue to the side of the car interior decoration. The device has strong adjustability and strong applicability.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An adjustable dispensing device for automotive interior decoration glue nozzle, comprising a base (1), a U-shaped frame (3) and a lifting plate (6), characterized in that: The top of the base (1) is provided with a U-shaped frame (3), both ends of the top of the base (1) are provided with third electric pneumatic cylinders (12), both ends of the top of the U-shaped frame (3) are provided with first sliding assemblies (4), the inside of the first sliding assembly (4) is slidably provided with a lifting plate (6), one end of the top of the U-shaped frame (3) is provided with a second electric pneumatic cylinder (9), one end of the bottom of the lifting plate (6) close to the second electric pneumatic cylinder (9) is provided with a second sliding assembly (7), the bottom of the second sliding assembly (7) is slidably provided with a T-shaped plate (8), one end of the bottom of the lifting plate (6) away from the second electric pneumatic cylinder (9) is provided with a first electric pneumatic cylinder (5), the output end of the first electric pneumatic cylinder (5) is connected with the T-shaped plate (8), one end of the bottom of the T-shaped plate (8) away from the second electric pneumatic cylinder (9) is provided with a mounting bottom plate (18), both sides of the bottom of the mounting bottom plate (18) are provided with bearings (16), the inside of the bearing (16) is provided with a rotating rod (17), the bottom of the rotating rod (17) is provided with an L-shaped plate (14), one end of the L-shaped plate (14) away from the rotating rod (17) is provided with a glue head (13), one end of the bottom of the T-shaped plate (8) away from the mounting bottom plate (18) is provided with a servo motor (10), the output end of the servo motor (10) is provided with a threaded rod (20), the outside of the threaded rod (20) is threadedly provided with a threaded tube (22), the bottom of one end of the U-shaped frame (3) away from the second electric pneumatic cylinder (9) is provided with a control panel (2), the output end of the control panel (2) is electrically connected with the input end of the first electric pneumatic cylinder (5), the second electric pneumatic cylinder (9), the servo motor (10) and the third electric pneumatic cylinder (12) through wires respectively.

2. The adjustable dispensing device of claim 1, wherein: The bottom of the threaded tube (22) is hingedly provided with a connecting rod (15), one end of the connecting rod (15) away from the threaded tube (22) is hingedly connected with the L-shaped plate (14).

3. The adjustable dispensing device of claim 1, wherein: The bottom of the T-shaped plate (8) is provided with a third sliding assembly (19), the bottom of the third sliding assembly (19) is slidably provided with a guide sliding block (21), one end of the guide sliding block (21) away from the third sliding assembly (19) is connected with the threaded tube (22).

4. The adjustable dispensing device of claim 1, wherein: The output end of the third electric pneumatic cylinder (12) is provided with a clamping plate (11).

5. The adjustable dispensing device of claim 1, wherein: The output end of the second electric pneumatic cylinder (9) penetrates through the U-shaped frame (3), and the output end of the second electric pneumatic cylinder (9) is connected with the lifting plate (6).

6. The adjustable dispensing device of claim 2, wherein: The outside of the connecting rod (15) is provided with an anti-rust layer.

7. The adjustable dispensing device of claim 1, wherein: Both ends of the bottom of the inside of the U-shaped frame (3) are provided with reinforcing plates, and both ends of the reinforcing plates away from the U-shaped frame (3) are connected with the base (1).

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