Automobile auxiliary fascia console hand brake rubber sheet welding device

Abstract

The utility model relates to an automobile auxiliary fascia console hand brake rubber sheet welding device which comprises a rack, and a clamping fixture is arranged in the center of the upper surface of a top plate of the rack. Positioning rods are arranged at the four corners of the upper surface of a top plate of the rack correspondingly, and a bearing plate is arranged at the upper ends of the four positioning rods. An adjusting air cylinder is arranged in the center of the upper surface of the bearing plate, and an output shaft of the adjusting air cylinder is arranged downwards and penetrates through the bearing plate in the vertical direction. A welding supporting plate is arranged at the bottom of the adjusting air cylinder; a welding block is arranged in the center of the bottom of the welding supporting plate, and a welding head is arranged at the output end of the welding block. A welding controller is arranged on one side of the upper surface of the bearing plate and connected with the welding block. According to the automobile auxiliary instrument panel hand brake rubber sheet welding device, the adjusting air cylinder arranged in the center of the upper surface of the bearing plate is used for driving the welding block to drive the welding head to do reciprocating lifting motion, and therefore automatic welding of a rubber sheet hand brake can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts welding, in particular to a hand brake rubber welding device for an automobile auxiliary instrument panel. Background Art

[0002] The car's auxiliary dashboard handbrake rubber is a part inside the car, usually used to cover the handbrake lever or related mechanisms to prevent friction, reduce noise and provide a comfortable feel for the driver. This rubber is usually made of wear-resistant, oil-resistant rubber or other synthetic materials.

[0003] At present, most of the handbrake rubbers on the market are made by manual handheld ultrasonic welding. Due to manual handheld operation, the welding quality will be affected by the operator's skill level, experience and operation stability. If the operation is improper, it may lead to unstable welding quality and even welding defects, resulting in product leakage, cold welding and other problems, and ultimately cause the parts to be scrapped and returned for repair.

[0004] Therefore, in order to solve the above problems, a welding device for the hand brake rubber of a vehicle auxiliary instrument panel is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a handbrake rubber welding device for a vehicle auxiliary instrument panel, which has the advantages of realizing automatic welding of handbrake rubber and solves the problem of unstable quality of manual handheld ultrasonic welding.

[0006] To achieve the above object, the utility model provides the following technical solutions: A vehicle auxiliary instrument panel hand brake rubber welding device comprises a frame, and a mold is installed at the center of the upper surface of the frame top plate;

[0007] Positioning rods are installed at the four corners of the upper surface of the frame top plate, and receiving plates are installed at the upper ends of the four positioning rods;

[0008] An adjusting cylinder is installed at the center of the upper surface of the receiving plate, and the output shaft of the adjusting cylinder is arranged downward and vertically penetrates the receiving plate;

[0009] A welding support plate is installed at the bottom of the regulating cylinder;

[0010] A welding block is installed at the center of the bottom of the welding support plate, and a welding head is installed at the output end of the welding block;

[0011] The welding head corresponds to the mold;

[0012] A welding controller is installed on one side of the upper surface of the receiving plate, and the welding controller is connected to the welding block.

[0013] Furthermore, the output end of the welding controller is connected to a wire, the other end of the wire is connected to the input end of the welding block, and the welding block is connected to the welding controller through the wire.

[0014] Furthermore, a photoelectric electronic eye is installed on the outer wall of one side of the mold.

[0015] Furthermore, photoelectric sensors are installed on opposite surfaces of two positioning rods in the horizontal direction of the frame at the front side of the frame.

[0016] Furthermore, an alarm controller is installed on the other side of the upper surface of the receiving plate.

[0017] Furthermore, the alarm controller, the regulating cylinder and the input end of the welding controller are all equipped with receivers.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] 1. The automobile auxiliary instrument panel hand brake rubber welding device utilizes an adjusting cylinder installed at the center of the upper surface of a receiving plate to drive the welding block to drive the welding head to perform reciprocating lifting and lowering movements, thereby realizing automatic welding of the rubber hand brake.

[0020] 2. The automobile auxiliary instrument panel handbrake rubber welding device can monitor whether the parts to be welded are completely placed in the mold, and whether the staff takes away the parts during and after welding, under the action of the photoelectric electronic eye. Under the action of the photoelectric sensor and the receiver, the alarm controller, the regulating cylinder and the welding controller are controlled respectively. While reminding the staff, it also avoids the problems of false welding, leaking welding and repeated welding, which increases the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view schematic diagram of the overall installation structure of the utility model;

[0022] Figure 2 It is a left side schematic diagram of the overall installation structure of the utility model;

[0023] Figure 3 It is a top view schematic diagram of the overall installation structure of the utility model.

[0024] In the figure: 1. frame; 11. positioning rod; 12. receiving plate; 2. jig; 3. photoelectric electronic eye; 31. photoelectric sensor; 4. adjusting cylinder; 5. welding support plate; 6. welding block; 7. welding head; 8. welding controller; 9. alarm controller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-3 In this embodiment, a device for welding the rubber of the handbrake of the auxiliary instrument panel of an automobile is provided. The device utilizes the regulating cylinder 4 installed at the center of the upper surface of the receiving plate 12 to drive the welding block 6 to drive the welding head 7 to perform reciprocating lifting and lowering movements, thereby realizing the automatic welding of the rubber handbrake. Under the action of the photoelectric electronic eye 3, it can monitor whether the parts to be welded are completely placed in the jig 2, and whether the staff takes away the parts during and after the welding process. Under the action of the photoelectric sensor 31 and the receiver, the operation of the alarm controller 9, the regulating cylinder 4 and the welding controller 8 are controlled respectively. While reminding the staff, it also avoids the problems of false welding, leaking welding and repeated welding, thereby increasing the practicality of the device.

[0027] Specifically, a vehicle auxiliary instrument panel handbrake rubber welding device in this embodiment includes a frame 1, and a mold 2 is installed at the center of the upper surface of the top plate of the frame 1;

[0028] Positioning rods 11 are installed at the four corners of the upper surface of the top plate of the frame 1, and receiving plates 12 are installed at the upper ends of the four positioning rods 11;

[0029] An adjusting cylinder 4 is installed at the center of the upper surface of the receiving plate 12, and the output shaft of the adjusting cylinder 4 is arranged downward and vertically penetrates the receiving plate 12;

[0030] A welding support plate 5 is installed at the bottom of the regulating cylinder 4;

[0031] A welding block 6 is installed at the bottom center of the welding support plate 5, and a welding head 7 is installed at the output end of the welding block 6;

[0032] The welding head 7 corresponds to the mold 2;

[0033] A welding controller 8 is installed on one side of the upper surface of the receiving plate 12 , and the welding controller 8 is connected to the welding block 6 .

[0034] During actual use, the staff puts the parts to be welded into the jig 2, and then controls the operation of the adjusting cylinder 4 and the welding controller 8. When the adjusting cylinder 4 is running, its output shaft can perform reciprocating telescopic motion downward, and the output shaft of the adjusting cylinder 4 extends downward so that the welding support plate 5 can drive the welding block 6 to extend downward, thereby connecting the welding head 7 to the parts to be welded; at this time, the welding controller 8 drives the welding head 7 to act on the parts to be welded, and welds the parts to be welded into a handbrake rubber; when the handbrake rubber is completed, the output shaft of the adjusting cylinder 4 drives the welding block 6 and the welding head 7 to retract upward through the welding support plate 5, and the welding support plate 5 is reset, and the staff takes the welded handbrake rubber out of the jig 2. In this way, the automated welding of the handbrake rubber can be completed, avoiding the situation where manual handheld ultrasonic welding is easily affected by human factors and leads to unstable welding quality, thereby improving production efficiency and product quality.

[0035] The output end of the welding controller 8 is connected to a wire, the other end of the wire is connected to the input end of the welding block 6, and the welding block 6 is connected to the welding controller 8 through the wire.

[0036] A photoelectric electronic eye 3 is mounted on the outer wall of one side of the mold 2 .

[0037] Photoelectric sensors 31 are installed on the opposite surfaces of the two positioning rods 11 along the lateral direction of the frame 1 at the front side of the frame 1.

[0038] An alarm controller 9 is installed on the other side of the upper surface of the receiving plate 12 .

[0039] Receivers are installed at the input ends of the alarm controller 9, the regulating cylinder 4 and the welding controller 8.

[0040] In actual use, after the staff places the parts to be welded in the jig 2, the photoelectric eye 3 senses the parts; when the parts are placed accurately, the photoelectric eye 3 sends a signal to the photoelectric sensor 31, and the photoelectric sensor 31 decodes the signal after receiving it, and then sends a new signal to the receivers on the regulating cylinder 4 and the welding controller 8 respectively to make the regulating cylinder 4 and the welding controller 8 operate, and weld the parts in the jig 2;

[0041] If the worker takes the part out of the jig 2 during the welding process, the photoelectric electronic eye 3 senses the change in the part and sends a signal to the photoelectric sensor 31. After receiving the signal, the photoelectric sensor 31 sends a new signal to the three receivers at the same time. After receiving the signal, the three receivers respectively control the alarm controller 9, the regulating cylinder 4 and the welding controller 8 to operate. The alarm controller 9 sends an alarm to remind the worker. At the same time, the output shaft of the regulating cylinder 4 retracts upward to drive the welding support plate 5 to reset and stop running. The welding controller 8 also stops running to terminate the welding process to avoid damage to the equipment and workers.

[0042] When the parts are not placed in the mold 2 accurately or the handbrake rubber is not taken out within three seconds after it is made, the photoelectric electronic eye 3 sends a signal to the photoelectric sensor 31. After receiving the decoded signal, the photoelectric sensor 31 sends a new signal to the receiver on the alarm controller 9, causing the alarm controller 9 to operate and sound an alarm, reminding the staff to proceed to the next step.

[0043] It should be noted that after receiving the signal sent by the photoelectric electronic eye 3 through wireless transmission, the photoelectric sensor 31 will decode and identify it and then convert it into a new electrical signal and transmit it to the three receivers through wireless transmission; after receiving the signal, the receiver will decode and process it. The purpose of decoding is to convert the received signal into an instruction to control the alarm controller 9, the regulating cylinder 4 and the welding controller 8 to start running according to the preset program or logic. The photoelectric electronic eye 3, the photoelectric sensor 31 and the receiver are all existing mature instruments.

[0044] The working principle of the above embodiment is:

[0045] In the first step, the staff puts the parts to be welded into the jig 2. After the photoelectric electronic eye 3 detects that the parts are placed in the jig 2, it transmits a signal to the photoelectric sensor 31 through wireless transmission. After receiving the signal sent by the photoelectric electronic eye 3 through wireless transmission, the photoelectric sensor 31 will decode and identify it and then convert it into a new electrical signal and send it to the receivers on the regulating cylinder 4 and the welding controller 8 respectively through wireless transmission.

[0046] In the second step, after the receivers on the adjusting cylinder 4 and the welding controller 8 receive the signal, the signal is decoded and converted into instructions to control the operation of the adjusting cylinder 4 and the welding controller 8. The adjusting cylinder 4 runs and its output shaft drives the welding block 6 to extend downward through the welding support plate 5, so that the welding head 7 is connected to the parts to be welded; at this time, the welding controller 8 runs to drive the welding head 7 to act on the parts to be welded, and the parts to be welded are welded to form the handbrake rubber; when the handbrake rubber is completed, the output shaft of the adjusting cylinder 4 drives the welding support plate 5 to reset, and the staff takes the welded handbrake rubber out of the mold 2.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle auxiliary instrument panel hand brake rubber welding device, comprising a frame (1), characterized in that: A mold (2) is installed at the center of the upper surface of the top plate of the frame (1); Positioning rods (11) are installed at the four corners of the upper surface of the top plate of the frame (1), and receiving plates (12) are installed at the upper ends of the four positioning rods (11); An adjusting cylinder (4) is installed at the center of the upper surface of the receiving plate (12), and the output shaft of the adjusting cylinder (4) is arranged downward and vertically penetrates the receiving plate (12); A welding support plate (5) is installed at the bottom of the regulating cylinder (4); A welding block (6) is installed at the center of the bottom of the welding support plate (5), and a welding head (7) is installed at the output end of the welding block (6); The welding head (7) corresponds to the mold (2); A welding controller (8) is installed on one side of the upper surface of the receiving plate (12), and the welding controller (8) is connected to the welding block (6).

2. The automobile auxiliary instrument panel hand brake rubber welding device according to claim 1 is characterized in that: The output end of the welding controller (8) is connected to a wire, the other end of the wire is connected to the input end of the welding block (6), and the welding block (6) is connected to the welding controller (8) via the wire.

3. The automobile auxiliary instrument panel hand brake rubber welding device according to claim 1 is characterized in that: A photoelectric electronic eye (3) is installed on the outer wall of one side of the mold (2).

4. The automobile auxiliary instrument panel hand brake rubber welding device according to claim 1 is characterized in that: Photoelectric sensors (31) are installed on the front side of the frame (1) on the opposite surfaces of the two positioning rods (11) in the horizontal direction of the frame (1).

5. The automobile auxiliary instrument panel hand brake rubber welding device according to claim 1, characterized in that: An alarm controller (9) is installed on the other side of the upper surface of the receiving plate (12).

6. The automobile auxiliary instrument panel hand brake rubber welding device according to claim 5, characterized in that: The alarm controller (9), the regulating cylinder (4) and the input end of the welding controller (8) are all equipped with receivers.

Images