Combination instrument mask support welding device

Abstract

The utility model relates to a combination instrument mask support welding device, which belongs to the technical field of instrument processing, and comprises a base and a plurality of driving rollers arranged on the side surface of the base, a welding assembly is arranged on the inner side wall of the base, and a clamping assembly is arranged on the inner side wall of the base; the clamping assembly comprises a clamping adjusting groove fixedly formed in the inner side wall of the base. According to the combined instrument mask support welding device, a combined instrument mask support is placed on a conveying belt, a driving roller drives the conveying belt to convey the combined instrument mask support to the position between two limiting blocks, and after the combined instrument mask support reaches the highest position through the guiding effect of the limiting blocks, an output shaft of a clamping moving motor rotates to drive a clamping adjusting screw rod to rotate; and an electric driving rod is driven to drive a clamping moving seat to longitudinally move in a clamping adjusting groove, a connecting cylinder, a clamping rotating motor and a clamping frame are driven to move, the electric driving rod contracts to drive a movable claw to move towards one side of a fixed claw, and a combination instrument mask support at the highest position of a conveying belt is clamped.

Description

Technical Field

[0001] This utility model relates to the field of instrument processing technology, specifically to a welding device for a combined instrument cover bracket. Background Technology

[0002] Instrument cluster brackets are an important component of a car's dashboard system, primarily used to secure and support the instrument cluster cover. One of the main functions of the instrument cluster bracket is to provide shading for the instrument cluster, reducing the impact of glare on the instruments and ensuring that the driver can clearly see the information displayed on the instruments, thereby improving driving safety. Instrument cluster brackets also have a decorative function, enhancing the aesthetics of the car's interior. The brackets provide the necessary support and fixation for the instrument cluster cover, ensuring that it does not wobble or shift during vehicle operation.

[0003] When assembling a combination instrument panel cover bracket, welding is typically required at certain locations to increase the bracket's strength, improve the stability of the internal components, and ensure the instrument's secure mounting. Traditional welding methods usually involve manual welding, which is inefficient, lacks precision, and is prone to slippage and weld point misalignment. Therefore, this paper proposes a welding device for the combination instrument panel cover bracket. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a welding device for a combined instrument cover bracket, which has the advantages of good flexibility and high stability, and solves the problems of low precision and low work efficiency in manual welding of combined instrument cover brackets.

[0005] To achieve the aforementioned goals of high flexibility and stability, this utility model provides the following technical solution: a welding device for a combined instrument cover bracket, comprising a base, a plurality of drive rollers disposed on the side of the base, a welding assembly disposed on the inner side wall of the base, and a clamping assembly disposed on the inner side wall of the base;

[0006] The clamping assembly includes a clamping adjustment groove fixedly installed on the inner side wall of the base, a clamping moving motor fixedly installed on the side of the clamping adjustment groove, a clamping adjustment screw rotatably connected to the inner side wall of the clamping adjustment groove, a clamping moving seat slidably connected inside the clamping adjustment groove, a connecting cylinder rotatably connected to the side of the clamping moving seat, a clamping rotary motor fixedly installed on the side of the connecting cylinder, an electric telescopic rod fixedly installed on the side of the clamping rotary motor, a clamping frame fixedly installed on the side of the electric telescopic rod, an electric drive rod fixedly installed inside one end of the clamping frame, a limiting slide rod movably connected inside the clamping frame, a fixed claw fixedly installed on the side of the clamping frame, and a movable claw movably connected to the side of the clamping frame.

[0007] The welding assembly includes a welding adjustment groove fixedly installed on the inner wall of the base, a welding moving motor fixedly installed on the side of the welding adjustment groove, a welding adjustment screw rotatably connected to the inner wall of the welding adjustment groove, a welding moving seat slidably connected to the inner wall of the welding adjustment groove, a welding seat disposed on the side of the welding moving seat, a welding rotary motor fixedly installed on the side of the welding seat, and a welding head inserted and fixedly installed on the side of the welding seat.

[0008] The base has a U-shaped structure, with several drive rollers evenly distributed on the inner wall of the base in a trapezoidal shape with a high center and low sides. A conveyor belt is provided on the outer side of the drive rollers, and the two ends of the drive rollers are rotatably connected to the inner wall of the base. Limiting blocks are provided on the side of the conveyor belt.

[0009] The inner wall of the base is provided with a snap-fit ​​groove. One side of the clamping adjustment groove is embedded in the snap-fit ​​groove and fixedly installed with the base. The output shaft of the clamping moving motor passes through the side wall of the clamping adjustment groove longitudinally and is fixedly installed with one end of the clamping adjustment screw.

[0010] The clamping moving seat is an arc-shaped structure nested on the side of the clamping adjustment groove and slidably connected to the inner side wall of the clamping adjustment groove. The clamping adjustment screw runs longitudinally through the clamping moving seat and is rotatably connected to the clamping moving seat by a thread.

[0011] The output shaft of the clamping rotary motor and the side of the clamping moving seat are fixedly installed. The side of the electric telescopic rod has a fixed slot, and the side of the clamping frame is embedded in the fixed slot and fixedly installed with the side of the electric telescopic rod.

[0012] The gripper has an I-shaped structure. A through-hole limiting groove is provided inside the central rod of the gripper. A sliding groove hole is provided inside the limiting groove. The limiting slide rod is embedded inside the sliding groove hole and is slidably connected to the gripper.

[0013] The limiting slide bar has a connecting plate inside. The two ends of the connecting plate are fixedly installed to the sides of the movable claw and the movable rod of the electric drive rod, respectively. The upper and lower sides of the connecting plate are slidably connected to the inner wall of the limiting groove. The telescopic rod of the electric drive rod passes through the telescopic rod of the electric telescopic rod longitudinally and is slidably connected to one end of the clamping frame.

[0014] The welding adjusting screw passes laterally through the welding moving seat and is rotatably connected to the welding moving seat via a thread. One end of the welding adjusting screw is fixedly installed on the side of the output shaft of the welding moving motor, and the output shaft of the welding rotating motor passes through the welding seat and is fixedly installed on the side of the welding moving seat.

[0015] Compared with the prior art, the present invention provides a welding device for a combined instrument cover bracket, which has the following advantages:

[0016] 1. The instrument panel cover bracket welding device places the instrument panel cover bracket on top of the conveyor belt. The drive roller drives the conveyor belt to transport the instrument panel cover bracket to the position between two limit blocks. After reaching the highest position under the guidance of the limit blocks, the output shaft of the clamping moving motor rotates, which drives the clamping adjusting screw to rotate. This causes the clamping moving seat to move longitudinally inside the clamping adjusting groove, which in turn drives the connecting cylinder, the clamping rotating motor, and the clamping frame to move. The retraction of the electric drive rod causes the movable claw to move towards the side of the fixed claw, thus clamping the instrument panel cover bracket at the highest position of the conveyor belt.

[0017] 2. This instrument panel cover bracket welding device rotates by the output shaft of the clamping rotary motor. Since the output shaft of the clamping rotary motor and the clamping moving seat are fixedly installed, the connecting cylinder and the clamping rotary motor rotate at a certain angle, driving the clamping frame, movable claw, and fixed claw to clamp the instrument panel cover bracket and rotate to align the weld point with the welding head. The electric telescopic rod extends to push the clamping frame towards the welding head for welding, thus solving the problems of low precision and low work efficiency in manual welding of instrument panel cover brackets. Attached Figure Description

[0018] Figure 1 This is a front perspective view of the structure of this utility model;

[0019] Figure 2 This is a perspective view of the rear of the structure of this utility model;

[0020] Figure 3 The structure of this utility model Figure 1 Enlarged view of the A-structure.

[0021] In the diagram: 1. Base; 2. Drive roller; 3. Welding assembly; 31. Welding adjustment groove; 32. Welding moving motor; 33. Welding adjusting screw; 34. Welding moving seat; 35. Welding seat; 36. Welding rotary motor; 37. Welding head; 4. Clamping assembly; 41. Clamping adjustment groove; 42. Clamping moving motor; 43. Clamping adjusting screw; 44. Clamping moving seat; 45. Connecting cylinder; 46. Clamping rotary motor; 47. Electric telescopic rod; 48. Clamping frame; 49. Electric drive rod; 410. Limiting slide bar; 411. Fixed claw; 412. Movable claw; 413. Limiting groove; 414. Sliding groove hole; 415. Connecting plate; 5. Conveyor belt; 6. Limiting block. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1 to 3 In this embodiment, a combined instrument cover bracket welding device includes a base 1, a plurality of drive rollers 2 disposed on the side of the base 1, a welding assembly 3 disposed on the inner side wall of the base 1, and a clamping assembly 4 disposed on the inner side wall of the base 1.

[0024] The base 1 has a U-shaped structure. Several drive rollers 2 are evenly distributed on the inner wall of the base 1 in a trapezoidal shape with a high center and low sides. A conveyor belt 5 is provided on the outer side of the drive rollers 2. The two ends of the drive rollers 2 are rotatably connected to the inner wall of the base 1. Limiting blocks 6 are provided on the side of the conveyor belt 5.

[0025] By setting the base 1 to limit the position of the drive roller 2, the drive roller 2 with different heights allows the conveyor belt 5 to rise to a certain height when conveying the workpiece, so that the workpiece can be smoothly sent into the inside of the clamping assembly 4. The clamping assembly 4 then clamps the workpiece and sends it to the side of the welding assembly 3 for welding.

[0026] It should be noted that the drive roller 2 is equipped with a power component inside to drive the rotation of the drive roller 2, thereby driving the conveyor belt 5 to achieve the conveying function.

[0027] In this embodiment, the clamping assembly 4 includes a clamping adjustment groove 41 fixedly installed on the inner side wall of the base 1, a clamping moving motor 42 fixedly installed on the side of the clamping adjustment groove 41, a clamping adjustment screw 43 rotatably connected to the inner side wall of the clamping adjustment groove 41, a clamping moving seat 44 slidably connected inside the clamping adjustment groove 41, a connecting cylinder 45 rotatably connected to the side of the clamping moving seat 44, a clamping rotary motor 46 fixedly installed on the side of the connecting cylinder 45, an electric telescopic rod 47 fixedly installed on the side of the clamping rotary motor 46, a clamping frame 48 fixedly installed on the side of the electric telescopic rod 47, an electric drive rod 49 fixedly installed inside one end of the clamping frame 48, a limiting slide rod 410 movably connected inside the clamping frame 48, a fixed claw 411 fixedly installed on the side of the clamping frame 48, and a movable claw 412 movably connected to the side of the clamping frame 48.

[0028] The inner side wall of the base 1 is provided with a snap-fit ​​groove. One side of the clamping adjustment groove 41 is embedded in the snap-fit ​​groove and fixedly installed with the base 1. The output shaft of the clamping moving motor 42 passes through the side wall of the clamping adjustment groove 41 longitudinally and is fixedly installed with one end of the clamping adjustment screw 43.

[0029] The clamping moving seat 44 is an arc-shaped structure nested on the side of the clamping adjustment groove 41 and slidably connected to the inner side wall of the clamping adjustment groove 41. The clamping adjustment screw 43 runs longitudinally through the clamping moving seat 44 and is rotatably connected to the clamping moving seat 44 by a thread.

[0030] By setting the clamping moving seat 44 to be embedded in the clamping adjustment groove 41 in an arc shape, the movement of the clamping moving seat 44 is simultaneously limited by the clamping adjustment groove 41 and the clamping adjustment screw 43, so as to avoid rotation and angular deviation during the movement, which would affect the welding quality.

[0031] The output shaft of the clamping rotary motor 46 and the side of the clamping moving seat 44 are fixedly installed. The side of the telescopic rod of the electric telescopic rod 47 is provided with a fixing slot. The side of the clamping frame 48 is embedded in the fixing slot and fixedly installed with the side of the electric telescopic rod 47.

[0032] By setting the output shaft of the clamping rotary motor 46 and the clamping moving seat 44 to be fixedly installed, and the connecting cylinder 45 rotatably connecting the clamping rotary motor 46 and the clamping moving seat 44, the rotation of the output shaft of the clamping rotary motor 46 can reverse the rotation of the clamping rotary motor 46 and the connecting cylinder 45, thereby driving the clamping frame 48 to rotate.

[0033] It should be noted that the rotation angle of the clamping rotary motor 46 can be precisely controlled, driving the clamping frame 48 to rotate at a specified angle to ensure welding accuracy.

[0034] The clamping frame 48 has an I-shaped structure. A through limiting groove 413 is provided inside the central rod of the clamping frame 48. A sliding groove hole 414 is provided inside the limiting groove 413. The limiting slide rod 410 is embedded inside the sliding groove hole 414 and is slidably connected with the clamping frame 48.

[0035] The limiting slide bar 410 has a connecting plate 415 inside. The two ends of the connecting plate 415 are fixedly installed on the sides of the movable claw 412 and the movable rod of the electric drive rod 49, respectively. The upper and lower sides of the connecting plate 415 are slidably connected to the inner wall of the limiting groove 413. The telescopic rod of the electric drive rod 49 passes through the telescopic rod of the electric telescopic rod 47 longitudinally and is slidably connected to one end of the clamping frame 48.

[0036] By setting limiting grooves 413 and sliding slots 414 on the side and inside of the gripper 48 of the I-shaped mold to limit the sliding of the limiting slide rod 410 and the connecting plate 415, the electric drive rod 49 can drive the limiting slide rod 410 to move laterally with precision when it extends or retracts, thus preventing the gripper 48 from deviating during the lateral movement and ensuring the accuracy of the movement process.

[0037] It should be noted that the electric drive rod 49 is a high-precision telescopic rod that can be extended and retracted. The movement distance of the electric drive rod 49 can be precisely controlled, thereby ensuring the controllability of the movement distance.

[0038] In this embodiment, the welding assembly 3 includes a welding adjustment groove 31 fixedly installed on the inner wall of the base 1, a welding moving motor 32 fixedly installed on the side of the welding adjustment groove 31, a welding adjustment screw 33 rotatably connected to the inner wall of the welding adjustment groove 31, a welding moving seat 34 slidably connected to the inner wall of the welding adjustment groove 31, a welding seat 35 disposed on the side of the welding moving seat 34, a welding rotary motor 36 fixedly installed on the side of the welding seat 35, and a welding head 37 inserted and fixedly installed on the side of the welding seat 35.

[0039] The welding adjusting screw 33 passes through the welding moving seat 34 laterally and is connected to the welding moving seat 34 by a threaded rotation. One end of the welding adjusting screw 33 is fixedly installed on the side of the output shaft of the welding moving motor 32. The output shaft of the welding rotary motor 36 passes through the welding seat 35 and is fixedly installed on the side of the welding moving seat 34.

[0040] The working principle of the above embodiments is as follows:

[0041] By placing the instrument panel cover bracket on top of the conveyor belt 5, the rotation of the drive roller 2 drives the conveyor belt 5 to transport the instrument panel cover bracket to the position between the two limit blocks 6. After being guided by the limit blocks 6 to the highest position of the conveyor belt 5, the output shaft of the clamping moving motor 42 rotates, driving the clamping adjusting screw 43 to rotate, which in turn drives the clamping moving seat 44 to move longitudinally inside the clamping adjusting groove 41, thereby driving the connecting cylinder 45, the clamping rotating motor 46, and the clamping frame 48 to move. The retraction of the electric drive rod 49 drives the movable claw 412 to move to the side of the fixed claw 411, thus clamping the instrument panel cover bracket at the highest position of the conveyor belt 5.

[0042] In addition, by rotating the output shaft of the clamping rotary motor 46, and since the output shaft of the clamping rotary motor 46 and the clamping moving seat 44 are fixedly installed, the connecting cylinder 45 and the clamping rotary motor 46 rotate at a certain angle, driving the clamping frame 48, the movable claw 412 and the fixed claw 411 to clamp the instrument panel cover bracket and rotate it to align the weld point with the welding head 37. The electric telescopic rod 47 extends to push the clamping frame 48 toward the welding head 37 for welding, thereby solving the problems of low precision and low work efficiency in manual welding of the instrument panel cover bracket.

[0043] All electrical components mentioned in the text are electrically connected to the main controller and power supply. The main controller can be a conventional and known device such as a computer, and the existing publicly available power connection technology will not be elaborated in the text.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A combination instrument cover support welding device, comprising a base (1), a plurality of drive rollers (2) arranged on the side of the base (1), characterized in that: The inner side wall of the base (1) is provided with a welding assembly (3), and the inner side wall of the base (1) is provided with a clamping assembly (4); The clamping assembly (4) comprises a clamping adjusting groove (41) fixedly installed on the inner side wall of the base (1), a clamping moving motor (42) fixedly installed on the side of the clamping adjusting groove (41), a clamping adjusting screw (43) rotationally connected to the inner side wall of the clamping adjusting groove (41), a clamping moving seat (44) slidingly connected inside the clamping adjusting groove (41), a connecting barrel (45) rotationally connected to the side of the clamping moving seat (44), a clamping rotating motor (46) fixedly installed on the side of the connecting barrel (45), an electric telescopic rod (47) fixedly installed on the side of the clamping rotating motor (46), a clamping frame (48) fixedly installed on the side of the electric telescopic rod (47), an electric driving rod (49) fixedly installed inside one end of the clamping frame (48), a limiting sliding rod (410) movably connected inside the clamping frame (48), a fixed claw (411) fixedly installed on the side of the clamping frame (48), and a movable claw (412) movably connected on the side of the clamping frame (48).

2. A combination instrument cluster shield bracket welding device as defined in claim 1, wherein: The welding assembly (3) comprises a welding adjusting groove (31) fixedly installed on the inner side wall of the base (1), a welding moving motor (32) fixedly installed on the side of the welding adjusting groove (31), a welding adjusting screw (33) rotationally connected to the inner side wall of the welding adjusting groove (31), a welding moving seat (34) slidingly connected to the inner side wall of the welding adjusting groove (31), a welding seat (35) arranged on the side of the welding moving seat (34), a welding rotating motor (36) fixedly installed on the side of the welding seat (35), and a welding head (37) fixedly installed on the side of the welding seat (35).

3. The combination instrument cluster shield bracket welding device of claim 1, wherein: The base (1) is in a U-shaped structure, a plurality of driving rollers (2) are evenly distributed on the inner side wall of the base (1) in a trapezoidal shape with a middle high and two sides low, the outer side of the driving roller (2) is provided with a conveying belt (5), the two ends of the driving roller (2) are rotationally connected to the inner side wall of the base (1), and the side of the conveying belt (5) is provided with a limiting block (6).

4. The combination instrument cluster shield bracket welding device of claim 2, wherein: The inner side wall of the base (1) is provided with a clamping groove, one side of the clamping adjusting groove (41) is embedded in the inner side of the clamping groove and fixedly installed with the base (1), and the output shaft of the clamping moving motor (42) longitudinally penetrates the side wall of the clamping adjusting groove (41) and is fixedly installed with one end of the clamping adjusting screw (43).

5. The combination instrument cluster shield bracket welding device of claim 1, wherein: The clamping moving seat (44) is in an arc structure and is nested on the side of the clamping adjusting groove (41) and slidingly connected with the inner side wall of the clamping adjusting groove (41), and the clamping adjusting screw (43) longitudinally penetrates the clamping moving seat (44) and is rotationally connected with the clamping moving seat (44) through threads.

6. The combination instrument cluster shield bracket welding device of claim 1, wherein: The output shaft of the clamping rotating motor (46) and the side of the clamping moving seat (44) are fixedly installed, the telescopic rod side of the electric telescopic rod (47) is provided with a fixed groove, and the side of the clamping frame (48) is embedded in the inner side of the fixed groove and fixedly installed with the side of the electric telescopic rod (47).

7. The combination instrument cluster shield bracket welding device of claim 1, wherein: The clamping frame (48) is an I-shaped structure, a through limiting groove (413) is arranged in the center rod of the clamping frame (48), a sliding groove hole (414) is arranged in the limiting groove (413), and a limiting sliding rod (410) is embedded in the sliding groove hole (414) and is in sliding connection with the clamping frame (48).

8. A combination instrument cluster shield bracket welding device as defined in claim 7, wherein: The limiting sliding rod (410) is internally provided with a connecting plate (415), the two ends of the connecting plate (415) are fixedly installed with the movable claw (412) and the side of the movable rod of the electric drive rod (49) respectively, the upper and lower sides of the connecting plate (415) are in sliding connection with the inner wall of the limiting groove (413), and the telescopic rod of the electric drive rod (49) longitudinally penetrates the telescopic rod of the electric telescopic rod (47) and is in sliding connection with one end of the clamping frame (48).

9. The combination instrument cluster shield bracket welding device of claim 2, wherein: The welding adjusting screw rod (33) transversely penetrates the welding moving base (34) and is in threaded rotary connection with the welding moving base (34), one end of the welding adjusting screw rod (33) and the side of the output shaft of the welding moving motor (32) are fixedly installed, and the output shaft of the welding rotating motor (36) penetrates the welding base (35) and is fixedly installed with the side of the welding moving base (34).

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