Welding device for metal composite plate machining

Abstract

The utility model relates to the field of metal composite plate machining, in particular to a welding device for metal composite plate machining. Comprising a base, a moving table is installed on the upper surface of the base, an adjusting structure is arranged on the upper surface of the moving table and comprises a fixing plate, the fixing plate is fixedly connected with the moving table, an adjusting groove is formed in the lower surface of the fixing plate, and two fixing blocks are fixedly connected to the inner wall of the adjusting groove; and the inner walls of the two fixing blocks are rotationally connected with a two-way screw rod, the arc surface of the two-way screw rod is fixedly connected with a first bevel gear, and the lower surface of the fixing plate is fixedly connected with a servo motor. According to the welding device for machining the metal composite plate, the positioning frame is used for primarily limiting the metal composite plate, then the two limiting frames are used for further limiting the metal composite plate, the metal composite plate is placed on the fixing plate in the middle, and the welding device is suitable for composite plates of various sizes.

Description

Technical Field

[0001] The utility model relates to the field of metal composite plate processing, in particular to a welding device used for metal composite plate processing. Background Art

[0002] Metal composite plate processing is to weld two or more metal plates with different properties into a new metal material through a specific processing method. The welding device includes a base, a mobile table, a mobile frame, a welder, a programmer, etc.

[0003] In the prior art, when using a welding device to weld metal composite plates, two or more composite plates to be welded are placed centrally on a movable table, and then the moving stroke of the movable table and the moving stroke of the welder along the movable frame are programmed using a computer. The device is started, and the welder welds the composite plates. Positioning parts are used to place multiple composite plates on the movable table in sequence for welding. However, this operation will cause the following problems. In order to ensure that the composite plates can be placed centrally on the movable table, the user needs to make positioning parts. However, when welding composite plates of different sizes in multiple batches, multiple sets of positioning parts need to be made, and the multiple sets of positioning parts need to be removed and installed, resulting in low welding operation efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the production and disassembly operations of multiple sets of positioning frames are complicated, resulting in low efficiency of welding processing operations.

[0005] In order to solve the above technical problems, the utility model provides a welding device for processing metal composite plates, comprising: a base, a movable platform is installed on the upper surface of the base, a movable frame is installed on the upper surface of the base, a welder is installed on the surface of the movable frame, a computer is installed on one side of the movable frame, an adjustment structure is provided on the upper surface of the movable platform, the adjustment structure comprises a fixed plate, the fixed plate is fixedly connected to the movable platform, an adjustment groove is provided on the lower surface of the fixed plate, the inner wall of the adjustment groove is fixedly connected to two fixed blocks, the inner walls of the two fixed blocks are rotatably connected to a bidirectional screw, and the arc surface of the bidirectional screw is fixedly connected to The first bevel gear, the lower surface of the fixed plate is fixedly connected to the servo motor, the output end of the servo motor is fixedly connected to the second bevel gear, the tooth surface of the first bevel gear is meshed with the first bevel gear, the arc surface of the bidirectional screw is threadedly connected to two sliders, the two sliders are slidably connected to the inner wall of the adjusting groove, and the two sliders are fixedly connected to the limiting frame on one side away from each other, the upper surface of the fixed plate is slidably connected to the limiting frame, the upper surface of the fixed plate is provided with a positioning groove, the inner wall of the positioning groove is rotatably connected to a positioning rod, the arc surface of the positioning rod is threadedly connected to the positioning frame, and the positioning frame is slidably connected to the inner wall of the positioning groove.

[0006] The effect achieved by the above components is: using the positioning frame to initially limit the metal composite panel, and then using two limiting frames to further limit the composite panel, so that the metal composite panel is placed in the center on the fixed plate. It is suitable for composite panels of various sizes and improves work efficiency.

[0007] Preferably, the limiting frame is rotatably connected to two pulleys on one side close to the fixed plate, and the arc surfaces of the pulleys are slidably connected to the fixed plate.

[0008] The effect achieved by the above components is: reducing the friction between the fixed plate and the limit frame through the pulley, so that the limit frame moves more smoothly.

[0009] Preferably, one end of the limiting frame away from the slider is fixedly connected to a protective pad, and the protective pad is a rubber pad.

[0010] The effect achieved by the above components is: the protective pad reduces the damage to the composite plate caused by the limit frame clamping the metal composite plate.

[0011] Preferably, a sliding rod is fixedly connected to the inner wall of the positioning groove, and the arc surface of the sliding rod is slidably connected to the positioning frame.

[0012] The effect achieved by the above components is: the positioning frame is further limited by the sliding rod, so that the positioning frame is more stable when moving along the positioning groove.

[0013] Preferably, a scale is provided on the upper surface of the fixing plate at a position corresponding to the positioning groove.

[0014] The effect achieved by the above components is that the moving distance of the positioning frame can be intuitively judged by referring to the scale.

[0015] Preferably, an auxiliary structure is provided on one side of the base, and the auxiliary structure includes a fixing frame, which is fixedly connected to the base, and the arc surface of the fixing frame is slidably connected to a support rod, and the surface of the support rod is rotatably connected to an observation plate, and the surface of the observation plate is fixedly connected to a filter, and the upper surface of the support rod is slidably connected to a locking frame, and a locking hole is provided on the surface of the observation plate, and the locking frame is slidably connected to the inner wall of the lock hole.

[0016] The effects achieved by the above components are: the observation panel can be unfolded and used to observe the welding operation in progress. The filter on the observation panel can protect the user. When the observation panel is not in use, it can be conveniently stored to one side of the base, which is highly practical.

[0017] Preferably, an auxiliary block is fixedly connected to the position of the support rod corresponding to the observation plate.

[0018] The effect achieved by the above components is: the rotation direction of the observation plate is limited by the auxiliary block to prevent the observation plate from rotating through the working area.

[0019] Compared with the related art, the welding device for metal composite plate processing provided by the present invention has the following beneficial effects:

[0020] The utility model provides a welding device for processing metal composite plates. When the welding device is used to weld metal composite plates, two or more composite plates to be welded are placed centrally on a movable table, and then the moving stroke of the movable table and the moving stroke of the welder along the movable frame are programmed by a computer. The device is started, and the welder welds the composite plates. Positioning parts are used to place multiple composite plates on the movable table in sequence for welding. However, this operation may cause the following problems. In order to ensure that the composite plates can be placed centrally on the movable table, the user needs to make positioning parts. However, when welding composite plates of different sizes in multiple batches, multiple sets of positioning parts need to be made, and multiple sets of positioning parts need to be removed and installed, resulting in low welding processing efficiency. By setting an adjustment structure, the positioning frame is used to initially limit the metal composite plate, and then two limiting frames are used to further limit the composite plate, so that the metal composite plate is placed centrally on the fixed plate. The utility model is suitable for composite plates of various sizes, and work efficiency is improved.

[0021] When the welding device is performing processing operations, the user directly observes the composite board and the light generated by welding is easily damaged by the eyes. By setting up an auxiliary structure, the observation plate can be operated to unfold and use the observation plate to observe the ongoing welding operation. The filter on the observation plate can protect the user. When the observation plate is not in use, it can be conveniently stored to the side of the base, which is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of a welding device for processing metal composite plates provided by the present invention;

[0023] Figure 2 for Figure 1 A schematic structural diagram of the regulatory structure shown;

[0024] Figure 3 for Figure 2 A schematic diagram of a portion of the regulatory structure shown;

[0025] Figure 4 for Figure 2 A schematic diagram of the local structure of the regulatory structure shown;

[0026] Figure 5 for Figure 1 A schematic structural diagram of the auxiliary structure shown;

[0027] Figure 6 for Figure 5 Schematic diagram of the disassembled structure of the auxiliary structure shown.

[0028] Numbers in the figure: 1. Base; 2. Moving table; 3. Moving frame; 4. Welding machine; 5. Computer; 6. Adjusting structure; 601. Fixed plate; 602. Adjusting slot; 603. Fixed block; 604. Bidirectional screw; 605. First bevel gear; 606. Servo motor; 607. Second bevel gear; 608. Slider; 609. Limiting frame; 610. Pulley; 611. Protective pad; 612. Positioning slot; 613. Positioning rod; 614. Positioning frame; 615. Sliding rod; 616. Scale; 7. Auxiliary structure; 71. Fixed frame; 72. Support rod; 73. Observation plate; 74. Locking frame; 75. Locking hole; 76. Auxiliary block. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0031] See also Figures 1 to 6 The embodiment of the present invention provides a welding device for metal composite plate processing, comprising: a base 1, a movable platform 2 is installed on the upper surface of the base 1, a movable frame 3 is installed on the upper surface of the base 1, a welder 4 is installed on the surface of the movable frame 3, a computer 5 is installed on one side of the movable frame 3, an adjustment structure 6 is provided on the upper surface of the movable platform 2, and an auxiliary structure 7 is provided on one side of the base 1.

[0032] In the embodiments of the present invention, please refer to Figures 2 to 4The adjustment structure 6 includes a fixed plate 601, which is fixedly connected to the movable platform 2. An adjustment groove 602 is provided on the lower surface of the fixed plate 601. Two fixed blocks 603 are fixedly connected to the inner wall of the adjustment groove 602. The inner walls of the two fixed blocks 603 are rotatably connected to a bidirectional screw 604. The arc surface of the bidirectional screw 604 is fixedly connected to a first bevel gear 605. A servo motor 606 is fixedly connected to the lower surface of the fixed plate 601. The output end of the servo motor 606 is fixedly connected to a second bevel gear 607. The tooth surface of the first bevel gear 605 is aligned with the first bevel gear 605. The two sliders 608 are meshed with each other, and the two sliders 608 are slidably connected to the inner wall of the adjustment groove 602. The two sliders 608 are fixedly connected to the limit frame 609 on the side away from each other. The upper surface of the fixed plate 601 is slidably connected to the limit frame 609. The upper surface of the fixed plate 601 is provided with a positioning groove 612. The inner wall of the positioning groove 612 is rotatably connected with a positioning rod 613. The arc surface of the positioning rod 613 is threadedly connected with a positioning frame 614. The positioning frame 614 is slidably connected to the inner wall of the positioning groove 612. The positioning frame 614 is used to The metal composite plate is initially limited, and then two limiting frames 609 are used to further limit the composite plate so that the metal composite plate is placed in the center on the fixed plate 601. It is suitable for composite plates of various sizes and improves work efficiency. The limiting frame 609 is rotatably connected to one side of the fixed plate 601 with two pulleys 610. The arc surface of the pulley 610 is slidably connected to the fixed plate 601. The pulley 610 reduces the friction between the fixed plate 601 and the limiting frame 609, making the limiting frame 609 move more smoothly. The end of the limiting frame 609 away from the slider 608 is fixedly connected to the protective pad 61. 1. The protective pad 611 is a rubber pad that reduces damage to the metal composite plate when the limit frame 609 clamps the metal composite plate. A sliding rod 615 is fixedly connected to the inner wall of the positioning groove 612. The arc surface of the sliding rod 615 is slidably connected to the positioning frame 614. The sliding rod 615 further limits the positioning frame 614, making the positioning frame 614 more stable when moving along the positioning groove 612. A scale 616 is provided on the upper surface of the fixed plate 601 at the position corresponding to the positioning groove 612. The scale 616 can be used to intuitively judge the movement distance of the positioning frame 614;

[0033] In the embodiments of the present invention, please refer to Figure 5 and Figure 6The locking chute 75 is provided on the surface of the locking chute 73, and the locking chute 75 is slidably connected to the inner wall of the locking chute 75 so as to enable the user to observe the welding operation in progress. The filter on the observation plate 73 can protect the user from the observation plate 73 and can be conveniently stored to one side of the base 1 when the observation plate 73 is not in use. The practicality is high, and the support rod 72 is fixedly connected to the position of the observation plate 73 corresponding to the observation plate 73 by an auxiliary block 76, which limits the rotation direction of the observation plate 73 and prevents the observation plate 73 from rotating through the working area.

[0034] The working principle of a welding device for processing metal composite plates provided by the present invention is as follows: by setting an adjustment structure 6, first rotating the positioning rod 613, the positioning rod 613 drives the positioning frame 614 to move along the positioning groove 612 by means of a thread, and controlling the moving distance of the positioning frame 614 according to the size of two or more metal composite plates to be processed, and then placing the metal composite plate on the positioning frame 614 while being placed on the fixed plate 601, starting the servo motor 606, the servo motor 606 drives the second bevel gear 607 to rotate, the second bevel gear 607 drives the first bevel gear 605 to rotate, the first bevel gear 605 drives the bidirectional screw 604 to rotate, and the bidirectional screw 604 drives the two sliders 608 to move in the direction of approaching each other by means of a thread, and the sliders 608 move in the direction of approaching each other. Block 608 drives the limit frame 609 to move along the adjustment groove 602 in the direction of approaching each other. The limit frame 609 is located at one end of the upper surface of the fixed plate 601 to squeeze and limit the metal composite plate. The two limit frames 609 clamp the composite plate from both sides and cooperate with the positioning frame 614 to place the composite plate in the center. Among them, the pulley 610 is used to reduce the friction between the fixed plate 601 and the limit frame 609, so that the limit frame 609 moves more smoothly. The protective pad 611 is used to reduce the damage to the composite plate when the limit frame 609 clamps the metal composite plate. The positioning frame 614 is further limited by the sliding rod 615, so that the positioning frame 614 is more stable when moving along the positioning groove 612. The reference scale 616 can intuitively judge the moving distance of the positioning frame 614.

[0035] By setting up the auxiliary structure 7, the locking frame 74 is first slid upward. During the movement of the locking frame 74 upward along the support rod 72, the arc surface of the locking frame 74 gradually slides away from the locking hole 75, releasing the limit on the observation plate 73, and rotating the observation plate 73 in the direction away from the working area of the base 1, so that the observation plate 73 rotates 270°, and then the locking frame 74 is moved downward, and the locking frame 74 slides into the locking hole 75 to fix the angle of the observation plate 73. The support rod 72 is moved along the fixing frame 71 to a suitable position to observe the welding operation, wherein the rotation direction of the observation plate 73 is limited by the auxiliary block 76 to prevent the observation plate 73 from rotating through the working area.

[0036] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0037] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A welding device for metal composite plate processing, characterized in that: include: A base (1) is provided, wherein a movable platform (2) is installed on the upper surface of the base (1), a movable frame (3) is installed on the upper surface of the base (1), a welder (4) is installed on the surface of the movable frame (3), a computer (5) is installed on one side of the movable frame (3), an adjustment structure (6) is provided on the upper surface of the movable platform (2), the adjustment structure (6) comprises a fixed plate (601), the fixed plate (601) is fixedly connected to the movable platform (2), an adjustment groove (602) is provided on the lower surface of the fixed plate (601), two fixed blocks (603) are fixedly connected to the inner wall of the adjustment groove (602), a bidirectional screw (604) is rotatably connected to the inner walls of the two fixed blocks (603), a first bevel gear (605) is fixedly connected to the circular arc surface of the bidirectional screw (604), and a servo motor is fixedly connected to the lower surface of the fixed plate (601). (606), the output end of the servo motor (606) is fixedly connected to the second bevel gear (607), the tooth surface of the first bevel gear (605) is meshed with the first bevel gear (605), the arc surface of the bidirectional screw (604) is threadedly connected to two sliders (608), the two sliders (608) are slidably connected to the inner wall of the adjustment groove (602), and the two sliders (608) are fixedly connected to the limiting frame (609) on the side away from each other, the upper surface of the fixed plate (601) is slidably connected to the limiting frame (609), the upper surface of the fixed plate (601) is provided with a positioning groove (612), the inner wall of the positioning groove (612) is rotatably connected to a positioning rod (613), the arc surface of the positioning rod (613) is threadedly connected to the positioning frame (614), and the positioning frame (614) is slidably connected to the inner wall of the positioning groove (612).

2. A welding device for metal composite plate processing according to claim 1, characterized in that: The limiting frame (609) is rotatably connected to one side of the fixed plate (601) with two pulleys (610), and the arc surface of the pulley (610) is slidably connected to the fixed plate (601).

3. The welding device for metal composite plate processing according to claim 1, characterized in that: One end of the limiting frame (609) away from the slider (608) is fixedly connected to a protective pad (611), and the protective pad (611) is a rubber pad.

4. The welding device for metal composite plate processing according to claim 1, characterized in that: A sliding rod (615) is fixedly connected to the inner wall of the positioning groove (612), and the arc surface of the sliding rod (615) is slidably connected to the positioning frame (614).

5. The welding device for metal composite plate processing according to claim 1, characterized in that: A scale (616) is provided on the upper surface of the fixing plate (601) at a position corresponding to the positioning groove (612).

6. The welding device for metal composite plate processing according to claim 1, characterized in that: An auxiliary structure (7) is provided on one side of the base (1), and the auxiliary structure (7) includes a fixing frame (71), the fixing frame (71) is fixedly connected to the base (1), the arc surface of the fixing frame (71) is slidably connected to a support rod (72), the surface of the support rod (72) is rotatably connected to an observation plate (73), the surface of the observation plate (73) is fixedly connected to a filter, the upper surface of the support rod (72) is slidably connected to a locking frame (74), the surface of the observation plate (73) is provided with a locking hole (75), and the locking frame (74) is slidably connected to the inner wall of the locking hole (75).

7. A welding device for metal composite plate processing according to claim 6, characterized in that: An auxiliary block (76) is fixedly connected to the support rod (72) at a position corresponding to the observation plate (73).

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