An automatic spot welding and searing combination machine

Abstract

The utility model relates to the technical field of automatic spot welding and burning, especially to an automatic spot welding and burning combination machine, which is provided with a knocking mechanism and a chain mechanism, so that the excess fusion material of the material can be knocked off during the automatic spot welding and burning process, the consumption of resources is saved, the material can be clamped and transported to prevent the material from falling and improve the processing efficiency; the utility model relates to a transportation mechanism; further comprising: two sets of chain mechanisms are installed on the transportation mechanism to clamp the material; a plurality of heating mechanisms are installed on the transportation mechanism to heat the welding position of the material; a smoke removal mechanism is installed on the transportation mechanism to absorb the smoke and dust when the material is heated; a material immersion mechanism is installed on the transportation mechanism to immerse the material at the welding position to assist welding; a cooling mechanism is installed on the transportation mechanism to cool the material; and a knocking mechanism is installed on the transportation mechanism to knock off the excess fusion material adhered to the material.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic spot welding and bonding, and in particular to an automatic spot welding and bonding combination machine. Background Technology

[0002] The spot welding and bonding assembly machine is an automated device that combines spot welding technology with bonding process. It is mainly used for the rapid connection and processing of metal materials and is widely used in battery manufacturing, electronic component assembly, and automotive and motorcycle parts production.

[0003] Among existing automatic spot welding and welding combination machines, such as the high-efficiency multi-point welding equipment disclosed in the utility model patent with application number 202223207161.7, this utility model performs multi-face welding by cooperating with welding equipment on the top and left and right sides. Since odorous fumes are easily generated when welding workpieces, adsorption pipes are set on both sides inside the machine body, so that the suction power of the suction fan can be adsorbed through the adsorption pipes, effectively reducing the spread of toxic gases during the welding process.

[0004] However, during the automatic spot welding process, tapping on excess fusion material can cause the chain to vibrate. If the chain is not properly tensioned, the vibration will increase, causing the welded material to bounce away. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an automatic spot welding and sintering combination machine that, by setting a knocking mechanism and a chain mechanism, can knock off excess fusion material during the automatic spot welding and sintering process, saving resources, and can also clamp and transport the material to prevent it from falling, thereby improving processing efficiency.

[0006] This utility model discloses an automatic spot welding and calendering assembly machine, which includes a transport mechanism; it also includes two sets of chain mechanisms installed on the transport mechanism to clamp the material; Multiple heating mechanisms are installed on the transport mechanism to heat the welded parts of the materials; The smoke removal mechanism is installed on the transport mechanism to absorb the smoke and dust generated during the heating of materials; Dipping mechanism, which is installed on the transport mechanism, dips the material at the welding joint for welding assistance; A cooling mechanism, installed on the transport mechanism, to cool the materials; A knocking mechanism, installed on a transport mechanism, knocks off excess fused material adhering to the material; The material is clamped by a chain mechanism, transported by a conveyor mechanism in conjunction with the chain mechanism, heated by a heating mechanism, and fume extraction by a fume extraction mechanism. A coating impregnation mechanism applies coating to the weld joint, a knocking mechanism knocks off excess fusion material, and a cooling mechanism cools the material. This automatic spot welding process removes excess fusion material, saves resources, clamps and transports the material to prevent it from falling, and improves processing efficiency.

[0007] Preferably, the transport mechanism includes a support frame, multiple sets of sprocket shafts, pressure roller shafts, a motor, and two sets of discharge racks. The multiple sets of sprocket shafts are rotatably mounted on the support frame, the pressure roller shafts are rotatably mounted on the support frame, the motor is mounted at the front end of the support frame, and the output end of the motor is connected to the input end of one set of sprocket shafts. The two sets of discharge racks are mounted on the right side of the support frame. The chain mechanism is supported by the sprocket shafts, and the chain mechanism is pressed by the pressure roller shafts. The sprocket shafts are rotated by the motor to transport the material, and the material is automatically unloaded by tilting the discharge racks.

[0008] Preferably, the chain mechanism includes multiple sets of pins, multiple sets of chain links, multiple sets of clamping plates, and multiple sets of springs. Two sets of chain links are rotatably mounted on each set of pins, and two sets of clamping plates are rotatably mounted on each set of pins. The two sets of clamping plates are connected by two sets of springs. At the same time, multiple sets of the above-mentioned structures are interconnected to form an integral part mounted on the sprocket shaft. The material is clamped and limited by the clamping plates pulled by the springs, and transported by the cooperation of the pins and chain links.

[0009] Preferably, the heating mechanism includes a heat insulation frame and an electromagnetic heating base. The heat insulation frame is mounted on a support, and the electromagnetic heating base is mounted on the upper end of the heat insulation frame. The material welding joint is heated by opening the electromagnetic heating base.

[0010] Preferably, the smoke removal mechanism includes a wind box, a fan, a filter screen, and a duct. The wind box is installed on the upper end of the support, the fan is installed at the rear end of the wind box, and the filter screen is installed on the upper end of the support. The output end of the fan and the input end of the filter screen are connected through the duct. By turning on the fan, the wind box absorbs the smoke and dust during heating and discharges it through the duct into the filter screen for filtration and purification.

[0011] Preferably, the immersion mechanism includes an immersion chamber and two sets of partition chambers. The immersion chamber is mounted on a support, and the two sets of partition chambers are mounted on the immersion chamber. The immersion chamber is used to immerse the welding points of the material, and the partition chambers are used to protect the pressure roller shaft and the chain mechanism.

[0012] Preferably, the cooling mechanism includes an air collector shroud and a blower. The air collector shroud is mounted on the upper end of the support, and the blower is mounted on the support. The material is cooled by turning on the blower, and the cooling efficiency is improved by forming an air duct through the air collector shroud.

[0013] Preferably, the striking mechanism includes a striking rod, a turntable, a sliding pin, and a second motor. The striking rod is rotatably mounted on a bracket and has a sliding groove. The turntable is rotatably mounted on the bracket, and the sliding pin is mounted on the front end of the turntable, slidingly engaging with the sliding groove on the striking rod. The second motor is mounted on the rear end of the bracket, and its output end is connected to the input end of the turntable. By turning on the second motor, the turntable is driven to rotate, which in turn drives the sliding pin to rotate. Simultaneously, the sliding pin engages with the striking rod to cause the striking rod to reciprocate, thus creating a striking effect.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the material is clamped by the chain mechanism, the material is transported by the open transport mechanism in conjunction with the chain mechanism, the material is heated by the open heating mechanism, the material is removed by the open smoke removal mechanism, the material is immersed in the material for welding by the dip-in mechanism, the excess fusion material adhering to the material is knocked off by the open knocking mechanism, and the material is cooled by the open cooling mechanism. Thus, during the automatic spot welding process, excess fusion material can be knocked off, saving resources. At the same time, the material can be clamped and transported to prevent it from falling off, thereby improving processing efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the first isometric structure of this utility model; Figure 2 This is a schematic diagram of the second isometric structure of this utility model; Figure 3 This is a schematic diagram of the third isometric structure of this utility model; Figure 4 This is an isometric enlarged structural diagram of the chain mechanism of this utility model; Figure 5 The striking mechanism of this utility model is in Figure 2 Axonometric enlarged structural diagram of section A in the middle; The attached diagram is labeled as follows: 1. Transport mechanism; 11. Support frame; 12. Sprocket shaft; 13. Pressure roller shaft; 14. Motor 1; 15. Discharge rack; 2. Chain mechanism; 21. Pin shaft; 22. Chain link; 23. Clamping plate; 24. Spring; 3. Heating mechanism; 31. Heat insulation frame; 32. Electromagnetic heating base; 4. Smoke removal mechanism; 41. Air box; 42. Fan; 43. Filter screen; 44. Air duct; 5. Impregnation mechanism; 51. Impregnation bin; 52. Separating bin; 6. Cooling mechanism; 61. Air collection hood; 62. Air blower; 7. Striking mechanism; 71. Striking rod; 72. Turntable; 73. Sliding pin; 74. Motor 2. Detailed Implementation

[0016] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0017] Example 1 like Figures 1 to 5 As shown, an automatic spot welding and calendering combination machine includes a transport mechanism 1 and two sets of chain mechanisms 2, which are installed on the transport mechanism 1 to clamp the material. Multiple heating mechanisms 3 are installed on the transport mechanism 1 to heat the welding points of the materials; The smoke removal mechanism 4 is installed on the conveying mechanism 1 to absorb the smoke and dust during the heating of materials; Dipping mechanism 5, which is installed on transport mechanism 1, dips the material at the welding joint for welding. Cooling mechanism 6, which is installed on conveying mechanism 1, cools the material; The striking mechanism 7 is installed on the transport mechanism 1 to knock off excess fused material adhering to the material; The transport mechanism 1 includes a support 11, multiple sets of sprocket shafts 12, pressure roller shafts 13, a motor 14, and two sets of discharge racks 15. The multiple sets of sprocket shafts 12 are rotatably mounted on the support 11, the pressure roller shafts 13 are rotatably mounted on the support 11, the motor 14 is mounted at the front end of the support 11, and the output end of the motor 14 is connected to the input end of a set of sprocket shafts 12. The two sets of discharge racks 15 are mounted on the right side of the support 11. The chain mechanism 2 includes multiple sets of pins 21, multiple sets of chain links 22, multiple sets of clamping plates 23, and multiple sets of springs 24. Two sets of chain links 22 are rotatably mounted on each set of pins 21, and two sets of clamping plates 23 are rotatably mounted on each set of pins 21. The two sets of clamping plates 23 are connected by two sets of springs 24. At the same time, multiple sets of the above-mentioned structures are interconnected to form an integral part and are mounted on the sprocket shaft 12. The heating mechanism 3 includes a heat insulation frame 31 and an electromagnetic heating base 32. The heat insulation frame 31 is mounted on the bracket 11, and the electromagnetic heating base 32 is mounted on the upper end of the heat insulation frame 31. The smoke removal mechanism 4 includes a wind box 41, a fan 42, a filter screen 43, and a duct 44. The wind box 41 is installed on the upper end of the bracket 11, the fan 42 is installed at the rear end of the wind box 41, the filter screen 43 is installed on the upper end of the bracket 11, and the output end of the fan 42 and the input end of the filter screen 43 are connected through the duct 44. The immersion mechanism 5 includes an immersion chamber 51 and two sets of partition chambers 52. The immersion chamber 51 is mounted on the support 11, and the two sets of partition chambers 52 are mounted on the immersion chamber 51. The cooling mechanism 6 includes an air collector shroud 61 and a blower 62. The air collector shroud 61 is mounted on the upper end of the bracket 11, and the blower 62 is mounted on the bracket 11. The striking mechanism 7 includes a striking rod 71, a turntable 72, a sliding pin 73, and a second motor 74. The striking rod 71 is rotatably mounted on the bracket 11 and has a sliding groove. The turntable 72 is rotatably mounted on the bracket 11. The sliding pin 73 is mounted on the front end of the turntable 72 and slides with the sliding groove on the striking rod 71. The second motor 74 is mounted on the rear end of the bracket 11 and its output end is connected to the input end of the turntable 72. The material is clamped and limited by the clamping plate 23 tightened by spring 24. The chain link 22 is transported via the pin 21. The chain mechanism 2 is supported by the sprocket shaft 12 and pressed by the pressure roller shaft 13. The sprocket shaft 12 is rotated by the motor 14 for transport. The material is automatically unloaded by the discharge rack 15. The welding joint of the material is heated by the electromagnetic heating seat 32. Simultaneously, the fan 42 is turned on, and the air box 41 absorbs the fumes from the heating process, which are then discharged through the air duct 44 into the filter screen 43 for filtration and purification. The welding joint is dipped in the immersion chamber 51 to aid welding. The pressure roller shaft 13 is protected by the partition compartment 52 in conjunction with the chain mechanism 2. At the same time, the turntable 72 is rotated by the motor 74. The rotation of the turntable 72 drives the sliding pin 73 to rotate. The sliding pin 73, together with the striking rod 71, causes the striking rod 71 to reciprocate and knock off the excess fusion material adhering to the material. The material is cooled by the blower 62 and the air duct 61 forms an air duct to improve the cooling efficiency. Thus, during the automatic spot welding process, excess fusion material can be knocked off the material, saving resources. At the same time, the material can be clamped and transported to prevent it from falling, thereby improving processing efficiency.

[0018] like Figures 1 to 5As shown, this utility model discloses an automatic spot welding and sintering combination machine. During operation, spring 24 tightens clamping plate 23 to clamp and limit the material. Pin 21 and chain link 22 cooperate for transport. Sprocket shaft 12 supports the chain mechanism 2, and pressure roller shaft 13 presses the chain mechanism 2. Motor 14 drives sprocket shaft 12 to rotate and transport the material. Discharge rack 15 lifts the material for automatic unloading. Electromagnetic heating base 32 is activated, allowing the weld joint of the material to pass through and be heated. Simultaneously, fan 42 activates the air box 41 to draw in air. The fumes from heating are discharged through the air duct 44 into the filter screen 43 for filtration and purification. The material welding points are dipped in the immersion chamber 51 for welding assistance. The pressure roller shaft 13 and the chain mechanism 2 are protected by the partition chamber 52. At the same time, the motor 74 is turned on to drive the turntable 72 to rotate. The rotation of the turntable 72 drives the sliding pin 73 to rotate. The sliding pin 73, together with the striking rod 71, causes the striking rod 71 to reciprocate and knock off the excess fused material adhering to the material. The blower 62 is turned on to cool the material. The air duct 61 forms an air channel to improve the cooling efficiency.

[0019] The motor 14, electromagnetic heating base 32, fan 42, blower 62 and motor 74 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0020] The main function of this utility model is: in the automatic spot welding process, by setting a knocking mechanism and a chain mechanism, excess fusion material can be knocked off during the automatic spot welding process, saving resources. At the same time, the material can be clamped and transported to prevent it from falling off, thereby improving processing efficiency.

[0021] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An automatic spot welding assembly machine, comprising a transport mechanism (1); characterized in that, Also includes: Two sets of chain mechanisms (2) are installed on the transport mechanism (1) to clamp the material; Multiple heating mechanisms (3) are installed on the transport mechanism (1) to heat the welding points of the materials; The smoke removal mechanism (4) is installed on the transport mechanism (1) to absorb the smoke and dust when the material is heated; Dipping mechanism (5), which is installed on transport mechanism (1) to dip the material at the welding joint for welding; Cooling mechanism (6), which is installed on transport mechanism (1) to cool materials; The striking mechanism (7) is installed on the transport mechanism (1) to knock off excess fused material adhering to the material.

2. The automatic spot welding and bonding assembly machine as described in claim 1, characterized in that, The transport mechanism (1) includes a bracket (11), multiple sets of sprocket shafts (12), pressure roller shafts (13), motor one (14), and two sets of material racks (15). Multiple sets of sprocket shafts (12) are rotatably mounted on the bracket (11), pressure roller shafts (13) are rotatably mounted on the bracket (11), motor one (14) is mounted at the front end of the bracket (11), and the output end of motor one (14) is connected to the input end of a set of sprocket shafts (12). The two sets of material racks (15) are mounted on the right side of the bracket (11).

3. The automatic spot welding and bonding assembly machine as described in claim 2, characterized in that, The chain mechanism (2) includes multiple sets of pins (21), multiple sets of chain links (22), multiple sets of clamps (23) and multiple sets of springs (24). Two sets of chain links (22) are rotatably mounted on each set of pins (21), and two sets of clamps (23) are rotatably mounted on each set of pins (21). The two sets of clamps (23) are connected by two sets of springs (24). At the same time, multiple sets of the above structures are interconnected to form an integral part and are mounted on the sprocket shaft (12).

4. The automatic spot welding and bonding assembly machine as described in claim 2, characterized in that, The heating mechanism (3) includes a heat insulation frame (31) and an electromagnetic heating base (32). The heat insulation frame (31) is mounted on the bracket (11), and the electromagnetic heating base (32) is mounted on the upper end of the heat insulation frame (31).

5. An automatic spot welding and bonding assembly machine as described in claim 2, characterized in that, The smoke removal mechanism (4) includes a wind box (41), a fan (42), a filter (43) and a duct (44). The wind box (41) is installed on the upper end of the bracket (11), the fan (42) is installed at the rear end of the wind box (41), the filter (43) is installed on the upper end of the bracket (11), and the output end of the fan (42) and the input end of the filter (43) are connected through the duct (44).

6. An automatic spot welding and bonding assembly machine as described in claim 2, characterized in that, The immersion mechanism (5) includes an immersion chamber (51) and two sets of partition chambers (52). The immersion chamber (51) is mounted on a support (11), and the two sets of partition chambers (52) are mounted on the immersion chamber (51).

7. An automatic spot welding and bonding assembly machine as described in claim 2, characterized in that, The cooling mechanism (6) includes an air collector shroud (61) and a blower (62). The air collector shroud (61) is mounted on the upper end of the bracket (11), and the blower (62) is mounted on the bracket (11).

8. An automatic spot welding and bonding assembly machine as described in claim 2, characterized in that, The striking mechanism (7) includes a striking rod (71), a turntable (72), a sliding pin (73), and a second motor (74). The striking rod (71) is rotatably mounted on the bracket (11), and a sliding groove is provided on the striking rod (71). The turntable (72) is rotatably mounted on the bracket (11). The sliding pin (73) is mounted on the front end of the turntable (72), and the sliding pin (73) slides in cooperation with the sliding groove on the striking rod (71). The second motor (74) is mounted on the rear end of the bracket (11), and the output end of the second motor (74) is connected to the input end of the turntable (72).

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