A welding equipment for producing stainless steel kitchenware

Abstract

The present invention relates to the technical field of kitchenware welding, and in particular to a welding device for producing stainless steel kitchenware, comprising a mounting frame and a moving plate, wherein a first electric slide rail is fixedly provided on the upper surface of the mounting frame near both sides, and a first sliding block is slidably provided in the first electric slide rail, a cross bar is fixedly provided between adjacent first sliding blocks, and the cross bar passes through the moving plate, a support block is also fixedly provided on the upper surface of the mounting frame, and a second electric slide rail is fixedly provided on the upper surface of the support block, a second sliding block is slidably provided in the second electric slide rail, and a longitudinal bar is fixedly provided between adjacent second sliding blocks. The present invention can ensure that the kitchen sink countertop and the mounting frame remain relatively stable during welding, which is more conducive to welding operation, and smoke generated during welding can also be discharged through a smoke exhaust mechanism during welding to avoid affecting the surrounding air, and the use effect is better.

Description

Technical Field

[0001] The invention relates to the technical field of kitchenware welding, in particular to welding equipment for producing stainless steel kitchenware. Background Art

[0002] With the improvement of living quality and the trend of refined kitchen equipment, stainless steel kitchenware is deeply loved by consumers because of its corrosion resistance, easy cleaning, beautiful and durable features. In particular, stainless steel sinks are widely used in kitchens because of their rust-proof and bump-resistant features. However, in the production process of stainless steel kitchen sinks, the sink needs to be welded and fixed to the sink countertop, so welding technology plays a key role.

[0003] At present, traditional manual welding is not only inefficient, but also prone to weld defects, affecting product quality and consistency. The use of welding equipment for welding also has certain shortcomings. When the welding equipment or the pool table to be welded produces slight vibrations, it will affect the welding effect. Therefore, the welding stability during the welding process is very important. Therefore, it is urgent to design a welding equipment for stainless steel kitchenware production to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the defects in the prior art and to provide a welding device for producing stainless steel kitchenware.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A welding device for producing stainless steel kitchenware comprises an installation frame and a movable plate, wherein a first electric slide rail is fixedly arranged at positions near both sides of the upper surface of the installation frame, and a first sliding block is slidably arranged in the first electric slide rail, a cross bar is fixedly arranged between adjacent first sliding blocks, and the cross bar passes through the movable plate, a support block is also fixedly arranged on the upper surface of the installation frame, and a second electric slide rail is fixedly arranged on the upper surface of the support block, a second sliding block is slidably arranged in the second electric slide rail, a longitudinal bar is fixedly arranged between adjacent second sliding blocks, and the longitudinal bar passes through the movable plate, and the cross bar and the longitudinal bar are distributed in a cross shape, and further comprises: a supporting mechanism, which is arranged in the installation frame and is used to support the surface of the kitchenware to be welded; a lifting mechanism, which is arranged below the installation frame and is used to drive the supporting mechanism to move downward and support the kitchenware to be welded; a smoke exhaust mechanism, which is arranged above the movable plate and is used to absorb smoke generated during welding; a welding mechanism, which is arranged below the movable plate and is used to perform welding operations on the kitchenware to be welded.

[0007] As a further solution of the present invention: the supporting mechanism includes a movable opening opened on the outer walls around the installation frame, a movable plate is movably arranged in the movable opening, a supporting column is fixedly arranged on the lower surface of the movable plate, and a gasket is fixedly arranged at the bottom end of the supporting column.

[0008] As a further solution of the present invention: the lifting mechanism includes a base, a first telescopic member is fixedly provided on the upper surface of the base, and a mounting plate is provided at the telescopic end of the first telescopic member, a telescopic column is fixedly provided on the upper surface of the mounting plate, and a sleeve is sleeved on the outer side of the telescopic column, the top end of the sleeve is fixedly connected to the lower surface of the mounting frame, a first spring is also sleeved on the outer side of the sleeve, one end of the first spring is fixedly connected to the lower surface of the mounting frame, and the other end of the first spring is fixedly connected to the upper surface of the mounting plate.

[0009] As a further solution of the present invention: the smoke exhaust mechanism includes a smoke hood, the upper surface of the movable plate is fixedly provided with support rods which are equidistantly distributed in a ring shape, and the ends of the support rods are connected to the inner wall of the smoke hood, the smoke hood is fixedly provided with an exhaust fan, the top end of the smoke hood is connected to a smoke exhaust pipe, and the end of the smoke exhaust pipe is connected to a corrugated pipe.

[0010] As a further solution of the present invention: the welding mechanism includes a second telescopic member, a lifting plate is provided at the telescopic end of the second telescopic member, a mechanical arm is fixedly provided on the lower surface of the lifting plate, and a welding assembly is provided at the end of the mechanical arm.

[0011] As a further scheme of the present invention: the welding assembly includes a fixed frame fixedly arranged at the end of the robotic arm, a fixed seat is fixedly arranged on the lower surface of the fixed frame, and a movable block is movably arranged in the fixed seat, a welding gun is fixedly arranged on the lower surface of the movable block, moving rods are also fixedly arranged on the outer walls of both sides of the movable block, and the moving rods pass through the fixed frame, a movable plate is fixedly arranged on the top of the moving rod, and a pressure measuring plate is sleeved on the outer side of the moving rod, a second spring is also sleeved on the outer side of the moving rod, one end of the second spring is connected to the pressure measuring plate, and the other end of the second spring is connected to the movable plate, a baffle frame is fixedly arranged on the bottom inner wall of the fixed frame, and a pressure sensor is fixedly arranged on the lower surface of the baffle frame, and the pressure measuring plate is located below the baffle frame.

[0012] As a further solution of the present invention: the first electric slide rail, the second electric slide rail, the first telescopic member and the second telescopic member are all electrically connected to a controller, and the pressure sensor and the controller are electrically connected.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention provides a welding device for producing stainless steel kitchenware. When it is necessary to perform welding operations on a kitchen sink countertop and a sink, the kitchen sink countertop can be moved to the bottom of the installation frame, and the position of the sink can be adjusted so that the welding position points of the sink and the sink countertop are matched. Then, the installation frame can be driven downward by the lifting mechanism so that the supporting mechanism supports the kitchen sink countertop to ensure that the kitchen sink countertop and the installation frame remain relatively stable during the welding process, which is more conducive to the welding operation. The first sliding block moves in the first electric slide rail, so that the cross bar drives the movable plate to move longitudinally. The second sliding block moves in the second electric slide rail, so that the longitudinal bar drives the movable plate to move transversely, thereby making the welding mechanism below the movable plate flexibly move according to different welding requirements. Furthermore, during the welding process, the smoke generated during the welding process can be discharged by the smoke exhaust mechanism to avoid affecting the surrounding air, and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a welding device for producing stainless steel kitchenware from a first perspective provided by an embodiment of the present invention;

[0016] Figure 2 A schematic diagram of the structure of an installation frame in a welding device for producing stainless steel kitchenware provided by an embodiment of the present invention;

[0017] Figure 3 A schematic diagram of the structure of a moving plate in a welding device for producing stainless steel kitchenware provided by an embodiment of the present invention;

[0018] Figure 4 A structural schematic diagram of a welding mechanism in a welding device for producing stainless steel kitchenware provided by an embodiment of the present invention;

[0019] Figure 5 A schematic diagram of the structure of a welding assembly in a welding device for producing stainless steel kitchenware provided by an embodiment of the present invention;

[0020] Figure 6 A schematic diagram of the structure of a smoke exhaust mechanism in a welding device for producing stainless steel kitchenware provided by an embodiment of the present invention;

[0021] Figure 7 A second perspective structural schematic diagram of a welding device for producing stainless steel kitchenware provided in an embodiment of the present invention.

[0022] In the figure: 101-installation frame, 102-first electric slide rail, 103-first sliding block, 104-support block, 105-second electric slide rail, 106-second sliding block, 107-cross bar, 108-longitudinal bar, 109-moving plate, 201-moving port, 202-moving plate, 203-retaining column, 204-gasket, 301-base, 302-first telescopic member, 303-installation plate, 304-telescopic column, 305-sleeve, 30 6-first spring, 401-support rod, 402-smoke hood, 403-smoke exhaust pipe, 404-bellows, 501-second telescopic member, 502-lifting plate, 503-mechanical arm, 504-fixed frame, 505-fixed seat, 506-movable block, 507-welding gun, 508-moving rod, 509-movable plate, 510-pressure measuring plate, 511-second spring, 512-blocking frame, 513-pressure sensor, 514-support rod. DETAILED DESCRIPTION

[0023] 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 in conjunction with the accompanying drawings and embodiments.

[0024] like Figure 1-Figure 7 As shown, a welding device for stainless steel kitchenware production provided by an embodiment of the present invention includes a mounting frame 101 and a moving plate 109. A first electric slide rail 102 is fixedly provided near both sides of the upper surface of the mounting frame 101, and a first sliding block 103 is slidably provided in the first electric slide rail 102. A cross bar 107 is fixedly provided between adjacent first sliding blocks 103, and the cross bar 107 passes through the moving plate 109. A support block 104 is also fixedly provided on the upper surface of the mounting frame 101, and a second electric slide rail 105 is fixedly provided on the upper surface of the support block 104, and a second sliding block 106 is slidably provided in the second electric slide rail 105. A longitudinal rod 108 is fixedly arranged between adjacent second sliding blocks 106, and the longitudinal rod 108 passes through the movable plate 109, and the transverse rod 107 and the longitudinal rod 108 are arranged in a cross shape, and further include: a supporting mechanism, the supporting mechanism is arranged in the installation frame 101, and is used to support the surface of the kitchenware to be welded; a lifting mechanism, the lifting mechanism is arranged below the installation frame 101, and is used to drive the supporting mechanism to move downward to support the kitchenware to be welded; a smoke exhaust mechanism, the smoke exhaust mechanism is arranged above the movable plate 109, and is used to absorb smoke generated during welding; a welding mechanism, the welding mechanism is arranged below the movable plate 109, and is used to perform welding operations on the kitchenware to be welded.

[0025] When it is necessary to perform welding operation on the kitchen sink countertop and the sink, the kitchen sink countertop can be moved to the bottom of the installation frame 101, and the position of the sink can be adjusted so that the welding position points of the sink and the sink countertop are matched, and then the installation frame 101 can be driven downward by the lifting mechanism, so that the supporting mechanism can support the kitchen sink countertop to ensure that the kitchen sink countertop and the installation frame 101 remain relatively stable during the welding process, which is more conducive to the welding operation. The first sliding block 103 moves in the first electric slide rail 102, so that the cross bar 107 can drive the movable plate 109 to move longitudinally, and the second sliding block 106 moves in the second electric slide rail 105, so that the longitudinal bar 108 can drive the movable plate 109 to move laterally, so that the welding mechanism under the movable plate 109 can be flexibly moved according to different welding requirements. Furthermore, during the welding process, the smoke generated during the welding process can also be discharged by the smoke exhaust mechanism to avoid affecting the surrounding air, and the use effect is better.

[0026] As an embodiment of the present invention, the supporting mechanism includes a movable opening 201 opened on the outer walls around the installation frame 101, and a movable plate 202 is movably arranged in the movable opening 201. A supporting column 203 is fixedly arranged on the lower surface of the movable plate 202, and a gasket 204 is fixedly arranged at the bottom end of the supporting column 203. The movable plate 202 can move in the movable opening 201, so that the position of the supporting column 203 below the movable plate 202 can be adjusted conveniently according to kitchen sink countertops of different sizes. When the supporting column 203 is adjusted to a suitable position, the installation frame 101 is driven downward by the lifting mechanism, so that the gasket 204 at the bottom end of the supporting column 203 can be pressed against the kitchen sink countertop, so that the kitchen sink countertop and the installation frame 101 remain relatively stable, and the use effect is better.

[0027] As an embodiment of the present invention, the lifting mechanism includes a base 301, and a first telescopic member 302 is fixedly provided on the upper surface of the base 301. The specific structure of the first telescopic member 302 is not limited. In this embodiment, preferably, the first telescopic member 302 adopts a hydraulic cylinder, and a mounting plate 303 is provided at the telescopic end of the first telescopic member 302. A telescopic column 304 is fixedly provided on the upper surface of the mounting plate 303, and a sleeve 305 is sleeved on the outer side of the telescopic column 304. The top of the sleeve 305 is fixedly connected to the lower surface of the mounting frame 101, and the outer side of the sleeve 305 is also sleeved with a first spring 306. One end of the spring 306 is fixedly connected to the lower surface of the mounting frame 101, and the other end of the first spring 306 is fixedly connected to the upper surface of the mounting plate 303. The mounting plate 303 can be driven downward by the first telescopic member 302. When the support column 203 is against the kitchen sink countertop, the telescopic column 304 can move in the sleeve 305 and stretch the first spring 306, so that the support column 203 applies a certain supporting force to the kitchen sink countertop, thereby maintaining relative stability between the kitchen sink countertop and the mounting frame 101. The supporting force can be controlled according to the deformation of the first spring 306, which is very convenient to use.

[0028] As an embodiment of the present invention, the smoke exhaust mechanism includes a smoke hood 402, and the upper surface of the movable disk 109 is fixedly provided with support rods 401 that are equidistantly distributed in a ring shape, and the ends of the support rods 401 are connected to the inner wall of the smoke hood 402, and an exhaust fan is fixedly provided in the smoke hood 402. The top of the smoke hood 402 is connected to a smoke exhaust pipe 403, and the end of the smoke exhaust pipe 403 is connected to a bellows 404, which can be connected to the exhaust duct of the production workshop. During the welding process, the smoke generated by the welding can be sucked into the smoke hood 402 by the exhaust fan, and then introduced into the bellows 404 along the smoke exhaust pipe 403, and finally discharged through the exhaust duct of the production workshop, which effectively prevents the smoke from diffusing in the production workshop and achieves a better use effect.

[0029] As an embodiment of the present invention, the welding mechanism includes a second telescopic member 501. The specific structure of the second telescopic member 501 is not limited. In this embodiment, preferably, the second telescopic member 501 adopts a hydraulic cylinder. The second telescopic member 501 can drive the lifting plate 502 to move up and down. The telescopic end of the second telescopic member 501 is provided with a lifting plate 502. A mechanical arm 503 is fixedly provided on the lower surface of the lifting plate 502, and a welding assembly is provided at the end of the mechanical arm 503. The welding assembly can be driven to swing back and forth by the mechanical arm 503. In cooperation with the second telescopic member 501, the welding angle can be flexibly adjusted, and the use effect is better.

[0030] As an embodiment of the present invention, the welding assembly includes a fixed frame 504 fixedly arranged at the end of the mechanical arm 503, a fixed seat 505 is fixedly arranged on the lower surface of the fixed frame 504, and a movable block 506 is movably arranged in the fixed seat 505, a welding gun 507 is fixedly arranged on the lower surface of the movable block 506, and moving rods 508 are also fixedly arranged on the outer walls of both sides of the movable block 506, and the moving rod 508 penetrates the fixed frame 504, a movable plate 509 is fixedly arranged on the top of the moving rod 508, and a pressure measuring plate 510 is sleeved on the outer side of the moving rod 508, and a second spring 511 is also sleeved on the outer side of the moving rod 508, one end of the second spring 511 is connected to the pressure measuring plate 510, and the other end of the second spring 511 is connected to the movable plate 509, and a retaining frame 508 is fixedly arranged on the bottom inner wall of the fixed frame 504. 12, and a pressure sensor 513 is fixedly provided on the lower surface of the baffle frame 512, and the pressure measuring plate 510 is located below the baffle frame 512. When the second telescopic member 501 drives the lifting plate 502 to move downward, the welding gun 507 can perform point contact welding operation with the position to be welded. During the contact process, the movable block 506 will be prompted to move in the fixed seat 505, and drive the moving rod 508 to move upward. The movable plate 509 at the top of the moving rod 508 can pull the pressure measuring plate 510 through the second spring 511. The pressure sensor 513 under the baffle frame 512 can detect the pressure applied by the pressure measuring plate 510 to the baffle frame 512, thereby achieving the purpose of detecting the welding force, so as to ensure that the second telescopic member 501 and the mechanical arm 503 are coordinated to maintain the appropriate welding force during welding, to ensure that the solder is neat and the welding effect is better.

[0031] As an embodiment of the present invention, the first electric slide rail 102, the second electric slide rail 105, the first telescopic member 302 and the second telescopic member 501 are all electrically connected to a controller. The specific structure of the controller is not limited. In this embodiment, preferably, the controller adopts a microprogram controller, and the pressure sensor 513 and the controller are electrically connected.

[0032] During use, when it is necessary to perform welding operations on the kitchen sink countertop and the sink, the kitchen sink countertop can be moved to the bottom of the installation frame 101, and the position of the sink can be adjusted so that the welding position points of the sink and the sink countertop are matched, and then the installation frame 101 can be driven downward by the lifting mechanism, so that the supporting mechanism can support the kitchen sink countertop to ensure that the kitchen sink countertop and the installation frame 101 remain relatively stable during the welding process, which is more conducive to the welding operation. The first sliding block 103 moves in the first electric slide rail 102, so that the cross bar 107 can drive the movable plate 109 to move longitudinally, and the second sliding block 106 moves in the second electric slide rail 105, so that the longitudinal bar 108 can drive the movable plate 109 to move horizontally, so that the welding mechanism below the movable plate 109 can be flexibly moved according to different welding requirements. Furthermore, during the welding process, the smoke generated during the welding process can also be discharged by the smoke exhaust mechanism to avoid affecting the surrounding air, and the use effect is better.

[0033] It should be particularly noted that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A welding device for producing stainless steel kitchenware, comprising a mounting frame and a movable plate, characterized in that: The upper surface of the installation frame is fixedly provided with a first electric slide rail near both sides, and a first sliding block is slidably provided in the first electric slide rail, a cross bar is fixedly provided between adjacent first sliding blocks, and the cross bar passes through the moving plate, the upper surface of the installation frame is also fixedly provided with a support block, and the upper surface of the support block is fixedly provided with a second electric slide rail, a second sliding block is slidably provided in the second electric slide rail, a longitudinal bar is fixedly provided between adjacent second sliding blocks, and the longitudinal bar passes through the moving plate, and the cross bar and the longitudinal bar are cross-distributed, and further comprising: A supporting mechanism, which is arranged in the installation frame and is used to support the surface of the kitchenware to be welded; A lifting mechanism, which is arranged below the installation frame and is used to drive the supporting mechanism to move downward to support the kitchenware to be welded; A smoke exhaust mechanism, which is arranged above the movable plate and is used to absorb smoke generated during welding; A welding mechanism, wherein the welding mechanism is arranged below the movable plate and is used for welding the kitchenware to be welded, the welding mechanism comprises a second telescopic member, a lifting plate is arranged at the telescopic end of the second telescopic member, a mechanical arm is fixedly arranged on the lower surface of the lifting plate, and a welding assembly is arranged at the end of the mechanical arm, the welding assembly comprises a fixed frame fixedly arranged at the end of the mechanical arm, a fixed seat is fixedly arranged on the lower surface of the fixed frame, and a movable block is movably arranged in the fixed seat, a welding gun is fixedly arranged on the lower surface of the movable block, a moving rod is also fixedly arranged on the outer walls of both sides of the movable block, and the moving rod passes through the fixed frame, a movable plate is fixedly arranged on the top of the moving rod, and a pressure measuring plate is sleeved on the outer side of the moving rod, a second spring is also sleeved on the outer side of the moving rod, one end of the second spring is connected to the pressure measuring plate, and the other end of the second spring is connected to the movable plate, a baffle is fixedly arranged on the bottom inner wall of the fixed frame, and a pressure sensor is fixedly arranged on the lower surface of the baffle, and the pressure measuring plate is located below the baffle.

2. A welding device for producing stainless steel kitchenware according to claim 1, characterized in that: The supporting mechanism comprises a movable opening opened on the outer wall around the installation frame, a movable plate is movably arranged in the movable opening, a supporting column is fixedly arranged on the lower surface of the movable plate, and a gasket is fixedly arranged at the bottom end of the supporting column.

3. A welding device for producing stainless steel kitchenware according to claim 2, characterized in that: The lifting mechanism includes a base, a first telescopic member is fixedly provided on the upper surface of the base, and a mounting plate is provided at the telescopic end of the first telescopic member, a telescopic column is fixedly provided on the upper surface of the mounting plate, and a sleeve is sleeved on the outer side of the telescopic column, the top end of the sleeve is fixedly connected to the lower surface of the mounting frame, a first spring is also sleeved on the outer side of the sleeve, one end of the first spring is fixedly connected to the lower surface of the mounting frame, and the other end of the first spring is fixedly connected to the upper surface of the mounting plate.

4. The welding equipment for producing stainless steel kitchenware according to claim 1, characterized in that: The smoke exhaust mechanism includes a smoke hood, the upper surface of the movable plate is fixedly provided with support rods which are equidistantly distributed in a ring shape, and the ends of the support rods are connected to the inner wall of the smoke hood, an exhaust fan is fixedly provided in the smoke hood, the top end of the smoke hood is connected to a smoke exhaust pipe, and the end of the smoke exhaust pipe is connected to a corrugated pipe.

5. The welding equipment for producing stainless steel kitchenware according to claim 3, characterized in that: The first electric slide rail, the second electric slide rail, the first telescopic member and the second telescopic member are all electrically connected to a controller, and the pressure sensor is electrically connected to the controller.

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