A welding device for producing handicraft storage basket

Abstract

The invention discloses a welding device for producing handicraft storage baskets, and relates to the technical field of production of storage baskets. The key points of the technical solution are as follows: the rotating mechanism comprises a rack plate and a gear, the top rack of the rack plate is meshed and connected with a plurality of groups of gears, one end of the gear is connected to a first motor, and the other end of the gear is connected to an electric telescopic rod, one end of the electric telescopic rod is connected to one side of a shell body which is hollow inside and open at the top, so that the gear can be driven to move on the rack by controlling the first motor, and the position between each group of gears can be adjusted according to the external shape of the storage basket, and then the position of the electric welding head can be adjusted by controlling the electric telescopic rod, and the electric welding head that is not needed can be retracted according to the external shape of the storage basket, thereby solving the problem that the welding machine cannot weld multiple welding points at the same time due to the completely different shapes of the storage basket, and can only weld different welding positions by controlling the movement of the electric welding head, resulting in reduced working efficiency of the welding device.

Description

Technical Field

[0001] The invention relates to the technical field of storage basket production, and more particularly to a handicraft storage basket production welding device. Background Art

[0002] Storage baskets are household items used to organize and store small items, which can help you keep your living space tidy and organized. Storage baskets usually come in a variety of sizes and designs, including plastic hollows, woven types, wicker baskets, felt frames, and styles made of light wood. They can not only effectively classify and store items, but also add to the decorative beauty of the home. In addition, some modern storage basket designs, such as 3D printed folding storage baskets, have a novel and unique appearance, and can be unfolded and folded with simple operations, providing more convenience and flexibility.

[0003] In the production process of storage baskets, welding devices are used to connect metal parts, especially when making metal frames or structures. Welding can provide a strong connection point to ensure the durability and stability of the storage basket. For non-metallic materials such as plastic or bamboo, although welding is not required, metal parts such as metal brackets or reinforcements may need to be manufactured by welding. In addition, welding can also improve production efficiency because it is a fast and reliable connection method.

[0004] When existing storage basket welding devices are used to weld storage baskets in the shape of cylinders, regular triangular prisms, regular quadrangular prisms, etc., in which an inscribed circle can be drawn in the cross-sectional figure, due to the completely different shapes of the storage baskets, when the storage baskets are fixed by a mold and placed on a welding table, the welding machine cannot weld multiple welding points at the same time and can only weld at different welding positions by controlling the movement of the electric welding head, resulting in reduced working efficiency of the welding device.

[0005] Therefore, in order to solve the above technical problems, the present invention proposes a handicraft storage basket production welding device. Summary of the invention

[0006] In view of the deficiencies in the prior art, the object of the present invention is to provide a production welding device for a handicraft storage basket.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a craft storage basket production welding device includes a workbench, a rotating mechanism, and an unfolding mechanism;

[0008] A rotating mechanism is arranged above the workbench;

[0009] The unfolding mechanism is arranged on one side of the rotating mechanism;

[0010] The rotating mechanism includes a rack plate and a gear, the rack at the top of the rack plate is meshed and connected to multiple groups of gears, one end of the gear is connected to the first motor, and the other end of the gear is connected to an electric telescopic rod, one end of the electric telescopic rod is connected to one side of a shell that is hollow inside and open at the top, and three groups of electric welding heads are arranged above the shell. The first motor drives the gear to rotate, driving the multiple groups of electric welding heads to move, so that the position of the electric welding heads can be adjusted according to storage baskets of different shapes. The electric telescopic rod controls the extension and retraction of the electric welding heads, and the unused electric welding heads are retracted to avoid affecting the overall welding of the storage basket.

[0011] In this solution, the unfolding mechanism includes a second motor, the mounting end of the second motor is connected to one end of the shell, the output shaft of the second motor passes through the shell and is connected to a bidirectional screw, the other end of the bidirectional screw is installed in the shell through a bearing, the outer surface of the bidirectional screw is threadedly connected to two groups of threaded seats, the inner wall of the shell is connected to a fixing piece, the bidirectional screw passes through the fixing piece, the two groups of threaded seats and the top of the fixing piece are both connected to the mounting piece, one side of the mounting piece is connected to an electric welding head, and multiple groups of welding points are arranged on a plane. By controlling the second motor, the bidirectional screw is driven to rotate, the two groups of electric welding heads are driven to move, the positions of the two groups of electric welding heads are adjusted, the distance between the three groups of electric welding heads is controlled, and the working surfaces of the three groups of electric welding heads are in the same plane, so that the three groups of electric welding heads can weld three welding points on the same plane at the same time.

[0012] In this embodiment, the inner surface of the rack plate is connected to the second track plate, and the outer surface of the rack plate is connected to the first track plate. The first track plate and the second track plate are both hollow inside. A first sliding groove is opened on the top of the first track plate, and a second sliding groove is opened on the top of the second track plate. By providing the first sliding groove and the second sliding groove, the first pulley and the second pulley can slide inside the track plate.

[0013] It should be noted that the outer surface of the first motor is connected to one end of the first vertical rod, the other end of the first vertical rod is connected to the first pulley, the first pulley slides in the first track plate, the outer surface of the electric telescopic rod is connected to one end of the second vertical rod, the other end of the second vertical rod is connected to the second pulley, the second pulley slides in the second track plate, and the pulley plays a limiting role, so that the gear keeps moving on the rack plate to prevent the gear from derailing and detaching from the rack plate.

[0014] Furthermore, the input end of the electric welding head is connected to the output end of the welding device, and the welding device provides energy to the electric welding head so that the electric welding head can complete welding.

[0015] The top of the workbench is connected to one end of a plurality of groups of pillars, and the other end of the pillars is connected to the bottom of the rack plate. The pillars prevent the rack plate from rotating and affecting the movement of the gears.

[0016] Preferably, a lifting device is provided on the top of the workbench, and the output end of the lifting device is connected to the welding table. The lifting device controls the up and down movement of the welding table, so that the electric welding head can weld storage baskets of different heights.

[0017] Preferably, a storage basket mold is detachably connected to the top of the welding table, and the storage basket is detachably connected inside the storage basket mold. The storage basket mold is used to fix the bracket required for the storage basket, so as to avoid shaking of the bracket when the bracket is welded, which affects the quality of welding. The storage basket mold is installed on the welding table, and the movement of the welding table drives the storage basket mold to move.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In the present invention, by setting a rotating mechanism and an unfolding mechanism, the first motor can be controlled to drive the gear to move on the rack, and the position between each group of gears can be adjusted according to the external shape of the storage basket. Then, the position of the electric welding head can be adjusted by controlling the electric telescopic rod. According to the external shape of the storage basket, the unused electric welding head can be retracted, and the distance between the three groups of electric welding heads can be adjusted by controlling the second motor to drive the bidirectional screw to rotate, so that the three groups of electric welding heads can weld three welding points at the same time, thereby solving the problem that the welding machine cannot weld multiple welding points at the same time due to the different shapes of the storage basket. When the storage basket is fixed by a mold and placed on the welding table, the welding machine can only weld different welding positions by controlling the movement of the electric welding head, resulting in reduced working efficiency of the welding device.

[0020] 2. In the present invention, by arranging the first pulley, the second pulley, the first track plate and the second track plate, the first pulley can slide in the first track plate, the second pulley can slide in the second track plate, the first vertical rod can slide in the first sliding groove, and the second vertical rod can slide in the second sliding groove, thereby playing a limiting role, so that the gear can keep moving on the rack plate, avoiding the gear from derailing and detaching from the rack plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 It is a structural schematic diagram of the gear plate in the present invention;

[0024] Figure 3 It is a structural schematic diagram of the electric telescopic rod in the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the bidirectional screw in the present invention;

[0026] Figure 5 It is a structural schematic diagram of the first sliding groove in the present invention;

[0027] 1. Workbench; 2. Pillar; 3. Rack plate; 4. Welding table; 5. Lifting device; 6. First track plate; 7. Second track plate; 8. Gear; 9. Electric telescopic rod; 10. First sliding groove; 11. First motor; 12. First vertical rod; 13. First pulley; 14. Second pulley; 15. Second vertical rod; 16. Shell; 17. Second motor; 18. Bidirectional screw; 19. Fixing piece; 20. Threaded seat; 21. Electric welding head 21; 22. Mounting piece; 23. Second sliding groove. DETAILED DESCRIPTION

[0028] like Figure 1-5 As shown, the present invention provides a craft storage basket production welding device, including a workbench 1, a rotating mechanism, and an unfolding mechanism;

[0029] A rotating mechanism is arranged above the workbench 1;

[0030] The unfolding mechanism is arranged on one side of the rotating mechanism;

[0031] A lifting device 5 is provided on the top of the workbench 1, and the output end of the lifting device 5 is connected to the welding table 4. The top of the welding table 4 is detachably connected to a storage basket mold, and the storage basket is detachably connected inside the storage basket mold. The welding bracket used for welding the storage basket is installed in the corresponding storage basket mold, and then the storage basket mold is installed above the welding table 4, and then the welding table 4 is driven up and down by controlling the lifting device 5, so that the welding point of the storage basket and the electric welding head 21 are kept in the same horizontal plane, so as to facilitate subsequent welding. The lifting device 5 is a prior art and will not be described in detail here;

[0032] The rotating mechanism includes a rack plate 3 and a gear 8. The rack at the top of the rack plate 3 is meshed with multiple sets of gears 8. One end of the gear 8 is connected to the first motor 11, and the other end of the gear 8 is connected to the electric telescopic rod 9. One end of the electric telescopic rod 9 is connected to one side of a shell 16 which is hollow inside and open at the top. Three sets of electric welding heads 21 are arranged above the shell 16. After the welding point position of the storage basket is moved to the corresponding position, the rotating device is adjusted according to the external shape of the storage basket. For example, if the external shape of the storage basket is cylindrical, the first motor 11 is controlled according to the welding point position to drive the gear 8 to rotate, and the electric welding head 21 is driven to move. According to the number of welding points, several sets of electric welding heads 21 are selected for use, and the unused electric welding heads 21 are passed. The electric telescopic rod 9 is controlled to retract, and the input end of the electric welding head 21 is connected to the output end of the welding device. After the electric welding head 21 is aligned with the welding point, the welding device is controlled to provide energy for the electric welding head 21, thereby completing the welding. When the outer shape of the storage basket is a regular quadrangular prism, the four sets of gears 8 are controlled to rotate and move to the four faces of the regular quadrangular prism. The redundant gears 8 control the electric telescopic rod 9 to retract to avoid affecting the welding, and move to the gears 8 on the four faces of the regular quadrangular prism. By controlling the corresponding electric telescopic rod 9, the electric welding head 21 is close to the welding point. The unfolding mechanism includes a second motor 17. The mounting end of the second motor 17 is connected to one end of the housing 16. The output shaft of the second motor 17 passes through the housing 16 and is connected A bidirectional screw 18, the other end of which is installed in the housing 16 through a bearing, the outer surface of the bidirectional screw 18 is threadedly connected to two groups of threaded seats 20, the inner wall of the housing 16 is connected to a fixing piece 19, the bidirectional screw 18 passes through the fixing piece 19, the two groups of threaded seats 20 and the top of the fixing piece 19 are connected to a mounting piece 22, one side of the mounting piece 22 is connected to an electric welding head 21, and then the second motor 17 is controlled to drive the bidirectional screw 18 to rotate, drive the two groups of threaded seats 20 to move, drive the upper mounting piece 22 to move, drive the two groups of electric welding heads 21 to move, the fixing piece 19 remains stationary, the electric welding head 21 above the fixing piece 19 remains stationary, and the electric welding heads 21 above the two groups of threaded seats 20 are spaced from the fixing piece 19 The distances between the upper welding heads 21 are the same, and the working surfaces of the three groups of welding heads 21 are in the same plane, so that the three groups of welding heads 21 can simultaneously weld three welding points on one surface of a regular quadrangular prism. The welding device can be used for storage baskets in the shape of a cylinder, a regular triangular prism, a regular quadrangular prism, etc., in which an inscribed circle can be drawn in the cross-sectional figure, and multiple groups of welding points can be welded at the same time, thereby solving the problem that the welding machine cannot weld multiple welding points at the same time due to the different shapes of the storage baskets. When the storage baskets are fixed by a mold and placed on the welding table 4, the welding machine can only weld different welding positions by controlling the movement of the welding heads 21, resulting in reduced working efficiency of the welding device.

[0033] The inner surface of the rack plate 3 is connected to the second track plate 7, and the outer surface of the rack plate 3 is connected to the first track plate 6. The first track plate 6 and the second track plate 7 are both hollow inside. A first sliding groove 10 is opened on the top of the first track plate 6, and a second sliding groove 23 is opened on the top of the second track plate 7. The outer surface of the first motor 11 is connected to one end of the first vertical rod 12, and the other end of the first vertical rod 12 is connected to the first pulley 13, and the first pulley 13 slides in the first track plate 6. The outer surface of the electric telescopic rod 9 is connected to one end of the second vertical rod 15, and the other end of the second vertical rod 15 is connected to the second pulley 14, and the second pulley 14 slides in the second track plate 7. A first pulley 13 and a second pulley 14 are provided, so that the first pulley 13 slides in the first track plate 6, the second pulley 14 slides in the second track plate 7, the first vertical rod 12 slides in the first sliding groove 10, and the second vertical rod 15 slides in the second sliding groove 23, thereby playing a limiting role, so that the gear 8 keeps moving on the rack plate 3, and prevents the gear 8 from derailing and separating from the rack plate 3. The top of the workbench 1 is connected to one end of multiple groups of pillars 2, and the other end of the pillars 2 is connected to the bottom of the rack plate 3. The pillars 2 provide stability for the track plate, and the pillars 2 can prevent the rack plate 3 from rotating, thereby affecting the movement of the gear 8.

[0034] The specific workflow is as follows:

[0035] By installing the welding bracket used for the welding storage basket in the corresponding storage basket mold, and then installing the storage basket mold above the welding table 4, and then controlling the lifting device 5 to drive the welding table 4 to move up and down, so that the welding point of the storage basket and the electric welding head 21 are kept in a horizontal plane, so as to facilitate subsequent welding, after the welding point position of the storage basket is moved to the corresponding position, the rotating device is adjusted according to the external shape of the storage basket. For example, if the external shape of the storage basket is cylindrical, the first motor 11 is controlled to drive the gear 8 to rotate according to the welding point position, and the electric welding head 21 is driven to move. According to the number of welding points, several groups of electric welding heads 21 are selected for use. The welding heads 21 that are not used are retracted by controlling the electric telescopic rod 9. The input end of the electric welding head 21 is connected to the output end of the welding device. After the electric welding head 21 is aligned with the welding point, the welding device is controlled to provide energy for the electric welding head 21, thereby completing the welding. When the external shape of the storage basket is a regular quadrangular prism, the four groups of gears 8 are controlled to rotate to move to the four faces of the regular quadrangular prism and to the four faces of the regular quadrangular prism. The gear 8 on the surface controls the corresponding electric telescopic rod 9 to make the welding head 21 close to the welding point, and then controls the second motor 17 to drive the bidirectional screw 18 to rotate, drive the two groups of threaded seats 20 to move, drive the upper mounting member 22 to move, drive the two groups of welding heads 21 to move, the fixing member 19 remains stationary, the welding head 21 above the fixing member 19 remains stationary, the distance between the welding heads 21 above the two groups of threaded seats 20 and the welding heads 21 above the fixing member 19 is the same, and the three groups of welding heads 21 are in one The plane enables three groups of electric welding heads 21 to simultaneously align the three welding points on one face of the quadrangular prism and weld simultaneously, the first pulley 13 slides in the first track plate 6, the second pulley 14 slides in the second track plate 7, the first vertical rod 12 slides in the first sliding groove 10, and the second vertical rod 15 slides in the second sliding groove 23, so that the gear 8 keeps moving on the rack plate 3 to prevent the gear 8 from derailing, the pillar 2 provides stability for the track plate, and the pillar 2 can prevent the rack plate 3 from rotating, thereby affecting the movement of the gear 8.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A welding device for producing a handicraft storage basket, characterized in that: The invention comprises a workbench (1), a rotating mechanism and an unfolding mechanism; the rotating mechanism is arranged above the workbench (1); the unfolding mechanism is arranged on one side of the rotating mechanism; the rotating mechanism comprises a rack plate (3) and a gear (8); the top rack of the rack plate (3) is meshedly connected to a plurality of gears (8); one end of the gear (8) is connected to a first motor (11); the other end of the gear (8) is connected to an electric telescopic rod (9); one end of the electric telescopic rod (9) is connected to one side of a shell (16) which is hollow inside and open at the top; three sets of electric welding heads (21) are arranged above the shell (16); The unfolding mechanism comprises a second motor (17), the mounting end of the second motor (17) is connected to one end of the housing (16), the output shaft of the second motor (17) passes through the housing (16) and is connected to a bidirectional screw (18), the other end of the bidirectional screw (18) is installed in the housing (16) through a bearing, the outer surface of the bidirectional screw (18) is threadedly connected to two groups of threaded seats (20), the inner wall of the housing (16) is connected to a fixing member (19), the bidirectional screw (18) passes through the fixing member (19), the two groups of threaded seats (20) and the top of the fixing member (19) are both connected to a mounting member (22), and one side of the mounting member (22) is connected to an electric welding head (21); The inner surface of the rack plate (3) is connected to the second track plate (7), and the outer surface of the rack plate (3) is connected to the first track plate (6); the first track plate (6) and the second track plate (7) are both hollow inside; a first sliding groove (10) is provided on the top of the first track plate (6), and a second sliding groove (23) is provided on the top of the second track plate (7); The outer surface of the first motor (11) is connected to one end of a first vertical rod (12), the other end of the first vertical rod (12) is connected to a first pulley (13), the first pulley (13) slides in a first track plate (6), the outer surface of the electric telescopic rod (9) is connected to one end of a second vertical rod (15), the other end of the second vertical rod (15) is connected to a second pulley (14), and the second pulley (14) slides in a second track plate (7); A lifting device (5) is provided on the top of the workbench (1), and an output end of the lifting device (5) is connected to a welding table (4); The top of the welding platform (4) is detachably connected to a storage basket mold, and the interior of the storage basket mold is detachably connected to a storage basket; The top of the workbench (1) is connected to one end of a plurality of groups of pillars (2), and the other end of the pillars (2) is connected to the bottom of the rack plate (3); When in use, the welding bracket used for welding the storage basket is installed in the corresponding storage basket mold, and then the storage basket mold is installed above the welding table (4), and then the lifting device (5) is controlled to drive the welding table (4) to move up and down, so that the welding point of the storage basket and the electric welding head (21) are kept in the same horizontal plane, so as to facilitate subsequent welding. After the welding point position of the storage basket is moved to the corresponding position, the rotating device is adjusted according to the external shape of the storage basket; If the outer shape of the storage basket is cylindrical, the first motor (11) is controlled to drive the gear (8) to rotate according to the position of the welding point, thereby driving the electric welding head (21) to move. According to the number of welding points, several groups of electric welding heads (21) are selected for use. The electric welding heads (21) that are not needed are retracted by controlling the electric telescopic rod (9). The input end of the electric welding head (21) is connected to the output end of the welding device. After the electric welding head (21) is aligned with the welding point, the welding device is controlled to provide energy to the electric welding head (21), thereby completing welding; When the outer shape of the storage basket is a regular quadrangular prism, the four sets of gears (8) are controlled to rotate and move to the four faces of the regular quadrangular prism, and the gears (8) on the four faces of the regular quadrangular prism are moved to the corresponding electric telescopic rods (9) so that the welding head (21) is close to the welding point, and then the second motor (17) is controlled to drive the bidirectional screw (18) to rotate, drive the two sets of threaded seats (20) to move, drive the upper mounting member (22) to move, drive the two sets of welding heads (21) to move, the fixing member (19) remains stationary, the welding heads (21) above the fixing member (19) remain stationary, and the welding heads (21) above the two sets of threaded seats (20) are 1 / 2 of the distance between the welding heads (21) above the fixing member (19) and the welding heads (22) above the fixing member (19). 1) are the same distance apart, and the three groups of welding heads (21) are in a plane, so that the three groups of welding heads (21) are aligned with the three welding points on one face of the quadrangular prism and weld simultaneously, the first pulley (13) slides in the first track plate (6), the second pulley (14) slides in the second track plate (7), the first vertical rod (12) slides in the first sliding groove (10), and the second vertical rod (15) slides in the second sliding groove (23), so that the gear (8) keeps moving on the rack plate (3) to prevent the gear (8) from derailing, the support column (2) provides stability for the track plate, and the support column (2) can prevent the rack plate (3) from rotating, thereby affecting the movement of the gear (8).

2. A craft storage basket production welding device according to claim 1, characterized in that: The input end of the electric welding head (21) is connected to the output end of the welding device.

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