CN217045238U

CN217045238U - Sheet metal welding processing device

Info

Publication number: CN217045238U
Application number: CN202220817418.1U
Authority: CN
Inventors: 陈鸿; 刘朝辉
Original assignee: Wuhan Maggie Technology Co ltd
Current assignee: Wuhan Maggie Technology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-07-26
Anticipated expiration: 2032-04-08

Abstract

The application discloses a sheet metal welding machining device which comprises a base and a clamping mechanism, wherein the center of the top end of the base is fixedly connected with the bottom end of a machining table, and the left side and the right side of the outer wall of the machining table are respectively and fixedly connected with a cavity plate; the clamping mechanism comprises a first clamping plate and a second clamping plate, the left side and the right side of the first clamping plate are respectively and fixedly connected with first moving blocks, and the two first moving blocks are respectively in threaded sleeve joint with the rear side of the double-threaded rod. Can shelter from the bits that fly that the welding produced through being provided with the cover plate, avoid accidental injury welding workman to through starting micro motor, the micro motor output passes through the action wheel and drives from the driving wheel rotation, and then drives limit screw and rotate, and two cavity axles with limit screw thread fit are horizontal migration under the cooperation restriction of stopper and spacing groove respectively, and then drive the inner chamber that the fixture block breaks away from annular race plate, be convenient for lift annular race plate off from the disc, and then be convenient for clean the maintenance to the cover plate.

Description

Sheet metal welding device

Technical Field

The application relates to the field of metal plate welding, in particular to a metal plate welding machining device.

Background

The sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), and comprises shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like. The remarkable characteristic is that the thickness of the same part is consistent. The product processed by the sheet metal process is called a sheet metal part. Sheet metal parts in different industries are generally different and are mostly used as names in assembly and timing, and need to be welded in sheet metal machining.

When fixing the sheet metal part, the conventional sheet metal welding device is inconvenient to flexibly adjust according to the model and welding requirements of the sheet metal part, and is easy to cause inconvenient processing. Therefore, a sheet metal welding device is proposed to solve the above problems.

Disclosure of Invention

The sheet metal welding machining device is used for solving the problem that a fixing structure of a sheet metal part in the prior art is difficult to adjust according to the type of the sheet metal part.

According to one aspect of the application, the sheet metal welding machining device comprises a base and a clamping mechanism, wherein the center of the top end of the base is fixedly connected with the bottom end of a machining table, and the left side and the right side of the outer wall of the machining table are respectively and fixedly connected with a cavity plate;

the clamping mechanism comprises a first clamping plate and a second clamping plate, wherein the left side and the right side of the first clamping plate are respectively fixedly connected with a first moving block, the two first moving blocks are respectively in threaded sleeve joint with the rear side of the double-threaded rod, the left side and the right side of the second clamping plate are respectively fixedly connected with a second moving block, the two second moving blocks are respectively in threaded sleeve joint with the front side of the double-threaded rod, the front end and the rear end of the two double-threaded rods are respectively in rotary joint with the front side and the rear side of the inner wall of the U-shaped plate, the thread directions of the front side and the rear side of the two double-threaded rods are opposite, the front ends of the two double-threaded rods are fixedly connected with a second rotating block, the centers of the sides, far away from each other, of the two U-shaped plates are respectively in sliding sleeve joint with and penetrate through the L-shaped plates, the bottom ends of the two L-shaped plates are respectively and fixedly connected with the left side and the right side of the top end of the processing table, and the two lifting blocks are respectively in threaded sleeve joint with the outer wall of the single-threaded rod, two the single threaded rod top rotates respectively to be connected L template top, two the single threaded rod bottom rotates respectively to be connected cavity board outer wall top.

Furthermore, the bottom ends of the two single threaded rods are respectively and fixedly connected with a driven shaft, the outer wall of the driven shaft is fixedly sleeved with two bevel gears, the two bevel gears are respectively engaged with the first bevel gears, the two first bevel gears are respectively and fixedly sleeved on the left side and the right side of the driving shaft, the left end and the right end of the driving shaft are respectively and fixedly connected with first rotating blocks, and the two first rotating blocks are respectively and rotatably sleeved and penetrate through the cavity plate.

Furthermore, the top ends of the outer walls of the two cavity plates are fixedly connected with the left side and the right side of the bottom end of the supporting plate respectively, the center of the top end of the supporting plate is fixedly connected with the top end of an electric push rod, the bottom end of the electric push rod is fixedly connected with the center of the top end of a disc, and a welding head is installed at the bottom end of the disc.

Further, the disc outer wall cup joints annular lagging, the fixture block is blocked respectively to the annular lagging inner wall left and right sides, two one side that annular lagging was kept away from to the fixture block is fixed connection cavity axle one end respectively, two both ends about the one end that the fixture block was kept away from to the cavity axle respectively the screw thread cup joints stop screw, stop screw center department is fixed cup joints from the driving wheel, from the meshing cooperation action wheel of driving wheel bottom, the fixed cover of action wheel is connected at the micro motor output, the fixed cover of micro motor is connected at the disc inner chamber.

Furtherly, two one side fixed connection stopper, two of fixture block is kept away from on cavity axle outer wall top the stopper slides respectively and cup joints at limiting groove inner chamber, two limiting groove level inlays respectively in the disc inner wall top left and right sides.

Furthermore, an annular groove is vertically embedded in the bottom end of the annular sleeve plate, the top end of the annular sliding plate is sleeved in an inner cavity of the annular groove in a sliding mode, the bottom end of the annular sliding plate is fixedly connected with the top end of the cover plate, the top end of the annular sliding plate is fixedly connected with the bottom end of the spring, and the top end of the spring is fixedly connected with the top end of the inner wall of the annular groove.

Through the above-mentioned embodiment of this application, adopted fixture, solved the fixed knot of sheet metal component and constructed the problem that is difficult to adjust according to the model of sheet metal component, improved processingequipment's practicality.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a cover plate attaching structure according to an embodiment of the present application;

fig. 4 is a perspective view of a double-threaded rod connection structure according to an embodiment of the present application.

In the figure: 1. a base; 2. a first bevel gear; 3. a second bevel gear; 4. a first rotation block; 5. a driven shaft; 6. a single threaded rod; 7. a processing table; 8. a lifting block; 9. a first clamping plate; 10. a support plate; 11. an electric push rod; 12. a cover plate; 13. an L-shaped plate; 14. a U-shaped plate; 15. a cavity plate; 16. a drive shaft; 17. an annular slide plate; 18. an annular groove; 19. a spring; 20. a clamping block; 21. a limiting groove; 22. a disc; 23. a limiting block; 24. a cavity shaft; 25. an annular race plate; 26. a first moving block; 27. a limit screw; 28. a double threaded rod; 29. a driven wheel; 30. a driving wheel; 31. welding a head; 32. a second turning block; 33. a second moving block; 34. a second clamping plate; 35. a micro motor.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a sheet metal welding device comprises a base 1 and a clamping mechanism, wherein the center of the top end of the base 1 is fixedly connected with the bottom end of a processing table 7, and the left side and the right side of the outer wall of the processing table 7 are respectively and fixedly connected with a cavity plate 15;

the clamping mechanism comprises a first clamping plate 9 and a second clamping plate 34, wherein the left side and the right side of the first clamping plate 9 are respectively fixedly connected with a first moving block 26, the two first moving blocks 26 are respectively sleeved on the rear side of a double threaded rod 28 in a threaded manner, the left side and the right side of the second clamping plate 34 are respectively fixedly connected with a second moving block 33, the two second moving blocks 33 are respectively sleeved on the front side of the double threaded rod 28 in a threaded manner, the front end and the rear end of the double threaded rod 28 are respectively rotatably connected with the front side and the rear side of the inner wall of a U-shaped plate 14, the front side and the rear side of the double threaded rod 28 are opposite in threaded direction, the front end of the double threaded rod 28 is fixedly connected with a second rotating block 32, the center of the far side of the two U-shaped plates 14 is respectively fixedly connected with a lifting block 8, the two lifting blocks 8 are respectively sleeved and penetrated through an L-shaped plate 13 in a sliding manner, the bottom ends of the two L-shaped plates 13 are respectively fixedly connected with the left side and the top end of a processing table 7, two the elevator 8 is respectively threaded and connected on the outer wall of the single threaded rod 6, the top ends of the single threaded rods 6 are respectively rotatably connected with the top end of the L-shaped plate 13, and the bottom ends of the single threaded rods 6 are respectively rotatably connected with the top end of the outer wall of the cavity plate 15.

The bottom ends of the two single threaded rods 6 are respectively fixedly connected with a driven shaft 5, the outer wall of the driven shaft 5 is fixedly sleeved with second bevel gears 3, the two second bevel gears 3 are respectively engaged with first bevel gears 2, the two first bevel gears 2 are respectively fixedly sleeved on the left side and the right side of a driving shaft 16, the left end and the right end of the driving shaft 16 are respectively fixedly connected with first rotating blocks 4, the two first rotating blocks 4 are respectively rotatably sleeved and penetrate through a cavity plate 15, the two single threaded rods 6 are driven to rotate by rotating the first rotating blocks 4, the top ends of the outer walls of the two cavity plates 15 are respectively fixedly connected with the left side and the right side of the bottom end of a supporting plate 10, the center of the top end of the supporting plate 10 is fixedly connected with the top end of an electric push rod 11, the bottom end of the electric push rod 11 is fixedly connected with the center of the top end of a disc 22, the bottom end of the disc 22 is provided with a welding head 31, so as to conveniently adjust the height of the welding head 31, the outer wall of the circular disc 22 is sleeved with an annular sleeve plate 25, the left side and the right side of the inner wall of the annular sleeve plate 25 are respectively clamped with a fixture block 20, one side of each of the two fixture blocks 20 away from the annular sleeve plate 25 is respectively and fixedly connected with one end of a cavity shaft 24, one end of each of the two cavity shafts 24 away from the fixture block 20 is respectively and threadedly sleeved with the left end and the right end of a limit screw 27, the center of the limit screw 27 is fixedly sleeved with a driven wheel 29, the bottom end of the driven wheel 29 is engaged with a driving wheel 30, the driving wheel 30 is fixedly sleeved at the output end of a micro motor 35, the micro motor 35 is fixedly sleeved in the inner cavity of the circular disc 22, the output end of the micro motor 35 drives the fixture block 20 to be clamped in the inner cavity of the annular sleeve plate 25, one side of the top end of the outer wall of each of the two cavity shafts 24 away from the fixture block 20 is respectively and fixedly connected with a limit block 23, the two limit blocks 23 are respectively and slidably sleeved in the inner cavity of a limit groove 21, the two limit grooves 21 are respectively and horizontally embedded in the left side and the right side of the top end of the inner wall of the circular disc 22, the rotation of restriction cavity axle 24, annular groove 18 has vertically been inlayed to annular lagging 25 bottom, annular groove 18 inner chamber sliding sleeve connects annular slide 17 top, annular slide 17 bottom fixed connection cover plate 12 top, just annular slide 17 top fixed connection spring 19 bottom, spring 19 top fixed connection annular groove 18 inner wall top is convenient for cover plate 12 cooperation soldered connection 31 to use.

When the utility model is used, the electrical components appearing in the application are externally connected with a power supply and a control switch when in use, the sheet metal parts needing to be welded are placed on the processing table 7, the second rotating block 32 is rotated to drive the double-threaded rod 28 to rotate, the first moving block 26 and the second moving block 33 which are in threaded fit with the double-threaded rod 28 respectively drive the first clamping plate 9 and the second clamping plate 34 to horizontally move, the distance between the first clamping plate 9 and the second clamping plate 34 can be adjusted, the sheet metal parts with different sizes can be conveniently clamped by matching with the sheet metal parts, then the first rotating block 4 is rotated to drive the driving shaft 16 to rotate, the driving shaft 16 drives the first bevel gear 2 to rotate, the second bevel gear 3 which is in meshed fit with the first bevel gear 2 rotates along with the sheet metal parts, the second bevel gear 3 drives the single-threaded rod 6 to rotate through the driven shaft 5, the moving blocks which are in threaded fit with the single-threaded rod 6 jointly drive the U-shaped plate 14 to vertically move, thereby can drive first grip block 9 and second grip block 34 and carry out effective fixed to the sheet metal component, promote the soldered connection 31 through control electric putter 11 and carry out the welded in-process to the sheet metal component, can shelter from the flying chips that the welding produced through being provided with cover plate 12, avoid accidental injury welding workman, and through starting micromotor 35, the micromotor 35 output drives through action wheel 30 and rotates from driving wheel 29, and then drive stop screw 27 and rotate, and two cavity axles 24 with stop screw 27 screw-thread fit are horizontal migration under the cooperation restriction of stopper 23 and spacing groove 21 respectively, and then drive fixture block 20 and break away from the inner chamber of annular lagging 25, be convenient for lift annular lagging 25 off from disc 22, and then be convenient for carry out clean maintenance to cover plate 12.

The application has the advantages that:

1. the sheet metal part clamping device is simple in operation, the second rotating block drives the double-threaded rod to rotate by rotating the second rotating block, the first moving block and the second moving block which are in threaded fit with the double-threaded rod respectively drive the first clamping plate and the second clamping plate to move horizontally, the distance between the first clamping plate and the second clamping plate can be adjusted, sheet metal parts with different sizes can be conveniently matched for clamping, then the first rotating block rotates the driving shaft, the driving shaft drives the first bevel gear to rotate, the second bevel gear which is in meshed fit with the first bevel gear rotates along with the first bevel gear, the second bevel gear drives the single-threaded rod to rotate through the driven shaft, and the moving blocks which are in threaded fit with the single-threaded rod jointly drive the U-shaped plate to move in the vertical direction, so that the first clamping plate and the second clamping plate can be driven to effectively fix the sheet metal parts;

2. this application is rational in infrastructure, can shelter from the bits that fly that the welding produced through being provided with the cover plate, avoid accidental injury welding workman, and through starting micro motor, the micro motor output passes through the action wheel and drives from the driving wheel rotation, and then drive stop screw and rotate, with two cavity axles of stop screw-thread fit respectively under the cooperation restriction of stopper and spacing groove horizontal migration, and then drive the inner chamber that the fixture block breaks away from annular lagging, be convenient for lift annular lagging off from the disc, and then be convenient for clean the maintenance to the cover plate.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a panel beating welding processingequipment which characterized in that: the clamping device comprises a base (1) and a clamping mechanism, wherein the center of the top end of the base (1) is fixedly connected with the bottom end of a processing table (7), and the left side and the right side of the outer wall of the processing table (7) are respectively and fixedly connected with a cavity plate (15);

the clamping mechanism comprises a first clamping plate (9) and a second clamping plate (34), the left side and the right side of the first clamping plate (9) are respectively fixedly connected with a first moving block (26), the two first moving blocks (26) are respectively sleeved on the rear side of a double-threaded rod (28) in a threaded manner, the left side and the right side of the second clamping plate (34) are respectively fixedly connected with a second moving block (33), the two second moving blocks (33) are respectively sleeved on the front side of the double-threaded rod (28) in a threaded manner, the front end and the rear end of the double-threaded rod (28) are respectively rotatably connected with the front side and the rear side of the inner wall of a U-shaped plate (14), the front side and the rear side of the double-threaded rod (28) are opposite in threaded direction, the front end of the double-threaded rod (28) is fixedly connected with a second rotating block (32), and the center of one side, far away from the U-shaped plate (14), is respectively fixedly connected with a lifting block (8), two elevator (8) slide respectively and cup joint and run through L template (13), two L template (13) bottom fixed connection processing platform (7) top left and right sides, two elevator (8) screw respectively cup joints at single-threaded rod (6) outer wall, two single-threaded rod (6) top rotates respectively and connects L template (13) top, two single-threaded rod (6) bottom rotates respectively and connects cavity board (15) outer wall top.

2. The sheet metal welding processing device according to claim 1, characterized in that: two single threaded rod (6) bottom is fixed connection driven shaft (5) respectively, driven shaft (5) outer wall fixed cup joints second bevel gear (3), two second bevel gear (3) meshing cooperation first bevel gear (2) respectively, two first bevel gear (2) fixed cup joint respectively in the driving shaft (16) left and right sides, driving shaft (16) left and right sides both ends are the first rotation piece of fixed connection (4), two first rotation piece (4) rotate respectively and cup joint and run through cavity board (15).

3. The sheet metal welding processing device according to claim 1, characterized in that: the top ends of the outer walls of the two cavity plates (15) are fixedly connected with the left side and the right side of the bottom end of the supporting plate (10) respectively, the center of the top end of the supporting plate (10) is fixedly connected with the top end of an electric push rod (11), the bottom end of the electric push rod (11) is fixedly connected with the center of the top end of a disc (22), and a welding head (31) is installed at the bottom end of the disc (22).

4. The sheet metal welding processing device according to claim 3, characterized in that: disc (22) outer wall cup joints annular lagging (25), both sides are joint fixture block (20) respectively about annular lagging (25) inner wall, two one side difference fixed connection cavity axle (24) one end, two that annular lagging (25) was kept away from in fixture block (20) one end difference fixed connection cavity axle (24) both ends about stop screw (27) are cup jointed to cavity axle (24) one end difference screw thread that keeps away from fixture block (20), stop screw (27) center department fixed cup joints from driving wheel (29), from driving wheel (29) bottom meshing cooperation action wheel (30), action wheel (30) are fixed cup joints at micro motor (35) output, micro motor (35) fixed cup joint is in disc (22) inner chamber.

5. The sheet metal welding processing device according to claim 4, characterized in that: two one side that fixture block (20) was kept away from on cavity axle (24) outer wall top is fixed connection stopper (23) respectively, two stopper (23) slide respectively and cup joint at spacing groove (21) inner chamber, two spacing groove (21) level respectively inlays in disc (22) inner wall top left and right sides.

6. The sheet metal welding processing device according to claim 4, characterized in that: annular groove (18) have vertically been inlayed in annular lagging (25) bottom, annular groove (18) inner chamber slides and cup joints annular slide (17) top, annular slide (17) bottom fixed connection cover plate (12) top, just annular slide (17) top fixed connection spring (19) bottom, spring (19) top fixed connection annular groove (18) inner wall top.