Straightening device for welding wire machining

Abstract

The utility model provides a straightening device for welding wire processing, which belongs to the field of welding wire processing and comprises a bottom plate, a fixing plate is arranged on one side of the top of the bottom plate, a penetrating groove is formed in the surface of the fixing plate, sliding grooves are formed in two sides of the inner wall of the penetrating groove, and adjusting assemblies are arranged on the inner walls of the two sliding grooves. A plurality of lower straightening wheels are arranged on the edge area of the bottom of the inner wall of the penetrating groove, and an auxiliary driving assembly is arranged on the surface of one end of the fixing plate. Two adjusting screw rods are matched with two sliding blocks to drive a moving plate to move in a penetrating groove, the two sliding blocks are matched with two sliding grooves to extrude two telescopic rods and a compressed spring when moving downwards, the moving plate drives a plurality of upper straightening wheels to move downwards, and the moving plate stops moving until the distance between the upper straightening wheels and the lower straightening wheels is proper. And the two locking rings are in threaded connection with the inner walls of the two annular grooves, and the two adjusting screw rods are fixed to the fixing plate, so that the structure is prevented from moving in the welding wire straightening process, and meanwhile, the straightening structure is convenient to adjust.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of welding wire processing, specifically is a straightening device for welding wire processing. BACKGROUND

[0002] In the welding equipment, the welding wire generally adopts the disc winding to be received, adopts the wire feeding mechanism to send out the welding wire to use when using, and the coiled welding wire can produce the bending, and the wire speed can be affected when using, and even the welding quality can be affected, needs to use the straightening device to straighten the welding wire, searches the application number CN202321163040.9 and discloses a kind of straightening device for welding wire processing, which is described as follows: a processing platform, a guide frame, a feeding end, a cleaning assembly, a straightening assembly, an inspection assembly and an anti-slip base are included. The guide frame is fixedly installed on one side of the top end surface of the processing platform. The feeding end is fixedly installed on the end surface center of the guide frame. The cleaning assembly is arranged on the outside of the feeding end on the inside end surface of the processing platform. The straightening assembly is arranged on one side of the top end surface of the processing platform. The inspection assembly is arranged on the other side of the top end surface of the processing platform. The anti-slip base is fixedly installed on the bottom end surface of the processing platform by screws. The straightening device for welding wire processing can effectively remove impurities and dust from the surface of the welding wire, effectively improve the surface quality of the welding wire, and facilitate subsequent straightening processing. The straightened welding wire can be easily inspected by infrared rays, effectively improving the straightening quality of the welding wire. However, the above-described straightening device has the following defects in actual use: the straightening effect of the straightening device is insufficient, and the straightening device lacks the function of assisting the driving of the welding wire. Therefore, it is necessary to design a practical straightening device for welding wire processing. SUMMARY

[0003] The utility model aims at providing a straightening device for welding wire processing to solve the problems raised in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a straightening device for welding wire processing, comprising a bottom plate, a fixed plate is arranged on one side of the top of the bottom plate, a through slot is formed on the surface of the fixed plate, sliding grooves are formed on both sides of the inner wall of the through slot, adjusting assemblies are arranged on the inner walls of the two sliding grooves, a plurality of lower straightening wheels are arranged on the edge area of the inner wall of the through slot, and an auxiliary driving assembly is arranged on the surface of one end of the fixed plate.

[0005] The adjusting assembly comprises two sliding blocks mounted on the inner walls of two sliding grooves, the opposite sides of the two sliding blocks are fixedly connected with the two ends of a moving plate, the bottoms of the two sliding blocks are fixedly connected with the bottoms of the inner walls of the two sliding grooves through two telescopic rods, the surfaces of the two telescopic rods are sleeved with compression springs, the tops of the two sliding blocks are fixedly connected with the bottoms of two adjusting screws, one side of the moving plate is provided with a plurality of first motors, the output shafts of the plurality of first motors are fixedly connected with upper straightening wheels, and the bottoms of the plurality of upper straightening wheels are connected with the tops of a plurality of lower straightening wheels through welding wires.

[0006] The auxiliary driving assembly comprises two driving motors mounted on the surface of one end of the fixed plate, the output shafts of the two driving motors are fixedly connected with driving rollers, the surfaces of the two driving rollers are provided with driving grooves, and the inner walls of the two driving grooves are connected with the surface of the welding wire through rubber rings.

[0007] As a preferred scheme of the utility model, one side of the plurality of lower straightening wheels is fixedly connected with the output shafts of a plurality of second motors, and the plurality of second motors are arranged on the other side surface of the fixed plate.

[0008] As a preferred scheme of the utility model, the middle part of the surface of the fixed plate is fixedly connected with one side of the guide pipe through two connecting blocks, and the inner wall of the guide pipe is provided with a cleaning sleeve.

[0009] As a preferred scheme of the utility model, the tops of the two sliding groove inner walls are provided with threaded holes, the inner walls of the two threaded holes are screw-connected with the surfaces of the two adjusting screws, the edge regions of the inner walls of the two threaded holes are provided with annular grooves, and the inner walls of the two annular grooves are screw-connected with the locking rings arranged on the surfaces of the two adjusting screws.

[0010] As a preferred scheme of the utility model, the surface of the other end of the fixed plate is provided with a mounting groove, the inner wall of the mounting groove is provided with a mounting seat, the surface of the mounting seat is provided with a penetrating hole, the inner wall of the penetrating hole is connected with the welding wire in a penetrating mode, and one side of the mounting seat is provided with a cleaning piece.

[0011] As a preferred scheme of the utility model, the cleaning piece comprises a connecting pipe fixedly connected with the mounting seat, the surface of the connecting pipe is provided with two groups of insertion holes, the inner walls of the two groups of insertion holes are connected with connecting rods in a penetrating mode, one end of the two groups of connecting rods is fixedly connected with cleaning blocks, the surfaces of the two groups of connecting rods are provided with adjusting bolts, and the surfaces of the two groups of adjusting bolts are screw-connected with the adjusting grooves arranged in the edge regions of the inner walls of the two groups of insertion holes.

[0012] As a preferred scheme of the utility model: one side corner of the top of the bottom plate is equipped with a control panel, the first motor, the second motor and the driving motor are electrically connected with the external power supply through the control panel.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] (1) two adjusting screws drive two sliding blocks to move in the inner walls of two sliding grooves, the two sliding blocks drive the moving plate to move in the through groove, the two sliding blocks extrude the two telescopic rods and the compression springs on the surfaces of the two telescopic rods in the process of moving downwards, the moving plate drives the plurality of upper straightening wheels on the surface to move downwards until the plurality of upper straightening wheel bottoms and the plurality of lower straightening wheel tops stop moving when the distance is appropriate, and the two locking rings are screwed with the inner walls of the two annular grooves, so that the two adjusting screws are fixed with the fixed plate, so that the structure is prevented from moving in the process of straightening the welding wire, and the straightening structure is conveniently adjusted.

[0015] (2) two driving rollers are driven by two driving motors to rotate, the two driving rollers drive the rubber rings on the inner walls of the two driving grooves to rotate, the two rubber rings drive the welding wire to move, the purpose of auxiliary driving in the process of straightening the welding wire is realized, the welding wire is guided and limited and the surface is cleaned by the guide pipe and the cleaning sleeve, so that the coordination of the welding wire driving is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2 It is the partial structural schematic diagram of the utility model;

[0018] Figure 3 It is the cleaning piece structural schematic diagram of the utility model;

[0019] Figure 4 It is the adjusting assembly structural schematic diagram of the utility model;

[0020] Figure 5 It is the auxiliary driving assembly structural schematic diagram of the utility model.

[0021] In the figure: 1, bottom plate; 11, fixed plate; 12, through groove; 13, sliding groove; 14, lower straightening wheel; 15, welding wire; 16, second motor; 17, connecting block; 18, guide pipe; 19, cleaning sleeve; 110, threaded hole; 111, annular groove; 112, mounting groove; 113, mounting seat; 114, through hole; 115, connecting pipe; 116, jack; 117, connecting rod; 118, cleaning block; 119, adjusting bolt; 120, adjusting groove; 121, control panel; 2, adjusting assembly; 21, sliding block; 22, moving plate; 23, telescopic rod; 24, compression spring; 25, adjusting screw; 26, first motor; 27, upper straightening wheel; 28, locking ring; 3, auxiliary driving assembly; 31, driving motor; 32, driving roller; 33, driving groove. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0023] Please refer to Figure 1 - Figure 5 A straightening device for welding wire processing, comprising a bottom plate 1, one side of the top of the bottom plate 1 is provided with a fixed plate 11, a through groove 12 is formed in the surface of the fixed plate 11, sliding grooves 13 are formed in the inner walls of the through groove 12 on both sides, adjusting assemblies 2 are arranged on the inner walls of the two sliding grooves 13, a plurality of lower straightening wheels 14 are arranged at the edge area of the inner wall of the through groove 12, and the surface of one end of the fixed plate 11 is provided with an auxiliary driving assembly 3.

[0024] Please refer to Figure 4 The adjusting assembly 2 comprises two sliding blocks 21 mounted on the inner walls of the two sliding grooves 13, the opposite sides of the two sliding blocks 21 are fixedly connected with the two ends of a moving plate 22, the bottoms of the two sliding blocks 21 are fixedly connected with the bottoms of the inner walls of the two sliding grooves 13 through telescopic rods 23, the surfaces of the two telescopic rods 23 are sleeved with compression springs 24, the tops of the two sliding blocks 21 are fixedly connected with the bottoms of two adjusting screw rods 25, one side of the moving plate 22 is provided with a plurality of first motors 26, the output shafts of the plurality of first motors 26 are fixedly connected with upper straightening wheels 27, and the bottoms of the plurality of upper straightening wheels 27 are connected with the tops of a plurality of lower straightening wheels 14 through the welding wire 15.

[0025] Specific use: two adjusting screw 25 with two sliding block 21 in the two sliding slot 13 wall movement, two sliding block 21 with moving plate 22 in the through slot 12 inside the movement, two sliding block 21 in the process of moving in coordination with two sliding slot 13 to two telescopic rod 23 and the surface of the spring 24 extrusion, moving plate 22 with the surface of several upper straightening wheel 27 down, until the several upper straightening wheel 27 bottom and the top of several lower straightening wheel 14 distance appropriate stop moving, and two locking ring 28 with two ring groove 111 inner wall thread connection, so that two adjusting screw 25 and fixed plate 11 limit fixed, so as to avoid in the process of straightening structure of the welding wire 15 movement, at the same time convenient for the adjustment of straightening structure.

[0026] Please refer to Figure 5 , auxiliary drive assembly 3, auxiliary drive assembly 3 includes two drive motor 31 installed in the fixed plate 11 one end surface, the output shaft of two drive motor 31 are fixedly connected with drive roller 32, two drive roller 32 surface are provided with drive groove 33, the inner wall of two drive groove 33 are through the rubber ring and the surface of the welding wire 15 interspersed connection.

[0027] Specific use: two drive motor 31 drive two drive roller 32 rotation, two drive roller 32 drive two drive groove 33 inner wall rubber ring rotation, two rubber ring side drive welding wire 15 movement, realize the purpose of auxiliary drive in the process of correcting welding wire 15, cooperate with the guide tube 18 and the cleaning sleeve 19 to guide the limit and surface cleaning of welding wire 15, so as to improve the coordination of welding wire 15 drive.

[0028] Please refer to Figure 4 , one side of several lower straightening wheel 14 and several second motor 16 output shaft are fixedly connected, several second motor 16 are arranged on the other side surface of the fixed plate 11.

[0029] Specific use: several second motor 16 drive several lower straightening wheel 14 rotation, cooperate with several upper straightening wheel 27 to straighten the welding wire 15 operation.

[0030] Please refer to Figure 2 , the middle of the surface of the fixed plate 11 is fixedly connected with the one side of the guide tube 18 through two connecting blocks 17, and the inner wall of the guide tube 18 is provided with a cleaning sleeve 19.

[0031] Specific use: guide tube 18 auxiliary guide welding wire 15, cooperate with the cleaning sleeve 19 in the inner wall of the welding wire 15 surface cleaning again.

[0032] Please refer to Figure 2 , Figure 4The top of the inner wall of each of the two slide grooves 13 is provided with a threaded hole 110. The inner wall of the two threaded holes 110 is threadedly connected to the surface of the two adjusting screws 25. The edge area of ​​the inner wall of each of the two threaded holes 110 is provided with an annular groove 111. The inner wall of the two annular grooves 111 is threadedly connected to the locking ring 28 provided on the surface of the two adjusting screws 25.

[0033] In practical use: the two locking rings 28 are threaded to the inner walls of the two annular grooves 111, thereby limiting and fixing the two adjusting screws 25 to the fixing plate 11, thus preventing the structure from moving during the straightening process of the welding wire 15, and facilitating the adjustment of the straightening structure.

[0034] Please see Figure 2 , Figure 3 The surface of the other end of the fixing plate 11 is provided with a mounting groove 112, the inner wall of the mounting groove 112 is provided with a mounting seat 113, the surface of the mounting seat 113 is provided with a through hole 114, the inner wall of the through hole 114 is inserted and connected to the welding wire 15, and a cleaning part is provided on one side of the mounting seat 113.

[0035] The cleaning component includes a connecting pipe 115 fixedly connected to the mounting base 113. The surface of the connecting pipe 115 has two sets of insertion holes 116. The inner walls of the two sets of insertion holes 116 are connected to connecting rods 117. One end of each set of connecting rods 117 is fixedly connected to a cleaning block 118. The surface of each set of connecting rods 117 is provided with adjusting bolts 119. The surface of each set of adjusting bolts 119 is threadedly connected to adjusting grooves 120 opened in the edge area of ​​the inner wall of each set of insertion holes 116.

[0036] In practical use: the two sets of connecting rods 117 are moved on the inner walls of the two sets of insertion holes 116. The two sets of connecting rods 117 drive the two sets of cleaning blocks 118 to move until the two sets of cleaning blocks 118 contact the surface of the welding wire 15. The two sets of adjusting bolts 119 are threaded to the inner walls of the two sets of adjusting grooves 120, thereby fixing the position of the two sets of connecting rods 117 so as to clean the surface of welding wires 15 of different sizes. After cleaning, the welding wire 15 enters the subsequent straightening structure through the through hole 114 on the mounting base 113.

[0037] Please see Figure 1 A control panel 121 is provided at one corner of the top of the base plate 1. The first motor 26, the second motor 16 and the drive motor 31 are all electrically connected to an external power supply through the control panel 121.

[0038] In practical use: the control panel 121 is used to control the first motor 26, the second motor 16 and the drive motor 31, so as to facilitate the device to straighten the welding wire 15 and achieve the purpose of auxiliary drive.

[0039] In use, the two adjusting screws 25 drive the two sliding blocks 21 to move in the inner walls of the two sliding grooves 13, the two sliding blocks 21 drive the moving plate 22 to move in the through slot 12, the two sliding blocks 21 cooperate with the two sliding grooves 13 to extrude the two telescopic rods 23 and the compression springs 24 in the process of moving downward, the moving plate 22 drives the plurality of upper straightening wheels 27 on the surface to move downward, until the plurality of upper straightening wheels 27 stop moving when the distance between the bottom of the plurality of upper straightening wheels 27 and the top of the plurality of lower straightening wheels 14 is appropriate, and the two locking rings 28 are threadedly connected with the inner walls of the two annular grooves 111, the two adjusting screws 25 are limitingly fixed with the fixed plate 11, so that the structure is prevented from moving in the process of straightening the welding wire 15, and the straightening structure is convenient to adjust; the two drive motors 31 drive the two drive rollers 32 to rotate, the two drive rollers 32 drive the rubber rings in the inner walls of the two drive grooves 33 to rotate, the two rubber rings drive the welding wire 15 to move on the side, so that the auxiliary driving purpose in the process of straightening the welding wire 15 is realized, and the welding wire 15 is guided, limited and cleaned by the guide pipe 18 and the cleaning sleeve 19.

[0040] The contents not described in detail in the description belong to the prior art known by the person skilled in the art, although the utility model has been described in detail with reference to the foregoing embodiments, the person skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A straightening device for welding wire processing, characterized by comprising: The utility model provides a welding machine, including bottom plate (1), one side of top of bottom plate (1) is equipped with fixed plate (11), the surface of fixed plate (11) is equipped with through groove (12), the both sides of inner wall of through groove (12) are equipped with sliding slot (13), the inner wall of two sliding slot (13) is equipped with adjusting assembly (2), the edge area of inner wall bottom of through groove (12) is equipped with a plurality of lower straightening wheel (14), the surface of one end of fixed plate (11) is equipped with auxiliary drive assembly (3), Adjusting assembly (2), the adjusting assembly (2) includes two sliding blocks (21) installed in the inner wall of two sliding slots (13), the opposite side of two sliding blocks (21) is fixedly connected with the both ends of moving plate (22), the bottom of two sliding blocks (21) is fixedly connected with the bottom of two sliding slots (13) through telescopic link (23), the surface of two telescopic links (23) is all set with compression spring (24), the top of two sliding blocks (21) is fixedly connected with the bottom of two adjusting screws (25), one side of moving plate (22) is equipped with a plurality of first motor (26), the output shaft of a plurality of first motor (26) is all fixedly connected with upper straightening wheel (27), and the bottom of a plurality of upper straightening wheels (27) is connected with the top of a plurality of lower straightening wheels (14) with welding wire (15) being inserted between, Auxiliary drive assembly (3), the auxiliary drive assembly (3) includes two drive motors (31) installed on the surface of one end of fixed plate (11), the output shaft of two drive motors (31) is all fixedly connected with drive roller (32), and the surface of two drive rollers (32) is all equipped with drive groove (33), and the inner wall of two drive grooves (33) is connected with the surface of welding wire (15) with rubber ring being inserted.

2. The straightening device for welding wire processing according to claim 1, characterized in that: One side of a plurality of lower straightening wheels (14) is fixedly connected with the output shaft of a plurality of second motors (16), and a plurality of second motors (16) are arranged on the other side surface of fixed plate (11).

3. The straightening device for welding wire processing according to claim 1, characterized in that: The middle part of the surface of fixed plate (11) is fixedly connected with one side of guide pipe (18) through two connecting blocks (17), and the inner wall of guide pipe (18) is provided with cleaning sleeve (19).

4. The straightening device for welding wire processing according to claim 1, characterized in that: The top of the inner wall of two sliding slots (13) is all equipped with threaded hole (110), and the inner wall of two threaded holes (110) is threadedly connected with the surface of two adjusting screws (25), the area of the inner wall edge of two threaded holes (110) is all equipped with annular groove (111), and the inner wall of two annular grooves (111) is threadedly connected with the locking ring (28) that the surface of two adjusting screws (25) is all equipped with.

5. The straightening device for welding wire processing according to claim 1, characterized in that: The surface of the other end of fixed plate (11) is equipped with mounting groove (112), the inner wall of mounting groove (112) is equipped with mounting seat (113), the surface of mounting seat (113) is equipped with through hole (114), the inner wall of through hole (114) is connected with welding wire (15) with being inserted, and one side of mounting seat (113) is equipped with cleaning piece.

6. The straightening device for welding wire processing according to claim 5, characterized in that: The cleaning piece comprises a connecting pipe (115) fixedly connected with the mounting seat (113), the surface of the connecting pipe (115) is provided with two groups of insertion holes (116), the inner walls of the two groups of insertion holes (116) are both provided with a connecting rod (117), one end of the two groups of connecting rods (117) is fixedly connected with a cleaning block (118), the surface of the two groups of connecting rods (117) is provided with an adjusting bolt (119), and the surface of the two groups of adjusting bolts (119) is threadedly connected with the adjusting grooves (120) provided in the edge regions of the inner walls of the two groups of insertion holes (116).

7. The straightening device for welding wire processing according to claim 1, characterized in that: One side corner of the top of the bottom plate (1) is provided with a control panel (121), and the first motor (26), the second motor (16) and the driving motor (31) are all electrically connected with the external power supply through the control panel (121).

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