CN219561867U

CN219561867U - Welding device for stand column machining

Info

Publication number: CN219561867U
Application number: CN202320503779.3U
Authority: CN
Inventors: 陈佳骏; 夏利民; 张学斌
Original assignee: Shanghai Xunwei Metalware Co ltd
Current assignee: Shanghai Xunwei Metalware Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-22
Anticipated expiration: 2033-03-16

Abstract

The utility model belongs to the technical field of welding devices, in particular to a welding device for processing an upright post, which comprises a workbench, wherein the top of the workbench is fixedly connected with a mounting frame, one side of the front surface of the mounting frame is fixedly connected with a controller, the top of the mounting frame is fixedly connected with a hydraulic cylinder, the bottom of the mounting frame is fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a welding head, the top of the workbench is provided with a sliding groove, the front surface of the workbench is fixedly connected with a motor, and one end of the motor is rotationally connected with a bidirectional screw rod; can reach through rotating fixture and carry out the effect of turn over simultaneously with two stands to need not take out the turn over again centre gripping from the grip again, saved time and manpower, improved the efficiency when the device welds, can handle the smoke and dust that produces around when welding through dust removal mechanism's setting, reduced the quantity of the smoke and dust around the equipment, thereby improved the operational environment around.

Description

Welding device for stand column machining

Technical Field

The utility model relates to the technical field of welding devices, in particular to a welding device for processing an upright post.

Background

Welding, also known as fusion, welding, is a process and technique for joining metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure, and the energy sources of modern welding are numerous, including gas flame, electric arc, laser, electron beam, friction, ultrasonic wave, etc., and besides being used in factories, welding can be performed in various environments, and if the original length of the welding is insufficient during the processing of the upright posts (aluminum alloy raised floor brackets), the welding needs to be prolonged.

According to the utility model, through setting up the welding machine body, the first motor, the first threaded rod, the cylinder, the support rod, the welding head, the vertical rod, the sliding plate, the second motor, the second threaded rod, the first gear, the second threaded rod, the second gear, the metal block, the retaining plate, the handle, the threaded rod, the clamping plate, the transverse plate and the rectangular groove, the function of clamping steel bars with different diameters is realized, and in the welding process, the two steel bars are stably butted together through the second motor, so that the stability is improved, the phenomenon of deflection during welding is prevented, and the integrity and the welding efficiency of welding are improved.

The existing welding device for processing the stand columns often needs to turn-over welding the stand columns when the stand columns are welded, however, the traditional mode is to take out the two stand columns from the clamping piece for turning over and then clamp the stand columns, so that a great amount of time is wasted, the welding efficiency of the stand columns is reduced, and a great amount of dust is generated during welding, so that the surrounding working environment is influenced; therefore, a welding device for machining the upright is proposed to solve the above problems.

Disclosure of Invention

In order to make up the defects in the prior art, the problem that the turnover welding is needed to be carried out on the vertical columns when the vertical columns are welded is solved, however, in the traditional mode, the two vertical columns are taken out from the clamping piece to be turned over and then clamped, a great deal of time is wasted, the welding efficiency of the vertical columns is reduced, and a great deal of dust is generated during welding, so that the surrounding working environment is influenced.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a welding device for stand column processing, which comprises a workbench, wherein the top of the workbench is fixedly connected with a mounting frame, one side of the front of the mounting frame is fixedly connected with a controller, the top of the mounting frame is fixedly connected with hydraulic cylinders, the bottom of the mounting frame is fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a welding head, the top of the workbench is provided with a sliding groove, the front of the workbench is fixedly connected with a motor, one end of the motor is rotatably connected with a bidirectional screw rod, one end of the bidirectional screw rod penetrates through the outer side wall of the workbench and is rotatably connected with the inside of the sliding groove, the surface of the bidirectional screw rod is provided with a rotary clamping mechanism, two sides of the top of the workbench are provided with dust removing mechanisms, the rotary clamping mechanism comprises two sliding blocks, the number of the sliding blocks is two, the two sliding blocks are in threaded connection with the surface of the bidirectional screw rod, the top of the sliding block is fixedly connected with a fixing seat, the two stand columns needing to be welded are clamped and fixed through the rotary clamping mechanism, the two stand columns are respectively placed inside a circular plate when being clamped, and then the two stand columns are clamped through the clamping plate, and the clamping head can be clamped tightly under the action of the clamping plate, the different telescopic heads can be driven by the hydraulic cylinders, and the hydraulic cylinders can be driven to move downwards through the telescopic clamping heads, and the hydraulic cylinders can be driven to contact with the hydraulic cylinders.

Preferably, a circular plate is arranged in the fixing seat, telescopic rods are fixedly connected to two sides of the inner portion of the circular plate, a clamping plate is fixedly connected to one end of each telescopic rod, and an anti-slip pad is fixedly connected to the inner side of each clamping plate.

Preferably, a first connecting rod is fixedly connected between the two circular plates, a second connecting rod is fixedly connected to the other side of one circular plate, a connecting plate is fixedly connected to one end of the second connecting rod, and a handle is fixedly connected to one side of the connecting plate.

Preferably, the annular groove has been seted up to the internal surface of fixing base, the surface fixedly connected with annular plate of plectane, annular plate sliding connection is in the inside of annular groove, when welded in-process need turn over the welding to two stands, through manual screwing the handle, the handle drives the head rod and rotates, and can make two plectanes carry out simultaneous rotation through the effect of second connecting rod, the annular plate slides in the inside of annular groove simultaneously, thereby can prevent that the plectane from breaking away from the fixing base, through making two plectanes take place to rotate the back, can let two stands of being held carry out simultaneous rotation, and then can reach the effect of turning over two stands simultaneously, and need not take out the turn over again from the holder and centre gripping, time and manpower have been saved, the efficiency when the device welding has been improved.

Preferably, the dust removing mechanism comprises a dust collecting cover, the dust collecting cover is fixedly connected to the top of the workbench, one side of the dust collecting cover is fixedly connected with a connecting pipe, the top of the workbench is fixedly connected with a dust removing box, the inside of the dust removing box is fixedly connected with an air pump, and one end of the connecting pipe penetrates through the side wall of the dust removing box and is connected with one end of the air pump in a pipe joint mode.

Preferably, the exhaust hole has been seted up at the top of dust removal case, one side bottom fixedly connected with scum pipe of dust removal case, just one side of scum pipe rotates and is connected with sealed lid, the inside fixedly connected with baffle of dust removal case, the inside sliding connection of baffle has the filter, the front of filter passes the inner wall of dust removal case and fixedly connected with handle, can clear up the smoke and dust that produce in the welding process through dust removal mechanism, during the clearance, start the air pump and work, the effect of air pump makes the inside of dust removal case form negative pressure, and then the smoke and dust that produces enters into in the connecting pipe through the dust collecting cover, enter into the dust removal case at last, the air that has the smoke and dust discharges the dust removal case through the exhaust hole after the filtration of filter, the dust after the filtration is discharged through opening sealed scum pipe of lid to through pulling the handle for the filter plate is pulled out and changed, can handle the smoke and dust that produces around the welding through dust removal mechanism's setting up, the quantity of dust around the equipment has been reduced, thereby improved surrounding operational environment.

The utility model has the advantages that:

1. according to the utility model, the clamping mechanism is rotated, the handle is manually screwed to drive the first connecting rod to rotate, the two circular plates can rotate simultaneously under the action of the second connecting rod, and meanwhile, the annular plate slides in the annular groove, so that the circular plates can be prevented from being separated from the fixed seat, and after the two circular plates rotate, the two clamped upright posts can rotate simultaneously, so that the effect of simultaneously turning over the two upright posts can be achieved, the turning over and clamping again are not required to be taken out from the clamping piece again, the time and the labor are saved, and the efficiency of the device in welding is improved.

2. According to the utility model, the dust removing mechanism is used for cleaning the dust generated in the welding process, the air pump is started to work during cleaning, the air pump is used for enabling the inside of the dust removing box to form negative pressure, the dust generated during welding enters the connecting pipe through the dust collecting cover and finally enters the dust removing box, the air with the dust is filtered by the filter plate and then is discharged out of the dust removing box through the exhaust hole, the filtered dust is discharged through the slag discharging pipe of the sealing cover, the filter plate is pulled out and replaced by pulling the handle, the use is convenient, the dust generated around the welding process can be treated through the arrangement of the dust removing mechanism, the quantity of the dust around the equipment is reduced, and the surrounding working environment is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rotary clamping mechanism according to the present utility model;

FIG. 3 is a schematic view of the ring groove structure of the present utility model;

FIG. 4 is a schematic view of the ring plate structure of the present utility model;

FIG. 5 is a schematic view of the dust removing mechanism of the present utility model;

fig. 6 is a front cross-sectional view of the dust removing mechanism of the present utility model.

In the figure: 1. a work table; 2. a mounting frame; 3. a controller; 4. a hydraulic cylinder; 5. a hydraulic rod; 6. a welding head; 7. a chute; 8. a motor; 9. a two-way screw rod; 10. rotating the clamping mechanism; 101. a slide block; 102. a fixing seat; 103. a circular plate; 104. a telescopic rod; 105. a clamping plate; 106. an anti-slip pad; 107. a first connecting rod; 108. a second connecting rod; 109. a connecting plate; 1010. a handle; 1011. a ring groove; 1012. a ring plate; 11. a dust removing mechanism; 111. a dust collection cover; 112. a connecting pipe; 113. a dust removal box; 114. an air pump; 115. an exhaust hole; 116. a slag discharge pipe; 117. sealing cover; 118. a baffle; 119. and (5) a filter plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, a welding device for stand column processing, the device comprises a workbench 1, the top fixedly connected with mounting bracket 2 of workbench 1, the positive one side fixedly connected with controller 3 of mounting bracket 2, the top fixedly connected with pneumatic cylinder 4 of mounting bracket 2, the bottom fixedly connected with hydraulic stem 5 of mounting bracket 2, welding head 6 is fixedly connected with the bottom of hydraulic stem 5, spout 7 has been seted up at the top of workbench 1, the positive fixedly connected with motor 8 of workbench 1, the one end of motor 8 rotates and is connected with two-way lead screw 9, the one end of two-way lead screw 9 passes the lateral wall of workbench 1 and rotates and connect in the inside of spout 7, the surface of two-way lead screw 9 is provided with rotation fixture 10, the top both sides of workbench 1 are provided with dust removal mechanism 11, rotation fixture 10 includes slider 101, the quantity of slider 101 sets up two, two slider 101 threaded connection are in the surface of two-way lead screw 9, slider 101's top fixedly connected with fixing base 102, first carry out the centre gripping with two stand columns that need weld, when the centre gripping is fixed, put respectively in 103 inside, then through the grip plate 105, and can carry out the expansion joint with the small diameter of clamp plate 104 under the effect of the stand column 104 can be contacted with the hydraulic cylinder 4 under the control of the expansion joint 4, can be realized by the expansion joint 4, can the expansion joint is realized to the expansion joint, the hydraulic ram is 4, can be contacted with the hydraulic ram is contacted with the bottom 4, the expansion joint is realized, the expansion joint is 4, thereby can be realized, and the expansion joint is realized, and the area is realized.

Wherein, the inside of fixing base 102 is provided with plectane 103, and the inside both sides fixedly connected with telescopic link 104 of plectane 103, the one end fixedly connected with grip block 105 of telescopic link 104, the inboard fixedly connected with slipmat 106 of grip block 105.

Wherein, a first connecting rod 107 is fixedly connected between two circular plates 103, a second connecting rod 108 is fixedly connected to the other side of one circular plate 103, a connecting plate 109 is fixedly connected to one end of the second connecting rod 108, and a handle 1010 is fixedly connected to one side of the connecting plate 109.

The annular groove 1011 is formed in the inner surface of the fixing base 102, the annular plate 1012 is fixedly connected to the outer surface of the circular plate 103, the annular plate 1012 is slidably connected to the inner portion of the annular groove 1011, when two upright posts need to be turned and welded in the welding process, the handle 1010 is manually screwed to drive the first connecting rod 107 to rotate, the two circular plates 103 can be enabled to rotate simultaneously through the action of the second connecting rod 108, meanwhile, the annular plate 1012 slides in the inner portion of the annular groove 1011, so that the circular plate 103 can be prevented from being separated from the fixing base 102, the two clamped upright posts can be enabled to rotate simultaneously after the two circular plates 103 rotate, the effect of turning the two upright posts simultaneously can be achieved, the turning and the clamping can be achieved again without taking out the turning and clamping pieces, time and labor are saved, and the welding efficiency of the device is improved.

The dust removing mechanism 11 comprises a dust collecting cover 111, the dust collecting cover 111 is fixedly connected to the top of the workbench 1, one side of the dust collecting cover 111 is fixedly connected with a connecting pipe 112, the top of the workbench 1 is fixedly connected with a dust removing box 113, the inside of the dust removing box 113 is fixedly connected with an air pump 114, and one end of the connecting pipe 112 penetrates through the side wall of the dust removing box 113 and is connected with one end of the air pump 114 in a pipe joint mode.

The top of the dust removing box 113 is provided with the exhaust hole 115, one side bottom of the dust removing box 113 is fixedly connected with the slag discharging pipe 116, one side of the slag discharging pipe 116 is rotationally connected with the sealing cover 117, the inside of the dust removing box 113 is fixedly connected with the baffle 118, the inside of the baffle 118 is slidingly connected with the filter plate 119, the front of the filter plate 119 penetrates through the inner wall of the dust removing box 113 and is fixedly connected with the handle, smoke dust generated in the welding process can be cleaned through the dust removing mechanism 11, during cleaning, the air pump 114 is started to work, the air pump 114 acts to enable the inside of the dust removing box 113 to form negative pressure, smoke dust generated during welding enters the connecting pipe 112 through the dust collecting cover 111, finally enters the dust removing box 113, air with the smoke dust is discharged out of the dust removing box 113 through the exhaust hole 115 after being filtered through the filter plate 119, the filtered dust is discharged through the slag discharging pipe 116 of the sealing cover 117 is opened, and the handle is pulled out through pulling, the filter plate 119 is convenient to use, the smoke dust generated around the welding can be treated through the setting of the dust removing mechanism 11, and the surrounding smoke dust is reduced, and the surrounding working environment is improved.

Working principle: firstly, two stand columns to be welded are clamped and fixed through rotating a clamping mechanism 10, during clamping, the two stand columns are respectively placed in a circular plate 103, then the two stand columns are clamped through a clamping plate 105, the stand columns with different thicknesses can be clamped under the action of a telescopic rod 104, the contact area between the stand columns and the clamping plate 105 can be increased through the arrangement of an anti-slip pad 106, the two stand columns can be clamped more tightly, a hydraulic cylinder 4 is started to work through a controller 3, the hydraulic cylinder 4 enables a welding head 6 to move downwards and weld, when the two stand columns are required to be subjected to turn-over welding in the welding process, a handle 1010 is manually screwed, the handle 1010 drives a first connecting rod 107 to rotate, and the two circular plates 103 can be simultaneously rotated through the action of a second connecting rod 108, meanwhile, a ring plate 1012 slides in the inner part of a ring groove 1011, so that the circular plate 103 is prevented from being separated from a fixed seat 102, the two clamped stand columns can be simultaneously rotated after the two circular plates 103 are enabled to be rotated, and then the two stand columns can be simultaneously rotated, and the effect of turning-over of the two stand columns can be simultaneously, and the two stand columns are not required to be subjected to turn-over again, and the welding efficiency is improved, and the time is saved when the welding device is required to be taken out;

the dust removing mechanism 11 can clean the dust generated in the welding process, when the dust removing mechanism is used for cleaning, the air pump 114 is started to work, the air pump 114 is used for enabling the inside of the dust removing box 113 to form negative pressure, then the dust generated during welding enters the connecting pipe 112 through the dust collecting cover 111 and finally enters the dust removing box 113, the air with the dust is filtered through the filter plate 119 and then is discharged out of the dust removing box 113 through the exhaust hole 115, the filtered dust is discharged through the slag discharging pipe 116 of the opened sealing cover 117, and the filter plate 119 is pulled out and replaced through the pulling handle, so that the dust removing mechanism is convenient to use, the dust generated around the welding process can be treated through the setting of the dust removing mechanism 11, the quantity of the dust around equipment is reduced, and the surrounding working environment is improved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Welding device for stand column processing, comprising a workbench (1), characterized in that: the utility model provides a top fixedly connected with mounting bracket (2) of workstation (1), the positive one side fixedly connected with controller (3) of mounting bracket (2), the top fixedly connected with pneumatic cylinder (4) of mounting bracket (2), the bottom fixedly connected with hydraulic stem (5) of mounting bracket (2), the bottom fixedly connected with soldered connection (6) of hydraulic stem (5), spout (7) have been seted up at the top of workstation (1), the positive fixedly connected with motor (8) of workstation (1), the one end rotation of motor (8) is connected with two-way lead screw (9), the one end of two-way lead screw (9) passes the lateral wall of workstation (1) and rotates to be connected in the inside of spout (7), the surface of two-way lead screw (9) is provided with rotation fixture (10), the top both sides of workstation (1) are provided with dust removal mechanism (11), rotation fixture (10) are including slider (101), the quantity of slider (101) sets up to two slider (101) threaded connection in the surface of slider (9) fixing base (102).

2. A welding device for machining of an upright according to claim 1, wherein: the inside of fixing base (102) is provided with plectane (103), the inside both sides fixedly connected with telescopic link (104) of plectane (103), the one end fixedly connected with grip block (105) of telescopic link (104), the inboard fixedly connected with slipmat (106) of grip block (105).

3. A welding device for machining of an upright according to claim 2, wherein: a first connecting rod (107) is fixedly connected between the two circular plates (103), a second connecting rod (108) is fixedly connected to the other side of one circular plate (103), a connecting plate (109) is fixedly connected to one end of the second connecting rod (108), and a handle (1010) is fixedly connected to one side of the connecting plate (109).

4. A welding device for machining of an upright according to claim 2, wherein: an annular groove (1011) is formed in the inner surface of the fixed seat (102), an annular plate (1012) is fixedly connected to the outer surface of the circular plate (103), and the annular plate (1012) is slidably connected to the inside of the annular groove (1011).

5. A welding device for machining of an upright according to claim 1, wherein: the dust removing mechanism (11) comprises a dust collecting cover (111), the dust collecting cover (111) is fixedly connected to the top of the workbench (1), one side of the dust collecting cover (111) is fixedly connected with a connecting pipe (112), the top of the workbench (1) is fixedly connected with a dust removing box (113), the inside of the dust removing box (113) is fixedly connected with an air pump (114), and one end of the connecting pipe (112) penetrates through the side wall of the dust removing box (113) and is connected with one end of the air pump (114) in a pipe joint mode.

6. The welding device for machining of columns according to claim 5, wherein: exhaust hole (115) have been seted up at the top of dust removal case (113), one side bottom fixedly connected with scum pipe (116) of dust removal case (113), just one side rotation of scum pipe (116) is connected with sealed lid (117), the inside fixedly connected with baffle (118) of dust removal case (113), the inside sliding connection of baffle (118) has filter (119), the front of filter (119) passes the inner wall and the fixedly connected with handle of dust removal case (113).