CN112676758A - High-efficient welding equipment suitable for stand - Google Patents

High-efficient welding equipment suitable for stand Download PDF

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Publication number
CN112676758A
CN112676758A CN202110018679.7A CN202110018679A CN112676758A CN 112676758 A CN112676758 A CN 112676758A CN 202110018679 A CN202110018679 A CN 202110018679A CN 112676758 A CN112676758 A CN 112676758A
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CN
China
Prior art keywords
workstation
stand
efficient welding
positioner
welding device
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110018679.7A
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Chinese (zh)
Inventor
罗志刚
刘自刚
潘利斌
周晓静
朱婷婷
陈飞
陈亮
吴文谦
徐红强
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Noblelift Intelligent Equipment Co Ltd
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Noblelift Intelligent Equipment Co Ltd
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Application filed by Noblelift Intelligent Equipment Co Ltd filed Critical Noblelift Intelligent Equipment Co Ltd
Priority to CN202110018679.7A priority Critical patent/CN112676758A/en
Publication of CN112676758A publication Critical patent/CN112676758A/en
Pending legal-status Critical Current

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Abstract

The invention relates to the field of machining automation, in particular to welding machining and manufacturing of an upright post. The invention is realized by the following technical scheme: the utility model provides a high-efficient welding equipment suitable for stand, contains the frame, contains under rotary device's drive for the frame is at the rotatory revolving stage of horizontal direction, the revolving stage contains workstation one, workstation two and is used for separating workstation one with the baffle of workstation two, workstation one with workstation two is last all to be equipped with positioner, every positioner contain with the bottom plate positioner who is used for the fixed column bottom plate and the riser positioner who is used for the fixed column riser that the revolving stage is connected, riser positioner contains solid pipe clamp. The invention aims to provide high-efficiency welding equipment suitable for an upright column, which improves the positioning and welding efficiency, reduces the labor intensity of an operator and improves the safety of the operator in the welding process.

Description

High-efficient welding equipment suitable for stand
Technical Field
The invention relates to the field of machining automation, in particular to welding machining and manufacturing of an upright post.
Background
The stand is common building structure spare, and the wide application is in fields such as municipal construction, electromechanical construction, road construction. The upright post has a simple structure and comprises two main parts, namely a bottom plate and a vertical pipe. During the production of the column, it is necessary to perform an annular weld on the annular angle between the riser and the base plate.
In conventional welding processes, the circular weld is often performed manually for workers. But the welding quality is not controllable, and the labor intensity of welding workers is high. Automatic welding equipment is also used in factories, for example, chinese patent publication No. CN201510434953.3 discloses a welding robot, which can precisely weld the parts to be welded by means of visual capture through prior programming and matching of technicians, and the welding process is fast and efficient.
However, the technical solution still has certain drawbacks: firstly, welding is actually automated by a welding robot, but the loading and positioning of components still depend on manual work. And manual positioning still has the positioning inaccuracy to influence final welding effect. Secondly, the arc, sparks and fumes generated during the welding process are harmful to the body of the worker who performs the positioning, which is not beneficial to the safety and health of the operator.
Disclosure of Invention
The invention aims to provide high-efficiency welding equipment suitable for an upright column, which improves the positioning and welding efficiency, reduces the labor intensity of an operator and improves the safety of the operator in the welding process.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a high-efficient welding equipment suitable for stand, contains the frame, contains under rotary device's drive for the frame is at the rotatory revolving stage of horizontal direction, the revolving stage contains workstation one, workstation two and is used for separating workstation one with the baffle of workstation two, workstation one with workstation two is last all to be equipped with positioner, every positioner contain with the bottom plate positioner who is used for the fixed column bottom plate and the riser positioner who is used for the fixed column riser that the revolving stage is connected, riser positioner contains solid pipe clamp.
Preferably, the bottom plate positioning device includes a main plate and a plurality of positioning holes formed in the main plate.
Preferably, the riser positioning device comprises a stand, the pipe fixing clamp is mounted on the stand, and the pipe fixing clamp comprises a connecting block connected with the stand, a handle hinged with the connecting block, and a turning clamp turned over under the driving of the handle.
Preferably, the overturning clamp is provided with an adjusting groove, an extension nail is connected with the adjusting groove in a sliding manner, and the tail end of the extension nail is connected with a chuck.
Preferably, the handle includes a pushing block for pushing the clip.
Preferably, the side support plate is provided on the stand, and the side support plate is provided with a side fixing portion in a right-angled V-shape.
Preferably, the present invention further comprises a locking device for limiting and locking a rotation angle of the rotary table.
Preferably, the lower surface of the rotating table comprises a lower abutting block, the locking device comprises a driving part, a connecting shaft connected with the rack, a limiting part connected with the rack, and a fastening part which is pushed out by the driving part, rotates around the connecting shaft and is matched with the limiting part to clamp the lower abutting block.
Preferably, the fastening member comprises a curved counter-pressure mouth.
Preferably, an upper guard plate is mounted above the driving member.
Preferably, the limiting member includes an extending head for extending into the lower abutting block and a shock absorber cooperatively connected with the extending head.
Preferably, the rotating device includes a driver connected to the frame, a rack that moves along the frame by being pushed by the driver, a toothed plate that meshes with the rack, and a rotating shaft connected to the toothed plate, and the rotating shaft is connected to the rotating table.
Preferably, the rack comprises a guide rail, and the rack is slidably connected to the guide rail.
In conclusion, the invention has the following beneficial effects:
1. the stand station is shifted and relies on rotary device automatic realization, workman low in labor strength.
2. The separation of two workstations, matching baffle and rotary device make workman and welding area keep reasonable interval on the one hand, increase workman operation process's security, and the rotatory setting of two workstations of on the other hand makes in welding process, and the workman just can go on going up the unloading operation to another workstation simultaneously, and the duplex position goes on simultaneously, and is high-efficient convenient.
3. The vertical pipe positioning device and the bottom plate positioning device are used for fixing the vertical pipe and the bottom plate respectively, and the fixing effect is good.
4. The vertical pipe positioning device comprises a manually operated pipe fixing clamp, and the demolding is convenient.
5. The locking device carries out limiting clamping on the rotating angle of the rotating platform, and welding stability in the welding process is improved.
Description of the drawings:
FIG. 1 is a schematic perspective view of embodiment 1;
FIG. 2 is a schematic view of a positioning device;
FIG. 3 is an enlarged detail view at B in FIG. 2;
FIG. 4 is a schematic view of a rotary device;
FIG. 5 is an enlarged detail view at A in FIG. 1;
fig. 6 is a schematic diagram of fig. 5 after hiding the lower block.
In the figure:
1. the device comprises a frame, 11, a guide rail, 2, a rotating device, 21, a driver, 22, a rack, 23, a fluted disc, a rotating shaft, 3, a rotating platform, 31, a first working platform, 32, a second working platform, 33, a baffle, 34, a lower abutting block, 4, a positioning device, 5, a locking device, 51, a driving piece, 52, a connecting shaft, 53, a fastening piece, 531, a back pressure nozzle, 54, a limiting piece, 541, an extending head, 542, a shock absorber, 55, an upper protection plate, 6, a bottom plate positioning device, 61, a main plate, 62, a positioning hole, 7, a vertical pipe positioning device, 71, a vertical frame, 72, a fixed pipe clamp, 721, a connecting block, 722, a handle, 7221, a pushing block, 723, a turnover clamp, 7231, an adjusting groove, 7232, an extension nail, 7233, a chuck, 73, a side supporting plate, 731 and a.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Embodiment 1, a high-efficiency welding device suitable for a column, as shown in fig. 1, includes a frame 1, and the frame 1 stands on the ground and is regarded as a stationary member. A rotary table 3 is movably mounted on the frame 1, and the rotary table 3 can be driven by the rotating device 2 to rotate.
Specifically, as shown in fig. 4, the frame 1 includes two rails 11 extending in the horizontal direction, and a rack 22 is slidably connected to each rail 11. The frame 1 is provided with a drive 21, for example a cylinder, the piston rod of which is connected to a rack 22, whereby the movement of the piston rod drives the rack to move. The rack 22 is engaged with the toothed disc 23 to rotate the toothed disc 23. The gear plate 23 is connected to a connecting shaft (not shown) connected to the rotary table 3, so as to rotate the rotary table 3.
As shown in fig. 1, the turntable 3 includes two work areas, i.e., a first table 31 and a second table 32, which are separated by a barrier 33. In the present case, guaranteed the mode that unloading, location and welding are separated. For example, a worker always stands on the right side in fig. 1, mounts the chassis and the riser of the column on the corresponding table, and then rotates the rotating table to turn the column to the area on the left side in fig. 1, which is partially mounted with a welding robot (not shown). Such a solution on the one hand allows the workers to maintain a reasonable spacing from the welding area and in which a protective separation is provided by means of a baffle 33. On the other hand, the two working tables rotate to enable a worker to simultaneously carry out feeding and discharging operations on the other working table in the welding process, and the double stations are carried out simultaneously, so that the welding machine is efficient and convenient.
The positioning of the column is effected by means of the positioning device 4. The first workbench 31 and the second workbench 32 are both provided with positioning devices 4, the number of the specific positioning devices 4 can be designed according to the specific tooling efficiency requirement, and in the embodiment, two sets of positioning devices 4 are mounted on each workbench.
As shown in fig. 2, the floor positioning device 6 and the riser positioning device 7 position the two core components of the column, the floor and the riser, respectively. The main plate 61 is provided with a plurality of positioning holes 62, and a user can use a fixing member such as a bolt to pass through different positioning holes 62 to position the bottom plates with different calibers.
The riser location device 7 comprises a stand 71, and side support plates 73 are mounted on the stand 71 at different height positions for assisting in securing the sides of the riser. In this case, the side support plate 73 includes a side fixing portion 731 having a right-angled V-shape. The vertical pipe is generally a circular pipe or a rectangular pipe, and the right-angle V-shaped pipe is completely attached to the rectangular pipe and can also be applied to the circular pipe.
The clamp 72 is used to compress the sides of the riser. As shown in fig. 3, the connecting block 721 is fixedly connected to the stand 71, and the user rotates the handle 722. The handle 722 is provided with a push block 7221 which drives the overturning clamp 723 to overturn, and the chuck 7233 is used for directly abutting against the side surface of the vertical pipe.
The inversion clamp 723 is formed with an adjustment slot 7231 and a collet 7233 is positioned at the end of the elongated nail 7232. The user makes a four-way adjustment of the collet 7233 by adjusting the position of the elongated nail 7232 in the length direction of the slot of the adjustment slot 7231 and the extension length of the elongated nail 7232 to match different sized and different types of risers.
As shown in fig. 1, 5 and 6, when the rotary table 3 is rotated to a predetermined position, the rotary table 3 is angularly locked using the locking device 5, thereby increasing stability of the welding and the loading and unloading processes. Specifically, the lower surface of the rotary table 3 includes a lower abutting block 34. The locking device 5 is used for clamping and positioning the lower abutting block 34. The driving element 51 may be a pneumatic cylinder and is connected to the frame 1, and the connecting shaft 52 and the limiting element 54 may be connected to the frame 1 and may be regarded as a stationary element. The cylinder extends out to drive the fastening piece 53 to rotate by taking the connecting shaft 52 as an axis, one surface of the lower abutting block 34 abuts against the limiting piece 54, and the other surface is pressed by the fastening piece 53 to finish clamping and positioning.
As shown in fig. 5 and 6, the clasp 53 includes a counter pressure tip 531, the arcuate design more closely matching the motion profile of the rotational compression. The position-limiting member 54 includes an insertion head 541 for inserting into the hole of the lower supporting block 34. A shock absorber 542, such as a spring, is connected to the insertion head 541 to provide cushioning protection when the rotary table 3 is rotated into position to interfere with the insertion head 541.

Claims (13)

1. The utility model provides a high-efficient welding equipment suitable for stand, contains frame (1), its characterized in that: contain under the drive of rotary device (2) for frame (1) is at rotatory revolving stage (3) of horizontal direction, revolving stage (3) contain workstation one (31), workstation two (32) and be used for separating workstation one (31) with baffle (33) of workstation two (32), workstation one (31) with all be equipped with positioner (4) on workstation two (32), every positioner (4) contain with revolving stage (3) are connected be used for the bottom plate positioner (6) of fixed column bottom plate and be used for the riser positioner (7) of fixed column riser, riser positioner (7) contain solid pipe clamp (72).
2. The efficient welding device suitable for the stand column of claim 1, wherein: the bottom plate positioning device (6) comprises a main plate (61) and a plurality of positioning holes (62) formed in the main plate (61).
3. The efficient welding device suitable for the stand column of claim 1, wherein: the riser positioning device (7) comprises a stand (71), the pipe fixing clamp (72) is installed on the stand (71), and the pipe fixing clamp (72) comprises a connecting block (721) connected with the stand (71), a handle (722) hinged with the connecting block (721) and an overturning clamp (723) overturned under the driving of the handle (722).
4. The efficient welding device suitable for the stand column of claim 3, wherein: the turnover clamp (723) is provided with an adjusting groove (7231), the extension nail (7232) is in sliding connection with the adjusting groove (7231), and the tail end of the extension nail (7232) is connected with a chuck (7233).
5. The efficient welding device suitable for the stand column of claim 4, wherein: the handle (722) includes a push block (7221) for pushing the flip clip (722).
6. The efficient welding device suitable for the stand column of claim 3, wherein: the side supporting plate (73) is arranged on the stand (71), and a side fixing part (731) in a right-angle V shape is arranged on the side supporting plate (73).
7. The efficient welding device for the vertical column according to any one of claims 1 to 6, wherein: the device also comprises a locking device (5) used for limiting and locking the rotation angle of the rotating platform (3).
8. The efficient welding device for the upright column according to claim 7, wherein: revolving stage (3) lower surface contains down to piece (34), locking device (5) contain driving piece (51), with connecting axle (52) that frame (1) are connected, with locating part (54) that frame (1) are connected, with by driving piece (51) are released, are wound connecting axle (52) rotate and cooperate locating part (54) centre gripping buckle piece (53) of piece (34) are supported down.
9. The efficient welding device for the upright column according to claim 8, wherein: the fastening member (53) comprises an arc-shaped counter pressure nozzle (531).
10. The efficient welding device for the upright column according to claim 7, wherein: an upper guard plate (55) is arranged above the driving piece (51).
11. The efficient welding device for the upright column according to claim 7, wherein: the limiting piece (54) comprises an extending head (541) extending into the lower abutting block (34) and a shock absorber (542) matched and connected with the extending head (541).
12. The efficient welding device for the vertical column according to any one of claims 1 to 6, wherein: rotary device (2) contain with driver (21) that frame (1) is connected, under the promotion of driver (21) along rack (22) that frame (1) removed, with fluted disc (23) of rack toothing and with the pivot that fluted disc (23) are connected, the pivot with revolving stage (3) are connected.
13. The efficient welding device for the vertical column according to claim 12, wherein: the rack (1) comprises a guide rail (11), and the rack (22) is connected to the guide rail (11) in a sliding manner.
CN202110018679.7A 2021-01-07 2021-01-07 High-efficient welding equipment suitable for stand Pending CN112676758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110018679.7A CN112676758A (en) 2021-01-07 2021-01-07 High-efficient welding equipment suitable for stand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110018679.7A CN112676758A (en) 2021-01-07 2021-01-07 High-efficient welding equipment suitable for stand

Publications (1)

Publication Number Publication Date
CN112676758A true CN112676758A (en) 2021-04-20

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Family Applications (1)

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CN202110018679.7A Pending CN112676758A (en) 2021-01-07 2021-01-07 High-efficient welding equipment suitable for stand

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CN (1) CN112676758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116393848A (en) * 2023-05-18 2023-07-07 吉林瀚腾汽车部件(集团)有限公司 Rear cover hinge laser drilling equipment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204263038U (en) * 2014-11-19 2015-04-15 广东肇庆动力技研有限公司 A kind of tube bending jig
CN107877053A (en) * 2017-12-18 2018-04-06 浙江大学昆山创新中心 A kind of double robot robot welding system
CN108000047A (en) * 2018-01-29 2018-05-08 浙江工业大学之江学院 A kind of thin wall tee pipe clamping device
CN110125586A (en) * 2019-06-14 2019-08-16 诺力智能装备股份有限公司 A kind of two-way welding device, system and its application method suitable for oil cylinder installation
CN209349752U (en) * 2018-11-02 2019-09-06 横店集团英洛华电气有限公司 Auxiliary clamp is used in the welding of wheelchair vehicle seats fixing seat
CN209792927U (en) * 2019-03-13 2019-12-17 江苏盛日机械设备制造有限公司 Gas pitcher duplex position welding equipment
CN212169464U (en) * 2020-05-12 2020-12-18 长春森酉科技有限公司 Truck fuel tank separator welding system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204263038U (en) * 2014-11-19 2015-04-15 广东肇庆动力技研有限公司 A kind of tube bending jig
CN107877053A (en) * 2017-12-18 2018-04-06 浙江大学昆山创新中心 A kind of double robot robot welding system
CN108000047A (en) * 2018-01-29 2018-05-08 浙江工业大学之江学院 A kind of thin wall tee pipe clamping device
CN209349752U (en) * 2018-11-02 2019-09-06 横店集团英洛华电气有限公司 Auxiliary clamp is used in the welding of wheelchair vehicle seats fixing seat
CN209792927U (en) * 2019-03-13 2019-12-17 江苏盛日机械设备制造有限公司 Gas pitcher duplex position welding equipment
CN110125586A (en) * 2019-06-14 2019-08-16 诺力智能装备股份有限公司 A kind of two-way welding device, system and its application method suitable for oil cylinder installation
CN212169464U (en) * 2020-05-12 2020-12-18 长春森酉科技有限公司 Truck fuel tank separator welding system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116393848A (en) * 2023-05-18 2023-07-07 吉林瀚腾汽车部件(集团)有限公司 Rear cover hinge laser drilling equipment
CN116393848B (en) * 2023-05-18 2024-04-12 吉林瀚腾汽车部件(集团)有限公司 Rear cover hinge laser drilling equipment

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Application publication date: 20210420

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