CN208513981U - A kind of pressure vessel special welding device - Google Patents

A kind of pressure vessel special welding device Download PDF

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Publication number
CN208513981U
CN208513981U CN201821156608.3U CN201821156608U CN208513981U CN 208513981 U CN208513981 U CN 208513981U CN 201821156608 U CN201821156608 U CN 201821156608U CN 208513981 U CN208513981 U CN 208513981U
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CN
China
Prior art keywords
crossbeam
pressure vessel
compression roller
welding device
rack
Prior art date
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.)
Active
Application number
CN201821156608.3U
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Chinese (zh)
Inventor
胡正忠
殷学高
赵连生
殷明
于翔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Daming Bioengineering Equipment Co., Ltd
Original Assignee
YANCHENG DAMING CHEMICAL MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
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Priority to CN201821156608.3U priority Critical patent/CN208513981U/en
Application granted granted Critical
Publication of CN208513981U publication Critical patent/CN208513981U/en
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Abstract

The utility model discloses a kind of pressure vessel special welding devices, including rack and crossbeam, driven roller is provided with below the rack, the crossbeam is located at the top of rack, guide rail is provided on the inside of the crossbeam, and mobile supporting block is provided on the inside of guide rail, electric telescopic rod is provided with below the mobile supporting block, and mounting rack is provided with below electric telescopic rod, welding gun is provided with below the mounting rack, and the side of welding gun is provided with compression roller, and holddown spring is provided with above compression roller, the side of first driving motor is provided with retarder.The pressure vessel special welding device is provided with compression roller, holddown spring is cooperated to use in the use process of device, it being fixed in order to container to be welded, the compression roller of two relative tilts is in rotation simultaneously, the component being mutually adjacent to can be applied to two welding assemblies, be welded convenient for the fitting of component.

Description

A kind of pressure vessel special welding device
Technical field
The utility model relates to pressure vessel manufacturing correlative technology field, specially a kind of pressure vessel special welding dress It sets.
Background technique
Pressure vessel will generally store high pressure gas or liquid, therefore higher to pressure vessel seal request, most of pressures Force container is all tube structure, when volume volume is larger, is often formed by more piece cylinder welding, welding procedure is reliable herein Property be the key that determine that pressure vessel overall tightness is up to standard, but present production process is usually that pass through human weld complete At, and manual welding is time-consuming and laborious, causes working efficiency lower, while manual welding is also easy to appear fault and manufacture flaw, Influence product quality and using safe.
In view of the above-mentioned problems, carrying out innovative design on the basis of original welder.
Summary of the invention
The purpose of this utility model is to provide a kind of pressure vessel special welding devices, to solve in above-mentioned background technique It is proposed that pressure vessel manual welding is time-consuming and laborious, production efficiency and second-rate problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of pressure vessel special welding device, packet Including rack and crossbeam are provided with driven roller below the rack, and the side of driven roller is provided with the first driving motor, described Crossbeam is located at the top of rack, and the side of crossbeam is provided with the second driving motor, the side setting of second driving motor There is shaft coupling, and the end of shaft coupling is provided with screw rod, guide rail is provided on the inside of the crossbeam, and be provided on the inside of guide rail Supporting block is moved, is provided with electric telescopic rod below the mobile supporting block, and be provided with installation below electric telescopic rod Frame is provided with welding gun below the mounting rack, and the side of welding gun is provided with compression roller, and is provided with above compression roller The side of holddown spring, first driving motor is provided with retarder.
Preferably, the driven roller is provided with 2, and the central axes of driven roller and the central axes of crossbeam are parallel to each other.
Preferably, the central axes of the crossbeam, screw rod and guide rail overlap, and the central axes of crossbeam and electric telescopic rod Central axes be mutually perpendicular to.
Preferably, it is connected with each other between the screw rod and the second driving motor by shaft coupling, and screw rod and mobile support Block is to be threadedly coupled.
Preferably, it is connected with each other between the mounting rack and compression roller by holddown spring, and the minimum point of compression roller is high Degree is lower than the minimum point height of welding gun.
Preferably, the compression roller is provided with 2, and 2 compression rollers are in the distribution that in rotational direction slopes inwardly.
Compared with prior art, the utility model has the beneficial effects that the pressure vessel special welding device,
1, it is provided with driven roller, 2 driven rollers can carry out parallel support to container material in the use process of device, Cooperate the first driving motor and retarder to use simultaneously, welded vessel can be treated and slowly moved, be convenient for junction into Row welding;
2, it is provided with guide rail, cooperates the second driving motor and screw rod to use in the use process of device, can make to move Supporting block steadily moves in the horizontal direction, to drive the welding gun of lower section mobile, is adjusted convenient for the welding position to device;
3, it is provided with electric telescopic rod, electric telescopic rod can drive mounting rack to carry out up and down in the use process of device It is mobile, convenient for being adjacent to for compression roller and container to be welded, while being welded convenient for welding gun close to container to be welded;
4, it is provided with compression roller, cooperates holddown spring to use in the use process of device, it can be in order to container to be welded Be fixed, while the compression roller of two relative tilts is in rotation, can apply to two welding assemblies and mutually be adjacent to Component welds convenient for the fitting of component.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic;
Fig. 2 is the utility model side structure schematic diagram;
Fig. 3 is enlarged structure schematic diagram at a in the utility model Fig. 1.
In figure: 1, rack;2, driven roller;3, the first driving motor;4, crossbeam;5, the second driving motor;6, shaft coupling;7, Screw rod;8, guide rail;9, mobile supporting block;10, electric telescopic rod;11, mounting rack;12, welding gun;13, compression roller;14, bullet is compressed Spring;15, retarder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of pressure vessel special welding device, including Rack 1, driven roller 2, the first driving motor 3, crossbeam 4, the second driving motor 5, shaft coupling 6, screw rod 7, guide rail 8, mobile support Block 9, electric telescopic rod 10, mounting rack 11, welding gun 12, compression roller 13, holddown spring 14 and retarder 15, the lower section of rack 1 are set It is equipped with driven roller 2, and the side of driven roller 2 is provided with the first driving motor 3, crossbeam 4 is located at the top of rack 1, and crossbeam 4 Side is provided with the second driving motor 5, and the side of the second driving motor 5 is provided with shaft coupling 6, and the end setting of shaft coupling 6 There is screw rod 7, the inside of crossbeam 4 is provided with guide rail 8, and the inside of guide rail 8 is provided with mobile supporting block 9, moves under supporting block 9 Side is provided with electric telescopic rod 10, and the lower section of electric telescopic rod 10 is provided with mounting rack 11, and the lower section of mounting rack 11 is provided with Welding gun 12, and the side of welding gun 12 is provided with compression roller 13, and the top of compression roller 13 is provided with holddown spring 14, first drives The side of dynamic motor 3 is provided with retarder 15.
The driven roller 2 of this example is provided with 2, and the central axes of driven roller 2 and the central axes of crossbeam 4 are parallel to each other, and are convenient for It treats welded vessel and carries out smoothly support movement.
The central axes of crossbeam 4, screw rod 7 and guide rail 8 overlap, and in the central axes of crossbeam 4 and electric telescopic rod 10 Axis is mutually perpendicular to, and the movement in horizontal and vertical direction is carried out convenient for Butt welding gun 12.
It is connected with each other between screw rod 7 and the second driving motor 5 by shaft coupling 6, and screw rod 7 and mobile supporting block 9 are spiral shell Line connection, convenient for driving mobile supporting block 9 steadily to be moved by the rotation of screw rod 7.
It is connected with each other between mounting rack 11 and compression roller 13 by holddown spring 14, and the minimum point height of compression roller 13 is low In the minimum point height of welding gun 12, treats after welded vessel is compressed and weld convenient for compression roller 13.
Compression roller 13 is provided with 2, and 2 compression rollers 13 are in the distribution that in rotational direction slopes inwardly, convenient for make two to Welding material keeps being adjacent in the welding process.
Working principle: when using the pressure vessel special welding device, according to Fig. 1-2, first by the electricity of device Source and power grid are connected with each other, and so as to begin to use, in the use process of device, are first hung container material to be welded Above the driven roller 2 of rack 1, by two sections of material close to being placed in parallel, the first driving motor 3 is then opened, by subtracting It drives driven roller 2 to be rotated after fast device 15, so that relay part to be welded synchronizes rotation, according to Fig.3, opens second and drive Dynamic motor 5, drives screw rod 7 to be rotated, so that mobile supporting block 9 is moved along guide rail 8, thus by the welding gun 12 of lower section It is moved to alignment above pad, the elongation of electric telescopic rod 10 later drives mounting rack 11 to decline, and pastes inclined compression roller 13 Tight relay part to be welded, and rotate with it, while two welding assemblies are applied with the component being centainly mutually adjacent to, make two weld parts Part holding is adjacent to, and welding gun 12 continues to decline later, and holddown spring 14 is shunk, and welding gun 12 welds component, while driven roller 2 Continue that component is driven to be rotated, to persistently complete the complete solder of two components, is not described in detail in this specification Content belongs to the prior art well known to professional and technical personnel in the field.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of pressure vessel special welding device, including rack (1) and crossbeam (4), it is characterised in that: the rack (1) Lower section is provided with driven roller (2), and the side of driven roller (2) is provided with the first driving motor (3), and the crossbeam (4) is located at machine The top of frame (1), and the side of crossbeam (4) is provided with the second driving motor (5), the side of second driving motor (5) is set It is equipped with shaft coupling (6), and the end of shaft coupling (6) is provided with screw rod (7), is provided with guide rail (8) on the inside of the crossbeam (4), And mobile supporting block (9) are provided on the inside of guide rail (8), electric telescopic rod is provided with below the mobile supporting block (9) (10), it and below electric telescopic rod (10) is provided with mounting rack (11), is provided with welding gun below the mounting rack (11) (12), and the side of welding gun (12) is provided with compression roller (13), and holddown spring (14) are provided with above compression roller (13), The side of first driving motor (3) is provided with retarder (15).
2. a kind of pressure vessel special welding device according to claim 1, it is characterised in that: the driven roller (2) sets 2 are equipped with, and the central axes of driven roller (2) and the central axes of crossbeam (4) are parallel to each other.
3. a kind of pressure vessel special welding device according to claim 1, it is characterised in that: the crossbeam (4), screw rod (7) it overlaps with the central axes of guide rail (8), and the central axes of crossbeam (4) and the central axes of electric telescopic rod (10) are mutually hung down Directly.
4. a kind of pressure vessel special welding device according to claim 1, it is characterised in that: the screw rod (7) and It is connected with each other between two driving motors (5) by shaft coupling (6), and screw rod (7) and mobile supporting block (9) are to be threadedly coupled.
5. a kind of pressure vessel special welding device according to claim 1, it is characterised in that: the mounting rack (11) and It is connected with each other between compression roller (13) by holddown spring (14), and the minimum point height of compression roller (13) is lower than welding gun (12) Minimum point height.
6. a kind of pressure vessel special welding device according to claim 1, it is characterised in that: the compression roller (13) sets 2 are equipped with, and 2 compression rollers (13) are in the distribution that in rotational direction slopes inwardly.
CN201821156608.3U 2018-07-20 2018-07-20 A kind of pressure vessel special welding device Active CN208513981U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821156608.3U CN208513981U (en) 2018-07-20 2018-07-20 A kind of pressure vessel special welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821156608.3U CN208513981U (en) 2018-07-20 2018-07-20 A kind of pressure vessel special welding device

Publications (1)

Publication Number Publication Date
CN208513981U true CN208513981U (en) 2019-02-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821156608.3U Active CN208513981U (en) 2018-07-20 2018-07-20 A kind of pressure vessel special welding device

Country Status (1)

Country Link
CN (1) CN208513981U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673041A (en) * 2018-07-20 2018-10-19 盐城市大明化工机械有限公司 A kind of pressure vessel special welding device and welding method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673041A (en) * 2018-07-20 2018-10-19 盐城市大明化工机械有限公司 A kind of pressure vessel special welding device and welding method

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Address after: 224006 No.26 Xuri Road, Qinnan Town, Yandu District, Yancheng City, Jiangsu Province (L)

Patentee after: Jiangsu Daming Bioengineering Equipment Co., Ltd

Address before: 224013 26 Yancheng City Road, Qin Nan Town, Yan Du District, Yancheng City, Jiangsu (L)

Patentee before: YANCHENG DAMING CHEMICAL MACHINERY Co.,Ltd.