CN202846059U - Automatic welding machine - Google Patents

Automatic welding machine Download PDF

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Publication number
CN202846059U
CN202846059U CN 201220334199 CN201220334199U CN202846059U CN 202846059 U CN202846059 U CN 202846059U CN 201220334199 CN201220334199 CN 201220334199 CN 201220334199 U CN201220334199 U CN 201220334199U CN 202846059 U CN202846059 U CN 202846059U
Authority
CN
China
Prior art keywords
welding
carrier
welding machine
automatic welding
machine according
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.)
Expired - Fee Related
Application number
CN 201220334199
Other languages
Chinese (zh)
Inventor
钱子光
沈刚
施凡
卢冠球
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.)
HUZHOU MOTORIZED DRUM CO Ltd
Original Assignee
HUZHOU MOTORIZED DRUM 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.)
Filing date
Publication date
Application filed by HUZHOU MOTORIZED DRUM CO Ltd filed Critical HUZHOU MOTORIZED DRUM CO Ltd
Priority to CN 201220334199 priority Critical patent/CN202846059U/en
Application granted granted Critical
Publication of CN202846059U publication Critical patent/CN202846059U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

An automatic welding machine comprises a rotatable bearing tray and an adjustable welding portion which is opposite to the bearing tray; the working surface of the bearing tray is provided with a limiting groove which is ring-shaped, and the limiting groove and the bearing tray are concentric; and the welding portion comprises a welding support and a welding head, the welding support is installed on a lifting stand column, the welding head is installed on the welding support, the welding support comprises a welding fixing frame and a support shaft which is installed on the welding fixing frame, and the welding head is connected with the support shaft. According to the automatic welding machine, locating speed before welding is fast, and locating precision is high; and during a welding process, speed is fast, quality is stable and controllable, and labor intensity of operation staff is low.

Description

A kind of automatic welding machine
Technical field
The utility model relates to a kind of welding equipment, relates in particular to a kind of automatic welding machine.
Background technology
Motorized pulleys are fully integrated and hermetically-sealed construction with it, is widely used in the logistics conveying industries.Because of its good airproof performance, dust-proof effect is remarkable, is specially adapted to the comparatively abominable occasion of production environment, therefore uses very extensive.
Motorized pulleys are one necessary technique at the built-in flange of cylindrical shell in process of production, in the present production, often adopt welding.Because the barrel diameter of cylinder is thinner, product specification is more in the production process, and artificial welding is often adopted in traditional welding, and labor intensity of operating staff is large, and efficient is low.
The Chinese patent of number of patent application 201110145066.6 discloses a kind of stainless steel welded gas cylinder inner surface treatment process, relate to the method and apparatus of inner surface welding, this device can adapt to caliber automatically when welding, but this device loading and unloading are inconvenience comparatively, and loading and unloading and welding efficiency are still not high.
The utility model content
The utility model provides a kind of efficient, adaptable automatic welding machine for solving the prior art problem.
The technical solution of the utility model is: a kind of automatic welding machine comprises rotating carrier, with the adjustable weld part relative with this carrier; The working face of described carrier is to be provided with stopper slot, described stopper slot ringwise, and this stopper slot is concentric with described carrier; Described weld part comprises the welding support that is arranged on the liftable column and the plumb joint that is installed on this welding support, described welding support comprises being welded and fixed frame and being arranged at this and is welded and fixed support shaft on the frame, described plumb joint connect with described support shaft on.
In the welding process of inner flange, it is a comparatively crucial step that cylindrical shell is carried out centralized positioning, and in traditional manual welding technique, the centralized positioning accuracy is poor, speed is slow, among the application, cylindrical shell is positioned in the stopper slot, the center of carrier is the cylindrical shell center, and locating speed is fast, and accuracy is high; Liftable plumb joint is convenient to stretch into inner barrel and is welded, automated production, and welding efficiency is high, and labour intensity is low.
As preferably, described stopper slot is provided with different two of diameter at least, and all stopper slots are concentric.
The different concentric stopper slot of diameter is the cylindrical shell of different-diameter fixedly, does not need more mold exchange in the production process, and production efficiency is high, strong adaptability.
As preferably, described plumb joint is connected with described support shaft by universal clamping device.
As preferably, the described frame that is welded and fixed comprises and is arranged at retainer ring for guiding the tooth bar in this retainer ring and is arranged at the adjusting handle that is used for regulating described tooth bar on the described fixedly ring wall; The end that described adjusting handle is butted on described tooth bar is provided with the gear that matches with described tooth bar.
As preferably, the described frame that is welded and fixed also comprises the locking nut that is arranged at described retainer ring one end, is provided with the taper anchor ear between described locking nut and the described retainer ring.
Universal clamping device and adjustable frame that is welded and fixed are convenient to the position of butt joint and are finely tuned, and accurately aim at the welding position.
As preferably, described welding support is by can and being arranged at this transverse arm and can being connected in along the slide block that this transverse arm moves horizontally on the described column along the transverse arm of described column up-down.By the transverse shifting of transverse arm and slide block realization plumb joint, applicable to the roller tube welding of different-diameter.
As preferably, described carrier is made by conducting metal, and the below of carrier is connected with conductive mechanism.
As preferably, described conductive mechanism comprises the pedestal that is fixedly installed, being provided with in this pedestal can be along the axially movable elevating lever of described pedestal, and the top of described elevating lever is provided with the roller that is butted on described carrier lower surface, and the axis of rolling of described roller is along the radial distribution of described carrier.
As preferably, the other end of described elevating lever is provided with so that described roller is butted on all the time described carrier lower surface and keeps the spring of certain pressure.
As preferably, also be provided with guide finger on the described elevating lever.
In sum, the utlity model has following advantage:
1, welding prelocalization speed is fast, and positioning accuracy is high;
2, welding process speed is fast, and is stable and controllable for quality, and labor intensity of operating staff is low.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1, carrier, 11, stopper slot, 2, weld part, 21, plumb joint, 22, universal clamping device, 23, tooth bar, 24, retainer ring, 3, conductive mechanism, 31, pedestal, 32, elevating lever, 33, spring, 34, roller, 4, column, 5, transverse arm, 6, slide block, 7, the work base frame.
The specific embodiment
The utility model is described in further detail with embodiment for the below.
Embodiment one:
A kind of automatic welding machine as shown in Figure 1, comprises the rotating carrier 1 of being made by conducting metal, with the adjustable weld part 2 relative with this carrier 1; The working face of carrier 1 is to be provided with three stopper slots 11, stopper slot 11 ringwise, and this stopper slot 11 is concentric with carrier 1; The below of carrier 1 is connected with conductive mechanism 3, conductive mechanism 3 comprises the pedestal 31 that is fixedly installed, being provided with in this pedestal 31 can be along pedestal 31 axially movable elevating lever 32, the top of elevating lever 32 is provided with the roller 34 that is butted on carrier 1 lower surface, and the axis of rolling of roller 34 is along the radial distribution of carrier 1; The other end of elevating lever 32 is provided with so that roller 34 is butted on all the time carrier 1 lower surface and keeps the spring 33 of certain pressure, also is provided with guide finger on the elevating lever 32.Weld part 2 comprises the welding support that is arranged on the liftable column 4 and the plumb joint 21 that is installed on this welding support, welding support comprises being welded and fixed frame and being arranged at this and is welded and fixed support shaft on the frame, plumb joint 21 is by on universal clamping device 22 connections and the support shaft, be welded and fixed frame and comprise that inner surface arranges threaded retainer ring 24, the tooth bar 23 that matches with these retainer ring 24 inner surface screw threads and be arranged on the retainer ring 24 or the adjusting handle of adjusting gear rack 23, be welded and fixed frame and also comprise the locking nut that is arranged at retainer ring 24 1 ends, be provided with the taper anchor ear between locking nut and the retainer ring 24; Welding support is by can and being arranged at this transverse arm 5 and can being connected on the column 4 along the slide block 6 that this transverse arm 5 moves horizontally along the transverse arm 5 of column 4 liftings.
During installation, the work base frame 7 that supports the integral solder machine is embedded in below ground, so that carrier 1 is fair mutually with ground as the upper surface of working face, handled easily personnel loading and unloading; Column 4 stands on a side of carrier 1, and transverse arm 5 is perpendicular with column 4, namely is horizontally disposed with, and is suspended from the top of carrier 1.
During work, operating personnel are according to cylindrical shell length adjustment transverse arm 5 height, reserve the height sum so that transverse arm 5 highly is cylindrical shell height and loading and unloading, cylindrical shell to be welded is put on the carrier 1, embed in the stopper slot 11 of respective diameters, regulate the slide block 6 on the transverse arm 5, so that universal clamping device 22 is regulated in plumb joint 21 preliminary coincidences position to be welded, the position to be welded so that plumb joint 21 is accurately focused, rotate adjusting handle, tooth bar 23 descends, so that plumb joint 21 arrives the welding position, plumb joint 21 begins welding, carrier 1 begins to rotate simultaneously, when carrier 1 goes to 360 when spending, welding is finished, and plumb joint 21 gos up, take off cylindrical shell, finish welding process.
This equipment can adopt the ZW37 movable universal radial drilling machine to be the basis repacking; column 4 is increased; can adapt to the roller tube welding of 350mm-1000mm length; carrier 1 adopts 1.5KW 8 utmost point bunchers; cooperate WPDO100 type worm reduction gear, speed ratio 1: 50, but the transfer lines speed of fine adjustment carrier 1; selected NB-630 IGCT carbon dioxide gas shielded welding machine as main force's type, scarfing cinder is convenient in the welding process.The whole service efficiency of bonding machine is high, labour intensity is low, and welding effect is good.
Embodiment two:
Be that with the difference of embodiment one stopper slot 11 is provided with different two of diameter.

Claims (10)

1. an automatic welding machine is characterized in that: comprise rotating carrier (1), with the adjustable weld part (2) relative with this carrier (1); The working face of described carrier (1) is to be provided with stopper slot (11), described stopper slot (11) ringwise, and this stopper slot (11) is concentric with described carrier (1); Described weld part (2) comprises the welding support that is arranged on the liftable column (4) and the plumb joint (21) that is installed on this welding support, described welding support comprises being welded and fixed frame and being arranged at this and is welded and fixed support shaft on the frame, described plumb joint (21) connect with described support shaft on.
2. described automatic welding machine according to claim 1 is characterized in that: described stopper slot (11) is provided with different two of diameter at least, and all stopper slots (11) are concentric.
3. described automatic welding machine according to claim 1, it is characterized in that: described plumb joint (21) is connected with described support shaft by universal clamping device (22).
4. described automatic welding machine according to claim 3, it is characterized in that: the described frame that is welded and fixed comprises for the retainer ring (24) that leads, and is arranged at the tooth bar (23) in this retainer ring (24) and is arranged at the adjusting handle that is used for regulating described tooth bar (23) on described retainer ring (24) wall; The end that described adjusting handle is butted on described tooth bar (23) is provided with the gear that matches with described tooth bar (23).
5. described automatic welding machine according to claim 4, it is characterized in that: the described frame that is welded and fixed also comprises the locking nut that is arranged at described retainer ring (24) one ends, is provided with the taper anchor ear between described locking nut and the described retainer ring (24).
6. any described automatic welding machine according to claim 3 ~ 5 is characterized in that: described welding support is by can and being arranged at this transverse arm (5) and can being connected on the described column (4) along the slide block (6) that this transverse arm (5) move horizontally along the transverse arm (5) of described column (4) lifting.
7. described automatic welding machine according to claim 1, it is characterized in that: described carrier (1) is made by conducting metal, and the below of carrier (1) is connected with conductive mechanism (3).
8. described automatic welding machine according to claim 7, it is characterized in that: described conductive mechanism (3) comprises the pedestal (31) that is fixedly installed, being provided with in this pedestal (31) can be along the axially movable elevating lever of described pedestal (31) (32), the top of described elevating lever (32) is provided with the roller (34) that is butted on described carrier (1) lower surface, and the axis of rolling of described roller (34) is along the radial distribution of described carrier (1).
9. described automatic welding machine according to claim 8 is characterized in that: the other end of described elevating lever (32) is provided with so that described roller (34) is butted on all the time described carrier (1) lower surface and keeps the spring (33) of certain pressure.
10. described automatic welding machine according to claim 9, it is characterized in that: described elevating lever also is provided with guide finger on (32).
CN 201220334199 2012-07-11 2012-07-11 Automatic welding machine Expired - Fee Related CN202846059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220334199 CN202846059U (en) 2012-07-11 2012-07-11 Automatic welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220334199 CN202846059U (en) 2012-07-11 2012-07-11 Automatic welding machine

Publications (1)

Publication Number Publication Date
CN202846059U true CN202846059U (en) 2013-04-03

Family

ID=47977295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220334199 Expired - Fee Related CN202846059U (en) 2012-07-11 2012-07-11 Automatic welding machine

Country Status (1)

Country Link
CN (1) CN202846059U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103418953A (en) * 2013-08-05 2013-12-04 无锡中能晶科新能源科技有限公司 Welding machine suspension bracket
CN105057933A (en) * 2015-08-15 2015-11-18 河南省华祥起重机械有限公司 Full-automatic welding machine
CN105458567A (en) * 2015-12-31 2016-04-06 苏州澳冠智能装备股份有限公司 Robot welding device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103418953A (en) * 2013-08-05 2013-12-04 无锡中能晶科新能源科技有限公司 Welding machine suspension bracket
CN105057933A (en) * 2015-08-15 2015-11-18 河南省华祥起重机械有限公司 Full-automatic welding machine
CN105458567A (en) * 2015-12-31 2016-04-06 苏州澳冠智能装备股份有限公司 Robot welding device

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130403

Termination date: 20180711

CF01 Termination of patent right due to non-payment of annual fee