CN205414761U - Semi -automatic pneumatic cylinder welding lathe - Google Patents
Semi -automatic pneumatic cylinder welding lathe Download PDFInfo
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- CN205414761U CN205414761U CN201521088494.XU CN201521088494U CN205414761U CN 205414761 U CN205414761 U CN 205414761U CN 201521088494 U CN201521088494 U CN 201521088494U CN 205414761 U CN205414761 U CN 205414761U
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Abstract
The utility model discloses a semi -automatic pneumatic cylinder welding lathe, belong to hydraulic equipment production and experimental field, it is concrete including driving motor and through the rotatory chuck of driving motor drive, it supports to be equipped with mobilizable cylinder in relative one side of chuck, driving motor one side is equipped with the slide, it can gliding welding carriage to be equipped with on the slide, welding carriage includes the vertical support round bar that is fixed in the sweep surface, it can be around supporting the rotatory welding gun support of round bar axis to be equipped with on the support round bar, the fluting cylinder of welding gun support body for having the horizontal rotation axle. The utility model discloses the welding of pneumatic cylinder cylinder bottom and cylinder is applied to, when guaranteeing welding precision, equipment cost can be reduces.
Description
Technical field
This utility model belongs to hydraulic test and produces and test field, relates to a kind of semi-automatic welding lathe for welding between cylinder bottoms of hydraulic cylinders with cylinder barrel.
Background technology
At present, installation, the exigent component of welding position precision on hydraulic cylinder, such as gudgeon and cylinder bottom etc., conventional method is first to process external form, weld gudgeon and cylinder bottom again, finally use endoporus and the cylinder bottom screw thread of Compositions of metal-working machines apparatus processing gudgeon, to ensure its status requirement.But, Compositions of metal-working machines cost of equipment is expensive, and requires higher to processing environment, and common mechanic factory workers has no ability to use.Cylinder bottoms of hydraulic cylinders needs to weld with cylinder barrel, and manual welding efficiency is low, and labor strength is big and precision is difficult to ensure that.Therefore, mechanic factory workers produces hydraulic cylinder in the urgent need to the device of a kind of low cost.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of semi-automatic liquid cylinder pressure welding machine tool, and this equipment is applied to welding of cylinder bottoms of hydraulic cylinders and cylinder barrel, it is ensured that while welding precision, it is possible to reduce equipment cost.
For solving above-mentioned technical problem, technical solution adopted in the utility model is: a kind of semi-automatic liquid cylinder pressure welding machine tool, including driving motor and the chuck rotated by driving motor to drive, opposite side at chuck is provided with moveable cylinder barrel and supports, it is characterized in that: described driving motor side is provided with slideway, slideway is provided with the welding tractor that can slide, described welding tractor includes the support round bar being vertically fixed on sweep surface, the described round bar that supports is provided with the welding gun support that can rotate around support round bar axis, described welding gun rack body is the fluting cylinder with feathering axis.
Said structure is further qualified, the described upper end supporting round bar is connected with threaded rod by connecting plate, the axis of described threaded rod and the axis horizontal supporting round bar are arranged, it is socketed with support plate at the middle part supporting round bar, threaded engagement between described support plate one end and threaded rod, the support plate other end is provided with welding gun support, is provided with the rotation bar driving threaded rod to rotate in the upper end of threaded rod.
Said structure is further qualified, it is connected by L shaped plate between described support plate with welding gun support, the minor face of L shaped plate be bolted with in the slideway of support plate, the long limit of L shaped plate is connected by hole axle fit form with welding gun support, welding gun support is provided with the adjustment handle that adjustable welding gun support rotates, and lays the welding gun of welding machine in the notch of welding gun support.
Being further qualified said structure, be provided with spiral cover at the notch of described welding gun support, spiral cover is connected with welding gun support bracket pins, and spiral cover coordinates with notch after rotating.
Being further qualified said structure, described sweep is provided with balance weight, and described balance weight is respectively arranged on sweep one jiao with supporting round bar.
Said structure is further qualified, also include welding control system, described welding control system includes signal input module and PLC control module, and the outfan of described signal input module is connected with the input of PLC control module, and the outfan of described PLC control module is connected with driving motor.
Use and have the beneficial effects that produced by technique scheme: this utility model utilizes the chuck stationary cylinder bucket rotated, and cylinder body is compressed with cylinder barrel para-position, the speed of mainshaft is adjusted by driving to click on, and coordinate that side is arranged, adjustable direction together with the welding tractor of position, realizing automatic welding, this device can be accurately positioned bond pad locations, and combines welding control system, thus improve weldquality and welding efficiency, weld appearance flat smooth.This utility model utilizes common structure to combine, and such as threaded rod adjusts the height of support plate, adjusts handle and adjusts the angle etc. of welding gun, realizes the comprehensive adjustment of welding gun and solder joint, be similar to mechanical hand the most controlled, and at the bottom of cost, easily make.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the structural representation of welding tractor in Fig. 1；
Wherein: 1, drive motor, 2, chuck, 3, welding tractor, 4, cylinder barrel support, 5, slideway, 6, threaded rod, 7, rotate bar, 8, support plate, 9, spiral cover, 10, welding gun support, 11, adjust handle, 12, balance weight, 13, support round bar, 14, sweep.
Detailed description of the invention
Understanding with reference to the accompanying drawings, this utility model is specifically related to a kind of semi-automatic liquid cylinder pressure welding machine tool, main application and the rotating welding of cylindrical structural, the such as welding between Barrel of Hydraulic Cylinders and cylinder body.As shown in figure 1 and 2, it includes driving motor 1, by driving motor 1 to drive the chuck 2 of rotation, welding tractor 3, cylinder barrel support 4 and the slideway 5 coordinated with welding tractor 3 this lathe concrete structure.Motor 1 is driven to rotate through deceleration rear drive chuck 2, welding tractor 3 can move along support below, adjust the spacing of welding workpiece and chuck 2, make to be in close contact between welded part and workpiece, then utilizing to be positioned at drives the welding tractor 3 of motor 1 side to adjust position and the angle of welding gun, make welding gun be accurately aimed at weld seam, under the rotation of chuck, complete the welding of cylindrical structural.
In this programme, the structure of welding tractor 3 is the most special, as shown in Figure 3, welding tractor 3 includes the support round bar 13 being vertically fixed on sweep 14 surface, supporting round bar 13 and be provided with the welding gun support 10 that can rotate around support round bar 13 axis, welding gun support 10 body is the fluting cylinder with feathering axis.In the structure shown here, it is connected with welding gun support 10 by attachment means on round bar 13 supporting, and ensure that welding gun support 10 rotates in the horizontal plane, adjust position, sliding up and down along support round bar 13 simultaneously, adjust height, additionally in the groove of welding gun support 10, fix welding gun, owing to welding gun support 10 can rotate along trunnion axis, for adjusting the angle of welding gun, so horizontal direction, vertical direction and angle all can realize adjusting quickly and accurately, and structure forms simply, easily realizes, and cost puts into the least.
In this utility model, in order to clearer explanation supports the attachment structure between round bar 13 and welding gun support 10, threaded rod 6 is added in the side supporting round bar 13, the axis of threaded rod 6 and the axis horizontal supporting round bar 13 are arranged, threaded rod 6 is connected with the upper end supporting round bar 13 by connecting plate, the rotation bar 7 driving threaded rod 6 to rotate it is provided with in the upper end of threaded rod 6, thus when realizing rotary motion bar 7, threaded rod 6 is slided up and down along supporting round bar 13 by screw drive support plate 8, so support round bar 13 and serve guide effect, stir the connecting plate supporting round bar 13 upper end simultaneously, realize the rotation on the horizontal plane of support plate 8, support plate 8 drives welding gun support 10 to move.
In order to realize the connection between support plate 8 and welding gun support 10, it is provided with L shaped plate between support plate 8 and welding gun support 10, the minor face of L shaped plate be bolted with in the slideway of support plate 8, the long limit of L shaped plate is connected by hole axle fit form with welding gun support 10, welding gun support 10 is provided with the adjustment handle 11 that adjustable welding gun support 10 rotates, utilize and manually carry out rotatable adjustment handle 11, realize welding gun support 10 and rotate around central shaft, in the notch of welding gun support 10, lay the welding gun of welding machine.
Can be seen that in fig. 3, spiral cover 9 it is provided with at the notch of welding gun support 10, spiral cover 9 is connected with welding gun support 10 bracket pins, and spiral cover 9 coordinates with notch after rotating, and is used for fixing welding gun, only welding gun need to be placed in groove, rotated by spiral cover 9, it is achieved seal at notch, convenient to operation, fixed form consolidates, and easily realizes.
In order to ensure welding tractor 3 stable operation on slideway 5, being provided with balance weight 12 on sweep 14, described balance weight 12 is respectively arranged on sweep 14 1 jiaos with supporting round bar 13, and during welding, welding gun does not vibrate, improve weldquality and welding efficiency, weld appearance flat smooth.
In order to realize automatic welding, welding control system can be increased on platform, not show in the accompanying drawings.Welding control system includes signal input module and PLC control module, the outfan of signal input module is connected with the input of PLC control module, the outfan of PLC control module is connected with driving motor 1, realize automatic welding, this device can be accurately positioned bond pad locations, and combine welding control system, thus improve weldquality and welding efficiency, weld appearance flat smooth.
This utility model is designed, designed remanufacturing semi automatic liquid cylinder pressure bonding machine, adjusts the speed of mainshaft by motor, decelerator and realizes machine automatization welding.Supporting 4 by chuck 2 and cylinder barrel and realize the fixing of hydraulic cylinder, the outer shell of general hydraulic cylinder is horizontally placed on bonding machine, and cylinder mouth is outwardly, cylinder bottom and cylinder barrel welding bead are tight to being just accord with, welding wire is arranged on welding machine welding gun, and operator adjusts soldering angle, realizes automatic welding by adjusting the welding machine speed of mainshaft.
Claims (6)
1. a semi-automatic liquid cylinder pressure welding machine tool, including driving motor (1) and the chuck (2) rotated by driving motor (1) to drive, opposite side at chuck (2) is provided with moveable cylinder barrel and supports (4), it is characterized in that: described driving motor (1) side is provided with slideway (5), slideway (5) is provided with the welding tractor (3) that can slide, described welding tractor (3) includes the support round bar (13) being vertically fixed on sweep (14) surface, described support round bar (13) is provided with can be around supporting the welding gun support (10) that round bar (13) axis rotates, described welding gun support (10) body is the fluting cylinder with feathering axis.
Semi-automatic liquid cylinder pressure welding machine tool the most according to claim 1, it is characterized in that the upper end of described support round bar (13) is connected with threaded rod (6) by connecting plate, the axis of described threaded rod (6) and the axis horizontal supporting round bar (13) are arranged, it is socketed with support plate (8) at the middle part supporting round bar (13), threaded engagement between described support plate (8) one end and threaded rod (6), support plate (8) other end is provided with welding gun support (10), is provided with the rotation bar (7) driving threaded rod (6) to rotate in the upper end of threaded rod (6).
Semi-automatic liquid cylinder pressure welding machine tool the most according to claim 2, it is characterized in that described support plate (8) is connected by L shaped plate between welding gun support (10), the minor face of L shaped plate is bolted in the slideway with support plate (8), the long limit of L shaped plate is connected by hole axle fit form with welding gun support (10), welding gun support (10) is provided with the adjustment handle (11) that adjustable welding gun support (10) rotates, and lays the welding gun of welding machine in the notch of welding gun support (10).
Semi-automatic liquid cylinder pressure welding machine tool the most according to claim 3, it is characterised in that be provided with spiral cover (9) at the notch of described welding gun support (10), spiral cover (9) is connected with welding gun support (10) bracket pins, and spiral cover (9) coordinates with notch after rotating.
Semi-automatic liquid cylinder pressure welding machine tool the most according to claim 1, it is characterised in that described sweep (14) is provided with balance weight (12), described balance weight (12) is respectively arranged on sweep (14) jiaos with supporting round bar (13).
6. according to the semi-automatic liquid cylinder pressure welding machine tool described in any one in claim 1-5, characterized by further comprising welding control system, described welding control system includes signal input module and PLC control module, the outfan of described signal input module is connected with the input of PLC control module, and the outfan of described PLC control module is connected with driving motor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088494.XU CN205414761U (en) | 2015-12-24 | 2015-12-24 | Semi -automatic pneumatic cylinder welding lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088494.XU CN205414761U (en) | 2015-12-24 | 2015-12-24 | Semi -automatic pneumatic cylinder welding lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414761U true CN205414761U (en) | 2016-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521088494.XU Active CN205414761U (en) | 2015-12-24 | 2015-12-24 | Semi -automatic pneumatic cylinder welding lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205414761U (en) |
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2015
- 2015-12-24 CN CN201521088494.XU patent/CN205414761U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |