CN209272756U - A kind of the welding positioning tool and welder of staircase component - Google Patents
A kind of the welding positioning tool and welder of staircase component Download PDFInfo
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- CN209272756U CN209272756U CN201822121961.4U CN201822121961U CN209272756U CN 209272756 U CN209272756 U CN 209272756U CN 201822121961 U CN201822121961 U CN 201822121961U CN 209272756 U CN209272756 U CN 209272756U
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Abstract
The utility model discloses the welding positioning tools and welder of a kind of staircase component, wherein welding positioning tool includes workbench, multiple limited blocks on the workbench, the base shaft for setting and being formed for staircase component is enclosed between all limited blocks, handrail and connecting rod cooperation are placed in form the holding area of staircase component, the positioning tool further includes multiple is respectively used to base shaft, handrail and connecting rod compress compressing member on the table, the compressing member includes the compressor arm that can be rotatably disposed at around the center line that vertical direction extends on workbench, it is installed in the compact heap on compressor arm top.The positioning tool, structure is simple, and positioning is convenient, can promote the location efficiency during staircase component welding processing significantly, provide guarantee for the high efficiency of welding processing.The welder of the utility model uses the design of Double-station type, and the efficiency of welding processing is effectively promoted.
Description
Technical field
The utility model relates to the welding positioning tools and welder of a kind of staircase component.
Background technique
Certain existing staircase component comprising the base shaft of direct rod shape, both ends are fixedly connected in base shaft and U-shaped
Handrail, and at least one connecting rod being connected between handrail and base shaft.Currently, being welded to such staircase product
It when connecing processing, is then seriatim carried out further according to link position by being manually successively directed manually on each component
Welding processing, the accuracy positioned between component rely primarily on the proficiency and experience degree of welding processing personnel, such mode
Not only inefficiency, personnel labor intensity are high, but also positioning accuracy is low, seriously affects the reliability of Product jointing quality.
Summary of the invention
The purpose of the utility model is to provide a kind of welding positioning tools of staircase component, before improving staircase component welding
Location efficiency.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of welding positioning tool of staircase component,
The staircase component to be welded includes that base shaft, both ends are respectively fixedly connected with handrail in the base shaft and U-shaped,
And it is connected to the connecting rod between the handrail and the base shaft, the positioning tool includes workbench, is set to the work
Make multiple limited blocks on platform, is enclosed between all limited blocks and set to be formed for the base shaft, the handrail and company
To form the holding area of the staircase component, the positioning tool further includes that multiple be respectively used to will be described for extension bar cooperation merging
Base shaft, handrail and the connecting rod compress compressing member on the workbench, and the compressing member includes can be around vertical side
Compressor arm from the workbench to the center line of extension that be rotatably disposed on, the compact heap for being installed in the compressor arm top,
The positioning tool further includes the compression driving device for driving all compressor arms to rotate.
Preferably, the compressing member further includes pressed seat, and the pressure can be arranged in the compressor arm axially retractablely
On tight seat, the pressed seat is rotatably set on the workbench around the axial line of the compressor arm.
Preferably, the multiple limited block include be fixedly arranged on along the first length direction compartment of terrain it is more on the workbench
A first block, the second block for being divided into first length direction both ends and the first compact heap, between the second length direction
The multiple third blocks being fixedly arranged on every ground on the workbench, two groups of fourth gear being divided on second length direction both ends
Block, wherein first length direction is parallel to each other with the second length direction, and second block is fixedly arranged on the workbench
On, first compact heap can be arranged with moving towards or away from second block, all first blocks, second
Block, the first compact heap, third block and fourth gear block, which enclose, to be set to form the holding area.
Further, fourth gear block described in two groups is between first length direction and the second length direction, and two
Spacing between the group fourth gear block is not less than the length of the handrail.
Further, the spacing between first block and the third block is not less than the width of the staircase component
Degree, the positioning tool further include that can move set on second length direction side and towards or away from first block
The second compact heap of ground setting on the workbench, and second compact heap and all third blocks are positioned at described
The same side of holding area.
Further, the direction of motion of second compact heap and the direction of motion of first compact heap are mutually hung down
Directly, and first compact heap drives with the second compact heap each by compression cylinder.
Preferably, it is fixedly provided on the workbench for raising the support backing plate for supporting the connecting rod, the support
The side of backing plate is fixedly provided with side block blocks.
Preferably, the compressing member, which has, compresses working condition and non-compression working condition, when the compressing member is in pressure
When tight working condition, the compact heap is located at the base shaft/handrail/connecting rod top to be compressed；When the compressing member
When in non-compression working condition, the compact heap deviates the base shaft/handrail/connecting rod top to be compressed.
Preferably, the positioning tool further includes the CCD camera for taking pictures to the holding area, welder
Including at least having the laser welding head controlled by control device, the CCD camera is connect with the control device signal.
The another object of the utility model is to provide a kind of welding dress of welding positioning tool with above-mentioned staircase component
It sets, to carry out welding processing to staircase component.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of welder, including welding
Head, side have the welding room of chamber port, the shield door being rotationally arranged around the rotary centerline that vertical direction extends, described to swash
Flush weld connector is set in the welding room, and the shield door is arranged in the chamber port, and the two sides of the shield door are respectively provided with one
Group such as above-mentioned welding positioning tool, the circumferentially spaced 180 ° of ground of welding positioning tool described in two groups are arranged and with the shield door
Rotation and be alternately positioned in the welding room.
Due to the application of the above technical scheme, the utility model has the advantage that this is practical new compared with prior art
The welding positioning tool of the staircase component of type, structure is simple, and positioning is convenient, can promote staircase component welding processing significantly
Location efficiency in the process provides guarantee for the high efficiency of welding processing.Meanwhile the welder of the utility model is using double
The design of station type, and separated the welding post in welding room and the feeding station outside welding room by shield door, so that
One side loading and unloading, another side welding processing, are effectively promoted the efficiency of welding processing, also avoid welding processing environment to behaviour
Make personnel's bring actual bodily harm.
Detailed description of the invention
Attached drawing 1 is the overall structure diagram using the welding system of the utility model laser soldering device；
Attached drawing 2 is the front view of attached drawing 1；
Attached drawing 3 be along attached drawing 2 A-A to schematic cross-sectional view；
Attached drawing 4 is the stereoscopic schematic diagram of welding room in the utility model；
Attached drawing 5 is the schematic diagram of laser soldering device in the utility model；
Attached drawing 6 is the front view of attached drawing 5；
Attached drawing 7 is the B-B direction schematic cross-sectional view along attached drawing 6；
Attached drawing 8 is the perspective view of the welding positioning tool of the utility model, wherein compressing member is in malcompression state；It is attached
Fig. 9 is the top view of attached drawing 8；
Attached drawing 10 is the perspective view of the welding positioning tool of the utility model, wherein compressing member is in impaction state；Attached drawing
11 be the top view of attached drawing 10；
Wherein: 100, welding room；101, chamber port；200, feeding device；1, shield door；2, workbench；3, laser welding
Head；4, welding tooling；
41, the first block；42, the second block；43, third block；44, fourth gear block；45, the first compact heap；451,
One compression cylinder；46, the second compact heap；461, the second compression cylinder；47, side block blocks；48, fifth gear block；49, compressing member；
49a, compact heap；49b, compressor arm；49c, pressed seat；5, safety cover；6, rotating seat；7, pedestal；8, rotation drive device；9,
CCD camera；10, staircase component；10a, base shaft；10b, handrail；10c, connecting rod.
Specific embodiment
The technical solution of the utility model is further elaborated with specific embodiment with reference to the accompanying drawing.
Referring to shown in Fig. 8 to Figure 11, staircase component 10 to be welded includes base shaft 10a, U-shaped handrail 10b, with
And connecting rod 10c, the both ends of handrail 10b are respectively fixedly connected on base shaft 10a, connecting rod 10c, which is fixedly connected on, to be helped
Between hand lever 10b and the middle part of base shaft 10a, position to be welded mainly has: consolidating between the both ends handrail 10b and base shaft 10a
It pinpoints, between the other end and handrail 10b of the fixed point between one end of connecting rod 10c and base shaft 10a, connecting rod 10c
Fixed point.The welding positioning tool of the utility model is that the position of base shaft 10a, handrail 10b, connecting rod 10c three is first
It is fixed on workbench 2, then welding processing is carried out to it by welder.
Referring to positioning tool is welded shown in Fig. 8 to Figure 11, which includes workbench 2, on workbench 2
Multiple limited blocks are enclosed to set to be formed between all limited blocks and ordinatedly be set for base shaft 10a, handrail 10b and connecting rod 10c
The holding area entered, the positioning tool further include multiple being respectively used to for base shaft 10a, handrail 10b and connecting rod 10c being pressed on
Compressing member 49 on workbench 2, each compressing member 49 include that can be rotatably disposed at around the axial line that vertical direction extends
Compressor arm 49b on workbench 2, and it is fixedly arranged on the compact heap 49a on the top compressor arm 49b.The positioning tool further includes being used for
The compression driving device (not shown) for driving all compressor arm 49b to rotate.
During feeding and base shaft 10a, handrail 10b and connecting rod 10c are not yet limited on workbench 2
When block limit is completed, compressing member 49 is in non-compression working condition, and all compact heap 49a deviate base shaft in the vertical direction
The top of 10a, handrail 10b and connecting rod 10c, as shown in Figure 8, Figure 9；And work as base shaft 10a, handrail 10b and connecting rod 10c
When completion is limited block limit, compresses driving device and drive all compressor arm 49b synchronous rotaries and make all compressions
Block 49a is correspondingly deflected, until rotating to the top of base shaft 10a, handrail 10b and connecting rod 10c, so that compressing member 49 is converted
To compress working condition, to synchronously carry out compression limit in the vertical direction to base shaft 10a, handrail 10b and connecting rod 10c
Position, as shown in Figure 10, Figure 11.In the present embodiment, rotated compressing compact heap 49a between working condition and non-compression working condition
90°。
Further, which further includes pressed seat 49c, and compressor arm 49b can be arranged in axially retractablely to be compressed
On seat 49c, pressed seat 49c is rotatably disposed on workbench 2 around the axial line of compressor arm 49b and is driven by compression driving device
Rotation.In such manner, it is possible to be pressed in each rod piece closely on workbench 2 when compressing, guarantee the steady of welding processing
It is qualitative.The compressing member 49 can specifically directly adopt compression cylinder, and the top of the telescopic rod in cylinder is fixed and clamped block 49a and structure
At.
Work is fixedly arranged on along the first length direction compartment of terrain referring to shown in Fig. 8 to Figure 11, multiple limited blocks are specifically included
Multiple first blocks 41 on platform 2, the second block 42 for being divided into the first length direction both ends and the first compact heap 45, along second
Length direction compartment of terrain is fixedly arranged on multiple third blocks 43 on workbench 2, and is divided on the second length direction both ends
Two fourth gear blocks 44, wherein the first length direction is parallel to each other with the second length direction, and the second block 42 is fixedly arranged on workbench
On 2, the first compact heap 45 can be arranged with moving towards or away from the second block 42, and herein, the first compact heap 45 passes through first
Compression cylinder 451 drives.Spacing between first block 41 and third block 43 is not less than the width of staircase component 10, so that the
It can be ordinatedly placed in for base shaft 10a and handrail 10b between one block 41 and third block 43；Two groups of fourth gear blocks 44 are located at
Between first length direction and the second length direction, and the spacing between two groups of fourth gear blocks 44 is not less than the length of handrail 10b
Degree, i.e., for the limit enclosing between the two sides handrail 10b side lever outside.In this way, the first all blocks 41, the second block
42, the first compact heap 45 and third block 42, fourth gear block 44, which enclose, sets to form above-mentioned holding area and for base shaft 10a, handrail
Bar 10b and connecting rod 10c are ordinatedly placed in.
The positioning tool further includes that set on the second length direction side and can move ground towards or away from the first block 41
The second compact heap 46 on workbench 2 is set, which is driven by the second compression cylinder 461, in the present embodiment,
The direction of motion of second compact heap 46 and the direction of motion of the first compact heap 45 are mutually perpendicular to, the second compact heap 46 and all the
Three blocks 43 are respectively positioned on the same side of holding area.In this way, the first compact heap 45 cooperates with the second compact heap 46 and is made
Base shaft 10a, handrail 10b and connecting rod 10c in holding area respectively along its length, width direction be compacted, from
And to keep between the end of handrail 10b and base shaft 10a and between connecting rod 10c and base shaft 10a, handrail 10b
It is pressed against.
It is fixedly provided with the support backing plate (not shown) for raising supporting linkage 10c on workbench 2, supports backing plate
Side be additionally provided with side block blocks 47 so that connecting rod 10c is in the short transverse of base shaft 10a and handrail 10b and length side
Upward position is limited, it is ensured that the accuracy of connecting rod 10c link position.It is gone back along being parallel on the direction of the first length direction
Multiple fifth gear blocks 48 have been positioned apart from, has been formed between fifth gear block 48 and the first block 41 and is ordinatedly placed in for base shaft 10a
Accommodation groove, so that base shaft 10a is accurately located.
Shown in Figure 5, which further includes the CCD phase for taking pictures to the holding area on workbench 2
Machine 9, welder include with the laser welding head 3 controlled by control device, and signal connects between CCD camera and control device
It connects, in this way, the shape positioned between each other by base shaft 10a, handrail 10b and connecting rod 10c in CCD camera acquisition holding area
State, the fixed point between the acquisition both ends handrail 10b and base shaft 10a, the fixation between one end and base shaft 10a of connecting rod 10c
The size information in the gap to be welded of the fixed point between point, the other end of connecting rod 10c and handrail 10b, as length,
Width and depth information, and backward laser welding head 3 issues welding instruction, welding instruction include at least laser intensity information with
Weld interval information treats welding position by laser welding head 3 and carries out welding processing.
Referring to figs. 1 to 5, it is Double-station type laser soldering device that the utility model, which uses, comprising Laser Welding
Connector 3, side have the welding room 100 of chamber port 101, the shielding being rotationally arranged around the rotary centerline that vertical direction extends
Door 1, laser welding head 3 are set in welding room 100, and shield door 1 is arranged in chamber port 101, and the two sides of shield door 1 are respectively provided with one group
For placing the workbench 2 of welded workpiece, two workbench 2 are alternately positioned in welding room 100 with the rotation of shield door 1
It is interior.
It is provided on each workbench 2 for the welding tooling 4 fixed to welded workpiece clamping.In this way, being located at weldering
It connects and forms feeding station on the workbench 2 outside room 100, by feeding device 200 by each components (i.e. staircase portion of relay part to be welded
Base shaft 10a, the handrail 10b, connecting rod 10c of part 10) it is sent to thereon；Weldering is formed on the workbench 2 in welding room 100
Station is connect, welding processing is carried out to welded workpiece thereon by laser welding head 3.Herein, feeding station is by 180 ° of rotations
In conversion to welding room 100 and in welding post after turning, correspondingly, welding post is converted after 180 ° of rotations to welding room
Outside 100 and it is in feeding station, which also constitutes discharge station simultaneously.
In this way, one workbench 2 is in the outer feeding of welding room 100 or blanking, another work when the laser soldering device works
Make platform 2 to be located in welding room 100 by laser welding head 3 to welded workpiece progress welding processing thereon.In welding room 100
Welding processing after the completion of, shield door 1 rotates 180 °, and the rotation of workbench 2 of outside feeding is to be welded in welding room 100 etc.
It connects, the workbench 2 that relay part to be welded is welded in inside, which is rotated into outside welding room 100, waits blanking and next time feeding, has
Improve the efficiency of welding processing to effect.
At the same time, during welding processing, chamber port 101 is blocked in by shield door 1 always, so that welding room
Separate inside and outside 100, guarantees the safety of welding processing.In the present embodiment, the circumference and chamber port of shield door 1
It is provided with sealing structure between 101 circumference, welding room 100 is sealed by shield door 1 when closing and is closed, avoids welding
The laser that welding uses in room 100, and weld the smog loss of generation and influence the health of personnel.
Referring to shown in Fig. 5 to Fig. 7, which further includes pedestal 7, is used to that shield door 1 be driven to rotate on pedestal 7
Rotation drive device 8, the rotation drive device 8 be set to shield door 1 lower section.The welder further includes safety cover 5, bottom
Seat 7 is housed in safety cover 5 with rotation drive device 8, and shield door 1 is located at the top of safety cover 5.The present embodiment
In, safety cover 5 is set as discoid, width direction the radially extending along safety cover 5 of shield door 1, and the width of shield door 1
Spend it is identical with the diameter of safety cover 5, a part of safety cover 5 is located in welding room 100, and the circumference of safety cover 5 and
Cooperation is sealed between chamber port 101.
The two sides of shield door 1 are respectively provided with one group of rotating seat 6, and rotating seat 6 is driven by rotation drive device 8 and can be around shielding
The rotation centerline of door 1 is pivotally supported in safety cover 5, and workbench 2 is arranged on rotating seat 6 and synchronizes with rotating seat 6
Rotation, the outside of entire welder seem very succinct.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of welding positioning tool of staircase component, the staircase component to be welded includes that base shaft, both ends are fixed respectively
It is connected to handrail in the base shaft and U-shaped, and the connecting rod being connected between the handrail and the base shaft,
It is characterized by: the positioning tool includes workbench, multiple limited blocks on the workbench, all limits
The appearance for setting and being formed and forming the staircase component for the base shaft, the handrail and connecting rod cooperation merging is enclosed between the block of position
Set region, the positioning tool further include it is multiple be respectively used to for the base shaft, handrail and the connecting rod being pressed on it is described
Compressing member on workbench, the compressing member include that can be rotatably disposed at the work around the center line that vertical direction extends
Compressor arm on platform, the compact heap for being installed in the compressor arm top, the positioning tool further includes for driving all institutes
State the compression driving device of compressor arm rotation.
2. the welding positioning tool of staircase component according to claim 1, it is characterised in that: the compressing member further includes pressure
Tight seat, the compressor arm can be arranged in axially retractablely on the pressed seat, axis of the pressed seat around the compressor arm
Heart line is rotatably set on the workbench.
3. the welding positioning tool of staircase component according to claim 1, it is characterised in that: the multiple limited block packet
It includes multiple first blocks being fixedly arranged on the workbench along the first length direction compartment of terrain, be divided into first length direction
Second block and the first compact heap at both ends, the multiple third gear being fixedly arranged on along the second length direction compartment of terrain on the workbench
Block, two groups of fourth gear blocks being divided on second length direction both ends, wherein first length direction and the second length
Direction is parallel to each other, and second block is fixedly arranged on the workbench, and first compact heap can be towards or away from described
Second block movement ground setting, all first block, the second block, the first compact heap, third block and fourth gear block
It encloses and sets to form the holding area.
4. the welding positioning tool of staircase component according to claim 3, it is characterised in that: fourth gear block position described in two groups
Between first length direction and the second length direction, and the spacing between fourth gear block described in two groups is helped not less than described
The length of hand lever.
5. the welding positioning tool of staircase component according to claim 3, it is characterised in that: first block with it is described
Spacing between third block is not less than the width of the staircase component, and the positioning tool further includes being set to second length
Direction side and the second compact heap on the workbench, and institute can be set with moving towards or away from first block
It states the second compact heap and all third blocks is located at the same side of the holding area.
6. the welding positioning tool of staircase component according to claim 5, it is characterised in that: the fortune of second compact heap
Dynamic direction and the direction of motion of first compact heap are mutually perpendicular to, and first compact heap and the second compact heap each by
Compression cylinder driving.
7. the welding positioning tool of staircase component according to claim 1, it is characterised in that: also fixed on the workbench
Have for raising the support backing plate for supporting the connecting rod, the side of the support backing plate is fixedly provided with side block blocks.
8. the welding positioning tool of staircase component according to claim 1, it is characterised in that: the compressing member, which has, to be compressed
Working condition and non-compression working condition, when the compressing member, which is in, compresses working condition, the compact heap is located at wait compress
The base shaft/handrail/connecting rod top；When the compressing member is in non-compression working condition, the compact heap is inclined
From the base shaft/handrail/connecting rod top to be compressed.
9. the welding positioning tool of staircase component according to claim 1, it is characterised in that: the positioning tool further includes
CCD camera for taking pictures to the holding area, welder are included at least with the laser controlled by control device
Plumb joint, the CCD camera are connect with the control device signal.
10. a kind of welder, it is characterised in that: there is the welding room of chamber port, around vertical side including welding head, side
The shield door being rotationally arranged to the rotary centerline of extension, the laser welding head are set in the welding room, the shielding
Door is arranged in the chamber port, and it is fixed that the two sides of the shield door are respectively provided with one group of welding as described in any one of claim 1 to 9
Position tooling, the circumferentially spaced 180 ° of ground setting of welding positioning tool described in two groups and the alternating status with the rotation of the shield door
In in the welding room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822121961.4U CN209272756U (en) | 2018-12-18 | 2018-12-18 | A kind of the welding positioning tool and welder of staircase component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822121961.4U CN209272756U (en) | 2018-12-18 | 2018-12-18 | A kind of the welding positioning tool and welder of staircase component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209272756U true CN209272756U (en) | 2019-08-20 |
Family
ID=67611829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822121961.4U Active CN209272756U (en) | 2018-12-18 | 2018-12-18 | A kind of the welding positioning tool and welder of staircase component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209272756U (en) |
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2018
- 2018-12-18 CN CN201822121961.4U patent/CN209272756U/en active Active
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