CN206185370U - Positioning and clamping device of blast pipe awl end subassembly welding frock - Google Patents
Positioning and clamping device of blast pipe awl end subassembly welding frock Download PDFInfo
- Publication number
- CN206185370U CN206185370U CN201620992055.XU CN201620992055U CN206185370U CN 206185370 U CN206185370 U CN 206185370U CN 201620992055 U CN201620992055 U CN 201620992055U CN 206185370 U CN206185370 U CN 206185370U
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- positioning
- blast pipe
- clamping device
- welding frock
- lower platen
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Abstract
The utility model relates to a welding frock technical field, in particular to positioning and clamping device of blast pipe awl end subassembly welding frock, including the last top mounted device of putting and push down, it installs between backup pad and bottom plate and is equipped with from bottom to top that the backup pad is passed to one side and the last kicking block of first components of a whole that can function independently is upwards lifted to work piece clamping tool to go up top mounted putting, push down the device through the support mounting on the stand and be equipped with the lower briquetting that top -down compressed tightly the second components of a whole that can function independently, work piece clamping tool is equipped with two perpendicular to backup pads and a vertically positioning end face and the 2nd positioning end face each other. The utility model discloses a positioning and clamping device of blast pipe awl end subassembly welding frock should weld the frock and can go up through work piece clamping tool cooperation and top mountedly put and push down the device and carry out effectual location to concatenation first components of a whole that can function independently and second components of a whole that can function independently together, can realize the blast pipe awl and hold the single welding jobs of subassembly.
Description
Technical field
The utility model is related to welding tooling technical field, and a kind of more particularly to blast pipe tapered end components welding frock is determined
Position clamping device.
Background technology
Blast pipe tapered end component is special due to its result, is generally manufactured using split punching press and then by the way of welding,
Blast pipe tapered end component includes symmetrical the first split and the second split, has small one and large one two after two split assembly
Individual connectivity port, i.e. the first connection end and the second connection end, and the axis of two connection ends is mutually perpendicular to and copline, by
In blast pipe taper end, modular construction is special, and all surface is curved surface, fixed difficult, without professional welding tooling auxiliary
In the case of, it is necessary to two people's coordinative operations complete welding, it is therefore desirable to special welding tooling it is carried out assembling positioning so as to
One man operation is realized, operating efficiency is improved.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of blast pipe tapered end components welding frock
Positioning clamping device, the welding tooling can by clamping workpiece tool with close ejection device and hold-down devices to splicing one
The first split and the second split for rising effectively are positioned, it is possible to achieve the single weld job of blast pipe tapered end component.
To solve the above problems, the utility model provides following technical scheme：
A kind of positioning clamping device of blast pipe tapered end components welding frock, welding tooling includes base plate, supporting plate, column
With clamping workpiece tool, positioning clamping device includes ejection device and hold-down devices, and the upper ejection device is arranged on supporting plate
And base plate between and it is provided with the upper jacking block that side from bottom to top lifts the first split through supporting plate and clamping workpiece tool upwards,
The hold-down devices are arranged on column by support and are provided with the lower lock block for compressing the second split from top to bottom, and clamping workpiece is controlled
Tool is provided with two perpendicular to supporting plate and the first positioning end face perpendicular to one another and the second positioning end face, and the first positioning end face sets
There is a first semicircle interface connected with loading chute inner surface, the second positioning end face is provided with the second half connected with loading chute inner surface
Circle interface.
The upper ejection device also includes support block and the 3rd lever, and the support block is secured by bolts in supporting plate
Bottom, middle part and the support block of the 3rd lever are hinged, and the lower end of upper jacking block is hinged with the end of the first lever, in supporting plate and
The bottom of clamping workpiece tool offers the through hole passed through for upper jacking block, and the first split appearance is provided with the top of the upper jacking block
The upper contact surface that facial contour is engaged.
The hold-down devices also include cylinder, mounting bracket and controller, and mounting bracket is arranged on what is stood by bolt
Upper end sidepiece, cylinder is arranged in the mounting bracket in vertical state, and the lower lock block is fixedly mounted in cylinder output end, institute
State controller and be provided with switching switch, air inlet, first row gas port and second exhaust port, the air inlet are empty with compression by pipeline
Gas source of the gas is linked, and first row gas port and second exhaust port are connected respectively at two air inlets of cylinder.
The lower lock block includes horizontal base plate, the first lower platen and the second lower platen, and horizontal base plate is the level of state simultaneously
And be fixedly connected with the output end of cylinder, the first lower platen and the second lower platen are fixedly mounted under horizontal base plate in vertical state
Surface, the first lower platen and the second lower platen are perpendicular to one another.
The lower end of first lower platen is provided with the 3rd semicircle interface being engaged with the first semicircle interface.
The lower end of second lower platen is provided with the 4th semicircle interface being engaged with the second semicircle interface.
Beneficial effect：A kind of positioning clamping device of blast pipe tapered end components welding frock of the present utility model, the welding
Frock can by clamping workpiece tool with close ejection device and hold-down devices to the first split being stitched together and second point
Body is effectively positioned, it is possible to achieve the single weld job of blast pipe tapered end component.
Brief description of the drawings
Fig. 1 is three-dimensional knot schematic diagram of the present utility model；
Fig. 2 is dimensional structure diagram one under the utility model use state；
Fig. 3 is dimensional structure diagram two under the utility model use state；
Fig. 4 is the dimensional structure diagram of clamping workpiece tool in the utility model；
Fig. 5 is the dimensional structure diagram one of the first location reshaping device in the utility model；
Fig. 6 is the dimensional structure diagram two of the first location reshaping device in the utility model；
Fig. 7 is the dimensional structure diagram one of the second location reshaping device in the utility model；
Fig. 8 is the dimensional structure diagram two of the second location reshaping device in the utility model；
Fig. 9 is the dimensional structure diagram of upper ejection device in the utility model；
Figure 10 is the dimensional structure diagram one of hold-down devices in the utility model；
Figure 11 is the dimensional structure diagram two of hold-down devices in the utility model；
Figure 12 is the dimensional structure diagram of blast pipe tapered end component；
Description of reference numerals：Base plate 1, supporting plate 2, column 3, support column 4, clamping workpiece tool 5, loading chute 5a, first
The semicircle interface of positioning end face 5b, the second positioning end face 5c, first 5d, the second semicircle interface 5e, the first location reshaping device 6, the
One guide plate 6a, first rotating shaft 6b, the first lever 6c, first connecting rod 6d, the first positioning dressing stick 6e, the second location reshaping device
7, the second guide plate 7a, the second rotating shaft 7b, the second lever 7c, second connecting rod 7d, the second positioning dressing stick 7e, upper ejection device 8, branch
Bracer 8a, the 3rd lever 8b, upper jacking block 8c, upper contact surface 8d, hold-down devices 9, cylinder 9a, mounting bracket 9b, controller 9c cut
Switch 9c1 is changed, air inlet 9c2, first row gas port 9c3, second exhaust port 9c4, lower lock block 9d, horizontal base plate 9d1, first are pushed
Plate 9d2, the second lower platen 9d3, the 3rd semicircle interface 9d4, the 4th semicircle interface 9d5, are vertically directed plate 10, are oriented to cell body 11,
First split 12, the second split 13.
Specific embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
Referring to shown in Fig. 1 to Figure 12, a kind of blast pipe tapered end components welding frock, including frame and rack-mounted
Positioning clamping device and location reshaping device, the frame include base plate 1, supporting plate 2 and column, and supporting plate 2 is by support
Post 4 is the level of state installed in the top of base plate 1, and column is connected and positioned at supporting plate by bolt respectively at base plate 1 and supporting plate 2
2 sidepiece, clamping workpiece tool 5 is provided with supporting plate 2 by bolt, and the clamping workpiece tool 5 is provided with and blast pipe tapered end
The loading chute 5a that the outline of the first split 12 of component coordinates, clamping workpiece tool 5 be provided with two perpendicular to supporting plate 2 and
First positioning end face 5b and the second positioning end face 5c perpendicular to one another, first positions end face 5b is provided with and loading chute 5a inner surface phases
The first semicircle the interface 5d, the second positioning end face 5c for connecing is provided with the second semicircle interface 5e connected with loading chute 5a inner surfaces, institute
State positioning clamping device and include ejection device 8 and hold-down devices 9, the upper ejection device 8 be arranged on supporting plate 2 and base plate 1 it
Between and be provided with the upper jacking block 8c that side from bottom to top lifts the first split 12 through supporting plate 2 and clamping workpiece tool 5 upwards, institute
State hold-down devices 9 and be arranged on column and be provided with the lower lock block 9d for compressing the second split 13 from top to bottom by support, it is described fixed
Position apparatus for shaping includes the first location reshaping device 6 and the second location reshaping device, and the first location reshaping device 6 is provided with can be along
The first semicircle interface 5d axis direction movement the first positioning dressing stick 6e, the second location reshaping device 7 is provided with can be along
Second positioning dressing stick 7e of the axis direction movement of the second semicircle interface 5e.
First location reshaping device 6 also includes the first guide plate 6a, first rotating shaft 6b, the first lever 6c and first
Connecting rod 6d, the first rotating shaft 6b are vertically mounted in supporting plate 2, and one end of the first lever 6c is cut with scissors with the top of first rotating shaft 6b
Connect, be movably hinged in the middle part of one end of first connecting rod 6d and the first lever 6c, the first positioning dressing stick 6e is fixedly mounted on first
The other end of connecting rod 6d, the first guide plate 6a is close to the first positioning end face 5b and is vertically mounted in supporting plate 2, the
Offer the first pilot hole with the first semicircle interface 5d coaxial lines on one guide plate 6a, the first positioning dressing stick 6e be with
The cylindrical dressing stick that first pilot hole is slidably matched.
Second location reshaping device 7 also includes the second guide plate 7a, the second rotating shaft 7b, the second lever 7c and second
Connecting rod 7d, the second rotating shaft 7b are vertically mounted in supporting plate 2, and one end of second connecting rod 7d is cut with scissors with the top of the second rotating shaft 7b
Connect, be movably hinged in the middle part of one end of second connecting rod 7d and the second lever 7c, the second positioning dressing stick 7e is fixedly mounted on second
The other end of connecting rod 7d, the second guide plate 7a is close to the second positioning end face 5c and is vertically mounted in supporting plate 2, and second
The second pilot hole with the second semicircle interface 5e coaxial lines is offered on guide plate 7a, the second positioning dressing stick 7e is and this
The cylindrical dressing stick that second pilot hole is slidably matched.
The upper ejection device 8 also includes support block 8a and the 3rd lever 8b, and the support block 8a is secured by bolts in
The bottom of supporting plate 2, middle part and the support block 8a of the 3rd lever 8b are hinged, the end of the lower end of upper jacking block 8c and the first lever 6c
Portion is hinged, and the through hole passed through for upper jacking block 8c, the upper jacking block are offered in the bottom of supporting plate 2 and clamping workpiece tool 5
The upper contact surface that the outer surface profile of the first split 12 is engaged is provided with the top of 8c.
The hold-down devices 9 also include cylinder 9a, mounting bracket 9b and controller 9c, and mounting bracket 9b is pacified by bolt
Mounted in the upper end sidepiece of column, cylinder 9a is arranged on mounting bracket 9b in vertical state, the lower lock block 9d fixed installations
In cylinder 9a output ends, the controller 9c is provided with switching switch 9c1, air inlet 9c2, first row gas port 9c3 and second row
Gas port 9c4, the first air inlet 9c2 are linked by pipeline with compressed air gas source, first row gas port 9c3 and second exhaust port
9c4 is connected respectively at two air inlet 9c2 of cylinder 9a.
The lower lock block 9d includes horizontal base plate 9d1, the first lower platen 9d2 and the second lower platen 9d3, horizontal base plate
9d1 is the level of state and is fixedly connected with the output end of cylinder 9a, and the first lower platen 9d2 and the second lower platen 9d3 are perpendicular
State is fixedly mounted on horizontal base plate 9d1 lower surfaces, and the first lower platen 9d2 and the second lower platen 9d3 are perpendicular to one another.
The lower end of the first lower platen 9d2 is provided with the 3rd semicircle interface 9d4 being engaged with the first semicircle interface 5d.
The lower end of the second lower platen 9d3 is provided with the 4th semicircle interface 9d5 being engaged with the second semicircle interface 5e.
The plan vertical of the second guide plate 7a is provided with and is vertically directed plate 10, in the end of horizontal base plate 9d1 integrally
The guiding cell body 11 that the cooperation of plate 10 is vertically directed with this is formed, lower lock block 9d is during decline by being oriented to cell body 11 and erecting
Straight guide plate 10 coordinates to avoid lower lock block 9d from twisting, it is ensured that the first semicircle interface 5d is docked with the 3rd semicircle interface 9d4,
The second semicircle interface 5e is docked with the 4th semicircle interface 9d5 simultaneously.
, when weld job is carried out, be placed in clamping workpiece tool 5 for the first split 12 first by operation principle, is
The outer surface of the first split 12 is fitted with the inwall of loading chute 5a, and then cover the second split 13 makes two in the first split 12
Individual split is spliced into the blast pipe tapered end component of completion, and the first shaping locating piece is driven by the first lever 6c and the second lever 7c
At the corresponding connection end of the blast pipe tapered end component being inserted into after assembly with the second shaping locating piece, then pin steps on the 3rd lever 8b
The first split 12 is pushed up from bottom to top to lift upper jacking block 8c, opens to control the top of cylinder 9a finally by the switching of controller 9c
Bar ejection is that lower lock block 9d declines, and it is corresponding on blast pipe tapered end component to be that the first lower platen 9d2 and the second lower platen 9d3 is pushed down
The edge of connection end, makes the inwall tight of corresponding connection end live corresponding positioning dressing stick, finally proceeds by weldering
Connect operation.Because the positioning and clamping of welding tooling correspondence blast pipe tapered end component is accurate, and for two connection end designs
There is a corresponding location reshaping device, therefore because of welding stress release two connection ends will not be caused to deform after welding terminates, it is real
The single weld job of blast pipe tapered end component is showed, welding quality has been ensure that while improve operating efficiency.
The above, is only preferred embodiment of the present utility model, and not technical scope of the present utility model is made
Go out any limitation, thus it is every any trickle amendment made to above example according to technical spirit of the present utility model, equivalent
Change and modification, still fall within the range of the technical solution of the utility model.
Claims (6)
1. a kind of positioning clamping device of blast pipe tapered end components welding frock, it is characterised in that：Welding tooling includes base plate
(1), supporting plate (2), column (3) and clamping workpiece tool (5), positioning clamping device include ejection device (8) and under press-fit
Put (9), the upper ejection device (8) between supporting plate (2) and base plate (1) and be provided with from bottom to top side pass through supporting plate
(2) and clamping workpiece tool (5) lifts the upper jacking block (8c) of the first split (12) upwards, the hold-down devices (9) are by support
On column (3) and the lower lock block (9d) for compressing the second split (13) from top to bottom is provided with, clamping workpiece tool (5) is provided with
Two perpendicular to supporting plate (2) and the first positioning end face (5b) and the second positioning end face (5c) perpendicular to one another, the first positioning
End face (5b) is provided with the first semicircle interface (5d) connected with loading chute (5a) inner surface, and the second positioning end face (5c) is provided with and dress
Carry the second semicircle interface (5e) that groove (5a) inner surface connects.
2. the positioning clamping device of a kind of blast pipe tapered end components welding frock according to claim 1, it is characterised in that：
The upper ejection device (8) also includes support block (8a) and the 3rd lever (8b), and the support block (8a) is secured by bolts in
The bottom of supporting plate (2), the middle part of the 3rd lever (8b) is hinged with the support block (8a), lower end and first thick stick of upper jacking block (8c)
The end of bar (6c) is hinged, and offers what is passed through for upper jacking block (8c) in the bottom of supporting plate (2) and clamping workpiece tool (5)
Through hole, is provided with the upper contact surface (8d) that the first split (12) outer surface profile is engaged at the top of the upper jacking block (8c).
3. the positioning clamping device of a kind of blast pipe tapered end components welding frock according to claim 1, it is characterised in that：
The hold-down devices (9) also include cylinder (9a), mounting bracket (9b) and controller (9c), and mounting bracket (9b) passes through bolt
Installed in the upper end sidepiece of column (3), cylinder (9a) is arranged in the mounting bracket (9b) in vertical state, the lower lock block
(9d) is fixedly mounted in cylinder (9a) output end, and the controller (9c) is provided with switching switch (9c1), air inlet (9c2), the
One exhaust outlet (9c3) and second exhaust port (9c4), the air inlet (9c2) are linked by pipeline with compressed air gas source, and first
Exhaust outlet (9c3) and second exhaust port (9c4) are connected respectively at two air inlets (9c2) of cylinder (9a).
4. the positioning clamping device of a kind of blast pipe tapered end components welding frock according to claim 3, it is characterised in that：
The lower lock block (9d) includes horizontal base plate (9d1), the first lower platen (9d2) and the second lower platen (9d3), horizontal base plate
(9d1) is the level of state and is fixedly connected with the output end of cylinder (9a), the first lower platen (9d2) and the second lower platen
(9d3) is fixedly mounted on horizontal base plate (9d1) lower surface, the first lower platen (9d2) and the second lower platen (9d3) in vertical state
It is perpendicular to one another.
5. the positioning clamping device of a kind of blast pipe tapered end components welding frock according to claim 4, it is characterised in that：
The lower end of first lower platen (9d2) is provided with the 3rd semicircle interface (9d4) being engaged with the first semicircle interface (5d).
6. the positioning clamping device of a kind of blast pipe tapered end components welding frock according to claim 4, it is characterised in that：
The lower end of second lower platen (9d3) is provided with the 4th semicircle interface (9d5) being engaged with the second semicircle interface (5e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992055.XU CN206185370U (en) | 2016-08-30 | 2016-08-30 | Positioning and clamping device of blast pipe awl end subassembly welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992055.XU CN206185370U (en) | 2016-08-30 | 2016-08-30 | Positioning and clamping device of blast pipe awl end subassembly welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206185370U true CN206185370U (en) | 2017-05-24 |
Family
ID=58729203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992055.XU Expired - Fee Related CN206185370U (en) | 2016-08-30 | 2016-08-30 | Positioning and clamping device of blast pipe awl end subassembly welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206185370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670705A (en) * | 2016-08-30 | 2017-05-17 | 芜湖众力部件有限公司 | Welding positioning device |
| CN108817808A (en) * | 2018-07-26 | 2018-11-16 | 江苏恒通发电机制造有限公司 | A kind of effective welding tooling of exhaust |
-
2016
- 2016-08-30 CN CN201620992055.XU patent/CN206185370U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670705A (en) * | 2016-08-30 | 2017-05-17 | 芜湖众力部件有限公司 | Welding positioning device |
| CN108817808A (en) * | 2018-07-26 | 2018-11-16 | 江苏恒通发电机制造有限公司 | A kind of effective welding tooling of exhaust |
| CN108817808B (en) * | 2018-07-26 | 2024-01-26 | 江苏恒通发电机制造有限公司 | Welding tool for exhaust pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20180830 |