CN208132315U - A kind of novel water cooling wall band steel welding equipment positioning tool - Google Patents
A kind of novel water cooling wall band steel welding equipment positioning tool Download PDFInfo
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- CN208132315U CN208132315U CN201820716882.5U CN201820716882U CN208132315U CN 208132315 U CN208132315 U CN 208132315U CN 201820716882 U CN201820716882 U CN 201820716882U CN 208132315 U CN208132315 U CN 208132315U
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- lower platen
- locating piece
- top hold
- positioning
- welding equipment
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Abstract
A kind of novel water cooling wall centering welding equipment positioning tool,Belong to water-cooling wall welding technology field,For being easy to appear mistake in work,Processing dimension is single,It is proposed following technical scheme,It is characterized in that,Including top hold-down,Lower platen,Locating piece and positioning bolt,Top hold-down and lower platen are rectangle plate,Top hold-down is arranged parallel up and down with lower platen,The lower end surface of top hold-down and the upper surface of lower platen form water screen tube welding equipment workspace,One end of top hold-down and lower platen is hinged,The other end is open end,Multiple positioning bolts are equidistantly installed on the horizontal axis center line of the length direction of top hold-down,Locating piece is rectangular locating piece,The upper surface of locating piece is machined with U-shaped groove,Locating piece is fixedly mounted on the upper surface of lower platen,Locating piece is mounted on the replacement for carrying out size in the shifting sledge of lower platen by locating piece,Positioning bolt and location nut can guarantee the stability of work,Avoid manually installed malfunction.
Description
Technical field
The utility model relates to water-cooling wall welding technology field, specially a kind of novel water cooling wall welding equipment positioning tool.
Background technique
Currently, the welding equipment device of water-cooling wall band steel is mostly to use pipelining in boiler manfacturing, it is very important
One is to assemble band steel and pipeline according to drawing, this process will have a direct impact on subsequent welding procedure and final pipe
The quality of screen shaping needs for band steel and pipeline to be aligned in the previous course of work, while band steel and pipeline manpower
When being pressed together and be welded again, but using this technique, it often will lead to band steel and error occur in pipeline fitted position, and
This error exactly determines an important factor for solder yield, and existing welder can only be to identical size at present
Band steel and pipeline are made, manufacture different tube diameters, pitch, thickness water-cooling wall band steel centering positioning tooling when, need weight
New production, increases the expense and production cost of production, and considerably increases the time of work.
Utility model content
The utility model designs to overcome drawbacks described above, provides a kind of novel water cooling wall band steel welding equipment positioning tool.
A kind of novel water cooling wall band steel welding equipment positioning tool of the utility model, the technology taken by the above problem of solution
Scheme is to include top hold-down, lower platen, locating piece and positioning bolt, and the top hold-down and lower platen are rectangle
Plate, top hold-down are arranged parallel up and down with lower platen, and the lower end surface of top hold-down and the upper surface of lower platen form water
One end of cold wall pipe welding equipment workspace, top hold-down and lower platen is hinged, and the other end is open end, the length of the top hold-down
It spends on the horizontal axis center line in direction and multiple positioning bolts is equidistantly installed, the locating piece is rectangular locating piece, locating piece
Upper surface is machined with U-shaped groove, and the locating piece is fixedly mounted on the upper surface of lower platen, the length of the top hold-down
It is machined with multiple counter sunk mounting holes on the horizontal axis center line in direction, short positioning sleeve is fixedly installed in counter sunk mounting holes, it is described short
Hole is threaded on positioning sleeve ontology, the positioning bolt is mounted in the threaded hole of short positioning sleeve, the lower platen
Slotted hole is machined on the horizontal axis center line of length direction, the bottom dead center position of the locating piece is threaded hole, screw thread
Adjusting screw rod is installed, the slotted hole that the lower end of adjusting screw rod passes through lower platen is coupled with location nut, passes through in hole
Screwed in place nut realizes that position of the locating piece on lower platen is fixed, the horizontal axis center of the length direction of the lower platen
Also there are two the second counter sunk mounting holes, two the second counter sunk mounting holes to be separately positioned on the left and right sides of slotted hole for processing on line,
It is fixedly installed with long positioning sleeve in second counter sunk mounting holes, long positioning sleeve is cylindrical positioning sleeve, on cylindrical positioning sleeve ontology
It is threaded through-hole, long positioning screw is fitted in the tapped through hole of long positioning sleeve.
Further, the upper surface of the lower platen is also machined with sliding slot, and locating piece is set in sliding slot.
Further, the top hold-down is hingedly installed with lower platen by pin shaft, and the end of the pin shaft offers
The opening of one perforation is fitted with split pin in opening.
The beneficial effects of the utility model are：Can to avoid the error being assembled to form due to manpower caused by it is second-rate
Problem improves assembly precision, and time saving and energy saving, improves qualification rate greatly, provides to going on smoothly for production
Advantageous guarantee, reduction do over again or because quality problems bring are lost, and can be by adjustable nut and locating piece to not
Same caliber, pitch band steel thickness water screen tube welding when band steel position, be produced into save the reduction of new tooling manufacturing expense
This.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the utility model top hold-down structural schematic diagram；
Fig. 3 is the utility model lower platen structural schematic diagram；
Fig. 4 is the utility model lower platen bottom view；
Fig. 5 is the utility model positioning block structure schematic diagram.
In figure：1- top hold-down, 2- lower platen, 3- locating piece, 4- positioning bolt, 5- band steel, 6- long positioning screw, 7-
Short positioning sleeve, 8- long positioning sleeve, 9- adjusting screw rod, 10- pin shaft, 11- split pin, 12- sliding slot, 13- counter sunk mounting holes, 14- long
Circular hole, 15- location nut, the second counter sunk mounting holes of 16-.
Specific embodiment
Specific embodiment one, below with reference to attached drawing 1 to 5, the utility model is described in detail：
A kind of novel water cooling wall band steel welding equipment positioning tool of the utility model, including it is top hold-down 1, lower platen 2, fixed
Position block 3 and positioning bolt 4, top hold-down 1 and lower platen 2 are rectangle plate, and top hold-down 1 and about 2 lower platen are simultaneously
Row setting, the lower end surface of top hold-down 1 and the upper surface of lower platen 2 form water screen tube welding equipment workspace, 1 He of top hold-down
One end of lower platen 2 is hinged, and the other end is open end, equidistantly pacifies on the horizontal axis center line of the length direction of top hold-down 1
Equipped with multiple positioning bolts 4, band steel 5 is fixed positioning bolt 4, and locating piece 3 is rectangular locating piece, and band steel 5 is mounted on phase
Adjacent two pieces of 3 middle positions of locating piece and welding section is formed with two adjacent pipelines, it is recessed that the upper surface of locating piece 3 is machined with U-shaped
Slot, U-shaped groove can play the role of a restriction to pipeline and clamp, and the pipeline of 3 pairs of locating piece processing is fixed, and avoids
Pipeline and band steel 5 are unstable when work, can to avoid the error being assembled to form due to manpower caused by second-rate problem, mention
High assembly precision, and it is time saving and energy saving, it improves qualification rate greatly, advantageous guarantor is provided to going on smoothly for production
Card, reduction is done over again or because quality problems bring is lost, locating piece 3 is fixedly mounted on the upper surface of lower platen 2, top pressure
It is machined with multiple counter sunk mounting holes 13 on the horizontal axis center line of the length direction of plate 1, is fixedly installed in counter sunk mounting holes 13 short
Positioning sleeve 7 is threaded hole on short 7 ontology of positioning sleeve, and positioning bolt 4 is mounted in the threaded hole of short positioning sleeve 7, can be right
Locating piece is further fixed, and preventing from falling off in the course of work leads to dangerous generation.
Specific embodiment one, below with reference to attached drawing 1 to 5, the utility model is described in detail：
Slotted hole 14, the bottom dead center position of locating piece 3 are machined on the horizontal axis center line of the length direction of lower platen 2
It is threaded hole, adjusting screw rod 9 is installed in threaded hole, adjusting screw rod 9 can change the dimensional problem of pipeline by adjusting,
It prevents from replacing different pipelines and needs to reset a device, it is time-consuming and laborious, the cost of manufacture is increased, adjusting screw rod 9
The slotted hole 14 that lower end passes through lower platen 2 is coupled with location nut 15, realizes locating piece 3 by screwed in place nut 15
Position on lower platen 2 is fixed, and is further consolidated, and is prevented from falling situation when work, can be passed through adjusting
Band steel positions when screw rod 9 and locating piece 3 weld the water screen tube of different tube diameters, pitch, band steel thickness, to save new tooling
Manufacturing expense reduces production cost, and also there are two the second countersunk heads to pacify for processing on the horizontal axis center line of the length direction of lower platen 2
Hole 16 is filled, two the second counter sunk mounting holes 16 are separately positioned on the left and right sides of slotted hole 14, consolidate in the second counter sunk mounting holes 16
Dingan County is equipped with long positioning sleeve 8, and long positioning sleeve 8 is cylindrical positioning sleeve, is threaded through-hole on cylindrical positioning sleeve ontology, long
Long positioning screw 6 is fitted in the tapped through hole of positioning sleeve 8, the upper surface of lower platen 2 is also machined with sliding slot 12, prevents
2 outside of lower platen, causes danger at locating piece landing, and locating piece 3 is set in sliding slot 12, top hold-down 1 and lower platen 2
It is hingedly installed by pin shaft 10, the end of pin shaft 10 offers the opening of a perforation, is fitted with split pin 11 in opening, prevents
During the work time, top hold-down 1 and next pressing plate 2 are fallen off, and avoid causing danger.
Above embodiments are exemplary description of this patent, do not limit its protection scope, those skilled in the art
Member can also be changed its part, as long as it does not exceed the essence of this patent, within the protection scope of the present patent.
Claims (6)
1. a kind of novel water cooling wall band steel welding equipment positioning tool, which is characterized in that including top hold-down (1), lower platen (2),
Locating piece (3) and positioning bolt (4), the top hold-down (1) and lower platen (2) be rectangle plate, top hold-down (1) with
Lower platen (2) parallel setting up and down, the lower end surface of top hold-down (1) and the upper surface of lower platen (2) form water screen tube
One end of welding equipment workspace, top hold-down (1) and lower platen (2) is hinged, and the other end is open end, the top hold-down (1)
Length direction horizontal axis center line on be equidistantly equipped with multiple positioning bolts (4), the locating piece (3) be rectangular positioning
Block, the upper surface of locating piece (3) are machined with U-shaped groove, and the locating piece (3) is fixedly mounted on the upper surface of lower platen (2)
On.
2. a kind of novel water cooling wall band steel welding equipment positioning tool according to claim 1, which is characterized in that the top pressure
It is machined on the horizontal axis center line of the length direction of plate (1) multiple counter sunk mounting holes (13), fixed peace in counter sunk mounting holes (13)
Equipped with short positioning sleeve (7), it is threaded hole on short positioning sleeve (7) ontology, the positioning bolt (4) is mounted on short positioning
In the threaded hole for covering (7).
3. a kind of novel water cooling wall band steel welding equipment positioning tool according to claim 1, which is characterized in that the lower part pressure
It is machined on the horizontal axis center line of the length direction of plate (2) slotted hole (14), the bottom dead center position processing of the locating piece (3)
There is threaded hole, be equipped in threaded hole adjusting screw rod (9), the lower end of adjusting screw rod (9) passes through the slotted hole of lower platen (2)
(14) it is coupled with location nut (15), realizes locating piece (3) on lower platen (2) by screwed in place nut (15)
Position is fixed.
4. a kind of novel water cooling wall band steel welding equipment positioning tool according to claim 3, which is characterized in that the lower part pressure
Also there are two the second counter sunk mounting holes (16), two the second countersunk head installations for processing on the horizontal axis center line of the length direction of plate (2)
Hole (16) is separately positioned on the left and right sides of slotted hole (14), is fixedly installed with long positioning sleeve in the second counter sunk mounting holes (16)
(8), long positioning sleeve (8) is cylindrical positioning sleeve, is threaded through-hole on cylindrical positioning sleeve ontology, long positioning sleeve (8)
Long positioning screw (6) are fitted in tapped through hole.
5. a kind of novel water cooling wall band steel welding equipment positioning tool according to claim 4, which is characterized in that the lower part pressure
The upper surface of plate (2) is also machined with sliding slot (12), and locating piece (3) is set in sliding slot (12).
6. a kind of novel water cooling wall band steel welding equipment positioning tool according to claim 1, which is characterized in that the top pressure
Plate (1) and lower platen (2) are hingedly installed by pin shaft (10), and the end of the pin shaft (10) offers opening for a perforation
Mouthful, split pin (11) are fitted in opening.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716882.5U CN208132315U (en) | 2018-05-14 | 2018-05-14 | A kind of novel water cooling wall band steel welding equipment positioning tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716882.5U CN208132315U (en) | 2018-05-14 | 2018-05-14 | A kind of novel water cooling wall band steel welding equipment positioning tool |
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| CN208132315U true CN208132315U (en) | 2018-11-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947609A (en) * | 2019-12-30 | 2020-04-03 | 苏州嘉诺环境工程有限公司 | Disc positioning tool and mounting method of disc screen shaft group |
| CN111922619A (en) * | 2020-08-12 | 2020-11-13 | 哈尔滨哈锅锅炉工程技术有限公司 | MPM welding assembly point device |
| CN112025176A (en) * | 2020-09-15 | 2020-12-04 | 哈尔滨锅炉厂有限责任公司 | Novel positioning device for welding and installing rigid beam accessory |
| CN115106705A (en) * | 2022-08-30 | 2022-09-27 | 中国能源建设集团山西电力建设有限公司 | Grouped butt welding positioning method for two water-cooled wall fin type tube bank assemblies |
-
2018
- 2018-05-14 CN CN201820716882.5U patent/CN208132315U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947609A (en) * | 2019-12-30 | 2020-04-03 | 苏州嘉诺环境工程有限公司 | Disc positioning tool and mounting method of disc screen shaft group |
| CN110947609B (en) * | 2019-12-30 | 2021-06-15 | 苏州嘉诺环境工程有限公司 | Disc positioning tool and mounting method of disc screen shaft group |
| CN111922619A (en) * | 2020-08-12 | 2020-11-13 | 哈尔滨哈锅锅炉工程技术有限公司 | MPM welding assembly point device |
| CN112025176A (en) * | 2020-09-15 | 2020-12-04 | 哈尔滨锅炉厂有限责任公司 | Novel positioning device for welding and installing rigid beam accessory |
| CN115106705A (en) * | 2022-08-30 | 2022-09-27 | 中国能源建设集团山西电力建设有限公司 | Grouped butt welding positioning method for two water-cooled wall fin type tube bank assemblies |
| CN115106705B (en) * | 2022-08-30 | 2022-11-04 | 中国能源建设集团山西电力建设有限公司 | Grouped butt welding positioning method for two water-cooled wall fin type tube bank assemblies |
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