CN212217504U - Heat exchanger welding mechanism - Google Patents
Heat exchanger welding mechanism Download PDFInfo
- Publication number
- CN212217504U CN212217504U CN202020284478.2U CN202020284478U CN212217504U CN 212217504 U CN212217504 U CN 212217504U CN 202020284478 U CN202020284478 U CN 202020284478U CN 212217504 U CN212217504 U CN 212217504U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- base
- threaded rod
- welding mechanism
- slide rail
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of heat exchanger production, in particular to a heat exchanger welding mechanism, which comprises a base, a sliding seat and a locking device, wherein two upright posts are arranged on the base, a cross beam is arranged between the top ends of the upright posts, the front surface of the cross beam is provided with a slide rail, two fixed plates are welded on the base, one side of the cross beam is provided with a motor, the sliding seat is matched on the slide rail in a sliding way, the sliding seat is connected with a cylinder through a bolt, the bottom of a piston rod in the cylinder is connected with a welding head, the locking device comprises a threaded rod, a handle and a pressing block, the threaded rod is matched with a threaded hole arranged on the fixed plate in a threaded way, the top end of the threaded rod is welded with the handle, the pressing block is rotatably connected with the bottom end of the threaded rod, a slide rail rod is connected, the processing efficiency is improved, and the manpower is saved.
Description
Technical Field
The utility model relates to a heat exchanger production technical field especially relates to a heat exchanger welding mechanism.
Background
The heat exchanger absorbs heat through the heat absorbing sheets and transfers the heat to the copper pipe to heat water in the copper pipe. In the current heat exchanger product, a copper pipe is composed of a straight pipe penetrating through a heat absorption sheet and a U-shaped pipe connected to the end of the straight pipe, and the joint is usually welded to achieve the effects of connection and sealing. However, most of the welding processing of the heat exchanger is manual welding at present, which not only has low welding efficiency, but also has insufficient safety guarantee for workers during welding.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a heat exchanger welding mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a heat exchanger welding mechanism, includes base, sliding seat and locking device, be equipped with two stands on the base, and be equipped with the crossbeam between the stand top, the front of crossbeam is equipped with the slide rail, and has welded two fixed plates on the base, one side of crossbeam is equipped with the motor, sliding seat sliding fit is on the slide rail, and has the cylinder through bolted connection on the sliding seat, the bottom of piston rod is connected with the soldered connection in the cylinder, locking device includes threaded rod, handle and briquetting, and the screw hole screw-thread fit who sets up on threaded rod and the fixed plate, the top and the handle welding of threaded rod, and the briquetting rotates the bottom of connecting at the threaded rod.
Preferably, a slide rail rod is connected between the fixed plate and the base, and a slide block in sliding fit with the slide rail rod is arranged on one side of the press block.
Preferably, a protective cover is arranged in the base, and a protective cover sliding groove matched with the protective cover is arranged on the base.
Preferably, the protective cover is connected with a fixing strip.
Preferably, two lifting cylinders are arranged in the base, and the top ends of the piston rods in the lifting cylinders are connected with the fixing strips.
Preferably, the shield is made of tempered glass.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the protection casing can play the guard action, and the condition that the spark splashes takes place when preventing the welding for a few, avoids personnel to be injured.
2. This device need not manual welding processing, fixes heat exchanger that can stabilize through adjusting locking device, carries out welding processing to heat exchanger automatically, has improved machining efficiency, has saved the manpower.
Drawings
Fig. 1 is a schematic front view of a welding mechanism of a heat exchanger according to the present invention;
fig. 2 is an enlarged schematic structural diagram of a position a of a welding mechanism of a heat exchanger according to the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a base of a welding mechanism of a heat exchanger according to the present invention;
fig. 4 is a schematic view of a top view structure of a base of a welding mechanism of a heat exchanger according to the present invention.
In the figure: the device comprises a base 1, a column 2, a beam 3, a slide rail 31, a slide seat 4, a cylinder 5, a welding joint 6, a fixing plate 7, a locking device 8, a threaded rod 81, a handle 82, a pressing block 83, a slide block 84, a slide rail rod 9, a protective cover 10, a protective cover sliding groove 11, a lifting cylinder 12, a fixing strip 13 and a motor 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a heat exchanger welding mechanism comprises a base 1, a sliding seat 4 and a locking device 8, wherein two upright posts 2 are arranged on the base 1, a cross beam 3 is arranged between the top ends of the upright posts 2, a slide rail 31 is arranged on the front surface of the cross beam 3, two fixing plates 7 are welded on the base 1, a motor 14 is arranged on one side of the cross beam 3, the sliding seat 4 is driven by a driving mechanism arranged in the cross beam 3, the driving mechanism adopts a lifting driving mechanism consisting of a motor 14, a screw rod and a nut, the driving mechanism can drive the sliding seat 4 to move left and right on the slide rail 31, the sliding seat 4 is in sliding fit on the slide rail 31, the sliding seat 4 is connected with a cylinder 5 through a bolt, a welding head 6 is connected to the bottom of a piston rod in the cylinder 5, the locking device 8 comprises a threaded rod 81, a handle 82 and, the top end of the threaded rod 81 is welded with the handle 82, and the pressing block 83 is rotatably connected to the bottom end of the threaded rod 81.
Wherein, be connected with slide rail pole 9 between fixed plate 7 and the base 1, and one side of briquetting 83 is equipped with the slider 84 with slide rail pole 9 sliding fit, rotates handle 82, and handle 82 drives threaded rod 81 and rotates, and briquetting 83 removes thereupon, and slider 84 removes along slide rail pole 9, and briquetting 83 can compress tightly the heat exchanger on base 1.
Wherein, be equipped with protection casing 10 in the base 1, and be equipped with on the base 1 with protection casing 10 assorted protection casing spout 11, be equipped with two lift cylinders 12 in the base 1, and the top and the fixed strip 13 of piston rod are connected among the lift cylinder 12, are connected with fixed strip 13 on the protection casing 10, and protection casing 10 is made by toughened glass.
Example (b): the heat exchanger is placed on the base 1, the handle 82 is rotated, the handle 82 drives the threaded rod 81 to rotate, the pressing block 83 moves along with the threaded rod, the sliding block 84 moves along the sliding rail rod 9, the pressing block 83 can press the heat exchanger on the base 1, the air cylinder 5 is started, the air cylinder 5 drives the welding head 6 to descend, the welding head 6 starts to weld a welding position, the motor 14 is started, the sliding seat 4 starts to move, the welding head 6 can also move along with the sliding block to weld the heat exchanger, the lifting air cylinder 12 is started, the lifting air cylinder 12 drives the protective cover 10 to ascend, the protective cover 10 can play a protective role, the situation that sparks are splashed during welding is prevented in some cases is avoided, and. This device need not manual welding processing, fixes heat exchanger that can stabilize through adjusting locking device 8, carries out welding processing to heat exchanger automatically, has improved machining efficiency, has saved the manpower.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A heat exchanger welding mechanism, comprising:
the device comprises a base (1), wherein two upright posts (2) are arranged on the base (1), a cross beam (3) is arranged between the top ends of the upright posts (2), a slide rail (31) is arranged on the front surface of the cross beam (3), two fixing plates (7) are welded on the base (1), and a motor (14) is arranged on one side of the cross beam (3);
the sliding seat (4) is in sliding fit with the sliding rail (31), the sliding seat (4) is connected with an air cylinder (5) through a bolt, and the bottom of a piston rod in the air cylinder (5) is connected with a welding head (6); and
locking device (8), locking device (8) include threaded rod (81), handle (82) and briquetting (83), and threaded hole screw-thread fit who sets up on threaded rod (81) and fixed plate (7), the top and the handle (82) welding of threaded rod (81), and briquetting (83) rotate to be connected in the bottom of threaded rod (81).
2. A heat exchanger welding mechanism according to claim 1, characterized in that a slide rail rod (9) is connected between the fixing plate (7) and the base (1), and a slide block (84) which is in sliding fit with the slide rail rod (9) is arranged on one side of the pressing block (83).
3. A heat exchanger welding mechanism according to claim 1, characterized in that the base (1) is provided with a protective cover (10), and the base (1) is provided with a protective cover sliding groove (11) matched with the protective cover (10).
4. A heat exchanger welding mechanism according to claim 3, characterized in that a fixing strip (13) is attached to said shield (10).
5. A heat exchanger welding mechanism according to claim 1, characterized in that two lifting cylinders (12) are arranged in the base (1), and the top ends of the piston rods in the lifting cylinders (12) are connected with the fixing strip (13).
6. A heat exchanger welding mechanism according to claim 3, characterized in that said shield (10) is made of tempered glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020284478.2U CN212217504U (en) | 2020-03-10 | 2020-03-10 | Heat exchanger welding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020284478.2U CN212217504U (en) | 2020-03-10 | 2020-03-10 | Heat exchanger welding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212217504U true CN212217504U (en) | 2020-12-25 |
Family
ID=73903277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020284478.2U Expired - Fee Related CN212217504U (en) | 2020-03-10 | 2020-03-10 | Heat exchanger welding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212217504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473165A (en) * | 2022-03-09 | 2022-05-13 | 芜湖市夯福机械模具有限公司 | Efficient and protective nut projection welding machine and welding method thereof |
-
2020
- 2020-03-10 CN CN202020284478.2U patent/CN212217504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473165A (en) * | 2022-03-09 | 2022-05-13 | 芜湖市夯福机械模具有限公司 | Efficient and protective nut projection welding machine and welding method thereof |
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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 |
Granted publication date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |