CN220838328U - Groove device for brazing stainless steel thin-wall tube plate - Google Patents
Groove device for brazing stainless steel thin-wall tube plate Download PDFInfo
- Publication number
- CN220838328U CN220838328U CN202322188785.7U CN202322188785U CN220838328U CN 220838328 U CN220838328 U CN 220838328U CN 202322188785 U CN202322188785 U CN 202322188785U CN 220838328 U CN220838328 U CN 220838328U
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- CN
- China
- Prior art keywords
- clamping block
- base
- brazing
- stainless steel
- fixed mounting
- Prior art date
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- 238000005219 brazing Methods 0.000 title claims abstract description 41
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 19
- 239000010935 stainless steel Substances 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 244000309464 bull Species 0.000 claims description 11
- 239000003381 stabilizer Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 229920000297 Rayon Polymers 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 27
- 239000002893 slag Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000010953 base metal Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model discloses a stainless steel thin-wall tube plate brazing groove device which comprises a brazing machine, a base, a collecting box and a bottom plate, wherein a heating coil is fixedly arranged below the front side of the brazing machine, the collecting box is arranged right below the heating coil and is slidably arranged on the base, a sliding rod is fixedly connected above the bottom plate, an air cylinder is fixedly arranged at the center of the top plate, the output end of the air cylinder is connected with a sliding plate and is in sliding connection with the sliding rod, an upper clamping block is fixedly arranged below the sliding plate, and a lower clamping block is fixedly arranged above the bottom plate. According to the utility model, through the arrangement of the upper clamping blocks and the lower clamping blocks, the two workpieces can be clamped and positioned through the two upper clamping blocks and the lower clamping blocks, so that the danger of manually fixing the workpieces is replaced, the welding quality of the workpieces is ensured, and the two workpieces can be simultaneously close and uniformly fed through the reciprocating screw rod and the sliding block according to the length of the workpieces.
Description
Technical Field
The utility model relates to the technical field of brazing groove devices, in particular to a stainless steel thin-wall tube plate brazing groove device.
Background
Brazing refers to a welding method for connecting metals by filling gaps of solid workpieces with liquid brazing filler metal after the brazing filler metal below the melting point of a weldment and the weldment are heated to the melting temperature of the brazing filler metal at the same time. During brazing, firstly, an oxide film and oil stains on the contact surface of the base metal are removed, so that capillary tubes can play a role after the brazing filler metal is melted, wettability and capillary mobility of the brazing filler metal are increased, brazing deformation is small, and the joint is smooth and attractive and is suitable for welding components which are precise, complex and composed of different materials.
The existing brazing groove device is generally used for manually moving and welding stainless steel thin-wall pipes or stainless steel plates by means of workers, for example, a rotary disc type composite brazing machine disclosed by application number CN201921644197.7 is not provided with a positioning jig for positioning and fixing a workpiece, when the workpiece is welded, the workpiece is directly placed on a rotary bonding pad, then the workpiece is required to be held by the workers or clamped by a tool to be matched with the workpiece, but the workpiece is not only easily deviated when the workpiece is held by the workers, but also the accuracy of workpiece welding is not facilitated, the degree of automation is low, and the workload of the workers is increased.
Therefore, it is necessary to invent a stainless steel thin-walled tube sheet brazing groove device to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide a stainless steel thin-wall tube plate brazing groove device, which solves the problems that in the prior art, a positioning jig for positioning and fixing a workpiece is not arranged in use, the workpiece is easy to deviate when being held by hand, the welding accuracy of the workpiece is not facilitated, the automation degree is low, and the workload of workers is increased.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a stainless steel thin wall tube sheet groove device that brazes, includes braze machine, base, collecting box and bottom plate, braze machine front side fixed surface installs control panel, the front side below fixed mounting of braze machine has heating coil, the front side of braze machine is provided with the base, be provided with the collecting box under the heating coil and slidable mounting on the base, the front side fixed mounting of base has driving motor, driving motor's output fixedly connected with bull stick, fixedly connected with first gear on the bull stick, the left and right sides meshing of first gear is connected with the second gear, the output fixedly connected with reciprocating screw of second gear, bottom plate top fixedly connected with slide bar, the top fixed mounting of slide bar has the roof, top center department fixed mounting of roof has the cylinder, be connected with the slide plate and be sliding connection between slide bar, the below fixed mounting of slide plate has the clamp splice, the top fixed mounting of bottom plate has the clamp splice.
Preferably, the bottom fixed mounting of soldering machine has the stabilizer blade, the bottom fixed mounting of base has the stabilizer blade, the stabilizer blade is provided with 8 for stabilizer blade 2 can firmly support soldering machine and base.
Preferably, the bottom fixed mounting of collecting box has the slider, the spout has been seted up to the contact position department of base and slider, the slider is provided with 2, the slider is "protruding" font structural design for the collecting box can collect the piece that produces in the welding process, and slider and spout are convenient for slide dismouting collecting box simultaneously.
Preferably, the inside vertical bull stick that is connected with of base, both ends fixed mounting is in both ends inner wall around the base around the bull stick for the bull stick can drive first gear and rotate.
Preferably, the second gear and the reciprocating screw rod are provided with 2, and the reciprocating screw rod is transversely connected inside the left side and the right side of the base, so that the first gear can drive the second gear and the reciprocating screw rod to synchronously rotate when rotating.
Preferably, the sliding block is connected to the reciprocating screw rod in a threaded manner, the sliding grooves are formed in the contact positions of the sliding block and the bottom end inside the base, 4 sliding blocks are arranged, and the bottom plate is fixedly connected to the top of the sliding block, so that the sliding block can move left and right on the reciprocating screw rod.
Preferably, the upper clamping block and the lower clamping block are of the same structural design, a lower clamping block is arranged right above the upper clamping block, and the position of a groove formed in the upper clamping block corresponds to the position of a groove formed in the lower clamping block, so that the upper clamping block and the lower clamping block can clamp and fix a workpiece.
Preferably, the surface fixed mounting of going up the clamp splice and clamp splice down has the slipmat, the slipmat is the silica gel pad, through viscose fixed connection between slipmat and last clamp splice, the clamp splice down for the slipmat can increase the anti-skidding nature of work piece when being held by last clamp splice and clamp splice down.
In the technical scheme, the utility model has the technical effects and advantages that:
1. Through the arrangement of the collecting box, when workpieces are welded, welding powder generated in the welding process and dirt such as welding slag falling during welding can be collected in a concentrated mode through the collecting box, the phenomenon that the chip welding slag falls everywhere and is inconvenient to clean is avoided, pollution to the environment is further caused, the subsequent manual cleaning difficulty of the chip welding slag is reduced, and meanwhile the collecting box can be convenient to disassemble and assemble under the action of the sliding blocks and the sliding grooves;
2. Through the setting of last clamp splice and lower clamp splice, can carry out the centre gripping location to two work pieces through two last clamp splice and lower clamp splice, replace the danger of artifical fixed work piece from this, guaranteed the welding quality of work piece, and can adjust according to the length of work piece through reciprocating lead screw and sliding block, realized that two work pieces can be close to simultaneously and even material loading.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic perspective view of a collecting box and a chute according to the present utility model;
FIG. 3 is an enlarged perspective view of the structure shown in FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of a cross-sectional perspective structure of a base of the present utility model;
FIG. 5 is a schematic perspective view of a first gear and a second gear according to the present utility model;
Fig. 6 is a schematic perspective view of an upper clamping block and a lower clamping block according to the present utility model.
Reference numerals illustrate:
1. A soldering machine; 2. a support leg; 3. a control panel; 4. a heating coil; 5. a base; 6. a collection box; 7. a slide block; 8. a chute; 9. a driving motor; 10. a rotating rod; 11. a first gear; 12. a second gear; 13. a reciprocating screw rod; 14. a sliding block; 15. a sliding groove; 16. a bottom plate; 17. a slide bar; 18. a top plate; 19. a cylinder; 20. a sliding plate; 21. an upper clamping block; 22. a lower clamping block; 23. an anti-slip mat.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a stainless steel thin-wall tube plate brazing groove device as shown in fig. 1-6, which comprises a brazing machine 1, wherein the bottom of the brazing machine 1 is fixedly provided with support legs 2, the bottom of a base 5 is fixedly provided with the support legs 2, 8 support legs 2 are arranged, the front side surface of the brazing machine 1 is fixedly provided with a control panel 3, a heating coil 4 is fixedly arranged below the front side of the brazing machine 1, the front side of the brazing machine 1 is provided with the base 5, a collecting box 6 is arranged right below the heating coil 4 and is slidably arranged on the base 5, the front side of the base 5 is fixedly provided with a driving motor 9, the output end of the driving motor 9 is fixedly connected with a rotating rod 10, the rotating rod 10 is fixedly connected with a first gear 11, the left side and the right side of the first gear 11 are in meshed connection with a second gear 12, the output end of the second gear 12 is fixedly connected with a reciprocating screw rod 13, a sliding rod 17 is fixedly connected above the bottom plate 16, a top plate 18 is fixedly arranged at the top of the sliding rod 17, a cylinder 19 is fixedly arranged at the center of the top plate 18, the cylinder 19 is fixedly provided with a sliding plate 20 and is fixedly connected with a clamping block 21 below the sliding plate 20.
The bottom of the collecting box 6 is fixedly provided with sliding blocks 7, sliding grooves 8 are formed in the contact positions of the base 5 and the sliding blocks 7, 2 sliding blocks 7 are arranged, and the sliding blocks 7 are of a convex structure design.
The collection box 6 that sets up can concentrate the collection with the welding powder that produces in the welding process and the filth such as welding slag that drops when welding, and the slider 7 that sets up can slide the dismouting to collection box 6 with spout 8 to this is convenient for clear up the waste material that collection box 6 inside was full, avoids the problem of the inconvenient clearance of welding slag scattering everywhere at base 5.
The inside vertical bull stick 10 that is connected with of base 5, both ends fixed mounting is in both ends inner wall around base 5 around the bull stick 10, and second gear 12 is provided with 2 with reciprocating screw 13, and reciprocating screw 13 transverse connection is inside the base 5 left and right sides, and threaded connection has sliding block 14 on the reciprocating screw 13, and sliding groove 15 has been seted up to sliding block 14 and the contact position department of the inside bottom of base 5, and sliding block 14 is provided with 4, and sliding block 14's top fixedly connected with bottom plate 16.
The driving motor 9 can drive the rotating rod 10 and the first gear 11 to rotate, and the second gear 12 in meshed connection can synchronously rotate when the first gear 11 rotates, so that the second gear 12 rotates to drive the reciprocating screw rod 13 to rotate, and the sliding block 14 can move left and right on the reciprocating screw rod 13 under the action of the sliding groove 15.
The upper clamping block 21 and the lower clamping block 22 are of the same structural design, the lower clamping block 22 is arranged right above the upper clamping block 21, the position of a groove formed in the upper clamping block 21 corresponds to that of a groove formed in the lower clamping block 22, anti-slip pads 23 are fixedly arranged on the surfaces of the upper clamping block 21 and the lower clamping block 22, the anti-slip pads 23 are silica gel pads, and the anti-slip pads 23 are fixedly connected with the upper clamping block 21 and the lower clamping block 22 through viscose.
The upper clamping block 21 and the lower clamping block 22 can clamp and position workpieces to be welded, and the anti-slip pad 23 of the silica gel pad can increase the friction force of the upper clamping block 21 and the lower clamping block 22 when clamping the workpieces, so that the anti-slip property of the upper clamping block 21 and the lower clamping block 22 when clamping the workpieces can be improved, and the stability of the clamping can be ensured.
The working principle of the utility model is as follows:
Referring to fig. 1-6 of the specification, when the device is used, firstly, the brazing machine 1 and the base 5 are stably placed through the support legs 2, the brazing machine 1 is connected with an external power supply, so that the brazing machine 1 is in an electrified and workable state, then, the air cylinder 19 is started through the control panel 3, the air cylinder 19 can drive the upper clamping block 21 to conduct lifting adjustment, two workpieces to be welded are respectively fixed between the upper clamping block 21 and the lower clamping block 22 on two sides, the upper clamping block 21 and the lower clamping block 22 can clamp and fix the workpieces, the upper clamping block 21 and the lower clamping block 22 adopt a concave structural design, the grooves of the upper clamping block 21 and the lower clamping block 22 can clamp and position a stainless steel pipe, and meanwhile, the anti-skid property of the upper clamping block 21 and the lower clamping block 22 when clamping the workpieces can be increased, and the anti-skid property of the upper clamping block 21 and the lower clamping block 22 when clamping the workpieces is ensured to be more stable;
Referring to fig. 1-6 of the specification, when the device is used, after two workpieces are clamped and fixed, the groove where the two workpieces need to be welded is arranged inside the heating coil 4, then the heating coil 4 is started to heat through the control panel 3, so that the heating coil 4 can melt welding flux for heating and welding the two workpieces, welding work is performed on the two workpieces, and the driving motor 9 can be started through the control panel 3, the rotating rod 10 and the first gear 11 are driven to rotate through the driving motor 9, therefore, the first gear 11 can drive the second gear 12 to rotate when rotating, the second gear 12 drives the reciprocating screw rod 13 to rotate, the sliding block 14 can drive the upper clamping block 21 and the lower clamping block 22 to move under the action of the sliding groove 15, the two workpieces are driven to be conveyed slowly forwards, hands do not need to stretch out to the front side, safety in the operation process is improved, welding powder generated in the welding process and welding slag and the like falling during welding can be collected in a concentrated mode through the collecting box 6 under the heating coil 4, the effect of the collecting box is avoided, the welding slag falls down at various positions, and the waste collecting box 8 can be cleaned conveniently, and the waste collecting box is cleaned and removed under the effect of the sliding box 6.
Claims (8)
1. The utility model provides a stainless steel thin wall tube sheet groove device that brazes, includes brazing machine (1), base (5), collection box (6) and bottom plate (16), its characterized in that: the utility model discloses a brazing machine, including brazing machine (1), control panel (3) is fixed mounting in front side surface, the front side below fixed mounting of brazing machine (1) has heating coil (4), the front side of brazing machine (1) is provided with base (5), be provided with collecting box (6) and slidable mounting on base (5) under heating coil (4), the front side fixed mounting of base (5) has driving motor (9), the output fixedly connected with bull stick (10) of driving motor (9), fixedly connected with first gear (11) on bull stick (10), the left and right sides meshing of first gear (11) is connected with second gear (12), the output fixedly connected with reciprocating screw (13) of second gear (12), bottom plate (16) top fixedly connected with slide bar (17), the top fixedly mounted on roof (18), top center department fixed mounting cylinder (19) of roof (18), output connection of roof (19) has bottom plate (20) and fixed mounting clamp splice (20) below fixed mounting clamp plate (20) on the bottom plate (20).
2. A stainless steel thin-walled tube sheet brazing groove arrangement as claimed in claim 1, wherein: the bottom of brazing machine (1) fixed mounting has stabilizer blade (2), the bottom fixed mounting of base (5) has stabilizer blade (2), stabilizer blade (2) are provided with 8.
3. A stainless steel thin-walled tube sheet brazing groove arrangement as claimed in claim 1, wherein: the bottom fixed mounting of collection box (6) has slider (7), spout (8) have been seted up to the contact position department of base (5) and slider (7), slider (7) are provided with 2, slider (7) are "protruding" font structural design.
4. A stainless steel thin-walled tube sheet brazing groove arrangement as claimed in claim 1, wherein: the inside vertical bull stick (10) that is connected with of base (5), both ends fixed mounting is in both ends inner wall around base (5) around bull stick (10).
5. A stainless steel thin-walled tube sheet brazing groove arrangement as claimed in claim 1, wherein: the number of the second gears (12) and the number of the reciprocating screw rods (13) are 2, and the reciprocating screw rods (13) are transversely connected inside the left side and the right side of the base (5).
6. A stainless steel thin-walled tube sheet brazing groove arrangement as claimed in claim 5, wherein: the reciprocating screw rod (13) is connected with sliding blocks (14) in a threaded mode, sliding grooves (15) are formed in contact positions of the sliding blocks (14) and the bottom end inside the base (5), 4 sliding blocks (14) are arranged, and a bottom plate (16) is fixedly connected to the top of each sliding block (14).
7. A stainless steel thin-walled tube sheet brazing groove arrangement as claimed in claim 1, wherein: the upper clamping block (21) and the lower clamping block (22) are of the same structural design, the lower clamping block (22) is arranged right above the upper clamping block (21), and the position of a groove formed in the upper clamping block (21) corresponds to the position of a groove formed in the lower clamping block (22).
8. A stainless steel thin-walled tube sheet brazing groove arrangement as claimed in claim 7 wherein: the anti-slip mat (23) is fixedly arranged on the surfaces of the upper clamping block (21) and the lower clamping block (22), the anti-slip mat (23) is a silica gel mat, and the anti-slip mat (23) is fixedly connected with the upper clamping block (21) and the lower clamping block (22) through viscose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188785.7U CN220838328U (en) | 2023-08-15 | 2023-08-15 | Groove device for brazing stainless steel thin-wall tube plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188785.7U CN220838328U (en) | 2023-08-15 | 2023-08-15 | Groove device for brazing stainless steel thin-wall tube plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220838328U true CN220838328U (en) | 2024-04-26 |
Family
ID=90782426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322188785.7U Active CN220838328U (en) | 2023-08-15 | 2023-08-15 | Groove device for brazing stainless steel thin-wall tube plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220838328U (en) |
-
2023
- 2023-08-15 CN CN202322188785.7U patent/CN220838328U/en active Active
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