CN219336642U - Argon arc welding machine hold-down mechanism for heat exchanger processing - Google Patents
Argon arc welding machine hold-down mechanism for heat exchanger processing Download PDFInfo
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- CN219336642U CN219336642U CN202320075748.2U CN202320075748U CN219336642U CN 219336642 U CN219336642 U CN 219336642U CN 202320075748 U CN202320075748 U CN 202320075748U CN 219336642 U CN219336642 U CN 219336642U
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- 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
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Abstract
The utility model belongs to the technical field of fixation, and particularly relates to an argon arc welding machine pressing mechanism for heat exchanger processing, which comprises a bottom plate and a heat exchanger, and further comprises: a hold-down mechanism for being directed at when heat exchanger compresses tightly, still can make the rotatory hold-down mechanism of heat exchanger, hold-down mechanism includes: the square plate, the top both ends of bottom plate all fixed mounting square plate, the plectane, the inner wall of square plate passes through the bearing and rotates the connection plectane, the mounting groove is seted up on the inner wall of plectane, and through setting up hold-down mechanism, the utility model has the effect that can also make the heat exchanger rotatory when realizing compressing tightly the heat exchanger, through compressing tightly the heat exchanger, can also make the heat exchanger rotatory, has the hold-down mechanism that can solve present argon arc welding machine and can only play the problem that compresses tightly fixedly to the heat exchanger, and then can improve hold-down mechanism's application scope.
Description
Technical Field
The utility model relates to the technical field of fixation, in particular to a compression mechanism of an argon arc welding machine for heat exchanger processing.
Background
A heat exchanger is a device that transfers a portion of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. And the heat exchanger usually utilizes argon arc welding machine to weld the part on the heat exchanger when processing. The argon arc welding machine is a machine using argon arc welding and adopts a high-voltage breakdown arcing mode. Argon arc welding, i.e. tungsten inert gas shielded arc welding, refers to a welding method in which industrial tungsten or active tungsten is used as an unmelted electrode and inert gas (argon) is used as a shield.
The function of the pressing mechanism used by the existing argon arc welding machine is single, and the pressing mechanism can only press and fix the heat exchanger, so that the application range of the pressing mechanism can be influenced.
Disclosure of Invention
The present utility model has been made in view of the above and/or problems occurring in the prior art of an argon arc welding machine hold-down mechanism for heat exchanger processing.
Therefore, the utility model aims to provide an argon arc welding machine pressing mechanism for heat exchanger processing, which can solve the problems in the prior art.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
an argon arc welding machine hold-down mechanism for heat exchanger processing, it includes bottom plate and heat exchanger, still includes:
the compressing mechanism is used for compressing the heat exchanger and simultaneously enabling the heat exchanger to rotate.
As a preferable scheme of the argon arc welding machine pressing mechanism for heat exchanger processing, the utility model comprises the following steps: the hold-down mechanism includes:
the square plates are fixedly arranged at the two ends of the top of the bottom plate;
the inner wall of the square plate is rotationally connected with the circular plate through a bearing;
the mounting groove is formed in the inner wall of the circular plate.
As a preferable scheme of the argon arc welding machine pressing mechanism for heat exchanger processing, the utility model comprises the following steps: the hold-down mechanism further includes:
the clamping assembly is used for fixing the heat exchanger and is arranged in the mounting groove;
and a rotating assembly for rotating the heat exchanger, and the rotating assembly is mounted on a set of square plates.
As a preferable scheme of the argon arc welding machine pressing mechanism for heat exchanger processing, the utility model comprises the following steps: the clamping assembly includes:
the box body is fixedly arranged at two ends of the inner wall of the mounting groove;
the electric push rod is fixedly arranged in the box body;
the extrusion plate is fixedly arranged at the output end of the electric push rod through a piston rod, and the extrusion plate is contacted with the outer surface of the heat exchanger.
As a preferable scheme of the argon arc welding machine pressing mechanism for heat exchanger processing, the utility model comprises the following steps: the rotating assembly includes:
a drive assembly for producing a rotational motion;
and the transmission assembly is used for rotating the heat exchanger by utilizing the rotation motion generated by the driving assembly, and the transmission assembly is arranged on a group of square plates.
As a preferable scheme of the argon arc welding machine pressing mechanism for heat exchanger processing, the utility model comprises the following steps: the transmission assembly includes:
the L-shaped plate is fixedly arranged on a group of square plates;
the rotating shaft is rotationally connected to the L-shaped plate through a bearing;
the inner wall of the first gear is fixedly provided with a rotating shaft;
and the inner wall of the second gear is fixedly provided with a circular plate, and the first gear is meshed with the second gear.
As a preferable scheme of the argon arc welding machine pressing mechanism for heat exchanger processing, the utility model comprises the following steps: the driving assembly is as follows:
the box body is fixedly arranged on the L-shaped plate;
the servo motor is fixedly arranged on the inner wall of the box body, and an output shaft of the servo motor is fixedly connected with the rotating shaft.
As a preferable scheme of the argon arc welding machine pressing mechanism for heat exchanger processing, the utility model comprises the following steps: the driving assembly is as follows:
the rotating plate is fixedly arranged at one end of the rotating shaft;
and the driving plate is fixedly arranged on the rotating plate.
Compared with the prior art:
through setting up hold-down mechanism, have can realize when compressing tightly the heat exchanger, can also make the rotatory effect of heat exchanger, through compressing tightly the heat exchanger, can also make the heat exchanger rotatory, have can solve the used hold-down mechanism of present argon arc welding machine and can only play the problem that compresses tightly fixedly the heat exchanger, and then can improve hold-down mechanism's application scope.
Drawings
FIG. 1 is a schematic front view of the structure of embodiment 1 of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
FIG. 3 is a schematic side view of a circular plate of the present utility model;
FIG. 4 is a schematic front view showing the structure of embodiment 2 of the present utility model;
fig. 5 is an enlarged schematic view of the structure B in fig. 4 according to the present utility model.
In the figure: the bottom plate 10, the square plate 21, the circular plate 22, the mounting groove 23, the clamping assembly 30, the box 31, the electric push rod 32, the extrusion plate 33, the L-shaped plate 41, the rotating shaft 42, the first gear 43, the second gear 44, the box 51, the servo motor 52, the rotating plate 56, the driving plate 57 and the heat exchanger 60.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1:
the utility model provides an argon arc welding machine pressing mechanism for heat exchanger processing, referring to fig. 1-3, comprising a bottom plate 10 and a heat exchanger 60;
further comprises: and a pressing mechanism for pressing the heat exchanger 60 and rotating the heat exchanger 60.
The compressing mechanism comprises: a square plate 21, a circular plate 22, an installation groove 23, a clamping assembly 30 for fixing the heat exchanger 60, and a rotating assembly for rotating the heat exchanger 60;
The clamping assembly 30 includes: a box 31, an electric push rod 32 and a squeeze plate 33;
the inner wall both ends of mounting groove 23 are all fixed mounting box body 31, can offer the louvre that is used for carrying out the heat dissipation to electric putter 32 on the box body 31, electric putter 32 fixed mounting is in box body 31, electric putter 32 is connected with the power through the wire, and a set of switch is connected to a plurality of electric putter 32, so that the operation that makes a plurality of electric putter 32 synchronous, same speed and syntropy through a set of switch, electric putter 32's output passes through piston rod fixed mounting stripper plate 33, the piston rod in the electric putter 32 and stripper plate 33 preferentially adopt screw fixed connection, and stripper plate 33 contacts with the surface of heat exchanger 60, one side that stripper plate 33 contacted with heat exchanger 60 can set up the rubber pad as required, in order to avoid stripper plate 33 to cause the fish tail on heat exchanger 60.
The rotating assembly includes: a driving assembly for generating a rotational motion, a transmission assembly for rotating the heat exchanger 60 using the rotational motion generated by the driving assembly;
and the transmission assembly is mounted on a set of square plates 21.
The transmission assembly includes: an L-shaped plate 41, a rotating shaft 42, a first gear 43 and a second gear 44;
the L-shaped plate 41 is fixedly arranged on a group of square plates 21, the rotating shaft 42 is rotationally connected to the L-shaped plate 41 through a bearing, the outer ring of the bearing is fixed on the L-shaped plate 41, the rotating shaft 42 is fixedly arranged on the inner wall of the first gear 43, the first gear 43 is preferentially fixed on the rotating shaft 42 in a welding mode, the circular plate 22 is fixedly arranged on the inner wall of the second gear 44, the second gear 44 is preferentially fixed on the circular plate 22 in a welding mode, and the first gear 43 and the second gear 44 are in meshed connection.
The driving assembly is as follows: a casing 51 and a servo motor 52;
the box 51 is fixedly installed on the L-shaped plate 41, a heat dissipation hole for dissipating heat of the servo motor 52 can be formed in the box 51, the servo motor 52 is fixedly installed on the inner wall of the box 51, the servo motor 52 is connected with a power supply through a wire, the servo motor 52 is further connected with a switch, the servo motor 52 is controlled through the switch, an output shaft of the servo motor 52 is fixedly connected with the rotating shaft 42, the diameter of the output shaft of the servo motor 52 is the same as that of the rotating shaft 42, and the output shaft of the servo motor 52 and the rotating shaft 42 are fixedly installed on an inner ring of a bearing.
Working principle: the heat exchanger 60 is placed between the upper and lower extrusion plates 33, at this time, the extrusion plate 33 is moved to the heat exchanger 60 by the electric push rod 32 until the extrusion plate 33 extrudes and fixes the heat exchanger 60, after the extrusion and fixing of the heat exchanger 60, the parts on the heat exchanger 60 are welded by the argon arc welding machine, the rotation shaft 42 is rotated by the servo motor 52 while the heat exchanger 60 is welded, and when the rotation shaft 42 rotates, the circular plate 22 drives the heat exchanger 60 to rotate by the first gear 43 and the second gear 44, wherein the box 51 and the servo motor 52 are selected as the embodiment 1, so that the heat exchanger 60 can be conveniently rotated.
Example 2:
the utility model provides a pressing mechanism of an argon arc welding machine for heat exchanger processing, referring to fig. 4-5, a driving assembly is as follows: a rotating plate 56 and a driving plate 57;
the rotating plate 56 is fixedly installed on one end of the rotating shaft 42, the rotating plate 56 and the rotating shaft 42 are fixedly connected together in a welding mode preferentially, the driving plate 57 is fixedly installed on the rotating plate 56, the driving plate 57 and the rotating plate 56 are fixedly connected together in a welding mode preferentially, and the driving plate 57 is square in shape.
Working principle: the heat exchanger 60 is placed between the upper and lower extrusion plates 33, at this time, the extrusion plate 33 is moved to the heat exchanger 60 by the electric push rod 32 until the extrusion plate 33 extrudes and fixes the heat exchanger 60, after the extrusion and fixing of the heat exchanger 60, the parts on the heat exchanger 60 are welded by the argon arc welding machine, the rotation plate 56 can drive the rotation shaft 42 to rotate by the driving plate 57 while the heat exchanger 60 is welded, and when the rotation shaft 42 rotates, the circular plate 22 can drive the heat exchanger 60 to rotate by the first gear 43 and the second gear 44, wherein the cost is reduced by selecting the rotation plate 56 and the driving plate 57 as the embodiment 2.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The utility model provides an argon arc welding machine hold-down mechanism for heat exchanger processing, includes bottom plate (10) and heat exchanger (60), its characterized in that still includes:
a pressing mechanism for pressing the heat exchanger (60) and simultaneously rotating the heat exchanger (60);
the hold-down mechanism includes:
the square plates (21) are fixedly arranged at the two ends of the top of the bottom plate (10);
a circular plate (22), wherein the inner wall of the square plate (21) is rotationally connected with the circular plate (22) through a bearing;
the mounting groove (23) is formed in the inner wall of the circular plate (22);
the hold-down mechanism further includes:
a clamping assembly (30) for fixing the heat exchanger (60), and the clamping assembly (30) is installed in the installation groove (23);
a rotating assembly for rotating the heat exchanger (60), and the rotating assembly is mounted on a set of square plates (21);
the clamping assembly (30) comprises:
the box body (31) is fixedly arranged at two ends of the inner wall of the mounting groove (23);
the electric push rod (32), the electric push rod (32) is fixedly installed in the box body (31);
the extrusion plate (33), the output end of the electric push rod (32) is fixedly provided with the extrusion plate (33) through a piston rod, and the extrusion plate (33) is contacted with the outer surface of the heat exchanger (60);
the rotating assembly includes:
a drive assembly for producing a rotational motion;
and a transmission assembly for rotating the heat exchanger (60) by means of a rotational movement generated by the driving assembly, and the transmission assembly is mounted on a set of square plates (21).
2. The argon arc welding machine pressing mechanism for machining a heat exchanger according to claim 1, wherein the transmission assembly comprises:
an L-shaped plate (41), wherein the L-shaped plate (41) is fixedly arranged on a group of square plates (21);
the rotating shaft (42) is rotatably connected to the L-shaped plate (41) through a bearing;
a first gear (43), wherein a rotating shaft (42) is fixedly arranged on the inner wall of the first gear (43);
and the inner wall of the second gear (44) is fixedly provided with a circular plate (22), and the first gear (43) is in meshed connection with the second gear (44).
3. The argon arc welding machine pressing mechanism for machining a heat exchanger according to claim 2, wherein the driving assembly is:
the box body (51) is fixedly arranged on the L-shaped plate (41);
the servo motor (52), servo motor (52) fixed mounting is on the inner wall of box (51), and the output shaft and the pivot (42) fixed connection of servo motor (52).
4. The argon arc welding machine pressing mechanism for machining a heat exchanger according to claim 2, wherein the driving assembly is:
a rotating plate (56), the rotating plate (56) being fixedly mounted on one end of the rotating shaft (42);
and a drive plate (57), wherein the drive plate (57) is fixedly mounted on the rotating plate (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320075748.2U CN219336642U (en) | 2023-01-09 | 2023-01-09 | Argon arc welding machine hold-down mechanism for heat exchanger processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320075748.2U CN219336642U (en) | 2023-01-09 | 2023-01-09 | Argon arc welding machine hold-down mechanism for heat exchanger processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219336642U true CN219336642U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320075748.2U Active CN219336642U (en) | 2023-01-09 | 2023-01-09 | Argon arc welding machine hold-down mechanism for heat exchanger processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219336642U (en) |
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2023
- 2023-01-09 CN CN202320075748.2U patent/CN219336642U/en active Active
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