CN221019061U - Automatic welding station for mass flowmeter - Google Patents
Automatic welding station for mass flowmeter Download PDFInfo
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- CN221019061U CN221019061U CN202322354301.1U CN202322354301U CN221019061U CN 221019061 U CN221019061 U CN 221019061U CN 202322354301 U CN202322354301 U CN 202322354301U CN 221019061 U CN221019061 U CN 221019061U
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- flow meter
- mass flow
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- 238000003466 welding Methods 0.000 title claims abstract description 144
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The application discloses an automatic welding station for a mass flowmeter, which comprises a supporting frame component for supporting and positioning the flowmeter sensor and a welding robot capable of automatically welding the flowmeter sensor arranged on the supporting frame component.
Description
Technical Field
The utility model relates to the technical field of flow metering instrument manufacturing, in particular to an automatic welding station for a mass flowmeter.
Background
The mass flowmeter is used as a flow metering instrument with a simple structure, and all parts are welded and formed in an argon arc welding mode in the assembly process.
The traditional mass flowmeter sensor is produced in a manual splice welding mode in the assembly welding process, the production efficiency is low, and the welding thermal deformation easily has a certain influence on the accuracy of the sensor.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the automatic welding station for the mass flowmeter, which has high welding efficiency and good quality.
In order to achieve the above object, the present utility model is achieved by the following technical scheme.
The application provides an automatic welding station for a mass flowmeter, which comprises a supporting frame assembly and a welding robot, wherein the supporting frame assembly is used for positioning a flowmeter sensor;
The support frame assembly comprises a base and two support seats arranged on the base, and welding positioning assemblies are fixedly arranged on the two support seats respectively;
The two welding positioning assemblies can be respectively connected with two ends of the flowmeter sensor and drive the flowmeter sensor to rotate.
Further defined, the automatic welding station for the mass flowmeter comprises a driving motor fixedly arranged on the supporting seat, and a clamping jaw assembly is fixedly arranged on a rotation output end of the driving motor.
Further defined, the automatic welding station for mass flowmeter is characterized in that one of the supporting seats is fixedly arranged on the base, and the other supporting seat is slidably arranged on the base and is connected with the linear driving unit;
The linear driving unit can drive the supporting seat at the corresponding position to slide on the base, and the sliding direction of the supporting seat is parallel to the rotation axis of the flowmeter sensor.
Further limited, the automatic welding station for the mass flowmeter comprises a robot base, a rotating part, a swing arm and a welding gun, wherein the rotating part is arranged on the robot base in a power rotating mode, the swing arm is arranged on the rotating part in a power rotating mode, and the welding gun is arranged on the swing arm in a power rotating mode.
Further limited, the automatic welding station for the mass flowmeter is characterized in that two groups of supporting frame components are respectively arranged at corresponding positions on two sides of the welding robot.
Further defined, the mass flowmeter automated welding station is provided as described above, wherein the welding robot is configured as an argon arc welding robot.
Further defined, the mass flowmeter automated welding station further comprises welding machine auxiliary equipment connected with the welding robot;
The welding machine auxiliary equipment can convey gas to the welding robot and adjust gas conveying flow.
Further defined, the mass flowmeter automated welding station further comprises a control cabinet coupled with the welding positioning assembly and the welding robot.
Further defined, the automated mass flowmeter welding station further comprises an isolation safety net surrounding the support frame assembly and the welding robot.
The utility model has at least the following beneficial effects:
1. The welding positioning assembly clamps the flowmeter sensor once, and the welding positioning assembly is matched with the welding robot to finish the welding of almost all welding seams of the flowmeter sensor, so that the production efficiency of the flowmeter sensor is greatly improved, the welding quality can be well ensured by the standardized processing mode, and the stability of products is greatly improved;
2. The distance between the two supporting seats can be adjusted through the linear driving unit, so that the two welding positioning assemblies can adaptively clamp flowmeter sensors with different specifications;
3. Adopt duplex structure for welding robot can carry out the welding work to two flowmeter sensor in proper order, further improves welding efficiency.
Drawings
FIG. 1 is a schematic diagram of an automated mass flow meter welding station according to an embodiment of the present application;
FIG. 2 is a schematic view of the structure of the "support frame assembly 100" and "welding robot 200" parts of an automated mass flowmeter welding station according to an embodiment of the present application;
Fig. 3 is a schematic structural view of a "welding robot 200" in an automated mass flowmeter welding station according to an embodiment of the present application.
Reference numerals
The welding machine comprises a supporting frame assembly-100, a base-110, a first supporting seat-120, a welding positioning assembly-130, a second supporting seat-140, a welding robot-200, a robot base-210, a rotating part-220, a swinging arm-230, a welding gun-240, welding machine auxiliary equipment-300, a control cabinet-400, an isolation safety net-500 and a flowmeter sensor-600.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.
The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
The mass flowmeter automatic welding station provided by the embodiment of the application is described in detail below through specific embodiments and application scenes thereof with reference to the accompanying drawings.
As shown in fig. 1 to 3, an embodiment of the present application provides an automated welding station for mass flow meters, comprising a support frame assembly 100 for supporting and positioning a flow meter sensor 600 and a welding robot 200 for automatically welding the flow meter sensor 600 on the support frame assembly 100.
The supporting frame assembly 100 comprises a base 110, a first supporting seat 120 and a second supporting seat 140 which are arranged on the base 110, and a welding positioning assembly 130 is fixedly arranged on the first supporting seat 120 and the second supporting seat 140.
Wherein, two welding positioning assemblies 130 can be respectively connected with two ends of the flowmeter sensor 600 and drive the flowmeter sensor 600 to rotate.
It will be appreciated that, in operation, the flowmeter sensor 600 is clamped on the first support base 120 and the second support base 140 by the two welding positioning assemblies 130, and the flowmeter sensor 600 is automatically welded by the welding robot 200, wherein for a straight weld, the welding robot 200 performs wire filling welding on the flowmeter sensor 600 while performing linear motion, and for an annular weld, the welding positioning assemblies 130 perform wire filling welding on the flowmeter sensor 600 while rotating the flowmeter sensor 600 by the welding robot 200.
In the embodiment of the application, the mass flowmeter automatic welding station is adopted, the welding positioning assembly 130 clamps the flowmeter sensor 600 once, and the welding robot 200 is matched with the welding positioning assembly to finish the welding of almost all welding seams of the flowmeter sensor 600, so that the production efficiency of the flowmeter sensor 600 is greatly improved, the welding quality can be well ensured by the standardized processing mode, and the stability of products is greatly improved.
In a preferred embodiment, as shown in fig. 2, the welding positioning assembly 130 includes a driving motor fixedly disposed on the first supporting seat 120 or the second supporting seat 140, a clamping jaw assembly is fixedly installed on an output end of the driving motor, when the flowmeter sensor 600 is placed between the clamping jaw assemblies of the two welding positioning assemblies 130, the two ends of the flowmeter sensor 600 are positioned and clamped by the two groups of clamping jaw assemblies, and meanwhile, when the girth is welded, the driving motor drives the clamping jaw assemblies to rotate, so that the flowmeter sensor 600 is driven to rotate to realize girth welding.
It should be understood that the arrangement of the welding positioning assembly 130 is not limited to the above-mentioned one, for example, a transmission mechanism can be arranged between the driving motor and the jaw assembly to adjust the torque, and meanwhile, the jaw assembly can be hydraulically driven, and also can be electromagnetically driven, so long as the positioning and clamping of the flowmeter sensor 600 can be achieved, which is not described in detail herein.
In a preferred embodiment, the second support base 140 is fixedly disposed on the base 110, the first support base 120 is slidably disposed on the base 110, and a linear driving unit for driving the first support base 120 to slide on the base 110 is further mounted on the base 110.
Wherein the sliding direction of the first support base 120 is parallel to the rotation axis of the welding positioning assembly 130.
In the embodiment of the present application, with the adoption of the automated welding station for mass flowmeter, when one end of the flowmeter sensor 600 is connected with the welding positioning assembly 130 on the second supporting seat 140, the distance between the welding positioning assembly 130 on the first supporting seat 120 and the flowmeter sensor 600 can be adjusted through the linear driving unit, so that the two welding positioning assemblies 130 can adaptively clamp the flowmeter sensors 600 with different specifications.
It is understood that the linear drive unit can be configured as a hydraulic telescopic mechanism, or as a rack and pinion mechanism, as long as the sliding of the first support base 120 on the base 110 can be realized.
It should be understood that the arrangement form of the linear driving unit is not limited to the above, and for example, the linear driving unit may be disposed between the second supporting seat 140 and the base 110, that is, the first supporting seat 120 and the base 110 are relatively fixed, and the relative distance between the second supporting seat 140 and the first supporting seat 120 is adjusted by the linear driving unit, so long as the adjustment of the distance between the first supporting seat 120 and the second supporting seat 140 can be achieved, which is not particularly limited herein.
In a preferred embodiment, as shown in fig. 3, the welding robot 200 includes a robot base 210, a turning part 220 is provided on the robot base 210 in a power rotation manner, a swing arm 230 is provided on the turning part 220 in a power rotation manner, and a welding gun 240 is provided on the swing arm 230 in a power rotation manner.
Wherein, the rotation axis of the turning part 220 is vertically downward, and the rotation axes of the swing arm 230 and the welding gun 240 are horizontal and parallel to each other.
It will be appreciated that when welding the weld on the flowmeter sensor 600 by the welding robot 200, the weld at different locations on the flowmeter sensor 600 can be located by the combined motion of the swivel 220, the swing arm 230, and the gun 240.
In a preferred embodiment, as shown in fig. 1, two sets of support frame assemblies 100 are provided on both sides of the welding robot 200, and when the two sets of support frame assemblies 100 are respectively provided with the flow meter sensors 600, the welding robot 200 can adjust the pose of the welding gun 240 to weld the two flow meter sensors 600 respectively.
In the embodiment of the application, the automatic welding station for the mass flowmeter adopts a double-station structure, so that the welding robot 200 can sequentially execute welding work on two flowmeter sensors 600, and the welding efficiency is further improved.
In a preferred embodiment, the welding robot 200 is configured as argon arc welding, as shown in fig. 1, and further includes a welder-assisting device 300 connected to the welding robot 200, and when the welding robot 200 performs welding, the welder-assisting device 300 can supply gas to the welding robot 200 and adjust a gas supply flow rate based on a working condition.
In a preferred embodiment, as shown in fig. 1, the welding machine further comprises a control cabinet 400 coupled with the welding positioning assembly 130 and the welding robot 200, and the control cabinet 400 can control the working states of the welding positioning assembly 130 and the welding robot 200, so as to realize cooperative cooperation between the support frame assembly 100 and the welding robot 200.
It is understood that before the welding robot 200 performs a welding work, a worker can write a welding program to the welding robot 200 through the control cabinet 400, thereby enabling the welding robot 200 to perform a welding process along a predetermined trajectory during a welding process.
In a preferred embodiment, as shown in fig. 1, the welding machine further comprises an isolation safety net 500 surrounding the support frame assembly 100, the welding robot 200, the welding auxiliary equipment 300 and the control cabinet 400, wherein the isolation safety net 500 can protect welding stations and ensure the stability of welding environment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.
Claims (9)
1. An automatic welding station for a mass flowmeter is characterized by comprising a supporting frame assembly and a welding robot, wherein the supporting frame assembly is used for positioning a flowmeter sensor, and the welding robot is used for automatically welding the flowmeter sensor on the supporting frame assembly;
The support frame assembly comprises a base and two support seats arranged on the base, and welding positioning assemblies are fixedly arranged on the two support seats respectively;
The two welding positioning assemblies can be respectively connected with two ends of the flowmeter sensor and drive the flowmeter sensor to rotate.
2. The automated mass flow meter welding station of claim 1, wherein the weld positioning assembly comprises a drive motor fixedly disposed on the support base, and wherein a jaw assembly is fixedly mounted on a rotational output of the drive motor.
3. An automated mass flow meter welding station as claimed in claim 1 wherein one of said support blocks is fixedly disposed on a base and the other of said support blocks is slidably disposed on the base and coupled to a linear drive unit;
The linear driving unit can drive the supporting seat at the corresponding position to slide on the base, and the sliding direction of the supporting seat is parallel to the rotation axis of the flowmeter sensor.
4. The automated mass flow meter welding station of claim 1, wherein the welding robot comprises a robot base, a rotating portion with power rotation disposed on the robot base, a swing arm with power rotation disposed on the rotating portion, and a welding gun with power rotation disposed on the swing arm.
5. The automated mass flow meter welding station of claim 1, wherein the support frame assemblies are provided in two sets at corresponding locations on each side of the welding robot.
6. The automated mass flow meter welding station of claim 1, wherein the welding robot is configured as an argon arc welding robot.
7. The automated mass flow meter welding station of claim 6, further comprising a welder aid coupled to the welding robot;
The welding machine auxiliary equipment can convey gas to the welding robot and adjust gas conveying flow.
8. The automated mass flow meter welding station of any of claims 1-7, further comprising a control cabinet coupled to the weld positioning assembly and the welding robot.
9. The automated mass flow meter welding station of claim 1, further comprising an isolation safety net surrounding the support frame assembly and welding robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322354301.1U CN221019061U (en) | 2023-08-31 | 2023-08-31 | Automatic welding station for mass flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322354301.1U CN221019061U (en) | 2023-08-31 | 2023-08-31 | Automatic welding station for mass flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019061U true CN221019061U (en) | 2024-05-28 |
Family
ID=91136341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322354301.1U Active CN221019061U (en) | 2023-08-31 | 2023-08-31 | Automatic welding station for mass flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019061U (en) |
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2023
- 2023-08-31 CN CN202322354301.1U patent/CN221019061U/en active Active
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