CN219842443U - Wire feeding speed measuring device - Google Patents
Wire feeding speed measuring device Download PDFInfo
- Publication number
- CN219842443U CN219842443U CN202320775287.XU CN202320775287U CN219842443U CN 219842443 U CN219842443 U CN 219842443U CN 202320775287 U CN202320775287 U CN 202320775287U CN 219842443 U CN219842443 U CN 219842443U
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- China
- Prior art keywords
- wire feeding
- feeding mechanism
- rotating speed
- measuring device
- wire
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- 238000003466 welding Methods 0.000 claims abstract description 37
- 239000011810 insulating material Substances 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 12
- 239000003973 paint Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 10
- 230000003068 static effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000002966 varnish Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Abstract
The utility model relates to a wire feeding speed measuring device, which comprises a shell, wherein the shell is of a cavity structure, and a motor, a wire feeding mechanism and a rotating speed measuring device are arranged in the shell; the wire feeding mechanism is connected in the shell through a shaft, the motor is connected with the wire feeding mechanism and used for controlling rotation of the wire feeding mechanism, and the rotation of the wire feeding mechanism is used for conveying welding wires; the rotating speed measuring device is connected with the wire feeding mechanism and is used for measuring the rotating speed of the wire feeding mechanism. The problem of the unstable welding wire transportation that the uncertain welding wire delivery rate leads to, influence the welding quality to the work piece is solved.
Description
Technical Field
The utility model relates to the technical field of wire feeders, in particular to a wire feeding speed measuring device.
Background
The welding wire conveying device is an important operation link in the welding process, and in the prior art, the welding wire can be conveyed by adopting the wire conveying device so as to achieve automatic control, but in the conveying process of the welding wire, the conveying speed of the welding wire needs to be controlled, and the unstable conveying of the welding wire caused by too high or too low conveying speed is avoided, so that the welding quality of a workpiece is influenced.
Disclosure of Invention
In order to solve the problem that unstable welding wire conveying is caused by uncertain welding wire conveying speed and the welding quality of a workpiece is affected, the utility model provides a wire feeding speed measuring device.
In order to solve the technical problems, the utility model provides a wire feeding speed measuring device which comprises a shell, wherein the shell is of a cavity structure, and a motor, a wire feeding mechanism and a rotating speed measuring device are arranged in the shell;
the wire feeding mechanism is connected in the shell through a shaft, the motor is connected with the wire feeding mechanism and used for controlling rotation of the wire feeding mechanism, and the rotation of the wire feeding mechanism is used for conveying welding wires; the rotating speed measuring device is connected with the wire feeding mechanism and is used for measuring the rotating speed of the wire feeding mechanism.
The wire feeding speed measuring device provided by the utility model has the beneficial effects that: when the welding wire feeding device is used, the motor drives the wire feeding mechanism to rotate, welding wires are conveyed through rotation of the wire feeding mechanism, at the moment, the rotating speed measuring device obtains the rotating speed of the wire feeding mechanism, and the conveying speed of the welding wires can be determined through the rotating speed of the wire feeding mechanism, so that the wire feeding mechanism is controlled at a reasonable rotating speed, and the problems that the conveying speed of the welding wires is unstable, and the welding quality of workpieces is affected due to the fact that the conveying speed of the welding wires is uncertain are solved. On the basis of the technical scheme, the wire feeding speed measuring device can be improved as follows.
Further, the rotating speed measuring device comprises a rotating speed sensor and a sensor support, wherein the sensor support is fixedly connected to the inside of the shell and used for fixing the rotating speed sensor to the shell, and the rotating speed sensor is connected with the wire feeding mechanism.
The beneficial effects of adopting the further scheme are as follows: when the wire feeding device is used, the rotating speed of the wire feeding mechanism can be directly obtained through the rotating speed sensor, and the wire feeding device is more convenient and direct.
Further, the sensor holder is made of a first insulating material.
The beneficial effects of adopting the further scheme are as follows: because the wire feeding mechanism can generate static electricity when working, thereby affecting the rotating speed sensor, the sensor bracket is made of a first insulating material, and the influence of static electricity is avoided.
Further, the first insulating material is insulating paint.
The beneficial effects of adopting the further scheme are as follows: the insulating paint has low price and convenient use.
Further, the model of the rotating speed sensor is MCS/CSY-II.
The beneficial effects of adopting the further scheme are as follows: the rotating speed sensor of the model has a digital display function and can directly read data.
Further, above-mentioned wire feeding mechanism includes driving piece, first follower and second follower, and driving piece, first follower and second follower hub connection are in the inside of casing, and the motor is connected with the driving piece for the drive driving piece rotates, and driving piece and first follower hub connection are used for driving first follower and rotate, and first follower and second follower hub connection are used for driving the second follower and rotate, and rotational speed measuring device is connected with the driving piece.
The beneficial effects of adopting the further scheme are as follows: when the welding wire feeding device is used, the motor drives the driving piece to rotate, the driving piece drives the first driven piece to rotate, the first driven piece drives the second driven piece to rotate, and the rotation of the driving piece, the first driven piece and the second driven piece drives the welding wire to be transmitted.
Further, the driving part is a driving gear, the first driven part is a first driven gear, and the second driven part is a second driven gear.
The beneficial effects of adopting the further scheme are as follows: the wire feeding mechanism has simple integral structure and low price.
Further, the device also comprises a fixed bracket, wherein the fixed bracket is connected with the shell and is used for fixing the rotating speed measuring device.
The beneficial effects of adopting the further scheme are as follows: the installation position of the rotating speed measuring device can be adjusted by using the fixing support (the rotating speed measuring device cannot be installed at the place where various devices are installed because various devices are installed on the shell), and the rotating speed measuring device is installed at a more reasonable position, so that the measuring result is more accurate.
Further, the fixing bracket is made of a second insulating material.
The beneficial effects of adopting the further scheme are as follows: because the wire feeding mechanism can produce static when working, static can be conducted to the fixed bolster through the casing, consequently, the fixed bolster adopts the second insulating material to make, has avoided the influence of static to rotational speed measuring device.
Further, the second insulating material is insulating paint or insulating glue.
The beneficial effects of adopting the further scheme are as follows: the insulating paint or the insulating adhesive has low price and convenient use.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model is further described below with reference to the drawings and the embodiments.
FIG. 1 is a schematic diagram of a wire feed speed measurement device according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a wire feeding speed measuring device with a fixing bracket according to an embodiment of the present utility model.
Reference numerals: the device comprises a shell 1, a rotation speed sensor 2, a sensor bracket 3, a driving piece 4, a first driven piece 5, a second driven piece 6 and a fixed bracket 7.
Detailed Description
The following examples are further illustrative and supplementary of the present utility model and are not intended to limit the utility model in any way.
A wire feed speed measurement apparatus according to an embodiment of the present utility model is described below with reference to the accompanying drawings.
As shown in fig. 1, a wire feeding speed measuring device according to an embodiment of the present utility model includes a housing 1, the housing 1 has a cavity structure, and a wire feeding mechanism and a rotation speed measuring device are disposed inside the housing 1;
the wire feeding mechanism is connected in the shell 1 through a shaft, and the rotation of the wire feeding mechanism is used for conveying welding wires, so that the welding wires are conveyed to the next link to perform a welding process of a workpiece;
the rotating speed measuring device is connected with the wire feeding mechanism and is used for measuring the rotating speed of the wire feeding mechanism.
The rotation of the wire feeding mechanism is controlled by a motor, namely, the motor can drive the wire feeding mechanism to rotate.
During the use, convey the welding wire through wire feeding mechanism's rotation, at this moment, rotation speed measuring device acquires wire feeding mechanism's rotational speed, can confirm the delivery rate of welding wire through wire feeding mechanism's rotational speed to ensure that wire feeding mechanism controls on reasonable rotational speed, solved the unstable welding wire transport that the uncertain welding wire delivery rate leads to, influenced the problem to the welding quality of work piece.
Optionally, the rotation speed measuring device includes a rotation speed sensor 2 and a sensor bracket 3, the sensor bracket 3 is fixedly connected inside the housing 1 for fixing the rotation speed sensor 2 on the housing 1, and the rotation speed sensor 2 is connected with the wire feeding mechanism.
Alternatively, the sensor holder 3 is made of a first insulating material.
In this embodiment, the first insulating material includes, but is not limited to, insulating varnish, and the insulating varnish may be directly applied to the sensor holder 3.
Alternatively, the model of the rotation speed sensor 2 is MCS/CSY-II.
Optionally, the wire feeding mechanism includes driving piece 4, first follower 5 and second follower 6, driving piece 4, first follower 5 and second follower 6 hub connection are in the inside of casing 1, and the motor is connected with driving piece 4 for drive driving piece 4 rotates, and driving piece 4 rotates with first follower 5 to be connected, is used for driving first follower 5 to rotate, and first follower 5 rotates with second follower 6 to be connected, is used for driving second follower 6 to rotate, and rotation speed measuring device is connected with driving piece 4.
In this embodiment, the driving member 4 is a driving gear, and the rotation of the driving gear is directly controlled by the motor, and meanwhile, the motor can manually control the rotation speed of the driving gear, so as to ensure that the wire feeding mechanism is kept at a reasonable wire feeding speed.
In this embodiment, the first follower 5 is a first driven gear which is connected to the inside of the housing 1 through a rotating roller and a bearing shaft.
In this embodiment, the second driven member 6 is a second driven gear, and the second driven gear is connected to the inside of the housing 1 through a rotating roller and a bearing shaft.
In this embodiment, the rotation speed of the driving gear is determined by the rotation speed driving gears of the first driven gear and the second driven gear, so that the rotation speed sensor 2 only needs to obtain the rotation speed of the driving gear, and the type of the rotation speed sensor 2 is MCS/CSY-II, which has a digital display function, so that an operator can directly obtain the rotation speed of the driving gear.
In addition, in order to facilitate the monitoring of the rotation speed of the wire feeding mechanism by an operator, a safety range can be preset according to experience and experimental data, the safety range shows that the rotation speed of the driving gear is within a reasonable range, the welding quality of a workpiece can be ensured, for example, the safety range is (X-Y) r/s, an operator directly obtains the rotation speed of the driving gear from the rotation speed sensor 2, and if the rotation speed of the driving gear is within the (X-Y) r/s, the rotation speed of the driving gear is within the reasonable range, and the welding quality of the workpiece cannot be influenced by the unstable conveying speed of the welding wire.
Optionally, as shown in fig. 2, the device further comprises a fixing bracket 7, and the fixing bracket 7 is connected with the casing 1 and is used for fixing the rotation speed measuring device.
In this embodiment, the fixing bracket 7 includes, but is not limited to, a U shape in fig. 2, the fixing bracket 7 may be connected to the housing 1 by using bolts, and the fixing bracket 7 may be mounted at different positions of the housing 1 by using bolts, so as to ensure that the rotation speed sensor 2 can be mounted at a reasonable position.
Optionally, the fixing bracket 7 is made of a second insulating material.
In this embodiment, the second insulating material includes, but is not limited to, insulating varnish or insulating paste.
Working principle: during the use, install fixed bolster 7 in the suitable position of casing 1 for rotational speed sensor 2 can be accurate acquire the rotational speed of driving gear, thereby the motor drive driving gear rotates and drives first driven gear rotation, first driven gear rotates and drives the transmission of second driven gear rotation, simultaneously, rotational speed sensor 2 acquires the rotational speed of driving gear, if the rotational speed of driving gear falls in safe range, then the transmission speed of welding wire is reasonable, the welding quality of work piece satisfies the requirement, if the rotational speed of driving gear does not fall in safe range, then the rotational speed of adjustable driving gear, make the rotational speed of driving gear fall in safe range.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (10)
1. A wire feed speed measurement device, characterized in that: the wire feeding device comprises a shell (1), wherein the shell (1) is of a cavity structure, and a motor, a wire feeding mechanism and a rotating speed measuring device are arranged in the shell (1); the wire feeding mechanism is connected in the shell (1) through a shaft, the motor is connected with the wire feeding mechanism and used for controlling rotation of the wire feeding mechanism, and the rotation of the wire feeding mechanism is used for conveying welding wires; the rotating speed measuring device is connected with the wire feeding mechanism and is used for measuring the rotating speed of the wire feeding mechanism.
2. The wire feed speed measurement device of claim 1, wherein: the rotating speed measuring device comprises a rotating speed sensor (2) and a sensor support (3), wherein the sensor support (3) is fixedly connected to the inside of the shell (1) and used for fixing the rotating speed sensor (2) to the shell (1), and the rotating speed sensor (2) is connected with the wire feeding mechanism.
3. The wire feed speed measurement device of claim 2, wherein: the sensor support (3) is made of a first insulating material.
4. A wire feed speed measurement device according to claim 3, wherein: the first insulating material is insulating paint.
5. The wire feed speed measurement device of claim 2, wherein: the model of the rotating speed sensor (2) is MCS/CSY-II.
6. The wire feed speed measurement device of any one of claims 1 to 5, wherein: wire feeding mechanism includes driving piece (4), first follower (5) and second follower (6), driving piece (4) first follower (5) with second follower (6) hub connection is in the inside of casing (1), the motor with driving piece (4) are connected, are used for the drive driving piece (4) rotate, driving piece (4) with first follower (5) hub connection is used for driving first follower (5) rotate, first follower (5) with second follower (6) hub connection is used for driving second follower (6) rotate, rotation speed measuring device with driving piece (4) are connected.
7. The wire feed speed measurement device of claim 6, wherein: the driving piece (4) is a driving gear, the first driven piece (5) is a first driven gear, and the second driven piece (6) is a second driven gear.
8. The wire feed speed measurement device of any one of claims 1 to 5, wherein: the rotating speed measuring device further comprises a fixing support (7), wherein the fixing support (7) is connected with the shell (1) and used for fixing the rotating speed measuring device.
9. The wire feed speed measurement device of claim 8, wherein: the fixing support (7) is made of a second insulating material.
10. The wire feed speed measurement device of claim 9, wherein: the second insulating material is insulating paint or insulating glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320775287.XU CN219842443U (en) | 2023-04-11 | 2023-04-11 | Wire feeding speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320775287.XU CN219842443U (en) | 2023-04-11 | 2023-04-11 | Wire feeding speed measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219842443U true CN219842443U (en) | 2023-10-17 |
Family
ID=88304809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320775287.XU Active CN219842443U (en) | 2023-04-11 | 2023-04-11 | Wire feeding speed measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219842443U (en) |
-
2023
- 2023-04-11 CN CN202320775287.XU patent/CN219842443U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |