CN215588228U - Automatic welding equipment for condenser - Google Patents
Automatic welding equipment for condenser Download PDFInfo
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- CN215588228U CN215588228U CN202121437627.5U CN202121437627U CN215588228U CN 215588228 U CN215588228 U CN 215588228U CN 202121437627 U CN202121437627 U CN 202121437627U CN 215588228 U CN215588228 U CN 215588228U
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Abstract
The utility model discloses automatic welding equipment for a condenser, which acquires welding spot position information of a workpiece through a visual detection device and then drives a welding device to complete welding work according to the welding spot position information through a manipulator. The utility model obtains the welding point position information of the actual workpiece through the visual detection device, thereby avoiding the situation of welding failure caused by errors of the workpiece manufacturing process and being suitable for welding workpieces with different sizes. The utility model avoids a plurality of defects brought by traditional manual welding and greatly improves the welding efficiency.
Description
Technical Field
The utility model relates to the technical field of induction welding, in particular to automatic welding equipment for a condenser.
Background
At present, when the bent pipe of the condenser is welded, the welding is generally completed in a manual welding mode, the mode wastes time and labor, the welding effect is influenced by the state and the technical level of workers, and the stable technological level is difficult to maintain. Although some automatic welding equipment aiming at elbow welding appears on the market at present, the equipment presets the welding point position of the condenser elbow through a program and then performs welding according to the welding point position, due to the influence of a manufacturing process, the welding point position of the condenser elbow may have errors, so that the welding failure is easy to occur when the equipment is used for welding, and when the equipment faces condensers with different sizes, the welding point position needs to be preset again, and the welding efficiency is influenced.
Therefore, it is important to design an automatic welding apparatus for a condenser, which can solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide automatic welding equipment for a condenser, which can identify the welding point position of a condenser bent pipe and automatically complete the welding of the condenser bent pipe.
In order to achieve the purpose, the utility model discloses automatic welding equipment for a condenser, which comprises a base, a welding device, a manipulator and a visual detection device, wherein the base is provided with a workpiece clamp; the welding device comprises an induction welding ring and a body, wherein the induction welding ring is connected to the body; the manipulator is arranged on the base and comprises a longitudinal moving module, a transverse moving module and a vertical moving module, the transverse moving module is arranged on the longitudinal moving module, and the longitudinal moving module can drive the transverse moving module to move longitudinally; the vertical moving module is arranged on the transverse moving module, and the transverse moving module can drive the vertical moving module to move transversely; the welding device is arranged on the vertical moving module, and the vertical moving module can drive the welding device to vertically move; the visual detection device is arranged opposite to the workpiece clamp and used for acquiring welding spot position information of a workpiece, and the manipulator drives the welding device to move according to the welding spot position information.
Optionally, the body of the welding device includes a housing and a rotating body penetrating through the housing, and the induction welding ring is connected to the rotating body; welding set still include the rotation driving motor and with the drive mechanism that the rotation driving motor transmission is connected, drive mechanism is including being used for driving the rotatory driven gear of rotator, the rotator sets up driven gear's inboard and with driven gear fixed connection.
Optionally, the transmission mechanism further includes a first photoelectric sensor, the first photoelectric sensor is disposed corresponding to the driven gear, two protrusions are disposed on the driven gear, and the first photoelectric sensor senses the two protrusions to determine a start point and an end point of rotation of the driven gear.
Optionally, the longitudinal moving module includes a first guide rail and a first driving motor, a first slider is disposed on the first guide rail, and the first driving motor drives the first slider to slide along the first guide rail; the transverse moving module comprises a second guide rail and a second driving motor, the second guide rail is arranged on the first sliding block, a second sliding block is arranged on the second guide rail, and the second driving motor drives the second sliding block to slide along the second guide rail; the vertical moving module comprises a third guide rail and a third driving motor, the third guide rail is arranged on the second sliding block, the third sliding block is arranged on the third guide rail and is driven by the third driving motor to slide along the third guide rail, and the third sliding block is connected with the welding device.
Optionally, the condenser automatic welding equipment further includes two second photoelectric sensors, and the two second photoelectric sensors are disposed corresponding to two ends of the third guide rail to detect movement of the third slider.
Optionally, the automatic welding equipment for the condenser further comprises a position adjusting mechanism, the position adjusting mechanism comprises a vertical guide rail and a vertical driving motor, a vertical sliding block is arranged on the vertical guide rail, the vertical guide rail is arranged on the second sliding block, the visual detection device is arranged on the vertical sliding block, and the vertical driving motor can drive the vertical sliding block to slide along the vertical guide rail.
Optionally, condenser automatic weld equipment still includes range sensor, range sensor sets up vertical slider is used for detecting the distance between vision detection device and the work piece.
Optionally, the automatic welding equipment for the condenser further comprises two third photoelectric sensors, and the two third photoelectric sensors are arranged corresponding to the two ends of the vertical guide rail to detect the movement of the vertical sliding block.
Optionally, the base is provided with a plurality of supporting columns, and the transverse moving module is arranged on the supporting columns.
Optionally, the visual detection device is a CCD camera.
According to the utility model, the welding point position information of the workpiece is acquired through the visual detection device, and then the welding device is driven by the manipulator to complete the welding work according to the welding point position information. The utility model obtains the welding point position information of the actual workpiece through the visual detection device, thereby avoiding the situation of welding failure caused by errors of the workpiece manufacturing process and being suitable for welding workpieces with different sizes. The utility model avoids a plurality of defects brought by traditional manual welding and greatly improves the welding efficiency.
Drawings
Fig. 1 is a schematic perspective view of an automatic welding apparatus for a condenser according to an embodiment of the present invention.
Fig. 2 is a schematic perspective view of an automatic welding apparatus for condenser according to another view of the embodiment of the present invention.
Fig. 3 is a schematic perspective view of an automatic welding apparatus for condenser according to another embodiment of the present invention.
Fig. 4 is a schematic perspective view of a welding device according to an embodiment of the present invention.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1 and 4, the utility model discloses an automatic welding device for a condenser, which comprises a base 1, a welding device 6, a manipulator 2 and a visual detection device 3, wherein the base 1 is provided with a workpiece clamp 5, and the workpiece clamp 5 is used for bearing a workpiece 9; the welding device 6 comprises an induction welding ring 64 and a body 67, wherein the induction welding ring 64 is connected to the body 67; the manipulator 2 is arranged on the base 1, the manipulator 2 comprises a longitudinal moving module 21, a transverse moving module 22 and a vertical moving module 23, the transverse moving module 22 is arranged on the longitudinal moving module 21, and the longitudinal moving module 21 can drive the transverse moving module 22 to move longitudinally; the vertical moving module 23 is arranged on the transverse moving module 22, and the transverse moving module 22 can drive the vertical moving module 23 to transversely move; the welding device 6 is arranged on the vertical moving module 23, and the vertical moving module 23 can drive the welding device 6 to vertically move; the visual detection device 3 is arranged opposite to the workpiece clamp 5 and used for acquiring welding point position information of the workpiece 9, and the manipulator 2 drives the welding device 6 to move according to the welding point position information.
According to the utility model, the welding spot position information of the workpiece 9 is acquired through the visual detection device 3, and then the welding device 6 is driven by the manipulator 2 to complete welding work according to the welding spot position information. According to the utility model, the welding point position information of the actual workpiece 9 is acquired through the visual detection device 3, so that the situation of welding failure caused by errors of the manufacturing process of the workpiece 9 is avoided, and the welding device is suitable for welding workpieces 9 with different sizes. The utility model avoids a plurality of defects brought by traditional manual welding and greatly improves the welding efficiency.
Specifically, the automatic condenser welding equipment further comprises a control device, wherein the control device can analyze the image information acquired by the visual detection device 3 to further acquire the welding point position information of the workpiece 9, and control the manipulator 2 to drive the welding device 6 to move to the welding point position according to the welding point position information.
Referring to fig. 1, 3 and 4, in some embodiments, the body 67 of the welding device 6 includes a housing 66 and a rotating body 61 penetrating through the housing 66, and the induction welding ring 64 is connected to the rotating body 61; the welding device 6 further comprises a rotary driving motor 63 and a transmission mechanism in transmission connection with the rotary driving motor 63, the transmission mechanism comprises a driven gear 65 for driving the rotary body 61 to rotate, and the rotary body 61 is arranged on the inner side of the driven gear 65 and fixedly connected with the driven gear 65. By the rotation of the rotating body 61, the induction welding ring 64 can be rotated to an appropriate angle at the time of welding to perform a better welding work on the workpiece 9.
Referring to fig. 1, 3 and 4, specifically, two protrusions 68 are disposed on the rotating body 61, and two recesses 69 correspondingly engaged with the two protrusions 68 are disposed on the inner side of the driven gear 65, so that the rotating body 61 and the driven gear 65 are fixedly connected.
Referring to fig. 4, specifically, the transmission mechanism further includes a first photoelectric sensor 62, the first photoelectric sensor 62 is disposed corresponding to the driven gear 65, two protrusions (not shown) are disposed on the driven gear 65, and the first photoelectric sensor 62 senses the two protrusions to determine a start point and an end point of the rotation of the driven gear 65. The first photoelectric sensor 62 is matched with the two protrusions arranged on the driven gear 65, so that the rotation range of the driven gear 65 can be controlled.
Specifically, the two protrusions on the driven gear 65 may be screws mounted on the driven gear 65.
Referring to fig. 1 to fig. 3, in some embodiments, the longitudinal moving module 21 includes a first guide rail 212 and a first driving motor 211, a first sliding block 213 is disposed on the first guide rail 212, and the first driving motor 211 drives the first sliding block 213 to slide along the first guide rail 212; the transverse moving module 22 comprises a second guide rail 223 and a second driving motor 221, the second guide rail 223 is arranged on the first sliding block 213, the second sliding block 213 is arranged on the second guide rail 223, and the second driving motor 221 drives the second sliding block 213 to slide along the second guide rail 223; the vertical moving module 23 includes a third guide rail 234 and a third driving motor 231, which are disposed on the second slider 213, the third guide rail 234 is provided with a third slider 233, the third driving motor 231 drives the third slider 233 to slide along the third guide rail 234, and the third slider 233 is connected to the welding device 6.
Specifically, the first guide rail 212 may include two guide rails arranged in parallel, with the work holder 5 interposed therebetween.
Referring to fig. 1 and 3, in particular, the automatic condenser welding apparatus further includes two second photoelectric sensors 232, and the two second photoelectric sensors 232 are disposed corresponding to two ends of a third guide rail 234 to detect movement of a third slider 233. Since the second photo sensors 232 are respectively disposed at positions corresponding to both ends of the third guide rail 234, it is advantageous to control the moving range of the third slider 233.
Referring to fig. 1 to 3, in some embodiments, the automatic condenser welding equipment further includes a position adjustment mechanism, the position adjustment mechanism includes a vertical guide rail 44 and a vertical driving motor 41, the vertical guide rail 44 is provided with a vertical slider 43, the vertical guide rail 44 is provided on the second slider 213, the visual detection device 3 is provided on the vertical slider 43, and the vertical driving motor 41 can drive the vertical slider 43 to slide along the vertical guide rail 44. By arranging the visual detection device 3 on the vertical slider 43 and controlling the movement of the vertical slider 43 by the vertical driving motor 41, the up-and-down movement of the visual detection device 3 is controlled, and the vertical guide rail 4 is arranged on the second slider 213, the manipulator 2 can make the vertical guide rail 4 move transversely and longitudinally along with the welding device 6, and the visual detection device 3 can also move transversely and longitudinally along with the welding device 6.
Referring to fig. 1 and 2, in some embodiments, the condenser automatic welding apparatus further includes a distance measuring sensor 8, and the distance measuring sensor 8 is disposed on the vertical slider 43 and is used for detecting a distance between the visual detection device 3 and the workpiece 9. The distance information between the visual detection device 3 and the workpiece 9, which is acquired by the distance measuring sensor 8, facilitates the visual detection device 3 to be in a proper detection position and the focusing of the visual detection device 3.
Referring to fig. 2, in some embodiments, the automatic condenser welding apparatus further includes two third photoelectric sensors 42, and the two third photoelectric sensors 42 are disposed corresponding to two ends of the vertical guide rail 44 to detect the movement of the vertical slider 43. Since the third photoelectric sensors 42 are respectively provided at positions corresponding to both ends of the third guide rail 234, it is advantageous to control the moving range of the vertical slider 43.
Referring to fig. 1 to 3, in some embodiments, a plurality of supporting pillars 7 are disposed on the base 1, and the transverse moving module 22 is disposed on the supporting pillars 7 to raise the transverse moving module 22.
Referring to fig. 1, in some embodiments, the visual inspection device 3 is a CCD camera.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.
Claims (10)
1. An automatic welding device for a condenser, comprising:
the workpiece clamping device comprises a base, a clamping device and a clamping device, wherein a workpiece clamp is arranged on the base and used for bearing a workpiece;
the welding device comprises an induction welding ring and a body, wherein the induction welding ring is connected to the body;
the manipulator is arranged on the base and comprises a longitudinal moving module, a transverse moving module and a vertical moving module, the transverse moving module is arranged on the longitudinal moving module, and the longitudinal moving module can drive the transverse moving module to move longitudinally; the vertical moving module is arranged on the transverse moving module, and the transverse moving module can drive the vertical moving module to move transversely; the welding device is arranged on the vertical moving module, and the vertical moving module can drive the welding device to vertically move;
the visual detection device is arranged opposite to the workpiece clamp and used for acquiring welding spot position information of a workpiece, and the manipulator drives the welding device to move according to the welding spot position information.
2. An automatic welding apparatus for condenser according to claim 1,
the body of the welding device comprises a shell and a rotating body penetrating through the shell, and the induction welding ring is connected with the rotating body;
welding set still include the rotation driving motor and with the drive mechanism that the rotation driving motor transmission is connected, drive mechanism is including being used for driving the rotatory driven gear of rotator, the rotator sets up driven gear's inboard and with driven gear fixed connection.
3. The automatic welding device for the condenser according to claim 2, wherein the transmission mechanism further comprises a first photoelectric sensor, the first photoelectric sensor is disposed corresponding to the driven gear, two protrusions are disposed on the driven gear, and the first photoelectric sensor senses the two protrusions to determine a start point and an end point of rotation of the driven gear.
4. The automatic welding equipment for the condenser according to claim 1, wherein the longitudinal moving module comprises a first guide rail and a first driving motor, a first sliding block is arranged on the first guide rail, and the first driving motor drives the first sliding block to slide along the first guide rail; the transverse moving module comprises a second guide rail and a second driving motor, the second guide rail is arranged on the first sliding block, a second sliding block is arranged on the second guide rail, and the second driving motor drives the second sliding block to slide along the second guide rail; the vertical moving module comprises a third guide rail and a third driving motor, the third guide rail is arranged on the second sliding block, the third sliding block is arranged on the third guide rail and is driven by the third driving motor to slide along the third guide rail, and the third sliding block is connected with the welding device.
5. The automatic welding equipment for the condenser according to claim 4, further comprising two second photoelectric sensors, wherein the two second photoelectric sensors are arranged corresponding to two ends of the third guide rail to detect the movement of the third slide block.
6. The automatic welding equipment for the condenser according to claim 4, further comprising a position adjusting mechanism, wherein the position adjusting mechanism comprises a vertical guide rail and a vertical driving motor, a vertical sliding block is arranged on the vertical guide rail, the vertical guide rail is arranged on the second sliding block, the visual detection device is arranged on the vertical sliding block, and the vertical driving motor can drive the vertical sliding block to slide along the vertical guide rail.
7. The automatic welding equipment for the condenser according to claim 6, further comprising a distance measuring sensor, wherein the distance measuring sensor is arranged on the vertical sliding block and used for detecting the distance between the visual detection device and a workpiece.
8. The automatic welding equipment for the condenser according to claim 6, further comprising two third photoelectric sensors, wherein the two third photoelectric sensors are arranged corresponding to two ends of the vertical guide rail to detect the movement of the vertical sliding block.
9. The automatic welding equipment for the condenser according to claim 1, wherein a plurality of supporting columns are arranged on the base, and the transverse moving module is arranged on the supporting columns.
10. The condenser automatic welding apparatus of claim 1, wherein the visual inspection device is a CCD camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121437627.5U CN215588228U (en) | 2021-06-25 | 2021-06-25 | Automatic welding equipment for condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121437627.5U CN215588228U (en) | 2021-06-25 | 2021-06-25 | Automatic welding equipment for condenser |
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| Publication Number | Publication Date |
|---|---|
| CN215588228U true CN215588228U (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121437627.5U Active CN215588228U (en) | 2021-06-25 | 2021-06-25 | Automatic welding equipment for condenser |
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| CN (1) | CN215588228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372493A (en) * | 2023-04-07 | 2023-07-04 | 苏州协朗精密机械有限公司 | Automatic lifting structure capable of being adjusted freely for welding sheet metal parts |
-
2021
- 2021-06-25 CN CN202121437627.5U patent/CN215588228U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372493A (en) * | 2023-04-07 | 2023-07-04 | 苏州协朗精密机械有限公司 | Automatic lifting structure capable of being adjusted freely for welding sheet metal parts |
| CN116372493B (en) * | 2023-04-07 | 2024-02-23 | 苏州协朗精密机械有限公司 | Automatic lifting structure capable of being adjusted freely for welding sheet metal parts |
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