CN218396619U - Semi-automatic welding equipment for metal parts - Google Patents
Semi-automatic welding equipment for metal parts Download PDFInfo
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- CN218396619U CN218396619U CN202222869935.6U CN202222869935U CN218396619U CN 218396619 U CN218396619 U CN 218396619U CN 202222869935 U CN202222869935 U CN 202222869935U CN 218396619 U CN218396619 U CN 218396619U
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Abstract
The utility model relates to the technical field of welding, in particular to semi-automatic welding equipment for metal parts, which comprises a product positioning mechanism, a welding mechanism and a material receiving mechanism; the product positioning mechanism comprises a positioning clamp and a first driving module for driving the positioning clamp to move along the preset X-axis direction and the preset Y-axis direction; the welding mechanism comprises a welding device and a second driving module for driving the welding head to move along the preset Z-axis direction; the material receiving mechanism comprises a material blowing pipe and a material collecting box for collecting finished products; the material blowing pipe and the welding mechanism are positioned at the same side of the product positioning mechanism, and the material collecting box and the welding structure are positioned at different sides of the product positioning mechanism. The utility model is used for the high-efficient location of accomplishing metalwork and cable, welding and unloading, and structural configuration is compact, and the execution efficiency is high; the precision of a welding position is guaranteed based on the camera before welding, welding stability is guaranteed based on the pressure sensor in the welding process, and cold joint is avoided.
Description
Technical Field
The utility model relates to a welding equipment technical field, in particular to semi-automatic welding equipment of metalwork.
Background
The connection between the metal piece and the cable is realized by welding, and based on the problems of poor quality, low efficiency and high labor cost of the traditional manual welding, automatic welding equipment is gradually produced; still there is the problem that leads to the rosin joint because of structural stability is poor, consequently the utility model discloses the semi-automatic welding equipment of a metalwork has been developed to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is: the semi-automatic welding equipment for the metal part is provided to solve the problem of insufficient welding caused by poor structural stability in the prior art.
The technical scheme of the utility model is that: a semi-automatic welding apparatus of metal parts, comprising:
the product positioning mechanism comprises a positioning clamp and a first driving module for driving the positioning clamp to move along the preset X-axis direction and the preset Y-axis direction;
the welding mechanism comprises a welding device and a second driving module for driving the welding head to move along the preset Z-axis direction; one side of the welding device, which is deviated to the product positioning mechanism, is provided with a welding head;
the receiving mechanism comprises a blowing pipe and a collecting box for collecting finished products; the material blowing pipe and the welding mechanism are positioned at the same side of the product positioning mechanism, and the material collecting box and the welding structure are positioned at different sides of the product positioning mechanism.
Preferably, the device further comprises a visual detection mechanism, wherein the visual detection mechanism comprises a camera and a third driving module for driving the camera to move along the preset X-axis direction and the preset Z-axis direction; the camera is over the weld head.
Preferably, the first driving module comprises a first X-axis movement module and a Y-axis movement module; the Y-axis movement module is fixed at the movable end of the first X-axis movement module to realize movement along the X-axis direction;
the positioning clamp comprises a carrying platform for placing a product, a pressing piece and a pressing cylinder for driving the pressing piece to move along the Z-axis direction; the carrying platform is used for placing products and is fixed at the movable end of the Y-axis movement module, so that the products can move to the position below the pressing piece along the Y-axis direction.
Preferably, the second driving module comprises a Z-axis movement module, and the movable end of the Z-axis movement module is connected with a first guide piece, a second guide piece and a buffer seat; the first guide piece is arranged along the vertical direction, the second guide piece is fixedly connected with the first guide piece and arranged along the horizontal direction, and the buffer seat penetrates through the second guide piece; a pressure sensor is arranged between the first guide piece and the upper end face of the buffer seat; the welding device is arranged below the buffer seat.
Preferably, a support mechanism is further installed below the welding device, and the support mechanism comprises an upper guide rod and a lower guide rod which are coaxially arranged; the lower guide rod is fixedly installed, the upper guide rod is fixed below a welding device, and the lower end of the upper guide rod is inserted into the lower guide rod.
Preferably, the blowing pipe is fixed on the welding mechanism along the horizontal direction and extends to one side of the positioning clamp; one side of the positioning clamp, which is deviated from the material collecting box, is also fixedly provided with a material guide plate which is obliquely arranged, so that a product enters the material collecting box from the material guide plate.
Preferably, the third driving module comprises a second X-axis movement module and a Z-axis adjusting module, the second X-axis movement module is fixed above the welding mechanism, and the Z-axis adjusting module is installed at the movable end of the second X-axis movement module.
Compared with the prior art, the utility model has the advantages that:
the utility model adopts the combination of the product positioning mechanism, the welding mechanism and the material receiving mechanism to efficiently complete the positioning, welding and blanking of the metal piece and the cable, and has compact structural layout and high execution efficiency; the precision of welding position is guaranteed based on the setting of camera before the welding, and welded stability is guaranteed based on pressure sensor's setting in the welding process, avoids appearing the rosin joint.
Drawings
The invention will be further described with reference to the following drawings and examples:
fig. 1 is a schematic structural view of a semi-automatic welding device for metal parts according to the present invention;
fig. 2 is a schematic structural view of the product positioning mechanism, the welding mechanism, the material receiving mechanism and the visual inspection mechanism of the present invention;
fig. 3 is a schematic structural view of the product positioning mechanism of the present invention;
fig. 4 is a schematic structural view of the positioning fixture of the present invention;
fig. 5 is a schematic front view of the welding mechanism and the vision inspection mechanism of the present invention;
FIG. 6 is a schematic view of a rear view structure of the welding mechanism and the vision inspection mechanism
Fig. 7 is a schematic view of an installation structure of the pressure sensor of the present invention;
fig. 8 is a schematic structural view of the present invention compared to fig. 7 with the hidden second guiding element.
Wherein: 1. a frame;
2. a product positioning mechanism;
21. the device comprises a positioning clamp 211, a carrier 212, a pressing piece 213 and a pressing cylinder;
22. a first driving module 221, a first X-axis motion module 222 and a Y-axis motion module;
3. a welding mechanism;
31. the device comprises a welding device 311, a welding head 32, a second driving module 33, a supporting mechanism 331, an upper guide rod 332, a lower guide rod 34, a first guide piece 35, a second guide piece 36, a buffer seat 37 and a pressure sensor;
4. a material receiving mechanism;
41. a material blowing pipe 42, a material collecting box 43 and a material guide plate;
5. a visual detection mechanism;
51. camera, 52, third drive module, 521, second X-axis motion module, 522, Z-axis adjustment module.
Detailed Description
The following detailed description is made in conjunction with specific embodiments of the present invention:
as shown in fig. 1 and 2, a semi-automatic welding device for metal parts comprises a product positioning mechanism 2, a welding mechanism 3, a material receiving mechanism 4 and a visual detection mechanism 5, and is installed on a working table in a machine frame 1.
As shown in fig. 3 and 4, the product positioning mechanism 2 includes a positioning fixture 21, and a first driving module 22 for driving the positioning fixture 21 to move along a preset X-axis direction and a preset Y-axis direction; the first driving module 22 includes a first X-axis motion module 221 and a Y-axis motion module 222; the Y-axis motion module 222 is fixed at the movable end of the first X-axis motion module 221, and realizes motion along the X-axis direction; the positioning jig 21 includes a stage 211 on which a product is placed, a pressing member 212, and a pressing cylinder 213 that drives the pressing member 212 to move in the Z-axis direction; the carrier 211 is used for placing a product and is fixed at the movable end of the Y-axis movement module 222, so that the product can move to the lower part of the pressing piece 212 along the Y-axis direction, and at the moment, the pressing cylinder 213 drives the pressing piece 212 to move downwards, so that the product can be limited between the carrier 211 and the pressing piece 212.
As shown in fig. 5 and 6, the welding mechanism 3 includes a welding device 31, and a second driving module 32 for driving the welding head 311 to move along a preset Z-axis direction; the welding device 31 is arranged along the horizontal direction, and one side of the welding device which is deviated to the product positioning mechanism 2 is a welding head 311; specifically, as shown in fig. 7 and 8, the second driving module 32 includes a Z-axis moving module, and a movable end of the Z-axis moving module is connected to a first guide 34, a second guide 35 and a buffer seat 36; the first guide piece 34 is arranged along the vertical direction, the second guide piece 35 is fixedly connected with the first guide piece 34 and is arranged along the horizontal direction, and the buffer seat 36 penetrates through the second guide piece 35; a pressure sensor 37 is arranged between the first guide piece 34 and the upper end surface of the buffer seat 36; welding device 31 installs in the buffing pad 36 below, and the effect pressure of soldered connection 311 can carry out real-time feedback through pressure sensor 37 when the during operation, and then the Z axle motion module of being convenient for can automatically regulated soldered connection 311's height, guarantees welding precision and stability, avoids appearing the rosin joint.
In this embodiment, a supporting mechanism 33 is further installed below the welding device 31, and the supporting mechanism 33 includes an upper guide rod 331 and a lower guide rod 332 which are coaxially arranged; the lower guide rod 332 is fixedly installed, the upper guide rod 331 is fixed below the welding device 31, and the lower end of the upper guide rod 331 is inserted into the lower guide rod 332; during the lifting and lowering movement of the welding head 311, the support mechanism 33 can further ensure the stability of the movement thereof.
As shown in fig. 2, the receiving mechanism 4 includes a blowing pipe 41, and a collecting box 42 for collecting the finished product; the material blowing pipe 41 and the welding mechanism 3 are positioned at the same side of the product positioning mechanism 2, and the material collecting box 42 and the welding mechanism are positioned at different sides of the product positioning mechanism 2. The blowing pipe 41 is fixed on the welding mechanism 3 along the horizontal direction and extends to one side of the positioning clamp 21, and one end far away from the positioning clamp 21 is connected with blowing equipment; a material guide plate 43 which is obliquely arranged is further fixed on one side of the positioning clamp 21 which is deviated to the material collecting box 42, so that the product enters the material collecting box 42 from the material guide plate 43.
As shown in fig. 5, the visual inspection mechanism 5 includes a camera 51, and a third driving module 52 for driving the camera 51 to move along the preset X-axis direction and Z-axis direction; the third driving module 52 comprises a second X-axis moving module 521 and a Z-axis adjusting module 522, the second X-axis moving module 521 is fixed above the welding mechanism 3, the Z-axis adjusting module 522 is installed at the movable end of the second X-axis moving module 521, and the third driving module comprises a guide rail, a sliding block and an adjusting bolt, wherein the guide rail is fixed at the movable end of the second X-axis moving module 521 along the vertical direction, the sliding block is in sliding fit with the guide rail and is used for installing the camera 51, the camera 51 is located above the welding head 311 at the moment, and the adjusting bolt is used for finely adjusting the height of the sliding block on the guide rail, so as to adjust the height of the camera 51.
In this embodiment, the first X-axis motion module 221, the second X-axis motion module 521, the Y-axis motion module 222, and the Z-axis motion module all adopt a combination of a servo motor and a lead screw, so that the automatic control operation precision is high, the automation degree is high, and the welding precision and stability are guaranteed.
When in work, the specific principle is as follows:
(1) In an initial state, the carrier 211 and the pressing piece 212 are arranged in a staggered manner, the metal sheet and the cable are placed on the carrier 211, and then the carrier 211 is moved to the position below the pressing piece 212 through the Y-axis movement module 222; the compression cylinder drives the compression piece 212 to move downwards to compress the cable and the metal sheet;
(2) The first X-axis movement module 221 drives the positioning fixture 21 to move to a position below the welding head 311, and photographs and identifies through the camera 51, so that the welding position is aligned with the welding head 311;
(3) The Z-axis movement module drives the welding head 311 to move downwards to weld the cable and the metal sheet into a whole, and in the process, the Z-axis movement module is used for automatically adjusting the height of the welding head 311 according to the data of the pressure sensor 37, so that the welding precision and the welding stability are controlled, and insufficient welding is avoided;
(4) And the blowing equipment works, and the welded finished products enter the material collecting box 42 along the material guide plate 43 through the blowing pipe, so that one welding action is finished, and the operation is repeated.
The above embodiments are provided only for illustrating the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, and the protection scope of the present invention cannot be limited thereby. It is obvious to a person skilled in the art that the invention is not limited to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention, and that the embodiments are therefore to be considered in all respects as exemplary and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. A semi-automatic welding apparatus for metal parts, comprising:
the product positioning mechanism comprises a positioning clamp and a first driving module for driving the positioning clamp to move along the preset X-axis direction and the preset Y-axis direction;
the welding mechanism comprises a welding device and a second driving module for driving the welding head to move along the preset Z-axis direction; one side of the welding device, which is deviated to the product positioning mechanism, is provided with a welding head;
the receiving mechanism comprises a blowing pipe and a collecting box for collecting finished products; the material blowing pipe and the welding mechanism are positioned at the same side of the product positioning mechanism, and the material collecting box and the welding structure are positioned at different sides of the product positioning mechanism.
2. Semi-automatic welding equipment of metal pieces according to claim 1, characterized in that: the device also comprises a visual detection mechanism, wherein the visual detection mechanism comprises a camera and a third driving module for driving the camera to move along the preset X-axis direction and the preset Z-axis direction; the camera is over the weld head.
3. Semi-automatic welding equipment of metal pieces according to claim 1, characterized in that: the first driving module comprises a first X-axis movement module and a Y-axis movement module; the Y-axis movement module is fixed at the movable end of the first X-axis movement module to realize movement along the X-axis direction;
the positioning clamp comprises a carrying platform for placing a product, a pressing piece and a pressing cylinder for driving the pressing piece to move along the Z-axis direction; the carrying platform is used for placing products and is fixed at the movable end of the Y-axis movement module, so that the products can move to the position below the pressing piece along the Y-axis direction.
4. Semi-automatic welding equipment of metal pieces according to claim 1, characterized in that: the second driving module comprises a Z-axis movement module, and the movable end of the Z-axis movement module is connected with a first guide piece, a second guide piece and a buffer seat; the first guide piece is arranged along the vertical direction, the second guide piece is fixedly connected with the first guide piece and arranged along the horizontal direction, and the buffer seat penetrates through the second guide piece; a pressure sensor is arranged between the first guide piece and the upper end face of the buffer seat; the welding device is arranged below the buffer seat.
5. Semi-automatic welding equipment of metal pieces according to claim 4, characterized in that: a supporting mechanism is further installed below the welding device and comprises an upper guide rod and a lower guide rod which are coaxially arranged; the lower guide rod is fixedly installed, the upper guide rod is fixed below a welding device, and the lower end of the upper guide rod is inserted into the lower guide rod.
6. Semi-automatic welding equipment of metal pieces according to claim 1, characterized in that: the blowing pipe is fixed on the welding mechanism along the horizontal direction and extends to one side of the positioning clamp; one side of the positioning clamp, which is deviated from the material collecting box, is also fixedly provided with a material guide plate which is obliquely arranged, so that a product enters the material collecting box from the material guide plate.
7. Semi-automatic welding equipment of metal pieces according to claim 2, characterized in that: the third driving module comprises a second X-axis moving module and a Z-axis adjusting module, the second X-axis moving module is fixed above the welding mechanism, and the Z-axis adjusting module is installed at the movable end of the second X-axis moving module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222869935.6U CN218396619U (en) | 2022-10-28 | 2022-10-28 | Semi-automatic welding equipment for metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222869935.6U CN218396619U (en) | 2022-10-28 | 2022-10-28 | Semi-automatic welding equipment for metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218396619U true CN218396619U (en) | 2023-01-31 |
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ID=85005229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222869935.6U Active CN218396619U (en) | 2022-10-28 | 2022-10-28 | Semi-automatic welding equipment for metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218396619U (en) |
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2022
- 2022-10-28 CN CN202222869935.6U patent/CN218396619U/en active Active
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