CN215747249U - Fan shell welding machine - Google Patents
Fan shell welding machine Download PDFInfo
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- CN215747249U CN215747249U CN202122305453.3U CN202122305453U CN215747249U CN 215747249 U CN215747249 U CN 215747249U CN 202122305453 U CN202122305453 U CN 202122305453U CN 215747249 U CN215747249 U CN 215747249U
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Abstract
The utility model belongs to the technical field of welding, and particularly discloses a blower housing welding machine which comprises a base frame, wherein a left base and a right base are arranged on two sides of the base frame, a movable area is formed between the left base and the right base, a supporting panel is arranged in the movable area, the supporting panel is movably arranged on the base frame through a lifting driving piece, the welding machine further comprises a horizontal pushing assembly, a rotating assembly, a left clamping assembly, a right clamping assembly and a welding gun assembly, the horizontal pushing assembly is connected to the left base, the rotating assembly is connected to the right base, the left clamping assembly and the right clamping assembly are arranged in opposite directions, the left clamping assembly is rotatably connected to the horizontal pushing assembly, the right clamping assembly is connected to the rotating assembly, the welding gun assembly comprises a first welding gun and a second welding gun, and the first welding gun and the second welding gun are connected to the base frame through position adjusting assemblies. This welding machine can effectively replace manual welding fan shell, practices thrift the cost of labor, improves welding efficiency.
Description
Technical Field
The utility model relates to the technical field of welding, in particular to a blower shell welding machine.
Background
The shell of the fan consists of a side plate and a volute, and the side plate and the volute are welded and fixed mainly through manual welding in the prior art. However, for a large fan, the manual welding mode has the problem of low welding efficiency, and the welding process is troublesome (auxiliary welding is needed by standing on a ladder and the like) due to the large size of the fan. In addition, the manual welding mode also has the problem of unstable welding quality, and the welding uniformity of the seam at each position between the side plate and the volute casing is difficult to ensure.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides the fan shell welding machine which can effectively replace manual welding of a fan shell, save labor cost and improve welding efficiency.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a fan shell welding machine, includes the bed frame, the bed frame both sides are equipped with left base and right base, left side base with form the active area between the right base, be equipped with supporting panel in the active area, supporting panel locates through the activity of lift driving piece on the bed frame, the welding machine still includes horizontal push assembly, rotating assembly, left centre gripping subassembly, right centre gripping subassembly and welder subassembly, horizontal push assembly connects on left base, rotating assembly connects on right base, left side centre gripping subassembly with right centre gripping subassembly sets up in opposite directions, and left centre gripping subassembly swivelling joint is on horizontal push assembly, and right centre gripping subassembly is connected on rotating assembly, the welder subassembly includes first welder and second welder, first welder and second welder pass through the position adjustment subassembly and connect on the bed frame.
Further, left side centre gripping subassembly and right centre gripping subassembly all include splint and fixed block, the outer edge of splint has the fixed arm along radially extending, the bar hole has been seted up on the fixed arm, the fixed block passes through the connecting piece and connects on the bar hole.
Furthermore, the horizontal pushing assembly comprises a rodless cylinder and a rotating shaft, the rodless cylinder is connected to the left base, a first sliding block is sleeved on a cylinder barrel of the rodless cylinder, a shaft sleeve is mounted on the first sliding block, and a clamping plate of the left clamping assembly is rotatably connected to the shaft sleeve through the rotating shaft.
Furthermore, the rotating assembly comprises a case and a rotating driving piece, the case is mounted on the right base, the rotating driving piece is mounted in the case, and a clamping plate of the right clamping assembly is connected with the output end of the rotating driving piece.
Furthermore, a slide rail is arranged on the base frame, the supporting panel is slidably arranged on the slide rail through a second slide block, the lifting driving piece is positioned below the supporting panel, one end of the lifting driving piece is connected to the base frame, and the other end of the lifting driving piece is connected to the supporting panel.
Furthermore, the position adjusting assembly comprises an X-axis adjusting unit, a Z-axis adjusting unit and a Y-axis adjusting unit, the X-axis adjusting unit comprises an X-axis sliding seat and an X-axis screw nut, the X-axis sliding seat is connected to the base frame, an X-axis screw is arranged in the X-axis sliding seat, an X-axis driving piece used for driving the X-axis screw to rotate is arranged at one end of the X-axis sliding seat, and the X-axis screw nut is arranged on the X-axis screw;
the Z-axis adjusting unit comprises a Z-axis sliding seat and a Z-axis screw nut, one end of the Z-axis sliding seat is connected to the X-axis screw nut, a Z-axis screw is arranged in the Z-axis sliding seat, one end of the Z-axis sliding seat is provided with a Z-axis driving piece used for driving the Z-axis screw to rotate, and the Z-axis screw nut is arranged on the Z-axis screw;
y axle adjustment unit includes Y axle slide and Y axle screw nut, the one end of Y axle slide is connected on the Z axle screw nut, and is equipped with Y axle lead screw in the Y axle slide, and the one end of Y axle slide is equipped with and is used for driving Y axle screw pivoted Y axle driving piece, Y axle screw nut is located on the Y axle lead screw, first welder is installed on the Y axle screw nut, second welder is installed the one end of Y axle slide.
The utility model has at least one of the following beneficial effects:
1. this welding machine can effectively replace manual welding fan shell, practices thrift the cost of labor, improves welding efficiency. Simultaneously, compare manual welding, this welding machine also can ensure that the seam between curb plate and the spiral case is all welded evenly.
2. The positions of the first welding gun and the second welding gun can be adjusted according to fan shells with different radiuses, and the fan shells with different sizes can be welded.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is a perspective view of an embodiment of the present invention;
fig. 5 is a perspective view of a blower housing in an embodiment of the utility model.
In the figure, 1-pedestal, 11-left pedestal, 12-right pedestal, 13-active area, 14-sliding rail, 15-second sliding block, 16-lifting driving piece, 2-supporting panel, 3-horizontal pushing component, 31-rodless cylinder, 32-rotating shaft, 33-first sliding block, 34-shaft sleeve, 35-cylinder, 4-rotating component, 41-cabinet, 5-left clamping component, 6-right clamping component, 61-clamping plate, 611-fixing arm, 612-strip hole, 62-fixing block, 7-welding gun component, 71-first welding gun, 72-second welding gun, 8-position adjusting component, 81-X shaft sliding base, 82-X shaft screw nut, 83-X shaft driving piece, 84-Z shaft sliding base, 85-Z-axis screw nut, 86-Z-axis driving piece, 87-Y-axis sliding seat, 88-Y-axis screw nut, 89-Y-axis driving piece, 9-fan shell, 91-volute and 92-side plate.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The welding machine of the present invention is used for welding and fixing the volute 91 and the side plate 92 of the blower housing 9, and it should be noted that, before the welding machine is used for welding, the volute 91 and the side plate 92 need to be spot-welded manually, so as to be completely welded later.
As shown in fig. 1 to 5, the blower housing welding machine provided by the utility model comprises a base frame 1, wherein a left base 11 and a right base 12 are arranged on two sides of the base frame 1, a movable area 13 is formed between the left base 11 and the right base 12, a support panel 2 is arranged in the movable area 13, the support panel 2 is slidably arranged on a slide rail 14 of the base frame 1 through a second slide block 15, and the support panel 2 is used for placing a blower housing 9. Since the support panel 2 has a rectangular plate shape, the four corners of the support panel 2 are slidably provided on the slide rails 14 of the base frame 1 by the second sliders 15, thereby ensuring stability of the surface of the support panel 2. A lifting driving member 16 is installed below the supporting panel 2, one end of the lifting driving member 16 is connected to the base frame 1, and the other end is connected to the supporting panel 2. The lifting driving piece 16 is preferably an air cylinder and is used for driving the lifting of the supporting panel 2 to adapt to the fan shells 9 with different sizes, the problem that manual handling of the fan shells 9 is time-consuming and labor-consuming is solved, and of course, at least four lifting driving pieces 16 are installed below the supporting panel 2 to ensure enough supporting force.
The welding machine further comprises a horizontal pushing assembly 3, a rotating assembly 4, a left clamping assembly 5, a right clamping assembly 6 and a welding gun assembly 7, wherein the horizontal pushing assembly 3 is installed on a left base 11, and the rotating assembly 4 is installed on a right base 12; left centre gripping subassembly 5 and right centre gripping subassembly 6 set up in opposite directions, left centre gripping subassembly 5 rotates to be connected on horizontal pushing assembly 3, right centre gripping subassembly 6 is connected on the output of rotating assembly 4, horizontal pushing assembly 3 can promote left centre gripping subassembly 5 and right centre gripping subassembly 6 is close to or keeps away from like this, rotating assembly 4 then drives right centre gripping subassembly 6 and rotates, left centre gripping subassembly 5 and right centre gripping subassembly 6 mutually support the both ends and the synchronous rotation of tight fan shell 9 of clamp. The welding gun assembly 7 includes a first welding gun 71 and a second welding gun 72, the first welding gun 71 and the second welding gun 72 are respectively connected to the position adjusting assembly 8, and the position adjusting assembly 8 is mounted on the base frame 1. The position adjusting assembly 8 is used for adjusting the positions of the first welding gun 71 and the second welding gun 72, and when the left clamping assembly 5 and the right clamping assembly 6 are matched with each other to clamp two ends of the fan casing 9 and rotate synchronously, the first welding gun 71 and the second welding gun 72 respectively weld two ends of the fan casing 9.
This welding machine can effectively replace manual welding fan housing 9, practices thrift the cost of labor, improves welding efficiency. Meanwhile, compared with manual welding, the welding machine can also ensure that the gaps between the side plates 92 and the volute 91 are uniformly welded.
On the basis of replacing manual welding, as shown in fig. 3, the left clamping assembly 5 and the right clamping assembly 6 both comprise a clamping plate 61 and a fixing block 62, at least two fixing arms 611, preferably four fixing arms 611, extend radially from the outer edge of the clamping plate 61, a strip-shaped hole 612 is formed in each fixing arm 611, the fixing block 62 is connected to the strip-shaped hole 612 through a connecting piece, and the connecting piece can be selected from a common bolt. The position of the fixing block 62 on the fixing arm 611 can be adjusted according to the blower housing 9 with different radii, so that the fixing arm 611 abuts against the end face of the blower housing 9, and the fixing block 62 abuts against the inner wall of the blower housing 9, thereby further fixing the blower housing 9.
For realizing that left centre gripping subassembly 5 and right centre gripping subassembly 6 mutually support and press from both sides tight fan shell 9, as shown in fig. 1~2, horizontal push assembly 3 includes rodless cylinder 31 and pivot 32, rodless cylinder 31 is connected and is fixed on left base 11, and the cover is equipped with first slider 33 on rodless cylinder 31's the cylinder 35, install axle sleeve 34 on the first slider 33, the splint 61 of left centre gripping subassembly 5 rotates through pivot 32 and connects on axle sleeve 34, namely splint 61 of left centre gripping subassembly 5 can rotate along axle sleeve 34, splint 61 of rodless cylinder 31 drive left centre gripping subassembly 5 is close to or is kept away from to splint 61 of right centre gripping subassembly 6 simultaneously, realize pressing from both sides tightly or unclamping fan shell 9.
Further, the rotating assembly 4 includes a case 41 and a rotary driving member, the case 41 is mounted on the right base 12, the rotary driving member is mounted in the case 41, and the clamping plate 61 of the right clamping assembly 6 is connected to an output end of the rotary driving member. The rotary drive member is preferably a servo motor for driving the clamping plate 61 of the right clamping assembly 6 to rotate, thereby driving the fan housing 9 to rotate (of course, the output end of the rotary drive member is provided with a speed reducer, ensuring a reasonable rotation speed of the fan housing 9).
As shown in fig. 1, the position adjusting assembly 8 includes an X-axis adjusting unit, a Z-axis adjusting unit and a Y-axis adjusting unit, the X-axis adjusting unit includes an X-axis slide 81 and an X-axis lead screw nut 82, the X-axis slide 81 is fixed on the base frame 1, an X-axis lead screw is disposed in the X-axis slide 81, an X-axis driving member 83 for driving the X-axis lead screw to rotate is disposed at one end of the X-axis slide 81, the X-axis driving member 83 is preferably a servo motor, and the X-axis lead screw nut 82 is disposed on the X-axis lead screw; the Z-axis adjusting unit comprises a Z-axis sliding seat 84 and a Z-axis lead screw nut 85, one end of the Z-axis sliding seat 84 is fixed on the X-axis lead screw nut 82, a Z-axis lead screw is arranged in the Z-axis sliding seat 84, one end of the Z-axis sliding seat 84 is provided with a Z-axis driving piece 86 for driving the Z-axis lead screw to rotate, the Z-axis driving piece 86 is preferably a servo motor, and the Z-axis lead screw nut 85 is arranged on the Z-axis lead screw; y axle adjustment unit includes smooth 87 seats in Y axle and Y axle screw nut 88, and the one end of the smooth 87 seats in Y axle is fixed on Z axle screw nut 85, and is equipped with the Y axle screw in the smooth 87 seats in Y axle, and the one end of the smooth 87 seats in Y axle is equipped with and is used for driving Y axle screw pivoted Y axle driving piece 89, and Z axle screw nut 85 is kept away from to Y axle driving piece 89, the preferred servo motor of Y axle driving piece 89, and Y axle screw nut 88 is located on the Y axle screw. The first welding gun 71 is fixedly arranged on the Y-axis screw nut 88 and can move on the Y-axis screw along with the Y-axis screw nut 88; the second welding gun 72 is fixedly mounted on one end of the Y-axis slide 87, and the second welding gun 72 is close to the Z-axis screw nut 85. The positions of the first welding gun 71 and the second welding gun 72 on the X axis and the Z axis can be adjusted according to the fan housings 9 with different radiuses. Meanwhile, the Y-axis driving member 89 can drive the first welding gun 71 to approach or move away from the second welding gun 72, and can weld volutes 91 with different widths.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.
Claims (6)
1. The utility model provides a fan housing welding machine, includes bed frame (1), its characterized in that: the welding machine comprises a base frame (1), a left base (11) and a right base (12) are arranged on two sides of the base frame (1), a movable area (13) is formed between the left base (11) and the right base (12), a supporting panel (2) is arranged in the movable area (13), the supporting panel (2) is movably arranged on the base frame (1) through a lifting driving piece (16), the welding machine further comprises a horizontal pushing assembly (3), a rotating assembly (4), a left clamping assembly (5), a right clamping assembly (6) and a welding gun assembly (7), the horizontal pushing assembly (3) is connected onto the left base (11), the rotating assembly (4) is connected onto the right base (12), the left clamping assembly (5) and the right clamping assembly (6) are arranged in opposite directions, the left clamping assembly (5) is rotatably connected onto the horizontal pushing assembly (3), the right clamping assembly (6) is connected onto the rotating assembly (4), the welding gun assembly (7) comprises a first welding gun (71) and a second welding gun (72), and the first welding gun (71) and the second welding gun (72) are connected to the base frame (1) through a position adjusting assembly (8).
2. The blower enclosure welder of claim 1, wherein: left side centre gripping subassembly (5) and right centre gripping subassembly (6) all include splint (61) and fixed block (62), the outer edge of splint (61) has radially extended fixed arm (611), strip hole (612) have been seted up on fixed arm (611), fixed block (62) are connected through the connecting piece on strip hole (612).
3. The blower enclosure welder of claim 2, wherein: horizontal pushing assembly (3) are including no pole cylinder (31) and pivot (32), no pole cylinder (31) are connected on left side base (11), and the cover is equipped with first slider (33) on cylinder (35) of no pole cylinder (31), install axle sleeve (34) on first slider (33), splint (61) of left side centre gripping subassembly (5) are passed through pivot (32) rotate to be connected on axle sleeve (34).
4. The blower enclosure welder of claim 1, wherein: the rotating assembly (4) comprises a case (41) and a rotating driving piece, the case (41) is installed on the right base (12), the rotating driving piece is installed in the case (41), and a clamping plate (61) of the right clamping assembly (6) is connected with the output end of the rotating driving piece.
5. The blower enclosure welder of claim 1, wherein: a slide rail (14) is arranged on the base frame (1), the supporting panel (2) is arranged on the slide rail (14) in a sliding way through a second slide block (15),
the lifting driving piece (16) is positioned below the supporting panel (2), one end of the lifting driving piece (16) is connected to the base frame (1), and the other end of the lifting driving piece is connected to the supporting panel (2).
6. The blower enclosure welder of claim 1, wherein: the position adjusting assembly (8) comprises an X-axis adjusting unit, a Z-axis adjusting unit and a Y-axis adjusting unit, the X-axis adjusting unit comprises an X-axis sliding seat (81) and an X-axis lead screw nut (82), the X-axis sliding seat (81) is connected to the base frame (1), an X-axis lead screw is arranged in the X-axis sliding seat (81), an X-axis driving piece (83) used for driving the X-axis lead screw to rotate is arranged at one end of the X-axis sliding seat (81), and the X-axis lead screw nut (82) is arranged on the X-axis lead screw;
the Z-axis adjusting unit comprises a Z-axis sliding seat (84) and a Z-axis screw nut (85), one end of the Z-axis sliding seat (84) is connected to the X-axis screw nut (82), a Z-axis screw is arranged in the Z-axis sliding seat (84), one end of the Z-axis sliding seat (84) is provided with a Z-axis driving piece (86) used for driving the Z-axis screw to rotate, and the Z-axis screw nut (85) is arranged on the Z-axis screw;
y axle adjustment unit includes smooth (87) seat in Y axle and Y axle screw nut (88), the one end of the smooth (87) seat in Y axle is connected on Z axle screw nut (85), and is equipped with Y axle screw in the smooth (87) seat in Y axle, and the one end of the smooth (87) seat in Y axle is equipped with and is used for driving Y axle screw pivoted Y axle driving piece (89), Y axle screw nut (88) are located on the Y axle screw, first welder (71) are installed on Y axle screw nut (88), second welder (72) are installed the one end of the smooth (87) seat in Y axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122305453.3U CN215747249U (en) | 2021-09-23 | 2021-09-23 | Fan shell welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122305453.3U CN215747249U (en) | 2021-09-23 | 2021-09-23 | Fan shell welding machine |
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| Publication Number | Publication Date |
|---|---|
| CN215747249U true CN215747249U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122305453.3U Active CN215747249U (en) | 2021-09-23 | 2021-09-23 | Fan shell welding machine |
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| CN (1) | CN215747249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117655577A (en) * | 2024-01-31 | 2024-03-08 | 上海德惠特种风机有限公司 | Industrial fan shell production equipment |
-
2021
- 2021-09-23 CN CN202122305453.3U patent/CN215747249U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117655577A (en) * | 2024-01-31 | 2024-03-08 | 上海德惠特种风机有限公司 | Industrial fan shell production equipment |
| CN117655577B (en) * | 2024-01-31 | 2024-04-26 | 上海德惠特种风机有限公司 | Industrial fan shell production equipment |
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