CN215091725U - Combination welding turning device - Google Patents
Combination welding turning device Download PDFInfo
- Publication number
- CN215091725U CN215091725U CN202120301891.XU CN202120301891U CN215091725U CN 215091725 U CN215091725 U CN 215091725U CN 202120301891 U CN202120301891 U CN 202120301891U CN 215091725 U CN215091725 U CN 215091725U
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- fixed
- roll
- connecting member
- combination
- carousel
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- 238000003466 welding Methods 0.000 title claims abstract description 27
- 230000007306 turnover Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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Abstract
The utility model relates to a combination welding turning device, it can include left branch seat, right branch seat, left carousel, right carousel, motor, roll-over stand and work piece welded fastening assembly, left side carousel with right side carousel is installed respectively left branch seat with on the right branch seat and coaxial relative, the end is fixed in respectively about the roll-over stand left side carousel with right side carousel, the motor is fixed on the right branch seat and with right side carousel drive is connected, work piece welded fastening assembly is fixed on the roll-over stand. The utility model discloses compact structure, the work piece need not to shift and reposition at welding process, and work efficiency is high.
Description
Technical Field
The utility model relates to a hardware processing field specifically relates to a combination welding turning device.
Background
Fig. 1 shows a workpiece 100 that is a combination of dozens of different shaped components that are welded together. The existing processing mode is generally to weld the parts together one by one, and the welding mode occupies too much space on one hand, and on the other hand, the parts need to be transferred and positioned between different stations, which is very troublesome and has low working efficiency.
Disclosure of Invention
The utility model aims at providing a combination welding turning device to solve above-mentioned problem. Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a combination welding turning device, it can include left branch seat, right branch seat, left side carousel, right carousel, motor, roll-over stand and work piece welded fastening assembly, the left side carousel with the right side carousel is installed respectively the left branch seat with on the right branch seat and coaxial relative, the end is fixed in respectively about the roll-over stand the left side carousel with the right side carousel, the motor is fixed on the right branch seat and with the drive of the right side carousel is connected, work piece welded fastening assembly is fixed on the roll-over stand.
Further, the roll-over stand is a rectangular frame.
Furthermore, the left end and the right end of the roll-over stand are respectively welded on a left connecting piece and a right connecting piece, and the left connecting piece and the right connecting piece are respectively fixed on the left turntable and the right turntable.
Furthermore, mounting grooves are formed in the left rotary disc and the right rotary disc, a plurality of first screw holes are formed in the mounting grooves, second screw holes corresponding to the first screw holes are formed in the left connecting piece and the right connecting piece, and the left connecting piece and the right connecting piece are connected in the mounting grooves and screwed into the first screw holes and the second screw holes through screws to achieve fixing.
Furthermore, a plurality of positioning holes are circumferentially distributed on the right turntable, an air cylinder is mounted on the right support, a positioning pin is fixedly connected with the air cylinder, and the positioning pin is inserted into the positioning holes so as to fix the roll-over stand at a required angle.
Further, the end part of the positioning pin is in a cone frustum shape.
Furthermore, a positioning pin guide sleeve is fixed on the right support, and the positioning pin penetrates through the positioning pin guide sleeve.
Further, the right turntable is fixed on a right rotating shaft, and the right rotating shaft is connected with an output shaft of the motor through a coupler.
Further, the coupler comprises a pair of clamping blocks and a positioning block, wherein the clamping blocks are provided with arc grooves opposite to each other, the bottom of the arc groove of one clamping block is provided with a first groove, and the first groove is engaged with a flat key on the output shaft; the right rotating shaft is provided with a second groove, and the positioning block is connected with the first groove and the second groove in an engaging mode.
Further, the workpiece welding and fixing assembly comprises a base and a plurality of clamps, the base is fixed on the turnover frame, and the clamps are mounted on the base and used for fixing the workpiece to be welded in place.
The utility model adopts the above technical scheme, the beneficial effect who has is: the utility model discloses compact structure, the work piece need not to shift and reposition at welding process, and work efficiency is high.
Drawings
To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
FIG. 1 is a perspective view of a workpiece to be welded;
FIG. 2 is a perspective view of the combination welding turnover device of the present invention;
FIG. 3 is a perspective view of the right side assembly of the combination weld upender shown in FIG. 2 with a portion of the outer housing removed to show internal construction;
fig. 4 is a partially exploded perspective view showing a connection structure of the motor and the turntable.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and detailed description.
As shown in fig. 2 and 3, a combined welding and turning device may include a left support 1, a right support 2, a left turn plate 3, a right turn plate 4, a motor 5, a turning frame 6, a workpiece welding and fixing assembly 7, an electrical control cabinet 8, and the like. The left support 1 and the right support 2 are fixed on a bottom plate 9. The bottom plate 9 is padded with a fire blanket 10. The left rotary disk 3 and the right rotary disk 4 are respectively installed on the left support 1 and the right support 2 and are coaxially opposite. The roll-over stand 6 is a rectangular frame, and the left end and the right end of the roll-over stand are respectively fixed on the left turntable 3 and the right turntable 4. The motor 5 is fixed on the right support 2 and is in driving connection with the right turntable 4. The workpiece welding and fixing assembly 7 is fixed on the roll-over stand 6 and used for fixing and positioning each part of the workpiece 100 to be welded. Specifically, the workpiece weld fixture assembly 7 may include a base 71 and a plurality of clamps 72, the base 71 being fixed (by screws or welding) to the roll-over stand 6, the plurality of clamps 72 being mounted on the base 71 for securing in place the workpiece 100 to be welded and which are moved during the roll-over welding process. The motor 5 drives the roll-over stand 6 to rotate, so that the workpiece 100 to be welded is located at a required welding angle position, after the welding robot (not shown) finishes welding, the motor 5 acts again to rotate the workpiece 100 to a next welding angle position, and so on until the workpiece 100 finishes welding. The whole welding process does not need to move and reposition the workpiece 100, is very convenient and has high working efficiency.
The specific connection structure between the roll-over stand 6 and the left turn plate 3 and the right turn plate 4 is as follows: the left end and the right end of the roll-over stand 6 are respectively welded on the left connecting piece 11 and the right connecting piece 12; and a left connecting member 11 and a right connecting member 12 are fixed to the left and right reels 3 and 4, respectively. Specifically, the left turn plate 3 and the right turn plate 4 are provided with corresponding mounting grooves 41, and a plurality of first screw holes are formed in the mounting grooves 41; and second screw holes corresponding to the first screw holes are formed in the left connecting piece 11 and the right connecting piece 12, and one ends of the left connecting piece 11 and the right connecting piece 12 are jointed in the mounting groove 41 and screwed into the first screw holes and the second screw holes through screws to realize fixation. The left connecting member 11 and the right connecting member 12 have the same structure. In the embodiment shown, the left connecting member 11 and the right connecting member 12 are each constituted by two connecting blocks which are fixed together by screws and which partially overlap.
As shown in fig. 3, a plurality of (12 shown) positioning holes 42 are distributed in the circumferential direction on the right turntable 4. And a cylinder 13 is fixedly mounted on the right support 2, and a positioning pin 14 is fixedly connected to the cylinder 13. Thus, the air cylinder 13 can drive the positioning pin 14 to extend so that the positioning pin 14 is inserted into the positioning hole 42, thereby fixing the roll stand 6 at a desired angle even if the workpiece 100 is at a desired welding angle position. Preferably, the end of the locating pin 14 is frustoconical to facilitate its insertion into the locating hole 42. In addition, a positioning pin guide 15 is fixed on the right support 2, and the positioning pin 14 passes through the positioning pin guide 15 and is inserted into the positioning hole 42. The dowel guide 15 plays a role in supporting the dowel pin 14 and guiding.
As shown in fig. 3 and 4, the right rotary disk 4 is fixed to the right rotary shaft 16, and the right rotary shaft 16 is fixed to the right support 2 through two bearings and bearing seats. The right rotary shaft 16 is connected with an output shaft 51 of the motor 5 through a coupling 17. The coupling 17 includes a pair of clamp blocks 171 and a positioning block 172. The pair of clamping blocks 171 have circular arc grooves opposite to each other, and the bottom of the circular arc groove of one of the clamping blocks 171 has a groove 1711, and the groove 1711 is engaged with the flat key 511 on the output shaft 51. The right rotary shaft 16 has a groove 161 thereon, and the positioning block 172 is engaged in the groove 161 and the groove 1711. The coupler structure is convenient to install on one hand and reliable in connection on the other hand.
Preferably, the motor 5 is a servomotor.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a combination welding turning device, its characterized in that includes left branch seat, right branch seat, left side carousel, right carousel, motor, roll-over stand and work piece welded fastening assembly, the left side carousel with the right side carousel is installed respectively the left branch seat with on the right branch seat and coaxial relative, the end is fixed in respectively about the roll-over stand the left side carousel with the right side carousel, the motor is fixed on the right branch seat and with the drive of right side carousel is connected, work piece welded fastening assembly is fixed on the roll-over stand.
2. The combination weld upender of claim 1 wherein the upender is a rectangular frame.
3. The combination welding and turning device of claim 2, wherein the left and right ends of the roll-over stand are welded to a left connecting member and a right connecting member, respectively, the left connecting member and the right connecting member being fixed to the left turntable and the right turntable, respectively.
4. The combination welding and overturning device as claimed in claim 3, wherein said left rotary plate and said right rotary plate are provided with mounting grooves, said mounting grooves are provided with a plurality of first screw holes, said left connecting member and said right connecting member are provided with second screw holes corresponding to said first screw holes, said left connecting member and said right connecting member are engaged in said mounting grooves and fixed by screwing screws into said first screw holes and said second screw holes.
5. The combination welding turnover device of claim 1, wherein a plurality of positioning holes are circumferentially distributed on the right rotary table, a cylinder is mounted on the right support, a positioning pin is fixedly connected to the cylinder, and the positioning pin is inserted into the positioning holes to fix the turnover frame at a desired angle.
6. The combination weld upender of claim 5 wherein the end of the locating pin is frustoconical.
7. The combination weld upender as defined in claim 5, wherein a dowel guide is fixed to the right support, and the dowel passes through the dowel guide.
8. The combination weld upender as defined in claim 1, wherein the right rotary disk is fixed to a right rotary shaft, and the right rotary shaft is connected to an output shaft of the motor through a coupling.
9. The combination weld upender of claim 8, wherein the coupler includes a pair of clamp blocks and a locating block, the pair of clamp blocks having arcuate grooves opposite to each other, a bottom of the arcuate groove of one of the clamp blocks having a first groove that engages with a flat key on the output shaft; the right rotating shaft is provided with a second groove, and the positioning block is connected with the first groove and the second groove in an engaging mode.
10. The combination weld nest defined in claim 1, wherein the workpiece weld fixture assembly includes a base secured to the roll-over stand and a plurality of clamps mounted to the base for securing the workpieces to be welded in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120301891.XU CN215091725U (en) | 2021-02-03 | 2021-02-03 | Combination welding turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120301891.XU CN215091725U (en) | 2021-02-03 | 2021-02-03 | Combination welding turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215091725U true CN215091725U (en) | 2021-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120301891.XU Expired - Fee Related CN215091725U (en) | 2021-02-03 | 2021-02-03 | Combination welding turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215091725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115401343A (en) * | 2022-11-02 | 2022-11-29 | 西安晟光硅研半导体科技有限公司 | Tool for manually cutting crystal ingot on double faces of water jet laser |
-
2021
- 2021-02-03 CN CN202120301891.XU patent/CN215091725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115401343A (en) * | 2022-11-02 | 2022-11-29 | 西安晟光硅研半导体科技有限公司 | Tool for manually cutting crystal ingot on double faces of water jet laser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |