CN220217349U - L-shaped casting positioner - Google Patents
L-shaped casting positioner Download PDFInfo
- Publication number
- CN220217349U CN220217349U CN202321339990.2U CN202321339990U CN220217349U CN 220217349 U CN220217349 U CN 220217349U CN 202321339990 U CN202321339990 U CN 202321339990U CN 220217349 U CN220217349 U CN 220217349U
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- shaft
- main body
- casting
- casting main
- driving unit
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- 238000005266 casting Methods 0.000 title claims abstract description 88
- 238000003466 welding Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses an L-shaped casting positioner, which comprises: a shaft casting body having a shaft driving unit mounted to a vertical portion thereof; the two-shaft casting main body is rotationally connected with the vertical part of the one-shaft casting main body and is positioned above the horizontal part of the one-shaft casting main body, and the two-shaft casting main body is in transmission connection with the one-shaft driving unit; a biaxial drive unit mounted to the biaxial casting body; the support is used for fixing the welding fixture, is rotationally connected with the biaxial casting main body and is in transmission connection with the biaxial driving unit; the flexible wiring pipe for protecting the wiring of the biaxial driving unit penetrates through the wiring of the biaxial driving unit, penetrates through a pipe penetrating hole formed in the vertical portion of the one-axis casting main body, is fixedly inserted into the two-axis casting main body, and can protect the wiring of the biaxial driving unit and adapt to the rotation and displacement action of the two-axis casting main body.
Description
Technical Field
The utility model relates to the technical field of automatic welding tools, in particular to a positioner for welding.
Background
In the welding process, a fixture is required to be used for fixing the welding operation, a Chinese patent is provided in the prior art, and a publication date CN216656959U is issued, and the disclosed L-shaped positioner is an automatic welding auxiliary device and is suitable for welding deflection of rotary work so as to obtain ideal processing positions and welding speeds.
However, the L-type transformer used at present has a problem of wiring, mainly because the wiring of the rotary drive unit of the holder (part of the fixing jig) is easily exposed and dispersed, and although the wiring of the drive unit can be bound by the binding button, such wiring is easily damaged in a severe use environment due to lack of necessary protection.
Disclosure of Invention
The utility model aims to provide an L-shaped casting positioner, so that wiring of a biaxial driving unit is protected.
The purpose of the utility model is realized in the following way: an L-shaped casting positioner comprising:
the device comprises a fixedly arranged one-shaft casting main body, a driving unit and a driving unit, wherein the one-shaft casting main body is integrally L-shaped and is provided with a vertical part and a horizontal part;
the two-shaft casting main body is rotationally connected with the vertical part of the one-shaft casting main body and is positioned above the horizontal part of the one-shaft casting main body, the two-shaft casting main body is in transmission connection with the one-shaft driving unit, and the overturning central axis of the two-shaft casting main body is horizontal;
a biaxial drive unit mounted to the biaxial casting body;
the support is used for fixing the welding fixture, is rotationally connected with the biaxial casting main body and is in transmission connection with the biaxial driving unit, and the rotation central axis of the support is perpendicular to the overturning central axis of the biaxial casting main body;
the flexible wiring pipe is used for protecting the wiring of the two-shaft driving unit, penetrates through the wiring hole of the vertical part of the one-shaft casting main body, and is made of flexible materials, and is fixedly inserted into the two-shaft casting main body.
The utility model has the beneficial effects that:
in the wiring process of the driving unit, the cable passes through the flexible wiring pipe, then the cable is connected with the wiring end of the biaxial driving motor, the biaxial casting main body is driven by the first-axis driving unit to perform vertical rotation, and meanwhile, the flexible wiring pipe is driven to perform corresponding flexible deformation, so that the wiring of the biaxial driving unit can be protected, and the rotary displacement action of the biaxial casting main body can be adapted.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a side layout of the present utility model.
Fig. 3 is a side cross-sectional view of the present utility model.
Detailed Description
The utility model will be further described with reference to figures 1-3 and the specific examples.
As shown in fig. 1 and 2, an L-type casting positioner includes:
the shaft casting device comprises a shaft casting main body 1 which is fixedly arranged, wherein the whole shaft casting main body 1 is L-shaped and is provided with a vertical part and a horizontal part, and a shaft driving unit 2 is arranged on the vertical part of the shaft casting main body;
the two-shaft casting main body 3 is rotationally connected with the vertical part of the one-shaft casting main body 1 and is positioned above the horizontal part of the one-shaft casting main body 1, the two-shaft casting main body 3 is in transmission connection with the one-shaft driving unit 2, and the overturning central axis of the two-shaft casting main body 3 is horizontal;
the two-shaft driving unit is mounted on the two-shaft casting main body 3, and as shown in fig. 3, the two-shaft driving unit comprises a two-shaft driving motor 4 and a two-shaft speed reducer 5, the two-shaft driving motor 4 and the two-shaft speed reducer 5 are mounted on the two-shaft casting main body 3, and the two-shaft driving motor 4, the two-shaft speed reducer 5 and the support 6 are sequentially in transmission connection;
the support 6 is used for fixing the welding fixture, the support 6 is rotationally connected with the biaxial casting main body 3 and is in transmission connection with the biaxial driving unit, and the rotation central axis of the support 6 is perpendicular to the overturning central axis of the biaxial casting main body 3;
a flexible wiring pipe 7 made of flexible material for protecting the wiring of the biaxial drive unit for passing through the wiring of the biaxial drive unit, the flexible wiring pipe 7 movably or fixedly penetrating through a pipe penetrating hole 1a provided in the vertical portion of the biaxial casting body 1, and fixedly inserting and fitting the biaxial casting body 3.
Therefore, in the process of wiring for the driving unit, the cable passes through the flexible wiring tube 7, then the cable is connected with the wiring end of the biaxial driving motor 4, the biaxial casting main body 3 is driven by the first-axis driving unit 2 to perform vertical rotation, and meanwhile, the flexible wiring tube 7 is driven to perform corresponding flexible deformation, so that the wiring of the biaxial driving unit can be protected, and the rotary displacement action of the biaxial casting main body 3 can be adapted.
In order to facilitate positioning the flexible wiring tube 7, the two-axis casting body 3 is provided with a positioning groove 3a, the through tube hole 1a is located at a bottom side of the vertical portion of the one-axis casting body 1, and the flexible wiring tube 7 extends upwards from the through tube hole 1a to the positioning groove 3a of the two-axis casting body 3 and is fixedly inserted into the positioning groove 3a.
As an optimized positioning scheme of the flexible wiring tube 7, the positioning groove 3a is formed in an outer side wall area of the biaxial casting main body 3 opposite to the first-axis driving unit 2, the positioning groove 3a is formed as a strip-shaped groove, the length direction of the positioning groove is parallel to the rotation central axis of the support 6, the pipe penetrating hole 1a is positioned right below the biaxial casting main body 3, the flexible wiring tube 7 can penetrate out upwards from the pipe penetrating hole 1a below and fixedly plug the positioning groove 3a, and the flexible wiring tube 7 can be conveniently positioned.
The flexible wiring tube 7 may be a square tube, a round tube, or a tube with other cross-sectional structure, and is not particularly limited.
The above-described one-shaft driving unit 2 and one-shaft casting body 1 are located at both sides of the vertical portion of one-shaft casting body 1 at the horizontal portion thereof. As shown in fig. 3, the one-shaft driving unit 2 comprises a one-shaft driving motor 2a and a one-shaft speed reducer 2b, a sealing shell for sealing and installing the one-shaft driving motor 2a and the one-shaft speed reducer 2b inside is fixed on the upper side of the vertical part of the one-shaft casting main body 1, and the one-shaft driving motor 2a, the one-shaft speed reducer 2b and the two-shaft casting main body 3 are sequentially connected in a transmission manner.
Therefore, since both sides of the vertical portion of the one-shaft casting body 1 at the horizontal portion of the one-shaft driving unit 2 and the one-shaft casting body 1 are positioned, the wiring operation of the one-shaft driving unit 2 is more convenient, the wire can be directly connected to the wiring terminal of the one-shaft driving motor 2a from below, the wiring is very convenient, and the welding work space corresponding to the stand 6 can be partitioned by the vertical portion of the one-shaft casting body 1, so that sparks generated during welding can be prevented from splashing to the wiring position of the one-shaft driving motor 2 a.
The foregoing is a preferred embodiment of the present utility model, and various changes and modifications may be made therein by those skilled in the art without departing from the general inventive concept, and such changes and modifications should be considered as falling within the scope of the present utility model as defined in the appended claims.
Claims (6)
1. An L-shaped casting positioner, comprising:
the device comprises a fixedly arranged one-shaft casting main body (1), wherein the one-shaft casting main body (1) is L-shaped as a whole and is provided with a vertical part and a horizontal part, and a shaft driving unit (2) is arranged on the vertical part of the one-shaft casting main body;
the two-shaft casting main body (3) is rotationally connected with the vertical part of the one-shaft casting main body (1) and is positioned above the horizontal part of the one-shaft casting main body (1), the two-shaft casting main body (3) is in transmission connection with the one-shaft driving unit (2), and the overturning central axis of the two-shaft casting main body (3) is horizontal;
a biaxial drive unit mounted to the biaxial casting body (3);
the support (6) is used for fixing the welding fixture, the support (6) is rotationally connected with the biaxial casting main body (3) and is in transmission connection with the biaxial driving unit, and the rotation central axis of the support (6) is perpendicular to the overturning central axis of the biaxial casting main body (3);
the flexible wiring pipe (7) is used for the wiring of the two-shaft driving unit to pass through, is made of flexible materials and is used for protecting the wiring of the two-shaft driving unit, and the flexible wiring pipe (7) penetrates through a pipe penetrating hole (1 a) arranged at the vertical part of the one-shaft casting main body (1) and is fixedly inserted into the two-shaft casting main body (3).
2. An L-type casting positioner according to claim 1, wherein: the two-axis casting main body (3) is provided with a positioning groove (3 a), the pipe penetrating hole (1 a) is positioned at the bottom side of the vertical part of the one-axis casting main body (1), and the flexible wiring pipe (7) extends upwards from the pipe penetrating hole (1 a) to the positioning groove (3 a) of the two-axis casting main body (3) and is fixedly inserted into the positioning groove (3 a).
3. An L-type casting positioner according to claim 2, wherein: the locating groove (3 a) is arranged in an outer side wall area of the biaxial casting main body (3) opposite to the one-shaft driving unit (2), the locating groove (3 a) is a strip-shaped groove, the length direction of the locating groove is parallel to the rotation central axis of the support (6), and the pipe penetrating hole (1 a) is arranged right below the biaxial casting main body (3).
4. An L-type casting positioner according to claim 1, wherein: the two-shaft driving unit comprises a two-shaft driving motor (4) and a two-shaft speed reducer (5), wherein the two-shaft driving motor (4) and the two-shaft speed reducer (5) are both installed on the two-shaft casting main body (3), and the two-shaft driving motor (4), the two-shaft speed reducer (5) and the support (6) are sequentially connected in a transmission mode.
5. An L-type casting positioner according to claim 1, wherein: the horizontal portions of the one-shaft driving unit (2) and one-shaft casting body (1) are located on both sides of the vertical portion of the one-shaft casting body (1).
6. An L-shaped casting positioner according to claim 5, wherein: the shaft driving unit (2) comprises a shaft driving motor (2 a) and a shaft speed reducer (2 b), a sealing shell for sealing and installing the shaft driving motor (2 a) and the shaft speed reducer (2 b) inside the vertical part upper side of the shaft casting main body (1), and the shaft driving motor (2 a), the shaft speed reducer (2 b) and the shaft casting main body (3) are sequentially connected in a transmission mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339990.2U CN220217349U (en) | 2023-05-30 | 2023-05-30 | L-shaped casting positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339990.2U CN220217349U (en) | 2023-05-30 | 2023-05-30 | L-shaped casting positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220217349U true CN220217349U (en) | 2023-12-22 |
Family
ID=89175959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321339990.2U Active CN220217349U (en) | 2023-05-30 | 2023-05-30 | L-shaped casting positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220217349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118305528A (en) * | 2024-06-11 | 2024-07-09 | 天津森川机器人自动化有限公司 | Single-column casting positioner |
-
2023
- 2023-05-30 CN CN202321339990.2U patent/CN220217349U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118305528A (en) * | 2024-06-11 | 2024-07-09 | 天津森川机器人自动化有限公司 | Single-column casting positioner |
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