CN212977318U - Welding tool for commutator - Google Patents
Welding tool for commutator Download PDFInfo
- Publication number
- CN212977318U CN212977318U CN202021781059.6U CN202021781059U CN212977318U CN 212977318 U CN212977318 U CN 212977318U CN 202021781059 U CN202021781059 U CN 202021781059U CN 212977318 U CN212977318 U CN 212977318U
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- fixing
- sliding
- commutator
- ball
- connecting rod
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Abstract
The utility model discloses a welding frock of commutator, which comprises a base, a side surface of base is equipped with the circular arc corner, the side of circular arc corner is equipped with rectangular joint seam, the other end of rectangular joint seam is equipped with the ball groove, the side of ball groove is rotated and is installed the support ball, the one end fixed mounting of support ball has the connecting rod, the surface sliding connection of connecting rod is in the side of rectangular joint seam, the other end fixedly connected with locating plate of connecting rod, the both sides surface of locating plate all is equipped with the sliding tray, the side sliding mounting of sliding tray has the sliding block, the other end fixed mounting of sliding block has the locating lever, can improve the convenience and the stability of use like this greatly, guarantees positioning welding's safety and high efficiency nature.
Description
Technical Field
The utility model relates to a welding frock field, more specifically say, relate to a welding frock of commutator.
Background
In the production and processing process of the commutator, an auxiliary structure needs to be welded on the surface, and a tool needs to be used for clamping and positioning, so that the stability is ensured.
But present welding frock is the tight screw of direct top of installation on the base more, and then carries out the centre gripping location from the side, but such structural style need compress tightly the both sides face to the circulator, influences the surface welding, still is unfavorable for adjusting positioning angle and orientation as required moreover, is unfavorable for multi-angle welding operation, and easy mutual interference is waited to improve.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a welding frock of commutator, through the inside ball groove joint support ball of base, and then the locating lever of installation locating plate and both sides does benefit to from the inside location that supports of drum of commutator, does benefit to simultaneously that rotation angle comes vertical or horizontal regulation orientation, and adaptability is high, can improve the convenience and the stability of using like this greatly, guarantees positioning welding's safety high efficiency.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a welding frock of commutator, includes the base, a side surface of base is equipped with the circular arc corner, the side of circular arc corner is equipped with rectangular joint seam, the other end of rectangular joint seam is equipped with the ball groove, the side of ball groove is rotated and is installed the support ball, the one end fixed mounting of support ball has the connecting rod, the sliding surface of connecting rod is connected in the side of rectangular joint seam, the other end fixedly connected with locating plate of connecting rod, the both sides surface of locating plate all is equipped with the sliding tray, the side slidable mounting of sliding tray has the sliding block, the other end fixed mounting of sliding block has the locating lever.
Further, the side of sliding tray rotates installs positioning threaded rod, positioning threaded rod's surface passes through screw hole threaded connection in the side of sliding block, through positioning threaded rod threaded connection sliding block, can follow both sides and carry out the screw thread regulation, and then the tight drum inboard surface in top does benefit to the location and supports, conveniently adjusts the use.
Furthermore, a compression screw is installed at the other end of the positioning rod in a threaded mode, a compression block is connected to the other end of the compression screw in a sliding mode, the compression block is installed through the compression screw, the end portion can be compressed in an auxiliary mode, welding of the side face cannot be interfered, and the positioning use is facilitated.
Furthermore, the surface both sides of support ball are equipped with the fixed orifices, a side surface of ball groove is equipped with the fixed slot, a side surface threaded connection of fixed slot has set screw.
Furthermore, the one end of set screw is rotated and is installed the fixed block, the opposite side surface of fixed block passes through the fixed head and pegs graft in the surface of fixed orifices, connects the fixed block through set screw, combines the location head, can connect the location to the support ball, guarantees to support the stability of location, does benefit to the regulation and uses.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through the inside ball groove joint support ball of base, and then the locating lever of installation locating plate and both sides does benefit to and supports the location from the drum inside of commutator, does benefit to turnover angle simultaneously and comes vertical or horizontal regulation orientation, and adaptability is high.
(2) Through positioning threaded rod threaded connection sliding block, can follow both sides and carry out the screw thread regulation, and then the tight drum inboard surface in top does benefit to the location and supports, conveniently adjusts the use.
(3) The pressing block is installed through the pressing screw, the pressing can be assisted from the end, the side face welding cannot be interfered, and the positioning use is facilitated.
(4) The fixing block is connected through the fixing screw, and the positioning head is combined, so that the supporting ball can be connected and positioned, the stability of supporting and positioning is guaranteed, and the adjusting and the using are facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the positioning rod connection according to the present invention.
The reference numbers in the figures illustrate:
the device comprises a base 1, 11 arc corners, 12 long connecting seams, 13 ball grooves, 14 supporting balls, 15 connecting rods, 16 positioning plates, 17 sliding grooves, 18 sliding blocks, 19 positioning rods, 2 positioning threaded rods, 21 compression screws, 22 compression blocks, 23 fixing holes, 24 fixing grooves, 25 fixing screws, 26 fixing blocks and 27 fixing heads.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-2, a welding fixture for a commutator comprises a base 1, referring to fig. 1 and 2, a circular arc corner 11 is arranged on one side surface of the base 1, a fixing plate 16 can be avoided, the interference of a turning angle is avoided, the use is facilitated, a long connecting seam 12 is arranged on the side surface of the circular arc corner 11, a ball groove 13 is arranged at the other end of the long connecting seam 12, a supporting ball 14 is rotatably arranged on the side surface of the ball groove 13, the supporting ball can be rotatably supported in the base, the stability is ensured, the turning angle is facilitated, the adaptability is high, a connecting rod 15 is fixedly arranged at one end of the supporting ball 14, the surface of the connecting rod 15 is slidably connected to the side surface of the long connecting seam 12, a positioning plate 16 is fixedly connected to the other end of the connecting rod 15, a commutator cylinder can be supported, the commutator cylinder can be tightly pressed and positioned from two sides, can follow the other end and assist and compress tightly, can not interfere outside side welding, do benefit to the support location, it is convenient stable, do benefit to the regulation and use, the both sides surface of locating plate 16 all is equipped with sliding tray 17, sliding tray 17's side slidable mounting has sliding block 18, sliding block 18's other end fixed mounting has locating lever 19, sliding tray 17's side is rotated and is installed positioning threaded rod 2, conveniently rotate positioning threaded rod 2 and take sliding block 18 to slide, do benefit to the regulation and use, threaded hole threaded connection is passed through on positioning threaded rod 2's surface in sliding block 18's side, housing screw 21 is installed to positioning lever 19's other end screw thread, housing screw 21's other end.
Referring to fig. 1, fixing holes 23 are formed in two sides of the surface of the support ball 14, a fixing groove 24 is formed in one side surface of the ball groove 13, a fixing screw 25 is connected to one side surface of the fixing groove 24 in a threaded manner, a fixing block 26 is rotatably mounted at one end of the fixing screw 25, the other side surface of the fixing block 26 is inserted into the surface of the fixing hole 23 through a fixing head 27, the fixing block 26 can be pushed by rotating the fixing screw 25, and then the surface of the connection ball 14 is pressed to be combined with the fixing head 27 to be inserted into the fixing hole 23, so that the connection ball 14 can be fixedly connected, looseness is avoided, and the stability.
During the use, can overlap the circulator drum on two locating levers 19, the bottom is supported through locating plate 16, then rotate positioning threaded rod 2 and bring sliding block 18 to slide, and then through two locating levers 19 from inside both sides tight location, clamping block 22 is connected to the housing screw 21 that combines the end, can follow the other end and assist and compress tightly, can not interfere outside side welding, do benefit to and support the location, convenient and stable, do benefit to the regulation and use, and conveniently from the operation of surface counterpoint during the welding, can rotate set screw 25 simultaneously and loosen locating head 27, cancel the back and roll through support ball 14 in ball groove 13 and support, can overturn the side of base 1 with locating plate 16, then reposition, can transversely place the commutator drum of vertical positioning like this, do benefit to detection and welding, adaptability is high, do benefit to and adjust the use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a welding frock of commutator, includes base (1), its characterized in that: the utility model discloses a slide groove, including base (1), one side surface of base (1) is equipped with circular arc corner (11), the side of circular arc corner (11) is equipped with rectangular joint seam (12), the other end of rectangular joint seam (12) is equipped with ball groove (13), the side of ball groove (13) is rotated and is installed support ball (14), the one end fixed mounting of support ball (14) has connecting rod (15), the sliding surface connection of connecting rod (15) is in the side of rectangular joint seam (12), the other end fixedly connected with locating plate (16) of connecting rod (15), the both sides surface of locating plate (16) all is equipped with sliding tray (17), the side sliding mounting of sliding tray (17) has sliding block (18), the other end fixed mounting of sliding block (18) has locating lever (19).
2. The welding frock of commutator of claim 1, characterized in that: the side of sliding tray (17) is rotated and is installed positioning threaded rod (2), the surface of positioning threaded rod (2) passes through the side of screw hole threaded connection in sliding block (18).
3. The welding frock of commutator of claim 1, characterized in that: and a compression screw (21) is installed at the other end of the positioning rod (19) in a threaded manner, and a compression block (22) is connected to the other end of the compression screw (21) in a sliding manner.
4. The welding frock of commutator of claim 1, characterized in that: the supporting ball is characterized in that fixing holes (23) are formed in two sides of the surface of the supporting ball (14), a fixing groove (24) is formed in the surface of one side of the ball groove (13), and a fixing screw (25) is connected to the surface of one side of the fixing groove (24) in a threaded mode.
5. The welding frock of commutator of claim 4, characterized in that: one end of the fixing screw (25) is rotatably provided with a fixing block (26), and the other side surface of the fixing block (26) is inserted into the surface of the fixing hole (23) through a fixing head (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021781059.6U CN212977318U (en) | 2020-08-24 | 2020-08-24 | Welding tool for commutator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021781059.6U CN212977318U (en) | 2020-08-24 | 2020-08-24 | Welding tool for commutator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212977318U true CN212977318U (en) | 2021-04-16 |
Family
ID=75434721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021781059.6U Active CN212977318U (en) | 2020-08-24 | 2020-08-24 | Welding tool for commutator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212977318U (en) |
-
2020
- 2020-08-24 CN CN202021781059.6U patent/CN212977318U/en active Active
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| GR01 | Patent grant |