CN215356937U - Tool clamp for stator welding - Google Patents
Tool clamp for stator welding Download PDFInfo
- Publication number
- CN215356937U CN215356937U CN202120782236.0U CN202120782236U CN215356937U CN 215356937 U CN215356937 U CN 215356937U CN 202120782236 U CN202120782236 U CN 202120782236U CN 215356937 U CN215356937 U CN 215356937U
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- positioning column
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Abstract
The utility model discloses a tool clamp for stator welding, which belongs to the technical field of motor processing and aims to provide a stator welding tool clamp which is convenient to install, high in processing efficiency, center alignment and compression, comprises a circular chassis used for rotation, wherein at least two mounting clamps arranged along the circumference are arranged on the circular chassis, each mounting clamp comprises a supporting base connected with the circular chassis, a fixed base fixed on the supporting base, a positioning column fixed on the fixed base and a positioning base sleeved with the positioning column, a movable cavity is arranged in the positioning column, a piston rod with one end penetrating through the fixed base and the supporting base is arranged in the movable cavity, a spring for abutting against the piston rod is arranged in the movable cavity, a mounting strip groove is arranged outside the positioning column, the mounting strip groove is communicated with the movable cavity, a push rod is arranged in the mounting strip groove, and a positioning pressing block which is abutted against the positioning base is also sleeved outside the positioning column, the supporting base is internally provided with a sealing sleeve arranged at the joint of the fixed base and the positioning column.
Description
Technical Field
The utility model relates to the technical field of motor processing, in particular to a tool clamp for stator welding.
Background
The tradition adopts and directly piles up the manual work and weld at the stator welding, and not only welding efficiency is low like this to and comparatively slowly on welding efficiency, and in the welding, the center alignment degree is not enough, and the extrusion is inconvenient, probably needs two people to accomplish installation even, and machining efficiency is also comparatively low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a stator welding tool clamp which is convenient to install, high in machining efficiency, convenient to align with the center and convenient to compress.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a frock clamp for stator welding, is equipped with two at least sectional fixtures along the circumference range including being used for rotatory circular chassis on the circular chassis, and sectional fixture includes the support base of being connected with circular chassis, is fixed in the unable adjustment base on the support base, is fixed in the reference column on the unable adjustment base and the location base that cup joints with the reference column.
Furthermore, a movable cavity is arranged in the positioning column, a piston rod with one end penetrating through the fixed base and the supporting base is arranged in the movable cavity, and a spring for abutting against the piston rod is arranged in the movable cavity.
Furthermore, an installation strip groove is formed outside the positioning column and communicated with the movable cavity, and a push rod is arranged in the installation strip groove.
Furthermore, the positioning column is sleeved with a positioning pressing block which is abutted to the positioning base, and a sealing sleeve which is arranged at the joint of the fixing base and the positioning column is arranged in the supporting base.
Furthermore, the positioning column comprises a column body and a column cover, and the column cover is connected with the column body through a bolt.
Furthermore, the supporting base is detachably connected with the circular chassis.
Furthermore, the section of the push rod is in a convex shape.
By adopting the technical scheme, the utility model has the beneficial effects that:
1. utilize the reference column to set up on unable adjustment base for the stator piece can directly overlap outside the reference column, then pile up in proper order, and extrude downwards through the location briquetting, guarantee that the stator piece can carry out comparatively inseparable extrusion, then promote with the help of the piston rod, utilize the spring to do the motion in inside and reply, make the push rod in the installation strip inslot move to around, carry on spacingly to the stator piece, the circumstances that can guarantee the center alignment of messenger, make in the welded, can be accurate and accurate.
2. Through the design of column cap for column cap and cylinder pass through bolted connection, realize dismantling the connection, the maintenance in the later stage of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of a structure of a clamp according to an embodiment of the present invention.
Fig. 3 is a schematic view of an inner cross-sectional structure of the clamp according to the embodiment of the utility model.
Detailed Description
Embodiments of the present invention are further described with reference to fig. 1 to 3.
The stator welding tool clamp is convenient to install, high in machining efficiency, convenient to align to the center and convenient to compress.
Specific embodiments of the utility model: the mounting fixture comprises a supporting base 901, a fixed base 101 is arranged on the supporting base 901, a positioning column is arranged on the fixed base 101, a positioning base 301 is sleeved outside the positioning column, a movable cavity is arranged in the positioning column, a piston rod 601 with one end penetrating through the fixed base 101 and the supporting base 901 is arranged in the movable cavity, a spring 701 for abutting against the piston rod 601 is arranged in the movable cavity, a mounting strip groove is arranged outside the positioning column and communicated with the movable cavity, a push rod 501 is arranged in the mounting strip groove, the cross section of the push rod 501 is in a convex shape, a positioning pressing block 401 which is abutted against the positioning base 301 is sleeved outside the positioning column, and a sealing sleeve 902 which is arranged at the joint of the fixed base 101 and the positioning column is arranged in the supporting base 901.
The working principle is as follows: the stator piece is clamped by a mounting fixture arranged on the mounting fixture after rotating at the bottom by utilizing a circular chassis 1, then the stator piece is rotated by the circular chassis 1 to realize the transposition of the station of the mounting fixture, then the mounting fixture comprises a supporting base 901, then the supporting base 901 is fixed on the circular chassis 1, a fixed base 101 is arranged on the supporting base 901, a positioning column is arranged on the fixed base 101 to enable the stator piece to be directly sleeved outside the positioning column and then to be sequentially stacked, and downward extrusion is carried out by a positioning pressing block 401 to ensure that the stator piece can be extruded more tightly, then the stator piece is pushed by a piston rod 601, a push rod 501 in a mounting strip groove is moved to the periphery by utilizing a spring 701 to push the stator piece to limit, so that the condition that the center alignment can be ensured, the positioning base 101 and the positioning column are arranged in the supporting base 901, the space between the fixing base 101 and the supporting base 901 is arranged, and then the space heat dissipation effect is achieved.
The positioning column comprises a column body 202 and a column cover 201, wherein the column cover 201 is connected with the column body 202 through a bolt; the supporting base is detachably connected with the circular chassis.
Through the design of the column cover 201, the column cover 201 and the column body 202 are connected through bolts, so that the detachable connection is realized, and the later maintenance is facilitated; the support base can be detachably connected, so that the clamp can be conveniently detached and replaced.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art should be able to make general changes and substitutions within the technical scope of the present invention.
Claims (4)
1. A tool clamp for stator welding is characterized by comprising a circular base plate for rotation, wherein at least two mounting clamps arranged along the circumference are arranged on the circular base plate,
the mounting fixture comprises a supporting base connected with the round chassis, a fixed base fixed on the supporting base, a positioning column fixed on the fixed base and a positioning base sleeved with the positioning column,
a movable cavity is arranged in the positioning column, a piston rod with one end penetrating through the fixed base and the supporting base is arranged in the movable cavity, a spring for pushing against the piston rod is arranged in the movable cavity,
an installation strip groove is arranged outside the positioning column and is communicated with the movable cavity, a push rod is arranged in the installation strip groove,
the positioning column is also sleeved with a positioning pressing block which is abutted to the positioning base, and a sealing sleeve which is arranged at the joint of the fixing base and the positioning column is arranged in the supporting base.
2. The tooling clamp for stator welding of claim 1, wherein: the positioning column comprises a column body and a column cover, and the column cover is connected with the column body through a bolt.
3. The tooling clamp for stator welding of claim 1, wherein: the supporting base is detachably connected with the circular chassis.
4. The tooling clamp for stator welding of claim 1, wherein: the section of the push rod is in a convex shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782236.0U CN215356937U (en) | 2021-04-16 | 2021-04-16 | Tool clamp for stator welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782236.0U CN215356937U (en) | 2021-04-16 | 2021-04-16 | Tool clamp for stator welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215356937U true CN215356937U (en) | 2021-12-31 |
Family
ID=79627116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120782236.0U Active CN215356937U (en) | 2021-04-16 | 2021-04-16 | Tool clamp for stator welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215356937U (en) |
-
2021
- 2021-04-16 CN CN202120782236.0U patent/CN215356937U/en active Active
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