CN215417849U - Adjustable transformer pin forming tool - Google Patents
Adjustable transformer pin forming tool Download PDFInfo
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- CN215417849U CN215417849U CN202121138402.XU CN202121138402U CN215417849U CN 215417849 U CN215417849 U CN 215417849U CN 202121138402 U CN202121138402 U CN 202121138402U CN 215417849 U CN215417849 U CN 215417849U
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Abstract
The utility model relates to the field of transformer pin processing devices, in particular to an adjustable transformer pin forming tool which comprises a fixed block and a pressing block, wherein the fixed block is arranged on the fixed block; the fixed block is a seat body provided with a transformer positioning groove and is fixed on a workbench, and a supporting plate is vertically arranged on the workbench; the pressing block is arranged at the tail end of a pressing rod and is positioned above the fixing block, the top end of the pressing rod is connected with a downward pressing handle to form a downward pressing mechanism, and the downward pressing mechanism is arranged on the side face of the supporting plate; the pressing block is provided with an adjusting pressing core. According to the utility model, the mutual extrusion of the pressing block and the fixing block is utilized to realize the press forming of the transformer pin, the adjusting pressing core is arranged on the pressing block, so that the adjustment is effectively carried out according to the thickness of the pin of the transformer to be press-formed, the adaptability of the tooling equipment is improved, and the production cost is reduced; the tool has the advantages of simple structure, easiness in operation, strong adaptability, high practicability and the like.
Description
Technical Field
The utility model relates to the field of transformer pin processing devices, in particular to an adjustable transformer pin forming tool.
Background
The transformer is connected with the part that corresponds through the pin that its week side set up, the shape of pin needs effectively press forming according to specific part, and the transformer pin of zigzag has that the shaping is convenient, and the installation advantage such as convenient receives more user's demand. Therefore, the thickness of the pins of the transformer is different due to various models or companies or application environments, a plurality of matched existing fixed forming tools are needed to be processed, a plurality of tools need to be manufactured according to the thickness of the pins to be processed, and the processing cost is improved.
Therefore, how to improve the structure of the existing tool and realize the forming tool adjusted according to the thickness of the transformer pin is one of the technical problems to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model discloses a pin forming tool for an adjustable transformer, which comprises a fixed block and a pressing block, wherein:
the fixed block is a seat body provided with a transformer positioning groove and is fixed on a workbench, and a supporting plate is vertically arranged on the workbench;
the pressing block is arranged at the tail end of a pressing rod and is positioned above the fixing block, the top end of the pressing rod is connected with a downward pressing handle to form a downward pressing mechanism, and the downward pressing mechanism is arranged on the side face of the supporting plate;
the pressing block is provided with an adjusting pressing core.
Further preferred is: the briquetting reaches including fixed frame adjust the pressure core, wherein:
the fixing frame is arranged at the tail end of the pressure rod, an adjusting groove is formed in the side face, facing the fixing block, of the fixing frame, and the adjusting pressure core is arranged in the adjusting groove;
and a height difference is formed between the bottom surface of the adjusting pressing core and the bottom surface of the fixing frame, so that a Z-shaped pressing structure is formed.
Further preferred is: the side wall of the fixing frame is provided with an adjusting hole which is a strip-shaped hole and is arranged along the pressing direction of the pressing block;
and a shaft rod is fixed on the adjusting pressing core, penetrates through the adjusting hole and is locked with the nut, so that a structure for sliding adjustment along the direction of the adjusting hole is formed.
Further preferred is: the number of the adjusting holes is multiple, and the shaft lever is arranged in each adjusting hole in a matched mode.
Further preferred is: the fixing frame is composed of two fixing blocks, the two fixing blocks are arranged at intervals, a cavity between the two fixing blocks is the adjusting groove, and each fixing block is provided with the adjusting hole;
the two fixing blocks are respectively clamped on two sides of the adjusting pressing core.
Further preferred is: the transformer positioning groove is matched with the main body of the transformer to be pressed, and the pin of the transformer to be pressed is lapped on the upper end face of the fixing block.
Further preferred is: the pressing block is adjustably arranged at the tail end of the pressing rod along the pressing direction.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the mutual extrusion of the pressing block and the fixing block is utilized to realize the press forming of the transformer pin, the adjusting pressing core is arranged on the pressing block, so that the adjustment is effectively carried out according to the thickness of the pin of the transformer to be press-formed, the adaptability of the tooling equipment is improved, and the production cost is reduced; the tool has the advantages of simple structure, easiness in operation, strong adaptability, high practicability and the like.
Drawings
Fig. 1 is a schematic structural diagram of a pin forming tool for a variable transformer according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the briquette according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of the fixing block in the embodiment of the present invention (the fixing block is internally provided with a transformer a to be press-molded).
Detailed Description
The thickness of the pins of the transformer is different due to various models or companies or application environments, a plurality of matched existing fixed forming tools are needed to be processed, a plurality of tools need to be manufactured according to the thickness of the pins to be processed, and the processing cost is improved.
The inventor is directed at above-mentioned technical problem, through the analysis to the reason, constantly studies discovery adjustable transformer pin shaping frock, and it includes fixed block and briquetting, wherein:
the fixed block is a seat body provided with a transformer positioning groove and is fixed on a workbench, and a supporting plate is vertically arranged on the workbench;
the pressing block is arranged at the tail end of a pressing rod and is positioned above the fixing block, the top end of the pressing rod is connected with a downward pressing handle to form a downward pressing mechanism, and the downward pressing mechanism is arranged on the side face of the supporting plate;
the pressing block is provided with an adjusting pressing core.
Among the above-mentioned technical scheme, utilize the mutual extrusion of briquetting and fixed block to realize the press forming to the transformer pin, be provided with on the briquetting and adjust the pressure core to according to waiting to press the pin thickness of moulding transformer, effectively adjust, thereby promote the suitability of tool equipment, reduction in production cost, in order effectively to solve the technical problem who exists among the prior art.
The following detailed description of embodiments of the utility model refers to the accompanying drawings.
Example (b):
as shown in fig. 1, an adjustable transformer pin forming tool includes a frame 1, a fixing block 2 and a pressing block 3.
As shown in fig. 1, the whole frame 1 is an L-shaped support body, which includes a vertical plate and a horizontal bottom plate, the vertical plate is a support plate for supporting, a cushion block is installed on the inner side surface of the vertical plate, and the cushion block is located on the top of the vertical plate;
a vertically arranged pressure lever 4 is installed on the side surface of the vertical plate, the top end of the pressure lever 4 is hinged with a downward pressure handle 5, the tail end of the pressure lever is connected with the pressure block 3, and the fixed block 2 is fixed on the horizontal bottom plate;
the pressing handle 5, the pressing rod 4 and the pressing block 3 form a pressing mechanism, and the pressing block 3 is located right above the fixing block 2 and is matched with the fixing block for pressing and forming the transformer pins.
As shown in fig. 1 and 3, the fixing block 2 is a base body provided with a transformer positioning groove 21, the transformer positioning groove 21 is adapted to a main body of a transformer a to be press-molded, and a pin of the transformer a to be press-molded is overlapped on an upper end surface of the fixing block 2; the pressing block 3 is adjustably arranged at the tail end of the pressing rod 4 along the pressing direction, and in order to realize the adjusting function of the pressing block 3 and adjust the pressing stroke of the pressing block 3, the pressing block 3 can be in threaded connection or sliding connection with the tail end of the pressing rod; in the present embodiment, the pressing block 3 is screwed to the end of the pressing rod 4, but the present invention is not limited to this example.
Specifically, the method comprises the following steps: the tail end of the pressure lever 4 is fixed with a screw joint sleeve, the top end of the screw joint sleeve is provided with a limit convex ring to limit the adjusting range of the pressing block, and the pressing block 3 is screwed on the screw joint sleeve and is driven by the pressing handle 5 to be pressed and formed.
As shown in fig. 1 and 2, the pressing block 3 includes a fixing frame and an adjusting core 31; the fixing frame is arranged at the tail end of the pressure rod 4, an adjusting groove is formed in the side face, facing the fixing block 2, of the fixing frame, and the adjusting pressure core 31 is arranged in the adjusting groove; the surfaces, facing the fixed block 2, of the adjusting press core and the fixed frame are bottom surfaces, and a height difference is formed between the bottom surface of the adjusting press core 31 and the bottom surface of the fixed frame to form a Z-shaped structure so as to effectively adapt to the shape required by the transformer pin.
As shown in fig. 1 and 2, the side wall of the fixing frame is provided with an adjusting hole 3-1, and the adjusting hole 3-1 is a strip-shaped hole and is arranged along the pressing direction of the pressing block 3; the adjusting pressing core 31 is fixed with a shaft rod, and the shaft rod D passes through the adjusting hole 3-1 and is locked with a nut to form a structure which can be adjusted in a sliding manner along the direction of the adjusting hole. The adjustment of the adjusting press core 31 relative to the fixing frame is determined according to the thickness of the pin in the transformer to be processed, so that the adaptability of the whole tool is improved;
specifically, the method comprises the following steps: the number of the adjusting holes 3-1 is multiple, the shaft lever B is arranged in each adjusting hole 3-1 in a matched mode, and the shaft lever B is a screw rod.
In this embodiment: as shown in fig. 1 and 2, the fixing frame is two fixing blocks 32, the two fixing blocks 32 are arranged at intervals, a cavity between the two fixing blocks 32 is the adjusting groove, and each fixing block 32 is provided with the adjusting hole 3-1; the two fixing blocks 32 are respectively clamped on two sides of the adjusting press core 31;
specifically, the method comprises the following steps: as shown in fig. 1 and 2, each fixing block 32 is provided with two adjusting holes 3-1 along the pressing direction, the two adjusting holes 3-1 are arranged in parallel, the positions of the two adjusting holes 3-1 on the two fixing blocks 32 which are oppositely arranged are matched, the four adjusting holes 3-1 form two adjusting channels, each adjusting channel is internally provided with one shaft lever B, the shaft lever B penetrates through an adjusting pressure core, two ends of the shaft lever B respectively penetrate through the corresponding adjusting holes 3-1 and extend out, and a locking nut is screwed at one end of the shaft lever B, so that the adjusting pressure core 31 can be adjusted along the direction of the adjusting holes 3-1 to adapt to the thickness of the pins of the transformer to be pressed.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto, and variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention.
Claims (7)
1. Transformer pin shaping frock with adjustable, its characterized in that: it includes fixed block and briquetting, wherein:
the fixed block is a seat body provided with a transformer positioning groove and is fixed on a workbench, and a supporting plate is vertically arranged on the workbench;
the pressing block is arranged at the tail end of a pressing rod and is positioned above the fixing block, the top end of the pressing rod is connected with a downward pressing handle to form a downward pressing mechanism, and the downward pressing mechanism is arranged on the side face of the supporting plate;
the pressing block is provided with an adjusting pressing core.
2. The adjustable transformer pin forming tool according to claim 1, wherein: the briquetting reaches including fixed frame adjust the pressure core, wherein:
the fixing frame is arranged at the tail end of the pressure rod, an adjusting groove is formed in the side face, facing the fixing block, of the fixing frame, and the adjusting pressure core is arranged in the adjusting groove;
and a height difference is formed between the bottom surface of the adjusting pressing core and the bottom surface of the fixing frame, so that a Z-shaped pressing structure is formed.
3. The adjustable transformer pin forming tool according to claim 2, wherein: the side wall of the fixing frame is provided with an adjusting hole which is a strip-shaped hole and is arranged along the pressing direction of the pressing block;
and a shaft rod is fixed on the adjusting pressing core, penetrates through the adjusting hole and is locked with the nut, so that a structure for sliding adjustment along the direction of the adjusting hole is formed.
4. The adjustable transformer pin forming tool according to claim 3, wherein: the number of the adjusting holes is multiple, and the shaft lever is arranged in each adjusting hole in a matched mode.
5. The adjustable transformer pin forming tool according to claim 3, wherein: the fixing frame is composed of two fixing blocks, the two fixing blocks are arranged at intervals, a cavity between the two fixing blocks is the adjusting groove, and each fixing block is provided with the adjusting hole;
the two fixing blocks are respectively clamped on two sides of the adjusting pressing core.
6. The adjustable transformer pin forming tool according to claim 1, wherein: the transformer positioning groove is matched with the main body of the transformer to be pressed, and the pin of the transformer to be pressed is lapped on the upper end face of the fixing block.
7. The adjustable transformer pin forming tool according to claim 1, wherein: the pressing block is adjustably arranged at the tail end of the pressing rod along the pressing direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121138402.XU CN215417849U (en) | 2021-05-25 | 2021-05-25 | Adjustable transformer pin forming tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121138402.XU CN215417849U (en) | 2021-05-25 | 2021-05-25 | Adjustable transformer pin forming tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215417849U true CN215417849U (en) | 2022-01-04 |
Family
ID=79677361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121138402.XU Active CN215417849U (en) | 2021-05-25 | 2021-05-25 | Adjustable transformer pin forming tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215417849U (en) |
-
2021
- 2021-05-25 CN CN202121138402.XU patent/CN215417849U/en active Active
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