CN222233455U - Core shaping tooling - Google Patents
Core shaping tooling Download PDFInfo
- Publication number
- CN222233455U CN222233455U CN202323165546.6U CN202323165546U CN222233455U CN 222233455 U CN222233455 U CN 222233455U CN 202323165546 U CN202323165546 U CN 202323165546U CN 222233455 U CN222233455 U CN 222233455U
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- clamping
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- magnetic core
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- 238000007493 shaping process Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The magnetic core shaping tool comprises a supporting bottom plate, two groups of clamping workpieces and a setting mechanism, wherein the two sides of the supporting bottom plate are provided with abutting edges, the clamping workpieces comprise positioning plates which are vertically extended, one end of each positioning plate is provided with a clamping plate in an extending mode along the horizontal direction, the supporting bottom plate is arranged between the two clamping workpieces, the two groups of abutting plates are arranged between the two clamping workpieces, the two clamping workpieces are connected with a distance adjusting mechanism for adjusting the distance between the two clamping workpieces, a clamping space for shaping and clamping a magnetic core is formed between the two clamping plates and the two abutting plates in a surrounding mode, the lower side end faces of the two clamping plates and the lower side end faces of the two abutting plates are supported and abutted to the upper side of the supporting bottom plate, and the shaping tool can enable the clamping space to be effectively and properly reduced in clamping application under the condition that the size of an existing structure is maintained through the setting of the magnetic core shaping tool, and the application requirements of small-size magnetic core clamping are met.
Description
Technical Field
The utility model relates to the technical field of magnetic core tooling shaping, in particular to a magnetic core shaping tooling.
Background
In the prior art, after the magnetic core is clamped and fixed, an annealing heat treatment process is performed. When the existing fixture clamp is used for manufacturing a low-bandwidth magnetic core with the clamping width of less than 15mm, the condition that the end face is pressed and uneven exists.
At present, the magnetic core is clamped by more positioning components to be further positioned, but the clamping process of the work assembly and disassembly is complex, the production efficiency is not improved, or the clamping is performed by a specific small-size tool, but the small-size tool is easy to deform and damage after heat treatment or multiple use, and cannot be used for multiple times.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provide a magnetic core shaping tool.
The magnetic core shaping tool comprises a supporting bottom plate, two groups of clamping workpieces, two support bottom plates, two distance adjusting mechanisms, two clamping plates and two support plates, wherein the two sides of the supporting bottom plate are provided with abutting edges, the clamping workpieces comprise positioning plates which are vertically extended, one ends of the positioning plates are provided with clamping plates in an extending mode along the horizontal direction, the supporting bottom plate is arranged between the two clamping workpieces, the two groups of abutting plates are arranged between the two clamping workpieces, the two clamping workpieces are connected with the distance adjusting mechanisms for adjusting the distance between the two clamping workpieces, a clamping space for shaping and clamping the magnetic core is formed by encircling the two clamping plates and the two abutting plates, and the lower sides of the two clamping plates and the lower sides of the two abutting plates are supported and abutted to the upper side of the supporting bottom plate.
When the distance adjusting mechanism is driven to adjust the distance between the clamping workpieces at two sides, the positioning plate is abutted against the abutting edge to form distance adjusting limit for adjusting the distance between the clamping workpieces at two sides.
Further, the two sides the abutting edges extend straight along the horizontal direction, the lower portion of the positioning plate is in a straight plate shape, and when the distance adjusting mechanism is driven to adjust the distance between the two sides and the clamping workpiece, the positioning plate faces to the end face of one side of the supporting bottom plate to be matched with the abutting edges in a flush mode.
Further, the supporting bottom plate is rectangular, a horizontal and level bearing end face is formed on the upper side of the supporting bottom plate, a horizontal and level clamping bottom face is arranged on the lower side of the clamping plate, and the bearing end face is matched with the clamping bottom face in a flush mode.
Further, the clamping plate faces one end of the supporting bottom plate to form a clamping end face which is horizontally flush, and when the distance adjusting mechanism is driven to adjust the distance between the two sides of the clamping workpiece, the clamping end faces on the two sides are mutually parallel.
Further, the locating plate is provided with a through hole, the distance adjusting mechanism comprises screws which are connected to the through holes on the locating plate in a penetrating way on two sides, two ends of each screw are connected with nuts in a threaded way, and the locating plate on two sides is arranged between the nuts in a connecting way.
Further, in the positioning plate, two through holes are formed, the two through holes are formed in two sides of the clamping plate respectively, two groups of screws are arranged, the two groups of screws are arranged in parallel, and the two abutting plates are located on the inner sides of the two groups of screws.
Further, the lower end of the through hole is horizontally flush with the lower end surface of the clamping plate.
The utility model has the beneficial effects that:
Through the setting of this magnetic core design frock, can be based on supporting baseplate and both sides surpass the grip block application that extends to the inboard and set up, can make design frock under the size and dimension circumstances that maintain current structure, effectively suitably reduce the centre gripping space in the centre gripping is used, satisfies the magnetic core centre gripping application demand of small-size.
Drawings
FIG. 1 is a schematic diagram of an assembly setup of a magnetic core shaping tool of the present utility model;
Fig. 2 is a schematic structural diagram of a workpiece clamping device in the magnetic core shaping tool of the present utility model.
Reference numerals illustrate:
a supporting base plate 1, a supporting end face 10, a leaning edge 11,
Clamping workpiece 2, positioning plate 21, clamping plate 22, clamping bottom surface 221, clamping end surface 222,
A distance adjusting mechanism 3, a screw 31, a nut 32,
The abutting plate 4, the clamping space 5 and the magnetic core 6.
Detailed Description
In order to make the technical scheme, the purpose and the advantages of the utility model more clear, the utility model is further explained below with reference to the drawings and the embodiments.
As shown in figures 1 to 2, the magnetic core shaping tool comprises a supporting bottom plate 1, wherein the supporting bottom plate 1 is rectangular, a horizontal and level bearing end face 10 is formed on the upper side of the supporting bottom plate 1, two sides of the supporting bottom plate 1 are provided with abutting edges 11, and the abutting edges 11 on two sides are arranged in a straight extending mode along the horizontal direction.
The automatic distance adjusting device comprises a supporting base plate, a distance adjusting mechanism and a distance adjusting mechanism, and is characterized by further comprising two groups of clamping workpieces 2, wherein the supporting base plate 1 is arranged between the two clamping workpieces 2, the clamping workpieces 2 comprise positioning plates 21 which are vertically extended, the extending height of the positioning plates 21 is larger than the thickness of the supporting base plate 1, the lower parts of the positioning plates 21 are arranged in a straight plate shape, the end faces of one side of the positioning plates 21, which face the supporting base plate 1, are flush with the abutting edges 11 and are matched with each other, and when the distance adjusting mechanism 3 is driven to adjust the distance between the clamping workpieces 2 on two sides, the lower parts of the positioning plates 21 abut against the abutting edges 11 to form distance adjusting limiting for adjusting the distance between the clamping workpieces 2 on two sides.
The middle parts of the positioning plates 21 on two sides extend towards one end of the supporting base plate 1 along the horizontal direction, a distance adjusting mechanism 3 for adjusting the distance between the two clamping workpieces 2 on two sides is connected between the two clamping workpieces 2, when the distance adjusting mechanism 3 is driven to adjust the distance between the two clamping workpieces 2 on two sides, a clamping bottom surface 221 which is horizontally flush is arranged on the lower side of the clamping plate 22, the bearing end surface 10 is flush with the clamping bottom surface 221 and is matched with the clamping bottom surface, and the lower sides of the two sides of the bearing plates 22 bear against the upper side of the supporting base plate 1.
The clamping plate 22 forms a clamping end face 222 which is horizontally aligned towards one end of the supporting base plate 1, and when the distance adjusting mechanism 3 is driven to adjust the distance between the two sides of the clamping workpiece 2, the clamping end faces 222 on the two sides are mutually parallel.
The application principle is as follows:
Based on the arrangement of the distance-adjusting mechanism 3, the clamping workpiece 2 on the two sides can relatively move towards the supporting bottom plate 1.
The small-sized magnetic core 6 workpiece is arranged on the bearing end face 10 on the upper side of the supporting bottom plate 1, the clamping plates 22 extending from the two sides of the space adjustment can be used for carrying out effective positioning clamping on the magnetic core 6 workpiece, and meanwhile, under the flush adaptation application of the bearing end face 10 and the clamping bottom face 221, the space adjustment of the two sides of the clamping workpiece 2 can be ensured to be stable and reliable in the clamping force application process.
As a preferred embodiment, two sets of abutment plates 4 are disposed between the two clamping workpieces 2, a clamping space for shaping and clamping the magnetic core is formed by enclosing the two clamping plates 22 and the two abutment plates 4, and the lower clamping bottom 221 of the two clamping plates 22 and the lower end surfaces of the two abutment plates 4 are supported and abutted to the bearing end surface 10 on the upper side of the supporting bottom plate 1.
The total length and the width range of the clamped magnetic core 6 workpiece are estimated, the clamping plates 22 with specific sizes are selected, the two sides of the clamping plates are connected to the two ends of the clamping plates 22 in a positioning mode by means of the abutting plates 4, the preset width setting of the clamped magnetic core 6 workpiece is adapted, the preset length setting of the magnetic core 6 workpiece is adapted to the clamping plates 22 on the two sides of the clamping interval, and stable clamping application of the magnetic core 6 workpiece is met.
As a preferred embodiment, the positioning plate 21 is provided with a through hole, the distance adjusting mechanism 3 comprises a screw 31 which is connected to the through holes on the positioning plate 21 on both sides in a penetrating way, nuts 32 are arranged at both ends of the screw 31 in a threaded way, and the positioning plate 21 on both sides is arranged between the nuts 32 on both sides.
In the positioning plate 21, two through holes are provided, two through holes are respectively provided at two sides of the clamping plate 22, two sets of screws 31 are provided, two sets of screws 31 are mutually parallel, and the lower ends of the through holes are horizontally aligned with the lower end surface (clamping bottom surface 221) of the clamping plate 22, so that the screws 31 are ensured to be also connected with the upper bearing end surface 10 of the supporting bottom plate 1, and the integral installation structure of the tool is ensured to be stable.
The two groups of clamping plates 22 are arranged between the two groups of screw rods 31, clamping spaces 5 for clamping the magnetic cores 6 are formed between the two groups of screw rods 31, the two groups of clamping plates 22 and the upper side of the supporting bottom plate 1, the screw rods 31 lean against the side of the clamping spaces 5 to be provided with leaning plates 4, the extending direction of the leaning plates 4 is parallel to the screw rods 31, the leaning plates 4 are provided with two groups, and the distance between the two groups of leaning plates 4 is equal to the width of the clamping plates 22.
The adjustable distance mechanism 3 is arranged in the structural form of the screw 31 and the nut 32, so that stable transmission adjustment application is provided, the processing cost of the tool is reduced, and the diameter size of the screw 31 can be selected to be greater than 10mm for the steel screw 31, so that the reliable and stable structure is ensured.
And when the clamping application is carried out, the leaning plate 4 is arranged between the clamping plate 22 and the two side screws 31 to form the positioning of the magnetic core 6 in the width direction on the supporting bottom plate 1, and then the pressing positioning of the two side clamping workpieces 2 along the length direction is adapted to meet the positioning and clamping application requirements of the magnetic core 6 arranged in the clamping space 5.
The foregoing is merely a preferred embodiment of the present utility model, and modifications of the embodiments described above can be made by those skilled in the art without departing from the implementation principles of the present utility model, and the corresponding modifications should also be considered as the protection scope of the present utility model.
Claims (8)
1. The magnetic core shaping tool is characterized by comprising a supporting bottom plate, two groups of clamping workpieces, two distance adjusting mechanisms, two clamping plates and two abutting plates, wherein the two sides of the supporting bottom plate are provided with abutting edges, the clamping workpieces comprise positioning plates which are vertically extended, one ends of the positioning plates are horizontally extended, the clamping plates are arranged between the two clamping workpieces, the supporting bottom plate is arranged between the two clamping workpieces, the two groups of abutting plates are connected between the two clamping workpieces, the distance adjusting mechanisms are used for adjusting the distance between the two clamping workpieces, a clamping space for shaping and clamping the magnetic core is formed by encircling the two clamping plates and the two abutting plates, and the lower sides of the two clamping plates and the lower sides of the two abutting plates are supported and abutted to the upper side of the supporting bottom plate.
2. The magnetic core shaping tool according to claim 1, wherein the positioning plate is arranged towards one side of the supporting bottom plate in a shape-adapting manner with the abutting edge, and when the distance adjusting mechanism is driven to adjust the distance between the clamping workpieces at two sides, the positioning plate abuts against the abutting edge to form a distance adjusting limit for adjusting the distance between the clamping workpieces at two sides.
3. The magnetic core shaping tool as claimed in claim 2, wherein the abutting edges on both sides extend straight in the horizontal direction, the lower portion of the positioning plate is in a straight plate shape, and the end face of the positioning plate facing to one side of the supporting base plate is flush with the abutting edges and is adapted.
4. The magnetic core shaping tool according to claim 1, wherein the supporting bottom plate is rectangular, a horizontal and level bearing end face is formed on the upper side of the supporting bottom plate, a horizontal and level clamping bottom face is formed on the lower side of the clamping plate, and the bearing end face is matched with the clamping bottom face in a flush manner.
5. The magnetic core shaping tool according to claim 1, wherein the clamping plate forms a clamping end face which is horizontally aligned towards one end of the supporting base plate, and when the distance adjusting mechanism is driven to adjust the distance between the two sides of the clamping workpiece, the clamping end faces on the two sides are mutually parallel.
6. The magnetic core shaping tool according to claim 1, wherein the positioning plate is provided with a through hole, the distance adjusting mechanism comprises a screw rod which is connected with the through holes on the positioning plates at two sides in a penetrating way, two ends of the screw rod are connected with nuts in a threaded way, and the positioning plates at two sides are arranged between the nuts at two sides in a connecting way.
7. The magnetic core shaping tool according to claim 6, wherein two through holes are formed in the positioning plate, two through holes are formed in two sides of the clamping plate, two screw rods are arranged in two groups, the two screw rods are arranged in parallel, and the two abutting plates are located on the inner sides of the two screw rods.
8. The core sizing tool of claim 7, wherein the lower end of the through hole is horizontally aligned with the lower end surface of the clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323165546.6U CN222233455U (en) | 2023-11-23 | 2023-11-23 | Core shaping tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323165546.6U CN222233455U (en) | 2023-11-23 | 2023-11-23 | Core shaping tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222233455U true CN222233455U (en) | 2024-12-24 |
Family
ID=93906011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323165546.6U Active CN222233455U (en) | 2023-11-23 | 2023-11-23 | Core shaping tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222233455U (en) |
-
2023
- 2023-11-23 CN CN202323165546.6U patent/CN222233455U/en active Active
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