CN221064263U - Spring machining tool bit structure - Google Patents
Spring machining tool bit structure Download PDFInfo
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- CN221064263U CN221064263U CN202322603753.9U CN202322603753U CN221064263U CN 221064263 U CN221064263 U CN 221064263U CN 202322603753 U CN202322603753 U CN 202322603753U CN 221064263 U CN221064263 U CN 221064263U
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- plate
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- holder
- bit structure
- tool bit
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- 238000003754 machining Methods 0.000 title claims abstract description 15
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a spring machining tool bit structure, which comprises a tool apron, wherein one end of the tool apron is opened; one end of the knife board is inserted into the knife holder, and the other end of the knife board extends out of the knife holder and is connected with a knife blade; the stabilizing mechanism comprises an adjusting part and a guiding part, the adjusting part comprises a thread groove and a thread column, the thread groove is formed in the top of the knife board, a threaded hole for screwing the thread column is formed in the knife holder, and the bottom end of the thread column is screwed into the thread groove; the other end of the threaded column is positioned at the outer side of the tool apron and is connected with an anti-slip button; the beneficial effects of the utility model are as follows: through the firm mechanism of design, utilize the cooperation of baffle and guide slot, the direction when increasing the cutting board and inserting the blade holder is inside, utilize the cooperation of limiting plate and limiting groove, the limit when increasing the cutting board and inserting the blade holder is inside is favorable to realizing the firm installation of blade holder, cutting board, still can realize the dismantlement of blade holder, cutting board as required, increase the facility of use.
Description
Technical Field
The utility model belongs to the technical field of spring machines, and particularly relates to a spring machining tool bit structure.
Background
The spring machine is suitable for producing various complicated special springs such as pressure springs, tension springs, torsion springs, flat springs, annular springs, tower springs, annular springs, double single torsion springs and the like, and is applied to the industries of electronic devices, illumination lamps, toy springs, motorcycles, trolleys, airlines and the like.
The patent application No. 201822227404.0 discloses a spring machine with a detachable cutter head, which comprises a machine disc, wherein a center seat and a plurality of guide rails are arranged on the machine disc, a driving seat is arranged on each guide rail, one driving seat is connected with a fixing seat, one side of the fixing seat is provided with a clamping seat, and the clamping seat is connected with a replaceable cutter head; the replacement tool bit includes blade holder and cutting board, the blade holder is equipped with a plurality of spacing protruding pieces, the cassette is equipped with the spacing groove, the cassette with be equipped with fixed pin mechanism between the spacing protruding piece, fixed pin mechanism includes end plate, lockpin and a plurality of round pin strip, round pin strip one end is equipped with the pinhole, the opposite side of blade holder is equipped with the recess, be equipped with in the recess the cutting board, one side of cutting board with be connected with a plurality of compression springs between the recess inside, the opposite side of cutting board is equipped with the blade, the inboard at the border of recess is equipped with the dog.
The existing spring machining tool bit structure is unfavorable for realizing the quick assembly disassembly of the tool apron and the knife board when realizing the splicing of the tool apron and the knife board, and the complicated disassembly of the knife board when affecting the abrasion of the knife blade.
Disclosure of utility model
The utility model aims to provide a spring machining tool bit structure, which enables a tool apron and a tool board to be quickly disassembled and assembled, and increases the convenience of use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a spring machining tool bit structure comprising
The tool apron is provided with an opening at one end;
One end of the knife board is inserted into the knife holder, and the other end of the knife board extends out of the knife holder and is connected with a knife blade;
The stabilizing mechanism comprises an adjusting part and a guiding part, wherein the adjusting part comprises a thread groove and a thread column, the thread groove is formed in the top of the knife board, a threaded hole for screwing the thread column is formed in the knife holder, and the bottom end of the thread column is screwed into the thread groove.
Preferably, the other end of the threaded column is positioned at the outer side of the tool apron and is connected with an anti-slip button.
Preferably, the guide member includes a guide plate, the guide plate is disposed at the bottom of the knife board, and a guide groove into which the guide plate is inserted is formed at the inner bottom of the knife holder.
Preferably, the inner side surface of the tool apron is provided with a limiting groove, and the outer side surface of the knife board is provided with a limiting plate inserted into the limiting groove.
Preferably, the limiting plate is of a cuboid structure, and the limiting plate and the knife plate are connected through screws.
Preferably, the elastic sheet is installed at the inner top of the tool apron, a movable plate is arranged at the bottom of the elastic sheet, and a trapezoid plate abutted to the tool plate is arranged at the bottom of the movable plate.
Preferably, the side surface of the movable plate is integrally provided with a fastening lug, and the fastening lug is fixedly connected with the elastic sheet.
Compared with the prior art, the utility model has the beneficial effects that:
Through the firm mechanism of design, utilize the cooperation of baffle and guide slot, the direction when increasing the cutting board and inserting the blade holder is inside, utilize the cooperation of limiting plate and limiting groove, the limit when increasing the cutting board and inserting the blade holder is inside is favorable to realizing the firm installation of blade holder, cutting board, still can realize the dismantlement of blade holder, cutting board as required, increase the facility of use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional side view of the blade and holder connection of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the area A in FIG. 2 according to the present utility model;
In the figure: 1. a tool apron; 11. a guide groove; 12. defining a slot; 2. a knife board; 21. a blade; 22. a limiting plate; 23. a guide plate; 24. a thread groove; 3. a threaded column; 31. an anti-slip button; 4. a spring plate; 5. a movable plate; 51. a fastening ear; 6. a trapezoid plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, a first embodiment of the present utility model provides a spring machining tool bit structure, which includes a tool holder 1, a tool plate 2, and a stabilizing mechanism, wherein an opening for inserting the tool plate 2 is provided at one end of the tool holder 1; the knife board 2 can be inserted into the knife holder 1, the local protection of the knife board 2 is increased through the knife holder 1, the knife board 2 can be driven to synchronously move through the movement of the knife holder 1, the other end of the knife board 2 extends out of the knife holder 1 and is connected with the knife blade 21, and the support for the knife blade 21 is increased through the knife board 2; the stabilizing mechanism comprises an adjusting part and a guiding part, the adjusting part comprises a thread groove 24 and a thread column 3, the thread groove 24 is formed in the top of the cutter plate 2, the thread groove 24 is formed, a threaded hole for the thread column 3 to screw in is formed in the cutter holder 1, the threaded hole is formed in the cutter holder, the screw hole is formed in the cutter holder, the bottom of the thread column 3 is screwed into the thread groove 24, the thread column 3 is rotated, when the thread column 3 is screwed into the thread groove 24, the cutter holder 1 and the cutter plate 2 are stably mounted, the thread column 3 is rotated, when the thread column 3 is separated from the thread groove 24, the cutter holder 1 and the cutter plate 2 can be detached, and the use convenience is improved.
In this embodiment, preferably, the other end of the threaded post 3 is located at the outer side of the tool holder 1 and is connected with an anti-slip button 31, the anti-slip effect of the threaded post 3 is increased by the anti-slip button 31, the outer wall of the anti-slip button 31 is provided with anti-slip threads, and the anti-slip effect of the anti-slip button 31 during rotation is increased by the anti-slip threads.
In this embodiment, preferably, the shell fragment 4 is installed through the screw to the interior top of blade holder 1, has realized the firm installation of shell fragment 4, and the bottom of shell fragment 4 is provided with fly leaf 5, has realized addding of fly leaf 5, and the bottom of fly leaf 5 is provided with trapezoidal plate 6 of butt on cutting board 2, increases the support to trapezoidal plate 6 through fly leaf 5.
In this embodiment, preferably, the side surface of the movable plate 5 is integrally provided with the fastening lug 51, which is conducive to increasing the strength of the movable plate 5 and the fastening lug 51, and the fastening lug 51 and the elastic sheet 4 are connected by screws, so that the fastening lug 51 and the elastic sheet 4 are firmly fixed, and the movable plate 5 and the elastic sheet 4 are stably installed.
Example 2
Referring to fig. 1-3, a second embodiment of the present utility model is based on the previous embodiment, except that:
The guide part comprises a guide plate 23, the guide plate 23 is arranged at the bottom of the knife board 2, the addition of the guide plate 23 is realized, a guide groove 11 for the insertion of the guide plate 23 is formed in the inner bottom of the knife holder 1, when the knife board 2 is inserted into the knife holder 1, the guide plate 23 is inserted along the guide groove 11, and the guide of the knife board 2 when the knife board 2 is inserted into the knife holder 1 is increased by the cooperation of the guide plate 23 and the guide groove 11.
The limiting groove 12 is formed in the inner side face of the tool apron 1, the limiting groove 12 is formed, the cuboid limiting plate 22 inserted into the limiting groove 12 is arranged on the outer side face of the tool plate 2, the limiting plate 22 is additionally arranged, the limiting of the tool plate 2 when the tool plate 2 is inserted into the tool apron 1 is increased by means of matching of the limiting plate 22 and the limiting groove 12, and the limiting plate 22 and the tool plate 2 are connected through screws, so that the limiting plate 22 and the tool plate 2 are firmly fixed.
The working principle and the using flow of the utility model are as follows: when the knife board 2 and the knife board 1 are spliced, the guide plate 23 is inserted along the guide groove 11, the limiting plate 22 is inserted along the limiting groove 12, the guide of the knife board 2 when being inserted into the knife board 1 is increased by utilizing the cooperation of the guide plate 23 and the guide groove 11, the limitation of the knife board 2 when being inserted into the knife board 1 is increased by utilizing the cooperation of the limiting plate 22 and the limiting groove 12, the anti-slip button 31 is rotated to drive the threaded column 3 to rotate, when the threaded column 3 is screwed into the threaded groove 24, the stable installation of the knife board 1 and the knife board 2 is facilitated, the anti-slip button 31 is rotated to drive the threaded column 3 to rotate, and when the threaded column 3 is separated from the threaded groove 24, the disassembly of the knife board 1 and the knife board 2 can be realized, so that the convenience of use is increased.
While embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A spring machining tool bit structure which characterized in that: comprising
The tool rest (1), one end of the tool rest (1) is opened;
The cutter plate (2), one end of the cutter plate (2) is inserted into the cutter holder (1), and the other end of the cutter plate extends out of the cutter holder (1) and is connected with a cutter blade (21);
The stabilizing mechanism comprises an adjusting part and a guiding part, the adjusting part comprises a thread groove (24) and a thread column (3), the thread groove (24) is formed in the top of the cutter plate (2), a threaded hole for the thread column (3) to screw in is formed in the cutter holder (1), and the bottom end of the thread column (3) is screwed into the thread groove (24).
2. A spring machining tool bit structure according to claim 1, wherein: the other end of the threaded column (3) is positioned at the outer side of the tool apron (1) and is connected with an anti-slip button (31).
3. A spring machining tool bit structure according to claim 1, wherein: the guide part comprises a guide plate (23), the guide plate (23) is arranged at the bottom of the knife board (2), and a guide groove (11) for inserting the guide plate (23) is formed in the inner bottom of the knife holder (1).
4. A spring machining tool bit structure according to claim 1, wherein: the inner side surface of the tool apron (1) is provided with a limiting groove (12), and the outer side surface of the cutter plate (2) is provided with a limiting plate (22) inserted into the limiting groove (12).
5. A spring machining tool bit structure according to claim 4, wherein: the limiting plate (22) is of a cuboid structure, and the limiting plate (22) and the knife plate (2) are connected through screws.
6. A spring machining tool bit structure according to claim 1, wherein: the novel knife holder is characterized in that an elastic sheet (4) is arranged at the inner top of the knife holder (1), a movable plate (5) is arranged at the bottom of the elastic sheet (4), and a trapezoid plate (6) abutted to the knife plate (2) is arranged at the bottom of the movable plate (5).
7. The spring machining tool bit structure of claim 6, wherein: the side surface of the movable plate (5) is integrally provided with a fastening lug (51), and the fastening lug (51) is fixedly connected with the elastic sheet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322603753.9U CN221064263U (en) | 2023-09-25 | 2023-09-25 | Spring machining tool bit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322603753.9U CN221064263U (en) | 2023-09-25 | 2023-09-25 | Spring machining tool bit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221064263U true CN221064263U (en) | 2024-06-04 |
Family
ID=91274237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322603753.9U Active CN221064263U (en) | 2023-09-25 | 2023-09-25 | Spring machining tool bit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221064263U (en) |
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2023
- 2023-09-25 CN CN202322603753.9U patent/CN221064263U/en active Active
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