CN212714047U - Split type adjustable knife of stub roller car - Google Patents
Split type adjustable knife of stub roller car Download PDFInfo
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- CN212714047U CN212714047U CN202020792576.7U CN202020792576U CN212714047U CN 212714047 U CN212714047 U CN 212714047U CN 202020792576 U CN202020792576 U CN 202020792576U CN 212714047 U CN212714047 U CN 212714047U
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- sword
- moving blade
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- moves
- movable knife
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Abstract
The utility model belongs to the technical field of sewing machine, specifically disclose a split type adjustable sword of short thread end roller machine, including first adjustment mechanism and second adjustment mechanism: the first adjusting mechanism comprises a first movable cutter mounting seat, a movable cutter mounting block is arranged at the front end of the first movable cutter mounting seat, fixed blocks are symmetrically arranged on two sides of the bottom end of the first movable cutter, and a waist-shaped groove is formed in each fixed block and is fixed on the first movable cutter mounting block through a first movable cutter mounting screw; the second adjusting mechanism comprises a second moving blade mounting seat, a moving blade mounting groove is formed in one side of the second moving blade mounting seat, a moving blade mounting block is arranged at the bottom end of the second moving blade, the moving blade mounting block is fixed in the moving blade mounting groove through a second moving blade mounting screw, and a gasket is arranged between the moving blade mounting block and the moving blade mounting groove. The utility model discloses the sword that moves that sets up with move the sword mount pad and be the components of a whole that can function independently structure, processing is convenient, and the processing cost reduces, and the machining precision changes the assurance, and the debugging is convenient, the utility model discloses simple structure, convenient operation, the practicality is strong.
Description
Technical Field
The utility model relates to a split type adjustable sword that moves of stub wire roller car belongs to sewing machine technical field.
Background
The short thread end roller machine does not need manual thread cutting, so that the production efficiency is improved, and the market prospect is wide.
Most of the movable cutters of the existing short-thread-end roller trolley are integrated, so that the assembly and debugging are inconvenient, the thread cutting is unstable, the processing cost is high, and the precision is difficult to guarantee. The split type adjustable knife of the short-thread head roller car is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a split type adjustable sword that moves of stub roller car solves the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a split type adjustable sword of stub roller car, includes first adjustment mechanism and second adjustment mechanism:
the first adjusting mechanism comprises a first movable cutter mounting seat and a first movable cutter, a first movable cutter mounting block is arranged at the front end of the first movable cutter mounting seat, fixed connecting pieces are symmetrically arranged on the rear side of the first movable cutter mounting seat and fixed through first movable cutter locking screws, fixed blocks are symmetrically arranged on two sides of the bottom end of the first movable cutter, a waist-shaped groove is formed in each fixed block, and each fixed block is fixed on the first movable cutter mounting block through the first movable cutter mounting screws;
the second adjustment mechanism comprises a second movable knife mounting seat and a second movable knife, wherein a movable knife mounting groove is formed in one side of the second movable knife mounting seat, a second movable knife mounting block is arranged at the bottom end of the second movable knife, the second movable knife mounting block is fixed in the movable knife mounting groove through a second movable knife mounting screw, a gasket is arranged between the second movable knife mounting block and the movable knife mounting groove, fixing pieces are symmetrically arranged on the rear side of the second movable knife mounting seat, and the fixing pieces are fixed by the second movable knife locking screws.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model belongs to the technical field of sewing machine, specifically disclose a split type adjustable sword of moving of stub bar roller car, through the sword that moves that sets up with move the sword mount pad and be the components of a whole that can function independently structure, processing is convenient, and the processing cost reduces, and the machining precision changes the assurance, and the debugging is convenient, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is an exploded view of a first adjustment mechanism of the present invention;
fig. 2 is an exploded view of a second adjustment mechanism of the present invention;
in the figure: 1. a first moving blade mounting base; 2. a first moving blade; 3. a first moving blade mounting block; 4. fixing the connecting sheet; 5. a first movable blade locking screw; 6. a fixed block; 7. a first movable blade mounting screw; 8. the second movable knife locking screw; 9. a second moving blade mounting base; 10. a second moving blade; 11. a moving blade mounting groove; 12. a second moving blade mounting block; 13. a screw is installed on the second movable knife; 14. a gasket; 15. a sheet is fixed.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a split type adjustable sword of stub roller car, includes first adjustment mechanism and second adjustment mechanism:
the first adjusting mechanism comprises a first movable cutter mounting seat 1 and a first movable cutter 2, a first movable cutter mounting block 3 is arranged at the front end of the first movable cutter mounting seat 1, fixed connecting pieces 4 are symmetrically arranged on the rear side of the first movable cutter mounting seat 1, the fixed connecting pieces 4 are fixed through first movable cutter locking screws 5, fixed blocks 6 are symmetrically arranged on two sides of the bottom end of the first movable cutter 2, a waist-shaped groove is formed in each fixed block 6, and each fixed block is fixed on the first movable cutter mounting block 3 through first movable cutter mounting screws 7;
the second adjustment mechanism includes that the second moves sword mount pad 9 and second and moves sword 10, the second moves sword mount pad 9 one side and is provided with moves sword mounting groove 11, the second moves sword 10 bottom and is provided with second and moves sword installation piece 12, the second moves sword installation piece 12 and moves sword mounting screw 13 through the second and fix in moving sword mounting groove 11, the second moves sword installation piece 12 and moves and is provided with gasket 14 between sword mounting groove 11, the second moves sword mount pad 9 rear side symmetry and is provided with stationary blade 15, stationary blade 15 moves sword locking screw 8 by the second and fixes.
The working principle is as follows: the utility model relates to a split adjustable knife of a short-thread end roller trolley, when a first adjusting mechanism is used, a first moving knife mounting seat 1 is sleeved on a kettle shaft of the short-thread end roller trolley, the first moving knife mounting seat 1 is fixed on the kettle shaft through a first moving knife locking screw 5 and a fixed connecting sheet 4 at the rear side of the first moving knife mounting seat 1, then a first moving knife 2 is arranged on a first moving knife mounting block 3 on the first moving knife mounting seat 1 through a fixed block 6 and a first moving knife locking screw 8 to complete the installation,
when the second adjusting mechanism is used, the second movable knife mounting seat 9 is sleeved on a kettle shaft of the stub roller car, the second movable knife mounting seat 9 is fixed on the kettle shaft through the second movable knife locking screw 8 and the fixing sheet 15 on the rear side of the second movable knife mounting seat 9, then the second movable knife 10 is mounted in the movable knife mounting groove 11 through the second movable knife mounting block 12 and the gasket 14, and the position of the second movable knife 10 is adjusted through the thickness of the mounted gasket 14;
the utility model discloses the sword that moves that sets up with move the sword mount pad and be the components of a whole that can function independently structure, processing is convenient, and the processing cost reduces, and the machining precision changes the assurance, and the debugging is convenient, the utility model discloses simple structure, convenient operation, the practicality is strong.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a split type adjustable sword of stub roller car which characterized in that: the device comprises a first adjusting mechanism and a second adjusting mechanism:
the first adjusting mechanism comprises a first movable knife mounting base (1) and a first movable knife (2), a first movable knife mounting block (3) is arranged at the front end of the first movable knife mounting base (1), fixed connecting pieces (4) are symmetrically arranged on the rear side of the first movable knife mounting base (1), the fixed connecting pieces (4) are fixed through first movable knife locking screws (5), fixed blocks (6) are symmetrically arranged on two sides of the bottom end of the first movable knife (2), waist-shaped grooves are formed in the fixed blocks (6), and the fixed blocks are fixed on the first movable knife mounting block (3) through first movable knife mounting screws (7);
second adjustment mechanism includes that the second moves sword mount pad (9) and second and moves sword (10), the second moves sword mount pad (9) one side and is provided with moves sword mounting groove (11), the second moves sword (10) bottom and is provided with the second and moves sword installation piece (12), the second moves sword installation piece (12) and moves sword mounting screw (13) through the second and fix in moving sword mounting groove (11), the second moves sword installation piece (12) and moves and is provided with gasket (14) between sword mounting groove (11), the second moves sword mount pad (9) rear side symmetry and is provided with stationary blade (15), stationary blade (15) are moved sword locking screw (8) by the second and are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792576.7U CN212714047U (en) | 2020-05-12 | 2020-05-12 | Split type adjustable knife of stub roller car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792576.7U CN212714047U (en) | 2020-05-12 | 2020-05-12 | Split type adjustable knife of stub roller car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212714047U true CN212714047U (en) | 2021-03-16 |
Family
ID=74945292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020792576.7U Active CN212714047U (en) | 2020-05-12 | 2020-05-12 | Split type adjustable knife of stub roller car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212714047U (en) |
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2020
- 2020-05-12 CN CN202020792576.7U patent/CN212714047U/en active Active
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