CN208991655U - A kind of precise automatic thread cutter - Google Patents
A kind of precise automatic thread cutter Download PDFInfo
- Publication number
- CN208991655U CN208991655U CN201821810921.4U CN201821810921U CN208991655U CN 208991655 U CN208991655 U CN 208991655U CN 201821810921 U CN201821810921 U CN 201821810921U CN 208991655 U CN208991655 U CN 208991655U
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- China
- Prior art keywords
- tangent line
- line plug
- tool apron
- clip
- groups
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Abstract
It is disclosed by the utility model to belong to copper wire wire cutting device technical field, specially a kind of precise automatic thread cutter, including tangent line tool apron device assembly, the tangent line tool apron device assembly is made of tool apron and tangent line plug, the tangent line plug is mounted on the inner cavity of tool apron, the tangent line plug is equipped with four groups of clip-connecting rods, two groups of semicircular rings are equipped in clip-connecting rod described in four groups between every two adjacent groups clip-connecting rod, the tool apron is equipped with accommodating chamber compatible with tangent line plug, present apparatus structure is simple, it can prevent copper wire section from generating burr and improve the service life of tangent line plug.
Description
Technical field
It is disclosed by the utility model to belong to copper wire wire cutting device technical field, specially a kind of precise automatic tangent line dress
It sets.
Background technique
The thread cutter of existing copper wire is as shown in Fig. 2, the tangent line plug of thread cutter has one fixed width in design
Entry, when copper wire is cut in such design in process of production, a copper wire section being turned off can leave burr, second is that incision
The position of mouth is easily broken, bursts apart, entire tool apron is caused not to be available, for this purpose, we have proposed one under the action of shearing stress
Kind precise automatic thread cutter comes into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of precise automatic thread cutters, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of precise automatic thread cutter, including
Tangent line tool apron device assembly, the tangent line tool apron device assembly are made of tool apron and tangent line plug, the tangent line plug peace
Mounted in the inner cavity of tool apron, the tangent line plug is equipped with four groups of clip-connecting rods, every two adjacent groups clip-connecting rod in clip-connecting rod described in four groups
Between be equipped with two groups of semicircular rings, the tool apron be equipped with accommodating chamber compatible with tangent line plug.
Preferably, the tangent line plug is located at the inner cavity of accommodating chamber, and the internal chamber wall of the accommodating chamber is equipped with and semicircular ring
Compatible semicircle groove is additionally provided with clamping groove compatible with clip-connecting rod on the internal chamber wall of the accommodating chamber.
Preferably, the semicircular ring and clip-connecting rod are circumferentially arranged using the axle center of tangent line plug as the center of circle.
Compared with prior art, the utility model has the beneficial effects that the tangent line plug after optimization is from design to chopping
The edge of a knife optimizes, by precision machined tool apron and tangent line plug can perfect seamless interfacing, tangent line mouth position is without zero
The notch of part processing, to ensure that the copper wire section of cutting does not generate burr substantially, and not will cause tangent line plug
Rupture, greatly increases the service life of tangent line plug.
Detailed description of the invention
Fig. 1 is structural schematic diagram after the utility model optimization；
Fig. 2 is that the utility model optimizes pre-structure schematic diagram.
In figure: 1 tangent line tool apron device assembly, 2 tool aprons, 3 tangent line plugs, 4 semicircular rings, 5 clip-connecting rods, 6 accommodating chambers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of precise automatic thread cutter, including cuts
Line tool apron device assembly 1, the tangent line tool apron device assembly 1 are made of tool apron 2 and tangent line plug 3, the tangent line plug 3
It is mounted on the inner cavity of tool apron 2, the tangent line plug 3 is equipped with four groups of clip-connecting rods 5, every two adjacent groups in clip-connecting rod 5 described in four groups
Two groups of semicircular rings 4 are equipped between clip-connecting rod 5, the tool apron 2 is equipped with accommodating chamber 6 compatible with tangent line plug 3.
Wherein, the tangent line plug 3 is located at the inner cavity of accommodating chamber 6, and the internal chamber wall of the accommodating chamber 6 is equipped with and semicircular ring
4 compatible semicircle grooves are combined into a complete circle, the internal chamber wall of the accommodating chamber 6 convenient for semicircular ring 4 and semicircle groove
On be additionally provided with clamping groove compatible with clip-connecting rod 5, convenient for the clamping of tangent line plug 3, the semicircular ring 4 and clip-connecting rod 5 with
The axle center of tangent line plug 3 is that the center of circle circumferentially arranges.
Working principle: the tool apron 2 and tangent line plug 3 for optimizing front and back are all made of mould steel SKD61, and hardness is high, and toughness is strong,
Wear-resisting property is excellent, and (Fig. 2) tangent line plug 3 has the entry of one fixed width in design before optimization, and such design is in production process
In when cutting copper wire, a copper wire section being turned off can leave burr, second is that the position of entry is under the action of shearing stress,
It is easily broken, bursts apart, entire tool apron 2 is caused not to be available, the tangent line plug 3 of (Fig. 1) is from design to the chopping edge of a knife after optimization
Optimize, by precision machined tool apron 2 and tangent line plug 3 can perfect seamless interfacing, tangent line mouth position does not have part
The notch of processing to ensure that the copper wire section of cutting does not generate burr substantially, and not will cause the broken of tangent line plug 3
It splits, greatly increases the service life of tangent line plug 3.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of precise automatic thread cutter, including tangent line tool apron device assembly (1), it is characterised in that: the tangential knife
Base device assembly (1) is made of tool apron (2) and tangent line plug (3), and the tangent line plug (3) is mounted on the inner cavity of tool apron (2),
The tangent line plug (3) is equipped with four groups of clip-connecting rods (5), in clip-connecting rod described in four groups (5) between every two adjacent groups clip-connecting rod (5)
Equipped with two groups of semicircular rings (4), the tool apron (2) is equipped with tangent line plug (3) compatible accommodating chamber (6).
2. a kind of precise automatic thread cutter according to claim 1, it is characterised in that: tangent line plug (3) position
In the inner cavity of accommodating chamber (6), the internal chamber wall of the accommodating chamber (6) is equipped with semicircular ring (4) compatible semicircle groove, described
It is additionally provided on the internal chamber wall of accommodating chamber (6) and clip-connecting rod (5) compatible clamping groove.
3. a kind of precise automatic thread cutter according to claim 1, it is characterised in that: the semicircular ring (4) and card
Column (5) is connect circumferentially to arrange using the axle center of tangent line plug (3) as the center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810921.4U CN208991655U (en) | 2018-11-05 | 2018-11-05 | A kind of precise automatic thread cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810921.4U CN208991655U (en) | 2018-11-05 | 2018-11-05 | A kind of precise automatic thread cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991655U true CN208991655U (en) | 2019-06-18 |
Family
ID=66807242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821810921.4U Active CN208991655U (en) | 2018-11-05 | 2018-11-05 | A kind of precise automatic thread cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991655U (en) |
-
2018
- 2018-11-05 CN CN201821810921.4U patent/CN208991655U/en active Active
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