CN209114189U - A kind of crochet hook of velvet machine cuts needle assemblies and velvet machine - Google Patents
A kind of crochet hook of velvet machine cuts needle assemblies and velvet machine Download PDFInfo
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- CN209114189U CN209114189U CN201821078170.1U CN201821078170U CN209114189U CN 209114189 U CN209114189 U CN 209114189U CN 201821078170 U CN201821078170 U CN 201821078170U CN 209114189 U CN209114189 U CN 209114189U
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- crochet hook
- velvet machine
- groove
- back segment
- velvet
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Abstract
The utility model belongs to velvet machine technical field, it is related to a kind of crochet hook of velvet machine, cuts needle assemblies and velvet machine, crochet hook includes crochet hook ontology, the crochet hook ontology forms the groove extended along its length using slice stamping, the groove leading portion is cutter groove, and back segment is equipped with the distance piece being placed in groove.
Description
Technical field
The utility model belongs to velvet machine technical field, is related to a kind of crochet hook of velvet machine, cuts needle assemblies and cut
Loop pile machine.
Background technique
Cutting machines are cut by flat textile product looped pile cutting processing, and fabric surface is made to be covered with smooth villus, are such as authorized
Notification number CN2015203783075 discloses a kind of knife hook assembly suitable for cutting circle machine, it is characterised in that: including crochet hook and
Cutter, the crochet hook include coupler body, and the front end of coupler body is equipped with gib head, and the rear upper surface of coupler body is equipped with hook clock, hook clock with
Coupler body between gib head is equipped with the cutter groove parallel with hook axis, and cutter groove runs through gib head, and the cutter is in cutter groove.It is above-mentioned
Billhook assembly, the cutter groove for being provided with crochet hook leading portion formed using cutting mode, and cutter groove cell wall will form burr, overlap, lead
Cutter groove poor surface smoothness is caused, the operation of cutter is influenced.
Utility model content
In order to overcome the shortcomings in the prior art, the utility model a kind of crochet hook of velvet machine is provided, cut needle assemblies and
Velvet machine solves the problems, such as that existing hook needle knife rooved face finish is poor.
To achieve the above object, the technical solution adopted in the utility model is as follows:
A kind of crochet hook of velvet machine, including crochet hook ontology, it is characterised in that: the crochet hook ontology uses slice stamping
The groove extended along its length is formed, the groove leading portion is cutter groove, and back segment is equipped with the distance piece being placed in groove.
Further, crochet hook ontology back segment top surface is called in person equipped with needle, and the distance piece is convex equipped with being superimposed with needle heel
It rises.
Further, distance piece and the crochet hook ontology back segment weld.
Further, distance piece and the crochet hook ontology back segment are formed with solder joint, the solder joint be distributed in needle heel it is upper and/or
It is spaced apart along crochet hook ontology back segment length direction.
A kind of velvet machine cuts needle assemblies, it is characterised in that: including as described in any one of above-mentioned crochet hook and
Cutter, the cutter are slidably arranged in the crochet hook cutter groove.
A kind of velvet machine, it is characterised in that: including the crochet hook as described in any one of above-mentioned.
From the above description of the utility model, it can be seen, compared with prior art, a kind of velvet machine of the utility model
Crochet hook cuts needle assemblies and velvet machine, and crochet hook ontology forms the groove extended along its length using slice stamping, guarantees
The finish with higher of cutter groove two sidewalls, production are simple；Crochet hook ontology back segment top surface is called in person equipped with needle, and distance piece is equipped with and institute
The protrusion that needle heel is superimposed is stated, the compactness of the combination of crochet hook ontology and distance piece is improved；Crochet hook ontology and distance piece use point
Weldering mode, welding quality is good, and intensity is high.
Detailed description of the invention
Fig. 1 is the crochet hook structure schematic diagram of the utility model；
Fig. 2 is the structure top view of Fig. 1；
Fig. 3 is the decomposition diagram in Fig. 1.
Description of symbols: crochet hook ontology 1, groove 11, cutter groove 12, distance piece 13, needle heel 14, solder joint 15.
Specific embodiment
Below by way of specific embodiment, the utility model will be further described.
Referring to figs. 1 to shown in Fig. 3, a kind of crochet hook of velvet machine, including crochet hook ontology 1, crochet hook ontology 1 use thin slice
It is stamped and formed out the groove 11 extended along its length, 11 leading portion of groove is cutter groove 12, and back segment is equipped with and is placed in the interval in groove 11
Piece 13,1 ontology back segment top surface of crochet hook are equipped with needle heel 14, and distance piece 13 is equipped with the protrusion 131 being superimposed with needle heel 14, distance piece 13
With 1 back segment of crochet hook ontology using weld, be specifically spot welding, and be formed with solder joint 15, solder joint 15 be distributed in needle heel 14 on and/or
It is spaced apart along 1 back segment length direction of crochet hook ontology.
A kind of crochet hook of above-mentioned velvet machine first makes the stamping as crochet hook body, then rushes in stamping
Crimping, the groove 11 extended along its length is formed it by mould punching, and 11 leading portion of groove is cutter groove, the groove of back segment
Thickness and the consistent distance piece 12 of recess width are provided in 11, cutter groove 11 makes simply, and ensure that cutter groove cell wall have compared with
High finish.
It above are only several specific embodiments of the utility model, but the design concept of the utility model is not limited to
This, all non-essential modifications to the present invention made by this concept should belong to infringement scope of protection of the utility model
Behavior.
Claims (6)
1. a kind of crochet hook of velvet machine, including crochet hook ontology, it is characterised in that: the crochet hook ontology uses slice stamping shape
At the groove extended along its length, the groove leading portion is cutter groove, and back segment is equipped with the distance piece being placed in groove.
2. a kind of crochet hook of velvet machine according to claim 1, it is characterised in that: the crochet hook ontology back segment top surface
It calls in person equipped with needle, the distance piece is equipped with the protrusion being superimposed with needle heel.
3. a kind of crochet hook of velvet machine according to claim 1 or 2, it is characterised in that: the distance piece with it is described
The welding of crochet hook ontology back segment.
4. a kind of crochet hook of velvet machine according to claim 3, it is characterised in that: the distance piece and the crochet hook
Ontology back segment is formed with solder joint, and the solder joint is distributed in needle heel and above and/or along crochet hook ontology back segment length direction is spaced apart.
5. a kind of velvet machine cuts needle assemblies, it is characterised in that: including cutter and such as any one of claim 1-4 institute
The crochet hook stated, the cutter are slidably arranged in the crochet hook cutter groove.
6. a kind of velvet machine, it is characterised in that: including the crochet hook as described in any one of claim 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078170.1U CN209114189U (en) | 2018-07-09 | 2018-07-09 | A kind of crochet hook of velvet machine cuts needle assemblies and velvet machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078170.1U CN209114189U (en) | 2018-07-09 | 2018-07-09 | A kind of crochet hook of velvet machine cuts needle assemblies and velvet machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209114189U true CN209114189U (en) | 2019-07-16 |
Family
ID=67196044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821078170.1U Active CN209114189U (en) | 2018-07-09 | 2018-07-09 | A kind of crochet hook of velvet machine cuts needle assemblies and velvet machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209114189U (en) |
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2018
- 2018-07-09 CN CN201821078170.1U patent/CN209114189U/en active Active
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