CN107338558A - A kind of clamping pliers of carpet loom and preparation method thereof - Google Patents
A kind of clamping pliers of carpet loom and preparation method thereof Download PDFInfo
- Publication number
- CN107338558A CN107338558A CN201710354253.2A CN201710354253A CN107338558A CN 107338558 A CN107338558 A CN 107338558A CN 201710354253 A CN201710354253 A CN 201710354253A CN 107338558 A CN107338558 A CN 107338558A
- Authority
- CN
- China
- Prior art keywords
- nozzle assembly
- positioning guide
- guide mechanism
- lower nozzle
- upper nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D39/00—Pile-fabric looms
- D03D39/02—Axminster looms, i.e. wherein pile tufts are inserted during weaving
- D03D39/08—Gripper Axminster looms
- D03D39/086—Gripper details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Abstract
The invention provides a kind of clamping pliers of carpet loom and preparation method thereof, it is made up of upper nozzle assembly and lower nozzle assembly, the upper nozzle assembly and lower nozzle assembly are made up of hardness of the steel spring plate of HRC38 ~ 50, one end of upper nozzle assembly and lower nozzle assembly is intermeshing engaging tooth, the other end is the installation position being connected respectively with external equipment, the middle part of the upper nozzle assembly is provided with outstanding circular connection position, the middle part of the lower nozzle assembly is provided with the deep-slotted chip breaker corresponding with circular connection position, upper nozzle assembly and lower nozzle assembly are hinged by the mutual cooperation of circular connection position and deep-slotted chip breaker.The present invention uses hardness to be made up of the steel spring plate of HRC38 ~ 50, its intensity is high, is unlikely to deform, it can be widely used on carpet loom, and the upper and lower nozzle assembly of the present invention uses snap fit, without riveting, production efficiency is enhanced, due to Material Strength increase, whole clamping pliers can use more very thin linear, reduce the waste of material.
Description
Technical field
The present invention relates to a kind of preparation method of clamping pliers, and in particular to a kind of clamping pliers of carpet loom and its making side
Method.
Background technology
The present inventor invents a kind of clamp once for the deficiency of clamping pliers on the market and pressed from both sides, and has applied for that invention is special
Profit, concrete technical scheme referenced patent number are：200810029080.8 patent of invention.The patent although solve high abrasion and
The problem of antirust, but the clamping pliers, after permanent use, its intensity has declined, and with the rise of the prices of raw materials,
The production cost of whole clamping pliers increases.Therefore the present inventor furthers investigate so that clamping pliers can reach using the longevity again
The effect that life is long, production cost is low.
The content of the invention
For overcome the deficiencies in the prior art, the invention provides a kind of clamping pliers of carpet loom and preparation method thereof.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of clamping pliers, be made up of upper nozzle assembly and lower nozzle assembly, the upper nozzle assembly and lower nozzle assembly by hardness be HRC38 ~
50 steel spring plate is made, and one end of upper nozzle assembly and lower nozzle assembly is intermeshing engaging tooth, the other end for respectively with outside
The installation position of portion's equipment connection, the middle part of the upper nozzle assembly are provided with outstanding circular connection position, the lower nozzle assembly
Middle part is provided with the deep-slotted chip breaker corresponding with circular connection position, upper nozzle assembly and lower nozzle assembly and passes through circular connection position and deep-slotted chip breaker
Cooperate hinged.
In the present invention, three positioning guide mechanisms are provided near the junction of the circular connection position and deep-slotted chip breaker,
The positioning guide mechanism includes the spacer of protrusion and recessed locating slot.
In the present invention, three positioning guide mechanisms are respectively first, second, third positioning guide mechanism；First
Positioning guide mechanism is located at the lower section of junction, and the spacer of the first positioning guide mechanism prolongs from the front portion of the side of upper nozzle assembly
Stretch out, its locating slot is located at before lower nozzle assembly；Second positioning guide mechanism is located at the top of junction, the second positioning and guiding
The spacer of mechanism extends from the front portion of the side of lower nozzle assembly, and its locating slot is located at before upper nozzle assembly；3rd positioning
Guiding mechanism is located at beside the second positioning guide mechanism, and the spacer of the 3rd positioning guide mechanism is behind the side of lower nozzle assembly
Portion extends, and its locating slot is located at behind upper nozzle assembly.
A kind of clamping pliers preparation method of carpet loom, processing step are as follows：
A, hardness is cut out into upper mouth blank and lower mouth blank, upper mouth embryo for the steel spring plate of HRC38 ~ 50 with the mode of wire cutting
Part and lower mouth blank are long strip-board shape；
B, upper mouth blank is cut out into upper nozzle assembly using wire cutting, its profile includes the moulded of upper nozzle assembly and first is fixed
The external styling of the spacer of position guiding mechanism；
C, got on the bus out the chamfering on the right side of profile in upper nozzle assembly；
D, mouth clearance position is milled out on upper nozzle assembly using milling machine；
E, the spacer and second, third positioning guide mechanism of the first positioning guide mechanism are milled out on upper nozzle assembly using milling machine
Locating slot；
F, got on the bus out circular connection position in upper nozzle assembly using numerically controlled lathe；
G, lower mouth blank is cut out into lower nozzle assembly using wire cutting, it is moulded and second, that its profile includes lower nozzle assembly
The external styling of the spacer of three positioning guide mechanisms；
H, milled out using milling machine on lower nozzle assembly middle part lower mouth clearance position and the first positioning guide mechanism locating slot and
The spacer of second, third positioning guide mechanism；
I, got on the bus out deep-slotted chip breaker in lower nozzle assembly with numerically controlled lathe；
J, the circular connection position of upper nozzle assembly is inserted in the deep-slotted chip breaker of lower nozzle assembly to form clamping pliers；
K, the upper and lower nozzle assembly of clamping pliers is reached the standard grade and cuts out engaging tooth.
Above-mentioned technical proposal also has following improved technology scheme：Spring steel used is silicomanganese class alloy bullet in step
Spring steel or carbon tool steel；Before J steps are carried out, ball blast is carried out to upper and lower nozzle assembly.
The beneficial effects of the invention are as follows：The present invention use hardness to be made up of the steel spring plate of HRC38 ~ 50, its intensity height, no
It is yielding, it can be widely used on carpet loom, and also the upper and lower nozzle assembly of the present invention uses snap fit, without riveting,
Production efficiency is enhanced, due to Material Strength increase, whole clamping pliers can use more very thin linear, reduce material
The waste of material, reduces production cost.Further, prerotation vane of the invention is integrally formed with upper and lower nozzle assembly, whole clamping pliers
Only it is made up of two components, production efficiency is higher.
Brief description of the drawings
The present invention is further described with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the front view of the present embodiment；
Fig. 3 is the rearview of the present embodiment.
Embodiment
Referring to figs. 1 to Fig. 3, the present embodiment provides a kind of clamping pliers, is made up of upper nozzle assembly 1 and lower nozzle assembly 2, described
Upper nozzle assembly 1 and lower nozzle assembly 2 are made up of hardness of the steel spring plate of HRC38 ~ 50, one end of upper nozzle assembly 1 and lower nozzle assembly 2
For intermeshing engaging tooth 3, the other end is the installation position being connected respectively with external equipment, and the middle part of the upper nozzle assembly 1 is set
There is outstanding circular connection position 11, the middle part of the lower nozzle assembly 2 is provided with the deep-slotted chip breaker corresponding with circular connection position 11
21, upper nozzle assembly 1 and lower nozzle assembly 2 are hinged by the mutual cooperation of circular connection position 11 and deep-slotted chip breaker 21.
Three are provided with as preferred embodiment, near the junction of the circular connection position 11 and deep-slotted chip breaker 21 to determine
Position guiding mechanism, the positioning guide mechanism include the spacer of protrusion and recessed locating slot.Wherein close to the two of junction
Individual positioning guide mechanism plays a part of fixed upper nozzle assembly 1 and lower nozzle assembly 2, avoids circular connection position 11 and deep-slotted chip breaker 21 de-
From cooperation.And the positioning guide mechanism close to engaging tooth 3 mainly play the guiding role, during upper and lower nozzle assembly 1,2 opening and closing
It play the guiding role.
Further, three positioning guide mechanisms are respectively first, second, third positioning guide mechanism 4,5,6；First
Positioning guide mechanism 4 is located at the lower section of junction, and the spacer of the first positioning guide mechanism 4 is before the side of upper nozzle assembly 1
Portion extends, and its locating slot is located at before lower nozzle assembly 2；Second positioning guide mechanism 5 is located at the top of junction, and second is fixed
The spacer of position guiding mechanism 5 extends from the front portion of the side of lower nozzle assembly 2, and its locating slot is located at before upper nozzle assembly 1；
The spacer of first, second positioning guide mechanism 4,5 is located at front and rear part respectively, can avoid upper and lower nozzle assembly 1,2 is front and rear from departing from.
3rd positioning guide mechanism 6 is located at the side of the second positioning guide mechanism 5, and the spacer of the 3rd positioning guide mechanism 6 is from lower mouth group
The rear portion of the side of part 2 is extended, and its locating slot is located at behind upper nozzle assembly 1；Here, the 3rd positioning guide mechanism 6
Spacer is located at front and rear part, has identical technique effect.
A kind of method for manufacturing above-mentioned clamping pliers, processing step are as follows：
A, hardness is cut out into upper mouth blank and lower mouth blank, upper mouth embryo for the steel spring plate of HRC38 ~ 50 with the mode of wire cutting
Part and lower mouth blank are long strip-board shape；Here, preferably with the silicomanganese class alloy spring steel or carbon, C of HRC42 ~ 45
Steel, the SK5 such as 60Si2Mn or by Japan's manufacture；
B, upper mouth blank is cut out into upper nozzle assembly 1 using wire cutting, its profile includes upper nozzle assembly 1 moulded and first
The external styling of the spacer of positioning guide mechanism 4；
C, got on the bus out the chamfering on the right side of profile in upper nozzle assembly 1；
D, mouth clearance position 7 is milled out on upper nozzle assembly 1 using milling machine；
E, the spacer and second, third positioning and guiding machine of the first positioning guide mechanism 4 are milled out on upper nozzle assembly 1 using milling machine
The locating slot of structure 5,6；
Although connection position F, can be left during cutting on line in corresponding position, but in order to more accurately coordinate, it is necessary to again
Got on the bus out circular connection position 11 in upper nozzle assembly 1 using numerically controlled lathe；
G, lower mouth blank is cut out into lower nozzle assembly 2 using wire cutting, its profile include lower nozzle assembly 2 it is moulded and second,
The external styling of the spacer of 3rd positioning guide mechanism 5,6；
H, the locating slot of the positioning guide mechanism 4 of lower mouth clearance position 8 and first at middle part is milled out on lower nozzle assembly 2 using milling machine
With the spacer of second, third positioning guide mechanism 5,6；
I, similarly, although link slot can be left during cutting on line in corresponding position, but coordinate in order to more accurate, need
To be got on the bus out deep-slotted chip breaker 21 in lower nozzle assembly 2 with numerically controlled lathe again；
J, to ensure the smoothness and corrosion resistant erosion degree on its surface, need first to carrying out Shot Blasting to upper and lower nozzle assembly 1,2, then
The circular connection position 11 of upper nozzle assembly 1 is inserted in the deep-slotted chip breaker 21 of lower nozzle assembly 2 to form clamping pliers；
K, the upper and lower nozzle assembly 1,2 of clamping pliers is reached the standard grade and cuts out engaging tooth 3.
As shown in Figure 1 to Figure 3, due to Material Strength increase, whole clamping pliers can use more for the moulding processed
Add very thin linear, reduce the waste of material, reduce production cost.
The preferred embodiments of the present invention are the foregoing is only, as long as realizing the skill of the object of the invention with essentially identical means
Art scheme is belonged within protection scope of the present invention.
Claims (6)
- A kind of 1. clamping pliers, by upper nozzle assembly（1）With lower nozzle assembly（2）Composition, the upper nozzle assembly（1）With lower nozzle assembly（2） It is made up of hardness of the steel spring plate of HRC38 ~ 50, upper nozzle assembly（1）With lower nozzle assembly（2）One end be intermeshing engagement Tooth（3）, the other end is the installation position being connected respectively with external equipment, it is characterised in that：The upper nozzle assembly（1）Middle part be provided with Outstanding circular connection position（11）, the lower nozzle assembly（2）Middle part be provided with and circular connection position（11）Corresponding arc Shape groove（21）, upper nozzle assembly（1）With lower nozzle assembly（2）Pass through circular connection position（11）And deep-slotted chip breaker（21）Mutual cooperation be hinged Together.
- A kind of 2. clamping pliers according to claim 1, it is characterised in that：The circular connection position（11）And deep-slotted chip breaker（21） Junction near be provided with three positioning guide mechanisms, the positioning guide mechanism includes the spacer of protrusion and recessed determined Position groove.
- A kind of 3. clamping pliers according to claim 2, it is characterised in that：Three positioning guide mechanisms are respectively First, second, third positioning guide mechanism（4、5、6）；First positioning guide mechanism（4）Positioned at the lower section of junction, the first positioning Guiding mechanism（4）Spacer from upper nozzle assembly（1）The front portion of side extend, its locating slot is located at lower nozzle assembly（2）'s Above；Second positioning guide mechanism（5）Positioned at the top of junction, the second positioning guide mechanism（5）Spacer from lower mouth group Part（2）The front portion of side extend, its locating slot is located at upper nozzle assembly（1）Before；3rd positioning guide mechanism（6）It is located at Second positioning guide mechanism（5）Side, the 3rd positioning guide mechanism（6）Spacer from lower nozzle assembly（2）Side rear portion Extend, its locating slot is located at upper nozzle assembly（1）Behind.
- 4. a kind of clamping pliers preparation method of carpet loom, processing step are as follows：A, hardness is cut out into upper mouth blank and lower mouth blank, upper mouth embryo for the steel spring plate of HRC38 ~ 50 with the mode of wire cutting Part and lower mouth blank are long strip-board shape；B, upper mouth blank is cut out into upper nozzle assembly using wire cutting（1）, its profile includes upper nozzle assembly（1）It is moulded and First positioning guide mechanism（4）Spacer external styling；C, in upper nozzle assembly（1）Chamfering on the right side of profile of getting on the bus out；D, using milling machine in upper nozzle assembly（1）On mill out mouth clearance position（7）；E, using milling machine in upper nozzle assembly（1）On mill out the first positioning guide mechanism（4）Spacer and second, third positioning lead To mechanism（5、6）Locating slot；F, using numerically controlled lathe in upper nozzle assembly（1）Get on the bus out circular connection position（11）；G, lower mouth blank is cut out into lower nozzle assembly using wire cutting（2）, its profile includes lower nozzle assembly（2）It is moulded and 2nd, the 3rd positioning guide mechanism（5、6）Spacer external styling；H, using milling machine in lower nozzle assembly（2）On mill out middle part lower mouth clearance position（8）And first positioning guide mechanism（4）'s Locating slot and second, third positioning guide mechanism（5、6）Spacer；I, with numerically controlled lathe in lower nozzle assembly（2）Get on the bus out deep-slotted chip breaker（21）；J, by upper nozzle assembly（1）Circular connection position（11）The lower nozzle assembly of insertion（2）Deep-slotted chip breaker（21）It is interior to form clamping pliers；K, by the upper and lower nozzle assembly of clamping pliers（1、2）Reach the standard grade and cut out engaging tooth（3）.
- A kind of 5. clamping pliers preparation method of carpet loom according to claim 4, it is characterised in that：Institute in step Spring steel is silicomanganese class alloy spring steel or carbon tool steel.
- A kind of 6. clamping pliers preparation method of carpet loom according to claim 4, it is characterised in that：Carrying out J steps Before, to upper and lower nozzle assembly（1、2）Carry out ball blast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710354253.2A CN107338558A (en) | 2017-05-18 | 2017-05-18 | A kind of clamping pliers of carpet loom and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710354253.2A CN107338558A (en) | 2017-05-18 | 2017-05-18 | A kind of clamping pliers of carpet loom and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107338558A true CN107338558A (en) | 2017-11-10 |
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ID=60220201
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710354253.2A Pending CN107338558A (en) | 2017-05-18 | 2017-05-18 | A kind of clamping pliers of carpet loom and preparation method thereof |
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|---|---|
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2428048A (en) * | 2005-06-28 | 2007-01-17 | Griffith Textile Mach Ltd | Gripper for Axminster loom with profiled pivot area |
| CN101301716A (en) * | 2008-06-27 | 2008-11-12 | 廖军艺 | Technique for producing carpet weaving machine yarn guide |
| CN101352798A (en) * | 2008-07-18 | 2009-01-28 | 廖军艺 | Technique for producing weft-beating machine steel button of carpet weaving machine |
| CN101352797A (en) * | 2008-06-27 | 2009-01-28 | 廖军艺 | Method for producing wire clamp of carpet weaving machine |
| CN204625922U (en) * | 2015-04-29 | 2015-09-09 | 乐清市南海纺机有限公司 | A kind of yarn gripper for Axminster loom |
| CN205999561U (en) * | 2016-08-19 | 2017-03-08 | 乐清市南海纺机有限公司 | A kind of yarn gripper for Axminster loom |
-
2017
- 2017-05-18 CN CN201710354253.2A patent/CN107338558A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2428048A (en) * | 2005-06-28 | 2007-01-17 | Griffith Textile Mach Ltd | Gripper for Axminster loom with profiled pivot area |
| CN101301716A (en) * | 2008-06-27 | 2008-11-12 | 廖军艺 | Technique for producing carpet weaving machine yarn guide |
| CN101352797A (en) * | 2008-06-27 | 2009-01-28 | 廖军艺 | Method for producing wire clamp of carpet weaving machine |
| CN101352798A (en) * | 2008-07-18 | 2009-01-28 | 廖军艺 | Technique for producing weft-beating machine steel button of carpet weaving machine |
| CN204625922U (en) * | 2015-04-29 | 2015-09-09 | 乐清市南海纺机有限公司 | A kind of yarn gripper for Axminster loom |
| CN205999561U (en) * | 2016-08-19 | 2017-03-08 | 乐清市南海纺机有限公司 | A kind of yarn gripper for Axminster loom |
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Application publication date: 20171110 |