CN106136495B - A kind of tubular chain buckle structure and its process equipment and processing method - Google Patents

A kind of tubular chain buckle structure and its process equipment and processing method Download PDF

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Publication number
CN106136495B
CN106136495B CN201610604453.4A CN201610604453A CN106136495B CN 106136495 B CN106136495 B CN 106136495B CN 201610604453 A CN201610604453 A CN 201610604453A CN 106136495 B CN106136495 B CN 106136495B
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CN
China
Prior art keywords
cuff link
tubular cuff
tubular
semi
finished
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Application number
CN201610604453.4A
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Chinese (zh)
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CN106136495A (en
Inventor
庄清鑫
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深圳市福麒珠宝首饰有限公司
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Priority to CN201610604453.4A priority Critical patent/CN106136495B/en
Publication of CN106136495A publication Critical patent/CN106136495A/en
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Publication of CN106136495B publication Critical patent/CN106136495B/en

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Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CJEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
    • A44C11/00Watch chains; Ornamental chains
    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CJEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
    • A44C27/00Making jewellery or other personal adornments

Abstract

The invention discloses a kind of tubular chain buckle structure and its process equipment and processing method, tubular chain buckle structure includes tubular cuff link body, also include two coupling rings located at tubular cuff link body both ends, coupling ring includes conical trunk, and the link arm formed from conical trunk small end outwardly convex, formed with coupling chamber for what is be coupled to each other between link arm and conical trunk;The both ends of tubular cuff link body are conical end, and are coated on the conical trunk periphery of coupling ring.The present invention makes the nozzle distortion of tubular cuff link body semi-finished product, is linked together with coupling ring, make the round mouth of tubular cuff link more carefully and neatly done by extruding tubular cuff link body semi-finished product;Tubular cuff link is provided with circumferential groove portion, and it strengthens the hardness of tubular cuff link, and tubular cuff link is more had lines, third dimension, more attractive in appearance;The product thickness that this method is produced can be more frivolous, can be not only used for necklace, can be also used for bangle, foot chain.

Description

A kind of tubular chain buckle structure and its process equipment and processing method

Technical field

The present invention relates to a kind of tubular cuff link, more specifically refers to a kind of tubular chain buckle structure and its process equipment and adds Work method.

Background technology

With the development of society, the life of people is become better and better, people increasingly focus on the raising of material, such as;Tubular Chain is a kind of ornaments being worn on neck, and in general tubular cuff link is cylindrical shape, and anti-pressure ability is low, it is easy to is extruded and causes Deformation, moreover, straight cylindrical, unsightly, with pursuit of the people to individual character, tends not to meet people to tubular chain aesthetic feeling Pursue.

Therefore, it is necessary to develop new Fancy wear structure, while to meet pursuit of the people to individual character, moreover it is possible to improve The anti-pressure ability of tubular cuff link.

The content of the invention

The defects of it is an object of the invention to overcome prior art, there is provided a kind of tubular chain buckle structure and its process equipment and Processing method.

To achieve the above object, the present invention uses following technical scheme:

A kind of tubular chain buckle structure, including tubular cuff link body, in addition to two connection located at tubular cuff link body both ends Ring is connect, the coupling ring includes conical trunk, and the link arm formed from conical trunk small end outwardly convex, the connection Formed with coupling chamber for what is be coupled to each other between arm and conical trunk;The both ends of the tubular cuff link body are conical end, And it is coated on the conical trunk periphery of coupling ring.

Its further technical scheme is:Described tubular cuff link body is provided with the circumferential groove for being bordering on the big end of conical trunk Portion.

Its further technical scheme is:The thickness of described tubular cuff link body is 0.2-0.24mm.

A kind of process equipment of tubular cuff link, including support, motor and spindle drum on support, the motor Coupled with the belt pulley that spindle drum is provided with by belt;The spindle drum is provided with collar bush, and the collar bush front end is provided with Internal taper hole, chuck being equipped with the collar bush, the front end of the chuck is provided with the external taper and material-handling hole that coordinate with internal taper hole, And it is provided with the 1-8 axial gaps for axial stretching deformation in front end;The tail end connection of the chuck has axial actuating mechanism, To drive chuck to move axially, zoom in or out material-handling hole.

Its further technical scheme is:The axial actuating mechanism includes the connecting rod coupled with the tail end of chuck and with connecting The rotation connection of extension bar tail end is slidably connected seat, and the seat that is slidably connected couples with the movable end of straight line force piece, the straight line The fixing end of force piece by provided with guide pillar couple with spindle drum.

Its further technical scheme is:The support is additionally provided with column, and the column is provided with extruding slide, and slides up and down It is connected in the extruding slide bar of extruding slide, in addition to the extruding drive mechanism for driving extruding slide bar to move up and down, it is described to squeeze It is handle depression bar, lift cylinder, hoist cylinder or lifting motor to press drive mechanism;The lower section of the extruding slide bar is provided with extruding Rod, the outer end of tubular cuff link body semi-finished product of the extruded rod to being clamped on material-handling hole extrude.

Its further technical scheme is:The collar bush is provided with spacer pin, and the chuck is provided with corresponding with spacer pin Axial slide.

A kind of processing method of tubular cuff link, comprises the following steps:

1) the tubular cuff link body semi-finished product for cutting length are installed coupling ring, is sent into material-handling hole;

2) motor is started, collar bush is inconjunction with chuck and starts to rotate;Come into operation, axial actuating mechanism drives chuck backward Tense, lock tubular cuff link body semi-finished product;

3) lift drive mechanism moves down lifting platform, and extruded rod extrudes the outer end of tubular cuff link body semi-finished product, makes it Compress coupling ring;

4) motor, collar bush stalling are closed, axial actuating mechanism drives chuck to move forward, and material-handling hole amplification, unclamps quilt The tubular cuff link body semi-finished product of clamping;

5) other end of tubular cuff link body semi-finished product is changed, or changes another tubular cuff link body semi-finished product, again Into step 1).

Its further technical scheme is:The support is provided with two spindle drums and two extruded rods, and an extruded rod is squeezed Pressure cylinder shape cuff link body semi-finished product one end, another extruded rod extruding tubular cuff link body semi-finished product other end.

Its further technical scheme is:The material-handling hole also with provided with the discharge end of vibrator feeder dock, carry out from Dynamic feeding.

Compared with the prior art, the invention has the advantages that:The present invention is by tubular cuff link process equipment to tubular cuff link Body semi-finished product are extruded, and are made the nozzle distortion of tubular cuff link body semi-finished product, are linked together with coupling ring, make tubular chain The round mouth of button is more carefully and neatly done;Tubular cuff link is provided with circumferential groove portion, and it strengthens the hardness of tubular cuff link, and makes tubular cuff link More there are lines, third dimension, more attractive in appearance;The product thickness that this method is produced can be more frivolous, not only can be with For necklace, bangle, foot chain can be also used for.

Described above is only the general introduction of technical solution of the present invention, in order to better understand technical measure, and It can be practiced according to the content of specification, and in order to allow the above and other objects, features and advantages of the present invention can be more Become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.

Brief description of the drawings

Fig. 1 is a kind of sectional view of tubular cuff link construction embodiment of the present invention;

Fig. 2 is a kind of tubular cuff link body sectional view of tubular cuff link construction embodiment of the present invention;

Fig. 3 is a kind of front sectional view of tubular cuff link process equipment specific embodiment of the present invention;

Fig. 4 is a kind of vertical view cutaway drawing of tubular cuff link process equipment specific embodiment of the present invention;

Fig. 5 is the partial enlarged drawing of A in Fig. 4.

Reference

The circumferential groove portion of 10 tubular cuff link body 11

The link arm of 20 coupling ring 21

The collar bush of 30 spindle drum 40

The chute of 50 chuck 51

60 connecting rods 70 are slidably connected seat

The guide pillar of 80 straight line force piece 90

100 extruding slides 101 extrude slide bar

The extruded rod of 110 handle depression bar 120

The column of 130 spacer pin 140

The support of 141 regulation handle 150

160 mobile work platform, 161 horizontal handwheel

162 longitudinal handwheels

Embodiment

In order to more fully understand the technology contents of the present invention, technical scheme is entered with reference to specific embodiment One step introduction and explanation, but it is not limited to this.

Specific embodiment as shown in Fig. 1 to Fig. 2, a kind of tubular chain buckle structure of the present invention, including tubular cuff link body 10, Also including two coupling rings 20 located at the both ends of tubular cuff link body 10, coupling ring 20 includes conical trunk, and from cone The link arm 21 that body small end outwardly convex is formed, formed with the connection for being coupled to each other between link arm 21 and conical trunk Connect chamber;The both ends of tubular cuff link body 10 are conical end, and are coated on the conical trunk periphery of coupling ring 20.

Tubular cuff link body 10 is provided with the circumferential groove portion 11 for being bordering on the big end of conical trunk;The thickness of tubular cuff link body 10 Spend for 0.2-0.24mm;The circumferential groove portion 11 being provided with by conical trunk, make the intensity of tubular cuff link and anti-pressure ability big Big enhancing, conventional tubular cuff link hardness is 60-80N, and tubular cuff link hardness of the invention can reach 100-120N;And thickness becomes It is more frivolous, conventional tubular cuff link thickness 0.32-0.37mm, tubular cuff link thickness of the invention is 0.2-0.24mm, weight Amount is slimmer and more graceful;The conical trunk periphery of coupling ring 20 is coated on by tubular cuff link body 10, makes tubular cuff link round mouth It is more carefully and neatly done attractive in appearance.

As shown in Figure 3,4, a kind of process equipment of tubular cuff link of the present invention, including support 150, on support 150 Motor and spindle drum 30, the belt pulley that motor is provided with spindle drum 30 are coupled by belt;Spindle drum 30 is provided with master Axle sleeve 40, the front end of collar bush 40 are provided with internal taper hole, chuck 50 are equipped with collar bush 40, and the front end of chuck 50 is provided with and internal taper hole The external taper and material-handling hole of cooperation, and it is provided with the 1-8 axial gaps for axial stretching deformation in front end;The tail end of chuck 50 Connection has axial actuating mechanism, to drive chuck 50 to move axially, zooms in or out material-handling hole.

Axial actuating mechanism includes the connecting rod 60 coupled with the tail end of chuck 50 and is slidably connected seat 70, the tail of connecting rod 60 End is fixedly connected through the perforation that sliding connecting base 70 is provided with and the axial rotary of sliding connecting base 70;It is slidably connected seat 70 and straight line The movable end connection of force piece 80, the fixing end of straight line force piece 80 by provided with guide pillar 90 couple with spindle drum 30;Straight line Force piece 80 can be cylinder, oil cylinder or electromagnet (the present embodiment is cylinder).Support 150 is additionally provided with column 140, column 140 are provided with extruding slide 100 and regulation handle 141 and slide up and down the extruding slide bar 101 for being connected in extruding slide 100, also wrap The extruding drive mechanism for driving extruding slide bar 101 to move up and down is included, extruding drive mechanism is handle depression bar 110, and extruding is slided The lower section of bar 101 is provided with extruded rod 120, and extruded rod 120 is to the outer end for the tubular cuff link body semi-finished product being clamped on material-handling hole Extruded;Collar bush 40 is provided with spacer pin 130, and chuck 50 is provided with the axial slide 51 corresponding with spacer pin 130.

Wherein, in order to adjust the height and position of extruding slide 100, regulation handle 141 can be used, passes through the band of screw mandrel It is dynamic, realize moving up and down for extruding slide 100.

In order to adjust the position all around of spindle drum 30, in the present embodiment, mobile work platform is provided with also on support 150 160, the position of spindle drum 30 can be adjusted by horizontal handwheel 161 and longitudinal handwheel 162.

Fig. 5 is the partial enlarged drawing of A in Fig. 4.

In other embodiments, extruding drive mechanism therein can also be lift cylinder, hoist cylinder or lifting motor.

In other embodiments, mobile work platform can also be not provided with, spindle drum can be directly fixedly connected with support.

The invention also discloses a kind of processing method of tubular cuff link, can use above-mentioned process equipment or similar Process equipment, comprise the following steps:

1) the tubular cuff link body semi-finished product for cutting length are installed coupling ring, is sent into material-handling hole;

2) motor is started, collar bush is inconjunction with chuck and starts to rotate;Come into operation, axial actuating mechanism drives chuck backward Tense, lock tubular cuff link body semi-finished product;

3) lift drive mechanism moves down lifting platform, and extruded rod extrudes the outer end of tubular cuff link body semi-finished product, makes it Compress coupling ring;

4) motor, collar bush stalling are closed, axial actuating mechanism drives chuck to move forward, and material-handling hole amplification, unclamps quilt The tubular cuff link body semi-finished product of clamping;

5) other end of tubular cuff link body semi-finished product is changed, or changes another tubular cuff link body semi-finished product, again Into step 1).

Scheme more preferably, two spindle drums 30 and two extruded rods 120, an extruded rod can be provided with support 120 extruding tubular cuff link body semi-finished product one end, another extruded rod 120 extruding tubular cuff link body semi-finished product other end; Such structure can improve production efficiency (reaching double production capacity).

Can also use automatic charging mode, i.e., material-handling hole also with provided with the discharge end of vibrator feeder dock, carry out Automatic charging.

In summary, the present invention is extruded tubular cuff link body semi-finished product by tubular cuff link process equipment, makes cylinder The nozzle distortion of shape cuff link body semi-finished product, is linked together with coupling ring, makes the round mouth of tubular cuff link more carefully and neatly done;Tubular chain Button is provided with circumferential groove portion, and it strengthens the hardness of tubular cuff link, and tubular cuff link is more had lines, third dimension, more It is attractive in appearance;The product thickness that this method is produced can be more frivolous, can be not only used for necklace, can be also used for hand Chain, foot chain.

The above-mentioned technology contents that the present invention is only further illustrated with embodiment, in order to which reader is easier to understand, but not Represent embodiments of the present invention and be only limitted to this, any technology done according to the present invention extends or recreation, by the present invention's Protection.Protection scope of the present invention is defined by claims.

Claims (8)

1. a kind of process equipment of tubular cuff link, it is characterised in that the tubular cuff link includes tubular cuff link body, in addition to sets Two coupling rings in tubular cuff link body both ends, the coupling ring include conical trunk, and from conical trunk small end to The link arm that outer lug is formed, formed with coupling chamber for what is be coupled to each other between the link arm and conical trunk;It is described The both ends of tubular cuff link body are conical end, and are coated on the conical trunk periphery of coupling ring;The processing of the tubular cuff link Equipment includes support, and motor and spindle drum on support, the motor pass through with the belt pulley that spindle drum is provided with Belt couples;The spindle drum is provided with collar bush, and the collar bush front end is provided with internal taper hole, folder is equipped with the collar bush Set, the front end of the chuck is provided with the external taper and material-handling hole that coordinate with internal taper hole, and is provided with 1-8 in front end and is used to axially stretch The axial gap of compression deformation;The tail end connection of the chuck has axial actuating mechanism, to drive chuck to move axially, makes material-handling hole Zoom in or out;The support is additionally provided with column, and the column is provided with extruding slide, and slides up and down and be connected in extruding slide Slide bar, in addition to the extruding drive mechanism for driving extruding slide bar to move up and down are extruded, the extruding drive mechanism is handle Depression bar, lift cylinder, hoist cylinder or lifting motor;The lower section of the extruding slide bar is provided with extruded rod, and the extruded rod is to folder Tightly the outer end of the tubular cuff link body semi-finished product on material-handling hole is extruded.
A kind of 2. process equipment of tubular cuff link according to claim 1, it is characterised in that described tubular cuff link body Provided with the circumferential groove portion for being bordering on the big end of conical trunk.
A kind of 3. process equipment of tubular cuff link according to claim 1, it is characterised in that described tubular cuff link body Thickness be 0.2-0.24mm.
A kind of 4. process equipment of tubular cuff link according to claim 1, it is characterised in that the axial actuating mechanism bag Include the connecting rod that couples with the tail end of chuck and what is couple with the rotation of connecting rod tail end be slidably connected seat, it is described be slidably connected seat and The movable end connection of straight line force piece, the fixing end of the straight line force piece by provided with guide pillar couple with spindle drum.
5. the process equipment of a kind of tubular cuff link according to claim 1, it is characterised in that the collar bush is provided with spacing Pin, the chuck are provided with the axial slide corresponding with spacer pin.
A kind of 6. processing method of tubular cuff link, it is characterised in that using the process equipment described in claim 1, including it is following Step:
1) the tubular cuff link body semi-finished product for cutting length are installed coupling ring, is sent into material-handling hole;
2) motor is started, collar bush is inconjunction with chuck and starts to rotate;Come into operation, axial actuating mechanism drives chuck to pull back Tightly, tubular cuff link body semi-finished product are locked;
3) lift drive mechanism moves down lifting platform, and extruded rod extrudes the outer end of tubular cuff link body semi-finished product, extruded rod pair The outer end for the tubular cuff link body semi-finished product being clamped on material-handling hole carries out extruding and forms taper;It is set to compress coupling ring;
4) motor, collar bush stalling are closed, axial actuating mechanism drives chuck to move forward, and material-handling hole amplification, unclamps and is clamped Tubular cuff link body semi-finished product;
5) other end of tubular cuff link body semi-finished product is changed, or changes another tubular cuff link body semi-finished product, is reentered Step 1).
A kind of 7. processing method of tubular cuff link according to claim 6, it is characterised in that the support of the process equipment Two spindle drums and two extruded rods are provided with, an extruded rod extruding tubular cuff link body semi-finished product one end, another is squeezed Pressure bar extrudes the tubular cuff link body semi-finished product other end.
A kind of 8. processing method of tubular cuff link according to claim 6, it is characterised in that the material-handling hole also with provided with Vibrator feeder discharge end docking, carry out automatic charging.
CN201610604453.4A 2016-07-27 2016-07-27 A kind of tubular chain buckle structure and its process equipment and processing method CN106136495B (en)

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Application Number Priority Date Filing Date Title
CN201610604453.4A CN106136495B (en) 2016-07-27 2016-07-27 A kind of tubular chain buckle structure and its process equipment and processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610604453.4A CN106136495B (en) 2016-07-27 2016-07-27 A kind of tubular chain buckle structure and its process equipment and processing method

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CN106136495B true CN106136495B (en) 2017-12-29

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520318A1 (en) * 1975-05-07 1976-11-18 Julius Keller Tool for reducing dia. of finger rings - has segmented ring holder pulled through tapered die by rack and pinion
CN2053448U (en) * 1989-05-18 1990-02-28 程晓安 Button
CN2176662Y (en) * 1993-08-31 1994-09-14 北京握拉菲装饰品有限公司 Necklace fastener
CN201831062U (en) * 2010-10-14 2011-05-18 王忠善 Necklace chain link
CN205324460U (en) * 2016-01-05 2016-06-22 沧州惠邦机电产品制造有限责任公司 Non ferrous wire material extrudees into cylindrical case's automatic production line
CN205963150U (en) * 2016-07-27 2017-02-22 深圳市福麒珠宝首饰有限公司 Tube -shape connecting shackle structure and processing equipment thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520318A1 (en) * 1975-05-07 1976-11-18 Julius Keller Tool for reducing dia. of finger rings - has segmented ring holder pulled through tapered die by rack and pinion
CN2053448U (en) * 1989-05-18 1990-02-28 程晓安 Button
CN2176662Y (en) * 1993-08-31 1994-09-14 北京握拉菲装饰品有限公司 Necklace fastener
CN201831062U (en) * 2010-10-14 2011-05-18 王忠善 Necklace chain link
CN205324460U (en) * 2016-01-05 2016-06-22 沧州惠邦机电产品制造有限责任公司 Non ferrous wire material extrudees into cylindrical case's automatic production line
CN205963150U (en) * 2016-07-27 2017-02-22 深圳市福麒珠宝首饰有限公司 Tube -shape connecting shackle structure and processing equipment thereof

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