KR20130044424A - Ornament chain manufacturing machine and its used ornament chain manufacturing method for scratch removement and process reduction - Google Patents

Ornament chain manufacturing machine and its used ornament chain manufacturing method for scratch removement and process reduction Download PDF

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Publication number
KR20130044424A
KR20130044424A KR1020110108476A KR20110108476A KR20130044424A KR 20130044424 A KR20130044424 A KR 20130044424A KR 1020110108476 A KR1020110108476 A KR 1020110108476A KR 20110108476 A KR20110108476 A KR 20110108476A KR 20130044424 A KR20130044424 A KR 20130044424A
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KR
South Korea
Prior art keywords
decorative
mold
chain
pin
pin wire
Prior art date
Application number
KR1020110108476A
Other languages
Korean (ko)
Inventor
김영규
Original Assignee
김영규
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 김영규 filed Critical 김영규
Priority to KR1020110108476A priority Critical patent/KR20130044424A/en
Publication of KR20130044424A publication Critical patent/KR20130044424A/en

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    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CPERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C11/00Watch chains; Ornamental chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21LMAKING METAL CHAINS
    • B21L11/00Making chains or chain links of special shape
    • B21L11/005Making ornamental chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21LMAKING METAL CHAINS
    • B21L11/00Making chains or chain links of special shape
    • B21L11/14Making chain links with inserted or integrally-formed studs

Abstract

The present invention allows the supply of the scratches or scratches of the decorative pin wire to be bonded to the decorative ring, and at the same time eliminates the scratches so that the decorative pin can be firmly fixed to the decorative ring in one cutting and pressing process The present invention provides a decorative chain making machine that reduces labor and a manufacturing method of a decorative chain using the same.
According to a preferred embodiment of the decorative chain manufacturing machine that eliminates the scratch of the present invention and reduced the manufacturing maneuver, cutting the middle of the decorative ring while the decorative ring is continuously connected to one side between the lower mold and the upper mold reciprocating lifting and lowering An apparatus for manufacturing a decorative body for conveying and discharging the finished decorative chain to the other after forcibly fitting the decorated pin, comprising: sensing means for sensing a lifting position of the upper mold; A decorative ring pressing plate installed to be movable in a direction perpendicular to the longitudinal direction of the chain guide groove formed on the upper surface of the upper mold; A pressure cylinder configured to move the decorative ring pressing plate forward and backward according to the switching signal of the sensing means; A decorative pin wire feeding device for transferring the decorative pin wire to the cutting position before the decoration pin is cut; And a decorative pin punch installed in the upper mold and a decorative pin cutting die installed in the lower mold to cut the decorative pin wire.

Description

Decoration chain manufacturing machine and its used ornament chain manufacturing method for scratch removement and process reduction}
The present invention relates to a decorative chain maker used to manufacture a decorative chain, and in particular to enable the supply without scratches or scratches of the decorative pin wire to be bonded to the decorative ring and at the same time decorated in one cutting process and pressing process The present invention relates to a decorative chain making machine that eliminates scratches that allow pins to be firmly fixed to decorative rings and to reduce manufacturing maneuvers, and a method of manufacturing a decorative chain using the same.
The decorative chain is a chain of decorative rings connected in series, like a chain. Decorative rings are often fitted with decorative pins to add a decorative charm to the chain. A decorative chain maker is known for manufacturing such decorative chains.
The decorative chain manufacturing machine inserts the decorative pins connected in succession from one side between the lower mold and the upper mold reciprocating upward and downward, forcibly inserting the cutting pins cut in the center of the decorative ring, and then transporting the finished decorative chain to the other side. The chain transfer discharge device is provided.
Therefore, the decoration chain maker cuts the conveying means for conveying the decorative chain by a certain amount every time the decorative pin is assembled in the case of the chain conveying discharge device, and the pressing means and the decorative pin wire rod so that the decorative pin is firmly coupled to the decorative ring. Wire rod supply means for supplying to the position and the cutting device for cutting the wire.
2. Description of the Related Art [0002] There is known a maker which is a decorative body which cuts and inserts a decorative thin plate into the groove after first making a groove in the decorative ring. This requires an additional punch and its operating process for making grooves. In addition, since the wing supplying the decorative pin wire is vertically erected, it causes scratches or scratches on the wire, which causes the quality of the decoration chain to be degraded.
Korean Patent No. 10-0497342 (Jun. 16, 2005) discloses a 'chain manufacturing apparatus and a manufacturing method thereof'. This is because, in a chain manufacturing apparatus in which each wire is inserted into a chain formed by successively forming a plurality of rings made of metal, a guide groove to which the chain can be transferred is provided in one direction, And a first punch is installed on the upper side of the lower die to punch the inner side of the loop into a predetermined shape, and each wire rod feed groove is provided on one side of the first punch, And a top die provided with a second punch for cutting each of the wire materials supplied along the cutter and for inserting each cut wire into a tightly contacted portion of the ring. The inner side of the ring is punctured by the first punch of the processing part, and when the respective wire rods are inserted into the inside of the ring by the second punch, the chain is fixedly supported and positioned on one side of the guide groove so that the ring is not opened, A change unit installed to be reciprocated in a direction orthogonal to the first protruding guide groove provided on the upper die by the descent of the die; Each of the wire feeders being provided to be reciprocated in the same direction as each of the wire rod feed grooves provided on the upper die by the lowering of the upper die so as to feed the wire rods supplied along the wire rod feeding grooves at regular intervals; And a chain transferring unit that is reciprocally moved in the same direction as the third protrusion right guide groove provided on the upper die by the lowering of the upper die to move the chain transferred along the guide groove by one amount. In the case of this patent document 1, as a manufacturing method of cutting out and inserting a wire rod into the groove after first cutting out the groove in the decorative ring, an additional punch for producing the groove and an operation step thereof are required. In addition, since the push bar for supplying the wire rod is operated vertically, there is a problem of deteriorating the quality of the decoration chain by making scratches or scratches on the wire rod.
The present invention allows the supply of the scratches or scratches of the decorative pin wire to be bonded to the decorative ring, and at the same time eliminates the scratches so that the decorative pin can be firmly fixed to the decorative ring in one cutting and pressing process It is an object of the present invention to provide a decorative chain manufacturing machine and a method of manufacturing a decorative chain using the same.
According to a preferred embodiment of the decorative chain maker that eliminates the scratch of the present invention and reduced the manufacturing maneuver,
Decorative chain maker which inserts the decorative pins which are continuously interconnected from one side between the lower mold and the upper mold moving up and down reciprocating, forcibly inserts the cutting pins cut in the center of the decorative ring, and transfers the finished decorative chain to the other. To
Sensing means for sensing a lifting position of the upper mold;
A decorative ring pressing plate installed to be movable in a direction perpendicular to the longitudinal direction of the chain guide groove formed on the upper surface of the upper mold;
A pressure cylinder configured to move the decorative ring pressing plate forward and backward according to the switching signal of the sensing means;
A decorative pin wire feeding device for transferring the decorative pin wire to the cutting position before the decoration pin is cut; And
In order to cut the decorative pin wire, it is characterized in that the decorative pin punch provided in the upper mold and the decorative pin cutting die provided in the lower mold.
Also,
The decorative pin wire supply device,
A guide rail installed at the lower mold side to be parallel to a conveying direction of a decorative pin wire;
A slide block supported by the guide rail and moving forward and backward in association with the lifting motion of the upper mold;
At least one decorative pin wire retracting blade installed at the side of the slider block to transfer the decorative pin wire to the cutting position by a predetermined pitch every one reciprocating motion;
And a return spring for returning to the retracted position after the forward operation of the slide block.
In addition, the slider block is coupled to the rail block slidably mounted to the guide rail, characterized in that the front and rear position is adjusted by a positioning bolt screwed to the rail block.
In addition, it is installed on the slider block and the wing mount for providing an installation seat of the decorative pin wire retracting blade;
And a decorative pin wire guide mounted on an upper surface of the wing mount to provide a decorative pin wire guide groove.
The decorative pin wire entry blade is characterized in that the pivot shaft is installed perpendicular to the upper surface of the wing mounting van is horizontally divided decorative pin wire entry blades are configured so that the front end presses the side of the decorative pin wire rod.
In addition, the decorative pin wire supply device,
A pair of lower rollers and upper rollers engaged in line contact with each other;
And a servo motor connected to any one of the lower rollers and the upper roller.
The servomotor is driven by a predetermined amount each time the upper mold reaches the upper position from below, characterized in that for transporting the decorative pin wire to the cutting position.
The method of manufacturing a decorative chain using a decorative chain maker that eliminates the scratch of the present invention and reduces the manufacturing maneuver,
Raising and lowering the upper mold positioned above the lower mold;
Transferring the decorative ring to the cutting position every time the upper mold is lifted once;
Cutting a decorative pin punch from the decorative pin wire in a section in which the upper mold moves downward from the top dead center, and then continuously placing the decorative pins in the decorative ring at the corresponding position;
Closing the width of the decorative ring by activating the pressure cylinder after the decorative ring is positioned and forcibly binding the decorative pin to the decorative ring;
Characterized in that the manufacturing including the step of discharging the decorative chain while the upper mold located at the bottom dead center.
At this time, the supply of the decorative pin while the upper mold is raised may be made by a pair of decorative pin wire retracting blade that is horizontally rotated in the decorative pin wire feed device.
In addition, the supply of the decorative pin while the upper mold is raised is cut position by the rotation of the servo motor that the decorative pin wire sandwiched between the pair of the lower roller and the upper roller drives the rotary shaft of either the lower roller or the upper roller. It can be made by being transferred to.
The present invention can be supplied without scratches or scratches of the decorative pin wire to be bonded to the decorative ring by pushing the decorative pin wire from the side.
In addition, the cutting pin and the pressing process can be firmly fixed to the decorative ring in a single cutting process to prevent scratches and scratches to improve the quality of the decorative chain and to reduce the manufacturing labor.
The following drawings, which are attached in this specification, illustrate the preferred embodiments of the present invention, and together with the detailed description thereof, serve to further understand the technical spirit of the present invention. It should not be construed as limited.
1 is a plan view showing a decorative chain maker according to the present invention from the top of the lower mold.
Figure 2 is a perspective view of the decorative pin wire supply device applied to the present invention.
Figure 3 is a state before the decorative pin wire is cut in the present invention.
Figure 4 is a state in which the decorative ring is pressed by the pressure cylinder after the decorative pin wire is cut in the present invention.
Figure 5 is a side view of the decorative pin wire supply device applied to the present invention.
6 is a perspective view of a decorative chain manufactured according to the manufacturing method of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited thereto.
The decorative chain manufacturing apparatus according to the present invention is a decorative ring 11 is continuously connected to one another between the lower mold 20 and the upper mold 30 ascending and reciprocating as shown in FIGS. 11) After forcibly inserting the cutting pin 12 is cut in the center of the finished decoration chain 10 to be transported and discharged to the other side.
A sensing dog 40 and a switch 42 are provided to detect the lifting position of the upper mold 30. The sensing dog 40 is installed on the upper mold 30 side, and the switch 42 is supported on the column 3 side of the maker which is a decorative body. Therefore, the switch 42 operates on / off according to the position of the sensing dog 40 which moves integrally with the upper mold 30 to detect the rising and falling position of the upper mold 30.
Chain guide groove 21 is formed on the upper surface of the upper mold 30, the decorative ring pressing plate 50 which is movable in a direction perpendicular to the longitudinal direction of the chain guide groove 21 is installed, the decorative ring pressing plate ( 50 is connected to the pressure cylinder (60). The pressure cylinder 60 moves the decorative ring pressing plate 50 forward and backward according to the switching signal of the switch 42.
Chain guide groove 21 forms a + -shaped groove because one by one decorative ring 11 is continuously connected while changing the direction by 90 degrees. Therefore, the chain guide groove 21 includes a horizontal groove formed on a horizontal plane and a vertical groove formed perpendicularly to the horizontal groove.
Decorative ring pressing plate 50 is the tip is for pressing the decorative ring 11 is produced in one plate shape. The thickness of the decorative ring pressing plate 50 is equal to or larger than the diameter of the decorative ring 11 and the width thereof is at least larger than the length of the decorative ring 11.
The pressure cylinder 60 has its body fixed to the table 5 side, and its operating end is connected to the decorative ring pressing plate 50. The pressure cylinder 60 receives the detection signal of the switch 42 in the state in which the upper mold 30 is completed to move forward. In addition, the pressure cylinder 60 is retracted by receiving the detection signal of the switch 42 when the upper mold 30 is returned to the elevated position again. The operation direction of the pressure cylinder 60 is made by a valve means (not shown) switched in response to the signal of the switch 42.
In order to cut the decorative pin wire 9, the decorative pin punch 32 is installed in the upper mold 30, and the decorative pin cutting die 70 is installed in the lower mold 20. The decorative pin punch 32 is vertically placed on the bottom surface of the upper mold 30, and the decorative pin cutting die 70 is disposed directly below the decorative pin punch 32 and installed in the lower mold 20. The decorative pin cutting die 70 has a punch hole 70a allowing the decorative pin punch 32 to be drawn in and a wire rod introducing hole 70b into which the decorative pin wire 9 is inserted, and these punch holes 70a are formed. And the wire entry hole 90b form a right angle with each other. Accordingly, the punch hole 70a forms a vertical direction with respect to the upper surface of the lower mold 20, and the wire entry hole 70b forms a parallel direction with respect to the upper surface of the lower mold 20.
The decorative pin wire feeding device 100 for transferring the decorative pin wire 9 to the cutting position is provided. The decorative pin wire feed device 100 is a table 5 corresponding to a position capable of transferring the decorative pin wire 9 to the wire inlet hole 70b of the decorative pin cutting die 70 as shown in FIGS. 1 and 4. It is installed on.
The decorative pin wire supply device 100 is provided on the guide rail 110 and the guide rail 110 installed on the lower mold 30 side to be parallel to the conveying direction of the decorative pin wire 9 as shown in FIGS. 4 and 5. The slide block 120 which is supported and moves forward and backward in conjunction with the lifting motion of the upper mold 30 and the slider block 120 is installed on the side of the slider block 120 to cut the decorative pin wire 9 by a predetermined pitch for each reciprocating motion. At least one decorative pin wire retracting wing 130 to be transferred to, and the return spring 140 for returning to the retracted position after the forward operation of the slide block (120).
Preferably, the slider block 120 is coupled to the rail block 122 slidably mounted to the guide rail 110, and the position of the slider block 120 is adjusted by the positioning bolt 126 screwed to the rail block 122. It is supposed to be adjusted.
The slider block 120 is provided with a rotatable roller 125 so that a forward and backward movement occurs in association with the upper mold 30, and the roller 125 protrudes downward from the upper mold 30 as shown in FIG. 3. It moves to one side by the end side inclined surface 36a of the push rod 36 provided. That is, when the upper mold 30 descends and reaches a predetermined position, the end side inclined surface 36a of the push rod 36 pushes the roller 125 toward the chain guide groove 21 side. As a result, the slider block 120 moves forward, and when the upper mold 30 rises to its original position, the slider block 120 moves backward by the return spring 140.
Here, the fixed mounting on the slider block 120 is provided on the wing mounting stage 124 to provide a seat for the decorative pin wire retracting wing 130, and the decorative pin wire guide groove 128a is mounted on the upper surface of the wing mounting plate 124 It further includes a decorative pin wire guide 128 provided, the decorative pin wire retracting blade 130 is pivot pin 132 is installed perpendicular to the upper surface of the wing mounting 124, the decorative pin wire retracting blade 130 It is preferable that the front end of is configured to press the side of the decorative pin wire (9) to advance.
Decorative pin wire entry wing 130 is formed in a substantially quadrangular shape, but is not limited to this form. The decorative pin retracting blade 130 is returned to its original position by the wing spring 132. One end of the wing spring 132 is connected to the wing mounting 124 and the other end thereof is connected to the rear end of the decorative pin wire entry wing 130 is tensioned. Thus, the wing spring 132 provides a force to rotate the decorative pin wire entry blade 130 in the clockwise direction in FIG. In the present invention, the decorative pin wire entrance wing 130 is preferably configured in a pair, but may be installed in one or more.
Unexplained symbol '200' indicates 'decoration chain discharge device'.
The operation and operation of this embodiment configured as described above will be described.
First, the decorative ring 11 is located in the chain guide groove 21 along the longitudinal direction. In this state, the upper mold 30 repeats the lifting operation up and down through the cam device not shown.
When the upper mold 30 is located at the top dead center of the upper portion, the decorative ring pressing plate 50 connected to the pressure cylinder 60 by the detection of the switch 42 is in the retracting operation state, and the decorative pin wire entry wing 130, the rail block 122 is retracted by the return spring 140 and is retracted to the rear together. At this time, the corresponding decorative ring 11 is located at the cutting position.
Next, while the upper mold 30 moves downward from the top dead center, the decorative pin punch 32 first cuts the decorative pin wire 9 and then continues to cut the decorative pin 12 of the decorative ring 11. Position it at right angles to the center. Then, as shown in FIG. 3, the pressing cylinder 60 moves forward to press the decorative ring 11 so that the decorative pin 12 is firmly attached to the decorative ring 11. This is because the decorative ring 11 is subjected to some plastic deformation is forced to the decorative pin 12 to increase the binding force.
As described above, since the cutting pin 12 is firmly coupled to the decorative ring 11 while cutting and pressing are performed continuously, it is not necessary to process a separate groove for pinning the decorative ring as in the prior art. The structure of the molding machine is simplified and the failure rate can be reduced.
On the other hand, when the upper mold 30 moves upward from the bottom dead center, the decorative pin punch 32 is released from the punch hole 70a, and at the same time, a pair of decorative pins which are each receiving the rotational force of the wing spring 132. The wire rod retracting blade 130 introduces the decorative pin wire 9, which is rotated in the middle, into the empty wire entry hole 70b.
At this time, the decorative pin wire retracting wing 130 is operated because it is divided and does not cause scratches on the decorative pin wire (9). Therefore, the quality of the decorative chain 10 manufactured as shown in FIG. 6 can be improved.
Meanwhile, the decorative pin wire supply device 100 includes a pair of lower rollers 300 and upper rollers 302 engaged in line contact with each other, as shown in FIG. 7, and the lower roller 300 or the upper rollers 302. The servo motor 304 is connected to any one of the rotating shafts, and the servo motor 304 is provided whenever the upper mold 30 reaches the upper position from the lower side, that is, the decorative pin punch 32 punches the hole 70a. It can also be configured to drive a certain amount each time to leave the decorative pin wire (9) to the cutting position.
At this time, the lower roller 300 and the upper roller 302 is preferably used to have a rubber or silicon layer on at least the outer circumferential surface to prevent scratches or scratches on the decorative pin wire (9).
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the above teachings. will be.
20: Lower mold
30: Upper mold
32: Punch Pin
60: pressurized cylinder
70: decorative pin cutting die
100: decorative pin wire feeder
110: guide rail
120: slide block
122: rail block
126: positioning bolt
124: wing mount
128: decorative pin wire guide
130: decorative pin wire entry wing
140; Return spring
300: lower roll
302: upper roller
304: servomotor

Claims (8)

  1. The decorative pin 11 is continuously inserted into one side between the lower mold 20 and the upper mold 30 reciprocating ascending, thereby forcibly fitting the decorative pin 12 cut in the center of the decorative ring 11. In the maker which is a decorative body for transporting and discharging the finished decorative chain 10 to the other after
    Sensing means for sensing a lifting position of the upper mold 30;
    A decorative ring pressing plate 50 installed to be movable in a direction perpendicular to the longitudinal direction of the chain guide groove 21 formed on the upper surface of the upper mold 30;
    A pressure cylinder (60) for advancing and retracting the decorative ring pressing plate (50) according to the switching signal of the sensing means;
    A decorative pin wire feeding device (100) for transferring the decorative pin wire (9) to the cutting position before the cutting of the decorative pin (12); And
    In order to cut the decorative pin wire (9) to eliminate the scratch, characterized in that the decorative pin punch 32 is installed in the upper mold 30 and the decorative pin cutting die 70 is provided in the lower mold 20 Decorative chain making machine with reduced manufacturing effort.
  2. The method of claim 1,
    The decorative pin wire supply device 100,
    A guide rail (110) installed on the lower mold (30) side to be parallel to the conveying direction of the decorative pin wire (9);
    A slide block 120 supported by the guide rail 110 and moving forward and backward in association with a lifting motion of the upper mold 30;
    One or more decorative pin wire retracting vanes 130 installed on the slider block 120 to transfer the decorative pin wire 9 to the cutting position by a predetermined pitch every one reciprocating motion;
    The return chain (140) for returning to the retracted position after the forward operation of the slide block 120; characterized in that it comprises a scratch chain to reduce the manufacturing maneuver.
  3. The method of claim 2,
    The slider block 120 is coupled to the rail block 122 that is slidably mounted to the guide rail 110, and the front and rear positions thereof are fixed by the position adjusting bolt 126 screwed to the rail block 122. Decorative chain maker which eliminates scratches and reduces manufacturing labor, characterized in that it is adjusted.
  4. The method of claim 2,
    A wing mount 124 installed on the slider block 120 to provide an installation position of the decorative pin wire entry wing 130;
    And a decorative pin wire guide 128 mounted on an upper surface of the wing mount 124 to provide a decorative pin wire guide groove 128a.
    The decorative pin wire retracting blade 130 is pivot axis 132 is installed perpendicular to the upper surface of the wing mounting 124, the decorative pin wire retracting blade 130 is horizontally divided so that the front end of the decorative pin wire ( 9) The decorative chain maker which eliminated the scratch and reduced manufacturing maneuver which was comprised by pressing the side of 9 and advancing.
  5. The method of claim 1,
    The decorative pin wire supply device 100,
    A pair of lower rollers 300 and upper rollers 302 engaged in line contact with each other;
    And a servo motor 304 connected to any one of the lower roller 300 and the upper roller 302.
    The servo motor 304 is driven by a predetermined amount each time the upper mold 30 reaches the upper position from below to remove the scratches, characterized in that to transport the decorative pin wire (9) to the cutting position to reduce the manufacturing labor Decorative chain maker.
  6. Lifting and lowering the upper mold 30 located above the lower mold 20;
    Transferring the decorative ring 11 to the cutting position each time the upper mold 30 completes one lifting movement;
    In the section in which the upper mold 30 moves downward from the top dead center, the decorative pin 12 is continuously cut from the decorative pin wire 9 from the decorative pin punch 32, and then the decorative ring 11 at the corresponding position. Positioning at;
    After the decorative ring (11) is in place by operating the pressure cylinder (60) to narrow the width of the decorative ring (11) forcing the decorative pin 12 to the decorative ring (11) forcibly binding;
    Method of manufacturing a decorative chain using a decorative chain maker that eliminates scratches and reduces the number of manufacturing, characterized in that the manufacturing process comprising the step of discharging the decorative chain (10) while the upper mold (30) located at the bottom dead center.
  7. The method according to claim 6,
    Scratch, characterized in that the supply of the decorative pin while the upper mold 30 is raised by a pair of decorative pin wire inlet wing 130 which is horizontally rotated and rotated in the decorative pin wire supply device 100 Method of manufacturing a decorative chain using a decorative chain maker that eliminates the need for manufacturing.
  8. The method according to claim 6,
    While the upper mold 30 is raised, the supply of the decorative pins is such that the decorative pin wire 9 sandwiched between the pair of lower rollers 300 and the upper rollers 302 is lower roller 300 or upper rollers 302. Method of manufacturing a decorative chain using a decorative chain manufacturing machine to eliminate the scratches, characterized in that the transfer to the cutting position by the rotation of the servo motor 304 for driving any one of the rotary shafts.

KR1020110108476A 2011-10-24 2011-10-24 Ornament chain manufacturing machine and its used ornament chain manufacturing method for scratch removement and process reduction KR20130044424A (en)

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Application Number Priority Date Filing Date Title
KR1020110108476A KR20130044424A (en) 2011-10-24 2011-10-24 Ornament chain manufacturing machine and its used ornament chain manufacturing method for scratch removement and process reduction

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Application Number Priority Date Filing Date Title
KR1020110108476A KR20130044424A (en) 2011-10-24 2011-10-24 Ornament chain manufacturing machine and its used ornament chain manufacturing method for scratch removement and process reduction

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KR20130044424A true KR20130044424A (en) 2013-05-03

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104308070A (en) * 2014-11-19 2015-01-28 湖州求精汽车链传动有限公司 Automatic chain forming assembly device and assembly method thereof
CN105458157A (en) * 2016-02-04 2016-04-06 镇江市黄墟锚链有限公司 Hoisting chain machining device
CN105584233A (en) * 2016-01-23 2016-05-18 嘉兴国松衣架有限公司 Marking machine
CN106738971A (en) * 2016-12-28 2017-05-31 广州市振宇拉链机械有限公司 Stop machine and its feed device on a kind of Full automatic U-shaped ultrasonic wave
CN109093058A (en) * 2018-07-26 2018-12-28 安徽省绩溪县飞奔链传动有限公司 A kind of transmission chain continous way disconnecting device
CN109822342A (en) * 2019-03-11 2019-05-31 桑军军 A kind of full-automatic saw chain production equipment and its production method
CN111230033A (en) * 2020-01-19 2020-06-05 芜湖精锋园林机械科技有限公司 Automatic assembly system for chain cutter
CN111230039A (en) * 2020-01-19 2020-06-05 芜湖精锋园林机械科技有限公司 Automatic riveting equipment for single-station flow water line type chain knife

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104308070A (en) * 2014-11-19 2015-01-28 湖州求精汽车链传动有限公司 Automatic chain forming assembly device and assembly method thereof
CN105584233A (en) * 2016-01-23 2016-05-18 嘉兴国松衣架有限公司 Marking machine
CN105458157A (en) * 2016-02-04 2016-04-06 镇江市黄墟锚链有限公司 Hoisting chain machining device
CN105458157B (en) * 2016-02-04 2018-02-06 镇江市黄墟锚链有限公司 A kind of hoisting-chain processing unit (plant)
CN106738971A (en) * 2016-12-28 2017-05-31 广州市振宇拉链机械有限公司 Stop machine and its feed device on a kind of Full automatic U-shaped ultrasonic wave
CN109093058A (en) * 2018-07-26 2018-12-28 安徽省绩溪县飞奔链传动有限公司 A kind of transmission chain continous way disconnecting device
CN109093058B (en) * 2018-07-26 2019-11-12 安徽省绩溪县飞奔链传动有限公司 A kind of transmission chain continous way disconnecting device
CN109822342A (en) * 2019-03-11 2019-05-31 桑军军 A kind of full-automatic saw chain production equipment and its production method
CN111230033A (en) * 2020-01-19 2020-06-05 芜湖精锋园林机械科技有限公司 Automatic assembly system for chain cutter
CN111230039A (en) * 2020-01-19 2020-06-05 芜湖精锋园林机械科技有限公司 Automatic riveting equipment for single-station flow water line type chain knife

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