KR20170061880A - Quick die change for automatic compressor - Google Patents

Quick die change for automatic compressor Download PDF

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Publication number
KR20170061880A
KR20170061880A KR1020150167011A KR20150167011A KR20170061880A KR 20170061880 A KR20170061880 A KR 20170061880A KR 1020150167011 A KR1020150167011 A KR 1020150167011A KR 20150167011 A KR20150167011 A KR 20150167011A KR 20170061880 A KR20170061880 A KR 20170061880A
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KR
South Korea
Prior art keywords
applicator
terminal
guide
rebinding
shaft
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KR1020150167011A
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Korean (ko)
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KR101752907B1 (en
Inventor
김호현
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주식회사 삼미정공
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Priority to KR1020150167011A priority Critical patent/KR101752907B1/en
Publication of KR20170061880A publication Critical patent/KR20170061880A/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048Crimping apparatus or processes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/018Dielectrics
    • H01G4/06Solid dielectrics
    • H01G4/14Organic dielectrics
    • H01G4/18Organic dielectrics of synthetic material, e.g. derivatives of cellulose
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048Crimping apparatus or processes
    • H01R43/055Crimping apparatus or processes with contact member feeding mechanism
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00Cable fittings
    • H02G15/02Cable terminations
    • H02G15/04Cable-end sealings

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a rapid mold exchange apparatus for an automatic compactor capable of swiftly and stably exchanging an electric wire terminal crimping tool.
The present invention relates to a rapid mold exchange apparatus for an automatic compactor using a press and wire terminal and an applicator as a press mold, comprising: a main frame for forming a skeleton; a terminal reel for fixing a terminal reel for supplying a terminal to one side of the main frame; At least one terminal guider for guiding a terminal supplied from the terminal reel to the applicator; at least one inter-geographic binding means provided at one side of the main frame or the terminal guider for withdrawing a separator separated from the terminal; And one or more applicator guides for supplying the applicator with the press or storing an applicator waiting for supply, wherein the terminal guider, the gyven rebidding means, and the applicator guide correspond one to one to form a separate supply path of the terminal, Prize Mainframe has to pick up the applicator is retained in the applicator guide is provided with two or more axis moving means for moving in different directions. This has the advantage of quickly replacing applicators of different specifications to minimize cycle time loss in the terminal crimping process.

Description

Technical Field [0001] The present invention relates to a quick die change for automatic compressor,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a quick die change (QDC) device, and more particularly, to a rapid die changing device for a self-pressing machine capable of quickly and stably exchanging a wire terminal crimping tool.

Generally, wire terminal crimping is performed for electrical connection of control system in various fields such as industrial field, automated machinery, automobile and so on.

Regarding the related art, a technique has been disclosed in which a material supply process and a material pressing process can be performed semi-automatically in the Korean Registration Office 20-0284448 "Semi-automatic terminal crimping machine using cylinder" and Korean Patent Registration No. 10-1019610 " In recent years, technologies using jig applicators have been developed and used in the pressing process of terminals and wires.

However, in the case of wire terminal crimping work, various kinds of work must be performed according to various specifications. In the prior art, a plurality of molds are manually replaced and mounted, and work is performed in accordance with necessary specifications.

Therefore, in the prior art, there is a problem that the time required for the mold replacement takes a long time when the specification is changed, and the productivity is lowered.

On the other hand, Korean Patent Laid-Open No. 10-2009-0008662 " High-speed quick-change mold " as a technique for rapid replacement of a press die ensures that the positions of the upper mold and the lower mold are more accurately aligned and operated during press operation in the press die .

However, the above-described prior art is a technique for quickly replacing the abrasion of the same type of metal when it is worn, and has a problem that it can not be applied when a metal mold is changed due to a specification change.

KR 20-0284448 Y1 KR 10-1019610 B1 KR 10-2009-0008662 A

SUMMARY OF THE INVENTION It is an object of the present invention to provide a rapid mold replacement apparatus for an automatic compactor which can quickly replace an applicator of different specifications in an automatic compactor for crimping a wire terminal so that automatic crimping can be performed.

It is another object of the present invention to provide a rapid mold replacement apparatus for an automatic compacting machine which can be put in a standby state in a state in which a work progress state is temporarily stopped without detaching a terminal when an applicator which is in operation is replaced.

It is still another object of the present invention to provide a rapid mold replacement apparatus for an automatic pressing machine capable of being held in an idle state without being stretched through rewinding during an operation even if the terminal and the kanji are increased during operation.

It is still another object of the present invention to provide a rapid mold replacement apparatus for an automatic pressing machine capable of moving a position in the air so that an applicator in a replacement waiting position does not obscure an operator's view during a pressing operation.

The present invention relates to a rapid mold exchange apparatus for an automatic compactor using a press and wire terminal and an applicator as a press mold, comprising: a main frame for forming a skeleton; a terminal reel for fixing a terminal reel for supplying a terminal to one side of the main frame; At least one terminal guider for guiding a terminal supplied from the terminal reel to the applicator; at least one inter-geographic binding means provided at one side of the main frame or the terminal guider for withdrawing a separator separated from the terminal; And one or more applicator guides for supplying the applicator with the press or storing an applicator waiting for supply, wherein the terminal guider, the gyven rebidding means, and the applicator guide correspond one to one to form a separate supply path of the terminal, Prize In the main frame picking up the applicator is retained in the guide applicator and is characterized in that the means provided with two or more axial movement for moving in different directions.

A first shaft moving means connected to the applicator guide for moving the applicator stored in the applicator guide in the left-right direction; and a second shaft moving means provided in the applicator guide, for picking up the applicator seated on each applicator guide, And a third axis moving means for moving the second axis in the direction of the second axis.

A second shaft moving means for moving the applicator held vertically in the applicator guide connected to the first shaft moving means at one side and the applicator guide connected to the other side of the applicator guide, And an axial movement unit is further provided.

The third axis moving means includes a third cylinder fixedly installed on the lower surface of each applicator guide so as to correspond one-to-one with the applicator guide, a third plunger connected to the third cylinder and adjusted in length, And a pick-up cylinder provided at an end of the applicator for picking up the applicator. The pick-up cylinder picks up the applicator while vertically moving the third plunger to the end of the third plunger using a third axis coupler.

Wherein the terminal reel fixing means comprises a terminal reel rotary shaft rotatably mounted on the main frame, a terminal reel guide disk provided on both left and right sides of the terminal wound around the terminal reel rotary shaft and movable in position by external pressure, A disk fastener for fixing one side of the terminal reel guide disk and a pressing fastener for exerting an elastic pressing force on the terminal reel guide disk while fixing the other side of the terminal reel guide disk, And a terminal releasing binder for storing the restoring force when the terminal is supplied and for rewinding the terminal reel with the restoring force when the rotation of the terminal reel rotating shaft is stopped.

[2] The apparatus as claimed in claim 1, wherein the interlibrary reviving means comprises: a rebinding outer shaft having an inner hollow formed therein and wound with a separator separated from the terminal in direct contact with the outer surface; A rebounding guide disk for preventing detachment of the separator wound on both ends of the rebinding outer shaft and a rebounding guide disk for preventing detachment of the separator wound around the rebinding outer shaft, And a lancet fixing clip which is fastened to the lancet to fix the lancet.

The rebinding inner shaft is formed to have an outer diameter smaller than the inner diameter of the rebinding outer shaft and disposed eccentrically so that the rebinding outer shaft rotates only when the outer surface of the rebinding inner shaft and the inner surface of the rebinding outer shaft are in contact with each other .

According to the present invention, it is possible to quickly replace the applicators of different specifications by the plurality of applicator guides and the corresponding terminal guider, thereby minimizing the cycle time loss of the terminal crimping process.

In addition, the present invention has an advantage in that the applicator can be quickly replaced without separating the terminal during operation by providing the intermittent re-binding means so that the tension can be maintained even when the work waiting state is not delayed.

In addition, in the present invention, the applicator guide is configured to be movable in three axes, so that the applicator can be moved more easily by preventing the operator from visually checking the position of the applicator.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing an embodiment of an automatic compressor employing a rapid mold exchange apparatus for an automatic compactor according to the present invention; FIG.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an automatic fast-
FIGS. 3 to 7B are views for explaining a shaft moving structure for determining a moving position of an applicator, which is a main constituent of the present invention; FIG.
8 to 10 are diagrams for explaining a detailed structure of a terminal reel fixing means which is a main constituent of the present invention.
Fig. 11 and Fig. 12 are diagrams for explaining the detailed structure of the inter-geographical binding means as a main constituent of the present invention. Fig.

Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. It is to be understood, however, that the spirit of the invention is not limited to the embodiments shown and that those skilled in the art, upon reading and understanding the spirit of the invention, may easily suggest other embodiments within the scope of the same concept.

1 is a view showing an embodiment of an automatic compressor employing a rapid mold exchange apparatus for an automatic compactor according to the present invention.

Referring to the drawings, a rapid mold replacement apparatus 100 (hereinafter, referred to as "QDC") for an automatic compressor according to the present invention is connected to an automatic compactor 1 and connected to a terminal 21 wound around a terminal reel 20 22 to be supplied to the applicator 40 automatically.

That is, the QDC 100 according to the present invention is connected to the automatic compactor 1 for continuous compression through the press 10 of the terminal 21 so as to automatically replace the applicator 40 according to the specification .

That is, the QDC 100 according to the present invention includes one or more applicators 40 so as to be movable so that the applicator 40 selected according to the specifications is transferred to the press 10, .

2 is a view showing an embodiment of a rapid mold exchange apparatus for an automatic compactor according to the present invention.

The QDC 100 according to the present invention includes a terminal reel fixing means 200 for fixing a terminal reel 20 for supplying a terminal 21 to a main frame 110 forming a skeleton, And an applicator guide 800 for supplying the applicator 40 to the press 10 or storing the applicator 40 in a waiting state for supplying the interposer 22 .

The main frame 110 has a frame shape elongated in the vertical direction and has a lower end portion bent backward to form a first fixing portion 112 for fixing the terminal reel 20, A second fixing part 114 for fixing the intergrowth binding unit 400 is formed at a predetermined length and an installation space for the applicator guide 800 is provided at an upper end thereof.

The main frame 110 is provided with a terminal guider 300 for guiding a terminal 21 separated from the separator 22 from the terminal reel 20 along the vertical direction to the applicator 40 .

The terminal guider 300 and the intergranular binding means 400 are installed at the upper end of the main frame 110 as described above so that the number of the applicator guides 800 One-to-one correspondence to form a separate supply path for supply of the terminal 21. [

The applicator 40 mounted on the applicator guide 800 may be moved by a plurality of shaft moving means and may be selectively supplied to the press.

The shaft moving means includes a first shaft moving means 500 for moving the applicator 40 left and right, a second shaft moving means 600 for moving up and down, and a third shaft moving means 700 for moving back and forth Respectively.

3 to 7B are views for explaining the shaft moving structure for determining the moving position of the applicator, which is the essential part of the present invention.

Referring to these drawings, the first axis moving means 500 includes a first plate 510 installed to be orthogonal to the main frame 110, a first cylinder 520 installed on the first plate 510, The first plunger 522 is connected to the first cylinder 520 and the length of the first plunger 522 is adjusted. The second plate 610 and the first coupler 540 ).

The first plate 510 is further provided with a first shaft guide 560 for guiding movement of the applicator 40 in the left and right direction and the first shaft guide 560 is provided on a lower surface of the second plate 610, 560, and a first shaft slider 612 slidably moving.

That is, the first axis moving means 500 is connected to the second axis moving means 600 through the first coupler 540 and moves in accordance with the length of the first plunger 522 in the second axis direction The second axis moving means 600 moves the applicator 40 in the vertical direction with the first axis moving means 500 moving left and right. The first plate 510 may further include a first stopper 512 for restricting the left and right movement positions.

The second shaft moving means 600 includes a second cylinder 620 vertically installed on the upper surface of the second plate 610 and a second plunger 622 connected to the second cylinder 620 and adjusted in length, And a second shaft guide 660 disposed parallel to the left and right sides of the second cylinder 620 and guiding the up and down movement path of the second plunger 622. Here, the second shaft guide 660 may include a guide rod (not shown) and a slider (not shown) moving along the guide rod as shown in FIG.

Meanwhile, an applicator guide 800 on which the applicator 40 is mounted is provided on the upper surface of the second plate 610.

The applicator guide 800 may include at least one applicator guide 800. The applicator guide 800 may be stored in a standby state for supplying a plurality of applicators 40. The applicator guide 800 may be connected to the second plate 610 by a support 680, Or connected to the second axis moving means 600 to move up and down.

In this embodiment, the applicator guide 800 includes a first applicator guide 820 that holds the position fixed by the support table 680 and a second applicator guide 820 that is vertically movable by the second axis moving means 600. [ And the terminal guider 300 and the inter-geographic binding means 400 connected thereto are also divided into a first terminal guider 320 and a second terminal guider 340 and a first inter-geographic binding means 420 And a second inter-geographical binding means 440.

That is, in the present embodiment, the supply path of the terminal 21 is divided into the first path and the second path, and the configuration of the first path limits the movement of the applicator 40 in the vertical direction, The applicator 40 is configured to be movable up and down by the second axis moving means 600. [

In detail, the first path for supplying the terminal 21 includes the first terminal guider 320, the first inter-geographic binding means 420 and the first applicator guide 820.

The first terminal guider 320 includes a first guide plate 322 forming a movement path of the terminal 21 along the longitudinal direction of the main frame 110, And a first guide wall 324 formed along both side edges. An upper fixing piece 327 is formed on an upper end of the first guide plate 322 and is fixed to the first applicator guide 820. A terminal guide 326 having a predetermined curvature is formed at a lower end of the terminal reel 322, 20 so that the terminal 21 can be more easily guided along the first path.

The first inter-geographic binding means 420 is disposed on one side of the first guide plate 322 and is configured to recover the separable separator 22 from the terminal 21, And the first fixing portion 114 is provided at a fixed position.

The second terminal guider 340, the second inter-geographic binding means 440 and the second applicator guide 840 are included in a second path for supplying the terminal 21.

The second terminal guider 340 includes a second guide plate 342 and a second guide wall 344 in the same manner as the first terminal guider 320 described above, Is fixed to the second applicator guide 840 and guides the terminal 21 through the terminal guide 346 to the second path more easily.

Also, the second inter-geographic binding unit 440 is fixedly mounted on a second fixing unit (not shown) at one side of the second guide plate 342, like the first inter-geographic binding unit 420, And are located at different heights from the second fixing portion 114 provided with the first inter-geographic binding means 420, so that they do not interfere with each other.

The applicator guide 800 is provided with a third shaft moving means 700 installed using the second couplers 762 and 764 to move the applicator 40 in the forward and backward directions.

To this end, the second couplers 762 and 764 are formed in a substantially "? &Quot; shape by bending down the front side of the flat plate-like plate in the downward direction and the upper surface thereof is fixed to the lower surface of the applicator guide 800, A hole is formed in the central portion. The holes penetrate through the third plungers 722a and 742a to be described below. The holes of the third plungers 722a and 742a serve as guiding functions when the third plungers 722a and 742a are linearly moved. And has a diameter corresponding to the diameter.

In the present embodiment, for convenience of explanation, the third axis moving means 700 includes a triaxial one moving means 720 connected to the first applicator guide 820, And a 3-focal second moving means 740 connected to the 3-focal second moving means 740. In addition, a pick-up cylinder 730 for picking up an applicator 40 that is on standby or in use is provided at each end of the above-described three-focal 1,2 shifting means 720 and 740, .

More specifically, the three-focal-point first moving means 720 includes a third cylinder 722 installed on the lower surface of the corresponding second coupler 762 and a second cylinder 722 provided on the third cylinder 722, A third plunger 722a which is arranged to pass through a hole formed in a front part of the third plunger 722a and whose length is adjusted and a pickup cylinder 730 which is coupled to the end of the third plunger 722a using a third coupler 745. [ ).

The third triple 2 moving means 740 also includes a third cylinder 742 installed in the corresponding second coupler 764 and a third plunger 742a and a corresponding third coupler 746 And a pick-up cylinder 730 connected thereto.

On the other hand, in the present embodiment, the tri-axial 2 moving means 740 is provided so as to be movable in the vertical direction by the second shaft moving means 600 described above. The lower surface of the second applicator guide 840 is connected to at least the end of the second plunger 622 and is guided by the guide rod 640 constituting the second shaft guide 660 for more stable up- (Not shown) may be coupled to the lower surface of the second applicator guide 840.

The pickup cylinder 730 is fixed by the third coupler 746 in a direction orthogonal to the moving direction of the third axis moving means 700 and has a cylinder housing 732 and a pickup plunger 734 .

The third coupler 746 is formed to surround at least one surface of the cylinder housing 732 so that the pickup plunger 734 is fixed to move in the vertical direction and the third plunger 722a, 742a can be coupled (see Figure 6).

In the embodiment of the present invention, the pick-up blocks 42a and 44a and the applicator supply unit 12 are further formed to move the applicator 40 to the lower side of the press.

5, the pick-up blocks 42a and 44a are in one-to-one correspondence with the respective applicators 42 and 44, and on the front side of the first applicator guide 820, And is provided at the same height as the applicator guide 820.

That is, the applicator supply unit 12 forms a path for feeding each applicator 42, 44 placed on the pick-up block 42a, 44a to the lower side of the press 10, Guides the movement of the pickup blocks 42a and 44a in accordance with the change of the length of the means 700. [

To this end, the applicator supply unit 12 is provided with a slot along the moving direction of the pickup blocks 42a and 44a, and the pick-up plunger 734 is received in the slot and is moved forward and backward . The pick-up holes are formed at the rear end and the front end of the pickup blocks 42a and 44a, respectively, and the distance between the pick-up holes is within the moving range of the third axis moving means 700. [

Accordingly, the third axis moving means 700 can pick up and move the applicator 40 at two points using the pick-up plunger 734. [

Further, guide bars (not shown) contacting the applicator supply unit 12 or the applicator guide 800 are further provided on both left and right sides of the rear end of each of the applicators 42 and 44 supplied to the applicators 42 and 44, And 44 can be moved more stably while being balanced.

8 to 10 are views for explaining the detailed structure of the terminal reel fixing means which is a main constituent of the present invention.

Referring to these drawings, the QDC 100 according to the present invention is provided with the loosening of the terminal 21 supplied with the lancet 22 while the terminal 21 is stopped due to the replacement of the applicator 40, A terminal reel fixing means 200 including a returning function for rewinding the paper guide 22 is provided.

More specifically, the terminal reel fixing means 200 is provided with a terminal reel rotary shaft 210 rotatably mounted on the first fixing portion 112, and a pair of left and right sides of the terminal 21 wound around the terminal reel rotary shaft 210 And a pressurizing fixture 220 and a pressurizing spring 230 that exert an elastic pressing force on the terminal reel guide discs 242 and 244 and the terminal reel guide discs 242 and 244, .

That is, in the present invention, the terminal reel guide disc 242 is pressed on one side of the terminal reel rotary shaft 210 using the pressing fixture 220 and the pressing spring 230, Is fixed by using the disk fixing hole 260. [

Therefore, the terminal 21 can be prevented from being horizontally moved by the elastic force of the pressing clamp 220 by the one side of the terminal reel 20 so that the terminal 21 can be stably supplied do.

The terminal reel fixing means 200 is provided with a polygonal protrusion 212 on the main surface 211 of the terminal reel rotary shaft 210 and a terminal releasing binder 280 is attached to the protrusion 212 .

The terminal releasing binder 280 is coupled to the protrusion 212 at the end of the terminal reel rotary shaft 210 and rotates. When the rotary reel binder 280 is rotated, the elastic member accommodated therein is deformed to generate a restoring force.

For this, the terminal releasing binder 280 is provided with an elastic member such as a spiral spring or a torsion spring therein, and a rotary shaft fastening part (not shown) having a fastening groove 284a formed in a shape corresponding to the protruding part 212 And a rebounder body 282 integrally formed with the rotary shaft coupling portion 284 and fixed to the disk fixing hole 260 or the first fixing portion 112.

Therefore, when the terminal 21 is supplied from the terminal reel 20, the terminal reel rotary shaft 210 rotates, and the elastic member in the rotary shaft coupling part 284 accumulates energy, And has a directionality opposite to the rotation direction.

The energy accumulated inside the rotary shaft fastening part 284 as described above rotates while rotating the terminal reel rotary shaft 210 in a direction opposite to the feeding direction of the terminal 21 when a situation such as replacement of the applicator 40 occurs The reel 22 is rewound.

On the other hand, Figs. 11 and 12 are views for explaining the detailed structure of the inter-geographic binding means which is a main constituent of the present invention.

The inter-geographic binding unit 400 is configured to recover the separator separated from the terminal 21. The inter-separator unit 400 drives the re-binding motor 410 to recover the separator 22, And the rotational force of the inner shaft is selectively transmitted to the outer shaft.

In detail, the intergranular binding means 400 according to the present invention includes a rebinding outer shaft 446 having an inner hollow and having a reed 224 wound around the outer surface thereof, And includes a rebinding inner shaft 444 rotated by the rebinding motor 410 and a coupler 442 connecting the rebinding inner shaft 444 and the motor shaft 412 of the rebinding motor 410 do.

Binding guide disks 422 and 424 are provided at both ends of the rebinding outer shaft 446 to prevent detachment of the separator 22 wound around the reaming outer shaft 446. Between the rearming motor 410 and the separator guide disk 424 at one side, The bearing portion 430 is further provided. The interlining fastener clip 460 is fastened to the rebinding outer shaft 446 and the fastener 22 is wound by the rotation of the rebinding outer shaft 446.

The bearing portion 430 includes a bearing housing 432 having an opening and a bearing 434 and a seal 414 positioned in the opening portion of the bearing housing 432. The bearing portion 434 includes a bearing 434, 432 are shielded.

In addition, the bearing portion 430 configured as described above is fitted with a coupler 442 coupled to the motor shaft 412 to be stably rotated, and the rebinding inner shaft 444 is coupled to the coupler 442 So that the rotational force of the re-binding motor 410 is transmitted.

That is, the rebinding inner shaft 444 accommodated in the rebinding outer shaft 446 is formed with a diameter smaller than the diameter of the rebinding outer shaft 446, and does not form a separate coupling relationship.

Thus, the rebinding inner shaft 444 is disposed eccentrically in the inner space of the rebinding outer shaft 442, and the rotational force of the rebinding inner shaft 444 is re-bounded with the inner surface of the hollow portion of the rebinding outer shaft 446 And rotates only when the outer surface of the inner shaft 444 comes into contact with the outer surface to exert frictional force.

Even if the motor shaft 412 and the rebinding outer shaft 446 are not coaxial with each other, the coupler 442 can be stably rotated through the bearing portion 430, Damage can be reduced.

The rotation for the recovery of the separator 22 may be intermittently generated when the supply of the terminal 21 is performed and can be coped with without controlling the rotational speed according to the supply speed of the terminal 21, The rebinding inner shaft 444 is not brought into contact with the rebinding outer shaft 446 and is idle so as not to be recovered.

Hereinafter, the process of replacing the applicator 40 using the QDC 100 having the above configuration will be described with reference to FIG.

The QDC 100 according to the present invention can supply one or more applicators 40 having different specifications to the press 10 while being stored in the applicator guide 800 and replaced as necessary.

5, in the QDC 100 according to the present invention, the first applicator guide 820 and the second applicator guide 840 are provided with applicators 40 having different specifications.

The first applicator guide 820 is moved by the first axis moving means 500 to the upper side of the applicator supply unit 820. In this case, (12).

The picker plunger 734 of the third axis moving means 800 is moved to the upper side of the lower surface of the lower surface of the applicator pickup block 42a provided in the first applicator guide 820, .

When the pick-up plunger 734 is inserted into the pick-up hole, the third plunger 722a is moved forward so that at least half of the applicator 42 is positioned above the applicator supplying part 12.

In this state, the pickup plunger 734 is detached from the inserted pickup hole, and the third plunger 722a moves backward to correspond to the pickup hole formed on the rear side of the pickup block 42a And inserted into the pickup hole.

When the pick-up plunger 734 is inserted into the pick-up hole, the third plunger 722a is moved forward along the slot formed in the applicator supplying part 12 to move the applicator 42 to the lower side of the press 10 .

When the second applicator guide 840 is provided with the applicator 44 having different specifications in the process of positioning the applicator 42 to the press 10 as described above, the operator's view is obscured or the applicator 42 moves The second applicator guide 840 can be kept waiting with the applicator 44 in a state in which the second applicator guide 840 is lowered using the second axis moving means 600. [

 When the pressing operation using the applicator 42 is completed, the applicator 42 completed in the reverse order of the above-described supplying process can be taken out to the first applicator guide 820. After the carrying out, the second applicator guide 840 The presser 10 can automatically supply the applicator 44 of another specification that is waiting in the press.

Specifically, after the applicator 42 is completely unloaded, the second applicator guide 840, which was provided at the lowered position by the second axis moving means 600, is raised again, and then the first applicator guide 840 is rotated 2 applicator guide 840 to be aligned with the applicator supply 12.

The picker plunger 734 of the third axis moving means 800 is moved to the upper side of the applicator pickup block 44a of the second applicator guide 840, And is inserted into a pick-up hole provided on the front side of the lower surface.

When the pick-up plunger 734 is inserted into the pick-up hole, the third plunger 742a is moved forward so that at least half of the applicator 44 is positioned over the applicator supplying portion 12. [

In this state, the pick-up plunger 734 is detached from the inserted pickup hole, and the third plunger 742a moves backward to correspond to the pickup hole formed on the rear side of the pickup block 44a And inserted into the pickup hole.

When the pick-up plunger 734 is inserted into the pick-up hole, the third plunger 742a moves forward to position the applicator 44 under the press.

In the present embodiment, only the applicator supplying portion 12 for supplying the applicator 40 to the press 10 is formed. However, by further forming the same-shaped applicator carrying portion in parallel with the applicator 40, 40 and the carry-out path may be distinguished from each other.

100 ........ QDC 200 ........ Terminal reel fixing means
300 ........ Terminal guider 320 ........ Terminal 1 guider
340 ........ Terminal 2 terminal gauge 400 ........ inter-geographic binding means
420 .... First inter-geographic binding means 440 ... Second inter-geographic binding means
500 First axis moving means 600 Second axis moving means
700 Third axis moving means 800 Applicator guide
820 ........ first applicator guide 840 .......... second applicator guide

Claims (7)

1. A rapid mold changing apparatus for an automatic pressing machine using a press and wire terminal and an applicator which is a press mold,
A main frame forming a skeleton;
A terminal reel fixing means for fixing a terminal reel for supplying a terminal to one side of the main frame;
At least one terminal guider for guiding a terminal supplied from the terminal reel to the applicator;
One or more intermediate geographical binding means provided on one side of the main frame or the terminal guider for collecting separated kanji from a terminal;
And at least one applicator guide for supplying the applicator with the press or storing the applicator waiting for supply,
Wherein the terminal guider, the gangway rebidding means and the applicator guide correspond one to one to form a separate supply path of the terminal,
Wherein the main frame is provided with at least two axially moving means for picking up an applicator stored in the applicator guide and moving the applicator in different directions.
The apparatus according to claim 1,
A first axis moving means connected to the applicator guide for moving the applicator stored in the applicator guide in the left and right direction,
And a third axis moving unit installed in the applicator guide, for picking up the applicator seated on each of the applicator guides and moving the applicator in the forward and backward directions.
3. The method of claim 2,
A second shaft moving means for moving the applicator held vertically in the applicator guide connected to the first shaft moving means at one side and the applicator guide connected to the other side of the applicator guide, Further comprising an axial movement means for moving the fast mold.
3. The image forming apparatus according to claim 2,
A third cylinder fixedly installed on each applicator guide lower surface in a one-to-one correspondence with the applicator guide,
A third plunger connected to the third cylinder and adjusted in length,
And a pickup cylinder installed at an end of the third plunger to pick up the applicator,
Wherein the pick-up cylinder picks up the applicator while being vertically operated by using a third shaft coupler at an end of the third plunger.
2. The apparatus according to claim 1, wherein the terminal-
A terminal reel rotary shaft rotatably mounted on the main frame,
A terminal reel guide disk which is provided on both left and right sides of a terminal wound around the rotary shaft of the terminal reel and is positionally movable by external pressure,
A disk fixing hole for fixing one side of the terminal reel guide disk and
A pressurizing fixture for exerting an elastic pressing force on the terminal reel guide disk while fixing the other side of the terminal reel guide disk,
And a terminal releasing binder for elastically deforming by rotation of the terminal reel rotary shaft to store a restoring force when the terminal is supplied and to rewind the terminal reel with the restoring force when the rotation of the terminal reel rotary shaft is stopped A rapid mold changing device for an automatic compacting machine.
The apparatus as claimed in claim 1,
A rebinding outer shaft having an inner hollow formed therein and wound with the separator separated from the terminal in direct contact with the outer surface,
A rebinding inner shaft received in the rebinding outer shaft and rotated by a rebinding motor,
A coupler for connecting the rebinding inner shaft and the motor shaft of the rebinding motor,
A separable guide disk provided at both ends of the rebinding outer shaft to prevent detachment of the separable reel,
And a lancet fixing clip fastened to the rebinding outer shaft to fix the lancet.
The method according to claim 6,
The rebinding inner shaft is formed to have an outer diameter smaller than the inner diameter of the rebinding outer shaft and disposed eccentrically so that the rebinding outer shaft rotates only when the outer surface of the rebinding inner shaft and the inner surface of the rebinding outer shaft are in contact with each other A rapid mold changing device for an automatic compacting machine.
KR1020150167011A 2015-11-27 2015-11-27 Quick die change for automatic compressor KR101752907B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114824988A (en) * 2022-06-29 2022-07-29 深圳市源刚自动化设备有限公司 Sheathed wire processing device, wire feeding mechanism thereof and sheathed wire processing method

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Publication number Priority date Publication date Assignee Title
KR102093732B1 (en) 2018-06-18 2020-05-22 에스제이글로벌 주식회사 clamping device for Quick die change
KR20200036540A (en) 2018-09-28 2020-04-07 김대근 Quick die change device
KR20200000918U (en) 2020-04-20 2020-05-08 김대근 Quick die change device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000140960A (en) * 1998-11-02 2000-05-23 Shin Meiwa Ind Co Ltd Automatic changing device of applicator for press-fixing terminal
JP2007035562A (en) 2005-07-29 2007-02-08 Yazaki Corp Terminal carrier processing structure of terminal crimp device and terminal carrier processing method thereof
JP5053133B2 (en) * 2008-03-10 2012-10-17 日本オートマチックマシン株式会社 Terminal band supply device for terminal crimping machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114824988A (en) * 2022-06-29 2022-07-29 深圳市源刚自动化设备有限公司 Sheathed wire processing device, wire feeding mechanism thereof and sheathed wire processing method
CN114824988B (en) * 2022-06-29 2022-11-01 深圳市源刚自动化设备有限公司 Sheathed wire processing device and wire feeding mechanism thereof

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