CN113814711B - Fuse box wire harness locking device and working method thereof - Google Patents
Fuse box wire harness locking device and working method thereof Download PDFInfo
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- CN113814711B CN113814711B CN202111236713.4A CN202111236713A CN113814711B CN 113814711 B CN113814711 B CN 113814711B CN 202111236713 A CN202111236713 A CN 202111236713A CN 113814711 B CN113814711 B CN 113814711B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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Abstract
The invention relates to wire harness locking equipment for a fuse box, which comprises a rack, wherein a horizontal operation table top is arranged on the rack, a left station and a right station are arranged on the operation table top, wire installing platforms are arranged on the left station and the right station, and an automatic nut locking machine is arranged at the rear sides of the two wire installing platforms; the dress line platform all includes the slip table that carries out the translation of reciprocating all around through the actuating mechanism drive, and the slip table upper surface all has linked firmly pencil case, bobbin, safe box from going to the back in proper order and places the platform, and the top that the safe box placed between platform and the bobbin all is equipped with removable cover. The wire loading platform is convenient for connection between the fuse box and the wiring harness. The nut locking machine is changed into an automatic nut locking machine, labor force is liberated, and in the automatic operation process of the left station, a worker carries out the manual operation part of the right station; in the automatic operation process of the right station, the worker carries out the manual operation part of the left station to alternately operate, and the operation is efficient.
Description
Technical Field
The invention relates to a fuse box wire harness locking device and a working method thereof.
Background
The automobile fuse box is characterized in that a plurality of wiring grooves are uniformly distributed on the left and right of the front portion of the automobile fuse box, vertical wiring terminals are arranged behind the wiring grooves, wiring rings of wiring harness wiring heads need to be sleeved into the corresponding wiring terminals one by one in the assembling process, and the wiring rings are locked downwards on external threads of the wiring terminals by nuts to form a complete assembling product.
The traditional mode adopts manual locking, not only lacks the platform of wiring between fuse box and the pencil, leads to the line difficulty, and manual lock nut inefficiency moreover, work load is big.
Disclosure of Invention
In view of the defects of the prior art, the invention aims to provide the wire harness locking device of the fuse box and the working method thereof, which have simple structure, convenience and high efficiency.
In order to solve the technical problems, the technical scheme of the invention is as follows: a wire harness locking device for a fuse box comprises a rack, wherein a horizontal operation table top is arranged on the rack, a wire installing platform is arranged on the operation table top, and an automatic nut locking machine is arranged on the rear side of the wire installing platform; dress line platform includes the slip table that carries out reciprocal translation all around through the actuating mechanism drive, the slip table upper surface has linked firmly pencil case, bobbin, fuse box from going to the back in proper order and has placed the platform, the fuse box is placed the top between platform and the bobbin and is equipped with removable cover.
Preferably, still be equipped with the printing mechanism on the slip table, the printing mechanism is including supporting the pedestal, be equipped with the slot on the support pedestal, it is equipped with the printing picture peg to insert in the slot, be equipped with on the printing picture peg and be used for inserting the chamber of inserting of establishing the printing plate, it is equipped with the printing window that is used for the printing position of naked exposure printing plate on the chamber to insert, the printing window aims at with the printer head that beats of marking machine.
Preferably, the printing support flashboard comprises a rectangular base thin plate, a rectangular convex part is fixedly arranged behind the base thin plate, the plug cavity is arranged in the convex part and is rectangular, a socket is arranged on the left side of the plug cavity, and a semicircular gap is formed in the socket; the printing window is positioned on the rear side surface of the convex part and communicated with the inserting cavity.
Preferably, the convex part right side flushes with basic sheet right side and forms right side portion of inserting, the convex part downside flushes with basic sheet downside, left interval has between convex part left side and the basic sheet left side, interval has last between convex part upside and the basic sheet upside, the basic sheet of left side interval department forms left side portion of inserting, the basic sheet of last interval department forms the portion of pinching by hand.
Preferably, the support base body consists of a left support column and a right support column, and vertical slots are formed in the adjacent side parts of the left support column and the right support column; the left inserting part is inserted into the slot of the left supporting column from top to bottom, and the right inserting part is inserted into the slot of the right supporting column from top to bottom; the hand-pinching part is positioned above the outer part of the support base body; the slot of left branch dagger suits with left portion thickness of inserting, the slot of right branch dagger suits with right portion thickness of inserting.
Preferably, the support base and the marking machine are arranged on a sliding table which is driven by a driving mechanism to perform reciprocating translation back and forth; actuating mechanism extends ball screw including fixed pedestal and installing the front and back on fixed pedestal, the spiro union ball nut on the ball screw, the ball nut spiro union is at the slip table lower surface, be equipped with slide rail, the slider that extends around between slip table and the fixed pedestal.
Preferably, the box opening of the wiring harness box faces upwards and is used for containing the part of the wiring harness which does not extend out of the wire to be wound; the winding frame sequentially consists of a first winding assembly, a second winding assembly and a third winding assembly which are fixedly connected to the bottom frame from front to back, and the bottom frame is fixedly connected to the sliding table; the supporting seat body and the marking machine are arranged on the lower underframe between the first winding assembly and the second winding assembly; a plurality of first threading grooves which extend and run through from front to back are uniformly distributed on the top surface of the first winding assembly along the left-right direction, and the bottoms of the first threading grooves are higher than the wire harness box; the second winding assembly comprises a plurality of U-shaped wire clamps which are uniformly distributed along the left-right direction, the U-shaped wire clamps are made of stainless steel spring pieces, the upper parts of the U-shaped wire clamps are narrow and the lower parts of the U-shaped wire clamps are wide in the initial state, and a second threading groove which extends and runs through from front to back is formed in each U-shaped wire clamp; a plurality of third threading grooves which extend and penetrate back and forth are uniformly distributed on the top surface of the third winding assembly along the left-right direction, and the third threading grooves are the same in number as the first threading grooves and the second threading grooves and correspond to the first threading grooves and the second threading grooves one by one in the front-back direction; the third winding assembly is provided with a rear limiting end face which is used for abutting against the front end of the fuse box; the depth of the third threading groove is smaller than the outer diameter of the wire harness; the fuse box is placed and all has linked firmly vertical gyration die clamping cylinder on the left and right sides slip table between platform and the bobbin, gyration die clamping cylinder's piston rod all has linked firmly the depression bar up, the depression bar lower surface has all linked firmly the block rubber for clockwise pendulum changes and descends to push down the upper surface of removable cover, perhaps anticlockwise pendulum changes and rises and leaves the upper surface of removable cover.
Preferably, the fuse box placing table is a vacuum adsorption table top, a plurality of vacuum adsorption holes are distributed on the upper surface of the fuse box placing table, and limiting plates are fixedly arranged on the left side and the right side of the fuse box placing table.
Preferably, the left end and the right end of the lower surface of the movable cover plate are symmetrically and fixedly provided with supporting convex parts which are used for supporting the position, not the third threading slot, of the top surface of the third winding assembly, the lower surface of the movable cover plate between the left supporting convex part and the right supporting convex part is used for pressing the upper peripheral part of the wiring section close to the connector lug, the rear edge of the movable cover plate is fixedly provided with a plurality of extending cover plates which are used for extending into the corresponding wiring slot of the fuse box at intervals along the left direction and the right direction, and the lower surfaces of the extending cover plates are used for pressing the upper peripheral part of the wiring section in the wiring slot; vertical binding posts are arranged behind the wiring grooves of the fuse box, and wiring heads of the wiring harnesses are wiring rings for sleeving the binding posts.
A working method of a fuse box wire harness locking device is carried out according to the following steps: (1) printing operation: firstly, inserting a printing plate into an inserting cavity, scanning a two-dimensional code of a product to be assembled by using a code scanning gun on a fuse box wiring harness locking device to obtain information, then inserting a left inserting part of a printing inserting plate into an inserting groove of a left supporting column from top to bottom, and inserting a right inserting part into an inserting groove of a right supporting column from top to bottom; the hand-pinching part is positioned above the outer part of the support seat body; the printing window determines the printing area of the printing plate; and (2) connecting the wire harness with the fuse box: after the printing plugboard is inserted into the slot, the fuse box is placed on a fuse box placing table, wherein the front end of the fuse box is abutted with the rear limiting end face of the third winding assembly, the left and right sides of the fuse box are limited by limiting plates, and the fuse box is adsorbed by the fuse box placing table in a vacuum manner; the wiring harness sequentially passes through the first threading groove, the second threading groove and the third threading groove from front to back, wherein a U-shaped wire clamp of the second threading groove has elasticity and can clamp the wiring harness, wiring rings of wiring harness wiring heads are sleeved into corresponding wiring terminals one by one, a movable cover plate is covered on a wiring harness section close to the wiring heads, the lower surface of an extension cover plate is used for pressing the upper peripheral part of the wiring harness section in the wiring groove, a rotary clamping cylinder swings clockwise and descends to press the upper surface of the movable cover plate to prevent the wiring heads from upwarping, and then an automatic nut locking machine is used for screwing and screwing nuts on each wiring terminal to complete assembly; (3) And after the wiring harness is connected with the fuse box, printing product information by the printing head aligned with the printing window.
Compared with the prior art, the invention has the following beneficial effects: this fuse box of fuse box pencil locking equipment places the platform and is used for placing the fuse box, and wherein the wiring groove of fuse box is towards the place ahead, and the bobbin is used for the pencil to wear to establish the back towards the back, makes the wiring ring one-to-one of pencil connector lug embolia the corresponding terminal, and removable cover is used for the lid on the pencil section that is close to the connector lug, prevents that the connector lug from upwarping, and the pencil case is used for the splendid attire not to wear the pencil part of establishing, and the dress line platform is convenient for being connected between fuse box and the pencil. The nut locking machine is changed into an automatic nut locking machine, and labor force is liberated.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a top view of an embodiment of the present invention.
Fig. 2 is a top view of the print-marking mechanism.
Fig. 3 is a schematic view of the direction a of fig. 2 (the marking machine is removed).
FIG. 4 is a first schematic view of a printing plate.
Fig. 5 is a second schematic view of the structure of the printing plate.
Fig. 6 is a first top view of the slide table.
Fig. 7 is a second top view of the slide table.
Fig. 8 is a top view of the wiring harness and fuse box.
Fig. 9 is a wiring side view of the wiring harness and fuse box.
Fig. 10 is a partially enlarged view of fig. 8.
Fig. 11 is a front view of the working state of the removable cover.
Detailed Description
The invention is further explained below with reference to the drawings and the embodiments.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
As shown in fig. 1 to 11, the embodiment provides a fuse box wire harness locking device, which includes a frame, a horizontal work table 50 is arranged on the frame, a left station 51 and a right station 52 are arranged on the work table, a wire installing platform 53 is arranged on each of the left station and the right station, and an automatic nut locking machine 54 is arranged at the rear side of each of the two wire installing platforms; the dress line platform all includes the slip table that carries out the translation of reciprocating all around through the actuating mechanism drive, and the slip table upper surface all has linked firmly pencil case, bobbin, safe box from going to the back in proper order and places the platform, and the top that the safe box placed between platform and the bobbin all is equipped with removable cover. In the automatic operation process of the left station, a worker carries out the manual operation part of the right station; in the automatic operation process of the right station, the worker performs the manual operation part of the left station to perform alternate operation, so that the operation is efficient. In some embodiments, the fuse box is an automotive fuse box, and the fuse box harness locking device is suitable for an automotive fuse box harness.
In the embodiment of the present invention, the sliding tables are further provided with printing mechanisms, each printing mechanism comprises a supporting base body, the supporting base body is provided with a slot, the slot is inserted with a printing plug board 29, the printing plug board is provided with an insertion cavity 30 for inserting a printing board 49, the insertion cavity is provided with a printing window 31 for exposing a printing part of the printing board, and the printing window is aligned with a printing head 33 of the marking machine 32. The marking machine is a laser marking machine.
In the embodiment of the invention, the printing plugboard comprises a rectangular base thin plate 34, a rectangular convex part 35 is fixedly arranged at the back of the base thin plate, the plug cavity is opened in the convex part and is rectangular, the left side of the plug cavity is provided with a socket 36, and the socket is provided with a semicircular gap 37; the printing window is positioned on the rear side surface of the convex part and communicated with the plug cavity.
In the present embodiment, the right side of the protrusion is flush with the right side of the base sheet to form a right insert 38, the underside of the protrusion is flush with the underside of the base sheet, the left side of the protrusion is spaced from the left side of the base sheet by a left distance, the upper side of the protrusion is spaced from the upper side of the base sheet by an upper distance, the base sheet at the left distance forms a left insert 39, and the base sheet at the upper distance forms a hand grip 40.
In the embodiment of the present invention, the supporting seat body is composed of a left supporting column 41 and a right supporting column 42, and the adjacent side portions of the left supporting column and the right supporting column are provided with vertical slots 43; the left inserting part is inserted into the slot of the left supporting column from top to bottom, and the right inserting part is inserted into the slot of the right supporting column from top to bottom; the hand-pinching part is positioned above the outer part of the support seat body; the slot of the left supporting column is adaptive to the thickness of the left inserting portion, and the slot of the right supporting column is adaptive to the thickness of the right inserting portion.
In the embodiment of the invention, an opening 45 for exposing the two-dimensional code 44 on the printing plate is arranged on the rear side surface of the convex part at the side of the printing window; the corner position of the hand-held part is provided with a through hole 46, a detachable rope 47 is bound on the through hole, and the rope is connected with a clamp 48.
In the embodiment of the invention, the support base body and the marking machine are arranged on a sliding table 1 which is driven by a driving mechanism to perform reciprocating translation back and forth, the upper surface of the sliding table is fixedly connected with a wiring harness box 2, a winding frame and a fuse box placing table 3 in sequence from front to back, and a movable cover plate 4 is arranged above the space between the fuse box placing table and the winding frame and used for covering a wiring harness section close to a connector lug to prevent the connector lug 5 from upwarping.
In the embodiment of the invention, the driving mechanism comprises a fixed base body and a front-back extending ball screw 6 arranged on the fixed base body, a ball nut 7 is screwed on the ball screw, the ball nut is screwed on the lower surface of the sliding table, and a front-back extending slide rail 8 and a slide block 9 are arranged between the sliding table and the fixed base body; the wire harness box is provided with an upward box opening and is used for containing the part of the wire harness which does not extend out of the wire harness box for winding; the winding frame consists of a first winding assembly 10, a second winding assembly 11 and a third winding assembly 12 which are fixedly connected to the bottom frame from front to back in sequence, and the bottom frame 28 is fixedly connected to the sliding table; the supporting base and the marking machine are arranged on the lower underframe between the first winding assembly and the second winding assembly; a plurality of first threading grooves 13 which extend and penetrate through the first threading assembly from front to back are uniformly distributed on the top surface of the first winding assembly along the left-right direction, and the bottoms of the first threading grooves are higher than the wiring harness box; the second winding assembly comprises a plurality of U-shaped wire clamps 14 which are uniformly distributed along the left-right direction, the U-shaped wire clamps are all made of stainless steel spring pieces, the upper parts of the U-shaped wire clamps are narrow and the lower parts of the U-shaped wire clamps are wide in an initial state, and second threading grooves which extend through the U-shaped wire clamps are formed in the U-shaped wire clamps; a plurality of third threading grooves 15 which extend and penetrate back and forth are uniformly distributed on the top surface of the third winding assembly along the left-right direction, and the third threading grooves are the same in number with the first threading grooves and the second threading grooves and correspond to the first threading grooves and the second threading grooves one by one in the front-back direction; the third winding component is provided with a rear limiting end face 16 which is used for abutting against the front end of the fuse box; the depth of the third threading groove is smaller than the outer diameter of the wire harness.
In the embodiment of the invention, the fuse box placing table is a vacuum adsorption table top, a plurality of vacuum adsorption holes are distributed on the upper surface of the fuse box placing table, and the limiting plates 17 are fixedly arranged on the left side and the right side of the fuse box placing table.
In the embodiment of the invention, the left end and the right end of the lower surface of the movable cover plate are symmetrically and fixedly provided with supporting convex parts 18 which are used for supporting the position, not the third threading slot, of the top surface of the third winding component, the lower surface of the movable cover plate between the left supporting convex part and the right supporting convex part is used for pressing the upper peripheral part of the wiring segment close to the connector lug, the rear edge of the movable cover plate is fixedly provided with a plurality of extending cover plates 19 which extend into the corresponding wiring slot of the fuse box along the left direction and the right direction at intervals, and the lower surfaces of the extending cover plates are used for pressing the upper peripheral part of the wiring segment in the wiring slot; vertical binding posts are arranged behind the wiring grooves of the fuse box, and wiring heads of the wiring harnesses are wiring rings 21 used for being sleeved in the binding posts 20.
In the embodiment of the invention, the left and right sliding tables between the fuse box placing table and the bobbin are fixedly connected with vertical rotary clamping cylinders 22, piston rods of the rotary clamping cylinders are upward and fixedly connected with pressure rods 23, and the lower surfaces of the pressure rods are fixedly connected with rubber blocks 24 for swinging clockwise and descending to press the upper surface of the movable cover plate or swinging anticlockwise and ascending away from the upper surface of the movable cover plate.
In the embodiment of the invention, the automatic nut locking machine is the prior art, and the working principle of the nut locking machine is the prior art. Specifically, nuts are placed in a vibration disc, the nuts are conveyed to a distributor through direct vibration, after a distribution sensor senses that the nuts are in place, an air cylinder acts to separate the nuts arranged on the direct vibration, the nuts are sucked electrically in batches, meanwhile, vacuum suction is opened, after the material taking is completed, the nut is moved to a working position, meanwhile, the electric batch is started, and locking is completed through a descending air cylinder.
A working method of a fuse box wire harness locking device is carried out according to the following steps: (1) selecting a left station or a right station by a worker; (2) printing operation: firstly, inserting a printing plate into an inserting cavity, scanning a two-dimensional code of a product to be assembled through an open port by using a code scanning gun on fuse box wiring harness locking equipment by a worker to acquire information, then inserting a left inserting part of a printing inserting plate into an inserting groove of a left supporting column from top to bottom and inserting a right inserting part into an inserting groove of a right supporting column from top to bottom by the worker; the hand-pinching part is positioned above the outer part of the support seat body; the printing window determines the printing area of the printing plate; (3) connecting the wire harness with the fuse box: after the printing inserting plate is inserted into the slot, the fuse box is placed on a fuse box placing table, the front end of the fuse box is connected with the rear limiting end face of the third winding assembly in a propping mode, the left side and the right side of the fuse box are limited by limiting plates, and the fuse box is adsorbed on the fuse box placing table in a vacuum mode; the wiring harness sequentially passes through the first threading groove, the second threading groove and the third threading groove from front to back, wherein a U-shaped wire clamp of the second threading groove has elasticity and can clamp the wiring harness, wiring rings of wiring harness wiring heads are sleeved into corresponding wiring terminals one by one, a movable cover plate is covered on a wiring harness section close to the wiring heads, the lower surface of an extension cover plate is used for pressing the upper peripheral part of the wiring harness section in the wiring groove, a rotary clamping cylinder swings clockwise and descends to press the upper surface of the movable cover plate to prevent the wiring heads from upwarping, and then an automatic nut locking machine is used for screwing and screwing nuts on each wiring terminal to complete assembly; (4) After the wiring harness is connected with the fuse box, printing product information by the printing head aligned with the printing window; when the printing plugboard is used, the rope and the clamp are taken down, when the printing plugboard is not used, the rope is bound by the through hole, and the printing plugboard is clamped on the hanging rope at the containing position by the clamp for containing; (5) In the automatic operation process of the left station, a worker carries out the manual operation part of the right station; in the automatic operation process of the right station, the worker performs the manual operation part of the left station to perform alternate operation, so that the operation is efficient.
The working principle of the printing mechanism is as follows: the printing method comprises the following steps of conveniently inserting and positioning a printing support plugboard in a slot mode, arranging an insertion cavity for inserting a printing support plate on the printing support plugboard, arranging a printing window for exposing a printing part of the printing support plate on the insertion cavity, and aligning the printing window with a printing head of a marking machine. The printing window is used for determining the printing area of the printing plate after the printing plate is inserted into the insertion cavity, and the printing head aligned with the printing window is used for printing, so that the working efficiency is high. The breach is convenient for the staff and takes out the undertaking board, and the staff's hand of being convenient for of the portion of pinching by hand takes off the undertaking picture peg. The rope and the clamp are taken down when the printing plugboard is used, and the rope is bound through the through hole when the printing plugboard is not used and is clamped on the hanging rope at the storage position through the clamp for storage.
If the wiring ring of upwarping of connector lug can the slope card on the terminal external screw thread, can block when the nut is down-rotated, and the down-rotation of exerting oneself can cause the wiring ring to scrape the external screw thread downwards. Therefore, the cover of the movable cover plate is necessary to prevent the connector lug from upwarping.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.
Claims (2)
1. The utility model provides a fuse box pencil locking equipment which characterized in that: the automatic nut locking machine comprises a rack, wherein a horizontal operation table top is arranged on the rack, a line installing platform is arranged on the operation table top, and an automatic nut locking machine is arranged on the rear side of the line installing platform; the wire loading platform comprises a sliding table which is driven by a driving mechanism to perform reciprocating translation front and back, the upper surface of the sliding table is fixedly connected with a wire harness box, a winding frame and a fuse box placing table from front to back in sequence, and a movable cover plate is arranged above the space between the fuse box placing table and the winding frame; the printing mechanism comprises a support base body, a slot is arranged on the support base body, a printing plugboard is inserted into the slot, an insertion cavity for inserting the printing board is arranged on the printing plugboard, a printing window for exposing the printing part of the printing board is arranged on the insertion cavity, and the printing window is aligned to a printing head of the marking machine; the printing and inserting plate comprises a rectangular base thin plate, a rectangular convex part is fixedly arranged at the back of the base thin plate, the inserting cavity is arranged in the convex part and is rectangular, the left side of the inserting cavity is provided with a socket, and the socket is provided with a semicircular notch; the printing window is positioned on the rear side surface of the convex part and is communicated with the inserting cavity; the right side of the convex part is flush with the right side of the base sheet to form a right inserting part, the lower side of the convex part is flush with the lower side of the base sheet, a left space is formed between the left side of the convex part and the left side of the base sheet, an upper space is formed between the upper side of the convex part and the upper side of the base sheet, the base sheet at the left space forms a left inserting part, and the base sheet at the upper space forms a hand-pinching part; the support base body consists of a left support column and a right support column, and vertical slots are formed in the adjacent side parts of the left support column and the right support column; the left inserting part is inserted into the slot of the left supporting column from top to bottom, and the right inserting part is inserted into the slot of the right supporting column from top to bottom; the hand-pinching part is positioned above the outer part of the support base body; the slot of the left support column is adaptive to the thickness of the left inserting part, and the slot of the right support column is adaptive to the thickness of the right inserting part; the support base body and the marking machine are arranged on a sliding table which is driven by a driving mechanism to perform reciprocating translation back and forth; the driving mechanism comprises a fixed base body and a front-back extending ball screw arranged on the fixed base body, a ball nut is screwed on the ball screw, the ball nut is screwed on the lower surface of the sliding table, and a sliding rail and a sliding block which extend front and back are arranged between the sliding table and the fixed base body; the wire harness box is provided with an upward box opening and is used for containing a part of a wire harness which does not extend out of the wire harness box for winding; the winding frame sequentially consists of a first winding assembly, a second winding assembly and a third winding assembly which are fixedly connected to the bottom frame from front to back, and the bottom frame is fixedly connected to the sliding table; the supporting seat body and the marking machine are arranged on the lower underframe between the first winding assembly and the second winding assembly; a plurality of first threading grooves which extend and run through from front to back are uniformly distributed on the top surface of the first winding assembly along the left-right direction, and the bottoms of the first threading grooves are higher than the wire harness box; the second winding assembly comprises a plurality of U-shaped wire clamps which are uniformly distributed along the left-right direction, the U-shaped wire clamps are made of stainless steel spring pieces, the upper parts of the U-shaped wire clamps are narrow and the lower parts of the U-shaped wire clamps are wide in the initial state, and a second threading groove which extends and runs through from front to back is formed in each U-shaped wire clamp; a plurality of third threading grooves which extend and penetrate back and forth are uniformly distributed on the top surface of the third winding assembly along the left-right direction, and the third threading grooves are the same as the first threading grooves and the second threading grooves in number and correspond to the first threading grooves and the second threading grooves one by one in the front-back direction; the third winding assembly is provided with a rear limiting end face which is used for abutting against the front end of the fuse box; the depth of the third threading groove is smaller than the outer diameter of the wire harness; vertical rotary clamping cylinders are fixedly connected to sliding tables on the left side and the right side between the fuse box placing table and the winding frame, piston rods of the rotary clamping cylinders are upward and fixedly connected with pressure rods, and rubber blocks are fixedly connected to the lower surfaces of the pressure rods and used for swinging clockwise and descending to press the upper surface of the movable cover plate or swinging anticlockwise and ascending away from the upper surface of the movable cover plate; the fuse box placing table is a vacuum adsorption table surface, a plurality of vacuum adsorption holes are distributed on the upper surface of the fuse box placing table, and limiting plates are fixedly arranged on the left side and the right side of the fuse box placing table; the left end and the right end of the lower surface of the movable cover plate are symmetrically and fixedly provided with supporting convex parts used for supporting the position, not the third threading slot, of the top surface of the third winding assembly, the lower surface of the movable cover plate between the left supporting convex part and the right supporting convex part is used for pressing the upper peripheral part of the wiring section close to the connector lug, the rear edge of the movable cover plate is fixedly provided with a plurality of extending cover plates used for extending into the corresponding wiring slot of the fuse box at intervals along the left direction and the right direction, and the lower surfaces of the extending cover plates are used for pressing the upper peripheral part of the wiring section in the wiring slot; vertical binding posts are arranged behind the wiring grooves of the fuse box, and wiring heads of the wiring harnesses are wiring rings for sleeving the binding posts.
2. A method of operating the fuse box harness locking apparatus of claim 1, comprising the steps of: (1) printing operation: firstly, inserting a printing plate into an inserting cavity, scanning a two-dimensional code of a product to be assembled by using a code scanning gun on a fuse box wiring harness locking device to obtain information, then inserting a left inserting part of a printing inserting plate into an inserting groove of a left supporting column from top to bottom, and inserting a right inserting part into an inserting groove of a right supporting column from top to bottom; the hand-pinching part is positioned above the outer part of the support seat body; the printing window determines the printing area of the printing plate; and (2) connecting the wire harness with the fuse box: after the printing plugboard is inserted into the slot, the fuse box is placed on a fuse box placing table, wherein the front end of the fuse box is abutted with the rear limiting end face of the third winding assembly, the left and right sides of the fuse box are limited by limiting plates, and the fuse box is adsorbed by the fuse box placing table in a vacuum manner; the wiring harness sequentially passes through the first threading groove, the second threading groove and the third threading groove from front to back, wherein a U-shaped wire clamp of the second threading groove has elasticity and can clamp the wiring harness, wiring rings of wiring harness wiring heads are sleeved into corresponding wiring terminals one by one, a movable cover plate is covered on a wiring harness section close to the wiring heads, the lower surface of an extension cover plate is used for pressing the upper peripheral part of the wiring harness section in the wiring groove, a rotary clamping cylinder swings clockwise and descends to press the upper surface of the movable cover plate to prevent the wiring heads from upwarping, and then an automatic nut locking machine is used for screwing and screwing nuts on each wiring terminal to complete assembly; (3) And after the wiring harness is connected with the fuse box, printing product information by the printing head aligned with the printing window.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111236713.4A CN113814711B (en) | 2021-10-23 | 2021-10-23 | Fuse box wire harness locking device and working method thereof |
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| CN202111236713.4A CN113814711B (en) | 2021-10-23 | 2021-10-23 | Fuse box wire harness locking device and working method thereof |
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| JP4252121B2 (en) * | 1998-03-30 | 2009-04-08 | 株式会社アマダ | Marking apparatus and method |
| JPH11298166A (en) * | 1998-04-10 | 1999-10-29 | Yazaki Corp | Wire harness fixing structure to electrical connection box |
| JP2007080162A (en) * | 2005-09-16 | 2007-03-29 | Lintec Corp | Ic tag, ic tag reader/writer and ic tag using system |
| CN103722365B (en) * | 2013-12-19 | 2016-06-08 | 宁波市创源光伏科技有限公司 | A kind of terminal box nut automatic screwing device |
| CN206686140U (en) * | 2017-04-25 | 2017-11-28 | 中山市金盛机械自动化有限公司 | A kind of assembling equipment of terminal box |
| CN208879933U (en) * | 2018-10-13 | 2019-05-21 | 深圳市科斯福科技有限公司 | Jig and product coding printing device |
| CN112046026A (en) * | 2020-09-19 | 2020-12-08 | 北京远大宏略科技股份有限公司 | Automatic coding and sleeve melting device for cable wire number tube |
| CN214079773U (en) * | 2020-11-25 | 2021-08-31 | 大族激光科技产业集团股份有限公司 | Positioning jig and laser marking equipment |
| CN112846523A (en) * | 2020-12-31 | 2021-05-28 | 柳州钢铁股份有限公司 | Automatic printing and welding label device and control system |
| CN214236765U (en) * | 2021-01-06 | 2021-09-21 | 广东镭泰激光智能装备有限公司 | Automatic laser marking tracing device |
| CN216355670U (en) * | 2021-10-23 | 2022-04-19 | 福建源光电装有限公司 | Wire harness locking device of fuse box |
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Effective date of registration: 20230531 Address after: 438300 No. 66 Jinhong Avenue, Macheng Economic Development Zone, Huanggang City, Hubei Province Patentee after: Lixun Precision Industry (Hubei) Co.,Ltd. Address before: 350007 No.4 Cangshan Science Park, baihuting, Cangshan District, Fuzhou City, Fujian Province Patentee before: FUJIAN J.K. WIRING SYSTEMS Co.,Ltd. |