CN110098016B - Forming machine for row-shaped wire harness - Google Patents

Abstract

The invention relates to a forming machine of a row-shaped wire harness, wherein a charging device with a front and back trend is arranged on a rack, the charging device comprises a discharging block arranged on the rack, the discharging block is provided with an upper row of charging holes which are arranged in a staggered manner, the distance between the charging holes in the same row is consistent with the diameter of the charging holes, the rear side of the discharging block is provided with a pressing mechanism, the discharging block and the pressing mechanism are matched with a feeding device, the feeding device comprises a feeding movable device and a feeding clamping cylinder, the feeding clamping cylinder is connected with a feeding clamping block which moves in a left and right direction and is matched with a wire on the rear side of the discharging block, the upper side and the lower side of the wire on the rear side of the pressing mechanism are matched with a film pressing mechanism, the invention is provided with an upper row of wire arranging holes and a lower row of wires which are arranged in a staggered manner on the discharging block, the wires can be distributed in a staggered manner and distributed, the wires distributed in a tight wire harness clamping manner and, the conventional forming is realized, the forming cost of the linear wire harness is reduced, and the width of the linear wire harness is reduced.

Description

Forming machine for row-shaped wire harness

Original application No.: 2017107261468

The original case applicant: dongguan City Rong Industrial Automation technology Co Ltd

Application date of the original case: 8 and 22 months in 2017

The original application name: a forming machine for a row-shaped wire harness.

Technical Field

The invention relates to the field of processing equipment of wire harnesses, in particular to a forming machine of a row-shaped wire harness.

Background

The wire harness is formed by combining a plurality of wires as the name suggests, most of the existing wire harnesses are combined into a round shape, in order to avoid the extrusion of the wires, a row-shaped wire harness is formed, and all the wires are arranged side by side.

Most all need specific row form line cover for current row form pencil, the single wire penetrate the downthehole row form pencil that forms of setting up in the line cover, the processing cost of current row form pencil is high, and all can have the interval between the wire, and contactless each other, the width that also can lead to row form pencil like this is too big, consequently how realize closely arranging of row form pencil and can realize conventional shaping, reduce line cover cost, the improvement machining efficiency has become row form pencil fashioned technological problem.

Disclosure of Invention

The invention aims to provide a forming machine for a row-shaped wire harness, wherein an upper row of wire arranging holes and a lower row of wire arranging holes which are distributed in a staggered manner are formed in a wire arranging block, so that wires can be distributed in a staggered manner, the wires which are distributed in a staggered manner are clamped into a tight wire row and fed by matching a feeding clamping block with a feeding device, the fed wire row is compressed by a compressing mechanism, the upper side and the lower side which exceed the compressing part are matched with a film pressing mechanism, and the packaging and forming of the wire row are realized in a mode of pressing films up and down, so that the conventional forming is realized, the forming cost of the row-shaped wire harness is greatly reduced, and the width of the row-shaped wire harness is also reduced.

In order to achieve the above purpose, the invention adopts the technical scheme that: a forming machine for a row-shaped wire harness comprises a rack (1) and a power distribution control box (2), wherein a charging device (3) moving forwards and backwards is arranged on the rack (1), the charging device (3) comprises a discharging block (17) arranged on the rack (1), the discharging block (17) is provided with upper and lower rows of staggered charging holes, the distance between the charging holes in the same row is consistent with the diameter of the charging holes, a material pressing mechanism is arranged on the rear side of the discharging block (17), the discharging block (17) and the material pressing mechanism are matched with a feeding device, the feeding device comprises a feeding left and right movable cylinder and a feeding left and right movable seat (19) which are arranged on the rack (1), a feeding front and back movable motor (20) and a feeding front and back movable screw rod (21) are arranged on the feeding left and right movable seat (19), a feeding front and back movable seat (22) are arranged on the feeding front and back movable screw rod (21), the feeding front and rear movable seat (22) is provided with a feeding clamping cylinder (23), the feeding clamping cylinder (23) is connected with a feeding clamping block (24) which moves towards the left and right and is matched with a wire at the rear side of the material discharging block (17), the upper side and the lower side of a wire (18) at the rear side of the material pressing mechanism are matched with a film pressing mechanism, and the material pressing mechanism, the feeding left and right movable cylinder, the feeding front and rear movable motor (20), the feeding clamping cylinder (23) and the film pressing mechanism are connected to the power distribution control box (2).

Furthermore, charging device (3) still including setting up blowing spout (12) on frame (1), blowing spout (12) on the cooperation have blowing sliding seat (13), and lock through blowing latch segment (14) that set up on blowing sliding seat (13), discharge piece (17) set up on blowing sliding seat (13), and the front portion of blowing sliding seat (13) is provided with fork branch needle (15), the middle part is provided with middle part guide block (16), fork branch needle (15) control and set up side by side, and the discharge groove quantity that forms between fork branch needle (15) is unanimous with the charging hole that the single row was seted up on discharge block (17).

Further, swager constructs including with wire (18) lower part complex strutting arrangement (5) and with wire upper portion complex swager (6), swager (6) including setting up swage seat (26) on frame (1), swage seat (26) on be provided with material pressing lift cylinder (27), material pressing lift cylinder (27) below connect material pressing lift seat (28), material pressing lift seat (28) below be connected with the pencil complex swager block (29) on strutting arrangement (5), the lower part of swager block (29) be provided with the opening, the opening lower part is greater than upper portion, and open-ended unilateral is the echelonment, the width of ladder cooperates with the diameter of single wire, distribution lift cylinder (27) be connected to swager control box (2).

Further, strutting arrangement (5) including setting up supporting seat (31) in frame (1), supporting seat (31) on be provided with and support lift cylinder (32), support lift cylinder (32) top be connected with and support lift seat (33), support lift seat (33) on be provided with movable motor (34) around supporting and support around mutually supporting movable belt (35), support around movable belt (35) be connected with and support around movable seat (36), support around be provided with on the movable seat (36) and support about movable cylinder (37), support about movable cylinder (37) be connected with and support about movable seat (38), support about movable seat (38) on install two support rotary drums (39) through bearing frame around side by side, swage block (29) be located between two support rotary drums (39), the supporting lifting cylinder (32), the supporting front and rear movable motor (34) and the supporting left and right movable cylinder (37) are connected to the power distribution control box (2).

Further, the film pressing mechanism comprises a film pressing device (9) which is arranged on the frame (1) and is positioned above or below the lead, the film pressing device (9) comprises a film pressing guide block (47) which is arranged on the frame (1), a film guide groove with an opening facing the lead (18) is formed in the film pressing guide block (47), a film pressing cover plate (48) with a convex block in the middle is matched with the film guide groove, the film pressing cover plate (48) is connected with a cover plate lifting connecting rod (49) which penetrates through the film pressing guide block (47), the other end of the cover plate lifting connecting rod (49) is connected onto a film pressing cover plate lifting seat (46), the film pressing cover plate lifting seat (46) is arranged on a film pressing cover plate lifting cylinder (45) which is fixedly connected onto the frame (1), the right side of the film pressing guide block (47) is matched with a film feeding device (7), and the left side of the film pressing guide block is matched with a film pulling device (8), film pressing device (9) still including setting up left film pressing lift cylinder (50) at film pressing guide block (47), film pressing lift cylinder (50) be connected with film pressing lift seat (51), film pressing lift seat (51) on be provided with film pressing butt joint cylinder (52) of vertical trend, film pressing butt joint cylinder (52) be connected with film pressing guide block (47) and draw packaging film complex film pressing butt joint between film pressing device (8) and inhale piece (53), film pressing guide block (47) and film pressing butt joint inhale and all seted up the gas pocket on piece (53), and the gas pocket is connected to pneumatic component, film pressing guide block (47) and film pressing butt joint inhale the packaging film cooperation between piece (53) and have cut membrane device (10), film feeding device (7), draw membrane device (8), cut membrane device (10), film pressing apron lift cylinder (45), film pressing lift cylinder (50), The film pressing butt joint air cylinder (52) and the pneumatic assembly are connected to the power distribution control box (2).

Further, send membrane device (7) including setting up send membrane section of thick bamboo (41) and send membrane guide cylinder (44) on frame (1), and send the membrane side of membrane guide cylinder (44) and press the membrane groove height parallel and level of leading of membrane guide block (47), send the packaging film cooperation between membrane section of thick bamboo (41) and send membrane guide cylinder (44) to have and send membrane tensioning cylinder (42), send membrane tensioning cylinder (42) connect on sending membrane tensioning cylinder (43) of installation on frame (1), send membrane tensioning cylinder (43) be connected to distribution control box (2).

Further, draw membrane device (8) including setting up draw membrane left and right sides head (54) on frame (1), draw membrane left and right sides head (54) on be provided with and draw membrane fixed clamp splice (55), draw membrane fixed clamp splice (55) inlet wire side cooperation have and draw membrane rotation clamp splice (57), and draw the middle part that membrane rotates clamp splice (57) to articulate on drawing membrane left and right sides head (54), and draw the play line side of membrane rotation clamp splice (57) to connect on drawing membrane left and right sides head (54) that sets up draw membrane lift cylinder (56), draw membrane fixed clamp splice (57) inlet wire side and lead the diaphragm trap parallel and level, draw membrane lift cylinder (56) be connected to control distribution box (2).

Further, film cutting device (10) including setting up film cutting seat (58) between film pressing device (9), film cutting seat (58) on be provided with around cutting the membrane movable cylinder (59), around cutting the membrane movable cylinder (59) be connected with around cutting the membrane movable seat (60), around cutting the membrane movable seat (60) on be provided with cylinder head respectively up and down two film cutting lift cylinder (61), the cylinder head of film cutting lift cylinder (61) be connected with press mold guide block (47) and press mold butt joint inhale packing film complex between piece (53) cut membrane sword (62), around cutting the membrane movable cylinder (59) and film cutting lift cylinder (61) be connected to distribution control box (2).

Further, with press mold mechanism complex wire lateral part cooperation have clamping device (11), clamping device (11) including setting up about the clamp on frame (1) movable cylinder (63), the clamp about movable cylinder (63) be connected with about the clamp movable seat (64), the clamp about be provided with about movable seat (64) that cooperate clamping cylinder (65) and two clamp rocking arms (66), the inboard of two clamp rocking arms (66) be provided with mutually support and with the pencil complex clamping block (67) after the press mold, the clamp about movable cylinder (63) and clamping cylinder (65) be connected to distribution control box (2).

Furthermore, notches are formed in the left side and the right side of the matched part of the two clamping blocks (67), clamping edge sealing blocks (69) with the thickness being consistent with that of the notches are connected to the notches through clamping spring rods (68), and the left inner side and the right inner side of each clamping edge sealing block (69) are in a concave arc shape.

The invention has the beneficial effects that:

1. the wire arranging holes which are arranged in a staggered manner from the upper row to the lower row are formed in the wire arranging block, then wires can be distributed in a staggered manner, the wire harnesses which are distributed in a staggered manner are clamped into a tight wire row through the feeding clamping block and matched with the feeding device, feeding is realized, the fed wire row is compressed through the compressing mechanism, the upper side and the lower side of the compressing part are matched with the film pressing mechanism, packaging and forming of the wire row are realized through the upper film pressing mode and the lower film pressing mode, conventional forming is realized, the forming cost of the wire harness in a row shape is greatly reduced, and the width of the wire harness in a row shape is reduced.

2. Due to the design of the fork split needle and the middle guide block, the lead can be relatively horizontal all the time in the feeding process, the feeding clamping case condition caused by guide bending is avoided, and the guide is effectively prevented from being damaged in the conveying process.

3. The pressing mechanism is matched with the supporting device through the pressing device, so that the stability of a lead after pressing is ensured, the ladder design of the lower opening of the pressing block can be used for carrying out targeted clamping on the wire harnesses with different root specifications, the wire harnesses can adapt to the forming and pressing of the wire harnesses with various root specifications, and the condition that the wire harnesses are scattered when being packaged by pressing films can be avoided.

4. The supporting device can realize the movement in three directions, so that an accurate supporting effect can be realized, meanwhile, the supporting of the wires is realized by the supporting rotary drum, the effect of auxiliary feeding can be played, the friction is reduced, the condition of the worn wires is avoided, and meanwhile, the interference-free matching with the material pressing block can be realized.

5. Each device cooperation of press mold mechanism is ingenious, can realize good coordination, and die assembly's structural design, cooperation design through press mold guide block and press mold apron, can compress tightly the packaging film, and then be convenient for draw membrane and film cutting operation, press mold part has set up press mold butt joint cylinder specially simultaneously, can drive the press mold butt joint through press mold butt joint cylinder earlier and inhale piece and packaging film cooperation, then the press mold of fixed distance is realized to the press mold lift cylinder that the rethread fixed distance was given, avoid appearing the condition that the too big bad pencil of press mold range when guaranteeing the press mold effect.

6. Send the simple structure of membrane device, convenient operation through sending the cooperation design of membrane guide cylinder and press mold guide block, can make the packaging film between them keep the level, the pulling of the follow-up packaging film of being convenient for has set up simultaneously and has sent a membrane tensioning section of thick bamboo, can not influence the pulling length of drawing the membrane device to the packaging film.

7. Draw the centre gripping that the membrane device realized the packaging film through drawing the fixed clamp splice of membrane and drawing the cooperation that the membrane rotated the clamp splice, through the high design that draws the fixed clamp splice of membrane, can ensure to draw the membrane device to match the clamping height of packaging film with the press mold guide block, and then make the packaging film between them keep the level, made things convenient for the press mold butt joint to inhale the cooperation of piece and packaging film, also made things convenient for the accurate of surely membrane device to cut off simultaneously.

8. The film cutting device is simple and convenient to operate, the front position and the rear position of the upper film cutting device and the lower film cutting device can be kept consistent, and the film cutting structure is simplified.

9. The design of clamping device can carry out the clamping once more to preliminary fashioned pencil behind the press mold, makes the parcel that the packaging film can be inseparable on the wire row, plays the accurate fashioned effect of secondary.

10. The design of clamping piece breach and clamping banding piece can carry out the banding with the packaging film on the left and right sides of pencil, can also cooperate the pencil banding that the activity cylinder realized different radical specifications about the clamping simultaneously.

Drawings

Fig. 1 is a perspective view of a forming machine for a row-shaped wire harness.

Fig. 2 is a perspective view of the charging device and the feeding device.

Fig. 3 is a partial schematic view of a discharge chute portion of a discharge block.

Fig. 4 is a perspective view of the support device.

Fig. 5 is a schematic perspective view of the pressing device.

Fig. 6 is a perspective view of the pressing portion and the supporting portion.

Fig. 7 is a schematic perspective view of the film pressing mechanism in cooperation with the charging device.

Fig. 8 is a perspective view of the film feeding device.

Fig. 9 is a perspective view of the film pressing device.

Fig. 10 is a perspective view of the lamination guide block.

Fig. 11 is a schematic view of the lamination guide block and the lamination cover plate.

Fig. 12 is a perspective view of the film drawing device.

Fig. 13 is a perspective view of the film cutting device.

Fig. 14 is a schematic view of the combination of the film pressing device, the film drawing device and the film cutting device.

Fig. 15 is a perspective view of the clamping device.

Fig. 16 is a perspective view of the clamping block.

The text labels shown in the figures are represented as: 1. a frame; 2. a power distribution control box; 3. a charging device; 4. a feed device; 5. a support device; 6. a pressing device; 7. a film feeding device; 8. a film drawing device; 9. a film pressing device; 10. a film cutting device; 11. a clamping device; 12. a discharging chute; 13. a material discharging sliding seat; 14. a material-discharging locking block; 15. a fork needle is divided; 16. a middle guide block; 17. a material discharging block; 18. a wire; 19. feeding the left and right movable seats; 20. a movable motor before and after feeding; 21. feeding a front movable screw rod and a rear movable screw rod; 22. a front and rear movable seat is fed; 23. a feeding and clamping cylinder; 24. feeding a material clamping block; 26. a material pressing seat; 27. a material pressing lifting cylinder; 28. a material pressing lifting seat; 29. pressing blocks; 31. a supporting seat; 32. a supporting lifting cylinder; 33. supporting the lifting seat; 34. supporting a front and rear movable motor; 35. supporting the front and rear movable belts; 36. supporting the front and rear movable seats; 37. supporting the left and right movable cylinders; 38. supporting the left and right movable seats; 39. supporting the drum; 41. a film feeding cylinder; 42. a film feeding and tensioning cylinder; 43. a film feeding tensioning cylinder; 44. a film feeding guide cylinder; 45. a film pressing cover plate lifting cylinder; 46. a film pressing cover plate lifting seat; 47. a film pressing guide block; 48. a film pressing cover plate; 49. a cover plate lifting connecting rod; 50. a film pressing lifting cylinder; 51. a film pressing lifting seat; 52. pressing film butt joint air cylinder; 53. pressing film butt joint suction blocks; 54. a film-drawing left-right moving device; 55. drawing a film to fix the clamping block; 56. a film drawing lifting cylinder; 57. pulling the film to rotate the clamping block; 58. a film cutting seat; 59. a movable cylinder before and after film cutting; 60. a movable seat before and after film cutting; 61. a film cutting lifting cylinder; 62. a film cutter; 63. clamping a left movable cylinder and a right movable cylinder; 64. clamping the left and right movable seats; 65. a clamping cylinder; 66. clamping the rotating arm; 67. a clamping block; 68. clamping the spring rod; 69. and clamping the edge sealing block.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

As shown in fig. 1 to 16, the specific structure of the present invention is: a forming machine for a row-shaped wire harness comprises a machine frame 1 and a power distribution control box 2, wherein a charging device 3 with a front and back direction is arranged on the machine frame 1, the charging device 3 comprises a discharging block 17 arranged on the machine frame 1, the discharging block 17 is provided with upper and lower rows of charging holes which are staggered, the distance between the charging holes in the same row is consistent with the diameter of the charging holes, the rear side of the discharging block 17 is provided with a material pressing mechanism, the discharging block 17 and the material pressing mechanism are matched with a feeding device, the feeding device comprises a feeding left and right movable cylinder and a feeding left and right movable seat 19 which are arranged on the machine frame 1, the feeding left and right movable seat 19 is provided with a feeding front and back movable motor 20 and a feeding front and back movable screw rod 21, the feeding front and back movable screw rod 21 is provided with a feeding front and back movable seat 22, the feeding front and back movable seat 22 is provided with a feeding clamping cylinder 23, the feeding and clamping cylinder 23 is connected with a feeding and clamping block 24 which moves left and right and is matched with a lead at the rear side of the discharging block 17, the upper side and the lower side of the lead 18 at the rear side of the pressing mechanism are matched with film pressing mechanisms, and the pressing mechanism, the feeding left and right movable cylinders, the feeding front and rear movable motor 20, the feeding and clamping cylinder 23 and the film pressing mechanisms are connected to the power distribution control box 2.

Preferably, the charging device 3 further comprises a discharging chute 12 arranged on the machine frame 1, the discharging chute 12 is matched with a discharging sliding seat 13 and is locked by a discharging locking block 14 arranged on the discharging sliding seat 13, the discharging block 17 is arranged on the discharging sliding seat 13, an forking needle 15 is arranged at the front part of the discharging sliding seat 13, a middle guide block 16 is arranged in the middle part of the discharging sliding seat, the forking needles 15 are arranged side by side in the left-right direction, and the number of the discharging chutes formed between the forking needles 15 is consistent with the number of the charging holes formed in the discharging block 17 in a single row.

Preferably, the pressing mechanism comprises a supporting device 5 matched with the lower portion of the lead 18 and a pressing device 6 matched with the upper portion of the lead, the pressing device 6 comprises a pressing seat 26 arranged on the frame 1, a pressing lifting cylinder 27 is arranged on the pressing seat 26, the pressing lifting seat 28 is connected below the pressing lifting cylinder 27, a pressing block 29 matched with a wire harness on the supporting device 5 is connected below the pressing lifting seat 28, an opening is formed in the lower portion of the pressing block 29, the lower portion of the opening is larger than the upper portion, the single side of the opening is in a step shape, the width of the step is matched with the diameter of a single lead, and the pressing lifting cylinder 27 is connected to the power distribution control box 2.

Preferably, the supporting device 5 comprises a supporting seat 31 disposed on the frame 1, the supporting seat 31 is provided with a supporting lifting cylinder 32, a supporting lifting seat 33 is connected above the supporting lifting cylinder 32, a supporting front-back movable motor 34 and a supporting front-back movable belt 35 which are matched with each other are arranged on the supporting lifting seat 33, the supporting front and rear movable belt 35 is connected with a supporting front and rear movable seat 36, a supporting left and right movable cylinder 37 is arranged on the supporting front and rear movable seat 36, the supporting left and right movable cylinders 37 are connected with supporting left and right movable seats 38, two supporting rotary drums 39 are arranged on the supporting left and right movable seats 38 in parallel front and back through bearing seats, the material pressing block 29 is positioned between two supporting rotary drums 39, and the supporting lifting cylinder 32, the supporting front and rear movable motor 34 and the supporting left and right movable cylinder 37 are connected to the power distribution control box 2.

Preferably, the film pressing mechanism comprises a film pressing device 9 arranged on the frame 1 and located above or below the lead, the film pressing device 9 comprises a film pressing guide block 47 arranged on the frame 1, a film guide groove with an opening facing the lead 18 is formed in the film pressing guide block 47, the film pressing groove is matched with a film pressing cover plate 48 with a convex block in the middle, the film pressing cover plate 48 is connected with a cover plate lifting connecting rod 49 penetrating through the film pressing guide block 47, the other end of the cover plate lifting connecting rod 49 is connected to a film pressing cover plate lifting seat 46, the film pressing cover plate lifting seat 46 is arranged on a film pressing cover plate lifting cylinder 45 fixedly connected to the frame 1, the right side of the film pressing guide block 47 is matched with a film feeding device 7, the left side of the film pressing guide block is matched with a film pulling device 8, the film pressing device 9 further comprises a film pressing lifting cylinder 50 arranged on the left side of the film pressing guide block 47, the film pressing lifting cylinder 50 is connected with a film pressing lifting seat 51, pressing film lift seat 51 on be provided with the pressing film butt joint cylinder 52 of vertical trend, pressing film butt joint cylinder 52 be connected with pressing film guide block 47 and draw the piece 53 is inhaled in the laminating film complex pressing film butt joint between the membrane device 8, pressing film guide block 47 and pressing film butt joint inhale and all seted up the gas pocket on the piece 53, and the gas pocket is connected to pneumatic component, pressing film guide block 47 and pressing film butt joint inhale the piece 53 between the packaging film cooperation have the membrane device 10 of cutting, send membrane device 7, draw membrane device 8, cut membrane device 10, pressing film apron lift cylinder 45, pressing film lift cylinder 50, pressing film butt joint cylinder 52 and pneumatic component are connected to distribution control box 2.

Preferably, the film feeding device 7 comprises a film feeding cylinder 41 and a film feeding guide cylinder 44 which are arranged on the frame 1, the film guiding side of the film feeding guide cylinder 44 is flush with the height of the film guiding groove of the film pressing guide block 47, a film feeding tensioning cylinder 42 is matched with the packaging film between the film feeding cylinder 41 and the film feeding guide cylinder 44, the film feeding tensioning cylinder 42 is connected to a film feeding tensioning cylinder 43 arranged on the frame 1, and the film feeding tensioning cylinder 43 is connected to the power distribution control box 2.

Preferably, draw membrane device 8 including setting up draw membrane left and right sides head 54 in frame 1, draw membrane left and right sides head 54 on be provided with and draw membrane fixed clamp splice 55, draw membrane fixed clamp splice 55 inlet wire side cooperation have and draw membrane rotation clamp splice 57, and draw the middle part that membrane rotates clamp splice 57 to articulate on drawing membrane left and right sides head 54, and draw the membrane to rotate clamp splice 57 the side of being qualified for the next round of competitions and connect on drawing membrane left and right side head 54 that sets up draw membrane lift cylinder 56, draw membrane fixed clamp splice 57 incoming line side and lead the diaphragm capsule parallel and level, draw membrane lift cylinder 56 be connected to distribution control box 2.

Preferably, the film cutting device 10 includes the film cutting base 58 that sets up between the film pressing device 9, the film cutting base 58 on be provided with around the film cutting movable cylinder 59, around the film cutting movable cylinder 59 be connected with around the film cutting movable base 60, around the film cutting movable base 60 on be provided with cylinder head respectively up and down two film cutting lift cylinders 61, the cylinder head of film cutting lift cylinder 61 be connected with press mold guide block 47 and press mold butt joint inhale the packing film complex between the piece 53 cut the film sword 62, around the film cutting movable cylinder 59 and cut film lift cylinder 61 and be connected to distribution control box 2.

Preferably, the clamping device 11 is matched with the lateral part of the wire matched with the film pressing mechanism, the clamping device 11 comprises a clamping left-right movable cylinder 63 arranged on the frame 1, the clamping left-right movable cylinder 63 is connected with a clamping left-right movable seat 64, the clamping left-right movable seat 64 is provided with a clamping cylinder 65 and two clamping rotating arms 66 which are matched with each other, the inner sides of the two clamping rotating arms 66 are provided with mutually matched clamping blocks 67 matched with a wiring harness after film pressing, and the clamping left-right movable cylinder 63 and the clamping cylinder 65 are connected to the power distribution control box 2.

Preferably, the left side and the right side of the matched part of the two clamping blocks 67 are provided with notches, the notches are connected with clamping edge sealing blocks 69 with the same thickness as the notches through clamping spring rods 68, and the left inner side and the right inner side of each clamping edge sealing block 69 are in a concave arc shape.

When the feeding device is used, firstly, the material is discharged and fed, specifically, the conducting wires are placed into the fork distributing grooves assembled by the fork distributing needles 15 by manpower, two conducting wires are placed in each groove, then, the conducting wires 18 are pushed forwards and pass through the middle guide block 16, when reaching the discharging block 17, the two guiding wires in one groove respectively pass through the adjacent lower charging hole and the upper charging hole, then, the pushing is continued, the conducting wires pass through the discharging grooves for a certain distance, simultaneously, all the conducting wires are parallel and level, then, the position of the feeding clamping block 24 is adjusted by the front and rear movable parts of the feeding device, then, the feeding clamping block 24 is driven by the feeding clamping cylinder 23 to clamp the wire row, then, the feeding clamping block 24 is driven by the front and rear movable feeding motor 20 to feed backwards, the starting end of the wire row is positioned on the supporting rotary drum 39, then, the feeding clamping block 24 is loosened, then, the feeding device 4 continues to clamp the next section of wire row, the starting end of the wire array is positioned below the film pressing mechanism, then the material pressing lifting cylinder 27 drives the material pressing block 29 to press the wire array on the supporting rotary drum 39, the conveying and cutting of the packaging film are started while feeding the material, specifically, firstly, one end of the packaging film is manually pulled to pass through the film pressing guide block 47, then the film pulling left and right moving device 54 drives the film pulling clamp block part to feed rightwards, then the film pulling lifting cylinder 56 drives the film pulling rotating clamp block 57 to move, and then the film pulling fixed clamp block 55 is matched to clamp the end part of the packaging film, then the film pulling left and right moving device 54 drives the packaging film to move leftwards to a proper position, then the film pressing abutting suction block 53 is driven by the film pressing abutting cylinder 52 to contact the packaging film, meanwhile, the film pressing cover plate lifting cylinder 45 drives the film pressing cover plate 48 to compress the packaging film in the film pressing guide block 47, and then the film pressing abutting suction block 47 and the film pressing abutting suction block 53 absorb the packaging film through the action of the pneumatic assembly, then, the movable film cutting seat is driven to move to a proper position through the movable film cutting cylinder 59 before and after film cutting, then the film cutting lifting cylinder 61 drives the film cutting knife 62 to cut off the packaging films on the upper part and the lower part, then the film pressing lifting seat 51 is driven to move towards the wire row through the film pressing lifting cylinder 50, further the film pressing is driven to press the packaging films adsorbed on the adsorption block 53 towards the wire row, preliminary film pressing is completed, then the film pressing mechanism is reset, then the movable clamping left and right seats 64 are driven to move through the movable clamping left and right cylinders 63, then the clamping rotating arm 66 is driven to rotate through the clamping cylinder 65, secondary film pressing is performed on the wire row through the clamping block 67, then the clamping block 67 is driven to open a small segment through the clamping cylinder 65, even if the main bodies of the two clamping blocks 67 are separated, the clamping edge sealing block 69 is arbitrarily closed under the action of the clamping spring rod 68, and the concave arc part of the clamping edge sealing block 69 can complete the packaging films on the side of the wire harness through the left and right movement of the movable clamping left and right And (4) compressing, then returning the clamping device 11 to the original position, driving the material to continue to feed for one section through the feeding device 4, finishing the film pressing of the next section in the same way, and repeating the steps of the film pressing of the subsequent material.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims (4)

1. A forming machine for a row-shaped wire harness comprises a machine frame (1) and a power distribution control box (2), and is characterized in that a charging device (3) moving forwards and backwards is arranged on the machine frame (1), the charging device (3) comprises a discharging block (17) arranged on the machine frame (1), the discharging block (17) is provided with upper and lower rows of charging holes which are staggered, the distance between the charging holes in the same row is consistent with the diameter of the charging holes, the rear side of the discharging block (17) is provided with a material pressing mechanism, the discharging block (17) and the material pressing mechanism are matched with a feeding device, the material pressing mechanism comprises a supporting device (5) matched with the lower part of a conducting wire (18) and a material pressing device (6) matched with the upper part of the conducting wire (18), the material pressing device (6) comprises a material pressing seat (26) arranged on the machine frame (1), and a material pressing lifting cylinder (27) is arranged on the material pressing seat (26), the material pressing lifting cylinder (27) is connected with a material pressing lifting seat (28) below, the material pressing lifting seat (28) is connected with a material pressing block (29) matched with a wire harness on the supporting device (5) below, the lower portion of the material pressing block (29) is provided with an opening, the lower portion of the opening is larger than the upper portion, the single side of the opening is in a step shape, the width of the step is matched with the diameter of a single wire, and the material pressing lifting cylinder (27) is connected to the power distribution control box (2).

2. The forming machine of the row-shaped wire harness according to claim 1, characterized in that the charging device (3) further comprises a discharging chute (12) arranged on the frame (1), the discharging chute (12) is matched with a discharging sliding seat (13) and locked by a discharging locking block (14) arranged on the discharging sliding seat (13), the discharging block (17) is arranged on the discharging sliding seat (13), a forking needle (15) is arranged at the front part of the discharging sliding seat (13), a middle guide block (16) is arranged at the middle part of the discharging sliding seat, the forking needles (15) are arranged side by side from left to right, and the number of the discharging slots formed between the forking needles (15) is consistent with the number of the charging holes arranged in a single row on the discharging block (17).

3. The forming machine of a row-shaped wire harness according to claim 1, wherein the supporting device (5) comprises a supporting seat (31) arranged on the frame (1), the supporting seat (31) is provided with a supporting lifting cylinder (32), a supporting lifting seat (33) is connected above the supporting lifting cylinder (32), the supporting lifting seat (33) is provided with a supporting front and rear movable motor (34) and a supporting front and rear movable belt (35) which are mutually matched, the supporting front and rear movable belt (35) is connected with a supporting front and rear movable seat (36), the supporting front and rear movable seat (36) is provided with a supporting left and right movable cylinder (37), the supporting left and right movable cylinder (37) is connected with a supporting left and right movable seat (38), two supporting rotary drums (39) are arranged on the supporting left and right movable seat (38) side by side through a bearing seat, the material pressing block (29) is positioned between two supporting rotary drums (39), and the supporting lifting cylinder (32), the supporting front-back movable motor (34) and the supporting left-right movable cylinder (37) are connected to the power distribution control box (2).

4. The forming machine of a row-shaped wire harness according to claim 2, characterized in that the upper and lower sides of the wire (18) at the rear side of the pressing mechanism are matched with the film pressing mechanism, the feeding device comprises a feeding left and right movable cylinder and a feeding left and right movable seat (19) which are arranged on the frame (1), the feeding left and right movable seat (19) is provided with a feeding front and rear movable motor (20) and a feeding front and rear movable screw rod (21), the feeding front and rear movable screw rod (21) is provided with a feeding front and rear movable seat (22), the feeding front and rear movable seat (22) is provided with a feeding clamping cylinder (23), the feeding clamping cylinder (23) is connected with a feeding clamping block (24) which moves left and right and is matched with the wire at the rear side of the discharging block (17), the pressing mechanism, the feeding left and right movable cylinder, the feeding front and rear movable motor (20) and the feeding clamping block (23), The feeding and clamping cylinder (23) and the film pressing mechanism are connected to the power distribution control box (2).

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