CN213425400U

CN213425400U - Pipe penetrating device for wire harness processing

Info

Publication number: CN213425400U
Application number: CN202022455320.XU
Authority: CN
Inventors: 倪保林; 余炜; 王爱国
Original assignee: Anhui Chenyue Electronics Co ltd
Current assignee: Anhui Chenyue Electronics Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-11
Anticipated expiration: 2030-10-28

Abstract

A poling device for pencil processing, this poling device are used for at pencil blank middle part overcoat rubber tube, and this poling device includes the base, the perpendicular fixed mounting in one side has the backup pad on the base, backup pad medial surface cantilever supports has and is used for fixing a position the joint the first card of pencil blank tip holds in the palm the piece, first card holds in the palm a cantilever tip level and is docked and is used for fixing a position the joint the second card at pencil blank middle part holds in the palm the piece, the outer terminal surface level of second card support is docked and is used for the pencil blank is worn to overlap the poling platform of rubber tube. The utility model discloses a first card holds in the palm piece and second card holds in the palm a piece with pencil blank tip and mid location joint, wears to establish the rubber tube from the poling bench again, and the position is established to the cover of rubber tube on the pencil blank like this and is located out, need not the manual work and observes, judges again, has reduced position error, also can wear to establish the rubber tube betterly.

Description

Pipe penetrating device for wire harness processing

Technical Field

The utility model belongs to the technical field of electron pencil processing, in particular to poling device for pencil processing.

Background

In the wire harness processing process, in order to adapt to the actual requirements of some customers, a rubber tube needs to be sleeved in the middle of a wire harness blank of which two ends are not additionally provided with metal terminals, and then the rubber tube is fixed on the wire harness blank through heating and shrinking, so that the positioning effect is achieved, and the application of the customers is facilitated. Among the prior art, generally be artifical bare-handed for the pencil blank wears the rubber tube, however, only rely on the manual work to observe like this, judge the cover of rubber tube and establish the position, have great error, can not fix a position better and wear to establish the rubber tube.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to prior art exists, provide a poling device for pencil processing, concrete technical scheme is as follows:

a poling device for pencil processing, this poling device are used for at pencil blank middle part overcoat rubber tube, and this poling device includes the base, the perpendicular fixed mounting in one side has the backup pad on the base, backup pad medial surface cantilever supports has and is used for fixing a position the joint the first card of pencil blank tip holds in the palm the piece, first card holds in the palm a cantilever tip level and is docked and is used for fixing a position the joint the second card at pencil blank middle part holds in the palm the piece, the outer terminal surface level of second card support is docked and is used for the pencil blank is worn to overlap the poling platform of rubber tube.

Further, first card holds in palm the piece and includes that two perpendicular intervals set up screw rod on the backup pad medial surface, two wear to be equipped with jointly on the screw rod with the baffle that the backup pad is parallel to each other, every equal spiro union has two to be used for in the centre gripping of both sides on the screw rod the first nut of baffle tip, the baffle deviates from the side of backup pad is installed perpendicularly and is used for the card to establish the first draw-in groove platform of pencil blank tip.

Furthermore, one end of the screw rod is in threaded connection with the supporting plate, and the other end of the screw rod is connected with the end face of the pipe penetrating table through a bolt.

Further, the second card holds in the palm the piece and establishes including being used for the card the second draw-in groove platform at pencil blank middle part, second draw-in groove platform both sides face is connected with an otic placode respectively relatively perpendicularly, every the otic placode is established respectively the cover and is established correspondingly on the screw rod, every the otic placode tip all is in through the spiro union second nut on the screw rod with the terminal surface of poling platform is hugged closely.

Furthermore, the end face of the second clamping groove platform facing the tube penetrating platform is flush with the side face of the lug plate facing the tube penetrating platform.

Further, wear the pedestal of pipe platform including the cuboid, convex recess has been seted up to pedestal top surface down along its long limit direction level, a recess port with second draw-in groove platform is relative, the interior bottom surface of recess with second draw-in groove platform with the interior bottom surface of first draw-in groove platform all is in same water flat line.

Further, the width of the groove is larger than the diameter of the wire harness blank.

Furthermore, the end of each screw rod is inserted into a corresponding jack formed on the end face of the pedestal through an integrally butted inserted bar, a first screw hole is formed in each inserted bar, the inner top surface of each jack vertically penetrates upwards to the top surface of the pedestal, a second screw hole is formed in the top surface of the pedestal, the inner diameter of the second screw hole is the same as that of the first screw hole, and the second screw hole and the first screw hole are connected in series through bolts in a threaded manner.

Further, the wire harness blank comprises an outer sheath, two inner sheaths which are arranged in parallel and contain the wire bodies penetrate through the outer sheath, and two ends of each inner sheath extend out of the outer side of the outer sheath.

The utility model has the advantages that:

the utility model discloses a first card holds in the palm piece and second card holds in the palm a piece with pencil blank tip and mid location joint, wears to establish the rubber tube from the poling bench again, and the position is established to the cover of rubber tube on the pencil blank like this and is located out, need not the manual work and observes, judges again, has reduced position error, also can wear to establish the rubber tube betterly.

Drawings

Fig. 1 shows a top view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure of the portion A in FIG. 1;

FIG. 3 shows a schematic structural diagram of the screw rod of the present invention;

FIG. 4 is a top view of the structure of the tube penetrating table of the present invention;

FIG. 5 shows a cross-sectional view of the structure taken along line B-B of FIG. 4;

FIG. 6 is a schematic view showing a structure of a wire harness blank after being bonded to a rubber tube;

fig. 7 shows a working demonstration diagram of the present invention.

Shown in the figure: 1. a base; 2. a support plate; 3. a first card holder; 31. a screw; 311. inserting a rod; 312. a first screw hole; 32. a first nut; 33. a baffle plate; 34. a first slot machine table; 4. a second card holder; 41. a second slot machine; 42. an ear plate; 43. a second nut; 5. a pipe penetrating table; 51. a pedestal; 52. a groove; 53. a jack; 54. a second screw hole; 6. a bolt; 7. a wire harness blank; 71. an outer sheath; 72. an inner sheath; 8. a rubber tube.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 and 7, a tube penetrating device for processing a wire harness is used for sheathing a rubber tube 8 outside the middle of a wire harness blank 7, and comprises a base 1, wherein a supporting plate 2 is vertically and fixedly installed on one side of the base 1, a first clamping and supporting part 3 for positioning and clamping the end part of the wire harness blank 7 is supported on the inner side surface of the supporting plate 2 in a cantilever manner, a second clamping and supporting part 4 for positioning and clamping the middle part of the wire harness blank 7 is horizontally butted at the cantilever end part of the first clamping and supporting part 3, and a tube penetrating table 5 for sleeving the wire harness blank 7 on the rubber tube 8 is horizontally butted at the outer end surface of the second clamping and supporting part 4; through this technical scheme, this scheme is worn to establish rubber tube 8 from poling platform 5 through first card support 3 and second card support 4 with 7 tip of pencil blank and middle part location joint again, and the position is established to the cover of rubber tube 8 on pencil blank 7 like this and is fixed a position out, need not artifical reexamination, judgement, has reduced position error, also can wear to establish rubber tube 8 betterly.

As shown in fig. 1, the first clamping and supporting member 3 includes two screw rods 31 vertically arranged on the inner side surface of the supporting plate 2 at intervals, two baffle plates 33 relatively parallel to the supporting plate 2 penetrate through the two screw rods 31 together, two first nuts 32 for clamping the end portions of the baffle plates 33 at two sides are screwed on each screw rod 31, and a first clamping groove table 34 for clamping the end portion of the wire harness blank 7 is vertically arranged on the side surface of the baffle plate 33 departing from the supporting plate 2; through the technical scheme, under the same-direction rotating movement of the first nuts 32 on the two sides, the first clamping piece 3 can horizontally move along the screw rod 31, so that the positioning of the sleeving positions of the wire harness blanks 7 with different lengths to the rubber tube 8 can be adapted.

As shown in fig. 1, one end of the screw 31 is screwed with the support plate 2, and the other end is connected with the end face of the pipe penetrating table 5 through a bolt 6; through this technical scheme, with poling platform 5 and screw rod 31 fixed connection, can keep poling platform 5 rigidity on base 1, also make things convenient for the later stage to dismantle.

As shown in fig. 1, the second clamping support 4 includes a second clamping groove table 41 for clamping the middle portion of the wire harness blank 7, two side surfaces of the second clamping groove table 41 are respectively and vertically connected with an ear plate 42, each ear plate 42 is respectively sleeved on the corresponding screw 31, and an end of each ear plate 42 is tightly attached to an end surface of the pipe penetrating table 5 through a second nut 43 screwed on the screw 31; through the technical scheme, the position of the second clamping piece 4 is kept still, and the pipe penetrating position of the wire harness blank 7 can be positioned only by moving the first clamping piece 3.

As shown in fig. 1, the end surface of the second slot-clamping table 41 facing the tube-passing table 5 is flush with the side surface of the ear plate 42 facing the tube-passing table 5; by the technical scheme, under the common clamping of the second nut 43 and the pipe penetrating table 5, the position of the second clamping groove table 41 can be ensured to be fixed.

As shown in fig. 1, 4 and 5, the pipe passing table 5 includes a rectangular base 51, a circular arc-shaped groove 52 is horizontally formed on the top surface of the base 51 downward along the long side direction thereof, one end of the groove 52 is opposite to the second slot clamping table 41, and the inner bottom surface of the groove 52 and the inner bottom surfaces of the second slot clamping table 41 and the first slot clamping table 34 are all in the same horizontal line; by the technical scheme, the wiring harness blank 7 can be kept to operate in the same horizontal position during pipe threading.

As shown in fig. 7, the width of the groove 52 is larger than the diameter of the wire harness blank 7; by the technical scheme, the rubber tube 8 can be clamped by the fingers of an individual conveniently to perform tube passing operation in the groove 52 of the tube passing table 5.

As shown in fig. 1 to 5, the end of each screw 31 is inserted into a corresponding insertion hole 53 formed in the end surface of the pedestal 51 through an integrally butted insertion rod 311, each insertion rod 311 is formed with a first screw hole 312, the top surface of the inside of each insertion hole 53 vertically penetrates upwards to the top surface of the pedestal 51 and is formed with a second screw hole 54, the second screw hole 54 has the same inner diameter as the first screw hole 312, and the two screw holes are connected in series and screwed through the bolt 6; through this technical scheme, can be well with pedestal 51 and screw rod fixed connection, keep the position of pedestal 51 on base 1 motionless, also make things convenient for the later stage dismouting.

As shown in fig. 6, the harness blank 7 includes an outer sheath 71, two inner sheaths 72 that are arranged in parallel and contain the conductor bodies are inserted into the outer sheath 71, and both ends of the inner sheaths 72 extend outside the outer sheath 71.

The utility model discloses when implementing, at first will treat a tip joint of pencil blank 7 of poling at first card support 3, then, adjust the position that fixed first card supported 3 through first nut 32 for pencil blank 7 the intermediate position line with second card holds in the palm 4 orientation distance between the terminal surface of pedestal 51 equals half rubber tube 8 length, and the position of poling just gets off like this, then with pencil blank 7 joints on second card support 4 again, artifical with pointing centre gripping rubber tube 8 in the recess 52 of poling platform 5 poling, after the poling, take out pencil blank 7 and extract can, the pencil blank 7 poling of subsequence need not be the repetition location again, as long as with the pencil blank 7 joints after the poling can.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A poling device for pencil processing which characterized in that: this poling device is used for at pencil blank (7) middle part overcoat rubber tube (8), and this poling device includes base (1), the perpendicular fixed mounting in one side has backup pad (2) on base (1), backup pad (2) medial surface cantilever support has and is used for fixing a position the joint first card support (3) of pencil blank (7) tip, first card support (3) cantilever tip level is docked and is used for fixing a position the joint second card support (4) at pencil blank (7) middle part, second card support (4) outer terminal surface level is docked and is used for pencil blank (7) are worn the cover poling platform (5) of rubber tube (8).

2. The tube threading device for wire harness processing according to claim 1, characterized in that: first card holds in palm piece (3) and includes that two perpendicular intervals set up screw rod (31) on backup pad (2) medial surface, two wear to be equipped with jointly on screw rod (31) with backup pad (2) baffle (33) parallel relatively, every equal spiro union has two to be used for centre gripping on screw rod (31) the first nut (32) of baffle (33) tip, baffle (33) deviate from the side of backup pad (2) is installed perpendicularly and is used for the card to establish first draw-in groove platform (34) of pencil blank (7) tip.

3. The tube threading device for wire harness processing according to claim 2, characterized in that: one end of the screw rod (31) is in threaded connection with the support plate (2), and the other end of the screw rod is connected with the end face of the pipe penetrating table (5) through a bolt (6).

4. The tube threading device for wire harness processing according to claim 3, characterized in that: second card holds in palm piece (4) including being used for the card to establish second draw-in groove platform (41) at pencil blank (7) middle part, second draw-in groove platform (41) both sides face is connected with otic placode (42) respectively relatively perpendicularly, every otic placode (42) are established respectively and are being corresponded on screw rod (31), every otic placode (42) tip all is in through the spiro union second nut (43) on screw rod (31) with the terminal surface of wearing tub platform (5) is hugged closely.

5. The tube threading device for wire harness processing according to claim 4, characterized in that: the end face, facing the pipe penetrating table (5), of the second clamping groove table (41) is flush with the side face, facing the pipe penetrating table (5), of the lug plate (42).

6. The tube threading device for wire harness processing according to claim 5, characterized in that: wear pipe platform (5) including pedestal (51) of cuboid, convex recess (52) are seted up to pedestal (51) top surface down along its long edge direction level, recess (52) a port with second draw-in groove platform (41) are relative, the interior bottom surface of recess (52) with second draw-in groove platform (41) with the interior bottom surface of first draw-in groove platform (34) all is in same horizontal line.

7. The tube threading device for wire harness processing according to claim 6, characterized in that: the width of the groove (52) is larger than the diameter of the wiring harness blank (7).

8. The tube threading device for wire harness processing according to claim 6, characterized in that: every the tip of screw rod (31) corresponds respectively through inserted bar (311) of integration butt joint and inserts in jack (53) seted up on pedestal (51) terminal surface, every first screw (312) have all been seted up on inserted bar (311), every the vertical upwards run through of jack (53) interior top surface to pedestal (51) top surface has seted up second screw (54), second screw (54) with first screw (312) internal diameter is the same, and both pass through bolt (6) series connection spiro union.

9. The tube penetrating device for wire harness machining according to any one of claims 1 to 8, wherein: the wire harness blank (7) comprises an outer sheath (71), two inner sheaths (72) which are arranged in parallel and contain wire bodies penetrate through the outer sheath (71), and two ends of each inner sheath (72) extend out of the outer side of the outer sheath (71).