Semi-automatic wiring harness adhesive tape machine
Technical Field
The utility model relates to the technical field of automobile wire harness processing, in particular to a semi-automatic wire harness adhesive tape machine.
Background
The automobile wiring harness is a network main body of the automobile circuit, the automobile circuit does not exist even if the wiring harness does not exist, the automobile wiring harness is divided into a power line for carrying power of a driving execution element and a signal line for transmitting an input instruction of a sensor from functions, the wiring harness adhesive tape winding machine is divided into a full-automatic type and a semi-automatic type, and the semi-automatic wiring harness adhesive tape winding machine needs to manually place the wiring harness on a wiring harness fixing frame.
The existing adhesive tape machine for processing the automobile wire harnesses is not convenient to adjust the winding tension of the wire harnesses according to actual needs when the adhesive tape machine is actually used, and a wire harness limiting structure is lacked, so that the wire harnesses are easy to tie, and the problem is solved by the semi-automatic adhesive tape machine for the wire harnesses.
SUMMERY OF THE UTILITY MODEL
The utility model provides a semi-automatic wire harness adhesive tape machine which is used for solving the technical problems that the winding tension of a wire harness is not convenient to adjust according to actual needs when the existing adhesive tape machine for processing the automobile wire harness in the background art is actually used, and the wire harness is easy to be knotted in a surrounding way due to the lack of a wire harness limiting structure.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a semi-automatic pencil sealing-tape machine, includes organism and two pencil roller bodies, be equipped with the fluting on the front end lateral wall of organism, the both ends of pencil roller body all are equipped with the fixed axle, be equipped with actuating mechanism and adjustment mechanism on the grooved bottom, actuating mechanism is located adjustment mechanism's left side, be equipped with slewing mechanism on the grooved top surface, all be equipped with fixture between actuating mechanism and adjustment mechanism and the slewing mechanism, two pencil roller body all with fixture fixed joint, be equipped with pencil stop gear on the pencil roller body.
Preferably, actuating mechanism is including setting up in the fluting near the recess on the left side bottom, the recess is located adjustment mechanism's left side, fixed mounting has first motor on the bottom of recess, the vertical upwards setting of drive shaft of first motor, fixedly connected with head rod in the drive shaft of first motor, fixture sets up between head rod and slewing mechanism.
Preferably, adjustment mechanism is including setting up the second motor on bar groove and fixed mounting on organism right-hand member lateral wall on the fluting bottom respectively, the recess is located the left side in bar groove, the second motor is located grooved below, fixedly connected with dwang in the drive shaft of second motor, the one end level that the second motor was kept away from to the dwang is rotated and is run through bar groove right side inner wall setting, the dwang is located the one end fixedly connected with threaded rod in bar inslot, the left end of threaded rod is rotated with the left side inner wall in bar groove and is connected, the screw has cup jointed movable regulating block on the threaded rod, the upper end of movable regulating block is rotated and is connected with the second connecting rod, fixture sets up between second connecting rod and slewing mechanism.
Preferably, the bar groove is close to fixedly connected with gag lever post on the left side inner wall of bottom, the right-hand member level of gag lever post run through the setting of activity regulating block and with the right side inner wall fixed connection in bar groove.
Preferably, slewing mechanism is including rotating the third connecting rod of connecting on the fluting top surface respectively and setting up the spout on the fluting top surface, the third connecting rod is just to the head rod setting, sliding connection has the assorted slider with it in the spout, the lower extreme of slider rotates and is connected with the fourth connecting rod, the fourth connecting rod is just to the second connecting rod setting, fixture sets up between head rod and third connecting rod to and between second connecting rod and the fourth connecting rod.
Preferably, fixture includes a plurality of grip blocks between fixed connection respectively and the third connecting rod between first connecting rod and the third connecting rod to and second connecting rod and the fourth connecting rod, and two are relative from top to bottom all be equipped with the circular recess on the relative lateral wall of grip block, two fixed axles on the pencil roller body are inserted respectively and are located two relative circular recesses, the annular inner wall of circular recess is improved level and is run through and is equipped with two T type fixture blocks, the fixed axle is located and is equipped with two draw-in grooves on the annular lateral wall of circular recess, two T type fixture block is inserted respectively and is located two draw-in grooves, two first springs of fixedly connected with between T type fixture block and the grip block lateral wall.
Preferably, a circular clamping groove is formed in one end, located in the circular groove, of the fixing shaft, a cylindrical protrusion is arranged on the inner wall of the circular groove, the cylindrical protrusion is inserted into the circular clamping groove, and the cylindrical protrusion and the clamping block are integrally arranged.
Preferably, pencil stop gear is including respectively fixed connection in pencil roller body be close to the L type piece on the annular lateral wall of upper and lower both ends, two be relative setting between the L type piece, two L type piece is just to equal fixedly connected with second spring on the lateral wall of pencil roller body, two the same arc of one end fixedly connected with of L type piece is kept away from to the second spring is spacing to the piece, the arc inner wall that the arc is spacing to the piece offsets the contact with the annular lateral wall of pencil roller body.
Preferably, the arc-shaped limiting and abutting piece is an aluminum alloy product.
Compared with the prior art, the utility model has the beneficial effects that:
1. through inserting the fixed axle at pencil roller body both ends respectively and locating two relative circular inslots for the cylindricality arch is inserted and is located in the circular slot, and makes first spring drive T type fixture block insert and locate in the draw-in groove, effectively fixes pencil roller body between two grip blocks, conveniently carries out the dismouting.
2. Drive the threaded rod through the second motor and rotate for the threaded rod drives the movable adjusting block that the screw thread cup jointed and horizontal migration on the gag lever post, adjusts the interval size of two pencil roller bodies, is convenient for adjust pencil winding tension size according to actual need.
3. The wire harness on the wire harness roller body is limited by the arc limiting support piece which is matched with the L-shaped block through the second spring and drives the aluminum alloy product, and knotting is avoided when the wire harness is wound.
Drawings
Fig. 1 is a schematic structural diagram of a semi-automatic wire harness adhesive tape machine according to the present invention;
fig. 2 is a schematic front perspective view of a semi-automatic wire harness adhesive tape machine according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is an enlarged view of a portion of FIG. 1 at C;
FIG. 6 is a schematic side view of a semi-automatic adhesive tape dispenser for dispensing adhesive tape according to the present invention;
fig. 7 is a schematic structural view of an arc-shaped limiting abutting piece of the semi-automatic wire harness adhesive tape machine according to the utility model.
In the figure: 1 organism, 2 pencil roller bodies, 3 flutings, 4 fixed axles, 5 recesses, 6 first motors, 7 head rod, 8 bar grooves, 9 second motors, 10 dwang, 11 threaded rod, 12 activity regulating block, 13 second connecting rod, 14 gag lever post, 15 third connecting rod, 16 spouts, 17 sliders, 18 fourth connecting rod, 19 grip blocks, 20 circular recess, 21T type fixture block, 22 draw-in grooves, 23 first spring, 24 circular draw-in grooves, 25 cylindricality arch, 26L type piece, 27 second spring, the spacing piece of 28 arc.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, a semi-automatic pencil sealing-tape machine, including organism 1 and two pencil roller bodies 2, pencil roller body 2 is the circular line roller that is used for winding the pencil, the direct view is circular, the side view is the I shape, be equipped with fluting 3 on the front end lateral wall of organism 1, the both ends of pencil roller body 2 all are equipped with fixed axle 4, be equipped with actuating mechanism and adjustment mechanism on fluting 3's the bottom, actuating mechanism is including setting up in fluting 3 and being close to the recess 5 on the left side bottom, recess 5 is located adjustment mechanism's left side, fixed mounting has first motor 6 on recess 5's the bottom, the model of first motor 6 is: S250Y22L, the first motor 6 is used for driving the first connecting rod 7 to be rotatably matched with the third connecting rod 15 to drive the wire harness roller body 2 between the two clamping blocks 19 to rotate, the driving shaft of the first motor 6 is vertically arranged upward, the first connecting rod 7 is fixedly connected to the driving shaft of the first motor 6, and the clamping mechanism is arranged between the first connecting rod 7 and the rotating mechanism.
Actuating mechanism is located adjustment mechanism's left side, and adjustment mechanism is including setting up strip groove 8 and the second motor 9 of fixed mounting on 1 right-hand member lateral wall of organism on slotted 3 bottoms respectively, and the model of second motor 9 is: MSME-011G1, a second motor 9 is used for driving a rotating rod 10 and a threaded rod 11 to rotate, so that the threaded rod 11 drives a movable adjusting block 12 in threaded sleeve connection to horizontally move on a limiting rod 14, a groove 5 is positioned at the left side of a strip-shaped groove 8, the second motor 9 is positioned below a slot 3, the rotating rod 10 is fixedly connected to a driving shaft of the second motor 9, one end of the rotating rod 10, far away from the second motor 9, is horizontally rotated to penetrate through the inner wall at the right side of the strip-shaped groove 8, one end of the rotating rod 10, positioned in the strip-shaped groove 8, is fixedly connected with the threaded rod 11, the left end of the threaded rod 11 is rotatably connected with the inner wall at the left side of the strip-shaped groove 8, a movable adjusting block 12 is sleeved on the threaded rod 11 in a threaded manner, the upper end of the movable adjusting block 12 is rotatably connected with a second connecting rod 13, a clamping mechanism is arranged between the second connecting rod 13 and the rotating mechanism, the limiting rod 14 is fixedly connected to the inner wall at the left side, close to the bottom, of the strip-shaped groove 8, the gag lever post 14 can prevent that threaded rod 11 from rotating and driving movable adjusting block 12 and rotate simultaneously, makes it only can rotate and horizontal migration along with threaded rod 11, and the right-hand member level of gag lever post 14 runs through movable adjusting block 12 and sets up and with the right side inner wall fixed connection of bar groove 8.
Be equipped with slewing mechanism on grooved 3's the top surface, slewing mechanism is including rotating respectively and connecting in grooved 3 top surface third connecting rod 15 and set up the spout 16 on grooved 3 top surface, third connecting rod 15 is just to head rod 7 setting, sliding connection has assorted slider 17 with it in the spout 16, the lower extreme of slider 17 rotates and is connected with fourth connecting rod 18, slider 17 when removing in spout 16, be convenient for 2 horizontal migration of pencil roller body between second connecting rod 13 and the fourth connecting rod 18, restrict the range of movement of right side pencil roller body 2 simultaneously, fourth connecting rod 18 is just to second connecting rod 13 setting, fixture sets up between head rod 7 and third connecting rod 15, and between second connecting rod 13 and the fourth connecting rod 18.
Clamping mechanisms are respectively arranged between the driving mechanism, the adjusting mechanism and the rotating mechanism, the two wire harness roller bodies 2 are fixedly clamped with the clamping mechanisms, each clamping mechanism comprises a plurality of clamping blocks 19 which are respectively and fixedly connected between the first connecting rod 7 and the third connecting rod 15 and between the second connecting rod 13 and the fourth connecting rod 18, the opposite side walls of the two upper and lower opposite clamping blocks 19 are respectively provided with a circular groove 20, two fixing shafts 4 on the wire harness roller bodies 2 are respectively inserted into the two opposite circular grooves 20, two T-shaped clamping blocks 21 are horizontally arranged on the annular inner wall of the circular groove 20 in a penetrating manner, two clamping grooves 22 are arranged on the annular side wall of the fixing shaft 4 in the circular groove 20, the two T-shaped clamping blocks 21 are respectively inserted into the two clamping grooves 22, two first springs 23 are fixedly connected between the T-shaped clamping blocks 21 and the side wall of the clamping blocks 19, the elastic performance of the first springs 23 enables the T-shaped clamping blocks 21 to be inserted into the clamping grooves 22, effectively fix pencil roller body 2 between two grip blocks 19, the one end that fixed axle 4 is located circular recess 20 is equipped with circular slot 24, is equipped with cylindricality arch 25 on the inner wall of circular recess 20, and cylindricality arch 25 is inserted and is located circular slot 24, and cylindricality arch 25 is the integration setting with grip block 19, and when cylindricality arch 25 was inserted and is located circular slot 24, can effectively be spacing fixed axle 4 in circular recess 20.
Be equipped with pencil stop gear on pencil roller body 2, pencil stop gear is including difference fixed connection in pencil roller body 2 near the L type piece 26 on the annular lateral wall of upper and lower both ends, be relative setting between two L type pieces 26, two L type pieces 26 are just all fixedly connected with second spring 27 on the lateral wall of pencil roller body 2, the elastic property of second spring 27 makes the spacing piece 28 of supporting of arc of aluminum alloy product offset the contact with the annular lateral wall of pencil roller body 2 all the time, and make the spacing piece 28 of supporting of arc spacing carry out spacingly to the pencil on pencil roller body 2, knot when preventing the pencil winding, the spacing piece 28 of supporting of one end fixedly connected with of L type piece 26 is kept away from to two second springs 27, the spacing piece 28 of supporting of arc inner wall and the annular lateral wall of pencil roller body 2 of arc spacing piece 28 offset the contact, the spacing piece 28 of supporting of arc is aluminum alloy product.
When the wire harness fixing device is used, two T-shaped clamping blocks 21 are manually pulled and the first spring 23 is stretched until the fixing shafts 4 at two ends of two wire harness roller bodies 2 can be respectively inserted into the circular grooves 20 on two opposite clamping blocks 19, so that the cylindrical protrusions 25 in the circular grooves 20 are inserted into the circular clamping grooves 24 on the fixing shafts 4, the wire harness roller bodies 2 are effectively limited between the two clamping blocks 19, after the T-shaped clamping blocks 21 are loosened, the first spring 23 is elastically reset to drive the wire harness roller bodies to be inserted into the clamping grooves 22 on the fixing shafts 4, the wire harness roller bodies 2 are fixed between the two clamping blocks 19, only the two T-shaped clamping blocks 21 are pulled to be separated from the clamping grooves 22 during disassembly, the wire harness roller bodies 2 are pulled to be separated from the circular grooves 20, disassembly and assembly and disassembly are convenient, a wire harness is arranged around the right wire harness roller body 2 and abutted against the arc-shaped inner walls of the arc-shaped limiting abutting sheets 28, and the wire harness is fixedly wound on the left harness roller body 2, the first motor 6 in the starting groove 5 is matched with the first connecting rod 7 and the third connecting rod 15 to drive the left wiring harness roller body 2 to rotate, so that the two wiring harness roller bodies 2 wind the wiring harness, meanwhile, the arc-shaped limiting abutting piece 28 of the aluminum alloy product is matched with the L-shaped block 26 and the second spring 27 to limit the wiring harness on the wiring harness roller body 2, knotting is avoided when the wiring harness is wound, when the winding tension of the wiring harness needs to be adjusted, only the first motor 6 is required to be started to be matched with the rotating rod 10 to drive the threaded rod 11 to rotate, so that the threaded rod 11 drives the movable adjusting block 12 sleeved by the threads to horizontally move on the limiting rod 14, the movable adjusting block 12 is matched with the sliding groove 16 and the sliding block 17 to drive the right wiring harness roller body 2 to horizontally move, the distance between the two wiring harness roller bodies 2 is adjusted, and the winding tension of the wiring harness is convenient to adjust according to actual needs.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.