CN118061255B - Wire harness sleeve sectioning and cutting device - Google Patents
Wire harness sleeve sectioning and cutting device Download PDFInfo
- Publication number
- CN118061255B CN118061255B CN202410494644.4A CN202410494644A CN118061255B CN 118061255 B CN118061255 B CN 118061255B CN 202410494644 A CN202410494644 A CN 202410494644A CN 118061255 B CN118061255 B CN 118061255B
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- cutting
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- wire harness
- conveying
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- 238000005520 cutting process Methods 0.000 title claims abstract description 166
- 238000003825 pressing Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 10
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/09—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type with a plurality of cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
- B26D7/0633—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts by grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention belongs to the technical field of wire harness sleeve cutting, in particular to a wire harness sleeve sectioning cutting device which comprises a base and two groups of cutting seats fixed on the surface of the base, wherein a conveying type pressing component is arranged between the two groups of cutting seats.
Description
Technical Field
The invention belongs to the technical field of cutting of wire harness sleeves, and particularly relates to a wire harness sleeve sectioning and cutting device.
Background
In some mechanical or electronic devices, cables or electronic wire harnesses are used, and these wire harnesses generally use a sleeve, which is a wiring component for connecting electrical devices in a circuit, and is composed of an insulating sleeve, a wiring terminal, a wire, and the like, and the sleeve needs to be cut into a specified size to be adapted to the length of the wire harness before use, so that a cutting device is required;
Although the existing cutting device in life meets the use requirement of a user to a certain extent, certain defects still exist in the use process, and the specific problems are that the wire harness sleeve is lack of pressing and fixing treatment, the cutting precision of the wire harness sleeve cannot be guaranteed, the wire harness sleeve is easy to deviate in the cutting process, the inclination of the notch of the wire harness sleeve is easy to be irregular, the cutting quality is influenced by the inclined notch, and the cutting effect and the subsequent normal use of the wire harness sleeve are influenced;
In order to solve the problems, the application provides a wire harness sleeve sectioning and cutting device.
Disclosure of Invention
The invention provides a wire harness sleeve sectioning and cutting device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a sectioning and cutting device for a wire harness sleeve comprises a base and two groups of cutting seats fixed on the surface of the base;
A conveying type compressing assembly is arranged between the two groups of cutting seats and comprises a conveying motor, a photoelectric switch, a driving shaft, a conveying chain wheel, a conveying chain, a fixing accessory and a compressing seat, wherein the conveying motor is used for compressing and fixing a conveying wire harness sleeve;
the surface of base one side screw installation carries the motor, two sets of it is connected with two sets of drive shafts to cut to rotate between the seat, and the surface of two sets of drive shafts all overlaps and is equipped with two sets of conveying sprocket, two sets of the meshing is connected with the conveying chain between the conveying sprocket, conveying chain's fixed surface is fixed with fixed accessory, two sets of fixed accessory's adjacent one side all is provided with compresses tightly the seat, cut the inside end department screw installation photoelectric switch of seat.
As the wire harness sleeve sectioning and cutting device, the conveying type compacting assembly also comprises a connecting plate, a first spring and a positioning convex point;
The photoelectric switch is electrically connected with the conveying motor, two groups of fixing accessories are respectively provided with a connecting plate by screws on adjacent sides, a plurality of groups of first springs are fixed between the connecting plates and the pressing seat, and positioning protruding points are fixed in the pressing seat.
As the sectional cutting device for the wire harness sleeve, the invention is preferable, two groups of spline shafts are fixed in the driving shaft, the conveying chain wheel is sleeved on the surface of the spline shafts, and spline grooves matched with the spline shafts are formed in the conveying chain wheel.
As the wire harness sleeve sectioning and cutting device disclosed by the invention, the surface of the base is provided with the extrusion type distance adjusting component, and the extrusion type distance adjusting component comprises a supporting frame, a bidirectional screw rod, a distance adjusting motor, a moving plate and a distance adjusting frame, wherein the supporting frame is used for adjusting the distance between two groups of compression seats;
the surface four corners department of base all welds there is the support frame, two sets of rotate between the support frame and be connected with two-way lead screw, the surface screw of support frame installs the roll adjustment motor, the equal threaded connection in surface both sides of two-way lead screw has the movable plate, the end department of movable plate is fixed with the roll adjustment frame, cut the inside dodge the groove of seting up with roll adjustment frame looks adaptation of seat.
As the wire harness sleeve sectioning and cutting device, the extrusion type distance adjusting assembly also comprises a transmission chain wheel, a transmission chain, balls and a T-shaped sliding block;
The end of the distance adjusting frame is fixedly provided with a T-shaped sliding block, the interior of the conveying chain wheel is provided with balls which are in an annular array, the T-shaped sliding block and the conveying chain wheel are in sliding connection with the T-shaped groove through the balls, the surface of the bidirectional screw rod is fixedly provided with a driving chain wheel, and two groups of driving chain wheels are connected with a driving chain in a meshed manner.
As the wire harness sleeve sectioning and cutting device, the surface of the cutting seat is provided with a sectioning and cutting assembly, and the sectioning and cutting assembly comprises a fixing frame, a cutting frame, a rotating shaft, a cutting motor, a cam, an extruding plate and a cutting knife, wherein the fixing frame, the cutting frame, the rotating shaft, the cutting motor, the cam, the extruding plate and the cutting knife are used for automatically and sectionally cutting the wire harness sleeve;
The surface sliding connection who cuts the seat has the mount, the fixed surface of mount has cuts the frame, two sets of it is connected with two sets of axis of rotation to cut between the frame to rotate, two sets of the surface symmetry fixedly connected with cam of axis of rotation, the inside screw of mount installs cuts the motor, two sets of the equal butt in adjacent surface of cam has the stripper plate, two sets of equal screw mount in adjacent one side of stripper plate cuts the cutter.
As the sectional cutting device of the wire harness sleeve, the sectional cutting assembly also comprises a second spring, a guide plate and a collecting box;
A second spring is fixed between the extruding plate and the cutting frame, a guide plate is welded on the surface of the base, a blanking groove is formed in one side of the base and one side of the cutting seat, a collecting box is arranged below the base, and the photoelectric switch is electrically connected with the cutting motor.
As the wire harness sleeve sectioning cutting device, the two sides of the cutting knife are symmetrically provided with the self-adaptive clamping components, and the self-adaptive clamping components comprise a clamping seat, a support, a threaded rod, a threaded block, a turnover plate, a clamping plate and a spring III, wherein the clamping seat, the support, the threaded rod, the threaded block, the turnover plate, the clamping plate and the spring III are used for clamping and preventing deflection when the wire harness sleeve is cut;
The utility model discloses a cutting knife, including cutting knife, clamping seat, screw rod, clamping seat, spring, clamping plate and tilting plate, the bilateral symmetry of cutting knife is provided with the clamping seat, the surface welding of clamping seat has two sets of supports, two sets of rotate between the support and be connected with the threaded rod, the surface threaded connection of threaded rod has the screw thread piece, the both sides of clamping seat are articulated to have the tilting plate, two sets of the adjacent one side in bottom of tilting plate all is provided with the clamping plate, be fixed with the spring between clamping plate and the tilting plate.
As the wire harness sleeve sectioning and cutting device, the self-adaptive clamping assembly also comprises a connecting rod, a positioning sliding sleeve and a positioning sliding rod;
the upper parts of the thread blocks and the support are hinged with connecting rods, the ends of the two groups of connecting rods are hinged with positioning sliding sleeves, the top end of the turnover plate is fixed with positioning sliding rods, and the positioning sliding sleeves are sleeved on the surfaces of the positioning sliding rods in a sliding connection mode.
As the wire harness sleeve sectioning cutting device, preferably, adjacent ends of two groups of threaded rods are respectively fixed with a bevel gear group, the other end of each bevel gear group is fixed with a linkage shaft, the end of each linkage shaft is fixed with a linkage sprocket I, the end of each rotation shaft is fixed with a linkage sprocket II, and linkage chains are connected between the linkage sprocket II and the two groups of linkage sprockets I in a meshed manner.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. the wire harness sleeve positioning device is provided with the conveying type pressing assembly, and through the use of the conveying motor, the photoelectric switch, the driving shaft, the conveying chain wheel, the conveying chain, the fixing accessory and the pressing seat, the wire harness sleeve can be positioned and conveyed, the position of the wire harness sleeve can be corrected, the surface of the wire harness sleeve can be better attached, the positioning effect of the wire harness sleeve is improved, the cutting precision of the wire harness sleeve is improved, the wire harness sleeve is prevented from being offset in the cutting process, the inclination of a notch due to the displacement of the wire harness sleeve is prevented, the cutting quality and the cutting effect are improved, and the subsequent normal use is ensured;
Through the use of connecting plate, spring one and location bump, can increase the frictional force between the wire harness sleeve of compressing tightly the seat for the effect of centre gripping is better, avoids wire harness sleeve to take place to rock at the cutting in-process, and the location bump compliance is better, also can prevent to compress tightly the seat and lead to the fact wearing and tearing to the wire harness sleeve.
2. The extrusion type distance adjusting assembly is arranged, through the use of the support frame, the bidirectional screw rod, the distance adjusting motor, the moving plate and the distance adjusting frame, the wire harness sleeve with different specifications can be conveniently clamped and fixed, the defect that a conventional wire harness sleeve cutting device can only cut the wire harness sleeve with a certain range is overcome, the clamping and fixing effect on the wire harness sleeve can be adjusted according to requirements, the phenomenon that the wire harness sleeve slides down due to incapability of adjusting the clamping distance is prevented, convenience is brought to the work of a user, the use requirement of the user can be better met, and the application range of the wire harness sleeve cutting device is wider;
Through the use of drive sprocket, drive chain, ball and T type slider, can two sets of conveying sprocket synchronous movement, can adjust the distance between two sets of conveying sprocket and the two sets of seat that compress tightly, through the setting of ball and T type slider, can reduce the frictional force between conveying sprocket and the roll adjustment frame, can be more steady smooth and easy regulation conveying sprocket in the position on spline shaft surface to the pencil sheathed tube of different specifications of adaptation is fixed.
3. The wire harness sleeve cutting device is provided with the sectional type cutting assembly, and the distance between the two groups of cutting cutters can be adjusted through the use of the fixing frame, the cutting frame, the rotating shaft, the cutting motor, the cam, the extruding plate and the cutting cutters, so that the cutting length of the wire harness sleeve is adjusted, the sectional fixed-length cutting of the wire harness sleeve is realized, the cutting effect is good, the length consistency of the cut wire harness sleeve can be ensured, the cutting efficiency is high, the trouble of manual cutting is avoided, the labor is saved, the cutting cost is reduced to a great extent, and the automation degree is high;
through the use of spring two, guide plate and collecting box, can make the pencil sleeve pipe after cutting can drop the guide plate surface to roll by the guide plate and collect in the collecting box of base below, make things convenient for personnel to transport the work to the pencil sleeve pipe after cutting, thereby improve production efficiency.
4. The self-adaptive clamping assembly is arranged, and through the use of the clamping seat, the support, the threaded rod, the threaded block, the overturning plate, the clamping plate and the spring, the two sides of the cutting part of the wire harness sleeve can be clamped and fixed in the cutting process, so that the clamping and tightening of the wire harness sleeve are realized, the bending degree of the wire harness sleeve is reduced, the flatness of the cutting surface of the wire harness sleeve is ensured, the stability of the wire harness sleeve during cutting is improved, and the quality and the efficiency of wire harness cutting are improved;
through the use of connecting rod, location sliding sleeve and location slide bar, can drive the upset board and overturn in the both sides of grip slipper, can drive grip block and spring three orientation pencil sheathed tube surface and be close to, through the elasticity of spring three, can guarantee grip block to pencil sheathed tube clamping force.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of a conveying type hold-down assembly and an extrusion type distance adjusting assembly according to the present invention;
FIG. 3 is a schematic view of a partial structure of a transport compression assembly according to the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view of a part of a squeeze-type distance adjusting assembly according to the present invention;
FIG. 6 is a cross-sectional view of the transfer sprocket and spacer of the present invention;
FIG. 7 is a cross-sectional view of a base and a cutting seat of the present invention;
FIG. 8 is a schematic view of a segmented cutting assembly and an adaptive clamping assembly according to the present invention;
FIG. 9 is a cross-sectional view of a segmented cutting assembly of the present invention;
FIG. 10 is a second cross-sectional view of the segmented cutting assembly of the present invention;
fig. 11 is a schematic structural view of an adaptive clamping assembly according to the present invention.
In the figure:
1. A base; 2. cutting a base;
3. A transport type compacting assembly; 31. a conveying motor; 311. an optoelectronic switch; 32. a drive shaft; 321. a spline shaft; 33. a conveying sprocket; 34. a conveyor chain; 35. fixing the accessory; 36. a connecting plate; 37. a first spring; 38. a compressing seat; 39. positioning the salient points;
4. a squeeze-type distance adjusting assembly; 41. a support frame; 42. a two-way screw rod; 43. a distance-adjusting motor; 44. a moving plate; 45. a distance adjusting frame; 46. a drive sprocket; 47. a drive chain; 48. a ball; 49. a T-shaped slider;
5. A segmented cutting assembly; 51. a fixing frame; 52. a cutting frame; 53. a rotating shaft; 531. a first gear; 532. a second gear; 54. cutting a motor; 55. a cam; 56. an extrusion plate; 57. a cutting knife; 58. a second spring; 59. a deflector; 591. a collection box;
6. An adaptive clamping assembly; 61. a clamping seat; 62. a support; 63. a threaded rod; 631. a bevel gear set; 632. a linkage shaft; 633. a first linkage chain wheel; 634. a linkage chain wheel II; 635. a linkage chain; 64. a screw block; 65. a connecting rod; 66. positioning a sliding sleeve; 661. positioning a slide bar; 67. a turnover plate; 68. a clamping plate; 69. and a third spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1-11, the invention provides a technical scheme, namely a wire harness sleeve sectioning and cutting device, which comprises a base 1 and two groups of cutting seats 2 fixed on the surface of the base 1;
A conveying type compacting assembly 3 is arranged between the two groups of cutting seats 2, and the conveying type compacting assembly 3 comprises a conveying motor 31, a photoelectric switch 311, a driving shaft 32, a spline shaft 321, a conveying chain wheel 33, a conveying chain 34, a fixed accessory 35, a connecting plate 36, a first spring 37, a compacting seat 38 and a positioning convex point 39;
The surface of the base 1 is provided with a conveying motor 31 by screw, two groups of driving shafts 32 are rotatably connected between two groups of cutting seats 2, the output end of the conveying motor 31 is connected with the end of one group of driving shafts 32, two groups of spline shafts 321 are fixed inside the two groups of driving shafts 32, conveying chain wheels 33 are sleeved on the surfaces of the two groups of spline shafts 321, spline grooves matched with the spline shafts 321 are formed in the conveying chain wheels 33, conveying chains 34 are connected between the two groups of conveying chain wheels 33 in a meshed manner, a plurality of groups of fixing accessories 35 are fixedly arranged on the surfaces of the conveying chains 34 in an equidistant manner, connecting plates 36 are fixedly arranged on adjacent sides of the two groups of fixing accessories 35 by screw, a plurality of groups of springs one 37 are fixedly arranged between the connecting plates 36 and the pressing seats 38, positioning protruding points 39 are fixedly arranged inside the pressing seats 38, photoelectric switches 311 are arranged on the inner ends of the cutting seats 2 by screw, and the photoelectric switches 311 are electrically connected with the conveying motor 31.
The surface of the base 1 is provided with a squeezing type distance adjusting component 4, and the squeezing type distance adjusting component 4 comprises a supporting frame 41, a bidirectional screw rod 42, a distance adjusting motor 43, a moving plate 44, a distance adjusting frame 45, a transmission chain wheel 46, a transmission chain 47, balls 48 and a T-shaped sliding block 49;
The four corners of the surface of the base 1 are welded with supporting frames 41, two groups of supporting frames 41 are respectively and rotatably connected with a bidirectional screw rod 42, a distance adjusting motor 43 is arranged on the surface screw of one group of supporting frames 41, the output end of the distance adjusting motor 43 is fixedly connected with the end of the bidirectional screw rod 42, two sides of the surface of the bidirectional screw rod 42 are respectively and spirally connected with a movable plate 44, a distance adjusting frame 45 is fixedly arranged at the end of the movable plate 44, the end of the distance adjusting frame 45 penetrates through the surface of the cutting seat 2 and extends to the inner side of the cutting seat 2 and is fixedly connected with a T-shaped sliding block 49 arranged in the conveying chain wheel 33, a avoiding groove matched with the distance adjusting frame 45 is formed in the cutting seat 2, a ring-shaped array ball 48 is arranged in the conveying chain 33, T-shaped grooves matched with the T-shaped sliding block 49 are formed in the conveying chain 33, a transmission chain 46 is fixedly arranged on one side of the surface of the two groups of bidirectional screw rods 42 through the ball 48 and the T-shaped groove sliding connection, and a transmission chain 47 is connected between the two groups of transmission chain 46 in a meshed mode.
The surface of the cutting seat 2 is provided with a sectional type cutting assembly 5, and the sectional type cutting assembly 5 comprises a fixing frame 51, a cutting frame 52, a rotating shaft 53, a first gear 531, a second gear 532, a cutting motor 54, a cam 55, a squeezing plate 56, a cutting knife 57, a second spring 58, a guide plate 59 and a collecting box 591;
The four corners of the surface of the cutting seat 2 are both slidably connected with fixing frames 51 with L-shaped structures, the adjacent sides of the two groups of fixing frames 51 are both fixedly provided with cutting frames 52, two groups of rotating shafts 53 are rotatably connected between the two groups of cutting frames 52, the surfaces of the two groups of rotating shafts 53 are symmetrically and fixedly connected with cams 55, the ends of the two groups of rotating shafts 53 are both fixedly provided with gears I531, gears II 532 are engaged and connected between the two groups of gears I531, the gears II 532 are rotatably connected to one side of the cutting frames 52 through the rotating shafts, the cutting motor 54 is mounted on the inner screw of the fixing frames 51, the output end of the cutting motor 54 is fixedly connected with one group of rotating shafts 53, the adjacent surfaces of the two groups of cams 55 are all abutted to pressing plates 56, cutting cutters 57 are mounted on the adjacent sides of the two groups of pressing plates 56, a moving groove matched with the pressing plates 56 is formed in the cutting frames 52, a plurality of springs II 58 are fixedly arranged between the pressing plates 56 and the cutting frames 52, a guide plate 59 which is obliquely arranged is welded on one side of the surface of the base 1, one side, which is close to the cutting seat 2, the base 1 and one side of the base 2 are fixedly connected with a collecting box which is arranged under the photoelectric box 311, and the collecting box is connected with the collecting box 591.
The two sides of the cutting knife 57 are symmetrically provided with the self-adaptive clamping assembly 6, and the self-adaptive clamping assembly 6 comprises a clamping seat 61, a support 62, a threaded rod 63, a bevel gear group 631, a linkage shaft 632, a linkage chain wheel I633, a linkage chain wheel II 634, a linkage chain 635, a threaded block 64, a connecting rod 65, a positioning sliding sleeve 66, a positioning sliding rod 661, a turnover plate 67, a clamping plate 68 and a spring III 69;
Clamping seats 61 are symmetrically arranged on two sides of the cutting knife 57, the clamping seats 61 and the cutting frame 52 are installed by screws, two groups of supports 62 are welded on the surface of the clamping seats 61, a threaded rod 63 is rotatably connected between the two groups of supports 62, a threaded block 64 is connected on the surface of the threaded rod 63 in a threaded manner, two groups of connecting rods 65 which are symmetrically arranged are hinged above the threaded block 64 and one group of supports 62 through a hinge shaft, positioning sliding sleeves 66 are hinged at the ends of the two groups of connecting rods 65 through a first hinge seat, a turnover plate 67 is hinged on two sides of the clamping seats 61 through a second hinge seat, a positioning sliding rod 661 is fixed on the top end of the turnover plate 67, the positioning sliding sleeve 66 is sleeved on the surface of the positioning sliding rod 661 and is in sliding connection with the positioning sliding rod 661, the clamping plates 68 are arranged on the adjacent sides of the bottom ends of the two groups of overturning plates 67, a plurality of groups of springs three 69 are fixed between the clamping plates 68 and the overturning plates 67, the conical tooth groups 631 are fixed on the adjacent ends of the two groups of threaded rods 63, the other ends of the conical tooth groups 631 are fixedly connected with the linkage shafts 632, the linkage shafts 632 are rotationally connected inside the cutting frame 52, the linkage sprockets 633 are fixed at the ends of the linkage shafts 632, the linkage sprockets 634 are fixed at the ends of the rotation shafts 53, which are close to the linkage sprockets 633, and linkage chains 635 are connected between the linkage sprockets 634 and the two groups of linkage sprockets 633 in a meshed mode.
When needs cut the pencil sleeve pipe segmentation, at first according to the distance between two sets of seat 38 that compresses tightly of pencil sleeve pipe specification regulation, through start pitch motor 43, drive one of them set of two-way lead screw 42 by pitch motor 43 and rotate between two sets of support frames 41, along with the rotation of this two-way lead screw 42, can drive its surperficial threaded connection's movable plate 44 and remove along the spiral orbit, and then drive pitch frame 45 and slide in the dodging inslot of cutting seat 2 inside seting up, thereby drive T type slider 49 synchronous movement, drive the conveying sprocket 33 by the removal of T type slider 49 and slide on the surface of spline shaft 321 again, during this period, through the rotation of two-way lead screw 42, can drive the synchronous rotation of another set of two-way lead screw 42 and conveying sprocket 46, can drive two sets of conveying sprocket 33 synchronous movement, can adjust the distance between two sets of conveying sprocket 33 and the two sets of seat 38, the convenience is fixed to the centre gripping of sleeve pipe of difference, thereby the wire harness can not cause the clamping device to the demand of the wire harness to the fixed, the wire harness can be satisfied, the wire harness can be adjusted the demand of the wire harness is satisfied, the wire harness is cut and the device is suitable for the wire harness.
The end of the wire harness sleeve is aligned between the outermost group of pressing seats 38, the end of the wire harness sleeve is pressed between the two groups of pressing seats 38, the first spring 37 is pressed by the pressing seats 38 to deform and generate elastic force, the end of the wire harness sleeve can be clamped and fixed, then the conveying motor 31 is started, the driving shaft 32 is driven by the conveying motor 31 to rotate between the two groups of cutting seats 2, the spline shaft 321 is driven to rotate, the conveying sprocket 33 is driven to synchronously rotate, the fixing accessory 35 can be driven to move forwards through the cooperation of the conveying chain 33, the connecting plate 36, the pressing seats 38 and the wire harness sleeve which is pressed and fixed inside the pressing seats are driven to synchronously move and stably convey, during the period, the wire harness sleeve is under the influence of the feeding roller (not shown in the drawing), the wire harness sleeve is in a straight state, after the fixing accessory 35 and the pressing seat 38 which are subsequently operated contact the surface of the wire harness sleeve, the spring I37 is automatically extruded, the pressing seat 38 is attached to the surface of the wire harness sleeve, the wire harness sleeve at the rear end can be pressed and positioned, and the wire harness sleeve can be positioned and conveyed in a reciprocating manner, and the position of the wire harness sleeve can be corrected through the V-shaped groove formed in the pressing seat 38, so that the surface of the wire harness sleeve is better attached, the positioning effect of the wire harness sleeve is improved, the cutting precision of the wire harness sleeve is improved, the wire harness sleeve is prevented from being offset in the cutting process, the inclination of a notch is prevented from being irregular due to the displacement of the wire harness sleeve, the cutting quality and the cutting effect are improved, the subsequent normal use is ensured, the friction force between the wire harness sleeves of the pressing seat 38 can be increased through the setting of the positioning convex points 39, the clamping effect is better, the wire harness sleeve is prevented from shaking in the cutting process, the positioning convex points 39 are good in flexibility, and the pressing seat 38 can be prevented from abrasion to the wire harness sleeve.
Along with the conveying of the wire harness sleeve by the pressing seat 38, when the end of the wire harness sleeve reaches the position of the photoelectric switch 311, the photoelectric switch 311 receives a signal, so that the conveying motor 31 is closed and the cutting motor 54 is started, the wire harness sleeve can be stopped at the position to wait for cutting operation by closing the conveying motor 31, one group of rotating shafts 53 can be driven to rotate in the cutting frame 52 by starting the cutting motor 54, then the cam 55 with the fixed surface and the gear one 531 are driven to synchronously rotate, the gear two 532 can be driven to rotate on the surface of the cutting frame 52 by rotating the gear one 531, then the other group of rotating shafts 53 and the cam 55 are driven to rotate, the extruding plate 56 can be extruded to slide in a moving groove formed in the cutting frame 52 by rotating the two groups of cams 55, then the extruding spring two 58 is deformed and generates elastic force, the two groups of cutting cutters 57 can be driven to approach the surface of the wire harness sleeve until the two groups of cutting cutters 57 are attached together, so that the cutting operation of the wire harness sleeve is completed, the distance between the two groups of cutting cutters 57 can be adjusted by dragging the fixing frame 51 to move in the sliding rail arranged on the surface of the cutting seat 2, the cutting length of the wire harness sleeve is adjusted, the cutting of the wire harness sleeve in a sectionalized fixed length manner is realized, the cutting effect is good, the consistency of the length of the cut wire harness sleeve can be ensured, the cutting efficiency is high, the trouble of manual cutting is avoided, the labor is saved, the cutting cost is reduced to a great extent, the automation degree is high, after the two groups of cutting cutters 57 are separated, the cut wire harness sleeve can fall onto the surface of the guide plate 59 and is rolled into the collecting box 591 below the base 1 by the guide plate 59, the operator can conveniently transport the cut wire harness sleeve, thereby improving the production efficiency.
Through the rotation of axis of rotation 53, can drive linkage sprocket two 634 synchronous rotation, then under the cooperation of linkage chain 635, can drive linkage sprocket one 633 and rotate, and then drive two sets of linkage shafts 632 and cut the inside synchronous rotation of frame 52, can drive bevel gear group 631 and rotate, again by bevel gear group 631's rotation, can drive threaded rod 63 and rotate between two sets of supports 62, and then drive screw thread piece 64 and remove in the top of grip block 61, can adjust the angle between two sets of connecting rods 65, through the motion of connecting rod 65, can drive location sliding sleeve 66 and move along the surface of location slide bar 661, and then drive the upset board 67 and overturn in the both sides of grip block 61, can drive grip block 68 and spring three 69 and be close to towards wire harness sleeve's surface, after grip block 68 laminating at wire harness sleeve's surface, through the elasticity of spring three 69, can guarantee grip block 68 and clamp tightly the wire harness sleeve's both sides of cutting department, realize pressing from both sides tight to sleeve's crooked clamp tight, reduce sheathed tube wire harness bending degree, guarantee that the wire harness cutting quality is flat, wire harness cutting stability when cutting wire harness and cutting wire harness quality are improved.
Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that the present invention is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The harness sleeve sectioning and cutting device comprises a base (1) and two groups of cutting seats (2) fixed on the surface of the base (1);
the method is characterized in that: a conveying type compressing assembly (3) is arranged between the two groups of cutting seats (2), and the conveying type compressing assembly (3) comprises a conveying motor (31), a photoelectric switch (311), a driving shaft (32), a conveying chain wheel (33), a conveying chain (34), a fixing accessory (35) and a compressing seat (38) which are used for compressing and fixing a wire harness sleeve;
the screw cutting machine is characterized in that a conveying motor (31) is mounted on one side of the surface of the base (1) through screws, two groups of driving shafts (32) are rotatably connected between two groups of cutting seats (2), two groups of conveying chain wheels (33) are sleeved on the surfaces of the two groups of driving shafts (32), a conveying chain (34) is connected between the two groups of conveying chain wheels (33) in a meshed mode, a fixed accessory (35) is fixed on the surface of the conveying chain (34), pressing seats (38) are arranged on adjacent sides of the two groups of fixed accessories (35), and a photoelectric switch (311) is mounted on the screw at the inner end of each cutting seat (2); the conveying type compacting assembly (3) further comprises a connecting plate (36), a first spring (37) and a positioning convex point (39);
The photoelectric switch (311) is electrically connected with the conveying motor (31), connecting plates (36) are mounted on adjacent sides of the two groups of fixed accessories (35) through screws, a plurality of groups of first springs (37) are fixed between the connecting plates (36) and the pressing seat (38), and positioning protruding points (39) are fixed in the pressing seat (38); two groups of spline shafts (321) are fixed in the driving shaft (32), the conveying chain wheel (33) is sleeved on the surface of the spline shafts (321), and spline grooves matched with the spline shafts (321) are formed in the conveying chain wheel (33); the surface of the base (1) is provided with a squeezing type distance adjusting component (4), and the squeezing type distance adjusting component (4) comprises a supporting frame (41), a bidirectional screw rod (42), a distance adjusting motor (43), a moving plate (44) and a distance adjusting frame (45) which are used for adjusting the distance between two groups of pressing seats (38);
The novel cutting device is characterized in that supporting frames (41) are welded at four corners of the surface of the base (1), two groups of supporting frames (41) are rotatably connected with two-way screw rods (42), distance-adjusting motors (43) are installed on surface screws of the supporting frames (41), moving plates (44) are connected with two sides of the surface of each two-way screw rod (42) in a threaded mode, distance-adjusting frames (45) are fixed at the ends of the moving plates (44), and avoidance grooves matched with the distance-adjusting frames (45) are formed in the cutting base (2); the extrusion type distance adjusting assembly (4) further comprises a transmission chain wheel (46), a transmission chain (47), balls (48) and a T-shaped sliding block (49);
A T-shaped sliding block (49) is fixed at the end of the distance adjusting frame (45), balls (48) in an annular array are arranged in the conveying chain wheel (33), the T-shaped sliding block (49) and the conveying chain wheel (33) are in sliding connection with the T-shaped groove through the balls (48), a transmission chain wheel (46) is fixed on the surface of the bidirectional screw rod (42), and a transmission chain (47) is connected between the two groups of transmission chain wheels (46) in a meshed manner; the surface of the cutting seat (2) is provided with a sectional cutting assembly (5), and the sectional cutting assembly (5) comprises a fixing frame (51), a cutting frame (52), a rotating shaft (53), a cutting motor (54), a cam (55), an extruding plate (56) and a cutting knife (57) which are used for automatically fixing and sectionally cutting a wire harness sleeve;
the surface of the cutting seat (2) is slidably connected with a fixing frame (51), the surface of the fixing frame (51) is fixedly provided with a cutting frame (52), two groups of cutting frames (52) are rotationally connected with two groups of rotating shafts (53), the surfaces of the two groups of rotating shafts (53) are symmetrically and fixedly connected with cams (55), cutting motors (54) are installed on internal screws of the fixing frame (51), extrusion plates (56) are abutted to adjacent surfaces of the two groups of cams (55), and cutting cutters (57) are installed on adjacent sides of the two groups of extrusion plates (56) through screws; the segmented cutting assembly (5) further comprises a second spring (58), a guide plate (59) and a collecting box (591);
A second spring (58) is fixed between the extrusion plate (56) and the cutting frame (52), a guide plate (59) is welded on the surface of the base (1), a blanking groove is formed in one side of the base (1) and one side of the cutting seat (2), a collecting box (591) is placed below the base (1), and the photoelectric switch (311) is electrically connected with the cutting motor (54); the wire harness sleeve cutting device is characterized in that self-adaptive clamping assemblies (6) are symmetrically arranged on two sides of the cutting knife (57), and each self-adaptive clamping assembly (6) comprises a clamping seat (61), a support (62), a threaded rod (63), a threaded block (64), a turnover plate (67), a clamping plate (68) and a spring III (69) which are used for clamping and preventing deflection when the wire harness sleeve is cut;
clamping seats (61) are symmetrically arranged on two sides of the cutting knife (57), two groups of supports (62) are welded on the surfaces of the clamping seats (61), threaded rods (63) are connected between the two groups of supports (62) in a rotating mode, threaded blocks (64) are connected to the surfaces of the threaded rods (63) in a threaded mode, overturning plates (67) are hinged to two sides of the clamping seats (61), clamping plates (68) are arranged on adjacent sides of the bottom ends of the two groups of overturning plates (67), and springs III (69) are fixed between the clamping plates (68) and the overturning plates (67); the self-adaptive clamping assembly (6) further comprises a connecting rod (65), a positioning sliding sleeve (66) and a positioning sliding rod (661);
The upper parts of the threaded block (64) and the support (62) are hinged with connecting rods (65), the ends of the two groups of connecting rods (65) are hinged with positioning sliding sleeves (66), the top end of the turnover plate (67) is fixed with positioning sliding rods (661), and the positioning sliding sleeves (66) are sleeved and connected to the surfaces of the positioning sliding rods (661) in a sliding manner; two sets of adjacent one end of threaded rod (63) all is fixed with awl tooth group (631), the other end of awl tooth group (631) is fixed with universal driving shaft (632), the end department of universal driving shaft (632) is fixed with linkage sprocket (633), the end department of axis of rotation (53) is fixed with linkage sprocket (634), the meshing is connected with linkage chain (635) between linkage sprocket (634) and two sets of linkage sprocket (633).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410494644.4A CN118061255B (en) | 2024-04-24 | 2024-04-24 | Wire harness sleeve sectioning and cutting device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410494644.4A CN118061255B (en) | 2024-04-24 | 2024-04-24 | Wire harness sleeve sectioning and cutting device |
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| CN118061255A CN118061255A (en) | 2024-05-24 |
| CN118061255B true CN118061255B (en) | 2024-07-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107681408A (en) * | 2017-11-01 | 2018-02-09 | 苏州正兆机械有限公司 | A kind of double end Full-automatic terminal machine for wire harness |
| CN110718829A (en) * | 2019-10-19 | 2020-01-21 | 合肥市中正电气有限公司 | Production line of electron pencil |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5006006B2 (en) * | 2006-10-17 | 2012-08-22 | 株式会社セーコウ | Paper sheet cutting device |
| JP2015145312A (en) * | 2014-02-04 | 2015-08-13 | 江沢事務器株式会社 | Conveyance device |
| CN111227346B (en) * | 2020-02-20 | 2021-07-23 | 广东丰绿源生物医药科技有限公司 | Medical mask production equipment and production method |
| CN114734500A (en) * | 2022-04-08 | 2022-07-12 | 洞口县万美复合材料有限公司 | Cutting device for radiation-proof integrated wallboard |
| CN116690841A (en) * | 2023-05-11 | 2023-09-05 | 湖北天霖新材料有限公司 | Waste polyethylene plastic pipe recycling device and method |
| CN117080831A (en) * | 2023-10-16 | 2023-11-17 | 连云港卓坤科技有限公司 | Intelligent wire cutting device for engineering construction wire harness production |
| CN117526063B (en) * | 2023-12-29 | 2024-03-08 | 常州协兴电子有限公司 | Wire harness peeling device for wire harness processing |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681408A (en) * | 2017-11-01 | 2018-02-09 | 苏州正兆机械有限公司 | A kind of double end Full-automatic terminal machine for wire harness |
| CN110718829A (en) * | 2019-10-19 | 2020-01-21 | 合肥市中正电气有限公司 | Production line of electron pencil |
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