CN112290473A - Wire crust cutting structure suitable for intelligent home systems equipment - Google Patents

Wire crust cutting structure suitable for intelligent home systems equipment Download PDF

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Publication number
CN112290473A
CN112290473A CN202011303403.5A CN202011303403A CN112290473A CN 112290473 A CN112290473 A CN 112290473A CN 202011303403 A CN202011303403 A CN 202011303403A CN 112290473 A CN112290473 A CN 112290473A
Authority
CN
China
Prior art keywords
fixed
chuck
structure suitable
fixedly connected
cutting disc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011303403.5A
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Chinese (zh)
Inventor
袁圣桂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Xiaoqing Technology Co ltd
Original Assignee
Guangzhou Xiaoqing Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Xiaoqing Technology Co ltd filed Critical Guangzhou Xiaoqing Technology Co ltd
Priority to CN202011303403.5A priority Critical patent/CN112290473A/en
Publication of CN112290473A publication Critical patent/CN112290473A/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
    • H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
    • H02G1/1248—Machines
    • H02G1/1251—Machines the cutting element not rotating about the wire or cable
    • H02G1/1253—Machines the cutting element not rotating about the wire or cable making a transverse cut
    • H02G1/1256—Machines the cutting element not rotating about the wire or cable making a transverse cut using wire or cable-clamping means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

The invention relates to the technical field of manufacturing of electronic components and electromechanical component equipment, and discloses a wire sheath cutting structure suitable for intelligent home system equipment. This wire crust cutting structure suitable for intelligent home systems equipment uses through the cooperation of fixed cutting dish, activity cutting dish, universal driving shaft, linkage gear and cutter to the effect of cyclic annular cutting and the better quality of skinning has been reached.

Description

Wire crust cutting structure suitable for intelligent home systems equipment
Technical Field
The invention relates to the technical field of manufacturing of electronic components and electromechanical assembly equipment, in particular to a wire sheath cutting structure suitable for intelligent household system equipment.
Background
With the continuous development of science and technology, more and more intelligent electronic products begin to be interactively fused with furniture, more functions are realized in the traditional home, and complete modern furniture equipment and systems appear. In the production and manufacturing process of the smart home system device, a lead is required to be used for power supply introduction and information transmission. The outer layer of the wire is wrapped with a protective layer which is mainly made of rubber or plastic, and the sheath at two ends needs to be stripped by one section respectively in the connection process to be normally used. Cutting is skinned and is adopted artifical mode usually, with the help of cutting tool, cuts the skin of wire and skins, but in operation process, because artifical uncontrollable cutting power, the unable accurate control depth of skinning, press the disconnected fibre core easily or cut off the wire, influence the normal use of wire, waste time and energy moreover, inefficiency. When the existing peeling device is used, because the cross section of a steel wire is usually circular, under the condition that a cutting surface is fixed, the steel wire is easy to be insufficiently cut, so that the wound part of the steel wire is adhered, and the separation of wound materials is not facilitated. Meanwhile, the wire is extruded by the cutter, the cutting point is easy to shift and deform, and the normal wire stripping operation is not facilitated.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the wire sheath cutting structure suitable for the intelligent household system equipment, which has the advantages of multidirectional fixation, annular cutting and better peeling quality and solves the problem of poor peeling quality of common peeling equipment.
(II) technical scheme
In order to realize the purposes of multidirectional fixation, annular cutting and better peeling quality, the invention provides the following technical scheme: a wire sheath cutting structure suitable for intelligent household system equipment comprises a fixed chuck plate, wherein an input shaft is movably connected at the side end of the fixed chuck plate, a positioning shaft is fixedly connected on the surface of the fixed chuck plate, a clamping block is fixedly connected at the side end of the positioning shaft, a movable chuck plate is rotatably connected at the side end of the clamping block, a spring is fixedly connected inside the clamping block, a limiting ball is movably clamped in the inner ring of the spring, a fixed cutting disc is movably connected at the side surface of the fixed chuck plate, a movable cutting disc is movably sleeved on the outer ring of the fixed cutting disc, a linkage shaft is rotatably connected on the surface of the fixed cutting disc, a linkage gear is fixedly connected at the outer ring of the linkage shaft, a cutter is fixedly connected at the side end of the linkage gear, a chain is movably connected at the outer ring of the linkage gear, gear teeth are arranged on the inner ring of the movable cutting disc, the outer layer of the lead is fixedly connected with a sheath.
Preferably, the fixed chuck and the fixed cutting disc are fixedly connected with a bearing plate of external bearing equipment, the outer ring of the input shaft is fixedly connected with a gear, and transmission teeth matched with the fixed chuck and the outer ring of the input shaft are arranged at the same radius position of the opposite side surfaces of the fixed cutting disc.
Preferably, the difference distance between the limit compression distance of the spring and the sum of the diameters of all the limiting balls is equal to the thickness of the outer skin.
Preferably, the positioning shaft, the spring and the clamping block are respectively provided with five parts and are uniformly distributed by taking the circle center of the fixed chuck as a reference.
Preferably, the linkage shaft, the linkage gear and the cutter are sixteen and are uniformly distributed with the fixed cutting disc as a circle center.
Preferably, the centers of circles of the fixed chuck, the movable chuck, the fixed cutting disc and the movable cutting disc are respectively positioned on the same axis, and the centers of circles of the structures are respectively provided with through holes through which wires can pass.
Preferably, the gear teeth are matched with the chain, and the movable cutting disc is connected and driven through mutual meshing between the gear teeth and the chain.
(III) advantageous effects
Compared with the prior art, the invention provides a wire sheath cutting structure suitable for intelligent household system equipment, which has the following beneficial effects:
1. this wire crust cutting structure suitable for intelligent home systems equipment uses through the cooperation of fixed (holding) chuck, input shaft, location axle, activity (holding) chuck, spacing ball, spring and grip block to reached the effect of diversified fixed centre gripping, guaranteed simultaneously that the wire is completely cut off under the prerequisite that does not harm the wire.
2. This wire crust cutting structure suitable for intelligent home systems equipment uses through the cooperation of fixed cutting disc, activity cutting disc, universal driving shaft, linkage gear and cutter to reach the effect of cyclic annular cutting and the quality of skinning preferred, replaced the artifical manual mode of skinning of tradition, solved the wire and appeared partial adhesion, the wire unseparated problem.
Drawings
FIG. 1 is a schematic view of the connection and partial perspective of the movable chuck plate structure and the movable cutting plate structure according to the present invention;
FIG. 2 is a schematic diagram of the position relationship between the clamping block structure and the cutter structure during the cutting process;
FIG. 3 is a schematic view of the external connection state and partial perspective of the fixed chuck structure and the fixed cutter structure according to the present invention;
FIG. 4 is a perspective view of a portion of a clamping block structure according to the present invention.
In the figure: 1. fixing a chuck; 2. an input shaft; 3. positioning the shaft; 4. a clamping block; 5. a movable chuck; 6. a spring; 7. a limiting ball; 8. fixing the cutting disc; 9. a movable cutting disc; 10. a linkage shaft; 11. a linkage gear; 12. a cutter; 13. a chain; 14. gear teeth; 15. a wire; 16. and (4) coating.
Detailed Description
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a wire sheath cutting structure suitable for smart home system equipment comprises a fixed chuck 1, an input shaft 2 is movably connected to a side end of the fixed chuck 1, a positioning shaft 3 is fixedly connected to a surface of the fixed chuck 1, a clamping block 4 is fixedly connected to a side end of the positioning shaft 3, a movable chuck 5 is rotatably connected to a side end of the clamping block 4, a spring 6 is fixedly connected to an inner portion of the clamping block 4, a limiting ball 7 is movably clamped to an inner ring of the spring 6, a fixed cutting disc 8 is movably connected to a side surface of the fixed chuck 1, a movable cutting disc 9 is movably sleeved to an outer ring of the fixed cutting disc 8, a linkage shaft 10 is rotatably connected to a surface of the fixed cutting disc 8, a linkage gear 11 is fixedly connected to an outer ring of the linkage shaft 10, a cutter 12 is fixedly connected to a side end of the linkage gear 11, a chain 13 is movably connected to an outer, the center of the fixed chuck 1 is fixedly connected with a lead 15, and the outer layer of the lead 15 is fixedly connected with a sheath 16.
Wherein: fixed (holding) chuck 1 and fixed cutter 8 simultaneously with the outside accepting the mutual fixed connection of board of accepting of equipment, the outer lane fixedly connected with gear of input shaft 2 simultaneously, the same radius position of the relative side of fixed cutter 8 offers the driving tooth that matches each other with fixed (holding) chuck 1 and input shaft 2 outer lane.
Wherein: the difference between the extreme compression distance of the spring 6 and the sum of the diameters of all the stop balls 7 is equal to the thickness of the sheath 16.
Wherein: the positioning shaft 3, the spring 6 and the clamping block 4 are respectively provided with five parts and are uniformly distributed by taking the circle center of the fixed chuck 1 as a reference.
Wherein: sixteen linkage shafts 10, linkage gears 11 and cutters 12 are arranged and are uniformly distributed with the fixed cutting disc 8 as the center of a circle.
Wherein: the centers of the fixed chuck 1, the movable chuck 5, the fixed cutting disc 8 and the movable cutting disc 9 are respectively positioned on the same axis, and the centers of the structures are respectively provided with through holes for the lead 15 to pass through.
Wherein: the gear teeth 14 are matched with the chain 13, and the movable cutting disc 9 is in meshed connection transmission with the chain 13 through the gear teeth 14.
The working principle is as follows: the whole equipment provides power through the input shaft 2 and drives the whole structure to operate through positive and negative rotation. When the input shaft 2 rotates, the movable chuck 5 is driven to rotate on the side face of the fixed chuck 1 on the premise that the relative position of the input shaft relative to the whole structure is unchanged, the movable chuck 5 can drive the clamping block 4 to rotate around the movable chuck through the positioning shaft 3, and the clamping block 4 is relatively gathered at the moment, so that the effects and effects of moving the clamping block 4 and gradually clamping the wire 15 are achieved.
In the process that the input shaft 2 rotates to drive the movable chuck 5 to move, the movable cutting disc 9 is also synchronously driven to rotate in the opposite direction relative to the fixed cutting disc 8, when the movable cutting disc 9 rotates, the inner ring gear teeth 14 drive the chain 13 to synchronously rotate, the chain 13 drives the linkage shaft 10 and the cutter 12 fixedly connected with the linkage shaft to synchronously rotate through the linkage gear 11 in the rotating process, the gathering motion is carried out by taking the circle center of the movable cutting disc 9 as a reference, and at the moment, the outer skin 16 of the outer layer of the lead 15 is rotationally cut.
Wherein, due to the action of the spring 6 and the limiting ball 7 in the clamping block 4, when the clamping block 4 and the cutter 12 simultaneously contact the outer ring sheath 16 of the lead 15, the structure continues to operate, and because the difference distance between the limit compression distance of the spring 6 and the sum of the diameters of all the limiting balls 7 is equal to the thickness of the sheath 16, in the process of clamping the lead 15 by the clamping block 4, the cutter 12 cuts the sheath 16 until the blade of the cutter just reaches the interface between the lead 15 and the sheath 16, at this time, the limiting ball 7 prevents the spring 6 from further contracting, the lead 15 is prevented from being damaged, and the sheath 16 is ensured to be completely cut.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a wire crust cutting structure suitable for intelligent home systems equipment, includes fixed (1) chuck, its characterized in that: the side end of the fixed chuck (1) is movably connected with an input shaft (2), the surface of the fixed chuck (1) is fixedly connected with a positioning shaft (3), the side end of the positioning shaft (3) is fixedly connected with a clamping block (4), the side end of the clamping block (4) is rotatably connected with a movable chuck (5), the inside of the clamping block (4) is fixedly connected with a spring (6), the inner ring of the spring (6) is movably clamped with a limiting ball (7), the side surface of the fixed chuck (1) is movably connected with a fixed cutting disc (8), the outer ring of the fixed cutting disc (8) is movably sleeved with a movable cutting disc (9), the surface of the fixed cutting disc (8) is rotatably connected with a linkage shaft (10), the outer ring of the linkage shaft (10) is fixedly connected with a linkage gear (11), and the side end of the linkage gear (11) is fixedly connected with a cutter (12), the outer ring of the linkage gear (11) is movably connected with a chain (13), the inner ring of the movable cutting disc (9) is provided with gear teeth (14), the circle center of the fixed chuck (1) is fixedly connected with a lead (15), and the outer layer of the lead (15) is fixedly connected with a sheath (16).
2. The wire sheath cutting structure suitable for the intelligent household system equipment according to claim 1, characterized in that: fixed (1) and fixed cutting dish (8) simultaneously and the mutual fixed connection of accepting the board of outside accepting equipment, the outer lane fixedly connected with gear of input shaft (2) simultaneously, the same radius position of the relative side of fixed cutting dish (8) is seted up with fixed (1) and the mutual driving tooth that matches of input shaft (2) outer lane.
3. The wire sheath cutting structure suitable for the intelligent household system equipment according to claim 1, characterized in that: the difference distance between the limit compression distance of the spring (6) and the sum of the diameters of all the limiting balls (7) is equal to the thickness of the outer skin (16).
4. The wire sheath cutting structure suitable for the intelligent household system equipment according to claim 1, characterized in that: the positioning shaft (3), the spring (6) and the clamping block (4) are respectively provided with five parts and are uniformly distributed by taking the circle center of the fixed chuck (1) as a reference.
5. The wire sheath cutting structure suitable for the intelligent household system equipment according to claim 1, characterized in that: the linkage shaft (10), the linkage gear (11) and the cutter (12) are sixteen and are uniformly distributed with the fixed cutting disc (8) as the center of a circle.
6. The wire sheath cutting structure suitable for the intelligent household system equipment according to claim 1, characterized in that: the circle centers of the fixed chuck (1), the movable chuck (5), the fixed cutting disc (8) and the movable cutting disc (9) are respectively positioned on the same axis, and the circle centers of the structures are respectively provided with through holes for the lead (15) to pass through.
7. The wire sheath cutting structure suitable for the intelligent household system equipment according to claim 1, characterized in that: the gear teeth (14) are matched with the chain (13), and the movable cutting disc (9) is meshed with the chain (13) through the gear teeth (14) for connection and transmission.
CN202011303403.5A 2020-11-19 2020-11-19 Wire crust cutting structure suitable for intelligent home systems equipment Withdrawn CN112290473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011303403.5A CN112290473A (en) 2020-11-19 2020-11-19 Wire crust cutting structure suitable for intelligent home systems equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011303403.5A CN112290473A (en) 2020-11-19 2020-11-19 Wire crust cutting structure suitable for intelligent home systems equipment

Publications (1)

Publication Number Publication Date
CN112290473A true CN112290473A (en) 2021-01-29

Family

ID=74399394

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011303403.5A Withdrawn CN112290473A (en) 2020-11-19 2020-11-19 Wire crust cutting structure suitable for intelligent home systems equipment

Country Status (1)

Country Link
CN (1) CN112290473A (en)

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Application publication date: 20210129