CN112309641A - Shutdown mechanism is used in processing of electron pencil - Google Patents
Shutdown mechanism is used in processing of electron pencil Download PDFInfo
- Publication number
- CN112309641A CN112309641A CN202011317669.5A CN202011317669A CN112309641A CN 112309641 A CN112309641 A CN 112309641A CN 202011317669 A CN202011317669 A CN 202011317669A CN 112309641 A CN112309641 A CN 112309641A
- Authority
- CN
- China
- Prior art keywords
- fixed
- plate
- wire harness
- processing
- electronic wire
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01209—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01236—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses the wires being disposed by machine
Abstract
The invention relates to the technical field of wire harness processing devices, in particular to a cutting mechanism for processing an electronic wire harness, which aims at the problem that the wire harness needs to be pressed by hands all the time when the cutting mechanism for the electronic wire harness in the prior art is used for cutting. The electronic wire harness pressing device is reasonable in structure and simple to operate, the electronic wire harness can be conveniently pressed when the electronic wire harness is cut off, and a hand can be loosened after the wire harness is pressed, so that the hand can be freed to operate other parts, and the electronic wire harness pressing device is convenient for operators to use.
Description
Technical Field
The invention relates to the field of wire harness processing devices, in particular to a cutting mechanism for processing an electronic wire harness.
Background
When processing the electron pencil, in order to guarantee that the end of electron pencil can be neat, need cut the end of electron pencil level and smooth when processing the pencil.
A shutdown mechanism for cutting electron pencil is at present when cutting electron pencil, all directly fixes the pencil then the reuse cutter gives the pencil to cut off, but present shutdown mechanism structure is fairly simple, need give the pencil with a hand when fixed pencil and push down, then just can align and cut, this just leads to having inconveniently when cutting the pencil, for this reason, this scheme provides a shutdown mechanism for processing of electron pencil.
Disclosure of Invention
The invention provides a cutting mechanism for processing an electronic wire harness, which solves the problem that the wire harness needs to be pressed by hands all the time when the cutting mechanism for the electronic wire harness in the prior art is used for cutting.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cutting mechanism for processing an electronic wire harness comprises a base, a placing plate fixed on the top of the base and a cutter installed on the top of the base, wherein two side plates are fixed on the top of the base, the two side plates are positioned on the same side of the placing plate, a rotating shaft is rotatably connected between the two side plates, a pressing plate is fixed outside the rotating shaft, one end of the rotating shaft extends to the outer side of one side plate, a gear is fixed at one end of the rotating shaft positioned on the outer side of the side plate, a locking device for locking the gear is installed on the outer wall of the side plate, an installing column is fixed on the outer wall of one side, close to the two side plates, of the placing plate through a fixing block, a first spring and a movable sleeve are sleeved on the outer portion of the installing column, the first spring is positioned at the bottom of the movable sleeve, a cover plate is fixed on the outer wall, the cutter is located one side of placing the board and cooperatees with placing the board.
Preferably, locking device is including fixing fixed plate on the curb plate outer wall, running through two buffering posts of the top of fixed plate and fixed plate swing joint perpendicularly, fixing at the connecting plate at two buffering capital portions and fixing the spacing post at connecting plate top, and the outside of two buffering posts all is equipped with the second spring, and two springs all are located between connecting plate and the fixed plate, the top of spacing post extends to in the tooth's socket of gear, two the bottom of buffering post all is fixed with the limiting plate.
Preferably, one end of the limiting column, which is positioned in the gear tooth groove, is of a right-angled triangle structure.
Preferably, the cover plate and one side of the placing plate opposite to each other are provided with placing grooves, and the bottoms of the two placing grooves are fixed with soft pads.
Preferably, the cutter passes through the installation piece and installs at the top of base, the installation piece is fixed at the top of base, and the installation piece is close to and has seted up the mounting hole on the one side outer wall of placing the board, the cutter comprises blade holder and the cutter of fixing on the blade holder, be fixed with the connecting axle on the one side outer wall of blade holder, the other end of connecting axle extends to the inside of mounting hole and the one side inner wall rotation connection of placing the board is kept away from with the mounting hole.
Preferably, the outside cover of connecting axle is equipped with the torsional spring that drives the connecting axle and reset, and the torsional spring is installed in the inside of mounting hole.
Preferably, a first handle is fixed at one end of the pressure plate.
Preferably, a second handle is fixed at one end of the tool apron.
Preferably, a fixing ring is fixed on the outer wall of one side of the connecting plate.
The invention has the beneficial effects that:
1. through cooperation between curb plate, pivot, clamp plate, first handle, fixed column, apron, place board, erection column, fixed block and the movable sleeve, can conveniently compress tightly the electron pencil when cutting electron pencil, the setting up of first bolt is convenient can be bounced and place the board and separate voluntarily loosening first handle back shroud to loosen the electron pencil.
2. Through the cooperation between gear and the locking device, can make the gear only can grab clockwise and do to guarantee that the clamp plate can not bounce down after pushing down, thereby can guarantee to compress tightly the pencil and can loosen the hand from first handle after lapping and placing between the board, and then make operating personnel vacate the hand, be convenient for operate other parts.
The electronic wire harness pressing device is reasonable in structure and simple to operate, the electronic wire harness can be conveniently pressed when the electronic wire harness is cut off, and a hand can be loosened after the wire harness is pressed, so that the hand can be freed to operate other parts, and the electronic wire harness pressing device is convenient for operators to use.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is an enlarged view of the present invention at a.
Fig. 3 is a top view of the present invention.
Fig. 4 is an enlarged view at B in fig. 3.
Reference numbers in the figures: the tool comprises a base 1, a placing plate 2, a fixing block 3, side plates 4, a movable sleeve 5, a fixing plate 6, a gear 7, a pressing plate 8, a first handle 9, a mounting column 10, a fixing column 11, a cover plate 12, a tool apron 13, a cutter 14, a second handle 15, a limiting column 16, a connecting plate 17, a fixing ring 18, a buffer column 19, a limiting plate 20, a rotating shaft 21, a mounting block 22, a connecting shaft 23, a torsion spring 24, a mounting hole 25 and a cushion 26.
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.
Referring to fig. 1-4, a cutting mechanism for processing an electronic wire harness comprises a base 1, a placing plate 2 fixed on the top of the base 1 and a cutter installed on the top of the base 1, wherein two side plates 4 are fixed on the top of the base 1, the two side plates 4 are positioned on the same side of the placing plate 2, a rotating shaft 21 is rotatably connected between the two side plates 4, a pressing plate 8 is fixed on the outer part of the rotating shaft 21, one end of the rotating shaft 21 extends to the outer side of one of the side plates 4, a gear 7 is fixed on one end of the rotating shaft 21 positioned on the outer side of the side plate 4, a locking device for locking the gear 7 is installed on the outer wall of the side plate 4, the locking device comprises a fixing plate 6 fixed on the outer wall of the side plate 4, two buffer columns 19 vertically penetrating through the top of the fixing plate 6 and movably connected with the fixing plate 6, the second springs are sleeved outside the two buffer columns 19, the two springs are located between the connecting plate 17 and the fixing plate 6, the tops of the limit columns 16 extend into tooth grooves of the gears 7, the limiting plates 20 are fixed at the bottoms of the two buffer columns 19, one ends of the limit columns 16 located in the tooth grooves of the gears 7 are of right-angled triangle structures, the bevel edges of the right-angled triangles are opposite to the clockwise rotating direction of the gears 7, the gears 7 can be locked by clamping one ends of the limit columns 16 in the tooth grooves of the gears 7, so that the gears 7 can be prevented from rotating, the pressing plates 8 can be prevented from rotating, the tops of the limit columns 16 are set into right-angled triangle structures, when the tops of the limit columns 16 are clamped in the tooth grooves of the gears 7, the gears 7 can only rotate clockwise, so that the pressing plates 8 can be prevented from being bounced when the pressing plates 8 are pressed, the second springs are arranged to ensure that the limit columns 16 can be clamped in the, the influence of gravity is avoided, and the limiting plate 20 can prevent the buffer column from being separated from the fixing plate 6;
an installation column 10 is fixed on the outer wall of one side, close to the two side plates 4, of the placing plate 2 through a fixing block 3, a first spring and a movable sleeve 5 are sleeved outside the installation column 10, the first spring is located at the bottom of the movable sleeve 5, a cover plate 12 is fixed on the outer wall of one side of the movable sleeve 5, a fixed column 11 is fixed at the top of the cover plate 12, the fixed column 11 is located right below the pressing plate 8, a cutter is located on one side of the placing plate 2 and matched with the placing plate 2, the cover plate 12 is driven to descend by pressing down the pressing plate 8, so that an electronic wire harness can be tightly pressed between the cover plate 12 and the placing plate 2, and the cover plate 12 can automatically bounce and separate from the placing plate 2 after the pressing of the pressing plate 8 is lost due to the arrangement of the first spring;
the opposite sides of the cover plate 12 and the placing plate 2 are provided with placing grooves, the bottoms of the two placing grooves are fixed with soft cushions 26, the soft cushions 26 are made of sponge or rubber, and the soft cushions 26 can prevent the electronic wire harness from being crushed on one hand and can be deformed because of the soft cushions, so that the limiting columns 16 can be conveniently clamped into tooth grooves of the gears 7 under the condition of tightly pressing the electronic wire harness;
the cutter is installed on the top of the base 1 through the installation block 22, the installation block 22 is fixed on the top of the base 1, an installation hole 25 is formed in the outer wall of one side, close to the placing plate 2, of the installation block 22, the cutter consists of a cutter holder 13 and a cutter 14 fixed on the cutter holder, a connecting shaft 23 is fixed on the outer wall of one side of the cutter holder 13, the other end of the connecting shaft 23 extends into the installation hole 25 and is rotatably connected with the inner wall of one side, far away from the placing plate 2, of the installation hole 25, a torsion spring 24 driving the connecting shaft 23 to reset is sleeved outside the connecting shaft 23, the torsion spring 24 is installed inside the installation hole 25, the installation block 22, the connecting shaft 23 and the torsion spring 24 are arranged, the cutter can automatically bounce and restore to the original height after being pressed and loosened;
a first handle 9 is fixed at one end of the pressing plate 8, the first handle 9 is convenient to press down the pressing plate 8, a second handle 15 is fixed at one end of the cutter holder 13, and the second handle 15 is convenient to press down the cutter;
a fixing ring 18 is fixed on the outer wall of one side of the connecting plate 17, and the fixing ring 18 is convenient to shift the connecting plate 17 downwards.
The working principle is as follows: when the electronic wire harness pressing device is used, the electronic wire harness is firstly placed in the placing groove at the top of the placing plate 2, the length of the wire harness to be cut is adjusted, then the first handle 9 is held to start to press the pressing plate 8 downwards, the pressing plate 8 rotates downwards to press the fixed column 11 to descend, and then the cover plate 12 gradually descends, so that the wire harness is pressed on the placing plate 2, the first spring is compressed along with the descending of the movable sleeve 5, at the moment, the rotating shaft 21 rotates along with the rotation of the pressing plate 8, so that the gear 7 is driven to synchronously rotate clockwise, under the action of the second spring, the limiting column 16 continuously slides in the tooth socket of the gear 7, as the cushion 26 has certain elastic and deformation space, when the wire harness is pressed, the limiting column 16 can be ensured to be clamped in the tooth socket of the gear 7, so that the gear 7 can be prevented from rotating, and the wire harness cannot loosen after being pressed by the cover plate 12, then, the second handle 15 can be held to rotate the cutter 14 to cut off the part of the electronic wire harness to be cut off;
when loosening the electron pencil, only need stir solid fixed ring 18 downwards, make connecting plate 17 remove downwards, withdraw from the outside back of the tooth's socket of gear 7 when spacing post 16, under the effect of first spring, apron 12 can be bounced, thereby loosen the electron pencil, also can make fixed column 11 rise when apron 12 bounces, also make clamp plate 8 anticlockwise rotation along with it, when pushing down connecting plate 17, two second springs receive the compression, loosen solid fixed ring 18 back, under the effect of two second springs, connecting plate 17 can rise and resume initial height, make the top of spacing post 16 block again in the tooth's socket of gear 7.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A cutting mechanism for processing an electronic wire harness comprises a base (1), a placing plate (2) fixed to the top of the base (1) and a cutter installed on the top of the base (1), and is characterized in that two side plates (4) are fixed to the top of the base (1), the two side plates (4) are located on the same side of the placing plate (2), a rotating shaft (21) is rotatably connected between the two side plates (4), a pressing plate (8) is fixed to the outer portion of the rotating shaft (21), one end of the rotating shaft (21) extends to the outer side of one of the side plates (4), a gear (7) is fixed to one end, located on the outer side of the side plate (4), of the rotating shaft (21), a locking device used for locking the gear (7) is installed on the outer wall of the side plate (4), a mounting column (10) is fixed to the outer wall, close to the two side plates (4), of the placing plate (2), the outside cover of erection column (10) is equipped with first spring and movable sleeve (5), and first spring is located the bottom of movable sleeve (5), be fixed with apron (12) on the one side outer wall of movable sleeve (5), the top of apron (12) is fixed with fixed column (11), and fixed column (11) are located clamp plate (8) under, the cutter is located the one side of placing board (2) and is matched with placing board (2).
2. The cutting mechanism for processing the electronic wire harness according to claim 1, wherein the locking device comprises a fixing plate (6) fixed on the outer wall of the side plate (4), two buffer columns (19) vertically penetrating through the top of the fixing plate (6) and movably connected with the fixing plate (6), a connecting plate (17) fixed at the tops of the two buffer columns (19) and a limiting column (16) fixed at the top of the connecting plate (17), wherein a second spring is sleeved outside each of the two buffer columns (19), the two springs are located between the connecting plate (17) and the fixing plate (6), the top of each limiting column (16) extends into a tooth socket of the gear (7), and a limiting plate (20) is fixed at the bottom of each buffer column (19).
3. The cutting mechanism for processing the electronic wire harness as claimed in claim 2, wherein one end of the limiting column (16) in the tooth groove of the gear (7) is in a right-angled triangle structure.
4. The cutting mechanism for processing the electronic wire harness as claimed in claim 1, wherein a placing groove is formed on one side of the cover plate (12) opposite to the placing plate (2), and a soft pad (26) is fixed to the bottom of each placing groove.
5. The cutting mechanism for processing the electronic wire harness according to claim 1, wherein the cutter is mounted on the top of the base (1) through a mounting block (22), the mounting block (22) is fixed on the top of the base (1), a mounting hole (25) is formed in an outer wall of one side, close to the placing plate (2), of the mounting block (22), the cutter consists of a cutter holder (13) and a cutter (14) fixed on the cutter holder, a connecting shaft (23) is fixed on an outer wall of one side of the cutter holder (13), and the other end of the connecting shaft (23) extends into the mounting hole (25) and is rotatably connected with an inner wall of one side, far away from the placing plate (2), of the mounting hole (25).
6. The cutting mechanism for processing the electronic wire harness as claimed in claim 5, wherein a torsion spring (24) for driving the connecting shaft (23) to reset is sleeved outside the connecting shaft (23), and the torsion spring (24) is installed inside the installation hole (25).
7. The cutting mechanism for processing the electronic wire harness as claimed in claim 1, wherein a first grip (9) is fixed to one end of the pressure plate (8).
8. The cutting mechanism for processing an electronic wire harness according to claim 5, wherein a second grip (15) is fixed to one end of the tool holder (13).
9. The cutting mechanism for processing the electronic wire harness as claimed in claim 1, wherein a fixing ring (18) is fixed on one side outer wall of the connecting plate (17).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011317669.5A CN112309641A (en) | 2020-11-23 | 2020-11-23 | Shutdown mechanism is used in processing of electron pencil |
| PCT/CN2020/131265 WO2022104842A1 (en) | 2020-11-23 | 2020-11-25 | Cut-off mechanism for electronic wire harness processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011317669.5A CN112309641A (en) | 2020-11-23 | 2020-11-23 | Shutdown mechanism is used in processing of electron pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112309641A true CN112309641A (en) | 2021-02-02 |
Family
ID=74334310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011317669.5A Pending CN112309641A (en) | 2020-11-23 | 2020-11-23 | Shutdown mechanism is used in processing of electron pencil |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112309641A (en) |
| WO (1) | WO2022104842A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113907956A (en) * | 2021-09-10 | 2022-01-11 | 皖南医学院第一附属医院（皖南医学院弋矶山医院） | Automatic bandage device that twines of hand surgery |
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| CN115366169A (en) * | 2022-09-02 | 2022-11-22 | 安徽迈明亚克力科技有限公司 | Quick cutting tool of inferior gram force board |
| CN115444665B (en) * | 2022-10-04 | 2023-07-14 | 山东天福医疗科技有限公司 | Alcohol disinfection tablet |
| CN115502758B (en) * | 2022-11-22 | 2023-05-02 | 浙江华朔科技股份有限公司 | Cutting tool for center feeding |
| CN115893090B (en) * | 2022-12-26 | 2024-01-26 | 天津市博思特电磁线有限公司 | Stable feeding device for continuous production of BV cables |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2022104842A1 (en) | 2022-05-27 |
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Application publication date: 20210202 |
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| RJ01 | Rejection of invention patent application after publication |