CN111313336A - Large square wire middle section stripping machine and working method thereof - Google Patents
Large square wire middle section stripping machine and working method thereof Download PDFInfo
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- CN111313336A CN111313336A CN202010283775.XA CN202010283775A CN111313336A CN 111313336 A CN111313336 A CN 111313336A CN 202010283775 A CN202010283775 A CN 202010283775A CN 111313336 A CN111313336 A CN 111313336A
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- electric wire
- cutter
- vertical support
- wire
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- 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
- H02G1/126—Machines the cutting element not rotating about the wire or cable making a longitudinal cut
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to a large square wire middle section peeling machine and a working method thereof, wherein the large square wire middle section peeling machine comprises a base and a base plate, a through groove is formed in the base plate, a vertical support is vertically arranged in the through groove, and a driving device for driving the vertical support to move back and forth and left and right is arranged on the base; the vertical support is provided with an upper connecting plate and a lower connecting plate which are arranged along the front-back direction and can synchronously move in the opposite direction or in the opposite direction, the two connecting plates are fixedly connected with a pair of cutter bodies used for cutting off the outer insulating skin of the wire in a matching way, and one opposite side of the two cutter bodies is provided with a semicircular cutter edge; the two connecting plates are also fixedly connected with a pair of clamping blocks used for clamping the electric wire in a matching mode, one opposite sides of the two clamping blocks are provided with semicircular grooves matched with the electric wire, and axial cutters used for cutting the outer insulating skin along the axial direction of the electric wire are arranged in the semicircular grooves. The peeling machine is suitable for peeling the middle section of the electric wire, and is simple and convenient to operate, high in efficiency, strong in practicability and high in safety.
Description
Technical Field
The invention relates to a stripping machine for middle sections of large square electric wires and a working method thereof.
Background
Most of the existing wire strippers are used for stripping the end position of the wire; in some fields (such as automobile battery lines), the electric wires needing to be stripped at the middle sections cannot be stripped by the conventional stripping equipment, so that the stripping can only be carried out manually, and the electric wires are basically square electric wires, so that the manual stripping is low in efficiency and high in operation difficulty, and the core parts of the electric wires are easily damaged.
Disclosure of Invention
In view of this, the invention aims to provide a large square electric wire middle section stripping machine which is convenient to use, strong in practicability and high in efficiency and a working method thereof, and is suitable for stripping the middle section of an electric wire.
The invention is realized by adopting the following scheme: a large square electric wire middle section peeling machine comprises a base and a base plate located above the base, wherein a through groove is formed in the base plate, a vertical support is vertically arranged in the through groove, and a driving device used for driving the vertical support to move back and forth and left and right is arranged on the base; the vertical support is provided with an upper connecting plate and a lower connecting plate which are arranged along the front-back direction and can synchronously move in the opposite direction or in the opposite direction, the two connecting plates are fixedly connected with a pair of cutter bodies used for cutting off the outer insulating skin of the wire in a matching way, and one opposite side of the two cutter bodies is provided with a semicircular cutter edge; the two connecting plates are also fixedly connected with a pair of clamping blocks used for clamping the electric wire in a matching mode, one opposite sides of the two clamping blocks are provided with semicircular grooves matched with the electric wire, and axial cutters used for cutting the outer insulating skin along the axial direction of the electric wire are arranged in the semicircular grooves.
Furthermore, vertical guide rail and two sliders with vertical guide rail sliding fit are installed to vertical support, and two connecting plates are fixed connection respectively on two sliders towards back one end, and two first cylinders that are used for driving two connecting plates to move in step in opposite directions or back to back are installed to vertical support upper and lower extreme.
Furthermore, semicircular conical holes are formed in opposite sides of the two cutter bodies, and the semicircular cutter edges are located at the smaller ends of the semicircular conical holes; the clamping block is located in the front of the cutter body, the axial cutter is wedge-shaped, and the cutting tip of the axial cutter corresponds to the upper semicircular cutter opening of the cutter body in the front-back direction.
Furthermore, two clamping mechanisms which are respectively positioned at two sides of the through groove and used for clamping two ends of the electric wire are arranged on the upper side of the substrate; clamping mechanism includes the lower plate of fixed connection on the base plate and is located the punch holder of lower plate top, and upper and lower plate is provided with in one side in opposite directions with electric wire complex semicircle groove, semicircle inslot side has inside bellied skid proof block, and the punch holder top is provided with the second cylinder that is used for driving punch holder up-and-down motion, the second cylinder is fixed in on the base plate through the fixed bolster.
Furthermore, one side of the lower clamping plate, which is far away from the vertical support, is provided with a limiting stop post which is fixedly connected to the base plate and used for limiting the front position and the rear position of the electric wire.
Furthermore, the driving device comprises a three-shaft cylinder for driving the vertical support to move back and forth and a rodless cylinder for driving the three-shaft cylinder to move left and right, the lower end of the vertical support is fixedly connected to an end plate at the driving end of the three-shaft cylinder, and the three-shaft cylinder is fixedly connected to a sliding seat of the rodless cylinder; a supporting frame is connected between the base plate and the base.
The other technical scheme of the invention is as follows: the working method of the large square wire middle section stripping machine comprises the following steps: (1) the clamping mechanism clamps two ends of the wire; (2) the initial position of the connecting plate is that the cutter bodies are in the working position, the two connecting plates are controlled to synchronously move in opposite directions, the two cutter bodies clamp the electric wire for the first time, and the semicircular cutter edges on the two cutter bodies are matched to cut off the whole circumference of the outer insulating skin of the electric wire to form a first cutting seam; (3) the vertical support moves backwards to enable the clamping blocks on the connecting plates to be located at a working position, the two connecting plates are controlled to synchronously move in opposite directions to enable the two clamping blocks to clamp the electric wire, then the vertical support moves transversely to enable the axial cutters of the two clamping blocks to cut the outer insulating layer of the electric wire from the first cutting seam along the axial direction of the electric wire, and two second cutting seams which are arranged above and below one another are formed; (4) the vertical support moves forwards, the cutter bodies on the connecting plates are positioned at the working position again, the two connecting plates are controlled to move synchronously and oppositely, the two cutter bodies clamp the electric wire again, and the semicircular cutter edges on the two cutter bodies are matched with the end position of the second cutting seam to cut off the outer insulating skin of the electric wire in the whole circumference to form a third cutting seam; (5) the clamping mechanism loosens two ends of the electric wire and takes out the electric wire.
Compared with the prior art, the invention has the following beneficial effects: the stripping machine for the middle section of the large square electric wire is novel in structure, reasonable in design, convenient to use, suitable for stripping the middle section of the electric wire, capable of reducing the stripping difficulty of the middle section of the large square electric wire, simple and convenient to operate, high in efficiency, strong in practicability, capable of avoiding damage to the core of the electric wire due to manual stripping, safe and reliable.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and accompanying drawings.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a view taken along line K in FIG. 1;
FIG. 3 is a cross-sectional view of a cutter body in an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a clamping block in an embodiment of the invention;
FIG. 5 is a schematic illustration of a wire stripping process according to an embodiment of the present invention;
the reference numbers in the figures illustrate: 100-base, 200-base plate, 210-through groove, 300-vertical support, 310-vertical guide rail, 320-sliding block, 330-first cylinder, 400-connecting plate, 410-cutter body, 411-semicircular cutter edge, 412-smaller end, 420-clamping block, 421-semicircular groove, 422-axial cutter, 500-clamping mechanism, 510-lower clamping plate, 520-upper clamping plate, 530-second cylinder, 540-fixed support, 550-limit catch column, 600-triaxial cylinder, 700-rodless cylinder and 800-wire.
Detailed Description
As shown in fig. 1 to 5, a large square electric wire middle section peeling machine includes a base 100 and a base plate 200 located above the base 100, wherein a through groove 210 is formed on the base plate 200, a vertical support 300 is vertically arranged in the through groove 210, and a driving device for driving the vertical support to move back and forth and left and right is arranged on the base 100; the vertical support 300 is provided with two connecting plates 400 which are arranged up and down along the front and back direction and can synchronously move towards or away from each other, a pair of cutter bodies 410 used for cutting off the outer insulating skin of the electric wire are fixedly connected to the two connecting plates 400, and one opposite side of the two cutter bodies 410 is provided with a semicircular cutter edge 411; the two connecting plates 400 are also fixedly connected with a pair of clamping blocks 420 used for clamping the electric wire in a matching way, one opposite sides of the two clamping blocks 420 are provided with semicircular grooves 421 matched with the electric wire, axial cutters 422 used for cutting the outer insulating skin along the axial direction of the electric wire are arranged in the semicircular grooves, the upper axial cutter is positioned in the middle position of the top of the semicircular groove of the upper clamping block in the width direction, and the lower axial cutter is positioned in the middle position of the bottom of the semicircular groove of the lower clamping block in the width direction; the radius of the semicircular knife edge is matched with the radius of a core part inside the electric wire, the radius of a semicircular groove on the clamping block is matched with the radius of an outer insulating sheath of the electric wire, the length of the cutter extending into the top surface or the bottom surface of the semicircular groove is consistent with the thickness of the outer insulating sheath of the electric wire, when the two connecting plates synchronously move in opposite directions, the electric wire is clamped by the two knife bodies or the two clamping blocks, and when the two connecting plates synchronously move in opposite directions, the electric wire is clamped by the two knife bodies or the two clamping.
The cutter bodies on the connecting plate are in a working position in an initial state, when the two cutter bodies clamp the electric wire for the first time, the semicircular cutter edges on the two cutter bodies are matched to cut off the outer insulating skin of the electric wire in the whole circumference to form a first cutting seam, then the vertical support moves backwards to clamp the electric wire by using the two clamping blocks, the vertical support moves transversely again to enable the axial cutters of the two clamping blocks to cut off the outer insulating skin along the axial direction of the electric wire from the first cutting seam to form two second cutting seams which are arranged above and below the first cutting seam, then the vertical support moves forwards to clamp the electric wire again, the semicircular cutter edges on the two cutter bodies are matched to cut off the outer insulating skin of the electric wire in the whole circumference at the end position of the second cutting seam to form a third cutting seam, and therefore the outer insulating skin of the electric wire, which is positioned between the first cutting seam.
The stripping machine for the middle section of the large square electric wire is novel in structure, reasonable in design, convenient to use, suitable for stripping the middle section of the electric wire, capable of reducing the stripping difficulty of the middle section of the large square electric wire, simple and convenient to operate, high in efficiency and practicability, capable of avoiding damage to the core of the electric wire due to manual stripping, and high in safety.
In this embodiment, vertical support 300 installs vertical guide 310 and two sliders 320 with vertical guide sliding fit, and two connecting plates are fixed connection respectively on corresponding sliders towards the back one end, and two first cylinders 330 that are used for driving two connecting plates to move in step in opposite directions or back to back are installed to vertical support 300 upper and lower end, and the first cylinder synchronous working at vertical support 300 upper and lower both ends realizes that two connecting plates move in step in opposite directions or back to back.
In this embodiment, opposite sides of the two cutter bodies 410 are provided with semicircular conical holes 412, and the semicircular knife edges 411 are located at smaller ends of the semicircular conical holes 412; the clamping block 420 is located in front of the cutter body, the axial cutter 422 is wedge-shaped, and the cutting tip of the axial cutter corresponds to the semicircular cutting edge of the cutter body in front and back, so that the starting end of the second cutting seam is located at the first cutting seam, and the third cutting seam is located at the end of the second cutting seam.
In this embodiment, two clamping mechanisms 500 are mounted on the upper side of the substrate 200, and are respectively located on two sides of the through slot for clamping two ends of an electric wire; clamping mechanism 500 includes lower plate 510 of fixed connection on the base plate and the punch holder 520 that is located the lower plate top, and upper and lower plate one side in opposite directions is provided with the semicircle recess with electric wire complex, and the punch holder top is provided with the second cylinder 530 that is used for driving punch holder up-and-down motion, the second cylinder is fixed in on the base plate through fixed bolster 540, and the fixed bolster is L shape, and when carrying out the electric wire operation of skinning, the both ends clamp of electric wire is fixed on the clamping mechanism of both sides tightly.
In this embodiment, a side of the lower clamp plate 200 away from the vertical bracket is provided with a limit stop pillar 550 fixedly connected to the base plate for limiting the front and rear positions of the electric wire; set up quick accurate the placing of electric wire, the convenience of raise the efficiency and operation can be realized to spacing bumping post, and when the electric wire both ends were leaned on spacing bumping post, the just benefit of electric wire was in the middle of the semicircular groove of upper and lower splint.
In this embodiment, the driving device includes a three-axis cylinder 600 for driving the vertical support to move back and forth and a rodless cylinder 700 for driving the three-axis cylinder to move left and right, the lower end of the vertical support is fixedly connected to an end plate at the driving end of the three-axis cylinder, and the three-axis cylinder is fixedly connected to a sliding seat of the rodless cylinder.
The working method of the large square wire middle section stripping machine comprises the following steps: (1) two ends of the wire are abutted against the limiting stop posts, and then the clamping mechanisms on two sides are controlled by a second air cylinder to clamp the two ends of the wire; (2) the initial position of the connecting plate is that the cutter bodies are in the working position, the first cylinder controls the two connecting plates to synchronously move in opposite directions, so that the two cutter bodies clamp the electric wire for the first time, and the semicircular cutter edges on the two cutter bodies are matched to cut off the whole circumference of the outer insulating skin of the electric wire to form a first cutting seam; then the first cylinder controls the two connecting plates to move away from each other synchronously so as to loosen the two cutter bodies; (3) the three-axis cylinder drives the vertical support to move backwards, so that the clamping blocks on the connecting plates are located at a working position, the first cylinder controls the two connecting plates to synchronously move in opposite directions so that the two clamping blocks clamp the electric wire, and then the rodless cylinder drives the vertical support to move transversely so that the axial cutters of the two clamping blocks axially cut the outer insulating skin of the electric wire from the first cutting seam along the electric wire to form two second cutting seams which are arranged above and below one another; the first cylinder drives the two connecting plates to move away from each other synchronously so as to loosen the two clamping blocks; (4) the rodless cylinder drives the vertical support to move forwards, the cutter bodies on the connecting plates are located at the working positions again, the first cylinder controls the two connecting plates to move in opposite directions synchronously, the two cutter bodies clamp the electric wire again, and the semicircular cutter edges on the two cutter bodies are matched with the end positions of the second cutting seam to cut off the whole circumference of the outer insulating skin of the electric wire to form a third cutting seam; then the first cylinder drives the two connecting plates to move away from each other synchronously so as to loosen the two cutter bodies; (5) the rodless cylinder moves transversely to reset, the second cylinder controls the clamping mechanisms on the two sides to loosen the two ends of the electric wire, and the electric wire is taken out.
Any embodiment disclosed herein above is meant to disclose, unless otherwise indicated, all numerical ranges disclosed as being preferred, and any person skilled in the art would understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Since the numerical values are too numerous to be exhaustive, some of the numerical values are disclosed in the present invention to illustrate the technical solutions of the present invention, and the above-mentioned numerical values should not be construed as limiting the scope of the present invention.
If the invention discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.
Any part provided by the invention can be assembled by a plurality of independent components or can be manufactured by an integral forming process.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a big square wire interlude peeler which characterized in that: the device comprises a base and a base plate positioned above the base, wherein a through groove is formed in the base plate, a vertical support is vertically arranged in the through groove, and a driving device used for driving the vertical support to move back and forth and left and right is arranged on the base; the vertical support is provided with an upper connecting plate and a lower connecting plate which are arranged along the front-back direction and can synchronously move in the opposite direction or in the opposite direction, the two connecting plates are fixedly connected with a pair of cutter bodies used for cutting off the outer insulating skin of the wire in a matching way, and one opposite side of the two cutter bodies is provided with a semicircular cutter edge; the two connecting plates are fixedly connected with a pair of clamping blocks used for clamping the electric wire in a matching mode, one opposite sides of the two clamping blocks are provided with semicircular grooves matched with the electric wire, and axial cutters used for cutting the outer insulating skin of the electric wire along the axial direction of the electric wire are arranged in the semicircular grooves.
2. The large square wire midsection peeler according to claim 1, wherein: the vertical support is provided with a vertical guide rail and two sliding blocks in sliding fit with the vertical guide rail, one ends of the two connecting plates are respectively and fixedly connected to the corresponding sliding blocks, and the upper end and the lower end of the vertical support are provided with two first cylinders for driving the two connecting plates to synchronously move in the opposite direction or move in the opposite direction.
3. A machine as claimed in claim 1 or claim 2, wherein: one sides of the two cutter bodies opposite to each other are provided with semicircular conical holes, and the semicircular cutter edges are positioned at the smaller ends of the semicircular conical holes; the clamping block is located in the front of the cutter body, the axial cutter is wedge-shaped, and the cutting tip of the axial cutter corresponds to the upper semicircular cutter opening of the cutter body in the front-back direction.
4. The large square wire midsection peeler according to claim 1, wherein: two clamping mechanisms which are respectively positioned at two sides of the through groove and are used for clamping two ends of the electric wire are arranged on the upper side of the substrate; clamping mechanism includes the lower plate of fixed connection on the base plate and is located the punch holder of lower plate top, and upper and lower plate one side in opposite directions is provided with the semicircle recess with electric wire complex, and the punch holder top is provided with the second cylinder that is used for driving punch holder up-and-down motion, the second cylinder is fixed in on the base plate through the fixed bolster.
5. The large square wire midsection peeler according to claim 4, wherein: one side of the lower clamping plate, which is far away from the vertical support, is provided with a limiting stop post which is fixedly connected to the base plate and used for limiting the front position and the rear position of the electric wire.
6. The large square wire midsection peeler according to claim 1, wherein: the driving device comprises a three-axis cylinder for driving the vertical support to move back and forth and a rodless cylinder for driving the three-axis cylinder to move left and right, the lower end of the vertical support is fixedly connected to an end plate at the driving end of the three-axis cylinder, and the three-axis cylinder is fixedly connected to a sliding seat of the rodless cylinder.
7. A method of operating a large square wire midsection stripper as defined in claim 4, wherein: the method comprises the following steps: (1) the clamping mechanism clamps two ends of the wire; (2) the two connecting plates synchronously move in opposite directions, so that the two cutter bodies clamp the wire for the first time, and the semicircular cutter edges on the two cutter bodies are matched to cut off the whole circumference of the outer insulating skin of the wire to form a first cutting seam; (3) the vertical support moves backwards, the two connecting plates synchronously move in opposite directions to enable the two clamping blocks to clamp the electric wire, then the vertical support moves transversely, and the axial cutters of the two clamping blocks cut the outer insulating skin of the electric wire from the first cutting seam along the axial direction of the electric wire to form two second cutting seams which are arranged above and below one another; (4) the vertical support moves forwards, the two connecting plates synchronously move in opposite directions, the two cutter bodies clamp the electric wire again, and the semicircular cutter edges on the two cutter bodies are matched with the end position of the second cutting seam to cut off the outer insulating skin of the electric wire in the whole circumference to form a third cutting seam; (5) the clamping mechanism loosens two ends of the electric wire and takes out the electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010283775.XA CN111313336A (en) | 2020-04-13 | 2020-04-13 | Large square wire middle section stripping machine and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010283775.XA CN111313336A (en) | 2020-04-13 | 2020-04-13 | Large square wire middle section stripping machine and working method thereof |
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| Publication Number | Publication Date |
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| CN111313336A true CN111313336A (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010283775.XA Pending CN111313336A (en) | 2020-04-13 | 2020-04-13 | Large square wire middle section stripping machine and working method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113922286A (en) * | 2020-07-09 | 2022-01-11 | 泰科电子(上海)有限公司 | Cable processing system |
-
2020
- 2020-04-13 CN CN202010283775.XA patent/CN111313336A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113922286A (en) * | 2020-07-09 | 2022-01-11 | 泰科电子(上海)有限公司 | Cable processing system |
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