CN209935767U - Semi-automatic electric wire cutting device - Google Patents
Semi-automatic electric wire cutting device Download PDFInfo
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- CN209935767U CN209935767U CN201920276912.XU CN201920276912U CN209935767U CN 209935767 U CN209935767 U CN 209935767U CN 201920276912 U CN201920276912 U CN 201920276912U CN 209935767 U CN209935767 U CN 209935767U
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Abstract
The utility model discloses a semi-automatic electric wire cutting device, which comprises a base, wherein the base is formed with a through hole and a cutter groove, a cutter is arranged in the cutter groove, and the cutter can rotate and can be lifted; an arc-shaped opening is formed at the left end of the base, a rotating wheel is sleeved in the arc-shaped opening, a wheel groove is formed in the outer wall of the rotating wheel, a supporting plate is fixed on the front side wall of the rotating wheel, a second air cylinder is fixed on the supporting plate, a pressing plate is fixed on a piston rod of the second air cylinder and located right above the rotating wheel, a guide rod is fixed at the right end of the pressing plate, and the guide rod is sleeved on the supporting plate in an inserting mode; an inner gear ring is fixed on the inner wall of the rotating wheel and is meshed with a gear, the gear is fixed on a servo motor, the servo motor is fixed on a connecting frame, the connecting frame is fixed on the base, a hinge shaft is formed at the lower end of the connecting frame, and the rotating wheel is hinged on the hinge shaft through a bearing. The utility model discloses can cut into the isometric electric wire of one section with longer electric wire automatically, can effectively improve the efficiency of tailorring of electric wire.
Description
The technical field is as follows:
the utility model relates to a cable wire processing technology field, concretely relates to semi-automatic electric wire cutting device.
Background art:
in the actual use process of the electric wire, the longer electric wire is generally required to be cut into a segment of the equal-length shorter electric wire, and if the length is determined by manual cutting, and then the length is cut by a cutting tool, manual cutting is adopted when mass production is carried out, so that the working intensity of workers is high, and the efficiency is low.
The utility model has the following contents:
the utility model aims at overcoming prior art's not enough, providing a semi-automatic electric wire cutting device, it can be automatically cut into the isometric electric wire of a section with longer electric wire, can effectively improve the efficiency of tailorring of electric wire.
The utility model provides a technical problem's scheme is:
a semi-automatic electric wire cutting device comprises a base, wherein a through wire hole which penetrates through the base from left to right and a cutter groove which penetrates through the through wire hole from top to bottom are formed in the base, an electric wire to be cut is inserted into the through wire hole, a cutter is arranged in the cutter groove and fixed to the middle of a rotating shaft, two ends of the rotating shaft are hinged to a lifting seat, the lifting seat is inserted into a guide notch of the base, one end of the rotating shaft is fixedly connected with a motor shaft of a motor fixed on the lifting seat, and the lifting seat is fixedly connected with a piston rod of a first air cylinder fixed on the bottom surface of the guide notch; an arc-shaped opening is formed at the left end of the base, a rotating wheel is sleeved in the arc-shaped opening, a wheel groove is formed in the outer wall of the rotating wheel, and the left extending end of the electric wire, which penetrates through the wire through hole, is pressed against the upper side wall of the wheel groove; a support plate is fixed on the front side wall of the rotating wheel, a second cylinder is fixed on the support plate, a piston rod of the second cylinder penetrates through the upper extending end of the support plate and is fixed with a pressing plate, the pressing plate is positioned right above the rotating wheel, a guide rod is fixed at the right end of the pressing plate, and the guide rod is inserted and sleeved on the support plate; an inner gear ring is fixed on the inner wall of the rotating wheel and is meshed with a gear, the gear is fixed on a motor shaft of a servo motor, the servo motor is fixed on a connecting frame, the connecting frame is fixed on the left side wall of the base, a hinge shaft protruding towards the right is formed at the lower end of the connecting frame, and the rotating wheel is hinged on the hinge shaft through a bearing.
The upper end of link is fixed with the sensor, the upper end shaping of the back lateral wall of race has the monitoring opening, and the sensor is just to monitoring opening, sensor and central processing unit electric connection, central processing unit control motor, servo motor, first cylinder and second cylinder are connected with central processing unit through the solenoid valve respectively.
The right end of the through hole is formed with a taper hole with a large right end and a small left end.
The groove depth of the wheel groove is larger than the radius of the electric wire but smaller than the diameter of the electric wire.
Be fixed with bellied baffle left on the inside wall of arc opening, the last lateral wall of baffle flushes the setting with the lowest end that leads to the line hole, and the left end plug bush of baffle is in the race.
The utility model discloses an outstanding effect is: compared with the prior art, the cutting machine can automatically cut longer wires into equal-length wires, and can effectively improve the cutting efficiency of the wires.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a cross-sectional view taken along a-a of fig. 2.
The specific implementation mode is as follows:
in an embodiment, as shown in fig. 1 to 3, a semi-automatic electric wire cutting device includes a base 1, the base 1 is formed with a through hole 101 penetrating through the base in the left-right direction and a knife slot 102 penetrating through the through hole 101 in the up-down direction, an electric wire 99 to be cut is inserted into the through hole 101, a cutter 2 is arranged in the knife slot 102, the cutter 2 is fixed in the middle of a rotating shaft 3, two ends of the rotating shaft 3 are hinged to a lifting seat 4, the lifting seat 4 is inserted into a guide notch 103 of the base 1, one end of the rotating shaft 3 is fixedly connected with a motor shaft of a motor 5 fixed on the lifting seat 4, and the lifting seat 4 is fixedly connected with a piston rod of a first air cylinder 6 fixed on the bottom surface of the guide notch 103; an arc-shaped opening 104 is formed at the left end of the base 1, a rotating wheel 7 is sleeved in the arc-shaped opening 104, a wheel groove 701 is formed in the outer wall of the rotating wheel 7, and the left extending end of the electric wire 99, which penetrates through the wire through hole 101, is pressed against the upper side wall of the wheel groove 701; a support plate 8 is fixed on the front side wall of the rotating wheel 7, a second cylinder 9 is fixed on the support plate 8, a piston rod of the second cylinder 9 penetrates through the upper extending end of the support plate 8 and is fixed with a pressing plate 10, the pressing plate 10 is positioned right above the rotating wheel 7, a guide rod 11 is fixed at the right end of the pressing plate 10, and the guide rod 11 is inserted and sleeved on the support plate 8; an inner gear ring 12 is fixed on the inner wall of the rotating wheel 7, the inner gear ring 12 is meshed with a gear 13, the gear 13 is fixed on a motor shaft of a servo motor 14, the servo motor 14 is fixed on a connecting frame 15, the connecting frame 15 is fixed on the left side wall of the base 1, a hinge shaft 151 protruding towards the right is formed at the lower end of the connecting frame 15, and the rotating wheel 7 is hinged on the hinge shaft 151 through a bearing 16.
Furthermore, a sensor 17 is fixed at the upper end of the connecting frame 15, a monitoring gap 702 is formed at the upper end of the rear side wall of the wheel groove 701, the sensor 17 is opposite to the monitoring gap 702, the sensor 17 is electrically connected with a central processing unit, the central processing unit controls the motor 5 and the servo motor 14, and the first cylinder 6 and the second cylinder 9 are respectively connected with the central processing unit through electromagnetic valves.
Furthermore, the right end of the through hole 101 is formed with a taper hole 105 with a large right end and a small left end.
Further, the groove depth of the wheel groove 701 is larger than the radius of the electric wire 99 but smaller than the diameter of the electric wire 99.
Furthermore, a baffle plate 18 protruding to the left is fixed on the inner side wall of the arc-shaped opening 104, the upper side wall of the baffle plate 18 is flush with the lowest end of the through hole 101, and the left end of the baffle plate 18 is inserted and sleeved in the wheel groove 701.
The working principle is as follows: the right end of a through hole 101 at the movable end of an electric wire 99 to be cut is manually inserted and then flows out from the left end of the through hole 101, when a sensor 17 detects the end of the electric wire 99, the sensor 17 transmits a signal to a central processing unit, a piston rod of a second cylinder 9 is controlled to contract by a medium-pressure hole self-energizing 14, the second cylinder 9 drives a pressing plate 10 to move downwards so as to fix the end of the electric wire 99 on a rotating wheel 7, then the central processing unit controls a servo motor 14 to be started, the servo motor 14 drives a gear 13 to rotate, the gear 13 drives an inner gear ring 12 to rotate, the inner gear ring 12 drives the rotating wheel 7 to rotate clockwise (in the forward direction), the electric wire 99 is wound in a wheel groove of the rotating wheel 7, and the rotating angle of the rotating wheel 7 can be controlled by controlling the number of turns; then the central processing unit controls the piston rod of the first cylinder 6 to contract and simultaneously starts the motor 5, the motor 5 drives the cutter 2 to rotate through the rotating shaft 3, the second cylinder 6 drives the lifting seat 4 to move downwards, the lifting seat 4 drives the cutter 2 to move downwards through the rotating shaft 3, and the cutter 2 moves downwards so as to cut off the electric wire 99; the piston rod of the second cylinder 9 is then extended and the clamp plate is disengaged from the end of the cut wire, the cut wire is removed and the servomotor 14 is then reversed the same number of turns to reset the wheel 7.
Finally, the above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (5)
1. A semi-automatic electric wire cutting device comprises a base (1), and is characterized in that: the cutting device is characterized in that a through hole (101) which penetrates through the base in the left-right direction and a cutter groove (102) which penetrates through the through hole (101) in the up-down direction are formed in the base (1), an electric wire (99) to be cut is inserted into the through hole (101), a cutter (2) is arranged in the cutter groove (102), the cutter (2) is fixed to the middle of a rotating shaft (3), two ends of the rotating shaft (3) are hinged to a lifting seat (4), the lifting seat (4) is inserted into a guide notch (103) of the base (1), one end of the rotating shaft (3) is fixedly connected with a motor shaft of a motor (5) fixed to the lifting seat (4), and the lifting seat (4) is fixedly connected with a piston rod of a first air cylinder (6) fixed to the bottom surface of the guide notch (103); an arc-shaped opening (104) is formed at the left end of the base (1), a rotating wheel (7) is sleeved in the arc-shaped opening (104), a wheel groove (701) is formed in the outer wall of the rotating wheel (7), and the electric wire (99) penetrates through the left extending end of the through wire hole (101) and is pressed against the upper side wall of the wheel groove (701); a support plate (8) is fixed on the front side wall of the rotating wheel (7), a second cylinder (9) is fixed on the support plate (8), a piston rod of the second cylinder (9) penetrates through the upper extending end of the support plate (8) and is fixed with a pressing plate (10), the pressing plate (10) is located right above the rotating wheel (7), a guide rod (11) is fixed at the right end of the pressing plate (10), and the guide rod (11) is inserted and sleeved on the support plate (8); an inner gear ring (12) is fixed on the inner wall of the rotating wheel (7), the inner gear ring (12) is meshed with a gear (13), the gear (13) is fixed on a motor shaft of a servo motor (14), the servo motor (14) is fixed on a connecting frame (15), the connecting frame (15) is fixed on the left side wall of the base (1), a right-convex hinge shaft (151) is formed at the lower end of the connecting frame (15), and the rotating wheel (7) is hinged to the hinge shaft (151) through a bearing (16).
2. A semi-automatic wire trimmer according to claim 1 and wherein: sensor (17) are fixed with to the upper end of link (15), the upper end shaping of the back lateral wall of race (701) has monitoring opening (702), and sensor (17) are just to monitoring opening (702), sensor (17) and central processing unit electric connection, central processing unit control motor (5), servo motor (14), first cylinder (6) and second cylinder (9) are connected with central processing unit through the solenoid valve respectively.
3. A semi-automatic wire trimmer according to claim 1 and wherein: the right end of the through hole (101) is formed with a taper hole (105) which is large at the right end and small at the left end.
4. A semi-automatic wire trimmer according to claim 1 and wherein: the depth of the wheel groove (701) is larger than the radius of the electric wire (99) but smaller than the diameter of the electric wire (99).
5. A semi-automatic wire trimmer according to claim 1 and wherein: a baffle (18) protruding leftwards is fixed on the inner side wall of the arc-shaped opening (104), the upper side wall of the baffle (18) is flush with the lowest end of the wire through hole (101), and the left end of the baffle (18) is inserted in the wheel groove (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920276912.XU CN209935767U (en) | 2019-03-05 | 2019-03-05 | Semi-automatic electric wire cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920276912.XU CN209935767U (en) | 2019-03-05 | 2019-03-05 | Semi-automatic electric wire cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209935767U true CN209935767U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920276912.XU Active CN209935767U (en) | 2019-03-05 | 2019-03-05 | Semi-automatic electric wire cutting device |
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| Country | Link |
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| CN (1) | CN209935767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468647A (en) * | 2020-03-31 | 2020-07-31 | 黄河水利职业技术学院 | Positioning mechanism of computer transmission line |
-
2019
- 2019-03-05 CN CN201920276912.XU patent/CN209935767U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468647A (en) * | 2020-03-31 | 2020-07-31 | 黄河水利职业技术学院 | Positioning mechanism of computer transmission line |
| CN111468647B (en) * | 2020-03-31 | 2021-10-19 | 黄河水利职业技术学院 | Positioning mechanism of computer transmission line |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230516 Address after: 010000 Office 411, Listed Enterprise Incubation Park, Intersection of Tengfei Avenue and Chengxiang Road, Wuchuan County, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Guolong Energy Management Co.,Ltd. Address before: 317100 No. 105 Shantou Wang Village, Tingbian Town, Sanmen County, Taizhou City, Zhejiang Province Patentee before: Han Qianqian |
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| TR01 | Transfer of patent right |