CN211182775U

CN211182775U - Novel electric cable material girdling scissors

Info

Publication number: CN211182775U
Application number: CN201922299686.XU
Authority: CN
Inventors: 郭志和; 陈炳健; 熊炽坚
Original assignee: Guangdong Power Grid Co Ltd; Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
Current assignee: Guangdong Power Grid Co Ltd; Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-08-04
Anticipated expiration: 2029-12-19

Abstract

The utility model belongs to the technical field of cable shearing, in particular to a novel electric cable material girdling shear, which comprises a fixed plate and a workbench, wherein a first groove is formed in the fixed plate, the bottom of the inner wall of the first groove is fixedly connected with a driving motor, and an output shaft of the driving motor is fixedly connected with a gear; the utility model discloses, through driving motor work, can drive gear revolve, rotate through the meshing of gear and tooth, can drive through the workstation and cut the sword and rotate, realize cutting the ring of cable. The device adopts the driving motor, the gear, the tooth, the workbench, the double-shaft motor, the first screw rod, the second screw rod and the screw rod sleeve, realizes the purposes of driving the shearing knife to move left and right and rotating circular cutting, and ensures the smoothness of the cut; by arranging the fixing sleeve and the supporting column, the purpose of tightly sleeving the cut wire core is achieved, and strand scattering can be avoided; the device has reasonable integral structure, convenient use and stronger practicability.

Description

Novel electric cable material girdling scissors

Technical Field

The utility model belongs to the technical field of the cable conductor is cuted, concretely relates to novel electronic cable conductor material ring is cut.

Background

During the electrical engineering construction, often need carry out crimping lug after cutting to the cable, use hacksaw or wire cutting pliers to cut mostly at present to the cutting of cable, lead to the cutting plane unevenness to have the closed angle and inside sinle silk to have the strand condition that looses easily, and then lead to the lug position quality of working a telephone switchboard effectively to the accuse, have great risk to circuit safe operation.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a novel electronic cable conductor material girdling is cut has the characteristics of shearing level and smooth and difficult strand loosing.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel electric cable material ring cutting shear comprises a fixing plate and a workbench, wherein a first groove is formed in the fixing plate, a driving motor is fixedly connected to the bottom of the inner wall of the first groove, a gear is fixedly connected to an output shaft of the driving motor, a plurality of teeth are fixedly connected to the surface of the workbench, the gear is meshed with the teeth, a second groove and a third groove are formed in the top of the workbench, a double-shaft motor is fixedly connected to the bottom of the inner wall of the second groove, a first lead screw and a second lead screw are respectively and fixedly connected to two output shafts of the double-shaft motor, rotating shafts are fixedly connected to the separated ends of the first lead screw and the second lead screw, bearings are arranged on the surfaces of the rotating shafts in a penetrating manner, the bearings are fixedly connected to the side surfaces of the inner wall of the second groove, and sleeves of the first lead screw and the second lead screw are in threaded connection, fixedly connected with slide bar in the third recess, the surperficial sliding connection of slide bar has two sliding sleeves, two fixedly connected with shears on lead screw sleeve and the sliding sleeve, four support columns of top fixedly connected with of workstation, four fixed cover has been cup jointed on the surface of support column.

Preferably, the bottom of the workbench is fixedly connected with a pulley, and the pulley is connected in the first groove in a sliding manner.

Preferably, the surface threads of the first screw rod and the second screw rod are opposite in direction, the number of the shearing knives is two, and the shearing knives are all C-shaped.

Preferably, the side of the fixed plate is provided with a button switch, and the button switch is electrically connected with the driving motor and the double-shaft motor through wires.

Preferably, the fixing plate and the workbench are provided with cables through round holes.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model drives the gear to rotate through the work of the driving motor, and can drive the shearing knife to rotate through the meshing rotation of the gear and the teeth, thereby realizing the circular cutting of the cable; work through the biax motor is rotated in order to drive first lead screw and second lead screw, and then can drive two through the lead screw sleeve and cut the sword and remove about, thereby can realize cutting the adjustment of distance between the sword to two according to the use needs, improved the flexibility of using.

In addition, can be convenient for cup joint of fixed cover through setting up the support column to can take off fixed cover and tie up tight work to the sinle silk after cuting, in order to avoid strand loosing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

fig. 2 is a schematic structural diagram of a rear view section of the present invention;

fig. 3 is a schematic structural view of a top view section of the present invention;

in the figure: 1. a fixing plate; 2. a pulley; 3. a first groove; 4. a cable; 5. a push button switch; 6. a gear; 7. a work table; 8. a support pillar; 9. fixing a sleeve; 10. a first lead screw; 11. a double-shaft motor; 12. teeth; 13. a second groove; 14. a shearing knife; 15. a screw rod sleeve; 16. a rotating shaft; 17. a bearing; 18. a third groove; 19. a slide bar; 20. a sliding sleeve; 21. a drive motor; 22. and a second screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a novel electric cable material girdling scissors comprises a fixing plate 1 and a workbench 7, wherein a first groove 3 is formed in the fixing plate 1, a driving motor 21 is fixedly connected to the bottom of the inner wall of the first groove 3, the driving motor 21 works to drive a gear 6 to rotate, the gear 6 and teeth 12 are meshed to rotate, a shearing knife 14 can be driven to rotate through the workbench 7 to realize girdling of a cable 4, the gear 6 is fixedly connected to an output shaft of the driving motor 21, a plurality of teeth 12 are fixedly connected to the surface of the workbench 7, the gear 6 is meshed with the teeth 12, a second groove 13 and a third groove 18 are formed in the top of the workbench 7, a double-shaft motor 11 is fixedly connected to the bottom of the inner wall of the second groove 13, the double-shaft motor 11 works to drive a first lead screw 10 and a second lead screw 22 to rotate, and then the two lead screw sleeves 15 are driven to move left and right, according to the use requirement, the adjustment of the distance between the two shearing knives 14 is realized, the use is flexible, a first screw rod 10 and a second screw rod 22 are fixedly connected to two output shafts of the double-shaft motor 11 respectively, the opposite ends of the first screw rod 10 and the second screw rod 22 are fixedly connected with a rotating shaft 16, a bearing 17 is arranged on the surface of the rotating shaft 16 in a penetrating manner, the bearing 17 is fixedly connected to the side surface of the inner wall of the second groove 13, a screw rod sleeve 15 is in threaded connection with the surface of the first screw rod 10 and the surface of the second screw rod 22, a sliding rod 19 is fixedly connected in the third groove 18, the sliding rod 19 and the sliding sleeve 20 are arranged, the shearing knives 14 can be more stably moved leftwards and rightwards under the sliding action of the sliding rod 19 and the sliding sleeve 20, the sliding surface of the sliding rod 19 is connected with two sliding sleeves 20, and the shearing knives 14 are fixedly connected, four support columns 8 of top fixedly connected with of workstation 7, four fixed cover 9 has been cup jointed on the surface of support column 8, through setting up support column 8, conveniently cup joint fixed cover 9, and then be convenient for take off fixed cover 9 and tie up tight work to the sinle silk after cuting, avoid the strand condition of loosing, the device adopts driving motor 21, gear 6, tooth 12, workstation 7, double-shaft motor 11, first lead screw 10, second lead screw 22 and lead screw sleeve 15, realized driving and cut sword 14 and control the purpose of removing and rotatory circular cutting, notched planarization has been ensured, through setting up fixed cover 9 and support column 8, realized carrying out the tight purpose of cover to the sinle silk after the cutting, avoid the strand condition of loosing, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Specifically, the bottom fixedly connected with pulley 2 of

workstation

7, 2 sliding connection of pulley are in first recess 3, through setting up pulley 2, can play the supporting role to workstation 7, can cooperate workstation 7 to rotate more stably simultaneously.

Specifically, the surface thread directions of the first lead screw 10 and the second lead screw 22 are opposite, the number of the shearing knives 14 is two, and the shearing knives are all C-shaped.

Specifically, the side of fixed plate 1 is provided with button switch 5, button switch 5 passes through wire electric connection with driving motor 21 and biax motor 11, through setting up button switch 5, and the operating condition of biax motor 11 and driving motor 21 is controlled respectively to the user of being convenient for.

Specifically, the cable 4 is arranged through a round hole between the fixing plate 1 and the workbench 7.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the cable 4 sequentially passes through the workbench 7 and the fixed plate 1 to be sleeved therein, then the double-shaft motor 11 is controlled to work through the button switch 5, the double-shaft motor 11 drives the first lead screw 10 and the second lead screw 22 to rotate, the lead screw sleeve 15 drives the shearing knife 14 to move left and right under the sliding fit of the slide bar 19 and the slide sleeve 20, the shell of the cut-in cable 4 is sheared according to the shearing requirement, then the driving motor 21 is controlled to work through the button switch 5 to drive the gear 6 to rotate, the workbench 7 is driven to rotate through the meshing rotation action of the gear 6 and the tooth 12, further the shearing knife 14 is rotated to realize the circular cutting of the cable 4, after the cutting is finished, the cable 4 is upwards rotated, the shell is separated from the cut-off cable 4, after the cable is stretched to a moving distance, the fixed sleeve 9 is taken down, the cable core is sleeved on the surface, and then the wire core is completely drawn out for connection.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel electric cable conductor material ring is cut, includes fixed plate (1) and workstation (7), its characterized in that: a first groove (3) is formed in the fixing plate (1), the bottom of the inner wall of the first groove (3) is fixedly connected with a driving motor (21), and an output shaft of the driving motor (21) is fixedly connected with a gear (6);

the surface of the workbench (7) is fixedly connected with a plurality of teeth (12), and the gear (6) is meshed with the teeth (12); the top of the workbench (7) is provided with a second groove (13) and a third groove (18); the bottom of the inner wall of the second groove (13) is fixedly connected with a double-shaft motor (11), two output shafts of the double-shaft motor (11) are respectively and fixedly connected with a first screw rod (10) and a second screw rod (22), the separated ends of the first screw rod (10) and the second screw rod (22) are respectively and fixedly connected with a rotating shaft (16), a bearing (17) is arranged on the surface of the rotating shaft (16) in a penetrating mode, the bearing (17) is fixedly connected to the side face of the inner wall of the second groove (13), and screw rod sleeves (15) are respectively and threadedly connected to the surfaces of the first screw rod (10) and the second screw rod (22); fixedly connected with slide bar (19) in third recess (18), the surperficial sliding connection of slide bar (19) has two sliding sleeves (20), two fixedly connected with shears sword (14) on lead screw sleeve (15) and sliding sleeve (20), four support columns (8) of top fixedly connected with of workstation (7), four fixed cover (9) have been cup jointed on the surface of support column (8).

2. The novel electric cable material girdling scissors as claimed in claim 1, wherein: the bottom fixedly connected with pulley (2) of workstation (7), pulley (2) sliding connection is in first recess (3).

3. The novel electric cable material girdling scissors as claimed in claim 1, wherein: the surface thread directions of the first screw rod (10) and the second screw rod (22) are opposite, the number of the shearing knives (14) is two, and the shearing knives are C-shaped.

4. The novel electric cable material girdling scissors as claimed in claim 1, wherein: the side of fixed plate (1) is provided with button switch (5), button switch (5) pass through wire electric connection with driving motor (21) and biax motor (11).

5. The novel electric cable material girdling scissors as claimed in claim 1, wherein: and the fixing plate (1) and the workbench (7) are provided with cables (4) through round holes in a penetrating manner.