CN209998269U

CN209998269U - cutting device suitable for cables with different thicknesses

Info

Publication number: CN209998269U
Application number: CN201920615924.0U
Authority: CN
Inventors: 吴善同
Original assignee: Sichuan Tower Cable Winding Wire Co Ltd
Current assignee: Sichuan Tapai Cable Group Co ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-01-31
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses an cutting device suitable for different thickness cables, including horizontal supporting platform main part, servo motor and perpendicular supporting platform main part, the internally mounted of horizontal supporting platform main part has lead screw, and the outside of lead screw is connected with the movable block to the top of movable block is fixed with the standing groove, the extrusion area is installed in the top left side of standing groove, and the right-hand member inboard of extrusion area is fixed with the fixed column, the rear side of standing groove is fixed with the fixed block, and the inside threaded connection of fixed block has the horizontal pole to the bottom bearing of horizontal pole is connected with perpendicular stripper plate, this cutting device suitable for different thickness cables is provided with the lead screw, and the rotation through the lead screw is convenient for drive outside threaded connection's movable block and removes, and the movable block of being convenient for drives the standing groove and removes, is convenient for the fine cable to different thicknesses of whole device from this cuts, improves the application range of whole device.

Description

cutting device suitable for cables with different thicknesses

Technical Field

The utility model relates to the technical field of cables, specifically be cutting devices who are applicable to different thickness cables.

Background

The cable is the common device that is used for transmitting the electric quantity in our life, cutting device need be used at the in-process of processing and use to the cable, although cutting device's on the existing market variety is various, but still there are some weak points, for example, traditional cutting device can not be fine cut the cable of different thicknesses, the cutting knife forms decurrent extrusion force to the cable easily when cutting the cable simultaneously, make the easy extrusion of cutting port of cable take place great deformation, influence the use in later stage, therefore we have just proposed the above problem of solution that the cutting device who is applicable to different thickness cables can be fine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide cutting device that are applicable to different thickness cables to solve the cable to different thicknesses that traditional cutting device can not be fine on the existing market that above-mentioned background art provided and cut, make the cutting port of cable receive the problem of pressure deformation when the cutting easily.

In order to achieve the purpose, the utility model provides a cutting device that is applicable to different thickness cables, including horizontal supporting platform main part, servo motor and perpendicular supporting platform main part, the internally mounted of horizontal supporting platform main part has the lead screw, and the outside of lead screw is connected with the movable block to the top of movable block is fixed with the standing groove, the extrusion area is installed in the top left side of standing groove, and the right-hand member inboard of extrusion area is fixed with the fixed column, the rear side of standing groove is fixed with the fixed block, and the inside threaded connection of fixed block has the horizontal pole to the bottom bearing of horizontal pole is connected with perpendicular stripper plate, the left end outside of lead screw is fixed with the special-shaped wheel, and installs the below of special-shaped wheel and be fixed with the thumb wheel in the left side of thumb wheel, the left side meshing of second thumb wheel has the bevel gear, and the internally mounted of bevel gear has the second lead screw to the outside of second lead screw is connected with the second movable block, the bracing piece is installed to the outside of second movable block rear end, the left side of thumb wheel is fixed with the second thumb wheel through the fixed groove, the fixed spring support outer wall of standing groove, and the right-hand member support platform main part has seted up the servo motor output end.

Preferably, the placing groove is arc-shaped, the placing groove and the moving block are in a integrated structure, and the moving block is in threaded connection with the screw rod.

Preferably, the extrusion belt and the placing groove form a stretching structure through a fixing spring, the extrusion belt is made of rubber, and the extrusion belt and the placing groove form a detaching structure through a fixing column.

Preferably, the vertical extrusion plate forms a sliding structure through the cross rod and the placing groove, and the number of the vertical extrusion plates is 2.

Preferably, the poking wheel and the special-shaped wheel form a geneva mechanism, and the vertical center line of the poking wheel and the vertical center line of the special-shaped wheel are on the same straight line.

Preferably, the fixed slots are distributed on the outer side surface of the right end of the placing slot at unequal intervals, and the diameters of the fixed slots are larger than those of the fixed columns.

Compared with the prior art, the beneficial effects of the utility model are that: the cutting device is suitable for cables with different thicknesses;

(1) the th screw rod is arranged, the th screw rod is rotated to conveniently drive the th moving block in external threaded connection to move, and further the th moving block drives the placing groove to move, so that the whole device can well cut cables with different thicknesses, and the use range of the whole device is enlarged;

(2) the th conical gear and the second conical gear are installed, the diameter of the th conical gear is larger than that of the second conical gear, the second conical gear is made to perform deceleration movement, so that the second conical gear can well drive the poking wheel to rotate in a deceleration mode, meanwhile, the poking wheel drives the special-shaped wheel to rotate intermittently through the matching use of the poking wheel and the special-shaped wheel, the special-shaped wheel drives the th lead screw to rotate intermittently, and then the placing groove is made to move intermittently, so that cables with different thicknesses can be cut;

(3) the vertical extrusion plates are fixed, and the vertical extrusion plates connected with the bearings are driven to move through the threaded rotation of the cross rods and the fixed blocks, so that 2 vertical extrusion plates can extrude two sides of a cable at a cutting port well, the extrusion force of the cutting knife on the cable during descending cutting is reduced, and the deformation degree of the cable is reduced;

(4) install the extrusion area, the extrusion area constitutes tensile structure through fixed spring and standing groove to make the extrusion area fine fix the cable of different thickness.

Drawings

FIG. 1 is a schematic view of the overall main sectional structure of the present invention;

FIG. 2 is a schematic view of the overall top view structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is a left side view structural diagram of the connection between the poking wheel and the special-shaped wheel of the present invention;

fig. 5 is the main sectional structure diagram of the placing groove and the extrusion belt of the present invention.

In the drawing, 1, a transverse supporting platform body, 2, th screw rods, 3, th moving blocks, 4, a placing groove, 5, a squeezing belt, 6, a fixed column, 7, a cross rod, 8, a supporting rod, 9, a servo motor, 10, second moving blocks, 11, a vertical supporting platform body, 12, th bevel gears, 13, second bevel gears, 14, fixed blocks, 15, vertical squeezing plates, 16, a poking wheel, 17, a special-shaped wheel, 18, second screw rods, 19, a fixed spring, 20 and a fixed groove are arranged.

Detailed Description

The technical solution 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 , but not all embodiments.

Referring to fig. 1-5, the utility model provides a technical solutions, cutting devices suitable for cables of different thicknesses, including transverse support platform main body 1, 0 lead screw 2, a th movable block 3, a placement groove 4, a squeezing belt 5, a fixed column 6, a cross bar 7, a support bar 8, a servo motor 9, a second movable block 10, a vertical support platform main body 11, a taper gear 12, a second taper gear 13, a fixed block 14, a vertical squeezing plate 15, a poking wheel 16, a special-shaped wheel 17, a second lead screw 18, a fixed spring 19 and a fixed groove 20, a transverse support platform main body 1 internally mounted with a third lead screw , and a lead screw 2 externally connected with a 829 movable block 3, and a placement groove 4 fixed to the top end of a movable block 3, a squeezing belt 5 installed on the left side above the placement groove 4, and a fixed column 6 fixed to the right end inner side of the squeezing belt 5, a fixed block 14 on the rear side of the placement groove 4, and a cross bar 14 connected with a cross bar 7, and a bottom end of the second lead screw 7 connected with a pushing belt 15, and a left side of a vertical squeezing plate 15 fixed to the pushing plate 15, and a left side of the pushing wheel 20 fixed to the second lead screw 20, a left side of the pushing belt 15 fixed to the horizontal support platform main body, a left side of the pushing wheel 12, a left side of the horizontal support platform main body 1, a horizontal support platform main body connected with a horizontal support platform main body 12, a horizontal support platform 18 with a horizontal support platform 18 and a horizontal support platform main body 12, a right end of;

the placing groove 4 is arc-shaped, the placing groove 4 and the moving block 3 are integrated structures, and the moving block 3 is in threaded connection with the lead screw 2, so that the placing groove 4 can be conveniently moved through the moving block 3, and cables with different thicknesses can be conveniently cut off;

the extrusion belt 5 and the placing groove 4 form a stretching structure through a fixing spring 19, the extrusion belt 5 is made of rubber, and the extrusion belt 5 and the placing groove 4 form a disassembling structure through a fixing column 6, so that the extrusion belt 5 can be well stretched to fix cables with different thicknesses;

the vertical extrusion plates 15 form a sliding structure with the placing grooves 4 through the

cross rods

7, and 2 vertical extrusion plates 15 are arranged, so that the vertical extrusion plates 15 can well pressurize and fix two sides of the cable;

the poking wheel 16 and the special-shaped wheel 17 form a geneva mechanism, and the vertical central line of the poking wheel 16 and the vertical central line of the special-shaped wheel 17 are on the same line of , so that the poking wheel 16 and the special-shaped wheel 17 are matched to rotate intermittently;

the distribution of the unequal interval of fixed slot 20 is at the right-hand member lateral surface of standing groove 4, and the diameter of fixed slot 20 is greater than the diameter of fixed column 6 to make a plurality of fixed slots 20 fine fix fixed column 6.

When the cutting device suitable for cables with different thicknesses is used, firstly, as shown in fig. 1, when the cables need to be cut, the cutting ends of the cables are placed in the placing grooves 4, so that the cutting ends taken in a shop are located below the cutting knife below the supporting rod 8, then, as shown in fig. 5, the extrusion belts 5 are pulled, the extrusion belts 5 are wound on the outer sides of the cables, then, the fixing columns 6 on the inner sides of the extrusion belts 5 are inserted into the fixing grooves 20 in the corresponding placing grooves 4 to be fixed, so that the cables with different thicknesses are well fixed, as shown in fig. 2, the transverse rods 7 and the fixing blocks 14 are rotated in a threaded manner, at the moment, the transverse rods 7 and the vertical extrusion plates 15 rotate in a bearing manner, so that the transverse rods 7 push the inner sides of the vertical extrusion plates 15 to move, so that 2 vertical extrusion plates 15 well extrude and fix the two side faces of the cables, as shown in fig. 1-4, the servo motor 9 is connected with an external power supply, the servo motor 9 drives the second screw rod 18 to rotate, the second screw rod 18 drives the second moving block 10 in a threaded connection manner, so that the second screw rod moves down, so that the supporting rod rotates with the conical gear 868 and drives the supporting rod 8612 to rotate in a process of rotating movement block to rotate, so that the conical gear 8612 rotates with the supporting rod 868 and the supporting rod rotates in a process of rotating movement block 368, and the rotating process of the conical;

the poking wheel 16 is used for carrying out intermittent poking rotation on the special-shaped wheel 17 in the rotating process, so that the special-shaped wheel 17 drives the th screw rod 2 to rotate intermittently, the th screw rod 2 well drives the th moving block 3 in outer side threaded connection to move, the th moving block 3 drives the placing groove 4 to move, cables with different thicknesses can be conveniently cut, the 2 side surfaces of the cables are extruded through the 2 vertical extrusion plates 15 in the cutting process, the phenomenon that the cables are greatly deformed when being cut is avoided, and the cables are conveniently and well cut.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

The cutting device applicable to cables with different thicknesses comprises a transverse supporting platform body (1), a servo motor (9) and a vertical supporting platform body (11), and is characterized in that a lead screw (2) is installed inside the transverse supporting platform body (1), a moving block (3) is connected to the outer side of the lead screw (2), a placing groove (4) is fixed to the top end of the moving block (3), a squeezing belt (5) is installed on the left side above the placing groove (4), a fixing column (6) is fixed to the inner side of the right end of the squeezing belt (5), a fixing block (14) is fixed to the rear side of the placing groove (4), a cross rod (7) is connected to internal threads of the fixing block (14), a vertical squeezing plate (15) is connected to a bottom end bearing of the cross rod (7), a shifting wheel (16) is fixed to the outer side of the left end of the lead screw (2), a second conical gear (13) is fixed to the outer side of the second lead screw (12), a second conical gear (18) is installed to the outer side of the transverse supporting platform body (18), a second conical screw (10) is connected to the outer side of the vertical supporting platform body (18), a second pushing rod (10) and a second conical screw (18) is connected to the outer side of the second pushing rod (18) supporting platform body (10) and a second conical screw (18) is installed to the left side supporting platform (18) and a second pushing groove (10).
2. The kinds of cutting devices suitable for cables with different thicknesses according to claim 1, wherein the placing groove (4) is arc-shaped, the placing groove (4) and the moving block (3) are in a integrated structure, and the moving block (3) and the screw rod (2) are in threaded connection.
3. cutting device suitable for cables of different thicknesses, according to claim 1, characterized in that the pressing belt (5) and the placing groove (4) form a stretching structure through a fixed spring (19), the material of the pressing belt (5) is rubber, and the pressing belt (5) and the placing groove (4) form a detaching structure through a fixed column (6).
4. cutting device suitable for cables with different thicknesses according to claim 1, wherein the vertical compression plates (15) and the placing grooves (4) form a sliding structure through the cross bars (7), and 2 vertical compression plates (15) are arranged.
5. cutting device for cables of different thickness according to claim 1, wherein the poking wheel (16) and the profile wheel (17) form a geneva gear, and the vertical center line of the poking wheel (16) and the vertical center line of the profile wheel (17) are in the same line of .
6. cutting device suitable for cables of different thicknesses as claimed in claim 1, wherein the fixing grooves (20) are distributed at unequal intervals on the outer side of the right end of the placing groove (4), and the diameters of the fixing grooves (20) are larger than the diameters of the fixing posts (6).