CN218283590U

CN218283590U - Power line cutting mechanism

Info

Publication number: CN218283590U
Application number: CN202223007653.1U
Authority: CN
Inventors: 颜小平; 陈波
Original assignee: Huai'an Xiesheng Electric Appliance Co ltd
Current assignee: Huai'an Xiesheng Electric Appliance Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-01-13
Anticipated expiration: 2032-11-11

Abstract

The utility model relates to a power cord shutdown mechanism. This power cord shutdown mechanism, including the arm plate, the equal fixed mounting in bottom of fixed block has the blade holder, the equal fixed mounting of inner wall of blade holder has the cutting knife, the front and the back of mount pad all are provided with the installation component, the installation component includes two installation covers of fixed mounting at the front of mount pad and the back, the outside of installation cover is pegged graft and is had the pull rod that extends to the installation cover inside, the pull rod is located the inside one end fixed mounting of installation cover and has the stopper, the other end fixed mounting of stopper has the lateral wall that runs through the mount pad and extends to the inside kelly of fixed block, the surface of pull rod just is located one side that the kelly was kept away from to the stopper and has cup jointed the spring that is located the installation cover inside. Through the installation component who sets up for this novel convenient to detach and installation cutter, it is very convenient, reduced staff's work load, improved this neotype practicality.

Description

Power line cutting mechanism

Technical Field

The utility model relates to a power cord cuts off technical field, specifically is a power cord shutdown mechanism.

Background

In the process of producing and processing the power line, the power line needs to be cut to a specified length, so that the power line can meet the use requirements of different lengths, and when the power line is cut off and cut, cutting equipment needs to be used for cutting off and processing.

Chinese patent CN214236061U discloses a cutting device is used in power cord production, including first backup pad, the outer wall fixedly connected with conveyer belt of first backup pad, the first fixed plate of outer wall fixedly connected with of conveyer belt, the outer wall fixedly connected with power cord fixed subassembly of conveyer belt, the top fixedly connected with third fixed plate of first backup pad, one side fixedly connected with second backup pad of third fixed plate, the spacing section of thick bamboo of one side fixedly connected with of second backup pad, the spout has been seted up to the inner wall of spacing section of thick bamboo, the spacing spring of inner wall fixedly connected with of spout, the one end fixedly connected with connecting plate of spacing spring, one side fixedly connected with depression bar of connecting plate, the top fixedly connected with roof of third fixed plate, the bottom fixedly connected with motor cabinet of roof, the positive fixedly connected with motor of motor cabinet, the output shaft of motor passes through shaft coupling fixedly connected with rotation axis.

Can show from above-mentioned comparison file, although this is novel through motor cabinet, motor, rotation axis, swiveling wheel, conveyer belt, first fixed plate, depression bar, handle of a knife and the cutting blade that sets up, can reach and cut off efficient purpose, but the cutter need regularly overhaul it and polish in the use, thereby prevent that the cutter passivation from leading to the cutting plane unevenness, and the contrast is novel to be not convenient for dismantle the blade, so propose this neotype and solve above problem.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, the utility model provides a power cord shutdown mechanism possesses advantages such as convenient to detach cutter, has solved the cutter and need regularly overhaul it in the use and polish, thereby prevent that the cutter passivation from leading to the cutting plane unevenness, and the novel problem of dismantling the blade of being not convenient for of contrast.

For the purpose of realizing above-mentioned convenient to detach cutter, the utility model provides a following technical scheme: the utility model provides a power cord shutdown mechanism, includes the arm plate, the top fixed mounting on arm plate right side has the roof, the right side fixed mounting of roof has the fixed plate, the below of roof is provided with two mount pads, the inside of mount pad all is provided with the fixed block, the equal fixed mounting in bottom of fixed block has the blade holder, the equal fixed mounting of inner wall of blade holder has the cutting knife, the front and the back of mount pad all are provided with the installation component, the installation component includes two installation covers of fixed mounting at the front of mount pad and the back, the outside of installation cover is pegged graft and is had the pull rod that extends to the installation cover inside, the pull rod is located the inside one end fixed mounting of installation cover and is had the stopper, the other end fixed mounting of stopper has the lateral wall that runs through the mount pad and extends to the inside kelly of fixed block, the surface of pull rod just is located one side that the stopper kept away from the kelly and has cup jointed the spring that is located the installation cover inside.

Furthermore, the limiting block is a round block, and the diameter of the limiting block is larger than the diameter of the two ports of the mounting cover.

Furthermore, the front and the back of fixed block have all been seted up the draw-in groove, the kelly is connected with the draw-in groove looks joint that corresponds respectively, the mount pad is "concave" shape.

Furthermore, a placing plate is fixedly installed above the left side of the arm plate, and a motor is fixedly installed at the top of the placing plate.

Further, the output end fixed mounting of motor has the lead screw that runs through the arm board and be located the roof below, the other end of lead screw is connected with the left side rotation of fixed plate.

Further, two moving blocks are installed on the surface of the lead screw in a threaded mode, and the directions of internal threads of the two moving blocks are opposite.

Furthermore, the bottom of the top plate is provided with a limiting sliding groove, and the tops of the two moving blocks are fixedly provided with limiting sliding blocks extending into the limiting sliding groove.

Furthermore, electric push rods are fixedly mounted at the bottoms of the two moving blocks, the two mounting seats are respectively and fixedly mounted at the output ends of the two electric push rods, and a graduated scale is fixedly mounted on the front face of the top plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this power cord shutdown mechanism, installation component through setting up, the pulling both sides pull rod makes the kelly move like the direction of keeping away from the draw-in groove, when the kelly withdraws from the draw-in groove, the spacing quilt cancellation of fixed block, can dismantle whole cutting knife from this, it needs regularly to overhaul it and polish to have solved the cutter in the use, thereby prevent that the cutter passivation from leading to the cutting plane unevenness, the novel problem of dismantling the blade of being not convenient for of contrast, this novel convenient to detach and installation cutter, therefore, the great convenience is realized, staff's work load has been reduced, this novel practicality has been improved.

2. This power cord shutdown mechanism through two cutting knives and the scale that sets up for this novel appointed length cutting of being convenient for carries out, and drives the lead screw rotation through the motor and can make two removal pieces remove, thereby be convenient for adjust appointed length, improved this neotype functionality, simple structure and practicality.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a side view of the utility model at A in FIG. 1;

fig. 3 is a front view of the present invention.

In the figure: the device comprises an arm plate 1, a top plate 2, a fixing plate 3, a mounting seat 4, a fixing block 5, a tool apron 6, a cutting knife 7, a mounting cover 8, a pull rod 9, a limiting block 10, a spring 11, a clamping rod 12, a clamping groove 13, a placing plate 14, a motor 15, a limiting sliding block 16, a limiting sliding groove 17, a moving block 18, an electric push rod 19, a graduated scale 20 and a lead screw 21.

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.

The first embodiment is as follows: referring to fig. 1 and 2, a power line cutting mechanism in this embodiment includes an arm plate 1, a top plate 2 is fixedly mounted above a right side of the arm plate 1, a fixing plate 3 is fixedly mounted on a right side of the top plate 2, two mounting seats 4 are disposed below the top plate 2, fixing blocks 5 are disposed inside the mounting seats 4, tool holders 6 are fixedly mounted at bottoms of the fixing blocks 5, and cutters 7 are fixedly mounted on inner walls of the tool holders 6.

The front and the back of the mounting seat 4 are provided with mounting components, so that the cutting knife 7 can be conveniently detached and mounted.

The installation component includes two installation covers 8 of fixed mounting at the front and the back of mount pad 4, the outside of installation cover 8 is pegged graft and is had the pull rod 9 that extends to the inside of installation cover 8, pull rod 9 is located the inside one end fixed mounting of installation cover 8 and has stopper 10, the other end fixed mounting of stopper 10 has the lateral wall that runs through mount pad 4 and extends to the inside kelly 12 of fixed block 5, the surface of pull rod 9 just is located stopper 10 and has cup jointed the spring 11 that is located the inside of installation cover 8 in one side of kelly 12.

Pulling both sides pull rod 9, pull rod 9 drives kelly 12 through stopper 10 and moves like the direction of keeping away from draw-in groove 13, and when kelly 12 withdrawed from draw-in groove 13, the spacing of fixed block 5 was cancelled, can dismantle whole cutting knife 7 from this and get off the staff of being convenient for to overhaul and polish.

In this embodiment, the limiting block 10 is a round block, and the diameter of the limiting block 10 is larger than the diameters of the two ports of the mounting cover 8.

In this embodiment, the front and the back of the fixing block 5 are both provided with a clamping groove 13, the clamping rods 12 are respectively clamped with the corresponding clamping grooves 13, and the mounting seat 4 is concave.

Example two: referring to fig. 3, on the basis of the first embodiment, a placing plate 14 is fixedly installed above the left side of the arm plate 1, a motor 15 is fixedly installed at the top of the placing plate 14, a screw rod 21 penetrating through the arm plate 1 and located below the top plate 2 is fixedly installed at the output end of the motor 15, and the other end of the screw rod 21 is rotatably connected with the left side of the fixing plate 3.

In this embodiment, two moving blocks 18 are installed on the surface of screw rod 21 in a threaded manner, and the directions of internal threads of two moving blocks 18 are opposite.

Limiting sliding grooves 17 are formed in the bottom of the top plate 2, and limiting sliding blocks 16 extending into the limiting sliding grooves 17 are fixedly mounted at the tops of the two moving blocks 18.

The limiting slider 16 is arranged to make the moving block 18 more stable during movement.

The motor 15 drives the screw rod 21 to rotate, so that the two moving blocks 18 can move towards opposite or back to back, and the distance between the two cutters 7 can be adjusted conveniently, so that the cutting with the specified length is realized.

In this embodiment, the bottom of each of the two moving blocks 18 is fixedly provided with an electric push rod 19, the two mounting seats 4 are respectively fixedly provided at the output ends of the two electric push rods 19, and the front surface of the top plate 2 is fixedly provided with a scale 20.

Wherein, the arrangement of the graduated scale 20 is convenient for the staff to adjust the distance between the two cutters 7.

In addition, the cutting knife 7 is driven to move up and down by the extension and contraction of the electric push rod 19, so that the power line is conveniently cut.

The working principle of the above embodiment is as follows: when the novel cutter knife is used, when the cutter knife 7 needs to be detached, the pull rods 9 on the two sides are pulled, the pull rods 9 drive the clamping rods 12 to move in a direction away from the clamping grooves 13 through the limiting blocks 10, when the clamping rods 12 exit from the clamping grooves 13, the limiting of the fixing blocks 5 is cancelled, so that the whole cutter knife 7 can be detached to facilitate maintenance and polishing of workers, similarly, when the cutter knife needs to be installed, the pull rods 9 on the two sides are pulled, when the clamping rods 12 are pulled out of the clamping grooves 13, the fixing blocks 5 at the top of the replaced cutter knife 7 are inserted between the installing seats 4, the pull rods 9 are loosened, and the clamping rods 12 are clamped into the clamping grooves 13 under the elasticity of the springs 11 to fix the fixing blocks 5, so that the installation of the cutter knife is realized; through two cutting knives 7 and the scale 20 that set up for this novel appointed length cutting of being convenient for has further improved this neotype functionality, and this novel practicality is higher, is worth promoting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A power cord cutting mechanism includes an arm plate (1), characterized in that: a top plate (2) is fixedly mounted above the right side of the arm plate (1), a fixing plate (3) is fixedly mounted on the right side of the top plate (2), two mounting seats (4) are arranged below the top plate (2), fixing blocks (5) are arranged inside the mounting seats (4), tool apron (6) is fixedly mounted at the bottom of each fixing block (5), cutting knives (7) are fixedly mounted on the inner walls of the tool apron (6), and mounting assemblies are arranged on the front and the back of each mounting seat (4);

the installation component comprises two installation covers (8) fixedly installed on the front side and the back side of the installation seat (4), a pull rod (9) extending to the inside of the installation cover (8) is inserted into the outer portion of the installation cover (8), a limiting block (10) is fixedly installed at one end, located inside the installation cover (8), of the pull rod (9), a clamping rod (12) penetrating through the side wall of the installation seat (4) and extending to the inside of the fixing block (5) is fixedly installed at the other end of the limiting block (10), and a spring (11) located inside the installation cover (8) is sleeved on one side, located far away from the clamping rod (12), of the limiting block (10) on the surface of the pull rod (9).

2. The power cord cutting mechanism according to claim 1, wherein: the limiting block (10) is a round block, and the diameter of the limiting block (10) is larger than the diameter of two ports of the mounting cover (8).

3. The power cord cutting mechanism according to claim 1, wherein: draw-in groove (13) have all been seted up at the front and the back of fixed block (5), kelly (12) respectively with corresponding draw-in groove (13) looks joint, mount pad (4) are "concave" shape.

4. The power cord cutting mechanism according to claim 1, wherein: a placing plate (14) is fixedly arranged above the left side of the arm plate (1), and a motor (15) is fixedly arranged at the top of the placing plate (14).

5. The power cord cutting mechanism according to claim 4, wherein: the output end fixed mounting of motor (15) has lead screw (21) that runs through armplate (1) and be located roof (2) below, the other end of lead screw (21) is connected with the left side rotation of fixed plate (3).

6. The power cord cutting mechanism according to claim 5, wherein: two moving blocks (18) are installed on the surface of the screw rod (21) in a threaded mode, and the directions of internal threads of the two moving blocks (18) are opposite.

7. The power cord cutting mechanism according to claim 6, wherein: the bottom of the top plate (2) is provided with a limiting sliding groove (17), and the tops of the two moving blocks (18) are fixedly provided with limiting sliding blocks (16) extending into the limiting sliding groove (17).

8. The power cord cutting mechanism according to claim 6, wherein: electric push rods (19) are fixedly mounted at the bottoms of the two moving blocks (18), the two mounting seats (4) are respectively and fixedly mounted at the output ends of the two electric push rods (19), and a graduated scale (20) is fixedly mounted on the front face of the top plate (2).