CN213793990U

CN213793990U - Power cord cutting machine

Info

Publication number: CN213793990U
Application number: CN202022946525.8U
Authority: CN
Inventors: 文模权; 李伟
Original assignee: Xiamen Nengcheng Electronic Technology Co ltd
Current assignee: Xiamen Nengcheng Electronic Technology Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-07-27
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a power cord cutting machine, it includes the workstation, both sides all are provided with the support frame on the workstation, all be provided with the groove that slides with support frame upper surface intercommunication on the support frame facade, be provided with cutting knife and drive arrangement on the support frame, slide at corresponding inslot that slides from top to bottom through drive arrangement in the cutting knife both ends, drive arrangement is including setting up the sliding block at corresponding inslot that slides, sliding block respectively with cutting knife both ends fixed connection, the inside tooth's socket that all is provided with of sliding block, be provided with intermeshing's half gear in the tooth's socket, all be provided with the driving piece on the support frame, the output and the corresponding half gear fixed connection of driving piece, the driving piece orders about half gear and rotates at corresponding tooth's socket internal gearing. This application has the effect that improves the work efficiency to the power cord cutting wire.

Description

Power cord cutting machine

Technical Field

The application relates to the technical field of power cord is decided, especially relate to a power cord cutting machine.

Background

The power line is composed of an outer sheath, an inner sheath and conductors, common transmission conductors are made of metal wires made of copper and aluminum materials, and the power line is mainly used for transmitting current. In manufacturing and use in home appliances, the power cord plays a crucial role.

When people use the power cord, often need to cut the power cord, use again. At present, the wire of the power wire is cut by a worker with wire cutting pliers.

To the above-mentioned related art, the staff utilizes the wire cutting pliers to cut the power cord, can lead to the cutting efficiency reduction of power cord.

SUMMERY OF THE UTILITY MODEL

In order to improve the cutting efficiency of power cord, this application provides a power cord cutting machine.

The application provides a pair of power cord cutting machine adopts following technical scheme:

the utility model provides a power cord cutting machine, includes the workstation, both sides all are provided with the support frame on the workstation, all be provided with the groove of sliding with support frame upper surface intercommunication on the support frame facade, be provided with cutting knife and drive arrangement on the support frame, the cutting knife both ends are passed through drive arrangement and are slided at corresponding inslot that slides from top to bottom, drive arrangement is including setting up the sliding block at corresponding inslot that slides, sliding block respectively with cutting knife both ends fixed connection, the inside tooth's socket that all is provided with of sliding block, be provided with intermeshing's half gear in the tooth's socket, all be provided with the driving piece on the support frame, the output and the corresponding half gear fixed connection of driving piece, the driving piece orders about half gear and rotates at corresponding tooth's socket inner gearing.

Through adopting above-mentioned technical scheme, when needs are to the power cord cutting wire, through promoting the power cord and place in the cutting knife below, start the driving piece, make the driving piece rotate and drive half side gear and tooth's socket intermeshing, make the sliding block at cutting knife both ends slide from top to bottom in the inslot that slides under the effect of driving piece, thereby the cutting knife cuts the power cord, need not artifical with the cutting pliers cutting wire, and then improved the work efficiency to the power cord cutting wire.

Optionally, be provided with the fixed block on the workstation and unload power piece, unload power piece and place in corresponding groove that slides, and be located between support frame and the cutting knife, the fixed block is located one side that the support frame is close to and unloads power piece, the fixed block is connected through many first screw rods with the support frame, the fixed block with unload and be provided with a plurality of through-holes on the support frame between the power piece, it is a plurality of all be provided with the elastic component in the through-hole, the one end and the fixed block butt of elastic component, the other end of elastic component with unload power piece butt.

Through adopting above-mentioned technical scheme, when the cutting knife carries out the in-process of cutting to the power cord, the cutting knife is to the power cord atress for the cutting knife receives equal impact force, through the buffering of elastic component, can decompose one to the horizontal direction to vertically impact force, thereby slows down the damage that the impact force caused the cutting knife.

Optionally, the cutting knife comprises a knife seat and a knife blade, and the knife seat and the knife blade are in threaded connection.

Through adopting above-mentioned technical scheme, when the blade received the damage, can unscrew above helicitic texture and come the replacement to the blade, rethread helicitic texture locks the blade after the replacement to accomplish the change to impaired blade, simple structure, the convenient change.

Optionally, be provided with the compression roller on the workstation, the compression roller is located the support frame and keeps away from one side of fixed block, the compression roller both ends are all rotated and are provided with the link, link one end is articulated with the support frame, the link other end compresses tightly on the workstation through supporting the piece.

Through adopting above-mentioned technical scheme, when the power cord entered into the below of cutting knife from the compression roller, the compression roller can produce the extruded power to the power cord for the power cord is fixed on the workstation, prevents that the power cord from removing the emergence dislocation, and the cutting of avoiding is uneven to the power cord.

Optionally, the abutting piece is a butterfly screw.

Through adopting above-mentioned technical scheme, butterfly screw rod need not when the installation with the help of other instruments such as spanner, when needs cut the power cord of different diameters, need adjust the extruded power of compression roller to different power cords, directly rotate butterfly screw rod with the hand for the elasticity that supports tight piece compression link changes and adapts to different power cords, its simple structure, convenient operation.

Optionally, be provided with the extension frame on the workstation, the extension frame is located the compression roller and keeps away from one side of support frame, be provided with first chucking pole and second chucking pole on the extension frame, first chucking pole is located second chucking pole top, be provided with spacing portion on the first card pole.

Through adopting above-mentioned technical scheme, when needs cut the power cord, block in passing the clearance between first chucking pole and the second chucking pole with the power cord, spacing in fixed position with the power cord of rethread spacing portion for the compression roller is placed to the power cord parallel between the first chucking pole, and when impelling the power cord and cutting, can make the cutting of power cord more neat.

Optionally, the workbench is provided with two parallel strips parallel to the edge line of the workbench, one end of each parallel strip is close to the press roll, and the other end of each parallel strip is close to the extension frame.

Through adopting above-mentioned technical scheme, the setting of parallel strip can let the power cord impel along the clearance between two parallel strips for the power cord is when being cut, and the cut of power cord is more level and more smooth.

Optionally, a discharging guide frame is arranged on one side of the workbench, the discharging guide frame is obliquely arranged, and the higher end of the discharging guide frame is connected with the workbench.

Through adopting above-mentioned technical scheme, the setting of ejection of compact leading truck avoids the power cord cutting ejection of compact to pile up by the workstation, can make things convenient for the placing of the ejection of compact of power cord after the cutting is accomplished.

In summary, the present application includes at least one of the following beneficial technical effects:

when the power line needs to be cut, the power line is pushed to be placed below the cutting knife, the driving piece is started, the driving piece is rotated to drive the half-side gear and the tooth grooves to be meshed with each other, and the sliding blocks at the two ends of the cutting knife slide up and down in the sliding grooves under the action of the driving piece, so that the cutting knife cuts the power line, the wire is not required to be cut by using wire cutting pliers manually, and the working efficiency of cutting the power line is improved;

when the cutting knife cuts the power line, the cutting knife bears the force on the power line, so that the cutting knife is subjected to the same impact force, and the vertical impact force can be partially decomposed to the horizontal direction through the buffering of the elastic piece, so that the damage of the impact force to the cutting knife is relieved;

when the blade is damaged, the blade can be replaced by unscrewing the threaded structure, and then the blade is locked by the threaded structure after replacement is finished, so that the damaged blade is replaced, the structure is simple, and replacement is convenient.

Drawings

FIG. 1 is an overall schematic view of the present embodiment;

fig. 2 is a sectional view in the present embodiment;

FIG. 3 is an enlarged schematic view of portion B of FIG. 2;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

Reference numerals: 1. a work table; 2. a support frame; 3. a sliding groove; 4. a cutting knife; 401. a tool apron; 402. a blade; 5. a drive device; 501. a sliding block; 502. a tooth socket; 503. a half-side gear; 504. a drive member; 6. a fixed block; 7. a force unloading block; 8. a first screw; 9. a through hole; 10. an elastic member; 11. a compression roller; 12. a connecting frame; 13. an abutting piece; 14. an extension frame; 15. a first clamping bar; 16. a second clamping rod; 17. a limiting part; 18. parallel strips; 19. and a discharging guide frame.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses power cord cutting machine. Referring to fig. 1, including workstation 1, the equal welded mounting in both sides that is close to workstation 1 edge has support frame 2 on workstation 1, all sets up the groove 3 that slides that runs through 2 upper surfaces of support frame on 2 opposites of support frame, installs cutting knife 4 and drive arrangement 5 on support frame 2, and cutting knife 4 both ends receive drive arrangement 5's effect, slides from top to bottom in corresponding groove 3 that slides.

Referring to fig. 2 and 3, the driving device 5 includes sliding blocks 501 welded at two ends of the cutting blade 4, the sliding blocks 501 are respectively arranged in the corresponding sliding grooves 3 of the sliding grooves 3, tooth grooves 502 are respectively arranged in the middle parts of the sliding blocks 501, half-side gears 503 are arranged in the corresponding tooth grooves 502, the half-side gears 503 are gears with only one side provided with saw teeth, driving members 504 are respectively arranged on the support frame 2, the output ends of the driving members 504 are fixedly connected with the corresponding half-side gears 503, and the half-side gears 503 are meshed with the corresponding tooth grooves 502 through the driving members 504 to rotate. The driving member 504 is a motor in this embodiment.

When needs cut the power cord, impel the power cord cutting knife 4 below, start driving piece 504 and make driving piece 504 drive corresponding half side gear 503 at tooth's socket 502 internal rotation, through half side gear 503 and tooth's socket 502 intermeshing, make sliding block 501 reciprocate in sliding groove 3, thereby drive cutting knife 4 and reciprocate on support frame 2, make cutting knife 4 cut the power cord, need not artifical with the wire cutting pliers cut wire, the cut wire to the power cord has been made things convenient for, thereby improve the efficiency to the power cord cut wire.

Referring to fig. 4, fixed mounting has fixed block 6 and has placed on workstation 1 and unload power piece 7, it places in corresponding groove 3 that slides to unload power piece 7, and be located between support frame 2 and the cutting knife 4, fixed block 6 is located support frame 2 and is close to the one side of unloading power piece 7, fixed block 6 is connected through many first screws 8 with support frame 2, a plurality of through-holes 9 have been seted up on support frame 2, all place elastic component 10 in a plurality of through-holes 9, the one end and the 6 looks butt of fixed block of elastic component 10, the other end of elastic component 10 with unload power piece 7 looks butt. In this embodiment, the elastic member 10 is a spring, and there are 2 first screws 8 and 3 through holes 9.

When cutting knife 4 cuts the power cord, cutting knife 4 has vertical decurrent power to the power cord for the power cord also has the effect of vertical ascending impact force to cutting knife 4, and the impact force that cutting knife 4 received partly can be decomposed on the horizontal direction through elastic component 10, and the vertical impact force of avoiding cutting knife 4 to receive is too big, makes cutting knife 4 damaged, can improve cutting knife 4's service life.

Referring to fig. 1 and 2, the cutting blade 4 includes a blade seat 401 and a blade 402, and the blade 402 and the blade seat 401 are connected by a bolt. When the blade 402 is damaged, the bolt can be unscrewed to replace the blade 402, and the blade 402 is locked by the bolt after replacement, so that the blade 402 is replaced, and the blade replacement is simple in structure and convenient to install.

Referring to fig. 4, install compression roller 11 on workstation 1, compression roller 11 is located support frame 2 and keeps away from one side of fixed block 6, all rotates at compression roller 11's both ends and is connected with link 12, and the one end of link 12 all articulates with the outer wall of support frame 2, and set up threaded hole on workstation 1, threaded connection has the piece of keeping to 13 on the screw hole, and the other end of link 12 is compressed tightly on workstation 1 through keeping to piece 13.

When the power cord enters into the cutting knife 4 below through the compression roller 11 and cuts, the compression roller 11 can give the power cord a fixed power of extrusion for the power cord can reduce to take place to remove the dislocation when being cut, makes the cutting knife 4 more level and more smooth to the cutting of power cord.

Referring to fig. 4, the abutting piece 13 is a butterfly screw, when the cutting knife 4 needs to cut power lines with different diameters, the extrusion force of the compression roller 11 on the power lines with different diameters needs to be adjusted, and the abutting action on the connecting frame 12 can be directly adjusted by hand through the butterfly screw, so that the extrusion force of the compression roller 11 on the power lines with different diameters is different, the operation with the help of tools is not needed, the structure is simple, and the use is convenient and fast.

Referring to fig. 1, an extension frame 14 is installed at an edge of a table 1, the extension frame 14 is located at a side of a press roll 11 away from a support frame 2, a first clamping rod 15 and a second clamping rod 16 are rotatably installed on the extension frame 14, the first clamping rod is located obliquely above the second clamping rod 16, and a limiting portion 17 is installed on the first clamping rod 15. The stopper 17 in this embodiment is a slit for passing a power supply wire between the first fastening rod 15 and the rope fastened to the first fastening rod 15.

In the gap between the power cord passes first chucking pole 15 and the second chucking pole 16, the gap between rethread rope and the first chucking pole 15 for first chucking pole 15 can parallel placement to the power cord between the compression roller 11, when making the power cord impel the cutting, can level and smooth the cutting of power cord, avoid power cord one end to drag the slope.

Referring to fig. 1, two parallel strips 18 are mounted on the table 1, parallel to each other, the two parallel strips 18 being parallel to the edge of the table 1 and having one end adjacent to the press roller 11 and one end adjacent to one side of the extension frame 14. When the power line is pushed to move, the power line moves along the two parallel strips 18, so that the power line is parallel to the parallel strips 18, the power line can be cut more smoothly, and the cutting inclination of the power line is reduced.

Referring to fig. 1, a discharging guide frame 19 is obliquely arranged on one side of a workbench 1, the higher side of the discharging guide frame 19 is connected with the workbench 1, and the lower side is far away from the workbench 1. The arrangement of the discharging guide frame 19 can facilitate the placement of the discharging of the power line after the cutting is finished.

The power cord cutting machine of the embodiment of the application has the following implementation principle: when needs cut the power cord, impel the power cord cutting knife 4 below, start driving piece 504 and make driving piece 504 drive corresponding half side gear 503 at tooth's socket 502 internal rotation, through half side gear 503 and tooth's socket 502 intermeshing, make sliding block 501 reciprocate in sliding groove 3, thereby drive cutting knife 4 and reciprocate on support frame 2, make cutting knife 4 cut the power cord, need not artifical with the wire cutting pliers cut wire, the cut wire to the power cord has been made things convenient for, thereby improve the efficiency to the power cord cut wire.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A power cord cutting machine which is characterized in that: comprises a workbench (1), wherein two sides of the workbench (1) are respectively provided with a support frame (2), the opposite surfaces of the support frames (2) are respectively provided with a sliding groove (3) communicated with the upper surface of the support frame (2), the support frames (2) are provided with a cutting knife (4) and a driving device (5), two ends of the cutting knife (4) slide up and down in the corresponding sliding grooves (3) through the driving device (5), the driving device (5) comprises sliding blocks (501) arranged in the corresponding sliding grooves (3), the sliding blocks (501) are respectively fixedly connected with two ends of the cutting knife (4), tooth grooves (502) are respectively arranged in the sliding blocks (501), half-side gears (503) which are mutually meshed are arranged in the tooth grooves (502), the support frames (2) are respectively provided with a driving piece (504), the output end of the driving piece (504) is fixedly connected with the corresponding half-side gears (503), the driving piece (504) drives the half gears (503) to rotate in the corresponding tooth grooves (502) in an engaged mode.

2. The power cord cutting machine according to claim 1, characterized in that: be provided with fixed block (6) on workstation (1) and unload power piece (7), unload power piece (7) and place in corresponding groove (3) that slides, and be located between support frame (2) and cutting knife (4), fixed block (6) are located one side that support frame (2) are close to unload power piece (7), fixed block (6) are connected through many first screw rod (8) with support frame (2), be provided with a plurality of through-holes (9) on fixed block (6) and the support frame (2) of unloading between power piece (7), and are a plurality of all be provided with elastic component (10) in through-hole (9), the one end and fixed block (6) butt of elastic component (10), the other end and the unloading power piece (7) butt of elastic component (10).

3. The power cord cutting machine according to claim 2, characterized in that: the cutting knife (4) comprises a knife seat (401) and a blade (402), and the knife seat (401) and the blade (402) are in threaded connection.

4. The power cord cutting machine according to claim 3, characterized in that: be provided with compression roller (11) on workstation (1), compression roller (11) are located one side that fixed block (6) were kept away from in support frame (2), compression roller (11) both ends are all rotated and are provided with link (12), link (12) one end is articulated with support frame (2), the link (12) other end compresses tightly on workstation (1) through keeping to tight spare (13).

5. The power cord cutting machine according to claim 4, characterized in that: the abutting piece (13) is a butterfly screw.

6. The power cord cutting machine according to claim 5, characterized in that: be provided with extension frame (14) on workstation (1), one side that support frame (2) were kept away from in extension frame (14) position in compression roller (11), be provided with first chucking pole (15) and second chucking pole (16) on extension frame (14), first chucking pole (15) are located second chucking pole (16) top, be provided with spacing portion (17) on first chucking pole (15).

7. The power cord cutting machine according to claim 6, characterized in that: the automatic rolling machine is characterized in that two parallel strips (18) parallel to the edge line of the working table (1) are arranged on the working table (1), one ends of the parallel strips (18) are close to the pressing roller (11), and the other ends of the parallel strips (18) are close to the extension frame (14).

8. The power cord cutting machine according to claim 1, characterized in that: workstation (1) one side is provided with ejection of compact leading truck (19), ejection of compact leading truck (19) are the slope setting, the higher end and the workstation (1) of ejection of compact leading truck (19) are connected.