CN113695677B

CN113695677B - Cutting device for copper strips at equal intervals

Info

Publication number: CN113695677B
Application number: CN202010909171.1A
Authority: CN
Inventors: 王圣军; 李静; 乐健; 崔芸峰
Original assignee: Tongling Yigong New Material Co ltd
Current assignee: Tongling Yigong New Material Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2022-07-29
Anticipated expiration: 2040-09-02
Also published as: CN113695677A

Abstract

The invention discloses a cutting device for copper strips at equal intervals, which comprises a cutting table, wherein the cutting table is connected with supporting legs, the cutting table is connected with a stand column, the stand column is connected with a cover plate, the cover plate is connected with a first electric hydraulic oil cylinder, the power output end of the first electric hydraulic oil cylinder is connected with a lifting plate, two sides of the lifting plate are connected with sleeve blocks, a first spring is arranged in each sleeve block, the free end of each first spring is connected with a pressing block, the bottom of each pressing block is connected with a pressing pad, the bottom of each lifting plate is provided with a mounting groove, a mounting clamping plate is arranged in each mounting groove, the mounting clamping plate is connected with a cutter mounting plate, the bottom of each cutter mounting plate is connected with a cutting knife, the left side of the cutting table is provided with a discharge groove, the right side of the cutting table is provided with a sliding groove, the sliding groove is connected with a pull box in a sliding manner, the top of the pull box is connected with a fence, two sides of the fence are provided with a plurality of clamping grooves, an adjusting plate is connected with an adjusting plate, and a second electric hydraulic oil cylinder is arranged on the adjusting plate, the power output end of the second electric hydraulic oil cylinder is connected with a push plate.

Description

Cutting device for copper strips at equal intervals

Technical Field

The invention belongs to the technical field of cutting devices, and particularly relates to a cutting device for copper strips at equal intervals.

Background

The copper strip is a metal element, is mainly used for producing electric appliance elements, lamp caps, battery caps, buttons, sealing elements and connectors, and is mainly used as an electric conduction, heat conduction and corrosion resistance device. Such as electric components, switches, gaskets, electric vacuum devices, radiators, conductive base materials, automobile water tanks, radiating fins, cylinder plates and other various parts. The copper strips is through with the copper product cold extrusion in succession, and then the shaping becomes the copper strips, add man-hour when the copper strips needs, often need use cutting device, current copper strips cutting device is when using, can not carry out equidistant cutting, the distance of going to measure the cutting that needs think for it is inconvenient to waste time and energy to use, and current cutting device is when cutting the copper strips, the copper strips is fixed unstable, take place the skew of beating easily when cutting, thereby lead to the cutting irregular, influence off-the-shelf quality.

Disclosure of Invention

In view of the problems raised by the above background art, the present invention is directed to: the copper strip cutting device is used for cutting copper strips at equal intervals.

In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:

a cutting device for copper strips at equal intervals comprises a cutting table, wherein supporting legs are fixedly connected to two sides of the bottom of the cutting table, stand columns are connected to two sides of the cutting table, a cover plate is connected to the tops of the stand columns, a first electric hydraulic oil cylinder is connected to the bottom of the cover plate, a lifting plate is connected to the power output end of the electric first electric hydraulic oil cylinder, sleeve blocks are connected to two sides of the lifting plate, a first spring is installed in each sleeve block, a pressing block is connected to the free end of each first spring, a pressing pad is connected to the bottom of each pressing block, a mounting groove is formed in the bottom of each lifting plate, a mounting clamping plate is installed in each mounting groove and connected with a cutter mounting plate, a cutting knife is connected to the bottom of each cutter mounting plate, auxiliary plates are connected to two sides of the top of each lifting plate, guide posts are connected to one side of each auxiliary plate, and guide grooves are formed in the positions, corresponding to the guide posts, of the stand columns, the guide posts are arranged in the guide grooves, the auxiliary plate is provided with slide holes, slide rods are connected in the slide holes, the top of each slide rod is connected with a limiting plate, the bottom of each slide rod is connected with an auxiliary pressing plate, the top of the auxiliary pressing plate is connected with a second spring, the free end of the second spring is arranged on the bottom surface of the auxiliary plate, the cutting table is provided with a cutting groove at the position corresponding to the cutting knife, the stand columns at the two sides are provided with infrared distance sensors at the central positions corresponding to the cutting grooves, the infrared distance sensors are arranged on the surface of the cutting table, the left side of the cutting table is provided with a discharge groove, the right side of the cutting table is provided with a slide groove, the slide groove is connected with a pull box in a sliding manner, the two sides of the top of the pull box are provided with T-shaped slide grooves, T-shaped guide blocks are connected in the T-shaped slide grooves, the T-shaped guide blocks are arranged on the side walls of the slide grooves, and the two sides of the bottom of the pull box are provided with accommodating grooves, it has the bracing piece to accomodate the inslot and articulate, the bracing piece bottom is connected with the telescopic link, the telescopic link bottom is connected with the support callus on the sole, it is equipped with a plurality of standing grooves to draw the case, and is a plurality of standing groove in-connection has the board of placing, it is connected with the rail to draw the case top, the rail both sides are equipped with a plurality of draw-in grooves, the draw-in groove in-connection has the regulating plate, second electric hydraulic cylinder is installed to the regulating plate, second electric hydraulic cylinder's power take off end is connected with the push pedal, infrared distance inductor is connected with first electric hydraulic cylinder and second electric hydraulic cylinder electricity.

Further, the surface of the placing plate is smoothly arranged. Such structural design makes the copper strips do not have the resistance when placing the board and slide, and it is more smooth and easy to slide.

Further limiting, the pull box is connected with a baffle plate, and the baffle plate is connected with a pull handle. The structure design is convenient for pulling out the pull box.

Further inject, accomodate the inslot and be connected with the elasticity fixture block, the telescopic link is installed in the elasticity fixture block. Such structural design is convenient for fix the telescopic link.

Further inject, cutting bed left side bottom is equipped with the breach groove, the breach groove is connected with L shape mounting panel, L shape mounting panel is connected with the finished product and collects the box, L shape mounting panel bottom both sides are connected with the triangle-shaped strengthening rib, triangle-shaped strengthening rib opposite side fixed mounting is on the supporting leg. The copper strips after the cutting are convenient to collect through the structural design, and the finished product collecting box is stable to install.

Further inject, cutter mounting panel both sides are equipped with the screw hole, threaded hole internal connection has locking screw, locking screw installs in lifter plate and installation cardboard, the lifter plate is equipped with the counter sink in the department that corresponds locking screw, the installation cardboard is equipped with the clearance hole in the department that corresponds locking screw. Such structural design is convenient for change different cutting knives through locking screw, perhaps dismantles the maintenance to current cutting knife.

Further inject, the cross section of the pressing pad is in a trapezoidal structure, and the pressing pad is made of rubber. The structure design ensures that the surface of the copper strip is not damaged when the copper strip is pressed and cut.

Further inject, first electronic hydraulic cylinder is connected with the hydro-cylinder protective sheath. The protection effect has been played to first electronic hydraulic cylinder to such structural design.

Further inject, both sides be connected with the bin between the supporting leg, the bin articulates there is the chamber door, the chamber door is connected with the handle. The structure design is convenient for collecting and storing other processing tools.

Further limit, the supporting leg bottom is connected with anti-skidding shock pad. The structural design makes the support more stable.

The invention has the following advantages:

1. according to the invention, the infrared distance sensor is arranged, so that equidistant automatic cutting is realized, the cutting automation is greatly improved, and the cutting distance is more accurate;

2. according to the copper strip cutting device, the pressing pad is arranged, and the copper strip to be cut is pressed through the pressing pad, so that the copper strip is prevented from jumping when being cut, the cutting precision is improved, and the cutting is more regular;

3. According to the invention, the pull box is arranged, the pull box is pulled to move outwards along the T-shaped guide block, after the pull box is pulled out, the support rod is moved to drive the telescopic rod to withdraw from the elastic clamping block and adjust the rotation angle, then the length of the telescopic rod is adjusted to enable the support foot pad to be in contact with the ground for supporting, meanwhile, the placing plate in the placing groove is drawn out, the taken placing plate is placed on the T-shaped guide block, the surface of the placing plate is consistent with the cutting table and the top surface of the pull box, and then the copper belt is used, so that the copper belts with different lengths can be cut, and the use is convenient.

Drawings

The invention is further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural diagram of a cutting apparatus for copper strips with equal distances according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a cutting device for copper strips with equal distance according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a lifter plate of an equidistant cutting device for copper strips according to an embodiment of the present invention;

the main element symbols are as follows:

cutting table 1, supporting legs 2, upright posts 3, a cover plate 4, a first electric hydraulic oil cylinder 5, a lifting plate 6, a sleeve block 7, a first spring 8, a pressing block 9, a pressing pad 10, an installation clamping plate 11, a cutter installation plate 12, a cutting knife 13, an auxiliary plate 14, a guide post 15, a guide groove 16, a slide rod 17, a limiting plate 18, an auxiliary pressing plate 19, a second spring 20, a cutting groove 21, an infrared distance sensor 22, a discharge groove 23, a sliding groove 24, a pulling box 25, a T-shaped guide block 26, a storage groove 27, a supporting rod 28, a telescopic rod 29, a supporting foot pad 30, a placing groove 31, a placing plate 32, a fence 33, a clamping groove 34, an adjusting plate 35, a second electric hydraulic oil cylinder 36, a pushing plate 37, a baffle 371, a pulling handle 38, an elastic clamping block 39, an L-shaped installation plate 40, a finished product collection box 41, a triangular reinforcing rib 42, a threaded hole 43, a locking screw 44, an oil cylinder protective sleeve 45, a 46 storage box, a triangular reinforcing plates, a lifting plate, a sleeve, a spring, a box door 47, a handle 48 and an antiskid shock pad 49.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

As shown in figures 1-3, the invention relates to a cutting device for copper strips with equal distance, wherein two sides of the bottom of a cutting table 1 are fixedly connected with supporting legs 2, two sides of the cutting table 1 are connected with upright posts 3, the top of the upright post 3 is connected with a cover plate 4, the bottom of the cover plate 4 is connected with a first electric hydraulic cylinder 5, the power output end of the first electric hydraulic cylinder 5 is connected with a lifting plate 6, two sides of the lifting plate 6 are connected with sleeve blocks 7, a first spring 8 is arranged in each sleeve block 7, the free end of each first spring 8 is connected with a pressing block 9, the bottom of each pressing block 9 is connected with a pressing pad 10, the bottom of the lifting plate 6 is provided with a mounting groove, a mounting clamping plate 11 is arranged in the mounting groove, the mounting clamping plate 11 is connected with a cutter mounting plate 12, the bottom of the cutter mounting plate 12 is connected with a cutting knife 13, two sides of the top of the lifting plate 6 are connected with an auxiliary plate 14, one side of the auxiliary plate 14 is connected with a guide post 15, the upright post 3 is provided with a guide groove 16 corresponding to the guide post 15, the guide post 15 is arranged in the guide groove 16, the auxiliary plate 14 is provided with a slide hole, a slide rod 17 is connected in the slide hole, the top of the slide rod 17 is connected with a limit plate 18, the bottom of the slide rod 17 is connected with an auxiliary pressure plate 19, the top of the auxiliary pressure plate 19 is connected with a second spring 20, the free end of the second spring 20 is arranged on the bottom surface of the auxiliary plate 14, the cutting table 1 is provided with a cutting groove 21 corresponding to the cutting knife 13, the upright posts 3 on two sides are provided with an infrared distance sensor 22 corresponding to the central position of the cutting groove 21, the infrared distance sensor 22 is arranged on the surface of the cutting table 1, the left side of the cutting table 1 is provided with a discharge groove 23, the right side of the cutting table 1 is provided with a slide groove 24, the slide groove 24 is slidably connected with a pull box 25, two sides of the top of the pull box 25 are provided with T-shaped slide grooves, a T-shaped guide block 26 is connected in the T-shaped slide groove, the T-shaped guide block 26 is arranged on the side wall of the slide groove 24, draw case 25 bottom both sides to be equipped with and accomodate groove 27, it has bracing piece 28 to accomodate the articulated in groove 27, bracing piece 28 bottom is connected with telescopic link 29, telescopic link 29 bottom is connected with supports callus on the sole 30, draw case 25 to be equipped with a plurality of standing grooves 31, a plurality of standing grooves 31 in-connection has places board 32, draw case 25 top is connected with rail 33, rail 33 both sides are equipped with a plurality of draw-in grooves 34, draw-in groove 34 in-connection has regulating plate 35, second electric hydraulic cylinder 36 is installed to regulating plate 35, the power take off end of second electric hydraulic cylinder 36 is connected with push pedal 37, infrared ray distance inductor 22 is connected with first electric hydraulic cylinder 5 and second electric hydraulic cylinder 36 electricity.

When the copper strip cutting device is used, a section of copper strip to be cut is placed on the cutting table 1, the second electric hydraulic cylinder 36 is controlled to push the push plate 37, the push plate 37 pushes the copper strip to move, when the end part of the copper strip is contacted with the infrared ray of the infrared distance sensor 22, the infrared distance sensor 22 starts to calculate the distance, when the push plate 37 pushes the copper strip to move to the set distance, the infrared distance sensor 22 controls the second electric hydraulic cylinder 36 to stop running, and simultaneously controls the first electric hydraulic cylinder 5, so that the first electric hydraulic cylinder 5 pushes the lifting plate 6, the lifting plate 6 drives the auxiliary plates 14 at two sides to move downwards, the auxiliary plates 14 move in the guide grooves 16 along the guide posts 15, the auxiliary plates 14 push the second springs 20 while moving downwards, the second springs 20 push the auxiliary pressing plates 19, so that the auxiliary pressing plates 19 are contacted with the cutting table 1, meanwhile, the auxiliary plate 14 continues to move downwards, so that the auxiliary plate 14 is extruded towards the second spring 20 along the sliding rod 17, the lifting plate 6 pushes the sleeve blocks 7 on two sides, the sleeve blocks 7 push the first spring 8, the first spring 8 pushes the pressing block 9, the pressing block 9 pushes the pressing pad 10, so that the pressing pad 10 presses the surface of the copper strip, and meanwhile, the sleeve blocks 7 continuously exert downward force to press the first spring 8, so that the lifting plate 6 pushes the mounting clamping plate 11, the mounting clamping plate 11 pushes the cutter mounting plate 12, the cutter mounting plate 12 pushes the cutting knife 13 to cut the copper strip, after the cutting is completed, the first electric hydraulic oil cylinder 5 drives the lifting plate 6 to reset, then the second electric hydraulic oil cylinder 36 is controlled through the infrared distance sensor 22 to push the copper strip to cut, when the copper strip needing to be cut at equal intervals is too long, the pull handle 38 is pulled to drive the baffle plate, baffle 371 drives and draws case 25, outwards move along T shape guide block 26, after drawing case 25 and pulling out, through moving bracing piece 28, make bracing piece 28 drive telescopic link 29 withdraw from elastic fixture block 39 and rotate 90 degrees and carry out the angle modulation, then through the length of adjustment telescopic link 29, make support callus on the sole 30 to contact with ground and support, take place board 32 in the standing groove 31 out simultaneously, place board 32 that will take out on T shape guide block 26, make place board 32 surface and cutting bed 1 and draw case 25 top surface to reach unanimity, then use on the copper tape again, and can also be through installing regulating plate 35 in different draw-in grooves 34, can also adjust the position of push pedal 37, and convenient to use.

It is preferable that the surface of the placing plate 32 is smoothly arranged. Due to the structural design, the copper strip has no resistance when sliding on the placing plate 32, and the sliding is smoother. In fact, other configurations of the placement plate 32 are contemplated as appropriate.

Preferably, the pull box 25 is connected with a baffle 371, and the baffle 371 is connected with a pull handle 38. The structure design is convenient for pulling out the pulling box 25. In fact, other structural shapes of the pull box 25 may be used, as the case may be.

Preferably, an elastic latch 39 is connected to the receiving groove 27, and the telescopic rod 29 is installed in the elastic latch 39. Such a design facilitates the fixation of the telescopic rod 29. In fact, other configurations of the resilient latch 39 are also contemplated as the case may be.

Preferably, cutting bed 1 left side bottom is equipped with the breach groove, and the breach groove is connected with L shape mounting panel 40, and L shape mounting panel 40 is connected with finished product collection box 41, and L shape mounting panel 40 bottom both sides are connected with triangle-shaped strengthening rib 42, and triangle-shaped strengthening rib 42 opposite side fixed mounting is on supporting leg 2. Such structural design is convenient for collect the copper strips after cutting to make finished product collection box 41 install stably. In fact, other mounting configurations of the finished collection cassette 41 are contemplated as appropriate.

Preferably, threaded holes 43 are formed in two sides of the cutter mounting plate 12, locking screws 44 are connected in the threaded holes 43, the locking screws 44 are mounted in the lifting plate 6 and the mounting clamping plate 11, countersunk holes are formed in the positions, corresponding to the locking screws 44, of the lifting plate 6, and clearance holes are formed in the positions, corresponding to the locking screws 44, of the mounting clamping plate 11. Such structural design is convenient for change different cutting knife 13 through locking screw 44, perhaps dismantles the maintenance to current cutting knife 13. In fact, other configurations of the cutter mounting plate 12 are contemplated as appropriate.

Preferably, the cross section of the pressing pad 10 is in a trapezoidal structure, and the pressing pad 10 is made of rubber. The structure design ensures that the surface of the copper strip is not damaged when the copper strip is pressed and cut. In fact, other configurations of the pressing pad 10 may be used depending on the particular circumstances.

Preferably, the first electric hydraulic oil cylinder 5 is connected with a cylinder protective sleeve 45. The structural design has a protection effect on the first electric hydraulic oil cylinder 5. In fact, other protective structural shapes of the first electric hydraulic cylinder 5 may be considered according to the specific situation.

Preferably, a storage box 46 is connected between the two side supporting legs 2, the storage box 46 is hinged with a door 47, and the door 47 is connected with a handle 48. The structure design is convenient for collecting and storing other processing tools. In fact, other configurations of the storage tank 46 are contemplated as appropriate.

Preferably, the bottom of the supporting leg 2 is connected with an antiskid and shock absorption pad 49. The structural design makes the support more stable. In fact, other configurations of the anti-skid shock pad 49 are contemplated as appropriate.

The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a cutting device for copper strips is equidistant, includes cutting bed (1), its characterized in that: the cutting table is characterized in that supporting legs (2) are fixedly connected to two sides of the bottom of the cutting table (1), stand columns (3) are connected to two sides of the cutting table (1), a cover plate (4) is connected to the top of each stand column (3), a first electric hydraulic oil cylinder (5) is connected to the bottom of each cover plate (4), a lifting plate (6) is connected to the power output end of each first electric hydraulic oil cylinder (5), sleeve blocks (7) are connected to two sides of each lifting plate (6), a first spring (8) is installed in each sleeve block (7), a pressing block (9) is connected to the free end of each first spring (8), a pressing pad (10) is connected to the bottom of each pressing block (9), a mounting groove is formed in the bottom of each lifting plate (6), an installation clamping plate (11) is installed in each mounting groove, the installation clamping plate (11) is connected with a cutter mounting plate (12), and a cutting knife (13) is connected to the bottom of each cutter mounting plate (12), the cutting table is characterized in that auxiliary plates (14) are connected to two sides of the top of the lifting plate (6), guide columns (15) are connected to one sides of the auxiliary plates (14), guide grooves (16) are formed in positions, corresponding to the guide columns (15), of the stand columns (3), the guide columns (15) are installed in the guide grooves (16), sliding holes are formed in the auxiliary plates (14), sliding rods (17) are connected in the sliding holes, limiting plates (18) are connected to the tops of the sliding rods (17), auxiliary pressing plates (19) are connected to the bottoms of the sliding rods (17), second springs (20) are connected to the tops of the auxiliary pressing plates (19), free ends of the second springs (20) are installed on the bottom surfaces of the auxiliary plates (14), cutting grooves (21) are formed in positions, corresponding to the cutting knives (13), infrared distance sensors (22) are arranged in the center positions, corresponding to the cutting grooves (21), of the stand columns (3) on two sides, the infrared distance sensor (22) is arranged on the surface of the cutting table (1), a discharge chute (23) is arranged on the left side of the cutting table (1), a sliding chute (24) is arranged on the right side of the cutting table (1), a pull box (25) is connected to the sliding chute (24) in a sliding manner, T-shaped sliding chutes are arranged on two sides of the top of the pull box (25), T-shaped guide blocks (26) are connected in the T-shaped sliding chutes, the T-shaped guide blocks (26) are arranged on the side wall of the sliding chute (24), accommodating grooves (27) are arranged on two sides of the bottom of the pull box (25), supporting rods (28) are hinged in the accommodating grooves (27), telescopic rods (29) are connected to the bottoms of the supporting rods (28), supporting foot pads (30) are connected to the bottoms of the telescopic rods (29), a plurality of placing grooves (31) are arranged in the pull box (25), and placing plates (32) are connected in the placing grooves (31), draw case (25) top to be connected with rail (33), rail (33) both sides are equipped with a plurality of draw-in grooves (34), draw-in groove (34) in-connection has regulating plate (35), second electric hydraulic cylinder (36) are installed in regulating plate (35), the power take off end of second electric hydraulic cylinder (36) is connected with push pedal (37), infrared distance inductor (22) are connected with first electric hydraulic cylinder (5) and second electric hydraulic cylinder (36) electricity.

2. The cutting device for copper strips with equal distance according to claim 1, characterized in that: the surface of the placing plate (32) is smoothly arranged.

3. The cutting device for copper strips with equal distance according to claim 2, characterized in that: the draw box (25) is connected with a baffle (371), and the baffle (371) is connected with a draw handle (38).

4. The cutting device for copper strips with equal distance according to claim 3, characterized in that: an elastic clamping block (39) is connected in the accommodating groove (27), and the telescopic rod (29) is installed in the elastic clamping block (39).

5. The cutting device for copper strips with equal distance according to claim 4, is characterized in that: cutting bed (1) left side bottom is equipped with the breach groove, the breach groove is connected with L shape mounting panel (40), L shape mounting panel (40) are connected with finished product collection box (41), L shape mounting panel (40) bottom both sides are connected with triangle-shaped strengthening rib (42), triangle-shaped strengthening rib (42) opposite side fixed mounting is on supporting leg (2).

6. The cutting device for copper strips with equal distance according to claim 5, is characterized in that: the utility model discloses a cutter mounting plate, including cutter mounting panel (12), cutter mounting panel (12) both sides are equipped with screw hole (43), screw hole (43) in-connection has locking screw (44), install in lifter plate (6) and installation cardboard (11) locking screw (44), lifter plate (6) are equipped with the counter sink in corresponding locking screw (44) department, installation cardboard (11) are equipped with the clearance hole in corresponding locking screw (44) department.

7. The cutting device for copper strips with equal distance according to claim 6, characterized in that: the cross section of the pressing pad (10) is in a trapezoidal structure, and the pressing pad (10) is made of rubber.

8. The cutting device for copper strips with equal distance according to claim 7, is characterized in that: the first electric hydraulic oil cylinder (5) is connected with an oil cylinder protective sleeve (45).

9. The cutting device for copper strips with equal distance according to claim 8, is characterized in that: storage box (46) are connected with between both sides supporting leg (2), storage box (46) articulate has chamber door (47), chamber door (47) are connected with handle (48).

10. The cutting device for copper strips with equal distance according to claim 9, characterized in that: the bottom of the supporting leg (2) is connected with an anti-skid shock pad (49).