CN218775826U

CN218775826U - Power battery connecting strip cutting device

Info

Publication number: CN218775826U
Application number: CN202222778480.7U
Authority: CN
Inventors: 俞百峰; 周荣华; 潘虞杭
Original assignee: Zhejiang Xintai Communication Technology Co ltd
Current assignee: Zhejiang Xintai Communication Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-31
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to the technical field of cutting devices, in particular to a cutting device for a power battery connecting strip, which comprises a cutting machine main body, wherein a cutting component is arranged in the middle of the upper surface of the cutting machine main body, a clamping seat is arranged on one side of the upper surface of the cutting machine main body in a sliding way, and the upper surface of the cutting machine main body is provided with scale marks corresponding to the clamping seat; the utility model discloses well cutter is to the inside connecting strip cutting of threading groove of below position in blade holder, and owing to have the resistance between connecting strip and base and the pressboard, personnel are when the pulling grip slipper promptly for the connecting strip is in the state of straightening, thereby when having solved among the prior art cutting device to the softer connecting strip cutting, its connecting strip tip can't support tight baffle, and the baffle removes the back, and the connecting strip can't straighten and lead to the length after the cutting to have the defect of mistake.

Description

Power battery connecting strip cutting device

Technical Field

The utility model relates to a cutting device technical field especially relates to a power battery connecting strip cutting device.

Background

The power battery is a battery used for power, and generally refers to a large-capacity energy storage battery (including a metal fuel cell, a storage battery, a super capacitor and the like) with the capacity of more than 10 ampere hours (Ah), and because the single battery is low in voltage or insufficient in capacity, the use requirement cannot be met, a plurality of single batteries are generally required to be connected in series or in parallel, and therefore, a proper connecting lead, namely a (power) battery connecting strip, is required to be used.

The prior art discloses the application numbers as: 201921149642.2's a connecting strip location cutting device, including base, the cutting device of setting on the bottom, one side of base is provided with positioning mechanism, positioning mechanism includes the horizontally bracing piece of fixed mounting in base one side, the groove of sliding has been seted up to the up end of bracing piece, the groove of sliding is kept away from the one end of base and is embedded to have a cylinder one, the output fixed mounting of cylinder one has the slide plate, one side of slide plate is equipped with micromatic setting, micromatic setting includes threaded connection screw rod on the slide plate, is provided with the baffle of screw rod one end, be provided with the bearing between screw rod and the baffle, the one end fixed mounting that the screw rod is close to the slide plate has rotatory hand wheel, the last fixed surface of bracing piece installs the scale.

Although the cutting device has a certain effect of cutting the connecting strip, a person needs to tightly abut one end of the connecting strip against the baffle plate when cutting the connecting strip, and then when cutting a relatively soft connecting strip, the soft connecting strip cannot tightly abut against the baffle plate, so that the device cannot be applied to the soft connecting strip; therefore, in order to solve the technical problem, a power battery connecting strip cutting device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a power battery connecting strip cutting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a power battery connecting strip cutting device, includes the cutting machine main part, the middle part of cutting machine main part upper surface is equipped with the cutting subassembly, one side of cutting machine main part upper surface slides and is equipped with the grip slipper, and the upper surface of cutting machine main part corresponds the grip slipper and is equipped with the scale line, the one end that the grip slipper was kept away from to cutting machine main part upper surface is fixed with the base, the both ends of base are equipped with the pressboard through the slide bar cover, the one end meshing that the slide bar extends to the pressboard top has the nut, and the slide bar is located the cover and is equipped with the pressure spring on the body of rod between nut and the pressboard.

Preferably, cutting assembly includes electric push cylinder, cutter and blade holder, and the middle part at cutting machine main part upper surface is fixed to the blade holder, and the cutter setting is in the top of blade holder, and the electric push cylinder sets up in the top of cutter and output and is connected with it, and the electric push cylinder is connected with the cutting machine main part through the mounting bracket.

Preferably, the upper surface of blade holder corresponds the cutter and is equipped with the holding tank, and the both sides pedestal of blade holder be equipped with external connecting strip matched with threading groove, the both ends of cutter correspond the mounting bracket and are equipped with matched with guide bar.

Preferably, the upper surface of the cutting machine main body is provided with a slide rail corresponding to the clamping seat, and the end part of the clamping seat is provided with a positioning groove corresponding to the scale marks.

Preferably, the inner side of the clamping seat is provided with a clamping plate, two ends of the upper surface of the clamping plate are fixedly provided with a pressing frame, and two ends of the pressing frame are in sliding connection with the upper end of the clamping seat.

Preferably, the inner side surface of the clamping seat, the upper surface of the base and the lower surface of the pressing plate are provided with arc-shaped grooves corresponding to the threading grooves, and the inner sides of the arc-shaped grooves are fixed with non-slip mats matched with each other.

Preferably, the sliding rod extends to the rod body at the upper end of the pressing plate and is provided with threads, and the screw cap can move up and down according to the threads.

The utility model provides a pair of power battery connecting strip cutting device, beneficial effect lies in:

1: the utility model discloses well connecting strip then is located the arc wall, and the top of pressboard is equipped with the pressure spring, the pressure spring promotes the pressboard downwards this moment promptly, thereby make the connecting strip by the pressboard centre gripping at the upper surface of base, owing to have the resistance between connecting strip and base and the pressboard this moment, thereby make personnel when not pulling the connecting strip, its connecting strip can not remove by oneself, promptly personnel stimulate the tip centre gripping of connecting strip in the grip slipper and to the grip slipper, when the distance between the blade holder is suitable until the connecting strip tip, cut the connecting strip of below position in the threading inslot portion of blade holder through the cutter, and owing to have the resistance between connecting strip and base and the pressboard, promptly personnel are when the grip slipper pulling, make the connecting strip be in the state of stretching tightly, thereby solved when cutting device cuts softer connecting strip among the current technique, its connecting strip tip can's unable tight baffle of supporting, and the baffle removes the back, the connecting strip can't be straight and lead to the length after the cutting to have the defect of mistake.

2: when the diameter of the connecting strip to be cut becomes large or small, a person can adjust the position of the nut according to the specific diameter of the connecting strip, namely, when the diameter of the connecting strip becomes large, the nut is moved downwards, and the phenomenon that the clamping force of a pressing plate on the connecting strip is too large to cause that the person cannot pull the connecting strip after the diameter of the connecting strip becomes large or the connecting strip is pulled to be damaged when the diameter of the connecting strip becomes large is avoided; and because the both sides of blade holder are equipped with a plurality of threading grooves, and base and pressboard correspond the threading groove and are equipped with a plurality of arc walls to make this scheme not only can cut single connecting strip when using, or cut many connecting strips simultaneously, promoted cutting efficiency promptly.

Drawings

Fig. 1 is an isometric view of a power battery connecting strip cutting device provided by the utility model;

fig. 2 is a schematic structural view of a power battery connecting strip cutting device provided by the present invention;

fig. 3 is an enlarged schematic view of a position a of the power battery connecting strip cutting device provided by the present invention;

fig. 4 is the utility model provides a base and pressboard schematic diagram of power battery connecting strip cutting device.

In the figure: 1. a cutter body; 2. a clamping plate; 3. a pressing frame; 4. a clamping seat; 5. a base; 6. a slide bar; 7. pressing a plate; 8. a nut; 9. compressing the spring; 10. an electric pushing cylinder; 11. a cutter; 12. a tool apron; 13. a slide rail.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a power battery connecting strip cutting device, including cutting machine main part 1, the middle part of 1 upper surface of cutting machine main part is equipped with the cutting subassembly, one side of 1 upper surface of cutting machine main part slides and is equipped with grip slipper 4, and the upper surface of cutting machine main part 1 corresponds grip slipper 4 and is equipped with the scale mark, the one end that grip slipper 4 was kept away from to 1 upper surface of cutting machine main part is fixed with base 5, the both ends of base 5 are overlapped through slide bar 6 and are equipped with pressboard 7, the one end meshing that slide bar 6 extends to pressboard 7 top has nut 8, and the body of rod that slide bar 6 is located between nut 8 and pressboard 7 is overlapped and is equipped with pressure spring 9.

As a technical optimization scheme of the utility model, the cutting assembly comprises an electric pushing cylinder 10, a cutter 11 and a cutter holder 12, the cutter holder 12 is fixed in the middle of the upper surface of the cutting machine main body 1, the cutter 11 is arranged above the cutter holder 12, the electric pushing cylinder 10 is arranged above the cutter 11 and the output end is connected with the cutter 11, and the electric pushing cylinder 10 is connected with the cutting machine main body 1 through a mounting frame; the setting of cutting assembly, can be convenient cuts the connecting strip.

As a technical optimization scheme of the utility model, the upper surface of the cutter holder 12 is provided with a holding groove corresponding to the cutter 11, and the two side seats of the cutter holder 12 are provided with threading grooves matched with the external connecting strips, and the two ends of the cutter 11 are provided with matched guide rods corresponding to the mounting rack; the connecting strip can be limited by the arrangement of the threading groove, so that the connecting strip is prevented from moving during cutting.

As a technical optimization scheme of the utility model, the upper surface of the cutting machine main body 1 is provided with a slide rail 13 corresponding to the clamping seat 4, and the end part of the clamping seat 4 is provided with a positioning groove corresponding to the scale marks; the arrangement of the sliding rail 13 improves the smoothness of the movement of the clamping seat 4.

As a technical optimization scheme of the utility model, a clamping plate 2 is arranged at the inner side of a clamping seat 4, a pressing frame 3 is fixed at two ends of the upper surface of the clamping plate 2, and two ends of the pressing frame 3 are connected with the upper end of the clamping seat 4 in a sliding way; according to the arrangement of the pressing frame 3, when the clamping base 4 clamps the end part of the connecting strip, a person can conveniently apply force to the pressing frame 3, namely the pressing frame 3 is stressed to drive the clamping plate 2 to move downwards, so that the end part of the connecting strip is clamped.

As a technical optimization scheme of the utility model, the inner side surface of the clamping seat 4, the upper surface of the base 5 and the lower surface of the pressing plate 7 are provided with arc grooves corresponding to the threading grooves, and the inner sides of the arc grooves are fixed with non-slip mats corresponding to the arc grooves; the arrangement of the anti-slip mat avoids the connecting strip from moving at will, and is convenient for keeping the connecting strip in a straight state.

As a technical optimization scheme of the utility model, the rod body of the sliding rod 6 extending to the upper end of the pressing plate 7 is provided with threads, and the screw cap 8 can move up and down according to the threads; the arrangement of the nut 8 can facilitate the adjustment of the acting force exerted by the pressure spring 9 on the pressing plate 7.

The use principle and the advantages are as follows: the utility model discloses in the use, when needs cut softer connecting strip, personnel pass from the clearance between pressboard 7 and the base 5 as the lapping or single connecting strip, this moment because be equipped with the arc wall between base 5 and the pressboard 7, and the connecting strip then is located the arc wall, and the top of pressboard 7 is equipped with pressure spring 9, pressure spring 9 promotes pressboard 7 downwards this moment promptly, thereby make the connecting strip by the pressboard 7 centre gripping at the upper surface of base 5, this moment between connecting strip and base 5 and the pressboard 7 owing to have the resistance, thereby make personnel when not pulling the connecting strip, its connecting strip can not remove by oneself, personnel are to the tip centre gripping of connecting strip in grip slipper 4 and pull grip slipper 4 promptly, when the distance of connecting strip tip between blade holder 12 is suitable, the output downwardly moving of control electric push cylinder 10. The connecting strip inside the threading groove of the cutter holder 12 is cut by the cutter 11, and due to resistance between the connecting strip and the base 5 and the pressing plate 7, when a person pulls the clamping holder 4, the connecting strip is in a stretched state, so that the defect that the length after cutting is wrong due to the fact that the end of the connecting strip cannot be tightly supported by a baffle after the baffle moves and the connecting strip cannot be stretched when the cutting device cuts a softer connecting strip in the prior art is overcome.

Further, in the scheme, when the diameter of the connecting strip to be cut becomes large or small, a person can adjust the position of the nut 8 according to the specific diameter of the connecting strip, namely, when the diameter of the connecting strip becomes small, the nut 8 moves downwards, so that the pressure spring 9 pushes the pressing plate 7 to move downwards, namely, the clamping effect of the pressing plate 7 on the connecting strip is kept, and when the diameter of the connecting strip becomes large, the person moves the nut 8 upwards, so that the clamping force applied by the pressure spring 9 on the pressing plate 7 is weakened, namely, the phenomenon that the clamping force of the pressing plate 7 on the connecting strip is too large after the diameter of the connecting strip becomes large, so that the person cannot pull the connecting strip or the connecting strip is damaged when being pulled is avoided; and because the both sides of blade holder 12 are equipped with a plurality of threading grooves, and base 5 and pressboard 7 correspond the threading groove and are equipped with a plurality of arc walls to make this scheme not only can cut single connecting strip when using, or cut many connecting strips simultaneously, promoted cutting efficiency promptly.

And in this scheme, because the upper surface of cutting machine main part 1 is equipped with the scale line, and the front side surface of grip slipper 4 corresponds the scale line and is equipped with the constant head tank, when using promptly, personnel can judge the pull-out distance of connecting strip according to the distance that the constant head tank removed on the scale line, even if be even if the cutting length of personnel control connecting strip.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a power battery connecting strip cutting device, includes cutting machine main part (1), a serial communication port, the middle part of cutting machine main part (1) upper surface is equipped with the cutting subassembly, one side of cutting machine main part (1) upper surface slides and is equipped with grip slipper (4), and the upper surface of cutting machine main part (1) corresponds grip slipper (4) and is equipped with the scale mark, the one end that grip slipper (4) were kept away from to cutting machine main part (1) upper surface is fixed with base (5), the both ends of base (5) are overlapped through slide bar (6) and are equipped with pressboard (7), the one end meshing that slide bar (6) extend to pressboard (7) top has nut (8), and slide bar (6) are located the body of rod between nut (8) and pressboard (7) and are equipped with pressure spring (9) on the cover.

2. The power battery connecting strip cutting device according to claim 1, wherein the cutting assembly comprises an electric pushing cylinder (10), a cutter (11) and a cutter holder (12), the cutter holder (12) is fixed in the middle of the upper surface of the cutting machine main body (1), the cutter (11) is arranged above the cutter holder (12), the electric pushing cylinder (10) is arranged above the cutter (11) and is connected with the output end of the cutter (11), and the electric pushing cylinder (10) is connected with the cutting machine main body (1) through a mounting frame.

3. The power battery connecting strip cutting device as claimed in claim 2, wherein the upper surface of the cutter holder (12) is provided with a receiving groove corresponding to the cutter (11), and the two side seat bodies of the cutter holder (12) are provided with a threading groove matched with the external connecting strip, and the two ends of the cutter (11) are provided with matched guide rods corresponding to the mounting rack.

4. The power battery connecting strip cutting device according to claim 3, wherein the upper surface of the cutting machine main body (1) is provided with a matched sliding rail (13) corresponding to the clamping seat (4), and the end part of the clamping seat (4) is provided with a matched positioning groove corresponding to the scale marks.

5. The cutting device for the power battery connecting strip is characterized in that a clamping plate (2) is arranged on the inner side of the clamping seat (4), pressing frames (3) are fixed at two ends of the upper surface of the clamping plate (2), and two ends of each pressing frame (3) are in sliding connection with the upper end of the clamping seat (4).

6. The cutting device for the power battery connecting strip is characterized in that the inner side surface of the clamping seat (4), the upper surface of the base (5) and the lower surface of the pressing plate (7) are provided with arc-shaped grooves corresponding to the threading grooves, and matched anti-slip pads are fixed on the inner sides of the arc-shaped grooves.

7. The cutting device for the connecting strips of the power batteries according to claim 1, wherein the sliding rod (6) extends to the upper end of the pressing plate (7) and is provided with a screw thread, and the screw cap (8) can move up and down according to the screw thread.