Soft base material cutting machine

Abstract

The utility model provides a soft base material cutting machine, which comprises a main box body, a cutting mechanism, a cutting mechanism, a cutting mechanism and a cutting mechanism, the first traction roller and the second traction roller are arranged on the main box body, and the first traction roller and the second traction roller are located at the front end of the cutting mechanism; the material guide bracket comprises two groups of side seats and a main shaft rod connected between the side seats; the side seat is arranged on one side of the main box body, the main shaft rod is used for arranging a soft base material coiled material to be cut, and the soft base material extends to the second traction roller from the material guiding support and extends into the cutting mechanism from the first traction roller after being turned by the second traction roller. According to the utility model, the feeding structure which is actively and optimally designed is adopted, the material guide bracket on the main box body which is laterally arranged is used as a rotating base of coiled materials, and the first traction roller and the second traction roller are matched for steering, so that the size of equipment is reduced, and meanwhile, the stability in the feeding process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cutting equipment technical field especially, it relates to a soft base material cutting machine BACKGROUND

[0002] In the field of lithium battery processing, soft base material of specific shape is used as lithium battery lining component. Generally, cutting processing is carried out according to the size of the battery, so that the size meets the needs of lithium battery lining.

[0003] Most of the equipment for cutting soft base material adopts a rotating roller to convey the coiled material into the cutting equipment, and the coiled material is cut by the cutting equipment. Generally, the coiled material is pulled by the driving feed roller of the cutting equipment, and the supporting equipment for placing the coiled material needs to be arranged at the front end of the cutting equipment. The equipment occupies a large area, and the ordinary support assembly is not convenient to load, which affects the efficiency of cutting processing. SUMMARY

[0004] The utility model provides a soft base material cutting machine, which aims to solve the problem that the supporting equipment for placing the coiled material needs to be arranged at the front end of the cutting equipment, the equipment occupies a large area, and the ordinary support assembly is not convenient to load, which affects the efficiency of cutting processing.

[0005] The utility model is implemented as follows: a soft base material cutting machine comprises:

[0006] A main box is provided with a cutting mechanism for cutting base material;

[0007] A first traction roller and a second traction roller are arranged on the main box, and the first traction roller and the second traction roller are located at the front end of the cutting mechanism;

[0008] A material guide support comprises two groups of side seats and a main shaft rod connected between the side seats, a connecting seat and a damping shaft are arranged between the side seats and the main shaft rod, the damping shaft is assembled on the side seat, one end of the connecting seat is connected with the damping shaft, and the main shaft rod is connected to the connecting seat;

[0009] The side seat is arranged on one side of the main box, the main shaft rod is used for arranging the coiled soft base material to be cut, the soft base material extends from the material guide support to the second traction roller, and after turning through the second traction roller, the soft base material extends into the cutting mechanism through the first traction roller.

[0010] Preferably, a limiting groove is arranged on the end face of the connecting seat away from the damping shaft, a special-shaped end of special-shaped structure is arranged at the end of the main shaft rod, and the special-shaped end is connected to the limiting groove.

[0011] Preferably, one end of the damping rotating shaft is fixedly connected with the side seat, and the other end extends into an end face of the connecting seat and is provided with a shaft hole groove.

[0012] Preferably, the main shaft rod is further provided with limiting discs, and the limiting discs are arranged on two sides of the soft base material coil to be cut.

[0013] Preferably, the main shaft rod is provided with a first threaded section and a second threaded section, the limiting discs are threadedly connected with the first threaded section and the second threaded section respectively, and the first threaded section and the second threaded section are symmetrically arranged along the midpoint of the main shaft rod.

[0014] Preferably, the special-shaped end is composed of a rectangle and semicircles arranged on two sides of the rectangle, the limiting groove is matched with the special-shaped end, and the special-shaped end is inserted into the limiting groove from the side wall of the limiting groove.

[0015] Preferably, the connecting seat is further provided with locking screws, the locking screws extend through the outer wall of the connecting seat into the limiting groove and abut on the special-shaped end.

[0016] Preferably, the special-shaped end is provided with limiting screw holes, and the locking screws are clamped in the limiting screw holes.

[0017] Preferably, when the main shaft rod is clamped with the connecting seat, the axis of the main shaft rod coincides with the rotating shaft of the connecting seat.

[0018] Preferably, the first threaded section and the second threaded section are provided with scale values for marking the positions of the limiting discs.

[0019] Compared with the prior art, the embodiments of the application have the following beneficial effects:

[0020] 1. The soft base material cutting machine provided by the utility model optimizes the feeding structure, uses the material guide support on the side setting main box as a rotating base of the coil, cooperates with a traction roller and a second traction roller to turn, reduces the equipment size, and ensures the stability of the feeding process.

[0021] 2. The soft base material cutting machine provided by the utility model is clamped with the connecting seat through the main shaft rod; the main shaft rod is used for arranging the soft base material coil to be cut, and the main shaft rod and the connecting seat adopt a clamping connection structure, so that the soft base material coil is conveniently fed, the loading speed of the support assembly is improved, and the cutting efficiency is avoided from being affected. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a structural schematic view of a soft base material cutting machine provided by the utility model.

[0023] Figure 2 is a side structure schematic view of a soft base material cutting machine provided by the utility model.

[0024] Figure 3 is a guide support structure schematic view of a soft base material cutting machine provided by the utility model.

[0025] Figure 4 is a structure schematic view of a main shaft rod in a soft base material cutting machine provided by the utility model.

[0026] Figure 5 is a connecting seat and damping rotating shaft structure schematic view of a soft base material cutting machine provided by the utility model.

[0027] Figure 6 is a connecting seat and main shaft rod structure schematic view of a soft base material cutting machine provided by the utility model.

[0028] Explanation of reference signs:

[0029] 100, main box body; 110, processing cavity; 200, cutting mechanism; 310, first traction roller; 320, second traction roller; 400, guide support; 410, side seat; 420, main shaft rod; 421, first threaded section; 422, second threaded section; 423, special-shaped end; 430, limiting disc; 440, connecting seat; 441, limiting groove; 442, shaft hole groove; 443, locking screw; 420, damping rotating shaft. DETAILED DESCRIPTION

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and the drawings are to be regarded as illustrative in nature and are not intended to limit the application; the terminology used in the description and the claims of the present application, as well as the above description of the drawings, is intended to be interpreted in only an illustrative way and is not intended to limit the present application; the terms "comprising", "having" and "including" and any variations thereof used in the description and the claims of the present application are intended to cover both the inclusive and the exclusive aspects of the terms; the terms "first", "second", and the like used in the description and the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a specific sequential or chronological order.

[0031] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. It is expressly understood that the embodiments described herein are merely examples from a whole class of comparable embodiments which those skilled in the art will readily appreciate. It is also expressly understood that the terms "an embodiment", "one embodiment", "some embodiments", "one embodiment" and "some embodiments" as used herein for describing various embodiments, are to be interpreted in their broadest possible sense to cover the whole software delivery scope available for the present application.

[0032] The utility model embodiment provides a kind of soft base material cutting machine, such as Figures 1-6As shown, the soft base material cutting machine comprises:

[0033] A main box 100, which is provided with a cutting mechanism 200 for cutting base material; the cutting mechanism 200 mainly consists of a cutter, a support platform, a driving component and a feeding roller in the prior art, the cutter reciprocatingly moves up and down under the action of the driving component, the feeding roller is driven by an independent motor device, and the soft base material is sent to the cutter below for cutting; here, the cutter, the support platform, the driving component and the feeding roller are all mature prior art in the field, and will not be described in detail in this application;

[0034] A first traction roller 310 and a second traction roller 320, which are arranged on the main box 100 and located at the front end of the cutting mechanism 200;

[0035] A material guide support 400 for arranging the soft base material coil to be cut, which comprises two groups of side seats 410 and a main shaft rod 420 connected between the side seats 410, and the first traction roller 310 and the second traction roller 320 are used to divert the soft base material coil on the material guide support 400 to the feeding roller;

[0036] The main box 100 is provided with adjacent surfaces that are perpendicular to the plane of the cutting mechanism 200 and the plane of the side seat 410, the soft base material extends from the material guide support 400 to the second traction roller 320, is diverted by the second traction roller 320, and then extends into the cutting mechanism 200 by the first traction roller 310, and the cutting is completed by the cutting mechanism 200;

[0037] In this embodiment, a connecting seat 440 and a damping shaft 450 are arranged between the side seat 410 and the main shaft rod 420, the damping shaft 450 is assembled on the side seat 410, one end of the connecting seat 440 is connected with the damping shaft, and the main shaft rod 420 is clamped and connected to the connecting seat 440; the main shaft rod 420 is used to arrange the soft base material coil to be cut, the main shaft rod 420 and the connecting seat 440 adopt a clamping connection structure to facilitate the feeding of the soft base material coil, and the connecting relationship between the connecting seat 440 and the damping shaft 450 allows the main shaft rod 420 to complete the feeding at a uniform rate, reduces the rate deviation of the feeding caused by the equipment traction in the cutting process, and improves the efficiency of the cutting process, and through the active optimization design of the feeding structure, the stability of the feeding process is ensured while the size of the equipment is reduced.

[0038] As a preferred embodiment in the present embodiment, the connecting seat 440 is provided with a limiting groove 441 away from the end face of the damping rotating shaft, and the end of the main shaft rod 420 is provided with a special-shaped end 423 with a special-shaped structure. The special-shaped end 423 is composed of a rectangle and two semicircles arranged on both sides of the rectangle. The limiting groove 441 is matched with the special-shaped end 423. The special-shaped end 423 is inserted into the limiting groove 441 from the side wall of the limiting groove 441 and is clamped and connected with the limiting groove 441.

[0039] The damping rotating shaft 450 is fixedly connected with the side seat 410 at one end and extends into the end face of the connecting seat 440 provided with a shaft hole groove 442. The shaft hole groove 442 is arranged on the end face of the connecting seat 440 away from the limiting groove 441.

[0040] In the present embodiment, the special-shaped end 423 is clamped in the limiting groove 441 in a capsule-like special-shaped structure. The torque of the connecting seat 440 is effectively transmitted through the special-shaped structure, so that the main shaft rod 420 can stably rotate. The connecting seat 440 is further provided with a locking screw 443. The locking screw 443 extends through the outer wall of the connecting seat 440 into the limiting groove 441 and abuts against the special-shaped end 423. The special-shaped end 423 is provided with a limiting screw hole. The locking screw 443 is clamped in the limiting screw hole, so as to further improve the connection strength between the main shaft rod 420 and the connecting seat 440.

[0041] In the present embodiment, when the main shaft rod 420 is clamped and connected with the connecting seat 440, the axis of the main shaft rod 420 coincides with the rotation axis of the connecting seat 440. During the rotation of the main shaft rod 420, the rotation axis coincides with the rotation axis of the damping rotating shaft 450, so as to reduce the influence of eccentricity on the feeding process.

[0042] As a preferred embodiment in the present embodiment, the main shaft rod 420 is further provided with a limiting disc 430. The number of the limiting discs 430 is two. The limiting discs 430 abut against both sides of the soft base material coil to be cut. The main shaft rod 420 is provided with a first threaded section 421 and a second threaded section 422. The limiting discs 430 are respectively threadedly connected with the first threaded section 421 and the second threaded section 422. The first threaded section 421 and the second threaded section 422 are symmetrically arranged along the midpoint of the main shaft rod 420.

[0043] In the present embodiment, the first threaded section 421 and the second threaded section 422 are provided with scale values for marking the positions of the limiting discs 430. The limiting discs 430 mainly help to limit and fix the soft base material coil, so as to reduce the deviation in the feeding process. The damping rotating shaft 450 controls the feeding rate and reduces the fluctuation of the traction force to improve the uniformity of the feeding rate.

[0044] The first thread segment 421 and the second thread segment 422 are further provided with a marking plane, a plane is generally machined on the thread surface, a scale value for marking the position of the limiting disc 430 is engraved on the marking plane, and the limiting disc 430 is facilitated to be centered.

[0045] It should be noted that, for the foregoing embodiments, in order to simply describe, they are all expressed as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the action sequence described, because according to the utility model, certain steps can adopt other sequences or be carried out simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the utility model.

[0046] The above embodiments are only used to illustrate the technical solutions of the utility model, and not to limit the protection scope of the utility model. Obviously, the described embodiments are only some of the embodiments of the utility model, not all. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor belong to the scope to be protected by the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete or make other adjustments to the features in each embodiment of the utility model according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope to be protected by the utility model.

Claims

1. A soft substrate cutting machine characterized by, The utility model relates to a cutting mechanism for soft substrate, comprising: a main box (100) provided with a cutting mechanism (200) for cutting a substrate; a first traction roller (310) and a second traction roller (320) arranged on the main box (100) and located at the front end of the cutting mechanism (200); a material guide support (400) comprising two groups of side seats (410) and a main shaft rod (420) connected between the side seats (410), a connecting seat (440) and a damping pivot (450) being arranged between the side seats (410) and the main shaft rod (420), the damping pivot (450) being assembled on the side seat (410), one end of the connecting seat (440) being connected with the damping pivot, and the main shaft rod (420) being clamped and connected to the connecting seat (440). The side seat (410) is arranged on one side of the main box (100), the main shaft rod (420) is used for arranging a soft substrate roll to be cut, the soft substrate extends from the material guide support (400) to the second traction roller (320), and after being turned by the second traction roller (320), the soft substrate extends into the cutting mechanism (200) by the first traction roller (310).

2. A soft substrate cutting machine as claimed in claim 1, wherein, The connecting seat (440) is provided with a limiting groove (441) away from the end face of the damping pivot, the main shaft rod (420) is provided with a special-shaped end (423) of a special-shaped structure, and the special-shaped end (423) is clamped and connected in the limiting groove (441).

3. A soft substrate cutting machine as claimed in claim 2, wherein, One end of the damping pivot (450) is fixedly connected with the side seat (410), the other end extends into the end face of the connecting seat (440) and is provided with a shaft hole groove (442), and the shaft hole groove (442) is arranged on the end face of the connecting seat (440) away from the limiting groove (441).

4. A soft substrate cutting machine as claimed in claim 3, wherein, The main shaft rod (420) is further provided with limiting discs (430), the number of the limiting discs (430) is two, and the limiting discs (430) are respectively abutted on two sides of the soft substrate roll to be cut.

5. A soft substrate cutting machine as claimed in claim 4, wherein, The main shaft rod (420) is provided with a first threaded section (421) and a second threaded section (422), the limiting discs (430) are respectively threadedly connected with the first threaded section (421) and the second threaded section (422), and the first threaded section (421) and the second threaded section (422) are symmetrically arranged along the midpoint of the main shaft rod (420).

6. A soft substrate cutting machine as claimed in claim 5, wherein, The special-shaped end (423) is composed of a rectangle and semicircles arranged on both sides of the rectangle, the limiting groove (441) is matched with the special-shaped end (423), and the special-shaped end (423) is inserted into the limiting groove (441) from the side wall of the limiting groove (441).

7. A soft substrate cutting machine as claimed in claim 6, wherein, The connecting seat (440) is further provided with a locking screw (443), the locking screw (443) extends into the limiting groove (441) through the outer wall of the connecting seat (440) and abuts on the special-shaped end (423).

8. A soft substrate cutting machine as claimed in claim 7, wherein, The special-shaped end (423) is provided with a limiting screw hole, and the locking screw (443) is clamped in the limiting screw hole.

9. A soft substrate cutting machine as claimed in claim 8, wherein, When the main shaft rod (420) is engaged with the connecting seat (440), the axis of the main shaft rod (420) coincides with the rotation axis of the connecting seat (440).

10. A soft substrate cutting machine as claimed in claim 9, wherein, The first threaded section (421) and the second threaded section (422) are provided with scale values for marking the position of the limiting disc (430).

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