Mylar separating mechanism and feeding device thereof

Abstract

The utility model belongs to the technical field of feeding devices, and particularly relates to a mylar separating mechanism and a feeding device thereof. Comprising a base which is provided with a placing area; the at least two brush assemblies are arranged on the two sides of the placement area; the driving assembly is arranged on the base, and the driving assembly is used for driving the brush assembly to move towards the placing area; the brush assembly is driven by the driving part of the driving assembly to horizontally move, the flexibility of adjusting the position of the brush assembly is improved, and therefore the adjusting efficiency is improved, it is ensured that bristles of the brush assembly make contact with the edge of the mylar, it is ensured that the contact force between the bristles and the edge of the mylar is appropriate, and it is ensured that only a single piece is sucked when the suction cup sucks the mylar.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding devices, and in particular relates to a mylar separation mechanism and a feeding device thereof. Background Art

[0002] After the bare cell of the battery is made, it cannot be directly placed in the aluminum shell. It needs to be wrapped with mylar. This process plays a role in protecting and insulating the cell. The current production process is basically to use a feeding device to vacuum absorb mylar. Because mylar is thin, when several mylars are stacked, due to factors such as static electricity, there is a certain probability that the feeding device will absorb more than one piece of mylar during the absorption process. At this time, a brush is needed to brush the excess mylar off the suction cup and drop it back to the storage place. Due to the different sizes of mylar or the different softness of the brush, the position of the brush needs to be adjusted to ensure that the brush brushes the excess mylar off the suction cup.

[0003] In the prior art, although the mylar brush mechanism has the function of adjustable spacing, the structure is adjusted by multiple screws on the left and right. It is difficult to ensure the accuracy of the brush position through manual adjustment. Multiple adjustment tests are required to ensure the best effect. The adjustment time is long and too cumbersome. Utility Model Content

[0004] The purpose of the utility model is to provide a mylar separation mechanism and a feeding device thereof in view of the above-mentioned technical problems, wherein the driving member of the driving assembly drives the brush assembly to move horizontally, thereby improving the flexibility of adjusting the position of the brush assembly, thereby improving the adjustment efficiency, ensuring that the bristles of the brush assembly are in contact with the edge of the mylar, ensuring that the contact force between the bristles and the edge of the mylar is appropriate, and ensuring that the suction cup only sucks a single piece of mylar when sucking it.

[0005] In view of this, the utility model provides a mylar separation mechanism, comprising:

[0006] A base, wherein a placement area is provided on the base;

[0007] At least two brush assemblies are arranged on both sides of the placement area;

[0008] The driving assembly is arranged on the base, and is used for driving the brush assembly to move toward the placement area.

[0009] In the above scheme, further, the brush assembly includes:

[0010] A brush holder is mounted on the driving end of the driving assembly;

[0011] The brush body is detachably mounted on the brush seat.

[0012] In the above scheme, further, the brush seat is provided with a slide groove opened along the Z-axis direction, and the top of the brush seat is also provided with a groove for the brush body to be installed in the slide groove along the Z-axis direction, and the groove is provided with a cover plate for limiting the brush body in the Z-axis direction.

[0013] In the above solution, further, the driving component includes:

[0014] A fixing seat, mounted on the bottom plate;

[0015] The driving member is installed on the fixing seat, and the brush seat is connected to the driving end of the driving member.

[0016] In the above solution, further, the driving member includes:

[0017] A screw rod is threadedly connected to the fixing seat, and one end of the screw rod is rotatably connected to the brush seat;

[0018] A hand wheel is located on a side of the fixed base away from the brush assembly, the hand wheel is connected to the other end of the screw rod, and the screw rod is driven to rotate by the hand wheel;

[0019] Wherein, a guide member is arranged between the brush seat and the fixing seat, and the guide member is used to limit the rotation of the brush seat.

[0020] In the above scheme, further, the guide member is a guide rod, one end of the guide rod is fixed on the brush seat, and the other end of the guide rod is penetrated and arranged on the fixed seat.

[0021] In the above scheme, further comprising:

[0022] The bearing is installed on the brush seat, and the screw rod and the brush seat are rotationally connected through the bearing.

[0023] In the above scheme, further comprising:

[0024] Two limiting members are arranged on the base, and the placement area is formed between the two limiting members.

[0025] In the above scheme, further, the brush assemblies are in four groups, and are symmetrically arranged in pairs on both sides of the placement area with the placement area as the center.

[0026] In the above scheme, further, the utility model also provides a feeding device, and the feeding device includes the mylar separation mechanism as described above.

[0027] The beneficial effects of the utility model are:

[0028] 1. The driving member of the driving assembly drives the brush assembly to move horizontally, thereby improving the flexibility of adjusting the position of the brush assembly, thereby improving the adjustment efficiency, ensuring that the bristles of the brush assembly contact the edge of the mylar, ensuring that the contact force between the bristles and the edge of the mylar is appropriate, and ensuring that the suction cup only absorbs a single piece of mylar when sucking it;

[0029] 2. The brush body is arranged in the slide groove of the brush seat, so that the brush body can pass through the groove along the Z-axis direction and move up and down, which is convenient for installation, removal and replacement of the brush body;

[0030] 3. By manually rotating the handwheel, the screw rotates on the threaded hole, so that the screw can move horizontally, thereby driving the brush assembly to move horizontally, which can achieve very fine position adjustment, and the operation method is simple, which improves the adjustment efficiency and saves adjustment time. The screw adjustment mechanism is relatively simple and stable, and the adjustment process is more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0032] Figure 2 It is a structural schematic diagram of the brush assembly of the utility model installed on the driving assembly with the cover plate removed;

[0033] Figure 3 It is a schematic diagram of the exploded structure of the brush assembly of the utility model installed on the driving assembly.

[0034] The symbols in the figure are:

[0035] 1. Base; 2. Brush assembly; 21. Brush seat; 22. Brush body; 3. Drive assembly; 31. Fixed seat; 32. Drive member; 321. Screw; 322. Handwheel; 33. Guide member; 331. Guide rod; 4. Placement area; 5. Slide; 6. Notch; 7. Cover plate; 8. Bearing; 9. Limit member. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0037] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0038] Embodiment 1:

[0039] This embodiment provides a mylar separation mechanism, comprising:

[0040] A base 1, wherein a placement area 4 is provided on the base 1;

[0041] At least two brush assemblies 2 are arranged on both sides of the placement area 4;

[0042] The driving assembly 3 is disposed on the base 1 , and is used for driving the brush assembly 2 to move toward the placement area 4 .

[0043] In the present technical solution, the placement area 4 on the base 1 is used to place a plurality of mylars, and the plurality of mylars are stacked in sequence from bottom to top.

[0044] The driving component 3 can drive the brush component 2 to move horizontally, wherein the driving component 3 can manually drive the position of the brush component 2, for example, the driving component 3 includes a rod body and a mounting seat, and the brush component 2 is driven to move horizontally by sliding the rod body on the sliding hole on the mounting seat; the driving component 3 can also electrically drive the position of the brush component 2, for example, the driving component 3 drives the brush component 2 to move horizontally by using a motor and a screw rod.

[0045] There are at least two brush assemblies 2, which can be placed on both sides of the placement area 4 respectively, so that the two brush assemblies 2 respectively contact the two sides of several mylars, ensuring that both sides of the mylar can be brushed by the bristles of the brush assembly 2 at the same time, thereby making it easier to remove a single mylar and improving the efficiency of removing a single mylar.

[0046] After a number of mylars are placed in the placement area 4, when the top mylar is removed upward, a number of mylars will be sucked together. The brush assembly 2 is driven horizontally by the driving assembly 3 to improve the flexibility of adjusting the position of the brush assembly 2, thereby improving the adjustment efficiency, ensuring that the bristles of the brush assembly 2 are in contact with the edge of the mylar, ensuring that the contact force between the bristles and the edge of the mylar is appropriate, and ensuring that the suction cup only sucks a single piece of mylar when sucking it.

[0047] Furthermore, the brush assembly 2 comprises:

[0048] The brush holder 21 is mounted on the driving end of the driving assembly 3;

[0049] The brush body 22 is detachably mounted on the brush seat 21 .

[0050] In the present technical solution, the brush holder 21 of the brush assembly 2 is mounted on the driving end of the driving assembly 3. A plurality of bristles are arranged on the brush body 22 of the brush assembly 2, and the bristles abut against the edges of the mylars.

[0051] The brush body 22 is detachably mounted on the brush holder 21 , for example, it can be connected or clamped on the brush holder 21 using screws to achieve a detachable effect. When the brush body 22 is damaged or old, it is convenient to replace the brush body 22 .

[0052] Furthermore, the driving assembly 3 includes:

[0053] A fixing seat 31 is mounted on the bottom plate;

[0054] The driving member 32 is mounted on the fixing seat 31 , and the brush seat 21 is connected to the driving end of the driving member 32 .

[0055] In the present technical solution, the fixing seat 31 can be fixed to the bottom plate by using screws, and the driving member 32 is installed on the fixing seat 31 .

[0056] The driving member 32 is used to drive the brush assembly 2 to move horizontally.

[0057] Furthermore, it also includes:

[0058] Two limiting members 9 are arranged on the base 1 , and the placement area 4 is formed between the two limiting members 9 .

[0059] In the present technical solution, two stoppers 9 can be fixed on the base 1 by screws, and the two stoppers 9 are opposite to each other, thereby forming a placement area 4, which is used to limit the mylars to prevent the mylars from shifting and tilting, so as to ensure that the bristles of the brush body 22 can accurately contact the edges of the mylars. The driving assembly 3 is located on the side of the stopper 9 away from the placement area 4, and the brush assembly 2 is located above the stopper 9.

[0060] The fixing seat 31 and the two limit members 9 can be adjusted according to the size of the mylar. By setting multiple threaded holes on the base 1, the positions of the fixing seat 31 and the limit members 9 can be adjusted according to needs. The use position of the brush assembly 2 is adjusted through the driving assembly 3, which simplifies the entire adjustment process.

[0061] The bottom of the fixing seat 31 can be installed on the base 1 by setting a waist-shaped hole, and can be adjusted according to the size of mylar, thereby improving the flexibility of adjustment and further expanding the compatibility with the size of mylar.

[0062] Embodiment 2:

[0063] This embodiment provides a mylar separation mechanism, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0064] The brush seat 21 is provided with a slide groove 5 opened along the Z-axis direction. The top of the brush seat 21 is also provided with a notch 6 for the brush body 22 to be installed in the slide groove 5 along the Z-axis direction. The notch 6 is provided with a cover plate 7 for limiting the brush body 22 in the Z-axis direction.

[0065] In the present technical solution, convex portions can be provided on both sides of the brush body 22 in the Z-axis direction, and the convex portions are provided in the slide groove 5 to limit the horizontal movement direction of the brush body 22, so that the brush body 22 passes through the groove 6 along the Z-axis direction, thereby realizing the up and down movement of the brush body 22, which is convenient for installing, disassembling and replacing the brush body 22.

[0066] After the brush body 22 is installed in the slide groove 5 of the brush seat 21, the brush body 22 is limited by the cover plate 7 set on the groove 6 to prevent the brush body 22 from moving in the Z-axis direction or falling off from the slide groove 5, thereby fixing the brush body 22.

[0067] The cover plate 7 may be fixed to the notch 6 by using screws.

[0068] A groove may be provided at the bottom of the slide groove 5 to facilitate inserting fingers or tools into the groove to forcefully remove the brush body 22 .

[0069] Embodiment 3:

[0070] This embodiment provides a mylar separation mechanism, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0071] The driving member 32 comprises:

[0072] The screw rod 321 is threadedly connected to the fixing seat 31, and one end of the screw rod 321 is rotatably connected to the brush seat 21;

[0073] The hand wheel 322 is located on a side of the fixing base 31 away from the brush assembly 2. The hand wheel 322 is connected to the other end of the screw rod 321. The screw rod 321 is driven to rotate by the hand wheel 322.

[0074] A guide member 33 is provided between the brush seat 21 and the fixing seat 31 , and the guide member 33 is used to limit the rotation of the brush seat 21 .

[0075] In the present technical solution, a threaded hole is provided on the fixing seat 31 , the screw rod 321 passes through the threaded hole, and the screw rod 321 is threadedly connected to the threaded hole.

[0076] The hand wheel 322 may be a conventional rotatable hand wheel 322. By manually rotating the hand wheel 322, the screw rod 321 rotates on the threaded hole, so that the screw rod 321 can move horizontally, thereby driving the brush assembly 2 to move horizontally, achieving an effect of adjustable distance.

[0077] By using the hand wheel 322 and the screw rod 321 to adjust the position of the brush assembly 2, very fine position adjustment can be achieved, which is convenient for adjusting to the desired position; the operation is simple, and the position of the brush assembly 2 can be adjusted by rotating the hand wheel 322, without the need for complicated operating steps, thereby improving the adjustment efficiency and saving adjustment time; the adjustment mechanism of the screw rod 321 is relatively simple and stable, and the adjustment process is more reliable.

[0078] Furthermore, the guide member 33 is a guide rod 331 , one end of the guide rod 331 is fixed on the brush holder 21 , and the other end of the guide rod 331 is penetrated and disposed on the fixing holder 31 .

[0079] In the present technical solution, the guide rod 331 may be cylindrical, and there may be two guide rods 331 . The two guide rods 331 may be fixedly disposed at the top and the bottom of the brush holder 21 , respectively.

[0080] Two guide rod 331 mounting holes can be set on the fixed seat 31, and a shaft sleeve can be set in the guide rod 331 mounting hole. The shaft sleeve can be a conventional shaft sleeve. The guide rod 331 is inserted in the shaft sleeve. The shaft sleeve can reduce the wear between the guide rod 331 and the fixed seat 31, thereby extending the service life of the drive component 3; secondly, the shaft sleeve can ensure the stability of the guide rod 331; the shaft sleeve can also reduce the friction between the guide rod 331 and the fixed seat 31.

[0081] When the hand wheel 322 is rotated to make the screw rod 321 drive the brush assembly 2 to move, the guide rod 331 slides on the sleeve of the fixed seat 31, which has the effect of limiting the brush assembly 2 and preventing the brush assembly 2 from rotating. At the same time, the guide rod 331 also has the effect of improving the stability of the driving assembly 3.

[0082] Furthermore, it also includes:

[0083] The bearing 8 is mounted on the brush seat 21 , and the screw rod 321 is rotationally connected to the brush seat 21 via the bearing 8 .

[0084] In the present technical solution, a bearing 8 mounting hole is provided on the brush seat 21, the bearing 8 is provided in the bearing 8 mounting hole, the screw 321 is provided in the bearing 8, and the bearing 8 is used to fix the screw 321 to prevent the screw 321 from falling off.

[0085] The bearing 8 is also used to support the radial load of the screw 321. The bearing 8 can also reduce the friction between the screw 321 and the brush holder 21, and it is more labor-saving when rotating the hand wheel 322.

[0086] Embodiment 4:

[0087] This embodiment provides a mylar separation mechanism, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0088] The brush components 2 are divided into four groups, and are symmetrically arranged in pairs on both sides of the placement area 4 with the placement area 4 as the center.

[0089] In the present technical solution, the four brush assemblies 2 can be divided into a first brush assembly 2, a second brush assembly 2, a third brush assembly 2 and a fourth brush assembly 2. The first brush assembly 2 and the second brush assembly 2 are located on the outside of one of the limit members 9, and the third brush assembly 2 and the fourth brush assembly 2 are located on the outside of the other limit member 9. The first brush assembly 2 can be opposite to the third brush assembly 2, and the second brush assembly 2 can be opposite to the fourth brush assembly 2. The bristles on the brush body 22 all contact the edges of several mylars.

[0090] The brush assemblies 2 are divided into four groups, and are symmetrically arranged in pairs on both sides of the placement area 4 with the placement area 4 as the center, which can increase the range of brushing the mylar, ensure the removal of a single mylar, and further improve the efficiency of removing a single mylar.

[0091] Embodiment 5:

[0092] This embodiment provides a feeding device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0093] The feeding device includes the mylar separation mechanism described above.

[0094] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A mylar separation mechanism, characterized in that: include: A base (1), wherein a placement area (4) is provided on the base (1); At least two brush assemblies (2) are arranged on both sides of the placement area (4); A driving component (3) is arranged on the base (1), and the driving component (3) is used to drive the brush component (2) to move toward the placement area (4).

2. A mylar separation mechanism according to claim 1, characterized in that: The brush assembly (2) comprises: A brush holder (21) is mounted on the driving end of the driving assembly (3); The brush body (22) is detachably mounted on the brush seat (21).

3. A mylar separation mechanism according to claim 2, characterized in that: The brush seat (21) is provided with a slide groove (5) opened along the Z-axis direction, and the top of the brush seat (21) is also provided with a notch (6) for the brush body (22) to be installed in the slide groove (5) along the Z-axis direction, and the notch (6) is provided with a cover plate (7) for limiting the position of the brush body (22) in the Z-axis direction.

4. A mylar separation mechanism according to claim 2, characterized in that: The driving assembly (3) comprises: A fixing seat (31) is mounted on the bottom plate; The driving member (32) is mounted on the fixing seat (31), and the brush seat (21) is connected to the driving end of the driving member (32).

5. A mylar separation mechanism according to claim 4, characterized in that: The driving member (32) comprises: A screw rod (321) is threadedly connected to the fixing seat (31), and one end of the screw rod (321) is rotatably connected to the brush seat (21); A hand wheel (322) is located on a side of the fixing base (31) away from the brush assembly (2), the hand wheel (322) is connected to the other end of the screw rod (321), and the screw rod (321) is driven to rotate by the hand wheel (322); Wherein, a guide member (33) is provided between the brush seat (21) and the fixing seat (31), and the guide member (33) is used to limit the rotation of the brush seat (21).

6. A mylar separation mechanism according to claim 5, characterized in that: The guide member (33) is a guide rod (331), one end of the guide rod (331) is fixed on the brush seat (21), and the other end of the guide rod (331) is penetrated and arranged on the fixed seat (31).

7. A mylar separation mechanism according to claim 5, characterized in that: Also includes: The bearing (8) is mounted on the brush seat (21), and the screw rod (321) is rotationally connected to the brush seat (21) via the bearing (8).

8. The mylar separation mechanism according to claim 1, characterized in that: Also includes: Two limiting members (9) are arranged on the base (1), and the placement area (4) is formed between the two limiting members (9).

9. A mylar separation mechanism according to any one of claims 1 to 8, characterized in that: The brush components (2) are divided into four groups, and are symmetrically arranged in pairs on both sides of the placement area (4) with the placement area (4) as the center.

10. A feeding device, characterized in that: Comprising a mylar separation mechanism as claimed in claim 9.

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