Gluing device and gluing equipment

Abstract

The utility model provides a gluing device and gluing equipment, and relates to the field of power battery manufacturing. The gluing device comprises a supporting assembly and a dispensing mechanism. And the dispensing mechanism comprises a dispensing valve and a gluing nozzle. And the dispensing valve is fixed on the supporting assembly. The gluing nozzle comprises two glue nozzle glue outlets, and the two glue nozzle glue outlets are oppositely arranged. According to the utility model, the gluing nozzle comprising the two glue nozzle glue outlets is arranged, so that the two sides of one T-shaped strip metal plate of the battery module can be glued at the same time by only one dispensing valve, and the gluing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power battery manufacturing field, specifically, relate to a kind of gluing device and gluing equipment. BACKGROUND

[0002] The battery package shell of power battery is equipped with multiple T-shaped strip metal sheets, and insulating paper is attached to both sides of each T-shaped strip metal sheet. When assembling the power battery, glue is applied on the insulating paper, and then square battery cells are assembled between two T-shaped strip metal sheets to fix the battery cells.

[0003] In the prior art, two dispensing valves are used to correspond to one T-shaped strip metal sheet for gluing. However, the dispensing valve occupies a large space, but the gluing efficiency is not high. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a kind of gluing device and gluing equipment, which can at least partially solve the above technical problems.

[0005] In a first aspect, the utility model provides a kind of gluing device, and the gluing device includes a support assembly and a dispensing mechanism;The dispensing mechanism includes a dispensing valve and a gluing nozzle;

[0006] The dispensing valve is fixed on the support assembly;

[0007] The gluing nozzle includes two glue outlet openings, and the two glue outlet openings are oppositely arranged.

[0008] Optionally, the gluing nozzle further includes a first glue outlet channel and a second glue outlet channel;

[0009] The first glue outlet channel and the second glue outlet channel are in communication with the glue inlet of the gluing nozzle, and the first glue outlet channel and the second glue outlet channel are respectively in communication with one glue outlet opening.

[0010] Optionally, the first glue outlet channel and the second glue outlet channel are oppositely arranged in a pincer-shaped structure;The first glue outlet channel and the second glue outlet channel are not in communication.

[0011] Optionally, the gluing nozzle further includes a first protruding portion;

[0012] The first protruding portion is in the shape of an inverted hook and is arranged at the end of the glue outlet opening.

[0013] Optionally, the gluing nozzle further includes a second protruding portion;

[0014] The second protruding portion is arranged on the side surface of the glue outlet opening, connected with the first protruding portion, and the second protruding portion is perpendicular to the first protruding portion.

[0015] Optionally, the support assembly comprises a support plate, a glue dispensing valve fixing plate and a first fixing member;

[0016] The support plate is arranged in parallel with the glue dispensing valve fixing plate;

[0017] The support plate and the glue dispensing valve fixing plate are connected and fixed by the first fixing member.

[0018] Optionally, the support assembly further comprises a second fixing member;

[0019] The second fixing member is arranged between the glue dispensing valve and the glue dispensing valve fixing plate;

[0020] One side of the second fixing member is fixed with the glue dispensing valve, and the other side is fixed on the glue dispensing valve fixing plate.

[0021] Optionally, the glue dispensing mechanism further comprises a glue mixing pipe;

[0022] One end of the glue mixing pipe is connected with the glue outlet of the valve body of the glue dispensing valve, and the other end is connected with the glue inlet of the glue applying nozzle.

[0023] Optionally, the glue applying device comprises a plurality of glue dispensing mechanisms, each of which comprises a glue dispensing valve, a glue mixing pipe and a glue applying nozzle.

[0024] In a second aspect, the utility model provides a kind of glue applying equipment, and the glue applying equipment includes any one of the above-mentioned glue applying device.

[0025] The glue applying device and the glue applying equipment provided by the utility model have the following beneficial effects:

[0026] The glue applying nozzle comprising two glue outlets is arranged, so that the glue in one glue dispensing valve can flow out from the two glue outlets. When the T-shaped strip metal is coated with glue, the two glue outlets can be used to coat the insulating paper on both sides of the T-shaped strip metal, thereby improving the glue coating efficiency of the glue applying device and the production efficiency of the power battery. BRIEF DESCRIPTION OF DRAWINGS

[0027] To make the technical solutions of the embodiments of the utility model clearer, the following will briefly introduce the drawings needed in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0028] Figure 1 The schematic diagram of the glue applying device provided by the embodiments of the utility model is shown.

[0029] Figure 2 A structure schematic view of the glue applying nozzle is provided for the embodiment of the utility model;

[0030] Figure 3 A schematic view of the glue applying device comprising multiple glue dispensing mechanisms is provided for the embodiment of the utility model;

[0031] Figure 4 A schematic view of the glue mixing pipe is provided for the embodiment of the utility model.

[0032] Icon: 01-glue applying device; 11-supporting assembly; 12-glue dispensing mechanism; 121-glue dispensing valve; 122-glue applying nozzle; 1221-nozzle glue outlet; 1222-first glue outlet channel; 1223-second glue outlet channel; 1224-first protruding part; 1225-second protruding part; 111-supporting plate; 112-glue dispensing valve fixing plate; 113-first fixing part; 114-second fixing part. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0035] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0036] In the description of the utility model, it is understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, or the orientation or positional relationship commonly understood by those skilled in the art, which is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0037] In addition, the terms "first", "second", "third" and the like are only used for differentiation and cannot be understood as indicating or implying relative importance.

[0038] In the description of the utility model, it is also necessary to explain that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0039] The existing glue applying device is mostly in the form of single head and single valve body, when T-shaped strip metal is glued, one side of the T-shaped strip metal is glued first, and then moved to the other side of the T-shaped strip metal for gluing, and so on until all the T-shaped strip metals are glued.

[0040] Some glue applying devices adopt the form of multiple glue dispensing valves, one glue dispensing valve corresponds to one glue outlet, and the valve body and the glue mixing pipe need to be continuously rotated and inclined to adjust and fix to the best position before glue dispensing. In addition, the adjustment process of this glue applying device is relatively complicated, and the glue outlet of the glue mixing pipe is directly glued to the two sides of the T-shaped strip metal, so the gluing effect is not good, which affects the gluing quality of the product.

[0041] Based on the above situation, the embodiment of the present specification provides a glue applying device 01 and a glue applying equipment, which can effectively alleviate the above technical problems.

[0042] Please refer to Figure 1 The embodiment provides a glue applying device 01, which comprises a supporting assembly 11 and a glue dispensing mechanism 12. The glue dispensing mechanism 12 comprises a glue dispensing valve 121 and a glue applying nozzle 122.

[0043] The glue dispensing valve 121 is fixed on the supporting assembly 11. The glue applying nozzle 122 comprises two glue nozzle glue outlets 1221, and the two glue nozzle glue outlets 1221 are oppositely arranged.

[0044] As Figure 1 shown, the support assembly 11 can be fixed on a mechanism movable by a motor. During the gluing, the moving mechanism drives the support assembly 11 to move, and in turn drives the dispensing mechanism 12 to move, so as to perform the gluing operation on the T-shaped strip metal.

[0045] The two glue nozzle outlets 1221 of the glue nozzle 122 are respectively located at the two sides of the T-shaped strip metal. During the gluing operation, the A and B glues are mixed in the dispensing valve 121 and then flow out from the two glue nozzle outlets 1221 respectively, so that the support assembly 11 only needs to move back and forth once to complete the gluing of one T-shaped strip metal.

[0046] Optionally, the glue nozzle 122 further comprises a first glue outlet channel 1222 and a second glue outlet channel 1223.

[0047] The first glue outlet channel 1222 and the second glue outlet channel 1223 are in communication with the glue inlet of the glue nozzle 122, and the first glue outlet channel 1222 and the second glue outlet channel 1223 are respectively in communication with one glue nozzle outlet 1221.

[0048] As Figure 2 shown, it is a schematic view of the glue nozzle 122. Corresponding to the two glue nozzle outlets 1221, the glue nozzle 122 is provided with a first glue outlet channel 1222 and a second glue outlet channel 1223. When the glue flows into the glue inlet of the glue nozzle 122, it will flow into the first glue outlet channel 1222 and the second glue outlet channel 1223 respectively, and then flow out from the respective glue nozzle outlet 1221 of the first glue outlet channel 1222 and the second glue outlet channel 1223.

[0049] Optionally, the first glue outlet channel 1222 and the second glue outlet channel 1223 are oppositely arranged in a pincer structure. The first glue outlet channel 1222 and the second glue outlet channel 1223 are not in communication.

[0050] As Figure 2 shown, the first glue outlet channel 1222 and the second glue outlet channel 1223 are oppositely arranged in a pincer structure, so that the glue nozzle outlet 1221 can discharge glue from the horizontal direction, which is more suitable for the shape of the T-shaped strip metal.

[0051] Optionally, the glue nozzle 122 further comprises a first protruding portion 1224.

[0052] The first protruding portion 1224 is in the shape of an inverted hook and is arranged at the end of the glue nozzle outlet 1221.

[0053] Still as Figure 2For example, the first protruding part 1224 in the shape of a barb is arranged on the glue nozzle outlet 1221 of the glue nozzle 122. When the supporting assembly 11 drives the glue dispensing mechanism 12 to move upwards after the glue dispensing on each T-shaped strip metal piece is completed, the first protruding part 1224 in the shape of a barb can return the glue to the glue nozzle 122, so as to avoid the situation that the glue drips from the glue nozzle outlet 1221.

[0054] Optionally, the glue nozzle 122 further comprises a second protruding part 1225.

[0055] The second protruding part 1225 is arranged on the side of the glue nozzle outlet 1221, is connected with the first protruding part 1224, and the second protruding part 1225 is perpendicular to the first protruding part 1224.

[0056] Please refer to Figure 2 The second protruding part 1225 is connected with the first protruding part 1224 and is arranged on the side of the glue nozzle outlet. During the process in which the supporting assembly 11 drives the glue dispensing mechanism 12 to dispense glue, the second protruding part 1225 can uniformly spread the glue on the side of the T-shaped strip metal piece along the glue dispensing direction. The excess glue is left in the space formed by the first protruding part 1224, the second protruding part 1225 and the glue nozzle outlet 1221 of the glue nozzle 122.

[0057] Optionally, the supporting assembly 11 comprises a supporting plate 111, a glue valve fixing plate 112 and a first fixing part 113.

[0058] The supporting plate 111 and the glue valve fixing plate 112 are arranged in parallel.

[0059] The supporting plate 111 and the glue valve fixing plate 112 are connected and fixed by the first fixing part 113.

[0060] As shown in the figure, Figure 3 The supporting plate 111 and the glue valve fixing plate 112 are arranged in parallel, and the first fixing part 113 is arranged between the supporting plate 111 and the glue valve fixing plate 112 to fix the supporting plate 111 and the glue valve fixing plate 112. Such an arrangement makes it possible to directly detach the glue valve fixing plate 112 from the supporting plate 111 when the glue dispensing mechanism 12 needs to be replaced in batches, without replacing the glue dispensing mechanism 12 one by one.

[0061] Optionally, the supporting assembly 11 further comprises a second fixing part 114.

[0062] The second fixing part 114 is arranged between the glue valve 121 and the glue valve fixing plate 112.

[0063] One side of the second fixing member 114 is fixed to the dispensing valve 121, and the other side is fixed to the dispensing valve fixing plate 112.

[0064] like Figure 3 As shown, a second fixing member 114 is provided between the dispensing valve 121 and the dispensing valve fixing plate 112, such that one side of the second fixing member 114 is fixed to the dispensing valve 121, and the other side is fixed to the dispensing valve fixing plate 112. When it is necessary to adjust the position of the dispensing valve 121 left or right, this can be achieved by changing the position of the second fixing member 114 on the dispensing valve fixing plate 112.

[0065] Optionally, the dispensing mechanism 12 may further include a mixing tube.

[0066] One end of the mixing tube is connected to the glue outlet of the dispensing valve 121, and the other end is connected to the glue inlet of the glue applicator 122.

[0067] like Figure 4 The diagram shows a schematic of the mixing tube of the dispensing mechanism 12. After dispensing valves 121, components A and B flow out and into the mixing tube for uniform mixing. They then flow out of the mixing tube and into the glue inlet of the glue applicator 122, finally flowing into the first glue outlet channel 1222 and the second glue outlet channel 1223 respectively. The glue then flows out from the glue outlet 1221 corresponding to the first glue outlet channel 1222 and the second glue outlet channel 1223, applying glue to both sides of the T-shaped sheet metal.

[0068] Optionally, the glue applicator 01 includes a plurality of glue dispensing mechanisms 12, each glue dispensing mechanism 12 including a glue dispensing valve 121, a glue mixing tube and a glue applicator nozzle 122.

[0069] Still with Figure 3 For example, multiple second fixing members 114 can be set on the dispensing valve fixing plate 112. Each second fixing member 114 fixes a dispensing mechanism 12. Each dispensing mechanism 12 includes a dispensing valve 121, a mixing tube and a glue applicator 122. Each glue applicator 122 includes two glue outlets 1221.

[0070] Assuming that a dispensing valve fixing plate 112 is equipped with four second fixing parts 114, and each second fixing part 114 is fixed with a dispensing mechanism 12, after adjusting the position of each dispensing mechanism 12, it is possible to apply glue to four T-shaped sheet metal at the same time.

[0071] Based on the same inventive concept, this utility model provides an adhesive coating device, which includes the adhesive coating apparatus 01 described in any of the above claims.

[0072] As to the above-mentioned gluing device, the specific functions and structures of each part have been described in detail in the embodiment of the gluing device 01 provided in the specification, and thus will not be described in detail here.

[0073] The above scheme in the embodiment of the utility model has at least the following technical effects:

[0074] The gluing device of the utility model improves the gluing efficiency of the gluing device, and further improves the production efficiency of the power battery.

[0075] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, and the utility model can have various changes and changes for the person skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A gluing device, characterized in that, The glue coating device (01) comprises a supporting assembly (11) and a glue dispensing mechanism (12); the glue dispensing mechanism (12) comprises a glue dispensing valve (121) and a glue coating nozzle (122); The glue dispensing valve (121) is fixed on the supporting assembly (11); The glue coating nozzle (122) comprises two glue nozzle glue outlets (1221), and the two glue nozzle glue outlets (1221) are oppositely arranged.

2. The gluing apparatus according to claim 1, wherein The glue coating nozzle (122) further comprises a first glue outlet channel (1222) and a second glue outlet channel (1223); The first glue outlet channel (1222) and the second glue outlet channel (1223) are both in communication with the glue inlet of the glue coating nozzle (122), and the first glue outlet channel (1222) and the second glue outlet channel (1223) are respectively in communication with one glue nozzle glue outlet (1221).

3. The gluing apparatus according to claim 2, wherein The first glue outlet channel (1222) and the second glue outlet channel (1223) are oppositely arranged in a pincer structure; the first glue outlet channel (1222) and the second glue outlet channel (1223) are not in communication.

4. The gluing apparatus according to claim 2, wherein The glue coating nozzle (122) further comprises a first protruding portion (1224); The first protruding portion (1224) is in the shape of an inverted hook and is arranged at the end of the glue nozzle glue outlet (1221).

5. The gluing apparatus according to claim 4, wherein The glue coating nozzle (122) further comprises a second protruding portion (1225); The second protruding portion (1225) is arranged on the side surface of the glue nozzle glue outlet (1221) and is connected with the first protruding portion (1224), and the second protruding portion (1225) is perpendicular to the first protruding portion (1224).

6. The gluing apparatus of claim 1, wherein The supporting assembly (11) comprises a supporting plate (111), a glue dispensing valve fixing plate (112) and a first fixing member (113); The supporting plate (111) and the glue dispensing valve fixing plate (112) are arranged in parallel; The supporting plate (111) and the glue dispensing valve fixing plate (112) are connected and fixed by the first fixing member (113).

7. The gluing apparatus according to claim 6, wherein The supporting assembly (11) further comprises a second fixing member (114); The second fixing member (114) is arranged between the glue dispensing valve (121) and the glue dispensing valve fixing plate (112); One side of the second fixing member (114) is fixed with the glue dispensing valve (121), and the other side is fixed on the glue dispensing valve fixing plate (112).

8. The gluing apparatus of claim 1, wherein The glue dispensing mechanism (12) further comprises a glue mixing pipe; One end of the glue mixing pipe is connected with the valve body glue outlet of the glue dispensing valve (121), and the other end is connected with the glue inlet of the glue coating nozzle (122).

9. The gluing apparatus according to claim 8, wherein The glue coating device (01) comprises a plurality of glue dispensing mechanisms (12), and each glue dispensing mechanism (12) comprises one glue dispensing valve (121), one glue mixing pipe and one glue coating nozzle (122).

10. A gluing apparatus characterized by comprising: The glue coating device (01) comprises a plurality of glue dispensing mechanisms (12), and each glue dispensing mechanism (12) comprises one glue dispensing valve (121), one glue mixing pipe and one glue coating nozzle (122).

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