Power battery cover plate fixing and mounting device

Abstract

The utility model discloses a power battery cover plate fixing and mounting device which comprises a conveying mechanism for conveying a top cover plate to be mounted, pole feeding mechanisms which are arranged in the direction of the conveying mechanism and are arranged on the two sides of the conveying mechanism in a one-to-one correspondence mode, and bolt mounting mechanisms which are arranged on the two side edges of the conveying mechanism in a one-to-one correspondence mode. The bolt feeding mechanism is connected with the bolt mounting mechanism; the pole feeding mechanism is used for feeding poles to a top cover plate to be mounted; and the bolt mounting mechanisms are symmetrically arranged and are used for fixedly mounting the pole columns on the top cover plate to be mounted. According to the scheme, the power battery has the advantages of simple structure, reliability in installation and the like, and has very high practical value and popularization value in the technical field of power batteries.

Description

Technical Field

[0001] The utility model relates to the technical field of power batteries, in particular to a fixing and installing device for a power battery cover plate. Background Art

[0002] The battery cover plate is an important component of the power battery, which includes a top cover plate and two positive and negative pole columns. As shown in the Chinese utility model patent with the publication number CN219739113U and the name of a sealed waterproof power battery cover plate, it is connected by bolts. At present, the fixing and installing equipment for the power battery cover plate in the prior art, such as the disclosed technology in the patent with the publication number CN117399984A and the name of an automatic assembling equipment for a power battery cover plate, includes an assembling station group, a linear return conveying device, and a final riveting device. The linear return conveying device includes a top conveying line rail, a return conveying line, and an assembling jig lifting and running mechanism. The assembling jig includes a jig base with an assembling carrier and a top cover sheet positioning jig. The assembling station group includes an electrode column component feeding station, a substrate feeding station, a top cover sheet feeding and positioning station, a top cover sheet transfer and feeding station, an aluminum block component feeding station, a pre-riveting station, and a material transfer station arranged in sequence along the running direction of the assembling jig. The final riveting device includes an NG conveyor belt, a final riveting and pressing mechanism, and a material transfer mechanism. However, this technology adopts an asymmetric installation method, which is prone to deviation and its fixed installation is relatively complex.

[0003] Therefore, there is an urgent need to propose a fixing and installing device for a power battery cover plate with a simple structure and reliable installation. Summary of the Utility Model

[0004] Aiming at the above problems, the purpose of the utility model is to provide a fixing and installing device for a power battery cover plate. The technical solution adopted by the utility model is as follows:

[0005] A fixing and installing device for a power battery cover plate, which fixes the pole column on the top cover plate, includes a conveying mechanism for conveying the top cover plate to be installed, a pole column feeding mechanism arranged along the direction of the conveying mechanism and corresponding to both sides of the conveying mechanism one by one, a bolt installing mechanism arranged corresponding to both sides of the conveying mechanism, and a bolt feeding mechanism connected to the bolt installing mechanism; the pole column feeding mechanism feeds the pole column onto the top cover plate to be installed; the bolt installing mechanisms are symmetrically arranged and fixedly install the pole columns on the top cover plate to be installed;

[0006] The pole feeding mechanism includes a first mounting frame, a vibrating bowl and a linear vibrator assembly arranged on the first mounting frame, an upper mounting table arranged on the transmission mechanism, a linear vibrator front support base and a second upright column arranged on the upper mounting table, a lateral moving assembly arranged on the second upright column, a longitudinal moving assembly arranged on the lateral moving assembly, a clamping cylinder arranged on the longitudinal moving assembly, and a clamping head arranged at the lower part of the clamping cylinder and clamping the pole transmitted by the linear vibrator assembly;

[0007] The bolt mounting mechanism includes a gantry fixed on the transmission mechanism, a first longitudinal support plate arranged on the gantry, a first longitudinal moving mechanism arranged on the first longitudinal support plate, an electric screwdriver assembly arranged at the lower part of the first longitudinal moving mechanism, an electric screwdriver bit and a bolt feeding head arranged at the lower part of the electric screwdriver assembly; the bolt feeding head is connected to the bolt feeding mechanism by a pipeline and receives the bolt feeding of the bolt feeding mechanism.

[0008] Further, a driving motor is arranged on the linear vibrator front support base; a driving wheel is arranged on the driving motor; the driving wheel is placed at the lower part of the linear vibrator assembly; a notch part is formed in the linear vibrator assembly; the top of the driving wheel is placed in the notch part and contacts the pole.

[0009] Further, a receiving tray is arranged on the linear vibrator front support base.

[0010] Further, the first longitudinal moving mechanism includes a first longitudinal slide rail fixed on the first longitudinal support plate in the longitudinal direction, a first longitudinal cylinder arranged at the top of the first longitudinal support plate, and a first longitudinal sliding seat slidably sleeved on the first longitudinal slide rail and connected to the first longitudinal cylinder; the electric screwdriver assembly is arranged on the first longitudinal sliding seat.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) By arranging symmetrically arranged bolt mounting mechanisms, using the pole feeding mechanism to feed the positive and negative poles, then using the bolt feeding mechanism to feed bolts, and using the bolt mounting mechanism to perform fastening installation, the utility model has a simple structure and reliable installation.

[0013] (2) By arranging a vibrating bowl, a linear vibrator assembly, a lateral moving assembly, a longitudinal moving assembly, a clamping cylinder and a clamping head, the poles are clamped one by one and placed on the top cover plate to be installed, and the actions are reliable and the feeding is convenient.

[0014] (3) By arranging a first longitudinal moving mechanism, an electric screwdriver assembly, an electric screwdriver bit and a bolt feeding head, the bolt feeding mechanism feeds the installed bolts one by one, transmits them to the bolt feeding head through a pipeline, and then installs them by the electric screwdriver assembly and the electric screwdriver bit, and the actions are reliable.

[0015] In summary, the utility model has the advantages of simple structure and reliable installation, and has high practical value and popularization value in the technical field of power batteries. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope of protection. For those skilled in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0017] Figure 1 is a schematic structural diagram of the present utility model.

[0018] Figure 2 is a schematic structural diagram of the pole feeding mechanism in the present utility model.

[0019] Figure 3 is a schematic structural diagram of the bolt installation mechanism in the present utility model.

[0020] Figure 4 is a schematic structural diagram of the bolt feeding mechanism in the present utility model.

[0021] In the above drawings, the component names corresponding to the reference numerals are as follows:

[0022] 1. Transmission mechanism; 2. Pole feeding mechanism; 3. Bolt installation mechanism; 4. Bolt feeding mechanism; 31. Gantry; 32. First longitudinal support plate; 33. First longitudinal slide rail; 34. First longitudinal cylinder; 35. First longitudinal slide seat; 36. Electric screwdriver assembly; 37. Electric screwdriver bit; 38. Bolt feeding head; 201. First mounting bracket; 202. Vibration bowl; 203. Linear vibrator assembly; 204. Upper mounting table; 205. Linear vibrator front support seat; 206. Receiving tray; 207. Driving motor; 208. Driving wheel; 209. Second column; 210. Transverse moving assembly; 211. Longitudinal moving assembly; 212. Clamping cylinder; 213. Clamping head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To make the objectives, technical solutions, and advantages of the present application clearer, the following further illustrates the present utility model with reference to the drawings and embodiments. The implementation manners of the present utility model include but are not limited to the following embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present application.

[0024] In this embodiment, the term "and / or" is merely used to describe the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0025] In the description of the specification and claims of this embodiment, the terms "first", "second", etc. are used to distinguish different objects, rather than to describe the specific order of the objects. For example, the first target object and the second target object, etc. are used to distinguish different target objects, rather than to describe the specific order of the target objects.

[0026] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or explanations. Any embodiment or design solution described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or having more advantages than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "for example" is intended to present relevant concepts in a specific manner.

[0027] In the description of the embodiments of this application, unless otherwise specified, the meaning of "a plurality of" refers to two or more. For example, a plurality of processing units refers to two or more processing units; a plurality of systems refers to two or more systems.

[0028] As Figures 1 to 4 shown, this embodiment provides a fixing and installing device for a power battery cover plate, which fixes the pole column on the top cover plate. It should be noted that the components such as the bolt feeding mechanism 4, the electric screwdriver, and the cylinder in this embodiment are mature products purchased, and their internal structures will not be elaborated here.

[0029] In this embodiment, the fixing and installing device for the power battery cover plate includes a transmission mechanism 1 for transmitting the top cover plate to be installed, a pole column feeding mechanism 2 arranged along the direction of the transmission mechanism 1 and corresponding to both sides of the transmission mechanism 1, a bolt installing mechanism 3 corresponding to both sides of the transmission mechanism 1, and a bolt feeding mechanism 4 connected to the bolt installing mechanism 3. Among them, the pole column feeding mechanism 2 feeds the pole column onto the top cover plate to be installed. In addition, the two bolt installing mechanisms 3 in this embodiment are symmetrically arranged and fixedly install the pole columns on the top cover plate to be installed.

[0030] In this embodiment, the pole feeding mechanism 2 includes a first mounting frame 201, a vibrating bowl 202 and a linear vibrator assembly 203 arranged on the first mounting frame 201, an upper mounting table 204 arranged on the conveying mechanism 1, a linear vibrator front support base 205 and a second upright column 209 arranged on the upper mounting table 204, a driving motor 207 arranged on the linear vibrator front support base 205, a driving wheel 208 arranged on the driving motor 207 and located below the linear vibrator assembly 203, a receiving tray 206 arranged on the linear vibrator front support base 205, a lateral moving assembly 210 arranged on the second upright column 209, a longitudinal moving assembly 211 arranged on the lateral moving assembly 210, a clamping cylinder 212 arranged on the longitudinal moving assembly 211, and a clamping head 213 arranged below the clamping cylinder 212 and clamping the pole conveyed by the linear vibrator assembly 203. Among them, a notch portion is formed in the linear vibrator assembly 203, and the top of the driving wheel 208 is placed in the notch portion and contacts the pole. In this embodiment, the vibrating bowl 202 and the linear vibrator assembly 203 are used for pole feeding, and the clamping cylinder 212 and the clamping head 213 are used for clamping and feeding.

[0031] In this embodiment, the bolt feeding mechanism 4 is used for feeding bolts one by one, and then the bolt installation mechanism 3 is used for installation. Specifically, the bolt installation mechanism 3 includes a gantry frame 31 fixed on the conveying mechanism 1, a first longitudinal support plate 32 arranged on the gantry frame 31, a first longitudinal slide rail 33 arranged on the first longitudinal support plate 32, a first longitudinal cylinder 34 arranged at the top of the first longitudinal support plate 32, a first longitudinal slide block 35 slidably sleeved on the first longitudinal slide rail 33 and connected to the first longitudinal cylinder 34, an electric screwdriver assembly 36 arranged on the first longitudinal slide block 35, and an electric screwdriver bit 37 and a bolt feeding head 38 arranged below the electric screwdriver assembly 36. Among them, the bolt feeding head 38 is connected to the bolt feeding mechanism 4 by a pipeline and receives the bolts fed by the bolt feeding mechanism 4.

[0032] The above embodiments are only the preferred embodiments of the present invention, and do not limit the protection scope of the present invention. Any changes made by using the design principle of the present invention and non-creative labor based on this shall fall within the protection scope of the present invention.

Claims

1. A fixing and installing device for a power battery cover plate, which fixes the pole column on the top cover plate, is characterized in that, It includes a transmission mechanism (1) for transmitting the top cover plate to be installed, a pole column feeding mechanism (2) arranged along the direction of the transmission mechanism (1) and placed on both sides of the transmission mechanism (1) in one-to-one correspondence, a bolt installation mechanism (3) arranged on both sides of the transmission mechanism (1) in one-to-one correspondence, and a bolt feeding mechanism (4) connected to the bolt installation mechanism (3); the pole column feeding mechanism (2) feeds the pole column onto the top cover plate to be installed; the bolt installation mechanisms (3) are symmetrically arranged and fixedly install the pole columns on the top cover plate to be installed. The pole column feeding mechanism (2) includes a first mounting frame (201), a vibrating disk (202) and a linear vibrating component (203) arranged on the first mounting frame (201), an upper mounting table (204) arranged on the transmission mechanism (1), a linear vibrating front support seat (205) and a second column (209) arranged on the upper mounting table (204), a transverse moving component (210) arranged on the second column (209), a longitudinal moving component (211) arranged on the transverse moving component (210), a clamping cylinder (212) arranged on the longitudinal moving component (211), and a clamping head (213) arranged at the lower part of the clamping cylinder (212) and clamping the pole column transmitted by the linear vibrating component (203). The bolt installation mechanism (3) includes a gantry frame (31) fixed on the transmission mechanism (1), a first longitudinal support plate (32) arranged on the gantry frame (31), a first longitudinal moving mechanism arranged on the first longitudinal support plate (32), an electric screwdriver assembly (36) arranged at the lower part of the first longitudinal moving mechanism, an electric screwdriver bit (37) and a bolt feeding head (38) arranged at the lower part of the electric screwdriver assembly (36); the bolt feeding head (38) is connected to the bolt feeding mechanism (4) by a pipeline and receives the bolt feeding from the bolt feeding mechanism (4).

2. The fixed installation device for a power battery cover plate according to claim 1, characterized in that, A driving motor (207) is arranged on the linear vibrating front support seat (205); a driving wheel (208) is arranged on the driving motor (207); the driving wheel (208) is placed at the lower part of the linear vibrating component (203); a notch part is formed in the linear vibrating component (203); the top of the driving wheel (208) is placed in the notch part and contacts the pole column.

3. The fixed installation device for a power battery cover plate according to claim 1 or 2, characterized in that, A receiving tray (206) is arranged on the linear vibrating front support seat (205).

4. A fixing and installing device for a power battery cover plate according to claim 1, characterized in that, The first longitudinal moving mechanism includes a first longitudinal sliding rail (33) fixed on the first longitudinal support plate (32) along the longitudinal direction, a first longitudinal cylinder (34) arranged at the top of the first longitudinal support plate (32), and a first longitudinal sliding seat (35) slidably sleeved on the first longitudinal sliding rail (33) and connected to the first longitudinal cylinder (34); the electric screwdriver assembly (36) is arranged on the first longitudinal sliding seat (35).

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