Battery case framing equipment

Abstract

The utility model discloses a battery case framing device which comprises a bottom frame, a first conveying belt and a second conveying belt are installed on the top of the bottom frame, first positioning seats which are arranged at equal intervals are installed on the first conveying belt, and two first clamps which are symmetrically distributed are installed on the first positioning seats. Second positioning seats which are arranged at equal intervals are installed on the second conveying belt, and two second clamps which are symmetrically distributed are installed on the second positioning seats. According to the utility model, the first conveying belt and the second conveying belt which operate oppositely are arranged to respectively drive the battery case and the battery core to operate oppositely from two sides to the aligned positions, and then the pushing mechanism is utilized to drive the second clamping block and the first clamping block to be in butt joint, so that the battery core can enter the battery case smoothly; therefore, the device has the advantages that the production efficiency is greatly improved, meanwhile, mechanical and accurate framing operation is achieved, and the quality of finished products is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery shell dress frame technical field, concretely relates to a battery shell dress frame equipment. BACKGROUND

[0002] The battery shell dress frame device is an automatic or semi-automatic device for accurately loading a battery core such as a lithium ion battery core into a shell or frame and completing fixation, is a key link in battery production, directly affects the safety, sealing and structural strength of the battery, and is mainly applied to the production line of power batteries such as electric vehicles, energy storage batteries or consumer electronic batteries such as mobile phones and notebooks.

[0003] Among them, in the frame dressing process, generally, single operation is that personnel respectively put one battery core box shell into the corresponding clamp inside, then mechanical alignment is carried out, then manual assistance is needed to push the battery core into the shell inside, so that complete frame dressing can be carried out, the operation efficiency is low, and the force is difficult to control when frame dressing needs manual assistance to push, which can easily cause the damage of the battery core. UTILITY MODEL CONTENTS

[0004] In view of the problems in the prior art, the utility model aims at providing a battery shell dress frame equipment to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A battery shell dress frame equipment, comprising a chassis, two first conveying belts and a second conveying belt are installed on the top of the chassis, a plurality of first positioning seats are arranged at equal distances on the first conveying belt, two first clamps are symmetrically arranged on the first positioning seat, a plurality of second positioning seats are arranged at equal distances on the second conveying belt, two second clamps are symmetrically arranged on the second positioning seat, a pushing mechanism is installed on the second conveying belt, and the opposite ends of the first conveying belt and the second conveying belt are extended and staggered with each other so that at least one first clamp and one second clamp are completely longitudinally aligned when the first conveying belt and the second conveying belt run.

[0007] As a further description of the above technical scheme, the first clamp comprises a first cylinder and a first clamping block, the first cylinder is fixedly installed on one side of the first positioning seat, the movable end of the first cylinder penetrates and is slidably connected to the inside of the first positioning seat and is fixedly connected with the first clamping block, and the bottom of the first clamping block is in sliding contact with the first positioning seat.

[0008] As a further description of the above technical scheme, an inner collecting groove is formed in the opposite side of the first clamping block, and a square battery shell is clamped between the two inner collecting grooves.

[0009] As a further description of the above technical scheme: the second clamp comprises a second cylinder, a second clamp block and a spring, the second cylinder is fixedly installed on the second positioning seat, the movable end of the second cylinder penetrates and is slidably connected to the inside of the second positioning seat and is slidably connected with one side of the second clamp block, one end of the spring is fixedly connected to the second clamp block, and the other end of the spring is fixedly connected with the movable end of the second cylinder.

[0010] As a further description of the above technical scheme: the second clamp comprises a second cylinder, a second clamp block and a spring, the second cylinder is fixedly installed on the second positioning seat, the movable end of the second cylinder penetrates and is slidably connected to the inside of the second positioning seat and is slidably connected with one side of the second clamp block, one end of the spring is fixedly connected to the second clamp block, and the other end of the spring is fixedly connected with the movable end of the second cylinder.

[0011] As a further description of the above technical scheme: the second clamp comprises a second cylinder, a second clamp block and a spring, the second cylinder is fixedly installed on the second positioning seat, the movable end of the second cylinder penetrates and is slidably connected to the inside of the second positioning seat and is slidably connected with one side of the second clamp block, one end of the spring is fixedly connected to the second clamp block, and the other end of the spring is fixedly connected with the movable end of the second cylinder.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The first conveying belt and the second conveying belt are arranged to drive the battery shell and the battery core to move oppositely to the aligned position, and then the second clamp block and the first clamp block are driven by the pushing mechanism to abut, so that the battery core is smoothly inserted into the battery shell, and the device has the advantages of high production efficiency, mechanical and precise operation of frame assembling and improved product quality. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a top view structural schematic diagram of the utility model;

[0015] Figure 2 It is Figure 1 It is a structure enlarged schematic diagram of A part in the middle;

[0016] Figure 3 It is a part of the utility model's three-dimensional structure schematic diagram;

[0017] Figure 4 It is a second clamp part top view structural schematic diagram of the utility model.

[0018] Explanation of reference numerals in the drawing:

[0019] 1, chassis; 2, first conveying belt; 3, second conveying belt; 4, first positioning seat; 5, first clamp; 51, first air cylinder; 52, first clamping block; 521, inner retraction groove; 6, second positioning seat; 7, second clamp; 71, second air cylinder; 72, second clamping block; 721, sliding rod; 73, spring; 8, pushing mechanism; 81, positioning air cylinder; 82, push rod; 83, sliding disc; 84, extrusion spring; 85, positioning ring; 9, square battery shell. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0021] Please refer to Figures 1 to 4 In the utility model, a battery shell framing equipment comprises a chassis 1, two first conveying belts 2 and a second conveying belt 3 are installed on the top of the chassis 1, first positioning seats 4 are installed on the first conveying belt 2 at equal distances, two symmetrical first clamps 5 are installed on the first positioning seats 4, second positioning seats 6 are installed on the second conveying belt 3 at equal distances, two symmetrical second clamps 7 are installed on the second positioning seats 6, a pushing mechanism 8 is installed on the second conveying belt 3, and the opposite ends of the first conveying belt 2 and the second conveying belt 3 are extended and staggered with each other so that at least one first clamp 5 and one second clamp 7 are completely longitudinally aligned when the first conveying belt 2 and the second conveying belt 3 run.

[0022] The utility model discloses, through the chassis 1 as the device support, when using, first start first conveying belt 2 and second conveying belt 3 fixed speed relative operation, to drive the first positioning seat 4 and second positioning seat 6 on two respectively cycle conveying movement, to drive first clamp 5 and second clamp 7 relative synchronous operation respectively, when the device operation, respectively by the worker from both sides respectively with battery shell and battery core are placed in first clamp 5 and second clamp 7 respectively, because two relative operation, will run to the arc alignment position at the staggered place of first conveying belt 2 and second conveying belt 3, then first conveying belt 2 and second conveying belt 3 pause, when starting push mechanism 8 push second clamp 7 along second positioning seat 6 longitudinal linear movement, make second clamp 7 linear movement and align with first clamp 5, and continue to push the internal battery core along second clamp 7 inside into the inside of battery shell that first clamp 5 clamps, realize semi -automatic frame, and along with first conveying belt 2 and second conveying belt 3 continue cycle drive first clamp 5 and second clamp 7 respectively continue cycle movement, this worker only needs to place the above-mentioned action repeatedly, and the equipment can continue to operate, thereby realize the device has the production efficiency greatly improves, and frame operation realizes mechanization accurate operation, improves the finished product quality's advantage, solves the general single operation of prior art, and personnel is with a battery core box shell respectively placed in corresponding clamp inside, then carries out mechanical alignment, then still needs manual auxiliary push battery core into the inside of shell, can carry out complete frame, and the operation efficiency is low, and when frame, need manual auxiliary push, and the intensity is difficult to control, and it is easy to cause the problem of battery damage.

[0023] Please refer to Figure 1 Among them: first clamp 5 includes first cylinder 51 and first clamping block 52, first cylinder 51 is fixedly installed to one side of first positioning seat 4, and the movable end of first cylinder 51 is connected to the inside of first positioning seat 4 and is fixedly connected with first clamping block 52, and the bottom of first clamping block 52 is in sliding contact with first positioning seat 4.

[0024] In the utility model, by starting first cylinder 51 to drive first clamping block 52 to move, the relative movement of two first clamping blocks 52 is realized to center clamping the battery shell, so as to drive it to move.

[0025] Please refer to Figure 1 Among them: the inside of the opposite side of first clamping block 52 is provided with inner groove 521, and the square battery shell 9 is clamped between the two inner grooves 521.

[0026] In the utility model, the two side ports of square battery shell 9 are flush with the inner opening formed by two first clamping blocks 52 through inner groove 521, so that the battery core in the second clamp 7 is more smoothly loaded and connected.

[0027] Please refer to Figure 2 AndFigure 3 Wherein: the second clamp 7 includes second cylinder 71, second clamp block 72 and spring 73, second cylinder 71 is fixedly installed to the second positioning seat 6, the movable end of second cylinder 71 is connected to the inside of second positioning seat 6 and is slidably connected with one side of second clamp block 72, one end of spring 73 is fixedly connected to second clamp block 72, and the other end of spring 73 is fixedly connected with the movable end of second cylinder 71.

[0028] In the utility model, when the pushing mechanism 8 pushes the battery core to move linearly along the two second clamp blocks 72 to frame, the pushing mechanism 8 will first push the two second clamp blocks 72 to move linearly to compress the spring 73 so that it is butted with the first clamp block 52, and then the battery core continues to move away from the second clamp block 72 to enter the inside of the square battery shell 9 to realize framing.

[0029] Please refer to Figure 3 With Figure 4 Wherein: the bottom between the two second clamp blocks 72 is slidably connected with a sliding rod 721.

[0030] In the utility model, the two second clamp blocks 72 are ensured to move relatively, and when being pushed longitudinally, stable synchronous movement can be maintained, and accurate butt joint is ensured.

[0031] Please refer to Figure 2 Wherein: the pushing mechanism 8 includes positioning cylinder 81, push rod 82, sliding disc 83, extrusion spring 84 and positioning ring 85, the positioning cylinder 81 is fixedly installed to the bottom frame 1, the movable end of the positioning cylinder 81 is fixedly connected with the push rod 82, the sliding disc 83 is sleeved and slid to the outside of the push rod 82, the inside of the positioning ring 85 is fixedly installed to the outside of the push rod 82, the other end of the positioning ring 85 is elastically connected with the sliding disc 83 through the extrusion spring 84, and the extrusion spring 84 is sleeved on the outside of the push rod 82.

[0032] In the utility model, the push rod 82 is moved by starting the positioning cylinder 81, at this time, the positioning ring 85 moves along, then the positioning ring 85 pushes the extrusion spring 84 and the sliding disc 83 to move and contact the two second clamp blocks 72, pushes the two second clamp blocks 72 to move, makes the two second clamp blocks 72 butt with the first clamp block 52, then the second clamp block 72 does not move when the push rod 82 continues to move, the extrusion spring 84 is compressed, and the push rod 82 pushes the battery core to continue to move into the inside of the square battery shell 9 to realize framing.

[0033] The above merely describes a preferred embodiment of the present application; the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and improvement concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the scope of protection of the present application.

Claims

1. A battery casing framing apparatus comprising a chassis (1), characterized in that: The top of the chassis (1) is provided with two first conveying belts (2) and a second conveying belt (3), the first conveying belt (2) is provided with first positioning seats (4) arranged at equal intervals, the first positioning seat (4) is provided with two first clamps (5) symmetrically distributed, the second conveying belt (3) is provided with second positioning seats (6) arranged at equal intervals, the second positioning seat (6) is provided with two second clamps (7) symmetrically distributed, the second conveying belt (3) is provided with a pushing mechanism (8), and the opposite ends of the first conveying belt (2) and the second conveying belt (3) are extended and staggered with each other so that at least one first clamp (5) and one second clamp (7) are completely longitudinally aligned when the two belts run.

2. The battery case framing apparatus according to claim 1, wherein: The first clamp (5) comprises a first cylinder (51) and a first clamp block (52), the first cylinder (51) is fixedly installed on one side of the first positioning seat (4), the movable end of the first cylinder (51) penetrates and is slidably connected to the inside of the first positioning seat (4) and is fixedly connected with the first clamp block (52), and the bottom of the first clamp block (52) is in sliding contact with the first positioning seat (4).

3. The battery case framing apparatus according to claim 2, wherein: The opposite side of the first clamp block (52) is internally provided with an inner collecting groove (521), and a square battery shell (9) is clamped between the two inner collecting grooves (521).

4. The battery case framing apparatus according to claim 1, wherein: The second clamp (7) comprises a second cylinder (71), a second clamp block (72) and a spring (73), the second cylinder (71) is fixedly installed on the second positioning seat (6), the movable end of the second cylinder (71) penetrates and is slidably connected to the inside of the second positioning seat (6) and is slidably connected with one side of the second clamp block (72), one end of the spring (73) is fixedly connected to the second clamp block (72), and the other end of the spring (73) is fixedly connected with the movable end of the second cylinder (71).

5. The battery case framing apparatus according to claim 4, wherein: The bottoms of the two second clamp blocks (72) are slidably connected with a slide rod (721).

6. The battery case framing apparatus according to claim 1, wherein: The pushing mechanism (8) comprises a positioning cylinder (81), a push rod (82), a sliding disc (83), an extrusion spring (84) and a positioning ring (85), the positioning cylinder (81) is fixedly installed on the chassis (1), the movable end of the positioning cylinder (81) is fixedly connected with the push rod (82), the sliding disc (83) is sleeved and slid to the outside of the push rod (82), the inside of the positioning ring (85) is fixedly installed on the outside of the push rod (82), the other end of the positioning ring (85) is elastically connected with the sliding disc (83) through the extrusion spring (84), and the extrusion spring (84) is sleeved on the outside of the push rod (82).

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