Spoon cover assembling and stacking mechanism

Abstract

The utility model provides a spoon cover assembling and stacking mechanism which comprises a first conveying mechanism and a second conveying mechanism, the first conveying mechanism is arranged over the second conveying mechanism, a spoon hole capable of being communicated to the second conveying mechanism is formed in the first conveying mechanism, and a bearing piece which covers the spoon hole and can elastically deform is arranged on the spoon hole. A cover groove corresponding to the spoon hole is formed in the second conveying mechanism, a telescopic driving piece is arranged above the spoon hole, and when the driving piece extends, the bent bearing piece penetrates through the spoon hole to enter the cover groove. According to the spoon cover assembling and stacking mechanism, the two conveying lines are distributed up and down, and the conveying lines are communicated up and down, so that the device can directly press spoons into covers correspondingly through the pressing plate, and the efficiency of a direct assembling mode from top to bottom is far higher than that of a reciprocating conveying mode through a mechanical arm and a suction cup.

Description

Technical Field

[0001] The utility model relates to the technical field of spoon cover assembly, in particular to a spoon cover assembly stacking mechanism. Background Art

[0002] In the prior art, an integrated spoon cover is applied to various canned containers. During the processing, the spoon body and the cover body need to be assembled into one by equipment. In this assembly process, after the spoon body is formed, it is stacked on a transfer plate. During the assembly process, the spoon body needs to be taken out one by one and placed on the cover body assembly platform for assembly. The taking and placing of the spoon body are rather cumbersome.

[0003] The Chinese patent with the publication number CN217254180 discloses a stacking and feeding type spoon cover assembly device, which sets two parallel conveying lines to convey spoons and covers respectively. And it is necessary to transfer the cover on one conveying line above the spoon on the other conveying line through a slide rail and a suction cup for assembly. Such a design undoubtedly increases the material conveying line, and the reciprocating movement of the slide rail and the suction cup on the parallel conveying lines to transfer the cover increases the assembly steps and the unit time of assembly, making the assembly process to be streamlined. Therefore, a spoon cover assembly stacking mechanism is proposed to solve the above problems. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a spoon cover assembly stacking mechanism, which has the advantage of being easy to use.

[0005] To achieve the above object, the utility model provides the following technical scheme: A spoon cover assembly stacking mechanism includes a first transmission mechanism and a second transmission mechanism. The first transmission mechanism is placed directly above the second transmission mechanism. A spoon hole communicating with the second transmission mechanism is opened on the first transmission mechanism. A bearing member covering the spoon hole and capable of elastic deformation is arranged on the spoon hole. A cover groove corresponding to the spoon hole is arranged on the second transmission mechanism. A telescopic driving member is arranged above the spoon hole, so that when the driving member extends, it can bend the bearing member to pass through the spoon hole and enter the cover groove.

[0006] Further, the bearing member is a brush, and the brush is detachably connected in the spoon hole and arranged in a staggered manner facing each other.

[0007] Further, a flexible pressing plate is fixed on the push rod of the driving member.

[0008] Further, it further includes a bracket, and the bracket extends from the outside to above the spoon hole of the first transmission mechanism, and the driving member is fixed on the bracket.

[0009] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0010] The spoon cover assembly and stacking mechanism is arranged with two transportation lines vertically distributed and communicating with each other vertically. This enables the device to directly press the spoon into the cover through a pressing plate. The direct assembly method from top to bottom is much more efficient than the method of reciprocally transporting using a robotic arm and a suction cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic external view of the present utility model;

[0012] Figure 2 is a schematic partial structure view of the present utility model.

[0013] In the figures: 1, the first transmission mechanism; 11, the spoon hole; 2, the bracket; 21, the driving member; 3, the second transmission mechanism; 31, the cover groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

[0015] In the prior art, the spoon is usually folded, and a receiving groove is processed on the inner side of the cover, so that a protrusion is formed on the outer side of the cover. Since both the spoon and the cover are made of plastic and have a certain elasticity, the folded spoon is snap-fitted into the receiving groove of the cover, and the two are in interference fit to form a fixation. Please refer to Figure 1-2 , a spoon cover assembly and stacking mechanism in the present application includes a first transmission mechanism 1 and a second transmission mechanism 3. The first transmission mechanism 1 is placed directly above the second transmission mechanism 3, with the two transportation lines vertically distributed. A spoon hole 11 is provided on the first transmission mechanism 1 that can communicate with the second transmission mechanism 3, making the two transportation lines communicate vertically. Preferably, the two transportation lines use conveyor belts to convey materials. As shown in the accompanying drawings, a spoon hole 11 is provided on the lower conveyor belt of the upper first transmission mechanism 1, which can communicate with the upper conveyor belt of the lower second transmission mechanism 3. A load-bearing member that can elastically deform and cover the spoon hole 11 is provided on the spoon hole 11, so that the load-bearing member is sufficient to bear the weight of the spoon. A telescopic driving member 21 is provided above the spoon hole 11, so that when the driving member 21 extends, it can bend the load-bearing member and drive the spoon to pass through the spoon hole 11. A cover groove 31 corresponding to the spoon hole 11 is provided on the second transmission mechanism 3. A cover groove 31 is opened on the conveyor belt of the second transmission mechanism 3 here, so that after the spoon passes through the spoon hole 11, it directly enters the cover groove 31, and the spoon is directly pressed into the receiving groove of the cover to form a snap-fixation;

[0016] Compared with the method of reciprocally transferring the spoons on one transportation line to the covers on the other transportation line using a robotic arm and a suction cup, the direct pressing from top to bottom in the present application to complete the assembly method is much more efficient than the above method.

[0017] Further, the carrier is a brush, which is detachably connected in the spoon hole 11 and arranged staggeredly facing each other.

[0018] By detachably arranging brushes on the two side walls of the spoon hole 11 and staggering their bristles, the brush itself can bear the weight of the plastic spoon. When the driving member 21 presses the spoon, the spoon can bend the bristles and pass through the spoon hole 11 into the cover groove 31. After assembly, the driving member 21 retracts, and the brush restores under its own elastic characteristics and resumes the function of bearing the spoon.

[0019] Further, a flexible pressing plate is fixedly arranged on the push rod of the driving member 21.

[0020] By arranging a flexible pressing plate, the folded spoon is pressed into the lid, preventing damage to the spoon during downward pressing.

[0021] Further, it further includes a bracket 2, which extends from the outside to above the spoon hole 11 of the transmission mechanism 1, and the driving member 21 is fixedly arranged on the bracket 2.

[0022] By arranging the bracket 2, the driving member 21 is installed and supported.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spoon cover assembly stacking mechanism, comprising a transmission mechanism 1 (1) and a transmission mechanism 2 (3), characterized in that: The transmission mechanism one (1) is placed directly above the transmission mechanism two (3); the transmission mechanism one (1) is provided with a spoon hole (11) which can be connected to the transmission mechanism two (3); the spoon hole (11) is provided with a bearing member which can elastically deform and cover the spoon hole (11); the transmission mechanism two (3) is provided with a cover groove (31) corresponding to the spoon hole (11); a telescopic driving member (21) is provided above the spoon hole (11), so that when the driving member (21) is extended, the bearing member can be bent to pass through the spoon hole (11) and enter the cover groove (31).

2. The spoon cover assembly stacking mechanism according to claim 1, characterized in that: The bearing member is a brush, which is detachably connected in the spoon hole (11) and arranged in an interlaced manner facing each other.

3. A spoon cover assembly stacking mechanism according to any one of claims 1-2, characterized in that: A flexible pressing plate is fixedly arranged on the push rod of the driving member (21).

4. The spoon cover assembly stacking mechanism according to claim 1, characterized in that: It also includes a bracket (2), which extends from the outside to above the spoon hole (11) of the transmission mechanism (1), and the driving member (21) is fixed on the bracket (2).

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