Efficient product carrying mechanism

Abstract

The utility model discloses an efficient product carrying mechanism which comprises a supporting vertical plate, a plurality of sliding seats which are sequentially distributed at intervals are arranged on one side of the supporting vertical plate, an air cylinder is correspondingly arranged above each sliding seat, the lower end of a piston rod of each air cylinder is connected with a connector, and the lower end of the piston rod of each air cylinder is connected with an air cylinder. A groove corresponding to the connector is formed in the upper surface of the sliding seat, a spring extending vertically is connected between the lower end face of the connector embedded in the groove and the bottom face of the groove, a flange part facing outwards in the radial direction is arranged at the lower end of the connector, and a cover plate is arranged on the outer side of the connector and located above the flange part in a sleeving mode. The lower surface of the cover plate installed on the upper surfaces of the sliding seats is used for making extrusion contact with the upper end face of the flange part, and the lower end of each sliding seat is provided with a suction head. According to the utility model, while batch picking and placing of products are realized, the problem that the products are damaged due to overlarge pressure can be avoided, and the picking and placing precision of the products and the uniformity and consistency of the stress of the products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic loading and unloading, in particular to a product efficient transport mechanism. Background Art

[0002] With the popularity of mobile phones, tablet computers and various smart wearable devices, in order to meet the diverse needs of users, it is usually necessary to use laminated glass cover plates to increase the aesthetics and quality of electronic devices. A glass cover plate is a cover plate made of glass. During the production process, it needs to be coated, and then the coating needs to be tested to screen out glass cover plates with poor coating. Therefore, the glass cover plates need to be transported back and forth in multiple processes. In the existing technology, a robot is generally used to realize the placement and transportation of glass cover plates during the processing process, but there are still problems such as the inability to pick up and place in batches and low efficiency of picking and placing. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a high-efficiency product transport mechanism, which can improve the accuracy of product placement and the uniformity and consistency of product force while realizing batch placement of products.

[0004] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0005] The further improved scheme in the above technical scheme is as follows:

[0006] 1. In the above solution, a positioning groove is provided on the lower surface of the joint for the upper end surface of the spring to be embedded in.

[0007] 2. In the above solution, each of the sliding seats has a stop portion extending horizontally toward the supporting vertical plate, and the supporting vertical plate is provided with a avoidance groove into which the stop portion penetrates, and a stop block cooperating with the stop portion is embedded in the avoidance groove.

[0008] 3. The above solution further includes a robot mounted on the base, and the support plate is mounted on the clamping head of the robot.

[0009] 4. In the above solution, each of the cylinders is mounted on the supporting plate through a supporting seat.

[0010] 5. In the above solution, one end of the vacuum passage provided on the suction head is connected to the adsorption hole, and the other end is connected to a vacuum generator through a pipeline.

[0011] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0012] Material toggling mechanism, its surface is fixed with a button bar, and the button bar is installed with a button bar, and a push-button is installed on the top of the button bar. The button bar is installed with a spring, and a push-button is provided on the top of the button bar. The button bar is connected to the bottom of the button bar by a spring. The button bar is installed on the top of the button bar. The lower surface is used for extrusion contact with the upper end surface of the flange part. A suction head is installed at the lower end of each sliding seat. One end of the horizontal part of the suction head is connected to the sliding seat. A number of adsorption holes are provided on the lower surface of the vertical part of the suction head at the other end of the horizontal part. While realizing batch picking and placing of products, it can realize independent suction of each product in each batch of products, and flexibly adjust the pressure of the suction head on the product surface, thereby bridging the thickness tolerance of the product in the vertical direction, which can avoid the situation of insufficient pressure causing poor adsorption, and avoid the problem of excessive pressure damaging the product, thereby improving the accuracy of product picking and placing and the uniformity and consistency of product force. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Attachment Figure 1 This is a schematic diagram of the overall structure of the efficient transport mechanism of the utility model;

[0014] Attachment Figure 2 This is a schematic diagram of the partial structure of the efficient transport mechanism of the utility model;

[0015] Attachment Figure 3 This is a rear view of the partial structure of the efficient transport mechanism of the utility model.

[0016] Attachment Figure 4 This is a partial structural section of the efficient transport mechanism of the utility model. Figure 1 .

[0017] Attachment Figure 5 This is a partial structural section of the efficient transport mechanism of the utility model. Figure 2 ;

[0018] Attachment Figure 6 for Figure 5 A magnified schematic diagram of the local structure.

[0019] In the above drawings: 1. Support vertical plate; 2. Base; 3. Manipulator; 31. Chuck; 4. L-shaped support block; 5. Sliding seat; 51. Stop portion; 61. Slide rail; 62. Slider; 7. Cylinder; 71. Support seat; 8. Suction head; 81. Horizontal portion; 82. Vertical portion; 9. Adsorption hole; 10. Vacuum passage; 11. Vacuum generator; 121. Bracket; 122. Visual positioning component; 13. Joint; 131. Flange portion; 132. Positioning groove; 14. Groove; 15. Spring; 16. Cover plate; 17. Avoidance groove; 18. Stop block. DETAILED DESCRIPTION

[0020] The present invention can be further understood through the specific embodiments given below, but they are not intended to limit the present invention.

[0021] Example 1: A product efficient transport mechanism, comprising: a support vertical plate 1, a plurality of sliding seats 5 arranged at intervals on one side of the support vertical plate 1, each of the sliding seats 5 movable in the vertical direction is mounted on the support vertical plate 1 by means of a slide rail 61 and a slider 62 that cooperate with each other, a cylinder 7 is correspondingly provided above each of the sliding seats 5, the lower end of the piston rod of the cylinder 7 is connected to a joint 13, the upper surface of the sliding seat 5 is provided with a groove 14 corresponding to the joint 13, the lower end surface of the joint 13 embedded in the groove 14 is aligned with the groove 1 4 is connected to a vertically extending spring 15, the lower end of the joint 13 has a radially outward flange portion 131, the outer side of the joint 13 and above the flange portion 131 is fitted with a cover plate 16, the lower surface of the cover plate 16 mounted on the upper surface of the sliding seat 5 is used to be in extrusion contact with the upper end surface of the flange portion 131, and a suction head 8 is mounted on the lower end of each of the sliding seats 5, one end of the horizontal portion 81 of the suction head 8 is connected to the sliding seat 5, and a plurality of adsorption holes 9 are opened on the lower surface of the vertical portion 82 of the suction head 8 located at the other end of the horizontal portion 81.

[0022] The lower surface of the joint 13 is provided with a positioning groove 132 for the upper end surface of the spring 15 to be embedded in.

[0023] It also includes a manipulator 3 installed on the base 2, and the above-mentioned support plate 1 is installed on the clamp 31 of the manipulator 3; four spaced-apart L-shaped support blocks 4 are connected between the surface of the other side of the above-mentioned support plate 1 and the clamp 31 of the manipulator 3; a visual positioning component 122 located above the suction head 8 is installed on the clamp 31 of the above-mentioned manipulator 3 through a bracket 121.

[0024] Each of the cylinders 7 is mounted on the supporting plate 1 via a supporting base 71 , and the vertical portions 82 of the plurality of suction heads 8 are adjacently disposed and arranged in sequence at equal intervals.

[0025] One end of the vacuum passage 10 provided on the suction head 8 is connected to the adsorption hole 9 , and the other end is connected to a vacuum generator 11 through a pipeline.

[0026] Example 2: A product efficient transport mechanism, comprising: a support vertical plate 1, a plurality of sliding seats 5 spaced apart on one side of the support vertical plate 1, each of the sliding seats 5 movable in the vertical direction is mounted on the support vertical plate 1 by means of a slide rail 61 and a slider 62 that cooperate with each other, a cylinder 7 is correspondingly provided above each of the sliding seats 5, the lower end of the piston rod of the cylinder 7 is connected to a joint 13, the upper surface of the sliding seat 5 is provided with a groove 14 corresponding to the joint 13, the lower end surface of the joint 13 embedded in the groove 14 is aligned with the groove 1 4 is connected to a vertically extending spring 15, the lower end of the joint 13 has a radially outward flange portion 131, the outer side of the joint 13 and above the flange portion 131 is fitted with a cover plate 16, the lower surface of the cover plate 16 mounted on the upper surface of the sliding seat 5 is used to be in extrusion contact with the upper end surface of the flange portion 131, and a suction head 8 is mounted on the lower end of each of the sliding seats 5, one end of the horizontal portion 81 of the suction head 8 is connected to the sliding seat 5, and a plurality of adsorption holes 9 are opened on the lower surface of the vertical portion 82 of the suction head 8 located at the other end of the horizontal portion 81.

[0027] Each of the above-mentioned sliding seats 5 has a stop portion 51 extending horizontally toward the supporting vertical plate 1. The above-mentioned supporting vertical plate 1 is provided with a avoidance groove 17 for the above-mentioned stop portion 51 to penetrate. A stop block 18 that cooperates with the above-mentioned stop portion 51 is embedded in the avoidance groove 17.

[0028] Each of the above-mentioned cylinders 7 is installed on the supporting plate 1 through a support base 71. The above-mentioned cylinders 7 are pen-shaped cylinders; one end of the vacuum passage 10 opened on the suction head 8 is connected to the adsorption hole 9, and the other end is connected to a vacuum generator 11 through a pipeline.

[0029] There are six of each of the sliding seat 5 , suction head 8 and vacuum generator 11 ; the vacuum generator 11 is installed on the base 2 .

[0030] Working principle:

[0031] First, the piston rods of each cylinder are placed in the initial retracted state, and the sliding seat drives the suction head to the highest position of its travel. At this time, the joint has an upward movement force under the action of the spring in the compressed state, so that the upper end surface of the flange portion on it is pressed into contact with the lower surface of the cover plate;

[0032] Then, the various components on the chuck are driven by the manipulator to move until they are above the product to be picked up and placed. The multi-axis manipulator here is purchased and belongs to the scope of existing technology, so it will not be described in detail.

[0033] The visual positioning component takes photos to locate a batch of products to be picked up and placed, and then controls the robot to adjust the position of the suction head based on the results, thereby ensuring the relative position accuracy between the suction head and the products to be picked up and placed, so that each suction head is directly above the corresponding product before picking up the product;

[0034] At the same time or in sequence, the piston rods of each cylinder are driven from a contracted state to an extended state, thereby driving the suction head on the sliding seat to move downward until its lower end surface with the adsorption hole is in contact with the upper surface of the corresponding product. In this process, the downward stroke of the suction head is slightly greater than the distance between it and the product of standard thickness to ensure that each suction head can fully contact the corresponding product. When the suction head contacts the product, the spring elasticity can absorb part of the force acting on the product, thereby bridging the thickness tolerance of the product in the vertical direction, which can avoid the situation where insufficient pressure causes poor adsorption, and avoid the problem of excessive pressure damaging the product, thereby improving the accuracy of product picking and placing and the uniformity and consistency of the force on the product.

[0035] When the above-mentioned product efficient transport mechanism is used, it can realize the independent suction of each product in each batch of products while realizing batch picking and placing of products, and flexibly adjust the pressure of the suction head on the product surface, thereby bridging the thickness tolerance of the product in the vertical direction. It can avoid the situation where insufficient pressure leads to poor adsorption, and avoid the problem of excessive pressure damaging the product, thereby improving the accuracy of product picking and placing and the uniformity and consistency of the force applied to the product.

[0036] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those familiar with the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications based on the spirit of the present invention are intended to be included in the scope of protection of the present invention.

Claims

1. A highly efficient product transport mechanism comprising: A support vertical plate (1), characterized in that: a plurality of sliding seats (5) are provided on one side of the support vertical plate (1), each of the sliding seats (5) movable in the vertical direction is mounted on the support vertical plate (1) through a slide rail (61) and a slider (62) that cooperate with each other, a cylinder (7) is correspondingly provided above each of the sliding seats (5), the lower end of the piston rod of the cylinder (7) is connected to a joint (13), the upper surface of the sliding seat (5) is provided with a groove (14) corresponding to the joint (13), and a vertically extending The spring (15) is provided at the lower end of the joint (13) with a flange portion (131) extending radially outward. A cover plate (16) is provided on the outer side of the joint (13) and above the flange portion (131). The lower surface of the cover plate (16) mounted on the upper surface of the sliding seat (5) is used for extrusion contact with the upper end surface of the flange portion (131). A suction head (8) is mounted at the lower end of each sliding seat (5). One end of the horizontal portion (81) of the suction head (8) is connected to the sliding seat (5). A plurality of adsorption holes (9) are provided on the lower surface of the vertical portion (82) of the suction head (8) at the other end of the horizontal portion (81).

2. The efficient product transport mechanism according to claim 1, characterized in that: The lower surface of the joint (13) is provided with a positioning groove (132) for the upper end surface of the spring (15) to be embedded.

3. The efficient product transport mechanism according to claim 1, characterized in that: Each of the sliding seats (5) has a stop portion (51) extending horizontally in the direction of the supporting vertical plate (1), and the supporting vertical plate (1) is provided with a avoidance groove (17) that penetrates the stop portion (51), and a stop block (18) that cooperates with the stop portion (51) is embedded in the avoidance groove (17).

4. The efficient product transport mechanism according to claim 1, characterized in that: It also includes a manipulator (3) mounted on the base (2), and the supporting plate (1) is mounted on a clamp (31) of the manipulator (3).

5. The efficient product transport mechanism according to claim 1, characterized in that: Each of the cylinders (7) is mounted on the supporting plate (1) via a supporting seat (71).

6. The efficient product transport mechanism according to claim 1, characterized in that: One end of the vacuum passage (10) provided on the suction head (8) is connected to the adsorption hole (9), and the other end is connected to a vacuum generator (11) through a pipeline.

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