Material moving, picking and plastic uptake mechanism

Abstract

In order to solve the problem that an existing plastic vacuum forming machine is low in adsorption and grabbing efficiency, the material moving, picking and plastic vacuum forming mechanism comprises a mechanical arm and a supporting bracket, the mechanical arm is fixedly connected with the supporting bracket, and two lifting air cylinders are fixedly installed in the supporting bracket. The two lifting air cylinders are symmetrically arranged, the output ends of the lifting air cylinders are fixedly connected with a lifting guide plate, and one side of the lifting guide plate is fixedly connected with an adsorption mechanism. According to the material moving, picking and plastic uptake mechanism, a machined product is adsorbed through one adsorption assembly, the lifting air cylinder controls the adsorption mechanism to be lifted upwards, at the moment, the other adsorption assembly sucks a product which is not machined, and after the supporting bracket is driven by the rotating shaft on the mechanical arm to rotate by 180 degrees, the lifting air cylinder controls the adsorption mechanism to be lifted upwards. And unprocessed products are put in for processing, so that a processed product is taken out while the products are put in for processing, and the moving efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blister machines, in particular to a material removal and blister mechanism. Background Art

[0002] The material transfer blister machine is a device used for plastic molding processing. It is an important equipment in the vacuum blister molding process. It is mainly used to heat and soften the preheated plastic sheet or blank, and then transfer it to the mold by vacuum adsorption. After cooling, it forms a molded product. The material transfer blister machine plays an important role in the production of plastic products. It can realize efficient production and molding processes. It is suitable for the production of plastic products of various specifications and shapes. It has a wide range of applications in the plastic processing industry. In the blister processing process, thermoplastic plastic sheets or sheets are usually used. After preheating and softening, they are adsorbed on the mold surface, heated and formed, and then cooled and solidified to finally obtain the desired plastic products. The material transfer blister machine is usually equipped with a blister mechanism. The blister mechanism is usually equipped with an adsorption device such as a suction cup or a vacuum nozzle, which is used to grab and carry the softened plastic sheet, and place it on the mold for molding, and then take out the molded product for subsequent processing.

[0003] However, in the process of realizing the embodiments of the present utility model, the inventors found that there are at least the following defects in the background technology: the adsorption mechanism of the existing material transfer and blister machine releases or grabs multiple products at the same time, which causes a waiting gap in the adsorption mechanism, affecting the adsorption and grabbing efficiency. Therefore, we propose a material transfer and blister mechanism to solve this problem. Summary of the invention

[0004] In order to solve the above problems, the utility model proposes a material removal and blistering mechanism to more accurately solve the above problems.

[0005] The utility model is realized by the following technical solutions:

[0006] The utility model proposes a material removal and blistering mechanism, comprising a manipulator and a supporting bracket, wherein the manipulator is fixedly connected to the supporting bracket, and two lifting cylinders are fixedly installed in the supporting bracket, and the two lifting cylinders are symmetrically arranged, and the output ends of the lifting cylinders are fixedly connected to a lifting guide plate, and one side of the lifting guide plate is fixedly connected to an adsorption mechanism, and the adsorption mechanism comprises a vacuum pump, and two vacuum suction nozzles are arranged at the bottom of the vacuum pump, and an exhaust valve is arranged on one side of the vacuum pump, and the vacuum suction nozzle is threadedly sealed with the vacuum pump, and a corrugated structure is arranged on the inner side of the vacuum suction nozzle, and an elastic suction head is movably connected to one side of the vacuum suction nozzle.

[0007] Furthermore, the support bracket includes a top horizontal plate, the top horizontal plate is provided with a main connection hole and a plurality of auxiliary connection holes, a notch ring body is fixedly mounted on the bottom of the top horizontal plate, and fastening screws are arranged on the outer side of the notch ring body.

[0008] Furthermore, side frame plates are fixedly installed on the left and right sides of the top horizontal plate, a rectangular hole is opened on one side of the side frame plate, and the same built-in horizontal plate is fixedly connected between the two side frame plates. A fixed plate is fixedly installed on the top of the built-in horizontal plate, and the lifting cylinder is fixedly connected to the corresponding fixed plate.

[0009] Furthermore, a vertical slide groove is provided on one side of the lifting cylinder, a guide groove is provided on an inner wall of one side of the vertical slide groove, a guide plate is fixedly installed on one side of the lifting guide plate, and the guide plate is slidably installed in the corresponding guide groove.

[0010] Furthermore, two mounting holes are provided on one side of the side frame plate, and mounting grooves are provided on both sides of the top horizontal plate, and the mounting holes are matched with the corresponding mounting grooves.

[0011] Furthermore, two grooves are provided at the bottom of the side frame plate, and the built-in cross plate is U-shaped, and both left and right ends of the built-in cross plate are fixedly mounted in the corresponding grooves.

[0012] Beneficial effects of the utility model:

[0013] The utility model proposes a material removal and blistering mechanism, which absorbs the processed product through an adsorption component, and the lifting cylinder controls the adsorption mechanism to lift up. At this time, another adsorption component will absorb the unprocessed product, and after the supporting bracket is driven to rotate 180 degrees by the rotating shaft on the manipulator, the unprocessed product is placed over for processing, so that a processed product can be taken out while the product is put in for processing, thereby improving the moving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of a material taking and placing blister robot of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of a support bracket of a material taking and placing blister plastic robot of the utility model from a first perspective;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure from a second viewing angle of a support bracket of a material taking and placing blister forming robot of the utility model.

[0017] The reference numerals are as follows:

[0018] In the figure: 1. Robot; 2. Support bracket; 3. Lifting cylinder; 4. Lifting guide plate; 5. Top horizontal plate; 6. Main connecting hole; 7. Auxiliary connecting hole; 8. Side frame plate; 9. Built-in horizontal plate; 10. Fixed plate; 11. Guide groove; 12. Guide plate; 13. Vacuum pump; 14. Vacuum nozzle; 15. Exhaust valve; 16. Elastic suction head; 17. Notched ring body; 18. Mounting hole. DETAILED DESCRIPTION

[0019] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0020] Please refer to Figure 1-Figure 3 The utility model proposes a material removal and blistering mechanism, comprising a manipulator 1 and a support bracket 2, the manipulator 1 is fixedly connected to the support bracket 2, two lifting cylinders 3 are fixedly installed in the support bracket 2, the two lifting cylinders 3 are symmetrically arranged, the output end of the lifting cylinder 3 is fixedly connected to a lifting guide plate 4, and one side of the lifting guide plate 4 is fixedly connected to an adsorption mechanism.

[0021] In this embodiment, the support bracket 2 includes a top horizontal plate 5, which is provided with a main connecting hole 6 and multiple auxiliary connecting holes 7. A notched ring body 17 is fixedly installed at the bottom of the top horizontal plate 5. A fastening screw is provided on the outer side of the notched ring body 17, which is connected to the rotating shaft of the manipulator through the main connecting hole. The rotating shaft is fastened through the notched ring body, thereby facilitating the support bracket to rotate.

[0022] In this embodiment, side frame plates 8 are fixedly installed on the left and right sides of the top horizontal plate 5, and a rectangular hole is opened on one side of the side frame plate 8. The same built-in horizontal plate 9 is fixedly connected between the two side frame plates 8. A fixing plate 10 is fixedly installed on the top of the built-in horizontal plate 9. The lifting cylinder 3 is fixedly connected to the corresponding fixing plate 10. The setting of the rectangular hole reduces the weight of the supporting bracket, and the L-shaped setting of the fixing plate makes it possible to contact the surface of the lifting cylinder as much as possible while facilitating the installation of the lifting cylinder, thereby improving the stability of the fixing of the lifting cylinder.

[0023] In this embodiment, a vertical slide groove is provided on one side of the lifting cylinder 3, a guide groove 11 is provided on the inner wall of one side of the vertical slide groove, a guide plate 12 is fixedly installed on one side of the lifting guide plate 4, and the guide plate 12 is slidably installed in the corresponding guide groove 11, and the cooperation between the guide plate and the guide groove plays a role in motion guiding the movement of the lifting guide plate.

[0024] In this embodiment, the adsorption mechanism includes a vacuum pump 13, two vacuum suction nozzles 14 are arranged at the bottom of the vacuum pump 13, and an exhaust valve 15 is arranged on one side of the vacuum pump 13. The product is adsorbed by the cooperation of the vacuum pump and the vacuum suction nozzle, and the exhaust valve is used to exhaust the air in the vacuum pump.

[0025] In this embodiment, the vacuum suction nozzle 14 is threadedly sealed to the vacuum pump 13, a corrugated structure is provided on the inner side of the vacuum suction nozzle 14, and an elastic suction head 16 is movably connected to one side of the vacuum suction nozzle 14. The corrugated structure designed inside the vacuum suction nozzle can increase the adsorption area and improve the adsorption effect. The elastic structure of the elastic suction head can make the vacuum suction nozzle adapt to the shape of the adsorbed object and improve the adsorption tightness.

[0026] In this embodiment, two mounting holes 18 are provided on one side of the side frame plate 8, and mounting grooves are provided on both sides of the top cross plate 5. The mounting holes 18 are matched with the corresponding mounting grooves to facilitate the assembly of the support bracket.

[0027] In this embodiment, two grooves are provided at the bottom of the side frame plate 8, and the built-in cross plate 9 is U-shaped. The left and right ends of the built-in cross plate 9 are fixedly mounted in the corresponding grooves, and the stability of the supporting bracket structure is improved by the clamping connection between the grooves and the built-in cross plates.

[0028] The working principle of the equipment in this embodiment is: the height and horizontal position of the adsorption mechanism are adjusted by the manipulator 1 to accurately position it above the product to be adsorbed, and the lifting guide plate 4 is driven downward by two independent lifting cylinders 3 respectively, and the product is adsorbed by the cooperation of the vacuum pump 13 and the vacuum suction nozzle 14. The corrugated structure designed inside the vacuum suction nozzle 14 can increase the adsorption area, and the elastic suction head 16 can make the vacuum suction nozzle 14 adapt to the shape of the adsorbed object, so that the vacuum suction nozzle 14 can tightly adsorb the product, and the processed product is adsorbed by an adsorption component. The lifting cylinder 3 controls the adsorption mechanism to lift up. At this time, the other adsorption component will have sucked the unprocessed product. After the supporting bracket 2 is driven to rotate 180 degrees by the rotating shaft on the manipulator 1, the unprocessed product is placed over for processing. In this way, a product can be put in for processing while taking out a processed product, thereby improving the moving efficiency.

[0029] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. A material removal and blistering mechanism, comprising a manipulator and a support bracket, characterized in that: The manipulator is fixedly connected to the supporting bracket, and two lifting cylinders are fixedly installed in the supporting bracket. The two lifting cylinders are symmetrically arranged, and the output ends of the lifting cylinders are fixedly connected to a lifting guide plate, and one side of the lifting guide plate is fixedly connected to an adsorption mechanism, and the adsorption mechanism includes a vacuum pump, and two vacuum suction nozzles are arranged at the bottom of the vacuum pump, and an exhaust valve is arranged on one side of the vacuum pump. The vacuum suction nozzle is threaded and sealed with the vacuum pump, and a corrugated structure is arranged on the inner side of the vacuum suction nozzle, and an elastic suction head is movably connected to one side of the vacuum suction nozzle.

2. A material removal and blistering mechanism according to claim 1, characterized in that: The support bracket comprises a top transverse plate, the top transverse plate is provided with a main connection hole and a plurality of auxiliary connection holes, a notch ring body is fixedly mounted on the bottom of the top transverse plate, and fastening screws are arranged on the outer side of the notch ring body.

3. A material removal and blistering mechanism according to claim 2, characterized in that: Side frame plates are fixedly installed on the left and right sides of the top horizontal plate, a rectangular hole is opened on one side of the side frame plate, the same built-in horizontal plate is fixedly connected between the two side frame plates, a fixed plate is fixedly installed on the top of the built-in horizontal plate, and the lifting cylinder is fixedly connected to the corresponding fixed plate.

4. A material removal and blistering mechanism according to claim 1, characterized in that: A vertical slide groove is provided on one side of the lifting cylinder, a guide groove is provided on an inner wall of one side of the vertical slide groove, a guide plate is fixedly installed on one side of the lifting guide plate, and the guide plate is slidably installed in the corresponding guide groove.

5. A material removal and blistering mechanism according to claim 3, characterized in that: Two mounting holes are provided on one side of the side frame plate, mounting grooves are provided on both sides of the top horizontal plate, and the mounting holes are matched with the corresponding mounting grooves.

6. A material removal and blistering mechanism according to claim 3, characterized in that: Two grooves are arranged at the bottom of the side frame plate, and the built-in cross plate is U-shaped, and the left and right ends of the built-in cross plate are fixedly mounted in the corresponding grooves.

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