A material pressing device for silica gel processing

Abstract

The utility model discloses a kind of material pressing devices for silica gel processing, belong to silica gel processing technical field, comprising: base, the top of the base one end is installed with L-shaped frame, the top of the L-shaped frame is installed with electric cylinder in middle, the bottom of the connecting disc is equipped with upper die, the top of the base is equipped with bottom plate, the top of the bottom plate is equipped with two lower dies, mobile assembly that moves bottom plate position is equipped on the base, material taking assembly is equipped on the L-shaped frame. Thus, two lower dies are all put into silica gel raw material, after upper die drops and presses silica gel raw material in one lower die, bottom plate moves by mobile assembly, make the lower die after pressing move to the lower side of vacuum chuck, another lower die moves to the lower side of upper die, upper die drops and continues to press, while pressing, electric push rod drives vacuum chuck to drop, can absorb and take out from lower die, material taking is more convenient, and material taking and pressing are carried out simultaneously, improve the pressing and discharging.

Description

Technical Field

[0001] This utility model relates to a pressing device for silicone processing, belonging to the field of silicone processing technology. Background Technology

[0002] Announcement No. CN221417212U discloses a pressing device for silicone processing, relating to the field of silicone processing. It includes a supporting base block, with a bottom pad block evenly threadedly connected to the bottom surface of the supporting base block. A side channel is symmetrically formed on one side of the supporting base block, and a control key is snapped into the inner bottom surface of the side channel. A horizontal channel is horizontally formed on the top surface of the supporting base block, and a sealing plate is horizontally snapped into the inner side of the opening of the horizontal channel. Mounting end plates are symmetrically welded to both ends of the sealing plate. A bottom limiting plate is horizontally snapped into the inner side of the horizontal channel. Guide columns are evenly inserted vertically upwards onto the top surface of the supporting base block. A movable plate is horizontally arranged on the top surface of the supporting base block, and a fixed top plate is horizontally fixed at the top of the guide columns. The snap-fit ​​installation structure makes template installation more convenient, and the hands-free operation improves the safety of pressing.

[0003] The above solution has the following shortcomings in practical use:

[0004] In actual use, after the pressing is completed, the staff needs to remove the silicone from the bottom limiting plate. However, the silicone is in the groove on the top surface of the bottom limiting plate, and the silicone may be stuck inside, making it inconvenient to remove. Moreover, the silicone material can only be put in after the silicone is removed before the next pressing can be carried out, which makes the pressing efficiency low. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a pressing device for silicone processing, which realizes automatic material picking and pressing material picking simultaneously, thereby improving pressing efficiency.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A silicone processing pressing device includes: a base, an L-shaped frame installed at one top end of the base, an electric cylinder installed at the middle of the top of the L-shaped frame, a connecting plate connected to the output end of the electric cylinder, an upper mold at the bottom of the connecting plate, a base plate at the top of the base, two lower molds at the top of the base plate, a moving component for moving the position of the base plate on the base, and a material picking component on the L-shaped frame.

[0008] Preferably, the movable component includes an elongated groove formed on the top of the base, a screw is rotatably mounted in the elongated groove, and a slide is provided on the outer side wall of the screw via threads, the slide being fixedly mounted to the base plate.

[0009] Preferably, the material handling assembly includes two electric push rods, which are respectively installed on the top two sides of the L-shaped frame. The output end of each electric push rod is connected to a vacuum suction cup, and the top of the L-shaped frame is equipped with a vacuum pump that communicates with the vacuum suction cup.

[0010] Preferably, both the outer side wall of the lower mold and the outer side wall of the upper mold are equipped with mounting rings, and the mounting rings are provided with a plurality of threaded holes.

[0011] Preferably, the L-shaped frame is equipped with a PLC controller.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: silicone raw materials are placed in both lower molds. After the upper mold descends to press the silicone raw materials in one lower mold, the base plate is moved by the moving component, so that the pressed lower mold is moved below the vacuum suction cup. The other lower mold moves below the upper mold, and the upper mold descends to continue pressing. At the same time as pressing, the electric push rod drives the vacuum suction cup to descend, which can adsorb the pressed silicone and remove it from the lower mold. It is more convenient to remove the material, and the material removal and pressing are carried out at the same time, which improves the material pressing and unloading. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0014] Fig. 1 This is a schematic diagram of the main structure of this utility model;

[0015] Fig. 2 This is a schematic diagram of the structure of the mobile component of this utility model.

[0016] In the diagram: 1. Base; 2. L-shaped frame; 3. Electric cylinder; 4. Connecting plate; 5. Upper mold; 6. Base plate; 7. Lower mold; 8. Moving component; 9. Material handling component; 10. Mounting plate; 801. Long slot; 802. Screw; 803. Slide; 901. Electric push rod; 902. Vacuum suction cup; 903. Vacuum pump; 10. Mounting ring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figs. 1-2 This utility model provides a technical solution:

[0019] A silicone processing pressing device includes: a base 1, an L-shaped frame 2 installed at one top end of the base 1, an electric cylinder 3 installed at the middle of the top of the L-shaped frame 2, a connecting plate 4 connected to the output end of the electric cylinder 3, an upper mold 5 provided at the bottom of the connecting plate 4, a base plate 6 provided at the top of the base 1, two lower molds 7 provided at the top of the base plate 6, a moving component 8 for moving the position of the base plate 6 on the base 1, and a material picking component 9 provided on the L-shaped frame 2.

[0020] Furthermore, by moving the base plate 6, the positions of the two lower dies 7 can be adjusted. When one lower die 7 finishes pressing the material, it is moved out, and the other lower die 7 waiting to be pressed moves to the bottom of the upper die 5 to continue pressing the material. The moved-out lower die 7 can pick up the material while pressing it. The material picking and pressing are carried out simultaneously, which improves the efficiency of pressing the material.

[0021] In this embodiment: the moving component 8 includes a long slot 801, which is opened on the top of the base 1. A screw 802 is rotatably installed in the long slot 801. A slide 803 is provided on the outer side wall of the screw 802 by thread. The slide 803 and the base plate 6 are fixedly installed.

[0022] Furthermore, one side of the screw 802 is connected to the output end of the servo motor, and the servo motor is fixed to one side of the base 1.

[0023] In this embodiment: the material handling assembly 9 includes two electric push rods 901, which are respectively installed on the top two sides of the L-shaped frame 2. The output end of the electric push rod 901 is connected to a vacuum suction cup 902. The top of the L-shaped frame 2 is equipped with a vacuum pump 903 that communicates with the vacuum suction cup 902.

[0024] Furthermore, the vacuum suction cup 902 and the vacuum pump 903 are connected by a hose.

[0025] In this embodiment: both the outer side wall of the lower mold 7 and the outer side wall of the upper mold 5 are equipped with mounting rings 10, and the mounting rings 10 are provided with several threaded holes.

[0026] Furthermore, the mounting ring 10 on the lower mold 7 is fixed to the base plate 6 by bolts, and the mounting ring 10 on the upper mold 5 is fixed to the connecting plate 4 by bolts, which facilitates the replacement of the lower mold 7 and the upper mold 5.

[0027] In this implementation: A PLC controller is installed on the L-shaped frame 2.

[0028] Furthermore, the PLC controller makes it easier for staff to operate.

[0029] The workflow of this embodiment is as follows: Silicone raw material is placed in both lower molds 7. The electric cylinder 3 drives the connecting plate 4 to descend, causing the upper mold 5 to descend and extrude the raw material in the lower mold 7. Then, the screw 802 rotates, causing the slide 803 to move. When the slide 803 moves the base plate 6, the other lower mold 7 moves to directly below the upper mold 5. The electric cylinder 3 drives the upper mold 5 to descend again to continue pressing the material. After pressing, the lower mold 7 moves to directly below the vacuum suction cup 902. The electric push rod 901 drives the vacuum suction cup 902 to descend and adsorb the top of the silicone. Then, the electric push rod 901 drives the vacuum suction cup 902 to descend, which can remove the silicone from the lower mold 7, making it convenient to remove the material. The material removal and pressing are carried out simultaneously, which can improve the pressing efficiency.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pressing device for silicone processing, characterized in that, include: The base has an L-shaped frame installed at one top end, an electric cylinder installed at the middle of the top of the L-shaped frame, a connecting plate connected to the output end of the electric cylinder, an upper mold at the bottom of the connecting plate, a base plate at the top of the base, two lower molds at the top of the base plate, a moving component for moving the base plate, and a material picking component on the L-shaped frame.

2. The pressing device for silicone processing according to claim 1, characterized in that, The moving component includes a long slot at the top of the base, a screw is rotatably mounted in the long slot, and a slide is threaded onto the outer wall of the screw, the slide being fixedly mounted to the base plate.

3. The pressing device for silicone processing according to claim 1, characterized in that, The material handling assembly includes two electric push rods, which are respectively installed on the top two sides of the L-shaped frame. The output end of the electric push rod is connected to a vacuum suction cup, and the top of the L-shaped frame is equipped with a vacuum pump that communicates with the vacuum suction cup.

4. The pressing device for silicone processing according to claim 1, characterized in that, The outer side wall of the lower mold and the outer side wall of the upper mold are both equipped with mounting rings and mounting discs, which have several threaded holes.

5. The pressing device for silicone processing according to claim 1, characterized in that, The L-shaped frame is equipped with a PLC controller.

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