Automatic cutting and forming equipment in silicone rubber production

Abstract

The utility model relates to the technical field of silicone rubber cutting equipment, and discloses automatic cutting and forming equipment in silicone rubber production, which solves the problem that the existing silicone rubber cutting device is inconvenient to automatically feed and discharge, and comprises a silicone rubber feeding mechanism, a silicone rubber discharging mechanism, a finished product receiving mechanism, a cutting support frame and a laser cutting machine, the finished product receiving mechanism is located between the silicone rubber feeding mechanism and the silicone rubber discharging mechanism, the cutting supporting frame is located at the top end of one side of the finished product receiving mechanism, and the laser cutting machine is connected to the interior of the cutting supporting frame. The finished product receiving mechanism is composed of a supporting base, a first hydraulic telescopic rod, a second hydraulic telescopic rod, an L-shaped lifting supporting frame, a finished product receiving conveying belt, a driving motor, a cutting supporting net plate and a servo motor. By means of the automatic cutting and forming equipment, silicon rubber can be automatically cut, meanwhile, automatic feeding and discharging are facilitated, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of silicone rubber cutting equipment, specifically an automatic cutting and molding equipment for silicone rubber production. Background Technology

[0002] Silicone rubber has excellent high and low temperature resistance and is widely used in the manufacture of various seals. When making silicone rubber sealing rings or gaskets, it needs to be cut into shape using a cutting device, with laser cutting being the main processing method. During laser cutting, the silicone rubber needs to be placed on a metal mesh frame to avoid damage to the conveyor belt caused by the laser. However, this method requires manual placement of the silicone rubber. After cutting, the finished silicone rubber product and waste material also need to be removed manually. It cannot achieve automatic feeding and unloading, resulting in poor convenience and affecting processing efficiency. Therefore, this application proposes an automatic cutting and forming equipment for silicone rubber production. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides an automatic cutting and molding equipment for silicone rubber production, which effectively solves the problem that the existing silicone rubber cutting device is not convenient for automatic feeding and unloading.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an automatic cutting and molding equipment for silicone rubber production, comprising a silicone rubber feeding mechanism, a silicone rubber discharging mechanism, a finished product receiving mechanism, a cutting support frame, and a laser cutting machine. The finished product receiving mechanism is located between the silicone rubber feeding mechanism and the silicone rubber discharging mechanism. The cutting support frame is located at the top of one side of the finished product receiving mechanism. The laser cutting machine is connected inside the cutting support frame. The finished product receiving mechanism consists of a support base, a first hydraulic telescopic rod, a second hydraulic telescopic rod, an L-shaped lifting support frame, a finished product receiving conveyor belt, and a drive motor. The system consists of a cutting support mesh plate and a servo motor. The first and second hydraulic telescopic rods are both fixedly connected to the top of the support base. The L-shaped lifting support frame is fixedly connected to the top of the first and second hydraulic telescopic rods. The finished product receiving conveyor belt is rotatably connected to one side of the bottom of the L-shaped lifting support frame. The drive motor is fixedly connected to the bottom of one end of the L-shaped lifting support frame and connected to the finished product receiving conveyor belt. The cutting support mesh plate is rotatably connected to the top of the L-shaped lifting support frame. The servo motor is fixedly connected to the top of one end of the L-shaped lifting support frame and connected to the cutting support mesh plate.

[0005] Preferably, a limit guide rod is fixedly provided at the top of the support base.

[0006] Preferably, a counterweight plate is fixedly installed at the bottom end of one side of the L-shaped lifting support frame, and a limiting sleeve is inserted through the counterweight plate, which is slidably sleeved on the limiting guide rod.

[0007] Preferably, the silicone rubber feeding mechanism consists of a feeding support frame, a feeding conveyor belt, and a feeding pressure roller. The feeding conveyor belt and the feeding pressure roller are rotatably connected inside the feeding support frame, and the feeding pressure roller is located at one end of the top of the feeding conveyor belt.

[0008] Preferably, the silicone rubber discharge mechanism consists of a discharge support frame, a discharge conveyor belt, and a discharge pressure roller. The discharge conveyor belt and the discharge pressure roller are rotatably connected inside the discharge support frame, and the discharge pressure roller is located at one end of the top of the discharge conveyor belt.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] (1) In operation, by setting up a finished product receiving mechanism consisting of a support base, a first hydraulic telescopic rod, a second hydraulic telescopic rod, an L-shaped lifting support frame, a finished product receiving conveyor belt, a drive motor, a cutting support mesh plate and a servo motor, the silicone rubber can be supported, improving the stability during cutting. At the same time, the cut finished products can be received and unloaded. By setting up a cutting support frame and a laser cutting machine, automatic laser cutting can be achieved, improving cutting efficiency.

[0011] (2) By setting up a silicone rubber feeding mechanism consisting of a feeding support frame, a feeding conveyor belt and a feeding pressure roller, silicone rubber can be fed. By setting up a silicone rubber discharge mechanism consisting of a discharge support frame, a discharge conveyor belt and a discharge pressure roller, silicone rubber can be pulled, thereby discharging silicone rubber waste and improving work efficiency. Attached Figure Description

[0012] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0013] In the attached diagram:

[0014] Figure 1 This is one of the structural schematic diagrams of the automatic cutting and molding equipment in the production of silicone rubber according to this utility model;

[0015] Figure 2 This is the second schematic diagram of the automatic cutting and molding equipment used in the production of silicone rubber according to this utility model.

[0016] Figure 3 This is a schematic diagram of the finished product receiving mechanism of this utility model;

[0017] Figure 4 This is a partial structural diagram of the finished product receiving mechanism of this utility model;

[0018] In the diagram: 1. Silicone rubber feeding mechanism; 2. Silicone rubber discharging mechanism; 3. Finished product receiving mechanism; 4. Cutting support frame; 5. Laser cutting machine; 6. Support base; 7. First hydraulic telescopic rod; 8. Second hydraulic telescopic rod; 9. L-shaped lifting support frame; 10. Finished product receiving conveyor belt; 11. Drive motor; 12. Cutting support mesh plate; 13. Servo motor; 14. Limiting guide pole; 15. Counterweight plate; 16. Limiting sleeve; 17. Feeding support frame; 18. Feeding conveyor belt; 19. Feeding pressure roller; 20. Discharge support frame; 21. Discharge conveyor belt; 22. Discharge pressure roller. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Depend on Figures 1 to 4 This invention discloses an automatic cutting and molding equipment for silicone rubber production, comprising a silicone rubber feeding mechanism 1, a silicone rubber discharging mechanism 2, a finished product receiving mechanism 3, a cutting support frame 4, and a laser cutting machine 5. The finished product receiving mechanism 3 is located between the silicone rubber feeding mechanism 1 and the silicone rubber discharging mechanism 2. The cutting support frame 4 is located at the top of one side of the finished product receiving mechanism 3. The laser cutting machine 5 is connected inside the cutting support frame 4. The finished product receiving mechanism 3 consists of a support base 6, a first hydraulic telescopic rod 7, a second hydraulic telescopic rod 8, an L-shaped lifting support frame 9, a finished product receiving conveyor belt 10, a drive motor 11, a cutting support mesh plate 12, and a laser cutting machine 5. The system consists of a servo motor 13, a first hydraulic telescopic rod 7 and a second hydraulic telescopic rod 8, both fixedly connected to the top of the support base 6, an L-shaped lifting support frame 9 fixedly connected to the top of the first hydraulic telescopic rod 7 and the second hydraulic telescopic rod 8, a finished product receiving conveyor belt 10 rotatably connected to one side of the bottom of the L-shaped lifting support frame 9, a drive motor 11 fixedly connected to the bottom of one end of the L-shaped lifting support frame 9 and connected to the finished product receiving conveyor belt 10, a cutting support mesh plate 12 rotatably connected to the top of the L-shaped lifting support frame 9, and a servo motor 13 fixedly connected to the top of one end of the L-shaped lifting support frame 9 and connected to the cutting support mesh plate 12.

[0021] The silicone rubber is fed into a strip by the silicone rubber feeding mechanism 1. The other end of the silicone rubber is pulled by the silicone rubber discharge mechanism 2, which drives the silicone rubber to move continuously. The finished product receiving mechanism 3 supports the silicone rubber. Then, the silicone rubber is cut into shape by the laser cutting machine 5. During cutting, the first hydraulic telescopic rod 7 and the second hydraulic telescopic rod 8 drive the L-shaped lifting support frame 9 to rise, so that the cutting support mesh plate 12 contacts the bottom surface of the silicone rubber, achieving stable support and ensuring that the silicone rubber is in a horizontal state, thereby improving the stability and accuracy of cutting. After cutting, the finished product stays on the top of the cutting support mesh plate 12. The first hydraulic telescopic rod 7 and the second hydraulic telescopic rod 8 drive the L-shaped lifting support frame 9 to fall down. Then, the servo motor 13 is started, which drives the cutting support mesh plate 12 to rotate 180 degrees, so that the finished silicone rubber product falls on the top of the finished product receiving conveyor belt 10. The drive motor 11 drives the finished product receiving conveyor belt 10 to move, thereby unloading the finished silicone rubber product. Repeating the above operation can achieve continuous cutting and unloading.

[0022] Depend on Figure 3 and Figure 4 As shown, a limit guide rod 14 is fixedly installed at the top of the support base 6, and a counterweight plate 15 is fixedly installed at the bottom of one side of the L-shaped lifting support frame 9. A limit sliding sleeve 16 is inserted through the counterweight plate 15 and is slidably sleeved on the limit guide rod 14.

[0023] The limiting guide rod 14 and the limiting sliding sleeve 16 can be used to assist in limiting the L-shaped lifting support frame 9 and improve its stability.

[0024] Depend on Figure 1 and Figure 2 The silicone rubber feeding mechanism 1 consists of a feeding support frame 17, a feeding conveyor belt 18, and a feeding pressure roller 19. The feeding conveyor belt 18 and the feeding pressure roller 19 are rotatably connected inside the feeding support frame 17, and the feeding pressure roller 19 is located at one end of the top of the feeding conveyor belt 18. The silicone rubber discharging mechanism 2 consists of a discharging support frame 20, a discharging conveyor belt 21, and a discharging pressure roller 22. The discharging conveyor belt 21 and the discharging pressure roller 22 are rotatably connected inside the discharging support frame 20, and the discharging pressure roller 22 is located at one end of the top of the discharging conveyor belt 21.

[0025] The feeding support frame 17, feeding conveyor belt 18, and feeding pressure roller 19 can feed silicone rubber and press and limit the silicone rubber, improving the stability of feeding. The discharge support frame 20, discharge conveyor belt 21, and discharge pressure roller 22 can traction and support the silicone rubber waste, realize the discharge of waste, and press and limit the waste, improving stability.

[0026] In operation, the finished product receiving mechanism, consisting of a support base, a first hydraulic telescopic rod, a second hydraulic telescopic rod, an L-shaped lifting support frame, a finished product receiving conveyor belt, a drive motor, a cutting support mesh plate, and a servo motor, can support the silicone rubber, improving stability during cutting. It can also receive and unload the cut finished products. By using a cutting support frame and a laser cutting machine, automatic laser cutting can be achieved, improving cutting efficiency. A silicone rubber feeding mechanism, consisting of a feeding support frame, a feeding conveyor belt, and feeding pressure rollers, can feed the silicone rubber. A silicone rubber discharge mechanism, consisting of a discharge support frame, a discharge conveyor belt, and a discharge pressure rollers, can traction the silicone rubber, thereby discharging silicone rubber waste and improving work efficiency.

Claims

1. An automatic cutting and molding equipment for silicone rubber production, comprising a silicone rubber feeding mechanism (1), a silicone rubber discharging mechanism (2), a finished product receiving mechanism (3), a cutting support frame (4), and a laser cutting machine (5), characterized in that: The finished product receiving mechanism (3) is located between the silicone rubber feeding mechanism (1) and the silicone rubber discharging mechanism (2). The cutting support frame (4) is located at the top of one side of the finished product receiving mechanism (3). The laser cutting machine (5) is connected to the inside of the cutting support frame (4). The finished product receiving mechanism (3) consists of a support base (6), a first hydraulic telescopic rod (7), a second hydraulic telescopic rod (8), an L-shaped lifting support frame (9), a finished product receiving conveyor belt (10), a drive motor (11), a cutting support mesh plate (12), and a servo motor (13). The first hydraulic telescopic rod (7) and the second hydraulic telescopic rod (8) are both fixedly connected. The L-shaped lifting support frame (9) is fixedly connected to the top of the first hydraulic telescopic rod (7) and the second hydraulic telescopic rod (8) at the top of the support base (6). The finished product receiving conveyor belt (10) is rotatably connected to one side of the bottom of the L-shaped lifting support frame (9). The drive motor (11) is fixedly connected to the bottom of one end of the L-shaped lifting support frame (9) and connected to the finished product receiving conveyor belt (10). The cutting support mesh plate (12) is rotatably connected to the top of the L-shaped lifting support frame (9). The servo motor (13) is fixedly connected to the top of one end of the L-shaped lifting support frame (9) and connected to the cutting support mesh plate (12).

2. The automatic cutting and molding equipment for silicone rubber production according to claim 1, characterized in that: A limit guide rod (14) is fixedly installed at the top of the support base (6).

3. The automatic cutting and molding equipment for silicone rubber production according to claim 2, characterized in that: A counterweight plate (15) is fixedly installed at the bottom of one side of the L-shaped lifting support frame (9). A limiting sleeve (16) is inserted through the counterweight plate (15) and is slidably sleeved on the limiting guide rod (14).

4. The automatic cutting and molding equipment for silicone rubber production according to claim 1, characterized in that: The silicone rubber feeding mechanism (1) consists of a feeding support frame (17), a feeding conveyor belt (18), and a feeding pressure roller (19). The feeding conveyor belt (18) and the feeding pressure roller (19) are rotatably connected inside the feeding support frame (17), and the feeding pressure roller (19) is located at one end of the top of the feeding conveyor belt (18).

5. An automatic cutting and molding equipment for silicone rubber production according to claim 1, characterized in that: The silicone rubber discharge mechanism (2) consists of a discharge support frame (20), a discharge conveyor belt (21), and a discharge pressure roller (22). The discharge conveyor belt (21) and the discharge pressure roller (22) are rotatably connected inside the discharge support frame (20), and the discharge pressure roller (22) is located at one end of the top of the discharge conveyor belt (21).

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