Silicon rubber discharging and cutting device

Abstract

The utility model relates to a silicon rubber discharging and cutting device, which belongs to the technical field of silicon rubber cutting, and comprises a conveyor, a kneading machine body fixedly mounted on the inner side of the conveyor, and a cutting assembly mounted on the conveyor, the cutting assembly comprises a mounting frame fixedly mounted on the inner side of the conveyor. According to the silicon rubber discharging and cutting device, the cutting assembly is arranged, a driving motor is started, the driving motor drives a gear to rotate, under cooperation of a sliding base and a sliding groove, a rack is driven by the gear to drive a movable column to move downwards, a pressing plate is synchronously driven to limit and fix materials on a conveyor, and an electric push rod is started; the electric push rod drives the cutting tool to move downwards, so that limited and fixed materials can be cut, the materials can be accurately cut under the cooperation of the dial gauge and the electric sliding rail, and the arranged conveyor can convey the cut materials, so that the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of silicone rubber cutting, and in particular to a silicone rubber discharging and cutting device. Background Art

[0002] Kneading machine is an ideal equipment for kneading, mixing, vulcanizing and polymerizing high viscosity, elastic-plastic materials. Kneading machine can be used to produce silicone rubber, sealant, hot melt adhesive, food glue base, pharmaceutical preparations, etc. Kneading machine is a special mixing and stirring equipment. The most commonly used one is to use two paddles, which are arranged in a side-by-side tangential differential speed type, that is, one stirring paddle has a fast speed and the other stirring paddle has a slow speed, so as to generate shear force. Different paddle speeds enable the mixed materials to be sheared quickly, so that the materials can be mixed evenly. When using it, it is necessary to cut the mixed rubber after kneading.

[0003] The announcement number is CN216230207U, which discloses a silicone rubber discharging device, which relates to the technical field of silicone rubber production, including a kneading machine body, a support block is arranged on one side of the kneading machine body, a groove is opened on one side of the support block, a threaded rod is movably installed inside the groove, a motor is arranged on the top of the support block, a fixed block is movably installed on the outer surface of the threaded rod, a telescopic rod is fixedly installed on one side of the fixed block, a connecting block is fixedly installed on one side of the telescopic rod, a turntable is movably installed on one side of the connecting block, a scraper is fixedly installed on one side of the turntable, and the threaded rod runs through the top and bottom outer surfaces of the fixed block. The silicone rubber discharging device described in this application has a simple structure, is easy to use, is easy to move, reduces the labor intensity of the staff, is convenient for kneading machines of different heights to take materials, and improves the production efficiency of silicone rubber, but there are still some shortcomings;

[0004] Although the above application documents improve the production efficiency of silicone rubber, its discharging device is not convenient for cutting the mixed rubber after compaction during operation, and the user is required to perform subsequent compaction work, thereby reducing work efficiency. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides a silicone rubber discharging and cutting device, which has the advantages of being able to accurately cut the mixed rubber after compaction, thereby improving work efficiency. It solves the problem that the discharging device is not convenient for cutting the mixed rubber after compaction during operation, and the user is required to perform subsequent compaction work, thereby reducing work efficiency.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a silicone rubber discharging and cutting device, comprising a conveyor, a kneading machine body fixedly installed on the inner side of the conveyor, and a cutting assembly installed on the conveyor;

[0007] The cutting assembly includes a mounting frame fixedly installed on the inner side of the conveyor, an electric push rod fixedly installed on the outer side of the mounting frame, a cutting tool fixedly installed on the output end of the electric push rod, an electric slide rail installed on the outer side of the conveyor, a moving frame slidably installed on the electric slide rail, a lifting member installed on the moving frame, and a pressure plate installed on the lifting member.

[0008] By adopting the above technical solution and providing a cutting component, the extruded material can be cut, thereby improving work efficiency.

[0009] Furthermore, a scale is fixedly connected to the outer side of the conveyor.

[0010] By adopting the above technical solution and setting the scale, the material can be cut accurately.

[0011] Furthermore, the mounting frame is "U"-shaped, and a side wall of the mounting frame is provided with limiting grooves, and the number of the limiting grooves is two and they are symmetrically distributed.

[0012] By adopting the above technical solution and setting up the mounting frame, the cutting assembly can be installed.

[0013] Furthermore, the cutting tool is composed of a mounting seat, a cutting knife and a fixing bolt. The lower end of the mounting seat is concave, and a threaded hole is provided on the side wall of the mounting seat. The cutting knife is fixedly connected to the mounting seat by a fixing bolt. The outer side of the cutting tool is fixedly connected to a limiting seat, and the limiting seat slides directionally on the inner side of the limiting groove.

[0014] By adopting the above technical solution, the limiting groove and the limiting seat cooperate so that the cutting tool can move stably.

[0015] Furthermore, the movable frame is in a "U" shape, a through hole is provided on the surface of the movable frame, the through hole is located in the middle of the movable frame, and a sliding seat is fixedly connected to the inner side wall of the through hole.

[0016] By adopting the above technical solution, the movable setting makes it possible to install the lifting parts.

[0017] Furthermore, the lifting member includes a fixed plate fixedly mounted on the surface of the movable frame, the outer side of the fixed plate is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a gear, the inner side of the through hole is movably connected to a movable column, and the outer side of the movable column is fixedly connected to a rack meshing with the gear.

[0018] By adopting the above technical solution, the gear can drive the rack and the movable column to move up and down by starting the driving motor.

[0019] Furthermore, the movable column is rectangular in shape, and a slide groove is provided on the outer side of the movable column. The number of the slide grooves is two and they are symmetrically distributed.

[0020] By adopting the above technical solution, the slide groove and the slide seat cooperate so that the movable column can move stably.

[0021] Furthermore, the length of the pressing plate is smaller than the width of the conveyor, and the outer side of the pressing plate is fixedly connected to the movable column.

[0022] By adopting the above technical solution and setting of the pressing plate, the material can be limited and fixed.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] The silicone rubber discharging and cutting device is provided with a cutting component. By starting a driving motor, the driving motor drives the gear to rotate. Under the cooperation of the slide seat and the slide slot, the rack is driven by the gear to drive the movable column to move downward, and synchronously drives the pressure plate to limit and fix the material on its conveyor. The electric push rod is started, and the electric push rod drives the cutting tool to move downward, so that the limited and fixed material can be cut. Under the cooperation of the scale and the electric slide rail, the material can be accurately cut, and the provided conveyor can transport the cut material, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a top view of the structure of this application;

[0026] Figure 2 It is a side view schematic diagram of the mounting frame of the structure of the present application;

[0027] Figure 3 This is a schematic side view of the mobile frame of the structure of the present application;

[0028] Figure 4 This is a three-dimensional schematic diagram of the movable column of the structure of this application.

[0029] In the figure: 1. conveyor; 101. scale; 2. kneading machine body; 3. cutting assembly; 31. mounting frame; 311. limit slot; 32. electric push rod; 33. cutting tool; 331. limit seat; 34. electric slide rail; 35. moving frame; 351. slide seat; 36. lifting member; 361. fixed plate; 362. driving motor; 363. gear; 364. movable column; 3641. slide slot; 365. rack; 37. pressing plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] See also Figure 1-2 A silicone rubber discharging and cutting device in this embodiment includes a conveyor 1, a scale 101 is fixedly connected to the outside of the conveyor 1, the setting of the scale 101 enables accurate material cutting, a kneading machine body 2 is fixedly installed on the inside of the conveyor 1, and a cutting component 3 is provided on the conveyor 1.

[0032] It should be noted that the conveyor 1 is a roller conveyor, which uses rollers to support and convey materials. The roller conveyor is usually composed of rollers, conveyor belts, transmission devices, support structures and other parts. The working principle of the roller conveyor is to transport materials from one location to another through a conveyor belt. The conveyor belt is supported by multiple rollers. When the conveyor belt is running, the material is placed on the conveyor belt, and as the conveyor belt moves, the material is transported to the destination;

[0033] The kneading machine body 2 is composed of a pair of mutually cooperating and rotating ∑ blades to produce a strong shearing effect, so that the semi-dry state or rubber-like viscous plastic material reacts quickly to obtain uniform mixing and stirring. The kneading machine body 2 is mainly composed of five parts: a kneading part, a machine base part, a hydraulic system, a transmission system and an electronic control system. The hydraulic system is controlled by a hydraulic station to operate a large oil cylinder to complete the opening and closing functions. The hydraulic system is controlled by a hydraulic station to operate the oil cylinder to complete the functions of turning the cylinder and opening the cover. The detailed parameters can be arbitrarily selected and required by the user. The operation is convenient and reliable. The transmission system is composed of an electric motor, a reducer and a gear, and the motor is matched according to the model of the kneading machine.

[0034] The cutting assembly 3 includes a mounting frame 31 fixedly installed on the inner side of the conveyor 1. The mounting frame 31 is "U"-shaped, and a limiting groove 311 is provided on the side wall of the mounting frame 31. There are two limiting grooves 311, which are symmetrically distributed. An electric push rod 32 is fixedly installed on the outer side of the mounting frame 31, and a cutting tool 33 is fixedly installed on the output end of the electric push rod 32. The cutting tool 33 is composed of a mounting seat, a cutting tool and a fixing bolt. The lower end of the mounting seat is concave, and a threaded hole is provided on the side wall of the mounting seat. The cutting tool is fixedly connected to the mounting seat through a fixing bolt, and the fixing bolt is threadedly connected to the threaded hole. The outer side of the cutting tool 33 is fixedly connected to a limiting seat 331, and the limiting seat 331 slides directionally on the inner side of the limiting groove 311. The limiting seat 331 cooperates with the limiting groove 311, so that the cutting tool 33 can be stably fixed and moved.

[0035] The outer side of the conveyor 1 is provided with an electric slide rail 34, the number of which is two and symmetrically distributed, and a moving frame 35 is slidably installed on the electric slide rail 34, the moving frame 35 is "U"-shaped, a through hole is opened on the surface of the moving frame 35, the through hole is located in the middle of the moving frame 35, and a slide seat 351 is fixedly connected to the inner side wall of the through hole, the number of which is two and symmetrically distributed;

[0036] See also Figure 3-4 , a lifting member 36 is installed on the mobile frame 35, and the lifting member 36 includes a fixed plate 361 fixedly installed on the surface of the mobile frame 35, a driving motor 362 is fixedly connected to the outer side of the fixed plate 361, a gear 363 is fixedly connected to the output end of the driving motor 362, and a movable column 364 is movably connected to the inner side of the through hole, and the movable column 364 is rectangular, and a slide groove 3641 is opened on the outer side of the movable column 364. The number of the slide grooves 3641 is two and they are symmetrically distributed, and the slide seat 351 slides on the inner side of the slide groove 3641, and the slide seat 351 cooperates with the slide groove 3641, so that the movable column 364 can stably move its position, and the outer side of the movable column 364 is fixedly connected to the rack 365 meshing with the gear 363, and a pressing plate 37 is installed on the lifting member 36, and the length of the pressing plate 37 is less than the width of the conveyor 1, and the outer side of the pressing plate 37 is fixedly connected to the movable column 364.

[0037] In this embodiment, the cutting assembly 3 is provided so that the kneaded silicone rubber can be cut, thereby improving the processing efficiency.

[0038] The working principle of the above embodiment is:

[0039] By setting up the cutting assembly 3 and starting the driving motor 362, the driving motor 362 drives the gear 363 to rotate. Under the cooperation of the slide seat 351 and the slide groove 3641, the rack 365 drives the movable column 364 to move downward under the drive of the gear 363, and simultaneously drives the pressure plate 37 to limit and fix the material on its conveyor 1. The electric push rod 32 is started, and the electric push rod 32 drives the cutting tool 33 to move downward, so that the limited and fixed material can be cut. Under the cooperation of the scale 101 and the electric slide rail 34, the material can be accurately cut, and the conveyor 1 set up can transport the cut material, thereby improving work efficiency.

Claims

1. A silicone rubber discharging and cutting device, characterized in that: It comprises a conveyor (1), a kneading machine body (2) fixedly mounted on the inner side of the conveyor (1), and a cutting assembly (3) mounted on the conveyor (1); The cutting assembly (3) comprises a mounting frame (31) fixedly mounted on the inner side of the conveyor (1), an electric push rod (32) fixedly mounted on the outer side of the mounting frame (31), a cutting tool (33) fixedly mounted on the output end of the electric push rod (32), an electric slide rail (34) mounted on the outer side of the conveyor (1), a moving frame (35) slidably mounted on the electric slide rail (34), a lifting member (36) mounted on the moving frame (35), and a pressing plate (37) mounted on the lifting member (36).

2. A silicone rubber discharging and cutting device according to claim 1, characterized in that: A scale (101) is fixedly connected to the outer side of the conveyor (1).

3. The silicone rubber discharging and cutting device according to claim 1, characterized in that: The mounting frame (31) is in a "U" shape, and a side wall of the mounting frame (31) is provided with a limiting groove (311), and the limiting grooves (311) are two in number and are symmetrically distributed.

4. A silicone rubber discharging and cutting device according to claim 3, characterized in that: The cutting tool (33) is composed of a mounting seat, a cutting tool and a fixing bolt. The lower end of the mounting seat is concave, and a threaded hole is provided on the side wall of the mounting seat. The cutting tool is fixedly connected to the mounting seat via the fixing bolt. The outer side of the cutting tool (33) is fixedly connected to a limiting seat (331), and the limiting seat (331) slides directionally on the inner side of the limiting groove (311).

5. The silicone rubber discharging and cutting device according to claim 1, characterized in that: The movable frame (35) is U-shaped, a through hole is provided on the surface of the movable frame (35), the through hole is located in the middle of the movable frame (35), and a sliding seat (351) is fixedly connected to the inner side wall of the through hole.

6. A silicone rubber discharging and cutting device according to claim 5, characterized in that: The lifting member (36) comprises a fixed plate (361) fixedly mounted on the surface of the moving frame (35); a driving motor (362) is fixedly connected to the outer side of the fixed plate (361); a gear (363) is fixedly connected to the output end of the driving motor (362); a movable column (364) is movably connected to the inner side of the through hole; and a rack (365) meshing with the gear (363) is fixedly connected to the outer side of the movable column (364).

7. A silicone rubber discharging and cutting device according to claim 6, characterized in that: The movable column (364) is rectangular in shape, and a slide groove (3641) is provided on the outer side of the movable column (364). The number of the slide grooves (3641) is two and they are symmetrically distributed.

8. A silicone rubber discharging and cutting device according to claim 7, characterized in that: The length of the pressing plate (37) is smaller than the width of the conveyor (1), and the outer side of the pressing plate (37) is fixedly connected to the movable column (364).

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