CN210590450U

CN210590450U - Extruder is used in silicon rubber production

Info

Publication number: CN210590450U
Application number: CN201921523575.6U
Authority: CN
Inventors: 徐成星
Original assignee: Kaihua Jinyuan Rubber Technology Co Ltd
Current assignee: Kaihua Jinyuan Rubber Technology Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-05-22
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses an extruder is used in silicon rubber production, including extruder and cutting main part, extruder fixed mounting is in the inside of cutting main part, the inside fixed mounting of cutting main part has stop device, stop device's upper portion movable mounting has cutting device, cutting device's inside fixed mounting has the frame, the central fixedly connected with connecting block in upper portion side of frame, the spacing groove has been seted up to the middle part surface of connecting block, the outer fixed surface of spacing ball is connected with T type handle, fixed surface is connected with the inserted bar on the upper portion both ends of frame, the surface of inserted bar has cup jointed first spring, the central fixedly connected with steel wire in lower part of frame, stop device's inside fixed mounting has spacing frame, the inserted groove has been seted up on the top of spacing frame. The utility model discloses can avoid causing the pollution when cutting silicon rubber, but also need not place cutting tool at will.

Description

Extruder is used in silicon rubber production

Technical Field

The utility model relates to a silicon rubber extruder equipment technical field specifically is an extruder is used in silicon rubber production.

Background

The utility model discloses a silicon rubber production extruder, including the filter extruder, the feed inlet of silicon rubber raw materials, the filter extruder is inside with the silicon rubber raw materials, then with the silicon rubber raw materials through the inside screw rod of filter extruder and other devices, extrude through filtering the extruder discharge gate, then the staff can cut according to the length of silicon rubber, and the silicon rubber of current production usefulness filters the extruder and does not have dedicated cutting device, lead to the staff to use iron shovel or other cutting means, the staff is carrying out the cutting process to silicon rubber, can place cutting means at will and lead to cutting means can receive the pollution easily, thereby cause product pollution when cutting silicon rubber, so need a silicon rubber production extruder, in order to solve the problem that proposes among the above-mentioned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extruder is used in silicon rubber production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an extruder for producing silicon rubber comprises an extruder and a cutting main body, wherein the extruder is fixedly arranged in the cutting main body, a limiting device is fixedly arranged in the cutting main body, a cutting device is movably arranged at the upper part of the limiting device, a frame is fixedly arranged in the cutting device, a connecting block is fixedly connected with the center of the side surface of the upper part of the frame, a limiting groove is arranged on the outer surface of the middle part of the connecting block, a limiting ball is movably clamped in the limiting groove, a T-shaped handle is fixedly connected with the outer surface of the limiting ball, a nut is sleeved on the outer surface of the T-shaped handle, insertion rods are fixedly connected with the upper surfaces of the two ends of the upper part of the frame, a first spring is sleeved on the outer surface of each insertion rod, a steel wire is fixedly connected with the center of the lower part of the frame, and a, the top end of the limiting frame is provided with an inserting groove, the side face of the upper portion of the limiting frame is provided with a clamping groove, and the bottom face of the clamping groove is fixedly connected with a second spring.

Preferably, the bottom end of the first spring is fixedly connected with the inner surface of the insertion groove.

Preferably, both ends of the steel wire are fixedly connected with second fastening screws.

Preferably, the top end of the second spring is fixedly connected with the two ends of the bottom surface of the frame.

Preferably, the two end faces of the limiting device are fixedly connected with connecting plates, the center of the side face of each connecting plate is rotatably connected with a first fastening screw, and the limiting device is fixedly connected with the extruder through the first fastening screws.

Preferably, the cutting device is movably inserted into the clamping groove through the frame, and the insertion rod is movably inserted into the limiting device through the insertion groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a bottom of first spring and the internal surface looks fixed connection of inserting groove can make first spring not take place to remove after receiving the compression of peg graft pole, thereby make self can produce elasticity when receiving pressure, and the top of second spring and the bottom surface both ends of frame are mutually fixed connection, can make the frame extrude the second spring when descending and produce elasticity, thereby provide power for the frame resumes initial position, the both ends of steel wire are fixedly connected with the second fastening screw, can be convenient for change when the steel wire damages, the connecting plate of stop device's both ends face fixed connection, and the first fastening screw of the side center rotation connection of connecting plate, make stop device pass through first fastening screw and extruder fixed connection, can be favorable to with extruder fixed connection, thereby fix the cutting main part in the one end of extruder inside, cutting device passes through frame and the activity grafting of joint groove mutually, thereby effectual stop device plays limiting displacement when sliding from top to bottom to cutting device, and the grafting pole passes through inserting groove and stop device looks activity grafting to prevent that the frame from breaking away from stop device's inside.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the main cutting body of the present invention;

FIG. 3 is a schematic structural view of the cutting device of the present invention;

fig. 4 is a schematic structural view of the limiting device of the present invention.

In the figure: 1-extruder, 2-cutting main body, 3-cutting device, 4-limiting device, 5-plug rod, 6-first spring, 7-connecting block, 8-nut, 9-T-shaped handle, 10-limiting ball, 11-limiting groove, 12-frame, 13-steel wire, 14-limiting frame, 15-second spring, 16-clamping groove, 17-plug groove, 18-connecting plate and 19-first fastening screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an extruder for producing silicon rubber comprises an extruder 1 and a cutting main body 2, wherein the extruder 1 is fixedly arranged inside the cutting main body 2, a limiting device 4 is fixedly arranged inside the cutting main body 2, a cutting device 3 is movably arranged on the upper portion of the limiting device 4, a frame 12 is fixedly arranged inside the cutting device 3, a connecting block 7 is fixedly connected with the center of the side face of the upper portion of the frame 12, a limiting groove 11 is formed in the outer surface of the middle of the connecting block 7, a limiting ball 10 is movably clamped on the limiting groove 11, a T-shaped handle 9 is fixedly connected with the outer surface of the limiting ball 10, a nut 8 is sleeved on the outer surface of the T-shaped handle 9, plug-in rods 5 are fixedly connected with the upper surfaces of the two ends of the upper portion of the frame 12, a first spring 6 is sleeved on the outer surface of the plug-in rod 5, a steel wire 13 is fixedly connected, the top end of the limiting frame 14 is provided with an inserting groove 17, the upper side surface of the limiting frame 14 is provided with a clamping groove 16, the bottom surface of the clamping groove 16 is fixedly connected with a second spring 15, the bottom end of the first spring 6 is fixedly connected with the inner surface of the inserting groove 17, the bottom end of the first spring 6 can not move after being compressed by the inserting rod 5, so that the first spring can generate elasticity, the top end of the second spring 15 is fixedly connected with the two ends of the bottom surface of the frame 12, so that the frame 12 can extrude the second spring 15 to generate elasticity when descending, so that power is provided for restoring the initial position of the frame 12, the two ends of the steel wire 13 are fixedly connected with second fastening screws, so that the steel wire 13 can be conveniently replaced when damaged, the connecting plate 18 fixedly connected with the two end surfaces of the limiting device 4, the first fastening screw 19 rotatably connected with the side surface center of the connecting plate 18, and the limiting device 4 is fixedly connected with the extruder 1 through, can be favorable to with 1 looks fixed connection of extruder to fix the one end at 1 inside of extruder with cutting main part 2, cutting device 3 passes through

frame

12 and 16 looks activities of joint groove are pegged graft, thereby plays limiting displacement when effectual messenger stop device 4 slides from top to bottom to cutting device 3, peg graft pole 5 through insertion groove 17 and stop device 4 looks activities grafting, thereby prevents that frame 12 from breaking away from stop device 4's inside.

The bottom of first spring 6 and the internal surface of inserting groove 17 are fixed connection mutually, the both ends fixedly connected with second fastening screw of steel wire 13, the top of second spring 15 and the bottom surface both ends fixed connection of frame 12, stop device 4's both ends face fixedly connected with connecting plate 18, the side center of connecting plate 18 rotates and is connected with first fastening screw 19, stop device 4 is through

first fastening screw

19 and 1 looks fixed connection of extruder, cutting device 3 is through

frame

12 and 16 looks activity grafting of joint, peg graft pole 5 is through inserting groove 17 and stop device 4 looks activity grafting mutually.

The working principle is as follows: when the silicon rubber cutting machine is used, after the extruder 1 finishes processing the silicon rubber, the silicon rubber is discharged from a discharge port, then a worker observes the discharge length of the silicon rubber, then the silicon rubber is cut, firstly, the top of the T-shaped handle 9 is pressed by a quick hand, the T-shaped handle 9 is pressed by the limiting ball 10 to press the frame 12 through the limiting ball 10, the frame 12 is pressed by the pressure to descend in the clamping groove 16, meanwhile, the insertion rod 5 descends in the insertion groove 17 to press the first spring 6 to generate elastic force, the bottom end of the frame 12 presses the second spring 15 in the clamping groove 16 to generate elastic force, until the steel wire 13 at the lower part of the frame 12 is contacted with the silicon rubber for cutting, the pressure at the top of the T-shaped handle 9 is removed, then the frame 12 ascends under the elastic force generated by the first spring 6 and the second spring 15 until the frame 12 recovers to the initial position, the silicon rubber cutting is finished, and then the T-shaped handle 9 can be adjusted according to, the rotating nut 8 moves upwards on the outer surface of the T-shaped handle 9, the bottom surface of the nut 8 is separated from the upper surface of the connecting block 7, then the T-shaped handle 9 is rotated by external force to drive the limiting ball 10 at the bottom end to rotate 90 degrees in the limiting groove 11, and then the nut 8 is rotated to move outside the T-shaped handle 9 and is in contact extrusion with the side surface of the connecting block 7, so that the T-shaped handle 9 is fixed in position, and the use of workers is facilitated.

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

Claims

1. The utility model provides a silicon rubber production is with extruder, includes extruder (1) and cutting main part (2), its characterized in that: the extruder (1) is fixedly arranged inside the cutting main body (2), the limiting device (4) is fixedly arranged inside the cutting main body (2), the cutting device (3) is movably arranged on the upper portion of the limiting device (4), the frame (12) is fixedly arranged inside the cutting device (3), the connecting block (7) is fixedly connected to the center of the side face of the upper portion of the frame (12), the limiting groove (11) is formed in the outer surface of the middle of the connecting block (7), the limiting ball (10) is movably clamped on the limiting groove (11), the T-shaped handle (9) is fixedly connected to the outer surface of the limiting ball (10), the nut (8) is sleeved on the outer surface of the T-shaped handle (9), the inserting rod (5) is fixedly connected to the upper portion two ends of the frame (12), and the first spring (6) is sleeved on the outer surface of the inserting rod (5), the steel wire (13) is fixedly connected to the center of the lower portion of the frame (12), the limiting frame (14) is fixedly mounted inside the limiting device (4), the inserting groove (17) is formed in the top end of the limiting frame (14), the clamping groove (16) is formed in the side face of the upper portion of the limiting frame (14), and the second spring (15) is fixedly connected to the bottom face of the clamping groove (16).

2. The extruder for producing silicone rubber according to claim 1, characterized in that: the bottom end of the first spring (6) is fixedly connected with the inner surface of the insertion groove (17).

3. The extruder for producing silicone rubber according to claim 1, characterized in that: and two ends of the steel wire (13) are fixedly connected with second fastening screws.

4. The extruder for producing silicone rubber according to claim 1, characterized in that: the top end of the second spring (15) is fixedly connected with two ends of the bottom surface of the frame (12).

5. The extruder for producing silicone rubber according to claim 1, characterized in that: the two end faces of the limiting device (4) are fixedly connected with connecting plates (18), the center of the side face of each connecting plate (18) is rotatably connected with a first fastening screw (19), and the limiting device (4) is fixedly connected with the extruder (1) through the first fastening screws (19).

6. The extruder for producing silicone rubber according to claim 1, characterized in that: the cutting device (3) is movably inserted into the clamping groove (16) through the frame (12), and the inserting rod (5) is movably inserted into the limiting device (4) through the inserting groove (17).