CN218139770U

CN218139770U - Automatic pushing device for cold feeding extruded aluminum pipe

Info

Publication number: CN218139770U
Application number: CN202222361367.9U
Authority: CN
Inventors: 邵志强; 张秋华; 谢晓星; 朱兴华; 张振
Original assignee: Yuyi Seiko Technology Nantong Co ltd
Current assignee: Yuyi Seiko Technology Nantong Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-12-27
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses an automatic device that pushes away of aluminum pipe is extruded in cold feed, including the carriage, the top of carriage is provided with adjustment mechanism, adjustment mechanism includes screwed pipe, third bull stick, the outer wall of screwed pipe is rotated with top one side of carriage and is connected, the inner wall threaded connection of screwed pipe has the threaded rod, the top fixedly connected with fixed block of threaded rod, the outer wall cover of screwed pipe is equipped with first fluted disc, the outer wall meshing of first fluted disc has the chain, the top of third bull stick is rotated with the top inner wall of carriage and is connected, the outer wall cover of third bull stick is equipped with the second fluted disc, the outer wall of second fluted disc and the inside meshing of chain, the utility model relates to a cold feed extruder technical field. This automatic push-in device of cold feed extrusion aluminum pipe has solved cold feed extruder and has got into rubber, and the method that pulls when all being extruded usually enters into inside with rubber, consequently causes the cracked problem of rubber easily at the process of dragging.

Description

Automatic pushing device for cold feed extruded aluminum pipe

Technical Field

The utility model relates to a cold feed extruder technical field specifically is cold feed extrusion aluminum pipe automatic pushing device.

Background

The cold feed extruder is mostly equipment for extruding rubber, and is commonly used in the fields of sealing rings, rubber pads and the like, but when the cold feed extruder enters rubber, the rubber is usually introduced into the cold feed extruder by a method of dragging during extrusion, so that the problem of rubber fracture is easily caused in the dragging process.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a cold feed is extruded aluminum pipe and is pushed in device automatically, when having solved cold feed extruder and get into rubber, all be the method that pulls in the extruded time generally and enter into inside with rubber, consequently cause the cracked problem of rubber easily at the process of dragging.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the automatic cold-feeding extruded aluminum pipe pushing device comprises a supporting frame, wherein an adjusting mechanism is arranged at the top of the supporting frame and comprises a threaded pipe and a third rotating rod, the outer wall of the threaded pipe is rotatably connected with one side of the top of the supporting frame, the inner wall of the threaded pipe is in threaded connection with a threaded rod, the top of the threaded rod is fixedly connected with a fixed block, a first fluted disc is sleeved on the outer wall of the threaded pipe, a chain is meshed with the outer wall of the first fluted disc, the top end of the third rotating rod is rotatably connected with the inner wall of the top of the supporting frame, a second fluted disc is sleeved on the outer wall of the third rotating rod, the outer wall of the second fluted disc is meshed with the inside of the chain, and the bottom end of the third rotating rod is fixedly connected with a hand-operated turntable;

the utility model discloses a supporting frame, including the top of carriage, one side outer wall of top frame and one side fixed connection of fixed block, the top of top frame one side sliding connection has the interaction pole, the top of interaction pole and the outside one end fixedly connected with backup pad in top of top frame, the bottom of interaction pole is located the inside one end fixedly connected with supporting shoe of top frame, the outer wall cover of interaction pole is equipped with the spring, the spring is located between top frame top inner wall and the supporting shoe top, the internal rotation of supporting shoe is connected with the second bull stick, the outer wall fixedly connected with fixed cylinder of second bull stick, the outer wall fixedly connected with extrusion strip of fixed cylinder, the top fixed mounting of backup pad has driving motor, first bull stick of driving motor's output fixedly connected with, the one end that driving motor was kept away from to first bull stick is connected with the one end transmission of second bull stick.

Preferably, the top of the threaded pipe is communicated with the outside of the top of the support frame, the bottom of the threaded pipe is communicated with the inside of the top of the support frame, and the threaded pipe is located on the outer wall of the inside of the top of the support frame and is fixedly connected with the inner wall of the first fluted disc.

Preferably, the number of the threaded pipes is two, the threaded pipes are symmetrical about a central point of the support frame, and the inner portion of the chain is meshed with the outer wall of the other first fluted disc.

Preferably, the number of the interaction rods is two, the two interaction rods are in mirror symmetry with a central point of the supporting block, the two supporting blocks are in mirror symmetry with a central point of the fixed cylinder, and the other end of the second rotating rod penetrates through one side of the other supporting block and extends to the outside.

Preferably, the one end fixedly connected with pulley of driving motor is kept away from to first bull stick, the outside one end fixedly connected with pulley that the second bull stick is located another second bull stick, driving motor one end fixed connection's pulley passes through the V belt transmission with second bull stick other end fixed connection's pulley and is connected.

Preferably, the bottoms of the outer walls of the two sides of the top frame are fixedly connected with one side, close to the two fixing blocks, of the two fixing blocks.

Preferably, the extrusion strips are multiple and are arranged in an annular equidistant array at the central point of the fixed cylinder.

Advantageous effects

The utility model provides an automatic pushing device of aluminum pipe is extruded to cold feed. Compared with the prior art, the method has the following beneficial effects:

1. this automatic push-in device of aluminum pipe is extruded to cold feed, through the pressing means who sets up at the carriage top, and then can realize driving motor external power supply and after the start, and then through placing rubber behind the top of carriage, it rotates to drive the stripper bar through the solid fixed cylinder, under the dead weight through first bull stick and the tension of spring, can make the solid fixed cylinder press rubber, increase frictional force, consequently push rubber in cold feed extruder feed opening under a plurality of stripper bar effects, the trouble of pulling the rubber disconnection in the extrusion through cold feed extruder has been avoided.

2. This automatic push device of aluminum pipe is extruded to cold feed, through the adjustment mechanism that the carriage top set up, and then through rotating hand carousel, can realize that two first fluted discs rotate, can realize the hold-down mechanism up-and-down motion through two first fluted discs rotations, consequently can have more the thickness of rubber to adjust, has avoided the too thick or too thin not good problem of effect of pushing in of rubber.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a side view of the structure of the present invention.

Fig. 3 is a side view of the structural interaction rod of the present invention.

Fig. 4 is a side view of the structure extrusion strip of the present invention.

In the figure: 1. a support frame; 2. a pressing mechanism; 21. a top frame; 22. an interlocking lever; 221. a spring; 23. a support plate; 24. a drive motor; 25. a first rotating lever; 26. a support block; 27. a second rotating rod; 28. a fixed cylinder; 29. extruding the strip; 3. an adjustment mechanism; 31. a threaded pipe; 32. a threaded rod; 33. a fixed block; 34. a first fluted disc; 35. a chain; 36. a second fluted disc; 37. a third rotating rod; 38. hand-operated turnplate.

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, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: the automatic pushing device for the cold-feeding extruded aluminum tubes comprises a supporting frame 1, wherein an adjusting mechanism 3 is arranged at the top of the supporting frame 1, the adjusting mechanism 3 comprises a threaded pipe 31 and a third rotating rod 37, the outer wall of the threaded pipe 31 is rotatably connected with one side of the top of the supporting frame 1, a threaded rod 32 is in threaded connection with the inner wall of the threaded pipe 31, a fixed block 33 is fixedly connected to the top of the threaded rod 32, a first fluted disc 34 is sleeved on the outer wall of the threaded pipe 31, a chain 35 is meshed with the outer wall of the first fluted disc 34, the top end of the third rotating rod 37 is rotatably connected with the inner wall of the top of the supporting frame 1, a second fluted disc 36 is sleeved on the outer wall of the third rotating rod 37, the outer wall of the second fluted disc 36 is meshed with the inside of the chain 35, and a hand-operated rotary disc 38 is fixedly connected to the bottom end of the third rotating rod 37;

supporting frame 1's top outside is provided with pressing mechanism 2, pressing mechanism 2 includes top frame 21, one side outer wall of top frame 21 and one side fixed connection of fixed block 33, top one side sliding connection of top frame 21 has interactive pole 22, the top of interactive pole 22 and the outside one end fixedly connected with backup pad 23 in top of top frame 21, the bottom of interactive pole 22 is located the inside one end fixedly connected with supporting shoe 26 of top frame 21, the outer wall cover of interactive pole 22 is equipped with spring 221, spring 221 is located between top frame 21 top inner wall and the supporting shoe 26 top, the inside rotation of supporting shoe 26 is connected with second bull stick 27, the outer wall fixedly connected with fixed cylinder 28 of second bull stick 27, the outer wall fixedly connected with extrusion strip 29 of fixed cylinder 28, the top fixed mounting of backup pad 23 has driving motor 24, the first bull stick 25 of output fixedly connected with of driving motor 24, the one end transmission that driving motor 24 was kept away from to first bull stick 25 is connected with the one end transmission of second bull stick 27.

The top of the threaded pipe 31 is communicated with the outside of the top of the support frame 1, the bottom of the threaded pipe 31 is communicated with the inside of the top of the support frame 1, the threaded pipe 31 is located on the outer wall of the inside of the top of the support frame 1 and is fixedly connected with the inner wall of the first fluted disc 34, the number of the threaded pipes 31 is two, and is symmetrical about the central point of the support frame 1, the inside of the chain 35 is meshed with the outer wall of the other first fluted disc 34, the number of the interaction rods 22 is two, and is symmetrical about the central point of the support block 26, the number of the support block 26 is two, and is symmetrical about the central point of the fixing cylinder 28, the other end of the second rotating rod 27 penetrates through one side of the other support block 26 and extends to the outside, one end of the first rotating rod 25 far away from the driving motor 24 is fixedly connected with pulleys, one end of the second rotating rod 27 is fixedly connected with one end of the outside of the other second rotating rod 27, the pulleys fixedly connected with the pulleys of the driving motor 24 and fixedly connected with the pulleys through a V-belt transmission, the bottoms of the two outer walls of the top frame 21 are fixedly connected with one side of the two sides 33, the fixing blocks 29 are fixedly connected with one side of the fixing blocks, and the fixing blocks are distributed in an equidistant array with the central point of the fixing cylinder 28.

When the rubber cold feed extruder is used, firstly, the supporting frame 1 is placed at a feed inlet of the cold feed extruder, because the driving motor 24 is controlled to be externally connected with a power supply and started, it is experienced that the driving motor 24 can drive the first rotating rod 25 to rotate after being started, because a pulley fixed at one end, far away from the driving motor 24, of the first rotating rod 25 is connected with a pulley fixedly connected with the other end of the second rotating rod 27 through a triangular belt transmission manner, and further when the first rotating rod 25 rotates, the second rotating rod 27 can be driven to rotate, rotation can be realized through a fixing cylinder 28 fixed on the outer wall of the second rotating rod 27, through the self weight of the driving motor 24 and under the tension of a spring 221, the supporting block 26 can be extruded to move downwards, and further, rubber is placed on the supporting frame 1 and is positioned on the fixing cylinder 28, the fixing cylinder 28 can drive the extrusion strip 29 to rotate, and further, and the rubber is pushed into the feed inlet of the cold feed extruder under the extrusion action of the extrusion strip 29;

through the adjustment mechanism 3 that sets up at the top of carriage 1, and then can realize that third bull stick 37 rotates through rotating hand carousel 38, rotate through third bull stick 37 and can drive second fluted disc 36 and rotate, because the inner wall and the second fluted disc 36 of chain 35, the outer wall of screwed pipe 31 meshes mutually, and then can realize that second fluted disc 36 rotates and drives chain 35 and rotate, make chain 35 drive two first fluted discs 34 and rotate, because the top of screwed pipe 32 is fixed with fixed block 33, and two fixed blocks 33 are fixed with the both sides outer wall bottom of top frame 21, and then can realize that fixed block 33 is spacing to screwed pipe 32, threaded rod 32 has been avoided rotating, because the inner wall of screwed pipe 31 and the outer wall threaded connection of screwed pipe 32, and then can realize that screwed pipe 32 moves up and down to fixed block 33, and then can pass through pressing mechanism 2's height, be convenient for adjust according to the rubber height of placing on carriage 1.

And those not described in detail in this specification are well within the skill of those in the art.

Claims

1. Automatic push device of aluminum pipe is extruded to cold feed, including carriage (1), its characterized in that: the top of the supporting frame (1) is provided with an adjusting mechanism (3), the adjusting mechanism (3) comprises a threaded pipe (31) and a third rotating rod (37), the outer wall of the threaded pipe (31) is rotationally connected with one side of the top of the supporting frame (1), the inner wall of the threaded pipe (31) is in threaded connection with a threaded rod (32), a fixed block (33) is fixedly connected with the top of the threaded rod (32), a first fluted disc (34) is sleeved on the outer wall of the threaded pipe (31), a chain (35) is meshed with the outer wall of the first fluted disc (34), the top end of the third rotating rod (37) is rotationally connected with the inner wall of the top of the supporting frame (1), a second fluted disc (36) is sleeved on the outer wall of the third rotating rod (37), the outer wall of the second fluted disc (36) is meshed with the inside of the chain (35), and a hand-operated rotating disc (38) is fixedly connected with the bottom end of the third rotating rod (37);

the utility model discloses a drive motor, including top frame (21), one side outer wall of top frame (21) and one side fixed connection of fixed block (33), top one side sliding connection of top frame (21) has interlocking pole (22), the top of interlocking pole (22) and the outside one end fixedly connected with backup pad (23) in top of top frame (21), the bottom of interlocking pole (22) is located top frame (21) inside one end fixedly connected with supporting shoe (26), the outer wall cover of interlocking pole (22) is equipped with spring (221), spring (221) are located between top frame (21) top inner wall and supporting shoe (26) top, the internal rotation of supporting shoe (26) is connected with second bull stick (27), the outer wall fixedly connected with fixed cylinder (28) of second bull stick (27), the outer wall fixedly connected with extrusion strip (29) of fixed cylinder (28), the top fixed mounting of backup pad (23) has drive motor (24), the output fixedly connected with first bull stick (25) of drive motor (24), the one end drive motor (27) of first bull stick (24) is kept away from drive motor (27).

2. An automatic pushing device of a cold feed extruded aluminum pipe as recited in claim 1, wherein: the top of threaded pipe (31) is linked together with the top outside of carriage (1), the bottom of threaded pipe (31) is linked together with the inside top of carriage (1), threaded pipe (31) are located the inside outer wall in carriage (1) top and the inner wall fixed connection of first fluted disc (34).

3. An automatic pushing device of a cold-fed extruded aluminum pipe as recited in claim 2, wherein: the number of the threaded pipes (31) is two, the threaded pipes are symmetrical about the central point of the supporting frame (1), and the inner portion of the chain (35) is meshed with the outer wall of the other first fluted disc (34).

4. An automatic pushing device of a cold feed extruded aluminum pipe as recited in claim 3, wherein: the number of the interaction rods (22) is two, the two interaction rods are in mirror symmetry with the center point of the supporting block (26), the number of the supporting block (26) is two, the two interaction rods are in mirror symmetry with the center point of the fixed cylinder (28), and the other end of the second rotating rod (27) penetrates through one side of the other supporting block (26) and extends to the outside.

5. An automatic pushing device of a cold-fed extruded aluminum pipe as recited in claim 4, wherein: one end fixedly connected with pulley of driving motor (24) is kept away from in first bull stick (25), outside one end fixedly connected with pulley that second bull stick (27) are located another second bull stick (27), driving motor (24) one end fixed connection's pulley passes through the V belt transmission with second bull stick (27) other end fixed connection's pulley and is connected.

6. An automatic pushing device of a cold-fed extruded aluminum pipe as recited in claim 5, wherein: the bottom of the outer walls of the two sides of the top frame (21) is fixedly connected with one side, close to the two fixing blocks (33), of the top frame.

7. An automatic pushing device of a cold-fed extruded aluminum pipe as recited in claim 6, wherein: the extrusion strips (29) are multiple and are arranged in an annular equidistant array at the central point of the fixed cylinder (28).