CN217044040U

CN217044040U - Copper product continuous extrusion machine with automatic packing apparatus of flash

Info

Publication number: CN217044040U
Application number: CN202220582990.4U
Authority: CN
Inventors: 闫志勇; 易飞; 任朝瑞; 孙绍林; 殷长勇
Original assignee: Dalian Konform Technical Co ltd
Current assignee: Dalian Konform Technical Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-26
Anticipated expiration: 2032-03-17

Abstract

The utility model belongs to equip the manufacturing field, concretely relates to copper product continuous extrusion machine with automatic packing apparatus of flash. Including boots, compaction wheel assembly, main shaft system, scraper and extrusion wheel, still include frame, flash packing apparatus, flash transmission device and hopper, the hopper is located scraper and boots below for connect the flash that two departments produced, flash packing apparatus installs in the frame, is located the below of main shaft system, the hopper of UNICOM, flash transmission device is located the flash and packs the below, is used for connecting the cubic flash that forms after the compression of flash packing apparatus to transport it to the mounted position. The utility model discloses rational in infrastructure, design benefit collects and compression system at equipment running state through the flash, directly presses into the cubic with hot copper flash to transport through transmission device, the subsequent processing of being convenient for practices thrift the production space greatly, is favorable to production efficiency to improve, can practice thrift the manpower simultaneously, alleviates production intensity of labour.

Description

Copper product continuous extrusion machine with automatic packing apparatus of flash

Technical Field

The utility model belongs to equip the manufacturing field, concretely relates to online packing apparatus of copper product continuous extrusion flash.

Background

The working principle of the copper material continuous extrusion machine is shown in figure 1, a copper rod (11) is pressed down by a compaction wheel (12) and then embedded in a wheel groove (14) and rotates with an extrusion wheel (15) under the action of friction force, a cambered surface on a cavity (13) is matched with the outer circumferential surface of the extrusion wheel, and a small gap is kept between the two cambered surfaces during working; when the extrusion device works, the extrusion wheel rotates clockwise, the cavity is fixed, a convex part (material blocking block) on the cavity extends into a groove of the extrusion wheel, when a blank rotates to the position of the material blocking block along with the extrusion wheel, the blank is subjected to plastic deformation after being blocked in the motion along the circumferential direction, the flow direction is changed, and the blank enters the cavity; because the blank is supplied continuously, certain pressure is formed in the cavity, and most of the blank is extruded out through the die under the action of the pressure to form a product (16); the other small part of the blank is extruded from the gap between the cavity and the extrusion wheel to form flash; in the continuous extrusion of copper and copper alloys, in addition to flash (17) at the location of the scraper (18), scrap (19) is also produced at the cavity. The resulting process waste is also continuously generated due to the continuous supply of blanks.

The main problems existing at present are that the process waste is in a continuous strip shape, the temperature is 400-500 ℃, the process waste is inconvenient to collect, and the occupied space is large; particularly, in the case of large-scale continuous extrusion equipment, since the production efficiency is high and a large amount of process waste is generated in a unit time, an operator is required to continuously treat the process waste, which consumes labor and is high in labor intensity.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a take automatic packing apparatus's of flash copper product continuous extrusion machine.

The utility model discloses a technical scheme who realizes that above-mentioned purpose takes does: the utility model provides a copper product continuous extrusion machine with automatic packing apparatus of flash, includes boots, compaction wheel assembly, main shaft system, scraper and extrusion wheel, its characterized in that still includes frame, flash packing apparatus, flash transmission device and hopper, the hopper is located scraper and boots below for connect the flash that two places produced, flash packing apparatus installs in the frame, is located the below of main shaft system, the hopper of UNICOM, flash transmission device is located the flash and packs the below, is used for connecting the cubic flash that forms after being compressed by flash packing apparatus to transport it to the mounted position.

The flash packing apparatus comprises flash collecting bin, oil cylinder I, flash compression bin and oil cylinder II, flash collecting bin connects oil cylinder I, and the top is open and hopper looks UNICOM, flash compression bin oil cylinder II, with flash collecting bin looks UNICOM, the bottom is equipped with the fly leaf that can open and shut.

The cross section of the flash collection bin is rectangular with an upper opening, and the flash collection bin consists of a first bottom plate, an outer side plate, a first side plate, a second side plate and a first sliding block; a cooling water channel is arranged in the bottom plate; the first sliding block is placed in the collection bin, is connected with the first oil cylinder and moves to the flash compression bin under the pushing of the first oil cylinder; and a cooling water channel consisting of a cooling water inlet pipe I and a cooling water return pipe I is arranged in the sliding block I, and a cutting-off cutter is arranged on the side surface of the top of the sliding block I.

The flash compression bin consists of a second bottom plate, side plates, a top plate, a first end plate, a second end plate, an outer side plate, an inner side plate and a second sliding block; the inner side plate is provided with a hole which is communicated with the flash collecting bin, and the bottom surface of the inner side plate is provided with a movable plate which can be opened and closed under the pushing of an oil cylinder; a cooling water channel consisting of a cooling water inlet pipe II and a cooling water return pipe II is arranged inside the sliding block II, is placed inside the compression bin, is connected with the oil cylinder II and can slide in the compression bin; and the top plate is provided with a fourth oil cylinder which is positioned opposite to the movable plate, and the extending direction of the fourth oil cylinder is consistent with the falling direction of the massive flash.

The utility model discloses rational in infrastructure, design benefit collects and compression system through the flash at equipment running state, directly presses into the cubic with hot copper flash to transport through transmission device, the epilogue of being convenient for is handled, practices thrift the production space greatly, is favorable to production efficiency to improve, can practice thrift the manpower simultaneously, alleviates production intensity of labour.

Drawings

FIG. 1 shows the principle of continuous extrusion and a conventional flash treatment apparatus.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic structural diagram ii of the present invention.

FIG. 4 is a schematic diagram of the structure of the flash packer.

FIG. 5 shows a cross-sectional view of the flash baling device.

FIG. 6 is a cross-sectional view of a flash collection bin.

FIG. 7 flash compression silo longitudinal section view.

FIG. 8 shows a transverse cross-sectional view of the flash compression box.

Detailed Description

The present invention will be described in further detail with reference to the drawings and specific embodiments.

Examples

As shown in fig. 2 and fig. 3, a copper material continuous extruder with an automatic flash packing device comprises a shoe base 22, a compacting wheel assembly 23, a main shaft system 24, a scraper 27 and an extruding wheel 29, and further comprises a frame 21, a flash packing device 25, a flash conveying device 26 and a hopper 28, wherein the hopper 28 is positioned below the scraper 27 and the shoe base 22 and used for receiving flash 291 generated at two positions, the flash packing device 25 is mounted on the frame 21 and positioned below the main shaft system 24 and communicated with the hopper 28, and the flash conveying device 26 is positioned below the flash packing device 25 and used for receiving block-shaped flash 292 formed after being compressed by the flash packing device 25 and transferring the block-shaped flash 292 to a mounting position.

As shown in fig. 4 and 5, the flash baling device 25 is composed of a flash collecting bin 251, a first oil cylinder 252, a flash compressing bin 253 and a second oil cylinder 254, the flash collecting bin 251 is connected with the first oil cylinder 252, the top of the flash collecting bin is open and is communicated with the hopper 28, the second oil cylinder 254 of the flash compressing bin 253 is communicated with the flash collecting bin 251, and the bottom of the flash compressing bin is provided with a movable plate which can be opened and closed.

As shown in fig. 6, the cross section of the flash collecting bin 251 is a rectangle with an upper opening, and is composed of a first bottom plate 265, an outer side plate 264, a first side plate 266, a second side plate 267 and a first slide block 263; a cooling water channel is arranged inside the first bottom plate 265; the first sliding block 263 is placed inside the collection bin, is connected with the first oil cylinder 252 and moves towards the flash compression bin 253 under the pushing action of the first oil cylinder 252; a cooling water channel consisting of a cooling water inlet pipe I283 and a cooling water return pipe I284 is arranged inside the first sliding block 263, and a cutting knife 262 is arranged on the side surface of the top of the first sliding block 263.

As shown in fig. 7 and 8, the flash compression bin 253 is composed of a second bottom plate 272, a second side plate 274, a top plate 275, a first end plate 278, a second end plate 279, an outer side plate 277, and a second sliding block 280; the inner side plate 277 is provided with a hole communicated with the flash collecting bin 251, and the bottom surface of the inner side plate is provided with a movable plate 276 which can be opened and closed under the pushing of an oil cylinder 273; a cooling water channel consisting of a cooling water inlet pipe II 281 and a cooling water return pipe II 282 is arranged in the sliding block II 280, is placed in the compression bin, is connected with the oil cylinder II 254 and can slide in the compression bin; the top plate 275 is provided with four oil cylinders 271 which are positioned opposite to the movable plate 276, and the extending direction of the four oil cylinders is consistent with the falling direction of the massive flash 292.

The utility model discloses a working process: the flash packer 25 is assembled and installed in the square hole at the bottom of the frame 21, and the movable plate 276 is in a closed state. After the main shaft of the continuous extruder runs, a copper rod is added, flash 291 is generated at the shoe base 27 and the scraper 22, the flash falls into a flash collecting bin 251 through a hopper 28 under the action of self gravity, when the flash fills the collecting bin, a first oil cylinder 252 is started to drive a first sliding block 263 to move towards a flash compressing bin 253, when the first sliding block 263 moves to the left side of the rack, a cutting knife 262 meets a stop block 261 installed on the rack 21 to cut off the flash, the oil cylinder continues to move leftwards after cutting, the flash is pushed into the compressing bin 253, and when the first sliding block 263 moves to be flush with the outer end face of an inner side plate 277, the movement is stopped; at the moment, the second oil cylinder 254 of the compression bin extends out to compress the flash into blocks; then the first oil cylinder 252, the second oil cylinder 254 and the third oil cylinder 257 are retracted, the movable plate 276 is opened, the fourth oil cylinder 271 extends to push down the massive flash, the massive flash falls on the conveying device and is transported away, and then the movable plate 276 and the fourth oil cylinder 271 are reset to enter the next cycle.

Claims

1. The utility model provides a copper product continuous extrusion machine with automatic packing apparatus of flash, includes boots (22), compaction wheel assembly (23), main shaft system (24), scraper (27) and extrusion wheel (29), its characterized in that still includes frame (21), flash packing apparatus (25), flash transmission device (26) and hopper (28), hopper (28) are located scraper (27) and boots (22) below for connect flash (291) that two departments produced, flash packing apparatus (25) are installed in frame (21), are located the below of main shaft system (24), UNICOM hopper (28), flash transmission device (26) are located flash packing apparatus (25) below for connect blocky flash (292) that form after being compressed by flash packing apparatus (25), and transport it to the emplacing position.

2. The copper product continuous extrusion machine with the automatic flash packing device according to claim 1, characterized in that, the flash packing device (25) is composed of a flash collecting bin (251), a first oil cylinder (252), a flash compressing bin (253) and a second oil cylinder (254), the flash collecting bin (251) is connected with the first oil cylinder (252), the top of the flash collecting bin is open and communicated with the hopper (28), the flash compressing bin (253) is communicated with the second oil cylinder (254), and the bottom of the flash collecting bin is provided with a movable plate which can be opened and closed.

3. The copper material continuous extrusion machine with the automatic flash packing device according to the claim 2, characterized in that the flash collecting bin (251) is rectangular with an upper opening in section, and is composed of a first bottom plate (265), an outer side plate (264), a first side plate (266), a second side plate (267) and a first sliding block (263); a cooling water channel is arranged inside the first bottom plate (265); the first sliding block (263) is placed in the collection bin, is connected with the first oil cylinder (252) and moves to the flash compression bin (253) under the pushing action of the first oil cylinder (252); a cooling water channel consisting of a cooling water inlet pipe I (283) and a cooling water return pipe I (284) is arranged in the sliding block I (263), and a cutting-off knife (262) is arranged on the side surface of the top of the sliding block I.

4. The copper material continuous extrusion machine with the automatic flash baling device according to claim 2, characterized in that said flash compression bin (253) is composed of a second bottom plate (272), a side plate (274), a top plate (275), a first end plate (278), a second end plate (279), an outer side plate, an inner side plate (277), and a second slide block (280); the inner side plate (277) is provided with a hole communicated with the flash collecting bin (251), and the bottom surface of the inner side plate is provided with a movable plate (276) which can be pushed by an oil cylinder (273) to realize opening and closing; a cooling water channel consisting of a cooling water inlet pipe II (281) and a cooling water return pipe II (282) is arranged in the sliding block II (280), is placed in the compression bin, is connected with the oil cylinder II (254), and can slide in the compression bin; and a fourth oil cylinder (271) is arranged on the top plate (275), is positioned opposite to the movable plate (276), and has the extending direction consistent with the falling direction of the massive flash (292).