CN214866119U - Copper pole continuous extrusion machine - Google Patents
Copper pole continuous extrusion machine Download PDFInfo
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- CN214866119U CN214866119U CN202121529060.4U CN202121529060U CN214866119U CN 214866119 U CN214866119 U CN 214866119U CN 202121529060 U CN202121529060 U CN 202121529060U CN 214866119 U CN214866119 U CN 214866119U
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- main shaft
- bearing frame
- sleeved
- squeeze roll
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Abstract
The utility model discloses a copper pole continuous extrusion machine, including bearing frame, first squeeze roll and second squeeze roll, first squeeze roll rotates the one side of connecting with the bearing frame inner chamber, and the opposite side swing joint of bearing frame inner chamber has the second main shaft, and the outer wall of second main shaft rotates with second squeeze roll and cup joints, and bearing frame is provided with adjusting device, and the bottom and the top of second main shaft outer wall all are provided with positioner, and the second main shaft cup joints with the fixed interlude of connecting frame, and connecting screw's outer wall and bearing frame screw thread interlude are cup jointed. The utility model discloses utilize second squeeze roll and adjusting device's cooperation to use, adjusting device includes connection frame and connecting screw to rotate connecting screw and just can make connection frame drive second main shaft and second squeeze roll and remove, adjust the side distance between first squeeze roll and the second squeeze roll, and set nut can guarantee connecting thread's stability, thereby improve its practical performance.
Description
Technical Field
The utility model relates to an extruder field, in particular to copper pole continuous extrusion machine.
Background
The copper rod is mainly used as a raw material for producing electric wires and cables, and energy, electric power, electric appliances, electronics, communication and space technologies are greatly developed along with the development of national economy and the acceleration of global economy integration process, so that the demand for electric copper products is increased.
When carrying out extrusion process to the copper pole, need use the extruder to process it, the extruder carries out extrusion process in succession to the copper pole by a plurality of group's extrusion device usually, extrusion device comprises two relative squeeze roll, thereby adjust the distance between two cylinders, the copper pole passes through from its centre, two cylinders follow its rotation and just can carry out extrusion process to it, but squeeze roll is direct fixed mounting usually in the assigned position, and then be not convenient for adjust the distance between two cylinders, thereby reduce its practicality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a copper pole continuous extrusion machine 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: a copper rod continuous extruder comprises a bearing frame, a first extrusion roller and a second extrusion roller, wherein the first extrusion roller is rotatably connected with one side of an inner cavity of the bearing frame, the other side of the inner cavity of the bearing frame is movably connected with a second main shaft, the outer wall of the second main shaft is rotatably sleeved with the second extrusion roller, an adjusting device is arranged on one side of the bearing frame, and positioning devices are arranged at the bottom and the top of the outer wall of the second main shaft;
the adjusting device comprises a connecting frame and a connecting screw rod, two ends of the outer wall of the second spindle are fixedly, alternately and sleeved with the connecting frame, and the outer wall of the connecting screw rod is in threaded, alternately and sleeved with the bearing frame.
Preferably, one end of the outer wall of the connecting screw rod is rotatably, alternately and sleeved with the connecting frame, two limiting lantern rings are fixedly sleeved at one end of the outer wall of the connecting screw rod, and the two limiting lantern rings are respectively positioned at two sides of the connecting frame.
Preferably, the outer wall of the connecting screw rod is sleeved with a positioning nut in a threaded manner, the positioning nut is positioned on one side of the bearing frame, and one end of the connecting screw rod is fixedly connected with a turntable.
Preferably, one side of the inner cavity of the bearing frame is rotatably connected with a first main shaft, the outer wall of the first main shaft is rotatably sleeved with the first extrusion roller, connecting holes are formed in one side of the top of the inner wall of the bearing frame and one side of the bottom of the inner wall of the bearing frame, and two ends of the outer wall of the second main shaft are respectively slidably sleeved with the inner cavities of the two connecting holes.
Preferably, the positioning device comprises a fixing plate, the fixing plate is fixedly sleeved with one end of the outer wall of the second spindle, and the top and the bottom of the bearing frame are both provided with two sliding holes.
Preferably, the inner cavity of the sliding hole is slidably sleeved with a fixing bolt, the outer wall of the fixing bolt is slidably inserted and sleeved with the fixing plate, the top thread of the outer wall of the fixing bolt is sleeved with a fixing nut, and the fixing nut is located at the top of the fixing plate.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses utilize the cooperation of second squeeze roll and adjusting device to use, adjusting device includes connecting frame and connecting screw to rotate connecting screw and just can make connecting frame drive second main shaft and second squeeze roll and remove, adjust the side distance between first squeeze roll and the second squeeze roll, and set nut can guarantee the stability of connecting thread, thereby improve its practicality;
(2) the utility model discloses utilize positioner's mode of setting up, positioner includes fixed plate, fixing bolt and fixation nut, and the fixed plate can be injectd the second main shaft position to guarantee the stability of second main shaft and second squeeze roll motion, and fixing bolt and fixation nut can be injectd the fixed plate position, thereby guarantee the stability of second squeeze roll during operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the front internal structure of the present invention.
Fig. 3 is a schematic view of the side internal structure of the bearing frame of the present invention.
In the figure: 1. a load-bearing frame; 2. a first main shaft; 3. a first squeeze roller; 4. a second main shaft; 5. a second squeeze roller; 6. an adjustment device; 61. a connecting frame; 62. connecting a screw rod; 63. positioning a nut; 7. a positioning device; 71. a fixing plate; 72. a slide hole; 73. fixing the bolt; 74. fixing a nut; 8. and connecting the holes.
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.
The utility model provides a copper pole continuous extrusion machine as shown in fig. 1-3, including bearing frame 1, first squeeze roll 3 and second squeeze roll 5, first squeeze roll 3 rotates one side of connecting with bearing frame 1 inner chamber, and the opposite side swing joint of bearing frame 1 inner chamber has second main shaft 4, and the outer wall of second main shaft 4 rotates with second squeeze roll 5 to cup joint, and one side of bearing frame 1 is provided with adjusting device 6, and the bottom and the top of 4 outer walls of second main shaft all are provided with positioner 7.
The adjusting device 6 comprises a connecting frame 61 and a connecting screw 62, two ends of the outer wall of the second main shaft 4 are fixedly inserted and sleeved with the connecting frame 61, the outer wall of the connecting screw 62 is inserted and sleeved with the thread of the bearing frame 1, one end of the outer wall of the connecting screw 62 is rotatably inserted and sleeved with the connecting frame 61, one end of the outer wall of the connecting screw 62 is fixedly sleeved with two limiting lantern rings which are respectively positioned at two sides of the connecting frame 61, the thread of the outer wall of the connecting screw 62 is sleeved with a positioning nut 63, the positioning nut 63 can ensure the stability of the connecting screw 62, one end of the positioning nut 63 is positioned at one side of the bearing frame 1, one end of the connecting screw 62 is fixedly connected with a turntable, and the connecting screw 62 can be driven to move by the connecting screw 62, so that the second main shaft 4 and the second pressure roller 5 move inside the carrying frame 1, changing the distance between the first pressure roller 3 and the second pressure roller 5.
One side of the inner cavity of the bearing frame 1 is rotatably connected with a first main shaft 2, the outer wall of the first main shaft 2 is rotatably sleeved with a first extrusion roller 3, connecting holes 8 are formed in one side of the top of the inner wall of the bearing frame 1 and one side of the bottom of the inner wall, and two ends of the outer wall of the second main shaft 4 are slidably sleeved with the inner cavities of the two connecting holes 8 respectively.
The utility model discloses the theory of operation: when the distance between the first squeezing roller 3 and the second squeezing roller 5 on the extruding machine is adjusted, firstly the fixing nut 74 is loosened, the position limitation of the fixing bolt 73 and the fixing nut 74 on the fixing plate 71 is released, then the positioning nut 63 is loosened, the connecting screw 62 is rotated by the turntable, so that the connecting screw 62 drives the two ends of the outer wall of the second main shaft 4 to slide in the connecting holes 8 under the action of the two limiting lantern rings, and the second squeezing roller 5 is driven to slide in the bearing frame 1, and the distance between the two second squeezing rollers 5 and the first squeezing roller 3 is changed.
After the distance between the second extrusion roller 5 and the first extrusion roller 3 is adjusted, the positioning nut 63 is firstly fastened to limit the position of the connecting screw rod 62, so that the position stability of the connecting frame 61 is ensured, then the fixing nut 74 is fastened, the fixing nut 74 and the fixing bolt 73 are matched to limit the position of the fixing plate 71, then the position of the second main shaft 4 is limited again, the stability of the second extrusion roller 5 is ensured, and then the second extrusion roller 5 and the first extrusion roller 3 can be used for carrying out continuous extrusion processing on the copper rod.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A copper rod continuous extrusion machine comprises a bearing frame (1), a first extrusion roller (3) and a second extrusion roller (5), and is characterized in that the first extrusion roller (3) is rotatably connected with one side of an inner cavity of the bearing frame (1), the other side of the inner cavity of the bearing frame (1) is movably connected with a second main shaft (4), the outer wall of the second main shaft (4) is rotatably sleeved with the second extrusion roller (5), an adjusting device (6) is arranged on one side of the bearing frame (1), and positioning devices (7) are arranged at the bottom and the top of the outer wall of the second main shaft (4);
adjusting device (6) are including connecting frame (61) and connecting screw (62), the both ends of second main shaft (4) outer wall are cup jointed with connecting frame (61) fixed interlude, the outer wall and the bearing frame (1) screw thread interlude of connecting screw (62) are cup jointed.
2. The copper rod continuous extrusion machine according to claim 1, wherein one end of the outer wall of the connecting screw (62) is rotatably inserted and sleeved with the connecting frame (61), and one end of the outer wall of the connecting screw (62) is fixedly sleeved with two position limiting collars which are respectively positioned at two sides of the connecting frame (61).
3. The copper rod continuous extrusion machine according to claim 2, characterized in that a positioning nut (63) is sleeved on the outer wall of the connecting screw rod (62) in a threaded manner, the positioning nut (63) is positioned on one side of the bearing frame (1), and a rotating disc is fixedly connected to one end of the connecting screw rod (62).
4. The copper rod continuous extrusion machine according to claim 1, wherein a first main shaft (2) is rotatably connected to one side of the inner cavity of the bearing frame (1), the outer wall of the first main shaft (2) is rotatably sleeved with the first extrusion roller (3), connecting holes (8) are respectively formed in one side of the top of the inner wall and one side of the bottom of the inner wall of the bearing frame (1), and two ends of the outer wall of the second main shaft (4) are respectively slidably sleeved with the inner cavities of the two connecting holes (8).
5. The copper rod continuous extrusion machine according to claim 1, wherein the positioning device (7) comprises a fixing plate (71), the fixing plate (71) is fixedly sleeved with one end of the outer wall of the second main shaft (4), and two sliding holes (72) are formed in the top and the bottom of the bearing frame (1).
6. The copper rod continuous extrusion machine according to claim 5, characterized in that a fixing bolt (73) is slidably sleeved in an inner cavity of the sliding hole (72), an outer wall of the fixing bolt (73) is slidably inserted and sleeved with the fixing plate (71), a fixing nut (74) is sleeved on a top thread of the outer wall of the fixing bolt (73), and the fixing nut (74) is located at the top of the fixing plate (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121529060.4U CN214866119U (en) | 2021-07-06 | 2021-07-06 | Copper pole continuous extrusion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121529060.4U CN214866119U (en) | 2021-07-06 | 2021-07-06 | Copper pole continuous extrusion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214866119U true CN214866119U (en) | 2021-11-26 |
Family
ID=78929657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121529060.4U Active CN214866119U (en) | 2021-07-06 | 2021-07-06 | Copper pole continuous extrusion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214866119U (en) |
-
2021
- 2021-07-06 CN CN202121529060.4U patent/CN214866119U/en active Active
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