CN210254447U

CN210254447U - Cutting and segmenting mechanism for high-precision copper rod

Info

Publication number: CN210254447U
Application number: CN201921084488.5U
Authority: CN
Inventors: 王齐旭; 梁伟波; 卢炳泉
Original assignee: Guangzhou Tongsheng Copper Co ltd
Current assignee: Guangzhou Tongsheng Copper Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-07
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a cutting-off and segmenting mechanism for high-precision copper rods, which comprises a bottom plate and a top plate, the utility model discloses a be provided with a rotating device, make a first threaded rod drive rack meshing latch motion on a vertical plate by rotating a first rotating wheel, make a semi-cylinder realize rotating, the angle of a cutting knife is changed at the moment, a specific angle can be cut out from the cross section of the copper rod according to actual needs, and the use is convenient; through being provided with adjusting device, through rotating dull and stereotyped and the L shaped plate motion on the second runner drives the second threaded rod, the dull and stereotyped first threaded rod motion of drive for rack motion, L shaped plate drive the semi-cylindrical motion, make the position change of cutting knife, can adjust the operation to cutting length, the cutting of being convenient for uses the operation, the utility model has the advantages of cutting angle and the equal adjustable of position.

Description

Cutting and segmenting mechanism for high-precision copper rod

Technical Field

The utility model relates to a copper pole production technical field specifically is cutting off segmentation mechanism of high-precision copper pole.

Background

The copper rod is an important component in the production of electric wires and cables, and along with the development of science and technology, the demand of electric wires and cables is gradually increased, and the demand of the copper rod also begins to increase. In the prior art, the copper rod needs to be cut off in the production process of the copper rod, the copper rod can only be cut at one angle by the existing equipment, the requirements of copper rod sections at various angles in actual needs cannot be met, the later-stage operation steps are increased, the production is not facilitated, and the defects in the prior art are overcome; also, in the copper bar cutting device in the prior art, the position of the cutting knife is fixed, so that the length of the cut can only be adjusted by external equipment, and the length cannot be adjusted, which is another disadvantage in the prior art. Based on above reason, the utility model provides a high-accuracy copper pole cut off into section mechanism and solve these not enoughly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the fixed defect unadjustable with the cutting position of prior art's cutting angle, provide the segmentation mechanism that cuts off of high-precision copper pole. The cutting and segmenting mechanism of the high-precision copper rod has the characteristics of adjustable cutting angle and position and the like.

In order to achieve the above object, the utility model provides a following technical scheme: the cutting and segmenting mechanism for the high-precision copper rod comprises a bottom plate, wherein vertical rods are fixedly connected to the top surface of the bottom plate close to four corners, four vertical rods are fixedly connected to one end, away from the bottom plate, of the same top plate, a hydraulic cylinder is fixedly connected to the center of the top surface of the top plate, a movable plate is arranged between the bottom plate and the top plate, the movable plate and the four vertical rods are movably connected, a fixed plate is fixedly connected to the center of the top surface of the movable plate, the fixed plate is arranged in a concave shape, a hydraulic rod of the hydraulic cylinder is fixedly connected to the top surface of the fixed plate, a rectangular groove is formed in the center of the top surface of the movable plate and penetrates through the upper side wall and the lower side wall of the movable plate, a rotating shaft is movably connected to the center of, and a rotating device is arranged on the upper side of the semi-cylinder.

Preferably, rotating device includes the latch, a plurality of latch of the top surface center evenly distributed fixedly connected with of semicircle column, the upside of latch is provided with the rack, the meshing sets up between rack and the latch, swing joint sets up between rack and the fixed plate, the top surface center fixedly connected with riser of rack, set up the first screw hole that runs through lateral wall about it on the riser, the downthehole swing joint of first screw thread has first threaded rod, first screw hole setting is all extended at the both ends of first threaded rod, the first runner of left end fixedly connected with of first threaded rod, be provided with adjusting device on the lateral wall of first threaded rod.

Preferably, the adjusting device comprises a flat plate, the flat plate is movably connected to the side wall of the first threaded rod, a transverse groove is formed in the center of the top surface of the movable plate, the bottom surface of the flat plate is inserted into the transverse groove, the flat plate and the transverse groove are movably connected, a second threaded hole penetrating through the left side wall and the right side wall of the flat plate is formed in the side wall of the inner cavity of the transverse groove, a second threaded rod is movably connected in the second threaded hole, two ends of the second threaded rod extend out of the second threaded hole and are movably connected with the side wall of the transverse groove, the left end of the second threaded rod penetrates through the left side wall of the movable plate and is fixedly connected with a second rotating wheel, the second threaded rod and the movable plate are movably connected, the right end of the second threaded rod penetrates through the right side wall of the movable plate and is movably connected with an L-, swing joint sets up between second threaded rod and the third screw hole, swing joint sets up between the long limit of L shaped plate and the semicircle post.

Preferably, the inner cavity front and back side walls of the rectangular groove are provided with first sliding grooves close to the bottom surface, the two ends of the rotating shaft are movably connected with first sliding blocks, and the first sliding blocks are movably connected with the first sliding grooves.

Preferably, both sides all are provided with the connecting plate around the rack, the top surface fixed connection of connecting plate sets up on the bottom surface of fixed plate, all set up the second spout from the left hand right side on the lateral wall that the connecting plate is close to rack one side, the equal fixedly connected with second slider in lateral wall center around the rack, swing joint sets up between second slider and the second spout.

Preferably, the first threaded rod is far away from a limiting plate fixedly connected with one end of the first rotating wheel, the limiting plate is in a circular shape, and the diameter of the limiting plate is larger than that of the first threaded hole.

Preferably, the flat plate is provided with a round hole penetrating through the left side wall and the right side wall of the flat plate, the side wall of the inner cavity of the round hole is provided with a round groove, the first threaded rod is located on the side wall of the inner cavity of the round hole and is fixedly connected with a round ring plate, and the round ring plate is movably connected with the round groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the rotation device is arranged, the first threaded rod drives the rack meshing latch on the vertical plate to move by rotating the first rotating wheel, the semi-cylinder is enabled to rotate, the angle of the cutting knife is changed at the moment, the section of the copper rod can be cut into a specific angle according to the actual requirement, and the use is convenient; through being provided with adjusting device, through rotating dull and stereotyped and the L shaped plate motion on the second runner drives the second threaded rod, dull and stereotyped first threaded rod motion of drive for rack motion, L shaped plate drive the semi-cylinder motion, make the position change of cutting knife, can adjust the operation to cutting length, the cutting use operation of being convenient for.

Drawings

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

FIG. 2 is a schematic view of the structure of the plane A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of fig. 2C according to the present invention.

Reference numbers in the figures: 1. a base plate; 2. a vertical rod; 3. a top plate; 4. a hydraulic cylinder; 5. a movable plate; 6. a fixing plate; 7. a rectangular groove; 8. a rotating shaft; 9. a semi-cylinder; 10. a cutting knife; 11. a rotating device; 12. clamping teeth; 13. a rack; 14. a vertical plate; 15. a first threaded rod; 16. a first runner; 17. an adjustment device; 18. a flat plate; 19. a transverse groove; 20. a second threaded rod; 21. a second runner; 22. a first chute; 23. a first slider; 24. a connecting plate; 25. a second chute; 26. a second slider; 27. a limiting plate; 28. a circular groove; 29. a circular ring plate; 30. an L-shaped plate.

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 a technical solution: the cutting and segmenting mechanism for the high-precision copper rod comprises a bottom plate 1, vertical rods 2 are fixedly connected to the top surface of the bottom plate 1 close to four corners, one end, away from the bottom plate 1, of each vertical rod 2 is fixedly connected with a top plate 3, a hydraulic cylinder 4 is fixedly connected to the center of the top surface of the top plate 3, a movable plate 5 is arranged between the bottom plate 1 and the top plate 3, the movable plate 5 and the four vertical rods 2 are movably connected, a fixed plate 6 is fixedly connected to the center of the top surface of the movable plate 5, the fixed plate 6 is arranged in a concave shape, a hydraulic rod of the hydraulic cylinder 4 is fixedly connected to the top surface of the fixed plate 6, a rectangular groove 7 is formed in the center of the top surface of the movable plate 5, the rectangular groove 7 penetrates through the upper side wall and the lower side wall of the movable plate 5, a rotating shaft 8 is movably connected to the, the first sliding block 23 is movably connected with the first sliding groove 22 to realize the movement of the semi-cylinder 8, the side wall of the rotating shaft 8 is fixedly connected with the semi-cylinder 9, the center of the bottom surface of the semi-cylinder 9 is fixedly connected with the cutting knife 10, the upside of the semi-cylinder 9 is provided with the rotating device 11, the rotating device 11 comprises a latch 12, the center of the top surface of the semi-cylinder 9 is uniformly and fixedly connected with a plurality of latches 12, the upside of the latch 12 is provided with a rack 13, the rack 13 is meshed with the latch 12, the rack 13 is movably connected with the fixed plate 6, the front side and the rear side of the rack 13 are both provided with connecting plates 24, the top surface of the connecting plate 24 is fixedly connected with the bottom surface of the fixed plate 6, the side wall of the connecting plate 24 close to one side of the rack 13 is both provided with second sliding grooves 25 from left to right, the centers of the front side and the rear side of, realize the motion of rack 13, the top surface center of rack 13 is fixedly connected with riser 14, the riser 14 is provided with the first screw hole that runs through its left and right lateral walls, the first screw hole is internally and movably connected with first threaded rod 15, the both ends of first threaded rod 15 all extend out the first screw hole to set up, the left end of first threaded rod 15 is fixedly connected with first runner 16, the end of first threaded rod 15 far away from first runner 16 is fixedly connected with limiting plate 27, limiting plate 27 is circular to set up, the diameter of limiting plate 27 is greater than the diameter setting of first screw hole, be provided with adjusting device 17 on the lateral wall of first threaded rod 15, realize the rotational operation to cutting knife 10, make cutting knife 10 cut out the section of suitable angle, easy operation, convenient to use, adjusting device 17 includes flat plate 18, flat plate 18 is movably connected on the lateral wall of first threaded rod 15, flat plate 18 is provided with the round hole that, a circular groove 28 is arranged on the side wall of the inner cavity of the circular hole, a circular ring plate 29 is fixedly connected to the side wall of the inner cavity of the circular hole of the first threaded rod 15, the circular ring plate 29 and the circular groove 28 are movably connected, a transverse groove 19 is arranged at the center of the top surface of the movable plate 5, the bottom surface of the flat plate 18 is inserted into the transverse groove 19, the flat plate 18 and the transverse groove 19 are movably connected, a second threaded hole penetrating through the left and right side walls of the flat plate 18 is arranged on the side wall of the inner cavity of the transverse groove 19, a second threaded rod 20 is movably connected in the second threaded hole, two ends of the second threaded rod 20 extend out of the second threaded hole and are movably connected with the side wall of the transverse groove 19, a second rotating wheel 21 is fixedly connected to the left end of the second threaded rod 20 penetrating through the left side wall of the movable plate 5, a L-shaped plate 30 is movably connected between the second threaded rod, a third threaded hole is formed in the short edge of the L-shaped plate 30, the second threaded rod 20 is movably connected with the third threaded hole, the long edge of the L-shaped plate 30 is movably connected with the semi-cylinder 9, the position of the cutting knife 10 can be adjusted, and the cutting length can be adjusted.

The working principle is as follows: when the device is used, firstly, the position of the cutting knife 10 is adjusted according to the requirement of the actual cutting length, the second rotating wheel 21 is rotated to drive the second threaded rod 20 to rotate, the second threaded rod and the plate 20 drive the flat plate 18 and the L-shaped plate 30 to move, the flat plate 18 drives the first threaded rod 15 to move, the first threaded rod 15 moves the rack 13 to one side through the vertical plate 14, meanwhile, the L-shaped plate 30 drives the semi-cylinder 9 to move, so that the first sliding block 23 on the rotating shaft 8 moves in the first sliding groove 22, thereby changing the position of the cutting knife 10, adjusting operation can be carried out according to the length of the actual cutting copper rod, then, the angle of the cutting knife 10 is adjusted according to the angle of the cutting section actually required, the first rotating wheel 16 is rotated to drive the first threaded rod 15 to rotate, so that the first threaded rod 15 is meshed with the first, the riser 14 drives the rack 13 and moves, make the second slider 26 on the rack 13 move in the second spout 25, through the angle that the meshing between rack 13 and the latch 12 changes the semicircle column 9, realize the rotation to cutting knife 10, with cutting knife 10 rotate to the first runner 16 of stall behind the suitable angle, then start hydraulic cylinder 4 through the peripheral equipment, hydraulic cylinder 4 promotes fixed plate 6 and moves down, fixed plate 6 drives movable plate 5 and moves down, make cutting knife 10 realize the cutting operation to the copper pole.

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. Cutting off of high accuracy copper pole becomes section mechanism, including bottom plate (1), its characterized in that: the top surface of the bottom plate (1) is close to four corners and is fixedly connected with vertical rods (2), four vertical rods (2) are fixedly connected with the same top plate (3) at one end far away from the bottom plate (1), the top surface center of the top plate (3) is fixedly connected with a hydraulic cylinder (4), a movable plate (5) is arranged between the bottom plate (1) and the top plate (3), the movable plate (5) and the four vertical rods (2) are movably connected, the top surface center of the movable plate (5) is fixedly connected with a fixed plate (6), the fixed plate (6) is arranged in a concave shape, a hydraulic rod of the hydraulic cylinder (4) is fixedly connected onto the top surface of the fixed plate (6), a rectangular groove (7) is formed in the top surface center of the movable plate (5), the rectangular groove (7) penetrates through the upper side wall and the lower side wall of the movable plate (5), and a rotating shaft (, the side wall of the rotating shaft (8) is fixedly connected with a semi-cylinder (9), the center of the bottom surface of the semi-cylinder (9) is fixedly connected with a cutting knife (10), and the upper side of the semi-cylinder (9) is provided with a rotating device (11).

2. The high-precision copper rod cutting and segmenting mechanism according to claim 1, characterized in that: the rotating device (11) comprises a latch (12), a plurality of latches (12) are uniformly distributed and fixedly connected at the center of the top surface of the semi-cylinder (9), a rack (13) is arranged on the upper side of the latch (12), the rack (13) is meshed with the latch (12), the rack (13) is movably connected with the fixed plate (6), the center of the top surface of the rack (13) is fixedly connected with a vertical plate (14), a first threaded hole penetrating through the left side wall and the right side wall of the vertical plate (14) is formed in the vertical plate, a first threaded rod (15) is movably connected in the first threaded hole, two ends of the first threaded rod (15) extend out of the first threaded hole, the left end of the first threaded rod (15) is fixedly connected with a first rotating wheel (16), and an adjusting device (17) is arranged on the side wall of the first threaded rod (15).

3. The high-precision copper rod cutting and segmenting mechanism according to claim 2, characterized in that: the adjusting device (17) comprises a flat plate (18), the flat plate (18) is movably connected to the side wall of the first threaded rod (15), a transverse groove (19) is formed in the center of the top surface of the movable plate (5), the bottom surface of the flat plate (18) is inserted into the transverse groove (19), the flat plate (18) is movably connected with the transverse groove (19), a second threaded hole penetrating through the left side wall and the right side wall of the flat plate (18) is formed in the side wall of the inner cavity of the transverse groove (19), a second threaded rod (20) is movably connected in the second threaded hole, the two ends of the second threaded rod (20) extend out of the side wall of the second threaded hole and the transverse groove (19) and are movably connected with each other, a second rotating wheel (21) is fixedly connected to the left side wall of the movable plate (5) at the left end of the second threaded rod (20), and the movable plate (5) is movably connected with each other, the right-hand member of second threaded rod (20) runs through right side wall swing joint of fly leaf (5) has L shaped plate (30), the third screw hole has been seted up on the minor face of L shaped plate (30), swing joint sets up between second threaded rod (20) and the third screw hole, swing joint sets up between the long limit of L shaped plate (30) and semicylinder (9).

4. The high-precision copper rod cutting and segmenting mechanism according to claim 1, characterized in that: first spout (22) have all been seted up to lateral wall near bottom surface department around the inner chamber of rectangular channel (7), the equal swing joint in both ends of pivot (8) has first slider (23), swing joint sets up between first slider (23) and first spout (22).

5. The high-precision copper rod cutting and segmenting mechanism according to claim 2, characterized in that: both sides all are provided with connecting plate (24) around rack (13), the top surface fixed connection of connecting plate (24) sets up on the bottom surface of fixed plate (6), connecting plate (24) are close to and all offer from second spout (25) of left right side on the lateral wall of rack (13) one side, equal fixedly connected with second slider (26) in lateral wall center around rack (13), swing joint sets up between second slider (26) and second spout (25).

6. The high-precision copper rod cutting and segmenting mechanism according to claim 2, characterized in that: first runner (16) one end fixedly connected with limiting plate (27) is kept away from in first threaded rod (15), limiting plate (27) are circular setting, the diameter setting that the diameter of limiting plate (27) is greater than first screw hole.

7. The high-precision copper rod cutting and segmenting mechanism according to claim 3, characterized in that: set up the round hole that runs through its left and right sides lateral wall on dull and stereotyped (18), circular slot (28) have been seted up on the inner chamber lateral wall of round hole, fixedly connected with ring plate (29) on first threaded rod (15) are located the lateral wall of round hole inner chamber, swing joint sets up between ring plate (29) and circular slot (28).