CN220264695U

CN220264695U - Electric cable stranding mill convenient to move and position

Info

Publication number: CN220264695U
Application number: CN202322007269.XU
Authority: CN
Inventors: 吴天军; 闫平启; 张金辉; 何勇辉; 吴再雄; 胡叔宝; 熊紫霜; 余才文
Original assignee: Shiyan Juneng Power Group Co ltd
Current assignee: Shiyan Juneng Power Group Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2023-12-29
Anticipated expiration: 2033-07-28

Abstract

The utility model discloses an electric cable grinding machine convenient to move and position, which belongs to the technical field of cable grinding, and comprises a bottom plate, wherein a power motor is fixedly arranged on one side of the top of the bottom plate, a gearbox is fixedly arranged at the central position of the top of the bottom plate, and the output end of the power motor is fixedly connected with the input end of the gearbox. This electronic hank mill of cable convenient to remove location, through setting up adjustment mechanism, two sets of installation pieces of pulling make the removal cover shift up and keep away from the hank grinding wheel, adjust the position of hank grinding wheel at the axis of rotation surface as required, twine the cable at hank grinding groove surface, unscrew two sets of locking swivel nuts and adjust the removal cover to correspond the hank grinding wheel after, screw up two sets of locking swivel nuts and fix the removal cover, loosen two sets of installation pieces and make first mounting panel shift down under compression spring's elastic action, drive adjusting screw and remove the cover and shift down in step, press from both sides the cable between removal cover and hank grinding groove.

Description

Electric cable stranding mill convenient to move and position

Technical Field

The utility model belongs to the technical field of cable stranding and grinding, and particularly relates to an electric cable stranding and grinding machine convenient to move and position.

Background

The electric cable twisting and grinding machine is a construction machine for erecting an overhead high-voltage transmission line and laying underground cables, and can smoothly and conveniently carry out lifting and traction of an assembled iron tower, an erected guide (ground) line and the like under various complex conditions.

When the existing electric cable twisting mill is used for twisting and grinding cable conductors, the position of a twisting and grinding wheel is generally fixed on the surface of a rotating shaft and cannot be moved at will, and the working range of the twisting and grinding wheel is small, so that improvement is needed.

Disclosure of Invention

In order to overcome the defects, the utility model provides the electric cable stranding machine convenient to move and position, and solves the problem that the stranding wheel of the traditional electric cable stranding machine cannot change position at will according to working requirements.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic hank mill of cable convenient to remove location, includes the bottom plate, one side fixed mounting at bottom plate top has power motor, the central point department fixed mounting at bottom plate top has the gearbox, and power motor's output and the input fixed connection of gearbox, one side fixed mounting that power motor was kept away from at bottom plate top has hank grinding mechanism, hank grinding mechanism includes the axis of rotation, the both ends of axis of rotation are equipped with the backup pad, and the both ends of axis of rotation are passed through the bearing and are connected with the backup pad, the axis of rotation is located the surface equi-angle between two sets of backup pads and is equipped with the third group limit lug, and axis of rotation and gearbox's output fixed connection, the axis of rotation is located the surface between two sets of backup pads and is equipped with hank grinding wheel, axis of rotation top fixed mounting has adjustment mechanism, adjustment mechanism includes adjusting screw, the both ends fixed mounting of adjusting screw is located the surface between two sets of installation pieces and is equipped with the lock screw sleeve, the bottom fixed mounting of installation piece both sides has first mounting panel, two sets of fixed mounting has fixed mounting between the first mounting plate, two sets of fixed mounting has the first clamping lever and a clamping lever, the first clamping lever is equipped with the top fixed mounting plate, the first clamping lever is equipped with the top clamping lever.

As a further aspect of the utility model: the limiting mechanism comprises sliding blocks, the central positions of the two groups of sliding blocks are fixedly connected with a movable sleeve, second mounting plates are symmetrically fixed at two ends of one side of each sliding block, second compression rods are arranged at the tops of the second mounting plates, second limiting plates are fixedly mounted at the tops of the second compression rods, and contraction springs are arranged on the surfaces, located between the second mounting plates and the second limiting plates, of the second compression rods.

As a further aspect of the utility model: the bottom of the second compression rod penetrates through the second mounting plate to be fixedly provided with a compression block, and five groups of rolling balls are embedded and mounted at the inner top of the compression block.

As a further aspect of the utility model: the grinding wheel comprises a roller, annular grooves are symmetrically formed in the surfaces of the two ends of the roller, and the annular grooves correspond to the rolling balls.

As a further aspect of the utility model: three groups of limit grooves are formed in the roller at equal angles, and the limit grooves correspond to the limit protruding blocks.

As a further aspect of the utility model: and a grinding groove is formed in the middle of the surface of the roller, and corresponds to the bottom of the movable sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. this electronic hank mill of cable convenient to remove location, through setting up adjustment mechanism, two sets of installation pieces of pulling make the removal cover shift up and keep away from the hank grinding wheel, adjust the position of hank grinding wheel at the axis of rotation surface as required, twine the cable at hank grinding groove surface, unscrew two sets of locking swivel nuts and adjust the removal cover to correspond the hank grinding wheel after, screw up two sets of locking swivel nuts and fix the removal cover, loosen two sets of installation pieces and make first mounting panel shift down under compression spring's elastic action, drive adjusting screw and remove the cover and shift down in step, press from both sides the cable between removal cover and hank grinding groove.

2. This electronic hank mill of cable convenient to remove location through setting up stop gear, corresponds the back at removal cover and hank grinding wheel, and inside the ring channel that corresponds was gone into to the antifriction ball card, shrink spring extension, under shrink spring's resilience effect, the compact heap compresses tightly at hank grinding wheel both ends, makes antifriction ball chucking inside the ring channel, and antifriction ball rolls inside the ring channel when the gyro wheel rotates, makes the gyro wheel rotate smoothly, and the antifriction ball of corresponding compact heap bottom is gone into to the inside card respectively of ring channel of gyro wheel both sides simultaneously, makes hank grinding wheel and removal cover corresponding, and the deviation can not appear in the position.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a structure of a wringing mechanism and an adjusting mechanism according to the present utility model;

FIG. 3 is a schematic view showing a three-dimensional structure of a grinding wheel according to the present utility model;

FIG. 4 is a schematic view of a spacing mechanism of the present utility model;

in the figure: 1. a bottom plate; 2. a power motor; 3. a gearbox; 4. a grinding mechanism; 401. a rotating shaft; 402. a support plate; 403. a limit bump; 5. a grinding wheel; 501. a roller; 502. an annular groove; 503. a limit groove; 504. a grinding groove; 6. an adjusting mechanism; 601. adjusting a screw; 602. a mounting block; 603. a moving sleeve; 604. a locking screw sleeve; 605. a first mounting plate; 606. a limit rod; 607. a first hold-down bar; 608. a first limiting plate; 609. a compression spring; 7. a limiting mechanism; 701. a sliding block; 702. a second mounting plate; 703. a second hold-down bar; 704. a second limiting plate; 705. a retraction spring; 706. a compaction block; 707. rolling ball.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a cable electric wringing machine convenient to remove location, including bottom plate 1, one side fixed mounting at bottom plate 1 top has power motor 2, the central point department at bottom plate 1 top is fixed mounting has gearbox 3, and the output of power motor 2 is fixed connection with the input of gearbox 3, one side fixed mounting that power motor 2 was kept away from at bottom plate 1 top has wringing mechanism 4, wringing mechanism 4 includes axis of rotation 401, the both ends of axis of rotation 401 are equipped with backup pad 402, and the both ends of axis of rotation 401 are connected with backup pad 402 through the bearing, the surface that axis of rotation 401 is located between two sets of backup pads 402 is equipped with three sets of limit lug 403, and axis of rotation 401 is fixed connection with the output of gearbox 3, the surface that axis of rotation 401 is located between two sets of backup pads 402 is equipped with wringing wheel 5, adjust the position of wringing wheel 5 at the axis of rotation 401 surface as required, twine the cable at wringing wheel 5 surface, after the device adjustment is accomplished, change the output power of power motor 2 through gearbox 3, drive axis of rotation 401 rotate and drive wringing wheel 5 and rotate synchronously, carry out wringing to the cable;

the top of the rotating shaft 401 is fixedly provided with an adjusting mechanism 6, the adjusting mechanism 6 comprises an adjusting screw 601, two ends of the adjusting screw 601 are symmetrically and fixedly provided with mounting blocks 602, the surface of the adjusting screw 601 between the two groups of mounting blocks 602 is provided with a movable sleeve 603, the surfaces of the adjusting screw 601 between the two groups of mounting blocks 603 are symmetrically and fixedly provided with locking screw sleeves 604, the bottoms of the two sides of the mounting blocks 602 are symmetrically and fixedly provided with first mounting plates 605, a limiting rod 606 is fixedly arranged between the two groups of first mounting plates 605, the surfaces of the two groups of limiting rods 606 are slidably provided with limiting mechanisms 7, the central position of the top of the first mounting plates 605 is provided with a first pressing rod 607, the bottom end of the first pressing rod 607 penetrates through the first mounting plates 605 and is fixedly connected with a grinding machine mechanism 4, the top of the first pressing rod 607 is fixedly provided with a first limiting plate 608, the surface of the first pressing rod 607 between the first mounting plates 605 and the first limiting plate 608 is provided with a pressing spring 609, the two groups of mounting blocks 602 are pulled to move the movable sleeve 603 upwards away from the grinding wheel 5, the two groups of locking screw sleeves 604 are loosened, the movable sleeve 603 is adjusted to correspond to the grinding wheel 5, the two groups of locking screw sleeves 603 are screwed, the two groups of locking screw sleeves 604 are screwed down to move the grinding wheel 5 under the action of the first pressing sleeve 603, and the first pressing rod is driven under the action of the first pressing sleeve 603, and the first pressing rod is synchronously moved under the pressing of the first pressing sleeve 603, and the first pressing sleeve is fixed tightly and tightly moved under the first pressing springs, and move.

The limiting mechanism 7 comprises sliding blocks 701, the central positions of the two groups of sliding blocks 701 are fixedly connected with the movable sleeve 603, second mounting plates 702 are symmetrically fixed at two ends of one side of the sliding blocks 701, second pressing rods 703 are arranged at the tops of the second mounting plates 702, second limiting plates 704 are fixedly arranged at the top ends of the second pressing rods 703, and contraction springs 705 are arranged on the surfaces, located between the second mounting plates 702 and the second limiting plates 704, of the second pressing rods 703. The bottom of the second compression rod 703 penetrates through the second mounting plate 702 to fixedly mount a compression block 706, five groups of rolling balls 707 are embedded and mounted at the top in the compression block 706, the rolling balls 707 at the bottom of the compression block 706 are clamped into the corresponding annular grooves 502, the second limiting plate 704 drives the contraction springs 705 to extend, and under the rebound action of the contraction springs 705, the compression block 706 drives the rolling balls 707 to compress inside the annular grooves 502 at two sides of the roller 501.

The grinding wheel 5 comprises a roller 501, annular grooves 502 are symmetrically formed in the surfaces of two ends of the roller 501, the annular grooves 502 correspond to the rolling balls 707, the rolling balls 707 are clamped into the corresponding annular grooves 502, the grinding wheel 5 is limited, the roller 501 corresponds to the movable sleeve 603, and meanwhile friction between the pressing blocks 706 and two sides of the roller 501 during rotation of the roller 501 is reduced.

Three groups of limit grooves 503 are formed in the roller 501 at equal angles, the limit grooves 503 correspond to the limit lugs 403, the roller 501 is inserted into the surface of the rotating shaft 401, the limit grooves 503 correspond to the limit lugs 403, and the roller 501 can synchronously rotate along with the rotating shaft 401 when the rotating shaft 401 rotates.

The middle position on the surface of the roller 501 is provided with a grinding groove 504, the grinding groove 504 corresponds to the bottom of the movable sleeve 603, and the cable is wound inside the grinding groove 504, so that the bottom of the movable sleeve 603 corresponds to the grinding groove 504, the cable is clamped between the movable sleeve 603 and the grinding groove 504, and the cable is ensured not to be misplaced during grinding.

The working principle of the utility model is as follows:

the two groups of mounting blocks 602 are pulled to enable the moving sleeve 603 to move upwards and away from the grinding wheel 5, the position of the grinding wheel 5 on the surface of the rotating shaft 401 is adjusted according to requirements, a cable is wound inside a grinding groove 504 on the surface of the grinding wheel 5, after the two groups of locking screw sleeves 604 are unscrewed to adjust the moving sleeve 603 to correspond to the grinding wheel 5, the limiting mechanism 7 is driven to synchronously move on the surface of the limiting rod 606 in the moving process of the moving sleeve 603, the two groups of locking screw sleeves 604 are screwed to fix the moving sleeve 603, the first mounting plate 605 is driven to move downwards under the elastic action of the pressing spring 609, the adjusting screw 601, the moving sleeve 603 and the limiting mechanism 7 are driven to synchronously move downwards, the cable is clamped between the moving sleeve 603 and the grinding wheel 5, the rolling ball 707 at the bottom of the pressing block 706 is clamped inside the corresponding annular groove 502 in the downward movement process of the limiting mechanism 7, the second limiting plate 704 drives the shrinkage spring 705 to stretch, the pressing block 706 drives the rolling ball 707 to be pressed inside the annular groove 502 on the two sides of the roller 501 under the rebound action of the shrinkage spring 705, the rolling ball 707 is clamped inside the corresponding annular groove 502, and the cable is clamped inside the corresponding annular groove 502 in the rolling ball 707, and the cable is clamped inside the corresponding annular groove 603, and the cable is prevented from being dislocated between the grinding sleeve and the grinding wheel 5 and the grinding sleeve and the grinding wheel 5.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. Electric cable stranding machine convenient to remove location, including bottom plate (1), its characterized in that: one side fixed mounting at bottom plate (1) top has motor (2), the central point department fixed mounting at bottom plate (1) top has gearbox (3), and the output of motor (2) is fixed connection with the input of gearbox (3), one side fixed mounting that motor (2) was kept away from at bottom plate (1) top has hank grinds mechanism (4), hank grinds mechanism (4) including axis of rotation (401), the both ends of axis of rotation (401) are equipped with backup pad (402), and the both ends of axis of rotation (401) are connected with backup pad (402) through the bearing, the surface equi-angle of axis of rotation (401) being located between two sets of backup pads (402) is equipped with three sets of limit lug (403), and the output fixed connection of axis of rotation (401) and gearbox (3), the surface that axis of rotation (401) are located between two sets of backup pads (402) is equipped with hank grinding wheel (5), the fixed mounting in axis of rotation (401) top has adjustment mechanism (6), adjustment mechanism (6) include adjusting screw (601), the both ends of adjustment screw (601) are equipped with symmetrical piece (602) and are located between two sets of adjustment screw (602), the utility model discloses a screw rod, including adjusting screw (601), mounting block (602), clamping screw (603), clamping screw (604), mounting block (602), locating lever (606), locating lever (7), clamping screw (607) and grinding mechanism (4) are passed to the surface symmetry that adjusting screw (601) is located removal cover (603) both sides, the bottom symmetry fixed mounting of mounting block (602) both sides has first mounting panel (605), two sets of fixed mounting between first mounting panel (605) has locating lever (606), two sets of surface sliding mounting of locating lever (606) has locating mechanism (7), the central point department at first mounting panel (605) top is equipped with first clamp bar (607), and the bottom of first clamp bar (607) passes first mounting panel (605) and grinding mechanism (4) fixed connection, the top fixed mounting of first clamp bar (607) has first limiting plate (608), the surface that first clamp bar (607) is located between first mounting panel (605) and first limiting plate (608) is equipped with compression spring (609).

2. The electric cable grinder convenient to move and position according to claim 1, wherein: stop gear (7) are including sliding block (701), and the central point of two sets of sliding block (701) puts and remove cover (603) fixed connection, the both ends symmetry of sliding block (701) one side is fixed with second mounting panel (702), second mounting panel (702) top is equipped with second clamp bar (703), the top fixed mounting of second clamp bar (703) has second limiting plate (704), second clamp bar (703) are located the surface between second mounting panel (702) and second limiting plate (704) and are equipped with shrink spring (705).

3. The electric cable grinder convenient for moving and positioning according to claim 2, wherein: the bottom of the second compression rod (703) penetrates through the second mounting plate (702) to be fixedly provided with a compression block (706), and five groups of rolling balls (707) are embedded and mounted at the inner top of the compression block (706).

4. A cable electric wringer for facilitating mobile positioning as claimed in claim 3, wherein: the grinding wheel (5) comprises a roller (501), annular grooves (502) are symmetrically formed in the surfaces of two ends of the roller (501), and the annular grooves (502) correspond to the rolling balls (707).

5. The electric cable grinder convenient to move and position according to claim 4, wherein: three groups of limit grooves (503) are formed in the roller (501) at equal angles, and the limit grooves (503) correspond to the limit protruding blocks (403).

6. The electric cable grinder convenient to move and position according to claim 5, wherein: and a grinding groove (504) is formed in the middle of the surface of the roller (501), and the grinding groove (504) corresponds to the bottom of the movable sleeve (603).