CN212675980U

CN212675980U - Wire cable is with returning machine bobbin frame fixed clamping structure of turning round

Info

Publication number: CN212675980U
Application number: CN202022053784.8U
Authority: CN
Inventors: 章伟
Original assignee: Hangzhou Lin'an Tianshun Cable Co ltd
Current assignee: Hangzhou Lin'an Tianshun Cable Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-03-09
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a wire and cable back-twist machine wire coil frame fixing and clamping structure, which comprises a shell, wherein a motor is fixedly arranged in the shell through a support, a transmission shaft of the motor is fixedly connected with a gear, the top end of the shell is provided with a slewing bearing, the outer ring of the slewing bearing is fixedly connected with the top end of the shell through a bolt, the top end of the inner ring of the slewing bearing is fixedly provided with a tray through a bolt, and the top end of the tray is lapped with the bottom end of the wire and cable coil; the utility model has the advantages that: the utility model relates to a wire and cable is with moving back machine bobbin loader fixed clamp structure that twists reverse, the telescopic link extension through controlling first cylinder can drive the lifter and descend, makes the pressure disk compress tightly the cable dish, through setting up first round platform and four second round platforms, is convenient for insert the middle part on cable dish top and four avris on top respectively with the spacing post of first spacing post and four second, can be spacing to the cable dish to can press from both sides tight fixed cable dish.

Description

Wire cable is with returning machine bobbin frame fixed clamping structure of turning round

Technical Field

The utility model relates to a fixed clamping mechanism, in particular to wire and cable is with returning machine bobbin frame fixed clamping structure of turning round belongs to the machine technical field that turns round that moves back.

Background

The stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires, and generally comprises a single stranding machine, a pair stranding machine, a high-speed stranding machine, a back twisting machine, a cage stranding machine, a frame-work stranding machine, a tubular stranding machine, a disc stranding machine and the like according to a stranding mode, wherein the back twisting machine is applied to back twisting of high-frequency digital cable total payment, so that the positions of insulated core wires are staggered and balanced when the total payment is facilitated, the non-uniform torsional stress during the pair twisting is overcome, the high-speed pair twisting still can be uniform in quality, accurate in pitch, good in back twisting effect and excellent in performance, a common back twisting machine wire disc frame is not convenient for clamping and fixing the wire disc, the wire disc is difficult to be fixed on the wire disc frame, and when the wire disc needs to be replaced, the wire disc is not convenient to take.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire and cable is with returning machine bobbin frame fixed clamp structure to solve the common machine bobbin frame of returning to twist that proposes in the above-mentioned background art and be not convenient for to the bobbin holder fastening decide, be difficult to fix the problem on the bobbin frame with the drum.

In order to achieve the above object, the utility model provides a following technical scheme: a wire coil rack fixing and clamping structure of a back-twist machine for wires and cables comprises a shell, wherein a motor is fixedly mounted inside the shell through a support, a transmission shaft of the motor is fixedly connected with a gear, a rotary support is arranged at the top end of the shell, an outer ring of the rotary support is fixedly connected with the top end of the shell through a bolt, a tray is fixedly mounted at the top end of an inner ring of the rotary support through a bolt, the top end of the tray is lapped with the bottom end of a wire coil, a vertical rod is fixedly arranged on one side of the top end of the shell, a sliding groove is formed in the top of one side of the vertical rod and is connected with a lifting rod in a sliding mode through a sliding block, a clamping mechanism is rotatably connected to one side of the bottom end of the lifting rod through a rotating shaft, the bottom end of the clamping mechanism is connected with the top end of the wire coil, the telescopic rod of the first cylinder is fixedly connected with the middle part of the top end of the lifting rod.

As a preferred technical scheme of the utility model, clamping mechanism includes pressure disk, first spacing post, first round platform, the spacing post of four seconds and four second round platforms, the middle part on pressure disk top is rotated through one side of pivot and lifter bottom and is connected, the fixed first spacing post that is equipped with in middle part of pressure disk bottom, first spacing post is connected with the middle part block on cable dish top, the bottom mounting of first spacing post is equipped with first round platform, four avris of pressure disk bottom are all fixed and are equipped with the spacing post of second, four the spacing post of second is connected with four avris blocks on cable dish top respectively, four the bottom of the spacing post of second is all fixed and is equipped with the second round platform.

As a preferred technical scheme of the utility model, four avris of shell bottom are all fixed and are equipped with the supporting leg, four the bottom of supporting leg is all fixed and is equipped with the slipmat, the surface of shell articulates there is the operating door.

As a preferred technical scheme of the utility model, one side fixed mounting of shell has the second cylinder, the telescopic link of second cylinder is connected with the wire wheel through the connecting block rotation.

As a preferred technical scheme of the utility model, the inner wall of four avris of shell is all fixed and is equipped with the backup pad, four the top of backup pad respectively with the inner wall fixed connection of four avris on shell top.

As a preferred technical scheme of the utility model, the fixed flush mounting plate that is equipped with in middle part of pole setting opposite side, flush mounting plate's surface is equipped with motor switch, first cylinder switch and second cylinder switch respectively, motor, first cylinder and second cylinder are respectively through motor switch, first cylinder switch and second cylinder switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a wire and cable is with returning machine bobbin frame fixed clamp structure, through slider with lifter and spout sliding connection, can lead to the lifter plate, through the telescopic link extension of control first cylinder, can drive the lifter to descend, make the pressure disk compress tightly the cable dish, through setting up first round platform and four second round platforms, be convenient for insert the middle part on cable dish top and four avris on top respectively with four spacing posts of first spacing post and four second, can be spacing to the cable dish, thereby can press from both sides tight fixed cable dish; the inner ring of the slewing bearing is driven to rotate by the motor driving gear, then the tray can be driven to rotate, the tray can be decelerated at the same time, the cable disc is guaranteed to rotate stably, the pressure plate can be driven to ascend by controlling the telescopic rod of the first air cylinder to contract, the pressure plate stops pressing the cable disc, the first limiting column and the second limiting column of the pressure plate stop limiting the cable disc, the cable disc is convenient to take down and replace.

Drawings

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

fig. 2 is a schematic structural view of the tray of the present invention;

fig. 3 is a schematic structural diagram of the clamping mechanism of the present invention.

In the figure: 1. a housing; 2. supporting legs; 3. a support; 4. a motor; 5. a gear; 6. a support plate; 7. a slewing bearing; 8. a tray; 9. a cable reel; 10. erecting a rod; 11. a chute; 12. a slider; 13. a lifting rod; 14. a rotating shaft; 15. a clamping mechanism; 151. a platen; 152. a first limit post; 153. a first circular table; 154. a second limit post; 155. a second circular table; 16. a horizontal bar; 17. a first cylinder; 18. a second cylinder; 19. a wire guide wheel.

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. 1-3, the utility model provides a wire and cable back-twist machine bobbin holder fixing and clamping structure, which comprises a housing 1, a motor 4 is fixedly installed inside the housing 1 through a support 3, a transmission shaft of the motor 4 is fixedly connected with a gear 5, a rotary support 7 is arranged at the top end of the housing 1, an outer ring of the rotary support 7 is fixedly connected with the top end of the housing 1 through a bolt, a tray 8 is fixedly installed at the top end of an inner ring of the rotary support 7 through a bolt, the top end of the tray 8 is lapped with the bottom end of a cable reel 9, a vertical rod 10 is fixedly arranged at one side of the top end of the housing 1, a chute 11 is arranged at the top of one side of the vertical rod 10, the chute 11 is slidably connected with a lifting rod 13 through a slider 12, one side of the bottom end of the lifting rod 13 is rotatably connected with a clamping mechanism 15 through a rotating shaft 14, the bottom end of, a first cylinder 17 is fixedly arranged on one side of the bottom end of the horizontal rod 16, and an expansion rod of the first cylinder 17 is fixedly connected with the middle part of the top end of the lifting rod 13.

Preferably, the clamping mechanism 15 comprises a pressure plate 151, a first limiting column 152, a first round table 153, four second limiting columns 154 and four second round tables 155, the middle part of the top end of the pressure plate 151 is rotatably connected with one side of the bottom end of the lifting rod 13 through the rotating shaft 14, the middle part of the bottom end of the pressure plate 151 is fixedly provided with the first limiting column 152, the first limiting column 152 is connected with the middle part of the top end of the cable tray 9 in a clamping manner, the bottom end of the first limiting column 152 is fixedly provided with the first round table 153, four side edges of the bottom end of the pressure plate 151 are fixedly provided with the second limiting columns 154, the four second limiting columns 154 are respectively connected with four side edges of the top end of the cable tray 9 in a clamping manner, the bottom ends of the four second limiting columns 154 are fixedly provided with the second round tables 155, and the first round table 153 and the four second round tables 155 are arranged, so that the first limiting column 152 and the four second limiting columns 154 can be respectively inserted, the cable reel 9 can be limited; the four sides of the bottom end of the shell 1 are all fixedly provided with supporting legs 2, the bottom ends of the four supporting legs 2 are all fixedly provided with non-slip mats, the surface of the shell 1 is hinged with an operating door, and the stability of the shell 1 is improved after the supporting legs 2 are arranged; a second cylinder 18 is fixedly installed on one side of the shell 1, a telescopic rod of the second cylinder 18 is rotatably connected with a wire guide wheel 19 through a connecting block, a cable can be guided by arranging the wire guide wheel 19, and the wire guide wheel 19 can be driven to lift by controlling the telescopic rod of the second cylinder 18 to stretch; the inner walls of four sides of the shell 1 are fixedly provided with supporting plates 6, and the top ends of the four supporting plates 6 are fixedly connected with the inner walls of four sides of the top end of the shell 1 respectively. The deformation resistance of the top end of the shell 1 is improved; the middle part of pole setting 10 opposite side is fixed and is equipped with flush mounting plate of switch, flush mounting plate's surface is equipped with motor switch, first cylinder switch and second cylinder switch respectively, and motor 4, first cylinder 17 and second cylinder 18 are respectively through motor switch, first cylinder switch and second cylinder switch and power electric connection, are convenient for control the work of motor 4, the work of first cylinder 17 and the work of second cylinder 18 respectively through motor switch, first cylinder switch and second cylinder switch.

When the cable disc rack fixing and clamping structure is used, firstly, a cable disc 9 is placed on a tray 8, then a telescopic rod of a first cylinder 17 of which the model can be PB10X10SU is controlled by a first cylinder switch to extend, the telescopic rod of the first cylinder 17 pushes a lifting rod 13 to descend, a chute 11 guides the lifting rod 13, a first limiting column 152 and four second limiting columns 154 are respectively inserted into the middle part of the top end of the cable disc 9 and four side sides of the top end of the cable disc 9 through a first round platform 153 and four second round platforms 155 to limit the cable disc 9, a pressure plate 151 compresses the cable disc 9, the cable disc 9 is pressed, a motor switch is clamped and fixed, a motor 4 drives a gear 5 to drive an inner ring of a rotary support 7 to rotate the tray 8, the tray 8 can be decelerated at the same time, the stable rotation of the cable disc 9 is ensured, the telescopic rod of a second cylinder 18 is controlled by a second cylinder switch, can adjust wire wheel 19's height, make wire wheel 19 lead to the cable, when needing to take off cable dish 9, through the telescopic link shrink of first cylinder switch control first cylinder 17, drive pressure disk 151 and rise, stop exerting pressure to cable dish 9, the spacing post 152 of first spacing post 152 and the spacing post 154 of second of pressure disk 151 stop spacing to cable dish 9, can take off cable dish 9, change it.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a machine-line plate rail frame fixed clamp structure is turned round with moving back to electric wire and cable, includes shell (1), its characterized in that, there is motor (4) inside shell (1) through support (3) fixed mounting, the transmission shaft fixedly connected with gear (5) of motor (4), the top of shell (1) is equipped with slewing bearing (7), slewing bearing's (7) outer lane passes through the top fixed connection of bolt and shell (1), slewing bearing's (7) inner circle top passes through bolt fixed mounting has tray (8), the top of tray (8) and the bottom overlap joint of cable dish (9), one side of shell (1) top is fixed and is equipped with pole setting (10), spout (11) have been seted up at the top of pole setting (10) one side, spout (11) have lifter (13) through slider (12) sliding connection, one side of lifter (13) bottom is rotated through pivot (14) and is connected with clamping mechanism (15), the bottom of clamping mechanism (15) is connected with the top block of cable dish (9), the fixed horizon bar (16) that is equipped with in top of pole setting (10), one side of horizon bar (16) bottom is fixed and is equipped with first cylinder (17), the telescopic link of first cylinder (17) and the middle part fixed connection on lifter (13) top.

2. The wire and cable back-twist machine reel fixing and clamping structure as claimed in claim 1, wherein: the clamping mechanism (15) comprises a pressure plate (151), a first limiting column (152), a first round table (153), four second limiting columns (154) and four second round tables (155), the middle part of the top end of the pressure plate (151) is rotatably connected with one side of the bottom end of the lifting rod (13) through a rotating shaft (14), a first limit column (152) is fixedly arranged in the middle of the bottom end of the pressure plate (151), the first limit column (152) is clamped and connected with the middle part of the top end of the cable tray (9), a first round table (153) is fixedly arranged at the bottom end of the first limiting column (152), four avris of pressure disk (151) bottom all are fixed and are equipped with spacing post of second (154), four spacing post of second (154) are connected with four avris blocks on cable dish (9) top respectively, four the bottom of spacing post of second (154) all is fixed and is equipped with second round platform (155).

3. The wire and cable back-twist machine reel fixing and clamping structure as claimed in claim 1, wherein: four avris of shell (1) bottom all are fixed and are equipped with supporting leg (2), four the bottom of supporting leg (2) all is fixed and is equipped with the slipmat, the surface of shell (1) articulates there is the operating door.

4. The wire and cable back-twist machine reel fixing and clamping structure as claimed in claim 1, wherein: one side of the shell (1) is fixedly provided with a second cylinder (18), and a telescopic rod of the second cylinder (18) is rotatably connected with a wire guide wheel (19) through a connecting block.

5. The wire and cable back-twist machine reel fixing and clamping structure as claimed in claim 1, wherein: the inner wall of four avris of shell (1) all fixes and is equipped with backup pad (6), four the top of backup pad (6) respectively with the inner wall fixed connection of four avris on shell (1) top.

6. The wire and cable back-twist machine reel fixing and clamping structure as claimed in claim 4, wherein: the middle part of pole setting (10) opposite side is fixed and is equipped with flush mounting plate of switch, flush mounting plate of switch's surface is equipped with motor switch, first cylinder switch and second cylinder switch respectively, motor (4), first cylinder (17) and second cylinder (18) are respectively through motor switch, first cylinder switch and second cylinder switch and power electric connection.