CN219435614U - Bow winch convenient to maintain - Google Patents

Abstract

The utility model provides a bow-twisting machine convenient to maintain, which relates to the technical field of bow-twisting machines and comprises a base, wherein one side of the base is provided with a bracket, the outer surface of the bracket is provided with tinned wires, one side of the base opposite to the bracket is provided with a motor, the output end of the motor is provided with a rotating shaft, the inside of the rotating shaft is provided with a spring I, the top end of the spring I is provided with a spring block, one side of the rotating shaft is provided with a clamping seat, the rear surface of the clamping seat is fixedly provided with a sleeve, and the surface of the base is fixedly provided with a winch.

Description

Bow winch convenient to maintain

Technical Field

The utility model relates to the technical field of bow-stranding machines, in particular to a bow-stranding machine convenient to maintain.

Background

The cable twisting machine is one kind of cable equipment and has the key basic principle that when wires pass through the twisting bow or winch on the machine, the twisting bow penetrates through circular motion to wind the wires spirally.

The high-speed stranding machine beneficial to stranding comprises a U-shaped plate, wherein a fixed block is fixedly arranged on the inner bottom surface of the U-shaped plate, a support column is fixedly arranged on the top surface of the fixed block, a connecting block is fixedly arranged on the top surface of the support column, and a plurality of connecting holes are formed in one end of the connecting block; the protection component is arranged on one side of the U-shaped plate and used for protecting the U-shaped plate during stranding, and although the U-shaped plate has the advantage of being convenient for stranding, one end of the tinned wire is fixed in a mode of screwing a screw rod when the device is used for stranding, after the screw rod is repeatedly used, the threaded surface can cause abrasion to a certain extent, the fixing plate still can be loosened when the fixing plate presses one end of the tinned wire, and the situation that one end is loosened and falls easily occurs during the continuous rotation coiling process of the tinned wire.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a bow-twisting machine convenient to maintain.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a easy maintenance's bow-and-winch, includes the base, one side of base is provided with the support, the surface of support is provided with tinned wire, the motor is equipped with for one side of support to the base, the pivot is installed to the output of motor, spring No. one is equipped with to the inside of pivot, spring No. one is equipped with the bullet piece on the top of spring, one side of pivot is provided with the cassette, the rear surface of cassette is equipped with the sleeve admittedly, the rear surface of cassette is located telescopic top and is equipped with the stock, the surface slip of stock has the snap ring, fixedly connected with No. two springs between snap ring and the cassette, it has the screw rod to rotate between the cassette, the pressure disk is equipped with to the bottom of screw rod, the surface of base is equipped with the capstan.

In order to position the clamping seat, the utility model is improved in that the top surface of the sleeve is provided with a positioning hole, and the inside of the sleeve is provided with a through hole.

In order to enable tin plating wires to pass through the winch, the utility model is improved in that the surface of the winch is provided with through holes.

In order to assist in limiting the bullet, the utility model is improved in that a groove is formed in the surface of the bullet.

In order to facilitate replacement of tinned wires, the utility model is improved in that a connecting device is arranged between the bracket and the base, the connecting device comprises a first thread seat, the first thread seat is fixedly arranged on the surface of the base, and a second thread seat is arranged on the bottom surface of the bracket.

In order to fix the bracket, the utility model is improved in that the first thread seat is meshed with the second thread seat.

In order to preliminarily position the support, the utility model is improved in that the surface of the first thread seat is provided with the alignment rod, and the interiors of the support and the second thread seat are respectively provided with the alignment holes.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, in actual use, the base, the support, the tinned doubling, the motor, the rotating shaft, the first spring, the elastic block, the clamping seat, the sleeve, the long rod, the clamping ring, the second spring, the screw, the pressure plate and the winch are arranged, the clamping seat can be connected with the rotating shaft by clamping the sleeve through the elastic block, and meanwhile, the clamping seat is convenient for a worker to detach and replace the clamping seat, so that the clamping seat can be quickly maintained, and the actual use is facilitated.

2. In actual use, the connecting device plays a role in assisting in replacing the tinned doubling on the bracket, and is convenient for subsequent tinned doubling coiling operation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a bow winch with convenient maintenance;

FIG. 2 is a schematic cross-sectional view of a portion of a convenient maintenance bow machine according to the present utility model at the location of the clamp seat of FIG. 1;

FIG. 3 is an enlarged view of the portion A in FIG. 2 of the bow machine according to the present utility model for easy maintenance;

FIG. 4 is a side view of a bow machine according to the present utility model for ease of maintenance;

fig. 5 is a bottom view of a bow machine according to the present utility model for easy maintenance.

Legend description:

1. a base; 2. a bracket; 3. tinning and doubling; 4. a motor; 5. a rotating shaft; 6. a first spring; 7. a spring block; 8. a clamping seat; 9. a sleeve; 10. positioning holes; 11. a through hole; 12. a long rod; 13. a clasp; 14. a second spring; 15. a groove; 16. a screw; 17. a pressure plate; 18. a winch; 19. a through hole; 20. a first thread seat; 21. an alignment rod; 22. a second thread seat; 23. and (5) aligning the holes.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a easy maintenance's bow-and-winch, including base 1, one side of base 1 is provided with support 2, the surface of support 2 is provided with tinned wire 3, motor 4 is equipped with for one side of support 2 to base 1, pivot 5 is installed to motor 4's output, spring 6 is equipped with to the inside of pivot 5, spring 7 is equipped with on the top of spring 6, one side of pivot 5 is provided with holder 8, holder 8's rear surface has sleeve 9 admittedly, locating hole 10 has been seted up to sleeve 9's top surface, through setting up locating hole 10, make spring 7 can fix sleeve 9, through setting up through hole 11 in sleeve 9's inside, the effect of preliminary butt joint pivot 5 has been played through setting up through hole 11.

Referring to fig. 1-4, a long rod 12 is installed above a sleeve 9 on the rear surface of a clamping seat 8, a clamping ring 13 is slidingly installed on the surface of the long rod 12, a groove 15 is formed on the surface of a spring block 7, a function of butting the clamping ring 13 is achieved by arranging the groove 15, a second spring 14 is fixedly connected between the clamping ring 13 and the clamping seat 8, a screw 16 rotates between the clamping seat 8, a pressure plate 17 is installed at the bottom end of the screw 16, a winch 18 is fixedly installed on the surface of a base 1, a through hole 19 is formed on the surface of the winch 18, and a tinned wire 3 can pass through the inside of the winch 18 by arranging the through hole 19.

In the second embodiment, referring to fig. 1 and 5, a connecting device is provided between the bracket 2 and the base 1, the connecting device includes a first threaded seat 20, the first threaded seat 20 is fixedly mounted on the surface of the base 1, a second threaded seat 22 is mounted on the bottom surface of the bracket 2, the first threaded seat 20 is engaged with the second threaded seat 22, and the first threaded seat 20 and the second threaded seat 22 engaged with each other are provided to play a role of fixing the bracket 2.

Referring to fig. 1 and 5, the surface of the first screw seat 20 is provided with an alignment rod 21, and the interiors of the bracket 2 and the second screw seat 22 are provided with alignment holes 23, so that when the alignment rod 21 penetrates through the alignment holes 23, the first screw seat 20 and the bracket 2 are initially positioned.

Working principle: through arranging the base 1, the bracket 2, the tinned doubling 3, the motor 4, the rotating shaft 5, the first spring 6, the elastic block 7, the clamping seat 8, the sleeve 9, the long rod 12, the clamping ring 13, the second spring 14, the screw 16, the pressing disc 17 and the winch 18, when in use, firstly, the tinned doubling 3 on the plurality of groups of brackets 2 is manually unreeled to reach the length capable of stranding, then one end of the tinned doubling 3 sequentially passes through the through holes 19 at different positions on the surface of the winch 18, then the passed tinned doubling 3 is stretched and drawn in the clamping seat 8, because the screw thread meshed with the surface of the screw 16 is arranged inside the clamping seat 8, at the moment, the bottom pressing disc 17 is driven to compress the plurality of groups of tinned doubling 3 together by rotating the screw 16, finally, the motor 4 is started to drive the rotating shaft 5 and the clamping seat 8 to rotate, further the tinned doubling 3 between the winches 18 is mutually wound, thereby playing the role of twisting, when the twisting is finished, a worker shears the wire by using a pneumatic shear, when the screw 16 on the clamp seat 8 is worn for a long time and cannot play a fastening effect, the clamp ring 13 is pushed to move out of the groove 15 on the surface of the spring block 7, the spring block 7 can move up and down, the spring block 7 is moved out of the positioning hole 10 by pressing the spring block 7, finally the sleeve 9 is pulled out of the rotating shaft 5, the function of assisting in replacing the clamp seat 8 is achieved, when the clamp seat 8 is required to be fixed, the spring 6 is driven to retract when the spring block 7 is influenced by external force, then the sleeve 9 is sleeved on the outer surface of the rotating shaft 5, when the sleeve 9 moves to the upper side of the spring block 7, the spring block 7 is loosened, the spring block 7 always abuts against the inner wall of the sleeve 9, the sleeve 9 moves continuously, and when the spring block 7 is aligned with the positioning hole 10, at this moment, the spring 6 drives the elastic block 7 to reset, so that the elastic block 7 is inserted into the positioning hole 10, then the snap ring 13 above the elastic block 7 is pushed, the snap ring 13 drives the second spring 14 to retract while the surface of the long rod 12 slides, at this moment, the elastic block 7 is driven by the spring 6 to be protruded above the sleeve 9, finally, the second spring 14 drives the snap ring 13 to be clamped at the groove 15 by loosening the snap ring 13, so that the effect of limiting the elastic block 7 is achieved, at this moment, the sleeve 9 is connected with the rotating shaft 5, so that the fixing clamp 8 is achieved, by arranging the connecting device, when the tinned wire 3 on the bracket 2 is used up, only the second threaded seat 22 on the bottom surface of the bracket 2 is required to be rotated away from the meshed first threaded seat 20, so that the bracket 2 is dismounted, and when the bracket 2 is required to be installed, the bottom surface alignment hole 23 of the bracket 2 is firstly penetrated outside the alignment rod 21, and then the bracket 2 is rotated so that the bracket 2 is screwed on the second threaded seat 22.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides a easy maintenance's bow winch, includes base (1), its characterized in that: one side of base (1) is provided with support (2), the surface of support (2) is provided with tinned wire (3), motor (4) are equipped with for one side of support (2) in base (1), pivot (5) are installed to the output of motor (4), spring (6) are equipped with to the inside of pivot (5), bullet piece (7) are equipped with on the top of spring (6), one side of pivot (5) is provided with holder (8), sleeve (9) are admittedly equipped with on the rear surface of holder (8), stock (12) are equipped with in the top of sleeve (9) in the rear surface of holder (8), the surface slip of stock (12) has snap ring (13), fixedly connected with spring (14) No. two between snap ring (13) and holder (8), it has screw rod (16) to rotate between holder (8), the bottom of screw rod (16) is equipped with capstan winch (18) admittedly.

2. The easy maintenance bow machine of claim 1, wherein: the top surface of sleeve (9) has seted up locating hole (10), the inside of sleeve (9) has seted up through-hole (11).

3. The easy maintenance bow machine of claim 1, wherein: the surface of the winch (18) is provided with a through hole (19).

4. The easy maintenance bow machine of claim 1, wherein: the surface of the elastic block (7) is provided with a groove (15).

5. The easy maintenance bow machine of claim 1, wherein: a connecting device is arranged between the support (2) and the base (1), the connecting device comprises a first thread seat (20), the first thread seat (20) is fixedly arranged on the surface of the base (1), and a second thread seat (22) is arranged on the bottom surface of the support (2).

6. The easy maintenance bow machine of claim 5, wherein: the first thread seat (20) is meshed with the second thread seat (22).

7. The easy maintenance bow machine of claim 6, wherein: the surface of the first thread seat (20) is provided with an alignment rod (21), and alignment holes (23) are formed in the bracket (2) and the second thread seat (22).