CN218619540U

CN218619540U - Transmission device for cable production

Info

Publication number: CN218619540U
Application number: CN202222711631.7U
Authority: CN
Inventors: 卢江伟; 何得富
Original assignee: Foshan Yuechutong Electric Co ltd
Current assignee: Foshan Yuechutong Electric Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-14
Anticipated expiration: 2032-10-14

Abstract

The utility model relates to a cable manufacture transmission technical field, especially a transmission device is used in cable manufacture, including the supporting seat, the equal fixedly connected with backup pad of center department of supporting seat top surface both sides, the center department at two backup pad tops rotates jointly and is connected with the drive shaft, and the direction bar hole has all been seted up at the middle part of two backup pads, and two backup pad sides are with the equal fixedly connected with engaging lug in position that direction bar hole both ends correspond. The utility model has the advantages that: the lifting rotating shaft is driven to slide to the driving shaft by rotating the lead screw, the lifting rotating shaft and blocking pieces on the driving shaft are close to each other and are extruded at the upper side and the lower side of the cable, each wire is limited and guided by the upper blocking piece and the lower blocking piece, and when the wire is compressed, the conical surface parts of the blocking pieces push the blocking pieces to slide towards two sides under the guiding of the inclined surfaces, so that the limiting distance of the two sides is automatically adjusted, the left and right positions of the wire are limited by the conical surface parts, the up-down and left-right limiting adjustment is realized, and the wire conveying stability is improved.

Description

Transmission device for cable production

Technical Field

The utility model relates to a cable manufacture transmission technical field, especially a transmission device is used in cable manufacture.

Background

In the cable production process, a plurality of wires are conveyed to be wrapped by a covering layer, and a conveying device is used in the conveying process.

The utility model CN209922618U discloses a transmission device for cable production, when the transmission device for cable production is used, a lead firstly passes through a threading hole and then passes through a channel, the lead is driven to move forwards under the action of friction force through the rotation of a driving wheel, the lead drives driven wheels to rotate, a channel is formed between each driving wheel and one driven wheel, so that different leads pass through different threading holes and channels, and a plurality of leads are prevented from being twisted together; in addition, the hydraulic cylinder is arranged to drive the second supporting column to move up and down, so that the fixed shaft is driven to move up and down, the size of a gap between the driven wheel and the driving wheel can be adjusted, namely, the height of the channel is adjusted, the cable transmission device is suitable for passing through wires with different thicknesses, and is wider in applicability, but the cable transmission device is further insufficient in actual use:

this transmission device for cable manufacture passes through the action wheel and advances with driving the wire from the driving wheel, though can restrict the luffing motion of wire, and can also adjust the interval, but lack the restriction of both sides to the wire, lead to the wire horizontal slip easily, though set up the baffle in this transmission device for cable manufacture's some embodiments, restrict the horizontal slip of wire, its position is fixed, and the wire cross-section is cylindrical, the change of upper and lower interval, the interval of both sides baffle also must the adaptation diameter, therefore this transmission device for cable manufacture's suitability is not good.

SUMMERY OF THE UTILITY MODEL

The purpose of the present invention is to solve at least one of the technical drawbacks.

Therefore, an object of the present invention is to provide a transmission device for cable production to solve the problems mentioned in the background art and overcome the disadvantages existing in the prior art.

In order to achieve the above object, an embodiment of the utility model provides an one side provides a transmission device for cable manufacture, which comprises a supporting plate, the equal fixedly connected with supporting seat in center department of backup pad top surface both sides, two the center department at supporting seat top rotates jointly and is connected with the drive shaft, two the equal sliding connection in position in direction strip hole, two corresponding in backup pad side and direction strip hole both ends has the equal fixedly connected with engaging lug, two the backup pad rotates through the engaging lug respectively and is connected with lead screw and fixedly connected with guide bar, two the equal sliding connection in inner wall in direction strip hole has the guide block, two in the backup pad the guide block respectively with lead screw threaded connection and with guide bar sliding connection, two the center department of the corresponding side of guide block rotates jointly and is connected with the lift pivot, the equal fixedly connected with direction bead in both sides of drive shaft and lift pivot, a plurality of locating parts of drive shaft and the equal fixedly connected with of lift pivot outer wall, a plurality of the locating part all has two limiting parts to constitute, and a plurality of limiting parts all are provided with two blocking parts between two limiting parts, block part including supporting part and conical surface portion, a side of blocking part is provided with the compression spring, a plurality of blocking part and the position of the lift pivot each other corresponds, a locating part is two symmetry sets up each other.

The supporting legs are fixedly connected to four corners of the bottom surface of the supporting seat, the speed regulating motor is fixedly connected to the top of one side surface of the supporting plate, the output end of the speed regulating motor is fixedly connected with one end of the driving shaft, the bottom end of the lead screw penetrates through the bottom surface of the connecting lug, and the lead screw penetrates through the hand wheel fixedly connected with one end of the connecting lug.

The technical effect achieved by adopting the scheme is as follows: can drive the drive shaft through the buncher and rotate to drive wire and carry and remove, can adjust conveying speed through the speed governing moreover.

Preferably, in any one of the above schemes, the positions of the driving shaft and the plurality of limiting members on the lifting rotating shaft correspond to each other, the plurality of limiting members are distributed in an array at the same interval, and the diameters of two limiting baffles of the plurality of limiting members are smaller than the diameter of the blocking member.

The technical effect achieved by adopting the scheme is as follows: so that the plurality of wires clamped by the plurality of blocking members can be synchronously conveyed at the same interval.

Preferably, in any of the above schemes, the length of the compression spring after being reset is greater than the distance between two limiting baffles in the limiting member, the compression spring is located between one side of the limiting member close to the conical surface part and the limiting baffles, and the diameter of the compression spring is smaller than that of the limiting baffles.

The technical effect achieved by adopting the scheme is as follows: therefore, two adjacent blocking parts can press two sides of the lead to the center under the pushing of the pressing spring, and the positioning of the two sides of the lead is realized.

Preferably, in any of the above schemes, one side of the inner wall of the blocking piece is provided with a limiting guide groove, the position of the limiting guide groove corresponds to the position of the guide rib, the size of the inner wall of the limiting guide groove is matched with the size of the outer wall of the guide rib, and the blocking piece is connected with the guide rib in a sliding manner through the limiting guide groove.

The technical effect achieved by adopting the scheme is as follows: therefore, the blocking piece can slide left and right and can be driven by the driving shaft to rotate.

Preferably, in any of the above solutions, two blocking members in each of the limiting members are corresponding to each other on a side surface close to the supporting portion, and a surface of the supporting portion in the blocking member is parallel to surfaces of the driving shaft and the lifting rotating shaft.

The technical effect achieved by adopting the scheme is as follows: therefore, the surface of the supporting part in the blocking piece can clamp the conducting wire up and down, the up-and-down position of the conducting wire is limited, and meanwhile, the conducting wire is driven and conveyed.

An embodiment of the utility model provides an on the other hand's embodiment provides a transmission device for cable manufacture, including a supporting seat, the equal fixedly connected with backup pad in center department of supporting seat top surface both sides, two the center department at backup pad top rotates jointly and is connected with the drive shaft, two the guide bar hole has all been seted up at the middle part of backup pad, two the equal fixedly connected with engaging lug in position that a backup pad side corresponds with guide bar hole both ends, two the backup pad rotates respectively through the engaging lug and is connected with lead screw and fixedly connected with guide bar, two the equal sliding connection in inner wall in guide bar hole has the guide block, two in the backup pad the guide block respectively with lead screw threaded connection and with guide bar sliding connection, two the center department of the corresponding side of guide block rotates jointly and is connected with the lift pivot, the equal fixedly connected with direction bead in both sides of drive shaft and lift pivot, a plurality of locating parts of drive shaft and the equal fixedly connected with of lift pivot outer wall, a plurality of locating parts all have two limit stop part to constitute, and a plurality of limit parts all are provided with two stop piece between two limit parts, stop piece including supporting part and conical surface portion, a side of stopping piece is provided with compression spring, a plurality of drive shaft and the position of the pivot corresponds each other, one the locating part of locating part each other, two symmetry of locating part sets up and sets up each other.

Preferably, according to any one of the above schemes, the outer surface of the blocking piece is fixedly connected with a plurality of anti-slip convex edges, the anti-slip convex edges are distributed around the circle center of the blocking piece in an annular array mode, and the anti-slip convex edges are made of rubber.

The technical effect achieved by adopting the scheme is as follows: the friction force of clamping can be improved through the anti-skidding convex ridges, so that the stirring effect of the blocking piece during rotation is improved, and the conveying effect of the conducting wire is improved.

Compared with the prior art, the utility model has the advantages and beneficial effects do:

the utility model discloses a rotate the lead screw, can drive the lift pivot and slide to the drive shaft, make lift pivot and the epaxial piece that blocks of drive be close to each other, thereby extrude two upper and lower sides at the cable, every wire is all through upper and lower two sets of restriction guides that block, when compressing tightly, through the conical surface portion that blocks, can promote to two under the guide on inclined plane and block the piece and slide to both sides, thereby the interval of automatic adjustment both sides restriction, through the position about the conical surface portion restriction wire, thereby realize about the upper and lower spacing regulation, improve the stability that the wire was carried.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of the driving shaft of the present invention;

fig. 4 is a schematic structural diagram of the blocking member of the present invention.

In the figure: 1-supporting seat, 2-supporting plate, 3-driving shaft, 4-speed regulating motor, 5-guiding strip-shaped hole, 6-connecting lug, 7-lead screw, 8-guiding bar, 9-guiding block, 10-lifting rotating shaft, 11-guiding convex edge, 12-blocking piece, 121-supporting part, 122-conical part, 13-pressing spring, 14-hand wheel, 15-supporting leg, 16-limiting piece and 17-limiting guiding groove.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

The first embodiment is as follows: as shown in fig. 1 to 4, a transmission device for cable production, it includes supporting seat 1, the equal fixedly connected with backup pad 2 in center department of 1 top surface both sides of supporting seat, the common rotation in center department at 2 tops of two backup pads is connected with drive shaft 3, direction bar hole 5 has all been seted up at the middle part of two backup pads 2, the equal fixedly connected with engaging lug 6 in position that two 2 sides of backup pad correspond with direction bar hole 5 both ends, two backup pads 2 rotate through engaging lug 6 respectively and are connected with lead screw 7 and fixedly connected with guide bar 8, the equal sliding connection in inner wall in direction bar hole 5 on two backup pads 2 has guide block 9, two guide block 9 respectively with lead screw 7 threaded connection and with guide bar 8 sliding connection, the common rotation in center department of the corresponding side of two guide block 9 is connected with lift pivot 10, the equal fixedly connected with direction bead 11 in both sides of drive shaft 3 and lift pivot 10, drive shaft 3 and the equal fixedly connected with a plurality of locating parts 16 of lift pivot 10 outer wall, a plurality of locating parts 16 all have two limiting parts to constitute, it stops two 12 all to be provided with two limiting parts 12 between two limiting parts of a plurality of locating parts 16, it includes supporting part 121 and the mutual symmetry setting up and down to stop part 12 that a side of the mutual spring portion 13 that compresses tightly and sets up a plurality of pivot 12.

As a selectable technical scheme of the utility model, the equal fixedly connected with supporting leg 15 in four corners of 1 bottom surface of supporting seat, the top fixedly connected with buncher 4 of 2 sides in backup pad, the output of buncher 4 and the one end fixed connection of drive shaft 3, the bottom surface of engaging lug 6 is run through to the bottom of lead screw 7, and lead screw 7 runs through the one end fixedly connected with hand wheel 14 of engaging lug 6, conveniently rotates lead screw 7 through hand wheel 14 to the lift of manual regulation lift pivot 10.

As a selectable technical scheme of the utility model, the position of a plurality of locating parts 16 corresponds each other on drive shaft 3 and the lift pivot 10, and a plurality of locating parts 16 all distribute with the same interval array, and two limit baffle diameters of a plurality of locating parts 16 all are less than the diameter that stops piece 12, make a plurality of tight a plurality of wires of the tight clamp that stop piece 12 can be with the same interval synchronous conveying.

As an optional technical scheme of the utility model, length after compression spring 13 resets is greater than the interval between two limit baffle in the locating part 16, and compression spring 13 is located locating part 16 and is close to between conical surface portion 122 a side and the limit baffle, and compression spring 13's diameter is less than limit baffle's diameter, makes two adjacent blocks 12 can compress tightly the both sides of wire to center department under compression spring 13's promotion, realizes the location to the wire both sides.

As a selectable technical scheme of the utility model, block one side of 12 inner walls and seted up spacing guide way 17, the position of spacing guide way 17 is corresponding with the position of direction bead 11, and the size of 17 inner walls of spacing guide way and the size looks adaptation of the 11 outer walls of direction bead stop 12 through

spacing guide way

17 and 11 sliding connection of direction bead for when stopping 12 can the horizontal slip, can be driven by drive shaft 3 and rotate.

As an optional technical scheme of the utility model, two inside stopper 12 of every locating part 16 are a side that is close to supporting part 121 and correspond each other, stop supporting part 121 surface and drive shaft 3 and lift pivot 10 parallel surface in 12, make and stop that the surface of supporting part 121 can press from both sides tight wire from top to bottom in 12, the upper and lower position of restriction wire realizes carrying the drive of wire simultaneously.

A transmission device for cable production has the following working principle:

1) The lifting rotating shaft 10 is driven to slide towards the driving shaft 3 by rotating the screw rod 7, so that the lifting rotating shaft 10 and the blocking piece 12 on the driving shaft 3 are close to each other, and the upper side and the lower side of the cable are squeezed;

2) Each wire is limited and guided by the upper and lower groups of blocking pieces 12, and when the wires are compressed, the blocking pieces 12 are pushed downwards to slide towards two sides under the guidance of the inclined planes of the conical surface parts 122 of the blocking pieces 12, so that the limited space at two sides is automatically adjusted, and the left and right positions of the wires are limited by the conical surface parts 122;

3) After clamping, the speed regulating motor 4 is started to drive the blocking piece 12 to rotate, so that the conducting wire is stirred to be conveyed forwards.

In summary, according to the transmission device for cable production, the lifting rotating shaft 10 can be driven to slide towards the driving shaft 3 by rotating the screw 7, so that the lifting rotating shaft 10 and the blocking members 12 on the driving shaft 3 are close to each other, thereby pressing the upper and lower sides of the cable, each wire is limited and guided by the upper and lower two groups of blocking members 12, and when being pressed, the blocking members 12 can be pushed to slide towards two sides by the conical surface part 122 of the blocking members 12 under the guidance of the inclined surface, so that the spacing limited by the two sides can be automatically adjusted, the left and right positions of the wires are limited by the conical surface part 122, thereby realizing the adjustment of limiting the upper, lower, left and right positions, and improving the stability of wire conveying.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be appreciated by persons skilled in the art that any combination of the elements of the invention, including the description and specific embodiments set forth in the foregoing description and illustrated in the accompanying drawings, is not to be construed as limiting the scope of the invention and that no single element or combination of elements or components is shown in the detail or detail order to avoid obscuring the description. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a transmission device for cable manufacture which characterized in that: the lifting device comprises a supporting seat (1), wherein supporting plates (2) are fixedly connected to the centers of two sides of the top surface of the supporting seat (1), a driving shaft (3) is connected to the center of the top of the two supporting plates (2) in a rotating mode, guide bar-shaped holes (5) are formed in the middle of the two supporting plates (2), connecting lugs (6) are fixedly connected to the positions, corresponding to two ends of the guide bar-shaped holes (5), of one side surface of each supporting plate (2), two guiding blocks (9) are connected to the inner walls of the guide bar-shaped holes (5) of the two supporting plates (2) in a sliding mode respectively through the connecting lugs (6) in a rotating mode, the two guiding blocks (9) are connected to the guide bars (7) in a threaded mode and in a sliding mode respectively in the guide bars (8), a plurality of limiting parts (16) are fixedly connected to the centers of the corresponding side surfaces of the two guiding blocks (9) in a rotating mode respectively, guiding convex ribs (11) are fixedly connected to two sides of the driving shaft (3) and the lifting rotary shaft (10), a plurality of limiting parts (16) are arranged between the two limiting baffle plates (16), the stop piece (12) comprises a supporting part (121) and a conical surface part (122), a compression spring (13) is arranged on one side surface of the stop piece (12), the positions of the driving shaft (3) and the stop pieces (12) on the lifting rotating shaft (10) correspond to each other, and the two stop pieces (12) in the stop piece (16) are symmetrically arranged with each other.

2. The transmission device for cable production according to claim 1, wherein: the supporting leg (15) is fixedly connected with the four corners of supporting seat (1) bottom surface, top fixedly connected with buncher (4) of backup pad (2) side, the output of buncher (4) and the one end fixed connection of drive shaft (3), the bottom of lead screw (7) runs through the bottom surface of engaging lug (6), lead screw (7) runs through the one end fixedly connected with hand wheel (14) of engaging lug (6).

3. The transmission device for cable production according to claim 2, wherein: the positions of the driving shaft (3) and the plurality of limiting pieces (16) on the lifting rotating shaft (10) correspond to each other, the plurality of limiting pieces (16) are distributed in an array at the same interval, and the diameters of two limiting baffle plates of the plurality of limiting pieces (16) are smaller than the diameter of the blocking piece (12).

4. The transmission device for cable production according to claim 3, wherein: the length of the compression spring (13) after resetting is larger than the distance between two limiting baffles in the limiting part (16), the compression spring (13) is positioned between one side surface of the limiting part (16) close to the conical surface part (122) and the limiting baffles, and the diameter of the compression spring (13) is smaller than that of the limiting baffles.

5. The transmission device for cable production according to claim 4, wherein: spacing guide way (17) have been seted up to one side of blockking piece (12) inner wall, the position of spacing guide way (17) is corresponding with the position of direction bead (11), the size of spacing guide way (17) inner wall and the size looks adaptation of direction bead (11) outer wall, blockking piece (12) through spacing guide way (17) and direction bead (11) sliding connection.

6. The transmission device for cable production according to claim 5, wherein: two blocking pieces (12) in each limiting piece (16) correspond to one side face close to the supporting portion (121), and the surface of the supporting portion (121) in each blocking piece (12) is parallel to the surfaces of the driving shaft (3) and the lifting rotating shaft (10).