CN216412759U - Cable core forming device with stable structure - Google Patents

Abstract

The utility model discloses a cable core forming device with a stable structure, which comprises a bottom box, wherein a fixing ring is fixedly arranged on one side of the upper part of the bottom box, a ring groove is formed in the inner wall of the fixing ring, a twisting disc is rotationally arranged in the ring groove, a plurality of twisting holes are formed in the twisting disc, a driving assembly is arranged in the bottom box, two guide wheels are fixedly arranged at one end, away from the fixing ring, of the upper part of the bottom box, a fixing plate is fixedly arranged at the middle position of the upper part of the bottom box through a support, a through hole is formed in the fixing plate in a manner of penetrating through the outer walls of two sides of the fixing plate, and a detection assembly is arranged in the fixing plate. According to the utility model, when the twisting resistance of the twisting disc is overloaded, the third gear is separated from the first gear, an emergency braking function is realized, the damage of a motor caused by overlarge resistance is avoided, the twisting disc is automatically separated from the driving system to stop when a twisting fault occurs to a cable core, the automatic detection function is realized through manual detection processing, the motor is not directly closed through pulling separation of the cylinder, and the damage of the cable core caused by direct stop of the twisting disc after the motor is closed is avoided.

Description

Cable core forming device with stable structure

Technical Field

The utility model relates to the technical field of wire core processing devices, in particular to a cable core forming device with a stable structure.

Background

The cable is an electric energy or signal transmission device, usually composed of several or several groups of wires, the cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable, etc., they are composed of single-strand or multi-strand wires and insulating layer, and are used to connect circuit, electric appliance, etc., the cable is wrapped with wire core.

The cable core needs to be twisted with many wires when producing, and many wires are difficult to avoid producing the circumstances such as uplift when twisting for the sinle silk after producing is unqualified, and current twisting device does not possess automatic checkout mechanism, consequently, provides a stable in structure's cable core forming device now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a cable core forming device with a stable structure.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a stable in structure's cable core forming device, includes the under casing, under casing upper portion one side is fixed to be equipped with solid fixed ring, gu fixed ring opens along its inner wall has the round annular, the annular internal rotation is equipped with the stranding dish, it has a plurality of reaming holes to open on the stranding dish, be equipped with drive assembly in the under casing, fixed ring one end is kept away from on under casing upper portion is fixed to be equipped with two leading wheels, under casing upper portion intermediate position department is equipped with the fixed plate through the support is fixed, the fixed plate runs through its both sides outer wall and opens there is the mouth of passing through, the roof of passing through is the arc structure, be equipped with detection component in the fixed plate.

Preferably, the stranding disc is provided with guide grooves along two ends of the outer wall of the stranding disc, guide pins are fixedly arranged at two ends of one side of the inner wall of the ring groove, and the guide pins are inserted into the guide grooves in a sliding manner.

Further, drive assembly includes that the hank system dish is opened along the middle round of its outer wall has outer ring gear, gu fixed ring bottom outer wall is opened there is first rectangle mouth, and first rectangle mouth one end passes the annular diapire, first rectangle mouth position department is close to first rectangle mouth one end of under casing upper portion opens there is the second rectangle mouth, and second rectangle mouth lower part passes the roof in the under casing, under casing one side inner wall rotates and is equipped with first gear, and pass second rectangle mouth, second rectangle mouth and outer ring gear meshing in proper order on the first gear, under casing one side inner wall is close to first gear position department and rotates and is equipped with the second gear, under casing one side outer wall fixedly connected with motor, and the motor output passes under casing one side inner wall and second gear key-type connection, be equipped with separation and meshing mechanism in the under casing.

Preferably, the separation and engagement mechanism includes the third gear that one side activity set up in the under casing, third gear and first gear, second gear looks adaptation, and the coaxial rotation of third gear is equipped with L shape post, and L shape post is kept away from third gear one end slip cover and is equipped with the slide bar, and L shape post is located the fixed first spring that is equipped with of slide bar one end, and under casing one side outer wall bolt fastening has the cylinder, and cylinder output under casing one side inner wall is fixed locates slide bar one end, and slide bar one side is fixed and is equipped with the spacer pin, under casing one side inner wall is opened there is the spacing groove, and the spacer pin one end slides and locates the spacing inslot.

Still further, the detection subassembly includes the semicircle ring that sets up through intraoral slip, semicircle ring bottom fixedly connected with traveller, and the traveller lower extreme passes fixed plate lower part outer wall, the inside roof of under casing in proper order, and traveller and under casing, fixed plate sliding connection, and diapire intermediate position department is fixed to be equipped with micro-gap switch in the under casing, and the microswitches is aimed at to the traveller lower extreme, micro-gap switch and cylinder telecommunication connection.

As a further scheme of the utility model, a second spring is sleeved on the sliding column between the semicircular ring and the bottom wall of the through hole.

As a further scheme of the utility model, two magnetic rings are sleeved on the sliding column, one of the magnetic rings is fixedly arranged at the lower part of the semicircular ring, the other magnetic ring is fixedly arranged at the bottom wall of the through hole, and the two magnetic rings are magnetically repelled.

The utility model has the beneficial effects that:

1. through locating the stranding disc in the fixed ring, drive assembly and separation meshing mechanism that set up in the cooperation bottom case for when the stranding disc stranding resistance was transshipped, the third gear was extruded to the second gear, makes L shape post compression first spring move backward, makes third gear and first gear separation, plays emergency braking function, avoids the resistance to cause the motor to damage too greatly.

2. Through the mouth that passes through of seting up on the fixed plate, the detection subassembly that sets up in the cooperation fixed plate, make when the cable core after the hank produces irregular shapes such as uplift, the cable core passes through the mouth that passes through, uplift extrusion semicircle moves down, make the traveller move down with the micro-gap switch contact, and then make micro-gap switch control cylinder start, cylinder pulling slide bar rethread, make third gear rethread and first gear separation, it shuts down to make hank system dish automatic and actuating system separation when the cable core breaks down, artifical detection handle can, realize the automated inspection function, through cylinder pulling separation and not directly close the motor, it directly stops to cause the cable core to damage to avoid the hank system dish after the motor is closed.

Drawings

Fig. 1 is a schematic perspective view of a fixing ring of a cable core forming device with a stable structure according to the present invention;

FIG. 2 is a schematic plan sectional view of a fixing ring of the cable core forming device with a stable structure according to the present invention;

FIG. 3 is a schematic perspective view of a stranding disc of a cable core forming device with a stable structure according to the present invention;

fig. 4 is a schematic perspective view of a cable core forming device with a stable structure according to the present invention;

FIG. 5 is a schematic side view of a stable cable core forming device according to the present invention;

FIG. 6 is a schematic plane structure view of a fixing plate in embodiment 1 of a structurally stable cable core forming device according to the present invention;

fig. 7 is a schematic plan view of a fixing plate in embodiment 2 of a cable core forming device with a stable structure according to the present invention.

In the figure: 1. a bottom box; 2. a fixing ring; 3. stranding and coiling; 4. reaming the hole; 5. a cylinder; 6. a fixing plate; 7. a traveler; 8. a guide wheel; 9. a motor; 10. a microswitch; 11. a guide groove; 12. a first gear; 13. a second gear; 14. a third gear; 15. an L-shaped column; 16. a slide bar; 17. a spacing pin; 18. a first spring; 19. a guide pin; 20. a semicircular ring; 21. a second spring; 22. a magnetic ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Embodiment 1, refer to fig. 1-6, a stable in structure's cable core forming device, including under casing 1, under casing 1 upper portion one side is fixed to be equipped with solid fixed ring 2, gu fixed ring 2 opens along its inner wall has the round annular, the annular internal rotation is equipped with the winch 3, it has a plurality of hinge hole 4 to open on the winch 3, be equipped with drive assembly in the under casing 1, under casing 1 upper portion is kept away from solid fixed ring 2 one end and is fixed to be equipped with two leading wheels 8, under casing 1 upper portion intermediate position department is fixed to be equipped with fixed plate 6 through the support, fixed plate 6 runs through its both sides outer wall and opens there is the mouth of passing through, the mouth roof is the arc structure, be equipped with detection component in the fixed plate 6.

In this embodiment, the two ends of the outer wall of the twisting disk 3 are both provided with guide grooves 11, the two ends of one side of the inner wall of the ring groove are both fixedly provided with guide pins 19, and the guide pins 19 are both slidably inserted into the guide grooves 11.

In the concrete implementation, the drive assembly comprises a twisting disc 3, an outer gear ring is arranged along the middle circle of the outer wall of the twisting disc, an outer wall of the bottom of a fixing ring 2 is provided with a first rectangular opening, one end of the first rectangular opening penetrates through the annular bottom wall, one end of the upper portion of a bottom box 1 is provided with a second rectangular opening close to the position of the first rectangular opening, the lower portion of the second rectangular opening penetrates through the inner wall of the bottom box 1, a first gear 12 is arranged on the inner wall of one side of the bottom box 1 in a rotating mode, the upper end of the first gear 12 sequentially penetrates through the second rectangular opening, the second rectangular opening is meshed with the outer gear ring, a second gear 13 is arranged on the inner wall of one side of the bottom box 1 in a rotating mode close to the position of the first gear 12, a motor 9 is fixedly connected to the outer wall of one side of the bottom box 1, the output end of the motor 9 penetrates through the inner wall of one side of the bottom box 1 to be connected with the second gear 13 in a key mode, and a separation meshing mechanism is arranged in the bottom box 1.

Further, the separation and engagement mechanism comprises a third gear 14 movably arranged on one side in the bottom box 1, the third gear 14 is matched with the first gear 12 and the second gear 13, an L-shaped column 15 is coaxially rotated and arranged on the third gear 14, one end, away from the third gear 14, of the L-shaped column 15 is slidably sleeved with a sliding rod 16, a first spring 18 is fixedly arranged at one end, located in the sliding rod 16, of the L-shaped column 15, an air cylinder 5 is fixed on the outer wall of one side of the bottom box 1 through a bolt, an inner wall of one side of the bottom box 1 at the output end of the air cylinder 5 is fixedly arranged at one end of the sliding rod 16, a limiting pin 17 is fixedly arranged on one side of the sliding rod 16, a limiting groove is formed in the inner wall of one side of the bottom box 1, and one end of the limiting pin 17 is slidably arranged in the limiting groove.

Specifically, the detecting component includes the semicircle ring 20 that sets up through intraoral slip, 20 bottom fixedly connected with travelers 7 of semicircle ring, and the 7 lower extremes of travelers pass 6 lower part outer walls of fixed plate, the inside roof of under casing 1 in proper order, and travelers 7 and under casing 1, 6 sliding connection of fixed plate, and under casing 1 bottom wall intermediate position department is fixed and is equipped with micro-gap switch 10, and micro-gap switch 10 is aimed at to 7 lower extremes of travelers, micro-gap switch 10 and 5 telecommunication connections of cylinder.

Specifically, a second spring 21 is sleeved on the sliding column 7 between the semicircular ring 20 and the bottom wall of the through opening.

From the above description, it can be seen that the above embodiment 1 of the present invention achieves the following technical effects: when the twisting disc 3 is overloaded during twisting resistance, the second gear 13 extrudes the third gear 14, so that the L-shaped column 15 compresses the first spring 18 to move backwards, the third gear 14 is separated from the first gear 12, an emergency braking function is achieved, damage to the motor 9 caused by excessive resistance is avoided, when a twisted cable core generates irregular shapes such as bulges, the cable core passes through the through opening, the bulges extrude the semicircular ring 20 to move downwards, the sliding column 7 moves downwards to compress the second spring 21 to be contacted with the microswitch 10, the microswitch 10 controls the cylinder 5 to be started, the cylinder 5 pulls the sliding rod 16 to move backwards, so that the third gear 14 moves backwards to be separated from the first gear 12, the twisting disc 3 is automatically separated from a driving system to be stopped when the cable core breaks down, manual detection processing can be achieved, an automatic detection function is achieved, the motor 9 is not directly closed through pulling separation of the cylinder 5, the damage of a cable core caused by the direct stop of the stranding disc 3 after the motor 9 is turned off is avoided.

Embodiment 2, referring to fig. 1-5 and 7, the difference from embodiment 1 is that two magnetic rings 22 are sleeved on the sliding column 7, one of the magnetic rings 22 is fixedly arranged at the lower part of the semicircular ring 20, the other magnetic ring 22 is fixedly arranged at the bottom wall of the through hole, and the two magnetic rings 22 repel each other magnetically.

The above embodiment 2 of the present invention achieves the following technical effects: when the twisting disc 3 is overloaded during twisting resistance, the second gear 13 extrudes the third gear 14, so that the L-shaped column 15 compresses the first spring 18 to move backwards, the third gear 14 is separated from the first gear 12, an emergency braking function is achieved, damage to the motor 9 caused by excessive resistance is avoided, when a twisted cable core generates irregular shapes such as bulges, the cable core passes through the through opening, the bulge part extrudes the semicircular ring 20 to move downwards, the sliding column 7 moves downwards to compress the two magnetic rings 22 to be contacted with the microswitch 10, the microswitch 10 controls the cylinder 5 to be started, the cylinder 5 pulls the sliding rod 16 to move backwards, so that the third gear 14 moves backwards to be separated from the first gear 12, the twisting disc 3 is automatically separated from a driving system to be stopped when the cable core breaks down, manual detection processing can be achieved, an automatic detection function is achieved, the motor 9 is pulled to be separated without being directly closed through the cylinder 5, the damage of a cable core caused by the direct stop of the stranding disc 3 after the motor 9 is turned off is avoided.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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.

Claims (7)

1. The utility model provides a stable in structure's cable core forming device, including under casing (1), a serial communication port, under casing (1) upper portion one side is fixed to be equipped with solid fixed ring (2), gu fixed ring (2) are opened along its inner wall has the round annular, the annular internal rotation is equipped with winch dish (3), winch dish (3) go up to open has a plurality of hinge hole (4), be equipped with drive assembly in under casing (1), under casing (1) upper portion is kept away from solid fixed ring (2) one end and is fixed to be equipped with two leading wheels (8), under casing (1) upper portion intermediate position department is equipped with fixed plate (6) through the support is fixed, fixed plate (6) run through its both sides outer wall and open there is the through-opening, the through-opening roof is the arc structure, be equipped with the determine module in fixed plate (6).

2. The cable core forming device of claim 1, wherein the stranding die (3) is provided with guide grooves (11) along both ends of the outer wall thereof, guide pins (19) are fixedly provided at both ends of one side of the inner wall of the ring groove, and the guide pins (19) are slidably inserted into the guide grooves (11).

3. The cable core forming device with stable structure as claimed in claim 2, wherein the driving assembly comprises a twisting disc (3) provided with an outer gear ring along the middle circle of the outer wall thereof, the outer wall of the bottom of the fixing ring (2) is provided with a first rectangular opening, one end of the first rectangular opening penetrates through the bottom wall of the ring groove, one end of the upper portion of the bottom box (1) is provided with a second rectangular opening near the first rectangular opening, the lower portion of the second rectangular opening penetrates through the inner top wall of the bottom box (1), a first gear (12) is rotatably arranged on the inner wall of one side of the bottom box (1), the upper end of the first gear (12) sequentially penetrates through the second rectangular opening, the second rectangular opening is meshed with the outer gear ring, a second gear (13) is rotatably arranged on the inner wall of one side of the bottom box (1) near the first gear (12), a motor (9) is fixedly connected to the outer wall of one side of the bottom box (1), and the output end of the motor (9) penetrates through the inner wall of one side of the bottom box (1) to be connected with the second gear (13) in a key, and a separation meshing mechanism is arranged in the bottom box (1).

4. A structurally stable cable core former as claimed in claim 3, the separating and meshing mechanism comprises a third gear (14) movably arranged on one side in a bottom box (1), the third gear (14) is matched with a first gear (12) and a second gear (13), an L-shaped column (15) is coaxially and rotatably arranged on the third gear (14), a sliding rod (16) is slidably sleeved at one end, far away from the third gear (14), of the L-shaped column (15), a first spring (18) is fixedly arranged at one end, located in the sliding rod (16), of the L-shaped column (15), an air cylinder (5) is fixedly arranged on the outer wall of one side of the bottom box (1), an inner wall of one side of the bottom box (1) at the output end of the air cylinder (5) is fixedly arranged at one end of the sliding rod (16), a limiting pin (17) is fixedly arranged on one side of the sliding rod (16), a limiting groove is formed in the inner wall of one side of the bottom box (1), and one end of a limiting pin (17) is arranged in the limiting groove in a sliding mode.

5. The cable core forming device with the stable structure according to claim 4, wherein the detection assembly comprises a semicircular ring (20) which is arranged in a through hole in a sliding manner, a detection hole is formed between the semicircular ring (20) and the through hole top wall and is matched with the stranded cable core, a sliding column (7) is fixedly connected to the bottom of the semicircular ring (20), the lower end of the sliding column (7) sequentially penetrates through the outer wall of the lower part of the fixing plate (6) and the inner top wall of the bottom box (1), the sliding column (7) is slidably connected with the bottom box (1) and the fixing plate (6), a microswitch (10) is fixedly arranged in the middle position of the bottom wall in the bottom box (1), the lower end of the sliding column (7) is aligned with the microswitch (10), and the microswitch (10) is electrically connected with the cylinder (5).

6. A structurally stable cable core former as claimed in claim 5, characterized in that a second spring (21) is housed on said slide (7) between said semi-circular ring (20) and the bottom wall of said passage opening.

7. The cable core forming device according to claim 5, wherein the sliding column (7) is sleeved with two magnetic rings (22), one of the magnetic rings (22) is fixed at the lower part of the semicircular ring (20), the other magnetic ring (22) is fixed at the bottom wall of the through hole, and the two magnetic rings (22) repel each other magnetically.

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