CN116826490A - Quick connecting device for cable ends - Google Patents

Abstract

The invention provides a cable end quick connecting device, which belongs to the field of cable end quick connection and comprises a bearing mechanism, a cable feeding mechanism, a cable clamping and transporting mechanism, an end feeding mechanism, an end clamping and transporting mechanism and a pressing mechanism, wherein the cable feeding mechanism provided by the invention ensures that only one cable is fed into the cable clamping and transporting mechanism at a time through the cooperation between two rotating rollers and a plurality of shifting plates; the end feeding mechanism is provided with a groove on the cylindrical roller, so that only one end is fed into the end clamping and conveying mechanism at a time; the cable clamping and transporting mechanism clamps and loosens the cable by the clamping arc plate through the second driving component; the end clamping and transporting mechanism ensures that the connection position of the clamped cable and the end is on the same straight line through the clamping unit, thereby ensuring the accurate connection of the cable and the end; after the connection of the cable and the end is finished and the press fit of the press fit mechanism is finished, the connected cable and the end which are well pressed are taken out from the right end through hole of the box body.

Description

Quick connecting device for cable ends

Technical Field

The invention relates to the technical field of quick connection of cable ends, in particular to a quick connection device of a cable end.

Background

A terminal refers to a connection element in an electronic and electrical component, and is a member that connects a conductor to a receiving terminal in a device or a cable. Typically comprising a set of metal strips that provide electrical wiring for input, output, power, etc. It has wide application because it plays a vital role in circuit connection

The connection of current cable end is generally carried out manual connection with cable and end through the manual work, carries out mechanical pressfitting again, when carrying out mass production, and artificial inefficiency, and need the manual work to put it below compression fittings when carrying out the pressfitting with good cable of connecting and end, probably will be with the finger crush injury.

Disclosure of Invention

The present invention provides a quick cable end connector to solve the problems noted in the background art above.

The invention provides a cable end quick connecting device which comprises a bearing mechanism, a cable feeding mechanism, a cable clamping mechanism, an end feeding mechanism, an end clamping mechanism and a pressing mechanism.

The cable feeding mechanism comprises a cable feeding box and a V-shaped feeding hole, wherein the cable feeding box is fixedly arranged at the left part of the upper end face of the box body, the V-shaped feeding hole is formed in the cable feeding box, and a rectangular through groove matched with a cable is formed in the cable feeding box in a penetrating mode from top to bottom.

The cable clamp transporting mechanism comprises a semicircular plate, clamping arc plates, a hinge shaft and a sliding rod, wherein the semicircular plate is arranged at the left end of the upper surface of the supporting plate, the clamping arc plates are hinged with the upper ends of the semicircular plate through the hinge shaft, two clamping arc plates are arranged, the sliding rod is arranged in the guide groove in a sliding mode, and the semicircular plate is fixedly connected to the upper surface of the sliding rod.

The end feeding mechanism comprises an end feeding box, the end feeding box is fixedly arranged in the middle of the upper end face of the box body, a feeding groove matched with the end is formed in the end feeding box in a penetrating mode from the upper end face to the lower end face, and a cylindrical through hole is formed in the side wall of the end feeding box in a penetrating mode close to the lower end.

The end clamping and transporting mechanism comprises a base plate, an I-shaped plate and a connecting rod, wherein the base plate is arranged on the upper surface of the bearing plate, two I-shaped plates distributed left and right are arranged in the guide groove in a sliding mode, the upper surface of the I-shaped plate positioned on the left side is fixedly connected with the base plate, and the connecting rod is fixedly connected with the lower surface of the I-shaped plate.

The pressing mechanism comprises a supporting frame, an air cylinder and a pressing block, wherein the supporting frame is fixedly arranged at the right end of the upper end face of the box body, the air cylinder is fixedly arranged on the upper end face of the inner wall of the supporting frame, and the pressing block is fixedly arranged at the telescopic end of the air cylinder.

In a possible implementation mode, the cable feeding mechanism further comprises a rotating roller, a shifting plate and a first driving component, two rotating rollers which are distributed front and back are arranged at the lower end of the rectangular through groove, two ends of the rotating roller are rotationally connected with the left side wall and the right side wall of the rectangular through groove, a plurality of shifting plates which are distributed in a matrix mode on the circumferential surface of the rotating roller are arranged on the two rotating rollers, the shifting plates which are arranged on the two rotating rollers are distributed in a staggered mode, the first driving component is arranged on the left side of the rotating roller, and the first driving component is fixedly arranged on a first supporting plate.

In one possible implementation mode, the first driving component comprises a motor, a vertical fixing plate and linkage gears, the motor in the first driving component is an intermittent motor, the intermittent motor is fixedly arranged on a first supporting plate, the vertical fixing plate is also fixedly arranged on the first supporting plate, the linkage gears are four, an output shaft of the intermittent motor penetrates through and is rotatably mounted on the vertical fixing plate, one linkage gear is fixedly arranged on the output shaft of the intermittent motor, one linkage gear is fixedly arranged at the tail end of a roll shaft of each rotating roll, one linkage gear is fixedly arranged on each vertical fixing plate, every two adjacent linkage gears in the four linkage gears are meshed, and the vertical fixing plate is arranged between the first intermittent motor and the four linkage gears.

In a possible implementation mode, the cable clamp transporting mechanism further comprises a second driving component, a baffle, a rack, a gear and a first reciprocating motor, the baffle is fixedly arranged at the left end of the semicircular plate, the left end of the upper surface of the sliding rod is provided with the second driving component, the second driving component and the second driving component are identical in structure, the motor in the second driving component is a positive and negative rotating motor, two hinge shafts are fixedly connected with two linkage gears positioned on two sides in the second driving component, the lower surface of the sliding rod is fixedly connected with the first rack, the first reciprocating motor is fixedly arranged on a pedestal close to the right end of the semicircular plate, the first gear is fixedly arranged on an output shaft of the first reciprocating motor, the first gear is positioned below the first rack, and the first gear is meshed with the first rack.

In a possible implementation mode, the end feeding mechanism further comprises a cylindrical roller, a second intermittent motor and a second supporting plate, the second supporting plate is arranged on the right side of the end feeding box, the second intermittent motor is fixedly arranged on the second supporting plate, the cylindrical roller is fixedly arranged on an output shaft of the second intermittent motor, the cylindrical roller is rotatably arranged in the cylindrical through hole, grooves matched with the end are formed in the cylindrical roller, the grooves are formed in two grooves, and the two grooves are symmetrically distributed.

In a possible implementation mode, the end clamping and transporting mechanism further comprises an end clamping unit, a second rack, a second gear and a third reciprocating motor, wherein the end clamping unit is arranged around the left I-shaped plate, the lower ends of the two connecting rods are connected with the second rack together, the right end, close to the second rack, of the second rack is provided with the third reciprocating motor, the output shaft of the third reciprocating motor is fixedly provided with the second gear, the second gear is located below the second rack, and the second gear is meshed with the second rack.

In a possible implementation mode, the end clamping unit includes fixed arc board, horizontal fixed plate, the spring telescopic link, the connecting plate, the grip block, no. two reciprocating motor, disc and impeller, the front and back both sides and be close to the left end of No. two racks are all fixed and are provided with horizontal fixed plate, fixed arc board that is provided with on the horizontal fixed plate, the lower terminal surface of the feed box on the end is pressed close to the up end of fixed arc board, two spring telescopic links are all installed to the concave surface of each fixed arc board, the flexible end of spring telescopic link passes and fixed mounting is on the connecting plate, fixedly be provided with the grip block on the connecting plate lateral wall, the up end of grip block is located same height with fixed arc board up end, the lower terminal surface of grip block slides with the up end of backing plate and sets up, four grip blocks surround the end, the upper surface and be close to the left end of No. two racks are fixed and are provided with No. two reciprocating motor, the output shaft of No. two reciprocating motor is vertically upwards, the last fixed disc that is provided with of output shaft of No. two reciprocating motor, four impeller's four impeller that the peripheral direction is evenly installed respectively with four pushing blocks of four spring telescopic link telescopic links.

The beneficial effects are that: 1. the cable feeding mechanism provided by the invention ensures that only one cable is fed into the cable clamping and transporting mechanism at a time through the cooperation between the two rotating rollers and the plurality of shifting plates, and avoids the situation that a plurality of cables enter the cable clamping and transporting mechanism at the same time.

2. According to the end feeding mechanism provided by the invention, the grooves are formed in the cylindrical roller, so that only one end is fed into the end clamping and conveying mechanism at a time.

3. According to the cable clamping and transporting mechanism, the cable clamping and transporting mechanism enables the clamping arc plate to clamp and loosen the cable through the second driving assembly, so that the cable is prevented from moving in the process of being connected with the end.

4. The height of the clamping plates in the end clamping mechanism is close to the lower end face of the end feeding mechanism, and the formed ranges of the four clamping plates are matched with the end, so that the end cannot deviate in position when entering the end clamping mechanism from the end feeding mechanism, and meanwhile, the connection position of the clamped cable and the end is in the same straight line, and the accurate connection of the cable and the end is ensured.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a schematic perspective view of the bearing mechanism of the present invention.

Fig. 4 is a top view of the present invention.

Fig. 5 is a cross-sectional view taken along A-A of fig. 4 in accordance with the present invention.

Fig. 6 is a schematic perspective view of the cable feeding mechanism according to the present invention, which does not include a cable feeding box.

Fig. 7 is a right side view of fig. 6 in accordance with the present invention.

Fig. 8 is a cable clamping mechanism of the present invention.

Fig. 9 is a view of the end loading mechanism of the present invention excluding the end loading bin.

Fig. 10 is a tip clamping mechanism of the present invention.

Fig. 11 is a top view of fig. 10 in accordance with the present invention.

Fig. 12 is a head clamping unit of the present invention.

Fig. 13 is a press-fit mechanism of the present invention.

In the figure: 1. a bearing mechanism; 11. a case; 12. a bearing plate; 13. a first support plate; 2. a cable feeding mechanism; 21. a cable feeding box; 22. a rotating roller; 23. a poking plate; 24. a first driving assembly; 25. a V-shaped feed inlet; 241. a motor; 242. a vertical fixing plate; 243. a linkage gear; 3. a cable gripping mechanism; 31. a semicircular plate; 32. clamping the arc plate; 33. a hinge shaft; 34. a second driving assembly; 35. a baffle; 36. a slide bar; 37. a first rack; 38. a first gear; 39. a first reciprocating motor; 4. an end loading mechanism; 41. feeding the end head into a feed box; 42. a cylindrical roller; 43. a second intermittent motor; 44. a second supporting plate; 5. an end clamping and transporting mechanism; 51. an end clamping unit; 511. fixing the arc plate; 512. a horizontal fixing plate; 513. a spring telescoping rod; 514. a connecting plate; 515. a clamping plate; 516. a second reciprocating motor; 517. a disc; 518. a pushing block; 52. a backing plate; 53. an I-shaped plate; 54. a connecting rod; 55. a second rack; 56. a second gear; 57. a third reciprocating motor; 6. a pressing mechanism; 61. a support frame; 62. a cylinder; 63. and pressing the blocks.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described below and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.

Referring to fig. 1, fig. 2 and fig. 3, a cable end quick connecting device comprises a supporting mechanism 1, a cable feeding mechanism 2, a cable clamping mechanism 3, an end feeding mechanism 4, an end clamping mechanism 5 and a pressing mechanism 6, wherein the supporting mechanism 1 comprises a box body 11, a supporting plate 12 and a first supporting plate 13, the supporting plate 12 is fixedly arranged on the inner wall of the box body 11, through holes for the two ends of the supporting plate 12 to penetrate are formed in the left end face and the right end face of the box body 11, a guide groove is formed in the supporting plate 12, a first supporting plate 13 is fixedly arranged at the top of the left end of the box body 11, the cable feeding mechanism 2 is arranged on the left side close to the box body 11, the cable clamping mechanism 3 is arranged below the cable feeding mechanism 2, the end feeding mechanism 4 is arranged on the supporting plate 12 in a sliding mode, the end feeding mechanism 4 is arranged on the middle of the upper end face of the box body 11, the end clamping mechanism 4 is arranged on the right side of the cable feeding mechanism 2, the end clamping mechanism 5 is arranged on the right end clamping mechanism 6, and the pressing mechanism 6 is arranged on the upper end face of the box body 11.

Referring to fig. 1, fig. 2, fig. 4, fig. 5 and fig. 7, the cable feeding mechanism 2 includes a cable feeding box 21, a rotating roller 22, a pulling plate 23, a first driving component 24 and a V-shaped feeding port 25, the cable feeding box 21 is fixedly disposed at the left part of the upper end surface of the box 11, the V-shaped feeding port 25 is formed in the cable feeding box 21, a rectangular through slot matched with a cable is formed in the cable feeding box 21 from top to bottom in a penetrating manner, two rotating rollers 22 distributed front and back are disposed near the lower end of the rectangular through slot, two ends of the rotating rollers 22 are rotatably connected with the left and right side walls of the rectangular through slot, a plurality of pulling plates 23 distributed in a matrix form on the circumferential surface of the rotating rollers 22 are disposed on the two rotating rollers 22, when the pulling plates 23 on the two rotating rollers 22 are crossed, the crossing space can just accommodate one cable, the first driving component 24 is disposed at the left side of the rotating rollers 22, and the first driving component 24 is fixedly mounted on the first supporting plate 13.

Referring to fig. 4, 5 and 6, the first driving assembly 24 includes a motor 241, a vertical fixing plate 242 and a linkage gear 243, the motor 241 in the first driving assembly 24 is an intermittent motor, the intermittent motor is fixedly disposed on the first supporting plate 13, the vertical fixing plate 242 is also fixedly disposed on the first supporting plate 13, the linkage gears 243 are disposed four, an output shaft of the intermittent motor passes through and is rotatably mounted on the vertical fixing plate 242, one of the linkage gears 243 is fixedly disposed on the output shaft of the intermittent motor, one of the linkage gears 243 is fixedly disposed at each end of a roller shaft of the two rotating rollers 22, one of the linkage gears 243 is rotatably disposed on the vertical fixing plate 242, and every two adjacent linkage gears 243 in the four linkage gears 243 are meshed, and the vertical fixing plate 242 is disposed between the intermittent motor and the four linkage gears 243.

When the cable feeding box is particularly operated, one side, with the cable head, of the cable is arranged to the right, the cable is placed into the V-shaped feeding hole 25 on the cable feeding box 21, more cables can be simultaneously accommodated in the V-shaped feeding hole 25, the cables enter between the two rotating rollers 22 through the rectangular through grooves, the first intermittent motor is started, the first intermittent motor drives the linkage gear 243 on the output shaft of the first intermittent motor to rotate, so that the other three linkage gears 243 are driven to rotate, the linkage gears 243 on the roller shafts of the two rotating rollers 22 rotate in opposite directions, the two rotating rollers 22 drive the plurality of shifting plates 23 on the two rotating rollers to rotate, the plurality of shifting plates 23 clamp one cable bag at a time, the cables are conveyed into the cable clamping mechanism 3 below through the rectangular through grooves, and after the cables are conveyed into the cable clamping mechanism, the first intermittent motor stops rotating.

Referring to fig. 5 and 8, the cable clamping mechanism 3 includes a semicircular plate 31, a clamping arc plate 32, a hinge shaft 33, a second driving component 34, a baffle 35, a sliding rod 36, a first rack 37, a first gear 38 and a first reciprocating motor 39, the semicircular plate 31 is disposed at the left end of the upper surface of the supporting plate 12, the clamping arc plate 32 is hinged with the upper end of the semicircular plate 31 through the hinge shaft 33, the clamping arc plate 32 is provided with two, the sliding rod 36 is slidably disposed in the guide groove, the baffle 35 is fixedly disposed at the left end of the semicircular plate 31, the baffle 35 prevents a cable from being shifted when being sent from the cable feeding box 21, the cable can accurately fall into the semicircular plate 31, the left end of the upper surface of the sliding rod 36 is provided with a second driving component 34, the second driving component 34 is identical to the structure of the first driving component 24, the motors in the second driving component 34 are forward and reverse motors, the two hinge shafts 33 are fixedly connected with the two gears on both sides of the second driving component 34 in a linkage manner, the upper surface of the second driving component 36 is fixedly connected with the first gear 39, the first rack 37 is fixedly disposed at the lower surface of the first rack 37, the first reciprocating motor is fixedly disposed at the lower surface of the first rack 37 is fixedly disposed at the lower surface of the reciprocating motor 37, and the first rack is fixedly disposed at the upper surface of the first rack 37 is meshed with the first rack 37, and is fixedly disposed at the lower surface of the first rack 37 is fixedly disposed at the upper surface of the gear 37 is adjacent to the first rack 37.

When the cable is fed into the semicircular plate 31 from the cable feeding box 21, the forward and reverse rotating motor in the second driving component 34 is started to drive the linkage gear in the second driving component 34 to rotate, and further drive the two hinge shafts 33 to rotate in opposite directions, the two hinge shafts 33 drive the two clamping arc plates 32 to synchronously rotate in opposite directions until the clamping arc plates 32 clamp the cable, after the cable is clamped, the first reciprocating motor 39 is started, the first reciprocating motor 39 drives the first gear 38 to rotate, the first gear 38 drives the first rack 37 to move towards the end clamping mechanism 5, and the first rack 37 drives the semicircular plate 31 and the second driving component 34 to synchronously move towards the end clamping mechanism 5 through the sliding rod 36.

Referring to fig. 5 and 9, the end feeding mechanism 4 includes an end feeding box 41, a cylindrical roller 42, a second intermittent motor 43 and a second supporting plate 44, the end feeding box 41 is fixedly disposed in the middle of the upper end surface of the box 11, a feeding groove matched with the end is formed in the end feeding box 41 from the upper end surface to the lower end surface, a cylindrical through hole is formed in the side wall of the end feeding box 41 by penetrating the lower end, the second supporting plate 44 is disposed on the right side of the end feeding box 41, the second intermittent motor 43 is fixedly disposed on the second supporting plate 44, the cylindrical roller 42 is fixedly disposed on an output shaft of the second intermittent motor 43, the cylindrical roller 42 is rotatably disposed in the cylindrical through hole, grooves matched with the end are formed in the cylindrical roller 42, two grooves are formed in the grooves, and the two grooves are symmetrically distributed.

During specific work, the reverse side of the end is placed in the feeding groove upwards, the end enters the groove formed in the cylindrical roller 42, the second intermittent motor 43 is started, the second intermittent motor 43 drives the cylindrical roller 42 to rotate, when the groove with the end rotates downwards, the end in the groove is sent into the end clamping and conveying mechanism 5, at the moment, the next end enters the upward groove, and the second intermittent motor 43 stops rotating.

Referring to fig. 5 and 10, the end clamping mechanism 5 includes an end clamping unit 51, a base plate 52, an i-shaped plate 53, a connecting rod 54, a second rack 55, a second gear 56 and a third reciprocating motor 57, the base plate 52 is disposed on the upper surface of the support plate 12, two i-shaped plates 53 distributed left and right are slidably disposed in the guide groove, the upper surface of the i-shaped plate 53 located on the left is fixedly connected with the base plate 52, the end clamping unit 51 is disposed around the i-shaped plate 53 located on the left, the lower surfaces of the i-shaped plates 53 are fixedly connected with connecting rods 54, the lower ends of the two connecting rods 54 are jointly connected with the second rack 55, a third reciprocating motor 57 is disposed near the right end of the second rack 55, a second gear 56 is fixedly disposed on the output shaft of the third reciprocating motor 57, the second gear 56 is located below the second rack 55, and the second gear 56 is meshed with the second rack 55.

Referring to fig. 10, 11 and 12, the end clamping unit 51 includes a fixed arc plate 511, a horizontal fixed plate 512, a spring telescopic rod 513, a connecting plate 514, a clamping plate 515, a second reciprocating motor 516, a disc 517 and a pushing block 518, the horizontal fixed plate 512 is fixedly arranged on the front and rear sides of the second rack 55 and close to the left end, the fixed arc plate 511 is fixedly arranged on the horizontal fixed plate 512, the upper end surface of the fixed arc plate 511 is close to the lower end surface of the end feeding box 41, two spring telescopic rods 513 are mounted on the concave surface of each fixed arc plate 511, the telescopic ends of the spring telescopic rods 513 penetrate through and are fixedly mounted on the connecting plate 514, the clamping plate 515 is fixedly arranged on the side wall of the connecting plate 514, the upper end surface of the clamping plate 515 and the upper end surface of the fixed arc plate 511 are located at the same height, the lower end surface of the clamping plate 515 and the upper end surface of the backing plate 52 are slidably arranged, the four clamping plates 515 surround the end, the upper surface of the second rack 55 is fixedly arranged near the left end, the output shaft of the second reciprocating motor 516 is vertically upwards, the output shaft of the second reciprocating motor 516 is fixedly arranged on the output shaft of the second reciprocating motor 516, the disc 517 is fixedly arranged on the output shaft of the second reciprocating motor 517, and the four circumferential telescopic rods are uniformly matched with the four telescopic rods 513, and are uniformly arranged on the upper edges of the disc and the upper edge of the disc telescopic rod is matched with the four side telescopic rod and the upper end surface of the disc is.

When the end falls onto the backing plate 52 from the end feeding mechanism 4, the second reciprocating motor 516 is started, the second reciprocating motor 516 drives the disc 517 to rotate, the disc 517 drives the pushing block 518 to rotate, the pushing block 518 gradually reduces the abutting force of the telescopic end of the spring telescopic rod 513, the spring telescopic rod 513 pushes the clamping plate 515 to clamp and position the end through the connecting plate 514, at the moment, the second reciprocating motor 516 stops rotating, when the wire end of the cable completely enters the end, the third reciprocating motor 57 is started, the third reciprocating motor 57 drives the second gear 56 to rotate, the second gear 56 drives the second rack 55 to move towards the direction of the pressing mechanism 6, the second rack 55 drives the end clamping unit 51 to synchronously move towards the direction of the pressing mechanism 6, and meanwhile the first rack 37 drives the clamped cable to synchronously move towards the direction of the pressing mechanism 6.

Referring to fig. 2, 5 and 13, the pressing mechanism 6 includes a supporting frame 61, an air cylinder 62 and a pressing block 63, the supporting frame 61 is fixedly disposed at the right end of the upper surface of the case 11, the air cylinder 62 is fixedly disposed on the upper end surface of the inner wall of the supporting frame 61, and the pressing block 63 is fixedly disposed at the telescopic end of the air cylinder 62.

When the cable and the end are connected, the first reciprocating motor 39 and the third reciprocating motor 57 are started simultaneously, the cable and the end are synchronously conveyed towards the direction of the pressing mechanism 6, when the connecting position of the cable and the end is located below the pressing block 63, the first reciprocating motor 39 and the third reciprocating motor 57 are closed, the air cylinder 62 is started, the telescopic end of the air cylinder 62 drives the pressing block 63 to move downwards, and the lower end of the pressing block 63 presses the connecting position of the cable and the end.

Working principle: s1, one side of a cable with a wire head faces to the right, the cable is placed into a V-shaped feeding hole 25 on a cable feeding box 21, the cable enters between two rotating rollers 22 through a rectangular through groove, a first intermittent motor is started, the first intermittent motor drives a linkage gear 243 on an output shaft of the first intermittent motor to rotate, so that other three linkage gears 243 are driven to rotate, the linkage gears 243 on roller shafts of the two rotating rollers 22 rotate in opposite directions, the two rotating rollers 22 drive a plurality of shifting plates 23 on the two rotating rollers to rotate, the shifting plates 23 clamp one cable bag at a time, the cable is fed into a cable clamping and conveying mechanism 2 below through the rectangular through groove, and after the cable is fed into the cable, the first intermittent motor stops rotating.

S2, after the cable is sent into the semicircular plate 31 from the cable feeding box 21, a forward and reverse rotation motor in the second driving assembly 34 is started to drive a linkage gear in the second driving assembly 34 to rotate, so that the two hinge shafts 33 are driven to rotate in opposite directions, and the two hinge shafts 33 drive the two clamping arc plates 32 to synchronously rotate in opposite directions until the clamping arc plates 32 clamp the cable.

S3, stacking the reverse sides of the ends upwards in the feeding groove, enabling the ends to enter grooves formed in the cylindrical roller 42, starting the second intermittent motor 43, driving the cylindrical roller 42 to rotate by the second intermittent motor 43, and when the grooves of the ends rotate downwards, sending the ends in the grooves into the end clamping and conveying mechanism 5, wherein the next ends enter the upward grooves, and stopping rotation of the second intermittent motor 43.

And S4, when the end falls onto the base plate 52 from the end feeding mechanism 4, a second reciprocating motor 516 is started, the second reciprocating motor 516 drives a disc 517 to rotate, the disc 517 drives a pushing block 518 to rotate, the pushing block 518 gradually reduces the abutting force of the pushing block 518 on the telescopic end of the spring telescopic rod 513, and the spring telescopic rod 513 pushes the clamping plate 515 to clamp and position the end through the connecting block plate 514.

S5, after the cable and the end are clamped, a first reciprocating motor 39 is started, the first reciprocating motor 39 drives a first gear 38 to rotate, the first gear 38 drives a first rack 37 to move towards the end clamping mechanism 5, and the first rack 37 drives a semicircular plate 31 and a second driving component 34 to synchronously move towards the end clamping mechanism 5 through a sliding rod 36 until the end of the cable is completely inserted into the end.

And S6, when the wire end of the cable completely enters the end, starting a third reciprocating motor 57, driving a second gear 56 to rotate by the third reciprocating motor 57, driving a second rack 55 to move towards the pressing mechanism 6 by the second gear 56, driving the end clamping unit 51 to synchronously move towards the pressing mechanism 6 by the second rack 55, and simultaneously driving the clamped cable to synchronously move towards the pressing mechanism 6 by the first reciprocating motor 39.

And S7, when the joint of the cable and the end is conveyed to the lower part of the pressing block 63, the first reciprocating motor 39 and the third reciprocating motor 57 are turned off, the cylinder 62 is started, the telescopic end of the cylinder 62 drives the pressing block 63 to move downwards, the lower end of the pressing block 63 presses the joint of the cable and the end, and after the pressing is completed, the telescopic end of the cylinder 63 drives the pressing block 63 to move upwards to return to the original position.

And S8, after the connection and lamination of the cable and the end socket are completed, starting a forward and reverse motor and a second reciprocating motor 516 in the second driving assembly 34, loosening the clamping of the cable and the end socket, and then taking out the connected and laminated cable and end socket from the right end through hole of the box 11.

S9, after the connected and pressed cables and the ends are taken out, starting the first reciprocating motor 39 and the third reciprocating motor 57 until the cable clamping mechanism 3 and the end clamping mechanism 5 return to the original positions, stopping the first reciprocating motor 39 and the third reciprocating motor 57, and repeating the above operation.

In embodiments of the invention, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, or slidably connected; 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 invention will be understood in specific cases by those of ordinary skill in the art.

The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle according to the present invention should be covered in the protection scope of the present invention.

Claims (7)

1. A cable end quick connecting device is characterized in that: the quick connecting device comprises a bearing mechanism (1), a cable feeding mechanism (2), a cable clamping and conveying mechanism (3), an end feeding mechanism (4), an end clamping and conveying mechanism (5) and a pressing mechanism (6), the bearing mechanism (1) comprises a box body (11), a bearing plate (12) and a first supporting plate (13), the bearing plate (12) is fixedly arranged on the inner wall of the box body (11), through holes for the bearing plate (12) to penetrate through are formed in the left end face and the right end face of the box body (11), a guide groove is formed in the bearing plate (12), the first supporting plate (13) is fixedly arranged at the top of the left end of the box body (11), the cable feeding mechanism (2) is arranged on the left side close to the box body (11), the cable clamping and conveying mechanism (3) is arranged below the cable feeding mechanism (2), the end feeding mechanism (4) is arranged on the middle of the upper end face of the box body (11) in a sliding mode, the end feeding mechanism (4) is arranged on the upper end face of the box body (12), the end feeding mechanism (4) is arranged on the upper end clamping mechanism (5) of the cable feeding mechanism (4), the end clamping mechanism (5) is arranged on the right end clamping mechanism (6), the pressing mechanism (6) is arranged on the right side of the end feeding mechanism (4);

the cable feeding mechanism (2) comprises a cable feeding box (21) and a V-shaped feeding hole (25), wherein the cable feeding box (21) is fixedly arranged at the left part of the upper end surface of the box body (11), the V-shaped feeding hole (25) is formed in the cable feeding box (21), and a rectangular through groove matched with a cable is formed in the cable feeding box (21) in a penetrating manner from top to bottom;

the cable clamping and transporting mechanism (3) comprises semicircular plates (31), clamping arc plates (32), hinge shafts (33) and sliding rods (36), wherein the semicircular plates (31) are arranged at the left end of the upper surface of the supporting plate (12), the clamping arc plates (32) are hinged with the upper ends of the semicircular plates (31) through the hinge shafts (33), two clamping arc plates (32) are arranged, the sliding rods (36) are arranged in the guide grooves in a sliding mode, and the semicircular plates (31) are fixedly connected to the upper surface of the sliding rods (36);

the end feeding mechanism (4) comprises an end feeding box (41), the end feeding box (41) is fixedly arranged in the middle of the upper end face of the box body (11), a feeding groove matched with an end is formed in the end feeding box (41) in a penetrating mode from the upper end face to the lower end face, and a cylindrical through hole is formed in the side wall of the end feeding box (41) in a penetrating mode close to the lower end;

the end clamping and transporting mechanism (5) comprises a base plate (52), I-shaped plates (53) and connecting rods (54), wherein the base plate (52) is arranged on the upper surface of the bearing plate (12), two I-shaped plates (53) which are distributed left and right are arranged in a sliding manner in the guide groove, the upper surfaces of the I-shaped plates (53) positioned on the left side are fixedly connected with the base plate (52), and the connecting rods (54) are fixedly connected to the lower surfaces of the I-shaped plates (53);

the pressing mechanism (6) comprises a supporting frame (61), an air cylinder (62) and a pressing block (63), wherein the supporting frame (61) is fixedly arranged at the right end of the upper end face of the box body (11), the air cylinder (62) is fixedly arranged on the upper end face of the inner wall of the supporting frame (61), and the pressing block (63) is fixedly arranged at the telescopic end of the air cylinder (62).

2. A cable termination quick connect device as claimed in claim 1 wherein: the cable feeding mechanism (2) further comprises rotating rollers (22), shifting plates (23) and a first driving assembly (24), two rotating rollers (22) which are distributed front and back are arranged at the lower end of the rectangular through groove, two ends of each rotating roller (22) are rotatably connected with the left side wall and the right side wall of the rectangular through groove, a plurality of shifting plates (23) which are distributed in a matrix mode on the circumferential surface of each rotating roller (22) are arranged on each rotating roller (22), the shifting plates (23) which are arranged on the two rotating rollers (22) are distributed in an staggered mode, the first driving assembly (24) is arranged on the left side of each rotating roller (22), and the first driving assembly (24) is fixedly arranged on the first supporting plate (13).

3. A cable termination quick connect device as claimed in claim 2 wherein: the first driving assembly (24) comprises a motor (241), a vertical fixing plate (242) and linkage gears (243), the motor (241) in the first driving assembly (24) is an intermittent motor, the first intermittent motor is fixedly arranged on a first supporting plate (13), the vertical fixing plate (242) is fixedly arranged on the first supporting plate (13), the linkage gears (243) are provided with four, an output shaft of the first intermittent motor penetrates through and rotates on the vertical fixing plate (242), one linkage gear (243) is fixedly arranged on the output shaft of the first intermittent motor, one linkage gear (243) is fixedly arranged at the tail end of a roller shaft of the two rotating rollers (22), one linkage gear (243) is rotatably arranged on the vertical fixing plate (242), each two adjacent linkage gears (243) in the four linkage gears (243) are meshed, and the vertical fixing plate (242) is arranged between the first intermittent motor and the four linkage gears (243).

4. A cable termination quick connect device as claimed in claim 1 wherein: the cable clamp transporting mechanism (3) further comprises a second driving component (34), a baffle (35), a first rack (37), a first gear (38) and a first reciprocating motor (39), the baffle (35) is fixedly arranged at the left end of the semicircular plate (31), the second driving component (34) is arranged at the left end of the upper surface of the sliding rod (36), the second driving component (34) and the first driving component (24) are identical in structure, the motors in the second driving component (34) are positive and negative rotating motors, the two hinge shafts (33) are fixedly connected with the two linkage gears on the two sides of the second driving component (34), the first rack (37) is fixedly connected with the lower surface of the sliding rod (36), the first reciprocating motor (39) is fixedly arranged on a pedestal close to the right end of the semicircular plate (31), the first gear (38) is fixedly arranged on an output shaft of the first reciprocating motor (39), and the first gear (38) is located below the first rack (37) and meshed with the first rack (37).

5. A cable termination quick connect device as claimed in claim 1 wherein: the end feeding mechanism (4) further comprises a cylindrical roller (42), a second intermittent motor (43) and a second supporting plate (44), the second supporting plate (44) is arranged on the right side of the end feeding box (41), the second intermittent motor (43) is fixedly arranged on the second supporting plate (44), the cylindrical roller (42) is fixedly arranged on an output shaft of the second intermittent motor (43), the cylindrical roller (42) is rotatably arranged in a cylindrical through hole, grooves matched with the end are formed in the cylindrical roller (42), two grooves are formed in the grooves, and the two grooves are symmetrically distributed.

6. A cable termination quick connect device as claimed in claim 1 wherein: the end clamping and transporting mechanism (5) further comprises an end clamping unit (51), a second rack (55), a second gear (56) and a third reciprocating motor (57), wherein the end clamping unit (51) is arranged around the left I-shaped plate (53), the lower ends of the two connecting rods (54) are connected with the second rack (55) together, the right end, close to the second rack (55), of the second rack is provided with the third reciprocating motor (57), the output shaft of the third reciprocating motor (57) is fixedly provided with the second gear (56), the second gear (56) is located below the second rack (55), and the second gear (56) is meshed with the second rack (55).

7. The cable termination quick connect device of claim 6 wherein: the end clamping unit (51) comprises a fixed arc plate (511), a horizontal fixed plate (512), a spring telescopic rod (513), a connecting plate (514), a clamping plate (515), a second reciprocating motor (516), a disc (517) and a pushing block (518), wherein the horizontal fixed plate (512) is fixedly arranged on the front side and the rear side of the second rack (55) and close to the left end, the fixed arc plate (511) is fixedly arranged on the horizontal fixed plate (512), the upper end surface of the fixed arc plate (511) is close to the lower end surface of the end feeding box (41), two spring telescopic rods (513) are arranged on the concave surface of each fixed arc plate (511), the telescopic ends of the spring telescopic rods (513) penetrate through and are fixedly arranged on the connecting plate (514), the clamping plate (515) is fixedly arranged on the side wall of the connecting plate (514), the upper end surface of the clamping plate (515) and the upper end surface of the fixed arc plate (511) are located at the same height, the lower end surface of the clamping plate (515) and the upper end surface of the backing plate (52) are slidably arranged, the four clamping plates (511) surround the end, the upper surface of the second rack (55) is close to the upper end surface of the upper end of the second reciprocating motor (516), the second reciprocating motor (516) is fixedly arranged on the upper end of the second reciprocating motor (516), four pushing blocks (518) which are respectively in interference fit with the telescopic ends of the four spring telescopic rods (513) are uniformly arranged on the edge of the disc (517) in the circumferential direction.