CN106395495B - Cutting storage device is carried to power cable's fixed length - Google Patents
Cutting storage device is carried to power cable's fixed length Download PDFInfo
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- CN106395495B CN106395495B CN201610505700.5A CN201610505700A CN106395495B CN 106395495 B CN106395495 B CN 106395495B CN 201610505700 A CN201610505700 A CN 201610505700A CN 106395495 B CN106395495 B CN 106395495B
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- cable
- cutting
- conveying
- cables
- positioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H61/00—Applications of devices for metering predetermined lengths of running material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/28—Arrangements for positively securing ends of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Abstract
The invention discloses a fixed-length conveying, cutting and containing device for power cables, which is characterized in that a cable frame is sleeved on a feed table through a screw rod, a cable to be conveyed and cut is positioned on the cable frame, the end part of the cable extends into a feed pipe, the cable frame is driven to rotate through the screw rod to enable the cable to be conveyed to a first positioning conveying mechanism, and the first positioning conveying mechanism and a second positioning conveying mechanism are matched to accurately position the cable and convey the cable to an output mechanism; the output mechanism is clamped and positioned by the in-place locking mechanism after the cables are detected, meanwhile, the storage rack rotates to wind and store the cables, after the storage rack winds for a fixed time, the clamping mechanism arranged between the two positioning conveying mechanisms clamps the cables and is cut off by the cutting mechanism, and the storage rack is detached from the transverse screw rod to obtain the cables with fixed length. Above structure has realized orderly transport of cable, coiling, cutting, and degree of automation is high, the preliminary treatment of the cable of being convenient for has solved the problem that is difficult to the cutting in the cable use and has used the extravagant problem of too much cable.
Description
Technical Field
The invention relates to the field of power design, in particular to a fixed-length conveying, cutting and containing device for a power cable.
Background
In the field of power design, electrical cables are indispensable for transmitting and distributing electrical energy. The cable is commonly used for urban underground power grids, leading-out lines of power stations, internal power supply of industrial and mining enterprises and underwater power transmission lines crossing rivers and sea. In the power lines, the specific gravity occupied by the cable is gradually increasing. Power cables are cable products used in the trunk lines of electric power systems to transmit and distribute high power electric energy, including various voltage classes of 1-500KV and above, and various insulated power cables. In some connection places where cables are short or fixed in length, the cables with the fixed lengths are cut in advance and then conveyed and used, so that the cable laying efficiency can be effectively improved, and the cable waste can be reduced. The cable of cutting fixed length need use the automation height, and the device structure of liberation manpower guarantees machining efficiency and product quality.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides the fixed-length conveying, cutting and containing device for the power cable, which is simple in structure, convenient for automatic conveying, cutting and orderly containing of the power cable and applied to power cable pretreatment processing.
The invention adopts the following technical scheme: a fixed-length conveying, cutting and containing device for power cables comprises a feeding table, a first positioning and conveying mechanism, a clamping mechanism, a cutting mechanism, a second positioning and conveying mechanism and an output mechanism; the feeding table comprises a bottom table, a screw rod arranged in the middle of the bottom table and driven by a motor, and a cable frame rotatably arranged on the screw rod, wherein the cable frame is provided with a spiral groove; the first positioning conveying mechanism comprises a feeding pipe, a lower conveying belt, a pressure conveying track group positioned right above the lower conveying belt and limiting elastic blocks positioned on two sides between the lower conveying belt and the pressure conveying track group, a cable on the cable frame penetrates through the feeding pipe to be conveyed to the lower conveying belt, the limiting elastic blocks on two sides of the cable are jacked open by the cable and are limited left and right when the cable is conveyed by the lower conveying belt, and the pressure conveying track group above the cable can be contracted and swung to adapt to the height of the cable; the clamping mechanism is positioned at the output end of the first positioning and conveying mechanism, and a first sensor for sensing the cable is arranged on a clamping block of the clamping mechanism; a cutting knife on the cutting mechanism cuts the cable after the clamping mechanism clamps the cable; the second positioning conveying mechanism and the first positioning conveying mechanism have the same structure, and the cable is conveyed to the output mechanism through the second positioning conveying mechanism; the output mechanism comprises a transverse screw rod and a storage frame which is rotatably arranged on the transverse screw rod, a spiral storage groove and an in-place locking mechanism are arranged on the storage frame, the in-place locking mechanism is located in the spiral storage groove, and the in-place locking mechanism comprises a jack, a second sensor arranged on the side wall of the jack and cable clamps oppositely arranged on two sides of an opening of the jack.
As an improvement, the cutting mechanisms are two groups corresponding to the left and the right, and two groups of cutting knives which correspond to the left and the right and are adjacent to each other in the front and the back move oppositely to cut the cable; the edge of the cutting knife is V-shaped, and the two V-shapes are oppositely arranged.
As an improvement, the cutting mechanism further comprises a cutter support and a slide rail, the cutting knife is arranged on the cutter support, and the sliding groove in the bottom surface of the cutter support is movably arranged on the slide rail.
As an improvement, the number of the clamping blocks is two, and the clamping blocks are arranged on the circumference in a rotational symmetry manner; the clamping block is triangular, two sides of the triangle have radians towards the clamping direction, a rotating shaft is arranged at the position close to the straight line side of the triangle, and the clamping block rotates around the rotating shaft.
As an improvement, the pressure-feed crawler belt group comprises a mounting support and a plurality of groups of adjusting crawler belts which are arranged on the mounting support in a straight line shape, each adjusting crawler belt comprises a first sliding rod, a first limiting spring, a first adjusting nut, a swing frame and a crawler belt body, each mounting support comprises a sliding cavity matched with the first sliding rod, the first limiting spring and the first adjusting nut, the first sliding rod and the first limiting spring are sequentially mounted in the sliding cavity, and the first adjusting nut abuts against the first limiting spring from one end and is adjustably screwed in the sliding cavity; the far end of the first sliding rod is hinged to the middle of the swing frame, and the swing frame is provided with a crawler body.
As an improvement, the swing frame is in an H shape, the middle part of the swing frame is hinged with the first sliding rod, two sides of the swing frame are respectively provided with a crawler belt body, and the crawler belt bodies on the two sides incline towards the opposite inner sides.
As an improvement, the feeding pipe comprises a circular truncated cone-shaped hole, and the small end of the circular truncated cone-shaped hole faces the lower conveying belt.
As an improvement, the limiting elastic block comprises an elastic block body and a second support with a second sliding cavity, the elastic block body comprises a second sliding rod, a second limiting spring and a second adjusting nut, the second sliding rod and the second limiting spring are sequentially installed in the second sliding cavity, and the second adjusting nut props against the second limiting spring from one end and is adjustably screwed in the second sliding cavity; the end part of the second sliding rod is provided with an inclined plane, the inclined plane faces the input end of the lower conveying belt, a plurality of rollers are arranged on the inclined plane, and the inclined plane is pushed open by the rollers to be supported on the surface of the cable for conveying when the cable is conveyed on the lower conveying belt.
As an improvement, the cable clamp comprises a pushing cylinder and a crescent clamp body, and the crescent clamp body is pushed out or retracted by the pushing cylinder.
The invention has the beneficial effects that: the cable frame is sleeved with the screw rod on the feeding table, the cable which is pre-conveyed and cut is positioned on the cable frame, the end part of the cable extends into the feeding pipe, the screw rod drives the cable frame to rotate, so that the cable is conveyed to the first positioning conveying mechanism, and the first positioning conveying mechanism and the second positioning conveying mechanism are matched to accurately position the cable and convey the cable to the output mechanism; the output mechanism is clamped and positioned by the in-place locking mechanism after the cables are detected, meanwhile, the storage rack rotates to wind and store the cables, after the storage rack is wound for a fixed time, the cables are clamped by the clamping mechanism arranged between the first positioning conveying mechanism and the second positioning conveying mechanism and cut off by the cutting mechanism, and the storage rack is dismounted from the transverse screw rod to obtain the cables with fixed length. Above structure has realized orderly transport of cable and has convoluted to the fixed length cutting, rational in infrastructure, degree of automation is high, and the preliminary treatment of the cable of being convenient for is reapplied to required place, has solved the problem that is difficult to the cutting in the cable uses and has used the extravagant problem of too much cable.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the cutting knife in the cutting mechanism of the present invention.
Fig. 3 is a schematic view of the structure of the clamping mechanism of the present invention.
Fig. 4 is a schematic structural diagram of a press-conveying track set in the positioning conveying mechanism of the invention.
FIG. 5 is a side, front, top combination view of the adjustment track of the present invention.
Fig. 6 is a schematic view of the structure of the feed table of the present invention.
Fig. 7 is a schematic structural diagram of a limiting elastic block in the positioning conveying mechanism.
Fig. 8 is a schematic view of the structure of the output mechanism of the present invention.
Fig. 9 is a partially enlarged view of the output mechanism of the present invention.
Detailed Description
The following detailed description of specific embodiments of the invention refers to the accompanying drawings.
Fig. 1 to 9 show a device for feeding, cutting and receiving a power cable according to an embodiment of the present invention. The device comprises a feeding table 1, a first positioning and conveying mechanism 2, a clamping mechanism 3, a cutting mechanism 4, a second positioning and conveying mechanism 5 and an output mechanism 6; the feeding table 1 comprises a bottom table 11, a screw 12 arranged in the middle of the bottom table 11 and driven by a motor, and a cable frame 13 rotatably arranged on the screw 12, wherein the cable frame 13 is provided with a spiral groove 13 a; the first positioning and conveying mechanism 2 comprises a feeding pipe 21, a lower conveying belt 22, a pressure conveying track group 23 located right above the lower conveying belt 22 and limiting elastic blocks 24 located on two sides between the lower conveying belt 22 and the pressure conveying track group 23, a cable on the cable frame 13 penetrates through the feeding pipe 21 to be conveyed to the lower conveying belt 22, the limiting elastic blocks 24 on two sides of the cable are pushed open by the cable and are limited left and right when the cable is conveyed by the lower conveying belt 22, and the pressure conveying track group 23 above the cable can stretch and swing to adapt to the height of the cable; the clamping mechanism 3 is positioned at the output end of the first positioning and conveying mechanism 2, and a first sensor 32 for sensing a cable is arranged on a clamping block 31 of the clamping mechanism 3; a cutting knife 41 on the cutting mechanism 4 cuts the cable after the clamping mechanism 3 clamps the cable; the second positioning conveying mechanism 5 and the first positioning conveying mechanism 2 have the same structure, and the cable is conveyed to the output mechanism 6 through the second positioning conveying mechanism 5; the output mechanism 6 comprises a transverse screw 61 and a receiving frame 62 rotatably arranged on the transverse screw 61, the receiving frame 62 is provided with a spiral receiving groove 62a and a position-in locking mechanism 62b, the position-in locking mechanism 62b is positioned in the spiral receiving groove 62a, and the position-in locking mechanism 62b comprises a jack 62b1, a second sensor 62b2 arranged on the side wall of the jack 62b1 and cable clamps 62b3 arranged on two opposite sides of the opening of the jack 62b 1. According to the invention, a cable to be cut is wound on the cable frame 13, the cable frame 13 is arranged at the position of the screw 12, one end of the cable extends into the feeding pipe 21, the screw 12 is driven by the motor to rotate, the screw 12 drives the cable frame 13 to move upwards or downwards, the position of the cable can be kept to be always opposite to the feeding pipe 21, the conveying is smoother, the structure is more reasonable, the position of the cable is orderly limited by the spiral groove 13a on the cable frame 13, and the position of the cable opposite to the feeding pipe 21 is more accurate when the cable moves. The lower conveyer belts 22 of the first positioning conveyer mechanism 2 and the second positioning conveyer mechanism 5 convey cables, and the position of the cables is effectively limited to be conveyed forwards through the limiting elastic blocks 24 on the two sides and the upper pressure conveying crawler belt group 23. The output mechanism 6 is provided with a transverse screw 61 for the accommodating frame 62 to move, when the cable is conveyed from the second positioning and conveying mechanism 5 to the in-place locking mechanism 62b, the cable enters the insertion hole 62b1, the second sensor 62b2 senses the cable and then drives the cable clamp 62b3 to clamp the cable, then the transverse screw 61 starts to rotate, the cable is wound on the spiral accommodating groove 62a, the transverse screw 61 drives the axial movement of the accommodating frame 62 to keep the winding position of the cable opposite to the output position of the second positioning and conveying mechanism 5, and the smooth winding is ensured. Clamping mechanism 3 and cutting mechanism 4 that set up between first location conveying mechanism 2 and the second location conveying mechanism 5, when accomodating frame 62 coiling cable for a certain time or the cable is convoluteed to the specific position on accomodating frame 62, each mechanism all stops working, it stabilizes the cable position to clip the cable by grip block 31 on clamping mechanism 3, cut off the cable by cutting knife 41 on cutting mechanism 4, accomplish the fixed length of cable, when first sensor 32 senses cutting knife 41 and accomplishes the cutting action, feed back to second location conveying mechanism 5 and output mechanism 6 and continue to operate and accomplish final spiral. The cable cutting machine adopts a reasonable assembly line formed by combining a plurality of mechanisms to finish fixed-length conveying, cutting and containing of cables, the first positioning conveying mechanism 2 and the second positioning conveying mechanism 5 can limit the cables when the cutting mechanism 4 cuts the cables while the cables are guaranteed to be conveyed in order, and cutting stability is improved.
As an improved specific embodiment, the cutting mechanisms 4 are two groups corresponding to the left and the right, and two groups of cutting knives 41 corresponding to the left and the right and adjacent to each other move oppositely to cut the cable; the cutting edge of the cutting knife 41 is V-shaped, and the two V-shapes are oppositely arranged. "V" shape cutting knife 41 can be good spacing cable when relative motion, and the cable can be promoted by one side cutting knife 41 when slightly being partial to one side, treats that both sides carry the cable after continue to advance just to cut the cable, and stability is high, guarantees that the cutting plane is even, and the atress is good.
As a modified embodiment, the cutting mechanism 4 further includes a knife holder 42 and a sliding rail 43, the cutting knife 41 is disposed on the knife holder 42, and the sliding slot on the bottom surface of the knife holder 42 is movably disposed on the sliding rail 43. Above simple structure, through the structure of spout and slide rail 43, stable drive sword support 42 makes cutting knife 41 move in relative direction, improves the cutting effect, and simple structure cost is lower.
As a modified embodiment, the number of the clamping blocks 31 is two, and the clamping blocks are arranged in a rotation symmetry manner on the circumference; the clamping block 31 is triangular, two sides of the triangle have radians towards the clamping direction, a rotating shaft 33 is arranged at the position close to the straight line side of the triangle, and the clamping block 31 rotates around the rotating shaft 33. The cable can be stably clamped from two sides by the two clamping blocks 31, the arc-shaped clamping surface can be well adapted to the surface of the cable, the contact position is larger, and the cable can be better clamped; the two sides of the arc shape ensure that the whole structure is uniform, the occupied space is small, and the arrangement is convenient; the position of the rotating shaft 33 is arranged, so that the clamping block 31 can rotate in a large range, and the clamping and stabilizing device is suitable for clamping and stabilizing cables with different diameters.
As an improved specific embodiment, the pressure-feed crawler belt group 23 includes a mounting bracket 23a, a plurality of groups of adjusting crawler belts 23b arranged in a line on the mounting bracket 23a, the adjusting crawler belts 23b include a first sliding bar 23b1, a first limit spring 23b2, a first adjusting nut 23b3, a swinging bracket 23b4 and a crawler belt body 23b5, the mounting bracket 23a includes a sliding cavity 23a1 matched with the first sliding bar 23b1, the first limit spring 23b2 and the first adjusting nut 23b3, the first sliding bar 23b1 and the first limit spring 23b2 are sequentially mounted in the sliding cavity 23a1, and the first adjusting nut 23b3 abuts against the first limit spring 23b2 from one end and is adjustably screwed in the sliding cavity 23a 1; the far end of the first sliding rod 23b1 is hinged in the middle of the swinging frame 23b4, and the swinging frame 23b4 is provided with a track body 23b 5. When the cable is conveyed on the lower conveying belt 22, the track body 23b5 presses on the cable, and the track body 23b5 can be adapted to swing and position the cable through the structure that the first sliding rod 23b1 is hinged to the swing frame 23b4, so that the normal conveying and pressure conveying and positioning of the cable are facilitated; cables with different diameters can be adjusted through the structures of the first sliding rod 23b1 and the first limiting spring 23b2, the first sliding rod 23b1 can be pushed open for the cables to pass through, and the first limiting spring 23b2 enables the track body 23b5 to abut against the surface of the cable; the first adjusting nut 23b3 can control the compression degree of the spring, which is beneficial to adjusting the pressure of the adjusting crawler 23b to the cable, and is suitable for the transportation and positioning requirements of different cables.
As a modified embodiment, the swing frame 23b4 is in an "H" shape, the middle part of the swing frame is hinged to the first sliding rod 23b1, two track bodies 23b5 are respectively arranged on two sides, and the track bodies 23b5 on two sides are inclined towards the opposite inner sides. In order to improve the positioning and conveying effect of the adjusting crawler 23b on the cable, the pair of crawler bodies 23b5 is arranged, the cable can be pressed by the crawler bodies 23b5 on the two sides above, the cable cannot move left and right in the conveying process, the position accuracy of the cable in the next process of conveying to the next process is further improved, and the positioning is stable and firm.
As a modified embodiment, the feed pipe 21 includes a circular truncated cone-shaped hole 21a, and the small end of the circular truncated cone-shaped hole 21a faces the lower conveyer belt 22. The circular truncated cone-shaped holes 21a are from large to small, so that the circular truncated cone-shaped holes have a guiding effect on cables, finally the cables accurately pass through the small ends of the circular truncated cone-shaped holes 21a and reach the lower conveying belt 22 of the first positioning conveying mechanism 2 or the second positioning conveying mechanism 5, the accuracy of the conveying position is guaranteed, and the limiting of the pressure conveying track group 23 and the limiting elastic blocks 24 is facilitated.
As a modified embodiment, the limiting elastic block 24 comprises an elastic block body 24a and a second bracket 24b with a second sliding cavity 24b1, the elastic block body 24a comprises a second slide bar 24a1, a second limiting spring 24a2 and a second adjusting nut 24a3, the second slide bar 24a1 and the second limiting spring 24a2 are sequentially installed in the second sliding cavity 24b1, and the second adjusting nut 24a3 abuts against the second limiting spring 24a2 from one end and is adjustably screwed in the second sliding cavity 24b 1; the end of the second slide bar 24a1 has a slope 24a4, the slope 24a4 faces the input end of the lower conveyor belt 22, a plurality of rollers 24a5 are arranged on the slope 24a4, and the top slope 24a4 is supported by the rollers 24a5 to convey on the surface of the cable when the cable is conveyed on the lower conveyor belt 22. In the initial state, the rollers 24a5 on the two sides are opposite, the roller 24a5 which is close to the front of the cable ejecting inclined plane 24a4 can be supported by the roller 24a5 at the farthest position, the friction force is small, the conveying is convenient, the stress on the two sides is the same, the ejecting distance on the two sides is the same, and the cable can be stably positioned and conveyed; the flexible telescopic adjustment of the second slide bar 24a1 and the second limit spring 24a2 stabilizes the cable; the pressing degree of the spring can be controlled by arranging the second adjusting nut 24a3, so that the supporting force of the roller 24a5 to the cable can be adjusted, and the requirements of conveying and positioning of different cables can be met.
As a modified embodiment, the cable clamp 62b3 includes a push cylinder 62b4 and a crescent clamp body 62b5, and the crescent clamp body 62b5 is pushed out or retracted by the push cylinder 62b 4. Above concrete structure is used for fixed cable one end, and crescent clamp 62b5 is adaptable cable's arc surface, and the push cylinder 62b4 compresses tightly the cable from both sides, and the position is more stable accurate.
Claims (7)
1. The utility model provides a cutting storage device is carried to power cable's fixed length which characterized in that: comprises a feeding table (1), a first positioning and conveying mechanism (2), a clamping mechanism (3), a cutting mechanism (4), a second positioning and conveying mechanism (5) and an output mechanism (6); the feeding table (1) comprises a bottom table (11), a screw rod (12) arranged in the middle of the bottom table (11) and driven by a motor, and a cable frame (13) rotatably arranged on the screw rod (12), wherein the cable frame (13) is provided with a spiral groove (13 a); the first positioning and conveying mechanism (2) comprises a feeding pipe (21), a lower conveying belt (22), a pressure conveying track group (23) located right above the lower conveying belt (22), and limiting elastic blocks (24) located on two sides between the lower conveying belt (22) and the pressure conveying track group (23), cables on the cable rack (13) penetrate through the feeding pipe (21) and are conveyed to the lower conveying belt (22), the limiting elastic blocks (24) on two sides of the cables are jacked open by the cables and are limited left and right when the cables are conveyed by the lower conveying belt (22), and the pressure conveying track group (23) above the cables can stretch and swing to adapt to the height of the cables; the clamping mechanism (3) is positioned at the output end of the first positioning and conveying mechanism (2), and a first sensor (32) for sensing a cable is arranged on a clamping block (31) of the clamping mechanism (3); the cutting knife (41) on the cutting mechanism (4) cuts the cable after the clamping mechanism (3) clamps the cable; the second positioning conveying mechanism (5) and the first positioning conveying mechanism (2) are identical in structure, and the cable is conveyed to the output mechanism (6) through the second positioning conveying mechanism (5); the output mechanism (6) comprises a transverse screw rod (61) and a storage rack (62) rotatably arranged on the transverse screw rod (61), the storage rack (62) is provided with a spiral storage groove (62 a) and an in-place locking mechanism (62 b), the in-place locking mechanism (62 b) is positioned in the spiral storage groove (62 a), and the in-place locking mechanism (62 b) comprises a jack (62 b 1), a second sensor (62 b 2) arranged on the side wall of the jack (62 b 1) and cable clamps (62 b 3) oppositely arranged on two sides of the opening of the jack (62 b 1);
the pressure-feed crawler belt group (23) comprises a mounting bracket (23 a) and a plurality of groups of adjusting crawler belts (23 b) which are arranged in a straight line shape on the mounting bracket (23 a), wherein the adjusting crawler belts (23 b) comprise a first sliding rod (23 b 1), a first limit spring (23 b 2), a first adjusting nut (23 b 3), a swinging frame (23 b 4) and a crawler belt body (23 b 5), the mounting bracket (23 a) comprises a sliding cavity (23 a 1) matched with the first sliding rod (23 b 1), the first limit spring (23 b 2) and the first adjusting nut (23 b 3), the first sliding rod (23 b 1) and the first limit spring (23 b 2) are sequentially mounted in the sliding cavity (23 a 1), and the first adjusting nut (23 b 3) props against the first limit spring (23 b 2) from one end and is adjustably screwed in the sliding cavity (23 a 1); the far end of the first sliding rod (23 b 1) is hinged in the middle of a swinging frame (23 b 4), and a track body (23 b 5) is arranged on the swinging frame (23 b 4);
the limiting elastic block (24) comprises an elastic block body (24 a) and a second bracket (24 b) with a second sliding cavity (24 b 1), the elastic block body (24 a) comprises a second sliding rod (24 a 1), a second limiting spring (24 a 2) and a second adjusting nut (24 a 3), the second sliding rod (24 a 1) and the second limiting spring (24 a 2) are sequentially installed in the second sliding cavity (24 b 1), and the second adjusting nut (24 a 3) supports against the second limiting spring (24 a 2) from one end and is adjustably screwed in the second sliding cavity (24 b 1); the end part of the second sliding rod (24 a 1) is provided with a bevel (24 a 4), the bevel (24 a 4) faces the input end of the lower conveying belt (22), the bevel (24 a 4) is provided with a plurality of rollers (24 a 5), and when the cable is conveyed on the lower conveying belt (22), the bevel (24 a 4) is pushed open and supported by the rollers (24 a 5) to be conveyed on the surface of the cable.
2. A cut-to-length feeding, cutting and housing device for power cables according to claim 1, characterized in that: the cutting mechanisms (4) are two groups corresponding to the left and the right, and two groups of cutting knives (41) which are adjacent to each other in the front and the back and correspond to the left and the right move oppositely to cut the cable; the cutting edge of the cutting knife (41) is V-shaped, and the two V-shaped parts are oppositely arranged.
3. A device for fixed-length conveying, cutting and storing of power cables according to claim 2, characterized in that: the cutting mechanism (4) further comprises a knife bracket (42) and a sliding rail (43), the cutting knife (41) is arranged on the knife bracket (42), and a sliding groove in the bottom surface of the knife bracket (42) is movably arranged on the sliding rail (43).
4. A device for fixed-length conveying, cutting and storing of power cables according to claim 3, characterized in that: the number of the clamping blocks (31) is two, and the clamping blocks are arranged on the circumference in a rotational symmetry manner; the clamping block (31) is triangular, two sides of the triangle have radians towards the clamping direction, a rotating shaft (33) is arranged at the position close to the straight line side of the triangle, and the clamping block (31) rotates around the rotating shaft (33).
5. A cut-to-length feeding, cutting and housing device for power cables according to claim 1, characterized in that: the swing frame (23 b 4) is H-shaped, the middle part of the swing frame is hinged with the first sliding rod (23 b 1), two sides of the swing frame are respectively provided with a crawler body (23 b 5), and the crawler bodies (23 b 5) on the two sides incline towards the opposite inner sides.
6. A cut-to-length delivery and storage device for power cables according to claim 5, wherein: the feeding pipe (21) comprises a circular truncated cone-shaped hole (21 a), and the small end of the circular truncated cone-shaped hole (21 a) faces the lower conveying belt (22).
7. A definite length conveying, cutting and housing device for power cables according to claim 1, 2, 3 or 4, characterized in that: the cable clamp (62 b 3) comprises a pushing cylinder (62 b 4) and a crescent-shaped clamp body (62 b 5), and the crescent-shaped clamp body (62 b 5) is pushed out or retracted by the pushing cylinder (62 b 4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505700.5A CN106395495B (en) | 2016-06-27 | 2016-06-27 | Cutting storage device is carried to power cable's fixed length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505700.5A CN106395495B (en) | 2016-06-27 | 2016-06-27 | Cutting storage device is carried to power cable's fixed length |
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| CN106395495A CN106395495A (en) | 2017-02-15 |
| CN106395495B true CN106395495B (en) | 2022-07-15 |
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| CN201610505700.5A Active CN106395495B (en) | 2016-06-27 | 2016-06-27 | Cutting storage device is carried to power cable's fixed length |
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| CN107681615B (en) * | 2017-04-22 | 2020-06-05 | 国网浙江平湖市供电公司 | Winding device for accommodating underground cable |
| CN107010448B (en) * | 2017-05-10 | 2018-06-15 | 福建源光电装有限公司 | Automotive wire bundle shielding line processing integrated machine and its processing method |
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