CN212209990U

CN212209990U - Collect integrative automatic wire twisting machine of skinning of wire cramping, skinning, twist thread

Info

Publication number: CN212209990U
Application number: CN202021410284.9U
Authority: CN
Inventors: 林文龙; 洪思源
Original assignee: Yangbao Electronics Taicang Co ltd
Current assignee: Yangbao Electronics Taicang Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2020-12-22
Anticipated expiration: 2030-07-17

Abstract

The utility model provides a collect trapping mechanism, skin, integrative automatic wire twisting machine of skinning of twisted wire, including trapping mechanism, the twisted wire device, the housing, the wire rod locating piece, box is collected to insulating skin, switch and operation display screen, the twisted wire device is located the space range that the housing covered and establish, switch and operation display screen are fixed to be set up on the roof of housing, the wire rod locating piece is fixed to be set up on the vertical outer wall of housing, insulating skin is collected the box and is fixed to be set up on the vertical outer wall of trapping mechanism of skinning. The utility model discloses a collect the clamp wire, skin, the integrative automatic wire twisting machine of skinning of twisted wire, by the clamp wire, skin, twisted wire three major parts constitute, fix the wire rod at first through the clamp wire subassembly, then skin the processing to the wire rod through the subassembly of skinning, the wire stripping is twisted round the line and is once accomplished on a mechanical equipment, machining process has been reduced, the time is saved, production efficiency and productivity have been improved, workman's intensity of labour has been reduced, and can not influence subsequent processing, the quality of the electric wire of processing is better.

Description

Collect integrative automatic wire twisting machine of skinning of wire cramping, skinning, twist thread

Technical Field

The utility model belongs to the technical field of advance manufacturing and automation, specifically, relate to an integrative automatic wire twisting machine of skinning of collection clamp wire, skinning, twist wire.

Background

Wire harnesses, which are mainly used for transmission of signals, are widely used in various fields. As the name implies, a wire harness is formed by connecting a plurality of wires or cables, a large number of wire harnesses are required to be provided for a complicated electrical system, and the structure of the wire harness is relatively complicated, in which the wires or cables are main components in the process of manufacturing the wire harness.

The wire and cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. A wire cable in a broad sense, also referred to as a cable for short, refers to an insulated cable, which can be defined as: an aggregate consisting of; one or more insulated wire cores, and their respective possible coatings, total protective layers and outer jackets, the cable may also have additional conductors without insulation. In the production process of the cable-to-cable connector, the wire is required to be stripped at the insulators at the two ends to expose the conductor of the wire for the next connection production.

Along with the continuous improvement of production degree of automation, more and more can peel, twist wire and peel integrative mechanical equipment of twist wire has appeared at present, but twist wire peeler structural design among the prior art is reasonable inadequately, and production efficiency can not guarantee. Therefore, an efficient peeling and twisting device with a reasonable structure is needed.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a collect press from both sides the line, skin, the integrative automatic wire twisting machine of skinning of twisted wire has solved not complete one set of wire twisting machine of skinning among the prior art, causes the problem that wire and cable preparation pencil in-process production efficiency is low.

The technical scheme is as follows: the utility model provides a collect wire clamping, skin, twist reverse integrative automatic wire twisting machine of skinning of line, including wire clamping device, twist reverse line device, outer housing, wire rod locating piece, insulating skin collection box, switch and operation display screen of skinning, the outer housing cover is established on the wire clamping device of skinning, it is located the space range that outer housing covers to turn reverse line device and establish, switch and operation display screen are fixed to be set up on the roof of outer housing, the fixed setting of wire rod locating piece is on the vertical outer wall of outer housing, the insulating skin is collected the fixed setting of box and is skinned on the vertical outer wall of device at the wire clamping.

Further, the automatic peeling and twisting machine integrating wire clamping, peeling and twisting is characterized in that the wire clamping and peeling device comprises a machine case, a wire clamping jaw shaft control cylinder, a wire clamping jaw control conical head, a peeling knife depth control cylinder, a peeling knife depth control conical head, a wire clamping assembly and a peeling assembly, the wire clamping jaw shaft control cylinder and the peeling knife depth control cylinder are fixedly arranged on the machine case, a piston rod of the wire clamping jaw shaft control cylinder is connected with the wire clamping jaw control conical head, a piston rod of the peeling knife depth control cylinder is connected with the peeling knife depth control conical head, the wire clamping assembly and the peeling assembly are arranged on the machine case, the wire clamping assembly and the peeling assembly are sequentially arranged along the axial direction of the wire clamping jaw shaft control cylinder and the peeling knife depth control cylinder, the wire clamping jaw control conical head is connected with the wire clamping assembly, the peeling knife depth control conical head is connected with the peeling assembly, the outer cover housing is arranged on the case.

Furthermore, the automatic peeling and twisting machine integrating wire clamping, peeling and twisting is characterized in that the wire clamping assembly comprises two symmetrically arranged wire clamping support rods, a first spring, two symmetrically arranged guide wheels and two symmetrically arranged wire clamping claws, the middle positions of the two symmetrically arranged wire clamping support rods are hinged with the machine case, the two symmetrically arranged guide wheels, the two symmetrically arranged wire clamping support rods and the two symmetrically arranged wire clamping claws are arranged in a one-to-one correspondence manner, the first guide wheel is connected with the lower end parts of the wire clamping support rods through bearings, the wire clamping claws are fixedly arranged on the upper end parts of the wire clamping support rods, the two ends of the first spring are respectively connected with the two symmetrically arranged wire clamping support rods, the wire clamping claw control conical head is in a conical arrangement, and the conical outer wall of the wire clamping claw control conical head is attached to the two symmetrically arranged guide wheels, the wire clamping claw shaft control cylinder can drive the wire clamping claw control conical head to move between the two symmetrically arranged guide wheels I.

Furthermore, the automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting comprises a stripping support rod, a spring II, two guide wheels II, two stripping knives and a horizontal support plate II, wherein the two stripping support rods are symmetrically arranged, the two guide wheels II are symmetrically arranged, the two stripping knives and the horizontal support plate II are symmetrically arranged, the horizontal support plate II is fixedly arranged on a machine box and is arranged in an H shape, two gaps are formed in the two ends of the horizontal support plate II along the length direction, a rotating shaft II is arranged at the two positions of each gap, the middle position of each stripping support rod is hinged with the corresponding horizontal support plate II through the corresponding rotating shaft II, the stripping support rods can rotate around the corresponding rotating shafts II, the two guide wheels II are arranged on the lower end parts of the stripping support rods through bearings, the stripping knives are fixedly arranged on the upper end parts of the stripping support rods, and the two end parts of the spring II are fixedly connected with, the second spring is located between the second guide wheel and the second rotating shaft in the vertical direction, the peeling knife depth control conical head is in conical arrangement, the outer wall of the peeling knife depth control conical head is attached to the second guide wheel, and the peeling knife depth control cylinder can drive the peeling knife depth control conical head to move between the second guide wheels which are symmetrically arranged.

Further, foretell collection presss from both sides the line, skins, the integrative automatic wire twisting machine of skinning of twisted wire, the symmetry is equipped with two slide rails one on the quick-witted case, be equipped with spout one on the opposite face of slide rail one, the symmetry is equipped with two sliders one between two slide rails one, slider one and slide rail sliding connection, the fixed skinning knife fixing base that is equipped with on the slider one, the skinning knife is fixed to be set up on the upper end of skinning knife fixing base, the skinning knife is kept away from and is equipped with V style of calligraphy breach two on the tip of skinning knife fixing base.

Further, the above-mentioned collect integrative automatic wire twisting machine of skinning of wire clamping, skinning, twisted wire, the twisted wire device includes board, twisted wire upper jaw, twisted wire lower jaw, twisted wire clamp jaw head, twisted wire clamp jaw rotation control motor, twisted wire clamp jaw control cylinder, skinning distance control assembly, twisted wire rotation axis fixed plate, twisted wire clamp jaw distance control axle and twisted wire clamp jaw pinch roller, twisted wire clamp jaw rotation control motor and twisted wire clamp jaw control cylinder and board sliding connection, skinning distance control assembly is fixed to be set up on the board, twisted wire upper jaw and twisted wire lower jaw symmetry set up on twisted wire clamp jaw head, twisted wire clamp jaw head and twisted wire rotation axis's one end are connected, twisted wire rotation axis's the other end and twisted wire clamp jaw rotation control motor's pivot pass through muffjoint, twisted wire clamp jaw control cylinder's piston rod and twisted wire fixed plate's upper end are connected, the utility model discloses a torsional line clamping jaw is fixed to the one end of torsional line clamping jaw distance control shaft and the vertical face fixed connection of torsional line rotation axis fixed plate, torsional line clamping jaw on can keeping away from the tip of torsional line fixed plate with the torsional line down, the.

Furthermore, the automatic peeling and twisting machine integrating wire clamping, peeling and wire twisting is characterized in that the machine table is provided with two slide rails II in parallel, a second sliding plate is arranged on the second sliding rail, the second sliding plate is connected with the second sliding rail in a sliding manner, a rotating motor fixing seat and a wire twisting clamping jaw head fixing seat are arranged on the second sliding plate, the rotating motor fixing seat and the wire twisting clamping jaw head fixing seat are both vertically and fixedly arranged on the sliding plate II, the wire twisting clamping jaw rotation control motor and the wire twisting clamping jaw control cylinder are both fixedly arranged on the rotating motor fixing seat, the peeling distance control assembly is connected with the sliding plate II, and the peeling distance control component can drive the second sliding plate to move along the second sliding rails, the twisted wire clamping jaw head is arranged on the twisted wire clamping jaw head fixing seat through a bearing, and the twisted wire rotating shaft fixing plate is positioned between the rotating motor fixing seat and the twisted wire clamping jaw head fixing seat.

Further, foretell collection presss from both sides the line, skins, the integrative automatic wire twisting machine of skinning of twisted wire, the cross-section of twisted wire clamp claw head is circular to the intermediate position of twisted wire clamp claw head is equipped with the terminal assembly, the terminal assembly includes terminal head, connecting stud, spacing ring and spring three, connecting stud's one end and twisted wire clamp claw head threaded connection to connecting stud is located the central line of twisted wire clamp claw head, the fixed setting of spacing ring is on connecting stud's outer wall, the three sets of springs are established on connecting stud to the spring tribit is between spacing ring and twisted wire clamp claw head, the terminal head is fixed to be set up on connecting stud keeps away from the tip of twisted wire clamp claw head, the terminal is just to the position setting in the middle of the clamping jaw under the clamping jaw and the twisted wire on the twisted wire.

Further, foretell collection press from both sides the line, skin, the integrative automatic wire twisting machine of skinning of twisted wire, twisted wire clamp claw head is equipped with two breachs along the symmetry on the axis direction, all be connected with twisted wire clamp claw seat on the last clamping jaw of twisted wire and the lower clamping jaw of twisted wire, the tip that the twisted wire clamp claw seat kept away from the last clamping jaw of twisted wire and the lower clamping jaw of twisted wire is articulated with the twisted wire rotation axis, be equipped with twisted wire clamp claw seat fixed axle on the twisted wire clamp claw seat, twisted wire clamp claw seat sets up in the breach to the lateral wall of twisted wire clamp claw seat fixed axle and breach passes through torsional spring coupling.

Further, foretell collection presss from both sides the line, skins, the integrative automatic wire twisting machine of skinning of twisted wire, it includes the lead screw supporting seat that the distance control motor, the distance control lead screw of skinning, the distance slider of skinning and two symmetries set up to skin apart from the control subassembly, the lead screw supporting seat that two symmetries set up is fixed to be set up on the board, the distance control lead screw of skinning sets up on the lead screw supporting seat that two symmetries set up, the distance slider of skinning and the distance control lead screw threaded connection of skinning, the pivot and the distance control lead screw of skinning of the distance control motor are connected, be equipped with the distance motor supporting seat of skinning on the board, the distance control motor of skinning is fixed to be set up on the distance.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: the utility model discloses an integrative automatic wire twisting machine of skinning of collection clamp wire, skin, twist thread, by clamp wire, skin, twist thread three major parts constitute, fix the wire rod through the clamp wire subassembly at first, then skin the processing to the wire rod through the subassembly of skinning, rethread twist thread machine carries out the twist thread processing, and in the twist thread process, can step-by-step removal of twisting thread device of going on through the straight line module that sets up, thereby twist the sinle silk of wire rod together, make it not branch, the wire stripping twist thread is once accomplished on a mechanical equipment, processing procedures have been reduced, save time, production efficiency and productivity have been improved, workman's intensity of labour has been reduced, and can not influence subsequent processing, the quality of the electric wire of processing is better; the utility model discloses a structure setting is ingenious, saves equipment occupation space, and equipment investment cost is little, realizes surely skinning the automation of turning round the line, and is fast, and the security is good, and work efficiency obtains improving.

Drawings

Fig. 1 is a schematic view of the shape structure of the automatic peeling and twisting machine integrating wire clamping, peeling and wire twisting according to the present invention;

fig. 2 is a schematic diagram of the appearance structure of the automatic peeling and twisting machine integrating wire clamping, peeling and wire twisting according to the present invention;

fig. 3 is a schematic structural view of the automatic peeling and twisting machine integrating wire clamping, peeling and wire twisting according to the present invention;

fig. 4 is a schematic structural view of an automatic peeling and twisting machine integrating wire clamping, peeling and wire twisting according to the present invention;

fig. 5 is a third schematic structural view of the automatic peeling and twisting machine of the present invention integrating wire clamping, peeling and wire twisting;

fig. 6 is a fourth schematic structural view of the automatic peeling and twisting machine of the present invention integrating wire clamping, peeling and wire twisting;

fig. 7 is a first schematic structural view of the wire clamping and peeling device of the present invention;

fig. 8 is a second schematic structural view of the wire clamping and peeling device of the present invention;

fig. 9 is a schematic structural diagram of the wire twisting device of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example one

The automatic wire twisting machine for peeling the wire integrating wire clamping, peeling and wire twisting comprises a wire clamping and peeling device 301, a wire twisting device 302, an outer casing 303, a wire positioning block 304, an insulating sheath collecting box 305, a power switch 306 and an operation display screen 307, wherein the outer casing 303 covers the wire clamping and peeling device 301, the wire twisting device 302 is located in a space range covered by the outer casing 303, the power switch 306 and the operation display screen 307 are fixedly arranged on a top plate of the outer casing 303, the wire positioning block 304 is fixedly arranged on a vertical outer wall of the outer casing 303, and the insulating sheath collecting box 305 is fixedly arranged on the vertical outer wall of the wire clamping and peeling device 301.

Example two

Based on the structure of the embodiment, the wire clamping and peeling device 301 as shown in fig. 7 and 8 comprises a machine box 101, a wire clamping jaw shaft control cylinder 102, a wire clamping jaw control conical head 103, a peeling knife depth control cylinder 104, a peeling knife depth control conical head 105, a wire clamping assembly 106 and a peeling assembly 107, wherein the wire clamping jaw shaft control cylinder 102 and the peeling knife depth control cylinder 104 are both fixedly arranged on the machine box 101, a piston rod of the wire clamping jaw shaft control cylinder 102 is connected with the wire clamping jaw control conical head 103, a piston rod of the peeling knife depth control cylinder 104 is connected with the peeling knife depth control conical head 105, the wire clamping assembly 106 and the peeling assembly 107 are both arranged on the machine box 101, and the wire clamping assembly 106 and the peeling assembly 107 are sequentially arranged along the axial direction of the wire clamping jaw shaft control cylinder 102 and the peeling knife depth control cylinder 104, the wire clamping jaw control conical head 103 is connected with the wire clamping assembly 106, the peeling knife depth control conical head 105 is connected with the peeling assembly 107, and the outer casing 303 covers the case 101.

The yarn clamping assembly 106 comprises two symmetrically arranged yarn clamping support rods 108, a first spring 109, two symmetrically arranged guide wheels 110 and two symmetrically arranged yarn clamping claws 111, the middle positions of the two symmetrically arranged yarn clamping support rods 108 are hinged to the case 101, the two symmetrically arranged guide wheels 110, the two symmetrically arranged yarn clamping support rods 108 and the two symmetrically arranged yarn clamping claws 111 are arranged in a one-to-one correspondence manner, the first guide wheels 110 are connected with the lower end portions of the yarn clamping support rods 108 through bearings, the yarn clamping claws 111 are fixedly arranged on the upper end portions of the yarn clamping support rods 108, two ends of the first spring 109 are respectively connected with the two symmetrically arranged yarn clamping support rods 108, the yarn clamping claw control conical head 103 is arranged in a conical manner, the conical outer wall of the yarn clamping claw control conical head 103 is attached to the two symmetrically arranged guide wheel claws 110, and the yarn clamping claw control cylinder 102 can drive the yarn clamping claw control conical head 103 to be arranged on the two symmetrically arranged guide wheels one 110. The machine box 101 is fixedly provided with two first supporting vertical plates 112, the two first supporting vertical plates 112 are symmetrically arranged, a first horizontal supporting plate 113 is arranged between the two first supporting vertical plates 112, the two first supporting vertical plates 112 and the first horizontal supporting plate 113 are arranged in a U shape, two first through holes 114 are symmetrically arranged on the first horizontal supporting plate 113 along the vertical direction, a first rotating shaft 115 is arranged in each first through hole 114, the wire clamping supporting rod 108 can penetrate through the first through holes 114, the wire clamping supporting rod 108 is hinged to the first horizontal supporting plate 113 through the first rotating shaft 115, and the wire clamping supporting rod 108 can rotate around the first rotating shaft 115.

In addition, a spring connecting block 116 is fixedly arranged on the wire clamping support rod 108, the end of the first spring 109 is fixedly connected with the spring connecting block 116, and the first spring 109 is vertically positioned between the first guide wheel 110 and the first rotating shaft 115. The wire clamping claw 111 comprises a group of wire clamping claw bodies 117, the group of wire clamping claw bodies 117 are arranged in a row, and a first V-shaped notch 118 is formed in the end part, far away from the wire clamping support rod 108, of the wire clamping claw bodies 117.

In addition, the peeling assembly 107 comprises two symmetrically arranged peeling support rods 119, two springs 120, two symmetrically arranged guide wheels 121, two symmetrically arranged peeling knives 122 and two horizontal support plates 123, the two horizontal support plates 123 are fixedly arranged on the case 101, the two horizontal support plates 123 are arranged in an "H" shape, two gaps 124 are arranged at two ends of the two horizontal support plates 123 along the length direction, two rotating shafts 125 are arranged at the positions of the two gaps 124, the middle position of the peeling support rod 119 is hinged with the two horizontal support plates 123 through the two rotating shafts 125, the peeling support rod 119 can rotate around the two rotating shafts 125, the two guide wheels 121 are arranged at the lower end parts of the peeling support rods 119 through bearings, the peeling knives 122 are fixedly arranged at the upper end parts of the peeling support rods 119, two end parts of the two springs 120 are respectively and fixedly connected with the two symmetrically arranged peeling support rods 119, the second spring 120 is located between the second guide wheel 121 and the second rotating shaft 125 along the vertical direction, the peeling knife depth control conical head 105 is in a conical shape, the outer wall of the peeling knife depth control conical head 105 is attached to the second guide wheel 121, and the peeling knife depth control cylinder 104 can drive the peeling knife depth control conical head 105 to move between the two guide wheels 121 which are symmetrically arranged. A second spring connecting block 124 is fixedly arranged on the outer wall of the peeling support rod 119, and the end part of the second spring 120 is fixedly connected with the second spring connecting block 124. The machine case 101 is symmetrically provided with two first sliding rails 134, the opposite surfaces of the first sliding rails 134 are provided with first sliding chutes 126, two first sliding blocks 127 are symmetrically arranged between the two first sliding rails 134, the first sliding blocks 127 are connected with the first sliding rails 134 in a sliding manner, a first peeling knife fixing seat 128 is fixedly arranged on the first sliding blocks 127, a peeling knife 122 is fixedly arranged on the upper end portion of the peeling knife fixing seat 128, and a second V-shaped notch 129 is formed in the end portion, far away from the peeling knife fixing seat 128, of the peeling knife 122. The center of the peeling knife 122 and the center of the wire clamping claw 111 are in the same straight line.

In the structure, the machine case 101 is provided with the peeling support frame 130 and the clamping jaw support frame 131, the peeling knife depth control cylinder 104 is connected with the first conical head connecting rod 132, the wire clamping jaw shaft control cylinder 102 is connected with the second conical head connecting rod 133, the first conical head connecting rod 132 is fixedly arranged on the peeling support frame 130, the second conical head connecting rod 133 is fixedly arranged on the clamping jaw support frame 131, the wire clamping jaw control conical head 103 and the second conical head connecting rod 133 are far away from the end connection of the wire clamping jaw shaft control cylinder 102, and the peeling knife depth control conical head 105 and the first conical head connecting rod 132 are far away from the end connection of the peeling knife depth control cylinder 104.

The working principle of the wire clamping and peeling device 301 is as follows:

the piston rod of the wire clamping claw shaft control cylinder 102 extends out to push the wire clamping claw control conical head 103 to move, and in the forward moving process of the wire clamping claw control conical head 103, because the wire clamping claw control conical head 103 is arranged in a conical shape, the wire clamping claw control conical head 103 is positioned between two symmetrically-arranged guide wheels I110, the distance between the two symmetrically-arranged guide wheels I110 is increased along with the pushing-in of the conical shape of the wire clamping claw control conical head 103, and the two symmetrically-arranged wire clamping support rods 108 rotate to reduce the distance between the two symmetrically-arranged wire clamping claws 111, so that the wire 100 is clamped by the two symmetrically-arranged wire clamping claws 111; after the wire 100 is clamped, the piston rod of the peeling knife depth control cylinder 104 extends out to push the peeling knife depth control conical head 105 to move, the peeling knife depth control conical head 105 is located between two symmetrically-arranged guide wheel II 121, because the peeling knife depth control conical head 105 is arranged in a conical shape, the distance between the two symmetrically-arranged guide wheel II 121 is increased, the distance between the two symmetrically-arranged peeling knives 122 is reduced, the two symmetrically-arranged peeling knives 122 cut off the insulation skin on the surface of the wire 100, the wire 100 is stripped and twisted, the piston rods of the wire clamping claw shaft control cylinder 102 and the peeling knife depth control cylinder 104 are retracted, the first spring 109 enables the two symmetrically-arranged wire clamping support rods 108 to reset under the action of elastic restoring force, and the second spring 120 enables the two symmetrically-arranged peeling support rods 119 to reset under the action of elastic restoring force.

EXAMPLE III

Based on the structure of the second embodiment, the wire twisting apparatus 302 shown in fig. 2-6 and 9 includes a machine platform 201, a wire twisting upper clamping jaw 202, a wire twisting lower clamping jaw 203, a wire twisting clamping jaw head 204, a wire twisting clamping jaw rotation control motor 205, a wire twisting clamping jaw control cylinder 206, a peeling distance control assembly 207, a wire twisting rotation shaft 208, a wire twisting rotation shaft fixing plate 209, a wire twisting clamping jaw distance control shaft 210 and a wire twisting clamping jaw pressing wheel 211, wherein the wire twisting clamping jaw rotation control motor 205 and the wire twisting clamping jaw control cylinder 206 are slidably connected with the machine platform 201, the peeling distance control assembly 207 is fixedly disposed on the machine platform 201, the wire twisting upper clamping jaw 202 and the wire twisting lower clamping jaw 203 are symmetrically disposed on the wire twisting clamping jaw head 204, the wire clamping jaw head 204 is connected with one end of the wire twisting rotation shaft 208, the other end of the wire twisting rotation shaft 208 is connected with a rotation shaft of the wire twisting clamping jaw rotation control motor 205 through a sleeve, the piston rod of twisted wire clamping jaw control cylinder 206 is connected with the upper end of twisted wire rotation axis fixed plate 209, the twisted wire clamping jaw is apart from the one end of control shaft 210 and the vertical face fixed connection of twisted wire rotation axis fixed plate 209, twisted wire clamping jaw pinch roller 211 passes through the bearing setting on the tip that twisted wire clamping jaw is kept away from twisted wire rotation axis fixed plate 209 apart from control shaft 210 to twisted wire clamping jaw pinch roller 211 can with the twisted wire on clamping jaw 202 laminate with clamping jaw 203 under the twisted wire, the lower tip cover of twisted wire rotation axis fixed plate 209 is established on twisted wire rotation axis 208, board 201 is fixed to be set up on the up end of quick-witted case 101 to board 201 is located the range that outer housing 303 cover established.

Wherein, two sliding rails II 212 are arranged on the machine 201 in parallel, a sliding plate II 213 is arranged on the two sliding rails II 212, the second sliding plate 213 is connected with the second two sliding rails 212 in a sliding manner, the second sliding plate 213 is provided with a rotating motor fixing seat 214 and a wire twisting clamping jaw head fixing seat 215, the rotating motor fixing seat 214 and the wire twisting clamping jaw head fixing seat 215 are both vertically and fixedly arranged on the second sliding plate 213, the twisted wire clamping jaw rotation control motor 205 and the twisted wire clamping jaw control air cylinder 206 are both fixedly arranged on a rotating motor fixing seat 214, the peeling distance control assembly 207 is connected with the second sliding plate 213, and the peeling distance control assembly 207 can drive the second sliding plate 213 to move along the second two sliding rails 212, the twisted wire clamping jaw head 204 is arranged on a twisted wire clamping jaw head fixing seat 215 through a bearing, and the twisted wire rotating shaft fixing plate 209 is positioned between the rotating motor fixing seat 214 and the twisted wire clamping jaw head fixing seat 215. A first through hole 216 is formed in the twisted wire clamping jaw head fixing seat 215, and one end, far away from the twisted wire clamping jaw rotation control motor 205, of the twisted wire rotating shaft 208 can pass through the first through hole 216 to be connected with the twisted wire clamping jaw head 204.

In addition, the cross-section of twist clamp claw head 204 is circular to twist clamp claw head 204's intermediate position is equipped with the terminal wire subassembly 217, terminal wire subassembly 217 includes terminal wire head 218, connecting stud 219, spacing ring 220 and three 221 springs, connecting stud 219's one end and twist clamp claw head 204 threaded connection, and connecting stud 219 is located the central line of twist clamp claw head 204, spacing ring 220 is fixed to be set up on connecting stud 219's outer wall, three 221 springs cover is established on connecting stud 219, and three 221 springs are located between spacing ring 220 and twist clamp claw head 204, terminal wire head 218 is fixed to be set up on connecting stud 219 keeps away from the tip of twist clamp claw head 204, terminal wire head 218 is just to the position setting in the middle of clamping jaw 203 under the twist clamp 202 and the twist line. Twist the line and press from both sides claw head 204 and be equipped with two breachs 222 along the symmetry on the axis direction, it all is connected with on the clamping jaw 203 under clamping jaw 202 and the twist line on the twist line to twist line and press from both sides claw seat 223, twist line and press from both sides claw seat 223 and keep away from the tip of the last clamping jaw 202 of twisting line and twist line lower clamping jaw 203 articulated with twist line rotation axis 208, it twists line and press from both sides claw seat fixed axle 224 to twist line and press from both sides claw seat 223 and set up in breach 222 to the lateral wall of twisting line and pressing from both sides claw seat fixed axle 224 and breach 222 passes through torsional spring connection. The torsion wire clamp claw seat 223 is obliquely arranged, the outer wall of the torsion wire clamp claw seat 223 extends out of the notch 222, and the torsion wire clamp claw pressing wheel 211 can be tightly pressed and attached to the torsion wire clamp claw seat 223.

In addition, the peeling distance control assembly 207 includes the lead screw supporting seat 228 that peeling distance control motor 225, peeling distance control lead screw 226, peeling distance slider 227 and two symmetries set up, the lead screw supporting seat 228 that two symmetries set up is fixed to be set up on board 201, peeling distance control lead screw 226 sets up on the lead screw supporting seat 228 that two symmetries set up, peeling distance slider 227 and peeling distance control lead screw 226 threaded connection, peeling distance control motor 225's pivot and peeling distance control lead screw 226 are connected, be equipped with peeling distance motor supporting seat 229 on board 201, peeling distance control motor 225 is fixed to be set up on peeling distance motor supporting seat 229, peeling distance slider 227 and two 213 fixed connection of slide. And V-shaped notches III 230 are arranged on the twisted wire upper clamping jaw 202 and the twisted wire lower clamping jaw 203. A heat dissipation fan 231 is disposed on the machine 201, and the heat dissipation fan 231 is located at one end of the twisted wire clamping jaw rotation control motor 205.

The working principle of the wire twisting device 302 is as follows:

the extension length of the piston rod of the twisted wire clamping jaw control cylinder 206 is adjusted, and meanwhile, the twisted wire rotating shaft fixing plate 209 is pushed to drive the twisted wire rotating shaft 208 to be pushed out, and the twisted wire clamping jaw seats 223 of the twisted wire upper clamping jaw 202 and the twisted wire lower clamping jaw 203 are pushed to be opened, so that the twisted wire upper clamping jaw 202 and the twisted wire lower clamping jaw 203 are opened, the piston rod of the twisted wire clamping jaw control cylinder 206 pulls back the twisted wire upper clamping jaw 202 and the twisted wire lower clamping jaw 203 to be clamped, when the twisted wire clamping jaw rotation control motor 205 rotates, the twisted wire rotating shaft 208 is driven to rotate, and further the twisted wire upper clamping jaw 202 and the twisted wire lower clamping jaw 203 are driven to rotate, and when the twisted wire clamping jaw pressing wheel 211 rotates to the position of the twisted wire clamping jaw pressing wheel 211 in the rotating process of the twisted wire upper clamping jaw 202 and the twisted wire lower clamping jaw 203, the twisted wire upper clamping jaw 202 and the twisted wire lower clamping jaw 203 are pressed tightly under the action of the twisted wire clamping jaw pressing, thereby carry out the clamp of insulating skin, drive the sinle silk rotation when pressing from both sides tight to carry out the twisting of wire rod 100, the distance control assembly 207 that skins drives and twists line device 302 step-by-step removal, thereby the foundry goods peels off the insulating skin that cuts off from electric wire or cable, and accomplishes the twist line.

The utility model discloses a collect the wire clamping, skin, the integrative automatic wire twisting machine's of skinning of twisted wire theory does:

1. setting the speed of stripping the insulating skin of the twisted wire and the tightness of the twisted wire on a human-computer interface according to the specification and the production requirement of the wire;

2. the wire jacking head can adjust the stripping length in a rotating mode, and the tightness control shaft of the wire twisting clamping jaw can adjust the tightness of the wire twisting clamping jaw clamping insulation skin in a rotating mode;

3. the wire is penetrated from the wire positioning block to the top wire head, the foot switch is started, the wire clamping claw shaft control cylinder acts to push out the wire clamping claw control conical head and push the wire clamping claw fixing rod away to drive the wire clamping claw to clamp the wire, the peeling knife depth control cylinder acts to push out the peeling knife depth control conical head and push the peeling knife fixing rod away to drive the peeling knife to cut into the insulation skin depth of the wire, the peeling control motor rotates to drive the peeling distance control screw rod to act to move the twisting group sliding plate and then retreat to peel off the insulation skin, meanwhile, the twisting clamp control cylinder acts to drive the upper and lower clamping jaws of the twisting wire to clamp the stripped insulation jacket, and simultaneously the twisting clamp jaw rotates to control the motor to rotate the stripped insulation jacket so that the core wire forms twisting action until the stripped insulation jacket is separated from the core wire, namely, the action of stripping and twisting the wire is completed, after the action is completed, the mechanism set returns to the original point position, and the action circulation processing production is repeated.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a collect that press from both sides line, skin, integrative automatic wire twisting machine of skinning of twisted wire which characterized in that: including the trapping line device of skinning (301), turn round line device (302), dustcoat (303), wire rod locating piece (304), insulating skin collection box (305), switch (306) and operation display screen (307), dustcoat (303) cover is established on trapping line device of skinning (301), turn round line device (302) and be located the space range that dustcoat (303) covered and establish, switch (306) and operation display screen (307) are fixed to be set up on the roof of dustcoat (303), wire rod locating piece (304) are fixed to be set up on the vertical outer wall of dustcoat (303), insulating skin collection box (305) is fixed to be set up on the vertical outer wall of trapping line device of skinning (301).

2. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 1, wherein: the wire clamping and peeling device (301) comprises a case (101), a wire clamping jaw shaft control cylinder (102), a wire clamping jaw control conical head (103), a peeling knife depth control cylinder (104), a peeling knife depth control conical head (105), a wire clamping assembly (106) and a peeling assembly (107), wherein the wire clamping jaw shaft control cylinder (102) and the peeling knife depth control cylinder (104) are fixedly arranged on the case (101), a piston rod of the wire clamping jaw shaft control cylinder (102) is connected with the wire clamping jaw control conical head (103), a piston rod of the peeling knife depth control cylinder (104) is connected with the peeling knife depth control conical head (105), the wire clamping assembly (106) and the peeling assembly (107) are arranged on the case (101), and the wire clamping assembly (106) and the peeling assembly (107) are sequentially arranged along the axial directions of the wire clamping jaw shaft control cylinder (102) and the peeling knife depth control cylinder (104), the wire clamping claw control conical head (103) is connected with the wire clamping assembly (106), the skinning knife depth control conical head (105) is connected with the skinning assembly (107), and the outer cover shell (303) covers the chassis (101).

3. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 2, wherein: the yarn clamping assembly (106) comprises two symmetrically arranged yarn clamping support rods (108), a first spring (109), two symmetrically arranged guide wheels (110) and two symmetrically arranged yarn clamping claws (111), the middle positions of the two symmetrically arranged yarn clamping support rods (108) are hinged to the case (101), the two symmetrically arranged guide wheels (110), the two symmetrically arranged yarn clamping support rods (108) and the two symmetrically arranged yarn clamping claws (111) are arranged in a one-to-one correspondence manner, the first guide wheels (110) are connected with the lower end portions of the yarn clamping support rods (108) through bearings, the yarn clamping claws (111) are fixedly arranged on the upper end portions of the yarn clamping support rods (108), the two ends of the first spring (109) are respectively connected with the two symmetrically arranged yarn clamping support rods (108), the yarn clamping claw control conical head (103) is arranged in a conical manner, and the conical outer wall of the yarn clamping claw control conical head (103) is attached to the two symmetrically arranged guide wheels (110) And the wire clamping claw shaft control cylinder (102) can drive the wire clamping claw control conical head (103) to move between two symmetrically arranged guide wheels I (110).

4. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 3, wherein: the peeling component (107) comprises two symmetrically arranged peeling support rods (119), two springs (120), two symmetrically arranged guide wheels (121), two symmetrically arranged peeling knives (122) and two horizontal support plates (123), wherein the horizontal support plates (123) are fixedly arranged on the case (101), the horizontal support plates (123) are arranged in an H shape, two gaps (124) are arranged at two ends of the horizontal support plates (123) along the length direction, two rotating shafts (125) are arranged at the positions of the gaps (124), the middle positions of the peeling support rods (119) are hinged with the horizontal support plates (123) through the rotating shafts (125), the peeling support rods (119) can rotate around the rotating shafts (125), the guide wheels (121) are arranged at the lower end parts of the peeling support rods (119) through bearings, the peeling knives (122) are fixedly arranged at the upper end parts of the peeling support rods (119), two ends of spring two (120) respectively with two symmetrical setting bracing piece of skinning (119) fixed connection, spring two (120) are located between leading wheel two (121) and pivot two (125) along vertical direction, skinning knife degree of depth control conical head (105) are the toper setting to the outer wall and the laminating of leading wheel two (121) of skinning knife degree of depth control conical head (105), skinning knife degree of depth control cylinder (104) can drive skinning knife degree of depth control conical head (105) and remove between two symmetrical leading wheel two (121) that set up.

5. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 4, wherein: the machine case is characterized in that two first sliding rails (134) are symmetrically arranged on the machine case (101), a first sliding groove (126) is formed in the opposite surface of the first sliding rail (134), two first sliding blocks (127) are symmetrically arranged between the two first sliding rails (134), the first sliding blocks (127) are connected with the first sliding rails (134) in a sliding mode, a peeling knife fixing seat (128) is fixedly arranged on the first sliding blocks (127), the peeling knife (122) is fixedly arranged on the upper end portion of the peeling knife fixing seat (128), and a V-shaped notch II (129) is formed in the end portion, far away from the peeling knife fixing seat (128), of the peeling knife (122).

6. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 1, wherein: the twisting device (302) comprises a machine table (201), an upper twisting clamping jaw (202), a lower twisting clamping jaw (203), a twisting clamping jaw head (204), a twisting clamping jaw rotation control motor (205), a twisting clamping jaw control cylinder (206), a peeling distance control assembly (207), a twisting rotating shaft (208), a twisting rotating shaft fixing plate (209), a twisting clamping jaw distance control shaft (210) and a twisting clamping jaw pressing wheel (211), wherein the upper twisting clamping jaw (202) and the lower twisting clamping jaw (203) are symmetrically arranged on the twisting clamping jaw head (204), the twisting clamping jaw head (204) is connected with one end of the twisting rotating shaft (208), the other end of the twisting rotating shaft (208) is connected with the rotating shaft of the twisting clamping jaw rotation control motor (205) through a sleeve, the piston rod of twisted wire clamping jaw control cylinder (206) is connected with the upper end of twisted wire rotation axis fixed plate (209), the twisted wire clamping jaw is apart from the one end of control shaft (210) and the vertical face fixed connection of twisted wire rotation axis fixed plate (209), twisted wire clamping jaw pinch roller (211) passes through the bearing setting on the tip of twisted wire clamping jaw apart from control shaft (210) keeping away from twisted wire rotation axis fixed plate (209), and twisted wire clamping jaw pinch roller (211) can with the twisted wire on clamping jaw (202) and twisted wire under clamping jaw (203) laminate, the lower tip cover of twisted wire rotation axis fixed plate (209) is established on twisted wire rotation axis (208), board (201) is fixed to be set up on the up end of quick-witted case (101) to board (201) are located the range that outer housing (303) cover established.

7. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 6, wherein: the machine table (201) is provided with two sliding rails two (212) in parallel, two sliding rails two (212) are provided with a sliding plate two (213), the sliding plate two (213) is in sliding connection with the two sliding rails two (212), the sliding plate two (213) is provided with a rotating motor fixing seat (214) and a twisting clamping jaw head fixing seat (215), the rotating motor fixing seat (214) and the twisting clamping jaw head fixing seat (215) are vertically and fixedly arranged on the sliding plate two (213), the twisting clamping jaw rotating control motor (205) and the twisting clamping jaw control cylinder (206) are fixedly arranged on the rotating motor fixing seat (214), the peeling distance control component (207) is connected with the sliding plate two (213), the peeling distance control component (207) can drive the sliding plate two (213) to move along the two sliding rails two (212), the twisting clamping jaw head (204) is arranged on the twisting clamping jaw head fixing seat (215) through a bearing, and the twisted wire rotating shaft fixing plate (209) is positioned between the rotating motor fixing seat (214) and the twisted wire clamping jaw head fixing seat (215).

8. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 6, wherein: the cross section of the torsion wire clamping jaw head (204) is circular, a top wire head component (217) is arranged in the middle of the torsion wire clamping jaw head (204), the thread-ejecting head component (217) comprises a thread-ejecting head (218), a connecting stud (219), a limiting ring (220) and a spring III (221), one end of the connecting stud (219) is in threaded connection with the torque clamp claw head (204), and the connecting stud (219) is positioned on the central line of the torsion clamp claw head (204), the limiting ring (220) is fixedly arranged on the outer wall of the connecting stud (219), the spring III (221) is sleeved on the connecting stud (219), and a third spring (221) is positioned between the stop collar (220) and the wire twisting jaw head (204), the top thread head (218) is fixedly arranged on the end part of the connecting stud (219) far away from the torsion clamp claw head (204), the top wire head (218) is arranged opposite to the middle position of the twisted wire upper clamping jaw (202) and the twisted wire lower clamping jaw (203).

9. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 8, wherein: twist grip claw head (204) are equipped with two breach (222) along the symmetry on the axis direction, all be connected with twist grip claw seat (223) on the last clamping jaw (202) of twist grip and the lower clamping jaw (203) of twist grip, the tip that twist grip claw seat (223) kept away from on the twist grip clamping jaw (202) and the lower clamping jaw (203) of twist grip is articulated with twist grip rotation axis (208), be equipped with twist grip claw seat fixed axle (224) on twist grip claw seat (223), twist grip claw seat (223) set up in breach (222) to the lateral wall of twist grip claw seat fixed axle (224) and breach (222) passes through torsional spring coupling.

10. The automatic wire stripping and twisting machine integrating wire clamping, wire stripping and wire twisting as claimed in claim 7, wherein: the peeling distance control assembly (207) comprises a peeling distance control motor (225), a peeling distance control screw rod (226), a peeling distance slide block (227) and two screw rod support seats (228) which are symmetrically arranged, the two symmetrically arranged screw rod supporting seats (228) are fixedly arranged on the machine table (201), the peeling distance control screw rods (226) are arranged on two screw rod supporting seats (228) which are symmetrically arranged, the peeling distance slider (227) is in threaded connection with the peeling distance control screw rod (226), the rotating shaft of the peeling distance control motor (225) is connected with a peeling distance control screw rod (226), the machine table (201) is provided with a peeling distance motor supporting seat (229), the peeling distance control motor (225) is fixedly arranged on the peeling distance motor supporting seat (229), and the peeling distance sliding block (227) is fixedly connected with the second sliding plate (213).