Rubber-insulated wire lamp production equipment

Abstract

The invention provides rubber-covered wire lamp production equipment, relates to the technical field of rubber-covered wire lamps, and aims to solve the technical problem that rubber-covered wire lamps of novel structures cannot be produced by rubber-covered wire lamp production equipment in the prior art. The rubber-insulated wire lamp production equipment comprises a base table, a plurality of limiting columns, a driving assembly, a wire pulling mechanism, a clamping mechanism, a pipe sleeving mechanism and a shearing mechanism, the limiting columns are distributed on the base table at intervals and driven by the driving assembly to intermittently move in the distribution direction of the limiting columns, and each limiting column is provided with the limiting assembly used for fixing a lamp strip. The wire pulling mechanism, the clamping mechanism, the pipe sleeving mechanism and the shearing mechanism are sequentially distributed on the base table in the moving direction of the limiting column. The wire pulling mechanism comprises a wire pulling assembly used for pulling out the lamp strip to form a lamp strip to be clamped. The clamping mechanism comprises a wire clamping assembly which is used for clamping a lamp strip to form a to-be-sleeved lamp strip. The sleeving mechanism comprises a tube supply assembly, a sleeving assembly and a heating assembly and is used for sleeving the lamp strip; the shearing mechanism comprises a shearing assembly and a branching assembly and is used for shearing the lamp strip.

Description

Technical Field

[0001] The invention relates to the technical field of leather wire lamps, and in particular to a leather wire lamp production device. Background Art

[0002] The leather-wire lamp includes a main light strip, several sub-light strips and several lamp holders. When the leather-wire lamp is straightened, several sub-light strips are arranged perpendicular to the main light strip and distributed along the length direction of the main light strip, and a lamp holder is connected in series on each sub-light strip. Among them, two main conductors are arranged in the main light strip, and two sub-conductors are also arranged in the sub-light strip. The lamp holders are connected in series on the two sub-conductors. In production, it is necessary to first break the skin of the main light strip to expose the main conductors, and then connect the two sub-conductors of the sub-light strip to the two main conductors of the main light strip respectively, and then cover them, which makes production more troublesome. Compared with the above-mentioned leather-wire lamp, a new leather-wire lamp structure can significantly improve production efficiency, and its specific structure is as follows: two conductors are arranged in the light strip, and several lamp holders are connected in series on the two conductors. The left and right parts of the light strip of the lamp holder are equivalent to the above-mentioned sub-light strip after being pulled out and bent, and the other unbent parts of the light strip are equivalent to the above-mentioned main light strip, and then the led-out sub-light strip is fixed with a sleeve. The existing leather-wire lamp production equipment cannot produce the above-mentioned new structure leather-wire lamp. Summary of the invention

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a leather wire lamp production equipment to solve the technical problem that the leather wire lamp production equipment in the prior art is unable to produce and process leather wire lamps with new structures.

[0004] In order to solve the above technical problems, the present invention provides a production equipment for leather wire lamps, including a base, a plurality of limit columns, a driving assembly, a wire pulling mechanism, a clamping mechanism, a sleeve mechanism and a cutting mechanism, wherein the driving assembly is connected to the base, a plurality of limit columns are distributed on the base at intervals and driven by the driving assembly to intermittently move along the distribution direction thereof, each limit column is provided with a limit component for fixing the lamp strip, and the wire pulling mechanism, the clamping mechanism, the sleeve mechanism and the cutting mechanism are sequentially distributed on the base along the moving direction of the limit column; The wire pulling mechanism includes a wire pulling assembly, which includes a first motor and a wire pulling column. The first motor is connected to the base and drives the wire pulling column to move back and forth. The wire pulling column is vertically arranged and moves back and forth between two limiting columns along a direction perpendicular to the moving direction of the limiting columns so that two sections of the light strip to be clamped are formed between the two limiting columns. The clamping mechanism includes a clamping assembly, which includes a driving member and two vertically arranged clamping plates, the clamping plates are parallel to the light strip to be clamped, and the two clamping plates are distributed along the moving direction of the limit column. The driving member is connected to the base and drives the two clamping plates to move back and forth vertically and move back and forth toward each other so that the two sections of the light strip to be clamped are clamped to form a light strip to be sleeved; The sleeve mechanism includes a pipe supply assembly, a sleeve assembly and a heating assembly. The pipe supply assembly is used to provide sleeves to the sleeve assembly. The sleeve assembly includes a sixth cylinder, a seventh cylinder and two pipe clamps distributed up and down. The sixth cylinder is connected to the base and drives the seventh cylinder to reciprocate along the length direction of the lamp strip to be sleeved. The seventh cylinder connects the two pipe clamps and drives the two pipe clamps to reciprocate upward and downward. A third groove is provided on the end surface of each pipe clamp facing the other pipe clamp. The third groove runs through both ends of the pipe clamp along the length direction of the lamp strip to be sleeved. The two pipe clamps clamp the sleeves provided by the pipe supply assembly and stretch the sleeves in the third groove. The heating assembly is connected to the base and used to heat the sleeves. The cutting mechanism includes a cutting assembly and a branching assembly. The branching assembly includes a nineteenth cylinder and a second branching plate. The nineteenth cylinder is connected to the base and drives the second branching plate to reciprocate between the two limit columns in a direction perpendicular to the moving direction of the limit columns and separates the light strip to be cut between the two limit columns. The cutting assembly includes a fourteenth cylinder and a shear. The fourteenth cylinder is connected to the base and drives the shear to reciprocate vertically. The shear is located below the light strip to be cut. The second branching plate and the shear correspond to the same light strip to be cut.

[0005] After adopting the above structure, a leather wire lamp production equipment of the present invention has the following advantages: the light strip is first fixed on a limiting column adjacent to the pulling column, and then after each intermittent movement of the limiting column, the light strip will be located on the moving path of the pulling column and be pulled out by the pulling column to form a light strip to be clamped, and then with the movement of the limiting column, the light strip to be clamped moves to the clamping plate, and the clamping plate clamps the light strip to be clamped to form a light strip to be sleeved, and then with the movement of the limiting column, the light strip to be sleeved moves to the third groove of the tube clamp, and the tube clamp sleeves the tube onto the light strip to be sleeved and the heating component heats the sleeve to shrink and deform it, thereby fixing the light strip, and then with the movement of the limiting column, the light strip to be cut moves to the shears, and the shears cut the light strip to be cut, dividing the whole light strip into several sections of light strips, completing the production and processing of the leather wire lamp with a new structure, and before cutting, the two sections of the light strip are separated by the wire splitting component to facilitate cutting.

[0006] As an improvement, the driving assembly includes a second motor, a chain and two sprockets, the two sprockets are rotatably connected to the top of the base, the second motor is connected to the base and drives one of the sprockets to rotate, the chain is wrapped around the two sprockets, each link of the chain is connected to a connecting block on the outside, each connecting block is connected to two spaced-apart limit columns, and several limit columns are distributed at circumferential intervals; with this structure, the annular closed structure formed by the chain makes the connecting blocks and limit columns connected to the chain links also form an annular structure, and as the chain moves, the limit columns can be recycled and reused.

[0007] As an improvement, the limit assembly includes a movable column and a return spring, the movable column is vertically movably connected in the limit column, the outer peripheral wall of the upper end and the outer peripheral wall of the lower end of the movable column are circumferentially provided with annular protrusions, a return spring for driving the movable column to move downward is provided between the annular protrusion located at the bottom and the limit column, the annular protrusion located at the top and the top of the limit column are used to clamp the light strip, a second cylinder is connected to the base, the second cylinder is connected to the first drive block and drives the first drive block to reciprocate vertically, the first drive block is located under the movable column of two limit columns with a pull-wire column passing through the middle and drives the two movable columns to move upward; a fifteenth cylinder is connected to the base, the fifteenth cylinder is connected to the second drive block and drives the second The driving block moves back and forth vertically, and the second driving block is located under one of the movable columns and is used to drive the movable column to move upward. The shears and the second driving block are arranged in sequence along the moving direction of the limit column. With this structure, the second cylinder drives the two movable columns to move upward through the first driving block, and the light strip is pulled by the pulling column so that the light strip is stuck between the annular protrusion and the limit column located above. After the pulling column completes pulling the wire, the second cylinder resets, and the reset spring also resets the movable column to fix the light strip. After the shears cut the light strip, the fifteenth cylinder drives a movable column to move upward through the second driving block, so that the main light strip can be separated from the annular protrusion and the limit column to facilitate the unloading of the light strip.

[0008] As an improvement, the cutting mechanism also includes a wire hook assembly, which includes a sixteenth cylinder, a seventeenth cylinder and a wire hook. The sixteenth cylinder is connected to the base and drives the seventeenth cylinder to reciprocate vertically. The seventeenth cylinder drives the wire hook to reciprocate horizontally in a direction perpendicular to the moving direction of the limit column. The sixteenth cylinder drives the wire hook to enter the U-shaped opening of the main light strip on the movable column. The seventeenth cylinder drives the wire hook to hook the main light strip away from the movable column. The wire hook and the second drive block correspond to the same movable column. With this structure, after the movable column moves upward, the main light strip is hooked away from the movable column by the wire hook to prevent the main light strip from being fixed between the annular protrusion and the limit column again when the movable column is reset, so as to facilitate the cutting of the light strip.

[0009] As an improvement, the wire hook assembly also includes a first wire dividing plate, the sixteenth cylinder drives the first wire dividing plate to move vertically back and forth, the bottom end of the first wire dividing plate is provided with a wire dividing portion lower than the wire hook, the width of the bottom end of the wire dividing portion gradually decreases from top to bottom, and the sixteenth cylinder drives the wire dividing portion to be inserted into the U-shaped opening of the main light strip on the movable column, and the wire dividing portion and the wire hook correspond to the same movable column; with this structure, when the wire hook descends, the wire dividing portion of the first wire dividing plate is inserted into the U-shaped opening of the main light strip before the wire hook, thereby opening the U-shaped opening to facilitate the wire hook to enter the U-shaped opening.

[0010] As an improvement, the clamping mechanism also includes a wire drawing assembly, which includes a fourth motor, a fifth cylinder, two first clamping arms distributed up and down, and two first wire drawing plates. The fourth motor is connected to the base and drives the fifth cylinder to reciprocate along the length direction of the light strip to be clamped. The fifth cylinder connects the two first clamping arms and drives the two first clamping arms to reciprocate toward each other. Each first clamping arm is connected to a first wire drawing plate. The two first wire drawing plates are distributed up and down. A first concave groove is provided on the end surface of each first wire drawing plate facing the other first wire drawing plate. Grooves, each first groove passes through both ends of the first straightening plate along a direction parallel to the light strip to be clamped, the size of the first groove matches the size of a section of the light strip to be clamped, and each time the driving component drives the limit column to move intermittently, a section of the light strip to be clamped is located between the two first grooves; with this structure, before the light strip to be clamped is clamped by the two clamping plates, the two first straightening plates move toward each other so that a section of the light strip to be clamped is located in the two first grooves, and then the two first straightening plates move to straighten the section of the light strip to be clamped, so as to facilitate subsequent sleeve operations.

[0011] As an improvement, the wire-smoothing assembly also includes a second wire-smoothing plate, a first clamping arm located above is connected to the second wire-smoothing plate, the first clamping arm and the second wire-smoothing plate are distributed in sequence along the moving direction of the limiting column, a second groove is provided at the bottom end of the second wire-smoothing plate, the second groove passes through both ends of the second wire-smoothing plate along the direction of the light strip to be clamped, the size of the second groove matches the size of the two sections of the light strip to be clamped, and each time the driving assembly drives the limiting column to move intermittently, the two sections of the light strip to be clamped are located below the second groove, and the second groove and the two clamping plates correspond to the same two sections of the light strip to be clamped; with this structure, the second wire-smoothing plate is connected to the first clamping arm located above and moves up and down synchronously with the first wire-smoothing plate located above, and the second groove pre-tightens and straightens the two sections of the light strip to be clamped before the two clamping plates clamp the light strip to be clamped.

[0012] As an improvement, the pipe supply assembly includes a second turntable, an eighth cylinder, a ninth cylinder, two clamping blocks, a pipe outlet block, a tenth cylinder and a cutting knife. The second turntable, the two clamping blocks and the pipe outlet block are sequentially arranged on the base along the length direction of the casing light strip to be approached to the casing light strip to be waited. The second turntable is rotatably connected to the base. A flat casing belt is wound on the second turntable. The eighth cylinder is connected to the base and drives the ninth cylinder to reciprocate along the length direction of the casing light strip to be waited. The two clamping blocks are distributed along the moving direction of the limit column. The ninth cylinder drives the two clamping blocks to reciprocate toward each other to clamp the vertical state. The sleeve belt is provided with a second vertical through groove on the pipe outlet block, and two third grooves are located between the pipe outlet block and the limiting column. The tenth cylinder is connected to the base and drives the cutting knife to move vertically, and the cutting knife moves vertically between the pipe outlet block and the two third grooves. With this structure, the second turntable conveys the sleeve belt, the sleeve belt is clamped by two clamping blocks, and then the two clamping blocks move toward the direction of the sleeve light belt to be waited, and the sleeve belt is sent out from the second through groove and clamped by two pipe clamps through the third groove, and the sleeve belt is stretched, and then the sleeve belt is cut by the cutting knife to form a single sleeve.

[0013] As an improvement, the tube supply assembly also includes a limit block, two first connecting columns and two second connecting columns. The limit block, the two second connecting columns and the two first connecting columns are sequentially arranged between the second turntable and the two clamping blocks in the direction close to the sleeve light strip to be installed. The limit block is provided with a first through groove arranged horizontally, the first through groove is for the sleeve strip to pass through in a horizontal state, a first channel arranged vertically is formed between the two first connecting columns, the first channel is for the sleeve strip to pass through in a vertical state, a second channel is formed between the two second connecting columns, the width of the second channel is greater than the width of the first channel and less than the width of the first through groove, and the width of the second channel is less than the width of the sleeve strip. With this structure, the sleeve strip first passes through the first through groove in a horizontal state, the sleeve strip in the horizontal state first passes through the second channel with a slightly larger width to pre-stretch the sleeve strip, and then passes through the first channel with a smaller width to be transformed into a vertical state, and the second connecting column plays a transition role, which is conducive to transforming the sleeve strip in a horizontal state into a vertical state, so that the pipe clamp and the third groove can smoothly stretch the sleeve strip.

[0014] As an improvement, the sleeve mechanism also includes a sleeve auxiliary component, which includes an eleventh cylinder, a twelfth cylinder, a thirteenth cylinder and two second clamping arms. The eleventh cylinder is connected to the base and drives the twelfth cylinder to move back and forth vertically. The twelfth cylinder drives the thirteenth cylinder to move back and forth along the length direction of the light strip to be sleeved. The two second clamping arms are distributed along the moving direction of the limit column. The thirteenth cylinder drives the two second clamping arms to move back and forth toward each other and makes the two second clamping arms clamp the light strip to be sleeved. With this structure, the sleeved end of the light strip to be sleeved may droop due to the lamp head, resulting in the inability of the sleeve to be aligned with the light strip to be sleeved. After the two second clamping arms clamp the light strip to be sleeved and move toward the sleeved end of the light strip to be sleeved, the drooping sleeved end can be lifted, so that the sleeve can be accurately inserted into the light strip to be sleeved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0016] Figure 2 for Figure 1 A partial enlarged view of part A in the middle.

[0017] Figure 3 for Figure 1 A partial enlarged view of part B in the middle.

[0018] Figure 4 for Figure 1 A partial enlarged view of part C in the middle.

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the present invention from another viewing angle.

[0020] Figure 6 for Figure 5 A partial enlarged view of part D in the middle.

[0021] Figure 7 It is a schematic diagram of the three-dimensional structure of the supply pipe assembly part of the present invention.

[0022] Figure 8 It is a three-dimensional structural schematic diagram of the shearing mechanism part in the present invention.

[0023] Fig. 9 for Figure 8 A partial enlarged view of part E in the middle.

[0024] Fig.10 It is a schematic diagram of the three-dimensional structure of the shearing mechanism part at another angle in the present invention.

[0025] Fig.11 It is a schematic diagram of the three-dimensional structure of the wire-releasing component part of the present invention.

[0026] Fig.12 It is a schematic structural diagram of the first wire drawing board in the present invention.

[0027] Figure numerals: 100, wire pulling mechanism; 200, clamping mechanism; 300, sleeve mechanism; 400, cutting mechanism; 1, base; 2, limit column; 3, driving assembly; 31, chain; 32, sprocket; 4, limit assembly; 41, movable column; 42, reset spring; 5, wire pulling assembly; 51, first motor; 52, wire pulling column; 6, wire clamping assembly; 61, driving member; 62, clamping plate; 7, pipe supply assembly; 71, second turntable; 72, eighth cylinder; 73, ninth cylinder; 74, clamping block; 75, pipe outlet block; 76, tenth cylinder; 77, cutting knife; 78, limit block; 79, first connecting column; 7 10. Second connecting column; 8. Sleeve assembly; 81. Sixth cylinder; 82. Seventh cylinder; 83. Pipe clamp; 9. Heating assembly; 91. Heating head; 10. Third groove; 11. Shearing assembly; 111. Fourteenth cylinder; 112. Shears; 12. Connecting block; 13. Annular convex part; 14. Second cylinder; 15. First driving block; 16. Fifteenth cylinder; 17. Second driving block; 18. Wire hook assembly; 181. Sixteenth cylinder; 182. Seventeenth cylinder; 183. First branching plate; 1831. Branching part; 19. Wire drawing assembly; 191. Fourth motor; 192. Fifth cylinder; 193. The first clamping arm; 194, the first wire drawing plate; 195, the second wire drawing plate; 196, the connecting arm; 1961, the first straight portion; 1962, the second straight portion; 20, the first groove; 21, the second groove; 22, the second through groove; 23, the first through groove; 24, the first channel; 25, the second channel; 26, the sleeve auxiliary component; 261, the eleventh cylinder; 262, the twelfth cylinder; 263, the thirteenth cylinder; 264, the second clamping arm; 265, the reset column; 27, the wire lifting component; 271, the eighteenth cylinder; 272, the wire lifting plate; 28, the wire releasing component; 281, the first turntable; 282, the third motor ; 283, stand; 284, slider; 285, guide column; 286, detection sheet; 287, wire wheel; 288, upper sensor; 289, lower sensor; 2810, first fixed pulley; 2811, second fixed pulley; 2812, third fixed pulley; 2813, guide tube; 2814, first cylinder; 2815, wire clamp; 29, positioning block; 291, positioning groove; 33, first long hole; 34, second long hole; 35, third long hole; 36, guide plate; 37, connecting plate; 38, branching assembly; 381, nineteenth cylinder; 382, ​​second branching plate; 39, baffle; 40, bottom plate. DETAILED DESCRIPTION

[0028] The following is a detailed description of a leather wire lamp production device of the present invention in conjunction with the accompanying drawings.

[0029] like Figures 1 to 12As shown, a production equipment for leather-wire lamps includes a base 1, a plurality of limit columns 2, a driving component 3, a wire pulling mechanism 100, a clamping mechanism 200, a sleeve mechanism 300 and a cutting mechanism 400. The driving component 3 is connected to the base 1. The plurality of limit columns 2 are distributed on the base 1 at intervals and are driven by the driving component 3 to move intermittently along their distribution direction. A limit component 4 for fixing the light strip is provided on each limit column 2. The wire pulling mechanism 100, the clamping mechanism 200, the sleeve mechanism 300 and the cutting mechanism 400 are distributed on the base 1 in sequence along the moving direction of the limit column 2.

[0030] like Figure 1 and Figure 2 As shown, the driving assembly 3 includes a second motor, a chain 31 and two sprockets 32, the two sprockets 32 are rotatably connected to the top of the base 1, the second motor is connected to the base 1 and drives one of the sprockets 32 to rotate, the chain 31 is wound around the two sprockets 32, and each link of the chain 31 is connected to a connecting block 12 on the outside, so that each connecting block 12 is distributed in a ring shape along the chain 31, and each connecting block 12 is connected to two spaced limit columns 2, and a plurality of limit columns 2 are distributed in a circumferentially spaced manner, that is, a plurality of limit columns 2 are also distributed in a circumferential ring form along the chain 31; and the chain 31 has a straight line portion and an arc portion, and correspondingly, the distribution of the limit columns 2 at different positions of the chain 31 is also divided into a straight line spaced distribution and an arc spaced distribution. The moving direction of the limit column 2 distributed with a straight line interval is also a straight line direction, and the moving direction of the limit column 2 distributed with a circular arc interval is also a circular arc direction, and the wire pulling operation, clamping operation, sleeve operation and cutting operation are all performed at the limit column 2 distributed with a straight line interval, that is, the moving direction of the limit column 2 where the wire pulling, clamping, sleeve and cutting operations are performed is a straight line direction, that is, the front and back direction in this embodiment; in addition, the limit columns 2 distributed with two parts of straight line intervals are both provided with a wire pulling mechanism 100, a clamping mechanism 200, a sleeve mechanism 300 and a cutting mechanism 400, that is, two sets of leather wire lamps are produced simultaneously under one set of driving components 3, and the production of each set of leather wire lamps involves two sleeves, and two sets of sleeve mechanisms 300 are correspondingly provided.

[0031] like Figure 1 and Figure 2As shown, the wire pulling mechanism 100 includes a wire unwinding component 28 and a wire pulling component 5, and the wire pulling component 5 includes a first motor 51 and a wire pulling column 52. The first motor 51 is connected to the base 1 and drives the wire pulling column 52 to move back and forth. Specifically, the first motor 51 realizes the reciprocating movement of the wire pulling column 52 through structures such as a screw rod and a guide rail. The moving direction of the wire pulling column 52 is perpendicular to the moving direction of the limiting column 2. In this embodiment, the wire pulling column 52 moves in the left and right directions. The wire pulling column 52 is vertically arranged and moves between two of the limiting columns 2. The wire unwinding component 28 includes a first turntable 281 on which the light strip to be pulled is wound. After several limiting columns 2 are intermittently moved once, the light strip to be pulled is located on the moving path of the wire pulling column 52. The wire pulling column 52 moves to the right to pull the light strip out to the outside.

[0032] like Figure 2 As shown, a positioning block 29 located between two sprocket wheels 32 is connected to the base 1, and a positioning groove 291 is provided on the positioning block 29 for a part of the connecting block 12 to pass through. A plurality of connecting blocks 12 located in the positioning groove 291 are slidably connected to the positioning block 29, that is, for the connecting blocks 12 distributed along a straight line, a part of the connecting block 12 slides back and forth in the positioning groove 291, thereby limiting the position deviation of the connecting block 12 in the left and right directions.

[0033] like Figure 2 and Fig.11 As shown, the pay-off assembly 28 also includes a third motor 282, a stand 283, a slider 284, a guide column 285, a detection sheet 286, a wire wheel 287, an upper sensor 288, a lower sensor 289, a first fixed pulley 2810, a second fixed pulley 2811, a third fixed pulley 2812, a hollow guide tube 2813, a first cylinder 2814 and a wire clamp 2815, the first turntable 281 is rotatably connected to the stand 283 and the rotation axis is horizontally arranged, the third motor 282 is connected to the stand 283 and drives the first turntable 281 to rotate, the guide column 285 is vertically connected to the stand 283, and the wire wheel 287 is vertically slidably connected to the guide column 28 through the slider 284. 5. The detection piece 286 is connected to the slider 284, and the wire wheel 287 is rotationally connected to the slider 284. The rotation axis of the wire wheel 287 is parallel to the rotation axis of the first turntable 281. The light strip to be pulled on the first turntable 281 goes around the wire wheel 287 downward and then extends upward to the limit column 2. The upper sensor 288 and the lower sensor 289 are both connected to the stand 283. The upper sensor 288 is used to detect the upward position of the detection piece 286, and the lower sensor 289 is used to detect the downward position of the detection piece 286. The upper sensor 288 and the lower sensor 289 are both metal proximity switches, and the upper sensor 288 and the lower sensor 289 are both electrically connected to the third motor 282.

[0034] In addition, the stand 283 is located at the front side of the base 1, the first fixed pulley 2810 and the second fixed pulley 2811 are both rotatably connected to the stand 283 and the rotation axis is parallel to the rotation axis of the first turntable 281, the first fixed pulley 2810 and the second fixed pulley 2811 are both higher than the wire wheel 287, that is, higher than the maximum height of the wire wheel 287, the third fixed pulley 2812 is rotatably connected to the base 1 and the rotation axis is vertically arranged, the light strip to be pulled on the first turntable 281 is sequentially connected with the first fixed pulley 2810, the wire wheel 287, the second fixed pulley 2811, and the third fixed pulley 2812 and then extends to the limit column 2, specifically For example, the light strip to be pulled is first led out from the first rotating disk 281, goes around the first fixed pulley 2810 upward, then goes around the wire wheel 287 downward, then goes around the second fixed pulley 2811 upward, then goes around the third fixed pulley 2812 in the front-back direction, and changes to the left-right direction after going around the third fixed pulley 2812; the guide tube 2813 is arranged between the third fixed pulley 2812 and the limiting column 2, and the length direction of the guide tube 2813 is arranged perpendicular to the moving direction of the limiting column 2, and the length direction of the guide tube 2813 is the left-right direction, and the light strip to be pulled extends to the limiting column 2 through the guide tube 2813 after going around the third fixed pulley 2812. The first cylinder 2814 is connected to the stand 283 and drives the wire clamp 2815 to clamp or release the light strip to be pulled, and the wire clamp 2815 is located between the second fixed pulley 2811 and the third fixed pulley 2812.

[0035] like Figure 2 and Figure 6 As shown, each limiting column 2 is provided with a limiting assembly 4 for fixing the light strip, and the limiting assembly 4 includes a movable column 41 and a reset spring 42. The movable column 41 is vertically movably connected in the limiting column 2, and the limiting columns 2 in this embodiment are all connected to the connecting block 12, so the movable column 41 is also vertically movably connected to the connecting block 12, and the upper and lower ends of the movable column 41 are respectively exposed above the limiting column 2 and below the connecting block 12, and the outer peripheral wall of the upper end and the outer peripheral wall of the lower end of the movable column 41 are circumferentially provided with an annular protrusion 13, and the annular protrusion 13 located at the bottom is connected to the limiting column 2. A return spring 42 is provided between the columns 2 to drive the movable column 41 to move downward. Specifically, the return spring 42 is abutted between the connecting block 12 and the annular protrusion 13 located below. The annular protrusion 13 located above and the top of the limiting column 2 are used to clamp the light strip. A second cylinder 14 is connected to the base 1. The second cylinder 14 is connected to the first driving block 15 and drives the first driving block 15 to move vertically back and forth. The first driving block 15 is located below the movable column 41 of the two limiting columns 2 with the pull-wire column 52 passing through the middle and drives the two movable columns 41 to move upward.

[0036] In the initial state, the head end of the light strip to be pulled is fixed to the rear side of the limiting column 2 along the left-right direction by the guiding action of the guide tube 2813, and the limiting column 2 and the limiting column 2 located behind it are connected to the pulling column 52; the driving component 3 drives the chain 31 to move, and the moving distance is the center distance between two adjacent limiting columns 2. The connecting block 12 at the head end of the light strip to be pulled moves backward, so that the head end part of the light strip to be pulled is arranged along the front-to-back direction and is located on the moving path of the pulling column 52. At this time, the pulling column 52 is in the On the left side of this part of the light strip, the second cylinder 14 drives the first driving block 15 and the two movable columns 41 to move upwards, and then the pulling column 52 moves to the right to pull this part of the light strip to the right, and the second cylinder 14 is reset to clamp the light strip by the annular protrusion 13 and the limiting column 2; then the above-mentioned actions are repeated, and after each intermittent movement of the limiting column 2, the light strip to be pulled is located on the moving path of the pulling column 52 and is pulled out by the pulling column 52 to form a light strip to be clamped, which can be used for the production of new leather wire lamps. In addition, a twentieth cylinder is connected to the base 1, which drives the partition to move left and right. The partition is located on the rear side of the limit column 2 located on the rear side of the two limit columns 2 with a pull-wire column 52 passing through the middle. When the movable column 41 of the limit column 2 rises, the twentieth cylinder drives the partition to be located on the rear side thereof to prevent the light strip from escaping from between the annular protrusion 13 and the limit column 2. After the movable column 41 descends, the twentieth cylinder drives the partition to reset so that the partition leaves the moving path of the limit column 2.

[0037] Two sections of light strips to be clamped are arranged between every two adjacent limiting columns 2, and the clamping mechanism 200 includes a clamping assembly 6, such as Figure 6 As shown, the wire clamping assembly 6 includes a driving member 61 and two vertically arranged clamping plates 62, the clamping plates 62 are parallel to the light strip to be clamped, and the two clamping plates 62 are distributed along a direction parallel to the moving direction of the limiting column 2, that is, the clamping plates 62 are distributed along the front-to-back direction, the driving member 61 is connected to the base 1 and drives the two clamping plates 62 to move back and forth vertically and reciprocate toward each other, the so-called reciprocating movement toward each other means that the two clamping plates 62 move toward each other and away from each other, that is, the two clamping plates 62 move forward and backward, one away from or close to each other; it should be noted that since the length direction of the light strip to be clamped is not uniform, the clamping plate 62 is parallel to the light strip to be clamped, which means that it is parallel to the ideal direction of the light strip to be clamped, and the ideal direction of the light strip to be clamped is the left-right direction, that is, the clamping plate 62 itself is arranged along the left-right direction. Each time the driving component 3 drives the limiting column 2 to move intermittently, the two sections of the light strip to be clamped are located above the two clamping plates 62, wherein the driving member 61 is composed of a cylinder that drives the clamping plates 62 to move up and down and a cylinder that drives the clamping plates 62 to move toward each other; each time the driving component 3 drives the connecting block 12 and the limiting column 2 to move, the moving distance is the center distance between the two limiting columns 2, so that the two sections of the light strip to be clamped located on the front side can be moved backward to the top between the two clamping plates 62.

[0038] In addition, if Figure 2 and Figure 6 As shown, the clamping mechanism 200 also includes a wire drawing assembly 19, which includes a fourth motor 191, a fifth cylinder 192, two first clamping arms 193 distributed along the upper and lower sides, two first wire drawing plates 194, a second wire drawing plate 195 and a connecting arm 196. The fourth motor 191 is connected to the base 1 and drives the fifth cylinder 192 to reciprocate along the length direction of the light strip to be clamped. Specifically, the fourth motor 191 realizes the linear drive of the fifth cylinder 192 through the screw guide rail. The two The length direction of the first clamping arms 193 is arranged along the left-right direction. The fifth cylinder 192 connects the two first clamping arms 193 and drives the two first clamping arms 193 to move back and forth toward each other, that is, the two first clamping arms 193 move one upward and the other downward to approach or move away from each other. Each first clamping arm 193 is connected to a first wire drawing plate 194. Specifically, the first wire drawing plate 194 is connected to the left end surface of the first clamping arm 193. The two first wire drawing plates 194 are distributed up and down, and as shown in FIG. Fig.12 As shown, each first wire drawing plate 194 is provided with a first long hole 33 arranged vertically, and the fixing bolt is threadedly connected to the first clamping arm 193 through the first long hole 33. A first groove 20 is provided on the end surface of each first wire drawing plate 194 and facing the other first wire drawing plate 194. Each first groove 20 passes through both ends of the first wire drawing plate 194 in a direction parallel to the light strip to be clamped, that is, in the left and right direction. The size of the first groove 20 matches the size of a section of the light strip to be clamped. Specifically, when the two first wire drawing plates 194 are against each other, a section of the light strip to be clamped is just accommodated in the two first grooves 20. After the driving assembly 3 drives the limiting column 2 to move intermittently each time, a section of the light strip to be clamped is located between the two first grooves 20. The first clamping arm 193 and the first wire drawing plate 194 are located on the front side of the clamping plate 62.

[0039] like Figure 6As shown, the first clamping arm 193 located at the top is connected to the second wire drawing plate 195. Specifically, the connecting arm 196 includes a first straight portion 1961 and a second straight portion 1962. One end of the first straight portion 1961 is connected to the first clamping arm 193 located at the top, and the other end of the first straight portion 1961 extends in the moving direction of the limiting column 2 and is connected to one end of the second straight portion 1962. The second straight portion 1962 is perpendicular to the first straight portion 1961, and the other end of the second straight portion 1962 is connected to the second wire drawing plate 195. That is to say, the first straight portion 1961 61 is arranged along the front-to-back direction, the second straight portion 1962 is arranged along the left-to-right direction, and the second wire drawing plate 195 is connected to the bottom end of the other end of the second straight portion 1962, the first straight portion 1961 is provided with a second long hole 34 arranged along the length direction of the first straight portion 1961, the fixing bolt passes through the second long hole 34 and is threadedly connected to the first clamp arm 193, the second straight portion 1962 is provided with a third long hole 35 arranged along the length direction of the second straight portion 1962, the fixing bolt passes through the third long hole 35 and is threadedly connected to the second wire drawing plate 195.

[0040] like Figure 6 As shown, the first clamping arm 193 and the second wire drawing plate 195 are distributed in sequence along the moving direction of the limiting column 2, that is, the second wire drawing plate 195 is located at the rear side of the first clamping arm 193, and a second groove 21 is provided at the bottom end of the second wire drawing plate 195. The second groove 21 passes through both ends of the second wire drawing plate 195 along a direction parallel to the light strip to be clamped, that is, the left and right direction. The size of the second groove 21 matches the size of the two sections of the light strip to be clamped. Since the two sections of the light strip to be clamped are separated from each other at this time, the size of the second groove 21 is based on the two sections of the light strip to be clamped, and can accommodate the two sections of the light strip to be clamped. After the driving component 3 drives the limiting column 2 to move intermittently each time, the two sections of the light strip to be clamped are located below the second groove 21, and the second groove 21 and the two clamping plates 62 correspond to the same two sections of the light strip to be clamped.

[0041] One of the sections of the light strip to be clamped, which is the front section in this embodiment, is first straightened by the two first straightening plates 194, and then as the limiting column 2 moves, the two sections of the light strip to be clamped are straightened by the second straightening plate 195, and then the driving member 61 drives the two clamping plates 62 to rise, so that the light strip to be clamped is located between the two clamping plates 62, and then the driving member 61 drives the two clamping plates 62 to move toward each other to clamp the light strip to be clamped to form a light strip to be sleeved. After clamping, the driving member 61 drives the two clamping plates 62 to move away from each other and reset downward. As the driving component 3 drives the limiting column 2 to move, the two new sections of the light strip to be clamped are moved to the top between the two clamping plates 62. The above process can be repeated to complete the clamping of the light strip, thereby producing a new type of leather wire lamp.

[0042] The light strip goes around a limit column 2 in the front-to-back direction, bends to the right and then to the left, and then bends back to go around the second limit column 2, so that two sections of the light strip to be sleeved can be formed between the two limit columns 2. This type of light strip is formed by a wire pulling mechanism 100, wherein the right end of the light strip to be sleeved is the sleeve end, and a lamp head is provided, and the sleeve is sleeved from the right to the left from the sleeve end to the light strip to be sleeved. The materials used for the light strip and the sleeve are all existing technologies and will not be repeated here.

[0043] like Figure 3 , Figure 4 and Figure 7 As shown, the sleeve mechanism 300 includes a pipe supply assembly 7, a sleeve assembly 8 and a heating assembly 9. The pipe supply assembly 7 is used to provide sleeves to the sleeve assembly 8. The pipe supply assembly 7 includes a second turntable 71, an eighth cylinder 72, a ninth cylinder 73, two clamping blocks 74, a pipe outlet block 75, a tenth cylinder 76, a cutting knife 77, a limit block 78, two first connecting columns 79 and two second connecting columns 710. The second turntable 71, the two clamping blocks 74 and the pipe outlet block 75 are sequentially arranged on the base 1 along the length direction of the sleeve light strip to be sleeved toward the direction close to the sleeve light strip to be sleeved. That is to say, the second turntable 71, the two clamping blocks 74 and the pipe outlet block 75 are sequentially arranged on the base 1 from right to left, and the pipe supply assembly 7 is located on the right side of the sleeve light strip to be sleeved, wherein the second turntable 71 is rotatably connected to the base 1, a flat sleeve belt is wound on the second turntable 71, and the eighth cylinder 73 is used to provide sleeves to the sleeve assembly 8. The cylinder 72 is connected to the base 1 and drives the ninth cylinder 73 to reciprocate along the length direction of the sleeve light strip to be used, that is, to reciprocate along the left and right directions. The two clamping blocks 74 are distributed along the moving direction of the limit column 2, that is, distributed along the front and rear directions. The ninth cylinder 73 drives the two clamping blocks 74 to reciprocate towards each other to clamp the sleeve strip in a vertical state. That is to say, the ninth cylinder 73 drives the two clamping blocks 74 one forward and one backward so that the two move away from or close to each other, and clamp the sleeve strip when the two clamping blocks 74 approach each other; a second vertically arranged through groove 22 is provided on the outlet pipe block 75, and the so-called vertical arrangement means that the height of the second through groove 22 is greater than its width, and the second through groove 22 runs through the left and right ends of the outlet pipe block 75 along the left and right directions. The sleeve strip passes between the two clamping blocks 74 and passes through the second through groove 22 and passes out from the left end of the second through groove 22; Figure 5 As shown, the tenth cylinder 76 is connected to the base 1 and drives the cutting knife 77 to move vertically, and the cutting knife 77 is arranged at the left end of the pipe outlet block 75 and is attached to the left end surface of the pipe outlet block 75. After the sleeve band extends from the second through groove 22, the tenth cylinder 76 drives the cutting knife 77 to rise and cut the sleeve band to form a sleeve.

[0044] like Figure 4As shown, the limit block 78 and the two first connecting columns 79 are sequentially arranged between the second turntable 71 and the two clamping blocks 74 in the direction close to the sleeve light strip, that is, the limit block 78 and the two first connecting columns 79 are sequentially arranged between the second turntable 71 and the two clamping blocks 74 from right to left, and the limit block 78 is provided with a first through groove 23 arranged horizontally. The so-called horizontal arrangement means that the width of the first through groove 23 is greater than its height, and the first through groove 23 also runs through the left and right ends of the limit block 78 in the left and right directions. The first through groove 23 allows the sleeve strip to pass through in a horizontal state, and a first channel 24 arranged vertically is formed between the two first connecting columns 79, and the first channel 24 allows the sleeve strip to pass through in a vertical state.

[0045] In addition, the two second connecting columns 710 are arranged between the limit block 78 and the two first connecting columns 79, and a second channel 25 is formed between the two second connecting columns 710. The width of the second channel 25 is greater than the width of the first channel 24 and less than the width of the first through groove 23. The width of the second channel 25 is less than the width of the sleeve belt, and an arc groove is arranged in the middle of the two second connecting columns 710 to facilitate the deformation of the sleeve belt. After the sleeve belt extends from the second turntable 71, it passes through the first through groove 23, the second channel 25, the first channel 24, between the two clamping blocks 74 and the second through groove 22 from right to left in sequence.

[0046] like Figure 3 As shown, the sleeve assembly 8 includes a sixth cylinder 81, a seventh cylinder 82 and two pipe clamps 83 distributed up and down. The sixth cylinder 81 is connected to the base 1 and drives the seventh cylinder 82 to reciprocate along the length direction of the sleeve light strip, that is, to reciprocate along the left and right directions. The seventh cylinder 82 connects the two pipe clamps 83 and drives the two pipe clamps 83 to reciprocate up and down, that is, the seventh cylinder 82 drives the two pipe clamps 83 to move up and down so that the two pipe clamps 83 are close to or away from each other. A third groove 10 is provided on the end surface of each pipe clamp 83 facing the other pipe clamp 83. The third groove 1 0 penetrates both ends of the tube clamp 83 along the length direction of the tube light strip to be sleeved, that is, in the left and right directions, the two tube clamps 83 clamp the sleeve provided by the tube supply assembly 7 and open the sleeve in the third groove 10. In this embodiment, the two tube clamps 83 are both L-shaped, and protrusions are provided on the facing end surfaces of the tube clamps 83 to form the third groove 10. For example, the lower end surface of the tube clamp 83 located at the top is provided with a protrusion, and its third groove 10 is provided on the lower end surface of the protrusion. Similarly, the upper end surface of the tube clamp 83 located at the bottom is provided with a protrusion, and its third groove 10 is provided on the upper end surface of the protrusion; and as Figure 3 and Figure 7As shown, the two third grooves 10 are located between the pipe outlet block 75 and the limiting column 2, and the cutting knife 77 moves vertically between the pipe outlet block 75 and the two third grooves 10. The two third grooves 10 are located on the left side of the pipe outlet block 75. The positions of the two third grooves 10 correspond exactly to the left end of the second through groove 22. The sleeve belt is first clamped by the clamping block 74, and then the two clamping blocks 74 are driven by the eighth cylinder 72 to move to the left so that the sleeve belt extends out from the left end of the second through groove 22. The extended sleeve belt is clamped in the two third grooves 10 by the two pipe clamps 83, and then the sleeve belt is cut by the cutting knife 77 to form a sleeve.

[0047] In addition, the third groove 10 has a triangular cross-section. When the two tube clamps 83 are against each other, the maximum distance between the two third grooves 10 is less than the longitudinal height of the sleeve belt. Therefore, when the tube clamp 83 clamps the sleeve, the sleeve can be stretched into a circle. Then the tube clamp 83 clamps the sleeve and moves it to the left and inserts it into the lamp belt to be sleeved. After the driving component 3 drives the limit column 2 to move intermittently each time, the lamp belt to be sleeved is located between the two third grooves 10, specifically, it is located on the left side between the two third grooves 10. The heating component 9 is connected to the base 1 and is used to heat the sleeve. Figure 3 As shown, the heating assembly 9 includes two heating heads 91 connected to the base 1, and the sleeve on the light strip moves between the two heating heads 91. Behind the light strip sleeve, the limiting column 2 moves backward to move the new light strip to be sleeved to between the third grooves 10, and at the same time, the light strip behind the sleeve is moved backward between the two heating heads 91. The sleeve corresponds to the position between the two heating heads 91, and the heating head 91 causes the sleeve to shrink and deform due to heat.

[0048] like Figure 3As shown, the sleeve mechanism 300 also includes a sleeve auxiliary component 26, which is located on the left side of the limiting column 2. The sleeve auxiliary component 26 includes an eleventh cylinder 261, a twelfth cylinder 262, a thirteenth cylinder 263 and two second clamping arms 264. The eleventh cylinder 261 is connected to the base 1 and drives the twelfth cylinder 262 to move back and forth vertically. The twelfth cylinder 262 drives the thirteenth cylinder 263 to move back and forth along the length direction of the sleeve light strip to be sleeved, that is, to move left and right. The two second clamping arms 264 are distributed along the moving direction of the limiting column 2, that is, distributed along the front and back direction. The thirteenth cylinder 263 drives the two second clamping arms 264 to move back and forth toward each other and enables the two second clamping arms 264 to clamp the sleeve light strip to be sleeved. When the piston rod of the twelfth cylinder 262 is extended, the second clamping arm 264 clamps the light strip to be sleeved and moves away from the limiting column 2. The sleeve auxiliary assembly 26 also includes a reset column 265, which is connected to the piston rod of the twelfth cylinder 262. When the piston rod of the twelfth cylinder 262 is extended, the reset column 265 is located on the moving path of one of the tube clamps 83 when it moves along the length direction of the light strip to be sleeved. Specifically, when performing the sleeve operation, the eleventh cylinder 261 drives the twelfth cylinder 262, the thirteenth cylinder 263 and the two second clamping arms 264 to move downward, so that the light strip to be sleeved is located between the two second clamping arms 264, and then the two second clamping arms 264 clamp the light strip to be sleeved, and the piston rod of the twelfth cylinder 262 extends to drive the two second clamping arms 264 to move rightward, so that the two second clamping arms 264 move to the vicinity of the sleeve-in end of the light strip to be sleeved and expose the sleeve-in end, at this time, the tube clamp 83 clamps the sleeve and moves to the left and sleeves the sleeve onto the sleeve-in end, and the tube clamp 83 located above abuts against the reset column 265, and in the process of sleeve being sleeved to the left, the piston rod of the twelfth cylinder 262 retracts to the left, and the two second clamping arms 264 move to the left synchronously until the sleeve operation is completed, and the above process is repeated, and it can be used to produce new leather wire lamps.

[0049] like Figures 8 to 10 As shown, the base 1 is connected to a fifteenth cylinder 16, which is connected to a second driving block 17 and drives the second driving block 17 to reciprocate vertically. The second driving block 17 is located below one of the movable columns 41 and is used to drive the movable column 41 to move upward.

[0050] like Figure 8 and Fig. 9 As shown, the main light strip is wound in a U shape on each limiting column 2 so that a sub-light strip is arranged between every two adjacent limiting columns 2, that is, the main light strip is wound in a U shape between the annular protrusion 13 located above and the top of the limiting column 2, and the annular protrusion 13 located above and the top of the limiting column 2 are used to clamp the main light strip, and a part of the sub-light strips among the sub-light strips are to be cut and the sub-light strips to be cut are distributed at equal intervals. Specifically, Fig. 9As shown, the light strip goes around a movable column 41 in the front-to-back direction, bends to the right and then to the left, and then bends backward to go around the second movable column 41, thus forming a U-shaped main light strip on the movable column 41, and the sub-light strip is also U-shaped to connect the two sections of the main light strip and is located between the two movable columns 41, wherein the sub-light strip to be cut is not provided with a sleeve to facilitate cutting.

[0051] like Figure 8 As shown, the cutting component 11 includes a fourteenth cylinder 111 and a shearing tool 112. The fourteenth cylinder 111 is connected to the base 1 and drives the shearing tool 112 to move back and forth vertically. The shearing tool 112 is located below the sub-light strip. The driving component 3 is electrically connected to the cutting component 11. The shearing tool 112 is a pneumatic scissors. The shearing tool 112 and the second driving block 17 are arranged in sequence along the moving direction of the limiting column 2. It should be noted that the arrangement in sequence along the moving direction of the limiting column 2 involved in the present invention refers to the presence of a front-to-back position difference between the two, and does not mean that the connection line between the two is parallel to the moving direction of the limiting column 2. That is to say, the shearing tool 112 is located on the front side of the second driving block 17. After the shearing tool 112 cuts off the sub-light strip, the second driving block 17 drives the movable column 41 to move upward. The shearing tool 112 cuts off one of the two sections in the sub-light strip.

[0052] like Figure 8 As shown, the cutting mechanism 400 also includes a branching assembly 38, which includes a nineteenth cylinder 381 and a second branching plate 382. The nineteenth cylinder 381 is connected to the base 1 and drives the second branching plate 382 to move back and forth between the two limiting columns 2 along a direction perpendicular to the moving direction of the limiting columns 2 and separate the light strip to be cut between the two limiting columns 2. The second branching plate 382 and the shears 112 correspond to the same light strip to be cut, that is, the branching assembly 38 is distributed on the left side of the limiting column 2, and the second branching plate 382 is inserted from left to right between the two sections of the light strip to be cut to separate them, and then the shears 112 cuts one section of the light strip.

[0053] like Figures 8 to 10As shown, the cutting mechanism 400 also includes a hooking assembly 18, which includes a sixteenth cylinder 181, a seventeenth cylinder 182, a wire hook and a first dividing plate 183. Except for the first dividing plate 183 being located above the light strip, the other parts of the hooking assembly 18 are all located on the left side of the limiting column 2. The sixteenth cylinder 181 is connected to the base 1 and drives the seventeenth cylinder 182 to reciprocate vertically. The seventeenth cylinder 182 drives the wire hook to reciprocate horizontally along a direction perpendicular to the moving direction of the limiting column 2, that is, to move in the left and right directions. The sixteenth cylinder 181 drives the wire hook to enter the U-shaped opening of the main light strip on the movable column 41. The seventeenth cylinder 182 drives the wire hook to hook the main light strip away from the movable column 41. The wire hook and the second driving block 17 correspond to the same movable column 41. , the sixteenth cylinder 181 drives the first branching plate 183 to move back and forth vertically, and the bottom end of the first branching plate 183 is provided with a branching portion 1831 which is lower than the wire hook, and the bottom end width of the branching portion 1831 gradually decreases from top to bottom, and the sixteenth cylinder 181 drives the branching portion 1831 to be inserted into the U-shaped opening of the main light strip on the movable column 41, and the branching portion 1831 and the wire hook correspond to the same movable column 41; specifically, after the second driving block 17 makes the movable column 41 rise, the wire hook and the first branching plate 183 descend at the same time, and the branching portion 1831 of the first branching plate 183 is inserted into the U-shaped opening of the main light strip before the wire hook to open the U-shaped opening, and then the wire hook is inserted into the U-shaped opening, and then the wire hook moves to the left to hook the main light strip to the left away from the limiting column 2.

[0054] In addition, the cutting mechanism 400 also includes a wire lifting assembly 27, which includes an eighteenth cylinder 271 and a wire lifting plate 272. The wire hook and the wire lifting plate 272 are arranged in sequence along the moving direction of the limiting column 2, that is, the wire lifting assembly 27 is located at the rear side of the hook wire assembly 18, and the wire lifting plate 272 is located at the rear side of the wire hook. The sixteenth cylinder 181 drives the eighteenth cylinder 271 to move back and forth vertically, and the eighteenth cylinder 271 drives the wire lifting plate 272 to move back and forth horizontally along the moving direction perpendicular to the limiting column 2 and makes the wire lifting plate 27 2 is located below the main light strip hooked out by the wire hook, that is to say, for the main light strips that have been hooked out by the wire hook, the wire lifting plate 272 moves to the right so that the wire lifting plate 272 is located below these main light strips, and as the sixteenth cylinder 181 lifts the wire hook and the first branching plate 183, the wire lifting plate 272 is lifted synchronously, so that the main light strip hooked out by the wire hook is higher than the limiting column 2 and the movable column 41; in addition, a baffle 39 is connected to the wire lifting plate 272, which limits the light strip when the wire lifting plate 272 moves to the right to prevent the light strip from shifting to the left.

[0055] like Fig.10As shown, the base 1 is connected with a bottom plate 40, and the cut light strip is located on the bottom plate 40. The bottom plate 40 prevents the light strip from falling directly after being cut. The base 1 is provided with a receiving bin, and the receiving bin is located below the moving path of the cut light strip. Specifically, the receiving bin is located at the rear side of the bottom plate 40. The base 1 is connected with a guide plate 36, and the guide plate 36 is inclined toward the receiving bin along the moving direction of the limit column 2. The guide plate 36 is located on the left side of the limit column 2, and is specifically connected to the positioning block 29. The guide plate 36 is connected to the base 1. 6 is tilted from front to back and to the right. After the light strip is cut, since not all the limit components 4 release the fixing effect on the light strip at the same time, the cut light strip will still move backward. The guide plate 36 prevents the cut light strip from deviating to the left and leaving the top of the receiving bin at this time. After all the limit components 4 release the fixing effect on the light strip, the cut light strip also moves backward and leaves the bottom plate 40 and falls into the receiving bin, which can be used to produce a new structure of leather wire lamp.

[0056] like Figure 8 and Fig.10 As shown, a connecting plate 37 is connected to the base 1, and the connecting plate 37 is located between the shears 112 and the first dividing plate 183. A resistance wire is connected to the connecting plate 37. The shears 112 and the resistance wire are distributed in sequence along the moving direction of the limiting column 2. The resistance wire is located above the cut light strip to prevent the light strip from rising.

[0057] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned one embodiment, and all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

Claims

1. A leather wire lamp production equipment, characterized in that: The invention comprises a base (1), a plurality of limiting columns (2), a driving component (3), a wire pulling mechanism (100), a clamping mechanism (200), a sleeve mechanism (300) and a shearing mechanism (400), wherein the driving component (3) is connected to the base (1), a plurality of limiting columns (2) are distributed on the base (1) at intervals and are driven by the driving component (3) to intermittently move along their distribution direction, each limiting column (2) is provided with a limiting component (4) for fixing a light strip, and the wire pulling mechanism (100), the clamping mechanism (200), the sleeve mechanism (300) and the shearing mechanism (400) are distributed on the base (1) in sequence along the moving direction of the limiting columns (2); The wire pulling mechanism (100) comprises a wire pulling assembly (5), the wire pulling assembly (5) comprising a first motor (51) and a wire pulling column (52), the first motor (51) being connected to the base (1) and driving the wire pulling column (52) to move back and forth, the wire pulling column (52) being arranged vertically and moving back and forth between two of the limiting columns (2) along a direction perpendicular to the moving direction of the limiting columns (2), so that two sections of the light strip to be clamped are formed between the two limiting columns (2); The clamping mechanism (200) comprises a wire clamping assembly (6), the wire clamping assembly (6) comprising a driving member (61) and two vertically arranged clamping plates (62), the clamping plates (62) being parallel to the light strip to be clamped, the two clamping plates (62) being distributed along the moving direction of the limiting column (2), the driving member (61) being connected to the base (1) and driving the two clamping plates (62) to move back and forth vertically and to move back and forth towards each other so that two sections of the light strip to be clamped are clamped to form a light strip to be sleeved; The sleeve mechanism (300) comprises a pipe supply assembly (7), a sleeve assembly (8) and a heating assembly (9); the pipe supply assembly (7) is used to provide sleeves to the sleeve assembly (8); the sleeve assembly (8) comprises a sixth cylinder (81), a seventh cylinder (82) and two pipe clamps (83) distributed vertically; the sixth cylinder (81) is connected to the base (1) and drives the seventh cylinder (82) to reciprocate along the length direction of the lamp strip to be sleeved; the seventh cylinder (82) is connected to the two pipe clamps ( 83) and driving the two tube clamps (83) to reciprocate upward and downward toward each other, a third groove (10) is provided on the end surface of each tube clamp (83) facing the other tube clamp (83), the third groove (10) passes through both ends of the tube clamp (83) along the length direction of the tube light strip to be sleeved, the two tube clamps (83) clamp the sleeve provided by the tube supply assembly (7) and stretch the sleeve in the third groove (10), and the heating assembly (9) is connected to the base (1) and is used to heat the sleeve; The cutting mechanism (400) comprises a cutting assembly (11) and a line dividing assembly (38), wherein the line dividing assembly (38) comprises a nineteenth air cylinder (381) and a second line dividing plate (382), wherein the nineteenth air cylinder (381) is connected to the base (1) and drives the second line dividing plate (382) to move back and forth between the two limiting columns (2) in a direction perpendicular to the moving direction of the limiting columns (2) and separates the light strip to be cut between the two limiting columns (2), and wherein the cutting assembly (11) comprises a fourteenth air cylinder (111) and a shearing tool (112), wherein the fourteenth air cylinder (111) is connected to the base (1) and drives the shearing tool (112) to move back and forth in a vertical direction, wherein the shearing tool (112) is located below the light strip to be cut, and the second line dividing plate (382) and the shearing tool (112) correspond to the same light strip to be cut.

2. The leather wire lamp production equipment according to claim 1 is characterized in that: The driving assembly (3) comprises a second motor, a chain (31) and two sprockets (32); the two sprockets (32) are rotatably connected to the top of the base (1); the second motor is connected to the base (1) and drives one of the sprockets (32) to rotate; the chain (31) is wound around the two sprockets (32); the outer side of each link of the chain (31) is connected to a connecting block (12); each connecting block (12) is connected to two spaced-apart limiting columns (2); and a plurality of the limiting columns (2) are spaced-apart circumferentially.

3. The leather wire lamp production equipment according to claim 1 is characterized in that: The limiting assembly (4) comprises a movable column (41) and a return spring (42); the movable column (41) is movably connected in the limiting column (2) in the vertical direction; the outer peripheral wall at the upper end and the outer peripheral wall at the lower end of the movable column (41) are both provided with an annular protrusion (13) in the circumferential direction; the return spring (42) for driving the movable column (41) to move downward is provided between the annular protrusion (13) located at the bottom and the limiting column (2); the annular protrusion (13) located at the top and the top end of the limiting column (2) are used to clamp the light strip; the base (1) is connected to a second cylinder (14); the second cylinder (14) is connected to a first drive block (15) and drives the first drive block (15) to move downward; 5) vertical reciprocating movement, the first driving block (15) is located below the movable column (41) of the two limiting columns (2) with the wire pulling column (52) passing through the middle and drives the two movable columns (41) to move upward; the base (1) is connected to a fifteenth cylinder (16), the fifteenth cylinder (16) is connected to a second driving block (17) and drives the second driving block (17) to move vertically reciprocatingly, the second driving block (17) is located below one of the movable columns (41) and is used to drive the movable column (41) to move upward, and the shearing tool (112) and the second driving block (17) are arranged in sequence along the moving direction of the limiting column (2).

4. The leather wire lamp production equipment according to claim 3 is characterized in that: The cutting mechanism (400) further comprises a wire hook assembly (18), wherein the wire hook assembly (18) comprises a sixteenth cylinder (181), a seventeenth cylinder (182) and a wire hook, wherein the sixteenth cylinder (181) is connected to the base (1) and drives the seventeenth cylinder (182) to move vertically back and forth, and the seventeenth cylinder (182) drives the wire hook to move horizontally back and forth in a direction perpendicular to the moving direction of the limiting column (2), and the sixteenth cylinder (181) drives the wire hook to enter the U-shaped opening of the main light strip on the movable column (41), and the seventeenth cylinder (182) drives the wire hook to hook the main light strip away from the movable column (41), and the wire hook and the second driving block (17) correspond to the same movable column (41).

5. The leather wire lamp production equipment according to claim 4, characterized in that: The wire hook assembly (18) further comprises a first wire dividing plate (183), the sixteenth air cylinder (181) driving the first wire dividing plate (183) to move vertically back and forth, the first wire dividing plate (183) is provided with a wire dividing portion (1831) at the bottom end which is lower than the wire hook, the width of the bottom end of the wire dividing portion (1831) gradually decreases from top to bottom, the sixteenth air cylinder (181) driving the wire dividing portion (1831) to be inserted into the U-shaped opening of the main light strip on the movable column (41), the wire dividing portion (1831) and the wire hook corresponding to the same movable column (41).

6. The leather wire lamp production equipment according to claim 1, characterized in that: The clamping mechanism (200) further comprises a wire-winding assembly (19), wherein the wire-winding assembly (19) comprises a fourth motor (191), a fifth cylinder (192), two first clamping arms (193) distributed vertically, and two first wire-winding plates (194), wherein the fourth motor (191) is connected to the base (1) and drives the fifth cylinder (192) to move back and forth along the length direction of the light strip to be clamped, and the fifth cylinder (192) is connected to the two first clamping arms (193) and drives the two first clamping arms (193) to move back and forth towards each other, and each of the first clamping arms (193) is connected to a There is a first wire drawing plate (194), and two first wire drawing plates (194) are distributed vertically; a first groove (20) is provided on the end surface of each first wire drawing plate (194) facing the other first wire drawing plate (194); each first groove (20) passes through both ends of the first wire drawing plate (194) in a direction parallel to the light strip to be clamped; the size of the first groove (20) matches the size of a section of the light strip to be clamped; and after the driving component (3) drives the limiting column (2) to move intermittently each time, a section of the light strip to be clamped is located between the two first grooves (20).

7. The production equipment for leather wire lamps according to claim 6, characterized in that: The wire drawing assembly (19) further comprises a second wire drawing plate (195), the first clamping arm (193) located above is connected to the second wire drawing plate (195), the first clamping arm (193) and the second wire drawing plate (195) are sequentially distributed along the moving direction of the limiting column (2), a second groove (21) is provided at the bottom end of the second wire drawing plate (195), the second groove (21) passes through both ends of the second wire drawing plate (195) along the direction of the light strip to be clamped, the size of the second groove (21) matches the size of the two sections of the light strip to be clamped, and after the driving assembly (3) drives the limiting column (2) to move intermittently each time, the two sections of the light strip to be clamped are located below the second groove (21), and the second groove (21) and the two clamping plates (62) correspond to the same two sections of the light strip to be clamped.

8. The leather wire lamp production equipment according to claim 1, characterized in that: The tube supply assembly (7) comprises a second turntable (71), an eighth cylinder (72), a ninth cylinder (73), two clamping blocks (74), a tube outlet block (75), a tenth cylinder (76) and a cutting knife (77); the second turntable (71), the two clamping blocks (74) and the tube outlet block (75) are sequentially arranged on the base (1) along the length direction of the tube light strip to be sleeved and in the direction close to the tube light strip to be sleeved; the second turntable (71) is rotatably connected to the base (1); a flat tube strip is wound on the second turntable (71); the eighth cylinder (72) is connected to the base (1) and drives the ninth cylinder (73) to move the tube outlet block (75) along the length direction of the tube light strip to be sleeved. The tube light strip reciprocates in the length direction, the two clamping blocks (74) are distributed along the moving direction of the limiting column (2), the ninth cylinder (73) drives the two clamping blocks (74) to move reciprocally towards each other to clamp the sleeve strip in a vertical state, the tube outlet block (75) is provided with a vertically arranged second through groove (22), the two third grooves (10) are located between the tube outlet block (75) and the limiting column (2), the tenth cylinder (76) is connected to the base (1) and drives the cutting knife (77) to move vertically, and the cutting knife (77) moves vertically between the tube outlet block (75) and the two third grooves (10).

9. The production equipment for leather wire lamps according to claim 8, characterized in that: The tube supply assembly (7) further comprises a limit block (78), two first connecting columns (79) and two second connecting columns (710); the limit block (78), the two second connecting columns (710) and the two first connecting columns (79) are sequentially arranged between the second turntable (71) and the two clamping blocks (74) in a direction close to the sleeve light strip to be supplied; the limit block (78) is provided with a first through slot (23) arranged horizontally, the first through slot (23) allowing the sleeve strip to pass in a horizontal state; a first channel (24) arranged vertically is formed between the two first connecting columns (79), the first channel (24) allowing the sleeve strip to pass in a vertical state; a second channel (25) is formed between the two second connecting columns (710), the width of the second channel (25) being greater than the width of the first channel (24) and less than the width of the first through slot (23); the width of the second channel (25) being less than the width of the sleeve strip.

10. The leather wire lamp production equipment according to claim 1, characterized in that: The sleeve mechanism (300) further comprises a sleeve auxiliary component (26), the sleeve auxiliary component (26) comprising an eleventh cylinder (261), a twelfth cylinder (262), a thirteenth cylinder (263) and two second clamping arms (264), the eleventh cylinder (261) being connected to the base (1) and driving the twelfth cylinder (262) to move vertically back and forth, the twelfth cylinder (262) driving the thirteenth cylinder (263) to move back and forth along the length direction of the light strip to be sleeved, the two second clamping arms (264) being distributed along the moving direction of the limiting column (2), and the thirteenth cylinder (263) driving the two second clamping arms (264) to move back and forth towards each other and causing the two second clamping arms (264) to clamp the light strip to be sleeved.

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