CN110816936B

CN110816936B - Data line coiling and packaging machine

Info

Publication number: CN110816936B
Application number: CN201911130333.5A
Authority: CN
Inventors: 邓小明; 陈振芳; 张谦; 王淑东; 杨氏琼
Original assignee: Leiyang Haoxin Electronic Co ltd
Current assignee: Leiyang Haoxin Electronic Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2021-07-02
Anticipated expiration: 2039-11-19
Also published as: CN110816936A

Abstract

The invention relates to the technical field of data lines and discloses a data line coiling and packaging machine which comprises a base, wherein a fixed column is fixedly connected to the upper surface of the base, a fixed claw is fixedly connected to one end, far away from the base, of the fixed column, an L-shaped rod B is fixedly connected to the upper surface of the base, a telescopic cylinder C is fixedly connected to the surface of one side of the L-shaped rod B, a telescopic rod B is fixedly connected to one side, far away from the L-shaped rod B, of the telescopic cylinder C, a connecting plate B is fixedly connected to one end, far away from the telescopic cylinder C, of the telescopic rod B, and a fixed claw is. This data line dish line baling press mentions the take-up wire that will set up in the snap ring inside through carrying the line transposition and mentions the take-up height, fixes through the stationary dog of side, and the tightening device of opposite side is fixed to the wire of pricking, realizes fixing the data line at middle part, is convenient for get getting of data line and puts, has solved the problem that the packing apparatus scatters easily when picking up winding good data line.

Description

Data line coiling and packaging machine

Technical Field

The invention relates to the technical field of data lines, in particular to a data line coiling and packaging machine.

Background

With the rapid development of computer hardware, peripheral devices are increasing, and keyboards, mice, modems, printers, scanners have long been known, and various electronic commodities have come to the end, such as digital cameras, mobile phones, tablet computers, electronic players, and the like. The advent of such many electronic devices has made the use of data lines more widespread.

When data lines are packed, for example, chinese patent CN 208377129U discloses an automatic packing machine for data lines, which picks up wound data lines by a manipulator, and does not bind the data lines before picking up, which may cause scattering of the data lines and affect packing of the data lines.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a data wire coiling and packaging machine which has the advantages of packaging data wires, preventing the data wires from scattering when being picked up and the like, and solves the problem that the wound data wires can scatter when being picked up.

(II) technical scheme

In order to achieve the purpose of packaging the data lines and preventing the pick-up from scattering, the invention provides the following technical scheme: a data wire coiling and packaging machine comprises a base, wherein a fixed column is fixedly connected to the upper surface of the base, a fixed claw is fixedly connected to one end, far away from the base, of the fixed column, an L-shaped rod B is fixedly connected to the upper surface of the base, a telescopic cylinder C is fixedly connected to one side surface of the L-shaped rod B, a telescopic rod B is fixedly connected to one side, far away from the L-shaped rod B, of the telescopic cylinder C, a connecting plate B is fixedly connected to one end, far away from the telescopic rod B, of the telescopic cylinder B, a fixed claw is fixedly connected to one side surface of the connecting plate B, a positioning plate is fixedly connected to one end, far away from the base, of the L-shaped rod B, the bottom of the positioning plate is fixedly connected with the upper surface of the base, a tightening device is arranged on one side of the positioning plate, a telescopic cylinder B is, telescopic cylinder B keeps away from telescopic cylinder A one end and another telescopic cylinder B fixed connection, telescopic cylinder B one side fixedly connected with telescopic link A, telescopic link A one end fixedly connected with connecting plate A, connecting plate A one side fixed surface is connected with the stationary dog, and the upper surface of base is provided with the wire lifting device, the middle part fixed connection of wind and base upper surface.

The fixed jaw comprises a telescopic cylinder A, a push rod is fixedly connected to one side of the telescopic cylinder A, and a clamping plate is fixedly connected to one end, far away from the telescopic cylinder, of the push rod.

The winding device comprises a magnet ring, the bottom of the magnet ring is fixedly connected with the upper surface of the base, the track ring is fixedly connected with the surface of the magnet ring, the inner part of the track ring is provided with a tray, the top of the tray is fixedly connected with a connecting block, one end of the tray is far away from the connecting block, the top of the motor A is fixedly connected with a rotor, one end of the rotor is far away from the gear A, one side of the gear A is meshed with an internal gear, the bottom of the internal gear is fixedly connected with a supporting rod, the bottom of the supporting rod is fixedly connected with the upper surface of the base, a track groove A is formed in the surface of the internal gear, an L-shaped rod A is arranged inside the track groove A, one end of the L-shaped rod A is far away from the.

L type pole B one side fixed surface is connected with the location axle, and the location axle is close to one side fixed surface of bottom and is connected with baffle B, and the location axle is kept away from one side fixed surface of baffle B and is connected with baffle A.

The wire lifting device comprises a positioning column A, the bottom of the positioning column A is fixedly connected with the upper surface of a base, a limiting rod is fixedly connected with the surface of one side of the top of the positioning column A, a sliding block A is sleeved on one side surface of the limiting rod, a threaded rod A is connected with the middle part of one side surface of the sliding block A in a threaded manner, one end of the threaded rod A is fixedly connected with a positioning column B, the bottom of the positioning column B is fixedly connected with the top of the base, one end of the threaded rod A, which is far away from the positioning column B, is fixedly connected with a bevel gear A, one side of the bevel gear A is engaged and connected with a bevel gear B, one side of the bevel gear B is fixedly connected with a connecting shaft A, the connecting shaft A is inserted and connected with the upper surface of the base, the surface of the connecting, holding ring one side fixedly connected with horizontal pole, the horizontal pole is kept away from holding ring one side surface and is cup jointed with slider A, horizontal pole one side surface has cup jointed the snap ring, the snap ring surface is provided with the locating hole, the surface thread connection that the horizontal pole is close to the snap ring has the nut, fixed surface is connected with the limiting plate on the slider A, limiting plate one side fixed surface is connected with the cutter, limiting plate and cutter homonymy fixed surface are connected with the restriction pole, a restriction section of thick bamboo is cup jointed to restriction pole one side surface, a restriction section of thick bamboo inner wall fixedly connected with spring, the one end and.

Threaded rod B surface threaded connection has slider B, slider B lower surface and telescoping cylinder A fixed connection, the middle part fixedly connected with control panel of slider B lower surface, and slider B one side cup joints and has a limiting rod, and the upper surface fixed connection of limiting rod bottom and base.

Screwing up device includes the motion groove, motion groove and locating plate fixed surface are connected, the motion groove cup joints the surface at a grade pole, the motion groove one end fixedly connected with motor B is kept away from to a grade pole, motor B one side fixedly connected with threaded rod C, motor B's one end fixedly connected with balancing piece is kept away from to threaded rod C, balancing piece one side and another grade pole fixed connection, threaded rod C surface middle part fixedly connected with bevel gear C, bevel gear C one side meshing is connected with bevel gear D, bevel gear D one side fixedly connected with axis of rotation, bevel gear D one end and locating plate fixed connection are kept away from to the axis of rotation, threaded rod C surface threaded connection has slider D, slider D one side and telescoping cylinder.

Preferably, the positioning hole is vertical to the control plate in the vertical direction, and the control plate is positioned in the middle of the sliding block B.

Preferably, the number of the positioning shafts is two, and the two positioning shafts are symmetrically distributed about the middle of the base.

Preferably, the bottom of the tray is provided with a magnet, and the magnet of the tray is repelled with the magnet ring.

Preferably, the weight of the balance weight is the same as the mass of the motor B, and the balance weight and the motor B are symmetrically distributed.

Preferably, the surface of the threaded rod C has two threads, and the two threads of the threaded rod C have opposite directions.

Preferably, the sum of the lengths of the telescopic cylinder A and the telescopic cylinder B is larger than the diameter of a bevel gear D, and the bevel gear D is positioned in the annular middle part formed by the moving groove.

Preferably, there are two slides a, the two slides a being symmetrically distributed about the limiting rod.

(III) advantageous effects

Compared with the prior art, the invention provides a data line coiling and packaging machine which has the following beneficial effects:

1. this data line dish line baling press mentions the take-up wire that will set up in the snap ring inside through carrying the line transposition and mentions the take-up height, fixes through the stationary dog of side, and the tightening device of opposite side is fixed to the wire of pricking, realizes fixing the data line at middle part, is convenient for get getting of data line and puts, has solved the problem that the packing apparatus scatters easily when picking up winding good data line.

2. This data line dish line baling press drives gear A through motor A and rotates, and gear A realizes drawing a circle the motion through meshing with the internal gear, and gear A top is provided with the stationary dog, and the stationary dog is fixed to the one end of data line, makes to reach the work of data line winding, realizes the packing to the data line.

3. This data line dish line baling press, through baffle A and baffle B, with the winding restriction of data line in the certain distance, prevent that the data line from knoing, magnet ring and tray adopt magnetic force suspension to reduce frictional force, reduce motor A's load, increase motor A's life.

Drawings

FIG. 1 is a 3D schematic of the structure of the present invention;

FIG. 2 is a partial schematic view of a winding apparatus of the present invention;

FIG. 3 is a schematic view of a portion of the structure of the present invention;

FIG. 4 is a cross-sectional view of a structural restraint cylinder of the present invention;

FIG. 5 is a bottom view of the structural slide B of the present invention;

FIG. 6 is an enlarged view of the point A of the structure of FIG. 1 according to the present invention

FIG. 7 is an enlarged view of the invention at point C of FIG. 1;

FIG. 8 is an enlarged view taken at D of FIG. 3 in accordance with the present invention;

FIG. 9 is an enlarged view of the invention shown in FIG. 2 at B.

In the figure: 1 base, 2 fixed column, 3 fixed claw, 301 telescopic cylinder A, 302 push rod, 303 clamp plate, 4 winding device, 401 magnetic ring, 402 track ring, 403 tray, 404 connecting block, 405 motor A, 406 rotor, 407 gear A, 408 internal gear, 409 supporting rod, 410 fixed rod, 411 positioning shaft, 412 baffle A, 413 baffle B, 414L-shaped rod A, 415 track groove A, 5 positioning plate, 6L-shaped rod B, 7 thread lifting device, 701 positioning column A, 702 limiting rod, 703 slide block A, 704 threaded rod A, 705 bevel gear A, 706 bevel gear B, 707 control plate, connecting shaft A, 709 gear C, 710 gear D, 711 threaded rod B,

positioning ring

712, 713,

cross rod

714, 715 positioning hole, 716 nut, 717 limiting plate 718, cutter, 719 limiting rod, 720 spring, 721 limiting cylinder, 722 slide block B, positioning column 723B, 8 screwing device, 801 motion groove, 802 blocking rod, 803 electric motor B, 804 threaded rod C, 805 balance block, 806 bevel gear C, 807 bevel gear D, 808 slider C, 809 rotation shaft, 9 telescopic cylinder A, 10 telescopic cylinder A, 11 telescopic cylinder B, 12 telescopic rod A, 13 telescopic rod B, 14 connecting plate A, 15 telescopic cylinder C, 16 connecting plate B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, a data wire coiling and packaging machine comprises a base 1, a fixed column 2 is fixedly connected to the upper surface of the base 1, a fixed claw 3 is fixedly connected to one end of the fixed column 2 away from the base 1, an L-shaped rod B6 is fixedly connected to the upper surface of the base 1, a telescopic cylinder C15 is fixedly connected to one side surface of the L-shaped rod B6, a telescopic rod B13 is fixedly connected to one side of the telescopic cylinder C15 away from the L-shaped rod B6, a connecting plate B16 is fixedly connected to one end of the telescopic rod B13 away from the telescopic cylinder C15, a fixed claw 3 is fixedly connected to one side surface of the connecting plate B16 away from the telescopic rod B13, a positioning plate 5 is fixedly connected to one end of the L-shaped rod B6 away from the base 1, the bottom of the positioning plate 5 is fixedly connected to the upper surface of the base 1, telescopic cylinder B9 bottom fixedly connected with telescopic cylinder A10, telescopic cylinder B11 has been cup jointed to one side surface that telescopic cylinder B9 was kept away from to telescopic cylinder A10, telescopic cylinder B11 keeps away from telescopic cylinder A10 one end and another telescopic cylinder B9 fixed connection, telescopic cylinder B9 one side fixedly connected with telescopic link A12, telescopic link A12 one end fixedly connected with connecting plate A14, connecting plate A14 one side fixed surface is connected with stationary dog 3, the upper surface of base 1 is provided with wire lifting device 7, the middle part fixed connection of wind 4 and base 1 upper surface.

The fixing claw 3 comprises a telescopic cylinder A301, a push rod 302 is fixedly connected to one side of the telescopic cylinder A301, one end, far away from the telescopic cylinder A301, of the push rod 302 is fixedly connected with a clamping plate 303, the telescopic cylinder A301 is provided with two clamping plates which are symmetrically distributed, and clamping of objects in the middle is achieved.

The winding device 4 comprises a magnet ring 401, the bottom of the magnet ring 401 is fixedly connected with the upper surface of the base 1, a track ring 402 is fixedly sleeved on the surface of the magnet ring 401, a tray 403 is arranged inside the track ring 402, a magnet is arranged at the bottom of the tray 403, the magnet of the tray 403 repels the magnet ring 401 to reduce friction force, a connecting block 404 is fixedly connected to the top of the tray 403, one end of the connecting block 404, which is far away from the tray 403, is fixedly connected with a motor A405, the top of the motor A405 is fixedly connected with a rotor 406, one end of the rotor 406, which is far away from the motor A405, is fixedly connected with a gear A407, one side of the gear A407 is engaged and connected with an internal gear 408, a supporting rod 409 is fixedly connected to the bottom of the supporting rod 409, the upper surface of the base 1, one end of the L-shaped rod A414, which is far away from the track groove A415, is fixedly connected with a fixing rod 410, the bottom of the fixing rod 410 is inserted into the upper surface of the gear A407, and the top of the fixing rod 410 is fixedly connected with the telescopic cylinder A301.

The surface of one side of L type pole B6 is fixedly connected with location axle 411, and location axle 411 quantity has two, and two location axles 411 are about the middle part symmetric distribution of base 1, and the data line is twined on location axle 414, and one side surface that location axle 411 is close to the bottom is fixedly connected with baffle B413, and one side surface that location axle 411 kept away from baffle B413 is fixedly connected with baffle A412.

The thread lifting device 7 comprises a positioning column A701, the bottom of the positioning column A701 is fixedly connected with the upper surface of the base 1, the surface of one side of the top of the positioning column A701 is fixedly connected with a limiting rod 702, the surface of one side of the limiting rod 702 is sleeved with a sliding block A703, the number of the sliding blocks A703 is two, the two sliding blocks A703 are symmetrically distributed around the limiting rod 702 to cut off binding threads, the middle part of the surface of one side of the sliding block A703 is in threaded connection with a threaded rod A704, one end of the threaded rod A704 is fixedly connected with a positioning column B723, the bottom of the positioning column B723 is fixedly connected with the top of the base 1, one end of the threaded rod A704, which is far away from the positioning column B723, is fixedly connected with a bevel gear A705, one side of the bevel gear A, the surface of the connecting shaft A708 is fixedly connected with a gear C709, one side of the gear C709 is engaged and connected with a gear D710, the gear D710 is fixedly connected to the surface of a threaded rod B711, the bottom of the threaded rod B711 is inserted into the upper surface of the base 1, one side surface of the threaded rod B711, which is far away from the base 1, is fixedly connected with a positioning ring 712, one side of the positioning ring 712 is fixedly connected with a cross rod 713, one side surface of the cross rod 713, which is far away from the positioning ring 712, is sleeved with a sliding block A703, one side surface of the cross rod 713 is sleeved with a clamping ring 714, the surface of the clamping ring 714 is provided with a positioning hole 715, the surface of the cross rod 713, which is close to the clamping ring 714, is in threaded connection with a nut 716, the upper surface of, the inner wall of the limiting cylinder 712 is fixedly connected with a spring 720, and one end of the spring 720 far away from the limiting cylinder 721 is fixedly connected with the limiting rod 719.

Threaded rod B711 surface threaded connection has slider B722, slider B722 lower surface and telescoping cylinder A301 fixed connection, the middle part fixedly connected with control panel 707 of slider B722 lower surface, locating hole 715 is perpendicular in vertical direction with control panel 707, control panel 707 is located slider B722 middle part, control panel 707 both sides are provided with two telescoping cylinder A301, telescoping cylinder A301 carries out work when control panel 707 touches and ties the silk, the realization is fixed to tying the silk, slider B722 one side cup joints and has limit pole 724, limit pole 724 bottom and the upper surface fixed connection of base 1.

The tightening device 8 comprises a movement groove 801, the movement groove 801 is fixedly connected with the surface of the positioning plate 5, the movement groove 801 is sleeved on the surface of a blocking rod 802, one end, far away from the movement groove 801, of the blocking rod 802 is fixedly connected with a motor B803, one side of the motor B803 is fixedly connected with a threaded rod C804, the surface of the threaded rod C804 is provided with two threads, the two threads of the threaded rod C804 are only in opposite rotation directions, so that components on the threaded rod C804 move towards the middle part or away from the middle part at the same time, one end, far away from the motor B803, of the threaded rod C804 is fixedly connected with a balance block 805, the mass of the balance block 805 is the same as that of the motor B803, the balance block 805 is symmetrically distributed with the motor B803, so that the balance is kept during rotation, one side of the balance block, the sum of the lengths of the telescopic cylinder A10 and the telescopic cylinder B11 is larger than the diameter of a bevel gear D807, the bevel gear D807 is located in the annular middle part formed by the motion groove 801, the sliding block C808 is prevented from impacting the bevel gear D807, a rotating shaft 809 is fixedly connected to one side of the bevel gear D807, one end, away from the bevel gear D807, of the rotating shaft 809 is fixedly connected with the positioning plate 5, and one side, away from the bevel gear D807, of the sliding block D808 is in threaded connection with the surface of the threaded rod.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, motor A405 drives gear A407 and rotates, gear A407 realizes the motion of drawing a circle through meshing with internal gear 408, gear A407 top is provided with stationary dog 3, stationary dog 3 is fixed to the one end of data line, make and reach the work of twining the data line, realize the packing to the data line, it mentions the take-up of a certain height to carry the line transposition with the binding wire that sets up in snap ring 714 inside, stationary dog 3 through the side is fixed, the tightening means 8 of opposite side is fixed to the binding wire, the realization is fixed the data line at middle part, be convenient for get the putting of data line, the problem that the packing apparatus scatters easily when picking up the good data line of winding has been solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a data line dish line baling press, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a fixed column (2), one end of the fixed column (2) far away from the base (1) is fixedly connected with a fixed claw (3), the upper surface of the base (1) is fixedly connected with an L-shaped rod B (6), one side surface of the L-shaped rod B (6) is fixedly connected with a telescopic cylinder C (15), one side of the telescopic cylinder C (15) far away from the L-shaped rod B (6) is fixedly connected with a telescopic rod B (13), one end of the telescopic rod B (13) far away from the telescopic cylinder C (15) is fixedly connected with a connecting plate B (16), one side surface of the connecting plate B (16) far away from the telescopic rod B (13) is fixedly connected with a fixed claw (3), one end of the L-shaped rod B (6) far away from the base (1) is fixedly connected with a positioning plate (5), the bottom of the positioning plate (5) is fixedly, one side of the tightening device (8) is fixedly connected with a telescopic cylinder B (9), the bottom of the telescopic cylinder B (9) is fixedly connected with a telescopic cylinder A (10), the surface of one side, away from the telescopic cylinder B (9), of the telescopic cylinder A (10) is sleeved with a telescopic cylinder B (11), one end, away from the telescopic cylinder A (10), of the telescopic cylinder B (11) is fixedly connected with the other telescopic cylinder B (9), one side of the telescopic cylinder B (9) is fixedly connected with a telescopic rod A (12), one end of the telescopic rod A (12) is fixedly connected with a connecting plate A (14), the surface of one side of the connecting plate A (14) is fixedly connected with a fixed claw (3), the upper surface of the base (1) is provided with a wire lifting device (7), and the winding device (4) is fixedly connected with the;

the fixed claw (3) comprises a telescopic cylinder A (301), one side of the telescopic cylinder A (301) is fixedly connected with a push rod (302), and one end, far away from the telescopic cylinder (301), of the push rod (302) is fixedly connected with a clamping plate (303);

the winding device (4) comprises a magnet ring (401), the bottom of the magnet ring (401) is fixedly connected with the upper surface of a base (1), a track ring (402) is fixedly sleeved on the surface of the magnet ring (401), a tray (403) is arranged inside the track ring (402), a connecting block (404) is fixedly connected to the top of the tray (403), a motor A (405) is fixedly connected to one end, away from the tray (403), of the connecting block (404), a rotor (406) is fixedly connected to the top of the motor A (405), a gear A (407) is fixedly connected to one end, away from the motor A (405), of the rotor (406), an inner gear (408) is meshed to one side of the gear A (407), a supporting rod (409) is fixedly connected to the bottom of the inner gear (408), the bottom of the supporting rod (409) is fixedly connected with the upper surface of the base (1), a track groove A (415) is formed in the surface of the, one end, far away from the track groove A (415), of the L-shaped rod A (414) is fixedly connected with a fixing rod (410), the bottom of the fixing rod (410) is inserted into the upper surface of the gear A (407), and the top of the fixing rod (410) is fixedly connected with the telescopic cylinder A (301);

a positioning shaft (411) is fixedly connected to the surface of one side of the L-shaped rod B (6), a baffle plate B (413) is fixedly connected to the surface of one side, close to the bottom, of the positioning shaft (411), and a baffle plate A (412) is fixedly connected to the surface of one side, far away from the baffle plate B (413), of the positioning shaft (411);

the wire lifting device (7) comprises a positioning column A (701), the bottom of the positioning column A (701) is fixedly connected with the upper surface of a base (1), a limiting rod (702) is fixedly connected to the surface of one side of the top of the positioning column A (701), a sliding block A (703) is sleeved on the surface of one side of the limiting rod (702), a threaded rod A (704) is connected to the middle of the surface of one side of the sliding block A (703) in a threaded manner, one end of the threaded rod A (704) is fixedly connected with a positioning column B (723), the bottom of the positioning column B (723) is fixedly connected with the top of the base (1), one end, far away from the positioning column B (723), of the threaded rod A (704) is fixedly connected with a bevel gear A (705), one side of the bevel gear A (705) is meshed with a bevel gear B (706), one side of the bevel gear B (706) is fixedly connected with a connecting shaft A, one side of a gear C (709) is connected with a gear D (710) in a meshing manner, the gear D (710) is fixedly connected to the surface of a threaded rod B (711), the bottom of the threaded rod B (711) is inserted into the upper surface of a base (1), one side surface of the threaded rod B (711) far away from the base (1) is fixedly connected with a positioning ring (712), one side of the positioning ring (712) is fixedly connected with a cross rod (713), one side surface of the cross rod (713) far away from the positioning ring (712) is sleeved with a sliding block A (703), one side surface of the cross rod (713) is sleeved with a clamping ring (714), the surface of the clamping ring (714) is provided with a positioning hole (715), the surface of the cross rod (713) close to the clamping ring (714) is in threaded connection with a nut (716), the upper surface of the sliding block A (717) is fixedly connected with a limiting plate (717), one side, a limiting cylinder (712) is sleeved on the surface of one side of the limiting rod (719), a spring (720) is fixedly connected to the inner wall of the limiting cylinder (712), and one end, far away from the limiting cylinder (721), of the spring (720) is fixedly connected with the limiting rod (719);

the surface of the threaded rod B (711) is in threaded connection with a sliding block B (722), the lower surface of the sliding block B (722) is fixedly connected with the telescopic cylinder A (301), the middle part of the lower surface of the sliding block B (722) is fixedly connected with a control plate (707), one side of the sliding block B (722) is sleeved with a limiting rod (724), and the bottom of the limiting rod (724) is fixedly connected with the upper surface of the base (1);

the tightening device (8) comprises a movement groove (801), the movement groove (801) is fixedly connected with the surface of the positioning plate (5), the movement groove (801) is sleeved on the surface of a blocking rod (802), one end, far away from the movement groove (801), of the blocking rod (802) is fixedly connected with a motor B (803), one side of the motor B (803) is fixedly connected with a threaded rod C (804), one end, far away from the motor B (803), of the threaded rod C (804) is fixedly connected with a balance block (805), one side of the balance block (805) is fixedly connected with another blocking rod (802), the middle part of the surface of the threaded rod C (804) is fixedly connected with a bevel gear C (806), one side of the bevel gear C (806) is meshed and connected with a bevel gear D (808), one side of the bevel gear D (807) is fixedly connected with a rotating shaft (809), one end, far away from the bevel gear D (807), of, one side of the sliding block D (808) is fixedly connected with the telescopic cylinder B (9).

2. The data line coiling and packaging machine as claimed in claim 1, wherein: the positioning hole (715) is vertical to the control plate (707) in the vertical direction, and the control plate (707) is located in the middle of the sliding block B (722).

3. The data line coiling and packaging machine as claimed in claim 1, wherein: the number of the positioning shafts (411) is two, and the two positioning shafts (411) are symmetrically distributed around the middle of the base (1).

4. The data line coiling and packaging machine as claimed in claim 1, wherein: the bottom of the tray (403) is provided with a magnet, and the magnet of the tray (403) is repelled with the magnet ring (401).

5. The data line coiling and packaging machine as claimed in claim 1, wherein: the mass of the balance weight (805) is the same as that of the motor B (803), and the balance weight (805) and the motor B (803) are symmetrically distributed.

6. The data line coiling and packaging machine as claimed in claim 1, wherein: the surface of the threaded rod C (804) has two threads, and the two threads of the threaded rod C (804) only have opposite rotation directions.

7. The data line coiling and packaging machine as claimed in claim 1, wherein: the sum of the lengths of the telescopic cylinder A (10) and the telescopic cylinder B (11) is larger than the diameter of a bevel gear D (807), and the bevel gear D (807) is positioned in the annular middle part formed by the motion groove (801).

8. The data line coiling and packaging machine as claimed in claim 1, wherein: the number of the sliding blocks A (703) is two, and the two sliding blocks A (703) are symmetrically distributed around the limiting rod (702).