CN113113226A

CN113113226A - Transformer winding coil manufacturing and processing system

Info

Publication number: CN113113226A
Application number: CN202110420307.7A
Authority: CN
Inventors: 田小闯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-07-13

Abstract

The invention relates to the technical field of transformer accessory processing, in particular to a transformer winding coil manufacturing and processing system which comprises a second motor, sliding blocks, first cones and second cones, wherein the second motor drives a bidirectional screw to rotate, so that the two sliding blocks are driven to be close to or away from each other, so that the two first cones are driven to move horizontally, the distance between the two first cones is adjusted, meanwhile, the first vertical plate, a first rack, a third gear and the second vertical plate drive the second cones to move horizontally, when the two first cones move towards opposite square directions, the second cones move towards the same direction, so that a transmission belt is driven to move up and down, the diameters of half circles of the transmission belt wound on the two second cones and the two first cones are adjusted, so that the transmission ratios of the second cones, the transmission belt and the transmission belt are adjusted, after the adjusting iron core rotates a circle, the adjusting iron core drives the threaded rod to rotate a number of circles.

Description

Transformer winding coil manufacturing and processing system

Technical Field

The invention discloses a transformer winding coil manufacturing and processing system, and belongs to the technical field of transformer processing.

Background

The device for changing alternating voltage by using the principle of electromagnetic induction of the transformer consists of a coil and a magnetic core, and has the functions of voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, so that the device is widely used in a distribution network transformer substation, wherein the coil is a main structure influencing the performance of the transformer.

The winding method of the cylindrical coil comprises the modes of close winding, uniform winding and the like, wherein the close winding means that wires are close to each other, the uniform winding means that the distances between the wires are approximately equal, the whole winding area is wound completely, therefore, in the processing process of different coils, after the wire is wound for one circle, the transverse moving distance of the winding along the iron core is not completely the same, in the traditional technology, a worker manually winds the wire and manually holds the distance between the winding and the winding, at present, in order to improve the working efficiency, a motor is generally used to drive the winding wire, an electric cylinder or the like is used to drive the winding end to horizontally move relative to the winding core, and the operating speed of electronic jar and motor is certain, is difficult to adjust the line coiling round as required after, and the wire winding is along the lateral shifting distance of iron core, and application range is narrow, and the result of use is poor.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a system for manufacturing and processing a winding coil of a transformer.

The technical scheme adopted by the invention for solving the technical problems is as follows: a transformer winding coil manufacturing and processing system comprises a bottom plate, wherein a sliding block is slidably mounted at the upper end of the bottom plate, a central axis of the sliding block is screwed with a threaded rod, a flat plate is fixed at the upper end of the sliding block, a left vertical plate is fixed at the left part of the upper end of the flat plate, a right vertical plate is slidably mounted at the right part of the upper end of the bottom plate, a first motor is fixed at the right end of the right vertical plate, an output shaft of the first motor horizontally penetrates through the right vertical plate, a cylinder cover is fixed at the left end of the output shaft of the first motor, a locking piece for clamping an iron core is mounted at the left end of the cylinder cover, a pressing plate for clamping the other end of the iron core is arranged at the left side of the locking piece, a rotating rod is fixed at the left end of the pressing plate, the rotating rod horizontally penetrates through the left vertical plate and is rotatably connected with the left vertical plate, a, the first gear is in transmission connection with the threaded rod through the adjusting transmission piece.

The adjusting transmission part comprises a second rotating rod, the first gear is clamped at the outer end of the second rotating rod, the second rotating rod horizontally penetrates through the left vertical plate, the outer end of the second rotating rod is clamped with two second cones, the narrow ends of the two second cones are opposite, the left end of the second rotating rod is rotatably connected with the fixed plate, the fixed plate is fixed at the upper end of the bottom plate, the two second cones are rotatably installed at the opposite ends of the two second cones, a second rack is fixed at the lower side position of the opposite ends of the two second vertical plates, the lower ends of the two second racks are respectively engaged with a third gear, the lower ends of the two third gears are respectively engaged with a first rack, a Z-shaped plate is installed at the rear end of each third gear and is installed at the upper end of the bottom plate, the opposite ends of the two first racks are respectively fixed with the first vertical plate, the upper end of the bottom plate is provided with an accommodating groove, and the first rotating rod is rotatably connected, the threaded rod is fixed at the right end of the first rotating rod, the two first cones are clamped at the annular outer end of the first rotating rod, the narrow ends of the two first cones are opposite, a transmission belt with a closed opening is arranged between the two first cones and sleeved between the two second cones, the two first vertical plates are respectively rotatably installed at the back ends of the two first cones, sliding blocks are all fixed at the lower ends of the two first vertical plates, the second motor is fixed at the left position of the bottom end inside the containing tank, the two-way screw is fixed at the right end of an output shaft of the second motor, the two sliding blocks are installed at the annular outer end of the two-way screw in a threaded mode, and the first vertical plates are arranged on the upper side of the.

Specifically, two-way screw rod right-hand member passes through the bearing and is connected with the inside right wall of holding tank, first bull stick left end passes through the bearing and is connected with the inside left wall of holding tank.

Specifically, a first hole groove is formed in the first vertical plate, the first rotating rod penetrates through the first hole groove, a second hole groove is formed in the second vertical plate, a third hole groove and the second rotating rod are formed in the left vertical plate, and the second rotating rod penetrates through the second hole groove and the third hole groove.

Specifically, a first clamping groove used for being matched with the first rotating rod is formed in the first conical body, and a second clamping groove used for being matched with the second rotating rod is formed in the second conical body and the first gear.

Specifically, the front end of the Z-shaped plate is connected with a first rack and a second rack through slide rails respectively.

Specifically, the sliding groove is formed in the right portion of the upper end of the bottom plate, the sliding block is arranged inside the sliding groove, the right end of the threaded rod is rotatably connected with the right wall inside the sliding groove, and the left end of the threaded rod penetrates through the sliding groove.

Specifically, a moving groove is formed in the upper end of the flat plate, the lower end of the right vertical plate extends into the moving groove, threaded rods are fixedly connected to the front end and the rear end of the right vertical plate, the two threaded rods penetrate through the moving groove and extend out of the front end and the rear end of the flat plate respectively, fastening nuts are screwed to the annular outer ends of the two threaded rods, and the two fastening nuts are attached to the front end and the rear end of the flat plate respectively.

Specifically, the locking piece comprises a supporting cylinder, pressing plates are respectively attached to two opposite side end faces of the supporting cylinder, abutting rods are respectively fixed to one end of each pressing plate, which is attached to the supporting cylinder, a groove is formed in the supporting cylinder, the two abutting rods extend into the groove, limiting balls are respectively fixed to one end, opposite to the pressing plates, of each abutting rod, springs are sleeved at the annular outer ends of the two abutting rods, the springs are arranged between the inner wall of the groove and the limiting balls, a quadrangular cone is arranged between the two limiting balls, a limiting block is fixed to the right end of the quadrangular cone, the outer end of the limiting block is attached to the inner wall of the groove, a threaded rod is fixed to the right end of the quadrangular cone, an internal thread cylinder is rotatably arranged in the supporting cylinder, the internal thread cylinder extends to the right end of the supporting cylinder, the right end of the threaded rod extends into the internal thread cylinder and is in, the cylinder cover is sleeved at the annular outer end of the hollow cylinder, and the right end face of the hollow cylinder is attached to the right wall inside the cylinder cover.

The invention has the beneficial effects that:

1. when the horizontal distance between the iron core and the coil is required to be adjusted, the second motor drives the two-way screw to rotate, and then drives the two sliding blocks to be close to or away from each other, so as to drive the two first cones to move horizontally, and adjust the distance between the two first cones, and meanwhile, the first vertical plate moves horizontally to drive the first rack to move horizontally, and further drive the third gear to rotate, so as to drive the second vertical plate and the second cones to move horizontally by driving the second rack to move, so that when the two first cones move towards opposite square directions, the second cones move towards the same direction, and further drive the transmission belt to move up and down, half-circle diameters of the transmission belt wound on the two second cones and the two first cones are adjusted, so as to adjust the transmission ratio of the second cones, the transmission belt and the transmission ratio of the transmission belt, and after the iron core rotates for, the threaded rod is driven to rotate for a number of turns, and then the distance of horizontal movement of the iron core is adjusted after the iron core is wound for a circle.

2. Inside will supporting a section of thick bamboo left end and insert the iron core, then rotate an internal thread section of thick bamboo to drive threaded rod and quadrangular cone and remove left, and then utilize quadrangular cone outwards to promote four spacing balls, drive and support pole and pressure strip and outwards remove, utilize two relative pressure strips to compress tightly the iron core inner wall, realize the locking of locking piece and iron core.

3. With cavity drum cartridge at the cylinder cover left end, loosen fastening nut soon after that, then remove right riser left, drive cylinder cover, locking piece and iron core and remove left simultaneously, until iron core left end and pressure strip laminating, realize utilizing locking piece and pressure strip to fix the iron core, can remove about because of right riser, so be convenient for lock the iron core of different length.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of a transformer winding coil manufacturing system according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic diagram of a locking member in a transformer winding coil manufacturing system according to the present invention;

FIG. 4 is a schematic diagram of a right vertical plate in the transformer winding coil manufacturing system according to the present invention;

FIG. 5 is a schematic diagram of a quadrangular pyramid in a system for manufacturing and processing a winding coil of a transformer according to the present invention;

in the figure: 1. the device comprises a bottom plate, 2, a first gear, 3, a second gear, 4, a left vertical plate, 5, a rotating rod, 6, a pressing plate, 7, a locking piece, 8, a cylinder cover, 9, a first motor, 10, a right vertical plate, 11, a flat plate, 12, a threaded rod, 13, a sliding block, 14, a second motor, 15, a bidirectional screw, 16, a sliding block, 17, a first vertical plate, 18, a first cone, 19, a first rotating rod, 20, a fixing plate, 21, a second rotating rod, 22, a Z-shaped plate, 23, a first rack, 24, a third gear, 25, a second vertical plate, 26, a second cone, 27, a transmission belt, 71, a supporting cylinder, 72, a pressing plate, 73, a limiting ball, 74, a spring, 75, a butting rod, 76, a quadrangular cone, 77, a threaded rod, 78, an internal threaded cylinder, 79, a hollow cylinder, 111, a connecting threaded rod, 112, a rack fastening nut, 231 and a second rack.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: a transformer winding coil manufacturing and processing system comprises a bottom plate 1, a slide block 13 is slidably installed at the upper end of the bottom plate 1, a threaded rod 12 is screwed at the central axis position of the slide block 13, a flat plate 11 is fixed at the upper end of the slide block 13, a left vertical plate 4 is fixed at the left part of the upper end of the flat plate 11, a right vertical plate 10 is slidably installed at the right part of the upper end of the bottom plate 1, a first motor 9 is fixed at the right end of the right vertical plate 10, an output shaft of the first motor 9 horizontally penetrates through the right vertical plate 10, a cylinder cover 8 is fixed at the left end of the output shaft of the first motor 9, a locking piece 7 used for clamping an iron core is installed at the left end of the cylinder cover 8, a pressing plate 6 used for clamping the other end of the iron core is arranged at the left side of the locking piece 7, a rotating rod 5 is fixed at the left end of the pressing plate 6, the rotating rod 5 horizontally penetrates through the left vertical plate 4 and is rotatably connected with, first gear 2 is connected with 12 transmissions of threaded rod through adjusting the driving medium, utilize locking piece 7 and pressure strip 6 to fix the iron core, then paste the annular side of fixing at the iron core with wire-wound one end, drive cylinder cover 8 and locking piece 7 through first motor 9 and rotate after that, with the line coiling on the iron core, simultaneously pressure strip 6 and bull stick 5 rotate along with the iron core, and then drive second gear 3 and first gear 2 and rotate, drive threaded rod 12 through adjusting the driving medium and rotate, because of threaded rod 12 closes with slider 13 spiral shell and is connected, so drive slider 13 along 1 horizontal migration of bottom plate, drive iron core horizontal migration when realizing the iron core pivoted, the realization is with line spiral winding on the iron core.

The adjusting transmission part comprises a second rotating rod 21, a first gear 2 is clamped at the outer end of the second rotating rod 21, the second rotating rod 21 horizontally penetrates through the left vertical plate 4, two second cones 26 are clamped at the outer end of the second rotating rod 21, the narrow ends of the two second cones 26 are opposite, the left end of the second rotating rod 21 is rotatably connected with the fixed plate 20, the fixed plate 20 is fixed at the upper end of the bottom plate 1, the second vertical plates 25 are rotatably installed at the opposite ends of the two second cones 26, second racks 231 are fixed at the lower sides of the opposite ends of the two second vertical plates 25, third gears 24 are respectively meshed at the lower ends of the two second racks 231, first racks 23 are respectively meshed at the lower ends of the two third gears 24, Z-shaped plates 22 are respectively installed at the rear ends of the two third gears 24, the Z-shaped plates 22 are installed at the upper end of the bottom plate 1, the first vertical plates 17 are respectively fixed at the opposite ends of the two first racks 23, an accommodating groove is formed at the upper end of, the threaded rod 12 is fixed at the right end of the first rotating rod 19, two first cones 18 are clamped at the annular outer end of the first rotating rod 19, the narrow ends of the two first cones 18 are opposite, a transmission belt 27 with a closed opening is arranged between the two first cones 18, the transmission belt 27 is sleeved between the two second cones 26, the two first vertical plates 17 are respectively and rotatably installed at the back ends of the two first cones 18, sliding blocks 16 are respectively fixed at the lower ends of the two first vertical plates 17, the second motor 14 is fixed at the left part of the bottom end inside the accommodating groove, the bidirectional screw 15 is fixed at the right end of the output shaft of the second motor 14, the two sliding blocks 16 are respectively and rotatably installed at the annular outer end of the bidirectional screw 15, the transmission belt 27 is arranged at the upper side of the bidirectional screw 15, the first gear 2 rotates to drive the second rotating rod 21 to rotate, so as to drive the two second cones 26 to rotate, and the transmission, and then drive the first rotating rod 19 to rotate, so as to drive the threaded rod 12 to rotate, and the iron core needs to be adjusted to rotate for one circle, when the horizontal distance between the iron core and the coil is relatively, the second motor 14 drives the two-way screw 15 to rotate, and then drives the two sliding blocks 16 to move close to or away from each other, and then drives the two first cones 18 to move horizontally, so as to adjust the distance between the two first cones 18, and at the same time, the first vertical plate 17 moves horizontally to drive the first rack 23 to move horizontally, and then drives the third gear 24 to rotate, so as to drive the second rack 231 to move to drive the second vertical plate 25 and the second cones 26 to move horizontally, so as to achieve that when the two first cones 18 move towards opposite square directions, the second cones 26 move towards the same direction, and then drive the driving belt 27 to move up and down, and adjust the half-circle diameter of the driving belt 27, thereby adjusting the transmission ratio of the second cone 26, the transmission belts 27 and 28, and driving the threaded rod 12 to rotate for one turn after the iron core is adjusted, and further realizing the distance of the horizontal movement of the iron core after the iron core is adjusted to wind for one turn.

The right end of the bidirectional screw 15 is connected with the right wall inside the accommodating groove through a bearing, and the left end of the first rotating rod 19 is connected with the left wall inside the accommodating groove through a bearing to realize rotating connection.

First hole groove and first bull stick 19 run through first hole groove are seted up to first vertical board 17 is inside, second hole groove is seted up to vertical board 25 is inside, three hole grooves and second bull stick 21 are seted up to left side riser 4 is inside, second bull stick 21 runs through second hole groove and third hole groove, makes first bull stick 19 and first vertical board 17 can rotate relatively, makes second bull stick 21 and second vertical board 25 and left riser 4 can rotate relatively.

First cone 18 is inside to be seted up be used for with first bull stick 19 complex first draw-in groove, second cone 26 and first gear 2 are inside to be seted up be used for with second bull stick 21 complex second draw-in groove, first bull stick 19 and the optional triangular prism of second bull stick 21, quadrangular etc, interior triangular groove can be chooseed for use to corresponding first draw-in groove and second draw-in groove, interior rectangular groove etc. can drive second cone 26 and first gear 2 and rotate when realizing that second bull stick 21 rotates, can drive first cone 18 and rotate when first bull stick 19 rotates. The front end of the Z-shaped plate 22 is connected to the first rack 23 and the second rack 231 through sliding rails, so that the first rack 23 and the second rack 231 can move horizontally.

The spout is seted up to 1 upper end right part of bottom plate, slider 13 is established inside the spout, threaded rod 12 right-hand member rotates with the inside right wall of spout to be connected, threaded rod 12 left end runs through the spout, be convenient for threaded rod 12 and dull and stereotyped 11 remove about dull and stereotyped 11 upper end set up move the groove, right side riser 10 lower extreme extends to and moves inslot portion, the equal fixed connection threaded rod 111 in right side riser 10 front and back end, two connecting rod 111 run through move the groove and extend from dull and stereotyped 11 front and back end respectively, fastening nut 112 is all screwed to two connecting rod 111 annular outer ends, two fastening nut 112 laminate respectively at dull and stereotyped 11 front and back end, right riser 10 is removed about being convenient for, to the iron core of different length, adjust the interval between left riser.

The locking piece 7 comprises a supporting cylinder 71, pressing plates 72 are respectively attached to two opposite side end faces of the supporting cylinder 71, abutting rods 75 are respectively fixed to one end of each pressing plate 72, which is attached to the supporting cylinder 71, a groove is formed in the supporting cylinder 71, the two abutting rods 75 extend into the groove, a limiting ball 73 is respectively fixed to one end, opposite to the pressing plate 72, of each abutting rod 75, a spring 74 is sleeved on the annular outer end of each abutting rod 75, the spring 74 is arranged between the inner wall of the groove and the limiting ball 73, a quadrangular cone 76 is arranged between the two limiting balls 73, a limiting block is fixed to the right end of the quadrangular cone 76, the outer end of the limiting block is attached to the inner wall of the groove, a threaded rod 77 is fixed to the right end of the quadrangular cone 76, an internal thread cylinder 78 is rotatably arranged in the supporting cylinder 71, the internal thread cylinder 78 extends to the right end of the supporting cylinder 71, the right end of the, the cylinder cover 8 is sleeved on the annular outer end of the hollow cylinder 79 and the right end face of the hollow cylinder 79 is attached to the right wall inside the cylinder cover 8, the internal thread cylinder 78 is rotated, the threaded rod 77 and the quadrangular pyramid 76 are driven to move leftwards, the quadrangular pyramid 76 is used for pushing the four limiting balls 73 outwards, the supporting rod 75 and the pressing plate 72 are driven to move outwards, and the two opposite pressing plates 72 are used for pressing the inner wall of the iron core.

The working process is as follows: inserting the left end of a supporting cylinder 71 into the iron core, then rotating an internal thread cylinder 78 to drive a threaded rod 77 and a quadrangular pyramid 76 to move leftwards, further pushing four limiting balls 73 outwards by the quadrangular pyramid 76 to drive a resisting rod 75 and a pressing plate 72 to move outwards, pressing the inner wall of the iron core by the two opposite pressing plates 72 to realize the locking of a locking piece 7 and the iron core, then inserting a hollow cylinder 79 into the left end of a cylinder cover 8, then loosening a fastening nut 112, then moving a right vertical plate 10 leftwards to drive the cylinder cover 8, the locking piece 7 and the iron core to move leftwards simultaneously until the left end of the iron core is attached to the pressing plate 6, fixing the iron core by the locking piece 7 and the pressing plate 6, then adhering and fixing one end of a winding wire at the annular side end of the iron core, switching on the power supply of the whole device, and starting a first motor 9 through a switch, drive cylinder cover 8 and locking piece 7 through first motor 9 and rotate, with the line coiling on the iron core, pressure strip 6 and bull stick 5 rotate along with the iron core simultaneously, and then drive second gear 3 and first gear 2 and rotate, first gear 2 rotates and drives second bull stick 21 and rotate, thereby drive two second cones 26 and rotate, be in taut state because of drive belt 27, so can drive belt 27 and two first cones 18 and rotate, and then drive first bull stick 19 and rotate, realize driving threaded rod 12 and rotate, it is connected because of threaded rod 12 closes with slider 13 spiral shell, so drive slider 13 along 1 horizontal migration of bottom plate, drive iron core horizontal migration when realizing iron core pivoted, realize with line spiral winding on the iron core.

When the horizontal distance between the iron core and the coil needs to be adjusted by one rotation, the first motor 9 is turned off, the second motor 14 is started by using a switch, the two-way screw 15 is driven by the second motor 14 to rotate, and then the two sliding blocks 16 are driven to move close to or away from each other, so that the two first cones 18 are driven to move horizontally, the distance between the two first cones 18 is adjusted, meanwhile, the first vertical plate 17 moves horizontally to drive the first rack 23 to move horizontally, and then the third gear 24 rotates, so that the second rack 231 is driven to move to drive the second vertical plate 25 and the second cones 26 to move horizontally, when the two first cones 18 move towards opposite square directions, the second cones 26 move towards the same direction, and then the transmission belt 27 is driven to move up and down, and the half-circle diameter of the transmission belt 27 wound on the two second cones 26 and the two first cones 18 is adjusted, thereby adjusting the transmission ratio of the second cone 26, the transmission belts 27 and 28, and driving the threaded rod 12 to rotate for one turn after the iron core is adjusted, and further realizing the distance of the horizontal movement of the iron core after the iron core is adjusted to wind for one turn.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a transformer winding coil preparation system of processing which characterized in that: the iron core clamping device comprises a bottom plate (1), a sliding block (13) is installed at the upper end of the bottom plate (1) in a sliding mode, a threaded rod (12) is screwed at the central axis position of the sliding block (13), a flat plate (11) is fixed at the upper end of the sliding block (13), a left vertical plate (4) is fixed at the left end of the flat plate (11), a right vertical plate (10) is installed at the right end of the upper end of the bottom plate (1) in a sliding mode, a first motor (9) is fixed at the right end of the right vertical plate (10), an output shaft of the first motor (9) horizontally penetrates through the right vertical plate (10), a cylinder cover (8) is fixed at the left end of the output shaft of the first motor (9), a locking piece (7) used for clamping an iron core is installed at the left end of the cylinder cover (8), a pressing plate (6) used for clamping the other end of the iron core is arranged at the left side of the locking piece (7), a second gear (3) is fixed at the left part of the annular outer end of the rotating rod (5), the lower end of the second gear (3) is meshed with a first gear (2), the right end of the first gear (2) is rotatably connected with the left end of the left vertical plate (4) through a support ring, and the first gear (2) is in transmission connection with a threaded rod (12) through an adjusting transmission piece;

the adjusting transmission part comprises a second rotating rod (21), the first gear (2) is clamped at the outer end of the second rotating rod (21), the second rotating rod (21) horizontally penetrates through the left vertical plate (4), the outer end of the second rotating rod (21) is clamped with two second cones (26), the narrow ends of the two second cones (26) are opposite, the left end of the second rotating rod (21) is rotatably connected with the fixing plate (20), the fixing plate (20) is fixed at the upper end of the bottom plate (1), the two second cones (26) are rotatably installed at the opposite ends of the two second cones (26), second racks (231) are fixed at the lower sides of the opposite ends of the two second vertical plates (25), third gears (24) are respectively installed at the lower ends of the two second racks (231) in a meshed manner, first racks (23) are respectively installed at the lower ends of the two third gears (24) in a meshed manner, Z-shaped plates (22) are installed at the rear ends of the two third gears (24) and are installed at the upper end of the bottom plate (1), the opposite ends of the two first racks (23) are both fixed with first vertical plates (17), the upper end of the bottom plate (1) is provided with a containing groove, a first rotating rod (19) is rotatably connected between the left wall and the right wall inside the containing groove, a threaded rod (12) is fixed at the right end of the first rotating rod (19), the outer annular end of the first rotating rod (19) is clamped with two first cones (18), the narrow ends of the two first cones (18) are opposite, a driving belt (27) with a closed opening is arranged between the two first cones (18), the driving belt (27) is sleeved between the two second cones (26), the two first vertical plates (17) are respectively rotatably installed at the back ends of the two first cones (18), sliding blocks (16) are fixed at the lower ends of the two first vertical plates (17), and a second motor (14) is fixed at the left position of the bottom end inside the containing groove, the right end of an output shaft of the second motor (14) is fixedly provided with a bidirectional screw (15), the two sliding blocks (16) are installed at the outer end of the bidirectional screw (15) in a threaded mode, and the first vertical plate (17) is arranged on the upper side of the bidirectional screw (15).

2. The system of claim 1, wherein: the right end of the bidirectional screw (15) is connected with the right wall inside the accommodating groove through a bearing, and the left end of the first rotating rod (19) is connected with the left wall inside the accommodating groove through a bearing.

3. The system of claim 1, wherein: a first hole groove is formed in the first vertical plate (17), the first rotating rod (19) penetrates through the first hole groove, a second hole groove is formed in the second vertical plate (25), a third hole groove and the second rotating rod (21) are formed in the left vertical plate (4), and the second rotating rod (21) penetrates through the second hole groove and the third hole groove.

4. The system of claim 1, wherein: a first clamping groove used for being matched with the first rotating rod (19) is formed in the first conical body (18), and a second clamping groove used for being matched with the second rotating rod (21) is formed in the second conical body (26) and the first gear (2).

5. The system of claim 1, wherein: the front end of the Z-shaped plate (22) is respectively connected with a first rack (23) and a second rack (231) through a sliding rail.

6. The system of claim 1, wherein: the right part of the upper end of the bottom plate (1) is provided with a sliding groove, the sliding block (13) is arranged inside the sliding groove, the right end of the threaded rod (12) is rotatably connected with the right wall inside the sliding groove, and the left end of the threaded rod (12) penetrates through the sliding groove.

7. The system of claim 1, wherein: the upper end of the flat plate (11) is provided with a moving groove, the lower end of the right vertical plate (10) extends to the inside of the moving groove, the front end and the rear end of the right vertical plate (10) are fixedly connected with threaded rods (111), the two connecting threaded rods (111) penetrate through the moving groove and extend out of the front end and the rear end of the flat plate (11) respectively, the annular outer ends of the two connecting threaded rods (111) are connected with fastening nuts (112) in a screwed mode, and the two fastening nuts (112) are attached to the front end and the rear end of the flat plate (11.

8. The system of claim 1, wherein: locking piece (7) are including supporting a section of thick bamboo (71), all laminate pressure strip (72), two on two relative side end faces of a support section of thick bamboo (71) pressure strip (72) laminating support section of thick bamboo (71) one end is all fixed and is supported pole (75), support section of thick bamboo (71) inside set up the recess, two support pole (75) all extend to inside the recess, two support pole (75) one end of the pressure strip (72) of keeping away from the other side of the body all fixes spacing ball (73), two support pole (75) annular outer end all suit spring (74), spring (74) are established between recess inner wall and spacing ball (73), two install four pyramid (76) between spacing ball (73), four pyramid (76) right-hand member fixed stopper and stopper outer end laminate with the recess inner wall, four pyramid (76) right-hand member fixed threaded rod (77), support section of thick bamboo (71) internal rotation installation internal thread section of thick bamboo (78) and internal thread section of thick bamboo (78) extend to support section of thick bamboo (71) and support A section of thick bamboo (71) right-hand member, threaded rod (77) right-hand member extend to internal thread section of thick bamboo (78) inside and with internal thread section of thick bamboo (78) threaded connection, support a fixed cavity drum (79) of section of thick bamboo (71) right-hand member, cylinder cover (8) suit is in the laminating of cavity drum (79) annular outer end and cavity drum (79) right-hand member face and the inside right wall of cylinder cover (8).