CN112938058A

CN112938058A - Old clothing packing apparatus

Info

Publication number: CN112938058A
Application number: CN202110187211.0A
Authority: CN
Inventors: 高松
Original assignee: Nanjing Moluowei Bedding Co ltd
Current assignee: Nanjing Moluowei Bedding Co ltd
Priority date: 2021-02-10
Filing date: 2021-02-10
Publication date: 2021-06-11

Abstract

The invention discloses an old clothes packing device, which comprises a box body, wherein a working cavity is arranged in the box body, the working cavity is internally provided with a clamping device which comprises a movable box which can slide left and right and is arranged on the lower end wall of the working cavity and is symmetrical left and right relative to the symmetrical center of the working cavity, a meshing cavity is arranged in the movable box, a fixed sleeve is rotationally arranged on the end wall of one side of the meshing cavity close to the symmetric center of the movable box, the left end wall and the right end wall of the working cavity are rotatably provided with the pressing thread sleeves, the invention clamps the plastic bag filled with clothes and deflates the plastic bag, thereby the processed packaging bag is in a cuboid with the same shape, the occupied space when the packaging bag is loaded is reduced, thereby can improve the loading volume of freight train to can make things convenient for quick piling up, thereby can improve the handling efficiency of old clothing.

Description

Old clothing packing apparatus

Technical Field

The invention relates to the field of product packaging, in particular to an old clothes packaging device.

Background

Along with the enlargement of public welfare and the paving of networks, more and more people begin to donate old clothes, the space occupied by the old clothes during the transportation is larger, and the plastic bags filled with the clothes are in irregular shapes, so that the stacking efficiency of goods in the truck is reduced, a large amount of manpower and material resources are consumed for carrying out vacuum treatment on the old clothes, the packaging efficiency is lower, and the packaging cost is improved, so that the old clothes are not beneficial to carrying the old clothes quickly.

Disclosure of Invention

In order to solve the problems, the old clothes packing device comprises a box body, a working chamber is arranged in the box body, a clamping device is arranged in the working chamber, the clamping device comprises a movable box which can be arranged on the lower end wall of the working chamber in a left-right sliding mode and is bilaterally symmetrical about the symmetrical center of the working chamber, a meshing chamber is arranged in the movable box, a fixed sleeve is rotationally arranged on the end wall of one side of the meshing chamber, which is close to the symmetrical center of the movable box, a pressing threaded sleeve is rotationally arranged on the end wall of the left end wall and the end wall of the right end wall of the working chamber, a pressing threaded shaft is in threaded connection with the inner surface of the pressing threaded sleeve, a pressing plate is fixedly arranged at one end of the pressing threaded shaft, which is close to the symmetrical center of the working chamber, a torsion spring surrounding the outer side of the pressing threaded sleeve is fixedly arranged between the outer circular surface of the, the left end wall and the right end wall of the meshing cavity can be provided with lifting boxes which are vertically symmetrical relative to the axis of the compression thread sleeve in a sliding manner, a gear ring which can be in splined connection with the outer circular surface of the compression thread sleeve and is in a semicircular ring shape is rotationally arranged in the lifting boxes, one end of the gear ring, which is far away from the axis of the compression thread sleeve, is meshed with a transmission gear, a short shaft is fixedly arranged on the right end surface of the transmission gear, a small gear which can be meshed with the outer circular surface of the fixed sleeve is fixedly arranged on the right end surface of the short shaft, a fixed rod which can be in sliding connection with the lifting boxes is fixedly arranged on the upper end wall and the lower end wall of the meshing cavity, an electromagnet is fixedly arranged in the side end surface of the lifting box, which is close to the axis, an internal thread sleeve is arranged in the upper end wall of the working cavity in a rotating mode, a thread shaft is connected to the inner circular surface of the internal thread sleeve in a threaded mode, a pressing box is fixedly arranged at the lower end of the thread shaft, a moving cavity with an opening facing downwards and in a rectangular array mode about the axis of the thread shaft is arranged in the pressing box, the upper side portion of the moving cavity is communicated with a reciprocating cavity, the rear side portion of the reciprocating cavity is communicated with a hinged cavity communicated with the upper side portion of the moving cavity, a switching cavity is arranged on the upper side of the hinged cavity, and an air discharging device is arranged in.

Preferably, the compressing device further comprises a motor fixedly arranged in the upper end wall of the working cavity and in power connection with the upper end of the internal thread sleeve, a transmission long shaft is arranged in the upper end wall of the bevel gear cavity in a rotating mode, a power sleeve is arranged in the rear end of the upper end wall of the working cavity in a rotating mode, the upper end of the power sleeve is in power connection with the upper end of the transmission long shaft and the outer circular surface of the internal thread sleeve through a belt pulley set, a spline long shaft extending into the working cavity is arranged in the left end wall of the bevel gear cavity in a rotating mode, and the right end of the spline long shaft is in power connection with the.

Preferably, the compressing device further comprises a spline connected to the outer circular surface of the spline long shaft and a thread connected to the outer threaded sleeve in the movable box, the right end of the fixed sleeve is connected to the outer circular surface of the spline long shaft through a belt pulley set, the front end wall and the rear end wall of the working cavity are fixedly provided with sliding rods symmetrical around the axis of the inner threaded sleeve, the outer circular surface of the sliding rods can slide back and forth to form a side pressure sleeve, the side pressure sleeve is close to a side pressure plate fixedly arranged at one end of the axis of the inner threaded sleeve, a sliding block is fixedly arranged on the outer circular surface of the side pressure sleeve, and the movable box is close to one side end face of the sliding block and the sliding block is close to a.

Preferably, the pressing device further comprises a lower short shaft rotatably arranged in the lower end wall of the lower switching cavity, the lower end of the lower short shaft is in power connection with the outer circular surface of the spline long shaft through a bevel gear set, the left end wall and the right end wall of the lower switching cavity can be provided with a lower switching plate in a vertically sliding manner, the upper and lower end surfaces of the lower switching plate are rotatably provided with a lower spline sleeve which is connected with a spline on the outer circular surface of the lower short shaft, a lower electromagnet is fixedly arranged between the upper end surface of the lower switching plate and the upper end wall of the lower switching cavity, a lower switching spring is fixedly arranged between the upper end wall of the lower switching cavity and the upper end surface of the lower switching plate, the upper end wall of the lower switching cavity is rotatably provided with a lower threaded sleeve, the inner circular surface of the lower threaded sleeve is in threaded connection with a lower threaded shaft, the upper end of the lower threaded shaft is fixedly provided with a bottom plate which can be arranged on the left end wall and the right end wall of the lower moving cavity in a vertically sliding mode.

Preferably, the air bleeder comprises a power shaft which is connected with the inner circular surface of the power sleeve through a spline and is rotationally arranged in the upper end surface of the compression box, an input short shaft is rotationally arranged in the upper end wall of the switching cavity, the lower end of the power shaft is in power connection with the upper end of the input short shaft through a belt pulley group, a sliding sleeve is fixedly arranged in the front and rear end surfaces of the compression box, a sliding shaft is arranged in the inner circular surface of the sliding sleeve in a front-back sliding mode, a sliding plate which is abutted against the end surface of one side, close to the axis of the internal thread sleeve, of the side pressure plate is fixedly arranged at one end, far away from the axis of the internal thread sleeve, of the sliding shaft, and a telescopic spring which surrounds the outer side of the sliding shaft is fixedly arranged between the.

Preferably, the air bleeder further comprises a transmission shaft which is rotatably arranged on the front end wall of the switching cavity and extends into the reciprocating cavity, a driving bevel gear is fixedly arranged at the rear end of the transmission shaft, the rear end of the driving bevel gear is meshed with driven bevel gears which are vertically symmetrical about the axis of the transmission shaft and are rotatably arranged on the upper end wall and the lower end wall of the switching cavity, a movable plate can be arranged on the left end wall and the right end wall of the switching cavity in a vertically sliding manner, an output shaft which extends into the hinged cavity is rotatably arranged on the lower end wall of the switching cavity, a switching spline sleeve which is connected with the outer circular surface of the output shaft is rotatably arranged on the upper end surface and the lower end surface of the movable plate, a switching expansion spring is fixedly arranged between the upper end surface of the.

Preferably, the air bleeder further comprises an input universal joint fixedly arranged at the lower end of the output shaft, a spline shaft is hinged on the lower end surface of the input universal joint, a spline sleeve is connected with an outer circular surface spline of the spline shaft, an output universal joint is hinged at the lower end of the spline sleeve, a bevel gear shaft extending into the moving cavity is fixedly arranged on the lower end surface of the output universal joint, a bonding box is arranged on the left end wall and the right end wall of the moving cavity in a front-back sliding manner, a bonding cavity with a downward opening is arranged in the bonding box, the bevel gear shaft can extend into the bonding cavity, a rubber belt wheel is rotatably arranged on the left end wall and the right end wall of the bonding cavity, a roller is rotatably arranged on the left end wall and the right end wall of the bonding cavity, a blade is fixedly arranged on the outer circular surface of the, the terminal surface articulates before the disc has reciprocal hinge bar, reciprocal hinge bar lower extreme articulates there is the slip set up in the drilling sword of end wall around the reciprocal chamber.

The invention has the beneficial effects that: according to the invention, the plastic bags filled with clothes are clamped and deflated, so that the treated packaging bags are in cuboids with the same shape, the occupied space of the packaging bags during loading is reduced, the loading capacity of a truck can be improved, the bags can be conveniently and quickly stacked, and the carrying efficiency of old clothes can be improved.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure a-a in fig. 1.

FIG. 3 is a schematic diagram of B-B in FIG. 1.

Fig. 4 is a schematic diagram of the structure C-C in fig. 2.

Fig. 5 is an enlarged schematic view of D in fig. 1.

Fig. 6 is a schematic diagram of the structure of E-E in fig. 5.

Fig. 7 is a schematic view of the structure of F-F in fig. 4.

Detailed Description

The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The old clothes packing device comprises a box body 11, wherein a working cavity 33 is arranged in the box body 11, a clamping device is arranged in the working cavity 33, the clamping device comprises a moving box 45 which can be arranged on the lower end wall of the working cavity 33 in a left-right sliding mode and is symmetrical left and right relative to the symmetrical center of the working cavity 33, an engaging cavity 46 is arranged in the moving box 45, a fixed sleeve 47 is rotatably arranged on the end wall of the engaging cavity 46 close to one side of the symmetrical center of the moving box 45, a pressing threaded sleeve 16 is rotatably arranged on the end wall of the working cavity 33, a pressing threaded shaft 17 is in threaded connection with the inner circular surface of the pressing threaded sleeve 16, a pressing plate 18 is fixedly arranged at one end of the pressing threaded shaft 17 close to the symmetrical center of the working cavity 33, a tightening spring 15 surrounding the outer side of the pressing threaded sleeve 16 is fixedly arranged between the outer circular surface of the pressing threaded sleeve 16 and the end surface of the moving box 45, the left end wall and the right end wall of the meshing cavity 46 can be provided with a lifting box 53 which is vertically symmetrical relative to the axis of the compression threaded sleeve 16 in a sliding manner, a gear ring 52 which can be in splined connection with the outer circular surface of the compression threaded sleeve 16 and is in a semicircular ring shape is rotationally arranged in the lifting box 53, one end, away from the axis of the compression threaded sleeve 16, of the gear ring 52 is meshed with a transmission gear 51, the right end surface of the transmission gear 51 is fixedly provided with a short shaft 50, the right end of the short shaft 50 is fixedly provided with a pinion 49 which can be meshed with the outer circular surface of the fixed sleeve 47, the upper end wall and the lower end wall of the meshing cavity 46 are fixedly provided with a fixed rod 55 which can be in sliding connection with the lifting box 53, the lifting box 53 is fixedly provided with an electromagnet 54 in one side end surface close to the axis of, the right side of the working cavity 33 is provided with a bevel gear cavity 19, an internal thread sleeve 12 is rotatably arranged in the upper end wall of the working cavity 33, the inner circular surface of the internal thread sleeve 12 is in threaded connection with a threaded shaft 14, the lower end of the threaded shaft 14 is fixedly provided with a pressing box 34, a moving cavity 71 which is provided with a downward opening and is rectangular arrayed relative to the axis of the threaded shaft 14 is arranged in the pressing box 34, the upper side part of the moving cavity 71 is communicated with a reciprocating cavity 72, the rear side part of the reciprocating cavity 72 is communicated with a hinged cavity 81 communicated with the upper side part of the moving cavity 71, the upper side of the hinged cavity 81 is provided with a switching cavity 58, and an air discharging device is arranged.

Beneficially, the pressing device further includes a motor 13 fixedly disposed in the upper end wall of the working chamber 33 and dynamically connected to the upper end of the internally threaded sleeve 12, a transmission long shaft 82 is rotatably disposed in the upper end wall of the bevel gear chamber 19, a power sleeve 40 is rotatably disposed in the rear end of the upper end wall of the working chamber 33, the upper end of the power sleeve 40 is in power connection with the upper end of the transmission long shaft 82 and the outer circumferential surface of the internally threaded sleeve 12 through a pulley set, a spline long shaft 20 extending into the working chamber 33 is rotatably disposed in the left end wall of the bevel gear chamber 19, and the right end of the spline long shaft 20 is in power connection with the lower end of the transmission long shaft 82 through a bevel gear set.

Beneficially, the pressing device further comprises an external thread sleeve 32 which is splined on the outer circular surface of the spline long shaft 20 and is in threaded connection with the moving box 45, the right end of the fixed sleeve 47 is in power connection with the outer circular surface of the spline long shaft 20 through a pulley set, front and rear end walls of the working cavity 33 are fixedly provided with sliding rods 83 which are symmetrical front and rear with respect to the axis of the internal thread sleeve 12, the outer circular surface of each sliding rod 83 can be provided with a side pressure sleeve 42 in a front and rear sliding mode, one end, close to the axis of the internal thread sleeve 12, of each side pressure sleeve 42 is fixedly provided with a side pressure plate 41, the outer circular surface of each side pressure sleeve 42 is fixedly provided with a sliding block 43, and a hinge rod 44 is hinged between one side end surface, close to the sliding.

Advantageously, said pressing means also comprise a lower stub shaft 27 rotatably arranged in the lower end wall of said lower switching chamber 24, the lower end of the lower short shaft 27 is in dynamic connection with the outer circular surface of the spline long shaft 20 through a bevel gear set, the left end wall and the right end wall of the lower switching cavity 24 are provided with a lower switching plate 29 in a vertically sliding manner, the upper end surface and the lower end surface of the lower switching plate 29 are rotatably provided with a lower spline sleeve 28 connected with a spline on the outer circular surface of the lower stub shaft 27, a lower electromagnet 30 is fixedly arranged between the upper end surface of the lower switching plate 29 and the upper end wall of the lower switching cavity 24, a lower switching spring 23 is fixedly arranged between the upper end wall of the lower switching cavity 24 and the upper end surface of the lower switching plate 29, the upper end wall of the lower switching chamber 24 is rotatably provided with a lower threaded sleeve 26, the inner circular surface of the lower threaded sleeve 26 is in threaded connection with a lower threaded shaft 25, the upper end of the lower threaded shaft 25 is fixedly provided with a bottom plate 22 which can be arranged on the left end wall and the right end wall of the lower moving cavity 31 in a vertically sliding manner.

Advantageously, said deflation means comprise a power shaft 39 splined to the inner circumferential surface of said power sleeve 40 and rotatably arranged in the upper end surface of said compression box 34, an input short shaft 79 is rotatably arranged on the upper end wall of the switching cavity 58, the lower end of the power shaft 39 is in power connection with the upper end of the input short shaft 79 through a belt pulley set, a sliding sleeve 35 is fixedly arranged in the front and rear end surfaces of the pressing box 34, a sliding shaft 36 is arranged in the inner circular surface of the sliding sleeve 35 in a front and rear sliding manner, a sliding plate 38 which is abutted against the end face of the side pressure plate 41 close to the axial center side of the internal thread sleeve 12 is fixedly arranged at one end of the sliding shaft 36 far away from the axial center of the internal thread sleeve 12, an expansion spring 37 surrounding the outside of the sliding shaft 36 is fixedly arranged between the end surface of the sliding plate 38 close to the axial center side of the internal thread sleeve 12 and the end surface of the pressing box 34 far away from the axial center side of the internal thread sleeve 12.

Advantageously, the air bleeding device further comprises a drive shaft 76 rotatably arranged in the front end wall of said switching chamber 58 and extending into said reciprocating chamber 72, a driving bevel gear 77 is fixedly arranged at the rear end of the transmission shaft 76, the rear end of the driving bevel gear 77 is meshed with driven bevel gears 59 which are vertically symmetrical about the axis of the transmission shaft 76 and are rotatably arranged on the upper and lower end walls of the switching chamber 58, the left end wall and the right end wall of the switching cavity 58 can be provided with a moving plate 56 in a vertical sliding mode, the lower end wall of the switching cavity 58 is rotatably provided with an output shaft 60 extending into the hinge cavity 81, the upper end surface and the lower end surface of the moving plate 56 are rotatably provided with a switching spline sleeve 78 which is connected with the outer circular surface of the output shaft 60 in a spline mode, a switching expansion spring 80 is fixedly arranged between the upper end surface of the moving plate 56 and the upper end wall of the switching cavity 58, a switching electromagnet 57 is fixedly arranged between the lower end surface of the moving plate 56 and the lower end wall of the switching cavity 58.

Beneficially, the air bleeding device further comprises an input universal joint 61 fixedly arranged at the lower end of the output shaft 60, a spline shaft 62 is hinged at the lower end face of the input universal joint 61, a spline sleeve 63 is splined at the outer circular face of the spline shaft 62, an output universal joint 64 is hinged at the lower end of the spline sleeve 63, a bevel gear shaft 65 extending into the moving cavity 71 is fixedly arranged at the lower end face of the output universal joint 64, an adhesive box 70 is slidably arranged at the left and right end walls of the moving cavity 71 in a front-back manner, an adhesive cavity 68 with a downward opening is arranged in the adhesive box 70, the bevel gear shaft 65 can extend into the adhesive cavity 68, adhesive tape wheels 69 are rotatably arranged at the left and right end walls of the adhesive cavity 68, rollers 66 are rotatably arranged at the left and right end walls of the adhesive cavity 68, a blade 67 is fixedly arranged at the outer circular face of the rollers 66, and the right end, the front end of the transmission shaft 76 is fixedly provided with a disc 75, the front end surface of the disc 75 is hinged with a reciprocating hinged rod 74, and the lower end of the reciprocating hinged rod 74 is hinged with a drilling knife 73 which is slidably arranged on the front end wall and the rear end wall of the reciprocating cavity 72.

The use steps herein are described in detail below with reference to fig. 1-7:

in the initial state, the electromagnet 54, the switching electromagnet 57 and the output shaft 60 are in the power-off separation state, the pressing box 34 is in the upper limit position, and the moving box 45 is in the position close to the axial center side of the internally threaded sleeve 12.

When the clothes packing machine starts to work, a packing bag containing old clothes is placed in the upper end face of the bottom plate 22, the motor 13 is started to drive the internal thread sleeve 12 to rotate, the internal thread sleeve 12 drives the thread shaft 14 to move through threaded connection, so as to drive the pressing box 34 to move downwards, the internal thread sleeve 12 also drives the transmission long shaft 82 to rotate through belt pulley group power connection, the transmission long shaft 82 drives the spline long shaft 20 to rotate through bevel gear group power connection, the spline long shaft 20 drives the lower short shaft 27 to rotate through bevel gear group power connection, the lower electromagnet 30 is electrified, the lower side lower electromagnet 30 moves upwards through magnetic adsorption and is combined with the upper side lower electromagnet 30, so as to drive the lower spline sleeve 28 to move upwards through the lower switching plate 29 and to be in spline connection with the lower spline sleeve 26, the lower short shaft 27 drives the lower spline sleeve 28 to rotate through spline connection, the lower spline sleeve 28 drives, the lower screw sleeve 26 drives the lower screw shaft 25 to move upwards through screw connection, so as to drive the bottom plate 22 to move upwards, the spline long shaft 20 is also connected with the external screw sleeve 32 through the spline to rotate, the external screw sleeve 32 drives the movable box 45 to move towards one side far away from the axle center of the internal screw sleeve 12 through screw connection, so as to drive the hinge rod 44 to swing through hinge, the hinge rod 44 drives the sliding block 43 to move towards one side close to the axle center of the internal screw sleeve 12 through hinge, so as to drive the side pressure plate 41 to move through the side pressure sleeve 42, the spline long shaft 20 drives the fixed sleeve 47 to rotate through power connection of a belt pulley set, the electromagnet 54 is electrified, the electromagnets 54 on the upper side and the lower side move towards one side close to the axle center of the compression screw sleeve 16 through magnetic adsorption, so as to drive the lifting boxes 53 on the upper side and the lower, thereby driving the transmission gear 51 to rotate through the short shaft 50, the transmission gear 51 drives the gear ring 52 to rotate through gear engagement, the inner circular surface of the gear ring 52 drives the pressing threaded sleeve 16 to rotate through gear engagement, the pressing threaded sleeve 16 drives the pressing threaded shaft 17 to move towards one side of the axis of the inner threaded sleeve 12 through threaded connection, thereby driving the pressing plate 18 to move and clamping the packaging bag, the inner threaded sleeve 12 also drives the power sleeve 40 to rotate through pulley group power connection, the power sleeve 40 drives the power shaft 39 to rotate through spline connection, the power shaft 39 drives the input short shaft 79 to rotate through pulley group power connection, the switching electromagnet 57 is electrified, the upper side switching electromagnet 57 moves downwards through magnetic adsorption and is combined with the lower side switching electromagnet 57, thereby driving the switching spline sleeve 78 to move downwards through the moving plate 56 and is in spline connection with the lower side driven bevel gear, the input short shaft 79 also drives the upper driven bevel gear 59 to rotate, the driven bevel gear 59 rotates through gear engagement with an electric driving bevel gear 77, the driving bevel gear 77 drives a disc 75 to rotate through a transmission shaft 76, the disc 75 drives a reciprocating hinge rod 74 to swing through hinging, the reciprocating hinge rod 74 drives a drilling knife 73 to move up and down through hinging, the driving bevel gear 77 drives the lower driven bevel gear 59 to rotate through gear engagement, the driven bevel gear 59 rotates through a spline connecting movable switching spline sleeve 78, the switching spline sleeve 78 rotates through a spline connecting movable output shaft 60, so that the electric input universal joint 61 rotates, the input universal joint 61 drives a spline shaft 62 to rotate through hinging, the spline shaft 62 drives a spline shaft 63 to rotate through a spline connecting movable spline sleeve 63, the spline shaft 63 drives an output universal joint 64 to rotate through hinging, so as to drive a bevel gear shaft 65 to rotate, and the bevel gear shaft 65, therefore, the air release treatment is carried out on the packaging bag by the blade 67 on the outer circular surface of the roller 66, the adhesive tape wheel 69 is abutted against the surface of the packaging bag to drive the adhesive tape wheel 69 to rotate, and the bonding treatment is carried out on the packaging bag at the air release position.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an old clothing packing apparatus, includes the box, its characterized in that: a working cavity is arranged in the box body, a clamping device is arranged in the working cavity, the clamping device comprises a movable box which can slide left and right on the lower end wall of the working cavity and is symmetrical left and right about the symmetrical center of the working cavity, a meshing cavity is arranged in the movable box, a fixed sleeve is rotationally arranged in the end wall of the meshing cavity close to one side of the symmetrical center of the movable box, a pressing thread sleeve is rotationally arranged on the left end wall and the right end wall of the working cavity, a pressing thread shaft is connected with the inner surface of the pressing thread sleeve in a threaded manner, a pressing plate is fixedly arranged at one end of the pressing thread shaft close to the symmetrical center of the working cavity, a tightening spring surrounding the outer side of the pressing thread sleeve is fixedly arranged between the outer surface of the pressing thread sleeve and the end surface of the movable box close to one side of the symmetrical center of the working cavity, and lifting boxes which, the lifting box is internally and rotatably provided with a gear ring which can be in splined connection with the outer circular surface of the compression threaded sleeve and is in a semicircular ring shape, one end of the gear ring, which is far away from the axis of the compression threaded sleeve, is meshed with a transmission gear, the right end surface of the transmission gear is fixedly provided with a short shaft, the right end of the short shaft is fixedly provided with a small gear which can be meshed with the outer circular surface of the fixed sleeve, the upper end wall and the lower end wall of a meshing cavity are fixedly provided with a fixed rod which can be in sliding connection with the lifting box, one end surface of the lifting box, which is close to the axis of the compression threaded sleeve, is internally and fixedly provided with an electromagnet, the lower side part of a working cavity is communicated with a lower moving cavity, the lower side of the lower moving cavity is provided with, the utility model discloses a screw thread axle, including screw thread axle center rectangular array, screw thread axle lower extreme is fixed to be provided with and compresses tightly the case, compress tightly the incasement and be equipped with the opening down and about the removal chamber of screw thread axle center rectangular array, it is equipped with the reciprocating chamber to remove chamber upside part intercommunication, reciprocating chamber rear portion intercommunication be equipped with the articulated chamber that removes chamber upside part intercommunication, articulated chamber upside is equipped with switches the chamber, it is provided with air bleeder to switch the intracavity.

2. The old clothes packing apparatus of claim 1, wherein: the compressing device further comprises a motor which is fixedly arranged in the upper end wall of the working cavity and is in power connection with the upper end of the internal thread sleeve, a transmission long shaft is arranged in the upper end wall of the bevel gear cavity in a rotating mode, a power sleeve is arranged in the rear end of the upper end wall of the working cavity in a rotating mode, the upper end of the power sleeve is in power connection with the upper end of the transmission long shaft and the outer circular surface of the internal thread sleeve through a belt pulley group, a spline long shaft extending into the working cavity is arranged in the left end wall of the bevel gear cavity in a rotating mode, and the right end of the spline long shaft is.

3. The old clothes packing apparatus of claim 1, wherein: the pressing device further comprises a spline connected with the outer circular surface of the spline long shaft and a threaded connection with the outer threaded sleeve in the moving box, the right end of the fixed sleeve is in power connection with the outer circular surface of the spline long shaft through a belt pulley group, front and back end walls of the working cavity are fixedly provided with sliding rods which are symmetrical around the axis of the inner threaded sleeve, the outer circular surface of each sliding rod can slide back and forth to be provided with a side pressure sleeve, the side pressure sleeve is close to a side pressure plate fixedly arranged at one end of the axis of the inner threaded sleeve, a sliding block is fixedly arranged on the outer circular surface of the side pressure sleeve, and the moving box is close to one side end face of the sliding block and one side end.

4. The old clothes packing apparatus of claim 1, wherein: the pressing device also comprises a lower short shaft which is rotationally arranged in the lower end wall of the lower switching cavity, the lower end of the lower short shaft is in power connection with the outer circular surface of the spline long shaft through a bevel gear set, the left end wall and the right end wall of the lower switching cavity can be provided with a lower switching plate in a vertical sliding manner, the upper end surface and the lower end surface of the lower switching plate are rotatably provided with a lower spline sleeve which is connected with a spline and the outer circular surface of the lower short shaft, a lower electromagnet is fixedly arranged between the upper end surface of the lower switching plate and the upper end wall of the lower switching cavity, a lower switching spring is fixedly arranged between the upper end wall of the lower switching cavity and the upper end surface of the lower switching plate, the upper end wall of the lower switching cavity is rotatably provided with a lower threaded sleeve, the inner circular surface of the lower threaded sleeve is in threaded connection with a lower threaded shaft, the upper end of the lower threaded shaft is fixedly provided with a bottom plate which can be arranged on the left end wall and the right end wall of the lower moving cavity in a vertically sliding mode.

5. The old clothes packing apparatus of claim 1, wherein: the deflation device comprises a power shaft which is connected with the inner circular surface of the power sleeve through a spline and is rotationally arranged in the upper end surface of the compression box, an input short shaft is rotationally arranged in the upper end wall of the switching cavity, the lower end of the power shaft is in power connection with the upper end of the input short shaft through a belt pulley group, sliding sleeves are fixedly arranged in the front and rear end surfaces of the compression box, a sliding shaft is arranged in the inner circular surface of the sliding sleeve in a front-back sliding mode, a sliding plate which is abutted to the end surface of one side of the axial center of the internal thread sleeve, close to the side pressure plate, of the internal thread sleeve is fixedly arranged at one end of the sliding shaft, close to the axial center of the internal thread sleeve, and a telescopic spring which surrounds the outer side of the sliding.

6. The old clothes packing apparatus of claim 5, wherein: the air bleeder still including rotate set up in switch chamber front end wall and extend to the transmission shaft in the reciprocal intracavity, the fixed drive bevel gear that is provided with in transmission shaft rear end, the meshing of drive bevel gear rear end is related to transmission shaft axle center longitudinal symmetry and rotate set up in the driven bevel gear of end wall about the switch chamber, the end wall can slide from top to bottom about the switch chamber is provided with the movable plate, switch chamber lower extreme wall rotates and is provided with and extends to the output shaft of articulated intracavity, terminal surface rotates about the movable plate and is provided with splined connection in the switching spline sleeve of the outer disc of output shaft, movable plate up end with switch fixedly between the chamber upper end wall and be provided with the switching expanding spring, terminal surface under the movable plate with it should be provided with the switching electro-magnet to switch under.

7. The old clothes packing apparatus of claim 5, wherein: the air bleeder also comprises an input universal joint fixedly arranged at the lower end of the output shaft, the lower end surface of the input universal joint is hinged with a spline shaft, the outer circular surface of the spline shaft is in spline connection with a spline sleeve, the lower end of the spline sleeve is hinged with an output universal joint, the lower end surface of the output universal joint is fixedly provided with a bevel gear shaft extending into the moving cavity, the left end wall and the right end wall of the moving cavity can be provided with a bonding box in a front-back sliding manner, the bonding box is internally provided with a bonding cavity with a downward opening, the bevel gear shaft can extend into the bonding cavity, the left end wall and the right end wall of the bonding cavity are rotatably provided with adhesive tape wheels, the left end wall and the right end wall of the bonding cavity are rotatably provided with rollers, the outer circular surface of each roller is fixedly, the terminal surface articulates before the disc has reciprocal hinge bar, reciprocal hinge bar lower extreme articulates there is the slip set up in the drilling sword of end wall around the reciprocal chamber.