CN214325473U

CN214325473U - Socks do not have end lid carton packing machine

Info

Publication number: CN214325473U
Application number: CN202022641256.4U
Authority: CN
Inventors: 王柱昌
Original assignee: Wuxi Dingchang Packaging Technology Co ltd
Current assignee: Wuxi Dingchang Packaging Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-10-01
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a socks no-end-cover carton packing machine, which comprises a main frame, a conveyor belt component, a box taking and opening component, a socks feeding and pushing component and a rubber needle component, wherein the conveyor belt component, the box taking and opening component, the socks feeding and pushing component and the rubber needle component are arranged on the main frame; get the box and open box subassembly, go into socks and push away socks subassembly and glue the needle subassembly and set gradually along conveyer belt flow process direction. Through using such packagine machine, can realize the automatic packing of the socks body, great improvement packing's efficiency and stability.

Description

Socks do not have end lid carton packing machine

Technical Field

The utility model relates to a socks do not have end lid carton packing machine.

Background

Socks are an important category in the knitted dress products, and have no alternative function in human life. Along with the development of social economy, the requirements of the socks are continuously expanded, and along with the progress of domestic automation technology in recent years, the intellectualization and the automation of equipment are gradually realized in the production and packaging links of the socks. However, automatic packaging equipment for paper boxes without end covers has not been available, so that packaging efficiency is low, and a sock paper box packaging machine without end covers is urgently needed in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the defect that exists among the prior art, provide a high efficiency, steady operation's a socks do not have end lid carton packing machine.

In order to achieve the purpose, the technical scheme of the utility model is to provide a sock paper box packaging machine without end cover, which comprises a main frame, a conveyor belt assembly arranged on the main frame, a box taking and opening assembly, a sock feeding and pushing assembly and a rubber needle assembly; get the box and open box subassembly, go into socks and push away socks subassembly and glue the needle subassembly and set gradually along conveyer belt flow process direction.

Through using such packagine machine, can realize the automatic packing of the socks body, great improvement packing's efficiency and stability.

Preferably, the box taking and opening assembly comprises a paper box bin assembly, a box taking swing rod assembly, a turning swing rod assembly and a positioning sucker assembly which are sequentially arranged along the production line direction of the conveying belt;

the paper box bin assembly comprises a supporting bottom plate and limiting side plates arranged on two sides of the supporting bottom plate, the limiting side plates are perpendicular to the supporting bottom plate, the supporting bottom plate is obliquely arranged, and the discharging end is lower than the feeding end; a carton board clamping strip is arranged at the end part of the limiting side plate close to the discharge end of the supporting bottom plate;

the box bin width adjusting frame is arranged at the lower part of the supporting bottom plate and comprises a box bin cross beam fixed on the main frame, two ends of the box bin cross beam are connected with box bin connecting plates, and at least two parallel box bin sliding guide rods and a box bin adjusting screw rod are connected between the box bin connecting plates; at least one end of the box bin adjusting screw rod is rotatably connected with the box bin connecting plate, and the end part of the box bin adjusting screw rod which is rotatably connected with the box bin connecting plate penetrates through the box bin connecting plate to be connected with the box bin adjusting handle;

the bottom of the supporting bottom plate and the bottom of the limiting side plate are respectively connected with a supporting bottom plate adjusting slide block and a limiting side plate adjusting slide block; the supporting bottom plate adjusting slide block and the limiting side plate adjusting slide block are both provided with box bin sliding holes in sliding fit with the box bin sliding guide rods, and the box bin sliding holes are in sliding fit with the box bin sliding guide rods through the corresponding box bin sliding holes;

the two limit side plate adjusting slide blocks are respectively provided with a box bin screw hole matched with the box bin adjusting screw rod, the box bin adjusting screw rod is distributed with a forward thread section and a reverse thread section, and the forward thread section and the reverse thread section are respectively in driving connection with the box bin screw holes on the two limit side plate adjusting slide blocks in a matched thread manner; a box bin through hole is formed in the supporting base plate adjusting slide block and is used for accommodating a box bin adjusting screw rod to penetrate through.

By the design, the paper box without the end cover can be stored in a groove body formed by the supporting bottom plate and the limiting side plate which are included by the paper box bin component, and is limited at the discharge end by the paper box plate clamping strip and matched with the box-taking swing rod component.

Preferably, the box taking swing rod assembly comprises a box taking slide rail and a box taking and pushing cylinder which are fixed on the main frame, the box taking slide rail is connected with a box taking slide seat in a matched sliding manner, one end of the box taking slide seat is connected with the box taking and pushing cylinder in a driving manner, and the box taking and pushing cylinder and the box taking slide rail are arranged in parallel;

the box taking sliding seat is connected with a box taking swinging base block, and the upper end of the box taking swinging base block is connected with an inverted U-shaped connecting frame; a box taking sliding groove parallel to the box taking sliding rail is formed in the box taking swinging base block, a box taking rack is connected in the box taking sliding groove in a sliding mode, a box taking swinging cylinder is fixed at one end of the inverted U-shaped connecting frame, and a box taking swinging cylinder driving rod penetrates through one side wall of the inverted U-shaped connecting frame to be connected with one end of the box taking rack in a driving mode; a gear connecting plate is fixed on one side of the inverted U-shaped connecting frame, a box taking gear shaft is connected to the gear connecting plate in a rotating mode, a box taking gear is fixed on the box taking gear shaft, and the box taking gear is meshed with a box taking rack; the outer end part of the box taking gear shaft is connected with a gear connecting plate, and the inner end part of the box taking gear shaft is connected with a box taking swing rod through a box taking clamping block;

a box taking swing rod is provided with a rectangular chute, a box taking suction nozzle rod is connected in the rectangular chute in a sliding manner, a box taking suction nozzle is fixed at the inner end of the box taking suction nozzle rod, a middle chute limiting ring is fixed at the middle part of the box taking suction nozzle rod, an outer chute locking nut is connected to the outer end of the box taking suction nozzle rod in a threaded manner, and the box taking suction nozzle rod is locked on the rectangular chute by the cooperation of the outer chute locking nut and the middle chute limiting ring;

when the box taking suction nozzle rod rotates to the feeding position of the box taking swing rod assembly, the box taking suction nozzle is connected and matched with the discharging position of the paper box bin assembly.

According to the design, when the box suction nozzle rod is taken to rotate to the discharge end of the supporting bottom plate and the limiting side plate, the box suction nozzle rod is matched with the paper box without end cover closest to the paper box plate clamping strip to be adsorbed, and the paper box without end cover is adsorbed to be separated from the paper box bin assembly under the driving of the box taking and pushing cylinder and the box taking and swinging cylinder and is transferred to the turnover swing rod assembly.

Preferably, the turnover swing rod assembly comprises a turnover shaft support and a turnover shaft in rotary connection with the turnover support, the turnover shaft support is fixed on the main frame, and the turnover shaft is in driving connection with the turnover cylinder; a turnover swing rod fork is fixed on the turnover shaft and comprises two parallel turnover swing rods, the inner end parts of the two turnover swing rods are connected with a turnover bar block, and the turnover bar block is fixedly sleeved with the turnover shaft;

an overturning limiting baffle is arranged below the discharging side of the overturning shaft, and an overturning limiting matching surface which is in matching contact with the overturning limiting baffle is arranged on the overturning strip block;

and the turnover swing rod fork is fixedly provided with a turnover suction nozzle, and when the turnover swing rod rotates to the feeding position of the turnover swing rod assembly, the turnover suction nozzle is connected and matched with the discharging position of the box-taking swing rod assembly.

Such design can drive through the upset cylinder, and the end-free paper box that the upset suction nozzle will get the ejection of compact of box pendulum rod subassembly shifts to the location sucking disc subassembly.

Preferably, a turning active trigger block is fixed at the bottom of the box taking sliding seat, and a thimble is fixed on the end face of the turning active trigger block facing to the discharging side;

a triggering chute is formed in the main frame along the moving direction of the overturning active triggering block, and a passive triggering sliding block is connected in the triggering chute in a sliding manner; the discharge side of the passive trigger sliding block is also provided with a passive trigger adjusting block, and the passive trigger adjusting block is fixed on the main frame; a trigger adjusting sleeve parallel to the trigger sliding groove is fixed on the end face of the passive trigger sliding block facing the passive trigger adjusting block; the passive trigger adjusting block is rotatably connected with a trigger adjusting screw rod, and the end part of the trigger adjusting screw rod, which is close to the passive trigger sliding block, is in threaded connection with the adjusting sleeve; the end part of the trigger adjusting screw rod, which is far away from the passive trigger sliding block, penetrates through the passive trigger adjusting block and is connected with the trigger knob;

and a turnover cylinder trigger sensor matched with the ejector pin is arranged on the end surface of the passive trigger sliding block facing the feeding side. Due to the design, the box taking swing rod assembly and the overturning swing rod assembly can be connected and matched.

Preferably, the positioning sucker component comprises a positioning sucker frame, the positioning sucker frame comprises a positioning sucker cross arm and a positioning sucker column fixed at the upper end of the positioning sucker cross arm, and a positioning sucker is fixed on the positioning sucker column; the main frame is provided with a positioning sucker column guide block, and the positioning sucker column is in up-and-down sliding fit with the positioning sucker column guide block;

the bottom of the cross arm of the positioning sucker is in driving connection with a positioning lifting cylinder, and the positioning lifting cylinder is connected to the main frame;

when the positioning sucker ascends to the feeding position of the positioning sucker component under the driving of the positioning lifting cylinder, the positioning sucker is connected with the discharging position of the turnover swing rod component.

The utility model discloses a suction nozzle, including every location sucking disc post, every location sucking disc post is provided with two, every location sucking disc post upper end is fixed with the location sucking disc fixed block, installs a set of location suction nozzle on every location sucking disc fixed block, and a set of location suction nozzle includes two big suction nozzles and sets up the little suction nozzle in big suction nozzle middle part.

According to the design, after the turnover swing rod fork is turned over, the positioning sucker is connected in an adsorption mode, and stable positioning is achieved on a work production line.

Preferably, the conveying belt assembly comprises two conveying chains arranged side by side, a first conveying chain and a second conveying chain, two ends of the first conveying chain are respectively connected with a first driving wheel and a first driven wheel, and the first driving wheel is in driving connection with a first servo motor; two ends of the second conveying chain are respectively connected with a second driving wheel and a second driven wheel, and the second driving wheel is in driving connection with a second servo motor; the first driving wheel, the first driven wheel, the second driving wheel and the second driven wheel are all rotationally connected with the main frame through rotating shafts; the first servo motor and the second servo motor are arranged on the main frame;

a first connecting plate is fixed on a chain plate of the first conveying chain, the first connecting plate is L-shaped, a vertical plate part of the L-shaped first connecting plate is fixed with the chain plate, a horizontal plate part of the L-shaped first connecting plate is connected with a first wedge-shaped plate base block, and a first wedge-shaped plate is fixed on the first wedge-shaped plate base block;

a second connecting plate is fixed on a chain plate of the second conveying chain, the second connecting plate is L-shaped, a vertical plate part of the L-shaped second connecting plate is fixed with the chain plate, a horizontal plate part of the L-shaped second connecting plate is connected with a second wedge-shaped plate base block, and a second wedge-shaped plate is fixed on the second wedge-shaped plate base block;

the first wedge-shaped plate base block covers the position of the second conveying chain, and a second conveying chain passing groove for accommodating the second conveying chain to pass through is formed; the second wedge-shaped plate base block covers the position of the first conveying chain, and a first conveying chain passing groove for accommodating the first conveying chain to pass through is formed;

and the first wedge-shaped plate and the second wedge-shaped plate are matched to form the end-cover-free carton conveying structure under the driving matching of the first conveying chain and the second conveying chain.

The endless-lid paper box opened by such a design can be conveyed in the line direction by the cooperation of the first wedge plate and the second wedge plate; because first wedge board and second wedge board are respectively through different servo motor control, the cooperation width between the two can be adjusted according to actual demand.

Preferably, the first wedge-shaped plate comprises a first connecting bottom plate and a first limiting vertical plate, a first U-shaped groove is formed in the middle of the first limiting vertical plate, first limiting vertical strips are arranged on two sides of the first U-shaped groove, and a first guide inclined plane is arranged on the upper portion of each first limiting vertical strip; the second wedge-shaped plate comprises a second connecting bottom plate and a second limiting vertical plate, a second U-shaped groove is formed in the middle of the second limiting vertical plate, second limiting vertical strips are arranged on two sides of the second U-shaped groove, and a second guide inclined plane is arranged on the upper portion of each second limiting vertical strip;

the first connecting bottom plate, the first limiting vertical plate, the second connecting bottom plate and the second limiting vertical plate are matched to form a paper box conveying structure without an end cover; the feeding position of the end-cover-free paper box conveying structure is matched and connected with the positioning sucker component.

By the design, the first guide inclined plane and the second guide inclined plane can play a role in guiding when the paper box without end cover enters the paper box conveying structure without end cover; the second U-shaped channel and the first U-shaped channel may cooperate with a cartoning mechanism.

Preferably, the two positioning sucker columns are respectively arranged at two sides of the feeding position of the paper box conveying structure without the end cover. By the design, the paper boxes without end covers can be placed into the paper box conveying structure without end covers through the positioning suction cups.

As preferred, the lateral surface of first wedge-shaped board base block and second wedge-shaped board base block is all installed and is detected the iron sheet, install the iron sheet sensor on the total frame, the iron sheet sensor includes first iron sheet position sensor and second iron sheet position sensor, first iron sheet position sensor and second iron sheet position sensor detect the cooperation of iron sheet detected on first wedge-shaped board base block and the second wedge-shaped board base block on first conveying chain and second conveying chain transmission path respectively. By means of the design, when the chain is conveyed in real time through the first iron sheet position sensor and the second iron sheet position sensor, the relative positions of the first wedge-shaped plate base block and the second wedge-shaped plate base block are detected in real time, detection signals are conveyed to the controller in real time, and the controller can adjust the relative positions of the first wedge-shaped plate base block and the second wedge-shaped plate base block through the first servo motor and the second servo motor in real time to enable the first wedge-shaped plate base block and the second wedge-shaped plate base block to be kept within an error range.

Preferably, an operation cover plate is arranged on the upper portion of the conveying chain, the operation cover plate covers the whole conveying area of the conveying chain, and a water flowing operation window for allowing the first wedge-shaped plate and the second wedge-shaped plate to penetrate through is formed in the operation cover plate. Due to the design, the non-end-cover paper box conveying structure can be matched with other mechanisms on the whole production line conveniently in a cooperation mode.

Preferably, a box beating mechanism is arranged on the discharging side of the feeding position of the endless-cover paper box conveying structure and comprises a box beating support, the box beating rod support is connected with the main frame, a box beating rotary cylinder is connected onto the box beating rod support, a driving rod of the box beating rotary cylinder is in driving connection with the box beating rod, and the outer end of the box beating rod is matched with and accommodated in an opening of the first U-shaped groove and an opening of the second U-shaped groove. Due to the design, after the paper box without the end cover enters the paper box conveying structure without the end cover, the paper box without the end cover is prevented from not completely falling into the paper box conveying structure without the end cover through the striking of the box striking rod.

Preferably, the operation cover plate is further provided with limiting strips, the limiting strips are arranged in parallel with the conveying chain, limiting strip adjusting grooves are formed in the operation cover plate and are perpendicular to the conveying chain, the bottoms of the limiting strips are connected with limiting strip adjusting rods, the limiting strip adjusting rods are in sliding fit with the limiting strip adjusting grooves, and the bottoms of the limiting strip adjusting rods are connected with limiting strip adjusting fixed blocks. By the aid of the total, when the edge of the paper box without the end cover slides over the limiting strips, the transverse position of the paper box without the end cover on the whole production line is adjusted through the limiting strips, and deviation is prevented.

Preferably, the sock inserting and pushing component comprises a sock inserting component and a sock pushing component;

the sock entering assembly comprises a sock entering cover plate and an upper sock entering sliding block connected to the surface of the sock entering cover plate in a sliding fit mode, a lower sock entering driving block is arranged at the bottom of the sock entering cover plate, the upper sock entering sliding block and the lower sock entering driving block are connected through a sock entering connecting rod, and a sock entering through groove for accommodating the sock entering connecting rod to slide is formed in the sock entering cover plate;

a sock entering guide rail is arranged at the bottom of the sock entering cover plate, the sock entering driving block is in sliding connection with the sock entering guide rail, a sock entering pushing cylinder is arranged on one side, parallel to the sock entering guide rail, of the sock entering guide rail, and a driving rod of the sock entering pushing cylinder is in driving connection with the sock entering driving block; the sock feeding guide rail and the fixed end of the sock feeding pushing cylinder are connected with the main frame.

The sock feeding guide rail is connected with a pushing trigger block in a sliding mode, the pushing trigger block is connected with the sock feeding guide rail in a sliding mode, a pushing trigger block adjusting block is fixed on the outer side of one end, away from a lower sock feeding driving block, of the sock feeding guide rail, the pushing trigger block adjusting block is fixed with a main frame, a feeding screw rod is connected to the pushing trigger block adjusting block in a rotating mode, the end portion of the feeding screw rod is connected with the pushing trigger block in a threaded mode, and the end portion of the feeding screw rod penetrates through the pushing trigger block adjusting block to form an adjusting end portion; the pushing triggering block is provided with a pushing triggering sensor, and the triggering end of the pushing triggering sensor is matched with the corresponding end face of the lower sock driving block for triggering.

Through such design, can be with the socks body of treating the packing, put into the socks slider inboard on to through going up the pan feeding position of going into socks slider propelling movement to pushing away the socks subassembly.

Preferably, one side of the feeding position of the upper sock feeding sliding block is provided with a sock blocking block. Through the design, the placing position of the sock body can be positioned through the matching of the sock blocking block and the upper sock entering sliding block.

Preferably, the conveying operation direction of the sock pushing assembly is perpendicular to the conveying operation direction of the conveying chain; the sock pushing assembly comprises a sock pushing guide rail and a sock pushing conveying toothed belt arranged at the bottom of the sock pushing guide rail, and the sock pushing guide rail is connected with a sock pushing upper connecting block in a sliding manner; the bottom of the upper connecting block for pushing socks is clamped with the conveying toothed belt for pushing socks to form driving connection;

two ends of the sock pushing conveying toothed belt are connected with sock pushing wheels, and at least one sock pushing wheel is in driving connection with a sock pushing servo motor;

the lower part of the sock pushing upper connecting block is connected with a sock pushing lower connecting plate, a lower pressing guide rail is arranged on the sock pushing lower connecting plate, and a lower pressing driving block is connected onto the lower pressing guide rail in a sliding manner; a downward pressing driving cylinder is fixed on the sock pushing upper connecting block, and a driving rod of the downward pressing driving cylinder is in driving connection with the downward pressing driving block;

the sock pushing plate is connected with the downward pressing driving block through a sock pushing plate connecting frame; the sock pushing plate connecting frame comprises an upward sock pushing connecting block, a middle sock pushing guide block and a downward sock pushing connecting block, the upward sock pushing connecting block and the downward sock pushing connecting block are connected into a whole through a sock pushing connecting rod, and a sock pushing sliding hole for accommodating the sock pushing connecting rod to slide up and down is formed in the middle sock pushing guide block;

the upper sock pushing connecting block is rotatably connected with a sock pushing adjusting screw rod, and the bottom of the sock pushing adjusting screw rod is in threaded connection with the middle sock pushing guide block;

the middle sock pushing guide block is fixedly connected with the lower pressing driving block; the sock pushing plate is fixedly connected with the sock pushing connecting block.

Through such design, socks are pushed away socks board propelling movement to the conveyor chain position, with no end lid carton transport structure cooperation pan feeding.

Preferably, the sock pushing plate comprises a triangular connecting block and a sock pushing plate body, and the sock pushing plate body is connected with the sock pushing connecting block through the triangular connecting block; the design is favorable for connection.

Push away socks board body along the transport operation direction setting that pushes away the socks subassembly is rectangular plate form, it is provided with the frictional layer to push away socks board body lower surface, frictional force is greater than into the socks apron, push away the inside bending type in both sides of socks board body and form and push away material spacing limit. Due to the design, the sock body can be pressed between the sock pushing plate body and the sock entering cover plate in the pushing process and can move along with the sock pushing plate body; the material pushing limiting edge can limit the sock body from running out of the edge of the sock pushing plate body.

Preferably, the sock feeding cover plate and the operation cover plate are in linkage fit through a box pressing plate, the feeding side of the box pressing plate is spliced and aligned with the edge of the sock feeding cover plate, the discharging side of the box pressing plate is higher than the operation cover plate, and a gap through which the edge of a paper box passes is reserved between the box pressing plate and the operation cover plate;

a guide device is arranged on the discharging side of the sock pushing assembly; the guiding device comprises a guiding cover, the guiding cover is successively provided with a front feeding opening and a rear discharging opening in the conveying operation direction of the sock pushing assembly, the inner wall of the guiding cover and the box pressing plate are matched to form a guiding channel from the front feeding opening and the rear discharging opening, and the guiding channel is gradually tightened from the front feeding opening to the rear discharging opening;

the main frame on the upper part of the guide cover is provided with a guide cover driving lifting cylinder, and a driving rod of the lifting cylinder is in driving connection with the guide cover.

The design is that the sock body is guided by the guide cover before entering the paper box without the end cover.

Preferably, the upper part of the guide cover is connected with a guide cover adjusting block, and the guide cover is detachably connected with the guide cover adjusting block; the discharging side of the guide cover adjusting block is fixedly provided with a guide cover suction nozzle driving cylinder, the bottom of a driving rod of the guide cover suction nozzle driving cylinder is connected with a guide cover suction nozzle, and the guide cover suction nozzle and the guide cover synchronously move up and down and are matched with and adsorbed by a barrier strip on the paper box without the end cover. The design of pricking the appearance can adsorb last blend stop through the guide housing suction nozzle, and the socks body can get into the box body smoothly.

Preferably, a sock pressing block is arranged on the discharging side of the guide device, the upper end of the sock pressing block is in driving connection with a sock pressing block lifting cylinder, and the sock pressing block lifting cylinder is connected to the main frame;

a plurality of pushing fork grooves are formed in the sock pressing block, a plurality of pushing fork plates are arranged at the discharging end of each sock pushing plate, and the pushing fork plates are matched with the pushing fork grooves in an inserted manner;

the sock pressing blocks and the guide devices are respectively arranged on two sides of the conveying chain.

Such design, after the box body is filled in smoothly to the socks body, will compress tightly in the box body through the pressure socks piece, when pushing away the socks board and withdrawing from the box body, prevent that the socks body from withdrawing from along with pushing away the socks board, perhaps the shape becomes mixed and disorderly.

According to the design, the rubber needle assembly comprises a rubber needle base connected to the main frame, a transverse sliding rail is arranged on the rubber needle base, a transverse sliding block is connected onto the transverse sliding rail in a sliding manner, a longitudinal sliding rail is fixed onto the transverse sliding block, a longitudinal sliding block is connected onto the longitudinal sliding rail in a sliding manner, and a rubber gun support is connected onto the longitudinal sliding block;

a transverse moving adjusting block is arranged on the outer side of one end, away from the conveying chain, of the transverse moving slide rail, the upper end of the transverse moving slide block is connected with a longitudinal moving substrate, and the longitudinal moving slide rail is fixed on the longitudinal moving substrate; the bottom of the longitudinal moving substrate is connected with a matching transverse moving adjusting block, the transverse moving adjusting block and the matching transverse moving adjusting block are connected through a transverse moving adjusting screw rod, one end of the transverse moving adjusting screw rod is rotatably connected with the transverse moving adjusting block, and the other end of the transverse moving adjusting screw rod is in threaded connection with the matching transverse moving adjusting block; the end part which is rotatably connected with the transverse moving adjusting block penetrates through the transverse moving adjusting block to form a transverse moving adjusting rotating end.

With the design, the position of the glue gun can be adjusted through the mechanism.

In such a design, the sideslip regulating block is provided with two, indulge and move the slider and also be provided with two, indulge and move the slide rail and keep away from the one end outside of carrying the chain and be provided with and indulge and move the adjusting profile, it is provided with and indulge the regulating plate with the tip that indulges and move the slider and be connected to glue the rifle support, indulge and move regulating plate one end and glue the rifle support fixed, the other end with indulge and move adjusting profile sliding fit, indulge and move adjusting profile up end and seted up and indulge and move the sliding tray, it is connected with interior locking bolt to indulge to move the regulating plate other end, the bottom of interior locking bolt is locking head, locking head with indulge and move sliding tray inner wall locking fit. The distance between the two glue needle guns can be adjusted.

According to the design, the glue gun support is connected with the glue gun through the driving of the glue gun cylinder. Such a design is an optimization of the solution.

The utility model has the advantages and the beneficial effects that: through using such packagine machine, can realize the automatic packing of the socks body, great improvement packing's efficiency and stability.

Drawings

Fig. 1 is a schematic structural view of an endless-lid carton according to the present invention;

FIG. 2 is a schematic view of the fitting structure of the sock body and the paper box without end cover;

FIG. 3 is a schematic view of the overall structure of the sock packaging machine with no end cover;

FIG. 4 is a schematic structural view of the socks packaging machine with no end cover (with part of the cover body removed);

FIG. 5 is a schematic view of the structure of the magazine assembly of the present invention;

fig. 6 is a schematic structural view (another view) of the cartridge magazine assembly of the present invention;

fig. 7 is a schematic structural view (another view) of the cartridge magazine assembly of the present invention;

FIG. 8 is a schematic structural view of the box-taking swing link assembly of the present invention (omitting a gear connecting plate);

fig. 9 is a schematic structural view (another view angle) of the box-taking swing link assembly of the present invention;

fig. 10 is a schematic structural view (another view angle) of the box-taking swing link assembly of the present invention;

fig. 11 is a schematic structural view of the turnover swing rod assembly of the present invention;

fig. 12 is a schematic view of the structure of the turnover swing link assembly and the paper box without end cover;

FIG. 13 is a schematic view of the structure of the positioning chuck assembly and the operation cover plate of the present invention;

FIG. 14 is a schematic view of the positioning chuck assembly of the present invention;

FIG. 15 is a schematic structural view of the box beating mechanism of the present invention;

fig. 16 is a schematic structural view (another view angle) of the box beating mechanism of the present invention;

fig. 17 is a schematic view of the structure of the present invention in which the position-limiting strip is engaged with the operation cover plate;

FIG. 18 is a schematic view of the structure of the position limiting strip (omitting the operation cover plate)

FIG. 19 is a schematic view of the sock inserting assembly of the present invention;

FIG. 20 is a schematic view of the sock-inserting component of the present invention (omitting the sock-inserting cover plate);

FIG. 21 is a schematic view of the sock-inserting component of the present invention (omitting the sock-inserting cover plate, and having another view angle);

FIG. 22 is a schematic view of the structure of the endless-lid carton engaged with the gap;

FIG. 23 is a schematic view of the sock pushing assembly of the present invention;

fig. 24 is a schematic structural view (another view) of the sock pushing assembly of the present invention;

FIG. 25 is a schematic view of the fitting structure of the sock pushing plate body and the sock body of the present invention;

FIG. 26 is a schematic view of the fitting structure of the sock body and the guide cover of the present invention;

fig. 27 is a schematic view (another view) of the overall structure of the sock packaging machine with no end cover;

fig. 28 is a schematic structural view of the rubber needle assembly of the present invention;

fig. 29 is a schematic structural view (another view angle) of the plastic pin assembly of the present invention;

fig. 30 is a schematic structural view of the conveyor belt assembly of the present invention;

fig. 31 is a schematic view of the conveyor belt assembly of the present invention (from another perspective);

fig. 32 is a schematic view of the conveyor belt assembly of the present invention (from another perspective);

FIG. 33 is a schematic view of the conveyor belt assembly of the present invention in cooperation with the conveyor structure of an endless-lid carton;

FIG. 34 is a schematic view of the structure of the present invention showing the cooperation between the conveying structure of the paper box without end cap and the paper box without end cap;

fig. 35 is a schematic view of a structure of the second wedge-shaped plate base block and the second connecting plate of the present invention;

fig. 36 is a schematic view of the structure of the first wedge-shaped plate base block and the first connecting plate of the present invention.

In the figure:

101. a sock body; 102. a carton bottom panel; 103. an inverted U-shaped barrier strip; 104. a side barrier strip; 105. an upper barrier strip; 106. the sock body is inserted into the space; 107. a total frame; 108. a support base plate; 109. a limiting side plate; 110. carton board clamping strips; 111 box compartment cross beam; 112. a box bin connecting plate; 113. a box bin sliding guide rod; 114. a box bin adjusting screw rod; 115. a box bin adjusting handle; 116. a support base plate adjusting slide block; 117. a limiting side plate adjusting slide block; 118. a forward thread segment; 119. a reverse thread segment; 120. a box bin through hole; 121. a box taking slide rail; 122. a box taking and pushing cylinder; 123. taking a box sliding seat; 125. taking a box swinging base block; 126. a U-shaped connecting frame; 127. a box taking chute; 128. a box taking rack; 129. a box taking swing cylinder; 130. a gear connecting plate; 131. taking a box gear shaft; 132. a box taking gear; 133. taking a box clamping block; 134. taking a box swing rod; 135. a rectangular chute; 136. taking a box suction nozzle rod; 137. taking a box suction nozzle; 138. a middle chute limit ring; 139. outer chute lock nut

201. A turnover shaft support; 202. a turning shaft; 203. turning over the air cylinder; 204. turning over the swing rod fork; 205. turning over the swing rod; 206. turning over the bar blocks; 207. turning over the limit baffle; 208. turning over the limiting matching surface; 209. overturning the suction nozzle; 210. overturning the active trigger block; 211. a thimble; 212. triggering the chute; 213. a passive trigger slider; 214. passively triggering a regulating block; 215. triggering the adjusting sleeve; 216. triggering an adjusting screw rod; 217. triggering a knob; 218. the overturning cylinder triggers the sensor; 219. positioning the suction disc frame; 220. positioning a sucker cross arm; 221. positioning a sucker column; 222. positioning a sucker; 223. positioning a sucker column guide block; 224. positioning a lifting cylinder; 225. positioning a sucker fixing block; 226. a large suction nozzle; 227. a small suction nozzle; 228. a first conveying chain; 229. a second conveyor chain; 230. a first drive wheel; 231. a first driven wheel; 232. a first servo motor; 233. a second drive wheel; 234. a second driven wheel; 235. a second servo motor; 236. a rotating shaft; 237. a first connecting plate; 238. a first wedge-shaped plate base block; 239. a first wedge plate; 240. a second connecting plate; 241. a second wedge-shaped plate base block; 242. a second wedge plate; 243. the second conveying chain passes through the groove; 244. the first conveying chain passes through the groove; 245. a first connection chassis; 246. a first limit vertical plate; 247. a first U-shaped slot; 248. a first limiting vertical bar; 249. a first guide slope; 250. a second connection base plate; 251. a second limiting vertical plate; 252. a second U-shaped slot; 253. a second limiting vertical bar; 254. a second guide slope; 255. detecting iron sheets; 256. a first iron piece position sensor; 257. a second iron piece position sensor; 258. an operation cover plate; 259. a line production window; 260. a box beating support; 261. a box beating rotary cylinder; 262. a box beating rod; 263. a limiting strip; 264. a limiting strip adjusting groove; 265. a limiting bar adjusting rod; 266. spacing strip adjusting fixing block

301. A sock cover plate is arranged; 302. a sock sliding block is arranged; 303. a stocking-lowering driving block; 304. a sock-entering connecting rod; 305. a sock entering through groove; 306. a sock entering guide rail; 307. a sock feeding and pushing cylinder; 308. a material pushing triggering block; 309. a material pushing trigger block adjusting block; 310. feeding a lead screw; 311. adjusting the end portion; 312. a sock blocking block; 313. pushing the sock guide rail; 314. pushing the sock conveying toothed belt; 315. pushing the socks to an upper connecting block; 316. pushing the sock wheel; 317. a sock pushing servo motor; 318. pushing the sock lower connecting plate; 319. pressing down the guide rail; 320. pressing down the driving block; 321. a driving cylinder is pressed downwards; 322. pushing up the sock connecting block; 323. a middle push sock guide block; 324. pushing down the sock connecting block; 325. a sock pushing connecting rod; 326. a sock pushing sliding hole; 327. a sock pushing adjusting lead screw; 328. a triangular connecting block; 329. a sock pushing plate body; 330. a friction layer; 331. pushing a material limiting edge; 332. pressing a box plate; 333. a gap; 334. a guide housing; 335. a front feeding port; 336. a rear discharge hole; 337. the guide cover drives the lifting cylinder; 338. a guide cover adjusting block; 339. a guide hood suction nozzle driving cylinder; 340. a guide hood suction nozzle; 341. pressing the sock blocks; 342. a sock pressing block lifting cylinder; 343. a material pushing fork groove; 344. a material pushing fork; 345. a material trigger sensor;

401 a rubber needle base; 403. transversely moving the sliding block; 404. longitudinally moving the slide rail; 405. longitudinally moving the sliding block; 406. a glue gun support; 407. transversely moving the adjusting block; 408. longitudinally moving the substrate; 409. the transverse moving adjusting block is matched; 410. transversely moving an adjusting screw rod; 411. transversely moving the adjusting rotating end; 412. longitudinally moving the adjusting section bar; 413. longitudinally moving the adjusting plate; 414. longitudinally moving the sliding groove; 415. an inner locking bolt; 416. a locking head; 417. a glue gun cylinder; 418. a glue gun; 419. and (5) transversely moving the sliding rail.

AA. A glue needle assembly; BB. A sock inserting and pushing component; CC. Taking the box and opening the box assembly; EE. A conveyor belt assembly; FF. A sock pushing assembly; GG. A sock feeding component; HH. A box beating mechanism; II. Turning over the swing rod assembly; JJ. Taking a box swing rod assembly; KK. A carton magazine assembly (see figure 3, figure 4, figure 27).

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 36:

firstly, the structure of the paper box without the end cover is described, which comprises a paper box bottom plate 102, two sides of the paper box bottom plate 102 are connected with an inverted U-shaped barrier strip 103, a side barrier strip 104 at the lower part of the inverted U-shaped barrier strip and an upper barrier strip 105 at the top part of the inverted U-shaped barrier strip, a sock body stuffing space 106 is formed between the inverted U-shaped barrier strip 103 and the paper box bottom plate 102, after the sock body 101 is stuffed, the sock body 101 is bound between the inverted U-shaped barrier strip 103 and the paper box bottom plate 102, and finally the sock body 101 is fixed on the paper box bottom plate 102 through a glue needle gun to complete the packaging.

Because the sock body 101 has certain elasticity, in the packaging process, the sock body 101 needs to be squeezed to be inserted into the structure of the paper box without the end cover, which is a technical difficulty.

In addition, when no end cover carton is in carton storehouse subassembly KK, be in a fold condition, two side blend stops 104 and last blend stop 105 all fold at carton bottom plate 102 upper surface, later stage is through carton storehouse subassembly KK, get box pendulum rod 134 subassembly, upset pendulum rod 205 subassembly, location sucking disc 222 subassembly and the cooperation of no end cover carton transport structure, will open to the open mode, the shape blend stop 103 of falling U erects and forms the stopper socks space with carton bottom plate 102, the flow process region after location sucking disc 222 subassembly, no end cover carton all is in the open mode, it is fixed until last plastic pin gun.

Example 1

A socks no-end cover paper box packing machine (the packing machine contains the socks no-end cover paper box chain box width adjusting and conveying mechanism to be protected in the patent, in order to better understand the matching relation of the socks no-end cover paper box chain box width adjusting and conveying mechanism and other related equipment, the whole structure is disclosed), comprising a main frame 107 and a conveying belt component EE, a box taking and opening component CC, a socks feeding and pushing component BB and a glue needle component AA which are arranged on the main frame 107; the box taking and opening component CC, the sock feeding and pushing component BB and the rubber needle component AA are sequentially arranged along the flow direction of the conveying belt.

The box taking and opening component CC comprises a paper box bin component KK, a box taking swing rod 134 component, a turnover swing rod 205 component and a positioning sucker 222 component which are sequentially arranged along the production line direction of the conveying belt;

the carton bin assembly KK comprises a supporting bottom plate 108 and limiting side plates 109 arranged on two sides of the supporting bottom plate 108, the limiting side plates 109 are perpendicular to the supporting bottom plate 108, the supporting bottom plate 108 is obliquely arranged, and the discharging end is lower than the feeding end; a carton board clamping strip 110 is arranged at the end part of the limiting side plate 109 close to the discharge end of the supporting bottom plate 108;

a box bin width adjusting frame is arranged at the lower part of the supporting bottom plate 108 and comprises a box bin cross beam 111 fixed on the main frame 107, two ends of the box bin cross beam 111 are connected with box bin connecting plates 112, and at least two parallel box bin sliding guide rods 113 and a box bin adjusting screw rod 114 are connected between the box bin connecting plates 112; at least one end of the box bin adjusting screw rod 114 is rotatably connected with the box bin connecting plate 112, and the end part of the box bin adjusting screw rod 114 rotatably connected with the box bin connecting plate 112 penetrates through the box bin connecting plate 112 to be connected with a box bin adjusting handle 115;

the bottom of the supporting bottom plate 108 and the bottom of the limiting side plate 109 are respectively connected with a supporting bottom plate adjusting slide block 116 and a limiting side plate adjusting slide block 117; the supporting bottom plate adjusting slide block 116 and the limiting side plate adjusting slide block 117 are both provided with box bin sliding holes in sliding fit with the box bin sliding guide rods 113, and are in sliding fit with the box bin sliding guide rods 113 through the corresponding box bin sliding holes;

the two limit side plate adjusting sliding blocks 117 are respectively provided with a box bin screw hole matched with the box bin adjusting screw rod 114, the box bin adjusting screw rod 114 is distributed with a forward thread section 118 and a reverse thread section 119, and the forward thread section 118 and the reverse thread section 119 are respectively in matched threaded driving connection with the box bin screw holes on the two limit side plate adjusting sliding blocks 117; a box bin through hole 120 is formed in the supporting base plate adjusting slide block 116, and the box bin through hole 120 accommodates the box bin adjusting screw rod 114 to penetrate through.

The box taking swing rod 134 assembly comprises a box taking slide rail 121 and a box taking and pushing cylinder 122 which are fixed on the main frame 107, the box taking slide rail 121 is connected with a box taking slide seat 123 in a matched sliding manner, one end of the box taking slide seat 123 is connected with the box taking and pushing cylinder 122 in a driving manner, and the box taking and pushing cylinder 122 and the box taking slide rail 121 are arranged in parallel;

the box taking sliding seat 123 is connected with a box taking swinging base block 125, and the upper end of the box taking swinging base block 125 is connected with an inverted U-shaped connecting frame 126; a box taking sliding groove 127 parallel to the box taking sliding rail 121 is formed in the box taking swinging base block 125, a box taking rack 128 is connected in the box taking sliding groove 127 in a sliding manner, a box taking swinging cylinder 129 is fixed at one end of the inverted U-shaped connecting frame 126, and a driving rod of the box taking swinging cylinder 129 penetrates through one side wall of the inverted U-shaped connecting frame 126 to be connected with one end of the box taking rack 128 in a driving manner; a gear connecting plate 130 is fixed on one side of the inverted U-shaped connecting frame 126, a box taking gear shaft 131 is rotatably connected to the gear connecting plate 130, a box taking gear 132 is fixed to the box taking gear shaft 131, and the box taking gear 132 is meshed with a box taking rack 128; the outer end part of the box taking gear shaft 131 is connected with the gear connecting plate 130, and the inner end part of the box taking gear shaft 131 is connected with a box taking swing rod 134 through a box taking block 133;

a rectangular sliding groove 135 is formed in the box taking swing rod 134, a box taking suction nozzle rod 136 is connected in the rectangular sliding groove 135 in a sliding mode, a box taking suction nozzle 137 is fixed to the inner end of the box taking suction nozzle rod 136, a middle sliding groove limiting ring 138 is fixed to the middle of the box taking suction nozzle rod 136, an outer sliding groove locking nut 139 is connected to the outer end of the box taking suction nozzle rod 136 in a threaded mode, and the box taking suction nozzle rod 136 is locked on the rectangular sliding groove 135 through cooperation of the outer sliding groove locking nut 139 and the middle sliding groove limiting ring 138; by adjusting the position of the pick-up nozzle bar 136 in the rectangular chute 135, the relative feeding position at which the endless-covered carton is finally fed into the flip swing link 205 assembly can be adjusted.

When the box taking suction nozzle rod 136 rotates to the feeding position of the box taking swing rod 134 component, the box taking suction nozzle 137 is connected and matched with the discharging position of the paper box bin component KK.

When the paper box is used, the paper box without the end cover is in a folded state, a plurality of paper boxes are stacked in a paper box bin formed by the supporting bottom plate 108 and the limiting side plate 109, and the paper box board clamping strip 110 is arranged at the end part, close to the discharging end of the supporting bottom plate 108, of the limiting side plate 109, so that the paper box without the end cover cannot fall from the discharging side of the paper box bin under the action of external force;

in order to be able to fit end-less cartons of different sizes, the spacing between the support base panel 108 and the retaining side panels 109 may be adjustable; during adjustment, the box bin adjusting handle 115 is rotated to drive the box bin adjusting screw rod 114 to rotate, and the forward thread section 118 and the reverse thread section 119 distributed on the box bin adjusting screw rod 114 respectively drive the two limiting side plate adjusting slide blocks 117 to move away from or close to each other, and slide along with the box bin sliding guide rod 113 in the process of moving away from or close to each other; to accommodate different sized end-capped cartons;

in the initial position of material taking, the box taking suction nozzle rod 136 rotates to the material feeding position of the box taking swing rod 134 assembly, the box taking suction nozzle 137 is matched with the paper box with the non-end cover in the folding state at the bottommost part of the paper box bin to adsorb, and preferably adsorbs the position of the inverted U-shaped barrier strip 103, so that when the paper box with the non-end cover is separated from the paper box bin, the effect of pre-opening the box (converting the paper box with no end cover from the folding state to the opening state) can be achieved;

then, the box taking pushing cylinder 122 and the box taking swinging cylinder 129 are driven simultaneously;

wherein, the box taking and pushing cylinder 122 drives the box taking sliding seat 123 to slide (the discharging end of the box taking swing rod 134 component) along the box taking sliding rail 121 towards the turning swing rod 205,

the box taking swing cylinder 129 drives the box taking rack 128 to slide along the box taking chute 127, the box taking rack 128 drives the box taking gear 132 to rotate, the box taking gear shaft 131 is driven to rotate, and the box taking swing rod 134 is driven to swing (towards the discharge end of the box taking swing rod 134 component) towards the overturning swing rod 205 to operate;

under the two composite operations, the paper box taking suction nozzle 137 absorbs, deforms and bends the paper box with the end cover in the folding state at the bottommost part of the paper box bin, breaks away from the constraint of the paper box board clamping strip 110 of the paper box bin, and conveys the paper box to the feeding position of the turnover swing rod 205 assembly.

The overturning swing rod 205 assembly comprises an overturning shaft bracket 201 and an overturning shaft 202 rotatably connected with the overturning bracket, the overturning shaft bracket 201 is fixed on the main frame 107, and the overturning shaft 202 is in driving connection with an overturning cylinder 203; a turnover swing rod fork 204 is fixed on the turnover shaft 202, the turnover swing rod fork 204 comprises two parallel turnover swing rods 205, the inner end parts of the two turnover swing rods 205 are connected with a turnover bar block 206, and the turnover bar block 206 is fixedly sleeved with the turnover shaft 202;

an overturning limiting baffle plate 207 is arranged below the discharging side of the overturning shaft 202, and an overturning limiting matching surface 208 which is in matching contact with the overturning limiting baffle plate 207 is arranged on the overturning strip block 206;

the turnover swing rod fork 204 is fixedly provided with a turnover suction nozzle 209, and when the turnover swing rod 205 rotates to the feeding position of the turnover swing rod 205 component, the turnover suction nozzle 209 is connected and matched with the discharging position of the box taking swing rod 134 component.

When the box taking swing rod type feeding device is used, the feeding position of the swing rod 205 assembly is turned, and the swing rod fork 204 is in a horizontal state and faces the discharging position of the box taking swing rod 134 assembly; the openings of the turnover suction nozzles 209 face upwards, an area (a cooperation area of the turnover swing rods 205) is reserved between the two parallel turnover swing rods 205, the box taking suction nozzle rods 136 are just accommodated in the area (when the box taking suction nozzle rods 136 reset, interference cannot be generated), and through reasonable matching, the paper boxes without end covers sucked from the paper box bin are placed on the turnover suction nozzles 209 on the two parallel turnover swing rods 205 (preferably, two turnover suction nozzles 209 are arranged on each turnover swing rod 205, and the sucked positions avoid the positions of the inverted U-shaped barrier strips 103 and are directly matched with the bottom plate 102 of the paper box for suction); the negative pressure of the box taking suction nozzle 137 is closed, and the negative pressure of the overturning suction nozzle 209 is opened, so that the transfer of the paper box without the end cover from the box taking swing rod 134 component to the overturning swing rod 205 component is realized;

then the overturning cylinder 203 drives the overturning shaft 202 to rotate, the overturning shaft 202 drives the overturning swing rod fork 204 to move towards the direction of the positioning sucker 222 assembly (the discharge end of the overturning swing rod 205 assembly), the overturning shaft is preferably rotated by 180 degrees and is matched with the overturning limiting baffle 207 for limiting, at the moment, the inverted U-shaped baffle 103 is just upward, and the bottom surface of the carton bottom plate 102 is just opposite to the positioning sucker 222 assembly.

A turning active trigger block 210 is fixed at the bottom of the box taking sliding seat 123, and a thimble 211 is fixed on the end surface of the turning active trigger block 210 facing the discharging side;

a trigger sliding groove 212 is formed in the main frame 107 along the moving direction of the overturning active trigger block 210, and a passive trigger sliding block 213 is slidably connected in the trigger sliding groove 212; a passive trigger adjusting block 214 is further arranged on the discharge side of the passive trigger sliding block 213, and the passive trigger adjusting block is fixed on the main frame 107; a trigger adjusting sleeve 215 parallel to the trigger chute 212 is fixed on the end surface of the passive trigger sliding block 213 facing the passive trigger adjusting block 214; the passive trigger adjusting block 214 is rotatably connected with a trigger adjusting screw rod 216, and the end part of the trigger adjusting screw rod 216 close to the passive trigger sliding block 213 is in threaded connection with an adjusting sleeve; the end part of the trigger adjusting screw rod 216 far away from the passive trigger sliding block 213 passes through the passive trigger adjusting block 214 and is connected with the trigger knob 217; the trigger adjusting screw rod 216 is rotationally connected with the passive trigger adjusting;

and a turnover cylinder trigger sensor 218 matched with the thimble 211 is arranged on the end surface of the passive trigger slide block 213 facing the feeding side.

In order to better obtain the engagement and matching of the box taking swing rod 134 component and the overturning swing rod 205 component, through reasonable size design, when the box taking swing rod 134 rotates to the position of the discharging end, the thimble 211 is in fit contact with the overturning cylinder trigger sensor 218 (the model is disclosed once), the overturning cylinder trigger sensor 218 is triggered, the overturning cylinder trigger sensor 218 sends a signal to the processor, and the processor drives the overturning cylinder 203 to drive the overturning shaft 202 to rotate; with this arrangement, a quick response of the operation of the tumble cylinder 203 can be obtained.

The positioning suction cup 222 assembly comprises a positioning suction cup frame 219, the positioning suction cup frame 219 comprises a positioning suction cup cross arm 220 and a positioning suction cup column 221 fixed at the upper end of the positioning suction cup cross arm 220, and the positioning suction cup 222 is fixed on the positioning suction cup column 221; a positioning sucker column guide block 223 is arranged on the main frame 107, and the positioning sucker column 221 is in up-and-down sliding fit with the positioning sucker column guide block 223;

the bottom of the positioning sucker cross arm 220 is in driving connection with a positioning lifting cylinder 224, and the positioning lifting cylinder 224 is connected to the main frame 107;

when the positioning suction cup 222 is driven by the positioning lifting cylinder 224 to ascend to the feeding position of the positioning suction cup 222, the positioning suction cup 222 is connected with the discharging position of the turnover swing rod 205.

The number of the positioning sucker columns 221 is two, the upper end of each positioning sucker column 221 is fixed with a positioning sucker fixing block 225, each positioning sucker fixing block 225 is provided with a group of positioning suction nozzles, and each group of positioning suction nozzles comprises two large suction nozzles 226 and a small suction nozzle 227 arranged in the middle of the large suction nozzle 226.

When the turnover sucking disc assembly is used, when the turnover shaft 202 drives the turnover swing rod fork 204 to move towards the direction of the positioning sucking disc 222 assembly (the discharge end of the turnover swing rod 205 assembly), preferably to rotate 180 degrees, and is matched with the turnover limiting baffle 207 for limiting;

the positioning lifting cylinder 224 drives the positioning sucker cross arm 220 to move upwards (drives the positioning sucker column 221 and the positioning sucker 222 to move upwards together), the positioning sucker 222 and the bottom surface of the carton bottom plate 102 are matched for adsorption, the negative pressure of the overturning suction nozzle 209 is closed, and the negative pressure of the positioning sucker 222 is opened, so that the transfer of the carton without the end cover from the swing rod component to the positioning sucker 222 component is realized; after the positioning suction cups 222 are stably sucked, the positioning lifting cylinder 224 drives the positioning suction cup cross arms 220 to move downwards, and the paper box without the end cover is positioned on the working cover plate 258.

The conveyor belt assembly EE comprises two conveying chains, namely a first conveying chain 228 and a second conveying chain 229, which are arranged side by side, two ends of the first conveying chain 228 are respectively connected with a first driving wheel 230 and a first driven wheel 231, and the first driving wheel 230 is in driving connection with a first servo motor 232; two ends of the second conveying chain 229 are respectively connected with a second driving wheel 233 and a second driven wheel 234, and the second driving wheel 233 is in driving connection with a second servo motor 235; the first driving wheel 230, the first driven wheel 231, the second driving wheel 233 and the second driven wheel 234 are all rotatably connected with the main frame 107 through a rotating shaft 236; a first servomotor 232 and a second servomotor 235 are mounted on the overall frame 107;

a first connecting plate 237 is fixed on a chain plate of the first conveying chain 228, the first connecting plate 237 is L-shaped, a vertical plate part of the L-shaped first connecting plate 237 is fixed with the chain plate, a horizontal plate part of the L-shaped first connecting plate 237 is connected with a first wedge-shaped plate base block 238, and a first wedge-shaped plate 239 is fixed on the first wedge-shaped plate base block 238;

a second connecting plate 240 is fixed on the link plate of the second conveying chain 229, the second connecting plate 240 is L-shaped, the vertical plate part of the L-shaped second connecting plate 240 is fixed with the link plate, the horizontal plate part of the L-shaped second connecting plate 240 is connected with a second wedge-shaped plate base block 241, and a second wedge-shaped plate 242 is fixed on the second wedge-shaped plate base block 241;

the first wedge plate base 238 is covered to the position of the second conveyor chain 229, and is provided with a second conveyor chain passing groove 243 for accommodating the passage of the second conveyor chain 229; the second wedge plate base block 241 covers the position of the first conveying chain 228, and is provided with a first conveying chain passing groove 244 for accommodating the first conveying chain 228;

the first wedge-shaped plate 239 and the second wedge-shaped plate 242 are matched to form the end-cap-free carton conveying structure under the driving matching of the first conveying chain 228 and the second conveying chain 229.

The first wedge-shaped plate 239 comprises a first connecting bottom plate 245 and a first limiting vertical plate 246, a first U-shaped groove 247 is formed in the middle of the first limiting vertical plate 246, first limiting vertical strips 248 are arranged on two sides of the first U-shaped groove 247, and first guide inclined planes 249 are arranged at the upper parts of the first limiting vertical strips 248; the second wedge-shaped plate 242 comprises a second connecting bottom plate 250 and a second limiting vertical plate 251, a second U-shaped groove 252 is formed in the middle of the second limiting vertical plate 251, second limiting vertical strips 253 are arranged on two sides of the second U-shaped groove 252, and second guide inclined surfaces 254 are arranged at the upper parts of the second limiting vertical strips 253;

the first connecting bottom plate 245, the first limit vertical plate 246, the second connecting bottom plate 250 and the second limit vertical plate 251 are matched to form an endless-cover paper box conveying structure; the feeding position of the paper box conveying structure without the end cover is matched and connected with the positioning sucker 222 component.

The two positioning sucker columns 221 are respectively arranged at two sides of the feeding position of the paper box conveying structure without the end cover.

The lateral surface of first wedge-shaped board base 238 and second wedge-shaped board base 241 all installs and is detected iron sheet 255, install the iron sheet sensor on the total frame 107, the iron sheet sensor includes 256 and the second iron sheet position sensor 257 (the model discloses once), 256 and 257 cooperation detection iron sheets 255 on first wedge-shaped board base 238 and the second wedge-shaped board base 241 of first conveying chain 228 and second conveying chain 229 transmission path respectively of first iron sheet position sensor and second iron sheet position sensor 257.

An operation cover plate 258 is arranged on the upper portion of the conveying chain, the operation cover plate 258 covers the whole conveying area of the conveying chain, and a flow process window 259 for accommodating the first wedge-shaped plate 239 and the second wedge-shaped plate 242 to penetrate is formed in the operation cover plate 258.

The conveyor belt assembly EE in this application is composed of two parallel first conveyor chains 228 and second conveyor chains 229, first wedge plates 239 and second wedge plates 242 are respectively connected to the first conveyor chains 228 and the second conveyor chains 229, and the first conveyor chains 228 and the second conveyor chains 229 are respectively driven by a first servo motor 232 and a second servo motor 235, so that the first wedge plates 239 and the second wedge plates 242 can realize synchronous conveying with any width matching, and can be adjusted in any size according to the width of the carton without the end cover; due to the control of the servo motor, the pause can be carried out at any position on the conveying path, and the pause is matched with the components of other stations.

In order to improve the conveying efficiency, a plurality of first wedge-shaped plates 239 are uniformly distributed on the first conveying chain 228, a plurality of second wedge-shaped plates 242 are uniformly distributed on the second conveying chain 229, adjacent first wedge-shaped plates 239 and second wedge-shaped plates 242 are matched to form a group of carton conveying structures without end covers, as the first wedge plate 239 and the second wedge plate 242 of each group of endless carton conveying structures pass successively through the conveyor including the first iron position sensor 256 and the second iron position sensor 257, the sensor transmits the passing signals of the two wedge-shaped plates to the controller, the controller calculates the passing time of the two wedge-shaped plates and the transmission speed of the chain to obtain whether the width between the two wedge-shaped plates is within a preset width value, if the width exceeds the preset width value, the rotating speeds of the two servo motors are adjusted according to a program, so that the width between the two servo motors is restored to be within the preset width value;

therefore, as long as each group of paper box conveying structures without end covers passes through the first iron sheet position sensor 256 and the second iron sheet position sensor 257 once, the chain position can be adjusted once, and the chain conveying precision can be guaranteed.

After the width spacing is adjusted, the first conveying chain 228 and the second conveying chain 229 can synchronously convey, and in the whole production line, the suction cup assembly, the discharge end of the sock pushing assembly FF and the glue needle assembly AA need to be paused, matched with the corresponding assemblies for positioning, sock plugging and fixing.

The first connecting bottom plate 245, the first limiting vertical plate 246, the second connecting bottom plate 250 and the second limiting vertical plate 251 are formed in a matched mode in an end-cap-free paper box conveying structure, the upper portion of the end-cap-free paper box conveying structure is in an open mode formed by matching a first guide inclined surface 249 and a second guide inclined surface 254, namely the upper portion is wide, the lower portion is narrow, the end-cap-free paper box can fall into the end-cap-free paper box conveying structure conveniently, and the width distance between the first limiting vertical plate 246 and the second limiting vertical plate 251 is matched with the width size of the end-cap-free paper box through the distance control between the first connecting plate 237 and the second connecting plate 240;

two location sucking disc posts 221 set up respectively in the both sides of no end cover carton transport structure pan feeding position, namely the both sides of conveying chain, no end cover carton transport structure is in conveying chain top, go up and down cylinder 224 drive location sucking disc xarm 220 as the location and descend, location sucking disc 222 adsorbs with carton bottom plate 102 bottom surface (four corners cooperation) cooperation and puts it into no end cover carton transport structure in, side blend stop 104 is under the contact limit with first spacing riser 246 and second spacing riser 251, become vertically by the slope, no end cover carton thoroughly is in the open mode.

The discharging side of the feeding position of the end-cover-free paper box conveying structure is provided with a box beating mechanism HH, the box beating mechanism HH comprises a box beating support 260, a box beating rod 262 support is connected with the main frame 107, a box beating rotary cylinder 261 is connected to the box beating rod 262 support, a driving rod of the box beating rotary cylinder 261 is in driving connection with the box beating rod 262, and the outer end of the box beating rod 262 is matched with the opening of the first U-shaped groove 247 and the opening of the second U-shaped groove 252 to accommodate.

In the process that the paper box without the end cover enters the conveying structure of the paper box without the end cover, in order to prevent the overturning suction nozzle 209 from adsorbing and releasing, the positioning suction disc 222 is in adsorption and release matching link to generate deviation, or other reasons, the paper box without the end cover does not completely fall into the conveying structure of the paper box without the end cover; the cartridge beating mechanism HH is designed, in the matching and connecting process of the overturning suction nozzle 209 and the positioning suction disc 222, when the positioning suction disc 222 descends to a certain position, the cartridge beating rotary cylinder 261 drives the cartridge beating rod 262 to rotate, the cartridge beating rotary cylinder sequentially passes through the cooperation area of the overturning swing rod 205, the opening of the first U-shaped groove 247 and the opening of the second U-shaped groove 252 to be matched and beaten with the upper baffle strip 105 of the non-end-cover paper cartridge, the non-end-cover paper cartridge can not completely fall into the non-end-cover paper cartridge conveying structure, and the non-end-cover paper cartridge can also be assisted to be completely in an opening state.

Still be provided with spacing 263 on the operation apron 258, spacing 263 and conveying chain parallel arrangement, spacing adjusting groove 264 has been seted up on the operation apron 258, spacing adjusting groove 264 sets up with conveying chain is perpendicular, and spacing 263 bottom is connected with spacing regulation pole 265, spacing regulation pole 265 and spacing adjusting groove 264 sliding fit, spacing regulation pole 265 bottom is connected with spacing regulation fixed block 266, and spacing regulation fixed block 266 bottom and total frame 107 sliding connection, and accessible bolt fastening. The edge of the paper box without the end cover slides in a matching way with the limiting strip 263 in the conveying process of the conveying chain, so that the paper box without the end cover is positioned at the transverse position of the conveying chain conveying production line, and the precision is ensured in the later-stage operation.

Example 2

Further optimization for example 1: the sock entering and pushing assembly BB comprises a sock entering assembly GG and a sock pushing assembly FF;

the sock entering assembly GG comprises a sock entering cover plate 301 and a sock entering sliding block 302 connected to the surface of the sock entering cover plate 301 in a sliding fit mode, a sock entering driving block 303 is arranged at the bottom of the sock entering cover plate 301, the sock entering sliding block 302 and the sock entering driving block 303 are connected through a sock entering connecting rod 304, and a sock entering through groove 305 for accommodating the sock entering connecting rod 304 to slide is formed in the sock entering cover plate 301;

the bottom of the sock entering cover plate 301 is provided with a sock entering guide rail 306, the sock entering driving block 303 is in sliding connection with the sock entering guide rail 306, one side of the parallel sock entering guide rail 306 is provided with a sock entering and pushing cylinder 307, and a driving rod of the sock entering and pushing cylinder 307 is in driving connection with the sock entering driving block 303; the sock feeding guide rail 306 and the fixed end of the sock feeding and pushing cylinder 307 are connected with the overall frame 107.

The sock feeding guide rail 306 is connected with a pushing trigger block 308 in a sliding mode, the pushing trigger block 308 is connected with the sock feeding guide rail 306 in a sliding mode, a pushing trigger block adjusting block 309 is fixed on the outer side of one end, far away from the sock feeding driving block 303, of the sock feeding guide rail 306, the pushing trigger block adjusting block 309 is fixed with the main frame 107, a feeding screw rod 310 is connected to the pushing trigger block 309 in a rotating mode, the end portion of the feeding screw rod 310 is connected with the pushing trigger block 308 in a threaded mode, and the end portion of the feeding screw rod 310 penetrates through the pushing trigger block adjusting block 309 to form an adjusting end portion 311; the pushing triggering block 308 is provided with a pushing triggering sensor 345, and the triggering end (specific type) of the pushing triggering sensor is matched with the corresponding end face of the driving block 303 of the lower entering sock for triggering. By rotating the adjusting end 311, the feeding screw 310 can be used for rotationally driving the pushing trigger block 308 to slide on the sock feeding guide rail 306, and the distance between the pushing trigger sensor and the corresponding end face of the sock feeding driving block 303 is adjusted, so that the final feeding position of the sock body 101 to be packaged is adjusted.

And a sock blocking block 312 is arranged on one side of the feeding position of the upper sock feeding sliding block 302.

When the sock packaging device is used, a sock body 101 to be packaged is placed at the included angle position of the upper sock feeding sliding block 302 and the sock blocking block 312, the sock feeding pushing cylinder 307 drives the lower sock feeding driving block 303 to slide along the sock feeding guide rail 306 and move towards the FF feeding position of the sock feeding component, the lower sock feeding driving block 303 drives the sock feeding connecting rod 304 and the upper sock feeding sliding block 302 to synchronously move, and the upper sock feeding sliding block 302 slides the sock body 101 to be packaged on the upper surface of the sock feeding cover plate 301 to the FF feeding position of the sock feeding component;

through reasonable size design, when the sock body 101 to be packaged is conveyed to a feeding position of a sock pushing assembly FF by the upper sock feeding sliding block 302, the lower sock feeding driving block 303 is triggered by matching with a material pushing triggering sensor, and the sock pushing assembly FF starts to operate.

The conveying operation direction of the sock pushing assembly FF is vertical to the conveying operation direction of the conveying chain; the sock pushing assembly FF comprises a sock pushing guide rail 313 and a sock pushing conveying toothed belt 314 arranged at the bottom of the sock pushing guide rail 313, and the sock pushing guide rail 313 is connected with a sock pushing upper connecting block 315 in a sliding manner; the bottom of the sock pushing upper connecting block 315 is clamped with the sock pushing conveying toothed belt 314 to form driving connection;

two ends of the sock pushing conveying toothed belt 314 are connected with sock pushing wheels 316, and the at least one sock pushing wheel 316 is in driving connection with a sock pushing servo motor 317;

the lower part of the sock pushing upper connecting block 315 is connected with a sock pushing lower connecting plate 318, a lower pressing guide rail 319 is arranged on the sock pushing lower connecting plate 318, and a lower pressing driving block 320 is connected onto the lower pressing guide rail 319 in a sliding manner; a downward pressing driving cylinder 321 is fixed on the sock pushing upper connecting block 315, and a driving rod of the downward pressing driving cylinder 321 is in driving connection with the downward pressing driving block 320;

the sock pushing plate is connected with the downward pressing driving block 320 through a sock pushing plate connecting frame; the sock pushing plate connecting frame comprises an upward sock pushing connecting block 322, a middle sock pushing guide block 323 and a downward sock pushing connecting block 324, the upward sock pushing connecting block 322 and the downward sock pushing connecting block 324 are connected into a whole through a sock pushing connecting rod 325, and a sock pushing sliding hole 326 for accommodating the sock pushing connecting rod 325 to slide up and down is formed in the middle sock pushing guide block 323;

a sock pushing adjusting screw 327 is rotatably connected to the upper sock pushing connecting block 322, and the bottom of the sock pushing adjusting screw 327 is in threaded connection with the middle sock pushing guide block 323;

the middle sock pushing guide block 323 is fixedly connected with the lower pressing driving block 320; the sock pushing plate is fixedly connected with the sock pushing connecting block 324.

The sock pushing plate comprises a triangular connecting block 328 and a sock pushing plate body 329, and the sock pushing plate body 329 is connected with the sock pushing connecting block 324 through the triangular connecting block 328;

when the sock pushing device is used, when a sock body 101 to be packaged is conveyed to a FF feeding position of a sock pushing assembly (the sock body 101 to be packaged is positioned below a sock pushing plate body 329), a downward pressing driving cylinder 321 drives a downward pressing driving block 320 to slide downwards along a downward pressing guide rail 319, so that a sock pushing plate connecting frame and a sock pushing plate are driven to move downwards together, and the sock body 101 to be packaged is pressed on a sock feeding cover plate 301;

the frame in which the upper sock pushing link block 322, the lower sock pushing link block 324, and the sock pushing link rod 325 are integrally connected is driven by adjusting the rotary sock pushing adjusting screw 327, and the position of the sock pushing plate body 329 connected to the lower sock pushing link block 324 can be adjusted up and down by moving up and down with respect to the middle sock pushing guide block 323. So as to adapt to the pressing requirements of socks to be packaged with different thicknesses;

treat that packing socks body 101 compresses tightly after going into socks apron 301, push away socks servo motor 317 drive and push away socks conveying cingulum 314 operation, it drives and pushes away socks and goes up connecting block 315 and remove to push away socks conveying cingulum 314, it drives and pushes away socks lower connecting plate 318 to push away socks on connecting block 315, push down guide rail 319, it drives piece 320 to push down, it drives actuating cylinder 321 to push down, push away socks board link, triangle connecting block 328 and push away socks board body 329 move together, will treat that packing socks body 101 is carried to the conveying chain direction, because it is smooth to go into socks apron 301 (smooth surface), it is provided with frictional layer 330 to push away socks board body 329 lower surface, socks body 101 can be smoothly go into socks apron 301 surface motion.

The sock pushing plate body 329 is arranged along the conveying operation direction of the sock pushing assembly FF and is in a rectangular plate shape, a friction layer 330 is arranged on the lower surface of the sock pushing plate body 329, the friction force of the friction layer 330 is greater than that of the sock entering cover plate 301, and two sides of the sock pushing plate body 329 are bent inwards to form a material pushing limiting edge 331.

The sock feeding cover plate 301 and the operation cover plate 258 are in engagement fit through a box pressing plate 332, the feeding side of the box pressing plate 332 is aligned with the edge of the sock feeding cover plate 301 in a splicing manner, the discharging side of the box pressing plate 332 is higher than the operation cover plate 258, and a gap 333 through which the edge of a paper box passes is reserved between the box pressing plate 332 and the operation cover plate 258;

a guide device is arranged on the discharging side of the sock pushing assembly FF; the guiding device comprises a guiding cover 334, the guiding cover 334 is successively provided with a front feeding hole 335 and a rear discharging hole 336 in the conveying operation direction of the sock pushing assembly FF, the inner wall of the guiding cover 334 and the box pressing plate 332 are matched with the front feeding hole 335 and the rear discharging hole 336 to form a guiding channel, and the guiding channel is gradually tightened from the front feeding hole 335 to the rear discharging hole 336;

the general frame 107 on the upper part of the guide cover 334 is provided with a guide cover driving lifting cylinder 337, and the driving rod of the lifting cylinder is in driving connection with the guide cover 334.

The upper part of the guide cover 334 is connected with a guide cover adjusting block 338, and the guide cover 334 is detachably connected with the guide cover adjusting block 338; a guide cover suction nozzle driving air cylinder 339 is fixed on the discharge side of the guide cover adjusting block 338, a guide cover suction nozzle 340 is connected to the bottom of a driving rod of the guide cover suction nozzle driving air cylinder 339, and the guide cover suction nozzle 340 moves up and down synchronously with the guide cover 334 and is matched with the upper barrier strip 105 of the paper box without the end cover for adsorption.

A sock pressing block 341 is arranged on the discharging side of the guide device, the upper end of the sock pressing block 341 is in driving connection with a sock pressing block lifting cylinder 342, and the sock pressing block lifting cylinder 342 is connected to the main frame 107;

a plurality of pushing fork grooves 343 are formed in the sock pressing block 341, a plurality of pushing fork plates 344 are arranged at the discharge end of each sock pushing plate, and the pushing fork plates 344 are in matched splicing with the pushing fork grooves 343;

the sock pressing blocks 341 and the guide device are respectively arranged at two sides of the conveying chain.

Under the sock plugging front body, the endless cover paper box conveying structure is driven by the conveying chain to move to a position matched with the discharge end of the sock pushing assembly FF, and the endless cover paper box is completely in an open state; the guide cover driving lifting cylinder 337 drives the guide cover 334 to move downwards to be pressed on the surface of the box pressing plate 332, and the discharge end of the guide cover 334 is connected with the upper barrier 105; the discharging side of the box pressing plate 332 is higher than the operation cover plate 258, and the edge of the paper box is positioned in the gap 333 between the operation cover plate 258 and the box pressing plate 332; the guide hood suction nozzle driving cylinder 339 drives the guide hood suction nozzle 340 to move downwards to be matched with and adsorbed on the upper surface of the upper baffle bar 105; before the sock body 101 is inserted into the endless-lid paper box, the sock pressing block 341 is in the high position;

the sock plugging process comprises the following steps: the sock pushing plate body 329 drives the sock body 101 to move in the directions of the sock entering cover plate 301, the box pressing plate 332 and the paper box without end cover; the sock body 101 sequentially passes through the upper surface of the sock entering cover plate 301, the upper surface of the box pressing plate 332 and the carton bottom plate 102 of the non-end-cover carton, and passes through the upper barrier rib 105 in the process of passing through the carton bottom plate 102 of the non-end-cover carton; since the carton edge is in the gap 333 between the work cover 258 and the box pressing plate 332, the sock body 101 will not interfere with the edge of the carton bottom plate 102 when entering the carton bottom plate 102; because the guide cover suction nozzle driving cylinder 339 drives the guide cover suction nozzle 340 to move downwards to be matched and adsorbed with the upper surface of the upper barrier strip 105, when the sock body 101 passes through the upper barrier strip 105, the sock body 101 cannot interfere with the edge of the upper barrier strip 105, so that the sock body 101 is inserted into a sock body inserting space 106 formed between the inverted U-shaped barrier strip 103 and the carton bottom plate 102 under the driving of the sock pushing plate body 329, then the sock pressing block lifting cylinder 342 drives the sock pressing block 341 to move downwards to press the sock body 101 on the carton bottom plate 102, and the sock pushing fork plate 344 is matched and inserted with the sock pushing fork groove 343;

next, the sock pushing plate body 329 runs in the reverse direction, the paper box without the end cover is withdrawn, the sock body 101 keeps in a plugged state under the action of the sock pressing block 341, when the sock pushing plate body 329 is driven by the sock pushing servo motor 317 to be completely withdrawn to the feeding position of the sock pushing assembly FF, the sock pressing block lifting cylinder 342 drives the sock pressing block 341 to move upwards, the sock plugging process is completely completed, and the paper box conveying structure without the end cover runs towards the rubber needle assembly AA under the driving of the conveying chain.

Example 3

For further optimization of the embodiment 2, the glue needle assembly AA includes a glue needle base 401 connected to the overall frame 107, a traverse slide rail 419 is disposed on the glue needle base 401, a traverse slide block 403 is slidably connected to the traverse slide rail, a longitudinal slide rail 404 is fixed to the traverse slide block 403, a longitudinal slide block 405 is slidably connected to the longitudinal slide rail 404, and a glue gun support 406 is connected to the longitudinal slide block 405;

a transverse moving adjusting block 407 is arranged on the outer side of one end, away from the conveying chain, of the transverse moving slide rail, the upper end of the transverse moving slide block 403 is connected with a longitudinal moving base plate 408, and the longitudinal moving slide rail 404 is fixed on the longitudinal moving base plate 408; the bottom of the longitudinal moving base plate 408 is connected with a matching transverse moving adjusting block 409, the transverse moving adjusting block 407 and the matching transverse moving adjusting block 409 are connected through a transverse moving adjusting screw rod 410, one end of the transverse moving adjusting screw rod 410 is rotatably connected with the transverse moving adjusting block 407, and the other end of the transverse moving adjusting screw rod 410 is in threaded connection with the matching transverse moving adjusting block 409; the end portion rotatably connected to the traverse adjusting block 407 passes through the traverse adjusting block 407 to form a traverse adjusting rotating end 411.

The two transverse moving adjusting blocks 407 are arranged, the two longitudinal moving sliding blocks 405 are also arranged, longitudinal moving adjusting profiles 412 are arranged on the outer sides of the ends, away from the conveying chain, of the longitudinal moving sliding rails 404, longitudinal moving adjusting profiles 412 are arranged, longitudinal moving adjusting plates 413 are arranged at the ends, connected with the longitudinal moving sliding blocks 405, of the glue gun supports 406, one ends of the longitudinal moving adjusting plates 413 are fixed to the glue gun supports 406, the other ends of the longitudinal moving adjusting profiles are in sliding fit with the longitudinal moving adjusting profiles 412, longitudinal moving sliding grooves 414 are formed in the upper end faces of the longitudinal moving adjusting profiles 412, inner locking bolts 415 are connected to the other ends of the longitudinal moving adjusting plates 413, locking heads 416 are arranged at the bottoms of the inner locking bolts 415, and the locking heads 416 are in locking fit with the inner walls of the longitudinal moving sliding grooves 414.

The glue gun support 406 is connected with a glue gun 418 through a glue gun cylinder 417 in a driving manner.

In the fixing process by the glue gun 418, firstly, the endless-cover paper box conveying structure is conveyed to the position below the glue needle assembly AA by the conveying chain, the position of the glue gun 418 is adjusted by the transverse moving adjusting block 407 and the longitudinal moving slide block 405, and under the condition that the endless-cover paper box conveying structure is in place, the glue gun cylinder 417 drives the glue gun 418 to move downwards to fix the sock body 101 on the endless-cover paper box.

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

Claims

1. The utility model provides a no end lid carton packagine machine of socks which characterized in that: comprises a main frame, a conveying belt component, a box taking and opening component, a sock feeding and pushing component and a rubber needle component, wherein the conveying belt component, the box taking and opening component, the sock feeding and pushing component and the rubber needle component are arranged on the main frame; get the box and open box subassembly, go into socks and push away socks subassembly and glue the needle subassembly and set gradually along conveyer belt flow process direction.

2. The sock endless-cover carton packing machine according to claim 1, wherein: the box taking and opening assembly comprises a paper box bin assembly, a box taking swing rod assembly, a turning swing rod assembly and a positioning sucker assembly which are sequentially arranged along the production line direction of the conveying belt;

3. The sock endless-cover carton packing machine according to claim 2, wherein: the box taking swing rod assembly comprises a box taking slide rail and a box taking and pushing cylinder which are fixed on the main frame, the box taking slide rail is connected with a box taking slide seat in a matched sliding mode, one end of the box taking slide seat is connected with the box taking and pushing cylinder in a driving mode, and the box taking and pushing cylinder and the box taking slide rail are arranged in parallel;

4. The sock endless-cover carton packing machine according to claim 3, wherein: the turnover swing rod assembly comprises a turnover shaft support and a turnover shaft in rotary connection with the turnover support, the turnover shaft support is fixed on the main frame, and the turnover shaft is in driving connection with the turnover cylinder; a turnover swing rod fork is fixed on the turnover shaft and comprises two parallel turnover swing rods, the inner end parts of the two turnover swing rods are connected with a turnover bar block, and the turnover bar block is fixedly sleeved with the turnover shaft;

5. The sock endless-cover carton packing machine according to claim 4, wherein: the positioning sucker component comprises a positioning sucker frame, the positioning sucker frame comprises a positioning sucker cross arm and a positioning sucker column fixed at the upper end of the positioning sucker cross arm, and a positioning sucker is fixed on the positioning sucker column; the main frame is provided with a positioning sucker column guide block, and the positioning sucker column is in up-and-down sliding fit with the positioning sucker column guide block;

when the positioning sucker is driven by the positioning lifting cylinder to ascend to the feeding position of the positioning sucker component, the positioning sucker is connected with the discharging position of the turnover swing rod component;

6. The sock endless-cover carton packing machine according to claim 5, wherein: the conveying belt assembly comprises two conveying chains arranged side by side, a first conveying chain and a second conveying chain, wherein two ends of the first conveying chain are respectively connected with a first driving wheel and a first driven wheel, and the first driving wheel is in driving connection with a first servo motor; two ends of the second conveying chain are respectively connected with a second driving wheel and a second driven wheel, and the second driving wheel is in driving connection with a second servo motor; the first driving wheel, the first driven wheel, the second driving wheel and the second driven wheel are all rotationally connected with the main frame through rotating shafts; the first servo motor and the second servo motor are arranged on the main frame;

7. The sock endless-cover carton packing machine of claim 6, wherein: the first wedge-shaped plate comprises a first connecting bottom plate and a first limiting vertical plate, a first U-shaped groove is formed in the middle of the first limiting vertical plate, first limiting vertical strips are arranged on two sides of the first U-shaped groove, and a first guide inclined plane is arranged at the upper part of each first limiting vertical strip; the second wedge-shaped plate comprises a second connecting bottom plate and a second limiting vertical plate, a second U-shaped groove is formed in the middle of the second limiting vertical plate, second limiting vertical strips are arranged on two sides of the second U-shaped groove, and a second guide inclined plane is arranged on the upper portion of each second limiting vertical strip;

8. The sock endless-cover carton packing machine of claim 7, wherein: the lateral surface of first wedge board base block and second wedge board base block all installs and is detected the iron sheet, install the iron sheet sensor on the total frame, the iron sheet sensor includes first iron sheet position sensor and second iron sheet position sensor, first iron sheet position sensor and second iron sheet position sensor detect to being detected the iron sheet cooperation on first wedge board base block and the second wedge board base block on first conveyor chain and second conveyor chain transmission path respectively.

9. The sock endless-cover carton packing machine of claim 8, wherein: the sock inserting and pushing component comprises a sock inserting component and a sock pushing component;

a sock entering guide rail is arranged at the bottom of the sock entering cover plate, the sock entering driving block is in sliding connection with the sock entering guide rail, a sock entering pushing cylinder is arranged on one side, parallel to the sock entering guide rail, of the sock entering guide rail, and a driving rod of the sock entering pushing cylinder is in driving connection with the sock entering driving block; the sock feeding guide rail and the fixed end of the sock feeding pushing cylinder are connected with the main frame;

10. The sock endless-cover carton packing machine of claim 9, wherein: the conveying operation direction of the sock pushing assembly is perpendicular to the conveying operation direction of the conveying chain; the sock pushing assembly comprises a sock pushing guide rail and a sock pushing conveying toothed belt arranged at the bottom of the sock pushing guide rail, and the sock pushing guide rail is connected with a sock pushing upper connecting block in a sliding manner; the bottom of the upper connecting block for pushing socks is clamped with the conveying toothed belt for pushing socks to form driving connection;

the lower part of the sock pushing upper connecting block is connected with a sock pushing lower connecting plate, a lower pressing guide rail is arranged on the sock pushing lower connecting plate, and a lower pressing driving block is connected onto the lower pressing guide rail in a sliding manner; a pressing driving cylinder is fixed on the upper sock pushing connecting block, and a driving rod of the pressing driving cylinder is in driving connection with the pressing driving block.

11. The sock endless-cover carton packing machine of claim 10, wherein: the sock pushing plate is connected with the downward pressing driving block through a sock pushing plate connecting frame; the sock pushing plate connecting frame comprises an upward sock pushing connecting block, a middle sock pushing guide block and a downward sock pushing connecting block, the upward sock pushing connecting block and the downward sock pushing connecting block are connected into a whole through a sock pushing connecting rod, and a sock pushing sliding hole for accommodating the sock pushing connecting rod to slide up and down is formed in the middle sock pushing guide block;

12. The sock endless-cover carton packing machine of claim 11, wherein: the sock pushing plate comprises a triangular connecting block and a sock pushing plate body, and the sock pushing plate body is connected with the sock pushing connecting block through the triangular connecting block;

the sock pushing plate body is arranged along the conveying operation direction of the sock pushing assembly and is in a rectangular plate shape, a friction layer is arranged on the lower surface of the sock pushing plate body, the friction force of the friction layer is larger than that of the sock entering cover plate, and two sides of the sock pushing plate body are bent inwards to form pushing limiting edges;

13. The sock endless-cover carton packing machine of claim 12, wherein: the upper part of the guide cover is connected with a guide cover adjusting block, and the guide cover is detachably connected with the guide cover adjusting block; the discharging side of the guide cover adjusting block is fixedly provided with a guide cover suction nozzle driving cylinder, the bottom of a driving rod of the guide cover suction nozzle driving cylinder is connected with a guide cover suction nozzle, and the guide cover suction nozzle and the guide cover synchronously move up and down and are matched with and adsorbed by a barrier strip on the paper box without the end cover.

14. The sock endless-cover carton packing machine of claim 13, wherein: a sock pressing block is arranged on the discharge side of the guide device, the upper end of the sock pressing block is in driving connection with a sock pressing block lifting cylinder, and the sock pressing block lifting cylinder is connected to the main frame;