CN214730305U - A fold socks device for socks folder - Google Patents

Abstract

The utility model provides a pile socks device for socks folder, including folding socks support and cover socks frock, cover socks frock includes fixing base and two pole of wearing socks, it has the slide to fold sliding connection on the socks support, sliding connection has link and fixedly connected with lift cylinder on the slide, the slip direction of link with the slip direction of slide is the same, just be provided with first finger cylinder on the link, fixedly connected with crane on the piston rod of lift cylinder, be provided with pneumatic slide and folding cylinder on the crane, each be provided with the second finger cylinder of arranging in opposite directions on the slip table of pneumatic slide respectively. The utility model provides a fold socks device can replace the folding action of artifical completion socks, and production efficiency is higher relatively, and establish socks cover after on two wear socks poles, the folding position of the stroke control socks of accessible slide and need not artifical adjustment, degree of automation is higher relatively.

Description

A fold socks device for socks folder

Technical Field

The utility model relates to a socks production facility, especially a pile socks device for socks folder.

Background

After the socks are woven, paper clips are generally inserted into the opening of the socks, and the socks are folded and stacked for subsequent packaging into finished products. In traditional production, the processes of inserting the paper cards, folding the socks and stacking the socks are usually completed manually, and the production efficiency is relatively low.

Along with the development of automation technology, part of enterprises also gradually adopt automation equipment to replace manual work to complete the actions of inserting paper cards and folding socks, and the Chinese utility model with the publication number of CN208828249U discloses an automatic sock folding machine, which comprises a workbench, wherein the upper surface of the workbench is fixedly connected with two groups of supporting rods, a first conveying belt is movably connected between one group of supporting rods, a second conveying belt is movably connected between the other group of supporting rods, the first conveying belt and the second conveying belt are horizontally arranged, a gap is reserved between the first conveying belt and the second conveying belt, the first conveying belt is movably connected with a first motor through a belt, the second conveying belt is movably connected with a second motor through a belt, a fixing rod is arranged at the right side of the supporting rods, a placing plate is fixedly connected on the side wall of the fixing rod, and an air cylinder is fixedly arranged on the upper surface of the placing plate, the movable end of cylinder runs through the surface of placing the board and fixedly connected with insertion plate. However, the folding position of the automatic sock folding machine depends on the position of the sock placed between the two conveyor belts, which requires manual control, and is relatively low in automation.

In view of the above, the applicant has made intensive studies to solve the above problems and has made the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production efficiency and degree of automation are higher relatively are used for folding socks device of socks folder.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sock stacking device for a sock folding machine comprises a sock stacking support and a sock stacking tool, wherein the sock stacking tool comprises a fixing seat and two sock wearing rods which are directly or indirectly installed on the fixing seat and located on the same plane, the two sock wearing rods are arranged in a non-perpendicular mode, a sliding seat is connected to the sock stacking support in a sliding mode, a sliding cylinder used for driving the sliding seat to slide is arranged on the sock stacking support, the sliding direction of the sliding seat is the same as the length direction of the sock wearing rods, the sliding seat is located on one side of the plane where the two sock wearing rods are located, a connecting frame and a lifting cylinder used for driving the sock pulling cylinder and the lifting cylinder, where the connecting frame slides, of the connecting frame and the lifting cylinder, where the two sock wearing rods are located, of the connecting frame are fixedly connected with each other, and a first finger cylinder is arranged on the connecting frame, fixedly connected with crane on the piston rod of lift cylinder, be provided with the folding cylinder that two pneumatic slides and piston rod arranged in opposite directions arranged down on the crane, each be provided with the second finger cylinder of arranging in opposite directions on the slip table of pneumatic slide respectively, first finger cylinder is located two wear on the extension line of the one end of the passageway that forms between the socks pole, two second finger cylinder is located respectively the both sides of cover socks frock.

As an improvement of the utility model, the cover socks frock still includes two at least horizontal fixed connection slide bar on the fixing base, two wear socks pole while sliding connection respectively on the slide bar, each the slide bar or one of them the cover is equipped with and is located two on the slide bar wear the stop collar between the socks pole, and each the cover is equipped with two pretension springs on the slide bar, and the cover is established same two on the slide bar the one end of pretension spring is supported respectively and is pushed up on the fixing base, and the other end is supported and is pushed up two one to one on wearing socks pole.

As an improvement of the utility model, the two sock wearing rods are arranged in parallel, and the included angle between the two sock wearing rods and the horizontal plane is 20-60 degrees.

As an improvement of the utility model, the slide is located two wear the top of socks pole, first finger cylinder is located wear the side top of socks pole.

As an improvement of the utility model, still include the carousel device, the carousel device includes that base and level rotate to be connected ring dish on the base, the cover socks frock sets up the position department that this ring dish outer peripheral edges is close to the ring dish.

As an improvement of the utility model, the sock sleeving tool is provided with a plurality of socks, each sock sleeving tool uses the axis of the circular ring disc is uniformly distributed as the center.

Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:

1. the utility model provides a fold socks device can replace the folding action of artifical completion socks, and production efficiency is higher relatively, and establish socks cover after on two wear socks poles, the folding position of the stroke control socks of accessible slide and need not artifical adjustment, degree of automation is higher relatively.

2. Through the contained angle between injecing the socks pole of wearing and the horizontal plane, the workman of being convenient for carries out the action of cover socks, helps improving production efficiency.

Drawings

Fig. 1 is a schematic structural view of a sock folding machine in an embodiment;

FIG. 2 is a schematic structural view of a turntable device, an operation table and a sock stretching mechanism in the embodiment, wherein a base is omitted;

FIG. 3 is a schematic structural view of the stocking sheathing tool in the embodiment;

FIG. 4 is a schematic structural view of the paper card threading device in the embodiment, in which the sock-opening mechanism is omitted;

FIG. 5 is a schematic side view showing the structure of the stocking device in the embodiment;

FIG. 6 is a side view schematically showing the construction of the stocking device according to the embodiment;

FIG. 7 is a front view schematically illustrating the sock stacking apparatus according to the embodiment;

FIG. 8 is a schematic structural diagram of a material placing frame in the embodiment;

fig. 9 is a schematic structural diagram of the palletizing device in the embodiment.

The designations in the figures correspond to the following:

100-a turntable device; 110-a base;

111-a rotating electrical machine; 112-a stop cylinder;

113-a friction wheel; 114-a positioning block;

115-a sensor; 116-outer idler;

117-upper idler; 118-an inner idler;

120-a torus; 121-positioning seats;

122-a sensing piece; 130-sock sleeving tooling;

131-a fixed seat; 132-a slide bar;

133-stocking rod; 134-a stop collar;

135-pre-tightening the spring; 136-a slider;

141-a first link; 142-a second link;

143-pinch roller; 144-a hold-down spring;

145-plate; 200-an operation table;

210-operating buttons; 300-paper card threading device;

310-a sock-stretching mechanism; 311-sock-stretching cylinder;

312-a cone or wedge block; 320-a paper feeding mechanism;

321-a paper feeding bracket; 322-a guide frame;

323-paper pushing cylinder; 324-a paperboard carrier;

325-push plate; 330-stock component;

331-a carrier plate; 332-a paper stop;

333-support plate; 334-gusset plate;

335-a pull rod; 336-push plate;

337-a handle; 340-a material moving component;

341-transferring material support; 342-a rotary cylinder;

343-telescopic cylinder; 344-a connecting plate;

345-a suction cup; 400-a stocking device;

410-stocking support; 420-a slide carriage;

421-a slipping cylinder; 430-a connecting frame;

431-first finger cylinder; 440-a lifting cylinder;

441-a lifting frame; 442-a pneumatic slide;

443-a folding cylinder; 444-folding push plate;

445-second finger cylinder; 500-a material receiving device;

510-a material receiving support; 520-a material receiving disc;

530-a discharge frame; 531-base;

532-bottom plate; 533-surrounding rod;

540-a palletizing device; 541-a cross beam;

542-a material receiving cylinder; 543-pressing cylinder;

544-gripping finger cylinder; 545-a pressure plate;

546-a guide bar; 547-guide holder.

Detailed Description

The invention is further described with reference to the following figures and specific embodiments.

The present embodiment provides a sock folding machine having two pairs of independently arranged turntables (i.e. a circular ring table and a take-up table as will be mentioned hereinafter), which is therefore essentially also a double turntable sock folding machine that can complete the operations of threading, folding and palletizing the socks after the socks are knitted and dried.

As shown in fig. 1 to 9, the sock folding machine provided in this embodiment includes a rotary disc device 100, and a feeding station, a paper threading and clamping station, a sock stacking station, and a material receiving station that are sequentially arranged along a clockwise or counterclockwise direction of the rotary disc device 100, where intervals between two adjacent stations are the same, and in this embodiment, the feeding station, the paper threading and clamping station, the sock stacking station, and the material receiving station are uniformly distributed with the rotary disc device 100 as a center. It should be noted that the positions of the stations are fixed and do not change with the rotation of the turntable device 100, and each station may be a manual station requiring manual operation or an automated station provided with an automated device. In addition, the installation folding machine provided by this embodiment further includes a control module for controlling the working sequence of each device, and the control module is a conventional module, and can be purchased from the market and set according to the actual functional requirements, which is not the focus of this embodiment, and is not described in detail here.

The turntable device 100 includes a base 110 and a circular ring plate 120 horizontally rotatably connected to the base 110, i.e., the circular ring plate 120 is horizontally disposed. Taking one side facing the axial direction of the circular disc 120 as an inner side and the other corresponding side as an outer side, at least four stocking sheathing tools 130 are arranged at positions of the circular disc 120 close to the outer periphery of the circular disc 120, the four stocking sheathing tools 130 being distributed uniformly around the axis of the circular disc 120 as a center.

The sock sleeving tool 130 comprises a fixed seat 131 fixedly connected to the circular ring disc 120, at least two sliding rods 132 horizontally and fixedly connected to the fixed seat 131, and two sock wearing rods 133 simultaneously and slidably connected to the sliding rods 132 and located on the same plane, wherein the two sock wearing rods 133 are arranged non-vertically, preferably, in the present embodiment, the two sock wearing rods 133 are arranged in parallel, the two sock wearing rods 133 form a rod group together, a projection line of the rod group on the circular ring disc 120 is located in a radial direction of the circular ring disc 120, and the rod group is arranged to be inclined upwards gradually from one end of the rod group relatively close to an axis of the circular ring disc 120 to the other end, so that socks are conveniently sleeved on the rod group manually, and particularly, in the present embodiment, angles between the two sock wearing rods 133 and the horizontal plane are both 20-60 degrees, preferably 30 degrees. It should be noted that the length and shape of the matching portion of the sock wearing rod 133 and the sock are required to be set according to the type and specification of the sock, and the length and shape of the matching portion of the sock wearing rod 133 and the sock can be the same as those of the corresponding portion of the tooling used in the steam shaping process of the existing sock production line, which is not described in detail herein.

In the same sock sleeving tool 130, each sliding rod 132 or one of the sliding rods 132 is sleeved with a limiting sleeve 134 positioned between two sock sleeving rods 133 to ensure that a certain distance is reserved between the two sock sleeving rods 133 so as to support socks, and each sliding rod 132 or one of the sliding rods 132 is sleeved with two pre-tightening springs 135, one end of each of the two pre-tightening springs 135 sleeved on the same sliding rod 132 respectively abuts against the fixed seat 131, and the other end abuts against the two sock sleeving rods 133 one by one so as to ensure that the two sock sleeving rods 133 abut against the limiting sleeve 134, and meanwhile, the pre-tightening springs 135 can also play a certain role in correcting deviation. Preferably, in this embodiment, two sliding blocks 136 are slidably connected to each sliding rod 132, and each sock wearing rod 133 is fixedly connected to the corresponding sliding block 136 to realize the sliding connection with the corresponding sliding rod 132, wherein the sliding block 136 corresponding to the sock wearing rod 133 refers to the sock wearing rod 133 and the sliding block 136 located on the same side of the sliding rod 132, that is, each sock wearing rod 133 is simultaneously and fixedly connected to the sliding blocks 136 located on the same side thereof, so as to realize the indirect sliding connection between each sock wearing rod 133 and the sliding rod 132. Each pre-tensioning spring 135 indirectly bears against the stocking-wearing rod 133 by bearing against a corresponding slide 136. Furthermore, each sliding bar 132 is located outside the plane of the two stocking bars 133, avoiding interference with the stocking-stretching mechanism that will be mentioned below.

The base 110 is provided with a rotating motor 111 and a stop cylinder 112, wherein an output shaft of the rotating motor 111 is connected with a friction wheel 113 which is positioned on the same horizontal plane with the circular ring disc 120 through a speed reducer in a transmission manner, namely, the axis of the friction wheel 113 and the axis of the circular ring disc 120 are arranged in parallel, the friction wheel 113 abuts against the inner side wall of the circular ring disc 120, so that the rotating motor 111 can drive the friction wheel 113 to rotate, and the circular ring disc 120 is driven to rotate. The piston rod of the stop cylinder 112 faces the circular ring plate 120 and is located on the radial direction of the circular ring plate 120, the piston rod of the stop cylinder 112 faces one end of the circular ring plate 120 and is fixedly connected with a positioning block 114, the circular ring plate 120 is fixedly connected with at least one positioning seat 121, the positioning seat 121 is provided with a positioning groove matched with the positioning block 114, the positioning groove is preferably a V-shaped groove so as to automatically align, in the embodiment, the positioning seats 121 are four, and the axis of the circular ring plate 120 is uniformly distributed as the center. In addition, a limiting seat (not shown) is fixedly connected to the base 110, and a limiting groove matched with the positioning block 114 is formed in the limiting seat, that is, the positioning block 114 is slidably connected to the limiting groove, so that a guiding function can be realized by using the limiting groove. When the device is used, the positioning block 114 is driven by the stop cylinder 112 to penetrate into the positioning groove to prevent the circular ring disc 120 from continuously rotating so as to execute actions in each process, and the circular ring disc 120 can accurately stop rotating even if the rotating motor 111 does not stop outputting power in time due to the fact that the circular ring disc 120 directly acts on the circular ring disc 120, the circular ring disc 120 can be prevented from continuously rotating under the action of inertia, and the position accuracy of control is relatively high.

Preferably, in this embodiment, each positioning seat 121 is fixedly connected with a sensing piece 122, the base 110 is fixedly connected with a sensor 115 matched with each sensing piece 122, and the number of the sensors 115 is only one, and the sensors are directly purchased from the market. When the sensor 115 detects the sensing piece 122, the stopping cylinder 112 drives the positioning block 114 to insert into the corresponding positioning slot immediately or after a predetermined time delay.

Preferably, in this embodiment, the base 110 is rotatably connected to a plurality of inner idle wheels 118 respectively abutting against the inner sidewall of the circular ring disc 120, a plurality of outer idle wheels 116 respectively abutting against the outer sidewall of the circular ring disc 120, and a plurality of upper idle wheels 117 respectively abutting against the upper surface of the circular ring disc 120, wherein the inner idle wheels 118 and the outer idle wheels 116 are the same in number and are arranged in a one-to-one correspondence, a connecting line of the inner idle wheels 118 and the outer idle wheels 116 corresponding to each other is located in a radial direction of the circular ring disc 120, and each inner idle wheel 118, each outer idle wheel 116, and each upper idle wheel 117 are respectively and uniformly distributed by taking an axis of the circular ring disc 120 as a longitudinal direction.

The turntable device 100 provided by this embodiment further includes a first connecting rod 141 and a second connecting rod 142 which are horizontally arranged and one ends of which are fixedly connected to each other, wherein one end of the first connecting rod 141, which is far away from the second connecting rod 142, is rotatably connected with a pressing wheel 143 which abuts against the outer side surface of the circular disc 120, one end of the second connecting rod 142, which is far away from the first connecting rod 141, is fixedly connected with a horizontally arranged pressing spring 144, the pressing spring 144 is vertically arranged with the second connecting rod 142, and one end of the pressing spring 144, which is not connected with the second connecting rod 142, is connected with a supporting plate 145 which is fixedly connected to the base 110, and positions of the mutually fixedly connected first connecting rod 141 and the second connecting rod 142 are rotatably connected to the base 110, so that the pressing wheel 143 can be pressed onto the circular disc 120 by using the pressing spring 144, and further, the tight contact between the circular disc 120 and the friction wheel 113 is ensured. Preferably, the line between pressure wheel 143 and friction wheel 113 is in the radial direction of circular disc 120.

In addition, it should be noted that the turntable device 100 provided in this embodiment may be used in other sock production apparatuses besides the sock folding machine provided in this embodiment, that is, this embodiment substantially also provides a turntable device for a sock folding machine. When the turntable device 100 provided in this embodiment is used in other sock production equipment, the number of the sock sleeving tools 130 may be less than four, for example, there may be one, two or more sock sleeving tools 130, and when there are a plurality of sock sleeving tools 130, each sock sleeving tool 130 is uniformly distributed around the axis of the circular disc 120.

The base 110 is provided with the operation panel 200 in the position department that corresponds with the material loading station, be provided with two operating button 210 that are used for controlling ring dish 120 pivoted on the operation panel 200, during the use, after the workman overlaps the socks cover and establishes on the cover socks frock 130 that is located the material loading station, need press two operating button 210 simultaneously, ring dish 120 just can rotate and make next cover socks frock 130 carried the material loading station, and the cover socks frock 130 of the good socks of cover then can be sent to the card station of wearing paper, make workman's both hands be in "busy" state like this, avoid being drawn into ring dish 120, the security is higher relatively.

The inner side of the circular ring plate 120 is provided with a paper card penetrating device 300 matched with a paper card penetrating station or a sock stacking device 400 matched with a sock stacking station. In this embodiment, a paper card threading device 300 engaged with the paper card threading station is disposed on the inner side of the circular disc 120.

The paper card threading device 300 includes a sock opening mechanism 310 for driving the two sock threading rods 133 on the corresponding sock sleeving tool 130 to slide back to back and a paper feeding mechanism 320 for pushing the paper card into the sock sleeved on the two sock threading rods 133 on the corresponding sock sleeving tool 130, wherein the corresponding sock sleeving tool 130 refers to the sock sleeving tool 130 which is conveyed to the paper threading station by the circular disc 120, and at this time, the sock sleeving tool 130 is sleeved with the sock. It should be noted that the paper card threading device 300 in this embodiment may also be used as a stand-alone device or in other sock folding machines, that is, this embodiment also discloses a paper card threading device for a sock folding machine, and when the paper card threading device 300 in this embodiment is used as a stand-alone device or in other sock folding machines, it is also necessary to include the sock sleeving tool 130 and, if necessary, the entire turntable device 100.

The sock opening mechanism 310 comprises a sock opening support (not shown in the figure) fixedly connected to the base 110 and located on the inner side of the circular disc 120, and a sock opening cylinder 311 installed on the sock opening support, a conical block or wedge block 312 is fixedly connected to a piston rod of the sock opening cylinder 311, the conical block or wedge block 312 is located between two sliding blocks 136 on one sliding rod 132 of the corresponding sock sleeving tool 130, that is, when the sock sleeving tool 130 is conveyed to the paper threading and clamping station by the circular disc 120, the conical block or wedge block 312 is just located at a position below a space clamped by the two sliding blocks 136 on one sliding rod 132 of the sock sleeving tool 130, and the maximum cross-sectional diameter of the conical block or wedge block 312 is larger than the distance between the two sliding blocks 136, when in use, the sock opening cylinder 311 pushes the conical block or wedge block 136 to move upwards to push the two sliding blocks 136 away from each other, so as to drive the two corresponding sock threading rods 133 to slide back to each other, the socks sleeved on the two sock-threading rods 133 are spread, and the sock mouths are enlarged, so that paper clips can be conveniently threaded. Of course, in the above process, the pre-tightening spring 135 on the stocking sheathing tool 130 is compressed, so that after the paper feeding mechanism 320 feeds the paper card into the sock, and the sock stretching cylinder 311 is reset, the two stocking sheathing bars 133 on the stocking sheathing tool 130 can be automatically reset under the elastic force.

The paper feeding mechanism 320 includes a paper feeding support 321 fixedly connected to the base 110 and located inside the circular disc 120, and a guide frame 322 and a paper pushing cylinder 323 respectively and fixedly connected to the paper feeding support 321, wherein the guide frame 322 includes two section bars oppositely arranged and respectively and fixedly connected to the paper feeding support 321, one opposite sides of the two section bars have first flat plates located on the same plane for supporting paper cards to form a guide plane, one opposite sides of the two first flat plates are integrally connected with second flat plates perpendicularly arranged with the corresponding first flat plates for limiting the positions of the paper cards, and a guide track for pushing the paper cards is formed between the two second flat plates. The guide plane of the guide frame 322 is located on the same plane as the two sock wearing rods 133 on the corresponding sock sleeving tool 130, and one end of the guide frame 322 is connected with a channel formed between the two sock wearing rods 133 on the corresponding sock sleeving tool 130. The paper pushing cylinder 323 is located at one end of the guide frame 322, which is far away from the sock wearing rods 133 on the corresponding sock sleeving tool 130, in the embodiment, the paper pushing cylinder 323 is located at the lower end of the guide frame 322, a piston rod of the paper pushing cylinder 323 faces a channel formed between the two sock wearing rods 133 on the corresponding sock sleeving tool 130, a paper carrying plate 324, which is slidably connected to the guide frame 322, is fixedly connected to the piston rod of the paper pushing cylinder 323, and a pushing plate 325, which is used for pushing a paper card, is fixedly connected to one side of the paper carrying plate 324, which is far away from the winning sock sleeving tool 130. When the sock sleeving tool is used, the paper card is prevented from being arranged on the two first flat plates of the guide frame 233, after the sock sleeving tool 130 is unfolded by the sock opening cylinder 311, the paper card is fed into the sock through the paper pushing cylinder 323, and the paper card penetrating action is achieved.

In order to avoid the inefficiency caused by manual paper card prevention, the paper card threading device 300 of the present embodiment further includes a stock component 330 for storing the paper card and a material moving component 340 for transporting the paper card from the stock component 330 to the paper feeding mechanism 320.

The material storing assembly 330 includes a bearing plate 331 disposed parallel to the guiding plane of the guiding frame 322 and located at one side of the guiding frame 322, a paper blocking plate 332 fixedly connected to two ends of the bearing plate 331 respectively and disposed perpendicular to the bearing plate 331 respectively, and a supporting plate 333 fixedly connected to the bearing plate 331 and located at one side of the bearing plate 331 far from the guiding frame 322, wherein the paper blocking plate 332 located at the lower side relatively is directly welded or fixedly connected to the paper blocking plate 332 via bolts, the paper blocking plate 332 located at the upper side relatively is fixedly connected to the paper blocking plate 332 via bolts, and the bearing plate 331 is provided with a long slot disposed parallel to the length direction of the bearing plate 331 at a position corresponding to the paper blocking plate 332 located at the upper side relatively, and a bolt engaged with the long slot penetrates through the long slot to fixedly connect the bearing plate 331 and the paper blocking plate 332 located at the upper side relatively, so that the relative position between the paper blocking plate 332 located at the upper side relatively and the bearing plate 331 can be adjusted after the corresponding bolt is loosened, to accommodate paper cards of different lengths. The end of each paper blocking plate 332 far away from the supporting plate 333 is fixedly connected with a buckling plate 334 which is arranged oppositely, the supporting plate 333 is connected with a pull rod 335 which is arranged in parallel with the paper blocking plate 332 in a sliding way, one end of the pull rod 335 relatively close to the buckling plate 334 is fixedly connected with a push plate 336 which is arranged vertically with the bearing plate 331 and the paper blocking plate 332, the other end of the pull rod 335 is fixedly connected with a handle 337, and in addition, the pull rod 335 is further sleeved with a compression spring (not shown in the figure) with two ends respectively abutting against the push plate 336 and the supporting plate 333. When the paper card taking device is used, the paper card is vertically placed on the bearing plate 331, and the paper card is clamped between the two pinch plates 334 and the push plate 336 by means of the elastic force of the compression spring, so that the paper card is stored, and after the material moving assembly 340 takes one paper card from the bearing plate 331 (the specific paper card taking action is explained below), the push plate 336 still can press the rest paper card on the two pinch plates 334 under the action of the compression spring.

The material moving assembly 340 includes a material moving bracket 341 directly or indirectly fixedly connected to the paper feeding bracket 331, a rotating cylinder 342 fixedly connected to the material moving bracket 341, a telescopic cylinder 343 fixedly connected to a rotating disc of the rotating cylinder 342, a connecting plate 344 fixedly connected to a piston rod of the telescopic cylinder 343, and at least one suction cup 345 fixedly connected to the connecting plate 344, wherein the material moving bracket 341 may be indirectly fixedly connected to the paper feeding bracket 331 by being fixedly connected to the base 110, and in this embodiment, the material moving bracket 341 is directly and fixedly connected to the paper feeding bracket 331 and located above the guide frame 322. The rotary cylinder 342 and the push plate 336 are positioned at the same horizontal position, the rotating shaft of the rotary cylinder 342 is arranged in parallel with the piston rod of the paper pushing cylinder 323, the piston rod of the telescopic cylinder 343 is arranged vertically to the rotating shaft of the rotary cylinder 342, the connecting plate 344 and the piston rod of the telescopic cylinder 343 are arranged vertically, and the axis of each suction cup 345 is arranged vertically to the connecting plate 344. The suction cup 345 is preferably a vacuum cup, the vacuum cup needs to be connected with a vacuum pump (the vacuum pump does not belong to a part of the embodiment, and needs to be configured additionally during use) before use, when in use, the rotary cylinder 342 drives the telescopic cylinder 343 to rotate, so that the suction cup 345 faces the paper card placed on the bearing plate 331, then the piston rod of the telescopic cylinder 343 extends out, so that the suction cup 345 contacts the paper card abutting against the pinch plate 334 and sucks the paper card, then the piston rod of the telescopic cylinder 343 retracts, the sucked paper card generates elastic deformation under the action of suction force and is pulled out from the pinch plate 334, then the rotary cylinder 342 drives the telescopic cylinder 343 to rotate again, so that the suction cup 345 faces the guide frame 322, then the piston rod of the telescopic cylinder 343 extends out again, so that the paper card is placed on the guide frame 322, finally the suction cup 345 contacts with the suction of the paper card, and the telescopic cylinder 343 retracts, the process of transferring the card to the guide frame 322 is completed.

The outer side of the circular ring disc 120 is provided with a stocking stacking device 400 matched with a stocking stacking station, the stocking stacking device 400 comprises a stocking stacking support 410, a sliding seat 420 is connected to the stocking stacking support 410 in a sliding manner, a sliding cylinder 421 for driving the sliding seat 420 to slide is arranged on the stocking stacking support 410, the sliding direction of the sliding seat 420 is the same as the length direction of the corresponding stocking wearing rod 133 on the stocking sleeving tool 130, the sliding seat 420 is located on one side of the plane where the two stocking wearing rods 133 on the corresponding stocking sleeving tool 130 are located, in this embodiment, the sliding seat 420 is located above the corresponding stocking sleeving tool 130, namely, above the two corresponding stocking wearing rods 133. The sliding base 420 is connected with a connecting frame 430 in a sliding manner, and is fixedly connected with a sock pulling cylinder (not shown in the figure) for driving the connecting frame 430 to slide and a lifting cylinder 440 with a piston rod facing to the plane where the two sock wearing rods 133 on the corresponding sock sleeving tool 130 are located, wherein the sliding direction of the connecting frame 430 is the same as that of the sliding base 420, a first finger cylinder 431 is arranged on the connecting frame 430, and the first finger cylinder 431 is located above the corresponding sock wearing rod 133.

A lifting frame 441 is fixedly connected to a piston rod of the lifting cylinder 440, and the lifting frame 441 is provided with two pneumatic sliding bases 442 arranged oppositely and a folding cylinder 443 with a downward piston rod, wherein the pneumatic sliding bases 442 are linear sliding bases, and sliding tracks of the pneumatic sliding bases 442 and the folding cylinder 443 are positioned on the same straight line; the piston rod of the folding cylinder 443 may be arranged vertically downward, or may be arranged perpendicular to the sliding base 420, a folding push plate 444 is fixedly connected to the piston rod of the folding cylinder 443, and the folding push plate 444 is located on one side of each pneumatic sliding base 442 away from the corresponding stocking sheathing tool 130, and is as close to each pneumatic sliding base 442 as possible. Second finger cylinders 445 which are arranged oppositely are respectively arranged on the sliding table of each pneumatic sliding seat 442, the first finger cylinders 431 are positioned on an extension line of one end of a channel formed between the two sock wearing rods 133 on the corresponding sock sleeving tool 130, the two second finger cylinders 445 are respectively positioned on two sides of the corresponding sock sleeving tool 130, and of course, the two finger cylinders of the first finger cylinders 431 and the two finger cylinders of the second finger cylinders 445 are arranged up and down so as to clamp socks.

When the sock clamping device is used, the sliding cylinder 421 drives the sliding base 420 to slide towards the direction of the corresponding sock sleeving tool set 130, so that the tail of a sock on the sock sleeving tool 130 penetrates between two finger rods of the first finger cylinder 431, then the first finger cylinder 431 is used for clamping the sock, then the pneumatic sliding base 442 drives the connecting frame 430 to slide towards the direction departing from the corresponding sock sleeving tool set 130 to a preset position, the sock with a paper card is pulled out of two sock wearing rods 133 on the corresponding sock sleeving tool 130, then the second finger cylinders 445 are driven to move to two sides of the sock 444 through the matching of the lifting cylinder 440 and the pneumatic sliding bases 442, the sock with the paper card inserted in the sock is clamped, then the first finger cylinder 431 releases the sock, at the moment, the sock card has a certain supporting force, the sock does not droop, and then the folding cylinder drives the folding cylinder 443 to move downwards to push the bending and the corresponding paper card, finally, each air cylinder and each pneumatic sliding seat 442 reset to complete the process of folding the socks.

It should be noted that, the corresponding stocking sheathing tool 130 refers to the stocking sheathing tool 130 conveyed to the stocking stacking station by the circular disc 120, and at this time, the stocking sheathing tool 130 is sheathed with the socks, and the paper cards are inserted in the socks. Meanwhile, it should be noted that the sock stacking apparatus 400 in this embodiment may also be used as a stand-alone device or in other sock folding machines, that is, this embodiment also discloses a sock stacking apparatus for a sock folding machine, when the sock stacking apparatus 400 in this embodiment is used as a stand-alone device or in other sock folding machines, it also needs to include the sock sleeving tool 130, at this time, the structure of the sock sleeving tool 130 may be completely the same as that provided in this embodiment, or it may only include the fixing seat 131 and two sock wearing rods 133 directly or indirectly mounted on the fixing seat 131 and located on the same plane, that is, the sock wearing rods 133 cannot slide, and preferably, when the sock stacking apparatus 400 in this embodiment is used as a stand-alone device or in other sock folding machines, it may also include the entire turntable apparatus 100.

Preferably, the sock folding machine provided by the embodiment further includes a material receiving device 500 engaged with the turntable device 100 at the material receiving station, and the turntable device 100 and the material receiving device 500 are arranged relatively independently, that is, the material receiving device 500 is engaged with the turntable device 100 at the material receiving station, and the positions of the turntable device 100 and the material receiving device 500 which are arranged relatively independently are relatively fixed.

The material receiving device 500 includes a material receiving support 510, a material receiving tray 520 horizontally and rotatably connected to the material receiving support 510, a material receiving motor (not shown) for driving the material receiving tray 520 to rotate, and at least two material discharging frames 530 uniformly distributed on the material receiving tray 520 by taking the axis of the material receiving tray 520 as the center, in this embodiment, four material discharging frames 530 are taken as an example for illustration. In addition, the material receiving support 510 is also provided with a stacking device 540 matched with the material receiving station.

The material placing frame 530 comprises a base 531 fixedly connected to the material receiving tray 520, a bottom plate 532 fixedly connected to the base 531, and a plurality of surrounding rods 533 fixedly connected to the bottom plate 532 and arranged perpendicular to the bottom plate 532, wherein each surrounding rod 533 can be directly and fixedly connected to the bottom plate 532, or indirectly and fixedly connected to the bottom plate 532 through a transition plate fixedly connected to the bottom plate 532 through fixed connection, or indirectly and fixedly connected to the bottom plate 532 through fixed connection to the base 531, and a guiding conical surface is arranged at the upper end of each surrounding rod 533. The space enclosed by the enclosing rods 533 forms a storage cavity for placing socks, the bottom plate 532 is gradually arranged from one side relatively close to the axis of the material receiving tray 520 to the other corresponding side in a downward inclined mode, so that a worker can conveniently take the whole stack of socks in the storage cavity, and preferably, the bottom plate 532 is arranged in parallel with the sock wearing rods 133 on the corresponding sock sleeving tool 130.

The stacking device 540 comprises a cross beam 541 located above the material receiving plate 520, a material receiving cylinder 542 and a material pressing cylinder 543, wherein the material receiving cylinder 542 and the material pressing cylinder 543 are fixedly connected to the cross beam 541, the cross beam 541 is fixedly connected to the material receiving support 510, one of the cross beams 541 is used for fixing the material receiving cylinder 542, the other cross beam 541 is used for fixing the material pressing cylinder 543, a piston rod of the material receiving cylinder 542 is arranged in parallel with the bottom plate 532, a material clamping finger cylinder 544 is fixedly connected to a piston rod of the material receiving cylinder 542, the material pressing cylinder 543 is located above the material receiving cylinder 542, a piston rod of the material pressing cylinder 543 is arranged perpendicular to the bottom plate 532, and a material pressing plate 545 is fixedly connected to the piston rod of the material pressing cylinder 543 and arranged in parallel with the bottom plate 532. Preferably, the stacking device 540 further includes a guide rod 546 arranged in parallel with the piston rod of the material receiving cylinder 542, the guide rod 546 is directly or indirectly fixedly connected to the cross beam 541 or the material receiving support 510, the guide seat 547 is slidably connected to the guide rod 546, the guide seat 547 is fixedly connected to the piston rod of the material receiving cylinder 542, and the material clamping finger cylinder 544 is indirectly fixedly connected to the piston rod of the material receiving cylinder 542 through the fixed connection to the guide seat 547, which helps to improve the accuracy of the operation. When the stocking sheathing tool 130 is driven by the circular disc 120 to be conveyed to a receiving station, one of the material placing frames 530 is positioned below the material pressing plate 545, the receiving cylinder 542 drives the material clamping finger cylinder 544 to move towards the corresponding stocking sheathing tool 130, the stocking is clamped by the folding position by using the material clamping finger cylinder 544 and then returns to the position below the material pressing plate 545, the stocking can be taken out from the corresponding stocking sheathing tool 130, meanwhile, the effect of strengthening the folding effect of the stocking and the paper card can be achieved, and particularly, the clamping action can ensure that the outer stocking and the paper card are completely folded; then the material clamping finger cylinder 544 loosens the socks, the material receiving cylinder 542 continues to return to the complete reset, the socks naturally fall to the material placing frame 530 under the action of gravity, and meanwhile the material pressing cylinder 543 drives the material pressing plate 545 to press the socks on the material placing frame 530 and reset, so that the socks are enabled to be arranged and stacked in the material placing frame 530.

According to the sock folding machine or the double-turntable sock folding machine provided by the embodiment, other auxiliary tools are not needed from bare socks to the end of packaging, after socks are sleeved manually, the operating button 210 is pressed, the circular disc 120 rotates, and since the action speed of each device is far higher than that of the manual socks sleeving, the operating button 210 is pressed to control the circular disc 120 to rotate after the manual socks are sleeved, so that the action of each device for executing a corresponding procedure cannot be influenced, of course, if the operating button 210 is directly pressed by the manual socks sleeving, the control module can be used for alarming or delaying the rotation of the circular disc 120; the sock sleeving tool 130 sleeved with the socks is conveyed to a paper card penetrating station to automatically penetrate a paper card, the sock is conveyed to a sock folding process after the paper card penetrating action is completed, the socks containing the paper card are pulled out, the socks are folded and formed after being half of the paper card, the socks are conveyed to a material receiving station after the sock folding process is completed, the socks are taken out, a stack is pressed downwards to count, a material receiving disc 520 rotates to switch a material placing frame 530 after the number of the socks reaches a set value, and finally the socks are manually received once.

The sock folding machine or the double-turntable sock folding machine provided by the embodiment automatically opens a new mileage for the sock industry, can save the setting procedure adopted by the traditional first manual production, can save the labor of a 7-9-bit long-term high-temperature operation environment, greatly improves the labor environment of workers, and can improve the production efficiency by more than eight times.

The present invention is described in detail with reference to the accompanying drawings, but the embodiments of the present invention are not limited to the above embodiments, and those skilled in the art can make various modifications to the present invention according to the prior art, for example, the cylinder in the above embodiments is changed to a hydraulic cylinder, etc., which all belong to the protection scope of the present invention.

Claims (6)

1. A sock stacking device for a sock folding machine is characterized by comprising a sock stacking support and a sock stacking tool, wherein the sock stacking tool comprises a fixing seat and two sock wearing rods which are directly or indirectly installed on the fixing seat and located on the same plane, the two sock wearing rods are arranged in a non-perpendicular mode, a sliding seat is connected to the sock stacking support in a sliding mode, a sliding cylinder used for driving the sliding seat to slide is arranged on the sock stacking support, the sliding direction of the sliding seat is the same as the length direction of the sock wearing rods, the sliding seat is located on one side of the plane where the two sock wearing rods are located, a connecting frame is connected to the sliding seat in a sliding mode, a sock pulling cylinder used for driving the connecting frame to slide and a lifting cylinder with a piston rod facing the plane where the two sock wearing rods are located are fixedly connected to the sliding seat, the sliding direction of the connecting frame is the same as the sliding direction of the sliding seat, just be provided with first finger cylinder on the link, fixedly connected with crane on the piston rod of lift cylinder, be provided with the folding cylinder that pneumatic slide and piston rod arranged in opposite directions arranged down on the crane, each be provided with the second finger cylinder of arranging in opposite directions on the slip table of pneumatic slide respectively, first finger cylinder is located two wear on the extension line of the one end of the passageway that forms between the socks pole, two the second finger cylinder is located respectively the both sides of cover socks frock.

2. The sock folding device for the sock folding machine according to claim 1, wherein the sock sleeving tool further comprises at least two sliding rods horizontally and fixedly connected to the fixed seat, the two sock wearing rods are simultaneously and slidably connected to the sliding rods, a limiting sleeve positioned between the two sock wearing rods is sleeved on each sliding rod or one of the sliding rods, two pre-tightening springs are sleeved on each sliding rod or one of the sliding rods, one end of each pre-tightening spring sleeved on the same sliding rod abuts against the fixed seat, and the other end of each pre-tightening spring abuts against the two sock wearing rods one by one.

3. A stocking stacking apparatus for a sock folding machine as claimed in claim 1 wherein said stocking bars are arranged parallel to each other and the angle between the stocking bars and the horizontal is 20 ° to 60 °.

4. A stocking stacking apparatus for a stocking folder as claimed in claim 3 wherein said carriage is located above both of said stocking bars and said first finger cylinder is located laterally above said stocking bars.

5. A sock stacking apparatus for a sock folding machine as claimed in any one of claims 1 to 4, further comprising a turntable device including a base and a circular disc horizontally rotatably connected to the base, wherein the sock sleeving tool is disposed on the circular disc at a position close to an outer periphery of the circular disc.

6. A stocking stacking apparatus for a stocking folding machine according to claim 5, wherein said stocking means is plural and each of said stocking means is arranged uniformly centering on an axis of said annular disc.

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