CN209466740U - A kind of pre- folded edges of hawk and facial tissue - Google Patents

Abstract

A kind of pre- folded edges of hawk and facial tissue, including conveying device and pre- edge-folding mechanism, the pre- edge-folding mechanism includes setting the 4th support frame of crossbearer on a conveyor, 4th support is equipped with slidable first pressing plate and the second pressing plate, 4th support frame is equipped with the 4th horizontal air cylinder, the 5th vertical cylinder and the 6th vertical cylinder, 4th horizontal air cylinder and the output shaft of the 5th vertical cylinder are connect with the first pressing plate, and the output shaft of the 6th vertical cylinder is connect with the second pressing plate.The pre- folded edges of a kind of hawk and facial tissue provided by the utility model on a conveyor by the setting of pre- edge-folding mechanism reduce the time of conveying device transhipment hawk and facial tissue, and when making flanging, time-consuming is reduced, and efficiency improves.

Description

A kind of pre- folded edges of hawk and facial tissue

Technical field

The utility model relates to carton processing technique fields, and in particular to a kind of pre- folded edges of hawk and facial tissue.

Background technique

Carton includes just and toilet roll holder, gift box etc. the molding mode of carton, there are many, such as manual folding forming, machine Tool folding forming, being folded mechanically molding mode all is after bonding hawk and facial tissue from top to bottom by multiple folding brakes Structure obtains molding carton.Before carton forming, in order to keep molding effect more preferable, need to pre-fold hawk and facial tissue Side, in existing pre- peripheral frame crimping unit, conveying mechanism and edge-folding mechanism be it is separated, first by conveying mechanism by facial tissue and hawk It is transported to the pre- flanging of edge-folding mechanism progress and is transported to other Working positions through conveying mechanism then again by removing on edge-folding mechanism. Being provided separately for conveying mechanism and folded edges, keeps flanging short time consumption long, low efficiency.

Utility model content

To solve the above problems, the purpose of the utility model is to provide the pre- folded edges of a kind of hawk and facial tissue.

The utility model adopts the following technical solution:

A kind of pre- folded edges of hawk and facial tissue, including conveying device and pre- edge-folding mechanism, the pre- edge-folding mechanism packet It includes and sets the 4th support frame of crossbearer on a conveyor, the 4th support is equipped with the first pressing plate and second that can be moved up and down Pressing plate, the 4th support frame are equipped with the 4th horizontal air cylinder and the 5th vertical cylinder, and the 4th horizontal air cylinder and the 5th is vertically The output shaft of cylinder is connect with the first pressing plate, and the 4th support frame is equipped with the 6th vertical cylinder, the output of the 6th vertical cylinder Axis is connect by connecting rod with the second pressing plate.

The conveying device is air draught assembly line.

Pre- edge-folding mechanism is arranged in conveying device the pre- folded edges of a kind of hawk and facial tissue provided by the utility model On, reduce the time of conveying device transhipment hawk and facial tissue, when making flanging, time-consuming is reduced, and efficiency improves.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of peripheral frame molding machine；

Fig. 2 is the structural schematic diagram of pre- edge-folding mechanism；

Fig. 3 is the structural schematic diagram of station dial and top surface edge-folding mechanism

Fig. 4 is the structural schematic diagram of the second positioning mechanism and clamping mechanism；

Fig. 5 is the structural schematic diagram of side edge-folding mechanism；

Fig. 6 is the structural schematic diagram of top surface edge-folding mechanism；

Fig. 7 is the structural schematic diagram of defoaming device；

Fig. 8 is the structural schematic diagram for beating corn spike devices；

Fig. 9 is the structural schematic diagram of the 5th fixed frame and its accessory；

Figure 10 is the partial enlarged view of Fig. 9.

It is marked in figure as follows:

1, board；2, feeding device；3, station dial；4, peripheral frame crimping unit；5, defoaming device；6, corn is beaten to bind It sets；7, half-formed carton；21, pre- edge-folding mechanism；211, the 4th support frame；212, the first pressing plate；213, the second pressing plate；214, 4th horizontal air cylinder；215, the 5th vertical cylinder；216, the 6th vertical cylinder；31, the first mold；32, telescopic claw；33, second Positioning mechanism；34, clamping mechanism；331, movable block；332, fixing bolt；333, regulation handle；334, spring；341, the 4th is fixed Frame；342, baffle；343, brake cable；344, third horizontal air cylinder；41, side edge-folding mechanism；42, top surface edge-folding mechanism；43, it goes up and down Platform；411, the first fixed frame；412, first level cylinder；413, the first support frame；414, movable stand；415, L-type block；416, it rolls over Side plate；421, the second fixed frame；422, conveyer belt；423, the first vertical cylinder；424, roller；425, flanging block；426, stepping Motor；427, cylinder is finely tuned；51, third fixed frame；52, the second support frame；53, uniaxial slide unit；54, the second horizontal air cylinder；55, Third support frame；56, the second mold；57, compression cylinder；58, side cylinder is shoveled；59, block is shoveled；61, the 5th fixed frame；62, third Vertical cylinder；63, the 4th vertical cylinder；64, fixed plate；65, slideway；66, vibrating disk；67, the first wraping plate；68, the second wraping plate； 69, the first top pillar；60, the second top pillar；641, strip-shaped hole；642, card slot；A, facial tissue stretches out the part of the first mold.

Specific embodiment

With reference to the accompanying drawing and its utility model is discussed in detail in specific embodiment.

As shown in Figure 1, a kind of peripheral frame molding machine, including board 1, conveying device 2, station dial 3 and defoaming device 5, Further include hawk and facial tissue are connected firmly beat corn spike devices 6 and fill hawk and the foldable formed peripheral frame flanging of facial tissue 4 are set, the peripheral frame crimping unit 4 includes the first lifting platform 43, the side folding brake for being arranged symmetrically in 43 left and right sides of lifting platform Structure 41 and the top surface edge-folding mechanism 42 being connected on station dial, each station is equipped with support carton on station dial 3 The first mold 31.It is set on station dial 3 there are four station, is flanging station (corresponding peripheral frame folding respectively in the counterclockwise direction Side device 4), de-bubble station (corresponding defoaming device 5), beat eyelets rivets station (correspond to and beat corn spike devices 6) and discharge station.It is logical The side edge-folding mechanism 41 and top surface edge-folding mechanism 42 that flanging station surrounding is set are crossed, the side of hawk and facial tissue is folded into Type squeezes out the bubble between facial tissue and hawk by defoaming device 5, keeps carton more attractive, then fixed by beating corn spike devices 6 Hawk and facial tissue keep carton stronger.During facial tissue and hawk folding forming, facial tissue and hawk are fixed on the first mold 31 Upper motionless, side edge-folding mechanism 41 and top surface edge-folding mechanism 42 surround the first mold 31 for facial tissue and hawk folding forming.

The original state of hawk and facial tissue are as follows: hawk is placed on the strip facial tissue of coating adhesive, hawk is also strip, ash The length of plate and wide respectively less than facial tissue, and hawk one end, for length and width with facial tissue end part aligning, the purpose of this utility model is exactly will be grey Plate peripheral frame, and peripheral frame is wrapped into facial tissue.

As depicted in figs. 1 and 2, the conveying device 2 is air draught assembly line, and the air draught assembly line is pre-folded equipped with carton Side mechanism 21 and the first positioning mechanism that facial tissue and hawk are positioned.

In order to preferably realize, facial tissue long side can be first folded up by the utility model slightly, carry out pre- flanging.Air draught Facial tissue and hawk are transported to the underface of pre- edge-folding mechanism 21 by assembly line, are fixed hawk and facial tissue by the first positioning mechanism In suitable position.First positioning mechanism includes cylinder and push plate, and push plate is fixed on the end of cylinder output shaft, and cylinder is dynamic Make, drives push plate that hawk and facial tissue are fixed on suitable position.

As shown in Fig. 2, the pre- edge-folding mechanism 21 is arranged in conveying device 2, including crossbearer is set on air draught assembly line The 4th support frame 211, the 4th support upper 211 is equipped with the first pressing plate 212 and the second pressing plate 213 that can move up and down, the One pressing plate 212 and the second pressing plate 213 are that two independent parts control respectively using dotted line as boundary, and the first pressing plate 212 is in Fig. 2 Left side of dotted line, the 4th support frame 211 are equipped with the 4th horizontal air cylinder 214 and the 5th vertical cylinder 215, and the described 4th is horizontal Cylinder 241 and the output shaft of the 5th vertical cylinder 215 are connect with the first pressing plate 212, and such first pressing plate 212 is in the 4th level Cylinder 214 can move left and right under driving, and can move up and down under the drive of the 5th vertical cylinder 215.The right side of dotted line in Fig. 2, the Four support frames 211 are equipped with the 6th vertical cylinder 216, and the output shaft of the 6th vertical cylinder 216 passes through connecting rod and the second pressing plate 213 It connects (connecting rod is not shown in Fig. 2).The action process of pre- edge-folding mechanism 21 is as follows: hawk and facial tissue are transported to pre- edge-folding mechanism 21 Underface, the 6th vertical cylinder 216 drives the decline of the second pressing plate 213, the hawk on right side and facial tissue compressed, later the 4th water Flat cylinder 214 exports elongate axis, drives the first pressing plate 212 mobile to the second pressing plate 213, the first pressing plate 212 is located at hawk at this time With the lower section of facial tissue, the 5th vertical cylinder 215 drives the first pressing plate 212 to move up, is in contact with the second pressing plate 213, by face Paper is bent by a small margin upwards along hawk, is completed the pre- seaming operation of hawk and facial tissue, is facilitated the molding of subsequent technique carton.

After pre- edge-folding mechanism 21, facial tissue and hawk are transported to together at station dial 3 in conveying device 2.Such as Shown in Fig. 3, station dial 3 includes the rotating disc of intermediate fixed disk and periphery, and facial tissue and hawk are sent on rotating disc.Gu Price fixing and rotating disc are concentric, and rotating disc is driven by a motor rotation.Multiple first molds 31, the first mould are set on station dial 3 The quantity of tool is identical as number of stations, in this way, the peripheral frame work of multiple box bodys can be carried out simultaneously.

First mold 31 each station can free extension, the mode of free extension are as follows: be all provided in each station Station cylinder and the first mold 31 are set, the telescopic claw to match with the first mold 31 is fixedly connected on the output shaft of station cylinder 32, the second positioning mechanism 33 and telescopic clamping mechanism 34 for clamping carton side are equipped on each first mold 31.The One mold 31 is three-dimensional square identical with tray interior shape, and hawk facial tissue surrounds rectangle frame outside the first mold.Second Positioning mechanism 33 and clamping mechanism 34 there are two, the second positioning mechanism 33 is mounted on the side of the first mold 31, clamping mechanism 34 are mounted on the other side of the first mold 31 pushes the two sides of half-formed carton 7, makes half-formed paper when telescopic claw 32 stretches out Box 7 leaves the first mold 31 and is moved in subsequent processing, the fixed facial tissue of the second fixed mechanism 33 and clamping mechanism 34 and hawk or Person is half-formed carton 7, guarantees accuracy when facial tissue and hawk are processed.

As shown in figure 4, the second positioning mechanism 33 includes movable block 331, fixing bolt 332, regulation handle 333 and spring 334, The fixing bolt 332 is connected to the side of the first mold 31 through movable block 331, and the regulation handle 333 is connected to movable block At 331 center, in regulation handle 333, one end offsets 334 sets of the spring with movable block 331, the other end and regulation handle 333 ends offset.Movable block 331 in second positioning mechanism 33 can axially be moved along fixing bolt, to adjust movement The distance between block and the first mold adapt to the facial tissue and hawk of different in width.The big facial tissue hawk of width, first unclamps fixing bolt 332, regulation handle 333 is screwed, spring 334 compresses, and distance increases, and movable block 331 is displaced outwardly along fixing bolt 332, increases and moves The distance between motion block 331 and the second mold 56, finally again with the fixed position of fixing bolt 332；The small facial tissue hawk of width, it is first loose Fixing bolt 332 is opened, unscrews regulation handle 333, spring 334 extends, Distance Shortened, pushes movable block 331 along fixing bolt 332 to the One mold 31 is mobile, reduces the distance between movable block 331 and the first mold 31, finally again with the fixed position of fixing bolt 332.

As shown in figure 4, clamping mechanism 34 includes the 4th fixed frame 341, baffle 342, brake cable 343 and third horizontal air cylinder 344, the shell of the third horizontal air cylinder 344 is fixed on the bottom of the first mold 31, one end of the brake cable 343 and baffle 342 connections, the output axis connection of the other end and third horizontal air cylinder 344, the baffle 342 are slidably arranged in the 4th fixed frame In 341 slot.Third horizontal air cylinder 344 exports elongate axis (diagram is outside), tenses brake cable 343, drives baffle 342 solid from the 4th Determine slide downward in frame 341, so that the height of baffle 342 is lower than the height of the first mold 31, hawk and facial tissue leave or be placed into When on the first mold 31, clamping mechanism 34 does not generate obstruction.344 output shaft of third horizontal air cylinder retraction (diagram is inside), brake cable 343 under the action of own resilient, pushes the upward sliding from the 4th fixed frame 341 of baffle 342, keeps the height of baffle 342 high In the height of the first mold 31, clamping mechanism is placed on hawk and facial tissue either half-formed carton 7 on the first mold 31, prevents It is detached from.

After facial tissue hawk enters station dial 3, side flanging station is initially entered, side flanging station includes that setting exists Intermediate lifting platform 43 and the side edge-folding mechanism 41 for being symmetricly set on 43 two sides of lifting platform.

As shown in figure 5, the side edge-folding mechanism 41 includes the first fixed frame 411, is fixedly connected on the first fixed frame 411 On first level cylinder 412 and the first support frame 413, be slidably connected on 411 guide rail of the first fixed frame movable stand 414, And both ends are respectively hinged at the L-type block 415 on movable stand 414 and the first support frame 413.Wherein, first level cylinder 412 Output shaft is connected with movable stand 414, since the first support frame 413 is fixed, adjust movable stand 414 and the first support frame 413 it Between distance, L-type block 415 can be made to be rotated.415 side of L-type block being hinged on the first support frame is equipped with flanged plate 416, for folding hawk.When hawk and facial tissue rotation flanging station, lifting platform 43 rises, and supports the bottom in hawk and facial tissue Face clamps together with the first mold 31, fixed hawk and facial tissue, the output shaft retraction of first level cylinder 412 drive movable stand 414 far from the first support frame, and then makes the L-type block 415 being hinged on movable stand 414 and the first support frame 413 around respective hinge Contact rotation, drives flanged plate 416 to rotate vertical position from horizontal position, by hawk and facial tissue along two vertical edges of the first mold 31 Bending, completes the edge forming of carton.Conveying device 2 is equipped with the hole that shape is greater than flanged plate 416, and flanged plate 416 is in water When prosposition is set, it is located in hole, slightly below the upper surface of hole.Side edge-folding mechanism 41 rolls over the hawk facial tissue of two sides upwards It rises.

As shown in fig. 6, top surface edge-folding mechanism 42 is fixed in the fixed disk among station dial 3, do not turn with multistation Disk 3 rotates.Top surface edge-folding mechanism 42 includes the second fixed frame 421 being connected in station dial 3 in fixed disk, setting the It is the conveyer belt 422 of acute angle with 421 angle of the second fixed frame on two fixed frames 421, is connected with flanging block on the conveyer belt 422 425, conveyer belt 422 provides power by stepper motor 426.For illustrating direction, conveyer belt 422 drives flanging block 425 oblique Hawk and facial tissue are bent along the top surface of the first mold 31, are thus completed to hawk peripheral frame by lower movement.Meanwhile this step also The mechanism of flanging is carried out including the facial tissue to width direction, it includes the first vertical cylinder being arranged on the second fixed frame 421 423 and the roller 424 with the output axis connection of the first vertical cylinder 423, the first vertical cylinder 423 be located at the end of conveyer belt 422 End, i.e., after peripheral frame, above the extra facial tissue of width direction.First vertical cylinder 423 drives roller 424 to move down, by facial tissue The part A for stretching out the first mold 31 completes the molding process in carton top surface along the left side bending forming of the first mold 31.Rolling A fine tuning cylinder 427 can also be increased between cylinder 424 and the first vertical cylinder 423, for adjusting the lateral position of roller 424 It sets.

Hawk facial tissue after peripheral frame is transported to de-bubble station with station dial 3.As shown in fig. 7, the defoaming device 5 wraps Include the third fixed frame 51 being arranged on board 1 and the second support frame 52, be arranged on board 1 it is adjacent with the second support frame 52 Third support frame 55, wherein fixed single shaft slide unit 53, the shell of the second horizontal air cylinder 54 are sliding by sliding block in third fixed frame 51 Dynamic to be arranged on uniaxial slide unit 53, uniaxial slide unit 53 is equipped with driving mechanism and drives the second horizontal air cylinder 54 is whole to be moved, The output shaft of second horizontal air cylinder 54 is equipped with the second mold 56 of support carton, and the frame body of the second support frame 52, which is equipped with, to be compressed Cylinder 57 is connected with pressing plate on the output shaft of compression cylinder 57.Third support frame 55 is equipped with shovel side cylinder 58, shovels side cylinder 58 Output shaft with shovel block 59 connect.The process of this station is as follows: the hawk facial tissue after peripheral frame is transported to the work with station dial 3 Position, at this point, half-formed carton 7, also on the first mold 31, the shovel side cylinder 58 on third support frame 55 drives shovel block 59 It is mobile to half-formed carton 7, half-formed carton 7 is stretched out to the inside bending of facial tissue of the first mold 31, after bending, shovel block 59 is being shoveled Half-formed carton 7 is left under the drive of side cylinder 58.Then, driving mechanism acts, and moves to left the second horizontal air cylinder 54 integrally, the With the second mold 56(, 54 output shaft of the second horizontal air cylinder is not extended out at this time for two horizontal air cylinders, 54 front end), pass through the second support frame After 52, it is moved to the position to offset with half-formed carton 7, at this point, the telescopic claw on station dial 3 stretches out, by half-formed paper Box 7 is transferred on the second mold 56.Followed by driving mechanism movement drives the second horizontal air cylinder 54 whole in uniaxial slide unit 53 It moves to right, the half-formed carton 7 on the second mold 56 and the second mold of position 56 is driven to return in the second support frame 52, be located at second Compression cylinder 57 on support 52 squeezes half-formed carton 7 with dynamic pressure plate, squeezes out the bubble between hawk and facial tissue, make hawk and Facial tissue bonding is stronger, and shape is more attractive.After de-bubble, driving mechanism is reoperated, and 54 integral left of the second horizontal air cylinder is driven to move to At station dial, the output shaft of the second horizontal air cylinder 54 stretches out, then shifts half-formed carton 7 the first of station dial 3 onto On mold 31.

As seen in figs. 8-10, the corn spike devices 6 of beating include the 5th fixed frame 61, are arranged on 61 top of the 5th fixed frame Third vertical cylinder 62, be arranged in 61 lower part of the 5th fixed frame the 4th vertical cylinder 63 and be arranged in the 5th fixed frame 61 The fixed plate 64 of the placement eyelets rivets in portion, the fixed plate 64 are connect by a slideway 65 with the vibrating disk 66 for placing eyelets rivets, The fixed plate 64 is equipped with the card slot 642 of the strip-shaped hole 641 and fixed box top of placing eyelets rivets, the chicken in vibrating disk 66 Eye nail enters in strip-shaped hole 641 along slideway 65.Moreover, being also hinged on the 5th fixed frame 61 is connected to the first wraping plate 67 and the second wraping plate 68, be hinged on one end of first wraping plate 67 output shaft for being connected to the first top pillar 69, the other end and third vertical cylinder 62 Hingedly, it is hinged on one end of second wraping plate 68 and is connected to the output shaft of the second top pillar 60, the other end and the 4th vertical cylinder 63 It is hinged, the first top pillar 69 and the second top pillar 60 are coaxial.The process for beating eyelets rivets is as follows: the half-formed carton 7 after de-bubble is more It is turned under the action of station turnplate 3 and beats eyelets rivets station, telescopic claw is stretched out, half-formed carton 7 is put into card slot 642, together When, the eyelets rivets in vibrating disk 66 enters along strip-shaped hole 641 along slideway 65, at this point, eyelets rivets is placed exactly on half-formed carton 7 The position of nailing is needed, then starts to beat eyelets rivets.Under control of the controller, 63 output shaft of the 4th vertical cylinder retracts, and drives The one end of second wraping plate 68 being connected with the second top pillar 60 is rotated up along hinge joint, and the second top pillar 60 jacks up eyelets rivets and is put into In corn nail hole on half-formed carton 7, the output shaft of third vertical cylinder 62 is retracted, and drives pushing up with first for the first wraping plate 67 The connected one end of column 69 is rotated down along hinge joint, and eyelets rivets is put into the eyelets rivets on half-formed carton 7 by the first top pillar 69 Kong Zhong, the carton for having beaten eyelets rivets later rotates discharge station under the action of station dial 3, into subsequent processing.

In the present invention, all cylinders are connected with controller.

Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as The protection scope of the utility model.

Claims (2)

1. the pre- folded edges of a kind of hawk and facial tissue, including conveying device and pre- edge-folding mechanism, it is characterised in that: described to pre-fold Side mechanism includes setting the 4th support frame of crossbearer on a conveyor, and the 4th support is equipped with the first pressure that can be moved up and down Plate and the second pressing plate, the 4th support frame be equipped with the 4th horizontal air cylinder and the 5th vertical cylinder, the 4th horizontal air cylinder and The output shaft of 5th vertical cylinder is connect with the first pressing plate, and the 4th support frame is equipped with the 6th vertical cylinder, the 6th vertical gas The output shaft of cylinder is connect by connecting rod with the second pressing plate.

2. the pre- folded edges of hawk as described in claim 1 and facial tissue, it is characterised in that: the conveying device is air draught stream Waterline.