CN208179721U

CN208179721U - A kind of waste clearing device of automatic charging

Info

Publication number: CN208179721U
Application number: CN201820632142.3U
Authority: CN
Inventors: 蓝国欣
Original assignee: Shantou Shunxinlong Printing Machinery Co Ltd
Current assignee: Shantou Shunxinlong Printing Machinery Co Ltd
Priority date: 2018-04-28
Filing date: 2018-04-28
Publication date: 2018-12-04
Anticipated expiration: 2028-04-28

Abstract

A kind of waste clearing device of automatic charging, including rack, rim charge cleaning machine, transport platform, rim charge conveyer belt, charging ram and pusher driving mechanism, transport platform, rim charge conveyer belt set up separately in rim charge cleaning machine front and rear sides；Rim charge cleaning machine includes cope plate, binder frame, binder frame elevating mechanism, top piece elevating mechanism, multiple top pieces, lower template, lower template elevating mechanism and multiple ejector beam groups, binder frame is set to above cope plate, and each top piece is in binder scuncheon；Transport platform is equipped with the transfer passage passed through front to back certainly for charging ram；Lower template is set to below cope plate, and cope plate is equipped with the multiple upper through-holes being arranged in a matrix, and lower template is equipped with multiple limit holes；Ejector beam group is identical as top piece quantity and position corresponds, and ejector beam group includes multiple ejector beams, and ejector beam lower end is mounted in corresponding limit hole.The rim charge that the utility model adapts to different structure die cut paper sheet is removed, continuity easy to operate, and ensuring to convey.

Description

A kind of waste clearing device of automatic charging

Technical field

The utility model relates to printing product process equipments, and in particular to a kind of waste clearing device of automatic charging.

Background technique

In the production technology of printing product (especially cross cutting paper products), die-cutting machine according to designed printing product shape, Multiple printing article units are cut out on cardboard, and in order to accelerate the cross cutting speed of printing product, die-cutting machine is all using endless at present The mode cut off entirely is to be sticked together between each printing article unit and rim charge by tiny dentation block after cross cutting.Cause This, after die-cutting machine cross cutting, it is also necessary to which the Working position that whole folded (multiple) die cut paper sheet is placed into rim charge cleaning machine is enterprising Row rim charge is removed, and is that will be torn between each printing article unit and rim charge by tiny dentation block, by each printing product list Member is separated with rim charge.

A kind of waste clearing device of existing automatic charging, including rack, rim charge cleaning machine, fixture, fixture flat-removing air cyclinder With two translating rails；Rim charge cleaning machine includes die station (i.e. cope plate), binder frame, binder frame elevating mechanism, upper top Piece elevating mechanism, lower top flat elevating mechanism, multiple top pieces and multiple lower top flats, die station, binder frame elevating mechanism, top piece Elevating mechanism and lower top flat elevating mechanism are respectively mounted on the rack；Binder frame is set to the surface of die station, the installation of binder frame On the power output end of binder frame elevating mechanism；Each top piece is installed in the power output end of top piece elevating mechanism On, each top piece is in the surface of die station and is in the inside of binder frame；Lower top flat it is identical as the quantity of top piece and It corresponds, lower top flat is in the underface of top piece, and each lower top flat is connect with the power output end of lower top flat elevating mechanism； Die station is equipped with multiple channels moved towards up and down, and channel is identical with the quantity of lower top flat and position one-to-one correspondence, each channel with it is right The form and dimension for the lower top flat answered matches；Two translating rails are respectively mounted in rack and move towards for front and back, and two flat Move the left and right sides that guide rail is in die station respectively；Fixture is mounted on two translating rails and is slidably matched with translating rails；Folder Tool flat-removing air cyclinder is mounted on the rack, and the piston rod of fixture flat-removing air cyclinder is connect with fixture.

In general, the position of above-mentioned each lower top flat, form and dimension printing article unit corresponding with die cut paper sheet match. When work, fixture clamps whole folded (multiple) die cut paper sheet, is driven fixture by fixture flat-removing air cyclinder certainly preceding extremely along each translating rails After move, whole folded die cut paper sheet is placed in the die station of rim charge cleaning machine (movement of mold stopping at this time)；Subsequent binder side Frame elevating mechanism drives the decline of binder frame, and the rim charge position of each die cut paper sheet is compressed；On the driving of top piece elevating mechanism is each Top flat declines together, is pushed down printing article unit corresponding in each die cut paper sheet by each top piece；Then, lower top flat elevator Structure drives each lower top flat to rise together, pushes each printing article unit group and each top piece to rise together, by each printing article unit It is torn between rim charge by tiny dentation block, separates each printing article unit with rim charge；Complete die cut paper sheet After rim charge is removed, fixture flat-removing air cyclinder drives fixture to reset from rear to preceding movement, takes the rim charge after separation out of rim charge removing machine Outside structure, rim charge is discharged with rear jig, completes the collection of rim charge.Although above-mentioned waste clearing device can be automatically performed die cut paper sheet Feeding, rim charge are removed and are collected to the rim charge after separation, but the rim charge that can only adapt to a kind of structure die cut paper sheet is clear It removes, that is, realizes a certain specific shape and the printing article unit of size and separating for rim charge, and the cross cutting of different structure can not be adapted to The rim charge of cardboard is removed；In actual production, when needing the die cut paper sheet to other structures to carry out rim charge removing, generally understand root According to the specific structure (respectively printing the location of article unit and shape size in die cut paper sheet) of die cut paper sheet, corresponding shape is made Shape and the lower top flat of size are replaced, this is not only inconvenient, but also causes production cost higher.In addition, fixture is each Certain time of pausing is needed when clamping die cut paper sheet or release rim charge, the discontinuous of conveying is caused, causes working efficiency low.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of waste clearing device of automatic charging, this waste clearing device The rim charge that can adapt to the die cut paper sheet of different structure is removed, easy to operate, and can ensure that the continuity of conveying, is conducive to mention High working efficiency simultaneously reduces production cost.The technical solution adopted is as follows:

A kind of waste clearing device of automatic charging, including rack and rim charge cleaning machine, rim charge cleaning machine include cope plate, Binder frame, binder frame elevating mechanism, top piece elevating mechanism and multiple top pieces, cope plate, binder frame elevating mechanism It is respectively mounted on the rack with top piece elevating mechanism, binder frame is set to the surface of cope plate, and binder frame is mounted on binder On the power output end of frame elevating mechanism；Each top piece is installed on the power output end of top piece elevating mechanism, it is each on Top flat is in the surface of cope plate and is in the inside of binder frame, it is characterised in that: the waste clearing device further includes defeated Platform, rim charge conveyer belt, pushing component and the pusher driving mechanism that pushing component can be driven to make translation and lifting action are sent, it is defeated Platform, rim charge conveyer belt and pusher driving mechanism is sent to be respectively mounted on the rack, and transport platform, rim charge conveyer belt are separately positioned on institute State the front and rear sides of rim charge cleaning machine；Pushing component includes at least one charging ram, and each charging ram is installed along the vertical direction On the power output end of pusher driving mechanism, transport platform is equipped with the transfer passage passed through front to back certainly for each charging ram； The rim charge cleaning machine further includes lower template, lower template elevating mechanism and multiple ejector beam groups, and lower template is set to the upper mold The underface of plate, lower template elevating mechanism are mounted on the rack, and the power that lower template is mounted on lower template elevating mechanism is defeated In outlet；Cope plate is equipped with the multiple upper through-holes being arranged in a matrix, and lower template is equipped with multiple limit holes, and limit hole leads to upper The quantity in hole is identical and corresponds, and limit hole is in the underface of through-hole；The quantity phase of ejector beam group and the top piece Same and position corresponds, and each ejector beam group includes multiple ejector beams moved towards up and down, and each ejector beam lower end is mounted on lower die On plate in corresponding limit hole.

In above-mentioned rim charge cleaning machine, the knot of the quantity and installation site and die cut paper sheet of ejector beam in each ejector beam group Structure (the location of article unit, form and dimension are respectively printed in die cut paper sheet) is corresponding.

When above-mentioned waste clearing device works, after a folded die cut paper sheet is placed on the front end of transport platform, pusher driving mechanism It drives each charging ram along corresponding transfer passage from moving front to back, the folded die cut paper sheet is pushed to move front to back certainly in transport platform It is dynamic.When this, which folds die cut paper sheet, reaches on cope plate, charging ram stopping movement, binder frame elevating mechanism is driven under binder frame Drop, the rim charge of each die cut paper sheet is pushed down completely；Top piece elevating mechanism drives each top piece decline, will be right in each die cut paper sheet The printing article unit group answered is pushed down；Then, lower template elevating mechanism driving lower template and each ejector beam thereon rise (this together When each ejector beam corresponding upper through-hole from cope plate pass through), each printing article unit is withstood by each ejector beam and pushes each print Article unit group and each top piece rise together, will be torn between each printing article unit and rim charge by tiny dentation block, It separates each printing article unit with rim charge, and rests on the rim charge separated on cope plate and (in the process may be used Next folded die cut paper sheet is placed on the front end of transport platform).It completes after being removed to the rim charge of a folded die cut paper sheet, pusher driving Mechanism drives each charging ram decline, so that the position of charging ram upper end is lower than the upper surface of transport platform, then drive each charging ram after To preceding mobile reset；Subsequent pusher driving mechanism drives each charging ram to rise, and the position of charging ram upper end is made to be higher than the folded cross cutting Cardboard, then drive each charging ram from moving front to back, next folded die cut paper sheet is pushed on cope plate, with the side on cope plate Rim charge is pushed on rim charge conveyer belt after material contact, the collection to rim charge is completed by rim charge conveyer belt.When need to other tie When the die cut paper sheet of structure carries out rim charge removing, as long as according to the specific structure of die cut paper sheet (each printing product list i.e. in die cut paper sheet The location of first and shape size), the ejector beam group to match with printing product cell configuration is arranged on corresponding position, is Ejector beam is installed in limit hole corresponding with each printing product cell position, makes the quantity and peace of ejector beam in each ejector beam group Holding position with respectively print the position of article unit in die cut paper sheet and shape size matches, as long as in this way, by each ejector beam The rim charge that the adjustment of group just can adapt to the die cut paper sheet of different structure is removed, without in addition making lower top as the prior art Piece can effectively reduce production cost, and the adjustment of each ejector beam group is relatively easy, easy to operate.Above-mentioned waste clearing device passes through Cooperation between transport platform, rim charge conveyer belt, pushing component and pusher driving mechanism, can be automatically performed sending for die cut paper sheet Material, rim charge are removed and the collection of rim charge, and the continuity for ensuring to convey, and is conducive to improve working efficiency.

In preferred embodiment, multiple mounting holes are additionally provided in above-mentioned lower template, mounting hole is identical as the quantity of the limit hole And correspond, mounting hole is in the front of limit hole and is connected to limit hole, and mounting hole and limit hole are blind hole, peace The aperture for filling the aperture ratio limit hole in hole is big, and the depth of mounting hole is less than the depth of limit hole；The rim charge cleaning machine also wraps The first lifting support and the first translation mechanism are included, the lower template is mounted on down by the first lifting support, the first translation mechanism On the power output end of template elevating mechanism, wherein the first lifting support is mounted on the power output end of lower template elevating mechanism On, the first translation mechanism is mounted on the first lifting support, and lower template is mounted on the power output end of the first translation mechanism.Peace When filling each ejector beam, the first translation mechanism driving lower template translates backward, and the mounting hole in lower template is made to be in through-hole just Lower section；By each ejector beam, corresponding upper through-hole is passed through from cope plate, and it is corresponding so that the lower end of each ejector beam is entered lower template (since the aperture of the aperture ratio limit hole of mounting hole is big, it can be ensured that the lower end of ejector beam can smoothly enter into peace in mounting hole It fills in hole)；Subsequent first translation mechanism driving lower template is translate forward, until each limit hole in lower template is on cope plate Immediately below corresponding upper through-hole；Since the position of cope plate immobilizes, each ejector beam is relatively moved with lower template, Ejector beam lower end is mobile up to falling in limit hole from mounting hole towards limit hole.Due to the hole of the aperture ratio limit hole of mounting hole Diameter is big, can avoid occurring ejector beam lower end when installation ejector beam and can not be successfully into the situation in limit hole in this way, makes ejector beam Installation it is more easy.

In more preferable scheme, above-mentioned lower template elevating mechanism includes the first lifting cylinder of left and right two side-by-side, and first liter The cylinder body of drop oil cylinder is mounted on the rack, and the piston rod of the first lifting cylinder connects upward and with first lifting support It connects；First translation mechanism includes the first flat-removing air cyclinder of left and right two side-by-side, and the cylinder body of each first flat-removing air cyclinder is installed in It is arranged on one lifting support and along the longitudinal direction, the piston rod of each first flat-removing air cyclinder is connect with the lower template.In this way, It can be stretched by the piston rod of two the first lifting cylinders to drive the first lifting support, the first translation mechanism, lower template and each Ejector beam rises or declines together certain distance；It can be stretched by the piston rod of two the first flat-removing air cyclinders to drive lower template Certain distance is translated forward or backward.

Still more preferably in scheme, above-mentioned lower template elevating mechanism further includes that multiple first guide sleeves and multiple first are led Xiang Zhu, each first guide sleeve are installed on first lifting support, and the first guide post is identical as the quantity of the first guide sleeve And correspond, the first guide post is in the first guide sleeve；Each first guide post be installed in the rack and with institute It is parallel to state the first lifting cylinder.In this way, first liter can be made by the cooperation between each first guide sleeve and each first guide post Descending branch frame, the first translation mechanism, the lifting of lower template and each ejector beam are more steady.

In preferred embodiment, above-mentioned binder frame elevating mechanism includes the second lifting cylinder of left and right two side-by-side, and each second The cylinder body of lifting cylinder be installed in the rack and for up and down trend, the piston rod of each second lifting cylinder with it is described The connection of binder frame.In this way, can by two the second lifting cylinder piston rods it is flexible come drive binder frame rise or under Drop, to realize the rim charge compression to each die cut paper sheet on cope plate or unclamp.In more preferable scheme, above-mentioned binder frame liter Descending mechanism further includes multiple second guide sleeves and multiple second guide posts, and each second guide sleeve is mounted on the rack, and second Guide post is identical as the quantity of the second guide sleeve and corresponds, and the second guide post is in the second guide sleeve；Each second guiding Column is installed in the rack and parallel with second lifting cylinder.In this way, can be by each second guide sleeve and each Cooperation between second guide post keeps the lifting of binder frame more steady.

In preferred embodiment, above-mentioned top piece elevating mechanism includes multiple top piece lifting cylinders, top piece lifting cylinder with The quantity of the top piece is identical and corresponds, and the cylinder body of top piece lifting cylinder is mounted on the rack, top piece liter The piston rod of sending down abnormally ascending cylinder is connect downward and with top piece.In this way, can be stretched by the piston rod of each top piece lifting cylinder to drive It moves corresponding top piece and rises perhaps to decline and compressed or pine with realizing to respectively printing article unit in die cut paper sheet on cope plate It opens.

In a kind of concrete scheme, above-mentioned pushing component includes two charging rams arranged side by side, and the transport platform is equipped with Two transfer passages passed through front to back certainly for charging ram.

In preferred embodiment, above-mentioned pusher driving mechanism includes the second translating bracket, the second translation mechanism, the second lifting support With the second elevating mechanism, the second translation mechanism is set in the rack, the power output end of the second translation mechanism and the second translation Bracket connection, the second elevating mechanism are set on the second translating bracket, the power output end of the second elevating mechanism and the second lifting branch Frame connection, the pushing component are mounted on the second lifting support.

In more preferable scheme, above-mentioned second translation mechanism includes spiro driving device, screw rod, translational nut, two translations Guide rail and two translator sliders, spiro driving device and two translating rails are installed in the rack, and screw rod is rotatably pacified Dress moves towards on the rack and for front and back, and the power output end of screw rod and spiro driving device connects；Two translating rails are Front and back move towards and left and right side by side, translational nut and two translator sliders are set on second translating bracket, translational nut with Screw rod is meshed, and two translator sliders are corresponded with two translating rails, and translator slider is slidably matched with translating rails.Work When, spiro driving device drives screw turns, and drives translational nut, the second translating bracket and each translator slider forward or backward Translation.Still more preferably in scheme, above-mentioned spiro driving device includes translation motor, drive sprocket, driven sprocket and ring-type Chain, translation motor are mounted on the rack, and drive sprocket is mounted on the power output shaft of translation motor, driven sprocket peace On the screw rod, annular link chain is tensioned by drive sprocket and driven sprocket jointly.

Above-mentioned second translation mechanism may also comprise translation motor, and the power output shaft of translation motor passes through rack geared Mechanism, tape handler or chain-drive mechanism drive the second translating bracket to translate forward or backward.

In more preferable scheme, above-mentioned second elevating mechanism includes two the second lifting cylinders and two compressed springs, and two Second lifting cylinder or so is mounted side by side on second translating bracket, is set on second lifting support there are two walking up and down To pilot hole, two pilot holes and two the second lifting cylinders correspond, and the piston rod of the second lifting cylinder is in guiding Kong Zhong；A top nut and a lower nut are mounted on the piston rod of each second lifting cylinder, top nut, lower nut are located respectively Top, lower section in pilot hole；Two compressed springs are corresponded with two the second lifting cylinders, and compressed spring is socketed in second On the piston rod of lifting cylinder, the upper end of compressed spring is contacted with the second lifting support, and lower end and the lower nut of compressed spring connect Touching.In this way, can be stretched by the piston rod of two the second lifting cylinders drive the second lifting support and pushing component rise or Person declines certain distance.When last line printing product carries out rim charge removing to rim charge cleaning machine in die cut paper sheet, respectively push away Material bar reaches the position near cope plate and is exactly in the downlink path of binder frame；It is driven in binder frame elevating mechanism During dynamic pressure material frame declines, after binder frame is contacted with each charging ram and each charging ram and the second lifting support one are pushed Decline is played, until binder frame pushes down the rim charge of each die cut paper sheet completely.Wherein, two compressed springs can be jointly to second liter Descending branch frame applies certain active force, it is ensured that and each charging ram can keep being in close contact with binder frame during binder, from And ensure that each die cut paper sheet on cope plate is accurately positioned.

Still more preferably in scheme, above-mentioned second elevating mechanism further includes two lifting sliding rails and two lifting sliders, Two lifting sliding rails be installed on second lifting support and left and right side by side, each lifting sliding rail with second lifting air Cylinder is parallel；Two lifting sliders and two lifting sliding rails correspond, and lifting slider is mounted on lifting sliding rail and slides with lifting Rail is slidably matched, and each lifting slider is connect with second translating bracket.In this way, passing through each lifting sliding rail and each lifting slider Between cooperation, the lifting of the second lifting support can be made more steady.

In another preferred embodiment, above-mentioned pusher driving mechanism includes the second translating bracket, the second translation mechanism, second liter Descending branch frame and the second elevating mechanism, the second elevating mechanism are set in the rack, the power output end of the second elevating mechanism and the The connection of two lifting supports, the second translation mechanism are set on the second lifting support, the power output end of the second translation mechanism and second Translating bracket connection, the pushing component are connect with the second translating bracket.

In preferred embodiment, above-mentioned rim charge conveyer belt includes driving motor, drive roll, driven voller and endless-belt, driving electricity Machine is mounted on the rack, and drive roll and driven voller may be rotatably mounted in rack, and the power of drive roll and driving motor is defeated Endless-belt is tensioned by shaft transmission connection, drive roll and driven voller jointly, and endless-belt, which has from what is moved front to back, to move ahead Section and the certainly rear reversion section to preceding movement, the reversion section of endless-belt are in the lower section of its section that moves ahead.

In preferred embodiment, above-mentioned transport platform is equipped with front limit plate and side limit plate, before front limit plate is in transport platform On end, side limit plate is in the left or right side of front limit plate.When a folded die cut paper sheet is placed on the front end of transport platform, The front of each die cut paper sheet can be made to can be achieved in this way along front limit plate, the side of each die cut paper sheet is withstood along side limit plate is withstood Precise positioning is carried out to the die cut paper sheet in transport platform, to ensure accurately for die cut paper sheet to be delivered to the upper of rim charge cleaning machine In template.In general, the position-adjustable of above-mentioned front limit plate in the longitudinal direction, the position of side limit plate in the lateral direction can It adjusts, is adjusted for example, by using the cooperation between bolts and nuts, to adapt to the conveying of different size die cut paper sheets.

The waste clearing device of the utility model passes through between transport platform, rim charge conveyer belt, pushing component and pusher driving mechanism Cooperation, the feeding of die cut paper sheet can be automatically performed, rim charge is removed and the collection of rim charge, and ensure to convey continuous Property, be conducive to improve working efficiency.Moreover, rim charge cleaning machine by cope plate, binder frame, binder frame elevating mechanism, Cooperation between top piece elevating mechanism, lower template, lower template elevating mechanism, multiple top pieces and multiple ejector beam groups, can The rim charge for disposably completing multiple die cut paper sheets is removed, and the rim charge that can adapt to different structure die cut paper sheet is removed；And lead to The rim charge for crossing the cardboard that just can adapt to different structure to the adjustment of each group ejector beam is removed, and is not necessarily to as the prior art in addition Lower top flat is made, can effectively reduce production cost, and the adjustment of each group ejector beam is relatively easy, it is easy to operate.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the preferred embodiment in the utility model.

Fig. 2 is the top view of Fig. 1.

Fig. 3 is the structural schematic diagram of pusher driving mechanism in the waste clearing device of automatic charging shown in Fig. 1.

Fig. 4 is the structural schematic diagram of rim charge cleaning machine in the waste clearing device of automatic charging shown in Fig. 1.

Fig. 5 is the structural schematic diagram of lower template in rim charge cleaning machine shown in Fig. 4.

Specific embodiment

As shown in Figure 1 and Figure 2, the waste clearing device of this automatic charging include rack 1, rim charge cleaning machine 2, transport platform 3, Rim charge conveyer belt 4, pushing component 5 and the pusher driving mechanism 6 that pushing component 5 work translation and lifting action can be driven, it is defeated Platform 3, rim charge conveyer belt 4 and pusher driving mechanism 6 is sent to be installed in rack 1, and transport platform 3, rim charge conveyer belt 4 are set respectively It sets in the front and rear sides of rim charge cleaning machine 2；Pushing component 5 includes two charging rams 51 arranged side by side, and each charging ram 51 is Be mounted on the power output end of pusher driving mechanism 6 along the vertical direction, set in transport platform 3 there are two for charging ram 51 from before To it is rear by transfer passage 31.

In the present embodiment, rim charge conveyer belt 4 includes driving motor (being not drawn into figure), drive roll 41,42 and of driven voller Endless-belt 43, driving motor are mounted in rack 1, and drive roll 41 and driven voller 42 may be rotatably mounted in rack 1, drive roll 41 connect with the pto shaft drive of driving motor, and endless-belt 43 is tensioned by drive roll 41 and driven voller 42 jointly, annular Belt 43 has from the forward section 431 moved front to back and from rear to the reversion section 432 of preceding movement, the reversion of endless-belt 43 Section 432 is in the lower section of its section 431 that moves ahead.

In the present embodiment, transport platform 3 is equipped with front limit plate 32 and side limit plate 33, and front limit plate 32 is in transport platform On 3 front end；Side limit plate 33 is in the right side of front limit plate 32.

With reference to Fig. 3, pusher driving mechanism 6 includes the second translation rack 61, the second translation mechanism 62, the second lifting support 63 With the second elevating mechanism 64, the second translation mechanism 62 is set in rack 1, the power output end of the second translation mechanism 62 and second flat Telephone-moving frame 61 connect, the second elevating mechanism 64 be set to second translation rack 61 on, the power output end of the second elevating mechanism 64 with The connection of second lifting support 63, each charging ram 51 are installed on the second lifting support 63.

In the present embodiment, the second translation mechanism 62 includes spiro driving device (being not drawn into figure), screw rod 621, translation 622, two translating rails 623 of nut and two translator sliders 624, spiro driving device and two translating rails 623 are respectively mounted In rack 1, screw rod 621 may be rotatably mounted in rack 1 and move towards for front and back, and screw rod 621 is dynamic with spiro driving device The connection of power output end.In the present embodiment, spiro driving device includes translation motor, drive sprocket, driven sprocket and annular link chain, Translation motor is mounted on the rack, and drive sprocket is mounted on the power output shaft of driving motor, and driven sprocket is mounted on screw rod On, annular link chain is tensioned by drive sprocket and driven sprocket jointly.Two translating rails 623 are that front and back is moved towards and controlled simultaneously Row, translational nut 622 and two translator sliders 624 are set in the second translation rack 61, and translational nut 622 is nibbled with 621 phase of screw rod It closes, two translator sliders 624 and two translating rails 623 correspond, and translator slider 624 is slidably matched with translating rails 623.

In the present embodiment, the second elevating mechanism 64 includes two the second lifting cylinders, 641, two lifting sliding rails 642, two A lifting slider 643 and two compressed springs 644, two the second lifting cylinders 641 be mounted in the second translation rack 61 and Left and right side by side, two lifting sliding rails 642 be installed on the second lifting support 63 and left and right side by side, each lifting sliding rail 642 with Second lifting cylinder 641 is parallel；Two lifting sliders 643 and two lifting sliding rails 642 correspond, and lifting slider 643 is mounted on It is slidably matched on lifting sliding rail 642 and with lifting sliding rail 642, each lifting slider 643 is connect with the second translation rack 61；The The pilot hole 631 moved towards up and down there are two being set on two lifting supports 63, two pilot holes 631 and two the second lifting cylinders 641 It corresponds, the piston rod of the second lifting cylinder 641 is in pilot hole 631；On the piston rod of each second lifting cylinder 641 Be mounted on a top nut 645 and a lower nut 646, top nut 645 and lower nut 646 be in respectively pilot hole 631 top, Lower section, two compressed springs 644 and two the second lifting cylinders 641 correspond, and compressed spring 644 is socketed in the second lifting air On the piston rod of cylinder 641, the upper end of compressed spring 644 is contacted with the second lifting support 63, the lower end of compressed spring 644 and lower spiral shell Mother 646 contacts.

With reference to Fig. 4, Fig. 5, rim charge cleaning machine 2 include cope plate 22, binder frame 23, binder frame elevating mechanism 24, Top piece elevating mechanism 25 and multiple top pieces 26, cope plate 22, binder frame elevating mechanism 24 and top piece elevating mechanism 25 It is installed in rack 1, binder frame 23 is set to the surface of cope plate 22, and binder frame 23 is mounted on binder frame elevator On the power output end of structure 24；Each top piece 26 is installed on the power output end of top piece elevating mechanism 25, each top piece 26 are in the surface of cope plate 22 and are in the inside of binder frame 23；Rim charge cleaning machine 2 further include lower template 27, under Template elevating mechanism 28, multiple ejector beam groups 29, the first lifting support 210 and the first translation mechanism 211, lower template 27 are set to upper The underface of template 22, lower template elevating mechanism 28 are mounted in rack 1, and lower template 27 passes through the first lifting support 210, first Translation mechanism 211 is mounted on the power output end of lower template elevating mechanism 28, wherein the first lifting support 210 is mounted on down On the power output end of template elevating mechanism 28, the first translation mechanism 211 is mounted on the first lifting support 210, lower template 27 It is mounted on the power output end of the first translation mechanism 211；Cope plate 22 is equipped with the multiple upper through-holes 221 being arranged in a matrix, Lower template 27 is equipped with multiple limit holes 271 and multiple mounting holes 272, and limit hole 271 is identical as the quantity of upper through-hole 221 and one One is corresponding, and limit hole 271 is in the underface of through-hole 221；Mounting hole 272 is identical as the quantity of limit hole 271 and one is a pair of It answers, mounting hole 272 is in the front of limit hole 271 and is connected to limit hole 271, and mounting hole 272 and limit hole 271 are The aperture of blind hole, the aperture ratio limit hole 271 of mounting hole 272 is big, and the depth of mounting hole 272 is less than the depth of limit hole 271；Top Expect that bar group 29 is identical as the quantity of top piece 26 and position corresponds, each ejector beam group 29 includes multiple tops moved towards up and down Expect bar 291, each 291 lower end of ejector beam is mounted in lower template 27 in corresponding limit hole 271.Liftout in each ejector beam group 29 The quantity and installation site of bar 291 and the structure of die cut paper sheet (respectively print the location of article unit, shape in die cut paper sheet And size) corresponding.

In the present embodiment, lower template elevating mechanism 28 include the first lifting cylinder of left and right two side-by-side 281, each first The cylinder body of lifting cylinder 281 is installed in rack 1, the piston rod of each first lifting cylinder 281 upward and and lifting support 210 connections；First translation mechanism 211 includes the first flat-removing air cyclinder of left and right two side-by-side 2111, each first flat-removing air cyclinder 2111 Cylinder body be installed on the first lifting support 210 and be arranged along the longitudinal direction, the piston rod of each first flat-removing air cyclinder 2111 It is connect with lower template 27.

In the present embodiment, binder frame elevating mechanism 24 includes the second lifting cylinder of left and right two side-by-side 241, and each the The cylinder body of two lifting cylinders 241 is installed in rack 1 and to move towards up and down, and the piston rod of each second lifting cylinder 241 is equal It is connect with binder frame 23.

In the present embodiment, top piece elevating mechanism 25 includes multiple top piece lifting cylinders 251, top piece lifting cylinder 251 is identical as the quantity of top piece 26 and correspond, and the cylinder body of top piece lifting cylinder 251 is mounted in rack 1, top piece The piston rod of lifting cylinder 251 is connect downward and with top piece 26.

The working principle of brief description once this waste clearing device:

When work, after a folded die cut paper sheet is placed on the front end of transport platform 3, two the second lifting cylinder 641 drivings Second lifting support 63 and two charging rams 51 rise together, so that the position of 51 upper end of charging ram is higher than the folded die cut paper sheet, then Spiro driving device drives screw rod 621 to rotate, and translational nut 622, second is driven to translate rack 61, the second elevating mechanism 64, the Two lifting supports 63 and each charging ram 51 push the folded die cut paper sheet conveying together from moving front to back by each charging ram 51 It is moved front to back certainly on platform 3.When this, which folds die cut paper sheet, reaches on the cope plate 22 of rim charge cleaning machine 2, charging ram 51 stops Movement, two the second lifting cylinder 241 driving binder frames 23 decline, the rim charge of die cut paper sheet each on cope plate 22 are pressed completely Firmly；Each top piece lifting cylinder 251 drives corresponding top piece 26 to decline together, by printing product list corresponding in each die cut paper sheet Tuple is pushed down；Then, two the first lifting cylinders 281 drive the first lifting support 210, the first translation mechanism 211, lower template 27 Rise (each ejector beam 291 corresponding upper through-hole 221 from cope plate 22 passes through at this time) together with each ejector beam 291, by each Ejector beam 291 withstands each printing article unit and each printing article unit group and each top piece 26 is pushed to rise together, by each printing It is torn between article unit and rim charge by tiny dentation block, separates each printing article unit with rim charge, and make to separate Rim charge out is rested on cope plate 22 and (next folded die cut paper sheet can be placed on the front end of transport platform in the process). It completes after being removed to the rim charge of die cut paper sheet, two the second lifting cylinders 641 drive the second lifting support 63 and two charging rams 51 Decline together, the position of 51 upper end of charging ram is made to be lower than the upper surface of transport platform 3, subsequent spiro driving device drives screw rod 621 Reversion drives translational nut 622, second to translate rack 61, the second elevating mechanism 64, the second lifting support 63 and each charging ram 51 Together from rear to preceding mobile reset, the second lifting support 63 and each charging ram 51 1 are driven with latter two second lifting cylinder 641 It rises and rises, subsequent spiro driving device driving screw rod 621 rotates, and translational nut 622, second is driven to translate 61, second liters of rack Descending mechanism 64, the second lifting support 63 and each charging ram 51 from moving front to back, are pushed next folded together by each charging ram 51 Die cut paper sheet pushes on rim charge conveyer belt 4 after being in contact with the rim charge on cope plate 22 and by rim charge from moving front to back, Collection to rim charge is completed by rim charge conveyer belt 4.

When needing the die cut paper sheet to other structures to carry out rim charge removing, as long as according to the specific structure of die cut paper sheet (the location of article unit and shape size are respectively printed in die cut paper sheet), arrangement and printing article unit shape on corresponding position The ejector beam group 29 that shape matches is the installation ejector beam 291 in limit hole 271 corresponding with each printing product cell position, Make position and the shape of respectively printing article unit in each ejector beam group 29 in the quantity and installation site Yu die cut paper sheet of ejector beam 291 Shape size matches.When installing each ejector beam 291, two the first flat-removing air cyclinder 2111 driving lower templates 27 translate backward, under making Mounting hole 272 in template 27 is in the underface of through-hole 221；Each ejector beam 291 is corresponding logical from cope plate 22 Hole 221 passes through, and enters the lower end of each ejector beam 291 in the corresponding mounting hole 272 of lower template 27 (due to mounting hole 272 The aperture of aperture ratio limit hole 271 is big, it can be ensured that the lower end of ejector beam 291 can smoothly enter into mounting hole 272)；Then Two the first flat-removing air cyclinder 2111 driving lower templates 27 are translate forward, until each limit hole 271 in lower template 27 is in upper mold On plate 22 immediately below corresponding upper through-hole 221；Since the position of cope plate 22 immobilizes, each ejector beam 291 and lower die Plate 27 relatively moves, and 291 lower end of ejector beam is mobile up to falling in limit hole 271 from mounting hole 272 towards limit hole 271 In.

In addition, it should be noted that, the specific embodiments described in this specification, each section title etc. can not Together, all equivalent or simple changes done according to structure, feature and principle described in the concept of the patent of the utility model are included in this In the protection scope of utility model patent.Those skilled in the art of the present invention can be to described specific reality Example is applied to do various modifications or additions or be substituted in a similar manner, structure without departing from the utility model or Beyond the scope defined by this claim, it all should belong to the protection range of the utility model.

Claims

1. a kind of waste clearing device of automatic charging, including rack and rim charge cleaning machine, rim charge cleaning machine includes cope plate, pressure Expect frame, binder frame elevating mechanism, top piece elevating mechanism and multiple top pieces, cope plate, binder frame elevating mechanism and Top piece elevating mechanism is respectively mounted on the rack, and binder frame is set to the surface of cope plate, and binder frame is mounted on binder side On the power output end of frame elevating mechanism；Each top piece is installed on the power output end of top piece elevating mechanism, each upper top Piece is in the surface of cope plate and is in the inside of binder frame, it is characterised in that: the waste clearing device further includes conveying Platform, rim charge conveyer belt, pushing component and the pusher driving mechanism that pushing component work translation and lifting action can be driven, conveying Platform, rim charge conveyer belt and pusher driving mechanism are respectively mounted on the rack, and transport platform, rim charge conveyer belt be separately positioned on it is described The front and rear sides of rim charge cleaning machine；Pushing component includes at least one charging ram, and each charging ram is mounted on along the vertical direction On the power output end of pusher driving mechanism, transport platform is equipped with the transfer passage passed through front to back certainly for each charging ram；Institute Stating rim charge cleaning machine further includes lower template, lower template elevating mechanism and multiple ejector beam groups, and lower template is set to the cope plate Underface, lower template elevating mechanism is mounted on the rack, and lower template is mounted on the power output of lower template elevating mechanism On end；Cope plate is equipped with the multiple upper through-holes being arranged in a matrix, and lower template is equipped with multiple limit holes, limit hole and upper through-hole Quantity it is identical and correspond, limit hole is in the underface of through-hole；Ejector beam group is identical as the quantity of the top piece And position corresponds, each ejector beam group includes multiple ejector beams moved towards up and down, and each ejector beam lower end is mounted on lower template In upper corresponding limit hole.

2. the waste clearing device of automatic charging according to claim 1, it is characterised in that: be additionally provided in the lower template multiple Mounting hole, mounting hole it is identical as the quantity of the limit hole and correspond, mounting hole be in the front of limit hole and with limit The connection of position hole, and mounting hole and limit hole are blind hole, the aperture of the aperture ratio limit hole of mounting hole is big, and the depth of mounting hole is small In the depth of limit hole；The rim charge cleaning machine further includes the first lifting support and the first translation mechanism, and the lower template is logical Cross the first lifting support, the first translation mechanism is mounted on the power output end of lower template elevating mechanism, wherein the first lifting branch Frame is mounted on the power output end of lower template elevating mechanism, and the first translation mechanism is mounted on the first lifting support, lower template It is mounted on the power output end of the first translation mechanism.

3. the waste clearing device of automatic charging according to claim 2, it is characterised in that: the lower template elevating mechanism includes The first lifting cylinder of left and right two side-by-side, the cylinder body of the first lifting cylinder are mounted on the rack, the first lifting cylinder Piston rod is connect upward and with first lifting support；First translation mechanism includes that left and right two side-by-side first translates gas Cylinder, the cylinder body of each first flat-removing air cyclinder are installed on the first lifting support and are arranged along the longitudinal direction, each first translation gas The piston rod of cylinder is connect with the lower template.

4. the waste clearing device of automatic charging according to claim 1-3, it is characterised in that: the binder frame liter Descending mechanism includes the second lifting cylinder of left and right two side-by-side, and the cylinder body of each second lifting cylinder is installed in the rack simultaneously And it is connect with the binder frame for trend, the piston rod of each second lifting cylinder up and down；The top piece elevating mechanism packet Multiple top piece lifting cylinders are included, top piece lifting cylinder is identical as the quantity of the top piece and corresponds, top piece liter The cylinder body of sending down abnormally ascending cylinder is mounted on the rack, and the piston rod of top piece lifting cylinder is connect downward and with top piece.

5. the waste clearing device of automatic charging according to claim 1, it is characterised in that: the pushing component includes setting side by side Two charging rams set, set in the transport platform there are two for charging ram from the transfer passage passed through front to back.

6. the according to claim 1, waste clearing device of automatic charging described in 2,3 or 5, it is characterised in that: the pusher driving machine Structure includes the second translating bracket, the second translation mechanism, the second lifting support and the second elevating mechanism, and the second translation mechanism is set to institute It states in rack, the power output end of the second translation mechanism is connect with the second translating bracket, and the second elevating mechanism is set to the second translation On bracket, the power output end of the second elevating mechanism is connect with the second lifting support, and the pushing component is mounted on the second lifting On bracket.

7. the waste clearing device of automatic charging according to claim 6, it is characterised in that: second translation mechanism includes spiral shell Rod driving device, screw rod, translational nut, two translating rails and two translator sliders, spiro driving device and two translations are led Rail is installed in the rack, and screw rod may be rotatably mounted in rack and move towards for front and back, screw rod and spiro driving device Power output end connection；Two translating rails are that front and back is moved towards and controlled side by side, and translational nut and two translator sliders are equal On second translating bracket, translational nut is meshed with screw rod, and two translator sliders and two translating rails one are a pair of It answers, translator slider is slidably matched with translating rails.

8. the waste clearing device of automatic charging according to claim 7, it is characterised in that: the spiro driving device includes flat It moves motor, drive sprocket, driven sprocket and annular link chain, translation motor to be mounted on the rack, drive sprocket is mounted on flat It moves on the power output shaft of motor, driven sprocket is mounted on the screw rod, and drive sprocket and driven sprocket are jointly by closed chain Item tensioning.

9. the waste clearing device of automatic charging according to claim 6, it is characterised in that: second elevating mechanism includes two A second lifting cylinder and two compressed springs, two second lifting cylinders or so are mounted side by side on second translating bracket On, set that there are two the pilot hole that moves towards up and down, two pilot holes and two the second lifting cylinders one on second lifting support One is corresponding, and the piston rod of the second lifting cylinder is in pilot hole；One is mounted on the piston rod of each second lifting cylinder Top nut and a lower nut, top nut, lower nut are in the top of pilot hole, lower section respectively；Two compressed springs with two the Two lifting cylinders correspond, and compressed spring is socketed on the piston rod of the second lifting cylinder, the upper end of compressed spring and second Lifting support contact, the lower end of compressed spring is contacted with lower nut.

10. the waste clearing device of automatic charging according to claim 1-3, it is characterised in that: the rim charge conveying Band includes driving motor, drive roll, driven voller and endless-belt, and driving motor is mounted on the rack, drive roll and driven Roller may be rotatably mounted in rack, and the pto shaft drive connection of drive roll and driving motor, drive roll and driven voller are common Endless-belt is tensioned, endless-belt has from the forward section moved front to back and from rear to the reversion section of preceding movement, annular The reversion section of belt is in the lower section of its section that moves ahead.