CN214569359U - Paper feeding mechanism capable of automatically correcting deviation and aligning - Google Patents

Abstract

The utility model discloses a paper feeding mechanism for automatic deviation rectification and alignment, which comprises a facial tissue feeder head, a paperboard feeder head, a facial tissue aligning mechanism, a paperboard aligning mechanism and a deviation rectification mechanism; a facial tissue conveying belt is arranged between the facial tissue feeder head and the facial tissue aligning mechanism, and a paperboard conveying belt is arranged between the paperboard feeder head and the paperboard conveying belt; the facial tissue aligning mechanism is provided with a plurality of gauge claws, and the paperboard aligning part is provided with a plurality of gauge stopping components, so that the facial tissue and the paperboard are matched and aligned under the limit of the facial tissue aligning mechanism and the paperboard aligning part; the deviation correcting mechanism comprises a facial tissue deviation correcting device and a paperboard deviation correcting device, and the facial tissue deviation correcting device and the paperboard deviation correcting device are respectively arranged on the facial tissue aligning mechanism and the paperboard aligning portion and used for detecting the paper feeding condition of paper. Through the utility model discloses adaptable not unidimensional paper has improved the counterpoint precision that continuous paper feed mounted, effectively improves production efficiency, satisfies the production demand of the flexibility of the high adaptability of modernization high efficiency.

Description

Paper feeding mechanism capable of automatically correcting deviation and aligning

Technical Field

The utility model relates to a technical field of paper article processing especially relates to an automatic paper feed mechanism who rectifies counterpoint.

Background

The card mounting machine is paper processing equipment for mounting the facial tissue and the card paper together, is used for replacing manual work to mount the facial tissue and the card paper, and has the advantages of high processing efficiency, accurate alignment of the facial tissue and the card paper and the like.

The paper pasting machine adopts pure mechanical transmission, the two flying heads run by means of the transmission of the host machine, the speed ratio between the flying heads and the host machine cannot be adjusted according to the length of paper, the alignment precision is automatically adjusted, and therefore a large interval is generated when paper is broken in production, and the alignment precision is not high. The positioning gauge is arranged on the counterpoint chain, if the length of the produced paper is greater than the interval of the positioning gauge, the positioning gauge can directly press the tail part of the paper, so that the machine can only produce products within the interval of the positioning gauge, the adaptability of the machine to the length of the paper is poor, and the requirement of flexible production in the modern society cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic paper feed mechanism who rectifies counterpoint combines techniques such as sensing, servo control, realizes the length paper at paper feed in-process automatic alignment adjustment, improves the counterpoint precision of form advancing in succession, effectively improves production efficiency.

In order to realize the scheme, the embodiment of the utility model provides an automatic deviation-rectifying and aligning paper feeding mechanism, which comprises a facial tissue flight head, a paperboard flight head, a first servo driving device, a second servo driving device and a deviation-rectifying mechanism;

a paperboard conveying belt is arranged in front of the paperboard flying head, a facial tissue conveying belt is obliquely arranged above the paperboard conveying belt, a transition conveying belt is arranged between the facial tissue conveying belt and the facial tissue flying head, and a facial tissue aligning mechanism and a paperboard aligning mechanism are respectively arranged at the tail ends of the facial tissue conveying belt and the paperboard conveying belt;

the facial tissue feeder head is controlled by the first servo driving device to send facial tissue to the transition conveying belt, the transition conveying belt is used for conveying the facial tissue to the facial tissue conveying belt, the second servo driving device is controlled by the paperboard feeder head to send paperboard to the paperboard conveying belt, and the facial tissue conveying belt and the paperboard conveying belt are used for respectively sending the facial tissue and the paperboard to the facial tissue aligning mechanism and the paperboard aligning mechanism, so that the facial tissue aligning mechanism and the paperboard aligning mechanism align and mount the facial tissue and the paperboard;

the correction mechanism comprises a facial tissue correction device and a paperboard correction device, wherein the facial tissue correction device and the paperboard correction device are respectively arranged on the facial tissue alignment mechanism and the paperboard alignment mechanism and used for detecting the paper feeding condition of paper.

Preferably, be provided with a plurality of gauge claws on the facial tissue alignment mechanism, make gauge claw on the facial tissue alignment mechanism carries on spacingly to the facial tissue, be provided with a plurality of fender rule subassemblies on the card paper alignment mechanism, make fender rule subassembly on the card paper alignment mechanism carries on spacingly to the card paper, makes facial tissue, card paper be in facial tissue alignment mechanism with the spacing lower cooperation of card paper alignment mechanism is counterpointed.

Preferably, the facial tissue aligning mechanism comprises a first facial tissue chain and a second facial tissue chain, and the gauge claws are respectively arranged on the first facial tissue chain and the second facial tissue chain.

Preferably, card paper alignment mechanism includes first card paper chain, second card paper chain, third card paper chain, fourth card paper chain, first, second, third, fourth card paper chain sets up in parallel, a plurality of fender rule subassemblies set up respectively in on first, second, third, the fourth card paper chain, by the drive of alignment drive arrangement the rule claw, keep off rule subassembly synchronous motion.

Preferably, keep off the rule subassembly including keeping off the rule seat, keeping off the rule piece, keep off the rule piece set up in keep off on the rule seat, keep off the rule seat all fixed set up in first, second, third, fourth card paper chain, the bottom that keeps off the rule piece is provided with a pair of bar groove, passes through the screw the bar groove with keep off rule seat fixed connection, make it is spacing to the card paper to keep off the rule piece on the rule seat.

Preferably, still include facial tissue and send paper frame, card paper and send paper frame, facial tissue is sent paper frame and is used for stacking the facial tissue, the facial tissue flies to reach the head set up in on the facial tissue sends paper frame, card paper is sent paper frame and is used for stacking card paper, card paper flies to reach the head set up in on the card paper send paper frame.

Preferably, still include conveying control system, conveying control system with first servo drive arrangement, second servo drive arrangement, alignment drive arrangement, facial tissue deviation correcting device, card paper deviation correcting device are automatically controlled to be connected, through conveying control system cooperation first servo drive arrangement, second servo drive arrangement, alignment drive arrangement, facial tissue deviation correcting device, card paper deviation correcting device accomplish the accurate location of facial tissue, card paper.

Implement the embodiment of the utility model provides a, following beneficial effect has:

the facial tissue flies to reach the head, the card paper flies to reach the head and card paper alignment mechanism adopts servo motor with facial tissue alignment mechanism, and servo motor independent work respectively, and control by transport control system, transport control system flies to reach the head according to the facial tissue, the card paper flies to reach the length of the front and back position difference and the paper of head, thereby control facial tissue flies to reach the head and the card paper flies to reach the start-up order between the head, fly to reach the head and the card paper speed of form advancing through the accurate control facial tissue of transport control system simultaneously, make can accurately mount between facial tissue and the card paper and close.

The alignment errors before the facial tissue and the paperboard are detected by the facial tissue deviation correcting device and the paperboard deviation correcting device, so that the conveying control system can adjust the alignment errors, the alignment precision of continuous paper feeding is improved, and the production efficiency is improved.

Drawings

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

FIG. 2 is a schematic view of a structure of a tissue and paperboard feeding mechanism;

FIG. 3 is a front elevational view of the overall construction of the tissue alignment mechanism;

fig. 4 is a front view of the overall structure of the jam aligning portion;

FIG. 5 is a top plan view of the overall construction of the tissue alignment mechanism;

fig. 6 is a plan view showing the entire structure of the jam aligning portion;

FIG. 7 is a schematic view showing a structure of a portion A in FIG. 1;

FIG. 8 is a schematic view showing a structure of a portion B in FIG. 1;

FIG. 9 is a schematic view showing a structure of a portion C in FIG. 4;

FIG. 10 is a front elevational view of the overall construction of the gauge assembly;

FIG. 11 is a top view of the overall construction of the gauge assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the paper feeding mechanism capable of automatically correcting deviation and aligning position includes a tissue paper feeding frame 1, a paperboard paper feeding frame 2, a tissue paper flying head 3, a paperboard flying head 4, a first servo driving device, a second servo driving device, a deviation correcting mechanism, and a conveying control system.

The facial tissue flies to reach the head 3 and sets up on facial tissue paper feeding frame 1, and the card paper flies to reach the head 4 and sets up on card paper feeding frame 2, and the place ahead of card paper feeding frame 2 is provided with card paper conveyer belt 7, and the top slope of card paper conveyer belt 7 is provided with facial tissue conveyer belt 8, and the terminal top of facial tissue conveyer belt 8 is provided with facial tissue alignment mechanism 5, and the terminal of card paper conveyer belt 7 is provided with card paper alignment mechanism 6, and is provided with transition conveyer belt 9 between facial tissue paper feeding frame 1 and the facial tissue conveyer belt 8.

Referring to fig. 2 to 4, the tissue alignment mechanism 5 is provided with a plurality of gauge claws 51, so that the gauge claws 51 on the tissue alignment mechanism 5 limit the position of the tissue, and the jam alignment mechanism 6 is provided with a plurality of gauge assemblies 61, so that the gauge assemblies 61 on the jam alignment mechanism 6 limit the position of the jammed tissue, and the tissue and the jammed paper are aligned in a matching manner under the limit of the tissue alignment mechanism 5 and the jam alignment mechanism 6.

Referring to fig. 1, a first lifting assembly and a second lifting assembly are respectively arranged in a tissue paper feeding frame 1 and a paperboard paper feeding frame 2, the first lifting assembly comprises a paper placing plate, a first conveying shaft, a second conveying belt, a lifting driving device, a first lifting chain, a second lifting chain, a third lifting chain and a fourth lifting chain, a first driving sprocket and a second driving sprocket are arranged at the left end of the first conveying shaft, a third driving sprocket and a fourth driving sprocket are arranged at the right end of the first conveying shaft, a first driven sprocket and a second driven sprocket are arranged at the two ends of the second conveying shaft, the paper placing plate is arranged at the lower part of the tissue paper feeding frame, one ends of the first lifting chain and the second lifting chain are respectively fixedly connected with the first driving sprocket and the fourth driving sprocket through the first driven sprocket, the other ends of the first lifting chain and the second lifting chain are respectively fixedly connected with the left side of the paper placing plate, one ends of the third lifting chain and the fourth lifting chain are respectively connected with the second driving sprocket, the second lifting chain and the fourth lifting chain, Third driving sprocket fixed connection, the other end respectively with place the right side fixed connection of board, through piling up in the facial tissue and putting the cardboard, rotate through lift drive arrangement drive second transmission shaft, make first, second, third, fourth lift chain drive put the cardboard and reciprocate to it goes up and down to drive facial tissue heap.

The embodiment of the present invention provides a tissue feeder head and a base paper feeder head, which are prior art, and the prior art is a feeder head with chinese patent publication No. CN203652881U, and will not be described repeatedly.

Referring to fig. 1, 7 and 8, a first servo driving device and a second servo driving device are respectively arranged on a facial tissue feeding frame 1 and a paperboard feeding frame 2, the first servo driving device and the second servo driving device are electrically connected with a conveying control system, the conveying control system of the utility model calculates the speed ratio of the first servo driving device and the second servo driving device to the speed of a host according to the length of the paper and the rotating speed of a transition conveyor belt, thereby controlling the paper feeding speed of a facial tissue flight head 3 and a paperboard flight head 4, the conveying control system controls the first servo driving device to drive the facial tissue flight head 3 to adsorb the facial tissue and feed the facial tissue into the transition conveyor belt 9, and simultaneously, the lifting driving device drives the first lifting chain, the second lifting chain, the third lifting chain and the fourth lifting chain to contract, so that the facial tissue driving the paperboard ascends to the bottom of the facial tissue flight head 3, and then the lifting driving device stops, thus, automatic paper suction, paper feeding and paper lifting are realized, and the facial paper is conveyed to the facial paper conveying belt 8 by the transitional conveying belt 9 after entering the transitional conveying belt.

The rotating speeds of the first servo driving device and the second servo driving device are in direct proportion to the rotating speed of the transition conveying belt 9, so that the distance between any adjacent facial tissues fed into the transition conveying belt 9 is kept consistent, and the situation that the facial tissues and the paperboard are misaligned in the conveying process due to the fact that the deviation occurs in the conveying process due to the fact that the rotating speeds of the first servo driving device and the second servo driving device are different is avoided, and the mounting quality is influenced.

The rotating speeds of the first servo driving device and the second servo driving device are inversely proportional to the length of the paper, so that the rotating speeds of the first servo driving device, the second servo driving device and the transition conveyor belt 9 are gradually reduced along with the increasing of the length of the paper, and the paper feeding speed of the facial tissue flying paper feeding 3 and the paper jam flying head 4 is controlled according to the sizes of different paper.

The utility model discloses in because of being provided with transition conveyer belt 9 between facial tissue paper feeding frame 1 and the facial tissue conveyer belt 8, make facial tissue paper feeding frame 1 and card paper feed and form certain distance between the frame 2, in order to guarantee that the conveying is unanimous between facial tissue and the card paper, consequently need control first, the precedence start-up order between the servo drive arrangement of second compensate the facial tissue paper feeding frame 1 and the card paper and send the distance between the frame 2. Therefore, the conveying control system calculates the time required by the facial tissue to reach the set distance of the facial tissue according to the paper feeding speed of the facial tissue flying head 3, the running speed of the host and the distance between the paper sheets, so as to control the starting sequence between the first servo driving device and the second servo driving device, the facial tissue reaches the set distance of the conveying control system within the set time, the conveying control system starts the second servo driving device accordingly, the second servo driving device drives the paperboard flying head 4 to convey the paperboard on the paperboard paper conveying frame 2 to the paperboard conveying belt 7, the position between the facial tissue and the paperboard is ensured to be consistent, the difference of a certain distance between the facial tissue and the paperboard in the conveying process is compensated, the phenomenon that the paperboard reaches the paperboard aligning mechanism 6 first and the facial tissue does not reach the tissue aligning mechanism 5, and the subsequent process is influenced is avoided.

Referring to fig. 2, the facial tissue and the paperboard are conveyed to the facial tissue aligning mechanism 5 and the paperboard aligning mechanism 6 respectively under the conveying of the facial tissue conveying belt 8 and the paperboard conveying belt 7, the deviation correcting mechanism comprises a facial tissue deviation correcting device and a paperboard deviation correcting device, the facial tissue deviation correcting device is arranged on the facial tissue aligning mechanism 5, the paperboard deviation correcting device is arranged on the paperboard aligning mechanism 6, and the photoelectric eye is preferably adopted by the facial tissue deviation correcting device and the paperboard deviation correcting device for detecting the paper feeding condition of the paper.

Referring to fig. 4 and 6, the jam aligning mechanism 6 includes a first jam chain 62, a second jam chain 63, a third jam chain 64, and a fourth jam chain 65, the jam conveyor 7 is disposed on the rack, the first, second, third, and fourth jam chains 62, 63, 64, 65 are disposed in parallel and disposed at the end of the jam conveyor 7, the end of the rack is provided with a first sprocket shaft and a second sprocket shaft in a front-back rotation manner, the first sprocket shaft is fixedly provided with a first driving sprocket corresponding to the first, second, third, and fourth jam chains 62, 63, 64, 65, the second sprocket shaft is fixedly provided with a first driven sprocket corresponding to the first, second, third, and fourth jam chains 62, 63, 64, 65, so that the first, second, third, and fourth jam chains 62, 63, 64, 65 are respectively tensioned on the first driving sprocket and the first driven sprocket shaft, and the first sprocket shaft is driven to rotate by the aligning driving device, so that the first, second, third and fourth jam chains 62, 63, 64 and 65 are linked to move synchronously.

As shown in fig. 9 and 10, in the present invention, the number of chain sections of the first, second, third, and fourth cardboard chains 62, 63, 64, and 65 is preferably 40, and the plurality of gauge assemblies 61 are respectively disposed on the first, second, third, and fourth cardboard chains 62, 63, 64, and 65, the present invention preferably employs two gauge assemblies 61 for each cardboard chain, one gauge assembly 61 is disposed for each 20 sections of the first, second, third, and fourth cardboard chains 62, 63, 64, and 65, the gauge assembly 61 includes a gauge block 611 and a gauge block 612, the gauge block 612 is disposed on the gauge block 611, and the gauge block 611 is fixedly disposed on the first, second, third, and fourth cardboard chains 62, 63, 64, and 65, as shown in fig. 10 and 11; when a card paper is input to the first, second, third and fourth card paper chains 62, 63, 64 and 65 through the card paper conveyor belt, the stop gauge 612 on the first, second, third and fourth card paper chains 62, 63, 64 and 65 limits the front edge of the card paper, compared with the prior art in which two card paper chains are used, the chains are provided with stop gauges, but because the card paper is difficult to damp and avoid, the card paper cannot be normally limited on the stop gauge 612, so that the paper cannot be aligned, and when the paper is thin, or when the paper span is large, the paper is limited by the stop gauges, the paper is easy to slightly deform, thereby affecting the subsequent processes, and the utility model adopts the four card paper chains 62, 63, 64 and 65, when the card paper is defect-free, the front edge of the card paper is limited on the first, second, third, fourth card paper chains 62, 63, 64 and 65, when the card paper is deformed by the corner, make first, fourth card paper chain 62, 65 can't restrict the leading edge of card paper, but the second, the distance between third card paper chain 63, 64 is less than first, the distance between fourth card paper chain 62, 65, make the second, third card paper chain 63, 64 still restrict the leading edge of card paper, thereby guarantee that the card paper remains the alignment all the time, do not receive the influence that card paper rake angle warp, and guarantee that different paper atress is even when spacing, avoid the paper atress inhomogeneous and take place to warp.

Referring again to fig. 11, preferably, the bottom of the bar block 611 is provided with a pair of strip-shaped grooves 613, the blocking gauge seat 611 is fixedly connected with the bar-shaped groove 613 through screws, so that compared with the prior art in which the blocking gauge is fixedly arranged with a chain, the jam blocking gauge cannot be adjusted, because the chain has slight difference and tolerance accumulated by other matching parts or tolerance accumulated in long-time work, the deviation of the front and back positions of the product reaches more than 0.6mm, the movable range of the stop gauge seat 611 in the utility model is less than 4mm, the stop gauge seat 611 moves along the chain lock by loosening the chain lock, the deviation of the gauge holders 611 between adjacent ones is adjusted to keep the gauge holders 611 on the first, second, third, and fourth jam chains 62, 63, 64, and 65 at the same radial position, thereby preventing the paper from being inclined due to the difference in the front-rear position of the gauge holders 611.

Referring to fig. 3 and 5, the first facial tissue aligning mechanism 5 includes a first facial tissue chain 52 and a second facial tissue chain 53, the facial tissue conveyor belt 8 is obliquely arranged above the paperboard conveyor belt 7, the first facial tissue chain 52 and the second facial tissue chain 53 are arranged in parallel, a plurality of gauge claws 51 are respectively arranged on the first facial tissue chain 52 and the second facial tissue chain 53, a second driving sprocket, a second driven sprocket and a third driven sprocket are respectively arranged at two sides of the frame, the first facial tissue chain 52 and the second facial tissue chain 53 are tensioned on the first driving sprocket, the second driven sprocket and the third driven sprocket, through rule claw drive arrangement drive second drive sprocket and rotate, make its linkage first, second facial tissue chain 52, 53 synchronous motion, the utility model discloses well first, second facial tissue chain 52, 53 the preferred 40 festivals that adopt of chain festival number, a plurality of rule claws set up respectively on first, second facial tissue chain 52, 53, and every facial tissue chain all preferably adopts two rule claws 51.

Referring to fig. 1-6, the facial tissue conveying belt 8 conveys facial tissue to the gauge claws 51 of the first and second facial tissue chains 52, 53, so that the gauge claws 51 catch the front edges of the facial tissue to perform limit alignment, the jam conveying belt 7 conveys the jammed paper to the gauge holders 611 of the first, second, third and fourth jam chains 62, 63, 64, 65, so that the gauge blocks 612 perform limit alignment on the front edges of the jammed paper, and the facial tissue and the jammed paper enter the facial tissue alignment mechanism 5 and the jam alignment mechanism 6, and the paper feeding errors between the facial tissue and the jammed paper are respectively detected by the facial tissue deviation correcting device and the jam deviation correcting device, when the paper feeding errors between the facial tissue and the jammed paper are detected, the facial tissue deviation correcting device and the jam deviation correcting device are respectively fed back to the conveying control system, so that the conveying control system adjusts the starting time between the alignment driving devices according to the paper feeding errors between the facial tissue and the jammed paper, make its paper feed error of adjustment facial tissue, between the card paper, through first, second facial tissue chain and first, second, third, fourth card paper chain 62, 63, 64, 65 synchronous operation and carry forward, thereby guarantee the accurate counterpoint between facial tissue and the card paper, first, facial tissue on second facial tissue chain 52, 53 sends into first, second, third, fourth card paper chain 62, 63, 64, 65 on, make facial tissue, the leading edge intersection of card paper and spacing on keeping off gauge block 612, thereby make intersection alignment 62 between it, 63, 64, 65 realize facial tissue and the automatic laminating of card paper.

The embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, which should not limit the scope of the present invention. All modifications made according to the spirit of the main technical scheme of the present invention shall be covered within the protection scope of the present invention.

Claims (7)

1. A paper feeding mechanism capable of automatically correcting and aligning is characterized by comprising a facial tissue feeder head, a paperboard feeder head, a first servo driving device, a second servo driving device and a correcting mechanism;

a paperboard conveying belt is arranged in front of the paperboard flying head, a facial tissue conveying belt is obliquely arranged above the paperboard conveying belt, a transition conveying belt is arranged between the facial tissue conveying belt and the facial tissue flying head, and a facial tissue aligning mechanism and a paperboard aligning mechanism are respectively arranged at the tail ends of the facial tissue conveying belt and the paperboard conveying belt;

the facial tissue feeder head is controlled by the first servo driving device to send facial tissue to the transition conveying belt, the transition conveying belt is used for conveying the facial tissue to the facial tissue conveying belt, the second servo driving device is controlled by the paperboard feeder head to send paperboard to the paperboard conveying belt, and the facial tissue conveying belt and the paperboard conveying belt are used for respectively sending the facial tissue and the paperboard to the facial tissue aligning mechanism and the paperboard aligning mechanism, so that the facial tissue aligning mechanism and the paperboard aligning mechanism align and mount the facial tissue and the paperboard;

the correction mechanism comprises a facial tissue correction device and a paperboard correction device, wherein the facial tissue correction device and the paperboard correction device are respectively arranged on the facial tissue alignment mechanism and the paperboard alignment mechanism and used for detecting the paper feeding condition of paper.

2. The automatic deviation and alignment correcting paper feeding mechanism according to claim 1, wherein a plurality of gauge claws are disposed on the surface paper aligning mechanism, so that the gauge claws on the surface paper aligning mechanism limit the position of the surface paper, and a plurality of gauge stopping assemblies are disposed on the jam paper aligning mechanism, so that the gauge stopping assemblies on the jam paper aligning mechanism limit the position of the jam paper, and the surface paper and the jam paper are aligned in cooperation under the limit of the surface paper aligning mechanism and the jam paper aligning mechanism.

3. The automatic deviation and alignment correcting paper feeding mechanism of claim 2, wherein the facial tissue aligning mechanism comprises a first facial tissue chain and a second facial tissue chain, and the gauge claws are respectively arranged on the first facial tissue chain and the second facial tissue chain.

4. The automatic deviation rectifying and aligning paper feeding mechanism according to claim 2, wherein the paper jam aligning mechanism includes a first paper jam chain, a second paper jam chain, a third paper jam chain and a fourth paper jam chain, the first, second, third and fourth paper jam chains are arranged in parallel, the plurality of gauge stopping assemblies are respectively arranged on the first, second, third and fourth paper jam chains, and the gauge claws and the gauge stopping assemblies are driven by the aligning driving device to move synchronously.

5. The automatic paper feeding mechanism of rectifying and aligning of claim 4, wherein the stop gauge assembly comprises a stop gauge seat and a stop gauge block, the stop gauge block is disposed on the stop gauge seat, the stop gauge seat is fixedly disposed on the first, second, third and fourth jam chains, a pair of strip-shaped grooves is disposed at the bottom of the stop gauge block, and a screw penetrates through the strip-shaped grooves and is fixedly connected with the stop gauge seat, so that the stop gauge block on the stop gauge seat limits the jam.

6. The automatic deviation and alignment correcting paper feeding mechanism according to claim 1, further comprising a facial tissue paper feeding frame and a paperboard paper feeding frame, wherein the facial tissue paper feeding frame is used for stacking facial tissues, the facial tissue paper feeder head is disposed on the facial tissue paper feeding frame, the paperboard paper feeding frame is used for stacking paperboards, and the paperboard paper feeder head is disposed on the paperboard paper feeding frame.

7. The automatic deviation-rectifying and aligning paper-feeding mechanism according to any one of claims 1-6, further comprising a conveying control system electrically connected to the first servo driving device, the second servo driving device, the alignment driving device, the facial paper deviation-rectifying device and the paper jam deviation-rectifying device, wherein the conveying control system cooperates with the first servo driving device, the second servo driving device, the alignment driving device, the facial paper deviation-rectifying device and the paper jam deviation-rectifying device to complete the precise positioning of the facial paper and the paper jam.

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