A kind of automatically paper collecting hay stacker
Technical field
The invention belongs to collection hay stacker technical field. Particularly to a kind of automatically paper collecting hay stacker.
Background technology
Collection hay stacker is a kind of equipment for sheet processing subsequent treatment, its Main Function be by processed after sheet-fed be collected and pile neat.
Paper after processing is sent to paper collecting table mainly by connecting gear and carries out pile by existing collection hay stacker, if the difference in height between collection supporting plate and the connecting gear of " a kind of folded delivery device of pile of collection automatically " (CN203411135U) paper collecting table is fixing, owing to the reason such as hardness of paper causes that difference in height can not be excessive. It is necessary for shutting down after paper pile reaches the height limited, manually the paper of whole heap is taken out. Owing to difference in height is limited, paper will soon pile with, and once heap paper amount is less. Cause shutting down the frequency taking paper higher, take paper operating frequency big, add manpower demand amount. And paper is sent in the process of paper collecting table by connecting gear, impact due to extraneous factor, can there is relative skew in the position of paper, cause paper to be fallen and occur after on paper collecting table that uneven phenomenon cannot solve, follow-up manufacturing procedure is caused very big impact.
Summary of the invention
It is contemplated that overcome the defect of prior art, it is therefore an objective to provide the automatically paper collecting hay stacker that a kind of production efficiency is high, automaticity is high and pile is neat.
For realizing object above, the technical solution used in the present invention is: described device is made up of frame, automatic lifting system and paper clearing system. Described frame includes two left side columns, two right side uprights, fixing pressing board and upper level frame. It is fixed with two left side columns and two right side uprights on the ground symmetrically, upper level frame is rectangular configuration, on front side of upper level frame and the close left side place of rear side is fixed on the upper end of the left side column of correspondence, on front side of upper level frame and the close right side place of rear side is fixed on the upper end of the right side uprights of correspondence, and fixing pressing board is vertically fixed on the right-hand member of level frame.
Jacking system includes servomotor, power transmission shaft, collection supporting plate, two left sliding sleeves, two right sliding sleeves, the fixing bar in supporting plate left sides, the fixing bar in the supporting plate right sides, photoswitch, two right transition sprocket wheels, two left transition sprocket wheels and travel switch. Servomotor is fixed on the close left side place on front side of upper level frame by installing rack, and the output shaft of servomotor is equipped with drive sprocket. Photoswitch is arranged on the middle part of fixing pressing board, and photoswitch is lower than the upper surface of conveyer belt, and the upper surface of photoswitch and conveyer belt projector distance on fixing pressing board is 20 ~ 50mm. The bottom of the root post that travel switch is fixed in two left side columns or two right side uprights. Left transition sprocket wheel it is fixed with symmetrically in the outside of column upper end, two left sides, right transition sprocket wheel it is fixed with symmetrically in the outside of two right side uprights upper ends, the installation axle of two right transition sprocket wheels is than the installation axial length of two left transition sprocket wheels, and two length differences installing axles are equal to the distance between the first sprocket wheel and the second sprocket wheel.
Power transmission shaft is fixed on the close left end place of both sides before and after upper level frame by the bearing block at two ends, the two ends of power transmission shaft are respectively equipped with the first sprocket wheel and the second sprocket wheel symmetrically from inside to outside, first sprocket wheel and the second sprocket wheel are symmetrically located at the outside of the bearing block at two ends, equipped with lifting sprocket wheel in the middle part of power transmission shaft. Lifting sprocket wheel is linked with drive sprocket by main transmission chain, one end of two left chains in front and back connects by each self-corresponding left transition sprocket wheel is corresponding with former and later two left sliding sleeves, the other end of two left chains in front and back is freely sagging by each self-corresponding first sprocket wheel, one end of two right chains in front and back connects by each self-corresponding right transition sprocket wheel is corresponding with former and later two right sliding sleeves, and the other end of two right chains in front and back is freely sagging by each self-corresponding second sprocket wheel. Former and later two left sliding sleeves are nested with symmetrically on each self-corresponding two left side columns, former and later two right sliding sleeves are nested with symmetrically on each self-corresponding two right side uprights, the two ends of the fixing bar in the supporting plate right side are fixed on two right sliding sleeves, and the two ends of the fixing bar in a supporting plate left side are fixed on two left sliding sleeves. Two, front and back described in this paragragh (individual) refer to front side and rear side each (individual).
Paper clearing system includes front thin cylinder, rear thin cylinder, left thin cylinder, cardboard is clapped in front side, rear side claps cardboard and cardboard is clapped in left side. Front thin cylinder and rear thin cylinder are symmetrically mounted at the lower section of the lower section on front side of upper level frame and rear side by respective fixed mount, left thin cylinder is arranged on the lower section on the left of upper level frame by fixed mount, front side is clapped cardboard and is hinged on the end of front thin cylinder piston shaft, left side is clapped cardboard and is hinged on the end of left thin cylinder piston shaft, and rear side is clapped cardboard and is hinged on the end of rear thin cylinder piston shaft.
The tangent line of said two left transition sprocket wheel overlaps with the axial line of each self-corresponding two left side columns.
The tangent line of said two right transition sprocket wheel overlaps with the axial line of each self-corresponding two right side uprights.
It is identical with the shape that rear side claps cardboard that cardboard is clapped in described front side, is rectangular flat, and the rectangular flat top edge after installation is higher than the upper surface of conveyer belt, and the rectangular flat top edge after installation and the vertical dimension between the upper surface of conveyer belt are 20 ~ 30mm.
It is a bending plate that cardboard is clapped in described left side, and the entirety that bending plate is made up of upper plane and lower plane, the angle �� between upper plane and lower plane is 8 ~ 15 ��, and the height h1 of lower plane is 0.4 ~ 0.5 times of bending plate height h, and the height h1 of lower plane is 80 ~ 120mm.
The shape and structure symmetrically shape of the left sliding sleeve of said two, it is provided with semi-circular left groove on the right side of two left sliding sleeves, semi-circular left groove is parallel with broadside, and on the left of two left sliding sleeves, inner side is provided with left square opening, and on the left of two left sliding sleeves, outer side is provided with left suspension ring.
The shape and structure symmetrically shape of the right sliding sleeve of said two, semicircle right groove it is provided with on the left of two right sliding sleeves, semicircle right groove is parallel with broadside, and on the right side of two right sliding sleeves, inner side is provided with right square opening, and on the right side of two right sliding sleeves, outer side is provided with right suspension ring.
Right suspension ring are bigger with the distance b1 of left square opening than left suspension ring with the distance b2 of right square opening, and the distance between the difference b2-b1 of two distances and the first sprocket wheel and the second sprocket wheel is equal.
The present invention is connected mutually with the follow-up equipment of sheet processing, individual paper after processing enters into this automatically paper collecting pile collating unit by conveyer belt, namely individual paper is delivered to collection supporting plate due to the inertia of conveyer belt and is blocked by the fixing pressing board in right side and stop, individual follow-up paper also continues to repeat identical action, is constantly stacked on collection supporting plate. Three sides of paper stacking on collection supporting plate are subject to that cardboard is clapped in front side, rear side is clapped cardboard and left side and clapped the cardboard beating with 2 ~ 3 times/frequency per second, makes stacking sheet side be patted neatly simultaneously.
Photoswitch is connected with servomotor and controls the start and stop of servomotor, when paper pile stacking on collection supporting plate to the thickness set, the optical signal of photoswitch is blocked and makes servomotor start, the servomotor of operating drives power transmission shaft to rotate clockwise by main transmission chain and drive sprocket clockwise, first sprocket wheel at power transmission shaft two ends rotates clockwise two left chains before and after drive and declines, two left sliding sleeves also decline the height set therewith, second sprocket wheel at power transmission shaft two ends also rotates clockwise two right chains before and after drive simultaneously and declines, two right sliding sleeves also decline the identical height set therewith, collection supporting plate also declines identical height under the drive of two left sliding sleeves and two right sliding sleeves.
Owing to the operation time of servomotor is extremely short; the follow-up equipment of sheet processing just need not be shut down; individual paper after processing enters into this automatically paper collecting pile collating unit continuously by conveyer belt, when paper pile stacking on collection supporting plate to the thickness set, repeats above-mentioned action.
Collection supporting plate is through repeatedly declining, until being down to travel switch place when contacting, the motor of the conveyer belt being connected with travel switch just quits work, and individual paper also stops transmitting with stacking, collection pile end-of-job. Then disposable stacking paper entirety is taken out of, again through Non-follow control, make servomotor operate counterclockwise and collection supporting plate is risen to initial position, start new circulation.
Owing to adopting above technical scheme, the present invention compared with prior art has following good effect:
The present invention can make the pile that high-volume is neat on collection supporting plate of individual paper after processing. Collection supporting plate automatically declines at interval under the control of photoswitch so that disposable heap paper amount is big, and falling head keeps constant automatically every time, individual paper will not be stacked with impact. Make the height of pile reach through repeatedly declining maximum, production process takes paper without repeatedly shutting down. After reaching maximum stacking height, workman has only to transport disposable for the stacking paper becoming buttress. Reduce and shut down the frequency taking paper, improve production efficiency significantly. Multi-faceted pneumatic type bat paper mode solves individual paper and is sent in the process of collection supporting plate owing to the front and back position of the impact of extraneous factor, individual paper can occur relatively to offset the problem uneven phenomenon occurred at conveyer belt.
Therefore, the feature that the present invention has production efficiency height, automaticity is high and collection pile is neat.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is a kind of structural representation of left sliding sleeve 17 in Fig. 1;
Fig. 4 is the schematic top plan view of Fig. 3;
Fig. 5 is a kind of structural representation of right sliding sleeve 14 in Fig. 1;
Fig. 6 is the schematic top plan view of Fig. 5;
Fig. 7 is a kind of schematic shapes of left bat cardboard 20 in Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further elaborated, not the restriction to its protection domain.
Embodiment 1
A kind of automatically paper collecting hay stacker. As depicted in figs. 1 and 2, described device is made up of frame, automatic lifting system and paper clearing system. Described frame includes two left side 19, two right side uprights 11 of column, fixing pressing board 9 and upper level frame 8. It is fixed with two left side columns 19 and two right side uprights 11 on the ground symmetrically, upper level frame 8 is rectangular configuration, on front side of upper the level frame 8 and close left side place of rear side is fixed on the upper end of the left side column 19 of correspondence, on front side of upper the level frame 8 and close right side place of rear side is fixed on the upper end of the right side uprights 11 of correspondence, and fixing pressing board 9 is vertically fixed on the right-hand member of level frame 8.
As depicted in figs. 1 and 2, jacking system includes servomotor 3, power transmission shaft 32, collection supporting plate 13, two 17, two right sliding sleeves 14 of left sliding sleeve, the fixing bar 18 in a supporting plate left side, the fixing bar 15 in the supporting plate right side, photoswitch 10, two 7, two left transition sprocket wheels 24 of right transition sprocket wheel and travel switch 16. Servomotor 3 is fixed on the close left side place on front side of upper level frame 8 by installing rack, and the output shaft of servomotor 3 is equipped with drive sprocket 31. Photoswitch 10 is arranged on the middle part of fixing pressing board 9, and photoswitch 10 is lower than the upper surface of conveyer belt 22, and the upper surface of photoswitch 10 and conveyer belt 22 projector distance on fixing pressing board 9 is 20 ~ 35mm.
As it is shown in figure 1, travel switch 16 is fixed on the bottom of a root post in two left side columns 19 or two right side uprights 11. As depicted in figs. 1 and 2, left transition sprocket wheel 24 it is fixed with symmetrically in the outside of column 19 upper end, two left sides, right transition sprocket wheel 7 it is fixed with symmetrically in the outside of two right side uprights 11 upper ends, the installation axle of two right transition sprocket wheels 7 is than the installation axial length of two left transition sprocket wheels 24, and two length differences installing axles are equal to the distance between the first sprocket wheel 28 and the second sprocket wheel 27.
As depicted in figs. 1 and 2, power transmission shaft 32 is fixed on the close left end place of both sides before and after level frame 8 by the bearing block 29 at two ends, the two ends of power transmission shaft 32 are respectively equipped with the first sprocket wheel 28 and the second sprocket wheel 27 symmetrically from inside to outside, first sprocket wheel 28 and the second sprocket wheel 27 are symmetrically located at the outside of the bearing block 29 at two ends, equipped with lifting sprocket wheel 30 in the middle part of power transmission shaft 32. Lifting sprocket wheel 30 is linked with drive sprocket 31 by main transmission chain 1, one end of two left chains 2 in front and back connects by each self-corresponding left transition sprocket wheel 24 is corresponding with former and later two left sliding sleeves 17, the other end of two left chains 2 in front and back is freely sagging by each self-corresponding first sprocket wheel 28, one end of two right chains 4 in front and back connects by each self-corresponding right transition sprocket wheel 7 is corresponding with former and later two right sliding sleeves 14, and the other end of two right chains 4 in front and back is freely sagging by each self-corresponding second sprocket wheel 27. Former and later two left sliding sleeves 17 are nested with symmetrically on each self-corresponding two left side columns 19, former and later two right sliding sleeves 14 are nested with symmetrically on each self-corresponding two right side uprights 11, the two ends of the fixing bar 15 in the supporting plate right side are fixed on two right sliding sleeves 14, and the two ends of the fixing bar 18 in a supporting plate left side are fixed on two left sliding sleeves 17.Two, front and back described in this paragragh (individual) refer to front side as depicted in figs. 1 and 2 and rear side each (individual).
As depicted in figs. 1 and 2, paper clearing system includes front thin cylinder 5, rear thin cylinder 25, left thin cylinder 21, cardboard 6 is clapped in front side, rear side claps cardboard 26 and cardboard 20 is clapped in left side. Front thin cylinder 5 and rear thin cylinder 25 are symmetrically mounted at the lower section of the lower section on front side of upper level frame 8 and rear side by respective fixed mount, left thin cylinder 21 is arranged on the lower section on the left of upper level frame 8 by fixed mount, front side is clapped cardboard 6 and is hinged on the end of front thin cylinder 5 piston shaft, left side is clapped cardboard 20 and is hinged on the end of left thin cylinder 21 piston shaft, and rear side is clapped cardboard 26 and is hinged on the end of rear thin cylinder 25 piston shaft.
As it is shown in figure 1, the tangent line of said two left transition sprocket wheel 24 overlaps with the axial line of each self-corresponding two left side columns 19. The tangent line of said two right transition sprocket wheel 7 overlaps with the axial line of each self-corresponding two right side uprights 11.
As depicted in figs. 1 and 2, it is identical with the shape that rear side claps cardboard 26 that cardboard 6 is clapped in described front side, being rectangular flat, the rectangular flat top edge after installation is higher than the upper surface of conveyer belt 22, and the rectangular flat top edge after installation and the vertical dimension between the upper surface of conveyer belt 22 are 20 ~ 25mm.
As shown in Figure 7, it is a bending plate that cardboard 20 is clapped in described left side, the entirety that bending plate is made up of upper plane and lower plane, and the angle �� between upper plane and lower plane is 8 ~ 12 ��, the height h1 of lower plane is 0.4 ~ 0.45 times of bending plate height h, and the height h1 of lower plane is 80 ~ 100mm.
As shown in Figure 3 and Figure 4, the shape and structure symmetrically shape of the left sliding sleeve 17 of said two, it is provided with semi-circular left groove 34 on the right side of two left sliding sleeves 17, semi-circular left groove 34 is parallel with broadside, on the left of two left sliding sleeves 17, inner side is provided with left square opening 35, and on the left of two left sliding sleeves 17, outer side is provided with left suspension ring 33.
As shown in Figure 5 and Figure 6, the shape and structure symmetrically shape of the right sliding sleeve 14 of said two, it is provided with semicircle right groove 36 on the left of two right sliding sleeves 14, semicircle right groove 36 is parallel with broadside, on the right side of two right sliding sleeves 14, inner side is provided with right square opening 38, and on the right side of two right sliding sleeves 14, outer side is provided with right suspension ring 37.
As shown in Figure 4 and Figure 6, right suspension ring 37 and the distance b2 of right square opening 38 are bigger with the distance b1 of left square opening 35 than left suspension ring 33, and the distance between the difference b2-b1 of two distances and the first sprocket wheel 28 and the second sprocket wheel 27 is equal.
Embodiment 2
A kind of automatically paper collecting hay stacker. Except following technical parameter, all the other are with embodiment 1:
The upper surface of photoswitch 10 and conveyer belt 22 projector distance on fixing pressing board 9 is 35 ~ 50mm.
Rectangular flat top edge after installation and the vertical dimension between the upper surface of conveyer belt 22 are 25 ~ 30mm.
It is a bending plate that cardboard 20 is clapped in described left side, the entirety that bending plate is made up of upper plane and lower plane, angle �� between upper plane and lower plane is 10 ~ 15 ��, and the height h1 of lower plane is 0.45 ~ 0.5 times of bending plate height h, and the height h1 of lower plane is 100 ~ 120mm.
This detailed description of the invention is connected mutually with the follow-up equipment of sheet processing, individual paper 23 after processing enters into this automatically paper collecting pile collating unit by conveyer belt 22, namely individual paper 23 is delivered to collection supporting plate 13 due to the inertia of conveyer belt and is blocked by the fixing pressing board 9 in right side and stop, individual follow-up paper 23 also continues to repeat identical action, is constantly stacked on collection supporting plate 13.Three sides of paper 12 stacking on collection supporting plate 13 are subject to that cardboard 6 is clapped in front side, rear side is clapped cardboard 26 and left side and clapped the cardboard 20 beating with 2 ~ 3 times/frequency per second, makes stacking paper 12 side be patted neatly simultaneously.
Photoswitch 10 is connected with servomotor 3 and controls the start and stop of servomotor 3, when paper 12 pile stacking on collection supporting plate 13 to the thickness set, the optical signal of photoswitch 10 is blocked and makes servomotor 3 start, the servomotor 3 of operating drives power transmission shaft 32 to rotate clockwise by main transmission chain 1 and drive sprocket 31 clockwise, first sprocket wheel 28 at power transmission shaft 32 two ends rotates clockwise two left chains 2 before and after drive and declines, two left sliding sleeves 17 also decline the height set therewith, second sprocket wheel 27 at power transmission shaft 32 two ends also rotates clockwise two right chains 4 before and after drive simultaneously and declines, two right sliding sleeves 14 also decline the identical height set therewith, collection supporting plate 13 also declines identical height under the drive of two left sliding sleeves 17 and two right sliding sleeves 14.
Owing to the operation time of servomotor 3 is extremely short; the follow-up equipment of sheet processing just need not be shut down; individual paper 23 after processing enters into this automatically paper collecting pile collating unit continuously by conveyer belt 22; when paper 12 pile stacking on collection supporting plate 13 to the thickness set, repeat above-mentioned action.
Collection supporting plate 13 is through repeatedly declining, until being down to travel switch 16 place when contacting, the motor of the conveyer belt 22 being connected with travel switch 16 just quits work, and individual paper 23 also stops transmission with stacking, collection pile end-of-job. Then disposable stacking paper 12 entirety is taken out of, again through Non-follow control, make servomotor 3 operate counterclockwise and collection supporting plate 13 is risen to initial position, start new circulation.
This detailed description of the invention compared with prior art has following good effect:
This detailed description of the invention can make the pile that high-volume is neat on collection supporting plate 13 of individual paper 23 after processing. Collection supporting plate 13 interval under the control of photoswitch 10 declines automatically so that disposable heap paper amount is big, and falling head keeps constant automatically every time, individual paper 23 will not be stacked with impact. Make the height of pile reach through repeatedly declining maximum, production process takes paper without repeatedly shutting down. After reaching maximum stacking height, workman has only to transport disposable for the stacking paper 12 becoming buttress. Reduce and shut down the frequency taking paper, improve production efficiency significantly. Multi-faceted pneumatic type bat paper mode solves individual paper 23 and is sent in the process of collection supporting plate 13 owing to the front and back position of the impact of extraneous factor, individual paper 23 can occur relatively to offset the problem uneven phenomenon occurred at conveyer belt 22.
Therefore, the feature that this detailed description of the invention has production efficiency height, automaticity is high and collection pile is neat.