CN216189515U

CN216189515U - Pneumatic feeding platform

Info

Publication number: CN216189515U
Application number: CN202122322373.9U
Authority: CN
Inventors: 李柯; 杨文�; 张昌木; 朱池平
Original assignee: Wenzhou Guangming Printing Machinery Co ltd
Current assignee: Wenzhou Guangming Printing Machinery Co ltd
Priority date: 2021-09-25
Filing date: 2021-09-25
Publication date: 2022-04-05
Anticipated expiration: 2031-09-25

Abstract

The utility model discloses a pneumatic feeding table which comprises a placing table and two groups of side plates, wherein a supporting plate is fixedly arranged between the two groups of side plates through screws, and universal wheels are arranged at the bottoms of the two groups of side plates. Through the chain, first drive gear and second drive gear's setting, when promoting the motor action, the chain can drive and place the paper promotion of placing bench placing, through the cylinder, the setting of air pump and suction nozzle, the cylinder drives the suction nozzle and moves down to absorb the paper of the top, then electronic slip table can drive the suction nozzle and carry out the material loading by the paper of absorption, carry out the material loading to the paper through the mode of pneumatic absorption, the condition of taking many papers simultaneously can not appear, it shuts down to adjust to need not the staff, the production efficiency of paper has been improved.

Description

Pneumatic feeding platform

Technical Field

The utility model relates to the technical field of paper production, in particular to a pneumatic feeding table.

Background

The paper, also called matt felt paper, is made from raw materials containing plant fibers by the process flows of pulping, modulation, papermaking, processing and the like, can be used for painting, printing books and newspapers, packaging and the like, is a writing and printing carrier, and can also be used for other purposes such as packaging, sanitation and the like, such as printing paper, carbon paper, toilet paper, facial tissue and the like, the production of the paper is already industrialized nowadays, and the exquisite paper can be produced through a series of flows;

paper needs to be used to paper conveying equipment when producing, and current paper conveying equipment can't even running at the during operation because the mechanism is comparatively complicated, and the phenomenon of many papers material loading simultaneously can appear when the paper material loading needs the staff to shut down the manual regulation, has reduced the production efficiency of paper.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pneumatic feeding table, which is characterized in that a placing table is lifted through a chain, a single paper is sucked through an air pump and a suction nozzle, and the sucked paper is conveyed through an electric sliding table, so that the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a pneumatic feeding table comprises a placing table and side plates, wherein two groups of side plates are arranged, a supporting plate is fixedly arranged between the two groups of side plates through screws, universal wheels are arranged at the bottoms of the two groups of side plates, the placing table is arranged between the two groups of side plates, wherein the surface of one group of the side plates is fixedly provided with a reduction gearbox, the input end of the reduction gearbox is provided with a lifting motor, the output end of the reduction gearbox is provided with a driving shaft, the outside of the driving shaft is fixedly provided with a second driving gear, the surface of the side plate is rotationally connected with a first driving gear, the first driving gear is in transmission connection with a second driving gear through a chain, the bottom of the placing table is provided with a sliding plate, the chain is fixed on the surface of the sliding plate, the surface of the placing table is provided with a locking plate, and an adjusting mechanism is arranged between the locking plate and the placing table;

two sets of the fixed surface of curb plate installs the linking arm, and is two sets of the surface mounting of linking arm has electronic slip table, and is two sets of install the second connecting plate between electronic slip table's the slider, the surface mounting of second connecting plate has the cylinder, first connecting plate is installed to the output of cylinder, the surface mounting of first connecting plate has the suction nozzle, the surface mounting of curb plate has the air pump, the air pump links to each other with the suction nozzle.

Preferably, adjustment mechanism includes the action wheel, follows driving wheel, hold-in range, fixing base and linkage drawbar, the lockplate passes through stand fixed mounting in the surface of linkage drawbar, place the surface of platform seted up with stand assorted recess, the stand runs through the surface in the recess, the linkage drawbar sets up in the below of placing the platform, the bottom of placing the platform is rotated and is connected with the action wheel and follows the driving wheel, the action wheel is connected through synchronous belt drive between the follow driving wheel, driving motor is installed to the bottom of action wheel, the surface mounting of linkage drawbar has the fixing base, the fixing base is fixed in the surface of hold-in range.

Preferably, the surface mounting of traction plate has the sliding block, and is two sets of install the gag lever post between the curb plate, sliding block sliding connection is in the outer wall of gag lever post.

Preferably, the top of backup pad is installed the broach, the broach sets up in the below of suction nozzle, and the roof is installed at the top of two sets of linking arm.

Preferably, a baffle is fixedly installed on the surface of the placing table through screws, the baffle is arranged on the center line of the placing table, and the surface of the baffle is of a hollow structure.

Preferably, the surface of the side plate is fixedly provided with a fixed plate, the surface of the sliding plate is rotatably connected with four groups of rollers, and the four groups of rollers are symmetrically attached to the surface of the fixed plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arrangement of the chain, the first driving gear and the second driving gear, when the lifting motor acts, the chain can drive the paper placed on the placing table to lift, through the arrangement of the air cylinder, the air pump and the suction nozzle, the air cylinder drives the suction nozzle to move downwards to suck the uppermost paper, then the electric sliding table can drive the suction nozzle and the sucked paper to feed, the paper is fed in a pneumatic sucking mode, the situation that a plurality of pieces of paper are taken at the same time cannot occur, a worker does not need to stop the machine to adjust the machine, and the production efficiency of the paper is improved;

2. through adjustment mechanism's setting, can place the platform surface and adjust the distance between two sets of lockplates, when placing the platform and carry the paper, the lockplate can be spacing from the both sides of paper, prevents that the paper from taking place the skew when removing, and lockplate with adjustable can adapt to not unidimensional paper, has improved the general nature of placing the platform.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an enlarged view of region A of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the placement platform and the side plate according to the present invention;

FIG. 4 is an enlarged view of the area B in FIG. 3 according to the present invention.

In the figure: 1. a universal wheel; 2. a placing table; 3. a locking plate; 4. a connecting arm; 5. a top plate; 6. a side plate; 7. a baffle plate; 8. a reduction gearbox; 9. a hoisting motor; 10. a suction nozzle; 11. a first connecting plate; 12. a second connecting plate; 13. a cylinder; 14. comb teeth; 15. a sliding plate; 16. a fixing plate; 17. a first drive gear; 18. an electric sliding table; 19. a second drive gear; 20. a driving wheel; 21. a roller; 22. a limiting rod; 23. a traction plate; 24. a slider; 25. a driven wheel; 26. a fixed seat; 27. and (4) a synchronous belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a pneumatic feeding table comprises a placing table 2 and a side plate 6;

the side plates 6 are provided with two groups, a supporting plate is fixedly arranged between the two groups of side plates 6 through screws, universal wheels 1 are arranged at the bottoms of the two groups of side plates 6, the placing table 2 is arranged between the two groups of side plates 6, a reduction gearbox 8 is fixedly arranged on the surface of one group of side plates 6, a lifting motor 9 is arranged at the input end of the reduction gearbox 8, a driving shaft is arranged at the output end of the reduction gearbox 8, a second driving gear 19 is fixedly arranged outside the driving shaft, a first driving gear 17 is rotatably connected to the surface of each side plate 6, the first driving gear 17 is connected with the second driving gear 19 through chain transmission, a sliding plate 15 is arranged at the bottom of the placing table 2, a chain is fixed on the surface of the sliding plate 15, a locking plate 3 is arranged on the surface of the placing table 2, and an adjusting mechanism is arranged between the locking plate 3 and the placing table 2;

the paper feeding device is characterized in that connecting arms 4 are fixedly arranged on the surfaces of two groups of side plates 6, electric sliding tables 18 are arranged on the surfaces of the two groups of connecting arms 4, a second connecting plate 12 is arranged between sliders of the two groups of electric sliding tables 18, an air cylinder 13 is arranged on the surface of the second connecting plate 12, a first connecting plate 11 is arranged at the output end of the air cylinder 13, a suction nozzle 10 is arranged on the surface of the first connecting plate 11, an air pump is arranged on the surface of each side plate 6 and connected with the suction nozzle 10, the uppermost paper is sucked through the air pump and the suction nozzle 10, and the electric sliding tables 18 drive the suction nozzle 10 to move to feed the paper;

the adjusting mechanism comprises a driving wheel 20, a driven wheel 25, a synchronous belt 27, a fixed seat 26 and a traction plate 23, a locking plate 3 is fixedly arranged on the surface of the traction plate 23 through an upright column, a groove matched with the upright column is formed in the surface of a placing table 2, the upright column penetrates through the surface of the groove, the traction plate 23 is arranged below the placing table 2, the bottom of the placing table 2 is rotatably connected with the driving wheel 20 and the driven wheel 25, the driving wheel 20 is in transmission connection with the driven wheel 25 through the synchronous belt 27, a driving motor is arranged at the bottom of the driving wheel 20, the fixed seat 26 is arranged on the surface of the traction plate 23, the fixed seat 26 is fixed on the surface of the synchronous belt 27, the distance between the two groups of locking plates 3 can be adjusted through the adjusting mechanism, and accordingly stacked paper can be limited on the surface of the placing table 2;

the surface of the traction plate 23 is provided with a sliding block 24, a limiting rod 22 is arranged between the two groups of side plates 6, the sliding block 24 is connected to the outer wall of the limiting rod 22 in a sliding manner, and the sliding block 24 and the limiting rod 22 are matched to limit the movement of the locking plate 3 so as to prevent the locking plate 3 from deviating;

the top of the supporting plate is provided with comb teeth 14, the comb teeth 14 are arranged below the suction nozzle 10, the top of the two groups of connecting arms 4 is provided with a top plate 5, and the comb teeth 14 can be used for fixing the rest paper after the suction nozzle 10 sucks the uppermost paper;

the surface of the placing table 2 is fixedly provided with a baffle 7 through screws, the baffle 7 is arranged on the center line of the placing table 2, the surface of the baffle 7 is of a hollow structure, and the baffle 7 can limit paper from the direction perpendicular to the locking plate 3;

the fixed plate 16 is fixedly installed on the surface of the side plate 6, four groups of rollers 21 are rotatably connected to the surface of the sliding plate 15, the four groups of rollers 21 are symmetrically attached to the surface of the fixed plate 16, and the rollers 21 can slide along the side wall of the fixed plate 16 when the sliding plate 15 moves, so that the limiting effect is achieved, and the friction between the sliding plate 15 and the fixed plate 16 can be reduced.

When the device is used, paper is stacked on the surface of the placing table 2, then a switch of a driving motor is turned on, the driving wheel 20 is driven to rotate by the driving motor, the driving wheel 20 can drive a synchronous belt 27 to move through a driven wheel 25 when rotating, the synchronous belt 27 can drive a fixed seat 26 to synchronously move, the fixed seat 26 can drive the locking plates 3 to move through the traction plate 23 and the upright posts when moving, so that the distance between the two groups of locking plates 3 is gradually reduced until the two groups of locking plates 3 are attached to the side surfaces of the paper, then the switch of the lifting motor 9 is turned on, the lifting motor 9 can drive the two groups of second driving gears 19 to rotate through the reduction box 8 and the driving shaft, the two groups of second driving gears 19 can respectively drive the chains to move through the first driving gears 17, the placing table 2 is driven to move upwards through the chains to drive the paper to move upwards, at the moment, the switch of the air cylinder 13 is turned on, the air cylinder 13 can drive the suction nozzle 10 to move downwards through the first connecting plate 11, the air pump can absorb the paper of the top through suction nozzle 10 to place platform 2 this moment and can drive remaining paper and support in the below of broach 14, suction nozzle 10 absorbs the back to the paper, and cylinder 13 can drive suction nozzle 10 and reset, and drive second connecting plate 12 through electronic slip table 18 and wholly remove, and suction nozzle 10 can drive the paper and remove in the top of broach 14 and carry out the material loading this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pneumatic material loading platform, is including placing platform (2) and curb plate (6), its characterized in that: the side plates (6) are provided with two groups, a supporting plate is fixedly arranged between the two groups of side plates (6) through screws, universal wheels (1) are arranged at the bottoms of the two groups of side plates (6), the placing table (2) is arranged between the two groups of side plates (6), a reduction gearbox (8) is fixedly arranged on the surface of one group of side plates (6), a lifting motor (9) is arranged at the input end of the reduction gearbox (8), a driving shaft is arranged at the output end of the reduction gearbox (8), a second driving gear (19) is fixedly arranged outside the driving shaft, a first driving gear (17) is rotatably connected to the surface of each side plate (6), the first driving gear (17) is in transmission connection with the second driving gear (19) through a chain, a sliding plate (15) is arranged at the bottom of the placing table (2), and the chain is fixed on the surface of the sliding plate (15), a locking plate (3) is arranged on the surface of the placing table (2), and an adjusting mechanism is arranged between the locking plate (3) and the placing table (2);

two sets of the fixed surface of curb plate (6) installs linking arm (4), and is two sets of the surface mounting of linking arm (4) has electronic slip table (18), and is two sets of install second connecting plate (12) between the slider of electronic slip table (18), the surface mounting of second connecting plate (12) has cylinder (13), first connecting plate (11) are installed to the output of cylinder (13), the surface mounting of first connecting plate (11) has suction nozzle (10), the surface mounting of curb plate (6) has the air pump, the air pump links to each other with suction nozzle (10).

2. A pneumatic loading station according to claim 1, characterised in that: adjustment mechanism includes action wheel (20), follows driving wheel (25), hold-in range (27), fixing base (26) and traction plate (23), lockplate (3) are through stand fixed mounting in the surface of traction plate (23), place the surface of platform (2) seted up with stand assorted recess, the stand runs through in the surface of recess, traction plate (23) set up in the below of placing platform (2), the bottom of placing platform (2) is rotated and is connected with action wheel (20) and follows driving wheel (25), through hold-in range (27) transmission connection between action wheel (20) and the follow driving wheel (25), driving motor is installed to the bottom of action wheel (20), the surface mounting of traction plate (23) has fixing base (26), fixing base (26) are fixed in the surface of hold-in range (27).

3. A pneumatic loading station according to claim 2, characterised in that: the surface mounting of traction plate (23) has sliding block (24), and is two sets of install gag lever post (22) between curb plate (6), sliding block (24) sliding connection is in the outer wall of gag lever post (22).

4. A pneumatic loading station according to claim 1, characterised in that: broach (14) are installed at the top of backup pad, broach (14) set up in the below of suction nozzle (10), and roof (5) are installed at the top of two sets of linking arm (4).

5. A pneumatic loading station according to claim 1, characterised in that: the surface of the placing table (2) is fixedly provided with a baffle (7) through screws, the baffle (7) is arranged on the center line of the placing table (2), and the surface of the baffle (7) is of a hollow structure.

6. A pneumatic loading station according to claim 1, characterised in that: the surface of the side plate (6) is fixedly provided with a fixed plate (16), the surface of the sliding plate (15) is rotatably connected with four groups of rollers (21), and the four groups of rollers (21) are symmetrically attached to the surface of the fixed plate (16).