CN209871856U - Stable feeding device for base paper - Google Patents

Abstract

The utility model discloses a loading attachment is stabilized to body paper, comprising a base plate. The utility model pushes the movable block to move to the extreme position leftwards by the piston end through the starting cylinder, the paper roll is pushed to the top of the placing plate, the speed reducing motor is started to drive the worm to rotate, the worm drives the worm wheel and the screw to rotate, the screw drives the lifting plate and the roll frame to move downwards and after the movable block moves to the extreme position at the bottom, then the cylinder is started to drive the movable block to move rightwards to the position located at the top of the inner side of the roller frame, the speed reduction motor is started to drive the worm to rotate, the worm drives the worm wheel and the screw rod to rotate, the screw rod drives the lifting plate to move upwards to jack the paper roll at the top of the placing plate, the paper roll slowly moves upwards to the top of the support, the paper roll slides to the workbench through the roller frame to work, and the problem that the existing raw paper feeding device is unstable during feeding is solved, meanwhile, the problem of protection effect is solved, and the base paper stable feeding device has the advantages of good protection effect and stable feeding.

Description

Stable feeding device for base paper

Technical Field

The utility model relates to a charging equipment technical field specifically is a loading attachment is stabilized to body paper.

Background

In the industrial production of base paper processing, the base paper needs to be operated on a workbench with a certain height, the base paper is heavy in weight, and the conventional chain transmission feeding device is labor-consuming, cumbersome and low in working efficiency due to a forklift or other methods, but is unstable in feeding, and an accident can be caused due to loosening or breakage of a chain.

The existing raw paper feeding device is unstable in feeding and does not have a protection effect, safety accidents are easily caused once the paper roll is separated from the roll frame in the feeding process, and the roll frame clamping piece of the original chain transmission structure is small and easy to break, so that workshop accident potential can exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loading attachment is stabilized to body paper possesses the good and stable advantage of material loading of protecting effect, and is unstable when having solved current body paper loading attachment material loading, does not have the problem of protecting effect simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a raw paper stable feeding device comprises a bottom plate, wherein a support is fixedly connected to the front side and the rear side of the top of the bottom plate, a movable groove is formed in the top of the bottom plate, a cylinder is fixedly connected to the right side of the bottom of the inner wall of the movable groove, a movable block is fixedly connected to the piston end of the cylinder, a placing plate is movably mounted at the top of the movable block, a speed reducing motor is arranged on the front side of the bottom plate, an output shaft of the speed reducing motor is fixedly connected with a worm through a coupler, the front end of the worm penetrates through the bottom plate and extends to the rear side of the bottom plate, a positioning sleeve is arranged on the rear side of the bottom plate, the front end of the worm is movably connected with the positioning sleeve, fixing plates located on the right side of the worm are fixedly connected to the front side and the rear side of the bottom, the surface cover of screw rod is equipped with the lifter plate, the inboard fixedly connected with roller frame of lifter plate.

Preferably, the four corners of the bottom of the placing plate are fixedly connected with buffer springs, the bottom of each buffer spring is fixedly connected with the top of each movable block, the four corners of the top of each movable block are fixedly connected with telescopic columns located on the inner sides of the corresponding buffer springs, the top ends of the telescopic columns are fixedly connected with the bottom of the placing plate, and the elastic coefficient of each buffer spring is three tons.

Preferably, the support is located the outside of lifter plate and has seted up the spacing groove, the surface sliding connection of spacing groove and lifter plate, the left side welding at roller frame top has the baffle.

Preferably, the right side of the baffle is fixedly connected with a first rubber pad, and the top of the placing plate is fixedly connected with a second rubber pad.

Preferably, the top end of the screw rod is movably provided with a limiting sleeve, the outer side of the limiting sleeve is fixedly connected with a fixing frame, and the bottom of the fixing frame is fixedly connected with the outer side of the support.

Preferably, the right side welding of support inboard has the splice bar, the top of roller frame is the slope setting, and the angle of inclination eminence left.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a start cylinder through piston end promote the movable block move to extreme position left, the paper roll propelling movement is to the top of placing the board, restart gear motor drives the worm and rotates, the worm drives worm wheel and screw rod rotation, the screw rod drives lifter plate and roll stand and moves down, after moving to bottom extreme position, restart cylinder drives the movable block and moves right to the position that is located the inboard top of roll stand, restart gear motor drives the worm and rotates, the worm drives worm wheel and screw rod rotation, the screw rod drives the lifter plate and moves up and jack up the paper roll of placing the board top, the paper roll slowly moves up to the top of support, the paper roll slides to the workstation through the roll stand and carries out work, unstable when having solved current body paper loading attachment material, the problem that does not have the protecting effect simultaneously, this body paper stabilizes loading attachment, possess the advantage that the protecting effect is good and the material loading is stable, the feeding stability and the feeding safety are improved.

2. The utility model discloses because of placing the equal fixedly connected with buffer spring in four corners of board bottom, buffer spring's bottom and the top fixed connection of movable block, the equal fixedly connected with in four corners at movable block top is located the inboard flexible post of buffer spring, the top of flexible post and the bottom fixed connection of placing the board, buffer spring's elasticity coefficient is three tons, this design can undertake the weight dispersion of scroll through four buffer spring's setting, on average every paper roll all about two tons are multiple simultaneously four buffer spring total bearing capacity be twelve tons and can catch the scroll buffering that unexpected dropped, prevent that the scroll from rolling down to injure the staff left, flexible post can prevent that buffer spring from inclining simultaneously, improve the stability that the scroll was placed.

3. The utility model discloses set up the spacing groove because of the support is located the outside of lifter plate, the sliding surface connection of spacing groove and lifter plate, the left side welding at roller frame top has the baffle, and this design makes the lifter plate reciprocate stably through the spacing groove, and the roller frame can prevent through the baffle that the paper roll from landing left at last roller in-process simultaneously.

4. The utility model discloses because of the first rubber pad of right side fixedly connected with of baffle, place the top fixedly connected with second rubber pad of board, this design is through the setting of first rubber pad and second rubber pad, and the person of being convenient for use can not collide with when making baffle and paper roll contact through first rubber pad and damage the paper roll, and the second rubber pad plays the effect of protecting to the scroll on paper roll surface simultaneously, can play certain buffering effect when the unexpected landing of paper roll simultaneously and prevent that the paper roll from being damaged.

5. The utility model discloses because of the top movable mounting of screw rod has the stop collar, the outside fixedly connected with mount of stop collar, the bottom of mount and the outside fixed connection of support, this design is passed through the mount and to the spacing of stop collar, makes the stop collar can not become flexible, and the stop collar carries on spacingly to the screw rod simultaneously, prevents that the phenomenon of slope from appearing in the screw rod, improves screw rod transmission stability.

6. The utility model discloses because of the inboard right side welding of support has the splice bar, the top of roller frame is the slope setting, and the angle of inclination eminence left, and this design improves the installation stability of support through the splice bar, is the slope setting through the top of roller frame simultaneously, and the angle of inclination eminence makes the paper roll slide to the support through the slope angle left after carrying to the support top, removes to the workstation on.

Drawings

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

fig. 2 is a schematic top cross-sectional view of fig. 1 according to the present invention;

fig. 3 is a schematic diagram of the right-side view structure of fig. 1 according to the present invention.

In the figure: the device comprises a base plate 1, a support 2, a movable groove 3, a cylinder 4, a movable block 5, a placing plate 6, a speed reducing motor 7, a worm 8, a positioning sleeve 9, a fixing plate 10, a screw 11, a worm wheel 12, a lifting plate 13, a roller frame 14, a buffer spring 15, a telescopic column 16, a limiting groove 17, a baffle 18, a first rubber pad 19, a second rubber pad 20, a limiting sleeve 21, a fixing frame 22 and a connecting rib 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a stable raw paper feeding device comprises a base plate 1, wherein a support 2 is fixedly connected to both the front side and the rear side of the top of the base plate 1, a limit groove 17 is formed in the outer side of a lifting plate 13 due to the support 2, the limit groove 17 is in sliding connection with the surface of the lifting plate 13, a baffle 18 is welded to the left side of the top of a roller frame 14, the lifting plate 17 is stably moved up and down by the design through the limit groove 17, meanwhile, the roller frame 14 can prevent a paper roll from sliding down to the left in the process of feeding the paper roll through the baffle 18, a first rubber pad 19 is fixedly connected to the right side of the baffle 18, a second rubber pad 20 is fixedly connected to the top of a placing plate 6, the design is convenient for a user to prevent the paper roll from being damaged by colliding when the baffle 18 is in contact with the paper roll through the first rubber pad 19, and the second rubber pad 20 plays a, meanwhile, when the paper roll accidentally slips off, a certain buffering effect can be achieved to prevent the paper roll from being damaged, the connecting rib 23 is welded on the right side of the inner side of the support 2, the top of the roller frame 14 is obliquely arranged, the high angle of inclination is leftward, the design improves the installation stability of the support 2 through the connecting rib 23, meanwhile, the top of the roller frame 14 is obliquely arranged, the high angle of inclination leftward enables the paper roll to slide towards the support 2 through the inclined angle after being conveyed to the top of the support 2 and move to a workbench, the top of the bottom plate 1 is provided with a movable groove 3, the right side of the bottom of the inner wall of the movable groove 3 is fixedly connected with a cylinder 4, the piston end of the cylinder 4 is fixedly connected with a movable block 5, the top of the movable block 5 is movably provided with a placing plate 6, the four corners of the bottom of the placing plate 6 are fixedly connected with buffering springs 15, the bottom ends of the buffering springs 15 are fixedly connected with the tops, the top end of the telescopic column 16 is fixedly connected with the bottom of the placing plate 6, the elasticity coefficient of the buffer springs 15 is three tons, the design can disperse and bear the weight of paper rolls through the arrangement of the four buffer springs 15, meanwhile, each paper roll is averagely supported by the four buffer springs 15 with two tons, the left and right sides of each paper roll are multiple, the bearing capacity is twelve tons, the paper rolls falling accidentally can be buffered and caught, the paper rolls are prevented from rolling to the left and injuring workers, meanwhile, the telescopic column 16 can prevent the buffer springs 15 from inclining, the stability of paper roll placement is improved, the front side of the bottom plate 1 is provided with the speed reducing motor 7, the output shaft of the speed reducing motor 7 is fixedly connected with the worm 8 through the coupler, the front end of the worm 8 penetrates through the bottom plate 1 and extends to the rear side of the bottom plate 1, the rear side of the bottom plate 1 is provided with the positioning sleeve 9, the front end of the worm 8, the top movable mounting of fixed plate 10 has screw rod 11, there is stop collar 21 because of the top movable mounting of screw rod 11, the outside fixedly connected with mount 22 of stop collar 21, the bottom of mount 22 and the outside fixed connection of support 2, this design is passed through mount 22 and is spacing to stop collar 21, make stop collar 21 can not become flexible, stop collar 21 is spacing to screw rod 11 simultaneously, prevent that the phenomenon of slope from appearing in screw rod 11, improve the driven stability of screw rod 11, the bottom on screw rod 11 surface has cup jointed worm wheel 12 with 8 meshing of worm, the surface cover of screw rod 11 is equipped with lifter plate 13, lifter plate 13's inboard fixedly connected with roll stand 14.

When the paper roll placing device is used, a user starts the air cylinder 4 to push the movable block 5 to move leftwards through the piston end, the user pushes paper rolls to the top of the placing plate 6 after moving to the extreme position, the user starts the speed reducing motor 7 again to drive the worm 8 to rotate, the worm 8 rotates to drive the worm wheel 12 meshed with the worm 8 to rotate, the worm wheel 12 drives the screw rod 11 to rotate, the screw rod 11 rotates to drive the lifting plate 13 in threaded connection with the screw rod to move downwards, the lifting plate 13 drives the roller frame 14 to move to the bottom extreme position, the user starts the air cylinder 4 again to drive the movable block 5 to move rightwards to the position at the inner top of the roller frame 14, the user starts the speed reducing motor 7 again to drive the worm 8 to rotate, the worm 8 rotates to drive the worm wheel 12 meshed with the worm 8 to rotate, the worm wheel 12 drives the screw rod 11 to rotate, the screw rod 11 rotates, the paper roll slowly upwards moves to the top of support 2, and the slope angle at 14 tops of paper roll rethread roller frame slides to move to the right side at 2 tops of support and carries out work, prevents simultaneously that to put board 6 is located the inboard of roller frame 14 all the time in the course of working, prevents the unexpected landing of paper roll to the unexpected landing of paper roll can drop at the top of placing board 6, places the buffering of the scroll that board 6 accessible buffer spring 15 dropped the accident and catches, has improved the last roll stability and the security of paper roll.

In summary, the following steps: the raw paper stable feeding device pushes the movable block 5 to move leftwards to the extreme position through the piston end by starting the cylinder 4, the paper roll is pushed to the top of the placing plate 6, then the speed reducing motor 7 is started to drive the worm 8 to rotate, the worm 8 drives the worm wheel 12 and the screw rod 11 to rotate, the screw rod 11 drives the lifting plate 13 and the roll frame 14 to move downwards and move to the extreme position at the bottom, restart cylinder 4 drives movable block 5 and moves right to the position that is located the inboard top of roll stand 14, restart gear motor 7 drives worm 8 and rotates, worm 8 drives worm wheel 12 and screw rod 11 rotatory, screw rod 11 drives lifter plate 13 rebound and will place the paper roll jack-up at 6 tops of board, the paper roll slowly rebound to the top of support 2, the paper roll slides to the workstation through roll stand 14 again and carries out work, it is unstable when having solved current body paper loading attachment material loading, the problem that does not have the protective effect simultaneously.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a loading attachment is stabilized to body paper, includes bottom plate (1), its characterized in that: the front side and the rear side of the top of the bottom plate (1) are both fixedly connected with a support (2), the top of the bottom plate (1) is provided with a movable groove (3), the right side of the bottom of the inner wall of the movable groove (3) is fixedly connected with a cylinder (4), a piston end of the cylinder (4) is fixedly connected with a movable block (5), the top of the movable block (5) is movably provided with a placing plate (6), the front side of the bottom plate (1) is provided with a speed reducing motor (7), an output shaft of the speed reducing motor (7) is fixedly connected with a worm (8) through a coupler, the front end of the worm (8) penetrates through the bottom plate (1) and extends to the rear side of the bottom plate (1), the rear side of the bottom plate (1) is provided with a positioning sleeve (9), the front end of the worm (8) is movably connected with the positioning sleeve (9), the front side and the back side of the bottom plate (, the top movable mounting of fixed plate (10) has screw rod (11), worm wheel (12) with worm (8) meshing has been cup jointed to the bottom on screw rod (11) surface, the surface cover of screw rod (11) is equipped with lifter plate (13), inboard fixedly connected with roller frame (14) of lifter plate (13).

2. The stable base paper feeding device of claim 1, characterized in that: the utility model discloses a flexible solar energy storage device, including place board (6), the equal fixedly connected with buffer spring in four corners (15) of board (6) bottom, the bottom of buffer spring (15) and the top fixed connection of movable block (5), the equal fixedly connected with in four corners at movable block (5) top is located the inboard flexible post (16) of buffer spring (15), the top of flexible post (16) and the bottom fixed connection of placing board (6), the elasticity coefficient of buffer spring (15) is three tons.

3. The stable base paper feeding device of claim 1, characterized in that: spacing groove (17) have been seted up in the outside that support (2) are located lifter plate (13), spacing groove (17) and lifter plate (13) surface sliding connection, the left side welding at roller frame (14) top has baffle (18).

4. The stable feeding device of base paper as claimed in claim 3, characterized in that: the right side of the baffle (18) is fixedly connected with a first rubber pad (19), and the top of the placing plate (6) is fixedly connected with a second rubber pad (20).

5. The stable base paper feeding device of claim 1, characterized in that: the top end movable mounting of screw rod (11) has stop collar (21), the outside fixedly connected with mount (22) of stop collar (21), the bottom of mount (22) and the outside fixed connection of support (2).

6. The stable base paper feeding device of claim 1, characterized in that: the right side welding of support (2) inboard has splice bar (23), the top of roller frame (14) is the slope setting, and the angle of inclination eminence left.