CN214081777U - Edge trimmer is used in processing of disposable paper pulp fast food bowl - Google Patents

Abstract

The utility model relates to a tableware processing technology field just discloses disposable pulp is bead cutter for fast food bowl processing, including the frame, the left side fixed mounting of frame inner chamber bottom has first motor, the output shaft fixed mounting of first motor has the action wheel, the right side meshing of action wheel is connected with from the driving wheel, there is first ball from the right side fixed mounting of driving wheel, first ball's left end is passed and is all cup jointed in the both sides of frame inner chamber through first stopper activity from the both ends of driving wheel and first ball. This bead cutter is used in processing of disposable paper pulp fast food bowl makes push rod and push pedal downstream through the second sliding block for the cross knife carries out the crosscut with the body paper simultaneously with the vertical knife and indulges the cutting, has avoided the crosscut to go on respectively with the vertical cut, has guaranteed the precision of side cut, and this bead cutter is used in processing of disposable paper pulp fast food bowl possesses the beneficial effect of carrying on simultaneously vertical cut and crosscut, and can improve the efficiency of production.

Description

Edge trimmer is used in processing of disposable paper pulp fast food bowl

Technical Field

The utility model relates to a tableware processing technology field specifically is a bead cutter is used in processing of disposable pulp fast food bowl.

Background

The disposable paper pulp fast food bowl is widely used in modern society, is popular due to safety, sanitation, lightness and convenience, is a paper container obtained by performing operations such as edge cutting, processing, bonding and the like on base paper made of chemical wood pulp, and plays an important role in the edge cutting process of the disposable paper pulp fast food bowl.

The existing edge trimmer for processing the disposable paper pulp fast food bowl needs to sequentially longitudinally cut and transversely cut the base paper when the edge trimming operation is performed, however, in the process, the longitudinal cutting and the transverse cutting are not performed simultaneously, so that the base paper after edge trimming is different in size after the edge trimming is completed, the error is large, more base paper after edge trimming does not meet the process standard, and the longitudinal cutting and the transverse cutting are not performed simultaneously, so that the operation efficiency is low.

When the edge cutting operation is carried out on the existing disposable paper pulp fast food bowl, the paper scraps can be left in the edge cutting machine for processing the disposable paper pulp fast food bowl after the edge cutting is finished, so that the paper scraps are accumulated, the paper scraps cannot be recycled, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a disposable pulp is bead cutter for fast food bowl processing possesses and indulges simultaneously and cuts with the crosscut, can collect the advantage of wastepaper, has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: a trimming machine for processing disposable paper pulp fast food bowls comprises an outer frame, wherein a first motor is fixedly installed on the left side of the bottom of an inner cavity of the outer frame, a driving wheel is fixedly installed on an output shaft of the first motor, a driven wheel is connected to the right side of the driving wheel in a meshed manner, a first ball screw is fixedly installed on the right side of the driven wheel, the left end of the first ball screw penetrates through the driven wheel, two ends of the first ball screw are movably sleeved on two sides of the inner cavity of the outer frame through first limit blocks, two first sliding blocks positioned between the driven wheel and the right side of the outer frame are sleeved on surface threads of the first ball screw, first connecting rods are fixedly installed at the front ends and the rear ends of the two first sliding blocks, third sliding blocks are fixedly installed on the outer sides of the four first connecting rods, a first limiting rod is movably sleeved on the surface of each third sliding block, two ends of the two first limiting rods are fixedly installed on two sides of the inner cavity of the outer frame, the first ball screw rotates to drive the first sliding block to move, so that a series of structures on the upper surface of the first sliding block can move left and right, the structures can be matched with other equipment for processing disposable paper pulp fast food bowls on the left and right sides of the outer frame, the automation degree is improved, the labor intensity of workers is reduced, and the working efficiency is improved, hollow columns are fixedly mounted on the upper surfaces of the two first sliding blocks and the four third sliding blocks, movable columns are movably sleeved in the six hollow columns, the top ends of the six movable columns penetrate through the top ends of the hollow columns and are fixedly mounted with first connecting blocks, fixed plates are fixedly mounted on the six first connecting blocks, fixing devices are fixedly mounted on the inner side ends of the outer surfaces of the hollow columns, movable plates are movably connected between the two fixing devices, and third connecting blocks are fixedly mounted at the lower ends of the inner sides of the outer surfaces of the six hollow columns through second connecting blocks, the upper surface movable mounting of third connecting block has the bottom plate, the upper surface movable mounting of bottom plate has the collector, the left side fixed mounting of frame inner chamber upper surface has the second motor, the output shaft fixed mounting of second motor has second ball, the surperficial screw thread of second ball has cup jointed the second sliding block, the equal fixed mounting in both sides of second sliding block has the second connecting rod, two the equal fixed mounting in outside end of second connecting rod has the push rod, two the bottom fixed mounting of push rod has the push pedal, the left and right sides fixed mounting of push pedal bottom surface has vertical sword, both sides fixed mounting has horizontal sword around the push pedal bottom surface, the left side fixed mounting of frame inner chamber upper surface has the second gag lever post that is located between push rod and the second motor, two the bottom of second gag lever post all passes second connecting rod, The push pedal just extends to the below of push pedal and bottom fixed mounting has the dog, and the dog has restricted the maximum position of push pedal downstream, can prevent simultaneously that the accident of push pedal and horizontal sword or vertical sword from droing, increases the security of this disposable pulp for fast food bowl processing edge trimmer.

Preferably, the middle part fixed mounting of hollow post inner chamber has first solid fixed ring, the bottom of activity post is passed first solid fixed ring and is extended to first solid fixed ring's below, the solid fixed ring of second that is located first connecting block below is installed to the fixed surface of activity post, the surface activity of activity post has cup jointed the spring that is located between the solid fixed ring of second and the first solid fixed ring, the both ends of spring respectively with the solid fixed ring of second and first solid fixed ring fixed connection, after the body paper is put into between fixed plate and the fly leaf, the spring makes the body paper more stable between fixed plate and fly leaf, is favorable to improving the precision of stability and side cut more.

Preferably, the top fixed mounting of hollow post internal surface has the second stopper, the solid fixed ring's of second diameter is less than the diameter of hollow post and is greater than the internal diameter of second stopper for the position of activity post is blocked in the inside of hollow post, has guaranteed this stability and the security of disposable pulp for fast food bowl processing edge trimmer.

Preferably, the fixed plate is a hollow plate, the length and the width of the inner side surface of the fixed plate are respectively matched with the lengths of the transverse cutter and the longitudinal cutter, and the transverse cutter and the longitudinal cutter cut downwards along the inner side surface of the fixed plate when cutting edges, so that the base paper can be stably fixed, and the edge cutting operation of the transverse cutter and the longitudinal cutter is not influenced.

Preferably, the right side of frame leading flank has the frame door through hinge shaft movable mounting, the width of frame door and the width looks adaptation of collector, the accessible is to the frame door of opening of preceding side, outwards takes out fly leaf and collector, and is convenient swift.

Preferably, two the inboard of fixer is passed through mounting groove and fly leaf activity joint for the wastepaper that remains on the fly leaf upper surface after cutting edge also can be taken out the clearance, and the change that the fly leaf can be convenient guarantees the effect of cutting edge.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this bead cutter is used in processing of disposable paper pulp fast food bowl, rotation through the second motor drives the second ball and rotates, make the screw thread cup joint at the second sliding block downstream on surface, the second sliding block makes push rod and push pedal downstream, make horizontal sword and vertical sword carry out crosscut and rip cutting with the body paper simultaneously, avoided the crosscut to go on respectively with rip cutting, the precision of side cut has been guaranteed, this bead cutter is used in processing of disposable paper pulp fast food bowl possesses the beneficial effect of carrying out rip cutting and crosscut simultaneously, and can improve the efficiency of production.

2. This bead cutter is used in processing of disposable pulp fast food bowl is opened through the frame door with the front side, and activity board and collector are taken out to the front side, collect the wastepaper on activity board and the collector, and this bead cutter is used in processing of disposable pulp fast food bowl possesses the beneficial effect that can collect the wastepaper.

Drawings

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

fig. 2 is a top view of the first ball screw according to the present invention;

FIG. 3 is an enlarged view of the structure at the position A of the present invention;

fig. 4 is an appearance schematic diagram of the present invention.

In the figure: 1. an outer frame; 2. a first slider; 3. a first ball screw; 4. a first connecting rod; 5. A first motor; 6. a second connecting rod; 7. pushing the plate; 8. a second ball screw; 9. longitudinal cutting; 10. a driven wheel; 11. a first stopper; 12. a driving wheel; 13. a push rod; 14. a second limiting rod; 15. a second motor; 16. a second slider; 17. a stopper; 18. a transverse cutter; 19. a first connection block; 20. a base plate; 21. a collector; 22. a fixing plate; 23. a movable plate; 24. a holder; 25. a second connecting block; 26. a hollow column; 27. a first limit rod; 28. a spring; 29. a first retaining ring; 30. a second retaining ring; 31. mounting grooves; 32. a second limiting block; 33. a movable post; 34. a frame door; 35. and a third slider.

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. 1-4, a trimming cutter for processing disposable paper pulp fast food bowl, comprising an outer frame 1, a first motor 5 is fixedly installed on the left side of the bottom of the inner cavity of the outer frame 1, a driving wheel 12 is fixedly installed on the output shaft of the first motor 5, a driven wheel 10 is engaged and connected with the right side of the driving wheel 12, a first ball screw 3 is fixedly installed on the right side of the driven wheel 10, the left end of the first ball screw 3 passes through the driven wheel 10, both ends of the first ball screw 3 are movably sleeved on both sides of the inner cavity of the outer frame 1 through a first limiting block 11, two first sliding blocks 2 positioned between the driven wheel 10 and the right side of the outer frame 1 are sleeved on the surface thread of the first ball screw 3, first connecting rods 4 are fixedly installed on the front and back ends of the two first sliding blocks 2, first sliding blocks 2 are fixedly installed on the outer sides of the four first connecting rods 4, and third sliding blocks 35 are fixedly installed on the outer sides of the four first connecting rods 4, the surface of each third sliding block 35 is movably sleeved with a first limiting rod 27, two ends of each first limiting rod 27 are fixedly arranged at two sides of the inner cavity of the outer frame 1, the first sliding block 2 is driven to move through the rotation of the first ball screw 3, so that a series of structures on the upper surface of the first sliding block 2 can move left and right, the left and right sides of the outer frame 1 can be matched with other equipment for processing disposable paper pulp fast food bowls, the automation degree is improved, the labor intensity of workers is reduced, the working efficiency is improved, hollow columns 26 are fixedly arranged on the upper surfaces of the two first sliding blocks 2 and the four third sliding blocks 35, movable columns 33 are movably sleeved inside the six hollow columns 26, the top ends of the six movable columns 33 penetrate through the top ends of the hollow columns 26 and are fixedly provided with first connecting blocks 19, fixing plates 22 are fixedly arranged on the six first connecting blocks 19, the inner side ends of the outer surfaces of the hollow columns 26 are fixedly provided with the fixing devices 24, the movable plates 23 are movably connected between the two fixing devices 24, the lower ends of the inner sides of the outer surfaces of the six hollow columns 26 are fixedly provided with third connecting blocks through second connecting blocks 25, the upper surface of each third connecting block is movably provided with a bottom plate 20, the upper surface of each bottom plate 20 is movably provided with a collector 21, the left side of the upper surface of the inner cavity of the outer frame 1 is fixedly provided with a second motor 15, the output shaft of the second motor 15 is fixedly provided with a second ball screw 8, the surface of the second ball screw 8 is sleeved with a second sliding block 16 in a threaded manner, the two sides of the second sliding block 16 are fixedly provided with second connecting rods 6, the outer side ends of the two second connecting rods 6 are fixedly provided with push rods 13, the bottom ends of the two push rods 13 are fixedly provided with push plates 7, the left and right sides of the push plates 7 are fixedly provided with longitudinal knives 9, and the front and back sides of the bottom surfaces of the push plates 7 are fixedly provided with transverse knives 18, the left side fixed mounting of frame 1 inner chamber upper surface has the second gag lever post 14 that is located between push rod 13 and the second motor 15, the second connecting rod 6 is all passed to the bottom of two second gag lever posts 14, push pedal 7 and extend to the below of push pedal 7 and bottom fixed mounting have dog 17, dog 17 has restricted push pedal 7 downstream's maximum position, can prevent simultaneously that push pedal 7 and cross sword 18 or the accident of indulging sword 9 from droing, increase the security of this disposable pulp fast food bowl processing with edge trimmer.

Wherein, the middle part fixed mounting of hollow post 26 inner chamber has first solid fixed ring 29, the bottom of activity post 33 passes first solid fixed ring 29 and extends to the below of first solid fixed ring 29, the fixed surface of activity post 33 installs the solid fixed ring 30 of second that is located first connecting block 19 below, the surface activity of activity post 33 has cup jointed the spring 28 that is located between the solid fixed ring 30 of second and the first solid fixed ring 29, the both ends of spring 28 respectively with the solid fixed ring 30 of second and the solid fixed ring 29 fixed connection of first, after the body paper is put into between fixed plate 22 and the fly leaf 23, spring 28 makes the body paper more stable between fixed plate 22 and fly leaf 23, be favorable to improving the precision of stability and side cut more.

Wherein, the top fixed mounting of hollow post 26 internal surface has second stopper 32, and the diameter of the solid fixed ring 30 of second is less than the diameter of hollow post 26 and is greater than the internal diameter of second stopper 32 for the position of activity post 33 is blocked in the inside of hollow post 26, has guaranteed the stability and the security of this disposable pulp for fast food bowl processing edge trimmer.

The fixing plate 22 is a hollow plate, the length and the width of the inner side surface of the fixing plate 22 are respectively matched with the lengths of the transverse cutter 18 and the longitudinal cutter 9, and the transverse cutter 18 and the longitudinal cutter 9 cut downwards along the inner side surface of the fixing plate 22 during trimming, so that the fixing plate 22 can stably fix base paper without affecting trimming operation of the transverse cutter 18 and the longitudinal cutter 9.

Wherein, the frame door 34 is movably installed on the right side of the front side surface of the outer frame 1 through a hinge shaft, the width of the frame door 34 is matched with the width of the collector 21, the movable plate 23 and the collector 21 can be taken out by opening the frame door 34 to the front side, and the operation is convenient and fast.

Wherein, the inboard of two fixers 24 passes through mounting groove 31 and movable joint with fly leaf 23 for the wastepaper that remains on fly leaf 23 upper surface after cutting edge also can be taken out the clearance, and fly leaf 23 can be convenient change, guarantees the effect of cutting edge.

The working principle is as follows:

upwards pulling the fixed plate 22, compressing the spring 28, placing the base paper between the fixed plate 22 and the movable plate 23, after loosening the fixed plate 22, fixing the position of the base paper by the elastic force of the spring 28, starting the first motor 5 to rotate the driving wheel 12, rotating the driving wheel 12 to drive the driven wheel 10 to rotate, making the first sliding block 2 move to the left side, after reaching the right lower side of the second motor 15, closing the first motor 5, starting the second motor 15, rotating the second motor 15 to drive the second ball screw 8 to rotate, making the second sliding block 16 sleeved with the surface of the second ball screw 8 move downwards, driving the push plate 7 to move downwards, making the transverse knife 18 and the longitudinal knife 9 move downwards to complete trimming, then controlling the second motor 15 to reversely rotate, making the transverse knife 18 and the longitudinal knife 9 move upwards, after returning to the highest position, closing the second motor 15, taking out the base paper after trimming, the first motor 5 is controlled to rotate reversely, so that the first sliding block 2 returns to the rightmost side, the next trimming operation is carried out, and when the paper scraps need to be cleaned, the frame door 34 on the front side is opened, and the movable plate 23 and the collector 21 are drawn out to the front side for cleaning.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 disposable pulp is bead cutter for fast food bowl processing, includes frame (1), its characterized in that: a first motor (5) is fixedly mounted on the left side of the bottom of an inner cavity of the outer frame (1), an output shaft of the first motor (5) is fixedly mounted with a driving wheel (12), the right side of the driving wheel (12) is connected with a driven wheel (10) in a meshed manner, a first ball screw (3) is fixedly mounted on the right side of the driven wheel (10), the left end of the first ball screw (3) penetrates through the driven wheel (10), two ends of the first ball screw (3) are movably sleeved on two sides of the inner cavity of the outer frame (1) through first limiting blocks (11), two first sliding blocks (2) positioned between the driven wheel (10) and the right side of the outer frame (1) are sleeved on surface threads of the first ball screw (3), first connecting rods (4) are fixedly mounted on the front and rear ends of the two first sliding blocks (2), and third sliding blocks (35) are fixedly mounted on the outer sides of the four first connecting rods (4), every the equal activity in surface of third sliding block (35) has cup jointed first gag lever post (27), two the equal fixed mounting in both sides of frame (1) inner chamber in both ends of first gag lever post (27), two first sliding block (2) and four the equal fixed mounting in upper surface of third sliding block (35) has hollow post (26), six the equal activity in inside of hollow post (26) has cup jointed movable post (33), six the top of movable post (33) all passes the top of hollow post (26) and fixed mounting has first connecting block (19), six first connecting block (19) fixed mounting has fixed plate (22), the medial extremity fixed mounting of the surface of hollow post (26) has fixer (24), swing joint has fly leaf (23) between two fixer (24), six the inboard lower extreme of hollow post (26) surface all has third connecting block through second connecting block (25) fixed mounting, the upper surface of the third connecting block is movably provided with a bottom plate (20), the upper surface of the bottom plate (20) is movably provided with a collector (21), the left side of the upper surface of the inner cavity of the outer frame (1) is fixedly provided with a second motor (15), an output shaft of the second motor (15) is fixedly provided with a second ball screw (8), a surface thread of the second ball screw (8) is sleeved with a second sliding block (16), both sides of the second sliding block (16) are fixedly provided with second connecting rods (6), both outer side ends of the two second connecting rods (6) are fixedly provided with push rods (13), the bottom ends of the two push rods (13) are fixedly provided with push plates (7), the left side and the right side of the bottom surface of the push plates (7) are fixedly provided with longitudinal cutters (9), and the front side and the rear side of the bottom surface of the push plates (7) are fixedly provided with transverse cutters (18), the left side fixed mounting of frame (1) inner chamber upper surface has second gag lever post (14) that are located between push rod (13) and second motor (15), two the bottom of second gag lever post (14) all passes second connecting rod (6), push pedal (7) and extends to the below and the bottom fixed mounting of push pedal (7) have dog (17).

2. The edge trimmer for processing disposable paper pulp fast food bowls as claimed in claim 1, characterized in that: the middle part fixed mounting of hollow post (26) inner chamber has first solid fixed ring (29), the bottom of activity post (33) passes first solid fixed ring (29) and extends to the below of first solid fixed ring (29), the fixed surface of activity post (33) installs the solid fixed ring of second (30) that is located first connecting block (19) below, the surface activity of activity post (33) has cup jointed spring (28) that are located between solid fixed ring of second (30) and first solid fixed ring (29), the both ends of spring (28) respectively with the solid fixed ring of second (30) and first solid fixed ring (29) fixed connection.

3. The edge trimmer for processing disposable paper pulp fast food bowls as claimed in claim 2, characterized in that: the top fixed mounting of hollow post (26) internal surface has second stopper (32), the diameter of the solid fixed ring of second (30) is less than the diameter of hollow post (26) and is greater than the internal diameter of second stopper (32).

4. The edge trimmer for processing disposable paper pulp fast food bowls as claimed in claim 1, characterized in that: the fixing plate (22) is a hollow plate, and the length and the width of the inner side surface of the fixing plate (22) are respectively matched with the length of the transverse knife (18) and the length of the longitudinal knife (9).

5. The edge trimmer for processing disposable paper pulp fast food bowls as claimed in claim 1, characterized in that: the right side of the front side surface of the outer frame (1) is movably provided with a frame door (34) through a hinge shaft, and the width of the frame door (34) is matched with the width of the collector (21).

6. The edge trimmer for processing disposable paper pulp fast food bowls as claimed in claim 1, characterized in that: the inner sides of the two fixers (24) are movably clamped with the movable plate (23) through the mounting groove (31).

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