CN216634705U

CN216634705U - Waste cutting device for paper bowl production

Info

Publication number: CN216634705U
Application number: CN202122449307.8U
Authority: CN
Inventors: 何锋
Original assignee: Jiangsu Xinjuyuan Environmental Protection Technology Co ltd
Current assignee: Jiangsu Xinjuyuan Environmental Protection Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-05-31
Anticipated expiration: 2031-10-11

Abstract

The utility model relates to the technical field of paper bowl production, in particular to a waste cutting device for paper bowl production, which comprises a cutting platform and a U-shaped frame, wherein a servo motor is arranged at the center of an inner tooth wheel ring, a planetary gear is meshed with an inner tooth wheel of the inner tooth wheel ring, the end, far away from the planetary gear, of a swinging rod is fixedly connected with an output shaft of the servo motor, a push-pull rod is coaxially and rotatably arranged at the center of a gear shaft of the planetary gear and the swinging rod, a lifting rod vertically penetrates through the inner wall of each positioning sleeve, the top of each lifting rod is movably connected with a horizontal pull plate through a pin shaft, the end, far away from the planetary gear, of the push-pull rod is movably connected with the horizontal pull plate through a pin shaft, and a cutter die is arranged at the end, located at the bottom of a limiting plate, of the lifting rod. According to the utility model, the residual waste materials of the cutting and shearing machine are processed and cut by the corresponding cutter die and prepared into different types of finished products, so that the residual waste materials of production can be cut, the partial waste materials can be prepared into commodities, and the utilization rate of raw materials is improved.

Description

Waste cutting device for paper bowl production

Technical Field

The utility model relates to the technical field of paper bowl production, in particular to a waste cutting device for paper bowl production.

Background

Contrast patent number CN213056174U, a novel cross cutting machine is used in production of paper bowl, the on-line screen storage device comprises a base, the base lateral wall has been seted up logical groove, it is connected with reciprocal lead screw to lead to the inslot internal rotation, reciprocal lead screw runs through base lateral wall after welded fastening has the commentaries on classics hand, threaded connection has the nut on the reciprocal lead screw, the lateral wall symmetric weld of nut has hold assembly, welded fastening has a supporting bench on the base, the lateral wall of supporting bench has the motor through rolling over a tub welded fastening, the output welded fastening of motor has the bull stick, the bull stick runs through a supporting bench lateral wall after welded fastening has the carousel, welded fastening has drive assembly on the carousel. According to the utility model, the driving part is arranged, so that the rolling cutter die at the bottom of the sliding column is intermittently die-cut on the paperboard, the die-cutting positions are consistent, the waste of paperboard materials caused by different die-cutting rates is reduced, and the oblique displacement of the paperboard is avoided in the process that the nut drives the Contraband type block to move by arranging the clamping part.

However, the novel die-cutting machine for producing the paper bowls is characterized in that the cutting die is mostly circular or irregular in shape in actual use, so that redundant corner waste materials are left after the original die is cut off on a paperboard, and the paper bowl production equipment does not have the cutting and utilizing functions of the redundant corner waste materials, so that more waste can be generated, and the paper bowl production equipment is not beneficial to saving and environment protection.

The present invention has been made in view of this situation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a waste cutting device for paper bowl production.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a waste cutting device for paper bowl production comprises a cutting platform and a U-shaped frame, wherein an inner gear ring is fixedly arranged on the side wall of the cutting platform, a servo motor is arranged at the center of the inner gear ring, a planetary gear is meshed with the inner gear of the inner gear ring, a swing rod is arranged at the center of a gear shaft of the planetary gear in a rotating mode, the end, far away from the gear, of the swing rod is fixedly connected with an output shaft of the servo motor, a push-pull rod is arranged at the center of the gear shaft of the planetary gear in a coaxial rotating mode with the swing rod, a horizontal limiting plate is arranged at the bottom of the cutting platform, a plurality of positioning sleeves are arranged on the limiting plate, lifting rods are vertically connected to the inner walls of the positioning sleeves in a sliding and penetrating mode, the tops of the lifting rods are movably connected with a horizontally-pulling plate through hinge pins, the ends of the push-pull rod, far away from the gear end, of the push-pull rod, and the horizontally-pulling plate are movably connected through hinge pins, the lifting rod is provided with a cutter die at the bottom end of the limiting plate.

The inner wall that the relative limit of U type frame is close to top department all is provided with positioning platform, positioning platform goes up the base face and is connected with the lift screw rod of same vertical setting through the location bearing rotation with the interior base face in U type frame top, the lift platform that the screw thread cross-under of lift screw rod outer wall has same level to set up.

Furthermore, the fixed limiting plate that is provided with relative setting in lift platform bottom, it is relative the translation lead screw that is connected with the level setting through ball bearing rotation between the relative limit of limiting plate, translation lead screw outer wall screw has worn to have connect the translation piece, translation piece bottom and shearing platform top fixed connection are relative it runs through the second location polished rod of translation piece to go back the level setting between the relative limit of limiting plate.

Furthermore, a double-shaft servo motor is arranged on the bottom surface of the top of the U-shaped frame, transmission rods are fixedly connected to output shafts at two ends of the double-shaft servo motor, conical driving gears are fixedly connected to output shafts far away from two ends of the double-shaft servo motor, conical driven gears meshed with the conical driving gears are fixedly sleeved on the outer wall of the lifting screw rod close to the top of the U-shaped frame, and positioning plates fixedly arranged on the bottom surface of the top of the U-shaped frame are rotatably connected to the outer wall of the transmission rods in a penetrating mode.

Further, U type frame is the inboard vertical mounting panel that all fixes being provided with of relative limit bottom, the relative limit of mounting panel is rotated through the location bearing and is connected with same root locating pin pole, the fixed transfer roller that has cup jointed of locating pin pole outer wall, the outer wall of locating pin pole wherein one end is fixed has cup jointed driven pulley, one of them the mounting panel lateral wall is provided with the motor platform, the base face is provided with a servo motor on the motor platform, a servo motor's output shaft fixedly connected with initiative pulley.

Furthermore, a transmission belt is arranged between the driving belt pulley and the driven belt pulley.

Furthermore, a second servo motor is arranged on the back side of one of the limiting plates, and an output shaft of the second servo motor penetrates through the side wall of the limiting plate and is fixedly connected with the end part of the translation screw rod.

Furthermore, the upper base surface of the positioning platform and the inner base surface of the top of the U-shaped frame are provided with a first positioning polish rod which penetrates through the lifting platform in a sliding manner, and the lifting screw rod is parallel to the first positioning polish rod.

Furthermore, the servo motor, the double-shaft servo motor, the first servo motor and the second servo motor are electrically connected with the power supply through a peripheral control switch.

Compared with the prior art, the utility model provides a waste cutting device for paper bowl production, which has the following beneficial effects:

the waste cutting device for paper bowl production is characterized in that a servo motor drives a swing rod to swing circumferentially through an arranged cutting platform, the swing rod swinging circumferentially drives a planetary gear to move along the circumference of an inner gear ring of an inner tooth rim, so that push-pull action on a push-pull rod is realized, up-and-down movement of a plurality of lifting rods based on the inner wall of a limiting plate is realized through the push-pull action of the push-pull rod, and finally a cutter mold is driven to move up and down, the cutter mold moving up and down realizes cutting of a paper bowl raw material plate, so that paper bowl production is realized, through the arranged lifting rods, the plurality of lifting rods are provided with cutter molds with different sizes, cutting residual waste materials are cut through the corresponding cutter molds while the paper bowl mold cutting is completed, different types of finished products are prepared, the residual waste materials in production can be cut, and the partial waste materials can be prepared into commodities, the utilization rate of raw materials is improved.

This device is tailor to waste material of paper bowl production usefulness, through the biax servo motor who sets up, biax servo motor drive transfer line is rotatory, and then drive intermeshing's toper driving gear and toper driven gear are rotatory, toper driven gear in the rotation will further drive the lifting screw rotatory, therefore, as long as control biax servo motor's just reversal can realize lift platform's elevating movement, and then can adjust shearing platform apart from the distance between the transfer roller in the in-service use, in order to adapt to the processing of different material paper bowls, promote the production and processing category.

This device is tailor to waste material of paper bowl production usefulness, translation piece through setting up, start second servo motor, second servo motor output shaft drive translation lead screw is rotatory, the translation action of translation piece will further be realized to rotatory translation lead screw, consequently, as long as control second servo motor's positive and negative rotation, can realize the translation action about the translation piece, and then drive the translation action of shearing platform at the horizontal direction, be convenient for in-service use carries out the processing production to the raw materials of different region positions on the conveying roller, higher processing production efficiency has.

Drawings

Fig. 1 is an overall structural schematic diagram of a waste cutting device for paper bowl production according to the present invention.

Fig. 2 is a schematic structural diagram of a shearing platform of the waste material shearing device for paper bowl production according to the present invention.

Fig. 3 is a schematic structural diagram of a part a of the whole waste cutting device for paper bowl production according to the present invention.

In the figure: 1. a shearing platform; 2. a U-shaped frame; 3. an inner gear ring; 4. a servo motor; 5. a planetary gear; 6. a swing lever; 7. a push-pull rod; 8. a first limit plate; 9. a positioning sleeve; 10. a lifting rod; 11. a flat pull plate; 12. positioning the platform; 13. a lifting screw; 14. a lifting platform; 15. a third limiting plate; 16. translating the lead screw; 17. a translation block; 18. a second positioning polished rod; 19. a double-shaft servo motor; 20. a transmission rod; 21. a conical driven gear; 22. a conical driving gear; 23. mounting a plate; 24. positioning the pin rod; 25. a conveying roller; 26. a driven pulley; 27. a first servo motor; 28. an active pulley; 29. a second servo motor; 30. the first positioning polished rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-3, a waste cutting device for paper bowl production comprises a cutting platform 1 and a U-shaped frame 2, wherein an inner toothed wheel ring 3 is fixedly arranged on the side wall of the cutting platform 1, a servo motor 4 is arranged at the center of the inner toothed wheel ring 3, a planetary gear 5 is meshed with the inner toothed wheel of the inner toothed wheel ring 3, a swing rod 6 is rotatably arranged at the center of a gear shaft of the planetary gear 5, the end of the swing rod 6 far away from the planetary gear 5 is fixedly connected with an output shaft of the servo motor 4, a push-pull rod 7 is coaxially rotatably arranged at the center of the gear shaft of the planetary gear 5 and the swing rod 6, a horizontal first limiting plate 8 is arranged at the bottom of the cutting platform 1, a plurality of positioning sleeves 9 are arranged on the first limiting plate 8, a lifting rod 10 is vertically slidably connected to the inner wall of each positioning sleeve 9, the top of each lifting rod 10 is movably connected with a same horizontally-arranged flat-pull plate 11 through a pin shaft, the end, far away from the planetary gear 5, of the push-pull rod 7 is movably connected with the flat pull plate 11 through a pin shaft, and a cutter die is arranged at the end, located at the bottom of the first limiting plate 8, of the lifting rod 10.

The inner wall that U type rack 2 is close to top department relative limit all is provided with locating platform 12, and the base face rotates through the locating bearing with the interior base face of U type rack 2 top on locating platform 12 and is connected with the lifting screw 13 of same vertical setting, and lifting screw 13 outer wall screw thread cross-under has the lifting platform 14 of same level setting.

The fixed third limiting plate 15 that is provided with relative setting in lift platform 14 bottom, the translation lead screw 16 that is connected with the level setting through ball bearing rotation between the relative limit of third limiting plate 15 relative, translation block 17 has been worn to connect by translation lead screw 16 outer wall screw thread, translation block 17 bottom and 1 top fixed connection of shearing platform, still the level is provided with between the relative limit of third limiting plate 15 relative and slides and run through in the second location polished rod 18 of translation block 17.

The bottom surface of the top of the U-shaped rack 2 is provided with a double-shaft servo motor 19, transmission rods 20 are fixedly connected to output shafts at two ends of the double-shaft servo motor 19, conical driving gears 22 are fixedly connected to output shafts at two ends of the transmission rods 20 far away from the two ends of the double-shaft servo motor 19, conical driven gears 21 meshed with the conical driving gears 22 are fixedly sleeved on outer walls of the lifting screw rods 13 close to the top of the U-shaped rack 2, and positioning plates fixedly arranged on the bottom surface of the top of the U-shaped rack 2 penetrate through outer walls of the transmission rods 20.

U type frame 2 is all fixed vertical mounting panel 23 that is provided with in the relative limit bottom inboard, mounting panel 23 is connected with same root locating pin pole 24 through the location bearing rotation in the relative limit, the transfer roller 25 has been cup jointed to the outer wall of locating pin pole 24, the outer wall of 24 wherein one end of locating pin poles is fixed to be cup jointed from the belt pulley 26, one of them mounting panel 23 lateral wall is provided with the motor platform, the base face is provided with first servo motor 27 on the motor platform, first servo motor 27's output shaft fixedly connected with initiative belt pulley 28.

A drive belt is provided between the drive pulley 28 and the driven pulley 26.

A second servo motor 29 is arranged on the back side of one of the third limiting plates 15, and an output shaft of the second servo motor 29 penetrates through the side wall of the third limiting plate 15 and is fixedly connected with the end part of the translation screw rod 16.

The upper base surface of the positioning platform 12 and the inner base surface of the top of the U-shaped frame 2 are provided with the same first positioning polish rod 30 which penetrates through the lifting platform 14 in a sliding mode, and the lifting screw rod 13 is parallel to the first positioning polish rod 30.

The servo motor 4, the double-shaft servo motor 19, the first servo motor 27 and the second servo motor 29 are electrically connected with a power supply through an external control switch.

When the utility model is used, firstly, different types of cutter moulds are arranged at the bottoms of the plurality of lifting rods 10, the first servo motor 27 is started, the output shaft of the first servo motor 27 drives the driving belt pulley 28 to rotate, the rotating driving belt pulley 28 further drives the driven belt pulley 26 to rotate through the transmission belt, the rotating driven belt pulley 26 drives the positioning pin rod 24 to rotate, so that the processing raw material pre-placed on the conveying roller 25 is conveyed to the bottom of the shearing platform 1, the double-shaft servo motor 19 is started, the double-shaft servo motor 19 drives the transmission rod 20 to rotate, further driving the mutually meshed cone-shaped driving gear 22 and cone-shaped driven gear 21 to rotate, the rotating cone-shaped driven gear 21 further driving the lifting screw 13 to rotate, the lifting motion of the lifting platform 14 can be realized by controlling the positive and negative rotation of the double-shaft servo motor 19, further, the distance between the shearing platform 1 and the conveying roller 25 can be adjusted in actual use;

then, after the distance between the cutting knife die and the conveying roller 25 is adjusted, the second servo motor 29 is started, the output shaft of the second servo motor 29 drives the translation lead screw 16 to rotate, the rotating translation lead screw 16 further realizes the translation action of the translation block 17, the forward and reverse rotation of the second servo motor 29 is controlled, the left and right translation action of the translation block 17 is realized, and then the translation action of the shearing platform 1 in the horizontal direction is driven, so that the raw materials at different area positions on the conveying roller 25 can be conveniently processed and produced in actual use;

finally, after the horizontal position of the shearing platform 1 is adjusted, a servo motor 4 can be started, the servo motor 4 drives a swing rod 6 to swing circumferentially, the swing rod 6 swinging circumferentially drives a planetary gear 5 to move circumferentially along the inner gear of an inner tooth rim 3, so that the push-pull action of a push-pull rod 7 is realized, the push-pull action of the push-pull rod 7 is realized, the plurality of lifting rods 10 move up and down on the basis of the inner wall of a positioning sleeve 9 and finally a cutter mold moves up and down, the cutter mold moving up and down realizes the shearing of the paper bowl raw material plate to realize the purpose of preparing the paper bowl, the plurality of lifting rods 10 are provided with cutter molds with different sizes, so that the residual shearing waste materials can be processed and sheared by the corresponding cutter molds while the paper bowl mold is sheared to prepare different types of finished products, not only can cut the residual production waste, but also can prepare the part of waste into commodities, thereby improving the utilization rate of raw materials.

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 device is tailor to waste material of paper bowl production usefulness, includes shearing platform (1) and U type frame (2), its characterized in that, shearing platform (1) lateral wall is fixed to be provided with interior toothed gear circle (3), interior toothed gear circle (3) center department is provided with servo motor (4), the meshing of the interior toothed gear of interior toothed gear circle (3) has planetary gear (5), the gear shaft center rotation of planetary gear (5) is provided with swinging arms (6), planetary gear (5) end and servo motor (4) output shaft fixed connection are kept away from in swinging arms (6), the gear shaft center of planetary gear (5) rotates with swinging arms (6) are coaxial to be provided with push-and-pull rod (7), shearing platform (1) bottom is provided with horizontally first limiting plate (8), first limiting plate (8) are provided with a plurality of location sleeve (9), the inner wall of each positioning sleeve (9) is vertically slidably connected with a lifting rod (10) in a penetrating mode, the top of each lifting rod (10) is movably connected with a horizontal pull plate (11) which is horizontally arranged through a pin shaft, the end, away from the planetary gear (5), of the push-pull rod (7) is movably connected with the horizontal pull plate (11) through the pin shaft, and a cutter die is arranged at the end, located at the bottom of the first limiting plate (8), of each lifting rod (10);

u type frame (2) is close to the inner wall of top department on the relative limit all is provided with positioning platform (12), base face is rotated through the positioning bearing in positioning platform (12) and the U type frame (2) top and is connected with lifting screw (13) of the vertical setting of same root, lifting screw (13) outer wall screw thread has worn the lifting platform (14) that have connect same level and set up.

2. The waste cutting device for paper bowl production according to claim 1, wherein a third limiting plate (15) which is oppositely arranged is fixedly arranged at the bottom of the lifting platform (14), a horizontally-arranged translation lead screw (16) is rotatably connected between opposite sides of the third limiting plate (15) through a ball bearing, a translation block (17) penetrates through threads on the outer wall of the translation lead screw (16), the bottom of the translation block (17) is fixedly connected with the top of the shearing platform (1), and a second positioning polish rod (18) which penetrates through the translation block (17) in a sliding manner is horizontally arranged between opposite sides of the third limiting plate (15).

3. The waste cutting device for paper bowl production according to claim 1, wherein a double-shaft servo motor (19) is arranged on the bottom surface of the top of the U-shaped frame (2), output shafts at two ends of the double-shaft servo motor (19) are fixedly connected with transmission rods (20), output shafts, far away from two ends of the double-shaft servo motor (19), of the transmission rods (20) are fixedly connected with conical driving gears (22), outer walls, close to the top of the U-shaped frame (2), of the lifting screw (13) are fixedly sleeved with conical driven gears (21) meshed with the conical driving gears (22), and outer walls of the transmission rods (20) are rotatably connected with positioning plates fixedly arranged on the bottom surface of the top of the U-shaped frame (2) in a penetrating mode.

4. The waste material cutting device for paper bowl production as claimed in claim 1, wherein the inner sides of the bottoms of the opposite sides of the U-shaped frame (2) are fixedly provided with vertical mounting plates (23), the opposite sides of the mounting plates (23) are rotatably connected with the same positioning pin rod (24) through positioning bearings, the outer wall of the positioning pin rod (24) is fixedly sleeved with a conveying roller (25), the outer wall of one end of the positioning pin rod (24) is fixedly sleeved with a driven belt pulley (26), one of the outer wall of the mounting plate (23) is provided with a motor platform, the upper base surface of the motor platform is provided with a first servo motor (27), and the output shaft of the first servo motor (27) is fixedly connected with a driving belt pulley (28).

5. A scrap cutter arrangement for the production of paper bowls according to claim 4, characterised in that a drive belt is arranged between the drive belt pulley (28) and the driven belt pulley (26).

6. The waste cutting device for paper bowl production according to claim 2, wherein a second servo motor (29) is arranged on one of the third limiting plates (15) in a reverse direction, and an output shaft of the second servo motor (29) penetrates through a side wall of the third limiting plate (15) and is fixedly connected with an end of the translation screw (16).

7. The waste material cutting device for paper bowl production according to claim 1, wherein the same first positioning polish rod (30) sliding through the lifting platform (14) is arranged on the upper base surface of the positioning platform (12) and the inner base surface of the top of the U-shaped frame (2), and the lifting screw rod (13) and the first positioning polish rod (30) are parallel to each other.

8. The waste cutting device for paper bowl production according to claim 1, 3, 4 or 6, wherein the servo motor (4), the double-shaft servo motor (19), the first servo motor (27) and the second servo motor (29) are electrically connected with a power supply through an external control switch.