CN219338744U - Paper pushing structure for packaging box die cutting machine - Google Patents

Paper pushing structure for packaging box die cutting machine Download PDF

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Publication number
CN219338744U
CN219338744U CN202223380500.1U CN202223380500U CN219338744U CN 219338744 U CN219338744 U CN 219338744U CN 202223380500 U CN202223380500 U CN 202223380500U CN 219338744 U CN219338744 U CN 219338744U
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paper feeding
paper
groove
cutting machine
plate
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CN202223380500.1U
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Chinese (zh)
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王晓冰
田新中
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Zhengzhou Huaying Packaging Co ltd
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Zhengzhou Huaying Packaging Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model provides a paper pushing structure for a packaging box die-cutting machine, which belongs to the technical field of packaging box production equipment, wherein the paper pushing structure for the packaging box die-cutting machine comprises a paper feeding table and supporting plates arranged at four corners of the lower end of the paper feeding table, a paper feeding groove is formed in the front end of the paper feeding table, a paper feeding chain wheel is arranged in the paper feeding groove in a rotating manner, a plurality of paper pushing blocks are uniformly arranged on the outer surface of the paper feeding chain wheel at intervals, and lifting mechanisms are respectively arranged at two sides of the paper feeding chain wheel; the lifting mechanism comprises a first connecting plate and a second connecting plate which are respectively arranged at the inner side and the outer side of the paper feeding chain wheel, the outer end of the connecting plate is fixedly connected with the lifting plate, and the outer side surface of the lifting plate is provided with an adjusting mechanism; according to the utility model, feeding of paperboards with different thicknesses can be realized through the lifting mechanism and the adjusting mechanism, the shutdown problem caused by multiple feeding or paper jamming is reduced, and the height of the paper pushing block can be adjusted through the adjusting device, so that the paper pushing block is suitable for paperboards with packaging boxes with different thicknesses, and the application range is enlarged.

Description

Paper pushing structure for packaging box die cutting machine
Technical Field
The utility model relates to the technical field of packaging box production equipment, in particular to a paper pushing structure for a packaging box die cutting machine.
Background
The packing box is mainly used for facilitating transportation, loading and unloading and storage. The paper box is a product which is widely applied to various packaging boxes and is packaged, and the paper box is commonly used as a part of modern logistics, and is provided with important responsibilities of containing, protecting products and being attractive. On the packaging box, ventilation holes or hand-held holes are often needed, and the holes are usually obtained by die cutting through a die cutting machine in the processing process. When die cutting is carried out, the die to be cut needs to be sent to a main cutting part of a die cutting machine.
The paper pushing mechanism of the existing die cutting machine is simple in structure, in the processing process, paper is pushed mainly by the paper pushing part to push a single paperboard at the bottommost part of the paperboards, but due to the fact that the thicknesses of paperboards used by packaging boxes with different sizes are different, the paper pushing part cannot be adjusted timely according to the thicknesses of the paperboards, the problem that multiple paper feeding or paper jamming occurs easily in the paper feeding process, the application range is limited, the production efficiency is greatly reduced, and therefore the paper pushing structure for the packaging box die cutting machine is provided.
Disclosure of Invention
In view of the above, the utility model provides a paper pushing structure for a packaging box die cutting machine, which not only can realize feeding of paper boards with different thicknesses through a lifting mechanism and an adjusting mechanism and reduce the shutdown problem caused by the occurrence of multiple feeding or paper jamming, and improves the production efficiency, but also can adjust the height of a paper pushing block through an adjusting device, so that the paper pushing block is suitable for packaging box paper boards with different thicknesses, and the application range is enlarged.
In order to solve the technical problems, the utility model provides a paper pushing structure for a packaging box die-cutting machine, which comprises a paper feeding table, wherein supporting plates are arranged at four corners of the lower end of the paper feeding table, a paper feeding groove is formed in the front end of the paper feeding table, paper feeding chain wheels are arranged in the paper feeding groove in a rotating mode, a plurality of paper pushing blocks are uniformly arranged on the outer surface of the paper feeding chain wheels at intervals, the paper pushing blocks are inserted into the paper feeding groove, a first connecting plate and a second connecting plate are respectively arranged at the inner side and the outer side of the paper feeding chain wheels, the outer ends of the first connecting plate and the second connecting plate are fixedly connected with lifting plates, an adjusting mechanism is arranged on the outer side surface of the lifting plates, the paper feeding chain wheels are used for adjusting the paper feeding chain wheels, and the packaging box paperboard on the paper feeding table is fed into the die-cutting machine through the paper pushing blocks after adjustment.
In order to realize the regulation to the thickness of paper feeding, set up the lift groove on backup pad and paper feeding platform, the lifter plate slides and sets up in the lift inslot, sets up the adjustment tank in the backup pad in the lift inslot outside, installs adjusting gear in the adjustment tank, and adjusting knob is connected to the adjusting gear pivot outer end that freely runs through the backup pad, sets up the gear groove on the rear end surface of lifter plate, and adjusting gear and gear groove meshing transmission realize the regulation to the lifter plate through rotating knob, adjusting gear and gear groove to realize the regulation to feeding sprocket.
As a further improvement of the utility model, the bottom of the lifting groove is vertically provided with the fixing column, the outer side of the fixing column is sleeved with the compression spring, the upper end and the lower end of the compression spring are respectively connected with the lifting plate and the lifting groove, and the lifting plate is supported by the fixing column and the compression spring, so that the supporting plate is fixed in an auxiliary manner.
In order to realize the rotation to conveying sprocket, the front and back both ends of paper feed sprocket are initiative pivot and driven shaft respectively, the mounting groove is offered to the first connecting plate inner in the initiative pivot outside, install first driving motor in the mounting groove, first pivot groove is offered to the output of first driving motor's first connecting plate inner in the driven shaft outside, driven shaft inserts and establishes in first pivot inslot, offer the second pivot groove on the second connecting plate, the outer end of initiative pivot and driven shaft inserts respectively and establishes in the second pivot inslot of homonymy, through driving motor, initiative pivot, driven shaft, conveying sprocket and pushing away the paper piece, realize the propelling movement to the packing box cardboard, realized the automatic paper feeding operation to the die cutting machine.
As a further improvement of the utility model, the front end of the paper feeding table is fixedly connected with the die cutting machine, the paper feeding table is obliquely arranged at the outer side of the die cutting machine, two sides of the upper end of the front end of the die cutting machine are respectively obliquely provided with supporting rods, a transmission worm is rotatably arranged between the two supporting rods, two sides of the transmission worm are respectively connected with a limiting block in a transmission way, the bottom of the limiting block is fixedly connected with a telescopic motor, the output end of the telescopic motor is fixedly connected with a limiting plate, the limiting plate consists of a first side plate and a second side plate, the first side plate is vertically arranged at the inner side of the second side plate, the supporting rods at the two sides of the transmission worm are respectively provided with a third rotating shaft groove and a rotating shaft hole, the inner ends of the transmission worm are inserted into the third rotating shaft grooves, the outer ends of the transmission worm at the two sides of the transmission worm rotate oppositely, the transmission worm freely slides through the rotating shaft holes are connected with a second driving motor, and the second driving motor, the limit of the packing box paperboard is transversely limited by the second driving worm, the limiting block and the limiting plate is matched with the telescopic motor, so that a gap between the limiting plate and the paper feeding table can just pass through a paperboard, and paper feeding with different thicknesses.
In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:
according to the utility model, the knob drives the adjusting gear to rotate, the adjusting gear drives the gear groove to move, and the lifting plate is adjusted, so that the feeding chain wheel is adjusted, paper feeding of paperboards with different thicknesses is suitable, and the production efficiency is improved.
According to the utility model, the driving rotating shaft is driven to rotate by the driving motor, the driving rotating shaft is matched with the driven rotating shaft to drive the conveying chain wheel, and the conveying chain wheel drives the paper pushing block on the outer surface to move, so that the paper board of the packaging box is pushed, and the stability is greatly improved.
According to the utility model, the second driving motor drives the transmission worm to rotate, the limiting blocks on the two sides of the transmission worm enable the two limiting plates to move in opposite directions, so that the transverse limiting of the paper board of the packing box is realized, the distance between the limiting plates and the paper feeding table is adjusted by matching with the stretching of the stretching motor, so that a gap between the limiting plates and the paper feeding table can just pass through one paper board, the paper board with different thicknesses is adapted, and the practicability of the adjusting frame is further improved.
Drawings
FIG. 1 is a schematic diagram of a paper pushing structure for a packaging box die-cutting machine;
FIG. 2 is a schematic diagram of a lifting groove according to the present utility model;
FIG. 3 is a schematic view of a feeding table according to the present utility model;
fig. 4 is a schematic top view of a paper pushing structure for a package box die-cutting machine according to the present utility model.
100. A paper feeding table; 101. a support plate; 102. a paper feed slot; 103. a paper feed sprocket; 104. a paper pushing block; 105. a driving rotating shaft; 106. a driven rotating shaft; 107. a die cutting machine; 108. a support rod; 109. a drive worm; 110. a limiting block; 111. a telescopic motor; 112. a limiting plate; 113. a first side plate; 114. a second side plate; 115. a third spindle slot; 116. a rotation shaft hole; 117. a second driving motor; 200. a lifting mechanism; 201. a first connection plate; 202. a second connecting plate; 203. a lifting plate; 204. a mounting groove; 205. a first driving motor; 206. a first spindle slot; 207. a second rotating shaft groove; 300. an adjusting mechanism; 301. a lifting groove; 302. an adjustment tank; 303. an adjusting gear; 304. an adjustment knob; 305. a gear groove; 306. fixing the column; 307. compressing the spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.
The embodiment provides a paper pushing structure for a packaging box die-cutting machine 107, which comprises a paper feeding table 100, wherein as shown in fig. 1, support plates 101 are arranged at four corners of the lower end of the paper feeding table 100, a paper feeding groove 102 is formed in the front end of the paper feeding table 100, a paper feeding chain wheel 103 is rotatably arranged in the paper feeding groove 102, a plurality of paper pushing blocks 104 are uniformly arranged on the outer surface of the paper feeding chain wheel 103 at intervals, and lifting mechanisms 200 are respectively arranged at two sides of the paper feeding chain wheel 103;
the lifting mechanism 200 comprises a first connecting plate 201 and a second connecting plate 202 which are respectively arranged at the inner side and the outer side of the paper feeding chain wheel 103, as shown in fig. 3, the outer ends of the first connecting plate 201 and the second connecting plate 202 are fixedly connected with a lifting plate 203, an adjusting mechanism 300 is arranged on the outer side surface of the lifting plate 203, the adjusting mechanism 300 is used for adjusting the lifting plate 203, the lifting plate 203 drives the connecting plate paper feeding chain wheel 103 to adjust the paper feeding chain wheel 103, the front end and the rear end of the paper feeding chain wheel 103 can be adjusted, the relative height of the paper pushing block 104 is adjusted, the adjusted paper feeding chain wheel 103 sends package box paperboards on the paper feeding table 100 into the die cutting machine 107 through the paper pushing block 104, die cutting is completed, paper feeding of paperboards with different thicknesses is suitable, and the problem of paper jam caused by thickness adjustment of the package box paperboards is reduced.
As shown in fig. 2, the adjusting mechanism 300 includes a lifting groove 301 formed on the supporting plate 101 and the paper feeding table 100, the lifting plate 203 is slidably disposed in the lifting groove 301, an adjusting groove 302 is formed on the supporting plate 101 outside the lifting groove 301, an adjusting gear 303 is mounted in the adjusting groove 302, an adjusting knob 304 is connected to the outer end of a rotating shaft of the adjusting gear 303 freely penetrating through the supporting plate 101, a gear groove 305 is formed on the outer surface of the rear end of the lifting plate 203, the adjusting gear 303 is meshed with the gear groove 305 to drive the adjusting gear 303 to rotate, the adjusting gear 303 drives the gear groove 305 to move, and adjustment of the lifting plate 203 is achieved, so that adjustment of a feeding sprocket is achieved, operation is convenient, and current use requirements are met.
The bottom of the lifting groove 301 is vertically provided with the fixing column 306, as shown in fig. 2, the outer side of the fixing column 306 is sleeved with the compression spring 307, the upper end and the lower end of the compression spring 307 are respectively connected with the lifting plate 203 and the lifting groove 301, the compression spring 307 is positioned by the fixing column 306, and the lifting plate 203 is supported by the compression spring 307, so that the supporting plate 101 is fixed in an auxiliary manner, and the lifting stability is improved.
The front end and the rear end of the paper feeding chain wheel 103 are respectively provided with a driving rotating shaft 105 and a driven rotating shaft 106, as shown in fig. 3, the inner end of a first connecting plate 201 at the outer side of the driving rotating shaft 105 is provided with a mounting groove 204, a first driving motor 205 is arranged in the mounting groove 204, the output end of the first driving motor 205 is connected with the driving rotating shaft 105, the inner end of the first connecting plate 201 at the outer side of the driven rotating shaft 106 is provided with a first rotating shaft groove 206, the driven rotating shaft 106 is inserted in the first rotating shaft groove 206, the second connecting plate 202 is provided with a second rotating shaft groove 207, the outer ends of the driving rotating shaft 105 and the driven rotating shaft 106 are respectively inserted in a second rotating shaft groove 207 at the same side, the driving motor is started to drive the driving rotating shaft 105 to drive the driven rotating shaft 106, the conveying chain wheel drives a paper pushing block 104 on the outer surface to move, pushing of a packaging box paperboard is realized, automatic paper feeding operation of the die cutting machine is realized, the working procedure of manual paper feeding is saved, and the labor intensity of workers is reduced.
The front end of the paper feeding table 100 is fixedly connected with the die cutting machine 107, as shown in fig. 4, the paper feeding table 100 is obliquely arranged at the outer side of the die cutting machine, two sides of the front end of the die cutting machine 107 are respectively obliquely provided with supporting rods 108, a transmission worm 109 is rotatably arranged between the two supporting rods 108, two sides of the transmission worm 109 are respectively connected with a limiting block 110 in a transmission manner, the bottom of the limiting block 110 is fixedly connected with a telescopic motor 111, the output end of the telescopic motor 111 is fixedly connected with a limiting plate 112, the limiting plate 112 consists of a first side plate 113 and a second side plate 114, the first side plate 113 is vertically arranged at the inner side of the second side plate 114, a third rotating shaft groove 115 and a rotating shaft hole 116 are respectively formed in the supporting rods 108 at two sides of the transmission worm 109, the inner ends of the third rotating shaft groove 115 are inserted in the threads at two sides of the transmission worm 109, the outer ends of the transmission worm 109 are connected with a second driving motor 117, the second driving motor is started to drive the transmission worm 109 to rotate, the limiting blocks 110 at two sides of the transmission worm 109 make the two limiting plates 112 move in opposite directions, the lateral limit plates 112 of the packaging box transversely, the lateral limit is realized, the paper feeding range of the paper feeding table 100 can be enlarged by matching with the adjusting plate of the telescopic limiting plates 111, and the paper feeding table 100 has the proper thickness, and the paper feeding range can not be enlarged.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims (10)

1. The utility model provides a packing box cross cutting machine pushes away paper structure, includes paper feeding platform (100) and installs backup pad (101) in paper feeding platform (100) lower extreme four corners paper feeding groove (102) are seted up to the front end of paper feeding platform (100), its characterized in that: a paper feeding chain wheel (103) is rotationally arranged in the paper feeding groove (102), a plurality of paper pushing blocks (104) are uniformly arranged on the outer surface of the paper feeding chain wheel (103) at intervals, and lifting mechanisms (200) are respectively arranged on two sides of the paper feeding chain wheel (103);
the lifting mechanism (200) comprises a first connecting plate (201) and a second connecting plate (202) which are respectively arranged at the inner side and the outer side of the paper feeding chain wheel (103), the outer ends of the first connecting plate (201) and the second connecting plate (202) are connected with a lifting plate (203), and an adjusting mechanism (300) is arranged on the outer side surface of the lifting plate (203).
2. The paper pushing structure for a packing box die cutting machine as claimed in claim 1, wherein: the adjusting mechanism (300) comprises a lifting groove (301) formed in the supporting plate (101) and the paper feeding table (100), the lifting plate (203) is slidably arranged in the lifting groove (301), an adjusting groove (302) is formed in the supporting plate (101) at the outer side of the lifting groove (301), an adjusting gear (303) is mounted in the adjusting groove (302), and the adjusting gear (303) freely penetrates through the supporting plate (101), and an adjusting knob (304) is connected to the outer end of a rotating shaft of the adjusting gear (303).
3. The paper pushing structure for the packaging box die cutting machine as claimed in claim 2, wherein: a gear groove (305) is formed in the outer surface of the rear end of the lifting plate (203), and the adjusting gear (303) is meshed with the gear groove (305) for transmission.
4. A paper pushing structure for a package box die cutting machine as claimed in claim 3, wherein: the bottom of the lifting groove (301) is vertically provided with a fixed column (306), the outer side of the fixed column (306) is sleeved with a compression spring (307), and the upper end and the lower end of the compression spring (307) are respectively connected with the lifting plate (203) and the lifting groove (301).
5. The paper pushing structure for the packaging box die cutting machine as claimed in claim 4, wherein: the front end and the rear end of the paper feeding chain wheel (103) are respectively provided with a driving rotating shaft (105) and a driven rotating shaft (106).
6. The paper pushing structure for the packaging box die cutting machine as claimed in claim 5, wherein: the driving rotary shaft is characterized in that a mounting groove (204) is formed in the inner end of a first connecting plate (201) on the outer side of the driving rotary shaft (105), a first driving motor (205) is mounted in the mounting groove (204), the output end of the first driving motor (205) is connected with the driving rotary shaft (105), a first rotary shaft groove (206) is formed in the inner end of a first connecting plate (201) on the outer side of the driven rotary shaft (106), and the driven rotary shaft (106) is inserted into the first rotary shaft groove (206).
7. The paper pushing structure for the packaging box die cutting machine as claimed in claim 6, wherein: a second rotating shaft groove (207) is formed in the second connecting plate (202), and the outer ends of the driving rotating shaft (105) and the driven rotating shaft (106) are respectively inserted into the second rotating shaft groove (207) on the same side.
8. The paper pushing structure for the packaging box die cutting machine as claimed in claim 7, wherein: the front end of the paper feeding table (100) is fixedly connected with the die cutting machine (107), the paper feeding table (100) is obliquely arranged on the outer side of the die cutting machine (107), supporting rods (108) are obliquely arranged on two sides of the upper end of the front end of the die cutting machine (107) respectively, and a transmission worm (109) is rotatably arranged between the two supporting rods (108).
9. The paper pushing structure for the packaging box die cutting machine as claimed in claim 8, wherein: two sides of the transmission worm (109) are respectively connected with a limiting block (110) in a transmission way, the bottom of the limiting block (110) is fixedly connected with a telescopic motor (111), the output end of the telescopic motor (111) is fixedly connected with a limiting plate (112), the limiting plate (112) is composed of a first side plate (113) and a second side plate (114), and the first side plate (113) is vertically arranged on the inner side of the second side plate (114).
10. The paper pushing structure for the packaging box die cutting machine as claimed in claim 9, wherein: the support rods (108) on two sides of the transmission worm (109) are respectively provided with a third rotating shaft groove (115) and a rotating shaft hole (116), the inner end of the transmission worm (109) is inserted into the third rotating shaft groove (115), and the outer end of the transmission worm (109) which freely slides through the rotating shaft hole (116) is connected with a second driving motor (117).
CN202223380500.1U 2022-12-16 2022-12-16 Paper pushing structure for packaging box die cutting machine Active CN219338744U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223380500.1U CN219338744U (en) 2022-12-16 2022-12-16 Paper pushing structure for packaging box die cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223380500.1U CN219338744U (en) 2022-12-16 2022-12-16 Paper pushing structure for packaging box die cutting machine

Publications (1)

Publication Number Publication Date
CN219338744U true CN219338744U (en) 2023-07-14

Family

ID=87097063

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223380500.1U Active CN219338744U (en) 2022-12-16 2022-12-16 Paper pushing structure for packaging box die cutting machine

Country Status (1)

Country Link
CN (1) CN219338744U (en)

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