CN216373507U - Adjustable paper separating machine for producing cartons - Google Patents

Adjustable paper separating machine for producing cartons Download PDF

Info

Publication number
CN216373507U
CN216373507U CN202123069028.5U CN202123069028U CN216373507U CN 216373507 U CN216373507 U CN 216373507U CN 202123069028 U CN202123069028 U CN 202123069028U CN 216373507 U CN216373507 U CN 216373507U
Authority
CN
China
Prior art keywords
fixedly connected
plate
plates
motor
rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202123069028.5U
Other languages
Chinese (zh)
Inventor
王世磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Huawen Paper Products Packaging Co ltd
Original Assignee
Qingdao Huawen Paper Products Packaging Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Huawen Paper Products Packaging Co ltd filed Critical Qingdao Huawen Paper Products Packaging Co ltd
Priority to CN202123069028.5U priority Critical patent/CN216373507U/en
Application granted granted Critical
Publication of CN216373507U publication Critical patent/CN216373507U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Making Paper Articles (AREA)

Abstract

The utility model provides an adjustable paper separating machine for producing cartons. The paper separating machine for producing the adjustable paper boxes comprises a bottom plate; the bottom of the shell is fixedly connected to the top of the bottom plate; the left side and the right side of the bottom of the transportation assembly are fixedly connected with the left side and the right side of the top of the bottom plate respectively; the bottom of the stabilizing component is fixedly connected to the right side of the top of the shell; and the bottom of the cutting assembly is fixedly connected to the middle part of the top of the shell. The adjustable paper separating machine for producing the paper boxes, provided by the utility model, has the advantages that the paper separating machine can adjust, fix and cut positions according to the sizes of the paper boxes under the matched use of the stabilizing component and the components in the cutting component, so that the working range and the types of the processed paper boxes are greatly improved, and the paper separating machine can rapidly replace the cutting blades under the matched use of the components in the cutting component, so that the replacement efficiency is improved.

Description

Adjustable paper separating machine for producing cartons
Technical Field
The utility model relates to the field of carton manufacturing, in particular to an adjustable paper separating machine for carton production.
Background
The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials.
In the production process of the carton, the carton is generally divided first and then is subjected to subsequent production, and in the dividing process, a paper divider is generally used for dividing.
In some prior art, some paper dividers can not press the paper firmly according to the size of the paper when producing because the pinch roller can not be adjusted when cutting apart, so very big limitation paper divider's application range to cutting blade above some paper dividers will appear the longer not high problem of change efficiency of time of using when carrying out maintenance change because can not carry out quick change.
Therefore, it is necessary to provide an adjustable paper dispenser for producing cartons to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a paper separating machine for adjustable carton production, which solves the problems that the paper separating machine does not have an adjusting function and does not have the function of quickly disassembling and replacing a cutting blade.
In order to solve the technical problem, the paper separating machine for producing the adjustable paper box comprises a bottom plate;
the bottom of the shell is fixedly connected to the top of the bottom plate;
the left side and the right side of the bottom of the transportation assembly are fixedly connected with the left side and the right side of the top of the bottom plate respectively;
the bottom of the stabilizing assembly is fixedly connected to the right side of the top of the shell, the stabilizing assembly comprises slotted plates, the bottoms of the slotted plates are fixedly connected to the right side of the top of the shell, pull plates are connected to the front sides and the rear sides of the right sides of the slotted plates in a sliding mode, the left sides of the two pull plates penetrate through the front sides and the rear sides of the right sides of the slotted plates respectively and extend to the front sides and the rear sides of the left sides of the slotted plates, auxiliary plates are fixedly connected to the tops of the two pull plates, and fixing screws are arranged on the right sides of the two auxiliary plates;
and the bottom of the cutting assembly is fixedly connected to the middle part of the top of the shell.
Preferably, the left side of two fixed screws runs through two respectively the right side of accessory plate with the front side and the rear side on slotted plate right side just extend to the right side of slotted plate inner wall, two the equal fixedly connected with connecting rod in left side of arm-tie, two the bottom of connecting rod runs through respectively the front side and the rear side on shell top right side just extend to front side and rear side on shell inner wall top right side, two the equal fixedly connected with first hydraulic stem in bottom of connecting rod, two the equal fixedly connected with connecting plate in bottom of first hydraulic stem, two the equal fixedly connected with six press wheels in bottom of connecting plate, two the left side sliding connection of connecting rod has first slide rail, the bottom fixed connection of first slide rail in the right side at shell top.
Preferably, the transportation assembly comprises two supporting plates, the bottoms of the two supporting plates are respectively and fixedly connected to the left side and the right side of the top of the bottom plate, the front side of the supporting plate is fixedly connected with a bearing plate, and the top of the bearing plate is fixedly connected with a driving motor.
Preferably, an output shaft of the driving motor penetrates through the front surface of the supporting plate on the left side and extends to the back surface of the supporting plate on the left side, the output shaft of the driving motor is fixedly connected with a first toothed transmission wheel, the back surface of the supporting plate on the right side is rotatably connected with a second toothed transmission wheel, and toothed transmission belts are meshed with the peripheral side surfaces of the first toothed transmission wheel and the second toothed transmission wheel.
Preferably, the cutting assembly comprises a fixing rod, the bottom of the fixing rod is fixedly connected with the middle part of the top of the shell, the left side of the fixed rod is connected with a first motor box, the top of the inner wall of the first motor box is fixedly connected with a rotating motor, the output shaft of the rotating motor penetrates through the bottom of the inner wall of the first motor box and extends to the bottom of the first motor box, the output shaft of the rotating motor is fixedly connected with a gear, the left side of the gear is engaged with a toothed rod, the bottom of the toothed rod penetrates through the middle of the top of the shell and extends to the middle of the top of the inner wall of the shell, the side surfaces of the toothed bar are fixedly connected with sliding plates, the left side and the right side of each sliding plate are respectively connected with second sliding rails in a sliding mode, the tops of the two second sliding rails are respectively fixedly connected to the left side and the right side of the top of the inner wall of the shell, and the bottom of the toothed bar is fixedly connected with a second hydraulic rod.
Preferably, the bottom fixedly connected with second motor case of second hydraulic stem, the bottom fixedly connected with cutting motor of second motor incasement wall, the output shaft of cutting motor runs through the front of second motor incasement wall and extend to the front of second motor case, the output shaft fixedly connected with auxiliary rod of cutting motor output shaft, the week side of auxiliary rod is provided with the concave block, the top of concave block is provided with the bolt, the bottom of bolt runs through the top of concave block and the top of auxiliary rod and extend to the bottom of concave block, the left side fixedly connected with cutting blade of concave block.
Compared with the prior art, the adjustable paper separating machine for producing the cartons, provided by the utility model, has the following beneficial effects:
the utility model provides a paper separating machine for adjustable carton production, which can adjust, fix and cut positions according to the size of a carton by matching a stabilizing assembly and an assembly in a cutting assembly, thereby greatly improving the working range and the type of the processed carton.
Drawings
FIG. 1 is a schematic structural view of a paper dispenser for producing adjustable cartons, according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the structure shown at A in FIG. 1;
FIG. 3 is a schematic view of the structure shown at B in FIG. 1;
FIG. 4 is a schematic top view of the housing of FIG. 1;
FIG. 5 is a schematic view of the structure on the right side of the slotted plate shown in FIG. 1;
FIG. 6 is a schematic view of the right side of the auxiliary plate shown in FIG. 1;
FIG. 7 is a schematic view of the right side of the housing of FIG. 1;
FIG. 8 is a schematic diagram of the structure of the right side of the concave block shown in FIG. 1;
fig. 9 is a schematic view of the structure of the right side of the toothed bar shown in fig. 1.
Reference numbers in the figures: 1. a base plate; 2. a housing; 3. a transport assembly; 4. a stabilizing assembly; 5. a cutting assembly; 31. a support plate; 32. a carrier plate; 33. a drive motor; 34. a first toothed transmission wheel; 35. a second toothed transmission wheel; 36. a toothed conveyor belt; 41. a slotted plate; 42. pulling a plate; 43. an auxiliary plate; 44. fixing screws; 45. a connecting rod; 46. a first hydraulic lever; 47. a connecting plate; 48. pressing the wheel; 49. a first slide rail; 51. fixing the rod; 52. a first motor case; 53. rotating the motor; 54. a gear; 55. a toothed bar; 56. a sliding plate; 57. a second slide rail; 58. a second hydraulic rod; 59. a second motor case; 510. cutting the motor; 511. an auxiliary lever; 512. a concave block; 513. a bolt; 514. and (4) cutting the blade.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9 in combination, wherein fig. 1 is a schematic structural view of a paper dispenser for producing adjustable cartons according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the structure shown at A in FIG. 1; FIG. 3 is a schematic view of the structure shown at B in FIG. 1; FIG. 4 is a schematic top view of the housing of FIG. 1; FIG. 5 is a schematic view of the structure on the right side of the slotted plate shown in FIG. 1; FIG. 6 is a schematic view of the right side of the auxiliary plate shown in FIG. 1; FIG. 7 is a schematic view of the right side of the housing of FIG. 1; FIG. 8 is a schematic diagram of the structure of the right side of the concave block shown in FIG. 1; fig. 9 is a schematic view of the structure of the right side of the toothed bar shown in fig. 1. The adjustable paper separating machine for producing the cartons comprises a bottom plate 1;
the bottom of the shell 2 is fixedly connected to the top of the bottom plate 1;
the left side and the right side of the bottom of the transportation component 3 are respectively and fixedly connected with the left side and the right side of the top of the bottom plate 1;
the bottom of the stabilizing component 4 is fixedly connected to the right side of the top of the shell 2, the stabilizing component 4 comprises a slotted plate 41, the bottom of the slotted plate 41 is fixedly connected to the right side of the top of the shell 2, pull plates 42 are slidably connected to the front side and the rear side of the right side of the slotted plate 41, the left sides of the two pull plates 42 respectively penetrate through the front side and the rear side of the right side of the slotted plate 41 and extend to the front side and the rear side of the left side of the slotted plate 41, auxiliary plates 43 are fixedly connected to the tops of the two pull plates 42, and fixing screws 44 are arranged on the right sides of the two auxiliary plates 43;
and the bottom of the cutting assembly 5 is fixedly connected to the middle of the top of the shell 2.
Two right sides that assisting plate 43 and slotted plate 41 right side are run through respectively in the left side of two fixed screws 44 and the front side and the rear side on slotted plate 41 right side just extend to the right side of slotted plate 41 inner wall, the equal fixedly connected with connecting rod 45 in left side of two arm-tie 42, the front side and the rear side on shell 2 top right side and extend to the front side and the rear side on shell 2 inner wall top right side are run through respectively to the bottom of two connecting rod 45, the equal fixedly connected with hydraulic stem 46 in bottom of two connecting rod 45, the equal fixedly connected with connecting plate 47 in bottom of two first hydraulic stem 46, the equal fixedly connected with of bottom of two connecting plate 47 is six according to pinch roller 48, the left side sliding connection of two connecting rod 45 has first slide rail 49, the bottom fixed connection of first slide rail 49 is on the right side at shell 2 top.
The transportation assembly 3 comprises two support plates 31, the bottoms of the two support plates 31 are respectively fixedly connected to the left side and the right side of the top of the bottom plate 1, the front face of the left support plate 31 is fixedly connected with a bearing plate 32, and the top of the bearing plate 32 is fixedly connected with a driving motor 33.
An output shaft of the driving motor 33 penetrates through the front surface of the left supporting plate 31 and extends to the back surface of the left supporting plate 31, a first toothed transmission wheel 34 is fixedly connected to the output shaft of the driving motor 33, a second toothed transmission wheel 35 is rotatably connected to the back surface of the right supporting plate 31, and toothed transmission belts 36 are meshed with the peripheral side surfaces of the first toothed transmission wheel 34 and the second toothed transmission wheel 35.
Cutting assembly 5 includes dead lever 51, the bottom fixed connection of dead lever 51 is in the middle part at shell 2 top, the left side of dead lever 51 is connected with first motor case 52, the top fixedly connected with of first motor case 52 inner wall rotates motor 53, the output shaft that rotates motor 53 runs through the bottom of first motor case 52 inner wall and extends to the bottom of first motor case 52, the output shaft fixedly connected with gear 54 of rotating motor 53, the left side meshing of gear 54 has toothed bar 55, the bottom of toothed bar 55 runs through the middle part at shell 2 top and extends to the middle part at shell 2 inner wall top, the all side fixedly connected with sliding plate 56 of toothed bar 55, the equal sliding connection in left side and right side of sliding plate 56 has second slide rail 57, the top of two second slide rails 57 is fixed connection respectively in the left side and the right side at shell 2 inner wall top, the bottom fixedly connected with second hydraulic stem 58 of toothed bar 55.
A second motor box 59 is fixedly connected to the bottom of the second hydraulic rod 58, a cutting motor 510 is fixedly connected to the bottom of the inner wall of the second motor box 59, an output shaft of the cutting motor 510 penetrates through the front side of the inner wall of the second motor box 59 and extends to the front side of the second motor box 59, an auxiliary rod 511 is fixedly connected to the output shaft of the cutting motor 510, a concave block 512 is arranged on the peripheral side surface of the auxiliary rod 511, a bolt 513 is arranged on the top of the concave block 512, the bottom of the bolt 513 penetrates through the top of the concave block 512 and the top of the auxiliary rod 511 and extends to the bottom of the concave block 512, a cutting blade 514 is fixedly connected to the left side of the concave block 512, the driving motor 33, the rotating motor 53 and the cutting motor 510 are three-phase asynchronous motors and are externally connected with a power supply, a chute suitable for matching the toothed bar 55 and the connecting rod 45 is formed in the top of the housing 2, a chute suitable for matching the pulling plate 42 is formed in the middle of the right side of the slotted plate 41, the top on the right side of the grooved plate 41 is provided with a plurality of thread grooves matched with the fixing screws 44, the right side of the auxiliary plate 43 is provided with thread grooves matched with the fixing screws 44, and the first hydraulic rod 46 and the second hydraulic rod 58 are both externally connected with a power supply.
The working principle of the paper separating machine for producing the adjustable paper boxes provided by the utility model is as follows:
the first step is as follows: the carton to be processed is placed on the right side of the top of the toothed conveyor belt 36, if the position of the pressing wheel needs to be adjusted according to the size of the carton, the fixing screw 44 is firstly screwed out, then the pulling plate 42 is pulled, the pulling plate 42 drives the connecting plate 47 at the bottom to move, the connecting plate 47 drives the pressing wheel 48 at the bottom to move, when the pressing wheel 48 moves to a proper position, the fixing screw 44 can be screwed into the auxiliary plate 43 and the slotted plate 41, then the power supply of the first hydraulic rod 46 is turned on, the first hydraulic rod 46 drives the connecting plate 47 at the bottom to move downwards, the connecting plate 47 drives the pressing wheel 48 at the bottom to move, when the pressing wheel 48 contacts the carton, the power supply of the first hydraulic rod 46 can be turned off, then the power supply of the rotating motor 53 is turned on, the rotating motor 53 drives the gear 54 to rotate, the gear 54 drives the toothed rod 55 to move, the toothed bar 55 drives the cutting motor 510 at the bottom to move, when the cutting blade 514 moves to a proper position, the power of the rotating motor 53 is turned off, then the power of the second hydraulic rod 58 is turned on, when the cutting blade 514 reaches the cutting position, the power of the second hydraulic rod 58 is turned off, then the power of the driving motor 33 is turned on, the driving motor 33 drives the first toothed transmission wheel 34 to rotate, the first toothed transmission wheel 34 drives the toothed belt 36 to rotate, because the second toothed transmission wheel 35 is meshed with the toothed blocks on the inner wall of the toothed belt 36, the toothed belt 36 drives the second toothed transmission wheel 35 to rotate, the toothed belt 36 drives the carton to move, finally, the cutting motor 510 is turned on, and the cutting motor 510 drives the cutting blade 514 to rotate so as to finish cutting.
The second step is that: if it is necessary to replace the cutting blade 514, the bolt 513 is simply unscrewed, the old cutting blade 514 is then removed, the concave block 512 of the new cutting blade 514 is placed on the peripheral side of the auxiliary rod 511, and the bolt 513 is screwed into the concave block 512 and the auxiliary rod 511.
Compared with the prior art, the adjustable paper separating machine for producing the cartons, provided by the utility model, has the following beneficial effects:
under the cooperation of subassembly is used through in firm subassembly 4 and the cutting subassembly 5 for the paper divider can adjust the position fixed and cutting and then very big improvement the scope of work and the kind of the carton of processing according to the size of carton, uses through the cooperation of subassembly in the cutting subassembly 5 down, makes the paper divider can carry out quick change and then improved the efficiency of change and reduce the time of changing to cutting blade 514.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. The utility model provides an adjustable carton production is with dividing paper machine which characterized in that: comprises a bottom plate (1);
the bottom of the shell (2) is fixedly connected to the top of the bottom plate (1);
the left side and the right side of the bottom of the transportation component (3) are fixedly connected with the left side and the right side of the top of the bottom plate (1) respectively;
the bottom of the stabilizing assembly (4) is fixedly connected to the right side of the top of the shell (2), the stabilizing assembly (4) comprises a slotted plate (41), the bottom of the slotted plate (41) is fixedly connected to the right side of the top of the shell (2), pull plates (42) are slidably connected to the front side and the rear side of the right side of the slotted plate (41), the left sides of the two pull plates (42) respectively penetrate through the front side and the rear side of the right side of the slotted plate (41) and extend to the front side and the rear side of the left side of the slotted plate (41), auxiliary plates (43) are fixedly connected to the tops of the two pull plates (42), and fixing screws (44) are arranged on the right sides of the two auxiliary plates (43);
the bottom of the cutting assembly (5) is fixedly connected to the middle of the top of the shell (2).
2. A paper dividing machine for adjustable carton production according to claim 1, characterized in that the left sides of two fixing screws (44) respectively penetrate through the right sides of two auxiliary plates (43) and the front and rear sides of the right sides of the slotted plates (41) and extend to the right sides of the inner walls of the slotted plates (41), the left sides of two pull plates (42) are both fixedly connected with connecting rods (45), the bottoms of two connecting rods (45) respectively penetrate through the front and rear sides of the right side of the top of the casing (2) and extend to the front and rear sides of the right side of the top of the inner wall of the casing (2), the bottoms of two connecting rods (45) are both fixedly connected with first hydraulic rods (46), the bottoms of two first hydraulic rods (46) are both fixedly connected with connecting plates (47), and the bottoms of two connecting plates (47) are both fixedly connected with six pressing wheels (48), the left side sliding connection of two connecting rod (45) has first slide rail (49), the bottom fixed connection of first slide rail (49) in the right side at shell (2) top.
3. A paper dispenser for adjustable carton production according to claim 2, characterized in that the transporting assembly (3) comprises two supporting plates (31), the bottoms of the two supporting plates (31) are fixedly connected to the left side and the right side of the top of the bottom plate (1), respectively, the front surface of the supporting plate (31) on the left side is fixedly connected with a bearing plate (32), and the top of the bearing plate (32) is fixedly connected with a driving motor (33).
4. A paper dispenser for adjustable carton production according to claim 3, characterized in that an output shaft of the driving motor (33) penetrates through the front surface of the supporting plate (31) on the left side and extends to the back surface of the supporting plate (31) on the left side, a first toothed transmission wheel (34) is fixedly connected to the output shaft of the driving motor (33), a second toothed transmission wheel (35) is rotatably connected to the back surface of the supporting plate (31) on the right side, and toothed transmission belts (36) are meshed with the peripheral side surfaces of the first toothed transmission wheel (34) and the second toothed transmission wheel (35).
5. A paper separating machine for adjustable carton production according to claim 4, characterized in that the cutting assembly (5) comprises a fixed rod (51), the bottom of the fixed rod (51) is fixedly connected to the middle of the top of the outer casing (2), the left side of the fixed rod (51) is connected with a first motor box (52), the top of the inner wall of the first motor box (52) is fixedly connected with a rotating motor (53), the output shaft of the rotating motor (53) penetrates through the bottom of the inner wall of the first motor box (52) and extends to the bottom of the first motor box (52), the output shaft of the rotating motor (53) is fixedly connected with a gear (54), the left side of the gear (54) is engaged with a toothed rod (55), the bottom of the toothed rod (55) penetrates through the middle of the top of the outer casing (2) and extends to the middle of the top of the inner wall of the outer casing (2), the side surface of the toothed rod (55) is fixedly connected with a sliding plate (56), the left side and the right side of the sliding plate (56) are both connected with second sliding rails (57) in a sliding mode, the tops of the two second sliding rails (57) are respectively and fixedly connected to the left side and the right side of the top of the inner wall of the shell (2), and the bottom of the toothed rod (55) is fixedly connected with a second hydraulic rod (58).
6. A paper separator for adjustable carton production according to claim 5, characterized in that the bottom of the second hydraulic rod (58) is fixedly connected with a second motor box (59), the bottom of the inner wall of the second motor box (59) is fixedly connected with a cutting motor (510), the output shaft of the cutting motor (510) penetrates through the front side of the inner wall of the second motor box (59) and extends to the front side of the second motor box (59), an output shaft of the cutting motor (510) is fixedly connected with an auxiliary rod (511), a concave block (512) is arranged on the peripheral side surface of the auxiliary rod (511), the top of the concave block (512) is provided with a bolt (513), the bottom of the bolt (513) penetrates through the top of the concave block (512) and the top of the auxiliary rod (511) and extends to the bottom of the concave block (512), a cutting blade (514) is fixedly connected to the left side of the concave block (512).
CN202123069028.5U 2021-12-08 2021-12-08 Adjustable paper separating machine for producing cartons Active CN216373507U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123069028.5U CN216373507U (en) 2021-12-08 2021-12-08 Adjustable paper separating machine for producing cartons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123069028.5U CN216373507U (en) 2021-12-08 2021-12-08 Adjustable paper separating machine for producing cartons

Publications (1)

Publication Number Publication Date
CN216373507U true CN216373507U (en) 2022-04-26

Family

ID=81222788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123069028.5U Active CN216373507U (en) 2021-12-08 2021-12-08 Adjustable paper separating machine for producing cartons

Country Status (1)

Country Link
CN (1) CN216373507U (en)

Similar Documents

Publication Publication Date Title
CN1248937C (en) Device for rotary working into coil or piece material
CN212860617U (en) Automatic adjusting soft die cutting slotting machine for corrugated paper board
CN216828437U (en) Forming mechanism of thread rolling machine
CN216373507U (en) Adjustable paper separating machine for producing cartons
CN213384966U (en) Take preprocessing function's packing carton material loading machine
CN102328456B (en) Paperboard notching machine
CN216579392U (en) Paper clamping mechanism of flat-pressing creasing and cutting machine for producing boxes
CN215943824U (en) Die-cutting machine for carton packaging production
CN213445988U (en) Paperboard lifting device for printing packaging paperboard
CN220095687U (en) Corrugated carton creasing machine
CN218639840U (en) Flat-pressing die cutting mechanism
CN218084393U (en) Cutting device is used in corrugated box production
CN217047659U (en) Die-cutting machine for carton production line
CN220594212U (en) Carton grooving machine convenient for changing grooving die
CN216860713U (en) Corrugated case hem device
CN220548748U (en) Packing box cutting device
CN218404802U (en) Automatic feeder of compressed towel machine
CN219446291U (en) Packing carton production hem structure
CN214821286U (en) Packing carton raw materials extrusion device
CN219523190U (en) Die cutting machine for carton packaging production
CN212579297U (en) Corrugated carton processing edge cutting device
CN219338744U (en) Paper pushing structure for packaging box die cutting machine
CN218315485U (en) Flanging mechanism of full-automatic wine box production line
CN219026359U (en) Rubber laser cutting machine
CN218928733U (en) Paper feeding structure for paper separating machine for carton production

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant