CN113978038A - Environment-friendly corrugated box production facility - Google Patents
Environment-friendly corrugated box production facility Download PDFInfo
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- CN113978038A CN113978038A CN202111374883.9A CN202111374883A CN113978038A CN 113978038 A CN113978038 A CN 113978038A CN 202111374883 A CN202111374883 A CN 202111374883A CN 113978038 A CN113978038 A CN 113978038A
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- forming die
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B50/812—Applying tabs, patches, strips or strings on blanks or webs
- B31B50/8122—Applying patches
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The invention relates to the field of carton production, in particular to environment-friendly corrugated carton production equipment. In order to solve the problem that the looseness of the paperboard in the corrugated case is easy to occur due to the large gap in the process of inserting the paperboard and the supporting rod in the corrugated case, and the blocking of the paperboard can cause the supporting rod to be inserted in the position with limited accuracy. The invention provides an environment-friendly corrugated case production device, which comprises a forming die, a clamping and arranging unit and the like; the inner side of the forming die is connected with a rod part deformation unit at the top end of the bending support rod. According to the technical scheme provided by the invention, the top ends of the supporting rods positioned at the four corners in the corrugated case are inwards slightly bent, the enclosed paper board is shaped, the supporting rods positioned at the four corners in the corrugated case are slightly bent, and the supporting rods positioned at the four edges in the corrugated case are used for clamping the paper board, so that the stability between the inserted paper board and the supporting rods is improved.
Description
Technical Field
The invention relates to the field of carton production, in particular to environment-friendly corrugated carton production equipment.
Background
The utility model provides a but recycle's environment-friendly corrugated box, but its built-in cardboard can carry out the change work at any time, reduce the waste of carton, improve carton cyclic utilization's number of times, for the convenience insert the cardboard of establishing at any time in the carton and carry out the change work, edge department inserts in this corrugated box and is equipped with a plurality of bracing piece, the cardboard is the mouth style of calligraphy around corrugated box inboard, and by the bracing piece that is located four corners in the corrugated box, fix from four corner inboards of cardboard, be located the bracing piece at four borders in the corrugated box simultaneously, fix from the clearance between the cardboard outside and the corrugated box, but realize the convenience of cardboard and change simultaneously, fix the cardboard in the corrugated box.
However, in the production process of the corrugated case, particularly when the paper board is inserted into the corrugated case, the paper board enclosed into the shape of the paper board square needs to be fixed inside the support rods positioned at the four edges of the corrugated case, then the four corners of the paper board are outwards spread, and the remaining four support rods are inserted into the four corners of the paper board.
Disclosure of Invention
The invention provides environment-friendly corrugated case production equipment, aiming at overcoming the defects that a paperboard is easy to loosen in a corrugated case due to a large gap and the accuracy of the inserting position of a supporting rod is limited due to the shielding of the paperboard in the inserting work of the paperboard and the supporting rod in the corrugated case.
The technical scheme is as follows: an environment-friendly corrugated carton production device comprises a clamping and arranging unit, a rod part deformation unit, a main support, a positioning carrying disc and a forming die; the lower side of the main bracket is connected with a positioning carrying disc; the inner top side of the main bracket is connected with a forming die; the upper side of the main bracket is fixedly connected with a clamping and arranging unit for shaping and arranging the inner paper board; the inner side of the forming die is connected with a rod part deformation unit used for bending the top end of the supporting rod.
More preferably, the four corners of the forming mold are respectively provided with a bump structure.
More preferably, the clamping and placing unit comprises a fixed circular truncated cone, a support arm, a main slide rail, a first electric slide block, a first fixed frame, a first rotating shaft, a bushing, a torsion spring, a push rod, a second rotating shaft, a first fixed block, an elastic jacket, a limiting component and a removing component; the upper side of the main bracket is fixedly connected with a fixed round table; the side ring surface of the fixed round table is fixedly connected with four support arms; the lower sides of the outer ends of the four support arms are respectively fixedly connected with a main slide rail; the outer ends of the four main slide rails are respectively connected with a first electric slide block in a sliding manner; the lower sides of the four first electric sliding blocks are fixedly connected with a first fixing frame respectively; the lower sides of the four first fixing frames are respectively and rotatably connected with a first rotating shaft; two ends of the four first rotating shafts are fixedly connected with a bushing respectively; a torsion spring is fixedly connected between each of the eight bushings and the adjacent first fixing frame, and the torsion springs are sleeved on the outer surface of the adjacent first rotating shaft; one side of each of the eight bushings, which is close to the forming die, is fixedly connected with a push rod; a second rotating shaft is rotatably connected between the lower ends of each group of two adjacent push rods; the middle parts of the four second rotating shafts are fixedly connected with a first fixed block respectively; one side of each first fixed block, which is close to the forming die, is fixedly connected with an elastic jacket; each group of first fixing frames and adjacent push rods are respectively connected with a limiting component; the upper sides of the four first fixed blocks are respectively connected with a removing component.
More preferably, the elastic jacket has an arc-shaped structure with an opening facing the molding die.
More preferably, the limiting component comprises a connecting rod, a second electric sliding block, a second fixing frame and a limiting block; a connecting rod is fixedly connected between the upper ends of each group of two adjacent push rods; one side of each first fixing frame, which is close to the forming die, is connected with a second electric sliding block in a sliding manner; one side of each of the four second electric sliding blocks, which is close to the forming die, is fixedly connected with a second fixing frame; the lower sides of the four second fixing frames are fixedly connected with a limiting block respectively; each limiting block is respectively attached to an adjacent connecting rod.
More preferably, the removing component comprises a first electric lifting part, a push plate and an inserting block; two first electric lifting components are fixedly connected to the upper sides of the four first fixed blocks respectively; a push plate is fixedly connected between the lifting ends of each group of two adjacent first electric lifting parts; the lower sides of the four push plates are respectively fixedly connected with an inserting block.
More preferably, the insert is of arcuate configuration and the underside of the insert is of a pointed configuration corresponding to the shape of the inner surface of the resilient jacket.
More preferably, the rod deformation unit comprises a second electric lifting component, a fixed carrier ring, a spring telescopic arm, a second fixed block, an arc-shaped claw plate, a tail clamping block, a first spring, a wedge-shaped block and a stop block; the inner bottom of the forming die is fixedly connected with a second electric lifting part; the lifting end of the second electric lifting component is fixedly connected with a fixed carrier ring; four spring telescopic arms are fixedly connected around the fixed carrying ring; the outer telescopic ends of the four spring telescopic arms are fixedly connected with a second fixed block respectively; one ends of the four second fixed blocks, which are far away from the fixed carrier ring, are fixedly connected with an arc-shaped claw plate respectively; two end parts of one side of the four arc-shaped claw plates, which are far away from the fixed load, are respectively and rotatably connected with a tail clamping block through a rotating shaft; a first spring is fixedly connected between each of the eight tail clamping blocks and the adjacent second fixed block; two sides of one end of the four second fixed blocks, which are close to the fixed load ring, are fixedly connected with a wedge block respectively; four corners of the forming die are fixedly connected with two stop blocks respectively; the eight wedge blocks are respectively clung to an adjacent stop block.
More preferably, the underside of the stop is provided with a bevelled edge formation towards the adjacent wedge.
More preferably, the binding device further comprises an auxiliary binding unit, the forming die is provided with the auxiliary binding unit, and the auxiliary binding unit comprises a sliding support plate, a second spring, a third fixing frame, a handle and a binding machine; a sliding support plate is connected between the main support and the front side of the forming mold in a sliding manner; a second spring is fixedly connected between the sliding support plate and the forming die; the upper side of the sliding support plate is fixedly connected with a third fixing frame; a handle is fixedly connected to the upper side of the third fixing frame; the lower side of the third fixing frame is fixedly connected with a binding machine.
Compared with the prior art, the invention has the following advantages: according to the technical scheme provided by the invention, through the matching of the inserted part and the bending part, all the support rods are inserted into the corrugated case before the paper board is inserted, so that the support rods are accurately positioned at the preset positions, the top ends of the support rods positioned at the four corners in the corrugated case are slightly bent inwards, the surrounded paper board is shaped, the four corners of the paper board are reserved and have shapes corresponding to the support rods at the four corners in the corrugated case, finally, the shaped paper board is sleeved among the support rods in the corrugated case, the support rods slightly bent at the four corners in the corrugated case and the support rods positioned at the four edges in the corrugated case are used for clamping the paper board, and the stability between the inserted paper board and the support rods is improved on the basis of ensuring the accurate positioning of the support rods; thereby solved and inserted the work in, had great clearance and will lead to the cardboard to appear not hard up easily in corrugated box to the cardboard in to corrugated box and bracing piece to sheltering from of cardboard will lead to the bracing piece to insert the limited technical problem of accuracy of establishing the position.
Drawings
Fig. 1 is a schematic perspective view of the present corrugated box manufacturing apparatus;
fig. 2 is a schematic partial perspective view of the corrugated box manufacturing apparatus;
fig. 3 is a first partial operation state diagram of the corrugated box manufacturing apparatus;
fig. 4 is a second partial operation state diagram of the corrugated box manufacturing apparatus;
fig. 5 is a view showing the working result of the corrugated box production equipment;
fig. 6 is a schematic perspective view of a first structure of the clamping and placing unit of the corrugated box manufacturing apparatus;
fig. 7 is a schematic perspective view of a second structure of the clamping and placing unit of the corrugated box manufacturing apparatus;
fig. 8 is a schematic perspective view of a third structure of the clamping and placing unit of the corrugated box manufacturing apparatus;
fig. 9 is an enlarged view of the area a of the present corrugated box manufacturing apparatus;
fig. 10 is a schematic view of a first three-dimensional structure of a rod part deformation unit of the corrugated case production equipment;
fig. 11 is a schematic view of a second three-dimensional structure of a rod part deformation unit of the corrugated case production equipment;
fig. 12 is an enlarged view of the area B of the present corrugated box manufacturing apparatus;
fig. 13 is a schematic perspective view of the auxiliary binding unit of the corrugated case manufacturing apparatus.
Wherein the figures include the following reference numerals: 1-main support, 2-positioning carrier plate, 3-forming die, 4-outer carton, 5-support bar, 6-inner carton, 101-fixing circular table, 102-support arm, 103-main slide rail, 104-first electric slide block, 105-first fixing frame, 106-first rotating shaft, 107-bushing, 108-torsion spring, 109-push rod, 110-second rotating shaft, 111-first fixing block, 112-elastic jacket, 113-connecting rod, 114-second electric slide block, 115-second fixing frame, 116-limiting block, 117-first electric lifting part, 118-push plate, 119-insertion block, 201-second electric lifting part, 202-fixing carrier ring, 203-spring telescopic arm, 204-second fixing block, 205-arc claw plate, 206-tail clamping block, 207-first spring, 208-wedge block, 209-stop block, 301-sliding carrier plate, 302-second spring, 303-third fixing frame, 304-handle and 305-binding machine.
Detailed Description
It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.
In the embodiment of the present invention, the first electric lifting member 117 is a micro electric pushing rod, and the second electric lifting member 201 is a lifting table.
Example 1
An environment-friendly corrugated case production device is shown in figures 1-2 and comprises a main support 1, a positioning carrying disc 2, a forming die 3, a clamping and placing unit and a rod part deformation unit; the lower side of the main bracket 1 is connected with a positioning carrying disc 2; the inner top side of the main bracket 1 is connected with a forming die 3; four corners of the forming die 3 are respectively provided with a lug structure; the upper side of the main bracket 1 is connected with a clamping and arranging unit through a bolt; the inner side of the forming die 3 is connected with a rod part deformation unit.
As shown in fig. 6-8, the clamping and setting unit includes a fixed circular truncated cone 101, a support arm 102, a main slide rail 103, a first electric slider 104, a first fixed frame 105, a first rotating shaft 106, a bushing 107, a torsion spring 108, a push rod 109, a second rotating shaft 110, a first fixed block 111, an elastic jacket 112, a limiting component and a removing component; the upper side of the main bracket 1 is connected with a fixed round table 101 through a bolt; four support arms 102 are welded on the side ring surface of the fixed circular truncated cone 101; the lower sides of the outer ends of the four support arms 102 are respectively fixedly connected with a main slide rail 103; the outer ends of the four main slide rails 103 are respectively connected with a first electric slide block 104 in a sliding manner; the lower sides of the four first electric sliding blocks 104 are respectively connected with a first fixing frame 105 through bolts; a first rotating shaft 106 is rotatably connected to the lower sides of the four first fixing frames 105; two ends of the four first rotating shafts 106 are fixedly connected with a bushing 107 respectively; a torsion spring 108 is fixedly connected between each of the eight bushings 107 and the adjacent first fixing frame 105, and the torsion spring 108 is sleeved on the outer surface of the adjacent first rotating shaft 106; one side of each of the eight bushings 107 close to the forming die 3 is welded with a push rod 109; a second rotating shaft 110 is rotatably connected between the lower ends of each group of two adjacent push rods 109; the middle parts of the four second rotating shafts 110 are respectively fixedly connected with a first fixed block 111; one side of the four first fixing blocks 111 close to the forming die 3 is connected with an elastic jacket 112 through bolts; a limit component is respectively connected between each group of first fixing frames 105 and the adjacent push rods 109; the upper sides of the four first fixed blocks 111 are respectively connected with a removing component; the elastic collet 112 has an arc-shaped configuration with an opening facing the molding die 3.
As shown in fig. 7-9, the limiting component includes a connecting rod 113, a second electric slider 114, a second fixing frame 115 and a limiting block 116; a connecting rod 113 is connected between the upper ends of each group of two adjacent push rods 109 through bolts; one side of each of the four first fixing frames 105, which is close to the forming mold 3, is slidably connected with a second electric slider 114; one side of the four second electric sliding blocks 114 close to the forming die 3 is connected with a second fixing frame 115 through bolts; the lower sides of the four second fixing frames 115 are respectively welded with a limiting block 116; each stopper 116 abuts against an adjacent one of the links 113.
As shown in fig. 7-8, the removing assembly comprises a first electric lifting member 117, a push plate 118 and an inserting block 119; two first electric lifting components 117 are fixedly connected to the upper sides of the four first fixed blocks 111; a push plate 118 is fixedly connected between the lifting ends of each group of two adjacent first electric lifting parts 117; the lower sides of the four push plates 118 are respectively welded with an inserting block 119; the insert 119 is of arcuate configuration and the underside of the insert 119 is of a pointed configuration corresponding to the shape of the inner surface of the resilient jacket 112.
As shown in fig. 10-12, the rod deformation unit includes a second electric lifting member 201, a fixed carrying ring 202, a spring telescopic arm 203, a second fixed block 204, an arc-shaped claw plate 205, a tail clamping block 206, a first spring 207, a wedge block 208, and a stopper 209; the inner bottom of the forming die 3 is connected with a second electric lifting part 201 through bolts; the lifting end of the second electric lifting component 201 is fixedly connected with a fixed carrier ring 202; four spring telescopic arms 203 are connected around the fixed carrying ring 202 through bolts; the outer telescopic ends of the four spring telescopic arms 203 are fixedly connected with a second fixed block 204 respectively; one ends of the four second fixing blocks 204, which are far away from the fixed carrier ring 202, are respectively welded with an arc-shaped claw plate 205; two end parts of the four arc-shaped claw plates 205, which are far away from one side of the fixed carrier, are respectively and rotatably connected with a tail clamping block 206 through rotating shafts; a first spring 207 is fixedly connected between each of the eight tail clamping blocks 206 and the adjacent second fixed block 204; two sides of one end of the four second fixing blocks 204 close to the fixed carrying ring 202 are respectively fixedly connected with a wedge block 208; two stop blocks 209 are fixedly connected to four corners of the forming die 3 respectively; the eight wedge-shaped blocks 208 are respectively tightly attached to an adjacent stop 209; the underside of the stop 209 is provided with a beveled formation facing the adjacent wedge 208.
Performing: when the corrugated carton production equipment is used, a plurality of support rods 5 are inserted into preset positions in an outer carton 4, as shown in fig. 3, the support rods 5 are made to be in a square shape in the outer carton 4, then an inner paperboard 6 to be inserted is surrounded on the outer surface of a forming die 3, the inner paperboard 6 is made to be in a square shape, then four corners of the inner paperboard 6 are tightly pressed on four lug structures of the forming die 3 by a clamping and placing unit, as shown in fig. 4, the four corners of the inner paperboard 6 are reserved, shapes corresponding to the support rods 5 located at the four corners in the outer carton 4 are adhered or bound together at the head and the tail ends of the inner paperboard 6, the preforming operation of the inner paperboard 6 is completed, and meanwhile, the top ends of the support rods 5 located at the four corners of the inner paperboard 6 are slightly bent inwards by a rod part deformation unit.
And (3) pressing treatment: after the inner paperboard 6 to be inserted into the forming mold 3 is enclosed into a square shape, the four first electric sliding blocks 104 respectively drive the first fixing frames 105 connected with the first electric sliding blocks to move towards the direction close to the forming mold 3 along the main sliding rails 103, so that the four first fixing frames 105 respectively push the first fixing blocks 111 and the elastic jackets 112 through the push rods 109 connected with the four first fixing frames 105, and respectively move towards the four corners of the inner paperboard 6, when the elastic jackets 112 contact the corners of the inner paperboard 6, the limiting blocks 116 moving along with the first fixing frames 105 block the outer sides of the connecting rods 113, thereby preventing the moving elastic jackets 112 from driving the push rods 109 to turn downwards around the first rotating shafts 106 due to the blocking of the inner paperboard 6, realizing that the moving elastic jackets 112 push the corners of the inner paperboard 6 to be attached to the outer surfaces of the bump structures at the corners of the forming mold 3, and enabling the four elastic jackets 112 to be respectively sleeved at the four corners of the inner paperboard 6, the four corners of the inner paper board 6 are reserved, and the arc structures corresponding to the support rods 5 located at the four corners in the outer paper box 4 are used for finishing the pressing treatment in the pre-forming work of the inner paper board 6.
Micro-bending treatment: after the supporting rod 5 is enclosed into a square shape in the outer carton 4, the lifting end of the second electric lifting part 201 drives the fixed carrying ring 202 and the spring telescopic arms 203 connected with the fixed carrying ring to move downwards, so that the four arc-shaped claw plates 205 moving downwards along with the four spring telescopic arms 203 and the tail clamping blocks 206 connected with the four arc-shaped claw plates 205 are sleeved at the upper ends of the supporting rods 5 positioned at the four corners in the outer carton 4 respectively, when the wedge-shaped blocks 208 moving downwards along with the spring telescopic arms 203 leave the stop blocks 209, the four spring telescopic arms 203 in the initial stretching state drive the arc-shaped claw plates 205 and the tail clamping blocks 206 connected with the spring telescopic arms to contract inwards, so that the four groups of the arc-shaped claw plates 205 and the tail clamping blocks 206 are realized, the upper ends of the supporting rods 5 positioned at the four corners in the outer carton 4 are stretched inwards into a slightly bending state respectively, and simultaneously the tail clamping blocks 206 are subjected to the reaction force of the bent supporting rods 5, rotate around the rotating shaft and drive the first springs 207 to compress inwards, the upper ends of the supporting rods 5 at the four corners in the outer carton 4 are aligned with the arc structures reserved at the four corners of the inner paper board 6 respectively after being subjected to micro-bending treatment, and the micro-bending treatment of the upper ends of the supporting rods 5 at the four corners in the outer carton 4 is completed.
Inserting work: after the performing operation is completed, the second electric slider 114 drives the second fixing frame 115 to move inwards along the first fixing frame 105, so that the limiting block 116 leaves the outer side of the connecting rod 113, then the four first electric sliders 104 continue to move along the main sliding rail 103, so as to drive the first fixing frame 105 connected with the first electric slider to move towards the direction close to the forming mold 3, so that the movable elastic jacket 112 drives the push rod 109 to turn downwards around the first rotating shaft 106 due to the blocking of the inner paper board 6, and simultaneously the torsion spring 108 is twisted, so as to move the four groups of elastic jackets 112 and push plates 118 downwards, and simultaneously push the formed inner paper board 6 along the forming mold 3, so that the circular arc structures at the four corners of the inner paper board 6 respectively downwards pass through the upper micro-bending positions of the supporting rods 5 at the four corners in the outer carton 4, and the four corners of the inner paper board 6 are sleeved on the outer surfaces of the four supporting rods 5, and simultaneously the lifting end of the second electric lifting part 201 continues to drive the fixing carrier ring 202 and the spring expansion ring connected with the fixing ring 202 The arm 203 moves downwards, the bending degree of the support rods 5 at four corners in the outer carton 4 is gradually increased, when the bending reaction force of the support rods 5 is equal to the supporting force of the first spring 207 on the tail clamping block 206, the stretching arm 203 of the extension spring drives the tail clamping block 206 to leave the support rods 5, the support rods 5 at four corners in the outer carton 4 are reset, the support rods 5 at four edges in the outer carton 4 are clamped and fixed with the support rods 5 at four edges in the outer carton 4, the inner paperboards 6 sleeved on the outer surfaces of the support rods 5 at four edges in the outer carton 4 are reset, the inner paperboards 6 are stably inserted into the outer carton 4 by means of the clamping force of the support rods 5 at four edges in the outer carton 4, and as shown in fig. 5, the insertion work of the inner paperboards 6 is completed.
In the later resetting process of the device, when the elastic jacket 112 needs to be separated from the inner paper board 6, the lifting end of the first electric lifting part 117 drives the push plate 118 and the insert block 119 to move downwards, so that the lower side tip structure of the insert block 119 is inserted into the inner surface of the elastic jacket 112, the elastic jacket 112 is opened, and the second electric slider 114 drives the second fixing frame 115 to move along the first fixing frame 105 to perform resetting operation, so that the elastic jacket 112 is separated from the inner paper board 6 upwards.
Example 2
As shown in fig. 1-2 and 13, in addition to embodiment 1, the binder further includes an auxiliary binding unit, the forming mold 3 is provided with the auxiliary binding unit, and the auxiliary binding unit includes a sliding carrier plate 301, a second spring 302, a third fixing frame 303, a handle 304 and a binding machine 305; a sliding carrier plate 301 is connected between the main support 1 and the front side of the forming die 3 in a sliding manner; a second spring 302 is fixedly connected between the sliding carrier plate 301 and the forming die 3; the upper side of the sliding support plate 301 is connected with a third fixing frame 303 through bolts; a handle 304 is connected to the upper side of the third fixing frame 303 through bolts; a stapler 305 is bolted to the lower side of the third fixing frame 303.
In the preforming work, when the head and the tail of the inner paper board 6 which is enclosed into the square shape are bound, the head and the tail of the inner paper board 6 are firstly enabled to be tightly attached and overlapped and are arranged under the binding machine 305, then the third fixing frame 303 is pulled downwards through the handle 304 to drive the sliding support board 301 and the second spring 302 to move downwards and compress along the main support 1 and the forming die 3, the binding machine 305 is enabled to downwards sequentially pass through the overlapped part of the head and the tail of the inner paper board 6 to be bound, the switch blade of the binding machine 305 is pulled to bind the overlapped part of the head and the tail of the inner paper board 6, the operation is simple, and the time and the convenience are saved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. An environment-friendly corrugated case production device comprises a main support (1), a positioning carrying disc (2) and a forming die (3); the lower side of the main support (1) is connected with a positioning carrying disc (2); the inner top side of the main support (1) is connected with a forming die (3); the method is characterized in that: the device also comprises a clamping and arranging unit and a rod part deformation unit; a clamping and placing unit for shaping and placing the inner paper board (6) is fixedly connected to the upper side of the main support (1); the inner side of the forming die (3) is connected with a rod part deformation unit used for bending the top end of the support rod (5).
2. The environment-friendly corrugated box production equipment as claimed in claim 1, wherein: four corners of the forming die (3) are respectively provided with a lug structure.
3. The environment-friendly corrugated box production equipment as claimed in claim 2, wherein: the clamping and arranging unit comprises a fixed round table (101), a support arm (102), a main slide rail (103), a first electric slide block (104), a first fixed frame (105), a first rotating shaft (106), a bushing (107), a torsion spring (108), a push rod (109), a second rotating shaft (110), a first fixed block (111), an elastic jacket (112), a limiting component and a removing component; a fixed circular truncated cone (101) is fixedly connected to the upper side of the main support (1); the side ring surface of the fixed round table (101) is fixedly connected with four support arms (102); the lower sides of the outer ends of the four support arms (102) are respectively fixedly connected with a main slide rail (103); the outer ends of the four main slide rails (103) are respectively connected with a first electric slide block (104) in a sliding way; the lower sides of the four first electric sliding blocks (104) are respectively fixedly connected with a first fixing frame (105); the lower sides of the four first fixing frames (105) are respectively connected with a first rotating shaft (106) in a rotating way; two ends of the four first rotating shafts (106) are fixedly connected with a bushing (107) respectively; a torsion spring (108) is fixedly connected between each of the eight bushings (107) and the adjacent first fixing frame (105), and the torsion springs (108) are sleeved on the outer surface of the adjacent first rotating shaft (106); one side of each of the eight bushings (107) close to the forming die (3) is fixedly connected with a push rod (109); a second rotating shaft (110) is respectively and rotatably connected between the lower ends of each group of two adjacent push rods (109); the middle parts of the four second rotating shafts (110) are fixedly connected with a first fixed block (111) respectively; one side of each first fixed block (111) close to the forming die (3) is fixedly connected with an elastic jacket (112); each group of first fixing frames (105) and the adjacent push rods (109) are connected with a limiting component; the upper sides of the four first fixed blocks (111) are respectively connected with a removing component.
4. The environment-friendly corrugated box production equipment as claimed in claim 3, wherein: the elastic jacket (112) is of an arc structure with an opening facing the forming die (3).
5. The environment-friendly corrugated box production equipment as claimed in claim 4, wherein: the limiting assembly comprises a connecting rod (113), a second electric sliding block (114), a second fixing frame (115) and a limiting block (116); a connecting rod (113) is fixedly connected between the upper ends of each group of two adjacent push rods (109); one side of each first fixing frame (105) close to the forming die (3) is connected with a second electric sliding block (114) in a sliding manner; one side of each of the four second electric sliding blocks (114) close to the forming die (3) is fixedly connected with a second fixing frame (115); the lower sides of the four second fixing frames (115) are respectively fixedly connected with a limiting block (116); each limiting block (116) is respectively attached to an adjacent connecting rod (113).
6. The environment-friendly corrugated box production equipment as claimed in claim 5, wherein: the removing component comprises a first electric lifting part (117), a push plate (118) and an inserting block (119); two first electric lifting components (117) are fixedly connected to the upper sides of the four first fixed blocks (111) respectively; a push plate (118) is fixedly connected between the lifting ends of each group of two adjacent first electric lifting parts (117); the lower sides of the four push plates (118) are respectively fixedly connected with an inserting block (119).
7. The environment-friendly corrugated box production equipment as claimed in claim 6, wherein: the insert block (119) is of an arc-shaped structure, and the lower side tip structure of the insert block (119) corresponds to the shape of the inner surface of the elastic jacket (112).
8. The environment-friendly corrugated box production equipment as claimed in claim 7, wherein: the rod part deformation unit comprises a second electric lifting part (201), a fixed load ring (202), a spring telescopic arm (203), a second fixed block (204), an arc-shaped claw plate (205), a tail clamping block (206), a first spring (207), a wedge block (208) and a stop block (209); a second electric lifting part (201) is fixedly connected to the inner bottom of the forming die (3); a fixed carrier ring (202) is fixedly connected to the lifting end of the second electric lifting component (201); four spring telescopic arms (203) are fixedly connected around the fixed carrying ring (202); the outer telescopic ends of the four spring telescopic arms (203) are respectively fixedly connected with a second fixed block (204); one ends of the four second fixed blocks (204) far away from the fixed carrier ring (202) are fixedly connected with arc-shaped claw plates (205) respectively; two end parts of the four arc-shaped claw plates (205) far away from one side of the fixed carrier are respectively and rotatably connected with a tail clamping block (206) through rotating shafts; a first spring (207) is fixedly connected between each of the eight tail clamping blocks (206) and the adjacent second fixed block (204); two sides of one end of the four second fixed blocks (204) close to the fixed carrying ring (202) are respectively fixedly connected with a wedge-shaped block (208); four corners of the forming die (3) are fixedly connected with two stop blocks (209) respectively; eight wedge blocks (208) are respectively attached to an adjacent stop (209).
9. The environment-friendly corrugated box production equipment as claimed in claim 8, wherein: the lower side of the stop block (209) is provided with a bevel edge structure facing the adjacent wedge-shaped block (208).
10. The environment-friendly corrugated box production equipment as claimed in claim 9, wherein: the binding device is characterized by also comprising an auxiliary binding unit, wherein the forming die (3) is provided with the auxiliary binding unit, and the auxiliary binding unit comprises a sliding support plate (301), a second spring (302), a third fixing frame (303), a handle (304) and a binding machine (305); a sliding carrier plate (301) is connected between the main support (1) and the front side of the forming die (3) in a sliding manner; a second spring (302) is fixedly connected between the sliding carrier plate (301) and the forming die (3); a third fixing frame (303) is fixedly connected to the upper side of the sliding support plate (301); a handle (304) is fixedly connected to the upper side of the third fixing frame (303); a binding machine (305) is fixedly connected to the lower side of the third fixing frame (303).
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| CN202111374883.9A CN113978038B (en) | 2021-11-19 | 2021-11-19 | Environment-friendly corrugated box production facility |
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| CN202111374883.9A CN113978038B (en) | 2021-11-19 | 2021-11-19 | Environment-friendly corrugated box production facility |
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| CN113978038A true CN113978038A (en) | 2022-01-28 |
| CN113978038B CN113978038B (en) | 2023-02-10 |
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|---|---|
| CN113978038B (en) | 2023-02-10 |
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