CN215882748U

CN215882748U - Paper box folding mechanism

Info

Publication number: CN215882748U
Application number: CN202122071498.9U
Authority: CN
Inventors: 段周成
Original assignee: Finern Automation Shenzhen Co ltd
Current assignee: Finern Automation Shenzhen Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-22
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a paper box folding mechanism, and aims to provide a paper box folding mechanism which is capable of feeding once and folding for multiple times, high in working efficiency and capable of reducing labor cost. The folding mechanism comprises a main frame, a baffle plate assembly, a left folding assembly and a right folding assembly, wherein the left folding assembly is connected to the left side of the main frame in a sliding mode, the right folding assembly is connected to the right side of the main frame in a sliding mode, and the baffle plate assembly is arranged on the upper portion of the main frame. The utility model is applied to the technical field of paper box folding mechanisms.

Description

Paper box folding mechanism

Technical Field

The utility model relates to the field of paper box folding mechanisms, in particular to a paper box folding mechanism.

Background

The folding machine is generally used for processing of printing industry and is generally divided into processing of books, periodicals and newspapers and packaging; the folder is mainly used for folding paper sheets with various sizes and thicknesses in a design range.

At present, the manual assembly folding carton is mainly used in the market, and the operation mode has the following defects: the product is repeatedly picked and placed for many times, the standards are different, the paper folding efficiency is low, and the cost is high. The product is easy to be damaged by hand and the appearance is not beautiful. In view of the fact that the related range of the paper boxes is relatively wide and the application of the paper boxes is relatively multiple in various industries at present, in order to improve the production efficiency, reduce the labor intensity of workers and save the cost, a paper box folding mechanism needs to be designed to realize automatic paper box folding.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a paper box folding mechanism which is capable of feeding once and folding for multiple times, high in working efficiency and capable of reducing labor cost.

The technical scheme adopted by the utility model is as follows: the folding mechanism comprises a main frame, a baffle plate assembly, a left folding assembly and a right folding assembly, wherein the left folding assembly is connected to the left side of the main frame in a sliding mode, the right folding assembly is connected to the right side of the main frame in a sliding mode, and the baffle plate assembly is arranged on the upper portion of the main frame.

Further, it still includes elevating system, elevating system includes base, buffer, stopper, slider mounting panel and drive unit, drive unit sets up the base rear end, the slider mounting panel with base sliding connection just through the slider connecting block with the drive unit cooperation, the buffer sets up the base lower part, the stopper sets up base upper portion, folding mechanism fixed connection be in on the slider mounting panel.

Further, the body frame includes left panel, right side board, bottom plate and two-way cylinder, the left side board with the right side board all with bottom plate fixed connection, two-way cylinder sets up on the bottom plate, the bottom plate lower extreme is provided with the bottom plate slide rail.

Further, the subassembly of folding paper on a left side includes left folding board, the subassembly of folding paper on the right side includes right folding board, a left side folding paper the subassembly with the right side folding paper the subassembly all is provided with a set of mounting panel and a set of cylinder of folding paper, and is two sets of the cylinder of folding paper respectively with two sets of the mounting panel hinge is connected, and is two sets of the mounting panel all with bottom plate slide rail sliding connection, two sets of the mounting panel middle part respectively with two expansion end cooperations of two-way cylinder are connected, a left side folding paper with the rear end of right side folding paper with folding paper cylinder hinge is connected, a left side folding paper with the middle section of right side folding paper with the mounting panel hinge is connected.

Further, the baffle subassembly includes baffle, layer board, baffle connecting block and baffle cylinder, the baffle with the body frame hinge is connected, the layer board is connected the left side panel with right side panel upper portion, the baffle cylinder sets up the layer board lower extreme, the baffle cylinder through the locking piece with the baffle connecting block hinge is connected, baffle connecting block fixed connection in on the baffle.

The utility model has the beneficial effects that: because the utility model adopts the integrated design of the multi-folding components, and comprises the main frame, the baffle component, the left folding component and the right folding component, the main frame is connected and matched with each component, and the multi-folding can be realized after a single feeding, thereby improving the folding working efficiency of the product and reducing the labor cost; and the lifting mechanism is added to adjust the upper position and the lower position of the folding mechanism, so that the environment applicability is high, and the folding mechanism can be applied to various paper materials with different specifications.

Drawings

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

FIG. 2 is a schematic view of the folding mechanism of the present invention;

FIG. 3 is a schematic view of another aspect of the folding mechanism of the present invention;

FIG. 4 is a schematic structural view of the lift mechanism of the present invention;

fig. 5 is a schematic structural diagram of another view angle of the lifting mechanism of the present invention.

Detailed Description

As shown in fig. 1 to 5, in the present embodiment, the present invention includes a folding mechanism 1, the folding mechanism 1 includes a main frame 3, a baffle assembly 4, a left folding assembly 5 and a right folding assembly 6, the main frame 3 includes a left panel 12, a right panel 13, a bottom panel 14 and a bidirectional cylinder 15, the left panel 12 and the right panel 13 are respectively and fixedly disposed on two sides of the bottom panel 14, the bidirectional cylinder 15 is disposed on the bottom panel 14, the movable ends of the bidirectional cylinder 15 both pass through a middle hole of the left panel 12 and the right panel 13, the lower end of the bottom panel 14 is provided with a bottom panel slide rail 19, the left folding assembly 5 is disposed on the left side of the main frame 3 and is in sliding fit with the bottom panel slide rail 19 through a slider, the right folding assembly 6 is disposed on the right side of the main frame 3 and is in sliding fit with the bottom panel slide rail 19 through a slider, and the baffle assembly 4 is fixedly connected above the left panel 12 and the right panel 13. Adopt integrated form design, connect a plurality of subassemblies of folding paper through the body frame, realize that single material loading folds paper many times, improve production efficiency.

In this embodiment, the utility model further includes a lifting mechanism 2, the lifting mechanism 2 includes a base 7, a buffer 8, a stopper 9, a slider mounting plate 10 and a cylinder 11, the cylinder 11 is fixedly connected to the rear side, the movable end of the cylinder 11 is connected to a slider connecting plate 25, the slider connecting plate 25 is fixedly connected to the slider mounting plate 10, two sliding rails are arranged on the base 7 in parallel, the slider mounting plate 10 is in sliding fit with the two sliding rails through a slider, the stopper 9 is arranged on the upper portion of the base 7, and the buffer 8 is arranged on the lower portion of the base 7. Set up the cylinder in the base rear side, effectively reduce collision friction between base and the cylinder, increase of service life, and stopper and buffer block are added respectively to the base upper and lower part, restrict the displacement of slidable mounting piece, reduce the maloperation and lead to the circumstances of derailing to take place.

In this embodiment, the left folding assembly 5 includes a left folding plate 16, the right folding assembly 6 includes a right folding plate 17, the left folding assembly 5 and the right folding assembly 6 both include a folding cylinder 20 and a mounting plate 18, two sets of folding cylinders 20 are both hinged on the mounting plate 18 through a rotating shaft, the mounting plate 18 is in sliding fit with a bottom plate slide rail 19 through a slider, the middle parts of the two sets of mounting plates 18 are both connected with the movable end of a bidirectional cylinder 15 in a matched manner, and the two sets of mounting plates 18 and the upper end of the folding cylinder 20 are respectively hinged with the left folding plate 16 and the right folding plate 17. The left folding component and the right folding component are symmetrically arranged, the structure is simple, the installation is convenient, and the flexibility of the folding plate is improved through the hinged design.

In this embodiment, baffle 21 mechanism includes baffle 21, layer board 22, baffle connecting block 23 and baffle cylinder 24, and layer board 22 uses the fix with screw in left panel 12 and right panel 13 top, and layer board 22 lower extreme is fixed with baffle cylinder 24, and the expansion end of baffle cylinder 24 passes through cylinder lock nut and baffle connecting block 23 fixed connection, and baffle connecting block 23 uses the fix with screw on baffle 21, and baffle 21 is connected through the pivot hinge with left panel 12 and right panel 13 respectively.

The working principle of the utility model is as follows:

the lifting cylinder 11 drives the folding mechanism 1 to a working position, and the folding mechanism 1 enters a working state; then the paper box is put into the supporting plate 22, the baffle cylinder 24 is pushed out, the baffle 21 pushes the back page of the paper box forward, the baffle cylinder 24 retracts after folding, the baffle 21 retracts, and the paper box back page folding operation is completed; then the bidirectional cylinder 15 pushes the left and right two sets of mounting plates 18, the mounting plates 18 are pushed out to the limit positions, then the left folding cylinder 19 pushes the left folding block 16, the left page of the paper folding box is folded, the right folding cylinder 19 pushes the right folding block 17, the right page of the paper folding box is folded, and the resetting of the rear folding cylinder 19 is completed.

While the embodiments of the present invention have been described in terms of practical embodiments, they are not to be construed as limiting the meaning of the present invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.

Claims

1. A carton folding mechanism which is characterized in that: it includes folding mechanism (1), folding mechanism includes body frame (3), baffle subassembly (4), a left side and folds paper subassembly (5) and right side and fold paper subassembly (6), a left side fold paper subassembly (5) sliding connection in the left side of body frame (3), right side fold paper subassembly (6) sliding connection in the right side of body frame (3), baffle subassembly (4) set up body frame (3) upper portion.

2. A carton folding mechanism according to claim 1, wherein: it still includes elevating system (2), elevating system (2) include base (7), buffer (8), stopper (9), slider mounting panel (10) and drive unit (11), drive unit (11) set up base (7) rear end, slider mounting panel (10) with base (7) sliding connection and through slider connecting block (25) with drive unit (11) cooperation, buffer (8) set up base (7) lower part, stopper (9) set up base (7) upper portion, folding mechanism (1) fixed connection be in on slider mounting panel (10).

3. A carton folding mechanism according to claim 1, wherein: the main frame (3) comprises a left panel (12), a right panel (13), a bottom plate (14) and a bidirectional cylinder (15), the left panel (12) is fixedly connected with the right panel (13) through the bottom plate (14), the bidirectional cylinder (15) is arranged on the bottom plate (14), and a bottom plate sliding rail (19) is arranged at the lower end of the bottom plate (14).

4. A carton folding mechanism according to claim 3, wherein: the left side is folded paper subassembly (5) and is included left folding board (16), right side is folded paper subassembly (6) and is included right folding board (17), a left side fold paper subassembly (5) with right side is folded paper subassembly (6) and all is provided with a set of mounting panel (18) and a set of cylinder (20) of folding paper, and is two sets of cylinder (20) of folding paper are respectively with two sets of mounting panel (18) hinge is connected, and is two sets of mounting panel (18) all with bottom plate slide rail (19) sliding connection, two sets of mounting panel (18) middle part respectively with two expansion end cooperations of two-way cylinder (15) are connected, a left side folding board (16) with the rear end of right side folding board (17) with cylinder (20) hinge is connected, a left side folding board (16) with the middle section of right side folding board (17) with mounting panel (18) hinge is connected.

5. A carton folding mechanism according to claim 3, wherein: baffle subassembly (4) include baffle (21), layer board (22), baffle connecting block (23) and baffle cylinder (24), baffle (21) with body frame (3) hinge is connected, layer board (22) are connected left side panel (12) with right side panel (13) upper portion, baffle cylinder (24) set up layer board (22) lower extreme, baffle cylinder (24) through tight latch fitting with baffle connecting block (23) hinge is connected, baffle connecting block (23) fixed connection in on baffle (21).