CN116423574A - A cutting device for packaging materials of boutique boxes - Google Patents

Abstract

The application discloses a cutting device for packaging materials of fine-quality goods boxes, which relates to the technical field of packaging materials processing, including: a frame, the frame is provided with a conveyor belt for conveying the packaging materials to be cut; symmetrically installed on the A pair of fixing mechanisms in the frame; a moving mechanism installed on the top of the frame; a cutting mechanism connected to the lower end of the moving mechanism; a pair of collection frames respectively located on both sides below the conveyor belt; specifically, A pair of fixing mechanisms can press the packaging material when cutting, and the moving mechanism can drive the cutting mechanism to move up and down and forward and backward, so that the cutting mechanism can cut the packaging material. This application not only replaces the cutting mechanism The cutting blade is very convenient and can securely fix the packaging materials. In addition, the fixing position can be adjusted for packaging materials of different widths, making it easy to use and higher in work efficiency.

Description

A cutting device for packaging materials of boutique boxes

technical field

The present application relates to the technical field of packaging material processing, in particular to a cutting device for packaging materials of boutique boxes.

Background technique

The boutique box needs to cut the packaging material before forming, so that the sheet material can be divided and then folded into a box body. In the prior art, the cutting device is not sharp after being used for a long time, so it needs to be replaced. However, the existing cutting knife is welded on the device, so it is inconvenient to replace. In addition, there are debris attached to the packaging during cutting. In terms of materials, it affects the quality of cutting. If the debris is not processed, the cutting effect will be affected. Moreover, the existing cutting device can only cut packaging materials of a certain size, so the scope of use is limited.

Contents of the invention

In view of this, the present application provides a cutting device for packaging materials of boutique boxes to solve the above technical problems.

To achieve the above object, the present invention provides the following technical solutions:

A cutting device for packaging materials of high-quality goods boxes, comprising:

A frame, the frame is provided with a conveyor belt for conveying the packaging material to be cut;

a pair of fixing mechanisms mounted symmetrically within the base of the frame;

a mobile mechanism mounted on top of said frame;

a cutting mechanism connected to the lower end of the moving mechanism;

Specifically, a pair of fixing mechanisms can press the packaging material during cutting, and the moving mechanism can drive the cutting mechanism to move up and down and back and forth, so that the cutting mechanism can cut the packaging material.

Further, the fixing mechanism includes:

an adjustment assembly connected to the side wall of the base;

A fixing component connected with the adjusting component, the adjusting component can adjust the position of the fixing component, the fixing component can fix the packaging material, the adjusting component cooperates with the fixing component, so that the fixing component can Fixing of packaging materials of different sizes.

Furthermore, the adjustment components include:

a hydraulic cylinder mounted on a slide in said frame;

a mounting seat connected to the output end of the hydraulic cylinder;

A slide block connected to the lower end of the mounting base, the slide block is slidingly matched with the slide base.

Further, the fixing assembly includes:

a first electric motor mounted on the mount;

a disc connected to the first motor;

A limit pressure bar pivotally connected to the mounting base;

a rocker whose upper end is slidingly matched with the position-limiting pressure rod, and whose lower end is pivotally connected to the disc;

A pressure cylinder connected to the lower end of the limiting pressure rod, the pressure cylinder can be pressed against the packaging material.

Further, the moving mechanism includes:

An up and down moving assembly mounted on the top of the rack;

A forward and backward moving assembly connected with the up and down moving assembly, the cutting mechanism is connected to the lower end of the forward and backward moving assembly.

Further, the moving up and down components include:

second electric motor;

a cam connected to the output of the second motor;

a pair of carriages arranged at intervals in the frame;

a moving plate slidingly matched with a pair of carriages, the cam can be held against the moving plate;

The compression spring is sheathed on the corresponding sliding frame, and the compression spring bears against the moving plate and the lower end of the corresponding sliding frame.

Further, the front and rear moving components include:

a third electric motor connected to the mobile plate through the chassis;

a screw rod connected to the output end of the third motor;

a guide rod connected to the chassis;

The moving block is connected with the screw rod through a nut, and the moving block is slidingly matched with the guide rod.

Furthermore, the cutting mechanism includes:

an installation box connected to the lower end of the moving block;

a fourth electric motor installed in the installation box;

a fan blade connected to the fourth electric motor through a bevel gear assembly;

A cutting blade connected to the fourth electric motor through the bevel gear assembly.

Further, the bevel gear assembly includes:

The first bevel gear connected to the output end of the fourth motor through the first transmission shaft, and the fan blade is connected to the lower end of the first transmission shaft;

A second bevel gear meshed with the first bevel gear, the cutting blade is connected with the second bevel gear through a second transmission shaft;

A vertical plate, the vertical plate is arranged in the installation box, and the second transmission shaft is connected to the vertical plate through a bearing.

Furthermore, a connecting block is sheathed on the left end of the second transmission shaft, and the cutting blade is connected to the connecting block through screws.

From above-mentioned technical scheme as can be seen, advantage of the present invention is:

1. In this application, the cutting blade is connected to the second transmission shaft through screws. When the cutting blade is worn or dull, tools can be used to quickly disassemble the cutting blade for replacement or maintenance. Therefore, it is more convenient and fast to use .

2. The application also has fan blades, which can blow the debris generated during the cutting process to the collection frame, so as to avoid the problem that the debris is attached to the packaging material and affect the cutting effect.

3. There is also a fixing mechanism in this application. The fixing mechanism can not only fix the packaging material, so that the cutting is more accurate, but also the fixing mechanism can adjust the position pressed on the packaging material, so that it can be used for packaging materials of different sizes. Cutting to make the scope of use more extensive.

Description of drawings

The drawings constituting a part of the application are used to provide further understanding of the application, and the schematic embodiments and descriptions of the application are used to explain the application, and do not constitute an improper limitation to the application.

Fig. 1 is a structural schematic diagram of the present application.

Fig. 2 is a sectional view taken along line A-A of Fig. 1 .

FIG. 3 is a partial enlarged view of B in FIG. 2 .

FIG. 4 is a partial enlarged view of C in FIG. 2 .

Fig. 5 is a schematic structural diagram of the cutting mechanism of the present application.

Figure 6 is a right side view of the cutting blade of the present application.

List of reference signs: support column 1, frame 2, conveyor belt 3, frame 4, fixing mechanism 5, first motor 51, disk 52, mounting seat 53, slider 531, slide seat 54, hydraulic cylinder 55, rocker Rod 56, protruding shaft 561, limit pressure rod 57, guide channel 571, pressure cylinder 58, collection frame 6, moving mechanism 7, second motor 71, cam 72, moving plate 73, carriage 74, end plate 741, Compression spring 75, the third motor 76, casing 761, screw mandrel 77, moving block 78, guide rod 79, mounting plate 791, cutting mechanism 8, mounting box 81, the 4th motor 82, the first bevel gear 821, the second Bevel gear 83, fan blade 84, first transmission shaft 841, second transmission shaft 85, connecting block 86, screw 87, vertical plate 88, cutting blade 89, threaded hole 891.

Detailed ways

In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the implementation manners and accompanying drawings. Here, the exemplary embodiments of the present application and their descriptions are used to explain the present application, but not to limit the present application.

It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present application are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly. The connection may be a direct connection or an indirect connection.

In addition, the terms "first" and "second" are only used to distinguish in description, and have no special meaning.

Referring to Fig. 1 to Fig. 6, as shown in Fig. 1 and Fig. 2, the present embodiment provides a kind of cutting device that is used for the packaging material of fine-quality goods box, and this cutting device can not only realize the rapid replacement of cutting blade, and can The debris generated during the cutting process is processed. Moreover, the position of the fixing mechanism pressed on the packaging material can be adjusted, so that packaging materials of different sizes can be fixed, which makes the operation more convenient and the work efficiency higher. This cutting device that is used for fine-quality goods box packing material comprises: support 2, frame 4, a pair of fixing mechanism 5, a moving mechanism 7, a cutting mechanism 8 and a pair of collecting frame 6, described frame 4 connects Above the frame 2, the frame 4 is provided with a conveyor belt 3 for conveying packaging materials to be cut; a pair of fixing mechanisms 5 are symmetrically installed in the frame 2; the moving mechanism 7 is installed On the top of the frame 4; the cutting mechanism 8 is connected to the lower end of the moving mechanism 7; a pair of collecting frames 6 are respectively located on both sides below the conveyor belt 3; specifically, a pair of fixing mechanisms 5 can Press the packaging material when cutting, so that the packaging material can be reliably fixed on the top of the conveyor belt 3, so that the next cutting mechanism 8 can cut the packaging material, and the moving mechanism 7 can drive the cutting mechanism 8 up and down and move back and forth, so that the cutting mechanism 8 cuts the packaging material.

Preferably, as shown in FIG. 1 , in some embodiments, the bottom of the base 2 is supported by a plurality of support columns 1 , so as to improve the stability of the base 2 when placed.

Preferably, as shown in FIG. 2 , in the embodiment of the present application, a pair of collection frames 6 are symmetrically arranged at the front and rear ends of the inner bottom of the machine base 2 .

As shown in Figure 3, the fixing mechanism 5 includes: an adjustment assembly and a fixing assembly, the adjustment assembly is connected to the side wall of the base 2; the fixing assembly is connected to the adjustment assembly, the adjustment The component can adjust the position of the fixing component relative to the conveyor belt 3, the fixing component can fix the packaging material to fix the packaging material on the conveyor belt 3, and the adjusting component cooperates with the fixing component so that the fixing component can Packing materials of different sizes are secured.

In the embodiment of the present application, the adjustment assembly includes: a hydraulic cylinder 55, a mounting seat 53 and a slider 531, the hydraulic cylinder 55 is mounted on the sliding seat 54 in the machine base 2; the mounting seat 53 is connected to The output end of the hydraulic cylinder 55 ; the sliding block 531 is connected to the lower end of the mounting seat 53 , and the sliding block 531 is slidingly matched with the sliding seat 54 .

In the embodiment of the present application, the fixing assembly includes: a first motor 51 , a disk 52 , a limit pressing rod 57 , a rocker 56 and a pressing cylinder 58 , and the first motor 51 is installed on the mounting seat 53 ; The disc 52 is connected to the output end of the first motor 51; the upper end of the limit pressure rod 57 is pivotally connected to the mounting seat 53; the upper end of the rocker 56 is connected to the limit pressure The rod 57 is slidingly fitted, and the lower end of the rocker 56 is pivotally connected to the disc 52; the pressing cylinder 58 is connected to the lower end of the limiting pressing rod 57, and the pressing cylinder 58 can be pressed against the packing material to press the packaging material on the conveyor belt 3.

Preferably, in the embodiment of the present application, a guide slot 571 is formed on the position-limiting pressure rod 57 , and a protruding shaft 561 is connected to the upper end of the rocker 56 , and the protruding shaft 561 is slidingly matched with the guide slot 571 .

In the embodiment of the present application, the hydraulic cylinder 55 is started, and the position of the pressure cylinder 58 on the conveyor belt 3 can be adjusted by driving the mounting seat 53 to move back and forth, so that it is suitable for packaging materials of different widths; the first motor 51 is started, so that the disc 52 Rotating counterclockwise, the rocker 56 swings counterclockwise, and drives the limit pressing rod 57 to swing counterclockwise, so that the pressing cylinder 58 can press on the packaging material below, so as to compress the packaging material on the conveyor belt 3 .

As shown in Fig. 2 and Fig. 4, the moving mechanism 7 includes: an up and down moving assembly and a forward and backward moving assembly, and the up and down moving assembly is installed on the top of the frame 4; the forward and backward moving assembly and the up and down moving assembly Connected, the cutting mechanism 8 is connected to the lower end of the forward and backward moving assembly.

In the embodiment of the present application, the up and down moving assembly includes: a second motor 71, a cam 72, a pair of carriages 74, a moving plate 73 and a pair of compression springs 75, and the second motor 71 is fixed on the frame 4 , the cam 72 is connected to the output end of the second motor 71; a pair of carriages 74 are arranged at intervals in the frame 4; the moving plate 73 is slidingly fitted with the pair of carriages 74, and the cam 72 Can be resisted on the moving plate 73; the compression spring 75 is sleeved on the corresponding carriage 74, and the compression spring 75 is resisted on the moving plate 73 and the corresponding carriage 74. At the lower end, the compression spring 75 can help the moving plate 73 reset.

Preferably, in the embodiment of the present application, the lower end of the carriage 74 is provided with an end plate 741, the compression spring 75 is held between the moving plate 73 and the corresponding end plate 741, and the end plate 741 can hold the moving plate 73 Carry out limit.

In the embodiment of the present application, the front and rear moving assembly includes: a third motor 76, a screw rod 77, a guide rod 79 and a moving block 78, and the third motor 76 is connected to the moving plate 73 through a case 761; One end of the screw mandrel 77 is connected to the output end of the third motor 76, and the other end of the screw mandrel 77 is movably arranged on the mounting plate 791, and the screw mandrel 77 is positioned at the front side of the moving plate 73; One end of the guide rod 79 is connected to the chassis 761 , and the other end is connected to the mounting plate 791 ; the moving block 78 is connected to the screw rod 77 through a nut, and the moving block 78 is slidingly fitted with the guide rod 79 .

Preferably, in the embodiment of the present application, the moving plate 73 is provided with a mounting plate 791, and the right end of the guide rod 79 is connected to the mounting plate 791, and the mounting plate 791 can increase the supporting effect on the guide rod 79, thereby making the guide rod 79 more smooth.

In the embodiment of the present application, the second motor 71 is started, so that the cam 72 rotates clockwise, and then the moving plate 73 is pushed to move downward, so that the front and rear moving components drive the installation box 81 to move up and down.

In the embodiment of the present application, the third motor 76 is started to make the screw mandrel 77 rotate, so the nut drives the moving block 78 to move horizontally on the guide rod 79, and the front and rear positions of the installation box 81 can be adjusted by moving the moving block 78 horizontally, so that The cutting blade 89 can be located directly above the position where the packaging material is to be cut.

As shown in Figure 5, the cutting mechanism 8 includes: an installation box 81, a fourth motor 82, a fan blade 84 and a cutting blade 89, the installation box 81 is connected to the lower end of the moving block 78; The motor 82 is installed in the installation box 81; the fan blade 84 is connected to the fourth motor 82 through a bevel gear assembly; the cutting blade 89 is connected to the fourth motor 82 through the bevel gear assembly. connect.

In the embodiment of the present application, the bevel gear assembly includes: a first bevel gear 821 , a second bevel gear 83 and a vertical plate 88 , the first bevel gear 821 is connected to the fourth motor 82 through a first transmission shaft 841 The output end of the fan blade 84 is connected to the lower end of the first transmission shaft 841; the second bevel gear 83 is meshed with the first bevel gear 821, and the cutting blade 89 passes through the second transmission shaft 85 is connected with the second bevel gear 83, the vertical plate 88 is arranged in the installation box 81, and the second transmission shaft 85 is connected with the vertical plate 88 through a bearing.

Preferably, in the embodiment of the present application, the left end of the second transmission shaft 85 is sheathed with a connecting block 86 , and the cutting blade 89 is connected to the connecting block 86 through screws 87 .

In the embodiment of the present application, the fourth motor 82 is started, and the first bevel gear 821 drives the second bevel gear 83 and the fan blade 84 to rotate through the first transmission shaft 841, and the rotation of the fan blade 84 can transfer the debris generated during the cutting process to Blowing on the front and rear sides makes the debris fall in the collection frame 6, and the rotation of the second bevel gear 83 will drive the rotation of the second drive shaft 85, so that the cutting blade 89 is driven by the connecting block 86 to rotate, and the cutting blade 89 can cut the packaging material. to trim.

Preferably, in the embodiment of the present application, a plurality of threaded holes 891 are provided on the cutting blade 89, and the left end of the screw 87 passes through the connecting block 86 and is threaded in the corresponding threaded hole 891, and is connected by the screw 87, so that the cutting The replacement of the blade 89 is very convenient and efficient.

Preferably, in the embodiment of the present application, as shown in FIG. 6 , the cutting blade 89 is provided with two threaded holes 891 , and the two threaded holes 891 are arranged at intervals up and down.

Preferably, in the embodiment of the present application, there is water in the collection frame 6, and the water can wet the debris, thereby increasing the weight of the debris, thereby preventing the debris from entering the collection frame 6 and being blown out again.

Working principle: put the packaging material on the conveyor belt 3, the conveyor belt 3 moves, and the packaging material is driven to move to the right, and moves to the set position (set the sensor, cooperate with the conveyor belt 3, and realize the stop of the conveyor belt 3, which is well known to those skilled in the art Common sense, so no more details), a pair of first motors 51 are activated, so that a pair of pressure cylinders 58 are pressed on the packaging material, and then the third motor 76 is activated, so that the installation box 81 moves to a suitable position in the horizontal direction (the packaging material above the position to be cut), and then the second motor 71 and the fourth motor 82 are started, so that the installation box 81 moves down, the cutting blade 89 rotates to cut the packaging material, and the fan blade 84 will cut the debris generated during the cutting process. Chips are blown into the collection frame 6 on both sides.

The above descriptions are only preferred embodiments of the present application, and are not intended to limit the present application. For those skilled in the art, various modifications and changes may be made to the embodiments of the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this application shall be included within the protection scope of this application.

Claims (10)

1. A cutting device for packaging material of high-quality goods box, is characterized in that, comprises: A frame (4), the frame (4) is provided with a conveyor belt (3) for conveying the packaging materials to be cut; A pair of fixing mechanisms (5) symmetrically installed in the frame (2) of the frame (4); a moving mechanism (7) mounted on the top of the frame (4); A cutting mechanism (8) connected to the lower end of the moving mechanism (7); Specifically, a pair of fixing mechanisms (5) can press the packaging material when cutting, and the moving mechanism (7) can drive the cutting mechanism (8) to move up and down and back and forth, so that the cutting mechanism (8) Cut the packaging material. 2. The cutting device for premium box packaging materials according to claim 1, characterized in that, the fixing mechanism (5) includes: An adjustment component connected to the side wall of the base (2); A fixing component connected with the adjusting component, the adjusting component can adjust the position of the fixing component, the fixing component can fix the packaging material, the adjusting component cooperates with the fixing component, so that the fixing Components are able to hold different sizes of packaging material. 3. The cutting device for premium box packaging material according to claim 2, characterized in that, the adjustment assembly comprises: A hydraulic cylinder (55) installed on the sliding seat (54) in the base (2); The installation seat (53) connected to the output end of the hydraulic cylinder (55); A sliding block (531) connected to the lower end of the mounting seat (53), the sliding block (531) slidingly fits with the sliding seat (54). 4. The cutting device for premium box packaging materials according to claim 3, wherein the fixing assembly comprises: a first electric motor (51) mounted on the mount (53); a disc (52) connected to the first motor (51); A limit pressure rod (57) pivotally connected to the mounting seat (53); A rocker (56) whose upper end is slidably matched with the limit pressure rod (57), and whose lower end is pivotally connected to the disc (52); The pressure cylinder (58) connected to the lower end of the limiting pressure rod (57), the pressure cylinder (58) can press against the packaging material. 5. The cutting device for premium box packaging materials according to claim 1, characterized in that, the moving mechanism (7) includes: An up and down moving assembly installed on the top of the frame (4); A forward and backward moving component connected with the up and down moving component, the cutting mechanism (8) is connected to the lower end of the forward and backward moving component. 6. The cutting device for premium box packaging materials according to claim 5, wherein the moving up and down components include: second electric motor (71); a cam (72) connected to the output end of the second motor (71); a pair of carriages (74) arranged at intervals in the frame (4); A moving plate (73) slidingly fitted with a pair of carriages (74), the cam (72) can be held against the moving plate (73); The compression spring (75) is sheathed on the corresponding sliding frame (74), and the compression spring (75) is against the lower end of the moving plate (73) and the corresponding sliding frame (74). 7. The cutting device for premium box packaging materials according to claim 6, wherein the front and rear moving components include: a third motor (76) connected to the moving plate (73) through the chassis (761); A screw (77) connected to the output end of the third motor (76); a guide rod (79) connected to the chassis (761); A moving block (78) connected to the screw rod (77) through a nut, the moving block (78) slidingly fits with the guide rod (79). 8. The cutting device for premium box packaging materials according to claim 7, characterized in that, the cutting mechanism (8) comprises: An installation box (81) connected to the lower end of the moving block (78); a fourth motor (82) installed in the installation box (81); a fan blade (84) connected to the fourth motor (82) through a bevel gear assembly; A cutting blade (89) connected to the fourth motor (82) through the bevel gear assembly. 9. The cutting device for premium box packaging materials according to claim 8, wherein the bevel gear assembly comprises: The first bevel gear (821) connected to the output end of the fourth motor (82) through the first transmission shaft (841), the fan blade (84) connected to the lower end of the first transmission shaft (841); a second bevel gear (83) meshed with the first bevel gear (821), and the cutting blade (89) is connected to the second bevel gear (83) through a second transmission shaft (85); A vertical plate (88), the vertical plate (88) is arranged in the installation box (81), and the second transmission shaft (85) is connected to the vertical plate (88) through a bearing. 10. The cutting device for premium box packaging materials according to claim 9, characterized in that, the left end of the second transmission shaft (85) is covered with a connecting block (86), and the cutting blade ( 89) Connect with the connecting block (86) through screws (87).

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