CN214604801U

CN214604801U - Cutting mechanism and composite material production device

Info

Publication number: CN214604801U
Application number: CN202023197444.9U
Authority: CN
Inventors: 张凌峰; 张飞; 甘瑶; 张景秋; 林振兴
Original assignee: Dongguan Billion Technology Ltd
Current assignee: Dongguan Billion Technology Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-05
Anticipated expiration: 2030-12-25

Abstract

The invention discloses a cutting mechanism and a composite material production device. The composite material production device includes: a transmission mechanism and a feeding mechanism, a laminating mechanism, a cutting mechanism, and a material pressing mechanism installed in sequence close to the transmission mechanism; the feeding mechanism is installed above the transmission mechanism, and the feeding mechanism includes at least two feeding rollers The cutting mechanism includes a die assembly, a lifting slider, a transmission assembly and a rotating drive component. The die assembly includes a punching die installed above the transmission mechanism and a punching base installed below the transmission mechanism. The transmission assembly includes a rotating wheel set, The rotating shaft of the rotating wheel set is coaxially connected, the eccentric wheel mounted on the rotating shaft, and the pressing block abutting against the eccentric wheel, and the pressing block is connected with the lifting slider. The composite material production device of the present invention enables the product to be formed at one time, has high production efficiency, reduces labor costs, and reduces pollution.

Description

Cutting mechanism and composite material production device

Technical Field

The invention belongs to the technical field of composite material production, and particularly relates to a composite material production device.

Background

When the composite film is produced, the composite film is generally cut into a preset shape and size, but the existing cutting equipment has a complex structure and higher cost; and when the composite material for medical treatment is produced at present, the product is compounded, formed and transported, the operations are needed respectively, the efficiency is low, the number of participated people is large, the labor cost is high, the reject ratio is high, and the product is easy to be polluted.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a cutting mechanism.

The invention also provides a composite material production device.

The invention realizes the purpose through the following technical scheme:

a cutting mechanism comprising: mould subassembly, lifting slide block, drive assembly and rotation driver part, the mould subassembly includes die-cut mould and die-cut base member, the drive assembly is including rotating wheelset, coaxial coupling the axis of rotation of rotating wheelset, install in the eccentric wheel and the butt of axis of rotation the briquetting of eccentric wheel, the briquetting is connected lifting slide block.

Foretell mechanism of cutting is connected with the eccentric wheel through transmission assembly, and the eccentric wheel promotes the lifting slide block and slides in order to realize pushing down of die-cut mould to realize cutting of complex film, the device simple structure, with low costs, cut efficiently.

In one embodiment, the cutting mechanism further comprises a base, a guide groove is formed in the base, and the lifting slide block is installed in the guide groove.

In one embodiment, two V type grooves of relative setting are seted up to the base, V type groove forms the guide way, the relative both sides of lifting slide are equipped with the adaptation respectively the V type in V type groove is protruding.

In one embodiment, the cutting mechanism further comprises an adjusting component for adjusting the height of the base, the adjusting component comprises a guide shaft and an adjusting screw, the base is mounted on the guide shaft, and the adjusting screw is in threaded connection with the base.

The utility model also provides a combined material apparatus for producing, include:

the conveying mechanism, and a feeding mechanism, a film pressing mechanism, a cutting mechanism and a material pressing mechanism which are sequentially arranged close to the conveying mechanism;

the feeding mechanism is arranged above the transmission mechanism and comprises at least two feeding roller groups;

the film pressing mechanism is arranged above the conveying mechanism and comprises at least one film pressing roller, and a feeding gap for passing through film materials is formed between the film pressing roller and the conveying mechanism;

the cutting mechanism comprises a die assembly, a lifting slide block, a transmission assembly and a rotary driving part, wherein the die assembly comprises a die-cut die arranged above the transmission mechanism and a die-cut base body arranged below the transmission mechanism, the transmission assembly comprises a rotary wheel set, a coaxial connection, a rotary shaft of the rotary wheel set, an eccentric wheel and a butt of the rotary shaft, a pressing block of the eccentric wheel, and the pressing block is connected with the lifting slide block.

The composite material production device realizes the compounding, fitting and cutting actions of the film material through the transmission mechanism, the feeding mechanism, the film pressing mechanism, the cutting mechanism and the pressing mechanism, so that the product can be formed at one time, the production efficiency is higher, the equipment basically realizes automatic production, does not need human participation, reduces the labor cost and reduces the pollution of people to the product.

In one embodiment, the pressing mechanism comprises a side seat, a lifting driving part installed on the side seat, and a pressing sheet connected with the lifting driving part.

In one embodiment, the composite material production device further comprises a material box arranged at the end part of the transmission mechanism.

Drawings

FIG. 1 is a schematic structural view of a composite material production apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic structural view from another perspective of the composite manufacturing apparatus of FIG. 1;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is a top view of the composite production apparatus of FIG. 1;

FIG. 5 is a sectional view taken along line B-B of FIG. 4;

fig. 6 is a partial structural view of a cutting device of the composite material production apparatus shown in fig. 1.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, specific embodiments thereof will be described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Example one

Referring to fig. 3, an embodiment of the invention provides a cutting mechanism 10, which includes a mold assembly 11, a lifting slider 12, a transmission assembly 13 and a rotation driving component 14, wherein the mold assembly 11 includes a punching mold 110 and a punching substrate 111, referring to fig. 3 and fig. 5, the transmission assembly 13 includes a rotating wheel set 130, a rotating shaft 131 coaxially connected to the rotating wheel set 130, an eccentric 132 mounted on the rotating shaft 131, and a pressing block 133 abutting against the eccentric 132, and the pressing block 133 is connected to the lifting slider 12.

When the cutting mechanism 10 works, the rotation driving part 14 drives the transmission assembly 13 to rotate, the rotation wheel set 130 of the transmission assembly 13 drives the rotation shaft 131 to rotate, the rotation shaft 131 drives the eccentric wheel 132 to rotate, the pressing block 133 is pressed down when the eccentric wheel 132 rotates, the pressing block 133 drives the lifting slide block 12 to move up and down, the lifting slide block 12 drives the die assembly 11 to move up and down, and the purpose of cutting is achieved when the punching die 110 and the punching base body 111 are combined together, so that a product is cut.

The punching die 110 may be a hot-pressed part or a cold-pressed part. Generally, the cutting is faster by adopting a hot pressing mode.

Referring to fig. 6, the rotating wheel set 130 includes a first rotating wheel 134, a second rotating wheel 135 and a belt 136 connecting the first rotating wheel 134 and the second rotating wheel 135, the first rotating wheel 134 is connected to the rotating driving member 14, and the second rotating wheel 135 is connected to the rotating shaft 131. The rotation driving part 14 drives the first rotation wheel 134 to rotate, the first rotation wheel 134 drives the second rotation wheel 135 to rotate, and the second rotation wheel 135 drives the rotation shaft 131 to rotate.

The rotary drive member 14 is a rotatable member, such as a motor.

Referring to fig. 5, the cutting mechanism 10 further includes a base 15, the base 15 is provided with a guide slot, and the lifting slider 12 is mounted in the guide slot. The elevating slider 12 is movable up and down along the guide groove.

In an embodiment, the base 15 is provided with two V-shaped grooves 150 oppositely arranged, the V-shaped grooves 150 form the above-mentioned guide grooves, and the two opposite sides of the lifting slider 12 are respectively provided with V-shaped protrusions 120 adapted to the V-shaped grooves 150. The guide of the lifting slide block 12 is realized by matching the V-shaped groove and the V-shaped bulge.

Referring to fig. 3, the cutting mechanism 10 further includes an adjusting assembly 17 for adjusting the height of the base 15, the adjusting assembly 17 includes a guide shaft 170 and an adjusting screw 171, the base 15 is mounted on the guide shaft 170, and the adjusting screw 171 is threadedly connected to the base 15. The base 15 can be driven to move up and down along the guide shaft 170 by rotating the adjustment screw 171, thereby achieving the purpose of adjusting the height of the base 15.

Further, the cutting mechanism 10 further includes a base 18, and the bottom end of the guide shaft 170 is connected to the base 18.

Further, the adjusting assembly 17 further comprises an adjusting spring 172, wherein one end of the adjusting spring 172 is connected to the adjusting screw 171, and the other end is connected to the base 15. The adjustment spring 172 may function as a buffer base 15.

Example two

Referring to fig. 1 and fig. 2, an embodiment of the invention provides a composite material production apparatus 100, which includes a conveying mechanism 20, and a feeding mechanism 30, a film pressing mechanism 40, a cutting mechanism 10, and a pressing mechanism 50, which are sequentially installed near the conveying mechanism 20; referring to fig. 1, a feeding mechanism 30 is installed above a conveying mechanism 20, the feeding mechanism 30 includes at least two feeding roller sets 31, a single material is conveyed through the feeding roller sets 31, so that the two sets of materials approach each other and are preliminarily combined together, a film pressing mechanism 40 is installed above the conveying mechanism 20, the film pressing mechanism 40 includes at least one film pressing roller 41, a feeding gap for passing the film is formed between the film pressing roller 41 and the conveying mechanism 20, the film pressing roller 41 is further pressed through the feeding gap after the two sets of materials are preliminarily pressed, referring to fig. 3, the cutting mechanism 10 includes a mold assembly 11, a lifting slider 12, a transmission assembly 13 and a rotation driving member 14, the mold assembly 11 includes a punching mold 110 installed above the conveying mechanism 20 and a punching base 111 installed below the conveying mechanism 20, referring to fig. 3 and 5, the transmission assembly 13 includes a rotation wheel set 130, The rotating shaft 131 of the rotating wheel set 130, the eccentric wheel 132 installed on the rotating shaft 131 and the pressing block 133 abutted against the eccentric wheel 132 are coaxially connected, the pressing block 133 is connected with the lifting slide block 12, the rotating driving component 14 drives the transmission component 13 to rotate, the rotating wheel set 130 of the transmission component 13 drives the rotating shaft 131 to rotate, the rotating shaft 131 drives the eccentric wheel 132 to rotate, the pressing block 133 is pressed downwards when the eccentric wheel 132 rotates, the pressing block 133 drives the lifting slide block 12 to move upwards and downwards, the lifting slide block 12 drives the die component 11 to move upwards and downwards, and the purpose of cutting is achieved when the punching die 110 and the punching base body 111 are combined together, so that a product is cut; referring to fig. 1 and fig. 2, the pressing mechanism 50 may further press and compound the cut product to form a finished product.

The transmission mechanism 20 may be a belt transmission mechanism or a roller transmission mechanism. Referring to fig. 1, the present embodiment employs a conveyor belt transmission mechanism, which includes a driving part and a conveyor belt 21. The die-cutting die 110 is attached to the upper side of the conveyor belt 21, and the die-cutting base 111 is attached to the lower side of the conveyor belt 21.

The rotary drive member 14 is a rotatable member, such as a motor.

Referring to fig. 2, the pressing mechanism 50 includes a side base 51, a lifting driving member 52 mounted on the side base 51, and a pressing plate 53 connected to the lifting driving member 52. The lifting driving part 52 can drive the pressing sheet 53 to lift, and the pressing sheet 53 presses and cuts the product when descending. The lifting driving member 52 may be a pneumatic cylinder or a hydraulic cylinder. The present embodiment employs a cylinder.

Referring to fig. 1, in an embodiment, the composite material production apparatus 100 further includes a magazine 60 mounted at an end of the transmission mechanism 20. The product is automatically fed into the magazine 60 for collection as it is transported by the conveyor belt 21 to the end of the transfer mechanism 20.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A cutting mechanism, comprising: mould subassembly, lifting slide block, drive assembly and rotation driver part, the mould subassembly includes die-cut mould and die-cut base member, the drive assembly is including rotating wheelset, coaxial coupling the axis of rotation of rotating wheelset, install in the eccentric wheel and the butt of axis of rotation the briquetting of eccentric wheel, the briquetting is connected lifting slide block.

2. The cutting mechanism of claim 1 further comprising a base defining a guide slot, wherein the elevator slide is mounted in the guide slot.

3. The cutting mechanism according to claim 2, wherein the base is formed with two V-shaped grooves oppositely disposed, the V-shaped grooves form the guide grooves, and V-shaped protrusions adapted to the V-shaped grooves are respectively formed on two opposite sides of the lifting slider.

4. The cutting mechanism of claim 2 further comprising an adjustment assembly for adjusting the height of the base, the adjustment assembly including a guide shaft and an adjustment screw, the base being mounted to the guide shaft, the adjustment screw being threadedly connected to the base.

5. A composite material production apparatus, comprising:

6. The composite material production device according to claim 5, wherein the cutting mechanism further comprises a base, the base defines a guide groove, and the lifting slider is mounted to the guide groove.

7. The composite material production device as claimed in claim 6, wherein the base is provided with two V-shaped grooves which are oppositely arranged, the V-shaped grooves form the guide grooves, and the two opposite sides of the lifting slide block are respectively provided with a V-shaped protrusion which is matched with the V-shaped grooves.

8. The composite production device of claim 6, wherein the cutting mechanism further comprises an adjustment assembly for adjusting the height of the base, the adjustment assembly comprising a guide shaft and an adjustment screw, the base being mounted to the guide shaft, the adjustment screw being threadedly connected to the base.

9. The composite material production apparatus according to claim 5, wherein the pressing mechanism includes a side base, a lifting drive member mounted to the side base, and a pressing sheet connected to the lifting drive member.

10. The composite production device of claim 5, further comprising a magazine mounted to an end of the transfer mechanism.