CN214644109U

CN214644109U - Roll cutting device

Info

Publication number: CN214644109U
Application number: CN202120356050.9U
Authority: CN
Inventors: 柯建星
Original assignee: Wenzhou Weipai Machinery Co ltd
Current assignee: Wenzhou Weipai Machinery Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-11-09
Anticipated expiration: 2031-02-06

Abstract

A rolling cutting device. The problem of current blank device blank unreliable is solved. It includes cuts the work or material rest, the work or material rest on be equipped with first drive mechanism, blank mechanism, be used for driving blank driving piece, the book material mechanism of blank mechanism action, first drive mechanism, blank mechanism and book material mechanism set gradually, book material mechanism including roll over material subassembly, roll over material roller set and be used for adjusting the adjusting part who rolls over the material roller set. The beneficial effects of the utility model are that, increased material folding mechanism, realized the reliable continuous processing of product through the folding to the blank back material, the pay-off is fast more reliable, makes product feeding convenient through the setting of a drive mechanism and blank mechanism, and the blank is more reliable, also can improve blank efficiency simultaneously, promotes the production packaging efficiency of product. The utility model discloses simple structure still has, convenient assembling, and the action is reliable, advantages such as long service life.

Description

Roll cutting device

Technical Field

The utility model relates to a packaging machinery, concretely relates to roll and cut device.

Background

The packaging machine is a machine capable of completing all or part of the product and commodity packaging process, and the packaging process comprises main processes such as filling, wrapping, sealing and the like, and related front and back processes such as cleaning, stacking, cutting, disassembling and the like. In addition, packaging may include metering or stamping the package. The product is packaged by a machine, so that the production efficiency can be improved, the labor intensity is reduced, the requirement of large-scale production is met, and the requirements of cleanness and sanitation are met. The packaging machine is a machine for packaging products, and plays a role in protection and beauty.

In the process of packaging wet tissues, paper towels and the like, the products are continuously processed and produced, and the raw materials are usually continuously fed, so that the raw materials need to be cut, and the subsequent folding, bagging and packaging are facilitated. The existing raw materials such as spunlace non-woven fabrics, pure cotton and the like are cut by lines, the cutting is realized by vertical movement of the cylinder driving the cutter up and down, the line cutting transmission mechanism is unreliable, the line cutting of the product is unreliable, the processing speed of the product is influenced, and the reliable folding cannot be realized during discharging to influence the subsequent processing.

SUMMERY OF THE UTILITY MODEL

For solving the insecure problem of current blank device blank among the background art, the utility model provides a roll and cut device.

The technical scheme of the utility model is that: the utility model provides a roll cutting device, includes cuts the work or material rest, the work or material rest on be equipped with first drive mechanism, blank mechanism, be used for driving blank driving piece, the material folding mechanism of blank mechanism action, first drive mechanism, blank mechanism and the material folding mechanism set gradually, the material folding mechanism including roll over the material subassembly, roll over the material roller set and be used for adjusting the adjusting part who rolls over the material roller set.

As an improvement of the utility model, blank mechanism and roll over and be equipped with second drive mechanism between the material mechanism, second drive mechanism include two pivoted traction roller in opposite directions, traction roller drive its rotation by the blank driving piece.

As a further improvement, the cutting mechanism comprises a first cutter and a second cutter, the first cutter is fixed and arranged, and the second cutter is arranged in a rolling way relative to the first cutter.

As a further improvement, the blanking mechanism include blade holder and blank roller, first cutter be fixed in on the blade holder, the second cutter be fixed in on the blank roller, the blank driving piece be connected with the blank roller and drive the blank roller and rotate.

As a further improvement of the utility model, the first cutter pass through the bolt fastening on the blade holder, the first cutter on be equipped with the sliding tray that supplies the bolt to pass.

As the utility model discloses a further improvement, roll over the material subassembly including roll over the flitch and roll over the material driving piece, roll over the material driving piece and be connected with the material folding board and drive and roll over the material after the vertical motion of material folding board rolls the material cutting mechanism and cut and insert the material and fold in the material roller set and realize that the material is folding.

As the utility model discloses a further improvement, roll over the material roller set and include first material roller, second material roller and third material roller of rolling over, first material roller and second material roller of rolling over mutually support and form the material folding passageway, the second material roller of rolling over and third material roller mutually support and form feedstock channel, blank frame on be equipped with and make the material by the guide that turns to after folding, adjusting part and second material roller of rolling over be connected and through adjusting the second material roller of rolling over adjust material folding passageway and/or feedstock channel.

As a further improvement, the adjusting part including adjusting seat, adjusting screw and adjusting block, the second material roller of rolling over locate adjusting block on, adjusting screw's one end be connected with adjusting block, the other end pass adjust the seat and with adjust a threaded connection.

As a further improvement, the blank frame on be equipped with the slant groove, adjusting block locate the slant inslot, adjusting block on be equipped with and be used for the second to roll up the mounting hole of material roller installation and be used for the spacing groove of adjusting screw.

As a further improvement of the utility model, roll over the material passageway with feedstock channel set up perpendicularly, the guide on be equipped with and be used for by folding the material spacing and make the arc guide way that is turned to by the material after folding, the arc guide way locate the below of rolling over the material passageway and can make by the material after folding turn to and towards feedstock channel.

The beneficial effects of the utility model are that, increased material folding mechanism, realized the reliable continuous processing of product through the folding to the blank back material, the pay-off is fast more reliable, makes product feeding convenient through the setting of a drive mechanism and blank mechanism, and the blank is more reliable, also can improve blank efficiency simultaneously, promotes the production packaging efficiency of product. The utility model discloses simple structure still has, convenient assembling, and the action is reliable, advantages such as long service life.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of another direction of the embodiment of the present invention.

Fig. 3 is an exploded schematic view of an embodiment of the present invention.

Fig. 4 is a schematic sectional structure diagram of an embodiment of the present invention.

In the figure, 81, a material cutting frame; 811. an oblique groove; 82. a first traction mechanism; 83. a material cutting mechanism; 831. a first cutter; 832. a second cutter; 833. a tool apron; 834. a material cutting roller; 835. a sliding groove; 84. a material folding mechanism; 841. a material folding component; 8411. a material folding plate; 8412. a material folding driving member; 842. a material folding roller set; 8421. a first folding roller; 8422. a second material folding roller; 8423. a third material folding roller; 8424. a material folding channel; 8425. a feed channel; 843. an adjustment assembly; 8431. an adjusting seat; 8432. adjusting the screw rod; 8433. adjusting the sliding block; 84331. mounting holes; 84332. a limiting groove; 844. a guide member; 8441. an arc-shaped guide groove; 85. a second traction mechanism; 851. and pulling the roll shaft.

Detailed Description

The embodiments of the present invention will be further explained with reference to the accompanying drawings:

referring to fig. 1 and fig. 2 to 4, a roll cutting device includes a material cutting frame 81, the material cutting frame 81 is provided with a first traction mechanism 82, a material cutting mechanism 83, a material cutting driving member for driving the material cutting mechanism 83 to move, and a material folding mechanism 84, the first traction mechanism 82, the material cutting mechanism 83, and the material folding mechanism 84 are sequentially arranged, and the material folding mechanism 84 includes a material folding assembly 841, a material folding roller group 842, and an adjusting assembly 843 for adjusting the material folding roller group 842. The beneficial effects of the utility model are that, increased material folding mechanism, realized the reliable continuous processing of product through the folding to the blank back material, the pay-off is fast more reliable, makes product feeding convenient through the setting of a drive mechanism and blank mechanism, and the blank is more reliable, also can improve blank efficiency simultaneously, promotes the production packaging efficiency of product. The utility model discloses simple structure still has, convenient assembling, and the action is reliable, advantages such as long service life.

A second traction mechanism 85 is arranged between the material cutting mechanism 83 and the material folding mechanism 84, the second traction mechanism 85 comprises two traction roller shafts 851 which rotate in opposite directions, and the traction roller shafts 851 are driven to rotate by a material cutting driving piece. The second traction mechanism is arranged, so that materials cut by the material cutting mechanism can be quickly and reliably transported to the material folding mechanism, traction is reliable, and the operation efficiency of the machine is improved.

The cutting mechanism 83 includes a first cutter 831 and a second cutter 832, the first cutter 831 is fixedly disposed, and the second cutter 832 is disposed in a rolling manner relative to the first cutter 831. The utility model discloses a mode of hobbing carries out the blank to the feeding, and the blank is more convenient more reliable, also can improve blank efficiency simultaneously, promotes the production packaging efficiency of product.

The cutting mechanism 83 comprises a blade holder 833 and a cutting roller 834, the first cutter 831 is fixed on the blade holder 833, the second cutter 832 is fixed on the cutting roller 834, and the cutting driving member is connected with the cutting roller 834 and drives the cutting roller 834 to rotate. Specifically, the first cutter 831 is fixed to the blade holder 833 through a bolt, and the first cutter 831 is provided with a sliding groove 835 through which the bolt passes. The interval of first cutter and second cutter can be adjusted in the setting of sliding tray to make the packing processing of this product ability adaptation different grade type product. More specifically, a plurality of sliding grooves are formed in the first cutter, and the sliding grooves are arranged side by side. Can carry out more accurate fine setting to the ability of first cutter like this, make first cutter atress more stable simultaneously.

The material folding assembly 841 comprises a material folding plate 8411 and a material folding driving piece 8412, wherein the material folding driving piece 8412 is connected with the material folding plate 8411 and drives the material folding plate 8411 to vertically move so as to insert the material which is subjected to roll cutting by the material cutting mechanism 83 into the material folding roller group 842 to realize material folding. Such structure can carry out the fifty percent discount to the material simultaneously, is convenient for subsequent packing processing of product.

The material folding roller group 842 comprises a first material folding roller 8421, a second material folding roller 8422 and a third material folding roller 8423, the first material folding roller 8421 and the second material folding roller 8422 are matched with each other to form a material folding channel 8424, the second material folding roller 8422 and the third material folding roller 8423 are matched with each other to form a material feeding channel 8425, the material cutting frame 81 is provided with a guide member 844 enabling the material to turn after being folded, the adjusting assembly 843 is connected with the second material folding roller 8422 and adjusts the material folding channel 8424 and/or the material feeding channel 8425 by adjusting the second material folding roller 8422. The guide piece is arranged to facilitate the advancing guide of the folded material and the continuous processing of subsequent products. The adjusting assembly can adjust the distance of the material folding channel and/or the material feeding channel, so that the product can be suitable for processing different products.

The adjusting assembly 843 comprises an adjusting seat 8431, an adjusting screw 8432 and an adjusting slide block 8433, the second material folding roller 8422 is arranged on the adjusting slide block 8433, one end of the adjusting screw 8432 is connected with the adjusting slide block 8433, and the other end of the adjusting screw 8432 penetrates through the adjusting seat 8431 and is in threaded connection with the adjusting seat 8431. Specifically, an inclined groove 811 is formed in the blanking frame 81, the adjusting slider 8433 is arranged in the inclined groove 811, and the adjusting slider 8433 is provided with a mounting hole 84331 for mounting the second blanking roller 8422 and a limiting groove 84332 for limiting the position of the adjusting screw 8432. The utility model discloses a concrete structure of adjusting part can adjust the position of slider through adjusting screw to adjust the size of rolling over material passageway and feedstock channel, make the processing of product ability adaptation equidimension material not.

The material folding channel 8424 and the material feeding channel 8425 are vertically arranged, an arc-shaped guide groove 8441 used for limiting the folded material and enabling the folded material to turn is arranged on the guide member 844, and the arc-shaped guide groove 8441 is arranged below the material folding channel and can enable the folded material to turn and face the material feeding channel 8425. Such structure is convenient for advance the direction to the folding material, and the folding material is run into arc guide way and is continued to advance under the inertia effect and pass feed channel, the continuous processing of the follow-up product of being convenient for.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.

Claims

1. A roll cutting device comprises a cutting frame (81), and is characterized in that a first traction mechanism (82), a cutting mechanism (83), a cutting driving piece for driving the cutting mechanism (83) to act, and a folding mechanism (84) are arranged on the cutting frame (81), the first traction mechanism (82), the cutting mechanism (83) and the folding mechanism (84) are sequentially arranged, and the folding mechanism (84) comprises a folding assembly (841), a folding roller set (842) and an adjusting assembly (843) for adjusting the folding roller set (842).

2. A roll cutting device according to claim 1, characterized in that a second traction mechanism (85) is arranged between the material cutting mechanism (83) and the material folding mechanism (84), the second traction mechanism (85) comprises two traction roller shafts (851) rotating in opposite directions, and the traction roller shafts (851) are driven to rotate by a material cutting driving member.

3. The rolling cutting device according to claim 1, wherein the cutting mechanism (83) comprises a first cutter (831) and a second cutter (832), the first cutter (831) is fixedly arranged, and the second cutter (832) is arranged in a rolling way relative to the first cutter (831).

4. The roll cutting device according to claim 3, wherein the cutting mechanism (83) comprises a cutter holder (833) and a cutting roller (834), the first cutter (831) is fixed on the cutter holder (833), the second cutter (832) is fixed on the cutting roller (834), and the cutting driving member is connected with the cutting roller (834) and drives the cutting roller (834) to rotate.

5. A hobbing machine as claimed in claim 4, characterized in that the first cutter (831) is fixed to the blade holder (833) by means of a bolt, the first cutter (831) being provided with a sliding groove (835) for the bolt to pass through.

6. The hobbing device according to claim 1, wherein the material folding assembly (841) comprises a material folding plate (8411) and a material folding driving member (8412), and the material folding driving member (8412) is connected with the material folding plate (8411) and drives the material folding plate (8411) to move vertically to insert the material after hobbing by the material cutting mechanism (83) into the material folding roller group (842) to fold the material.

7. The roll cutting device according to claim 1, wherein the folding roll group (842) comprises a first folding roll (8421), a second folding roll (8422) and a third folding roll (8423), the first folding roll (8421) and the second folding roll (8422) are matched with each other to form a folding channel (8424), the second folding roll (8422) and the third folding roll (8423) are matched with each other to form a feeding channel (8425), the cutting frame (81) is provided with a guide (844) for turning the folded materials, the adjusting assembly (843) is connected with the second folding roll (8422) and adjusts the folding channel (8424) and/or the feeding channel (8425) by adjusting the second folding roll (8422).

8. The roll cutting device according to claim 7, wherein the adjusting assembly (843) comprises an adjusting seat (8431), an adjusting screw rod (8432) and an adjusting slide block (8433), the second material folding roller (8422) is arranged on the adjusting slide block (8433), one end of the adjusting screw rod (8432) is connected with the adjusting slide block (8433), and the other end of the adjusting screw rod passes through the adjusting seat (8431) and is in threaded connection with the adjusting seat (8431).

9. The roll cutting device according to claim 8, wherein the cutting frame (81) is provided with an inclined groove (811), the adjusting slider (8433) is arranged in the inclined groove (811), and the adjusting slider (8433) is provided with a mounting hole (84331) for mounting the second material folding roller (8422) and a limiting groove (84332) for limiting the position of the adjusting screw (8432).

10. The roll cutting device according to claim 7, wherein the material folding channel (8424) and the material feeding channel (8425) are vertically arranged, an arc-shaped guide groove (8441) for limiting the folded material and turning the folded material is arranged on the guide member (844), and the arc-shaped guide groove (8441) is arranged below the material folding channel and can turn the folded material to face the material feeding channel (8425).