CN205801607U - Fruit and vegerable breathable films pulls cutting assembly - Google Patents

Abstract

This utility model provides a kind of fruit and vegerable breathable films and pulls cutting assembly, including cabinet, it is characterized in that, described cabinet is provided with the let off roll being wound with thin film, described let off roll side is provided with and can capture thin film and towards grabbing pull-up structure away from what let off roll side pulled, described grabbing is provided with thin film cut-out structure between pull-up structure and let off roll, described thin film cuts off structure and includes that the thin film enabled to after cutting off has the blade assembly of the trimming to film outside bending.Thin film after cutting off in this utility model has the flanging that both sides outwards turn down, it is simple to be used for being coated with fruit and vegerable by the thin film cut.

Description

Fruit and vegerable breathable films pulls cutting assembly

Technical field

This utility model belongs to mechanical equipment technical field, relates to pulling mechanism, especially Relate to a kind of fruit and vegerable breathable films and pull cutting assembly.

Background technology

Fruit and vegerable, it is simply that the abbreviation of fruits and vegetables.Fruit and vegerable except to health favorably in addition to, Also because containing various organic acid, aromatic substance and various pigment composition in fruit and vegerable, exchanging The taste solving people also has important meaning.After fruit and vegerable are plucked, its transport and sale During be required to carry out fresh-keeping to fruit and vegerable, and fruit and vegerable are carried out manual thin film inefficiency, Relatively costly.The thin film of existing coating machine pulls mechanism can not shape after intercepting thin film Become the flanging bent laterally, cause to form good enclosed construction during film coated, Peplos effect is poor.

Utility model content

The purpose of this utility model is for the problems referred to above, it is provided that a kind of fruit and vegerable breathable films Pulling cutting assembly, the thin film after cut-out has the flanging that both sides outwards turn down, it is simple to will The thin film cut is for being coated with fruit and vegerable.

For reaching above-mentioned purpose, this utility model have employed following technical proposal: these fruit and vegerable Breathable films pulls cutting assembly, including cabinet, it is characterised in that on described cabinet Being provided with the let off roll being wound with thin film, described let off roll side is provided with and can capture thin film And towards grabbing pull-up structure away from what let off roll side pulled, described grabs pull-up structure and let off roll Between be provided with thin film and cut off structure, described thin film cuts off structure and includes enabling to cut off After thin film there is the blade assembly of trimming to film outside bending, described let off roll And being provided with punching component between blade assembly, described cabinet is provided with can be used thin film In the damping device that cladding fruit and vegerable side adds water.

As preferably, described blade assembly includes being positioned at below thin film and little in upper end The prismatic blade that lower end is big, prismatic blade vertically movable with prismatic blade can be controlled the All cylinders of dying are connected, thin film be arranged over footstock, described footstock offers The insert groove coincideing with prismatic blade, described footstock is with can to control footstock vertically movable Second cut-out cylinders connect.

As preferably, described the first cut-out cylinder and second cuts off cylinder and is fixedly installed on On cabinet.

As preferably, described punching component includes symmetrical above and below being arranged at the thin film that is stretched First needle plate of both sides and the second needle plate, the first described needle plate is provided with near film side First needle body, opposite side is provided with the first punching that the first needle plate can be driven vertically movable and rises Sending down the abnormal ascending QI cylinder, the second described needle plate is provided with the second needle body near film side, and opposite side sets There are the second punching lift cylinder that the second needle plate can be driven vertically movable, described first Needle body and the second alternate setting of needle body in the vertical direction.

As preferably, described pull-up structure of grabbing includes having the crawl cylinder of chuck, described Capture to connect on cylinder to have and can drive capture Telescopic-cylinder motion to pull flexible gas Cylinder.

As preferably, described let off roll cut off with thin film be provided with between structure two parallel The conveying roller arranged, thin film passes between two conveying rollers.

As preferably, described conveying roller and thin film cut off be provided with between structure can make thin Film keeps smooth carrier structure, described carrier structure to be fixedly installed during pulling On cabinet.

As preferably, described carrier structure be include some pressure pins be arrangeding in parallel or Supporting plate, the width of described carrier structure is more than or equal to the width of thin film.

As preferably, described damping device includes the water tank being arranged on cabinet, described Water tank be connected with water pump by water pipe, on described water pump connect be arranged at bracket Superstructure is for the atomizer to peplos humidification.

Compared with prior art, the utility model has the advantage of: by capturing cylinder Control chuck to be clamped the side of thin film, by pulling telescopic cylinder, thin film is pulled to setting When location is put, prismatic blade and footstock cut off cylinder and second first respectively and cut off cylinder Control under relative motion, thin film is cut off in insert groove, and is formed to thin The flanging of the outer lateral buckling of film, it is simple to the thin film after cutting for being coated with fruit and vegerable, covered effect Good, thin film utilization rate is high, and the thin film cut off after pulling has through-hole structure, thin film simultaneously One side for cladding is provided with steam, and thin film has moisturizing, ventilative function, energy Enough freshnesss preferably keeping fruit and vegerable.

Accompanying drawing explanation

Fig. 1 is the structure chart of the automatic fresh-keeping coating machine of fruit and vegerable that this utility model provides.

Fig. 2 is the structure chart of the film coating mechanism that this utility model provides.

Fig. 3 is the structure that the fruit and vegerable breathable films that this utility model provides pulls cutting assembly Figure.

Fig. 4 is the structure chart of the lifting feed mechanism that this utility model provides.

Fig. 5 is the structure chart of the punching component that this utility model provides.

In figure, inner chamber 1, cabinet d, film coating mechanism a, fruit and vegerable breathable films pull cut-out Assembly b, lifting feed mechanism c, the first cover body a1, the second cover body a2, fruit and vegerable 2, Cladding station a3, the first roller a11, the second roller a21, driving motor a41, driving Controller a42, flexible rubber pad a5, feeding lift cylinder a12, feeding flat-removing air cyclinder A13, bleed-off passage a6, connecting tube a7, air extractor a8, cabinet d, thin film e, Let off roll b1, grab pull-up structure b2, thin film cut off structure b3, trimming e1, blade assembly B4, prismatic blade b41, first cut off cylinder b42, footstock b43, insert groove b44, Second cut off cylinder b45, chuck b21, capture cylinder b22, pull telescopic cylinder b23, Carrier structure b6, storage bin c1, cavity c2, lifter plate c3, weight sensor c4, Feeding lifting structure c5, PLC c6, cell body c7, feeding cylinder c51, knee C52, punching component b7, damping device b8, the first needle plate b71, the second needle plate b72, First needle body b711, first punching lift cylinder b712, the second needle body b721, second Punching lift cylinder b722, water tank b81, water pump b82, atomizer b83.

Detailed description of the invention

As shown in Figure 1, Figure 2, Figure 3 shows, this programme includes that cabinet d, cabinet d are provided with Film coating mechanism a, it is characterised in that film coating mechanism a includes being respectively provided with open inner chamber 1 And symmetrically arranged first cover body a1 and the second cover body a2, as the first cover body a1 and second Cover body a2 near time two inner chambers 1 composition for being coated with the cladding station a3 of fruit and vegerable 2, The inner chamber 1 of the first cover body a1 is provided with the first rolling assembly, the inner chamber of the second cover body a2 Being provided with the second rolling assembly in 1, the second rolling assembly is provided with driving the second rolling assembly Rotate and then drive the driving means that the fruit and vegerable 2 being coated with in station a3 roll, the first cover body A1 is provided with and can be transferred to be coated with driving of station a3 from lifting feed mechanism c by fruit and vegerable Dynamic assembly, cabinet d is provided with can be pulled by thin film to cladding station a3 and is used for being coated with fruit The fruit and vegerable breathable films of vegetables pulls cutting assembly b, the first cover body a1 and the second cover body a2 The structure being shaped as hemisphere structure or other shapes of inner chamber, this programme is mainly used In the fruit and vegerable of globoid structure are coated with, the fruit and vegerable such as such as Fructus Mali pumilae, Fructus Citri tangerinae, Citrullus vulgaris, The size of cover body can be replaced according to the size of fruit and vegerable kind.Let off roll b1 and blade Being provided with between assembly b4 that punching component b7, cabinet d be provided with can be to thin film for wrapping Covering the damping device b8 that fruit and vegerable side adds water, the thin film cut off after pulling has through hole knot Structure, thin film is provided with steam for the one side of cladding simultaneously, and thin film has moisturizing, thoroughly The function of gas, it is possible to preferably keep the freshness of fruit and vegerable.

Specifically, the first rolling assembly includes that at least one is arranged at the first cover body a1 The first roller a11 in inner chamber 1, the second rolling assembly includes that at least one is arranged at The second roller a21 in two cover body a2 inner chambers 1, driving means includes driving second The driving motor a41 that roller a21 rotates, drives motor and is arranged at outside the second cover body a2 The driving controller a42 of side is connected.

Wherein, the peripheral surface of the first roller a11 and the second roller a21 be provided with to A few flexible rubber pad a5, flexible rubber pad a5 can use silica gel material, it is possible to The more preferable male and fomale(M&F) of roller surface and fruit and vegerable is preferably fitted, simultaneously increase roller with The frictional force of fruit and vegetable surfaces, it is possible to preferably drive fruit and vegerable to rotate, improve peplos effect.

Further, pressure transducer can be set in the bottom of flexible rubber pad a5, pressure Pressure signal can be transferred to feeding lift cylinder by control system by force transducer A12, when pressure is excessive, feeding lift cylinder a12 stops driving the first cover body a1 to continue Move downward, prevent fruit and vegerable to be subject to crushing.

Specifically, assembly is driven to include driving vertically movable the taking of the first cover body a1 Material lift cylinder a12, feeding lift cylinder a12 are provided with and can drive the first cover body a1 The feeding flat-removing air cyclinder a13 of transverse shifting, the first cover body a1 are provided with at least one with the The bleed-off passage a6 that the inner chamber 1 of one cover body a1 is connected, bleed-off passage a6 are by connecting Pipe a7 is connected with air extractor a8, when the first cover body moves to lift feed mechanism c During top, air extractor a8 forms negative pressure by carrying out in the first cover body a1 bleeding thus will Fruit and vegerable are drawn from lifting feed mechanism c, it is possible to prevent fruit and vegerable by traditional gripper of manipulator Bad, drive assembly can control the first cover body a1 by fruit and vegerable from lifting feed mechanism c transfer To cladding station a3.

For the ease of conveying and the cladding of fruit and vegerable, the first cover body a1 is arranged at the second cover body The surface of a2, the first cover body a1 connects and has the driving assembly being arranged on cabinet d, Second cover body a2 is fixedly installed on cabinet d.

As it is shown in figure 5, punching component b7 includes symmetrical above and below being arranged at the thin film two that is stretched The first needle plate b71 and the second needle plate b72 of side, the first needle plate b71 is near film side Being provided with the first needle body b711, opposite side is provided with and the first needle plate b71 can be driven vertically movable First punching lift cylinder b712, the second needle plate b72 be provided with second near film side Needle body b721, opposite side is provided with and can drive vertically movable for the second needle plate b72 second dozen Hole lift cylinder b722, the first needle body b711 and the second needle body b721 in the vertical direction Alternate setting.

Specifically, fruit and vegerable breathable films pulls cutting assembly b and includes being arranged at coating machine The let off roll b1 being wound with thin film e of structure a side, film coating mechanism a opposite side is provided with energy Enough capture thin film e and towards grabbing pull-up structure b2 away from what let off roll b1 side pulled, grab and draw Being provided with thin film between structure b2 and let off roll b1 and cut off structure b3, thin film cuts off structure b3 There is the cutter of the trimming e1 bent to film outside including the thin film enabled to after cutting off Chip module b4.

In order to make the thin film after cut-out have the trimming bent laterally, blade assembly B4 includes being positioned at below thin film and in big top and small bottom prismatic blade b41, prismatic Blade b41 cuts off cylinder b42 with controlling vertically movable for prismatic blade b41 first Be connected, thin film be arranged over footstock b43, footstock offers and prismatic blade b41 Vertically movable with footstock b43 can be controlled for the insert groove b44, footstock b43 coincideing the Two cut off cylinder b45 is connected, and first cuts off cylinder b42 and second cuts off cylinder b45 It is fixedly installed on cabinet.When there is the thin film of the trimming bent laterally at cladding station When a3 carries out being coated with fruit and vegerable, it is possible to make the flanging e 1 on thin film e preferably form envelope Closing structure, thin film utilization rate is high.

Specifically, grab pull-up structure b2 and include having the crawl cylinder b22 of chuck b21, Capturing to connect on cylinder b22 to have to drive pulling of cylinder b22 stretching motion of crawl to stretch Contracting cylinder b23.

Improve the conveying flatness of thin film, let off roll b1 and thin film to cut off between structure b3 Being provided with two conveying roller b5 be arrangeding in parallel, thin film passes between two conveying roller b5, Conveying roller b5 and thin film cut off to be provided with between structure b3 and thin film e can be made to pull process The carrier structure b6 that middle holding is smooth, carrier structure b6 are fixedly installed on cabinet d.

Specifically, damping device b8 includes the water tank b81 being arranged on cabinet d, water Case is connected with water pump b82 by water pipe, and on water pump b82, connection is arranged at bracket knot For the atomizer b83 to peplos humidification above structure b6, wherein permissible in water tank b81 Supersonic generator is set, it is possible to the atomization of water body in acceleration water tank b81, the most also may be used With the water outlet at water tank b81, defecator is set.

As shown in Figure 4, lifting feed mechanism c includes that storage bin c1, storage bin c1 have Having upper end is open cavity c2, is provided with the liter holding fruit and vegerable for torr in storage bin c1 Fall plate c3, the one side that lifter plate c3 contacts with fruit and vegerable is provided with weight sensor c4, lifting Plate c3 with can intermittence drive lifter plate c3 feeding of elevating movement in storage bin c1 Lifting structure c5 is connected, and feeding lifting structure c5 passes through PLC c6 and weight Sensor c4 controls to connect.

Wherein, at least one side of storage bin c1 offers the cell body c7 being vertically arranged, Feeding lifting structure c5 includes being arranged at the feeding cylinder having outside cell body c7 one side C51, feeding cylinder c51 pass the knee c52 and lifter plate c3 of cell body c7 by one end It is connected.

Specifically, lifter plate c3 offering mounting groove, weight sensor c4 is arranged In mounting groove and the upper surface flush of upper surface and lifter plate c3 of weight sensor c4, PLC c6 is arranged at the outside of casing, and feeding cylinder c51 passes through PLC C6 and weight sensor c4 controls to be connected.

So that the first cover body a1 can preferably draw fruit and vegerable, cavity c2 is horizontal It is only capable of placing the conveying cavity of fruit and vegerable, improves the success rate that fruit and vegerable are drawn, improve Thin film efficiency.

Operation principle: combine shape by the inner chamber 1 of the first cover body a1 and the second cover body a2 It is respectively equipped with the first roller in becoming cladding station a3, the first cover body a1 and the second cover body a2 A11 and the second roller a21, on the second roller, the driving motor of a21 can drive the second rolling Wheel a21 rotates and then drives the fruit and vegerable in cladding station a3 to rotate, thus by film coated In the surface of fruit and vegerable, there is the function of automatic film, and thin film efficiency is high.

Fruit and vegerable breathable films pulls cutting assembly b and controls chuck by capturing cylinder b22 The side of thin film e is clamped by b21, is pulled by thin film e by pulling telescopic cylinder b23 During to setting position, prismatic blade b41 and footstock b43 cuts off cylinder b42 first respectively Relative motion under control with the second cut-out cylinder b45, by thin film in insert groove b44 Cut off, and form the flanging e1 of lateral buckling outside thin film e, it is simple to after cutting Thin film is used for being coated with fruit and vegerable, and covered effect is good, and thin film utilization rate is high.Cut off after pulling Thin film has through-hole structure, and thin film is provided with steam for the one side of cladding simultaneously, thin Film has moisturizing, ventilative function, it is possible to preferably keep the freshness of fruit and vegerable.

During lifting feed mechanism c work, after fruit and vegerable are taken away by the first cover body a1, Can be changed by the weight on weight sensor c4 sensing lifter plate c3, weight senses Device c4 makes feeding cylinder c5 drive lifter plate after signal is passed through PLC c6 C3 moves upward a certain distance so that the fruit and vegerable of band processing expose the upper of storage bin c 1 Hold, it is simple to following process, and cavity be the conveying cavity being laterally only capable of placing fruit and vegerable, It is capable of the single conveying of fruit and vegerable.

Specific embodiment described herein is only for example to this utility model spirit Explanation.This utility model person of ordinary skill in the field can be to described concrete Embodiment is made various amendment or supplements or use similar mode to substitute, but not Spirit of the present utility model can be deviateed or surmount model defined in appended claims Enclose.

Although it is saturating the most more to employ inner chamber 1, cabinet d, film coating mechanism a, fruit and vegerable Gas thin film pulls cutting assembly b, lifting feed mechanism c, the first cover body a1, the second cover Body a2, fruit and vegerable 2, cladding station a3, the first roller a11, the second roller a21, drive Galvanic electricity machine a41, drive controller a42, flexible rubber pad a5, feeding lift cylinder a12, Feeding flat-removing air cyclinder a13, bleed-off passage a6, connecting tube a7, air extractor a8, cabinet D, thin film e, let off roll b1, grab pull-up structure b2, thin film cut off structure b3, trimming e1, Blade assembly b4, prismatic blade b41, the first cut-out cylinder b42, footstock b43, blade Groove b44, second cut off cylinder b45, chuck b21, capture cylinder b22, pull flexible Cylinder b23, carrier structure b6, storage bin c1, cavity c2, lifter plate c3, weight Sensor c4, feeding lifting structure c5, PLC c6, cell body c7, feeding gas Cylinder c51, knee c52, punching component b7, damping device b8, the first needle plate b71, Second needle plate b72, the first needle body b711, the first punching lift cylinder b712, the second pin Body b721, the second punching lift cylinder b722, water tank b81, water pump b82, atomization spray The terms such as head b83, but it is not precluded from using the probability of other term.Use these arts Language is only used to describe and explain essence of the present utility model more easily, and they are solved It is all contrary with this utility model spirit for being interpreted into any additional restriction.

Claims (9)

1. fruit and vegerable breathable films pulls a cutting assembly, including cabinet (d), and its feature Being, described cabinet (d) is provided with the let off roll (b1) being wound with thin film (e), Described let off roll (b1) side is provided with and can capture thin film (e) and towards away from let off roll (b1) what side pulled grabs pull-up structure (b2), and described grabs pull-up structure (b2) and unreel Being provided with thin film between roller (b1) and cut off structure (b3), described thin film cuts off structure (b3) Including the thin film enabled to after cutting off, there is the trimming (e1) to film outside bending Blade assembly (b4), is provided with between described let off roll (b1) and blade assembly (b4) Punching component (b7), described cabinet (d) is provided with can be to thin film for being coated with fruit The damping device (b8) that vegetables side adds water.

Fruit and vegerable breathable films the most according to claim 1 pulls cutting assembly, and it is special Levy and be: described blade assembly (b4) includes being positioned at below thin film and little in upper end The prismatic blade (b41) that lower end is big, prismatic blade (b41) with can control prismatic blade (b41) the first vertically movable cut-out cylinder (b42) is connected, and the top of thin film sets There is footstock (b43), described footstock offers the cutter identical with prismatic blade (b41) Film trap (b44), described footstock (b43) is vertically transported with controlling footstock (b43) The second dynamic cut-out cylinder (b45) is connected.

Fruit and vegerable breathable films the most according to claim 2 pulls cutting assembly, and it is special Levy and be: it is solid that cylinder (b45) is cut off in described the first cut-out cylinder (b42) and second Surely it is arranged on cabinet.

Fruit and vegerable breathable films the most according to claim 2 pulls cutting assembly, and it is special Levy and be: described punching component (b7) includes symmetrical above and below being arranged at the thin film that is stretched First needle plate (b71) of both sides and the second needle plate (b72), described the first needle plate (b71) Being provided with the first needle body (b711) near film side, opposite side is provided with and can drive the first pin The first punching lift cylinder (b712) that plate (b71) is vertically movable, the second described pin Plate (b72) is provided with the second needle body (b721) near film side, and opposite side is provided with can Drive the second punching lift cylinder (b722) that the second needle plate (b72) is vertically movable, institute The first needle body (b711) of stating and the second needle body (b721) in the vertical direction is alternate sets Put.

Fruit and vegerable breathable films the most according to claim 1 pulls cutting assembly, and it is special Levy and be: described grabs the crawl cylinder that pull-up structure (b2) includes having chuck (b21) (b22) the upper connection of, described crawl cylinder (b22) has can drive crawl cylinder (b22) Stretching motion pull telescopic cylinder (b23).

Fruit and vegerable breathable films the most according to claim 1 pulls cutting assembly, and it is special Levy and be: described let off roll (b1) and thin film cut off and be provided with two between structure (b3) The conveying roller (b5) that root be arranged in parallel, thin film passes between two conveying rollers (b5).

Fruit and vegerable breathable films the most according to claim 6 pulls cutting assembly, and it is special Levy and be: described conveying roller (b5) and thin film cut off and be provided with energy between structure (b3) Thin film (e) is enough made to keep smooth carrier structure (b6) during pulling, described Carrier structure (b6) is fixedly installed on cabinet (d).

Fruit and vegerable breathable films the most according to claim 7 pulls cutting assembly, and it is special Levy and be: described carrier structure (b6) be include some pressure pins be arrangeding in parallel or Supporting plate, the width of described carrier structure (b6) is more than or equal to the width of thin film.

Fruit and vegerable breathable films the most according to claim 6 pulls cutting assembly, and it is special Levy and be: described damping device (b8) includes the water tank (b81) being arranged on cabinet (d), Described water tank is connected with water pump (b82) by water pipe, described water pump (b82) Upper connection have be arranged at carrier structure (b6) top for peplos humidification atomizer (b83)。