CN218175409U

CN218175409U - Aseptic cotton cutting device

Info

Publication number: CN218175409U
Application number: CN202222636396.1U
Authority: CN
Inventors: 龚会艳; 李梦寒
Original assignee: Lights Medical Manufacture Co ltd
Current assignee: Lights Medical Manufacture Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2022-12-30
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a aseptic cotton cutting device presses the material subassembly to be located between pay-off subassembly and the blank subassembly, and the support is inside to set up motor power and cut the motor respectively, and motor power passes through the one end of reduction gear meshing pay-off subassembly, cuts the motor and passes through the articulated one end to the blank subassembly of gangbar, and the other end of pay-off subassembly passes through the one end that synchronous structure is connected to pressure assembly. A aseptic cotton cutting device, the device is used for cutting into the slice material with aseptic cotton raw materials coiled material, because of the material is softer, install additional between pay-off subassembly and cutting assembly and press the material subassembly, press the relative position that the material subassembly is used for fixing a position raw materials material area and keep its tensile state to subsequent deciding, prevent that raw materials material area position shakiness from leading to cutting the quality uncontrollable, set up a collection subassembly in cutting assembly's low reaches simultaneously, so that the collection of slice material prevents that the raw materials from being polluted.

Description

Aseptic cotton cutting device

Technical Field

The utility model belongs to aseptic cotton production facility field especially relates to an aseptic cotton cutting device.

Background

The slicer is with the step and the route that the utensil set for in advance, cut the package material into the automated machine of slice material, the slicer is generally used in aseptic cotton production, once material or semi-manufactured goods such as disinfection reagent or package shaping are for satisfying automated production to having sprayed, the majority is web material, this follow-up processing that just needs the slicer, there is certain punishment in advance clearance between the feed roller of slicer and deciding, and aseptic cotton's former material is softer, and difficult the recovering after the tensile, the material area is difficult to fix when the slice, the position of cutting that leads to the cut-off end is unstable, cause the yield to reduce, low in production efficiency.

Disclosure of Invention

In view of this, the utility model aims at providing a aseptic cotton cutting device to when the aseptic cotton of solving prior art is decided, because of the former material is softer, the position is difficult to fix, leads to the uncontrollable problem of production quality.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a aseptic cotton cutting device, the pay-off subassembly that sets up respectively on the support, press material subassembly and blank subassembly, the support is frame construction, the pay-off subassembly, press material subassembly and blank subassembly all parallel arrangement each other, and press the material subassembly to be located between pay-off subassembly and the blank subassembly, support inside sets up motor power respectively and cuts the motor, motor power passes through the one end of reduction gear meshing pay-off subassembly, it articulates the one end to the blank subassembly to cut the motor through the gangbar, the other end of pay-off subassembly is connected to the one end of pressure subassembly through the synchronization structure.

Further, a aseptic cotton cutting device still includes the collection subassembly, the collection subassembly is located the one end of blank subassembly, press the material subassembly to be located the other end of blank subassembly, the collection subassembly is including collecting the box, and collect the box upper end and be equipped with the collecting vat, the collecting vat bottom is equipped with the slope, collect the inside slide that sets up of box, the laminating of slide bottom to the collecting vat bottom, one side of slide and one side of blank subassembly are equipped with the collection clearance, the aseptic cotton after cutting is located collects the clearance, it is equipped with screw hole and first through-hole respectively to collect the box lateral wall, adjusting screw's peripheral threaded connection is to the threaded hole, adjusting screw's one end is rotated and is cup jointed to on the slide, and set up the slide bar in the first through-hole, the one end fixed connection of slide bar is to on the slide.

Further, press the material subassembly to include first roller bearing, sloping platform and first extension board, the support upper end sets up the sloping platform, and the sloping platform is located between pay-off subassembly and the blank subassembly, and the sloping platform both ends set up a first extension board respectively, are equipped with first slot hole on every first extension board, set up the slider in the first slot hole, and the slider can slide in first slot hole, and the both ends of first roller bearing rotate respectively and cup joint to a slider middle part, the peripheral fixed connection of first roller bearing to sloping platform upside.

Furthermore, the feeding assembly comprises a second rolling shaft, a third rolling shaft, a second support plate and a third support plate, the second support plate and the third support plate are respectively and fixedly arranged at the upper end of the support, the third support plate and the second support plate are arranged in parallel, the periphery of the second rolling shaft is respectively and rotatably sleeved on one side of the third support plate and one side of the second support plate, the third rolling shaft is respectively and rotatably sleeved on one side of the third support plate and one side of the second support plate, the second rolling shaft and the third rolling shaft are arranged in parallel, a strip of the to-be-conveyed sterilized cotton is arranged in front of the second rolling shaft and the third rolling shaft, one end of the second rolling shaft is provided with a reduction gear, the periphery of the reduction gear is meshed with a transmission gear of a power motor, the periphery of the second rolling shaft is provided with a first gear, the periphery of the third rolling shaft is provided with a second gear, and the periphery of the first gear is meshed with the periphery of the second gear.

Furthermore, one end of the third roller is provided with a first synchronizing wheel, one end of the first roller is provided with a second synchronizing wheel, and the periphery of the first synchronizing wheel and the periphery of the second synchronizing wheel form a synchronous transmission structure through a synchronous belt.

Further, the blank subassembly includes first mount pad, the second mount pad, lower cut-off knife, go up the cut-off knife, first bolt, first spring, the second bolt, the second spring, the third bolt, the third spring, fourth bolt and fourth spring, lower cut-off knife bottom, the equal fixed connection in first mount pad bottom and second mount pad bottom is to the support upper end, the cross section of first mount pad and second mount pad is U type structure, the both sides of lower cut-off knife are located first mount pad bottom and second mount pad respectively, the both sides of going up the cut-off knife are located first mount pad bottom and second mount pad respectively, go up cut-off knife and lower cut-off knife parallel arrangement each other, it sets up first bolt and third bolt to go up cut-off knife one side, the opposite side sets up first spring and third spring, it sets up second bolt and fourth bolt to go up the cut-off knife upper end, the bottom sets up second spring and fourth spring, and the bottom both sides of going up the cut-off knife set up a pull rod respectively, the one end of every pull rod all passes articulated transmission shaft to cutting motor behind the cut-off knife down.

Furthermore, two ends of the cutting motor are respectively provided with a transmission shaft, each transmission shaft is provided with a rotary table, the two rotary tables synchronously rotate, one side of each rotary table is eccentrically provided with a rotary shaft, one end of each transmission rod is hinged to the rotary shaft, and the other end of each transmission rod is hinged to one end of each pull rod.

Compared with the prior art, a aseptic cotton cutting device have following beneficial effect: the device is used for cutting into the slice material with aseptic cotton raw materials coiled material, because of the material is softer, installs additional between pay-off subassembly and cutting assembly and presses the material subassembly, presses the relative position that the material subassembly is used for fixing a position raw materials material area and keeps its tensile state to subsequent deciding, prevent that raw materials material area position unstability leads to cutting the quality uncontrollable, set up a collection subassembly in cutting assembly's low reaches simultaneously, so that the collection of slice material prevents that the raw materials from being contaminated.

Drawings

The accompanying drawings, which form a part of the present disclosure, are included to provide a further understanding of the present disclosure, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present disclosure and together with the description serve to explain the present disclosure. In the drawings:

FIG. 1 is a schematic structural view of a sterilized cotton cutting device according to an embodiment of the present invention;

fig. 2 is a schematic structural view illustrating the assembly of the feeding assembly, the pressing assembly, the blanking assembly and the collecting assembly according to the embodiment of the present invention;

fig. 3 is a schematic top view illustrating the assembly of the feeding assembly, the pressing assembly, the blanking assembly and the collecting assembly according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a blanking assembly according to an embodiment of the present invention;

description of reference numerals:

1-a scaffold; 2-a feeding assembly; 21-a second roller; 22-a third roller; 23-a second plate; 24-a reduction gear; 25-a first synchronizing wheel; 26-a second synchronizing wheel; 27-a synchronous belt; 3-a material pressing component; 31-a first roller; 32-a ramp; 33-a first plate; 34-a slide block; 4-a blanking assembly; 41-a first mount; 42-a second mount; 43-lower cutter; 44-upper cutter; 45-a first bolt; 46-a first spring; 47-a second bolt; 48-a second spring; 49-third bolt; 410-a third spring; 411-fourth bolt; 412-a fourth spring; 413-a pull rod; 5-a collection assembly; 51-a collection box; 52-a slide bar; 53-a skateboard; 54-adjusting screw; 6-a power motor; 7-a transmission rod; 8-rotating disc.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

A sterilized cotton cutting device comprises a feeding component 2, a pressing component 3 and a cutting component 4 which are respectively arranged on a support 1, wherein the support 1 is of a frame structure, the feeding component 2, the pressing component 3 and the cutting component 4 are all arranged in parallel, the pressing component 3 is positioned between the feeding component 2 and the cutting component 4, a power motor 6 and a cutting motor are respectively arranged in the support 1, the power motor 6 is meshed with one end of the feeding component 2 through a reduction gear 24, the cutting motor is hinged to one end of the cutting component 4 through a linkage rod, the other end of the feeding component 2 is connected to one end of a pressure component through a synchronous structure, the device also comprises a collecting component 5, the collecting component 5 is positioned at one end of the cutting component 4, the pressing component 3 is positioned at the other end of the cutting component 4, the collecting component 5 comprises a collecting box 51, a collecting groove is arranged at the upper end of the collecting box 51, and the bottom of the collecting groove is provided with a slope, the collecting box 51 is internally provided with a sliding plate 53, the bottom of the sliding plate 53 is attached to the bottom of the collecting tank, a collecting gap is arranged on one side of the sliding plate 53 and one side of the cutting component 4, the cut sterilized cotton is positioned in the collecting gap, the side wall of the collecting box 51 is respectively provided with a threaded hole and a first through hole, the periphery of an adjusting screw 54 is connected into the threaded hole in a threaded manner, one end of the adjusting screw 54 is rotatably sleeved on the sliding plate 53, a sliding rod 52 is arranged in the first through hole, one end of the sliding rod 52 is fixedly connected onto the sliding plate 53, the control mode of the embodiment is controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the supply of a power supply also belongs to the common knowledge in the field, and the device is mainly used for protecting a mechanical device, the control mode and the circuit connection are not explained in detail herein, and is used for cutting the sterilized cotton raw material coiled material into sheet materials, because of the material is softer, install additional between pay-off subassembly 2 and cutting element and press material subassembly 3, press material subassembly 3 to be used for fixing a position the relative position in raw materials material area and keep its tensile state to subsequent deciding prevents that raw materials material area position shakiness from leading to cutting the uncontrollable quality, sets up a collection subassembly 5 in cutting element's low reaches simultaneously, so that the collection of slice material prevents that the raw materials from being polluted.

The material pressing component 3 comprises a first rolling shaft 31, a slope table 32 and a first support plate 33, the slope table 32 is arranged at the upper end of the support 1, the slope table 32 is located between the material feeding component 2 and the material cutting component 4, the first support plate 33 is arranged at each of two ends of the slope table 32, a first long hole is formed in each first support plate 33, a sliding block 34 is arranged in each first long hole, the sliding block 34 can slide in each first long hole, the two ends of the first rolling shaft 31 are rotatably sleeved to the middle of the corresponding sliding block 34, the periphery of the first rolling shaft 31 is fixedly connected to the upper side of the slope table 32, the slope table 32 is used for material supporting transition of the material feeding component 2 and the material cutting component 4, and the periphery of the first rolling shaft 31 is connected to the slope surface of the upper end of the slope table 32 in a rolling mode and used for feeding of raw material coiled materials.

The feeding component 2 comprises a second rolling shaft 21, a third rolling shaft 22, a second support plate 23 and a third support plate, the second support plate 23 and the third support plate are respectively and fixedly arranged at the upper end of the support 1, the third support plate and the second support plate 23 are arranged in parallel, the periphery of the second rolling shaft 21 is respectively and rotatably sleeved on one side of the third support plate and one side of the second support plate 23, the third rolling shaft 22 is respectively and rotatably sleeved on one side of the third support plate and one side of the second support plate 23, the second rolling shaft 21 and the third rolling shaft 22 are arranged in parallel, a strip of sterilized cotton to be conveyed is positioned in front of the second rolling shaft 21 and the third rolling shaft 22, one end of the second rolling shaft 21 is provided with a reduction gear 24, the periphery of the reduction gear 24 is meshed with a transmission gear of the power motor 6, the periphery of the second rolling shaft 21 is provided with a first gear, the periphery of the third rolling shaft 22 is provided with a second gear, the periphery of the first gear is meshed with the periphery of the second gear, the power motor 6 is meshed with the second rolling shaft 21 through the reduction gear 24 in the prior art, a worker can control the transmission precision according to different settings, and improve the cutting precision.

A first synchronizing wheel 25 is arranged at one end of the third roller 22, a second synchronizing wheel 26 is arranged at one end of the first roller 31, a synchronous transmission structure is formed by a synchronous belt 27 between the periphery of the first synchronizing wheel 25 and the periphery of the second synchronizing wheel 26, the outer diameter of the first synchronizing wheel 25 is the same as that of the second synchronizing wheel 26, so that the transmission speeds of material pressing transmission and material feeding transmission are the same, and the first roller 31 can slip on the synchronous belt 27 to have certain fault tolerance by adopting the flexible connection of the synchronous belt 27.

The cutting assembly 4 comprises a first mounting seat 41, a second mounting seat 42, a lower cutting knife 43, an upper cutting knife 44, a first bolt 45, a first spring 46, a second bolt 47, a second spring 48, a third bolt 49, a third spring 410, a fourth bolt 411 and a fourth spring 412, the bottom end of the lower cutting knife 43, the bottom end of the first mounting seat 41 and the bottom end of the second mounting seat 42 are fixedly connected to the upper end of the support 1, the cross sections of the first mounting seat 41 and the second mounting seat 42 are both U-shaped structures, two sides of the lower cutting knife 43 are respectively positioned in the bottom end of the first mounting seat 41 and the second mounting seat 42, two sides of the upper cutting knife 44 are respectively positioned in the bottom end of the first mounting seat 41 and the second mounting seat 42, the upper cutting knife 44 and the lower cutting knife 43 are arranged in parallel, one side of the upper cutting knife 44 is provided with the first bolt 45 and the third bolt 49, the other side is provided with the first spring 46 and the third spring 410, the upper end of the upper cutter 44 is provided with a second bolt 47 and a fourth bolt 411, the bottom end is provided with a second spring 48 and a fourth spring 412, two sides of the bottom end of the upper cutter 44 are respectively provided with a pull rod 413, one end of each pull rod 413 passes through the lower cutter 43 and is hinged to a transmission shaft of the cutting motor, two ends of the cutting motor are respectively provided with a transmission shaft, each transmission shaft is provided with a turntable 8, the two turntables 8 synchronously rotate, one side of the turntable 8 is eccentrically provided with a rotating shaft, one end of the transmission rod 7 is hinged to the rotating shaft, the other end of the transmission rod 7 is hinged to one end of the pull rod 413, the rotating potential energy of the cutting motor is transmitted to the falling potential energy of the upper cutter 44, the first bolt 45 and the third bolt 49 are used for adjusting the relative position of the upper cutter 44 in the horizontal direction and for adjusting the shearing gap between the upper cutter 44 and the lower cutter 43, the second bolt 47 and the fourth bolt 411 are used for adjusting the vertical position of the upper cutter 44, the relative position of the cutting edge of the upper cut-off knife 44 during the cutting is adjusted to ensure the cutting effect, and the first spring 46, the second spring 48, the third spring 410 and the fourth spring 412 are all used for fixing the relative position of the upper shutter knife and enhancing the elasticity inside the material cutting assembly 4.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a aseptic cotton cutting device which characterized in that: the material feeding component (2) is arranged on a support (1) respectively, the material pressing component (3) and the material cutting component (4) are arranged in parallel, the support (1) is of a frame structure, the material feeding component (2), the material pressing component (3) and the material cutting component (4) are arranged in parallel, the material pressing component (3) is located between the material feeding component (2) and the material cutting component (4), a power motor (6) and a cutting motor are arranged inside the support (1) respectively, the power motor (6) is meshed with one end of the material feeding component (2) through a reduction gear (24), the cutting motor is hinged to one end of the material cutting component (4) through a linkage rod, and the other end of the material feeding component (2) is connected to one end of a pressure component through a synchronous structure.

2. The aseptic cotton cutting apparatus according to claim 1, wherein: still including collecting subassembly (5), collect one end that subassembly (5) is located blank subassembly (4), press material subassembly (3) to be located the other end of blank subassembly (4), collect subassembly (5) including collecting box (51), and collect box (51) upper end and be equipped with the collecting vat, the collecting vat bottom is equipped with the slope, collect inside slide (53) that sets up of box (51), slide (53) bottom is laminated to the collecting vat bottom, one side of slide (53) and one side of blank subassembly (4) are equipped with the collection clearance, the aseptic cotton after cutting is located the collection clearance, it is equipped with screw hole and first through-hole respectively to collect box (51) lateral wall, the peripheral threaded connection of adjusting screw (54) is in the screw hole, the one end of adjusting screw (54) is rotated and is cup jointed to slide (53) on, and set up slide bar (52) in the first through-hole, the one end fixed connection of slide bar (52) is on slide (53).

3. The aseptic cotton cutting apparatus according to claim 1, wherein: press material subassembly (3) to include first roller bearing (31), sloping platform (32) and first support plate (33), support (1) upper end sets up sloping platform (32), and sloping platform (32) are located between pay-off subassembly (2) and blank subassembly (4), sloping platform (32) both ends set up one first support plate (33) respectively, be equipped with first slot hole on every first support plate (33), set up slider (34) in the first slot hole, slider (34) can slide in first slot hole, and the both ends of first roller bearing (31) rotate respectively and cup joint to a slider (34) middle part, first roller bearing (31) peripheral fixed connection is to sloping platform (32) upside.

4. A sterilized cotton cutting apparatus as defined in claim 3, wherein: the feeding component (2) comprises a second rolling shaft (21), a third rolling shaft (22), a second support plate (23) and a third support plate, the second support plate (23) and the third support plate are respectively and fixedly arranged at the upper end of the support (1), the third support plate and the second support plate (23) are arranged in parallel, the periphery of the second rolling shaft (21) is respectively and rotatably sleeved on one side of the third support plate and one side of the second support plate (23), the third rolling shaft (22) is respectively and rotatably sleeved on one side of the third support plate and one side of the second support plate (23), the second rolling shaft (21) and the third rolling shaft (22) are arranged in parallel, a material belt to be conveyed is positioned in front of the second rolling shaft (21) and the third rolling shaft (22), one end of the second rolling shaft (21) is provided with a reduction gear (24), the periphery of the reduction gear (24) is meshed with the rolling shaft of the power motor (6), the periphery of the second rolling shaft (21) is provided with a first gear, the periphery of the third rolling shaft (22) is provided with a second gear, and the periphery of the first gear is meshed with the second gear.

5. The aseptic cotton cutting apparatus according to claim 4, wherein: one end of the third roller (22) is provided with a first synchronizing wheel (25), one end of the first roller (31) is provided with a second synchronizing wheel (26), and the periphery of the first synchronizing wheel (25) and the periphery of the second synchronizing wheel (26) form a synchronous transmission structure through a synchronous belt (27).

6. The aseptic cotton cutting device of claim 1, wherein: blank subassembly (4) include first mount pad (41), second mount pad (42), cut-off knife (43) and last cut-off knife (44) down, cut-off knife (43) bottom down, equal fixed connection in first mount pad (41) bottom and second mount pad (42) bottom is to support (1) upper end, the cross section of first mount pad (41) and second mount pad (42) is U type structure, the both sides of cut-off knife (43) are located first mount pad (41) bottom and second mount pad (42) respectively down, the both sides of going up cut-off knife (44) are elastic connection respectively in first mount pad (41) bottom and second mount pad (42), go up cut-off knife (44) and lower cut-off knife (43) parallel arrangement each other, and the bottom both sides of going up cut-off knife (44) set up pull rod (413) respectively, the one end of every pull rod (413) all passes and articulates to the transmission shaft of motor after cut-off knife (43).

7. The aseptic cotton cutting apparatus according to claim 6, wherein: two ends of the cutting motor are respectively provided with a transmission shaft, each transmission shaft is provided with a rotary table (8), the two rotary tables (8) synchronously rotate, one side of each rotary table (8) is eccentrically provided with a rotary shaft, one end of each transmission rod (7) is hinged to the rotary shaft, and the other end of each transmission rod (7) is hinged to one end of each pull rod (413).