Automatic packaging device for medical gauze

Abstract

The invention discloses an automatic packaging device for medical gauze, and relates to the technical field of medical gauze production.The automatic packaging device comprises a first platform and an adjusting mechanism, the first platform is fixedly connected with a second platform through a stand column, and the second platform is provided with a preparation area, a sealing area and a discharging area from left to right; an adjusting mechanism and a driving mechanism are arranged on the preparation area of the second platform, and a forming sealing mechanism and a discharging separating mechanism are correspondingly arranged on the sealing area and the discharging area of the second platform. Through cooperation of the centering mechanism, the adjusting mechanism and the driving mechanism, a gauze roll to be packaged is adjusted to be located in a more centered position with an accurate gap during packaging; through cooperation of the static electricity removing mechanism and the driving mechanism, surface treatment is carried out on the gauze roll to reduce static electricity accumulation, and the gauze roll is prevented from adhering or deviating from a preset path; and through cooperation of the discharging roller, the first separating mechanism and the second separating mechanism, the two packaged gauze roll finished products are separated and discharged, and adhesion at the sealing position is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of medical gauze production, in particular to an automatic packaging device for medical gauze. Background Art

[0002] Medical gauze is a basic consumable widely used in the medical field. It is mainly used for wound dressing, hemostasis, wound protection and absorption of exudate. Medical finished gauze is usually packaged in rolls or pieces to ensure the sterility of the gauze inside. The main steps of automated gauze packaging include feeding of gauze and packaging materials, heat-sealing packaging and quality inspection.

[0003] At present, in the process of gauze roll packaging, the gauze roll is arranged and transported manually or by a production line, and the packaging material is transported by a conveying equipment. After the two are sealed by heat sealing packaging, a cutter is used to separate and cut the two adjacent finished products. However, in the transportation process, due to static electricity accumulation or vibration caused by the friction between the surface of the gauze roll and the packaging material, the gauze roll to be packaged may be offset or not centered during packaging, and the gap between the two adjacent girdles may be too large or too small, which may lead to misalignment or loose sealing. Secondly, the static electricity on the surface of the packaging material may absorb dust and other particles and affect the subsequent sealing. Furthermore, when a cutter is used for cutting and separation, there may be incomplete cutting and adhesion at the sealing point. The cutter needs to be disassembled and adjusted by padding with a copper sheet, which takes a long time to process.

[0004] Therefore, in order to accurately package and seal and avoid seal adhesion, the present invention provides an automatic packaging device for medical gauze. Summary of the invention

[0005] The purpose of the present invention is to solve the problems existing in the prior art and to propose an automatic packaging device for medical gauze.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an automatic packaging device for medical gauze, comprising a platform one and an adjustment mechanism, wherein the platform one is fixedly connected to the platform two through a column, and a preparation area, a sealing area and a unloading area are arranged on the platform two from left to right, an adjustment mechanism and a driving mechanism are arranged on the preparation area of ​​the platform two, and the sealing area and the unloading area of ​​the platform two are correspondingly provided with a forming sealing mechanism and a unloading separation mechanism.

[0007] The adjustment mechanism includes a centering mechanism for centering the gauze roll, an adjustment mechanism for adjusting the spacing of the gauze roll, and a static removal mechanism for removing static electricity from the gauze roll; the unloading and separation mechanism includes a unloading roller driven to rotate by a third motor, a separation mechanism one for preventing continuous cutting by a knife, and a separation mechanism two for preventing adhesion of the packaged finished product.

[0008] The separation mechanism 1 includes an adjustment box fixedly connected to the side wall of the unloading roller, and a cutter is slidably connected to the adjustment box. The separation mechanism 2 includes a slide plate 2, and a slide plate 2 that slides left and right is symmetrically connected to one side of the L-shaped plates in the unloading area that are close to each other through a spring, and a rubber roller is connected to the two slide plates 2 for common rotation.

[0009] In the above-mentioned automatic packaging device for medical gauze, the centering mechanism includes a gear, and the bottom wall of platform two is rotatably connected to the gear, the side walls of the gear are correspondingly meshed with L-shaped gear conditions on the left and right, and the top wall of the vertical section of the gear condition is fixedly connected to a support frame, the bottom wall of the support frame is symmetrically fixedly connected to a slide plate one, and the left part of the top wall of the platform one is provided with a slide rail one for the slide plate one to slide back and forth.

[0010] In the above-mentioned automatic packaging device for medical gauze, the bottom wall height of the support frame is higher than the top wall height of platform two, and the sides of the two support frames close to each other are fixedly connected with a laterally arranged serpentine member, and the sides of the two serpentine members close to each other are rotatably connected with multiple rollers from left to right.

[0011] In the above-mentioned automatic packaging device for medical gauze, the adjustment mechanism includes a second slide rail, and a second slide rail staggered with the roller is provided on the side where the two serpentine parts are close to each other, and a slider that slides up and down is connected to the second slide rail through a spring, and a spring rod is fixedly connected to the slider, and the ends of the spring rods corresponding to the front and rear that are close to each other are commonly fixedly connected with a pushing piece, and the bottom wall of the pushing piece is formed into an arrow shape by two left and right inclined surfaces facing each other.

[0012] In the above-mentioned automated packaging device for medical gauze, the static electricity removal mechanism includes a support plate, the top walls of the two serpentine parts are staggered and fixedly connected with an inverted L-shaped support plate, and the horizontal section of the support plate is equipped with an ion air outlet disposed above the roller and the gauze roll, and a vent is opened inside the ion air outlet.

[0013] In the above-mentioned automatic packaging device for medical gauze, the vertical section of the support plate is connected to a matching piece 2 by a spring for sliding left and right, and a groove for the matching piece 2 to slide through is provided on the ion outlet head. The matching piece 2 is composed of a U-shaped piece slidably connected to the support plate and a trapezoidal piece 1 fixed to the left side wall of the U-shaped piece, and an air vent that matches the air vent of the ion outlet head is provided on the U-shaped piece of the matching piece 2.

[0014] In the above-mentioned automatic packaging device for medical gauze, a supporting plate is slid up and down by a spring and penetrates a matching piece 1, and the matching piece 1 is composed of a vertical rod slidably connected to the supporting plate and a trapezoidal piece 2 fixedly connected to the bottom wall of the vertical rod, and the top wall of the trapezoidal piece 1 of the matching piece 2 and the bottom wall of the trapezoidal piece 2 of the matching piece 1 are in a matching inclined shape.

[0015] In the above-mentioned automatic packaging device for medical gauze, the driving mechanism includes a hydraulic rod and a cross plate, and the hydraulic rod is symmetrically installed on the left side of the top wall of platform one, and the top wall of the hydraulic rod is fixedly connected with a cross plate for driving the adjustment mechanism and the static electricity removal mechanism. The forming and sealing mechanism includes a guide plate, a sealing assembly and two conveying rollers symmetrically distributed front and back and driven to rotate by motor one, which are arranged in sequence from left to right in the middle of the top wall of platform two.

[0016] In the above-mentioned automated packaging device for medical gauze, an L-shaped plate symmetrically distributed frontally and rearward is fixed to the top wall of the unloading area of ​​platform two, and a unloading roller driven to rotate by motor three is connected to one side of the two L-shaped plates close to each other and rotates symmetrically up and down, and a separation mechanism one is arranged on the side wall of the unloading roller, and the two separation mechanisms one are symmetrically distributed.

[0017] In the above-mentioned automatic packaging device for medical gauze, the lower side wall of the adjusting box is threadedly connected with a plurality of knobs from front to rear, and the side wall of the knob is slidably connected with a cam located inside the adjusting box through a spline fit, and the inner wall of the adjusting box is slidably connected with a plurality of gaskets 1 arranged at equal intervals between the corresponding cams and the cutter, a U-shaped gasket 2 is engaged between the knob and the right side wall of the adjusting box, a mating piece 3 symmetrically distributed front to back is coaxially fixedly connected to the rubber roller, a mating piece 4 is coaxially connected to the side wall of the upper feeding roller, and the side walls of the mating piece 3 and the mating piece 4 close to each other are in a matching inclined shape.

[0018] Compared with the existing technology, the advantages of the present invention are: 1. Through the cooperation of the centering mechanism, the adjusting mechanism and the driving mechanism, the gauze roll to be packaged is adjusted to a more centered position with accurate gap during packaging; the serpentine member and the roller are close to or away from the gauze roll to be packaged, so as to make corresponding adjustments according to the diameters of different batches of gauze rolls, thereby increasing the practicality of the device; the inclined bottom wall of the pushing member can make corresponding adjustments to the distance between two adjacent gauze rolls to be packaged, so that the gauze roll to be packaged is located in a more accurate position during packaging, thereby preventing misalignment from causing loose sealing.

[0019] 2. Through the coordination of the anti-static mechanism and the driving mechanism, the surface of the gauze roll is treated to reduce static electricity accumulation and prevent the gauze roll from sticking or deviating from the predetermined path; when the ion air outlet is in an unobstructed state, the ion wind is supplied from top to bottom to the gauze roll to be packaged below, and the blown ion wind is dispersed to the surroundings on the top wall of the packaging paper, reducing the accumulation of dust and other particles to affect the subsequent sealing.

[0020] 3. Through the cooperation of the unloading roller, separation mechanism 1 and separation mechanism 2, the two packaged gauze rolls are separated and unloaded to prevent adhesion at the sealing point and affect the unloading; the rubber roller pushes the contacted finished product to move to the right when moving to the right, so as to assist in the separation of two adjacent finished products that are not completely cut and have adhesion at the sealing point; the cam pushes the cutter to move away from the corresponding unloading roller for quick fine adjustment, avoiding the loss of processing time cost caused by disassembling the cutter and adjusting it by padding copper sheets. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The specific embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings, wherein: Figure 1 A schematic diagram of the overall structure.

[0022] Figure 2 Schematic diagram of the changes in the packaging process of wrapping paper and gauze rolls.

[0023] Figure 3 It is a partial structural diagram of the centering mechanism.

[0024] Figure 4 It is a schematic diagram of the partial decomposition structure of the centering mechanism.

[0025] Figure 5 It is a partial structural diagram of the regulating mechanism.

[0026] Figure 6 It is a partial structural schematic diagram of the static electricity removal mechanism.

[0027] Figure 7 It is a structural schematic diagram of the static electricity removal mechanism.

[0028] Figure 8 It is a structural diagram of the driving mechanism.

[0029] Fig. 9 It is a structural schematic diagram of the forming and sealing mechanism.

[0030] Fig.10 It is a partial structural schematic diagram of the material separation mechanism.

[0031] Fig.11 It is a structural schematic diagram of separation mechanism 1.

[0032] In the figure: 1, platform 1; 2, platform 2; 3, adjustment mechanism; 31, centering mechanism; 311, support frame; 312, slide plate 1; 313, gear condition; 314, gear; 315, snake-shaped part; 316, roller; 32, adjustment mechanism; 321, slide rail 2; 322, spring rod; 323, pushing part; 33, static electricity removal mechanism; 331, support plate; 332, ion outlet; 333, matching part 1; 334, matching part 2; 335, air vent; 4, Driving mechanism; 41. hydraulic rod; 42. cross plate; 5. forming and sealing mechanism; 51. guide plate; 52. sealing assembly; 53. conveying roller; 6. material discharge and separation mechanism; 61. material discharge roller; 62. separation mechanism one; 621. adjustment box; 622. cutter; 623. knob; 624. cam; 625. gasket one; 626. gasket two; 63. separation mechanism two; 631. slide plate two; 632. rubber roller; 633. matching piece three; 634. matching piece four. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Reference Figure 1 to Figure 2 A medical gauze automatic packaging device includes a platform 1 and an adjustment mechanism 3. The platform 1 is fixedly connected to the platform 2 by a column. The platform 2 is provided with a preparation area, a sealing area and a feeding area from left to right. The preparation area of ​​the platform 2 is provided with an adjustment mechanism 3 and a driving mechanism 4. The sealing area and the feeding area of ​​the platform 2 are correspondingly provided with a forming sealing mechanism 5 and a feeding separation mechanism 6.

[0035] Reference Figure 1 and Fig. 9 The forming and sealing mechanism 5 includes a guide plate 51, a sealing assembly 52, and two conveying rollers 53 symmetrically distributed front and back and driven to rotate by a motor 1, which are sequentially arranged from left to right on the middle of the top wall of the platform 2.

[0036] The wrapping paper is conveyed from left to right along the top wall of platform 2, and the gauze roll is conveyed from the left side to the wrapping paper on the top wall of platform 2 by an external conveying device. The gauze roll and wrapping paper pass through the preparation area, sealing area and unloading area from left to right in turn; in the preparation area, it is adjusted to a suitable center position by the adjustment mechanism 3, and the distance between two adjacent girdles is adjusted by the driving mechanism 4; in the sealing area, the wrapping paper is rolled upward under the guidance of the guide plate 51, and the packaging is formed and sealed at the sealing component 52. The sealing component 52 adopts the existing sealing technology, so its specific structure is not described in detail. The conveying roller 53 on the rear side rotates counterclockwise, and the conveying roller 53 on the front side rotates clockwise, and the finished product of the packaging is fed to the right by the conveying roller 53; in the unloading area, it is cut by the unloading separation mechanism 6 to separate and unload the two packaged gauze rolls.

[0037] Reference Figure 1 , Figure 3 , Figure 5 and Figure 6 The adjustment mechanism 3 includes a centering mechanism 31 for centering the gauze roll, an adjustment mechanism 32 for adjusting the spacing of the gauze roll, and a static elimination mechanism 33 for eliminating static electricity from the gauze roll.

[0038] Reference Figure 3 to Figure 4 The centering mechanism 31 includes a gear 314, the bottom wall of the platform 2 is rotatably connected to the gear 314, and the side walls of the gear 314 are meshed with L-shaped gear conditions 313 on the left and right sides, and the top wall of the vertical section of the gear condition 313 is fixedly connected to a support frame 311, and the bottom wall of the support frame 311 is symmetrically fixedly connected to a slide plate 312, and a slide rail 1 for sliding the slide plate 312 forward and backward is provided on the left part of the top wall of the platform 1; the bottom wall height of the support frame 311 is higher than the top wall height of the platform 2, and the two support frames 311 are fixedly connected to a horizontally arranged serpentine member 315 on one side close to each other, and the two serpentine members 315 are rotatably connected to a plurality of rollers 316 from left to right on one side close to each other.

[0039] Reference Figure 5 , Figure 6 and Figure 8 The adjustment mechanism 32 includes a second slide rail 321. A second slide rail 321 is provided on one side where the two serpentine members 315 are close to each other and is staggered with the rollers 316. A slider that slides up and down is connected to the second slide rail 321 through a spring (not shown in the figure). A spring rod 322 is fixedly connected to the slider. The adjacent ends of the front and rear corresponding spring rods 322 are commonly fixedly connected with a pushing member 323. The bottom wall of the pushing member 323 is formed in an arrow shape by two inclined surfaces on the left and right.

[0040] Reference Figure 6 to Figure 7The static electricity removal mechanism 33 includes a support plate 331, the top walls of the two serpentine members 315 are staggered and fixedly connected with an inverted L-shaped support plate 331, the horizontal section of the support plate 331 is equipped with an ion outlet head 332 arranged above the roller 316 and the gauze roll, and a vent is provided inside the ion outlet head 332; the vertical section of the support plate 331 is connected to a matching member 334 by a spring (not shown in the figure) for sliding left and right, and a groove for the matching member 334 to slide through is provided on the ion outlet head 332, and the matching member 334 is connected to the support plate 3 The supporting plate 331 is slidably connected to the supporting plate 331 and a trapezoidal member 1 fixed to the left side wall of the U-shaped member. The U-shaped member of the matching member 334 is provided with an air vent 335 matched with the air vent of the ion outlet head 332. The supporting plate 331 slides up and down through the matching member 1 333 through a spring (not shown in the figure). The matching member 1 333 is composed of a vertical rod slidably connected to the supporting plate 331 and a trapezoidal member 2 fixedly connected to the bottom wall of the vertical rod. The top wall of the trapezoidal member 1 of the matching member 2 334 and the bottom wall of the trapezoidal member 2 of the matching member 1 333 are in a matching inclined shape.

[0041] Reference Figure 1 , Figure 6 and Figure 8 The driving mechanism 4 includes a hydraulic rod 41 and a cross plate 42. The hydraulic rod 41 is symmetrically installed on the left side of the top wall of the platform 1. The top wall of the hydraulic rod 41 is fixedly connected to the cross plate 42 for driving the adjustment mechanism 32 and the static electricity removal mechanism 33.

[0042] The centering mechanism 31 in the preparation area is adjusted before each batch of packaging processing. The top wall of the platform 1 is installed with a motor 2 whose output end is connected to the bottom wall of the gear 314. The motor 2 drives the gear 314 to rotate. The two gear conditions 313 approach or move away from each other as the gear 314 rotates, driving the corresponding support frame 311 to approach or move away. The slide plate 312 slides adaptively on the slide rail 1 on the top wall of the platform 1, and the support frame 311 drives the corresponding serpentine member 315 and the roller 316 to approach or move away from the gauze roll to be packaged, so as to make corresponding adjustments according to the diameters of the gauze rolls of different batches, thereby increasing the practicality of the device. During processing, when the gauze roll to be packaged is transmitted between the two serpentine members 315, the roller 316 adaptively rotates on the serpentine member 315 to fine-tune the center of the gauze roll to be packaged, so that the gauze roll to be packaged is located in a more centered and accurate position during packaging.

[0043] During processing, when multiple gauze rolls to be packaged are continuously transmitted to the preparation area, the output end of the hydraulic rod 41 drives the cross plate 42 to move up and down intermittently, and the cross plate 42 moves downward to push the matching piece 333 and the pushing piece 323.

[0044] The pushing member 323 moves downward, driving the spring rods 322 on the front and rear sides and the sliders connected to the spring rods 322 to slide up and down on the slide rail 2 321. When the pushing member 323 slides downward, the inclined bottom wall of the pushing member 323 can adjust the distance between two adjacent gauze rolls to be packaged accordingly, so that the gauze rolls to be packaged are located in a more accurate position during packaging, thereby preventing loose sealing due to misalignment.

[0045] When the fitting 1 333 slides downward, the trapezoidal piece 2 of the fitting 1 333 pushes the trapezoidal piece 1 of the fitting 2 334, and the fitting 2 334 then slides to the right on the vertical section of the support plate 331. After the air vent 335 enters the interior of the ion air outlet head 332, the interior of the ion air outlet head 332 changes from a closed state to a smooth state. The top of the ion air outlet head 332 is connected to an external ion blower through a pipe. When the ion air outlet head 332 is in a smooth state, the ion wind is supplied from top to bottom to the gauze roll to be packaged below, and the surface of the gauze roll is treated to reduce static electricity accumulation, and prevent the gauze roll from sticking or deviating from the predetermined path; the blown ion wind disperses to the surroundings on the top wall of the packaging paper, and blows away some dust through the gap between the support frame 311 and the platform 2 2, thereby reducing the accumulation of dust and other particles and affecting the subsequent sealing.

[0046] The spring rod 322, the fitting part 1 333 and the fitting part 2 334 are respectively driven to reset by the expansion and contraction of the spring on the slider connected to the spring rod 322, the expansion and contraction of the spring connected to the fitting part 1 333 and the expansion and contraction of the spring connected to the fitting part 2 334 to adapt to the intermittent up and down movement of the cross plate 42, thereby completing the position adjustment and static electricity removal operations of multiple gauze rolls at one time.

[0047] Reference Figure 1 and Fig.10 The unloading and separating mechanism 6 includes an unloading roller 61, a separating mechanism 1 62 for preventing continuous cutting by a knife, and a separating mechanism 2 63 for preventing the finished packaged products from sticking together; an L-shaped plate symmetrically distributed frontward and rearward is fixed to the top wall of the unloading area of ​​the platform 2, and an unloading roller 61 driven to rotate by a motor 3 is connected to one side of the two L-shaped plates close to each other for symmetrical rotation up and down, and a separating mechanism 1 62 is arranged on the side wall of the unloading roller 61, and the two separating mechanisms 1 62 are symmetrically distributed.

[0048] Reference Figure 10 to Figure 11The separation mechanism 62 includes an adjusting box 621 fixedly connected to the side wall of the unloading roller 61, a cutter 622 is slidably connected to the adjusting box 621, a plurality of knobs 623 are threadedly connected to the side wall of the lower adjusting box 621 from front to rear, a cam 624 located inside the adjusting box 621 is slidably connected to the side wall of the knob 623 through a spline fit, a plurality of gaskets 625 are slidably connected to the inner wall of the adjusting box 621 and are arranged between the corresponding cams 624 and the cutter 622 at equal intervals front and back, and a U-shaped gasket 626 is engaged between the knob 623 and the right side wall of the adjusting box 621.

[0049] Reference Fig.10 The separation mechanism 63 includes a slide plate 631. The side of the L-shaped plate in the unloading area that is close to each other is symmetrically connected to the slide plate 631 that slides left and right through a spring (not shown in the figure). A rubber roller 632 is connected to the two slide plates 631 for common rotation. The rubber roller 632 is coaxially fixed with a matching piece 633 that is symmetrically distributed front and back. The side wall of the upper unloading roller 61 is coaxially connected with a matching piece 4 634. The side walls of the matching piece 3 633 and the matching piece 4 634 that are close to each other are in a matching inclined shape.

[0050] The upper unloading roller 61 rotates counterclockwise, and the lower unloading roller 61 rotates clockwise. When the finished product of packaging forming and sealing moves to the unloading area, the rotating unloading roller 61 rotates the corresponding two sets of cutters 622 to a meshing state, and cuts the seals of two adjacent finished products. When the matching piece four 634 rotates with the unloading roller 61 to push the matching piece three 633, the matching piece three 633 drives the slide plate two 631 and the rubber roller 632 to move to the right as a whole. The outer wall of the rubber roller 632 is provided with a protruding rubber strip, which can increase the contact friction between the rubber roller 632 and the finished product. When the rubber roller 632 moves to the right, it pushes the contacted finished product to move to the right, thereby assisting separation when there is incomplete cutting or adhesion at the seal between two adjacent finished products.

[0051] When two adjacent finished products are not completely cut or have adhesion at the sealing, they can be adjusted by removing gasket 626 or replacing thin gasket 626: first loosen the screws for tightening at the front and rear ends of the cutter 622, select the corresponding gasket 626 according to the position of the incomplete cutting, remove it or replace it, tighten the corresponding knob 623, the knob 623 drives the cam 624 to rotate, the cam 624 gradually pushes the gasket 625 upward, and pushes the corresponding position of the cutter 622 away from the corresponding unloading roller 61, so as to achieve quick fine-tuning, without the need to remove the cutter 622 and then adjust it by means of a copper sheet.

[0052] Reference Figure 1-Figure 11The specific operating steps of the medical gauze automatic packaging device are as follows: the packaging paper is transmitted from left to right along the top wall of platform 2, and the gauze roll is transported from the left side to the packaging paper on the top wall of platform 2 through an external transmission device. The centering mechanism 31 in the preparation area is adjusted before each batch of packaging processing, and the serpentine member 315 and the roller 316 are close to or away from the gauze roll to be packaged, so as to make corresponding adjustments according to the diameters of different batches of gauze rolls.

[0053] The hydraulic rod 41 drives the cross plate 42 to move downward to push the matching piece 333 and the pushing piece 323. The inclined bottom wall of the pushing piece 323 can make corresponding adjustments to the distance between two adjacent gauze rolls to be packaged; the matching piece 333 slides downward, driving the ion air outlet 332 to be in a smooth state, and the ion wind is supplied from top to bottom to the gauze rolls to be packaged below, and the surface of the gauze rolls is treated to reduce static electricity accumulation, and some dust is blown away at the same time.

[0054] When the packaged and sealed finished products move to the unloading area, the two cutters 622 rotate to an engaged state to cut the seals of two adjacent finished products, and drive the rubber roller 632 to slide and translate to assist in separating the two adjacent finished products that are not completely cut and have adhesions at the seals.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic packaging device for medical gauze, comprising a platform 1 and an adjustment mechanism, characterized in that: The platform 1 is fixedly connected to the platform 2 through a column, and the platform 2 is provided with a preparation area, a sealing area and a material discharge area from left to right, the preparation area of ​​the platform 2 is provided with an adjustment mechanism and a driving mechanism, and the sealing area and the material discharge area of ​​the platform 2 are correspondingly provided with a forming sealing mechanism and a material discharge separation mechanism; The adjustment mechanism includes a centering mechanism for centering the gauze roll, an adjustment mechanism for adjusting the spacing of the gauze roll, and a static elimination mechanism for performing static elimination treatment on the gauze roll; The material unloading and separation mechanism comprises a material unloading roller, a separation mechanism 1 for preventing the knife from cutting continuously, and a separation mechanism 2 for preventing the packaged finished products from sticking together; The separation mechanism 1 includes an adjustment box fixedly connected to the side wall of the unloading roller, and a cutter is slidably connected to the adjustment box. The separation mechanism 2 includes a slide plate 2, and a slide plate 2 that slides left and right is symmetrically connected to one side of the L-shaped plates in the unloading area that are close to each other through a spring, and a rubber roller is connected to the two slide plates 2 for common rotation.

2. The medical gauze automatic packaging device according to claim 1, characterized in that: The centering mechanism includes a gear, and the bottom wall of platform two is rotatably connected to the gear, the side walls of the gear are correspondingly meshed with L-shaped gear conditions on the left and right, and the top wall of the vertical section of the gear condition is fixedly connected to a support frame, and the bottom wall of the support frame is symmetrically fixedly connected to a slide plate one, and the left part of the top wall of the platform one is provided with a slide rail one for slide plate one to slide back and forth.

3. The automatic packaging device for medical gauze according to claim 2, characterized in that: The bottom wall height of the support frame is higher than the top wall height of the second platform. The two support frames are fixedly connected to a laterally arranged serpentine member on one side close to each other, and the two serpentine members are connected to a plurality of rollers rotatably from left to right on one side close to each other.

4. The automatic packaging device for medical gauze according to claim 3 is characterized in that: The adjustment mechanism includes a second slide rail, and a second slide rail staggered with the roller is provided on the side where the two serpentine parts are close to each other, and a slider that slides up and down is connected to the second slide rail through a spring, and a spring rod is fixedly connected to the slider, and the adjacent ends of the front and rear corresponding spring rods are commonly fixedly connected with a pushing piece, and the bottom wall of the pushing piece is formed into an arrow shape by two left and right inclined surfaces facing each other.

5. The automatic packaging device for medical gauze according to claim 3, characterized in that: The static electricity removal mechanism includes a support plate, the top walls of the two serpentine parts are staggered and fixedly connected with an inverted L-shaped support plate, and the horizontal section of the support plate is equipped with an ion air outlet head arranged above the roller and the gauze roll, and a vent is opened inside the ion air outlet head.

6. The automatic packaging device for medical gauze according to claim 5, characterized in that: The vertical section of the support plate is connected to a matching piece 2 by a spring for sliding left and right, and a groove for the matching piece 2 to slide through is provided on the ion outlet head. The matching piece 2 is composed of a U-shaped piece slidably connected to the support plate and a trapezoidal piece 1 fixed to the left side wall of the U-shaped piece, and an air vent that is compatible with the air vent of the ion outlet head is provided on the U-shaped piece.

7. The automatic packaging device for medical gauze according to claim 6, characterized in that: The support plate slides up and down through a spring and is penetrated by a matching piece 1, and the matching piece 1 is composed of a vertical rod slidably connected to the support plate and a trapezoidal piece 2 fixedly connected to the bottom wall of the vertical rod, and the top wall of the trapezoidal piece 1 of the matching piece 2 and the bottom wall of the trapezoidal piece 2 of the matching piece 1 are in a matching inclined shape.

8. The medical gauze automatic packaging device according to claim 1, characterized in that: The driving mechanism includes a hydraulic rod and a cross plate, and the hydraulic rod is symmetrically installed on the left part of the top wall of platform one, and the top wall of the hydraulic rod is fixedly connected with a cross plate for driving and adjusting mechanism and anti-static mechanism. The forming and sealing mechanism includes a guide plate, a sealing assembly and two conveying rollers symmetrically distributed front and back, which are arranged in sequence from left to right in the middle of the top wall of platform two.

9. The medical gauze automatic packaging device according to claim 1, characterized in that: The top wall of the unloading area of ​​the platform 2 is fixed with an L-shaped plate symmetrically distributed front and back, and the side of the two L-shaped plates close to each other is symmetrically connected with an unloading roller, and a separation mechanism 1 is arranged on the side wall of the unloading roller, and the two separation mechanisms 1 are symmetrically distributed.

10. The medical gauze automatic packaging device according to claim 1, characterized in that: The side wall of the lower adjusting box is threadedly connected with a plurality of knobs from front to rear, and the side wall of the knob is slidably connected with a cam located inside the adjusting box through a spline fit, and the inner wall of the adjusting box is slidably connected with a plurality of gaskets 1 arranged at equal intervals between the corresponding cams and the cutter, and a U-shaped gasket 2 is engaged between the knob and the right side wall of the adjusting box, a mating piece 3 symmetrically distributed front to back is coaxially fixedly connected to the rubber roller, and a mating piece 4 is coaxially connected to the side wall of the upper feeding roller, and the side walls of the mating piece 3 and the mating piece 4 adjacent to each other are in a matching inclined shape.

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