A medical packaging machine suitable for sterilization supply centers

Abstract

The present invention provides a medical packaging machine suitable for a sterilization supply center, comprising a conveying mechanism, a folding mechanism, a limiting mechanism and a packaging mechanism sequentially mounted on a frame; the folding mechanism is arranged in the middle of the frame near the inner end of the conveying mechanism, the folding mechanism comprises a support plate, a rotating seat, a column, an adjustment plate, an adjustment motor and a flipping mechanism, a limiting mechanism is also fixed at a position near the folding mechanism on one side of the frame, a limiting rod is arranged on the limiting mechanism, and is used to cooperate with the folding mechanism to complete the determination of the folding position of the product to be packaged; a packaging mechanism is also arranged on the other side of the frame, and a packaging splint is arranged on the packaging mechanism, and is used to complete the bundling of the folded products. The present invention solves the problem that there are many medical packaging machines on the market at present, and when supplying products to the sterilization supply center, there are various packages, and some even fail to meet the requirements. At the same time, the degree of automation is high, and the packaging efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of packaging machines for sterilization supply centers, and in particular relates to a medical packaging machine suitable for sterilization supply centers. Background Art

[0002] As the country pays more and more attention to the sterilization supply center, the mandatory specification of WS310 was revised and issued on the original basis in 2016. The specification involves packaging, and most surgical instrument packages and dressing packages need to adopt a closed packaging method, which is packed twice with two layers of packaging materials and uses special tape, specifically, tape that is suitable for the volume and weight of the sterilization package, with appropriate tightness and tight sealing to maintain the closure integrity.

[0003] There are many medical balers on the market, but they are all improved on the basis of civilian balers. They complete automatic packaging through the principles of tensioning, hot melting, cutting and bonding. They only complete the closing step of the packaging process, while the early material packaging process is not completed. There are the following deficiencies:

[0004] 1. The packages are of various kinds, and some even fail to meet the requirements;

[0005] 2. Due to the heavy workload, it consumes a lot of time and manpower, which affects the efficiency of packaging. Summary of the invention

[0006] The technical problem to be solved by the present invention is to provide a medical packaging machine suitable for a sterilization supply center in view of the above-mentioned deficiencies in the prior art, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is: a medical packaging machine suitable for a sterilization supply center, comprising a conveying mechanism, a folding mechanism, a limiting mechanism and a packaging mechanism sequentially installed on a frame;

[0008] Wherein, the conveying mechanism is specifically a conveyor belt with a self-driving device, and it is installed at the side end of the frame;

[0009] The folding mechanism is arranged in the middle of the frame near the inner end of the conveying mechanism, and the folding mechanism includes a support plate, a rotating seat, a column, an adjustment disk, an adjustment motor and a flipping mechanism. The support plate is fixed to the middle section of the support rod of the frame, a rotating seat is fixedly arranged on the support plate, a column is rotatably connected in the middle of the rotating seat, an adjustment disk is fixed on the top of the column, an adjustment motor is fixed on one side of the support plate, and a flipping mechanism is also arranged on the support plate near the rotating seat;

[0010] A limiting mechanism is also fixed at a position close to the folding mechanism on one side of the frame, and a limiting rod is provided on the limiting mechanism for cooperating with the folding mechanism to complete the determination of the folding position of the product to be packaged;

[0011] A packaging mechanism is also provided on the other side of the frame, and a packaging clamp is provided on the packaging mechanism for bundling the folded products;

[0012] A collecting trough is also provided below the packaging mechanism in the frame for collecting the packaged products.

[0013] Preferably, a driven gear is fixed on the outer side of the column near the bottom end, a driving gear is fixed on the top end of the output shaft of the adjustment motor, and the driving gear is meshingly connected with the driven gear.

[0014] Preferably, the adjustment motor is specifically a low-speed servo motor.

[0015] Preferably, four hollow areas are evenly opened on the outer periphery of the adjustment disk, and the turning mechanism cooperates with the hollow areas to complete the folding of the product transferred to the adjustment disk.

[0016] Preferably, the flipping mechanism includes an articulated seat, a first cylinder, an arc rod, an L-shaped support rod, an arc sleeve and a flipping plate, the articulated seat is fixed on a support plate, the bottom end of the first cylinder is rotatably connected in the articulated seat, an L-shaped support rod is also fixed on the support plate, an arc sleeve is fixed at the other end of the L-shaped support rod, the arc rod is sleeved in the arc sleeve, the bottom end of the arc rod is rotatably connected to the top end of the telescopic shaft of the first cylinder, and a flipping plate is fixed to the top end of the arc rod.

[0017] Preferably, the flip plate is an oblong plate, and the cross-sectional area of ​​the flip plate is not larger than the area of ​​the hollow area on the adjustment plate.

[0018] Preferably, the limiting mechanism includes a second cylinder, a third cylinder and a limiting rod, the second cylinder is fixed to the top side of the frame, the third cylinder is vertically fixed to the end of the telescopic shaft of the second cylinder, and the end of the telescopic shaft of the third cylinder is fixed parallel to the limiting rod.

[0019] Preferably, a flat head is fixed to the other end of the limiting rod.

[0020] Preferably, the packaging mechanism includes a fourth cylinder, a U-shaped frame, a lower clamping plate, a rotating sleeve, a fifth cylinder and an upper clamping plate, the fourth cylinder is fixed on the frame, a U-shaped frame is fixed to the end of the telescopic shaft of the fourth cylinder, the lower clamping plate is rotatably connected to the inner bottom surface of the U-shaped frame, the rotating sleeve is rotatably connected to the inner top surface of the U-shaped frame, the fifth cylinder is fixed in the rotating sleeve, and the upper clamping plate is fixed to the bottom end of the telescopic shaft of the fifth cylinder.

[0021] Preferably, the lower clamping plate and the upper clamping plate are both grid plates with the same area.

[0022] Compared with the prior art, the present invention has the following advantages:

[0023] The present invention comprises a conveying mechanism, a folding mechanism, a limiting mechanism and a packaging mechanism installed on a frame in sequence; the product is placed on a conveyor belt and transmitted to the folding mechanism by the conveying mechanism; the folding mechanism is arranged in the middle of the frame near the inner side end of the conveying mechanism, and the folding mechanism comprises a supporting plate, a rotating seat, a column, an adjusting disk, an adjusting motor and a flipping mechanism, wherein the driving gear is driven to rotate by the adjusting motor, and the driving gear drives the driven gear meshing with it to rotate, thereby driving the rotation of the column to complete the adjustment of the direction of the adjusting disk, thereby driving the adjustment of the orientation of the product placed thereon, and the flipping plate of the flipping mechanism is driven by the telescopic shaft of the first cylinder to complete the upward circular flipping, thereby completing the flipping process of the folding part of the product on the adjusting disk, and at the same time, in order to In order to determine the flipping position, a limiting mechanism is fixed on one side of the frame near the folding mechanism, and a packaging mechanism is also provided on the frame. After the product is folded, the fourth cylinder is started to clamp the product in the lower clamping plate and the upper clamping plate, and then the fifth cylinder is started to drive the upper clamping plate to move downward to clamp the product. Then the fourth cylinder is retracted to move the product from the adjustment plate, and at the same time, the product is exposed in the hollow area of ​​the frame. The product packaging can be completed by manually sealing the position that needs to be closed with tape. It is simple, convenient and easy to operate. In order to facilitate the clamping of the product and the observation of the folded product, a collecting trough is provided under the packaging mechanism in the frame for collecting the packaged products. After a certain amount is collected, the product can be taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a top view of the overall structure of the present invention;

[0025] Figure 2 It is a partial structural side view of the present invention;

[0026] Figure 3 It is a schematic diagram of the connection between the folding mechanism and the turning mechanism of the present invention.

[0027] Description of reference numerals:

[0028] 1-frame; 2-transmission mechanism; 3-folding mechanism; 31-support plate; 32-rotating seat; 33-column; 34-adjusting plate; 35-adjusting motor; 36-driving gear; 37-driven gear; 4-limiting mechanism; 41-second cylinder; 42-third cylinder; 43-limiting rod; 44-flat head; 5-packaging mechanism; 51-fourth cylinder; 52-U-shaped frame; 53-lower clamping plate; 54-rotating sleeve; 55-fifth cylinder; 56-upper clamping plate; 6-collecting trough; 7-turning mechanism; 71-articulated seat; 72-first cylinder; 73-arc rod; 74-L-shaped support rod; 75-arc sleeve; 76-turning plate. DETAILED DESCRIPTION

[0029] 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.

[0030] like Figure 1-3 As shown, the present invention provides a technical solution: a medical packaging machine suitable for a sterilization supply center, comprising a conveying mechanism 2, a folding mechanism 3, a limiting mechanism 4 and a packaging mechanism 5 sequentially installed on a frame 1;

[0031] The conveying mechanism 2 is specifically a conveyor belt with a self-driving device, and is installed at the side end of the frame 1. When packaging, the product is placed on the conveyor belt and transferred to the folding mechanism 3;

[0032] The folding mechanism 3 is arranged in the middle of the frame 1 near the inner end of the conveying mechanism 2, and the folding mechanism 3 includes a support plate 31, a rotating seat 32, a column 33, an adjustment disk 34, an adjustment motor 35 and a flipping mechanism 7. The support plate 31 is fixed to the middle section of the support rod of the frame 1, and a rotating seat 32 is fixedly arranged on the support plate 31. The middle of the rotating seat 32 is rotatably connected with a column 33, and an adjustment disk 34 is fixed on the top of the column 33. The rotation of the column 33 can drive the rotation of the adjustment disk 34, thereby completing the adjustment of the product direction on the adjustment disk 34;

[0033] A driven gear 37 is fixed to the outer side of the column 33 near the bottom end, and a driving gear 36 is fixed to the top of the output shaft of the adjustment motor 35. The driving gear 36 and the driven gear 37 are meshedly connected. The adjustment motor 35 rotates to drive the driving gear 36 to rotate, and the driving gear 36 drives the driven gear 37 meshed with it to rotate, thereby driving the rotation of the column 33.

[0034] In order to facilitate accurate control of the rotation angle of the column, the adjustment motor 35 is specifically a low-speed servo motor.

[0035] Four hollow areas are evenly formed on the outer periphery of the adjustment disk 34 , and the turning mechanism 7 cooperates with the hollow areas to complete the folding of the product transferred to the adjustment disk 34 .

[0036] A flip mechanism 7 is also provided on the support plate 31 near the rotating seat 32. The flip mechanism 7 includes an articulated seat 71, a first cylinder 72, an arc rod 73, an L-shaped support rod 74, an arc sleeve 75 and a flip plate 76. The articulated seat 71 is fixed on the support plate 31, and the bottom end of the first cylinder 72 is rotatably connected in the articulated seat 71. An L-shaped support rod 74 is also fixed on the support plate 31, and an arc sleeve 75 is fixed at the other end of the L-shaped support rod 74. The arc rod 73 is sleeved in the arc sleeve 75, and the bottom end of the arc rod 73 is rotatably connected to the top end of the telescopic shaft of the first cylinder 72. A flip plate 76 is fixed to the top end of the arc rod 73. The flip plate 76 is driven by the telescopic shaft of the first cylinder 72 to flip upward in a circular direction, thereby completing the flipping process of the folded part of the product on the adjustment plate 34.

[0037] In order to facilitate the flip plate 76 to complete the flipping process of the product upward from the hollow area of ​​the adjustment plate 34, the flip plate 76 is specifically an oblong plate, and the cross-sectional area of ​​the flip plate 76 is not larger than the area of ​​the hollow area on the adjustment plate 34;

[0038] In order to cooperate with the turning mechanism 7 to determine the turning position, a limiting mechanism 4 is fixed on one side of the frame 1 near the folding mechanism 3.

[0039] The limiting mechanism 4 is provided with a limiting rod 43 for cooperating with the folding mechanism 3 to complete the determination of the folding position of the product to be packaged. The limiting mechanism 4 includes a second cylinder 41, a third cylinder 42 and a limiting rod 43. The second cylinder 41 is fixed on the top side of the frame 1, and the third cylinder 42 is vertically fixed to the end of the telescopic shaft of the second cylinder 41. The end of the telescopic shaft of the third cylinder 42 is fixed parallel to the limiting rod 43. The second cylinder 41 drives the third cylinder 42 to adjust the position on the frame 1, thereby completing the determination of the flipping position. The limiting rod 43 is then opened by the third cylinder 42, so that the limiting rod 43 is stuck in the position where the product needs to be flipped. The fixed position flipping of the product is completed by the flipping mechanism 7, which is convenient for completing the inner flip packaging of the product. After the flipping is completed, the third cylinder 42 is folded to bring the limiting rod 43 out of the product, which is convenient for the next flip packaging.

[0040] In order to facilitate the use of the limit rod 43 and avoid driving the product, the other end of the limit rod 43 is fixed with a flat head 44

[0041] The other side of the frame 1 is also provided with a packaging mechanism 5, on which a packaging clamp is provided for bundling the folded products; the packaging mechanism 5 comprises a fourth cylinder 51, a U-shaped frame 52, a lower clamp 53, a rotating sleeve 54, a fifth cylinder 55 and an upper clamp 56, the fourth cylinder 51 is fixed to the frame 1, the U-shaped frame 52 is fixed to the end of the telescopic shaft of the fourth cylinder 51, the lower clamp 53 is rotatably connected to the inner bottom surface of the U-shaped frame 52, the rotating sleeve 54 is rotatably connected to the inner top surface of the U-shaped frame 52, the fifth cylinder 55 is fixed in the rotating sleeve 54, and the fifth cylinder 55 is fixed in the rotating sleeve 54. An upper clamping plate 56 is fixed to the bottom end of the telescopic shaft 55. After the product is folded, the fourth cylinder 51 is started to clamp the product between the lower clamping plate 53 and the upper clamping plate 56, and then the fifth cylinder 55 is started to drive the upper clamping plate 56 to move downward to clamp the product, and then the fourth cylinder 51 is retracted to move the product from the adjustment plate 34, and at the same time, the product is exposed in the hollow area of ​​the frame, and the product packaging can be completed by manually sealing the position to be closed with tape, which is simple and convenient, easy to operate and use. In order to facilitate the clamping of the product and the observation of the folded product, the lower clamping plate 53 and the upper clamping plate 56 are both grid plates with the same area.

[0042] A collecting trough 6 is also provided below the packaging mechanism 5 in the frame 1 for collecting the packaged products. After a certain amount of products are collected, the products can be taken out.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical packaging machine suitable for a sterilization supply center, characterized in that: It comprises a conveying mechanism (2), a folding mechanism (3), a limiting mechanism (4) and a packaging mechanism (5) which are sequentially mounted on a frame (1); The conveying mechanism (2) is specifically a conveyor belt with a self-driving device, and is installed at a side end of the frame (1); The folding mechanism (3) is arranged in the middle of the frame (1) near the inner side end of the conveying mechanism (2), and comprises a support plate (31), a rotating seat (32), a column (33), an adjustment disk (34), an adjustment motor (35) and a flipping mechanism (7). The support plate (31) is fixed to the middle section of the support rod of the frame (1), a rotating seat (32) is fixedly arranged on the support plate (31), a column (33) is rotatably connected in the middle of the rotating seat (32), an adjustment disk (34) is fixed on the top of the column (33), an adjustment motor (35) is fixed on one side of the support plate (31), and a flipping mechanism (7) is also arranged on the support plate (31) near the rotating seat (32); Four hollow areas are evenly arranged on the outer periphery of the adjustment disk (34), and the turning mechanism (7) cooperates with the hollow areas to complete the folding of the product transferred to the adjustment disk (34); The flip mechanism (7) comprises an articulated seat (71), a first cylinder (72), an arc-shaped rod (73), an L-shaped support rod (74), an arc-shaped sleeve (75) and a flip plate (76); the articulated seat (71) is fixed on the support plate (31); the bottom end of the first cylinder (72) is rotatably connected in the articulated seat (71); an L-shaped support rod (74) is also fixed on the support plate (31); the other end of the L-shaped support rod (74) is fixed with an arc-shaped sleeve (75); the arc-shaped rod (73) is sleeved in the arc-shaped sleeve (75); the bottom end of the arc-shaped rod (73) is rotatably connected to the top end of the telescopic shaft of the first cylinder (72); and the top end of the arc-shaped rod (73) is fixed with a flip plate (76); A limiting mechanism (4) is also fixed on one side of the frame (1) near the folding mechanism (3), and a limiting rod (43) is provided on the limiting mechanism (4) for cooperating with the folding mechanism (3) to determine the folding position of the product to be packaged; The limiting mechanism (4) comprises a second cylinder (41), a third cylinder (42) and a limiting rod (43); the second cylinder (41) is fixed to the top side of the frame (1); the third cylinder (42) is vertically fixed to the end of the telescopic shaft of the second cylinder (41); and the end of the telescopic shaft of the third cylinder (42) is fixed parallel to the limiting rod (43); A packaging mechanism (5) is also provided on the other side of the frame (1), and a packaging clamp is provided on the packaging mechanism (5) for bundling the folded products; The packaging mechanism (5) comprises a fourth cylinder (51), a U-shaped frame (52), a lower clamping plate (53), a rotating sleeve (54), a fifth cylinder (55) and an upper clamping plate (56); the fourth cylinder (51) is fixed to the frame (1); the U-shaped frame (52) is fixed to the end of the telescopic shaft of the fourth cylinder (51); the lower clamping plate (53) is rotatably connected to the inner bottom surface of the U-shaped frame (52); the rotating sleeve (54) is rotatably connected to the inner top surface of the U-shaped frame (52); the fifth cylinder (55) is fixed in the rotating sleeve (54); and the upper clamping plate (56) is fixed to the bottom end of the telescopic shaft of the fifth cylinder (55); A collecting trough (6) is also provided below the packaging mechanism (5) in the frame (1) for collecting packaged products.

2. A medical packaging machine suitable for a sterilization supply center according to claim 1, characterized in that: A driven gear (37) is fixed to the outside of the column (33) near the bottom end, and a driving gear (36) is fixed to the top end of the output shaft of the adjustment motor (35), and the driving gear (36) is meshingly connected with the driven gear (37).

3. A medical packaging machine suitable for a sterilization supply center according to claim 2, characterized in that: The adjustment motor (35) is specifically a low-speed servo motor.

4. The medical packaging machine suitable for a sterilization supply center according to claim 1, characterized in that: The flip plate (76) is specifically an oblong plate, and the cross-sectional area of ​​the flip plate (76) is not greater than the area of ​​the hollowed-out area on the adjustment plate (34).

5. The medical packaging machine suitable for a sterilization supply center according to claim 1, characterized in that: A flat head (44) is fixed to the other end of the limiting rod (43).

6. The medical packaging machine suitable for a sterilization supply center according to claim 1, characterized in that: The lower clamping plate (53) and the upper clamping plate (56) are both grid plates with the same area.

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