Jacking type drying agent feeding mechanism

Abstract

The utility model provides a jack-up type desiccant feed mechanism, relates to medical equipment production technical field, including first frame, and set up feed mechanism, carrying mechanism and blanking mechanism on the first frame, feed mechanism includes feed hopper, feed rod and feed cylinder, the bottom plate of feed hopper is provided with through-hole, and the feed mechanism is provided with the through-hole. The feeding rod is in sliding fit with the through hole, a containing groove is formed in the upper end of the feeding rod, and the feeding air cylinder drives the feeding rod to move in a reciprocating mode. The carrying mechanism carries the drying agent from the feeding rod to the discharging mechanism. Through the synergistic effect of the feeding mechanism, the carrying mechanism and the discharging mechanism, automatic drying agent feeding is achieved, the working efficiency is improved, direct contact between workers and the drying agent is reduced, and the risk that medical instruments are polluted is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical device production, in particular to a jacking type desiccant feeding mechanism. Background Art

[0002] Desiccant is often used in the packaging of medical devices to absorb moisture and water generated during the packaging process to prevent the devices from being damaged by moisture.

[0003] The applicant has found that the prior art has at least the following technical problems:

[0004] In the production process of medical devices, desiccant is mostly loaded manually by using auxiliary tools such as tweezers to manually place it into the package. Due to human interference and improper operation, the desiccant is easily scattered or contaminated, and it is also easy to contaminate the medical devices. In addition, the labor intensity is high and the operation efficiency is low, which cannot meet the needs of mass production. Utility Model Content

[0005] The purpose of the utility model is to provide a lifting type desiccant feeding mechanism to solve the technical problem that the desiccant feeding method in the prior art mostly adopts manual use of auxiliary tools such as tweezers to manually put it into the package, which is interfered by human factors and improper operation, which easily causes the desiccant to scatter or contaminate, and also easily contaminates medical devices, and the labor intensity is high, the operation efficiency is low, and the technical problem of not being able to meet the mass production needs. The many technical effects that can be produced by the preferred technical solution among the many technical solutions provided by the utility model are described in detail below.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model provides a lifting type desiccant feeding mechanism, comprising a first frame, and a feeding mechanism, a conveying mechanism and a unloading mechanism arranged on the first frame, the feeding mechanism comprising a feeding hopper, a feeding rod and a feeding cylinder, a through hole is provided on the bottom plate of the feeding hopper, the feeding rod is slidably matched with the through hole, a receiving groove is provided on the upper end of the feeding rod, and the feeding cylinder drives the feeding rod to reciprocate; the conveying mechanism conveys the desiccant from the feeding rod to the unloading mechanism.

[0008] Preferably, the conveying mechanism includes a conveying part, a first cylinder, a second cylinder and a guide part, the conveying part includes a conveying seat and a conveying suction cup, the conveying seat is connected to the telescopic end of the second cylinder, the fixed end of the second cylinder is connected to the telescopic end of the first cylinder through a conveying connecting plate, the fixed end of the first cylinder is connected to the first top plate of the first frame, the conveying connecting plate is connected to the first top plate through the guide part, a first mounting hole is opened on the conveying seat, the conveying suction cup is installed in the first mounting hole, and the conveying suction cup is arranged in a one-to-one correspondence with the loading rod.

[0009] Preferably, the guide portion comprises a transport rail and a transport slider, the transport rail is arranged on the first top plate, the transport slider is slidably matched with the transport rail, and the transport slider is connected to the transport connecting plate.

[0010] Preferably, the unloading mechanism includes a unloading piece, a unloading seat and a unloading cylinder. A second mounting hole is opened on the unloading seat. The unloading piece is installed in the second mounting hole. The large end of the unloading piece is docked with the transport suction cup, and the small end of the unloading piece is docked with the product. The unloading cylinder drives the unloading seat to drive the unloading piece to reciprocate in the vertical direction.

[0011] Preferably, it further comprises a product positioning portion, which is located below the blanking piece. The product positioning portion has a positioning groove for positioning the product, and the positioning groove is arranged in a one-to-one correspondence with the blanking piece.

[0012] Preferably, it also includes a second frame and a feeding mechanism arranged on the second frame, the feeding mechanism includes a feeding hopper, a grid plate is arranged in the feeding hopper, the discharge end of the feeding hopper is connected with the feed end of the upper hopper through a conveying channel, the discharge end of the feeding hopper is higher than the feed end of the upper hopper, and the conveying channel is inclined downward from the feeding direction to the discharging direction.

[0013] Preferably, the feeding mechanism also includes a vibrating part, which includes a vibrating cylinder, a vibrating guide rail and a vibrating slider, the vibrating guide rail is arranged on the second top plate of the second frame, the vibrating slider slides with the vibrating guide rail, the vibrating slider is connected to the feeding hopper, the fixed end of the vibrating cylinder is connected to the second top plate, and the output end of the vibrating cylinder is connected to the vibrating slider.

[0014] Preferably, the feed channel includes a first channel and a second channel, the feed end of the first channel is connected to the discharge end of the supply hopper, the discharge end of the first channel is docked with the feed end of the second channel, and the moving path of the discharge end of the first channel is always located within the feed end of the second channel, and the discharge end of the second channel is docked with the feed end of the upper hopper.

[0015] The preferred technical solution of the utility model can also produce at least the following technical effects:

[0016] The utility model effectively avoids the existing desiccant feeding method in the prior art, which mostly adopts manual use of auxiliary tools such as tweezers to manually put it into the package, which is interfered by human factors and improper operation, which easily causes the desiccant to scatter or be contaminated, and also easily causes contamination to medical devices. In addition, the labor intensity is high, the operation efficiency is low, and the technical problems of not being able to meet the mass production needs are encountered. The utility model provides a jacking type desiccant feeding mechanism, including a first frame, and a feeding mechanism, a conveying mechanism and a discharge mechanism arranged on the first frame. The feeding mechanism includes a feeding hopper, a feeding rod and a feeding cylinder. A through hole is provided on the bottom plate of the feeding hopper. The feeding rod and the through hole are slidably matched. A receiving groove is provided on the upper end of the feeding rod. The feeding cylinder drives the feeding rod to reciprocate; the conveying mechanism conveys the desiccant from the feeding rod to the discharge mechanism. The utility model realizes automatic feeding of desiccant through the synergistic effect of the feeding mechanism, the conveying mechanism and the discharge mechanism, improves work efficiency, reduces direct contact between manpower and desiccant, and reduces the risk of contamination of medical devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of a jacking type desiccant feeding mechanism provided by the utility model;

[0019] Figure 2 It is a structural schematic diagram of a feeding mechanism and a loading mechanism of a jacking type desiccant loading mechanism provided by the utility model;

[0020] Figure 3 It is a structural schematic diagram of a conveying mechanism and a discharging mechanism of a jacking type desiccant feeding mechanism provided by the utility model;

[0021] Figure 4 The utility model is a structural schematic diagram of a feeding mechanism of a jacking type desiccant feeding mechanism.

[0022] In the figure:

[0023] 1. Feeding mechanism; 11. Feeding hopper; 111. Grid plate; 12. Vibrating cylinder; 13. Vibrating guide rail; 14. Vibrating slider; 15. Vibrating connecting plate; 2. Loading mechanism; 21. Loading hopper; 22. Loading rod; 221. Receiving groove; 23. Loading cylinder; 24. Loading connecting plate; 3. Transporting mechanism; 31. Transport seat; 32. Transport suction cup; 33. First cylinder; 34. Second cylinder; 35. Transport connecting plate; 36. Transport guide rail; 4. Unloading mechanism; 41. Unloading part; 411. Big head end; 412. Small head end; 42. Unloading seat; 43. Unloading cylinder; 5. Product positioning part; 51. Positioning groove; 6. First frame; 61. First top plate; 7. Second frame; 71. Second top plate; 8. First channel; 9. Second channel. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0025] like Figure 1-4 As shown, the utility model provides a jacking type desiccant feeding mechanism, including a first frame 6, and a feeding mechanism 2, a conveying mechanism 3 and a discharge mechanism 4 arranged on the first frame 6, the feeding mechanism 2 includes a feeding hopper 21, a feeding rod 22 and a feeding cylinder 23, a through hole is provided on the bottom plate of the feeding hopper 21, the feeding rod 22 is slidably matched with the through hole, a receiving groove 221 is provided on the upper end of the feeding rod 22, and the feeding cylinder 23 drives the feeding rod 22 to reciprocate; the conveying mechanism 3 conveys the desiccant from the feeding rod 22 to the discharge mechanism 4.

[0026] The utility model realizes automatic feeding of desiccant through the coordinated action of the feeding mechanism 2, the conveying mechanism 3 and the unloading mechanism 4, thereby improving work efficiency, reducing direct contact between manual labor and desiccant, and reducing the risk of contamination of medical devices.

[0027] The loading hopper 21 has a cavity with an upper opening for containing desiccant. The fixed end of the loading cylinder 23 is connected to the first frame 6, and the movable end of the loading cylinder 23 is connected to the loading rod 22 through the loading connecting plate 24. The loading cylinder 23 drives the loading rod 22 to move downward, and the desiccant enters the receiving groove 221 of the loading rod 22 to perform the material taking action. Then, the loading cylinder 23 drives the loading rod 22 to move upward, which can drive the desiccant to move to the position to be transported, and perform the loading action to realize automatic material taking and loading of the desiccant.

[0028] The feeding rod 22 is in sealing and sliding cooperation with the through hole of the feeding hopper 21. The number of the feeding rods 22 can be set to one, two, three, four or more according to the use requirements.

[0029] As an optional implementation, Figure 1 , 3 As shown, the conveying mechanism 3 includes a conveying part, a first cylinder 33, a second cylinder 34 and a guide part. The conveying part includes a conveying seat 31 and a conveying suction cup 32. The conveying seat 31 is connected to the telescopic end of the second cylinder 34. The fixed end of the second cylinder 34 is connected to the telescopic end of the first cylinder 33 through a conveying connecting plate 35. The fixed end of the first cylinder 33 is connected to the first top plate 61 of the first frame 6. The conveying connecting plate 35 is connected to the first top plate 61 through the guide part. A first mounting hole is opened on the conveying seat 31. The conveying suction cup 32 is installed in the first mounting hole, and the conveying suction cup 32 is arranged one-to-one with the loading rod 22.

[0030] The first cylinder 33 drives the transport connecting plate 35 to reciprocate horizontally along the guide portion, driving the second cylinder 34 and the transport suction cup 32 to reciprocate between the loading mechanism 2 and the unloading mechanism 4. The second cylinder 34 drives the transport seat 31 to drive the transport suction cup 32 to reciprocate in the vertical direction, so that the transport suction cup 32 transports the desiccant in the containing groove 221 to the unloading mechanism 4.

[0031] When the first cylinder 33 drives the transport suction cup 32 to move above the loading rod 22, the second cylinder 34 drives the transport suction cup 32 to move downward, so that the transport suction cup 32 is in contact with the upper end of the loading rod 22 to be transported, and the desiccant in the receiving groove 221 is adsorbed onto the transport suction cup 32, and then the second cylinder 34 drives the transport suction cup 32 to reset.

[0032] The first cylinder 33 drives the transport suction cup 32 to move above the blanking piece 41 , and the second cylinder 34 drives the transport suction cup 32 to move downward. Then, the transport suction cup 32 releases the desiccant so that the desiccant enters the product through the blanking piece 41 .

[0033] The transport suction cup 32 adopts a suction cup assembly in the prior art, which will not be described in detail here.

[0034] As an optional implementation, Figure 1 , 3 As shown, the guide portion includes a transport rail 36 and a transport slider. The transport rail 36 is disposed on the first top plate 61 . The transport slider is slidably matched with the transport rail 36 . The transport slider is connected to the transport connecting plate 35 .

[0035] Furthermore, there are two groups of transport rails 36 and transport slide blocks, which are symmetrically arranged on both sides of the first top plate 61. The transport rails 36 extend along the length direction of the first top plate 61.

[0036] The sliding cooperation between the transport guide rail 36 and the transport slide block ensures the stability and reliability of the transport process.

[0037] As an optional implementation, Figure 1 , 3 As shown in Figure 4, the unloading mechanism 4 includes a unloading piece 41, a unloading seat 42 and a unloading cylinder 43. The unloading seat 42 is provided with a second mounting hole. The unloading piece 41 and the transport suction cup 32 are arranged one by one. The unloading piece 41 is installed in the second mounting hole. The large end 411 of the unloading piece 41 is connected to the transport suction cup 32, and the small end 412 of the unloading piece 41 is connected to the product. The unloading cylinder 43 drives the unloading seat 42 to drive the unloading piece 41 to reciprocate in the vertical direction.

[0038] Further, such as Figure 4 As shown, the large end 411 of the material discharging part 41 is a funnel-shaped structure that is wide at the top and narrow at the bottom, which increases the receiving range of the desiccant, so that the desiccant released by the transport suction cup 32 can easily and easily enter the material discharging part 41. The small end 412 is a hollow columnar structure, which is convenient for inserting into the product. This arrangement can accurately guide the desiccant released by the transport suction cup 32 to the small end 412 of the material discharging part 41, and accurately place it in the product through the small end 412.

[0039] As an optional implementation, Figure 1 , 3 As shown, it also includes a product positioning portion 5, which is located below the blanking piece 41. The product positioning portion 5 has a positioning groove 51 for positioning the product, and the positioning groove 51 is arranged in a one-to-one correspondence with the blanking piece 41.

[0040] The product positioning part 5 is arranged on the first frame 6. The product can be positioned accurately and quickly through the product positioning part 5 to ensure that the blanking part 41 can accurately place the desiccant into the product.

[0041] As an optional implementation, Figure 1 , 2 As shown, it also includes a second frame 7 and a feeding mechanism 1 arranged on the second frame 7, the feeding mechanism 1 includes a feeding hopper 11, a grid plate 111 is arranged in the feeding hopper 11, the discharge end of the feeding hopper 11 is connected with the feed end of the upper hopper 21 through a feeding channel, the discharge end of the feeding hopper 11 is higher than the feed end of the upper hopper 21, and the feeding channel is inclined downward from the feeding direction to the discharging direction.

[0042] The feed hopper 11 is connected to the upper hopper 21 through a feed channel, and the feed channel is tilted downward from the feeding direction to the discharging direction, so that the desiccant can flow smoothly into the upper hopper 21 by its own gravity, ensuring that the desiccant can be continuously and stably supplied to the upper hopper 21.

[0043] The function of the grid plate 111 is to allow desiccant of suitable size to pass through and to intercept desiccant with large particles, so as to ensure that only desiccant of suitable size enters the upper hopper 21 .

[0044] As an optional implementation, Figure 1 , 2 As shown, the feeding mechanism 1 also includes a vibrating part, which includes a vibrating cylinder 12, a vibrating guide rail 13 and a vibrating slider 14. The vibrating guide rail 13 is arranged on the second top plate 71 of the second frame 7. The vibrating slider 14 slides with the vibrating guide rail 13. The vibrating slider 14 is connected to the feeding hopper 11 through a vibrating connecting plate 15. The fixed end of the vibrating cylinder 12 is connected to the second top plate 71. The output end of the vibrating cylinder 12 is connected to the vibrating slider 14 through the vibrating connecting plate 15.

[0045] Furthermore, there are two groups of vibrating guide rails 13 and vibrating slide blocks 14, which are symmetrically arranged on both sides of the feeding hopper 11. The vibrating cylinder 12 is connected to one of the vibrating slide blocks 14.

[0046] The vibrating cylinder 12 drives the vibrating slider 14 to slide back and forth on the vibrating guide rail 13, driving the feeding hopper 11 to move back and forth, avoiding the desiccant from being blocked in the feeding hopper 11, so that the desiccant can flow smoothly into the feeding channel.

[0047] As an optional implementation, Figure 1 , 2 As shown, the feed channel includes a first channel 8 and a second channel 9, the feed end of the first channel 8 is connected to the discharge end of the supply hopper 11, the discharge end of the first channel 8 is docked with the feed end of the second channel 9, and the moving path of the discharge end of the first channel 8 is always located within the feed end of the second channel 9, and the discharge end of the second channel 9 is docked with the feed end of the upper hopper 21.

[0048] Furthermore, the second channel 9 is connected to the first frame 6 via a material feeding connection piece.

[0049] The first channel 8 is used to receive the desiccant from the supply hopper 11 and transport it to the second channel 9. The second channel 9 is used to transport the desiccant to the upper hopper 21.

[0050] Since the discharge end of the first channel 8 is always located within the feed end of the second channel 9 , even if the feed hopper 11 moves the first channel 8 relative to the second channel 9 , the desiccant can directly and smoothly enter the second channel 9 from the first channel 8 .

[0051] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0052] In the description of the present utility model, it should be noted that, unless otherwise specified, "multiple" means two or more; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0053] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0054] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "an example" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0055] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A lifting type desiccant feeding mechanism, characterized in that: It includes a first frame, and a loading mechanism, a conveying mechanism and a unloading mechanism arranged on the first frame. The loading mechanism includes a loading hopper, a loading rod and a loading cylinder. A through hole is provided on the bottom plate of the loading hopper. The loading rod is slidably matched with the through hole. A receiving groove is provided on the upper end of the loading rod. The loading cylinder drives the loading rod to reciprocate. The conveying mechanism conveys the desiccant from the loading rod to the unloading mechanism.

2. A lifting type desiccant feeding mechanism according to claim 1, characterized in that: The conveying mechanism includes a conveying part, a first cylinder, a second cylinder and a guide part, the conveying part includes a conveying seat and a conveying suction cup, the conveying seat is connected to the telescopic end of the second cylinder, the fixed end of the second cylinder is connected to the telescopic end of the first cylinder through a conveying connecting plate, the fixed end of the first cylinder is connected to the first top plate of the first frame, the conveying connecting plate is connected to the first top plate through the guide part, a first mounting hole is opened on the conveying seat, the conveying suction cup is installed in the first mounting hole, and the conveying suction cup is arranged in a one-to-one correspondence with the loading rod.

3. A lifting type desiccant feeding mechanism according to claim 2, characterized in that: The guide portion comprises a transport guide rail and a transport slider, wherein the transport guide rail is arranged on the first top plate, the transport slider is slidably matched with the transport guide rail, and the transport slider is connected to the transport connecting plate.

4. A lifting type desiccant feeding mechanism according to claim 2, characterized in that: The unloading mechanism includes a unloading piece, a unloading seat and a unloading cylinder. The unloading seat is provided with a second mounting hole. The unloading piece is mounted in the second mounting hole. The large end of the unloading piece is docked with the transport suction cup, and the small end of the unloading piece is docked with the product. The unloading cylinder drives the unloading seat to drive the unloading piece to reciprocate in the vertical direction.

5. A lifting type desiccant feeding mechanism according to claim 4, characterized in that: It also includes a product positioning part, which is located below the blanking piece. The product positioning part has a positioning groove for positioning the product, and the positioning groove is arranged in a one-to-one correspondence with the blanking piece.

6. A lifting type desiccant feeding mechanism according to claim 1, characterized in that: It also includes a second frame and a feeding mechanism arranged on the second frame, the feeding mechanism includes a feeding hopper, a grid plate is arranged in the feeding hopper, the discharge end of the feeding hopper is connected with the feed end of the upper hopper through a conveying channel, the discharge end of the feeding hopper is higher than the feed end of the upper hopper, and the conveying channel is inclined downward from the feeding direction to the discharging direction.

7. A lifting type desiccant feeding mechanism according to claim 6, characterized in that: The feeding mechanism also includes a vibrating part, which includes a vibrating cylinder, a vibrating guide rail and a vibrating slider. The vibrating guide rail is arranged on the second top plate of the second frame, the vibrating slider is slidably matched with the vibrating guide rail, the vibrating slider is connected to the feeding hopper, the fixed end of the vibrating cylinder is connected to the second top plate, and the output end of the vibrating cylinder is connected to the vibrating slider.

8. A lifting type desiccant feeding mechanism according to claim 7, characterized in that: The feed channel includes a first channel and a second channel, the feed end of the first channel is connected to the discharge end of the supply hopper, the discharge end of the first channel is docked with the feed end of the second channel, and the moving path of the discharge end of the first channel is always located within the feed end of the second channel, and the discharge end of the second channel is docked with the feed end of the upper hopper.

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