Feeding mechanism for drip chamber body of defoaming drip chamber

Abstract

The utility model provides a feeding mechanism for a drip chamber body of a defoaming drip chamber, which comprises a feeding unit, a material isolation unit, a middle material transfer unit, a material blocking unit and a material pushing unit, and the feeding unit is used for feeding the drip chamber body to the middle material transfer unit; when the middle material transfer unit receives a group of drip chamber bodies, the group comprises N drip chamber bodies, N is a positive integer, and the material isolation unit is used for enabling the drip chamber bodies in the feeding unit to stay in the feeding unit; the transfer material receiving unit is used for receiving a group of drip chamber bodies and moving the group of drip chamber bodies to a preset position; in the process of receiving and moving the drip chamber body by the intermediate material receiving unit, the material blocking unit is used for enabling the drip chamber body to be always located at a material receiving groove in the intermediate material receiving unit and not to fall off; and the pushing unit is used for pushing the drip chamber bodies in the intermediate transfer unit to a preset station, so that the feeding operation of the drip chamber bodies is completed. According to the feeding mechanism for the drip chamber body of the defoaming drip chamber, the drip chamber body can be rapidly and efficiently fed to a corresponding station.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical equipment technical field especially, relates to a kind of feeding mechanism for the drip body of defoaming drip. BACKGROUND

[0002] With the continuous development of society and the continuous progress of medical industry, intravenous infusion has become the most common treatment in daily treatment, and in intravenous infusion, drug is input into human body through infusion set, so infusion set becomes the most important use tool of intravenous infusion.

[0003] Infusion set usually includes bottle plug piercer, precision filter, pipeline, drip, flow regulator, intravenous infusion needle, etc., at present, in drip, impact generated after contact of dripping liquid and liquid surface can generate air bubble, these air bubbles can possibly enter human body with liquid, and there is certain safety hazard.Therefore, defoaming drip production line assembly production is needed, the defoaming drip includes drip body, two-way pipe, drip cover and shunt umbrella, which can effectively eliminate air bubble generated in drip, prevent air embolism and other hazards.

[0004] In defoaming drip production line, a feeding mechanism for the drip body of defoaming drip is needed to be designed to feed drip body to corresponding station, so as to facilitate subsequent assembly production of defoaming drip. INVENTION CONTENTS

[0005] In order to solve the problems in the prior art, the application provides a feeding mechanism for the drip body of defoaming drip.

[0006] In order to achieve the above-mentioned purpose, the application provides a feeding mechanism for the drip body of defoaming drip, which comprises a feeding unit, a material isolation unit, a transfer material receiving unit, a material blocking unit and a material pushing unit, wherein the feeding unit is used to feed the drip body to the transfer material receiving unit; when the transfer material receiving unit receives a group of drip bodies, a group includes N, N is a positive integer, the material isolation unit is used to make the drip body in the feeding unit stay in the feeding unit; the transfer material receiving unit is used to receive a group of drip bodies and move the group of drip bodies to a preset position; during the process of receiving and moving the drip body by the transfer material receiving unit, the material blocking unit is used to make the drip body always at the material receiving groove in the transfer material receiving unit without falling; the material pushing unit is used to push the drip body in the transfer material receiving unit to a preset station to complete the feeding work of the drip body.

[0007] In some embodiments, a support frame is further included, which comprises a support bottom plate, two support vertical plates oppositely arranged on the support bottom plate, and a support top plate connected to the upper ends of the two support vertical plates, the support top plate being in the shape of a back-to-back Chinese character; the feeding unit, the material isolation unit, the intermediate transfer unit and the pushing unit are all arranged on the support frame.

[0008] In some embodiments, the feeding unit has the following structure: a height adjusting mechanism is arranged on the support bottom plate, a straight vibration bottom plate is arranged on the height adjusting mechanism, a linear vibrator is arranged on the straight vibration bottom plate, a material channel fixing plate is arranged on the linear vibrator, N linear material channel pipes are arranged on the material channel fixing plate along the left-right direction, each linear material channel pipe is arranged along the front-back direction, so that the drop body is conveyed from back to front in the linear material channel pipe, on each linear material channel pipe, a long hole is arranged along the front-back direction at a position close to the rear end, and two openings are arranged at positions close to the front end and opposite to each other along the left-right direction, the openings are matched with the material isolation unit, a material channel pressing plate is arranged at each linear material channel pipe, a blowing mechanism is arranged on the material channel pressing plate, and air from the blowing mechanism is blown into the linear material channel pipe from the long hole to assist the forward conveying of the drop body.

[0009] In some embodiments, the material isolation unit has the following structure: a first mounting plate is connected between the two support vertical plates, N material isolation air claws are arranged on the first mounting plate, each material isolation air claw controls two material isolation claws to realize the actions of clamping and opening, a silica gel pad is arranged on each material isolation claw, the two material isolation claws corresponding to each material isolation air claw correspond to the two openings on the linear material channel pipe and can clamp the drop body through the openings.

[0010] In some embodiments, the intermediate transfer unit has the following structure: a first sliding rail is arranged on the support bottom plate, a first sliding block matched with the first sliding rail is arranged on the lower surface of a first sliding plate, the first sliding plate is connected with a first air cylinder, under the action of the first air cylinder, the first sliding plate can move in the front-back direction along the first sliding rail, the first air cylinder is assembled on a first air cylinder mounting plate, and the first air cylinder mounting plate is fixed on the support bottom plate; a first limiting mechanism and a second limiting mechanism are respectively arranged on the support bottom plate to limit the front-back movement stroke of the first sliding plate.

[0011] Two first vertical plates are arranged on the upper surface of the first sliding plate, and a material receiving plate is connected between the top ends of the two first vertical plates. N material receiving grooves are arranged on the material receiving plate at intervals. N detection optical fibers are also arranged on the material receiving plate, and the N detection optical fibers correspond to the N material receiving grooves in a one-to-one manner. All the detection optical fibers are connected to a control unit, and are used to detect whether the drop body has moved to the material receiving groove. A second mounting plate is also connected between the two first vertical plates, and the second mounting plate is provided with N material clamping air claws. Each material clamping air claw controls two clamping jaws to realize clamping and opening. The clamping jaws are located in front of the material receiving grooves.

[0012] In some embodiments, the material blocking unit is arranged on the first sliding plate. The material blocking unit includes a second air cylinder arranged on the first sliding plate. The second air cylinder controls a second adapter plate to realize lifting movement. A material blocking plate is connected to the second adapter plate. The material blocking plate is used to keep the drop body from falling off the material receiving groove in the intermediate transfer material receiving unit during the process of receiving and moving the drop body by the intermediate transfer material receiving unit. The lower surface of the second adapter plate is also connected to a first guide shaft. The first guide shaft is used in cooperation with a first linear bearing arranged on a third mounting plate. The third mounting plate is fixed to the second air cylinder.

[0013] In some embodiments, the material pushing unit includes two second sliding rails arranged on the upper surface of the support top plate. Second sliding blocks used in cooperation with the second sliding rails are arranged on the lower surface of a second sliding plate. The second sliding plate is connected to a third air cylinder. Under the action of the third air cylinder, the second sliding plate can move in the forward and backward directions along the second sliding rails. The third air cylinder is assembled on a second air cylinder mounting plate. The second air cylinder mounting plate is fixed to the support top plate. A limiting mechanism is arranged on the support top plate to limit the movement stroke of the second sliding plate.

[0014] A fourth air cylinder is arranged on the second sliding plate. The fourth air cylinder is connected to a material pushing connecting plate. Under the action of the fourth air cylinder, the material pushing connecting plate can perform lifting movement. N material pushing plates are arranged at intervals on the lower surface of the material pushing connecting plate to push the drop body. Each material pushing plate is located below the support top plate. The upper surface of the material pushing connecting plate is connected to a second guide shaft. The second guide shaft is used in cooperation with a second linear bearing arranged on the second sliding plate. The top end of the second guide shaft is connected to a limiting plate. A buffer is arranged on the limiting plate. The buffer is used in cooperation with a limiting washer arranged on the upper surface of the second sliding plate to limit the downward movement stroke of the material pushing connecting plate.

[0015] In some embodiments, when the preset station is a storage fixture on the turntable, the feeding mechanism for the drop body of the defoaming drop also includes a fixture opening unit for opening the storage fixture.

[0016] In some embodiments, the opening unit comprises two second vertical plates oppositely arranged on the support base plate, a fourth mounting plate connected between the top ends of the two second vertical plates, a fifth cylinder assembled at the fourth mounting plate, the fifth cylinder being connected with the opening plate, a third guide shaft connected to the lower surface of the opening plate, the third guide shaft being used in cooperation with a third linear bearing arranged on the fourth mounting plate, when the fifth cylinder is driven to act, the opening plate can perform lifting movement, and when rising, the storage fixture can be opened.

[0017] The beneficial effects of the scheme of the present application are that the feeding mechanism for the drip body of the defoaming drip can quickly and efficiently feed the drip body to the corresponding work station, so as to facilitate the subsequent assembly and production of the defoaming drip. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure schematic diagram of the feeding mechanism for the drip body of the defoaming drip in the embodiment is shown.

[0019] Figure 2 The structure schematic diagram of the feeding unit in the embodiment is shown.

[0020] Figure 3 The structure schematic diagram of the material isolation unit in the embodiment is shown.

[0021] Figure 4 The structure schematic diagram of the transfer feeding unit in the embodiment is shown.

[0022] Figure 5 The structure schematic diagram of the pushing unit in the embodiment is shown.

[0023] Figure 6 The structure schematic diagram of the opening unit in the embodiment is shown.

[0024] Figure 7 The structure schematic diagram of the defoaming drip in the embodiment is shown.

[0025] Figure 8 The exploded structure schematic diagram of the defoaming drip in the embodiment is shown.

[0026] Figure 9 The structure schematic diagram of the turntable and the storage fixture in the embodiment is shown.

[0027] Reference: 1 - support frame, 101 - support bottom plate, 102 - support vertical plate, 103 - support top plate, 2 - feeding unit, 201 - lower bottom plate, 202 - linear screw, 203 - upper bottom plate, 204 - linear vibrator, 205 - linear vibrator, 206 - material channel fixing plate, 207 - linear material channel pipe, 208 - material channel pressing plate, 209 - long hole, 2010 - blowing mechanism, 2011 - opening, 3 - material isolation unit, 301 - first mounting plate, 302 - material isolation air claw, 303 - material isolation claw, 304 - silica gel pad, 4 - transfer material unit, 401 - first sliding rail, 402 - first sliding block, 403 - first sliding plate, 404 - first floating joint, 405 - first air cylinder mounting plate, 406 - first limiting mechanism, 407 - second limiting mechanism, 408 - first vertical plate, 409 - material receiving plate, 4010 - material receiving groove, 4011 - second mounting plate, 4012 - first transfer plate, 4013 - material clamping air claw, 4014 - clamping claw, 5 - material blocking unit, 501 - second air cylinder, 502 - second transfer plate, 503 - material blocking plate, 504 - first guide shaft, 505 - first linear bearing, 506 - third mounting plate, 6 - material pushing unit, 601 - second sliding rail, 602 - second sliding block, 603 - second sliding plate, 604 - third air cylinder, 605 - second air cylinder mounting plate, 606 - third limiting mechanism, 607 - fourth air cylinder, 608 - material pushing connecting plate, 609 - second guide shaft, 6010 - second linear bearing, 6011 - limiting plate, 6012 - bumper, 6013 - material pushing plate, 7 - tire opening unit, 701 - second vertical plate, 702 - fourth mounting plate, 703 - fifth air cylinder, 704 - fifth floating joint, 705 - tire opening plate, 706 - third guide shaft, 707 - third linear bearing, A - defoaming dropper, A01 - dropper body, A02 - two-way pipe, A03 - dropper cover, A04 - shunt umbrella, B - material storage fixture. DETAILED DESCRIPTION

[0028] The specific embodiments of the present application will be further described in conjunction with the accompanying drawings.

[0029] In the description of the present application, it should be understood that the terms "first", "second" and the like are used to distinguish similar objects, and are not used to describe or indicate specific order or sequence, and the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] As Figures 1-8As shown, the feeding mechanism of the drop body of the defoaming drop for the present application includes a feeding unit 2, a material isolation unit 3, a transfer feeding unit 4, a blocking unit 5 and a pushing unit 6, wherein the feeding unit 2 is used to feed the drop body A01 to the transfer feeding unit 4; when the transfer feeding unit 4 receives a group (for example, N, N is a positive integer) of drop bodies A01, the material isolation unit 3 is used to make the drop body A01 in the feeding unit 2 stay in the feeding unit 2; the transfer feeding unit 4 is used to receive a group of drop bodies A01 and move the group of drop bodies A01 to a predetermined position; during the process of receiving and moving the drop body A01 by the transfer feeding unit 4, the blocking unit 5 is used to make the drop body A01 always at the receiving groove 4010 in the transfer feeding unit 4 without falling; the pushing unit 6 is used to push the drop body A01 in the transfer feeding unit 4 to a predetermined station to complete the feeding work of the drop body A01, and then the subsequent defoaming drop assembly work can continue.

[0031] Specifically, the feeding mechanism of the drop body of the defoaming drop for the present application further includes a support frame 1, the support frame 1 includes a support bottom plate 101, two support vertical plates 102 oppositely arranged on the support bottom plate 101, and a support top plate 103 connected to the upper ends of the two support vertical plates 102, the support top plate 103 is in the shape of a back-to-back character, that is, the middle part of the support top plate 103 is hollow. The feeding unit 2, the material isolation unit 3, the transfer feeding unit 4 and the pushing unit 6 are all arranged on the support frame 1.

[0032] In this embodiment, the structure of the feeding unit 2 is as follows: including a height adjusting mechanism arranged on the support bottom plate 101, a straight vibration plate 204 arranged on the height adjusting mechanism, a linear vibrator 205 arranged on the straight vibration plate 204, a material channel fixing plate 206 arranged on the linear vibrator 205, N linear material channel pipes 207 arranged on the material channel fixing plate 206 along the left-right direction, each linear material channel pipe 207 is arranged along the front-back direction, so that the drop body A01 is conveyed in the linear material channel pipe 207 from the back to the front, on each linear material channel pipe 207, a long hole 209 is arranged along the front-back direction near the rear end, two openings 2011 are arranged oppositely along the front-back direction near the front end, the openings 2011 are matched with the material isolation unit 3, a material channel pressing plate 208 is arranged at each linear material channel pipe 207, a blowing mechanism 2010 is arranged on the material channel pressing plate 208, the wind from the blowing mechanism 2010 blows into the linear material channel pipe 207 from the long hole 209 to assist the forward conveying of the drop body A01. The blowing mechanism 2010 can adopt the known structure in the prior art.

[0033] The height adjusting mechanism can adjust the height position of the drop body A01 to match the position of other structural units. Specifically, the height adjusting mechanism includes a lower bottom plate 201 and an upper bottom plate 203, wherein the lower bottom plate 201 is arranged on the support bottom plate 101, a linear screw rod 202 is arranged between the lower bottom plate 201 and the upper bottom plate 203, and a linear vibration bottom plate 204 is arranged on the upper bottom plate 203.

[0034] The material isolation unit 3 has the following structure: a first mounting plate 301 is connected between two support vertical plates 102, N material isolation air claws 302 are arranged on the first mounting plate 301, each material isolation air claw 302 controls two material isolation claws 303 to realize clamping and opening actions, in order not to damage the drop body A01, a silica gel pad 304 is arranged on each material isolation claw 303, the two material isolation claws 303 corresponding to the material isolation air claw 302 correspond to two openings 2011 on the linear material channel pipe 207, and can clamp the drop body A01 through the openings 2011.

[0035] The transfer material unit 4 has the following structure: a first sliding rail 401 (for example, two) is arranged on the support bottom plate 101, a first sliding block 402 used in cooperation with the first sliding rail 401 is arranged on the lower surface of a first sliding plate 403, the first sliding plate 403 is connected with a first air cylinder through a first floating joint 404, under the action of the first air cylinder, the first sliding plate 403 can move in the forward and backward directions along the first sliding rail 401, the first air cylinder is assembled on a first air cylinder mounting plate 405, and the first air cylinder mounting plate 405 is fixed on the support bottom plate 101; in order to limit the forward and backward movement stroke of the first sliding plate 403, a first limiting mechanism 406 and a second limiting mechanism 407 are arranged on the support bottom plate 101, respectively, wherein the first limiting mechanism 406 is used to limit the forward movement stroke of the first sliding plate 403, and the second limiting mechanism 407 is used to limit the backward movement stroke of the first sliding plate 403; specifically, the first limiting mechanism 406 and the second limiting mechanism 407 both include an assembly plate and a buffer arranged on the assembly plate.

[0036] A first vertical plate 408 is arranged on the upper surface of the first sliding plate 403, and the top ends of the two first vertical plates 408 are connected with a material receiving plate 409. The material receiving plate 409 is provided with N material receiving grooves 4010 at intervals, and the material receiving plate 409 is also provided with N detection optical fibers. The N detection optical fibers correspond to the N material receiving grooves 4010 one by one, and all the detection optical fibers are connected with a control unit for detecting whether the drop body A01 has moved to the material receiving groove 4010. A second mounting plate 4011 is also connected between the two first vertical plates 408, and the second mounting plate 4011 is provided with N material clamping air claws 4013 (or a first adapter plate 4012 is connected to the second mounting plate 4011, and the N material clamping air claws 4013 are arranged on the first adapter plate 4012). Each material clamping air claw 4013 controls two clamping claws 4014 to realize clamping and opening actions, and the clamping claws 4014 are located in front of the material receiving groove 4010.

[0037] The material blocking unit 5 is arranged on the first sliding plate 403, and the material blocking unit 5 includes a second air cylinder 501 arranged on the first sliding plate 403. The second air cylinder 501 controls a second adapter plate 502 to realize lifting movement. Specifically, the second air cylinder 501 is connected with the second adapter plate 502 through a second floating joint. The second adapter plate 502 is connected with a material blocking plate 503. The material blocking plate 503 is used to keep the drop body A01 from falling off during the process of receiving and moving the drop body A01 in the transfer material receiving unit 4. The lower surface of the second adapter plate 502 is also connected with a first guide shaft 504 (for example, two first guide shafts 504). The first guide shaft 504 is used in cooperation with a first linear bearing 505 arranged on a third mounting plate 506. The third mounting plate 506 is fixed on the second air cylinder 501.

[0038] The material pushing unit 6 is arranged on the support top plate 103. The material pushing unit 6 includes two second sliding rails 601 arranged on the upper surface of the support top plate 103. A second sliding block 602 used in cooperation with the second sliding rails 601 is arranged on the lower surface of a second sliding plate 603. The second sliding plate 603 is connected with a third air cylinder 604 through a third floating joint. Under the action of the third air cylinder 604, the second sliding plate 603 can move in the forward and backward directions along the second sliding rails 601. The third air cylinder 604 is assembled on a second air cylinder mounting plate 605. The second air cylinder mounting plate 605 is fixed on the support top plate 103. In order to limit the movement stroke of the second sliding plate 603, a limiting mechanism is arranged on the support top plate 103. In this embodiment, a third limiting mechanism 606 is arranged to limit the forward movement stroke of the second sliding plate 603.

[0039] A fourth cylinder 607 is arranged on the second sliding plate 603, and the fourth cylinder 607 is connected with a pushing plate 608 through a fourth floating joint. Under the action of the fourth cylinder 607, the pushing plate 608 can move up and down. N pushing plates 6013 are arranged on the lower surface of the pushing plate 608 at intervals, which are used to push the drop body A01, and each pushing plate 6013 is below the supporting top plate 103. A second guide shaft 609 (for example, two) is connected to the upper surface of the pushing plate 608, and the second guide shaft 609 is used in cooperation with a second linear bearing 6010 arranged on the second sliding plate 603. The top end of the second guide shaft 609 is connected with a limiting plate 6011, and a buffer 6012 is arranged on the limiting plate 6011. The buffer 6012 is used in cooperation with a limiting gasket arranged on the upper surface of the second sliding plate 603, so as to limit the stroke of the downward movement of the pushing plate 608.

[0040] The pushing unit 6 is used to push the drop body A01 in the transfer material receiving unit 4 to a preset station. When the preset station is a storage mold B on the rotary table, as shown in Figure 9 , the storage mold B needs to be opened by the mold opening unit 7, and then the drop body A01 can be pushed into the storage mold B. Therefore, the feeding mechanism of the drop body for the defoaming drop is also provided with the mold opening unit 7.

[0041] The mold opening unit 7 comprises two second vertical plates 701 arranged opposite to each other on the supporting bottom plate 101. The top ends of the two second vertical plates 701 are connected with a fourth mounting plate 702. A fifth cylinder 703 is arranged on the fourth mounting plate 702. The fifth cylinder 703 is connected with a mold opening plate 705 through a fifth floating joint 704. A third guide shaft 706 (for example, two) is further connected to the lower surface of the mold opening plate 705. The third guide shaft 706 is used in cooperation with a third linear bearing 707 arranged on the fourth mounting plate 702. When the fifth cylinder 703 is driven to act, the mold opening plate 705 can move up and down. When it rises, the storage mold B can be opened. When it descends, the storage mold B can be closed by its own structural characteristics, so as to keep the drop body A01 in the storage mold B. Specifically, the storage mold B is a known structure in the prior art, and no further structural description is made here.

[0042] In a specific use process, the drop body A01 is fed to the transfer feeding unit 4 through the feeding unit 2; when the detection optical fiber in the transfer feeding unit 4 detects the drop body A01, it indicates that the drop body A01 has moved to the receiving groove 4010; at this time, the material isolation claw 303 in the material isolation unit 3 clamps the drop body A01 in the feeding unit 2, so that the drop body A01 in the feeding unit 2 stays in the feeding unit 2; the clamp claw 4014 is clamped by the clamp claw 4013 of the clamp claw 4014; then the first cylinder is controlled to act, so that the first sliding plate 403 moves forward to a preset position along the first sliding rail 401; during the receiving and moving of the drop body A01 in the transfer feeding unit 4, the blocking plate 503 of the blocking unit 5 is always in a high position, so that the drop body A01 is always at the receiving groove 4010 in the transfer feeding unit 4 and does not fall; then the blocking plate 503 is controlled to descend, the clamp claw 4014 is released, the drop body A01 in the transfer feeding unit 4 is pushed to a preset station by the pushing unit 6, so as to complete the feeding work of the drop body A01, and then the subsequent defoaming drop assembly work can be continued; if the preset station is the storage fixture B on the turntable, the storage fixture B is opened by the opening fixture 7 before the pushing unit 6 acts.

[0043] The feeding mechanism for the drop body of the defoaming drop body disclosed in the present application can quickly and efficiently feed the drop body to the corresponding station, so as to facilitate the subsequent assembly and production of the defoaming drop body.

[0044] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the technical range disclosed in the present application, which should be covered in the protection scope of the present application.

Claims

1. A charging mechanism for a drip body of a deaerating drip, characterized by: The device comprises a feeding unit, a material isolation unit, a transfer feeding unit, a material blocking unit and a material pushing unit. The feeding unit is used to feed the drop body to the transfer feeding unit. When the transfer feeding unit receives a group of drop bodies, the material isolation unit is used to make the drop bodies in the feeding unit stay in the feeding unit. The transfer feeding unit is used to receive a group of drop bodies and move the group of drop bodies to a preset position. During the process of receiving and moving the drop bodies, the material blocking unit is used to make the drop bodies stay in the receiving groove of the transfer feeding unit without falling. The material pushing unit is used to push the drop bodies in the transfer feeding unit to a preset station to complete the feeding work of the drop bodies.

2. The upper charging mechanism for the body of the defoaming drop funnel according to claim 1, characterized in that: The device further comprises a support frame, which comprises a support bottom plate, two support vertical plates oppositely arranged on the support bottom plate, and a support top plate connected to the upper ends of the two support vertical plates. The support top plate is in the shape of a back-to-back character. The feeding unit, the material isolation unit, the transfer feeding unit and the material pushing unit are arranged on the support frame.

3. The upper charging mechanism of a drip body for a defoaming drip, according to claim 2, characterized in that: The feeding unit comprises a height adjusting mechanism arranged on the support bottom plate. The height adjusting mechanism is provided with a straight vibration bottom plate, a linear vibrator arranged on the straight vibration bottom plate, a material channel fixing plate arranged on the linear vibrator, N linear material channel pipes arranged on the material channel fixing plate along the left-right direction, and each linear material channel pipe arranged along the front-back direction. The drop bodies are conveyed from the back to the front in the linear material channel pipe. On each linear material channel pipe, a long hole is arranged along the front-back direction near the rear end, and two openings are oppositely arranged near the front end. The openings are matched with the material isolation unit. A material channel pressing plate is arranged at each linear material channel pipe. The material channel pressing plate is provided with a blowing mechanism. The air from the blowing mechanism blows into the linear material channel pipe from the long hole to assist the forward conveying of the drop bodies.

4. The upper charging mechanism of the drop body for the defoaming drop tower according to claim 3, characterized in that: The material isolation unit comprises a first mounting plate connected between the two support vertical plates. N material isolation air claws are arranged on the first mounting plate. Each material isolation air claw controls two material isolation claws to realize the actions of clamping and opening. A silica gel pad is arranged on each material isolation claw. The two material isolation claws corresponding to the material isolation air claw correspond to the two openings on the linear material channel pipe and can clamp the drop bodies through the openings.

5. The upper charging mechanism for the body of the defoaming drop funnel according to claim 2, characterized in that: The transfer feeding unit comprises a first sliding rail arranged on the support bottom plate. A first sliding block matched with the first sliding rail is arranged on the lower surface of a first sliding plate. The first sliding plate is connected with a first air cylinder. Under the action of the first air cylinder, the first sliding plate can move in the front-back direction along the first sliding rail. The first air cylinder is assembled on a first air cylinder mounting plate, which is fixed on the support bottom plate. A first limiting mechanism and a second limiting mechanism are arranged on the support bottom plate respectively to limit the front-back movement stroke of the first sliding plate. Two first vertical plates are oppositely arranged on the upper surface of the first sliding plate, and a material receiving plate is connected between the top ends of the two first vertical plates. N material receiving grooves are arranged on the material receiving plate at intervals, and N detection optical fibers are further arranged on the material receiving plate. The N detection optical fibers correspond to the N material receiving grooves one by one, all the detection optical fibers are connected with a control unit, and the control unit is used for detecting whether the drop body has moved to the material receiving groove. A second mounting plate is further connected between the two first vertical plates, and the second mounting plate is provided with N material clamping air claws. Each material clamping air claw controls two clamping claws to realize clamping and opening actions, and the clamping claws are located in front of the material receiving grooves.

6. The upper charging mechanism of a drip body for a defoaming drip, according to claim 5, characterized in that: The material blocking unit is arranged on the first sliding plate. The material blocking unit comprises a second air cylinder arranged on the first sliding plate. The second air cylinder controls a second adapter plate to realize lifting movement. The second adapter plate is connected with a material blocking plate. The material blocking plate is used to keep the drop body at the material receiving groove in the intermediate transfer material receiving unit during the process of receiving and moving the drop body by the intermediate transfer material receiving unit. The lower surface of the second adapter plate is further connected with a first guide shaft. The first guide shaft is used in cooperation with a first linear bearing arranged on a third mounting plate. The third mounting plate is fixed on the second air cylinder.

7. The upper charging mechanism for the body of the defoaming drop funnel according to claim 2, characterized in that: The material pushing unit comprises two second sliding rails arranged on the upper surface of the support top plate. Second sliding blocks used in cooperation with the second sliding rails are arranged on the lower surface of a second sliding plate. The second sliding plate is connected with a third air cylinder. Under the action of the third air cylinder, the second sliding plate can move in the forward and backward directions along the second sliding rails. The third air cylinder is assembled on a second air cylinder mounting plate. The second air cylinder mounting plate is fixed on the support top plate. A limiting mechanism is arranged on the support top plate to limit the movement stroke of the second sliding plate. A fourth air cylinder is arranged on the second sliding plate. The fourth air cylinder is connected with a material pushing connecting plate. Under the action of the fourth air cylinder, the material pushing connecting plate can perform lifting movement. N material pushing plates are arranged at intervals on the lower surface of the material pushing connecting plate to push the drop body. Each material pushing plate is located below the support top plate. A second guide shaft is connected with the upper surface of the material pushing connecting plate. The second guide shaft is used in cooperation with a second linear bearing arranged on the second sliding plate. The top end of the second guide shaft is connected with a limiting plate. A buffer is arranged on the limiting plate. The buffer is used in cooperation with a limiting gasket arranged on the upper surface of the second sliding plate to limit the downward movement stroke of the material pushing connecting plate.

8. The upper charging mechanism for the body of the defoaming drop funnel according to claim 2, characterized in that: When the preset station is a storage fixture on the turntable, the feeding mechanism for the drop body of the defoaming drop also comprises a fixture opening unit. The fixture opening unit is used to open the storage fixture.

9. The upper charging mechanism for the body of the defoaming drop funnel according to claim 8, characterized in that: The opening unit comprises two second vertical plates oppositely arranged on the support bottom plate, the top ends of the two second vertical plates are connected with a fourth mounting plate, a fifth cylinder is assembled at the fourth mounting plate, the fifth cylinder is connected with an opening plate, the lower surface of the opening plate is further connected with a third guide shaft, the third guide shaft is used in cooperation with a third linear bearing arranged on the fourth mounting plate, when the fifth cylinder is driven to act, the opening plate can perform lifting movement, and when rising, the storage tire fixture can be opened.

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