CN214734389U - Pesticide filling device - Google Patents
Pesticide filling device Download PDFInfo
- Publication number
- CN214734389U CN214734389U CN202120440576.5U CN202120440576U CN214734389U CN 214734389 U CN214734389 U CN 214734389U CN 202120440576 U CN202120440576 U CN 202120440576U CN 214734389 U CN214734389 U CN 214734389U
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- China
- Prior art keywords
- filling
- pesticide
- probe
- push rod
- rack
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- 239000000575 pesticide Substances 0.000 title claims abstract description 35
- 239000003814 drug Substances 0.000 claims abstract description 42
- 239000000523 sample Substances 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims abstract description 15
- 230000002572 peristaltic effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
The utility model discloses a pesticide filling device, which comprises a frame, a transmission belt, a control unit and at least one filling head, wherein each filling head is connected with a pesticide storage tank through a conduit, and a transmission pump is arranged at each conduit; a first support rod is arranged at the rack, a slide way is arranged at the first support rod, and each filling head is respectively connected with the slide way in a sliding manner; the adjustable baffles are arranged at the position of the rack and are respectively connected with the rack through second support rods; a push rod, a first probe and a second probe are arranged at the rack, and a blocking piece is arranged at the push rod; each transmission pump, the push rod, the first probe and the second probe are respectively and electrically connected with the control unit. This pesticide filling device has can realize the medicine bottle of different diameters, the filling efficiency is higher, the high beneficial effect of filling precision.
Description
Technical Field
The utility model relates to a filling technical field, concretely relates to pesticide filling device.
Background
The filling device belongs to a product in a packaging machine, and the packaged materials comprise liquid, paste, extension and particles. The pesticide filling device is filling equipment for filling pesticide into the pesticide bottle. Pesticide filling device among the prior art generally only can carry out the filling to the medicine bottle of same fixed specification, has the less than that filling efficiency is lower, the filling precision is lower simultaneously.
Disclosure of Invention
For overcoming the above-mentioned not enough among the prior art, the utility model provides a can adapt to the pesticide filling device of the medicine bottle of different specifications, filling efficiency is higher, the filling precision is high and safer.
The technical scheme of the utility model is that:
a pesticide filling device comprises a rack, a transmission belt, a control unit and at least one filling head, wherein each filling head is connected with a pesticide storage tank through a conduit, and a transmission pump is arranged at each conduit;
a first support rod is arranged at the rack, a slide way is arranged at the first support rod, and each filling head is respectively connected with the slide way in a sliding manner;
the adjustable baffles are arranged at the position of the rack and are respectively connected with the rack through second support rods;
a push rod, a first probe and a second probe are arranged at the rack, the first probe and the second probe are used for counting the number of the medicine bottles, a blocking piece is arranged at the push rod and used for blocking the medicine bottles, and the blocking piece is matched with an adjustable baffle plate to enable the mouths of the medicine bottles to be positioned at the bottoms of the filling heads;
each transmission pump, the push rod, the first probe and the second probe are respectively and electrically connected with the control unit.
Preferably, the transfer pump is a peristaltic pump, and the conduit is made of polytetrafluoroethylene.
In any of the above solutions, it is preferable that the drive motor of the peristaltic pump is a servo motor or a stepping motor.
In any of the above embodiments, preferably, each of the conduits is connected to the pesticide storage tank through a water separator.
In any of the above schemes, preferably, the slide is provided with a scale mark.
In any of the above schemes, preferably, each filling head is provided with an electromagnetic valve, and each electromagnetic valve is electrically connected to the control unit.
In any of the above schemes, preferably, the control unit is a single chip microcomputer or a programmable controller.
In any of the above aspects, preferably, the push rod is an electric push rod or a pneumatic push rod.
In any one of the above schemes, preferably, the slideway is slidably connected with the first support rod, and the slideway is fixed with the first support rod through a locking device.
In any of the above schemes, preferably, an exhaust hood is connected with the frame, and a negative pressure fan is arranged at the exhaust hood.
The utility model discloses a pesticide filling device has the medicine bottle that can adapt to different specifications, filling efficiency is higher, the filling precision is high and safer beneficial effect. The filling device is suitable for medicine bottles with different specifications and is realized by sliding connection of each filling head and a slide way. When the medicine bottles of different specifications need to be replaced, the distance between the filling heads only needs to be correspondingly adjusted.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the pesticide filling apparatus of the present invention.
Fig. 2 is a circuit diagram of the pesticide filling device of the present invention.
The reference numbers in the figures illustrate:
101-a frame; 102-a drive belt; 103-a catheter; 104-a first support bar; 105-a filling head; 106-a slide; 107-adjustable baffles; 109-a second support bar; 110-a first probe; 111-baffle plate; 112-a push rod; 113-second probe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientation or positional relationship is based on that shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
A pesticide filling device is shown in figures 1 and 2 and comprises a frame 101, a transmission belt 102, at least one filling head 105 and a control unit, wherein each filling head 105 is connected with a pesticide storage tank through a conduit 103, and a transmission pump is arranged at each conduit 103;
a first support rod 104 is arranged at the rack 101, a slide way 106 is arranged at the first support rod 104, and each filling head 105 is respectively connected with the slide way 106 in a sliding manner;
an adjustable baffle 107 is arranged at the rack 101, and two adjustable baffles 107 are arranged and are respectively connected with the rack 101 through second support rods 109;
a push rod 112, a first probe 110 and a second probe 113 are arranged at the rack 101, a blocking piece 111 is arranged at the push rod 112, the blocking piece 111 is used for blocking the medicine bottles, the blocking piece 111 is matched with an adjustable blocking plate 107, so that the bottle mouths of the medicine bottles are positioned at the bottoms of the filling heads 105, and the first probe 110 and the second probe 113 are used for counting the number of the medicine bottles passing through;
the transmission pumps, the push rod 112, the first probe 110 and the second probe 113 are respectively electrically connected with the control unit.
In this embodiment, the slide 106 is connected to the frame 101 through the first support rod 104, and each filling head 105 is slidably connected to the slide 106, so that a plurality of vials can be simultaneously filled, and the filling machine can be adapted to vials of different specifications when replacing the vial. In particular, the slide 106 and the filling heads 105 are provided with cooperating ribs and grooves, ensuring that each filling head 105 has only one degree of freedom of movement when sliding along the slide 106. After the distance between the filling heads 105 is adjusted according to the diameter of the vial, the filling heads 105 and the slide 106 may be secured by a threaded pin to prevent relative sliding between the filling heads 105 and the slide 106. In order to prevent the liquid medicine from leaking out during filling, the design should ensure that the liquid medicine flowing out direction of each filling head 105 is vertical downwards, and the connection line of each filling head 105 is parallel to the advancing direction of the conveying belt as much as possible.
The adjustable baffle plates 107 are arranged at the machine frame 101, the two adjustable baffle plates 107 are respectively connected with the machine frame 101 through second support rods 109, specifically, adjusting rods are arranged at the two adjustable baffle plates 107, each adjusting rod is connected with the machine frame 101 through an adjusting seat, and during filling, the distance between the two adjustable baffle plates 107 is adjusted to be the same as the diameter of each medicine bottle, so that the connecting line at the center of the bottle mouth of each medicine bottle is overlapped with the connecting line of the outlet of each filling head.
A push rod 112 is arranged at the machine frame 101, and the push rod 112 pushes the baffle 111 to block the medicine bottle. First probe 110, second probe 113 are used for the statistics respectively to pass through the medicine bottle quantity, and specifically say, first probe 110 sets up in the top of push rod 112, second probe 113 and adjustable baffle 107 swing joint set up in the below that is located leftmost filling head according to the diameter of medicine bottle.
The transmission pumps, the electric push rod, the first probe 110 and the second probe 113 are respectively electrically connected with the control unit. The medicine feeding amount of the transmission pump is adjusted through the control unit, feedback information of the first probe 110 and the second probe 113 is collected, starting and stopping operations of the filling pump are executed according to the feedback information, and execution of the electric push rod is controlled.
When in use, the pesticide filling device is suitable for simultaneously filling the medicine bottles with the same diameter. Specifically, first, the amount of drug fed to the transfer pump is adjusted according to the amount to be filled, the pitch of the baffles is adjusted according to the diameter of the vial, the relative position of the filling head 105, and the position of the second probe 113. The relative positions of the filling heads 105 should ensure that the spatial distance between the extension line of the outlet of the filling head on the rightmost side and the baffle 111 is 1/2 of the diameter of the medicine bottle, the distance between each filling head 105 is equal to the diameter of the medicine bottle, and the spatial distance between the extension line of the outlet of the filling head on the leftmost side and the second probe 113 is 1/2 of the diameter of the medicine bottle.
Second, belt 102 is opened and a filling operation is performed. At this time, the pusher 112 is pushed out. The medicine bottle is driven by the transmission belt 102 to move, and when the medicine bottle moves to the position of the blocking piece 111, the medicine bottle is blocked by the blocking piece 111 and can slip with the transmission belt 102, and the opening of the medicine bottle is just positioned below the filling head 105. Assuming that the number of the filling heads 105 is N (natural number greater than or equal to 1), and the number of the transfer pumps is N, that is, the first transfer pump to the nth transfer pump, the control unit performs the filling operation after receiving N times of feedback from the second probe 113, and the liquid medicine is filled into the medicine bottle under the action of the transfer pumps.
And thirdly, after the N medicine bottles are filled, the push rod 112 is contracted, the filled medicine bottles are sent out by the driving belt 102, and after the control unit receives N times of feedback from the first probe 110, the control unit executes the operation of the second step.
It is understood that the control function of the control unit is realized by depending on the hardware of the control unit itself and a program installed on the control unit, wherein the control unit may be a single chip microcomputer or a programmable controller.
In this embodiment, the transfer pump is a peristaltic pump, and the conduit 103 is made of teflon. The mode of wriggling feeding advances the dose accurate, can guarantee the unanimity of each medicine bottle filling volume. The polytetrafluoroethylene material has a certain lubricity and high fatigue strength, so that the service life of the catheter 103 can be prolonged.
In this embodiment, the driving motor of the peristaltic pump is a servo motor or a stepping motor. Servo motor or step motor can realize the accurate control to revolution and rotational speed, has further promoted the filling precision.
In this embodiment, each conduit 103 is connected to the pesticide storage tank through a water separator. When the pesticide storage tank is far away from the filling machine, the pesticide feeding error caused by inconsistent pressure at the inlet of each conduit pipe due to the direct connection of each conduit pipe 103 and the liquid medicine transmission pipeline is prevented. Specifically, the main pipe of the water separator is connected with the liquid medicine storage tank, and each branch pipe is respectively connected with each conduit 103, so that the pressure at the inlet of each conduit is ensured to be consistent, and the filling precision is further improved.
In this embodiment, the slide 106 is provided with a scale mark. Staff's accessible the interval of each filling head 105 of scale mark adjustment helps promoting work efficiency.
In this embodiment, each filling head 105 is provided with an electromagnetic valve, and each electromagnetic valve is electrically connected to the control unit. Each solenoid valve is disposed at a position of each filling head 105 near the outlet, and after filling is completed, the solenoid valves are closed to prevent the liquid medicine remaining at the filling heads from leaking out and contaminating the medicine bottles or the conveyor belt 102.
In this embodiment, the slide way 106 is slidably connected to the first support rod 104, and the slide way 106 is fixed to the first support rod 104 by a locking device. In use, the height of each filling head 105 may be adjusted according to the height of the vial.
In this embodiment, an exhaust hood is connected to the frame 101, and a negative pressure fan is disposed at the exhaust hood. The exhaust hood with negative pressure air fan cooperatees, discharges the liquid medicine that volatilizees among the filling process to reduce the injury of noxious harmful substance to operating personnel.
The above-mentioned embodiments are only specific embodiments of the preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is within the technical scope of the present invention, and according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered in the protection scope of the present invention.
Claims (10)
1. A pesticide filling device comprises a rack (101), a transmission belt (102), a control unit and at least one filling head (105), and is characterized in that each filling head (105) is connected with a pesticide storage tank through a conduit (103), and a transmission pump is arranged at each conduit (103);
a first support rod (104) is arranged at the rack (101), a slide way (106) is arranged at the first support rod (104), and each filling head (105) is respectively connected with the slide way (106) in a sliding manner;
an adjustable baffle (107) is arranged at the rack (101), and two adjustable baffles (107) are arranged and are respectively connected with the rack (101) through second support rods (109);
a push rod (112) and a first probe (110) and a second probe (113) which are used for counting the number of the medicine bottles are arranged at the rack (101), a blocking piece (111) is arranged at the push rod (112), the blocking piece (111) is used for blocking the medicine bottles, and the blocking piece (111) is matched with an adjustable baffle (107) to enable the bottle mouths of the medicine bottles to be positioned at the bottoms of the filling heads (105);
each transmission pump, the push rod (112), the first probe (110) and the second probe (113) are respectively and electrically connected with the control unit.
2. The pesticide filling apparatus of claim 1, wherein the transfer pump is a peristaltic pump and the conduit (103) is made of polytetrafluoroethylene.
3. The pesticide filling apparatus of claim 2, wherein the drive motor of the peristaltic pump is a servo motor or a stepper motor.
4. A pesticide filling apparatus as set forth in claim 1 wherein each conduit (103) is connected to the pesticide storage tank through a water separator.
5. The pesticide filling device of claim 1, wherein the slide way (106) is provided with scale marks.
6. Pesticide filling apparatus according to claim 1, characterized in that a solenoid valve is provided at each filling head (105), and each solenoid valve is electrically connected with the control unit.
7. The pesticide filling apparatus of claim 1, wherein the control unit is a single chip or a programmable controller.
8. Pesticide filling apparatus as set forth in claim 1, wherein the push rod (112) is an electric push rod or a pneumatic push rod.
9. A pesticide filling apparatus as set forth in claim 1 wherein the slide way (106) is slidably connected to the first support rod (104), the slide way (106) being secured to the first support rod (104) by a locking device.
10. Pesticide filling device of claim 1, characterized in that, be connected with frame (101) exhaust hood, exhaust hood department is provided with negative-pressure air fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120440576.5U CN214734389U (en) | 2021-03-01 | 2021-03-01 | Pesticide filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120440576.5U CN214734389U (en) | 2021-03-01 | 2021-03-01 | Pesticide filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214734389U true CN214734389U (en) | 2021-11-16 |
Family
ID=78590936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120440576.5U Active CN214734389U (en) | 2021-03-01 | 2021-03-01 | Pesticide filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214734389U (en) |
-
2021
- 2021-03-01 CN CN202120440576.5U patent/CN214734389U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pesticide filling device Granted publication date: 20211116 Pledgee: China Construction Bank Corporation Qingxian Branch Pledgor: HEBEI SAIFENG BIOTECHNOLOGY CO.,LTD. Registration number: Y2024980034866 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |