CN212374443U - Weighing and discharging device - Google Patents
Weighing and discharging device Download PDFInfo
- Publication number
- CN212374443U CN212374443U CN201922262430.1U CN201922262430U CN212374443U CN 212374443 U CN212374443 U CN 212374443U CN 201922262430 U CN201922262430 U CN 201922262430U CN 212374443 U CN212374443 U CN 212374443U
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- charging barrel
- weighing
- balancing weight
- pivot
- cylinder
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Abstract
The utility model discloses an unloader weighs, including charging barrel, tilting mechanism, balancing weight and vibration cylinder, charging barrel's bottom is provided with the charge door, tilting mechanism is including connecting the pivot, it articulates to connect the pivot the outside of charging barrel, it is provided with the charging barrel separation blade to connect pivot one side, the charging barrel separation blade sets up the below of charge door, it is provided with the balancing weight piece to connect the pivot opposite side, the balancing weight sets up on the balancing weight piece, vibration cylinder with the balancing weight piece is connected, vibration cylinder drives the balancing weight piece is along connecting the pivot, the charging barrel separation blade is opened or is closed the charge door. The utility model discloses can realize the unloading work of weighing in succession to simple structure, use cost are low.
Description
Technical Field
The utility model relates to a weighing-appliance field, concretely relates to unloader weighs.
Background
In many fields, a quantitative device is needed in the production process, but when an electronic scale or a platform scale is used, a specially-assigned person is needed to take down the quantitatively weighed materials, so that the electronic scale or the platform scale is not suitable for continuous weighing and feeding; some devices capable of achieving continuous weighing and blanking work are complex in structure and high in cost, and in the prior art, weighing sensors are adopted to weigh materials, so that the device is not applicable to the situation that only rough weighing is needed and accurate quantification is not needed, the structure is relatively simple, and the rough weighing device with low use cost is particularly important.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a unloader weighs, can realize the unloading work of weighing in succession to simple structure, use cost are low.
In order to solve the technical problem, the utility model provides an unloader weighs, including charging barrel, tilting mechanism, balancing weight and vibrating cylinder, charging barrel's bottom is provided with the charge door, tilting mechanism is including connecting the pivot, it articulates to connect the pivot the outside of charging barrel, it is provided with the charging barrel separation blade to connect pivot one side, the charging barrel separation blade sets up the below of charge door, it is provided with the balancing weight piece to connect the pivot opposite side, the balancing weight sets up on the balancing weight piece, vibrating cylinder with the balancing weight piece is connected, vibrating cylinder drives the balancing weight piece is along connecting the pivot rotation, the charging barrel separation blade is opened or is sheltered from the charge door.
The present invention provides a preferred embodiment, further comprising a photoelectric detection switch disposed on one side of the weight block, wherein the photoelectric detection switch is used for detecting the position of the weight block.
In a preferred embodiment of the present invention, the weight of the feeding cylinder retaining piece is the same as that of the weight plate.
In a preferred embodiment of the present invention, the vibration cylinder is connected to the weight plate through a joint zipper.
In a preferred embodiment of the present invention, a feed inlet is disposed on one side of the feeding cylinder.
In a preferred embodiment of the present invention, a worm shaft fixing block is disposed in the feeding port.
In a preferred embodiment of the present invention, it further comprises a charging cover disposed on the top of the charging cylinder.
In a preferred embodiment of the present invention, an adding groove is disposed below the feeding cylinder.
The utility model has the advantages that:
the utility model discloses a connect the pivot and connect counter weight piece and charging barrel separation blade respectively, be provided with the balancing weight in one side of counter weight piece, in the in-process to the charging barrel constantly reinforced, when material weight in the charging barrel surpasses the balancing weight, the charging barrel separation blade is opened, the charging barrel leaks the material downwards, vibrating cylinder accomplishes a vibration action this moment, stimulate the counter weight piece upwards earlier, make the charging barrel separation blade open completely, then vibrating cylinder return downwards, because the existence of balancing weight, the charging barrel separation blade can the short-term shutdown charge door, accomplish the unloading of once weighing, continue to add the material in the charging barrel, thereby can realize the unloading work of weighing in succession.
Drawings
Fig. 1 is a schematic structural view of the weighing and blanking device of the present invention;
fig. 2 is a schematic structural view of an embodiment of the weighing and blanking device of the present invention.
The reference numbers in the figures illustrate: 1. a charging barrel; 2. a turnover mechanism; 21. a connecting pivot; 22. a feed cylinder baffle plate; 23. a weight plate; 3. a balancing weight; 4. a vibration cylinder; 5. a connector zipper; 6. a photoelectric detection switch; 7. a feed inlet; 8. a worm shaft fixing block; 9. a feeding cover; 10. adding a groove.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1, the structure schematic diagram of the weighing and blanking device of the present invention includes a charging barrel 1, a turnover mechanism 2, a counterweight 3 and a vibration cylinder 4, wherein a charging opening is provided at the bottom of the charging barrel 1, through which material leaks downwards, the turnover mechanism 2 includes a connecting pivot 21, the connecting pivot 21 is hinged at the outer side of the charging barrel 1, a charging barrel blocking piece 22 is provided at one side of the connecting pivot 21, the charging barrel blocking piece 22 is provided below the charging opening, a counterweight piece 23 is provided at the other side of the connecting pivot 21, the counterweight 3 is provided on the counterweight piece 23, the vibration cylinder 4 is connected with the counterweight piece 23 through a joint zipper 5, the vibration cylinder 4 drives the counterweight piece 23 to rotate along the connecting pivot 21, the charging barrel blocking piece 22 opens or closes the charging opening, when there is no material in the charging barrel 1, use connecting pivot 21 as the fulcrum, because the balanced principle of lever, one side of balance weight piece 23 is provided with balancing weight 3, so charging barrel separation blade 22 is closed the charge door, to charging barrel 1 continuous reinforced in-process, when the material weight in charging barrel 1 surpasss balancing weight 3, charging barrel separation blade 22 opens, charging barrel 1 leaks the material downwards through the charge door, vibrating cylinder 4 accomplishes a vibration action this moment, upwards stimulate balance weight piece 23 earlier, make charging barrel separation blade 22 open completely, then vibrating cylinder 4 return downwards, because balancing weight 3's existence, charging barrel separation blade 22 can close the charge door fast, accomplish the unloading of once weighing, continue to add the material in charging barrel 1, thereby can realize the unloading work of weighing in succession.
Referring to fig. 2, the utility model discloses an unloader weighs, one side of balancing weight 3 is provided with photoelectric detection switch 6, photoelectric detection switch 6 with 4 electricity of vibrating cylinder are connected, and when material weight in the charging barrel 1 exceeded balancing weight 3, the position of balancing weight 3 can change relatively, this moment photoelectric detection switch 6 can detect the change of the position of balancing weight 3 to open vibrating cylinder 4, vibrating cylinder 4 pulling the balancing weight piece 23, then the return accomplishes a vibration action.
Specifically, the feeding cylinder blocking piece 22 is the same as the weight of the counterweight plate 23, and when the counterweight plate 23 is not provided with the counterweight 3, the feeding cylinder blocking piece 22 and the counterweight plate 23 are in a balanced state, so that the weight of the counterweight plate 3 is the weight of the weighing and blanking in the feeding cylinder 1.
In this embodiment, one side of charging barrel 1 is provided with feed inlet 7, be provided with worm axle fixed block 8 in the feed inlet 7 can set up the feeding worm on the worm axle fixed block 8, through the transportation of feeding worm, continuous feeding to charging barrel 1.
In this embodiment, the top of charging barrel 1 is provided with adds feed cover 9, also can open and add feed cover 9, adds the material to charging barrel 1 in through adding feed cover 9, the below of charging barrel 1 is provided with adds groove 10, and the material after weighing directly falls into and adds groove 10, add groove 10 and can directly communicate in the production facility, also can set up the belt in adding groove 10, transport the material to the production facility through the belt.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (8)
1. The utility model provides an unloader weighs, its characterized in that, includes charging barrel, tilting mechanism, balancing weight and vibration cylinder, charging barrel's bottom is provided with the charge door, tilting mechanism is including connecting the pivot, it articulates to connect the pivot the outside of charging barrel, it is provided with the charging barrel separation blade to connect pivot one side, the charging barrel separation blade sets up the below of charge door, it is provided with the balancing weight piece to connect the pivot opposite side, the balancing weight sets up on the balancing weight piece, vibration cylinder with the balancing weight piece is connected, vibration cylinder drives the balancing weight piece is along connecting the pivot rotation, the charging barrel separation blade is opened or is closed the charge door.
2. The weighing and blanking device of claim 1 wherein a photoelectric detection switch is disposed on one side of the weight block, the photoelectric detection switch being configured to detect a position of the weight block.
3. A weighing and blanking unit as defined in claim 1 wherein said cartridge stop is of the same weight as said weight stack.
4. A weighing and blanking unit as in claim 1 wherein said vibrating cylinder is connected to said weight plate by a connector zipper.
5. A weighing and blanking unit as defined in claim 1 wherein said feed cylinder is provided with a feed opening at one side.
6. A weighing and blanking device as defined in claim 5 wherein a worm shaft fixing block is arranged in said feed inlet.
7. A weighing and blanking device as defined in claim 1 wherein the top of said charging cylinder is provided with a charging cover.
8. A weighing blanking device as defined in claim 1 wherein an additive tank is provided below said feed cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262430.1U CN212374443U (en) | 2019-12-17 | 2019-12-17 | Weighing and discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262430.1U CN212374443U (en) | 2019-12-17 | 2019-12-17 | Weighing and discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212374443U true CN212374443U (en) | 2021-01-19 |
Family
ID=74156489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922262430.1U Active CN212374443U (en) | 2019-12-17 | 2019-12-17 | Weighing and discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212374443U (en) |
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2019
- 2019-12-17 CN CN201922262430.1U patent/CN212374443U/en active Active
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