CN220465857U - Tea weighing, screening and packaging machine - Google Patents
Tea weighing, screening and packaging machine Download PDFInfo
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- CN220465857U CN220465857U CN202322144442.0U CN202322144442U CN220465857U CN 220465857 U CN220465857 U CN 220465857U CN 202322144442 U CN202322144442 U CN 202322144442U CN 220465857 U CN220465857 U CN 220465857U
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- 238000005303 weighing Methods 0.000 title claims abstract description 57
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 30
- 238000012216 screening Methods 0.000 title claims abstract description 27
- 241001122767 Theaceae Species 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000005452 bending Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 21
- 239000012467 final product Substances 0.000 description 5
- 230000007306 turnover Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a tea weighing, screening and packaging machine, which comprises a weighing device, wherein a bag feeding device is arranged below the weighing device, a material guiding and pushing device is movably arranged between the weighing device and the bag feeding device, and a screening device is arranged below the weighing device in a swinging manner and is used for sorting tea; the screening device includes: the first driving source is fixedly arranged at the bottom of the weighing device and used for providing power; the pendulum shaft can be arranged on the weighing device in a swinging way; the first driving source can drive the pendulum shaft to reciprocate back and forth; and the material guiding element is fixedly arranged on the pendulum shaft and is used for guiding tea leaves output by the weighing device. The utility model has the advantages of small volume, reasonable structural design, capability of rapidly sorting tea leaves without affecting the working efficiency, good product quality and high yield.
Description
Technical Field
The utility model relates to the technical field of tea packaging equipment, in particular to a tea weighing, screening and packaging machine.
Background
At present, the packaging production method of tea leaves generally adopts manual operation to carry out the packaging production method, a large amount of manual repeated operation is needed, the working efficiency is low, the degree of automation is low, the production yield of enterprises is low, and therefore, the Chinese patent CN202120557164.X discloses a full-automatic bag feeding and packaging device which effectively solves the problem of the traditional tea leaf packaging production. However, this device does not sort out weighing off-standard, resulting in uneven quality of the final product.
Disclosure of Invention
The utility model aims to provide the tea weighing, screening and packaging machine which has the advantages of small volume, reasonable structural design, capability of quickly sorting tea under the condition of not affecting the working efficiency, good product quality, high yield and high equipment utilization rate, so as to solve the technical problems.
In order to realize the technical scheme, the technical scheme of the utility model is as follows: the tea weighing, screening and packaging machine comprises a weighing device, wherein a bag feeding device is arranged below the weighing device, a material guiding and pushing device is movably arranged between the weighing device and the bag feeding device, and a screening device is arranged below the weighing device in a swinging manner and used for sorting tea; the screening device includes:
the first driving source is fixedly arranged at the bottom of the weighing device and used for providing power;
the pendulum shaft can be arranged on the weighing device in a swinging way; the first driving source can drive the pendulum shaft to reciprocate back and forth; and
and the material guiding element is fixedly arranged on the pendulum shaft and is used for guiding tea leaves output by the weighing device.
Further, the first driving source is a servo motor; the servo motor is arranged at the bottom of the weighing device through a motor mounting seat; the output end of the servo motor is in transmission connection with the pendulum shaft through a synchronous belt device.
Further, a sensor is fixedly arranged at one end of the pendulum shaft and used for sensing the rotation state of the pendulum shaft.
Further, a first bending part and a second bending part are obliquely arranged on two sides of the material guiding element; the inclined slope length of the first bending part is smaller than that of the second bending part.
Further, a waste backflow component is obliquely arranged below the guide element.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the tea weighed by the weighing device falls into the screening device, the screening device is used for guiding the tea which does not meet the weight requirement to the packaging machine to prevent the next action, and the qualified tea is quickly conveyed into the packaging bag with the opened bag feeding device by the material guiding and pushing device. The whole process can effectually derive the packing equipment with unqualified tealeaves of weight, and the final product quality of coming out of effectual assurance is balanced unanimous, and the degree of automation of whole equipment is high further improves packing efficiency.
Drawings
For further illustration of the various embodiments, the utility model is provided with the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments and together with the description, serve to explain the principles of the embodiments. With reference to these matters, one of ordinary skill in the art will understand other possible embodiments and advantages of the present utility model. The components in the figures are not drawn to scale and like reference numerals are generally used to designate like components.
FIG. 1 is an exploded view of a tea weighing, screening and packaging machine according to the present utility model;
fig. 2 is a schematic three-dimensional structure of the tea weighing, screening and packaging machine of the utility model;
fig. 3 is a schematic three-dimensional structure of the screening apparatus of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The present utility model will be further described in detail below with reference to the drawings and detailed description for the purpose of enabling those skilled in the art to better understand the aspects of the present utility model.
Referring to fig. 1-3, a tea weighing, screening and packaging machine comprises a weighing device 1 for weighing tea in unit mass, a bag feeding device 2 is arranged below the weighing device 1 and used for automatically feeding and opening bags, subsequent tea can conveniently and rapidly enter packaging bags, a material guiding and pushing device 3 is movably arranged between the weighing device 1 and the bag feeding device 2 and used for pushing the tea into the packaging bags to enable the quality of the final product to be balanced and consistent, a screening device 4 can be arranged below the weighing device 1 in a swinging manner and used for sorting the tea, the tea with inconsistent quality is guided out, and the finished product packaged each time is qualified tea output. Specifically, during operation, tealeaves that weighing device 1 weighed drop into sieving mechanism 4, come to prevent the action of next step to the tealeaves that does not meet the weight requirement with its guiding place packagine machine through sieving mechanism 4, and qualified tealeaves then pass through guide blevile of push 3 fast and send it to the wrapping bag that bag feeding device 2 has opened. The whole process can effectually derive the packing equipment with unqualified tealeaves of weight, and the final product quality of coming out of effectual assurance is balanced unanimous, and the degree of automation of whole equipment is high further improves packing efficiency. The weighing device 1, the bag feeding device 2, the material guiding and pushing device 3 and the screening device 4 will be described in detail below.
On the basis of the above embodiments, the screening apparatus 4 includes:
the first driving source 41 is fixedly arranged at the bottom of the weighing device 1 and is used for providing power;
a swing shaft 42 swingably provided to the weighing apparatus 1; the first driving source 41 can drive the pendulum shaft 42 to reciprocate back and forth; and
the material guiding element 43 is fixedly arranged on the swinging shaft 42 and is used for guiding tea leaves output by the weighing device 1;
the first driving source 41 is connected to a circuit according to the feedback result of the weighing device 1, and drives the pendulum shaft 42 to drive the material guiding element 43 to swing back and forth and sort automatically at the station of the material guiding and pushing device 3 and the unqualified product collecting place. And the quality balance and consistency of the final product are effectively ensured.
On the basis of the above embodiment, the first driving source 41 is a servo motor; the servo motor is arranged at the bottom of the weighing device 1 through a motor mounting seat; the output end of the servo motor is in transmission connection with the pendulum shaft 42 through a synchronous belt device. Of course, in other embodiments, the first driving source 41 may also be a cylinder type or an electric or swinging type mechanical structure that reciprocates back and forth, which is not limited herein.
On the basis of the above embodiment, one end of the pendulum shaft 42 is fixedly provided with a sensor 44 for sensing the rotation state of the pendulum shaft 42.
On the basis of the above embodiment, the two sides of the guiding element 43 are obliquely provided with a first bending part 431 and a second bending part 432; the inclined slope length of the first bending portion 431 is smaller than that of the second bending portion 432, so as to ensure that a time difference exists between two feeding operations, and avoid the influence of the convergence at the end of the feeding operation when agreeing.
On the basis of the embodiment, a waste backflow component 45 is obliquely arranged below the material guiding element 43 and is used for collecting unqualified tea leaves.
On the basis of the above embodiments, the weighing device 1 comprises a feed bracket for supporting; the first vibration feeder and the second vibration feeder which are transversely arranged above the feeding bracket are used for realizing automatic feeding of tea; a distributing mechanism is arranged right above the first vibration feeder and the second vibration feeder and used for automatically feeding materials to the first vibration feeder and the second vibration feeder; a first weighing mechanism is arranged at the output end corresponding to the first vibration feeder and used for weighing tea leaves with unit mass; and a second weighing mechanism is arranged at the output end corresponding to the second vibration feeder and used for weighing the tea leaves with unit mass. In this embodiment, after the tea leaves are scattered for the first time through the distributing mechanism, the first vibration feeder and the second vibration feeder are respectively subjected to automatic feeding, then after the tea leaves are scattered for the second time through the vibration of the first vibration feeder and the second vibration feeder, the tea leaves respectively drop into the first weighing mechanism or the second weighing mechanism to be weighed, and then are conveyed to the screening device 4 for processing, and the whole process does not need human participation, so that full-automatic feeding is effectively realized.
On the basis of the embodiment, the bag feeding device 2 comprises a packaging bag material box; a material taking mechanism is arranged below the packaging bag material box in a movable and turnover manner and is used for grabbing a packaging belt from the bottom of the adjustable packaging bag material box and then performing 90-degree turnover; and a side bag sucking mechanism is arranged right in front of the material taking mechanism and used for sucking one side of the packaging bag to realize that the packaging bag is opened and the tea is convenient to fall. More specifically, the packaging bag material box comprises bag placing inner plates which are arranged in a mirror image manner; one side of the bag placing inner plate is provided with a bag placing outer plate in an adjustable mode; a discharging groove with adjustable width is formed between the adjacent discharging inner plate and the discharging outer plate; a front plate of the bag placing box is movably arranged right in front of the material placing groove; the material taking mechanism comprises a turnover part; the output end of the turnover part is provided with a moving part; the turnover part can drive the moving part to reciprocate; the output end array of the moving part is provided with a vacuum adsorption part; the moving part can drive the vacuum adsorption part to reciprocate back and forth; the side bag suction mechanism comprises a side bag suction bracket; the side suction bag support array is provided with two second vacuum adsorption parts; and two sides of the second vacuum adsorption part are provided with sensors for sensing the opening state.
The material guiding and pushing device 3 comprises a material receiving bracket; the double-station material receiving bracket is provided with a first belt transmission mechanism and a second belt transmission mechanism which are used for providing lifting power in parallel; the double-station material receiving bracket is slidably provided with a belt supporting mechanism and a material pressing mechanism; the first belt transmission mechanism can drive the belt supporting mechanism to reciprocate back and forth along the vertical direction; the second belt transmission mechanism can drive the material pressing mechanism to reciprocate back and forth along the vertical direction, so that tea leaves are pushed into the packaging bag.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described above with reference to the preferred embodiments, and is not intended to limit the present utility model. Any person skilled in the art should make equivalent embodiments belonging to equivalent changes and modifications by using the technical content disclosed in the above description without departing from the technical content of the present utility model, but any brief introduction modification, equivalent changes and modifications made to the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (5)
1. The utility model provides a tealeaves screening packagine machine that weighs, includes weighing device (1), weighing device (1) below is equipped with and gives bagging apparatus (2), adjacent weighing device (1) and give movable guide blevile of push (3) that are equipped with between bagging apparatus (2), its characterized in that: a screening device (4) is arranged below the weighing device (1) in a swinging way and is used for sorting tea leaves; the screening device (4) comprises:
the first driving source (41) is fixedly arranged at the bottom of the weighing device (1) and is used for providing power;
a pendulum shaft (42) which is swingably provided to the weighing device (1); the first driving source (41) can drive the pendulum shaft (42) to reciprocate; and
and the material guiding element (43) is fixedly arranged on the swinging shaft (42) and is used for guiding tea leaves output by the weighing device (1).
2. The tea weighing, screening and packaging machine of claim 1 wherein: the first driving source (41) is a servo motor; the servo motor is arranged at the bottom of the weighing device (1) through a motor mounting seat; the output end of the servo motor is in transmission connection with the pendulum shaft (42) through a synchronous belt device.
3. The tea weighing, screening and packaging machine of claim 1 wherein: one end of the pendulum shaft (42) is fixedly provided with a sensor (44) for sensing the rotation state of the pendulum shaft (42).
4. The tea weighing, screening and packaging machine of claim 1 wherein: a first bending part (431) and a second bending part (432) are obliquely arranged on two sides of the material guiding element (43); the inclined slope length of the first bending part (431) is smaller than that of the second bending part (432).
5. The tea weighing, screening and packaging machine of claim 4 wherein: and a waste backflow component (45) is obliquely arranged below the guide element (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144442.0U CN220465857U (en) | 2023-08-10 | 2023-08-10 | Tea weighing, screening and packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144442.0U CN220465857U (en) | 2023-08-10 | 2023-08-10 | Tea weighing, screening and packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220465857U true CN220465857U (en) | 2024-02-09 |
Family
ID=89804007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322144442.0U Active CN220465857U (en) | 2023-08-10 | 2023-08-10 | Tea weighing, screening and packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220465857U (en) |
-
2023
- 2023-08-10 CN CN202322144442.0U patent/CN220465857U/en active Active
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