CN214165453U - Sauce filling device of high-speed packaging machine - Google Patents
Sauce filling device of high-speed packaging machine Download PDFInfo
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- CN214165453U CN214165453U CN202023012785.4U CN202023012785U CN214165453U CN 214165453 U CN214165453 U CN 214165453U CN 202023012785 U CN202023012785 U CN 202023012785U CN 214165453 U CN214165453 U CN 214165453U
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Abstract
The utility model provides a high-speed packagine machine's sauce material filling device which characterized in that: including the filling valve body, the liquid material input tube, first drive unit, the second drive unit, trailing material elimination unit, the inner chamber from the top down of filling valve body includes the sliding chamber in proper order, the filling chamber, the liquid material input tube is installed on filling valve body lateral wall and liquid material input tube and filling chamber top intercommunication, annular location step has on the inside wall of sliding chamber bottom, first drive unit has first action end, first drive unit is connected with the filling valve body, the second drive unit is installed on first action end of first drive unit, the second drive unit has the second action end, trailing material elimination unit is including taking out the material sleeve, take out the material pipe, take out the material piston. The utility model discloses can effectively avoid appearing the trailing phenomenon, reduce the material extravagant, material filling volume is more accurate moreover, has avoided the container surface to be polluted by the material effectively, and the result of use is very good, is particularly suitable for the filling of viscous liquid material.
Description
Technical Field
The utility model relates to a packagine machine's filling equipment, more specifically say and relate to a high-speed packagine machine's sauce material filling device for viscous liquid material filling that is used for.
Background
Filling is a key processing step in liquid food packaging, and the filling of viscous liquid materials generally adopts a negative pressure suction mode to realize quantitative filling. The filling head and the piston arranged in the filling head are important components in the filling of viscous liquid materials, and when the piston moves upwards relative to the filling head, the viscous liquid materials are sucked into the filling head from the material inlet; when the piston moves downwards after the material inlet is closed, the viscous liquid material sucked into the filling head is pushed from the material outlet into the container located below the material outlet, and air in the viscous liquid material is squeezed out. Moreover, the piston can also flatten the top surface of the viscous liquid material in the container.
However, in the conventional filling device for viscous liquid materials, when the piston of the filling device finishes the upward movement, the tail hanging phenomenon occurs when the piston and the viscous liquid materials are mutually stretched and separated (i.e. part of the viscous liquid materials remains and can be adhered to the center of the bottom surface of the piston and the opening of the container). The viscous liquid material remaining in the center of the bottom surface of the piston and at the opening of the container has the following problems:
1. when the filling head fills the next container, viscous liquid materials remained in the center of the bottom surface of the piston easily cause inaccurate filling amount of the viscous liquid materials in the container;
2. viscous liquid materials left at the opening of the container easily overflow the container opening when being sealed to pollute the container opening and the outer surface of the container, and the viscous liquid materials flowing to the outer surface of the container can cause the increase of cleaning steps in subsequent processing, thereby wasting a large amount of manpower and material resources.
Disclosure of Invention
The utility model aims at providing a high-speed packaging machine's sauce material filling device, this kind of high-speed packaging machine's sauce material filling device can effectively avoid appearing the trailing phenomenon. The technical scheme is as follows:
the utility model provides a high-speed packagine machine's sauce material filling device which characterized in that: the device comprises a filling valve body, a liquid material input pipe, a first driving unit, a second driving unit and a tailing material eliminating unit, wherein an inner cavity of the filling valve body sequentially comprises a sliding cavity and a filling cavity from top to bottom, the liquid material input pipe is installed on the outer side wall of the filling valve body and is communicated with the top of the filling cavity, an annular positioning step is arranged on the inner side wall of the bottom of the sliding cavity, the first driving unit is provided with a first action end, the first driving unit is connected with the filling valve body, the second driving unit is installed on the first action end of the first driving unit and is provided with a second action end, the tailing material eliminating unit comprises a material pumping sleeve, a material pumping pipe and a material pumping piston, the material pumping sleeve is installed on the bottom surface of the second driving unit, the bottom end of the material pumping sleeve is communicated with the material pumping pipe, the material pumping pipe penetrates through the sliding cavity to be inserted into the filling cavity, the material pumping piston is installed on the bottom end of the second action end of the second driving unit and is tightly attached to the inner side wall of the material pumping sleeve and can follow the inner side wall of the material pumping sleeve And (4) longitudinally moving the pumping sleeve.
In a preferred scheme, the length of the material pumping pipe is greater than the distance from the annular positioning step to the outlet at the bottom end of the filling cavity. Therefore, when the second action end of the second driving unit drives the pumping sleeve to move downwards to the position where the pumping sleeve abuts against the annular positioning step, the bottom end of the pumping pipe extends out of the bottom end outlet of the filling cavity, and the pumping operation can be completed on redundant viscous liquid materials at the top of the container below the bottom end outlet of the filling cavity.
In a preferred scheme, a filling opening is formed in an outlet at the bottom end of the filling cavity, and the outer surface of the pumping pipe clings to the inner side wall of the filling opening when the pumping pipe penetrates through the filling opening. Preferably, the inner diameter of the filling opening is equal to or slightly larger than the outer diameter of the pumping pipe. Therefore, the viscous liquid material can be effectively prevented from passing through a gap between the pumping pipe and the filling opening, and the filling opening can be well blocked when the pumping pipe passes through the filling opening.
Preferably, the top of the filling opening is provided with a chamfer. The chamfer can play a role in guiding, so that the material pumping pipe can be inserted into the filling opening more smoothly.
Preferably, the first driving unit is a first cylinder, and the first working end is a first piston shaft of the first cylinder.
Preferably, the second driving unit is a second cylinder, and the second working end is a second piston shaft of the second cylinder.
In a preferred scheme, at least one first sealing ring is installed on the inner side wall of the annular positioning step.
Preferably, at least one second sealing ring is installed on the outer side wall of the pumping piston.
In a preferred embodiment, the filling device further comprises a positioning seat, and the filling valve body and the first driving unit are respectively mounted on the positioning seat.
In a preferred embodiment, the filling device further comprises a mounting seat, the mounting seat is mounted on the first working end of the first driving unit, and the second driving unit is mounted on the mounting seat.
Compared with the prior art, the utility model, owing to be equipped with first drive unit, second drive unit, the unit is eliminated to the tailing material, consequently can effectively avoid appearing the tailing phenomenon, it is extravagant to have reduced the material, and material filling volume is more accurate moreover, has avoided the container surface to be polluted by the material effectively, and the result of use is very good, is particularly suitable for the filling of viscous liquid material.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a cross-sectional view of embodiment 1 shown in FIG. 1;
fig. 3 is a cross-sectional view of embodiment 2 of the present invention.
Detailed Description
Example 1
As shown in fig. 1 and 2, the sauce filling device of the high-speed packaging machine in this embodiment includes a filling valve body 1, a liquid material input pipe 2, a mounting seat 3, a positioning seat 4, a first driving unit, a second driving unit, and a tailing material eliminating unit 7, an inner cavity 101 of the filling valve body 1 sequentially includes a sliding cavity 1011 and a filling cavity 1012 from top to bottom, the liquid material input pipe 2 is installed on an outer side wall of the filling valve body 1, the liquid material input pipe 2 is communicated with the top of the filling cavity 1012, an annular positioning step 1013 is provided on an inner side wall of a bottom of the sliding cavity 1011, the first driving unit has a first action end, the filling valve body 1 and the first driving unit are respectively installed on the positioning seat 4, the mounting seat 3 is installed on a first working end of the first driving unit, and the second driving unit is installed on the mounting seat 3. The second driving unit is provided with a second action end, the trailing material removing unit 7 comprises a pumping sleeve 701, a pumping pipe 702 and a pumping piston 703, the pumping sleeve 701 is installed on the bottom surface of the second driving unit, the bottom end of the pumping sleeve 701 is communicated with the pumping pipe 702, the pumping pipe 702 penetrates through the sliding cavity 1011 to be inserted into the filling cavity 1012, the pumping piston 703 is installed on the bottom end of the second action end of the second driving unit, and the pumping piston 703 is tightly attached to the inner side wall of the pumping sleeve 701 and can move along the longitudinal direction of the pumping sleeve 701. In this embodiment, the filling valve body 1 is assembled by an upper valve body 102, a middle valve body 103, and a lower valve body 104.
The length of the pumping pipe 702 is greater than the distance from the annular positioning step 1013 to the outlet at the bottom end of the filling cavity 1012. Therefore, when the second actuating end of the second driving unit drives the pumping sleeve 701 to move downward until the pumping sleeve 701 abuts against the annular positioning step 1013, the bottom end of the pumping pipe 702 extends out of the bottom outlet of the filling cavity 1012, and the pumping operation can be performed on the excess viscous liquid material at the top of the container below the bottom outlet of the filling cavity 1012.
The outlet at the bottom end of the filling cavity 1012 is provided with a filling opening 10121, and when the pumping pipe 702 passes through the filling opening 10121, the outer surface of the pumping pipe 702 is tightly attached to the inner side wall of the filling opening 10121. In this embodiment, the inner diameter of the filling opening 10121 is slightly larger than the outer diameter of the pumping pipe 702. Therefore, the viscous liquid material can be effectively prevented from passing through the gap between the pumping pipe 702 and the filling opening 10121, and the filling opening 10121 can be well blocked when the pumping pipe 702 passes through the filling opening 10121.
The top of the filling opening 10121 is provided with a chamfer 101211. This chamfer 101211 can act as a guide to allow the draw tube 702 to be inserted more easily into the fill opening 10121. In this embodiment, the outer side surface of the bottom end of the pumping pipe 702 is a circumferential surface, so that the pumping pipe 702 needs to extend into the filling opening 10121.
The bottom surface of the filling opening 10121 is provided with a container opening positioning groove 101212. The container opening positioning slot 101212 is used to fit over the container opening for accurate filling.
The first driving unit is a first cylinder 5, and the first working end is a first piston shaft 501 of the first cylinder 5.
The second driving unit is a second cylinder 6, and the second working end is a second piston shaft 601 of the second cylinder 6.
Two first sealing rings 1014 are mounted on the inner side wall of the annular positioning step 1013. The first sealing ring 1014 plays a role of sealing and leakage prevention.
Two second sealing rings 704 are installed on the outer side wall of the pumping piston 703. The second sealing ring 704 serves as a seal and leakage proof.
The following operation is described with reference to fig. 1 and 2:
in an initial state, the first piston shaft 501 of the first cylinder 5 is in a contracted state, the mounting base 3 is located at the lowest position, the second piston shaft 601 of the second cylinder 6 is in an extended state, the material pumping sleeve 701 abuts against the annular positioning step 1013, and the material pumping pipe 702 blocks the filling opening 10121.
During filling, the filling device descends until a filling head is tightly attached to an opening at the top end of a container (driven by other driving mechanisms), a first piston shaft 501 of a first air cylinder 5 drives the mounting seat 3 to ascend, drives a second air cylinder 6, the material pumping sleeve 701 and the material pumping pipe 702 to ascend, and opens a filling opening 10121, so that the liquid material input pipe 2 is communicated with the filling opening 10121, viscous liquid materials can enter the filling cavity 1012 from the liquid material input pipe 2 and then flow out from the filling opening 10121 to fill the container below;
after filling, the first piston shaft 501 of the first cylinder 5 drives the mounting base 3 to descend, the second cylinder 6, the material pumping sleeve 701 and the material pumping pipe 702 are driven to descend, the filling opening 10121 is closed, and the material pumping pipe 702 presses the material on the top of the container downwards;
then, the filling device rises, and the filling head leaves the opening at the top end of the container (the whole filling device rises under the drive of other driving mechanisms), and in synchronization with this, the second piston shaft 601 of the second cylinder 6 drives the material pumping piston 703 to move upwards, so that the material at the top of the container below is drawn into the material pumping pipe 702 to be trailing, and thus the trailing is eliminated;
during the refilling, after the filling device descends to the right place, second piston shaft 601 of second cylinder 6 drives and takes out material piston 703 downstream, inspiratory material injection container when will eliminating the tailing, then first piston shaft 501 of first cylinder 5 drives mount pad 3 and rises, drive second cylinder 6, take out material sleeve 701, it rises to take out material pipe 702, filling mouth 10121 opens, communicate between messenger's liquid material input tube 2 and the filling mouth 10121, thick liquid material just can get into filling chamber 1012 from liquid material input tube 2, then flow out from filling mouth 10121 again, fill the container of below.
The filling can be finished continuously by repeating the steps, and the tailing phenomenon of the materials in the container is eliminated.
Example 2
As shown in fig. 3, the sauce filling apparatus of the high-speed packaging machine in the present embodiment is different from that of embodiment 1 in that:
the outer side surface of the pumping pipe bottom end 7021 of this embodiment is a hemispherical surface, so the pumping pipe 702 does not need to go deep into the filling opening 10121, and the filling opening 10121 can be sealed only by the pumping pipe bottom end 7021 (hemispherical surface) abutting against the chamfer 101211 at the top of the filling opening 10121.
In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides a high-speed packagine machine's sauce material filling device which characterized in that: the device comprises a filling valve body, a liquid material input pipe, a first driving unit, a second driving unit and a tailing material eliminating unit, wherein an inner cavity of the filling valve body sequentially comprises a sliding cavity and a filling cavity from top to bottom, the liquid material input pipe is installed on the outer side wall of the filling valve body and is communicated with the top of the filling cavity, an annular positioning step is arranged on the inner side wall of the bottom of the sliding cavity, the first driving unit is provided with a first action end, the first driving unit is connected with the filling valve body, the second driving unit is installed on the first action end of the first driving unit and is provided with a second action end, the tailing material eliminating unit comprises a material pumping sleeve, a material pumping pipe and a material pumping piston, the material pumping sleeve is installed on the bottom surface of the second driving unit, the bottom end of the material pumping sleeve is communicated with the material pumping pipe, the material pumping pipe penetrates through the sliding cavity to be inserted into the filling cavity, the material pumping piston is installed on the bottom end of the second action end of the second driving unit and is tightly attached to the inner side wall of the material pumping sleeve and can follow the inner side wall of the material pumping sleeve And (4) longitudinally moving the pumping sleeve.
2. The sauce filling apparatus of the high-speed packaging machine according to claim 1, wherein: the length of the material pumping pipe is larger than the distance from the annular positioning step to the outlet at the bottom end of the filling cavity.
3. The sauce filling apparatus of the high-speed packaging machine according to claim 1, wherein: the outlet at the bottom end of the filling cavity is provided with a filling opening, and the outer surface of the pumping pipe is tightly attached to the inner side wall of the filling opening when the pumping pipe passes through the filling opening.
4. The sauce filling apparatus of the high-speed packaging machine according to claim 3, wherein: the top of the filling opening is provided with a chamfer.
5. The sauce filling apparatus of the high-speed packaging machine according to claim 1, wherein: the first driving unit is a first air cylinder, and the first working end is a first piston shaft of the first air cylinder.
6. The sauce filling apparatus of the high-speed packaging machine according to claim 1, wherein: the second driving unit is a second air cylinder, and the second working end is a second piston shaft of the second air cylinder.
7. The sauce filling apparatus of the high-speed packaging machine according to claim 1, wherein: at least one first sealing ring is installed to annular location step inside wall.
8. The sauce filling apparatus of the high-speed packaging machine according to claim 1, wherein: and at least one second sealing ring is arranged on the outer side wall of the pumping piston.
9. The sauce filling apparatus of the high-speed packaging machine according to claim 1, wherein: the filling device further comprises a positioning seat, and the filling valve body and the first driving unit are respectively installed on the positioning seat.
10. The sauce filling apparatus of the high-speed packaging machine according to claim 1, wherein: the filling device further comprises a mounting seat, the mounting seat is mounted on the first working end of the first driving unit, and the second driving unit is mounted on the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023012785.4U CN214165453U (en) | 2020-12-15 | 2020-12-15 | Sauce filling device of high-speed packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023012785.4U CN214165453U (en) | 2020-12-15 | 2020-12-15 | Sauce filling device of high-speed packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214165453U true CN214165453U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023012785.4U Active CN214165453U (en) | 2020-12-15 | 2020-12-15 | Sauce filling device of high-speed packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214165453U (en) |
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2020
- 2020-12-15 CN CN202023012785.4U patent/CN214165453U/en active Active
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