CN212767072U - Semi-automatic piston type filling machine - Google Patents
Semi-automatic piston type filling machine Download PDFInfo
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- CN212767072U CN212767072U CN202021649210.0U CN202021649210U CN212767072U CN 212767072 U CN212767072 U CN 212767072U CN 202021649210 U CN202021649210 U CN 202021649210U CN 212767072 U CN212767072 U CN 212767072U
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Abstract
The utility model discloses a semi-automatic piston type filling machine, which comprises a workbench, a cylinder, a fixed plate, a conveying pipe, a movable rod, a movable block and a cylindrical piston, wherein an adjusting mechanism is arranged at the top end of the workbench, the adjusting mechanism comprises a lower fixed column, the lower fixed column is fixedly arranged on the top end surface of the workbench near one side of the fixed plate, the top end surface of the lower fixed column is fixedly provided with a hollow cylinder, the top end surface of the hollow cylinder is provided with a first through hole, the inside of the hollow cylinder is provided with a groove, the outer surface of the first through hole is movably provided with a small fixed cylinder, the bottom end of the small fixed cylinder is fixedly provided with a large fixed cylinder, the distance between the upper fixed column and the lower fixed column is conveniently adjusted by rotating an adjusting ring through designing the hollow cylinder arranged at the top end of the lower fixed column, the small fixed cylinder arranged on the inner surface of, thereby realizing the purpose of being suitable for the spray head to transfuse into collecting vessels with different heights.
Description
Technical Field
The utility model relates to a liquid filling machine field especially relates to a semi-automatic piston liquid filling machine.
Background
The semi-automatic filling machine has the main function of filling, has a plurality of classifications, can be divided into a volume metering type, a mass metering type and a volume mass type according to the filling principle, and can be divided into a single head, a double head and a multi-head according to the number of filling heads.
Although the semi-automatic filling machine is widely applied, the problems that the spray head is not suitable for infusing into collecting vessels with different heights and the moving block is not buffered and directly contacts with the limiting block to cause damage still exist.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a semi-automatic piston type filling machine, which can solve the technical problems that the spray head is not suitable for being infused into the collecting vessel with different heights and the moving block is not directly contacted with the limiting block to cause damage.
In order to solve the technical problem, the utility model provides a following technical scheme: a semi-automatic piston type filling machine, which comprises a workbench, a cylinder, a fixed plate, a conveying pipe, a movable rod, a movable block and a cylindrical piston, the top end of the workbench is provided with an adjusting mechanism which comprises a lower fixing column, the lower fixing column is fixedly arranged on the top end surface of the workbench close to one side of the fixing plate, the top end surface of the lower fixing column is fixedly provided with a hollow cylinder, the top end surface of the hollow cylinder is provided with a first through hole, a groove is arranged inside the hollow cylinder, a small fixed cylinder is movably arranged on the outer surface of the first through hole, the bottom end of the small fixed cylinder is fixedly provided with a large fixed cylinder, the surface of the top end of the small fixed cylinder is fixedly provided with an adjusting ring, the top surface of the adjusting ring is fixedly provided with a threaded rod, the outer surface of the threaded rod is movably provided with an upper fixing column, and the bottom surface of the upper fixing column is provided with a threaded hole.
In order to protect the moving block and the limiting block, a buffering mechanism is installed on one side of the moving block, the buffering mechanism comprises a first fixing block, the first fixing block is fixedly arranged on the surface of one side of the moving block, a spring is fixedly arranged on the other side of the first fixing block, a third fixing block is fixedly arranged at the other end of the spring, a rubber pad is fixedly arranged at the other end of the third fixing block, a second fixing block is fixedly arranged on one side of the first fixing block, a sleeve is fixedly arranged on one side of the third fixing block, and a second through hole is formed in the surface of one side of the sleeve.
In order to facilitate screwing of the threaded rod into the threaded hole, the cross section of the threaded rod is the same as that of the threaded hole, and the central axis of the threaded rod is overlapped with that of the threaded hole.
In order to ensure that the rotation of the lower fixing column cannot be driven when the adjusting ring is rotated, the large fixing cylinder and the hollow cylinder are connected in a clamping manner, and the large fixing cylinder and the hollow cylinder are connected in a sleeved manner.
In order to facilitate the rotation of the small fixed cylinder driven by the adjusting ring, the thickness of the small fixed cylinder is the same as that of the first through hole, and the cross section size of the small fixed cylinder is the same as that of the first through hole.
In order to ensure the stability of the spring, the section size of the second fixing block is the same as that of the second through hole, and the second fixing block is connected with the sleeve in a sleeved mode.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
(1) through the design of the hollow cylinder arranged at the top end of the lower fixing column, the small fixing cylinder arranged on the inner surface of the second through hole and the threaded rod arranged on the inner surface of the threaded hole, the distance between the upper fixing column and the lower fixing column can be adjusted conveniently through the rotating adjusting ring, so that the sprayer is suitable for being used for being infused into collecting utensils with different heights.
(2) Through the design of the second fixing block arranged inside the sleeve, the spring arranged between the first fixing block and the third fixing block and the rubber pad arranged on one side of the third fixing block, a good buffering effect is achieved when the moving block is in contact with the limiting plate.
Drawings
Fig. 1 is a schematic perspective view of a semi-automatic piston type filling machine according to the present invention;
fig. 2 is a front view schematic diagram of the semi-automatic piston type filling machine of the present invention;
fig. 3 is a schematic sectional structure diagram of the semi-automatic piston type filling machine of the present invention;
fig. 4 is a schematic sectional structure diagram of the semi-automatic piston type filling machine of the present invention;
fig. 5 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 4;
wherein: 1. a work table; 2. a cylinder; 3. a fixing plate; 4. a delivery pipe; 5. a travel bar; 6. a moving block; 7. a lower fixing column; 8. an upper fixing column; 9. a cylindrical piston; 10. a threaded hole; 11. a threaded rod; 12. an adjusting ring; 13. a small fixed cylinder; 14. a large fixed cylinder; 15. a hollow cylinder; 16. a groove; 17. a first fixed block; 18. a spring; 19. a second fixed block; 20. a sleeve; 21. a third fixed block; 22. and (7) a rubber pad.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example 1
Referring to fig. 1, 3 and 5, the utility model provides a semi-automatic piston type filling machine, which comprises a workbench 1, a cylinder 2, a fixed plate 3, a conveying pipe 4, a moving rod 5, a moving block 6 and a cylindrical piston 9, wherein the top end of the workbench 1 is provided with an adjusting mechanism, the adjusting mechanism comprises a lower fixed column 7, the lower fixed column 7 is fixedly arranged on the top end surface of the workbench 1 near one side of the fixed plate 3, the top end surface of the lower fixed column 7 is fixedly provided with a hollow cylinder 15, the top end surface of the hollow cylinder 15 is provided with a first through hole, the hollow cylinder 15 is internally provided with a groove 16, the outer surface of the first through hole is movably provided with a small fixed cylinder 13, the bottom end of the small fixed cylinder 13 is fixedly provided with a large fixed cylinder 14, the top end surface of the small fixed cylinder 13 is fixedly provided with an adjusting ring 12, the top end surface of the adjusting ring, an upper fixing column 8 is movably arranged on the outer surface of the threaded rod 11, and a threaded hole 10 is formed in the bottom end surface of the upper fixing column 8;
as a further embodiment of the present embodiment, as shown in fig. 5, the cross-sectional dimension of the threaded rod 11 is the same as the cross-sectional dimension of the threaded hole 10, and the central axis of the threaded rod 11 coincides with the central axis of the threaded hole 10;
as a further embodiment of the present embodiment, as shown in fig. 5, the large fixed cylinder 14 is connected with the hollow cylinder 15 in a snap-fit manner, and the large fixed cylinder 14 is connected with the hollow cylinder 15 in a sleeved manner;
as a further embodiment of the present embodiment, as shown in fig. 5, the thickness of the small fixed cylinder 13 is the same as the thickness of the first through hole, and the cross-sectional dimension of the small fixed cylinder 13 is the same as the cross-sectional dimension of the first through hole;
after the adjusting mechanism of the device is installed, the adjusting ring 12 is adjusted to enable the external thread of the threaded rod 11 to be screwed into the threaded hole 10 to change the distance between the upper fixing column 8 and the cylinder piston 9, and because the small fixing cylinder 13 at the bottom end of the adjusting ring 12 is sleeved with the hollow cylinder 15 and the large fixing cylinder 14 is clamped with the hollow cylinder 15, the rotation of the adjusting ring 12 cannot drive the lower fixing column 7 to rotate, so that the device is suitable for the spray head to be infused into collecting utensils with different heights.
Example 2
Referring to fig. 2, 4 and 6, the utility model provides a semi-automatic piston type filling machine, a buffer mechanism is installed on one side of a moving block 6, the buffer mechanism comprises a first fixed block 17, the first fixed block 17 is fixedly arranged on one side surface of the moving block 6, a spring 18 is fixedly arranged on the other side of the first fixed block 17, a third fixed block 21 is fixedly arranged on the other end of the spring 18, a rubber pad 22 is fixedly arranged on the other end of the third fixed block 21, a second fixed block 19 is fixedly arranged on one side of the first fixed block 17, a sleeve 20 is fixedly arranged on one side of the third fixed block 21, and a second through hole is formed on one side surface of the sleeve 20;
as a further embodiment of this embodiment, as shown in fig. 6, the cross-sectional dimension of the second fixing block 19 is the same as the cross-sectional dimension of the second through hole, and the second fixing block 19 is connected with the sleeve 20 in a sleeved manner;
after the installation of the buffer gear of this device is accomplished, when rubber pad 22 contacted the limiting plate, because the interaction force makes rubber pad 22 move toward the direction of movable block 6, make the sleeve 20 and the mutual relative motion of second fixed block 19 of third fixed block 21 one side simultaneously to play fine buffering effect when realizing movable block 6 and limiting plate contact.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a semi-automatic piston liquid filling machine, includes workstation (1), cylinder (2), fixed plate (3), conveyer pipe (4), carriage release lever (5), movable block (6), cylinder piston (9), its characterized in that: the top end of the workbench (1) is provided with an adjusting mechanism, the adjusting mechanism comprises a lower fixing column (7), the lower fixing column (7) is fixedly arranged on the top end surface of the workbench (1) close to one side of the fixed plate (3), the top end surface of the lower fixing column (7) is fixedly provided with a hollow cylinder (15), the top end surface of the hollow cylinder (15) is provided with a first through hole, a groove (16) is formed in the hollow cylinder (15), the outer surface of the first through hole is movably provided with a small fixing cylinder (13), the bottom end of the small fixing cylinder (13) is fixedly provided with a large fixing cylinder (14), the top end surface of the small fixing cylinder (13) is fixedly provided with an adjusting ring (12), the top end surface of the adjusting ring (12) is fixedly provided with a threaded rod (11), the outer surface of the threaded rod (11) is movably provided with an upper fixing column (8, the bottom end surface of the upper fixing column (8) is provided with a threaded hole (10).
2. A semi-automatic piston filler as defined in claim 1, wherein: the buffer mechanism is installed on one side of the moving block (6), the buffer mechanism comprises a first fixing block (17), the first fixing block (17) is fixedly arranged on one side surface of the moving block (6), a spring (18) is fixedly arranged on the other side of the first fixing block (17), a third fixing block (21) is fixedly arranged at the other end of the spring (18), a rubber pad (22) is fixedly arranged at the other end of the third fixing block (21), a second fixing block (19) is fixedly arranged on one side of the first fixing block (17), a sleeve (20) is fixedly arranged on one side of the third fixing block (21), and a second through hole is formed in one side surface of the sleeve (20).
3. A semi-automatic piston filler as defined in claim 1, wherein: the cross-sectional dimension of the threaded rod (11) is the same as that of the threaded hole (10), and the central axis of the threaded rod (11) is coincident with that of the threaded hole (10).
4. A semi-automatic piston filler as defined in claim 1, wherein: the large fixed cylinder (14) is connected with the hollow cylinder (15) in a clamping mode, and the large fixed cylinder (14) is connected with the hollow cylinder (15) in a sleeved mode.
5. A semi-automatic piston filler as defined in claim 1, wherein: the thickness of the small fixed cylinder (13) is the same as that of the first through hole, and the sectional dimension of the small fixed cylinder (13) is the same as that of the first through hole.
6. A semi-automatic piston filler as defined in claim 2, wherein: the cross-sectional dimension of the second fixed block (19) is the same as that of the second through hole, and the second fixed block (19) is connected with the sleeve (20) in a sleeved mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021649210.0U CN212767072U (en) | 2020-08-11 | 2020-08-11 | Semi-automatic piston type filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021649210.0U CN212767072U (en) | 2020-08-11 | 2020-08-11 | Semi-automatic piston type filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212767072U true CN212767072U (en) | 2021-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021649210.0U Active CN212767072U (en) | 2020-08-11 | 2020-08-11 | Semi-automatic piston type filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212767072U (en) |
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2020
- 2020-08-11 CN CN202021649210.0U patent/CN212767072U/en active Active
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