CN211636381U - Discharge door device of vacuum mixer - Google Patents
Discharge door device of vacuum mixer Download PDFInfo
- Publication number
- CN211636381U CN211636381U CN201922378527.9U CN201922378527U CN211636381U CN 211636381 U CN211636381 U CN 211636381U CN 201922378527 U CN201922378527 U CN 201922378527U CN 211636381 U CN211636381 U CN 211636381U
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- vacuum mixer
- discharge
- door
- limiting slide
- screw rod
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Abstract
The utility model discloses a discharge door device of a vacuum mixer, which comprises a discharge hole arranged on the vacuum mixer, a door covering mechanism for covering the discharge port is arranged on the side wall of the vacuum stirrer and comprises two limiting slide rails which are arranged on the outer side of the vacuum stirrer and are positioned on the two sides of the discharge port, a positioning frame is arranged between the tops of the two limiting slide rails, and each limit slide rail is provided with a limit slide block, a door-shaped movable frame is arranged between the two limit slide blocks, a pair of telescopic air cylinders is arranged between the positioning frame and the moving frame, a threaded cylinder facing the discharge hole is embedded on the moving frame, a screw rod is arranged in the threaded cylinder, the inner end part of the screw rod is provided with a cover door matched with the discharge hole through a bearing, and a sealing layer is arranged on the inner end surface of the cover door, and a rotating handle is arranged at the outer end part of the screw rod. The utility model has the characteristics of simple to use and sealed effectual.
Description
Technical Field
The utility model relates to a vacuum mixer technical field specifically is a vacuum mixer discharge door device.
Background
The vacuum stirrer is a mechanical device used for fully mixing different materials, and is widely applied to the technical processes of mixing, reacting, dispersing, dissolving, homogenizing, emulsifying and the like of solid-solid, solid-liquid and liquid-phase materials in the industries of chemical industry, light industry, food, pharmacy, building materials, pesticides and the like; it is also the main production equipment for adhesive, chemical products, plastics, electronics, anaerobic adhesive, battery liquid, electrode slurry, printing ink and pigment, sealing glue and packaging glue, ointment and paste material, lubricating grease and paint, cream cosmetics and additive. The vacuum mixer needs to provide stirring power during working, and the vacuum degree needs to be ensured partially, while the existing vacuum mixer door device has poor sealing property and is inconvenient to open and close. Therefore, the discharge door device of the vacuum stirrer is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects existing in the prior art, the utility model provides a discharge door device of a vacuum mixer.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a discharge door device of a vacuum mixer, which comprises a discharge hole arranged on the vacuum mixer, a door covering mechanism for covering the discharge port is arranged on the side wall of the vacuum stirrer and comprises two limiting slide rails which are arranged on the outer side of the vacuum stirrer and are positioned on the two sides of the discharge port, a positioning frame is arranged between the tops of the two limiting slide rails, and each limit slide rail is provided with a limit slide block, a door-shaped movable frame is arranged between the two limit slide blocks, a pair of telescopic air cylinders is arranged between the positioning frame and the moving frame, a threaded cylinder facing the discharge hole is embedded on the moving frame, a screw rod is arranged in the threaded cylinder, the inner end part of the screw rod is provided with a cover door matched with the discharge hole through a bearing, and a sealing layer is arranged on the inner end surface of the cover door, and a rotating handle is arranged at the outer end part of the screw rod.
As an optimized technical proposal of the utility model, the vacuum mixer is provided with an outward convex sealing edge at the periphery of the discharge port.
As an optimized technical proposal of the utility model, an inflatable bag is embedded in the sealing layer.
As an optimal technical scheme of the utility model, spacing slide rail is vertical setting on vacuum mixer's lateral wall.
As an optimized technical scheme of the utility model, the fixed welding of spacing slide rail is on vacuum mixer's lateral wall.
As an optimized technical proposal of the utility model, the sealing layer is made of polytetrafluoroethylene and has the thickness of 2-3 cm.
The utility model has the advantages that: this kind of vacuum mixer discharge door device, thereby stretch out and draw back through telescopic cylinder and gain to remove the frame and slide along spacing slide rail, thereby conveniently remove the lid door from discharge gate department and be convenient for with lid door propelling movement to discharge gate department, thereby greatly made things convenient for the installation and the dismantlement of lid door, on carrying out the closing cap to the discharge gate, remove the frame through telescopic cylinder with the drive along spacing slide rail and remove, make and remove the frame in the dead ahead of discharge gate, then the manual screw rod that rotates, then the screw rod inwards impels along a thread section of thick bamboo, and then drive the lid door and impel to the discharge gate, and with discharge gate in close contact with, wherein sealing layer on the interior terminal surface of closing cap, then the sealing layer is with the peripheral lateral wall in close contact with of discharge gate under the effect of pressure, thereby reach sealed effect, and have better. Wherein vacuum mixer is equipped with outside bellied sealed border at the periphery of discharge gate, has played the effect that the border carries out sealedly, and the inside of sealing layer is inlayed and is equipped with the gas cell for it is carrying out the oppression to the sealing layer, the gas cell provides an outside expanded effort under the effect of pressure, makes the sealing layer tightly contact with sealed border, thereby improves its just holistic leakproofness.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a discharge door device of a vacuum mixer according to the present invention;
FIG. 2 is a view showing a closed state of a discharge door device of a vacuum mixer according to the present invention;
FIG. 3 is a schematic structural view of a sealing edge of a discharge door device of a vacuum mixer according to the present invention;
fig. 4 is a schematic structural diagram of the air bag of the discharge door device of the vacuum mixer of the present invention.
In the figure: 1. a vacuum mixer; 2. a discharge port; 3. a door covering mechanism; 4. a limiting slide rail; 6. a positioning frame; 7. a limiting slide block; 8. a movable frame; 9. a telescopic cylinder; 10. a threaded barrel; 11. a screw; 12. covering the door; 13. a sealing layer; 14. rotating the handle; 15. sealing the edges; 16. an air-filled bag.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the discharge door device of the vacuum mixer of the present invention comprises a discharge port 2 disposed on a vacuum mixer 1, a door mechanism 3 for covering the discharge port 2 is disposed on a side wall of the vacuum mixer 1, the door mechanism 3 comprises two limit slide rails 4 disposed on an outer side of the vacuum mixer 1 and located at two sides of the discharge port 2, a positioning frame 6 is disposed between tops of the two limit slide rails 4, a limit slider 7 is disposed on each limit slide rail 4, a door-shaped moving frame 8 is disposed between the two limit sliders 7, a pair of telescopic cylinders 9 is disposed between the positioning frame 6 and the moving frame 8, a threaded cylinder 10 facing the discharge port 2 is embedded on the moving frame 8, a screw rod 11 is disposed in the threaded cylinder 10, an inner end portion of the screw rod 11 is provided with a cover door 12 matched with the discharge port 2 via a bearing, a sealing layer 13 is arranged on the inner end face of the cover door 12, and a rotating handle 14 is arranged at the outer end part of the screw rod 11. Thereby stretch out and draw back through telescopic cylinder 9 and gain to remove frame 8 and slide along spacing slide rail 4, thereby conveniently remove lid door 12 from discharge gate 2 and be convenient for with lid door 12 propelling movement to discharge gate 2 department, thereby greatly made things convenient for the installation and the dismantlement of lid door 12, on carrying out the closing cap to discharge gate 2, remove frame 8 along spacing slide rail 4 through telescopic cylinder 9 will drive, make and remove frame 8 in the dead ahead of discharge gate 2, then manual rotation screw rod 11, then screw rod 11 inwards impels along a thread section of thick bamboo 10, and then drive lid door 12 and impel to discharge gate 2, and with discharge gate 2 in close contact with, wherein sealing layer 13 on the interior terminal surface of closing cap, then sealing layer 13 under the effect of pressure with the peripheral lateral wall in close contact with discharge gate 2, thereby reach sealed effect, and have better sealed effect. The periphery of the discharge port 2 of the vacuum stirrer 1 is provided with an outward convex sealing edge 15 which plays a role in sealing the edge, and the sealing layer 13 is embedded with the inflatable bag 16, so that the inflatable bag 16 provides an outward expansion acting force under the action of pressure when the sealing layer 13 is pressed, so that the sealing layer 13 is tightly contacted with the sealing edge 15, and the integral sealing performance of the vacuum stirrer is improved.
Wherein, the limiting slide rail 4 is vertically arranged on the outer side wall of the vacuum stirrer 1.
The limiting slide rail 4 is fixedly welded on the outer side wall of the vacuum stirrer 1, and the firmness is high.
The sealing layer 13 is made of polytetrafluoroethylene, is 2-3cm thick and is durable.
The utility model discloses a telescopic cylinder 9 thereby stretches out and draws back and gain to remove frame 8 and slide along spacing slide rail 4, thereby the convenience removes lid door 12 from discharge gate 2 and is convenient for with lid door 12 propelling movement to discharge gate 2 department, thereby the installation and the dismantlement of lid door 12 have greatly been made things convenient for, on carrying out the closing cap to discharge gate 2, remove frame 8 along spacing slide rail 4 through telescopic cylinder 9 with the drive, make and remove frame 8 in the dead ahead of discharge gate 2, then manual rotation screw rod 11, then screw rod 11 inwards impels along a screw thread section of thick bamboo 10, and then drive lid door 12 and impel to discharge gate 2, and with discharge gate 2 in close contact with, wherein sealing layer 13 on the interior terminal surface of closing cap, then sealing layer 13 under the effect of pressure with the peripheral lateral wall in close contact with discharge gate 2, thereby reach sealed effect, and have better sealed effect. The periphery of the discharge port 2 of the vacuum stirrer 1 is provided with an outward convex sealing edge 15 which plays a role in sealing the edge, and the sealing layer 13 is embedded with the inflatable bag 16, so that the inflatable bag 16 provides an outward expansion acting force under the action of pressure when the sealing layer 13 is pressed, so that the sealing layer 13 is tightly contacted with the sealing edge 15, and the integral sealing performance of the vacuum stirrer is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a vacuum mixer discharge gate device, includes discharge gate (2) of setting on vacuum mixer (1), its characterized in that: the side wall of the vacuum mixer (1) is provided with a cover door mechanism (3) used for covering the discharge port (2), the cover door mechanism (3) comprises two limiting slide rails (4) which are arranged on the outer side of the vacuum mixer (1) and positioned on two sides of the discharge port (2), a positioning frame (6) is arranged between the tops of the two limiting slide rails (4), each limiting slide rail (4) is provided with a limiting slide block (7), a door-shaped moving frame (8) is arranged between the two limiting slide blocks (7), a pair of telescopic cylinders (9) are arranged between the positioning frame (6) and the moving frame (8), a threaded cylinder (10) facing the discharge port (2) is embedded on the moving frame (8), a screw rod (11) is arranged in the threaded cylinder (10), the inner end part of the screw rod (11) is provided with a cover door (12) matched with the discharge port (2) through a bearing, and a sealing layer (13) is arranged on the inner end face of the cover door (12), and a rotating handle (14) is arranged at the outer end part of the screw rod (11).
2. A discharge door arrangement of a vacuum mixer according to claim 1, characterized in that the vacuum mixer (1) is provided with an outwardly protruding sealing rim (15) at the periphery of the discharge opening (2).
3. A discharge door apparatus for a vacuum mixer according to claim 2, wherein said sealing layer (13) is internally provided with an air-filled bag (16).
4. A discharge door device of a vacuum mixer according to claim 1, characterized in that the limiting slide rails (4) are vertically arranged on the outer side wall of the vacuum mixer (1).
5. A discharge door device of a vacuum mixer according to claim 1, characterized in that the position-limiting slide rails (4) are fixedly welded to the outer side wall of the vacuum mixer (1).
6. A discharge door apparatus for a vacuum mixer according to claim 1, wherein said sealing layer (13) is made of PTFE and has a thickness of 2-3 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922378527.9U CN211636381U (en) | 2019-12-26 | 2019-12-26 | Discharge door device of vacuum mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922378527.9U CN211636381U (en) | 2019-12-26 | 2019-12-26 | Discharge door device of vacuum mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211636381U true CN211636381U (en) | 2020-10-09 |
Family
ID=72699366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922378527.9U Active CN211636381U (en) | 2019-12-26 | 2019-12-26 | Discharge door device of vacuum mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211636381U (en) |
-
2019
- 2019-12-26 CN CN201922378527.9U patent/CN211636381U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210207 Address after: Room 701, building 1, Liandong u Valley, 69 Yuanfeng Road, Baoshan District, Shanghai, 201900 Patentee after: Shanghai saishi Industrial Co.,Ltd. Address before: 200333 room 702, No.68, Lane 2009, Caoyang Road, Putuo District, Shanghai Patentee before: Shanghai Dongxi Industrial Co.,Ltd. |