CN217313022U - Stirring device capable of bearing axially - Google Patents
Stirring device capable of bearing axially Download PDFInfo
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- CN217313022U CN217313022U CN202123364954.5U CN202123364954U CN217313022U CN 217313022 U CN217313022 U CN 217313022U CN 202123364954 U CN202123364954 U CN 202123364954U CN 217313022 U CN217313022 U CN 217313022U
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Abstract
The utility model discloses an agitating unit that can axial bearing, including box, case lid, (mixing) shaft and stirring frame, the top face of box is provided with the case lid, the top face of case lid is provided with down the mounting panel, the top of mounting panel is provided with the mounting panel down, be provided with buffer gear down between mounting panel and the last mounting panel, buffer gear has threely and is triangle-shaped and arranges, the motor is installed to the top face of going up the mounting panel, the pivot of motor runs through the mounting panel and is connected with the (mixing) shaft, the (mixing) shaft runs through down mounting panel and case lid in proper order and extends to the inside of box, the bottom face activity of (mixing) shaft is provided with the commentaries on classics piece, pre-buried seat is installed to the bottom of internal chamber of box, pre-buried seat and commentaries on classics piece elasticity joint. This agitating unit that can axial bearing, through simple structural design, convenient to use has guaranteed the stability of equipment operation, has good practical value.
Description
Technical Field
The utility model belongs to the technical field of industrial equipment, concretely relates to agitating unit that can axial bearing.
Background
The stirring device generally includes a motor and a stirring shaft connected to a rotating shaft of the motor, and functions to convect and mix the gas or liquid by stirring.
At present, the industrial stirring device is single in structure, the stirring shaft generally only bears radial force and cannot bear axial force in the stirring process, and the stirring shaft is easy to damage and the like in the long-term running process, so that the service life is shortened. In addition, the existing stirring shaft is simple in structure, and the stirring effect is not good when liquid with high stirring density is stirred. Accordingly, a stirring device capable of axial load bearing is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can axial bearing's agitating unit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an agitating unit that can axial bearing, includes box, case lid, (mixing) shaft and stirring frame, the top face of box is provided with the case lid, the top face of case lid is provided with down the mounting panel, the top of mounting panel is provided with the mounting panel down, be provided with buffer gear down between mounting panel and the last mounting panel, buffer gear has threely and is triangle-shaped and arranges, the motor is installed to the top face of going up the mounting panel, the pivot of motor runs through the mounting panel and is connected with the (mixing) shaft, the (mixing) shaft runs through down mounting panel and case lid in proper order and extends to the inside of box, the bottom face activity of (mixing) shaft is provided with changes the piece, pre-buried seat is installed to the bottom of box inner chamber, pre-buried seat and commentaries on classics piece elastic clamping, the lateral wall array of (mixing) shaft is provided with the stirring frame.
Preferably, buffer gear includes that two are installed the fixed block of mounting panel top face under, two be connected with the slide bar between the fixed block, the both ends of slide bar all are overlapped and are equipped with the slider, two all articulate on the slider has the connecting rod, the other end of connecting rod is articulated with the bottom face of last mounting panel, two all be connected with the spring between slider and the fixed block, the spring housing is established on the slide bar.
Preferably, the both sides of slide bar have all been seted up the spacing groove, two corresponding position department all installs the stopper on the slider.
Preferably, a clamping block is arranged on the outer side wall of the rotating block, a first groove matched with the rotating block is formed in the embedded seat, a second groove matched with the rotating block is formed in the side of the first groove, a pressing plate extending to the second groove is arranged in the first groove, and the pressing plate is connected with the bottom of the inner cavity of the embedded seat through a pressure spring.
Preferably, the stirring frame includes two pairs of cross horizontal poles that are parallel to each other, two pairs the activity is provided with a plurality of montants between the horizontal pole, be connected with the stirring board on the montant, the contained angle between stirring board and the horizontal pole is greater than zero degree.
Preferably, one side of each of the two pairs of cross rods, which is close to each other, is provided with a second sliding groove, a vertical rod is arranged in the second sliding groove, the cross rod is provided with a first sliding groove communicated with the second sliding groove, the vertical rod is in threaded connection with a screw rod penetrating through the first sliding groove, and the screw rod is provided with a limiting ring interacting with the second sliding groove.
The utility model discloses a technological effect and advantage: the stirring device capable of bearing in the axial direction can buffer the vibration force generated by the stirring device in the operation process by arranging the buffer mechanism between the upper mounting plate and the lower mounting plate, so that the device is protected; the lower end of the stirring shaft is provided with the rotating block and the embedded seat elastically clamped with the rotating block is arranged in the box body, when the stirring shaft shakes up and down in a small range under the action of the buffer mechanism in the operation process of the device, the rotating block arranged at the lower end of the stirring shaft is elastically clamped with the embedded seat, so that the stirring shaft is always in contact with the embedded seat and transmits axial force to the embedded seat in the working process, and meanwhile, due to the radial limiting effect of the embedded seat, the conditions of inclination or swinging and the like in the working process of the stirring shaft are avoided; this agitating unit that can axial bearing, through simple structural design, convenient to use has guaranteed the stability of equipment operation, has good practical value.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic layout view of the buffer mechanism of the present invention;
FIG. 3 is an enlarged view of the point A of the present invention;
FIG. 4 is a schematic view of the connection between the rotary block and the pre-buried seat of the present invention;
fig. 5 is a schematic structural view of the stirring frame of the present invention;
fig. 6 is a schematic view of the connection structure of the horizontal rod and the vertical rod of the present invention.
In the figure: 1. a box body; 2. a box cover; 3. a lower mounting plate; 4. an upper mounting plate; 5. a motor; 6. a stirring shaft; 7. pre-embedding a seat; 8. a buffer mechanism; 801. a slide bar; 802. a fixed block; 803. a slider; 804. a connecting rod; 805. a spring; 806. a limiting groove; 807. a limiting block; 9. a stirring frame; 10. a first chute; 11. a second chute; 12. a vertical rod; 13. a screw; 14. a limiting ring; 15. a cross bar; 16. a stirring plate; 17. a first groove; 18. a second groove; 19. pressing a plate; 20. compressing the spring; 21. rotating the block; 22. and (7) clamping blocks.
Detailed Description
The present invention will be described in detail with reference to the drawings in the embodiments of the present invention, but the scope of the present invention is not limited to the following embodiments, and all the simple equivalent changes and modifications made by the claims and the contents of the specification of the present invention still belong to the scope covered by the present invention.
As shown in fig. 1-6, a stirring device capable of bearing axially comprises a box body 1, a box cover 2, a stirring shaft 6 and a stirring frame 9, wherein the box cover 2 is arranged on the top end face of the box body 1, a lower mounting plate 3 is arranged on the top end face of the box cover 2, an upper mounting plate 4 is arranged above the lower mounting plate 3, a buffer mechanism 8 is arranged between the lower mounting plate 3 and the upper mounting plate 4, the buffer mechanism 8 is arranged in a triangular shape, the buffer mechanism 8 is used for relieving vibration during the operation of equipment and protecting the equipment, the buffer mechanism 8 is arranged in a triangular shape to increase stability, a motor 5 is arranged on the top end face of the upper mounting plate 4, a rotating shaft 6 penetrates through the upper mounting plate 4 and is connected with the stirring shaft 5, the stirring shaft 6 penetrates through the lower mounting plate 3 and the box cover 2 in sequence and extends into the box body 1, a rotating block 21 is movably arranged on the bottom end face of the stirring shaft 6, pre-buried seat 7 is installed to the bottom of 1 inner chamber of box, pre-buried seat 7 and commentaries on classics piece 21 elastic clamping, inner circle through the lower extreme connection bearing at (mixing) shaft 6, it is fixed mutually with commentaries on classics piece 21 with the commentaries on classics piece again, and commentaries on classics piece 21 and pre-buried seat 7 elastic clamping, commentaries on classics piece 21 all the time contacts with pre-buried seat 7 when equipment operation in-process makes (mixing) shaft 6 shake for a short time because of buffer action of buffer gear 8, thereby transmission (mixing) shaft 6's axial force, also carry on spacingly because of pre-buried seat 7 radial motion to (mixing) shaft 6 simultaneously, make the axial force that can bear (mixing) shaft 6 among the device operation process, can bear radial force again, the lateral wall array of (mixing) shaft 6 is provided with agitator 9, make the stirring thing mix more evenly through setting up agitator 9.
The buffer mechanism 8 comprises two fixed blocks 802 arranged on the top end face of the lower mounting plate 3, a sliding rod 801 is connected between the two fixed blocks 802, sliding blocks 803 are sleeved at two ends of the sliding rod 801, connecting rods 804 are hinged to the two sliding blocks 803, the other end of each connecting rod 804 is hinged to the bottom end face of the upper mounting plate 4, springs 805 are connected between the two sliding blocks 803 and the fixed blocks 802, and the springs 805 are sleeved on the sliding rod 801.
Be provided with fixture block 22 on the lateral wall of commentaries on classics piece 21, offer on the pre-buried seat 7 with changeing the first recess 17 of 21 assorted, the side of first recess 17 offer with changeing the second recess 18 of 21 assorted, be provided with the clamp plate 19 that extends to second recess 18 in the first recess 17, clamp plate 19 is connected through the bottom of pressure spring 20 with the inner chamber of pre-buried seat 7, through set up pressure spring 20 and clamp plate 19 at pre-buried seat 7 inner chamber, when (mixing) shaft 6 vibrations from top to bottom in a small margin, guarantee clamp plate 19 and fixture block 22 contact all the time under the effect of pressure spring 20, thereby can be in order to bear the radial force of (mixing) shaft 6 at the device operation in-process, can bear the axial force again.
The stirring frame 9 comprises two pairs of cross-shaped bars 15, a plurality of vertical bars 12 are movably arranged between the two pairs of cross-shaped cross bars 15 are arranged between the two pairs of the cross-shaped cross bars 15, the stirring frame 12.
The second sliding grooves 11 are formed in one side, close to each other, of each of the two pairs of cross rods 15, vertical rods 12 are arranged in the second sliding grooves 11, first sliding grooves 10 communicated with the second sliding grooves 11 are formed in the cross rods 15, screw rods 13 penetrating through the first sliding grooves 10 are connected to the vertical rods 12 in a threaded mode, limiting rings 14 interacting with the second sliding grooves 11 are arranged on the screw rods 13, the vertical rods 12 are arranged in the second sliding grooves 11 in a sliding mode, the distance between the vertical rods 12 can be adjusted to meet the stirring requirements of different viscosities and densities, when the vertical rods 12 need to slide, the screw rods 13 are rotated to enable the limiting rings 14 to leave the inner walls of the second sliding grooves 11 and slide the vertical rods 12 to appropriate positions, the screw rods 13 are rotated in the opposite direction to enable the limiting rings 14 and the vertical rods 12 to abut against the inner walls of the second sliding grooves 11 respectively, and a fixing and limiting effect is achieved.
The working principle is as follows: according to the stirring device capable of bearing in the axial direction, as shown in fig. 1, 5 and 6, the distance between the vertical rods 12 is adjusted according to the density and viscosity of the stirring liquid, the screw 13 is firstly rotated, the screw 13 is further screwed into the vertical rod 12, so that the limit ring 14 leaves the inner wall of the second sliding groove 11, at the moment, the vertical rod 12 is slid to a proper position, the screw 13 is rotated in the opposite direction, the screw 13 is screwed out of the inner wall of the vertical rod 12, the limit ring 14 and the vertical rod 12 are respectively abutted against the inner wall of the second sliding groove 11, and the position of the vertical rod 12 relative to the transverse rod 15 is fixed; as shown in fig. 1 and 4, the box cover 2 is closed, and the rotating block 21 and the clamping block 22 on the stirring shaft 6 are inserted into the first groove 17 and the second groove 18 of the embedded seat 7;
the motor 5 is started, the stirring shaft 6 and the stirring frame 9 arranged on the stirring shaft 6 are driven to rotate, the mixture is stirred, the device can vibrate due to the action of the reaction force of the motor in operation and the stirring process in the stirring process, the buffer mechanism 8 is arranged between the upper mounting plate 4 and the lower mounting plate 3, and the buffer stroke of the buffer mechanism 8 is limited by arranging the limit groove 806 and the limit block 807 on the sliding rod 801 and the sliding block 803 of the buffer mechanism 8 respectively, so that the vibration of the equipment in operation is buffered, and the stability of the operation is ensured;
through setting up pressure spring 20 and clamp plate 19 in first recess 17 and the second recess 18 on pre-buried seat 7, when (mixing) shaft 6 shakes from top to bottom in the small amplitude under the effect of buffer gear 8 during equipment operation, clamp plate 19 is laminated with commentaries on classics piece 21 of installing in (mixing) shaft 6 lower extreme all the time under the effort of pressure spring 20 for can bear the radial force of (mixing) shaft 6 in the device operation process, can bear the axial force again. This agitating unit that can axial bearing, reasonable in design, simple structure has very high practicality, but wide use.
Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 can axial bearing's agitating unit, includes box (1), case lid (2), (mixing) shaft (6) and agitator (9), its characterized in that: the box body comprises a box body (1), wherein a box cover (2) is arranged on the top end face of the box body (1), a lower mounting plate (3) is arranged on the top end face of the box body (2), an upper mounting plate (4) is arranged above the lower mounting plate (3), a buffer mechanism (8) is arranged between the lower mounting plate (3) and the upper mounting plate (4), the buffer mechanism (8) is three and arranged in a triangular shape, a motor (5) is arranged on the top end face of the upper mounting plate (4), a rotating shaft of the motor (5) penetrates through the upper mounting plate (4) and is connected with a stirring shaft (6), the stirring shaft (6) sequentially penetrates through the lower mounting plate (3) and the box cover (2) and extends into the box body (1), a rotating block (21) is movably arranged on the bottom end face of the stirring shaft (6), an embedded base (7) is arranged at the bottom of an inner cavity of the box body (1), and the embedded base (7) is elastically clamped with the rotating block (21), and the outer side wall array of the stirring shaft (6) is provided with a stirring frame (9).
2. An axially weighted mixing device, as defined in claim 1, wherein: buffer gear (8) include two and install fixed block (802) of mounting panel (3) top face down, two be connected with slide bar (801) between fixed block (802), the both ends of slide bar (801) all are equipped with slider (803), two it has connecting rod (804) all to articulate on slider (803), the other end of connecting rod (804) is articulated with the bottom face of last mounting panel (4), two all be connected with spring (805) between slider (803) and fixed block (802), spring (805) cover is established on slide bar (801).
3. An axially weighted mixing device, as defined in claim 2, wherein: limiting grooves (806) are formed in the two sides of the sliding rod (801), and limiting blocks (807) are mounted at corresponding positions on the two sliding blocks (803).
4. An axially weighted mixing device, as defined in claim 1, wherein: be provided with fixture block (22) on changeing the lateral wall of piece (21), set up on pre-buried seat (7) with changeing piece (21) assorted first recess (17), the side of first recess (17) set up with changeing piece (21) assorted second recess (18), be provided with in first recess (17) and extend to clamp plate (19) of second recess (18), clamp plate (19) are connected through the bottom of pressure spring (20) and the inner chamber of pre-buried seat (7).
5. An axially weighted mixing device, as defined in claim 1, wherein: stirring frame (9) include two pairs of cross horizontal pole (15) that are parallel to each other, two pairs the activity is provided with a plurality of montants (12) between horizontal pole (15), be connected with stirring board (16) on montant (12), the contained angle between stirring board (16) and horizontal pole (15) is greater than the zero degree.
6. An axially weighted mixing device, as defined in claim 5, wherein: second spout (11) have all been seted up to one side that two pairs of horizontal pole (15) are close to each other, be provided with montant (12) in second spout (11), set up first spout (10) with second spout (11) intercommunication on horizontal pole (15), threaded connection has screw rod (13) that run through first spout (10) on montant (12), be provided with spacing ring (14) with second spout (11) interact on screw rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123364954.5U CN217313022U (en) | 2021-12-29 | 2021-12-29 | Stirring device capable of bearing axially |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123364954.5U CN217313022U (en) | 2021-12-29 | 2021-12-29 | Stirring device capable of bearing axially |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217313022U true CN217313022U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123364954.5U Active CN217313022U (en) | 2021-12-29 | 2021-12-29 | Stirring device capable of bearing axially |
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| CN (1) | CN217313022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116619621A (en) * | 2023-07-24 | 2023-08-22 | 徐州环创再生资源有限公司 | BOPP film raw material mixing and hot melting device |
-
2021
- 2021-12-29 CN CN202123364954.5U patent/CN217313022U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116619621A (en) * | 2023-07-24 | 2023-08-22 | 徐州环创再生资源有限公司 | BOPP film raw material mixing and hot melting device |
| CN116619621B (en) * | 2023-07-24 | 2023-11-07 | 徐州环创再生资源有限公司 | BOPP film raw material mixing and hot melting device |
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