CN214651597U - Vibrating feeder capable of stably feeding - Google Patents
Vibrating feeder capable of stably feeding Download PDFInfo
- Publication number
- CN214651597U CN214651597U CN202120299233.1U CN202120299233U CN214651597U CN 214651597 U CN214651597 U CN 214651597U CN 202120299233 U CN202120299233 U CN 202120299233U CN 214651597 U CN214651597 U CN 214651597U
- Authority
- CN
- China
- Prior art keywords
- plate
- opening frame
- discharging nozzle
- discharging
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a stabilize vibrating feeder of feed. The vibrating feeder comprises a main frame, an opening frame and a discharging nozzle; four corners of the main frame are connected with an opening frame through four highly-telescopic elastic assemblies, the left ends of two side plates of the opening frame are symmetrically provided with linear bearings, the lower surface of the opening frame is provided with linear vibrators, two sides of the right end of the discharging nozzle are respectively and symmetrically provided with vertical guide shafts, the left end of the discharging nozzle is inserted and sleeved and fixedly connected with a feeding hole of a host machine, the right end of the discharging nozzle is attached to the left end of the opening frame, and the guide shafts are sleeved with the linear bearings, so that the opening frame can vertically move relative to the discharging nozzle; the lower surface of the discharging nozzle is provided with a weighing sensor module, the weighing sensor module monitors the material amount of the discharging nozzle in real time, and the weighing sensor module is electrically connected with the linear vibrator and the discharging machine. The utility model discloses have the feed speed and adjust along with the separation situation in real time, the automatic feed that stabilizes, production efficiency is high, and no card is stifled or the not enough effect of feed.
Description
Technical Field
The utility model relates to a feeder of rubbish material, in particular to vibrating feeder of stable feed.
Background
In modern life, urbanization is promoted day by day, a large amount of garbage materials are generated along with the garbage materials, particularly solid garbage, and the solid garbage is simply accumulated and can occupy a large amount of land, so that the classification and sorting treatment of the solid garbage is increasingly important; the separator is fed by a belt conveyor, the feeding speed is even, but the composition of solid garbage is not even, the separation speed of the separator is not constant, the feeding adjustment of the belt conveyor is inconvenient, and the phenomena of material blockage or insufficient feeding are easy to occur.
SUMMERY OF THE UTILITY MODEL
In order to solve one or more of the above-mentioned problems, the utility model provides a vibrating feeder of stable feed.
According to one aspect of the utility model, the vibrating feeder with stable feeding comprises a main frame, an opening frame, four highly telescopic elastic components and a discharging nozzle;
the main frame is a rectangular support and comprises four vertical support legs, and an upper connecting piece is arranged on the upper surface of each support leg;
the opening frame is a U-shaped support, four side shaft couplings are symmetrically arranged at two ends of a front side plate and a rear side plate of the opening frame, vertical linear bearings are symmetrically arranged at the left ends of the two side plates of the opening frame, a linear vibrator is arranged on the lower surface of the opening frame, the linear vibrator vibrates in a reciprocating manner to enable materials of the opening frame to move forwards uniformly,
the high-flexibility elastic assembly comprises an elastic column and an upper jacket, the lower end of the elastic column is connected with the upper coupling piece, the upper end of the elastic column is connected with the upper jacket, and the upper jacket clamps the connecting side coupling;
the discharging nozzle is a U-shaped bent piece, vertical guide shafts are symmetrically arranged on two sides of the right end of the discharging nozzle respectively, the left end of the discharging nozzle is inserted into a sleeve and fixedly connected to a feeding hole of the host, the right end of the discharging nozzle is attached to the left end of the opening frame, the guide shafts are in shaft sleeve connection with linear bearings, so that the opening frame moves vertically relative to the discharging nozzle, the linear bearings are located at the lowest position, and the discharging nozzle is flush with the middle plate of the opening frame;
the lower surface of the discharging nozzle is provided with a weighing sensor module, the weighing sensor module monitors the material amount of the discharging nozzle in real time, and the weighing sensor module is electrically connected with the linear vibrator and the discharging machine.
This vibrating feeder of stable feed has realized automated inspection, according to selecting separately the situation, adjusts feed speed in real time, has realized automatic stable feed, and its beneficial effect is: firstly, the feeding is automatic and stable, the production efficiency is high, the speed is high, the health and safety problems of workers are avoided, meanwhile, the feeding speed is adjusted in real time along with the sorting condition of the sorting machine, and the phenomenon of blockage or insufficient feeding is avoided; secondly, the opening frame adopts a linear vibrator, a highly telescopic elastic component is adopted for elastic buffering, the protection equipment is impacted by stress, a guide shaft and a linear bearing are adopted for vertical guiding between the discharging nozzle and the opening frame, wherein the discharging nozzle is in a fixed state, and the opening frame is higher than the discharging nozzle to vertically lift, so that the materials of the opening frame are ensured to completely enter the discharging nozzle, the discharging nozzle has no left-right deviation phenomenon, the discharging controllability of the discharging nozzle is greatly ensured, and no materials are thrown and enter the outside; and thirdly, monitoring whether the quality of the discharging nozzle is standard weight or not in real time by adopting the weighing sensor module, if the material in the separator is insufficient, the discharging nozzle is lower than a set value, controlling the linear vibrator by the weighing sensor module to improve the feeding speed, otherwise, controlling the linear vibrator to reduce the feeding speed by the weighing sensor module if the material in the separator is blocked, and controlling the linear vibrator by the discharging nozzle to be higher than the set value.
In some embodiments, the elastic column is a rubber column provided with a central threaded hole;
the upper connecting piece is a threaded column, the threaded column is welded at the center of the upper sealing plate of the supporting leg, and the threaded column rotates to enter a central threaded hole, so that the highly-telescopic elastic assembly is vertically and detachably mounted on the supporting leg.
In some embodiments, the upper clamping sleeve comprises a bottom plate, two rib plates and a pipe sleeve, the lower surface of the bottom plate is connected to the elastic column, the lower pipe wall of the pipe sleeve is connected with two ends of the bottom plate through the two rib plates, the upper end of the pipe sleeve is open, two sides of the pipe sleeve form upper clamping plates respectively, the side coupling shaft is sleeved in a shaft hole of the pipe sleeve, and the two upper clamping plates are connected through a threaded piece.
In some embodiments, the right end of the open frame is provided with a material guide plate which inclines from the upper right to the lower left.
In some embodiments, the right end in the opening of the opening frame is provided with a right cross beam in a shape of a circular tube; the left end of the opening frame is provided with a left guide plate, and the two linear bearings are connected to the front end and the rear end of the left side of the left guide plate respectively through vertical supports.
In some embodiments, a right guide plate is integrally welded at the right end of the discharging nozzle, the right guide plate is attached to the left guide plate, the left end of the vertical support passes through a guide through hole of the right guide plate, and the linear bearing is positioned at the left side of the right guide plate;
an upper flat plate and a lower flat plate which are parallel to each other are respectively arranged at two ends of the right guide plate, the upper end of the guide shaft is connected with the upper flat plate, and the lower end of the guide shaft is connected with the lower flat plate.
In some embodiments, the upper edge of the drop panel of the tap also extends horizontally outward to form a flat turning panel;
the upper edge of the vertical plate of the opening frame also extends outwards to form a right-angle turning plate;
the side coupling is a seamless steel pipe processed by quenching and tempering.
In some embodiments, the material stopper is connected at the right end of the discharging nozzle, and the upper wall of the material stopper is higher than the opening frame.
In some embodiments, the two ends of the material stopper are respectively provided with an annular pressure plate, the inner cavity of the annular pressure plate is the same as the outer contour of the material stopper, the discharge nozzle is further provided with a reinforcing block, and the threaded part penetrates through the through hole of the annular pressure plate and the through hole of the material stopper and is screwed into the threaded hole of the reinforcing block.
In some embodiments, the material stopper is a rectangular tapered cone, and the vertical section of the right end of the material stopper is smaller than that of the left end.
Drawings
Fig. 1 is a three-dimensional schematic view of a steady-feed vibrating feeder according to an embodiment of the present invention;
FIG. 2 is an enlarged fragmentary schematic view of a steady feed vibratory feeder of FIG. 1;
FIG. 3 is a three-dimensional schematic view of the tap shown in FIG. 1;
FIG. 4 is a three-dimensional schematic view of the opening frame of FIG. 1;
FIG. 5 is a three-dimensional schematic view of the highly elastic component of FIG. 1;
FIG. 6 is a schematic cross-sectional view of a highly elastic assembly of FIG. 5;
the main frame 1, the weighing sensor module 10, the supporting legs 11 and the upper connecting piece 12;
the device comprises an opening frame 2, a material guide plate 20, a side coupling shaft 21, a left guide plate 22, a right-angle turning plate 23, a right cross beam 24 and a vertical support 25;
the high-elasticity elastic component 3, the elastic column 31, the upper clamping sleeve 32, the bottom plate 321, the ribbed plate 322, the pipe sleeve 323, the upper clamping plate 324 and the central threaded hole 33;
the discharging nozzle 4, the right guide plate 41, the upper flat plate 42, the lower flat plate 43, the reinforcing block 44, the flat turning plate 45 and the guide through hole 46;
a material stopper 5; a linear vibrator 6; a guide shaft 7; a linear bearing 8; an annular pressure plate 9.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Fig. 1 to 6 schematically show a steady feed vibratory feeder according to an embodiment of the invention. As shown in the figure, the device comprises a main frame 1, an opening frame 2, four height telescopic elastic components 3 and a discharge nozzle 4;
the main frame 1 is a rectangular support, the main frame 1 comprises four vertical support legs 11, and the upper surface of each support leg 11 is provided with an upper connecting piece 12;
the opening frame 2 is a U-shaped support, four side coupling shafts 21 are symmetrically arranged at two ends of a front side plate and a rear side plate of the opening frame 2, vertical linear bearings 8 are symmetrically arranged at the left ends of the two side plates of the opening frame 2, a linear vibrator 6 is arranged on the lower surface of the opening frame 2, the linear vibrator 6 vibrates in a reciprocating manner to enable materials of the opening frame 2 to move forwards uniformly,
the highly-telescopic elastic component 3 comprises an elastic column 31 and an upper jacket 32, the lower end of the elastic column 31 is connected with the upper coupling piece 12, the upper end of the elastic column is connected with the upper jacket 32, and the upper jacket 32 clamps the connecting side coupling 21;
the discharging nozzle 4 is a U-shaped bending piece, vertical guide shafts 7 are symmetrically arranged on two sides of the right end of the discharging nozzle 4 respectively, the left end of the discharging nozzle 4 is inserted and sleeved and fixedly connected with a feeding hole of a host, the right end of the discharging nozzle 4 is attached to the left end of the opening frame 2, the guide shafts 7 are connected with linear bearings 8 in a shaft sleeve mode, so that the opening frame 2 vertically moves relative to the discharging nozzle 4, the linear bearings 8 are located at the lowest position, and the discharging nozzle 4 is flush with an intermediate plate of the opening frame 2;
the lower surface of the discharging nozzle 4 is provided with a weighing sensor module 10, the weighing sensor module 10 monitors the material amount of the discharging nozzle 4 in real time, and the weighing sensor module 10 is electrically connected with the linear vibrator 6 and the discharging machine.
This vibrating feeder of stable feed has realized automated inspection, according to selecting separately the situation, adjusts feed speed in real time, has realized automatic stable feed, and its beneficial effect is: firstly, the feeding is automatic and stable, the production efficiency is high, the speed is high, the health and safety problems of workers are avoided, meanwhile, the feeding speed is adjusted in real time along with the sorting condition of the sorting machine, and the phenomenon of blockage or insufficient feeding is avoided; secondly, the opening frame 2 adopts a linear vibrator 6, the height telescopic elastic assembly 3 is adopted for elastic buffering, the protection equipment is subjected to stress impact, a guide shaft 7 and a linear bearing 8 are adopted for vertical guiding between the discharging nozzle 4 and the opening frame 2, wherein the discharging nozzle 4 is in a fixed state, the opening frame 2 is higher than the discharging nozzle 4 to lift up and down, so that the materials of the opening frame 2 are ensured to completely enter the discharging nozzle 4, the discharging nozzle 4 has no left-right deviation phenomenon, the discharging controllability of the discharging nozzle 4 is greatly ensured, and no materials are thrown and enter the outside; thirdly, whether the quality of the discharging nozzle 4 is monitored in real time by the weighing sensor module 10 is standard weight or not, so that if the materials in the sorting machine are insufficient, the discharging nozzle 4 is lower than a set value, the weighing sensor module 10 controls the linear vibrator 6 to improve the feeding speed, otherwise, the materials in the sorting machine are blocked, the discharging nozzle 4 is larger than the set value, and the weighing sensor module 10 controls the linear vibrator 6 to reduce the feeding speed.
Preferably, the elastic column 31 is a rubber column, and the rubber column is provided with a central threaded hole 33;
the upper connecting piece 12 is a threaded column which is welded at the center of the upper sealing plate of the supporting leg 11, and the threaded column rotates to enter the central threaded hole 33, so that the highly telescopic elastic component 3 is vertically and detachably mounted on the supporting leg 11. The beneficial effects are as follows: the rubber column 31 has good buffering effect, long service life, convenient disassembly of the threaded connection framework and easy replacement of the easily damaged elastic column 31.
Preferably, the upper clamping sleeve 32 comprises a bottom plate 321, two ribs 322 and a sleeve 323, the lower surface of the bottom plate 321 is connected to the elastic column 31, the lower tube wall of the sleeve 323 is connected to the two ends of the bottom plate 321 through the two ribs 322, the upper end of the sleeve 323 is open, and the two sides of the sleeve 323 are respectively provided with an upper clamping plate 324, the side coupling 21 is sleeved in the shaft hole of the sleeve 323, and the two upper clamping plates 324 are connected through a screw. The beneficial effects are as follows: the structure is convenient to install and has certain elasticity.
Preferably, the right end of the opening frame 2 is provided with a material guide plate 20 inclined from the upper right to the lower left. The beneficial effects are as follows: the stock guide 20 can guarantee the feeding direction, prevents that the right side from spilling the material.
Preferably, a right tubular beam 24 is arranged at the right end in the opening of the opening frame 2; the left end of the opening frame 2 is provided with a left guide plate 22, and the two linear bearings 8 are respectively connected to the front end and the rear end of the left side of the left guide plate 22 through a vertical support 25. The beneficial effects are as follows: the right cross member 24 can improve the rigidity of the opening frame 2.
Preferably, the right end of the discharging nozzle 4 is integrally welded with a right guide plate 41, the right guide plate 41 is attached to the left guide plate 22, the left end of the vertical support 25 penetrates through a guide through hole 46 of the right guide plate 41, and the linear bearing 8 is positioned on the left side of the right guide plate 41; the two ends of the right guide plate 41 are respectively provided with an upper flat plate 42 and a lower flat plate 43 which are parallel to each other, the upper end of the guide shaft 7 is connected with the upper flat plate 42, and the lower end is connected with the lower flat plate 43. The beneficial effects are as follows: the linear bearing 8 and the guide shaft 7 are convenient to install, compact in structure and free of occupying redundant space.
Preferably, the upper edge of the vertical plate of the discharging nozzle 4 also extends outwards and horizontally to form a flat turning plate 45;
the upper edge of the vertical plate of the opening frame 2 extends outwards to form a right-angle turning plate 23;
the side coupling 21 is a heat-treated seamless steel pipe. The beneficial effects are as follows: the ejection of compact mouth 4 and the opening frame 2 structural strength of bending structure are higher.
Preferably, the material stopper 5 is connected at the right end of the discharge nozzle 4, and the upper wall of the material stopper 5 is higher than the opening frame 2. The beneficial effects are as follows: the material stopper 5 can further prevent the material from jumping out from above.
Preferably, the two ends of the material stopper 5 are respectively provided with an annular pressure plate 9, the inner cavity of the annular pressure plate 9 is the same as the outer contour of the material stopper 5, the discharging nozzle 4 is further provided with a reinforcing block 44, and the threaded part penetrates through the through hole of the annular pressure plate 9 and the through hole of the material stopper 5 and is screwed into the threaded hole of the reinforcing block 44. The beneficial effects are as follows: the annular pressing plate 9 is convenient to mount, quick to dismount and maintain and firm to fix.
Preferably, the material stopper 5 is a rectangular tapered cone, and the vertical section of the right end of the material stopper 5 is smaller than that of the left end.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. A vibrating feeder capable of stably feeding is characterized by comprising a main frame (1), an opening frame (2), four height telescopic elastic assemblies (3) and a discharging nozzle (4);
the main frame (1) is a rectangular support, the main frame (1) comprises four vertical support legs (11), and the upper surface of each support leg (11) is provided with an upper connecting piece (12);
the opening frame (2) is a U-shaped support, four side coupling shafts (21) are symmetrically arranged at two ends of a front side plate and a rear side plate of the opening frame (2), vertical linear bearings (8) are symmetrically arranged at the left ends of the two side plates of the opening frame (2), a linear vibrator (6) is arranged on the lower surface of the opening frame (2), and the linear vibrator (6) vibrates in a reciprocating manner to enable materials of the opening frame (2) to move forwards uniformly,
the high-expansion elastic assembly (3) comprises an elastic column (31) and an upper jacket (32), the lower end of the elastic column (31) is connected with the upper connecting piece (12), the upper end of the elastic column is connected with the upper jacket (32), and the upper jacket (32) is clamped and connected with the side coupling (21);
the discharging nozzle (4) is a U-shaped bent piece, vertical guide shafts (7) are symmetrically arranged on two sides of the right end of the discharging nozzle (4) respectively, the left end of the discharging nozzle (4) is inserted and fixedly connected to a feeding hole of a host machine, the right end of the discharging nozzle (4) is attached to the left end of the opening frame (2), the guide shafts (7) are connected with the linear bearings (8) in a shaft sleeve mode, so that the opening frame (2) vertically moves relative to the discharging nozzle (4), the linear bearings (8) are located at the lowest position, and the discharging nozzle (4) is flush with the middle plate of the opening frame (2);
the material discharging device is characterized in that a weighing sensor module (10) is installed on the lower surface of the discharging nozzle (4), the weighing sensor module (10) monitors the material quantity of the discharging nozzle (4) in real time, and the weighing sensor module (10) is electrically connected with the linear vibrator (6) and the discharging machine.
2. A vibratory feeder with stable feeding according to claim 1, characterised in that the resilient columns (31) are rubber columns provided with a central threaded hole (33);
the upper connecting piece (12) is a threaded column which is welded at the center of an upper sealing plate of the supporting leg (11), and the threaded column rotates to enter the central threaded hole (33), so that the highly telescopic elastic component (3) is vertically and detachably mounted on the supporting leg (11).
3. A vibratory feeder with a stable feed according to claim 1, characterized in that the upper jacket (32) comprises a bottom plate (321), two ribs (322) and a pipe sleeve (323), the lower surface of the bottom plate (321) is connected to the elastic column (31), the lower pipe wall of the pipe sleeve (323) is connected to the two ends of the bottom plate (321) through the two ribs (322), the pipe sleeve (323) is open at the upper end and has two sides respectively forming an upper clamping plate (324), the side coupling (21) is sleeved in the shaft hole of the pipe sleeve (323), and the two upper clamping plates (324) are connected through a screw.
4. A vibratory feeder with stable feeding according to claim 1, characterized in that the right end of the open frame (2) is provided with a material guiding plate (20) which is inclined from the upper right to the lower left.
5. A vibratory feeder with stable feeding according to claim 1, characterized in that the right end inside the opening of the opening frame (2) is provided with a right cross beam (24) in the shape of a circular pipe; the left end of the opening frame (2) is provided with a left guide plate (22), and the two linear bearings (8) are connected to the front end and the rear end of the left side of the left guide plate (22) through vertical supports (25).
6. A vibrating feeder with stable feeding according to claim 5, characterized in that a right guide plate (41) is welded to the right end of the discharging nozzle (4) integrally, the right guide plate (41) is attached to the left guide plate (22), the left end of the vertical support (25) penetrates through the guide through hole (46) with the right guide plate (41), and the linear bearing (8) is located on the left side of the right guide plate (41);
the two ends of the right guide plate (41) are respectively provided with an upper flat plate (42) and a lower flat plate (43) which are parallel to each other, and the upper end of the guide shaft (7) is connected with the upper flat plate (42) and the lower end of the guide shaft is connected with the lower flat plate (43).
7. A steady-feed vibrating feeder according to claim 1, characterized in that the vertical plate of the tap (4) also extends horizontally outward to form a flat flap (45);
the upper edge of the vertical plate of the opening frame (2) also extends outwards to form a right-angle turning plate (23);
the side coupling (21) is a seamless steel pipe subjected to quenching and tempering.
8. A vibratory feeder with stable feeding according to claim 1, characterized in that a material stopper (5) is connected at the right end of the discharge nozzle (4), and the upper wall of the material stopper (5) is higher than the open frame (2).
9. A vibratory feeder with stable feeding according to claim 8, characterized in that the two ends of the material stopper (5) are respectively provided with an annular pressing plate (9), the inner cavity of the annular pressing plate (9) is identical to the outer contour of the material stopper (5), the discharge nozzle (4) is further provided with a reinforcing block (44), and a threaded part passes through the through hole of the annular pressing plate (9) and the through hole of the material stopper (5) and is screwed into the threaded hole of the reinforcing block (44).
10. A vibratory feeder with stable feeding according to claim 8, characterized in that the material stopper (5) is a rectangular tapered pipe, and the vertical section of the right end of the material stopper (5) is smaller than the vertical section of the left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120299233.1U CN214651597U (en) | 2021-02-02 | 2021-02-02 | Vibrating feeder capable of stably feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120299233.1U CN214651597U (en) | 2021-02-02 | 2021-02-02 | Vibrating feeder capable of stably feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214651597U true CN214651597U (en) | 2021-11-09 |
Family
ID=78445498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120299233.1U Active CN214651597U (en) | 2021-02-02 | 2021-02-02 | Vibrating feeder capable of stably feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214651597U (en) |
-
2021
- 2021-02-02 CN CN202120299233.1U patent/CN214651597U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214651597U (en) | Vibrating feeder capable of stably feeding | |
| CN208437399U (en) | A kind of dust-precipitating system for storage vat discharge end | |
| CN205199701U (en) | Powder coating rubbing crusher jigging conveyer | |
| CN217261118U (en) | Unloading mechanism and packagine machine | |
| CN214877830U (en) | Multi-model universal hose clamp vibration disc | |
| CN214610025U (en) | Solid garbage bulk material sorting machine | |
| CN213257824U (en) | Flux recycling device for roller surfacing | |
| KR101247591B1 (en) | Appartus for buffering wind force causing shock in screen | |
| CN205462660U (en) | Powder coating rubbing crusher conveying with vibration's sieve device | |
| CN210816237U (en) | Winnowing equipment for tea processing | |
| CN112811131A (en) | Solid garbage bulk material sorting machine | |
| CN219669607U (en) | Spill-proof receiving hopper | |
| CN205199703U (en) | Magazine attachment for powder coating rubbing crusher vibratory feed | |
| CN217911465U (en) | Novel edulcoration sieve separator of edible oil production and processing | |
| CN205199704U (en) | Powder coating rubbing crusher conveying with vibration structure | |
| CN205199702U (en) | Powder coating rubbing crusher vibrating conveying mechanism | |
| CN215277854U (en) | Aluminum powder ball-milling material loading aluminite powder device of aluminium silver thick liquid processing | |
| CN210029039U (en) | Belt feeder head pulley polyurethane cleaning device is used in compounding of composite stabilizer | |
| CN108838075A (en) | A kind of stop vibratory ore-drawing screening machine | |
| CN220484568U (en) | Discharging device of silicon material cooling section conveying line | |
| CN210235951U (en) | Novel device for preventing color master batch powder from bridging | |
| CN218841101U (en) | Loading attachment is used in bolt production | |
| CN211768560U (en) | Feeding buffer device of belt conveyor | |
| CN219339770U (en) | Vibrating feeder | |
| CN210646778U (en) | Connecting flange and crusher funnel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |