CN218967967U - Split electromagnetic vibration feeder - Google Patents
Split electromagnetic vibration feeder Download PDFInfo
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- CN218967967U CN218967967U CN202223513393.5U CN202223513393U CN218967967U CN 218967967 U CN218967967 U CN 218967967U CN 202223513393 U CN202223513393 U CN 202223513393U CN 218967967 U CN218967967 U CN 218967967U
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Abstract
The utility model relates to the technical field of feeders, and discloses a split electromagnetic vibration feeder which comprises a protection shell, a feeding groove body arranged in the protection shell and a vibration exciter fixedly arranged on an upright post, wherein a feeding hole is formed in the protection shell, a first connecting plate is fixedly arranged at the bottom end of the feeding groove body, a second connecting plate is fixedly arranged at the output end of the vibration exciter, the first connecting plate and the second connecting plate are fixedly connected through a protection pad, a spring groove is formed in the position, corresponding to the two ends of the protection pad, of the second connecting plate, and an adjusting device is arranged in the spring groove. In the utility model, the protection pad can transmit vibration to the feeding trough body while providing elasticity, so that soft connection is generated between the output end of the vibration exciter and the feeding trough body, and the occurrence of the condition that hard connection is easy to damage is reduced.
Description
Technical Field
The utility model relates to the technical field of feeders, in particular to a split electromagnetic vibration feeder.
Background
The electromagnetic coil of the vibration exciter of the electromagnetic vibration feeder has current through single-phase half-wave rectification, when the coil is connected, current passes through the positive half-cycle, a pulse electromagnetic force is generated between the armature and the iron core to attract each other, at the moment, the tank body moves backwards, the main spring of the vibration exciter deforms to store certain potential energy, no current passes through the negative half-cycle coil, the electromagnetic force disappears, the main spring releases energy to enable the armature and the iron core to move forwards away from the tank body in the opposite direction, and then the electromagnetic vibration feeder makes 3000 reciprocating vibration for every minute at the frequency of an alternating current power supply, and as the bottom plane of the tank body and the action line of the excitation force have a certain included angle, materials in the tank body continuously move forwards along the track of a parabola.
Thousands of times per minute carry out reciprocating vibration to the feed trough body with certain contained angle, make the junction between vibration exciter and the feed trough body produce tired easily, lead to the condition such as junction fracture, need often maintain, use cost is higher.
For this purpose we propose a split electromagnetic vibratory feeder.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art and provides a split electromagnetic vibration feeder.
In order to achieve the above purpose, the split electromagnetic vibration feeder comprises a protective shell, a feeding trough body arranged in the protective shell and vibration exciters fixedly arranged on the upright posts, wherein a feeding hole is formed in the protective shell, a first connecting plate is fixedly arranged at the bottom end of the feeding trough body, a second connecting plate is fixedly arranged at the output end of the vibration exciters, the first connecting plate and the second connecting plate are fixedly connected through protection pads, spring grooves are formed in positions, corresponding to two ends of the protection pads, of the second connecting plate, and adjusting devices are arranged in the spring grooves.
Preferably, the protection pad is a rubber block.
Preferably, the spring groove is composed of two groups of circular grooves, and the diameter of the circular groove of the spring groove close to the first connecting plate is three times that of the circular groove on the other side.
Preferably, the adjusting device comprises an adjusting screw and an adjusting spring, the adjusting screw is composed of two groups of round rods matched with the spring grooves, the outer wall surface of the round rod, far away from one side of the first connecting plate, of the adjusting screw is in threaded connection with the spring grooves, and the adjusting spring is fixedly installed between the adjusting screw and the first connecting plate.
Preferably, the feeding trough body is a concave-shaped block, the collecting plate is fixedly arranged on the side wall surface of the top end of the feeding trough body, the collecting plate is a u-shaped plate, and the top end surface of the collecting plate is inclined to the middle part of the feeding trough body.
Preferably, the bottom of protective housing detachably installs the mounting panel, and the mounting panel is "U" shaped plate, is provided with vibrating spring between mounting panel and the board that gathers materials, and the thread groove has been seted up for circular plate and circular plate middle part to vibrating spring's bottom, and vibrating spring's position threaded connection is corresponded to the bottom of mounting panel has the installation screw, and installation screw and vibrating spring's circular plate threaded connection bottom.
Advantageous effects
The utility model provides a split electromagnetic vibration feeder. The beneficial effects are as follows:
(1) When the split electromagnetic vibration feeder is used, high-frequency vibration generated by the vibration exciter is transmitted to the feeding trough body through the protection pad, the feeding trough body vibrates to transport materials, the protection pad provides elasticity and simultaneously can also transmit vibration to the feeding trough body, so that soft connection is generated between the output end of the vibration exciter and the feeding trough body, and the occurrence of the condition that hard connection is easy to damage is reduced.
(2) This split type electromagnetic vibration feeder when need maintain the installation to the feed trough body, can dismantle the mounting panel from protecting sheathing, then dismantle the mounting screw from vibrating spring, be convenient for dismouting and maintenance.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a bottom plan view of the present utility model;
FIG. 3 is a split view of the feed trough body of the present utility model.
Legend description:
1. a protective housing; 2. a feed trough body; 3. a vibration exciter; 4. a feed inlet; 5. a first connection plate; 6. a second connecting plate; 7. a protective pad; 8. a spring groove; 9. an adjusting screw; 10. an adjusting spring; 11. a collecting plate; 12. a mounting plate; 13. a vibration spring; 14. and (5) installing a screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: the utility model provides a split type electromagnetic vibration feeder, shown as fig. 1-3, includes protective housing 1, sets up at the inside feed chute body 2 of protective housing 1 and the vibration exciter 3 of fixed mounting on the stand, feed inlet 4 has been seted up on the protective housing 1, and feed inlet 4 is connected with the hopper, and the material of storing in the hopper falls on feed chute body 2 from feed inlet 4, the bottom fixed mounting of feed chute body 2 has first connecting plate 5, and the output fixed mounting of vibration exciter 3 has second connecting plate 6, through protection pad 7 fixed connection between first connecting plate 5 and the second connecting plate 6, the spring groove 8 has been seted up to the position at second connecting plate 6 corresponding protection pad 7 both ends, is provided with adjusting device in the spring groove 8, helps adjusting the elasticity size between first connecting plate 5 and the second connecting plate 6, and supplementary protection pad 7 provides the soft coupling between first connecting plate 5 and the second connecting plate 6.
The protection pad 7 is a rubber block, and can also transmit vibration to the feeding trough body 2 while providing elasticity, so that soft connection is generated between the output end of the vibration exciter 3 and the feeding trough body 2, and the occurrence of the condition that hard connection is easy to damage is reduced.
The spring groove 8 is formed by two groups of circular grooves, and the diameter of the circular groove of the spring groove 8 close to the first connecting plate 5 is three times that of the circular groove on the other side.
The adjusting device comprises an adjusting screw 9 and an adjusting spring 10, the adjusting screw 9 is composed of two groups of round rods matched with the spring groove 8, the outer wall surface of the round rod on one side, far away from the first connecting plate 5, of the adjusting screw 9 is in threaded connection with the spring groove 8, the adjusting spring 10 is fixedly installed between the adjusting screw 9 and the first connecting plate 5, the extrusion degree of the adjusting spring 10 is changed through adjusting the distance between the adjusting screw 9 and the first connecting plate 5, and therefore soft connection between the first connecting plate 5 and the second connecting plate 6 is changed in an auxiliary mode.
The feeding trough body 2 is a concave-shaped block, the collecting plate 11 is fixedly arranged on the side wall surface of the top end of the feeding trough body 2, the collecting plate 11 is a u-shaped plate, the top end surface of the collecting plate 11 is inclined to the middle of the feeding trough body 2, and materials are guided to be collected to the middle of the feeding trough body 2.
The bottom detachable of protective housing 1 installs mounting panel 12, mounting panel 12 is "U" shaped plate, be provided with vibrating spring 13 between mounting panel 12 and the board that gathers materials 11, vibrating spring 13's bottom is circular shaped plate and circular shaped plate middle part has seted up the screw groove, vibrating spring 13's position threaded connection is corresponding to the bottom of mounting panel 12 has mounting screw 14, mounting screw 14 and vibrating spring 13 bottom circular shaped plate threaded connection, when the installation is maintained to feed trough body 2, can dismantle mounting panel 12 from protective housing 1, then dismantle mounting screw 14 from vibrating spring 13, the dismouting of being convenient for and maintenance.
The working principle of the utility model is as follows: when the vibration exciter is used, high-frequency vibration generated by the vibration exciter 3 is transmitted to the feeding trough body 2 through the protection pad 7, the feeding trough body 2 generates vibration, materials are transported, the protection pad 7 provides elasticity and can also transmit vibration to the feeding trough body 2, so that soft connection is generated between the output end of the vibration exciter 3 and the feeding trough body 2, and the occurrence of the condition that hard connection is easy to damage is reduced.
When the feeding trough body 2 needs to be maintained and installed, the mounting plate 12 can be detached from the protective shell 1, and then the mounting screw 14 is detached from the vibrating spring 13, so that the mounting plate is convenient to detach, mount and maintain.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a split type electromagnetic vibration feeder, includes protective housing (1), sets up at the inside feed trough body (2) of protective housing (1) and vibration exciter (3) of fixed mounting on the stand, its characterized in that: the novel vibration exciter is characterized in that a feed inlet (4) is formed in the protective shell (1), a first connecting plate (5) is fixedly arranged at the bottom end of the feed trough body (2), a second connecting plate (6) is fixedly arranged at the output end of the vibration exciter (3), the first connecting plate (5) and the second connecting plate (6) are fixedly connected through a protection pad (7), a spring groove (8) is formed in the position, corresponding to the two ends of the protection pad (7), of the second connecting plate (6), and an adjusting device is arranged in the spring groove (8).
2. A split electromagnetic vibratory feeder as set forth in claim 1, wherein: the protection pad (7) is a rubber block.
3. A split electromagnetic vibratory feeder as set forth in claim 1, wherein: the spring groove (8) is composed of two groups of circular grooves, and the diameter of the circular groove, close to the first connecting plate (5), of the spring groove (8) is three times that of the circular groove on the other side.
4. A split electromagnetic vibratory feeder as set forth in claim 3, wherein: the adjusting device comprises an adjusting screw (9) and an adjusting spring (10), the adjusting screw (9) is composed of two groups of round rods matched with the spring groove (8), the outer wall surface of the round rod on one side, far away from the first connecting plate (5), of the adjusting screw (9) is in threaded connection with the spring groove (8), and the adjusting spring (10) is fixedly installed between the adjusting screw (9) and the first connecting plate (5).
5. A split electromagnetic vibratory feeder as set forth in claim 1, wherein: the feeding trough body (2) is a concave-shaped block, the collecting plate (11) is fixedly arranged on the side wall surface of the top end of the feeding trough body (2), the collecting plate (11) is a u-shaped plate, and the top end surface of the collecting plate (11) is a surface inclined towards the middle of the feeding trough body (2).
6. A split electromagnetic vibratory feeder as set forth in claim 5, wherein: the bottom detachable of protective housing (1) installs mounting panel (12), and mounting panel (12) are "U" shaped plate, are provided with vibration spring (13) between mounting panel (12) and collecting plate (11), and the screw thread groove has been seted up for circular plate and circular plate middle part to the bottom of vibration spring (13), and the position threaded connection that corresponds vibration spring (13) in the bottom of mounting panel (12) has mounting screw (14), and mounting screw (14) and the circular plate threaded connection of vibration spring (13) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223513393.5U CN218967967U (en) | 2022-12-28 | 2022-12-28 | Split electromagnetic vibration feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223513393.5U CN218967967U (en) | 2022-12-28 | 2022-12-28 | Split electromagnetic vibration feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218967967U true CN218967967U (en) | 2023-05-05 |
Family
ID=86168025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223513393.5U Active CN218967967U (en) | 2022-12-28 | 2022-12-28 | Split electromagnetic vibration feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218967967U (en) |
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2022
- 2022-12-28 CN CN202223513393.5U patent/CN218967967U/en active Active
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