CN215877865U - Automatic feeding device for solid antioxidant - Google Patents
Automatic feeding device for solid antioxidant Download PDFInfo
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- CN215877865U CN215877865U CN202122384011.2U CN202122384011U CN215877865U CN 215877865 U CN215877865 U CN 215877865U CN 202122384011 U CN202122384011 U CN 202122384011U CN 215877865 U CN215877865 U CN 215877865U
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Abstract
The utility model discloses an automatic feeding device for a solid antioxidant, which comprises a shell, wherein a storage frame is fixedly arranged at the top of the shell, a feeding hopper is fixedly arranged at the top of the storage frame, a feeding mechanism is arranged in the shell and comprises a motor, the motor is arranged on one side wall of an inner cavity of the shell, the motor is fixedly connected with a rotating rod through an output shaft, the rotating rod is connected with one side wall of the inner cavity of the shell through a bearing, a pipe body is fixedly arranged at the top of the shell, and a circular plate is fixedly arranged outside the rotating rod; through simple mechanism design, make this device can use a certain amount of back at solid oxidant, automatic touch switch adds the replenishment, can the automatic shutdown after replenishing well simultaneously, greatly saved the manpower, improved the convenience, in addition when realizing above function, this device does not add too much spare part, is favorable to more producing manufacturing to and manufacturing cost has been controlled rationally.
Description
Technical Field
The utility model relates to the technical field of automatic solid antioxidant feeding, in particular to an automatic solid antioxidant feeding device.
Background
Antioxidants are chemical substances, and when the antioxidants exist in a polymer system in a small amount, the antioxidants can delay or inhibit the oxidation process of polymers, so that the aging of the polymers is prevented and the service life of the polymers is prolonged, the antioxidants are also called as 'anti-aging agents', the research direction of the antioxidants is changed to develop efficient and multifunctional auxiliary products and reactive antioxidants, the antioxidants are different from preservatives, the amount of the added antioxidants is not always positively correlated with the antioxidant effect, and after a certain concentration is exceeded, the antioxidants are not enhanced any more, but have the effect of promoting the oxidation.
Current solid antioxidant is carrying out the use in-process, thereby because solid antioxidant can constantly consume in the use and reduce, because antioxidant when using, no matter be too much or too little can not play fine working effect, so need artifical untimely going to supplement solid antioxidant according to the volume that consumes, relatively consume the manpower, when adding the time by the manual work simultaneously, still need measure the volume that adds, relatively troublesome.
Therefore, in view of the above technical problems, it is necessary for those skilled in the art to develop an automatic feeding device for solid antioxidant.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic feeding device for a solid antioxidant.
In order to realize the purpose that the fixed antioxidant is automatically added into the device after the solid oxidant is consumed by a certain amount, and the addition is automatically stopped when the added amount reaches the required supplement amount, the utility model provides the following technical scheme:
the automatic feeding device for the solid antioxidant comprises a shell, wherein a storage frame is fixedly arranged at the top of the shell, a feeding hopper is fixedly arranged at the top of the storage frame, and a feeding mechanism is arranged in the shell:
the feeding mechanism comprises a motor, the motor is arranged on one side wall of the inner cavity of the shell, the motor is fixedly connected with a rotating rod through an output shaft, the rotating rod is connected with one side wall of the inner cavity of the shell through a bearing, a pipe body is fixedly arranged at the top of the shell, a circular plate is fixedly arranged outside the rotating rod, and a plurality of knocking plates are fixedly arranged outside the circular plate;
the feeding mechanism further comprises a protection part, the protection part comprises a motor frame, the motor frame is fixedly arranged on one side wall of the inner cavity of the shell, and the motor is fixedly arranged inside the motor frame.
Further, a side wall of the inner cavity of the shell is provided with a first reciprocating screw rod, two sides of the first reciprocating screw rod are respectively connected with the side wall of the inner cavity of the shell and one side of the tube body through bearings, a first bearing seat is sleeved outside the first reciprocating screw rod and is connected with the first reciprocating screw rod through a ball nut pair, a first baffle is fixedly arranged at the bottom of the first bearing seat and penetrates through the side wall of the tube body and is in contact with the side wall of the inner cavity of the tube body.
Further, another lateral wall of the inner cavity of the shell is provided with a second reciprocating screw rod, two sides of the second reciprocating screw rod are respectively connected with a lateral wall of the inner cavity of the shell and one side of the tube body through bearings, a second bearing seat is sleeved outside the second reciprocating screw rod and is connected with the second reciprocating screw rod through a ball nut pair, a vertical plate is fixedly arranged at the bottom of the second bearing seat, a second baffle is fixedly arranged on one side of the vertical plate and is arranged at the bottom of the first baffle, and the second baffle penetrates through a lateral wall of the tube body and is in contact with a lateral wall of the inner cavity of the tube body.
Furthermore, limiting plates are fixedly arranged at the tops of the first bearing seat and the second bearing seat, cross rods are fixedly arranged on two side walls of an inner cavity of the shell, one side of each cross rod is fixedly connected with two sides of the tube body, and the cross rods penetrate through the two limiting plates respectively.
Further, dwang outside is equipped with first belt pulley and second belt pulley, first belt pulley and second belt pulley all pass through one way bearing with the dwang and are connected, the outside all fixed third belt pulley that is equipped with of the reciprocal lead screw of first reciprocal lead screw and second, two all be equipped with the belt between third belt pulley and first belt pulley and the second belt pulley, two the third belt pulley passes through the belt with first belt pulley and second belt pulley respectively and is connected.
Further, the wall of both sides of the inner cavity of the shell is fixedly provided with transverse plates, two an auxiliary frame is arranged between the transverse plates, the bottom of the auxiliary frame is fixedly provided with a filter screen, the two sides of the auxiliary frame are fixedly provided with connecting plates, two first telescopic rods and four are fixedly arranged at the bottom of the connecting plates, a first spring and four are fixedly arranged outside the first telescopic rods, and the bottom of each first telescopic rod is fixedly connected with the tops of the two transverse plates and is multiple to the knocking plate.
Further, the bottom of one of the transverse plates is provided with a sliding groove, one side wall of the inner cavity of the shell is fixedly provided with two second telescopic rods, two second springs are fixedly arranged outside the second telescopic rods, a trapezoidal block is arranged at the bottom of one of the transverse plates, one side of the trapezoidal block is fixedly connected with the two second telescopic rods, a sliding block is fixedly arranged at the top of the trapezoidal block, and the sliding block is arranged inside the sliding groove.
Further, the cavity has been seted up to the auxiliary frame bottom, the hole groove has still been seted up to the auxiliary frame bottom, the filter screen bottom is located to the hole groove, the auxiliary frame outside is equipped with the movable plate, the movable plate runs through the cavity and contacts with hole inslot portion one side, trapezoidal piece one side is fixed and is equipped with the connection board, the fixed spacing telescopic link that is equipped with in connection board top, spacing telescopic link top and movable plate bottom fixed connection.
Furthermore, an auxiliary plate is fixedly arranged on one side wall of the inner cavity of the shell, a switch is fixedly arranged at the bottom of the auxiliary plate and electrically connected with the motor, limiting grooves are formed in two side walls of the inner cavity of the shell, a box body is arranged in the shell, long plates are fixedly arranged on two sides of the box body, a pushing plate is fixedly arranged at the top of one long plate, the two long plates respectively extend into the two limiting grooves, two third telescopic rods are fixedly arranged at the bottom of the box body, third springs are fixedly arranged outside the two third telescopic rods, and the bottoms of the two third telescopic rods are fixedly connected with the bottom of the inner cavity of the shell.
Furthermore, the protection component comprises a supporting plate, the supporting plate is fixedly arranged on one side wall of the inner cavity of the shell, and the motor is fixedly arranged at the top of the supporting plate.
In the technical scheme, the automatic feeding device for the solid antioxidant provided by the utility model has the following beneficial effects:
1. according to the utility model, through the design of the feeding mechanism, the device can automatically add the fixed antioxidant into the device after the solid oxidant is consumed by a certain amount, and can automatically stop adding after the added amount reaches the required supplement amount, so that the adding amount is more accurate, and meanwhile, in the supplement process, in order to avoid the influence of the caking of the solid oxidant on the use effect, the solid oxidant can be shaken and dispersed through the filter screen, so that the problem that the traditional manual addition and supplement wastes time and labor is avoided;
2. through simple mechanism design, the device can automatically touch the switch to add and supplement after a certain amount of solid oxidant is used, and can automatically stop after the solid oxidant is supplemented, so that the labor is greatly saved, the convenience is improved, in addition, the device does not add too many parts while the functions are realized, the production and the manufacture are more facilitated, and the manufacturing cost is reasonably controlled.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a perspective view of an automatic feeding device for solid antioxidant according to an embodiment of the present invention;
FIG. 2 is a schematic view of the overall structure of an automatic feeding device for solid antioxidant according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the portion A in FIG. 2 of an automatic feeding device for a solid antioxidant according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 of an automatic feeding device for a solid antioxidant, provided by an embodiment of the present invention.
Description of reference numerals:
the device comprises a shell 1, a storage frame 2, a feed hopper 3, a motor 4, a rotating rod 5, a tube 6, a circular plate 7, a knocking plate 8, a motor frame 9, a first reciprocating screw rod 10, a first baffle 11, a second reciprocating screw rod 12, a second baffle 13, a cross rod 14, a first belt pulley 15, a second belt pulley 16, an auxiliary frame 17, a filter screen 18, a trapezoidal block 19, a movable plate 20, a box body 21, a pushing plate 22, a supporting plate 23, a switch 24 and a limit telescopic rod 25.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
Example 1:
see fig. 1-3;
2. the automatic feeding device for the solid antioxidant comprises a shell 1, wherein a storage frame 2 is fixedly arranged at the top of the shell 1, a feed hopper 3 is fixedly arranged at the top of the storage frame 2, and a feeding mechanism is arranged in the shell 1:
the feeding mechanism comprises a motor 4, the motor 4 is arranged on one side wall of an inner cavity of the shell 1, the motor 4 is fixedly connected with a rotating rod 5 through an output shaft, the rotating rod 5 is connected with one side wall of the inner cavity of the shell 1 through a bearing, a pipe body 6 is fixedly arranged at the top of the shell 1, a circular plate 7 is fixedly arranged outside the rotating rod 5, and a plurality of knocking plates 8 are fixedly arranged outside the circular plate 7;
reinforced mechanism still includes the protection part, the protection part includes motor frame 9, 1 inner chamber lateral wall of casing is fixed to motor frame 9, motor 4 is fixed to be located inside motor frame 9.
Preferably, a 1 inner chamber lateral wall of casing is equipped with first reciprocal lead screw 10, first reciprocal lead screw 10 both sides pass through the bearing with a 1 inner chamber lateral wall of casing and 6 one side of body respectively and are connected, the outside cover of first reciprocal lead screw 10 is equipped with primary shaft bearing, primary shaft bearing passes through ball nut pair with first reciprocal lead screw 10 and is connected, primary shaft bearing bottom is fixed and is equipped with first baffle 11, first baffle 11 runs through 6 a lateral wall of body and contacts with 6 inner chamber lateral walls of body, and first reciprocal lead screw 10 drives primary shaft bearing and removes.
Preferably, another lateral wall of 1 inner chamber of casing is equipped with the reciprocal lead screw 12 of second, the reciprocal lead screw 12 both sides of second pass through the bearing with a lateral wall of 1 inner chamber of casing and body 6 one side respectively and be connected, the outside cover of the reciprocal lead screw 12 of second is equipped with the second bearing seat, the second bearing seat passes through ball nut pair with the reciprocal lead screw 12 of second and is connected, the fixed riser that is equipped with in second bearing seat bottom, the fixed second baffle 13 that is equipped with in riser one side, 11 bottoms of first baffle are located to second baffle 13, second baffle 13 run through body 6 lateral wall and with 6 inner chamber of body lateral walls contacts, the reciprocal lead screw 12 of second drives the second bearing seat and removes.
Preferably, limiting plates are fixedly arranged at the tops of the first bearing seat and the second bearing seat, cross rods 14 and two cross rods 14 are fixedly arranged on two side walls of an inner cavity of the shell 1, one side of each cross rod 14 is fixedly connected with two sides of the tube body 6, the cross rods 14 penetrate through the two limiting plates respectively, and the two cross rods 14 limit the limiting plates to enable the first bearing seat and the second bearing seat to move left and right.
Preferably, dwang 5 outside is equipped with first belt pulley 15 and second belt pulley 16, first belt pulley 15 and second belt pulley 16 all are connected through one way bearing with dwang 5, the outside all fixed third belt pulley, two of being equipped with of the reciprocal lead screw 12 of first reciprocal lead screw 10 and second all be equipped with the belt between third belt pulley and first belt pulley 15 and the second belt pulley 16, two the third belt pulley passes through the belt with first belt pulley 15 and second belt pulley 16 respectively and is connected, and two third belt pulleys drive the reciprocal lead screw 12 of first reciprocal lead screw 10 and second respectively and rotate.
Preferably, 1 inner chamber both sides wall of casing all is fixed and is equipped with the diaphragm, two be equipped with supplementary frame 17 between the diaphragm, supplementary frame 17 bottom is fixed and is equipped with filter screen 18, supplementary frame 17 both sides are all fixed and are equipped with the connecting plate, two the connecting plate bottom is all fixed and is equipped with two first telescopic links, four first telescopic link outside all is fixed and is equipped with first spring, four first telescopic link bottom respectively with two diaphragm top fixed connection, it is a plurality of strike board 8 all locates one of them connecting plate top, and the filter screen 18 becomes the form that disperses when making the solid oxidant whereabouts.
Preferably, the spout has been seted up to one of them diaphragm bottom, a fixed two second telescopic links that are equipped with of 1 inner chamber lateral wall of casing, two the outside second telescopic link all is fixed and is equipped with the second spring, one of them diaphragm bottom is equipped with trapezoidal piece 19, 19 one side of trapezoidal piece all with two second telescopic link fixed connection, 19 top of trapezoidal piece is fixed and is equipped with the slider, inside the spout was located to the slider, made trapezoidal piece 19 can the nimble removal.
Preferably, the bottom of the auxiliary frame 17 is provided with a cavity, the bottom of the auxiliary frame 17 is further provided with a hole groove, the hole groove is formed in the bottom of the filter screen 18, a movable plate 20 is arranged outside the auxiliary frame 17, the movable plate 20 penetrates through the cavity and contacts with one side of the inside of the hole groove, one side of the trapezoidal block 19 is fixedly provided with a connecting plate, the top of the connecting plate is fixedly provided with a limiting telescopic rod 25, the top of the limiting telescopic rod 25 is fixedly connected with the bottom of the movable plate 20, and the movable plate 20 shields the bottom of the auxiliary frame 17.
Preferably, an auxiliary plate is fixedly arranged on one side wall of an inner cavity of the shell 1, a switch 24 is fixedly arranged at the bottom of the auxiliary plate, the switch 24 is electrically connected with the motor 4, limiting grooves are formed in two side walls of the inner cavity of the shell 1, a box body 21 is arranged in the shell 1, long plates are fixedly arranged on two sides of the box body 21, a pushing plate 22 is fixedly arranged at the top of one of the long plates, the two long plates respectively extend into the two limiting grooves, two third telescopic rods are fixedly arranged at the bottom of the box body 21, third springs are fixedly arranged outside the two third telescopic rods, the bottoms of the two third telescopic rods are fixedly connected with the bottom of the inner cavity of the shell 1, and one of the long plates can be moved upwards to touch the switch 24.
The implementation mode is specifically as follows: when the device is used, firstly, the device is connected with an external power supply, because the rotating rod 5 is connected with the first belt pulley 15 and the second belt pulley 16 through the one-way bearings, when the motor 4 rotates forwards, the rotating rod 5 drives the first belt pulley 15 to rotate, at the same time, the second belt pulley 16 does not rotate, when the motor 4 rotates backwards, the rotating rod 5 drives the second belt pulley to rotate, at the same time, the first belt pulley 15 does not rotate, when the solid oxidant in the box body 21 is consumed, the weight of the box body 21 is lightened, because of the force provided by the two third springs at the bottom of the box body 21, when the solid oxidant is consumed, the third telescopic rod drives the box body 21 to slowly move upwards, the box body 21 drives the two long plates to move, one of the long plates drives the pushing plate 22 to move, the pushing plate 22 moves to push the trapezoidal block 19 to one side, the trapezoidal block 19 drives the connecting plate to move, the connecting plate drives the limiting telescopic rod 25 to move, the limiting telescopic rod 25 drives the moving plate 20 to move, then the moving plate 20 does not shield the hole slot, and meanwhile, when one of the long plates moves to the touch switch 24, at this time, the motor 4 firstly rotates forwards, the rotating rod 5 drives the first belt pulley 15 to rotate, the first belt pulley 15 drives one of the first belt pulleys to rotate, one of the first belt pulleys drives one of the third belt pulleys to rotate, one of the third belt pulleys drives the first reciprocating screw rod 10 to rotate, the first reciprocating screw rod 10 drives the first bearing seat to move, the first bearing seat drives the first baffle plate 11 to move, the first baffle plate 11 moves to not shield the inside of the tube body 6, at this time, the solid oxidant in the discharging frame falls onto the second baffle plate 13, then the first bearing seat moves backwards to shield the inside of the tube body 6 again, and at this time, the fixed amount of the oxidant existing between the first baffle plate 11 and the second baffle plate 13 is obtained, subsequently motor 4 reverses, then dwang 5 drives second belt pulley 16 and rotates, similar with above principle, then second baffle 13 removes and no longer shelters from body 6, solid oxidant falls into inside auxiliary frame 17 afterwards, dwang 5 drives the plectane 7 and rotates simultaneously, plectane 7 drives a plurality of strike boards 8 and rotates and strike one of them connecting plate, then auxiliary frame 17 vibrations, solid oxidant shakes through filter screen 18 and scatters and falls into inside box 21, box 21 obtains supplementary weight and increases, then slow downstream, at last supply to the set volume after, do not take touch switch 24, movable plate 20 shelters from the hole groove again simultaneously, solid oxidant can not fall down, accomplish whole reinforced step this moment.
Example 2:
the difference from example 1 is:
as shown in fig. 4;
the automatic feeding device for the solid antioxidant further comprises a supporting plate 23, wherein the supporting plate 23 is fixedly arranged on one side wall of the inner cavity of the shell 1, and the motor 4 is fixedly arranged at the top of the supporting plate 23.
The implementation mode is specifically as follows: when the device is used, firstly, the device is connected with an external power supply, because the rotating rod 5 is connected with the first belt pulley 15 and the second belt pulley 16 through the one-way bearings, when the motor 4 rotates forwards, the rotating rod 5 drives the first belt pulley 15 to rotate, at the same time, the second belt pulley 16 does not rotate, when the motor 4 rotates backwards, the rotating rod 5 drives the second belt pulley to rotate, at the same time, the first belt pulley 15 does not rotate, when the solid oxidant in the box body 21 is consumed, the weight of the box body 21 is lightened, because of the force provided by the two third springs at the bottom of the box body 21, when the solid oxidant is consumed, the third telescopic rod drives the box body 21 to slowly move upwards, the box body 21 drives the two long plates to move, one of the long plates drives the pushing plate 22 to move, the pushing plate 22 moves to push the trapezoidal block 19 to one side, the trapezoidal block 19 drives the connecting plate to move, the bottom of the motor 4 is fixedly provided with the supporting plate 23, can provide stable support for motor 4, simultaneously because backup pad 23 does not have the leakproofness, still can provide good heat dissipation space for motor 4.
In the technical scheme, the automatic feeding device for the solid antioxidant provided by the utility model has the following beneficial effects:
1. according to the utility model, through the design of the feeding mechanism, the device can automatically add the fixed antioxidant into the device after the solid oxidant is consumed by a certain amount, and can automatically stop adding after the added amount reaches the required supplement amount, so that the adding amount is more accurate, and meanwhile, in the supplement process, in order to avoid the influence of the caking of the solid oxidant on the use effect, the solid oxidant can be shaken and dispersed through the filter screen, so that the problem that the traditional manual addition and supplement wastes time and labor is avoided;
2. through simple mechanism design, the device can automatically touch the switch to add and supplement after a certain amount of solid oxidant is used, and can automatically stop after the solid oxidant is supplemented, so that the labor is greatly saved, the convenience is improved, in addition, the device does not add too many parts while the functions are realized, the production and the manufacture are more facilitated, and the manufacturing cost is reasonably controlled.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (10)
1. The utility model provides a solid antioxidant's automatic material conveying device, its characterized in that, includes casing (1), casing (1) top is fixed to be equipped with storage frame (2), storage frame (2) top is fixed to be equipped with feeder hopper (3), casing (1) inside is equipped with reinforced mechanism:
the feeding mechanism comprises a motor (4), the motor (4) is arranged on one side wall of an inner cavity of the shell (1), the motor (4) is fixedly connected with a rotating rod (5) through an output shaft, the rotating rod (5) is connected with one side wall of the inner cavity of the shell (1) through a bearing, a pipe body (6) is fixedly arranged at the top of the shell (1), a circular plate (7) is fixedly arranged outside the rotating rod (5), and a plurality of knocking plates (8) are fixedly arranged outside the circular plate (7);
reinforced mechanism still includes the protection part, the protection part includes motor frame (9), casing (1) inner chamber lateral wall is fixed to motor frame (9), motor (4) are fixed to be located inside motor frame (9).
2. The automatic feeding device for the solid antioxidant, according to claim 1, is characterized in that a first reciprocating screw rod (10) is arranged on one side wall of the inner cavity of the casing (1), two sides of the first reciprocating screw rod (10) are respectively connected with one side wall of the inner cavity of the casing (1) and one side of the pipe body (6) through bearings, a first bearing seat is sleeved outside the first reciprocating screw rod (10), the first bearing seat is connected with the first reciprocating screw rod (10) through a ball nut pair, a first baffle plate (11) is fixedly arranged at the bottom of the first bearing seat, and the first baffle plate (11) penetrates through one side wall of the pipe body (6) and is in contact with one side wall of the inner cavity of the pipe body (6).
3. The automatic feeding device for the solid antioxidant, as set forth in claim 1, characterized in that a second reciprocating screw rod (12) is provided on the other side wall of the inner cavity of the casing (1), both sides of the second reciprocating screw rod (12) are respectively connected with the one side wall of the inner cavity of the casing (1) and the one side of the tube body (6) through bearings, a second bearing seat is sleeved outside the second reciprocating screw rod (12), the second bearing seat is connected with the second reciprocating screw rod (12) through a ball nut pair, a vertical plate is fixedly provided at the bottom of the second bearing seat, a second baffle plate (13) is fixedly provided at one side of the vertical plate, the second baffle plate (13) is provided at the bottom of the first baffle plate (11), and the second baffle plate (13) penetrates through the one side wall of the tube body (6) and is in contact with the one side wall of the inner cavity of the tube body (6).
4. The automatic feeding device for the solid antioxidants according to claim 2, wherein limiting plates are fixedly arranged on the tops of the first bearing seat and the second bearing seat, cross rods (14) are fixedly arranged on two side walls of an inner cavity of the casing (1), one side of each of the two cross rods (14) is fixedly connected with two sides of the pipe body (6), and the two cross rods (14) penetrate through the two limiting plates respectively.
5. The automatic feeding device of a solid antioxidant according to claim 1, wherein a first belt pulley (15) and a second belt pulley (16) are arranged outside the rotating rod (5), the first belt pulley (15) and the second belt pulley (16) are connected with the rotating rod (5) through one-way bearings, third belt pulleys are fixedly arranged outside the first reciprocating screw rod (10) and the second reciprocating screw rod (12), a belt is arranged between the two third belt pulleys and the first belt pulley (15) and the second belt pulley (16), and the two third belt pulleys are respectively connected with the first belt pulley (15) and the second belt pulley (16) through belts.
6. The automatic feeding device for the solid antioxidants according to claim 1, wherein two lateral walls of an inner cavity of the casing (1) are fixedly provided with transverse plates, an auxiliary frame (17) is arranged between the two transverse plates, a filter screen (18) is fixedly arranged at the bottom of the auxiliary frame (17), connecting plates are fixedly arranged at two sides of the auxiliary frame (17), two first telescopic rods are fixedly arranged at the bottoms of the two connecting plates, four first telescopic rods are fixedly provided with first springs at the outer parts, the bottoms of the four first telescopic rods are respectively fixedly connected with the tops of the two transverse plates, and the plurality of knocking plates (8) are arranged at the top of one of the connecting plates.
7. The automatic feeding device for the solid antioxidant according to claim 6, wherein a chute is formed at the bottom of one of the transverse plates, two second telescopic rods are fixedly arranged on one side wall of the inner cavity of the housing (1), a second spring is fixedly arranged outside each of the two second telescopic rods, a trapezoidal block (19) is arranged at the bottom of one of the transverse plates, one side of each trapezoidal block (19) is fixedly connected with each of the two second telescopic rods, a sliding block is fixedly arranged at the top of each trapezoidal block (19), and the sliding block is arranged inside the chute.
8. The automatic feeding device for the solid antioxidants according to claim 6, characterized in that a cavity is formed in the bottom of the auxiliary frame (17), a hole groove is further formed in the bottom of the auxiliary frame (17), the hole groove is formed in the bottom of the filter screen (18), a moving plate (20) is arranged outside the auxiliary frame (17), the moving plate (20) penetrates through the cavity and is in contact with one side of the inside of the hole groove, a connecting plate is fixedly arranged on one side of the trapezoidal block (19), a limiting telescopic rod (25) is fixedly arranged on the top of the connecting plate, and the top of the limiting telescopic rod (25) is fixedly connected with the bottom of the moving plate (20).
9. The automatic feeding device for the solid antioxidant, as claimed in claim 1, wherein an auxiliary plate is fixedly arranged on one side wall of the inner cavity of the casing (1), a switch (24) is fixedly arranged at the bottom of the auxiliary plate, the switch (24) is electrically connected with the motor (4), limiting grooves are respectively formed on two side walls of the inner cavity of the casing (1), a box body (21) is arranged inside the casing (1), long plates are fixedly arranged on two sides of the box body (21), a pushing plate (22) is fixedly arranged at the top of one of the long plates, two of the long plates respectively extend into two limiting grooves, two third telescopic rods are fixedly arranged at the bottom of the box body (21), third springs are fixedly arranged outside the two third telescopic rods, and the bottoms of the two third telescopic rods are fixedly connected with the bottom of the inner cavity of the casing (1).
10. The automatic feeding device for the solid antioxidant, as claimed in claim 1, wherein the shielding member comprises a supporting plate (23), the supporting plate (23) is fixedly arranged on one side wall of the inner cavity of the casing (1), and the motor (4) is fixedly arranged on the top of the supporting plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122384011.2U CN215877865U (en) | 2021-09-30 | 2021-09-30 | Automatic feeding device for solid antioxidant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122384011.2U CN215877865U (en) | 2021-09-30 | 2021-09-30 | Automatic feeding device for solid antioxidant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215877865U true CN215877865U (en) | 2022-02-22 |
Family
ID=80348493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122384011.2U Active CN215877865U (en) | 2021-09-30 | 2021-09-30 | Automatic feeding device for solid antioxidant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215877865U (en) |
-
2021
- 2021-09-30 CN CN202122384011.2U patent/CN215877865U/en active Active
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