CN218012638U

CN218012638U - Quantitative feeding device for acylation reaction of o-methoxy-bis-acetanilide

Info

Publication number: CN218012638U
Application number: CN202221991831.6U
Authority: CN
Inventors: 费新华
Original assignee: Yancheng Huati Chemistry Co ltd
Current assignee: Yancheng Huati Chemistry Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-13
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a quantitative feeding device for acylation reaction of o-methoxy-diethylaniline, which comprises a supporting seat, one side of the top of the supporting seat is fixedly connected with a supporting frame, the top of the supporting frame is provided with a feeding hopper, a material distributing mechanism is arranged inside the feeding hopper, the bottom end of the feeding hopper is provided with a guide plate, one side of the guide plate is provided with a material pouring mechanism, the bottom end of the material pouring mechanism is provided with a positioning mechanism, and one side of the positioning mechanism is provided with a material conveying hopper; the utility model relates to a device technical field is put in to ration. This device is put in to ration of adjacent methoxy di ethylaniline acylation reaction through the feed mechanism that sets up, can guarantee that the weight is the same at every turn, has the function that the ration was put in, ensures the accuracy of reaction data, through the mechanism of falling the material that sets up, makes the material can discharge the ration under the work of intermittent type play medicine subassembly, has improved material quantitative discharge's accuracy.

Description

Quantitative feeding device for acylation reaction of o-methoxy-bis-acetanilide

Technical Field

The utility model relates to a device technical field is put in to the ration, specifically is a device is put in to ration of o methoxy diethylaniline acylation reaction.

Background

Quantitative attributes are attributes existing in the form of quantities and thus can be measured, and the measurement result is expressed by the product of a specific quantity (called unit) and a number, and in the case of physical quantities, distances, masses, times, etc. are quantitative attributes, and an analysis method for determining the relative contents of components in a substance (compound) is required to be quantitative analysis.

Most of the existing material throwing methods are manually throwing by manpower, so that the time and the labor are wasted, and the throwing volume is not uniform.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a device is put in to ration of adjacent methoxy diethylaniline acylation reaction has solved current ration and has put in, utilizes artifical manual putting in mostly, not only wastes time and energy but also the volume of putting in is inhomogeneous problem also.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a quantitative feeding device for acylation reaction of o-methoxy-diacetic acid comprises a supporting seat, wherein a supporting frame is fixedly connected to one side of the top of the supporting seat, a feeding hopper is arranged at the top of the supporting frame, a material distributing mechanism is arranged inside the feeding hopper, a guide plate is arranged at the bottom end of the feeding hopper, a material pouring mechanism is arranged on one side of the guide plate, a positioning mechanism is arranged at the bottom end of the material pouring mechanism, and a material conveying hopper is arranged on one side of the positioning mechanism; the feed mechanism includes the fixed plate of fixed mounting in the feeder hopper inside, the blanking mouth has been seted up to surface one side of fixed plate, the center department of fixed plate rotates through the bearing and is connected with the dwang, the top of dwang is rotated and is connected with the branch flitch, divide surperficial one side on the flitch to have seted up the branch feed bin, the bottom of dwang is run through fixed plate and fixedly connected with has first belt pulley, the outer wall fixed mounting of feeder hopper has driving motor, driving motor's output fixedly connected with second belt pulley, seted up flutedly on the lateral wall of feeder hopper, the second belt pulley carries out the transmission with first belt pulley and is connected, and the belt link up the recess of seting up on the feeding hopper.

Preferably, the inner side end of the support frame is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a lower connecting seat, the top of the lower connecting seat is fixedly connected with a spring, the top of the spring is fixedly connected with an upper connecting seat, and the top of the upper connecting seat is fixedly connected with an adjusting plate.

Preferably, the top of regulating plate and the bottom fixed connection of guide plate, the bottom of feeder hopper corresponds each other with the top of guide plate.

Preferably, the mechanism of falling material includes the speed reducer of fixed mounting at the supporting seat top, the output fixed mounting of speed reducer has the axis of rotation, the cover is equipped with the connecting cylinder in the axis of rotation, the top fixedly connected with positioning disk of connecting cylinder, and the positioning disk cover establish with the axis of rotation, the top fixedly connected with rolling disc of axis of rotation, it has the bearing fill to be circumference fixed mounting on the rolling disc.

Preferably, the bottom end of the receiving hopper is in sliding contact with the upper surface of the positioning disc, and a through hole matched with one of the receiving hoppers is formed in the surface of the positioning disc.

Preferably, positioning mechanism includes the backup pad at the supporting seat top through dead lever fixed mounting, top one side threaded connection of backup pad has the lead screw, and the one end fixedly connected with of lead screw rotates the button, the other end of lead screw rotates through the bearing and is connected with the connecting block, the both ends of connecting block are provided with the joint piece, the draw-in groove has been seted up on the joint piece, the joint has the card axle in the draw-in groove, and the outer wall fixed connection of card axle and connecting cylinder.

Advantageous effects

The utility model provides a device is put in to ration of o methoxy diethylaniline acylation reaction. Compared with the prior art, the method has the following beneficial effects:

(1) This device is put in to ration of adjacent methoxy diacetoxyl acylation reaction, drive the rotation of second belt pulley through opening driving motor, the second belt pulley passes through the belt and drives first belt pulley drive, make first belt pulley drive the dwang and rotate, the rotation of dwang can divide the flitch to be located the fixed plate top and rotate, and the material is located the branch feed bin, divide the flitch rotation in-process, can drive the material in the branch feed bin and fall into on the guide plate through blanking mouth department, through the feed mechanism who sets up, can guarantee that the weight is the same at every turn, the function of ration input has, ensure the accuracy of reaction data.

(2) This device is put in to ration of adjacent methoxy diethylaniline acylation reaction, it rotates to drive the axis of rotation through opening the speed reducer, the axis of rotation drives the rolling disc and accepts the top that the fill is located the positioning disk and rotates, when the accepting fill that is equipped with the material rotates to through-hole department, the material falls into defeated material fill from through-hole department and goes on, then collect carry on adjacent methoxy diethylaniline acylation reaction can, through the mechanism of falling the material that sets up, make the material can discharge quantitatively under the work of intermittent type play medicine subassembly, the material quantitative discharge's accuracy has been improved.

Drawings

Fig. 1 is an external structure diagram of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic structural view of the material distributing mechanism of the present invention;

fig. 4 is a schematic structural view of the material pouring mechanism of the present invention;

fig. 5 is a schematic structural diagram of the middle positioning mechanism of the present invention.

In the figure: 1. a supporting seat; 2. a support frame; 3. a feed hopper; 4. a material distributing mechanism; 5. a baffle; 6. a material pouring mechanism; 7. a positioning mechanism; 8. a material conveying hopper; 201. a fixed mount; 202. a lower connecting seat; 203. a spring; 204. an upper connecting seat; 401. a fixing plate; 402. a blanking port; 403. rotating the rod; 404. a material distributing plate; 405. a material distributing bin; 406. a first pulley; 407. a drive motor; 408. a second pulley; 409. a belt; 601. a speed reducer; 602. a rotating shaft; 603. a connecting cylinder; 604. positioning a plate; 605. a through hole; 606. rotating the disc; 607. a receiving hopper; 701. a support plate; 702. a screw rod; 703. connecting blocks; 704. a clamping block; 705. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a quantitative feeding device for acylation reaction of o-methoxy-dianisidine comprises a supporting seat 1, wherein a supporting frame 2 is fixedly connected to one side of the top of the supporting seat 1, a feeding hopper 3 is arranged at the top of the supporting frame 2, a material distributing mechanism 4 is arranged inside the feeding hopper 3, a guide plate 5 is arranged at the bottom end of the feeding hopper 3, a material pouring mechanism 6 is arranged on one side of the guide plate 5, a positioning mechanism 7 is arranged at the bottom end of the material pouring mechanism 6, and a material conveying hopper 8 is arranged on one side of the positioning mechanism 7; the material distribution mechanism 4 comprises a fixing plate 401 fixedly installed inside the feed hopper 3, a blanking port 402 is formed in one side of the surface of the fixing plate 401, the top of the fixing plate 401 and the bottom of the material distribution plate 404 are in mutual abutting rotation, so that a material cannot be positioned between the fixing plate 401 and the material distribution plate 404, a rotating rod 403 is rotatably connected to the center of the fixing plate 401 through a bearing, the top of the rotating rod 403 is rotatably connected with the material distribution plate 404, a material distribution bin 405 is formed in one side of the surface of the material distribution plate 404, the bottom end of the rotating rod 403 penetrates through the fixing plate 401 and is fixedly connected with a first belt pulley 406, a driving motor 407 is fixedly installed on the outer wall of the feed hopper 3, an output end of the driving motor 407 is fixedly connected with a second belt pulley 408, a groove is formed in the side wall of the feed hopper 3, the second belt pulley 408 is in transmission connection with the first belt pulley 406 through a belt 409, the belt 409 penetrates through the groove formed in the material supply hopper 3, the driving motor 407 to drive the second belt 408 to rotate, the first belt pulley 408 drives the first belt pulley 406 to rotate, the material distribution plate 403, the material can be positioned at the top of the fixing plate 401, the material distribution port can be positioned in the same amount as the material distribution bin 405, and the material can be ensured, the material can be positioned in the material distribution bin 402, and the material distribution plate 402, the material distribution bin 405, the material distribution plate can be positioned in the material distribution bin, and the material distribution mechanism, the material distribution plate 402, and the material distribution mechanism, the material distribution bin 405 can be positioned in the same amount of the material distribution plate 402, and the same, and the material distribution mechanism, and the material distribution plate can be positioned in the same, and the same, the material distribution bin 405 in the same amount of the same, and the same, the same amount of the material distribution bin 405 in the reaction process of the material distribution plate 402, and the material distribution mechanism can be positioned in the same, and the same, the material distribution mechanism, the material distribution bin 405; the inner side end of the support frame 2 is fixedly connected with a fixing frame 201, the top of the fixing frame 201 is fixedly connected with a lower connecting seat 202, the top of the lower connecting seat 202 is fixedly connected with a spring 203, the top of the spring 203 is fixedly connected with an upper connecting seat 204, and the top of the upper connecting seat 204 is fixedly connected with an adjusting plate 205; the top of the adjusting plate 205 is fixedly connected with the bottom of the guide plate 5, the bottom end of the feed hopper 3 corresponds to the top of the guide plate 5, when materials exist in the surface of the guide plate 5, the guide plate is in a horizontal position under the action of the spring 203, and the materials on the guide plate 5 can guide the discharge hole of the guide plate 5 to incline towards one side of the pouring mechanism 6 under the action of the self gravity, so that all the materials on the guide plate 5 fall into the receiving hopper 607 on the rotating disc 606; the material pouring mechanism 6 comprises a speed reducer 601 fixedly installed at the top of the supporting seat 1, a rotating shaft 602 is fixedly installed at the output end of the speed reducer 601, a connecting cylinder 603 is sleeved on the rotating shaft 602, a positioning disc 604 is fixedly connected to the top of the connecting cylinder 603, the positioning disc 604 is sleeved on the rotating shaft 602, a rotating disc 606 is fixedly connected to the top of the rotating shaft 602, a receiving hopper 607 is fixedly installed on the rotating disc 606 in a circumferential mode, a material conveying hopper 8 is fixedly installed on the surface of the supporting seat 1, and the position of a feeding hole of the material conveying hopper 8 corresponds to that of the through hole 605; the bottom end of the receiving hopper 607 is in sliding contact with the upper surface of the positioning disc 604, the surface of the positioning disc 604 is provided with a through hole 605 matched with one of the receiving hoppers 607, the speed reducer 601 is started to drive the rotating shaft 602 to rotate, the rotating shaft 602 drives the rotating disc 606 and the receiving hopper 607 to rotate at the top of the positioning disc 604, when the receiving hopper 607 filled with materials rotates to the through hole 605, the materials fall into the conveying hopper 8 from the through hole 605, and then the materials are collected to carry out the acylation reaction of the adjacent methoxy diethylaniline, and the materials can be quantitatively discharged under the work of the intermittent medicine discharging assembly through the arranged material pouring mechanism 6, so that the accuracy of quantitative discharge of the materials is improved; positioning mechanism 7 includes the backup pad 701 through dead lever fixed mounting at supporting seat 1 top, top one side threaded connection of backup pad 701 has lead screw 702, and the one end fixedly connected with of lead screw 702 rotates the button, the other end of lead screw 702 rotates through the bearing and is connected with connecting block 703, and the bottom of connecting block 703 and the top sliding connection of backup pad 701, the both ends of connecting block 703 are provided with joint piece 704, draw-in groove 705 has been seted up on the joint piece 704, the joint has the card axle in the draw-in groove 705, and the outer wall fixed connection of card axle and connecting cylinder 603, it is located the backup pad 701 and moves to connecting cylinder 603 one side to drive connecting block 703 through rotating lead screw 702, make joint piece 704 carry out the centre gripping support to connecting cylinder 603, thereby ensure the stability of positioning disk 604 in the use.

And those not described in detail in this specification are well within the skill of the art.

When the device works, materials are poured into the feed hopper 3, the driving motor 407 is started to drive the second belt pulley 408 to rotate, the second belt pulley 408 drives the first belt pulley 406 through the belt 409, so that the first belt pulley 406 drives the rotating rod 403 to rotate, the rotating rod 403 can rotate to enable the material distributing plate 404 to be positioned at the top of the fixed plate 401 to rotate, the materials are positioned in the material distributing bin 405, the materials in the material distributing bin 405 can be driven to fall onto the guide plate 5 through the blanking port 402 in the rotating process of the material distributing plate 404, the same weight in each time can be guaranteed through the arranged material distributing mechanism 4, the function of quantitative feeding is achieved, and the accuracy of reaction data is guaranteed; under the action of self gravity, the materials on the guide plate 5 can guide the discharge hole of the guide plate 5 to incline towards one side of the material pouring mechanism 6, so that all the materials on the guide plate 5 fall into the receiving hopper 607 on the rotating disc 606; the speed reducer 601 is started to drive the rotating shaft 602 to rotate, the rotating shaft 602 drives the rotating disc 606 and the receiving hopper 607 to be located at the top of the positioning disc 604 to rotate, when the receiving hopper 607 filled with materials rotates to the through hole 605, the materials fall into the material conveying hopper 8 from the through hole 605, and then the materials are collected to be subjected to the ortho-methoxy-bis-ethylaniline acylation reaction, and the materials can be discharged quantitatively under the work of the intermittent medicine discharging assembly through the arranged material pouring mechanism 6, so that the accuracy of quantitative discharge of the materials is improved, and the above is the working principle of the quantitative feeding device for the ortho-methoxy-bis-ethylaniline acylation reaction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is put in to ration of o methoxy diacetoxyl acylation reaction, includes supporting seat (1), its characterized in that: one side of the top of the supporting seat (1) is fixedly connected with a supporting frame (2), the top of the supporting frame (2) is provided with a feeding hopper (3), a material distribution mechanism (4) is arranged inside the feeding hopper (3), the bottom end of the feeding hopper (3) is provided with a guide plate (5), one side of the guide plate (5) is provided with a material pouring mechanism (6), the bottom end of the material pouring mechanism (6) is provided with a positioning mechanism (7), and one side of the positioning mechanism (7) is provided with a material conveying hopper (8);

feed mechanism (4) include fixed mounting fixed plate (401) inside feeder hopper (3), blanking mouth (402) have been seted up to surface one side of fixed plate (401), the center department of fixed plate (401) rotates through the bearing and is connected with dwang (403), the top of dwang (403) is rotated and is connected with branch flitch (404), divide surperficial one side on flitch (404) to seted up branch feed bin (405), the bottom of dwang (403) runs through fixed plate (401) and fixedly connected with has first belt pulley (406), the outer wall fixed mounting of feeder hopper (3) has driving motor (407), the output fixedly connected with second belt pulley (408) of driving motor (407), seted up flutedly on the lateral wall of feeder hopper (3), second belt pulley (408) and first belt pulley (406) carry out the transmission through belt (409) and are connected, and belt (409) link up the recess of seting up on feeder hopper (3).

2. The quantitative feeding device for acylation reaction of o-methoxy-bis-acetanilide according to claim 1, wherein: the utility model discloses a support frame, including support frame (2), connecting seat (202) under the inboard end fixedly connected with mount (201) of support frame (2), the top fixedly connected with spring (203) of connecting seat (202) down, connecting seat (204) are gone up to the top fixedly connected with of spring (203), go up top fixedly connected with regulating plate (205) of connecting seat (204).

3. The quantitative feeding device for acylation reaction of o-methoxydiacetanilide according to claim 2, wherein: the top of regulating plate (205) and the bottom fixed connection of guide plate (5), the bottom of feeder hopper (3) corresponds each other with the top of guide plate (5).

4. The quantitative feeding device for acylation reaction of o-methoxydiacetanilide according to claim 1, wherein: pouring mechanism (6) including fixed mounting speed reducer (601) at supporting seat (1) top, the output fixed mounting of speed reducer (601) has axis of rotation (602), the cover is equipped with connecting cylinder (603) on axis of rotation (602), top fixedly connected with positioning disk (604) of connecting cylinder (603), and positioning disk (604) cover establish with axis of rotation (602) on, the top fixedly connected with rolling disc (606) of axis of rotation (602), it has the bearing fill (607) to be circumference fixed mounting on rolling disc (606).

5. The quantitative feeding device for acylation reaction of o-methoxydiacetanilide according to claim 4, wherein: the bottom of the bearing hopper (607) is in sliding contact with the upper surface of the positioning disc (604), and a through hole (605) matched with one bearing hopper (607) is formed in the surface of the positioning disc (604).

6. The quantitative feeding device for acylation reaction of o-methoxydiacetanilide according to claim 4, wherein: positioning mechanism (7) include backup pad (701) through dead lever fixed mounting at supporting seat (1) top, top one side threaded connection of backup pad (701) has lead screw (702), and the one end fixedly connected with of lead screw (702) rotates the button, the other end of lead screw (702) rotates through the bearing and is connected with connecting block (703), the both ends of connecting block (703) are provided with joint piece (704), draw-in groove (705) have been seted up on joint piece (704), the joint has the card axle in draw-in groove (705), and the outer wall fixed connection of card axle and connecting cylinder (603).