Raw material fixed-proportion preparation device for o-methylbenzyl chloride

Abstract

The utility model discloses a raw material fixed-proportion preparation device for o-methylbenzyl chloride, and relates to the technical field of preparation of o-methylbenzyl chloride. The device comprises a connecting plate, an electronic weighing cylinder is arranged over the connecting plate, an inclined plate is fixed to the right end of the connecting plate, a reset spring abutting against the upper slope of the inclined plate is arranged on the right portion of the electronic weighing cylinder, a pushing plate is arranged on the lower portion of the left portion of the electronic weighing cylinder, and a limiting opening is formed in the upper end, close to the electronic weighing cylinder, of the pushing plate. A right-angle block is arranged in the movable opening, a mounting plate is fixed to the left end face of the connecting plate, an air cylinder is fixed to the left end face of the mounting plate, and the piston end of the air cylinder is in bolted connection with the left end face of the pushing plate. According to the utility model, the electronic weighing cylinder is pushed by the pushing plate, so that raw materials can be quickly poured into the tank body, and meanwhile, the electronic weighing cylinder is pushed by the return spring, so that the electronic weighing cylinder is convenient to return, and the preparation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the preparation technical field of o-methyl chlorobenzyl, especially relates to a raw material proportioning device of o-methyl chlorobenzyl. BACKGROUND

[0002] O-methyl chlorobenzyl is mainly used as an important intermediate in organic synthesis reaction, and can be used in the essence industry due to its special aromatic odor, and the preparation method of o-methyl chlorobenzyl comprises chlorination reaction and selecting o-methyl benzaldehyde as raw material, and performing chlorination reaction in the presence of hydrochloric acid to obtain, and in the preparation of o-methyl chlorobenzyl, different materials need to be configured in proportion, so the corresponding preparation device is used.

[0003] However, the preparation device used at present needs to pour all the raw materials in the device into the preparation tank after the proportioning of multiple raw materials, but this way is too slow and has many procedures, and cannot accurately and comprehensively and quickly pour the proportioned raw materials into the tank, and the device used does not have the function of resetting, thereby affecting the subsequent configuration work and the efficiency of the subsequent work. UTILITY MODEL CONTENTS

[0004] The utility model discloses a raw material proportioning device of o-methyl chlorobenzyl, which can quickly pour the raw materials into the tank by pushing the electronic weighing cylinder, and reset the electronic weighing cylinder through the reset spring, thereby improving the preparation efficiency.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses a raw material proportioning device of o-methyl chlorobenzyl, which comprises a connecting plate, an electronic weighing cylinder arranged above the connecting plate, an inclined plate fixed to the right end of the connecting plate, a reset spring arranged on the right side of the electronic weighing cylinder and abutting against the upper inclined surface of the inclined plate, a pushing plate arranged on the left side of the electronic weighing cylinder, a limiting opening formed in the upper end of the pushing plate close to the electronic weighing cylinder, a movable opening formed in the lower end surface of the pushing plate and connected with the inside of the limiting opening, a right-angle block arranged in the inside of the movable opening, an installation plate fixed to the left end surface of the connecting plate, a cylinder fixed to the left end surface of the installation plate, and the piston end of the cylinder is bolted to the left end surface of the pushing plate.

[0007] The utility model is further provided with an arc hole formed in the position of the side wall of the inclined plate corresponding to the reset spring, and an arc rod arranged on the right side of the electronic weighing cylinder and passing through the inside of the reset spring and the arc hole.

[0008] The utility model further sets up, the upper end surface of arc lever is fixed with abutment plate, and abut plate is connected with the surface wall of electronic weighing cylinder through bolt.

[0009] The utility model further sets up, the upper end surface of connecting plate located in the front and back of electronic weighing cylinder is fixed with rotating plate, and the position of the surface side wall of electronic weighing cylinder corresponds the recess of rotating plate, and the side wall of rotating plate is fixed with round block that rotates in the recess inside position.

[0010] The utility model further sets up, the upper end surface of push plate is fixed with U-shaped plate, and the upper end surface of right angle block is fixed with moving plate that is in the inside position of limit mouth.

[0011] The utility model further sets up, and the fixed position rod is fixed between U-shaped plate and the bottom of limit mouth, and moving plate is sleeved on the fixed position rod through the positioning hole that is set up.

[0012] The utility model further sets up, and the upper end surface of push spring that is sleeved on the fixed position rod is fixed on the upper end surface of moving plate, and the upper end surface of push spring and the inside wall of U-shaped plate are abutted.

[0013] The utility model has the advantages of:

[0014] 1, after determining the weight of raw material, control the work of cylinder, and thus the cylinder controls push plate to push electronic weighing cylinder to rotate and move to the direction of inclined plate, so that electronic weighing cylinder will be inclined, and the raw material in it will fall into the tank, so that the raw material can be quickly and comprehensively poured into the tank.

[0015] 2, when electronic weighing cylinder rotates, it will compress the return spring, so after the raw material is completely poured out, the cylinder is retracted at this time, and the return spring will push the electronic weighing cylinder to reset, so as to facilitate the weighing of subsequent raw material and improve the preparation efficiency. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawing needed to be used in the embodiment, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0017] Figure 1 It is a kind of raw material proportioning preparation device of o-methyl chlorobenzene structure diagram.

[0018] Figure 2 It is the structure diagram of electronic weighing cylinder in the utility model.

[0019] Figure 3 It is the structure diagram of connecting plate in the utility model.

[0020] Figure 4 It is the structural combination drawing of the pushing plate and the right angle block in the utility model.

[0021] Figure 5 It is the structural drawing of the pushing plate in the utility model.

[0022] Figure 6 It is the structural drawing of the right angle block in the utility model.

[0023] In the drawings, the components represented by each reference numeral are listed as follows:

[0024] 1-connection plate, 101-rotating plate, 102-inclined plate, 103-arc hole, 104-round block, 105-mounting plate, 2-electronic weighing cylinder, 201-notch, 202-arc rod, 203-return spring, 204-abutment plate, 3-pushing plate, 301-U-shaped plate, 302-right angle block, 303-moving opening, 304-limiting opening, 305-positioning rod, 306-moving plate, 307-positioning hole, 308-pushing spring, 4-cylinder. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] Please refer to Figures 1 to 6 The utility model discloses a kind of raw material fixed proportion preparation devices of o-methyl chlorobenzene, pushing plate 3 is pushed electronic weighing cylinder 2, so that raw material can be quickly poured into jar, while after the pushing of return spring 203 to electronic weighing cylinder 2, it is convenient for electronic weighing cylinder 2 reset, improve the efficiency of preparation.

[0028] Specific, the connecting plate 1, the upper of the connecting plate 1 is provided with an electronic weighing cylinder 2, the right end of the connecting plate 1 is fixed with an inclined plate 102, the right of the electronic weighing cylinder 2 is provided with a reset spring 203 abutting the inclined surface of the inclined plate 102, the lower part of the left of the electronic weighing cylinder 2 is provided with a pushing plate 3, the upper end of the pushing plate 3 is provided with a limiting opening 304, the lower end of the pushing plate 3 is provided with a movable opening 303 connected with the inside of the limiting opening 304, the inside of the movable opening 303 is provided with a right-angle block 302, the left end of the connecting plate 1 is fixed with a mounting plate 105, the left end of the mounting plate 105 is fixed with a cylinder 4, and the piston end of the cylinder 4 is bolted with the left end of the pushing plate 3, the upper end of the connecting plate 1 located in front and back of the electronic weighing cylinder 2 is fixed with a rotating plate 101, the side wall of the electronic weighing cylinder 2 is provided with a notch 201 corresponding to the position of the rotating plate 101, and the side wall of the rotating plate 101 is fixed with a round block 104 rotating in the position of the notch 201.

[0029] The operation process of the embodiment is as follows: the device is installed at the port position of the tank body, and the corresponding raw materials are poured into the electronic weighing cylinder 2 through the use of the above structure, the raw materials are weighed by the electronic weighing cylinder 2, after the weight of the raw materials is determined, the cylinder 4 is controlled to work, thereby the cylinder 4 controls the pushing plate 3 to push the electronic weighing cylinder 2 to rotate in the direction of the inclined plate 102, so that the electronic weighing cylinder 2 is inclined and the raw materials in it fall into the tank body, at the same time, when the electronic weighing cylinder 2 rotates, it compresses the reset spring 203, therefore, after all the raw materials are poured out, the cylinder 4 is controlled to retract, and then the reset spring 203 pushes the electronic weighing cylinder 2 to reset, so as to facilitate the weighing of subsequent raw materials and improve the preparation efficiency.

[0030] Embodiment 2

[0031] Please refer to Figure 2 and Figure 3 On the basis of embodiment 1, the reset spring 203 is ensured to be stable in position by the arc rod 202.

[0032] Specifically, the side wall of the inclined plate 102 is provided with an arc hole 103 corresponding to the position of the reset spring 203, the right of the electronic weighing cylinder 2 is provided with an arc rod 202 passing through the inside of the reset spring 203 and the arc hole 103, the upper end of the arc rod 202 is fixed with an abutting plate 204, and the abutting plate 204 is connected with the surface wall of the electronic weighing cylinder 2 through bolts.

[0033] The operation process of the embodiment is as follows: when the electronic weighing cylinder 2 compresses the reset spring 203, the electronic weighing cylinder 2 controls the arc rod 202 to slide along the inside of the arc hole 103, and the arc rod 202 limits the reset spring 203 to ensure that the reset spring 203 will not be bent too much.

[0034] Embodiment 3

[0035] Please refer to Figure 4 , Figure 5 and Figure 6 On the basis of Embodiment 1, the raw materials can be completely poured out by pushing the electronic weighing cylinder 2 through the pushing spring 308 and the right-angle block 302.

[0036] Specifically, the upper end face of the pushing plate 3 is fixed with a U-shaped plate 301, the upper end face of the right-angle block 302 is fixed with a moving plate 306 at a position inside a limiting opening 304, a positioning rod 305 is fixed between the U-shaped plate 301 and the bottom of the limiting opening 304, the moving plate 306 is sleeved on the positioning rod 305 through a positioning hole 307, the upper end face of the moving plate 306 is fixed with a pushing spring 308 sleeved on the positioning rod 305, and the upper end face of the pushing spring 308 abuts against the inner side wall of the U-shaped plate 301.

[0037] The operation process of the embodiment is as follows: after the pushing plate 3 pushes the electronic weighing cylinder 2, the right-angle block 302 abuts against the electronic weighing cylinder 2, with the movement of the pushing plate 3, the electronic weighing cylinder 2 and the pushing plate 3 push the right-angle block 302, the right-angle block 302 moves upward, and the moving plate 306 moves out of the limiting opening 304, and then the moving plate 306 compresses the pushing spring 308, when the rotation angle of the electronic weighing cylinder 2 is greater than 90°, the pushing plate 3 limits the electronic weighing cylinder 2, the pushing spring 308 drives the moving plate 306 to reset into the moving opening, and then the right-angle block 302 drives the electronic weighing cylinder 2 to continue to tilt downward, so that the raw materials are completely discharged from the electronic weighing cylinder 2.

[0038] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details, nor limit the present application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A raw material proportioning device for o-methyl chlorobenzene, comprising a connecting plate (1); characterized in that: The electronic weighing cylinder (2) is arranged above the connecting plate (1), the inclined plate (102) is fixed to the right end of the connecting plate (1), the reset spring (203) is arranged on the right side of the electronic weighing cylinder (2) and abuts against the inclined surface of the inclined plate (102), the pushing plate (3) is arranged on the left side of the lower part of the electronic weighing cylinder (2), the limiting opening (304) is arranged on the upper end of the pushing plate (3) close to the electronic weighing cylinder (2), the movable opening (303) is arranged on the lower end surface of the pushing plate (3) and communicates with the inside of the limiting opening (304), the right angle block (302) is arranged in the movable opening (303), the mounting plate (105) is fixed to the left end surface of the connecting plate (1), the air cylinder (4) is fixed to the left end surface of the mounting plate (105), and the piston end of the air cylinder (4) is bolted to the left end surface of the pushing plate (3).

2. The raw material proportioning device for o-methyl chlorobenzene according to claim 1, wherein The arc hole (103) is arranged on the side wall of the inclined plate (102) and corresponds to the position of the reset spring (203), and the arc rod (202) is arranged through the inside of the reset spring (203) and the arc hole (103).

3. The raw material proportioning device for o-methyl chlorobenzene according to claim 2, wherein The abutting plate (204) is fixed to the upper end surface of the arc rod (202), and the abutting plate (204) is connected to the surface wall of the electronic weighing cylinder (2) by bolts.

4. The raw material proportioning device for o-methyl chlorobenzene according to claim 1, wherein The rotating plate (101) is fixed to the upper end surface of the connecting plate (1) located in front of and behind the electronic weighing cylinder (2), the notch (201) is arranged on the surface side wall of the electronic weighing cylinder (2) and corresponds to the position of the rotating plate (101), and the circular block (104) is fixed to the side wall of the rotating plate (101) and rotates in the inside of the notch (201).

5. The raw material proportioning device for o-methyl chlorobenzene according to claim 1, wherein The U-shaped plate (301) is fixed to the upper end surface of the pushing plate (3), and the moving plate (306) is fixed to the upper end surface of the right angle block (302) and located in the inside of the limiting opening (304).

6. The raw material proportioning device for o-methyl chlorobenzene according to claim 5, wherein The positioning rod (305) is fixed between the U-shaped plate (301) and the bottom of the limiting opening (304), and the moving plate (306) is sleeved on the positioning rod (305) through the positioning hole (307).

7. The raw material proportioning device for o-methyl chlorobenzene according to claim 6, wherein The pushing spring (308) is fixed to the upper end surface of the moving plate (306) and sleeved on the positioning rod (305), and the upper end surface of the pushing spring (308) abuts against the inner side wall of the U-shaped plate (301).

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