CN212943149U

CN212943149U - Efficient raw material grinding and crushing device for chemical machinery production

Info

Publication number: CN212943149U
Application number: CN202021569239.8U
Authority: CN
Inventors: 夏兆亮; 陆艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-02
Filing date: 2020-08-02
Publication date: 2021-04-13
Anticipated expiration: 2030-08-02

Abstract

The utility model discloses a chemical machinery production is with high-efficient grinding reducing mechanism of raw materials, the device comprises a device case, the interior diapire of device case fixed mounting respectively has division board and abrasive brick, the grinding groove has been seted up to abrasive brick's upper surface, the last fixed surface of device case installs positive reverse motor, the output of positive reverse motor extends to the inside and the fixed mounting of device case has the screw thread post, the surface thread connection of screw thread post has an interior thread section of thick bamboo, the lower fixed surface of first mounting panel installs the rotating electrical machines, the lower fixed surface of second mounting panel installs the abrasive disc. This reducing mechanism is ground with high efficiency to industrial machinery production raw materials through setting up driving motor, grinding roll, positive and negative motor, screw thread post, an internal thread section of thick bamboo, rotating electrical machines and abrasive disc, makes this crocus comminution device when grinding the raw materials, can smash the raw materials through the grinding roll earlier, makes the raw materials size that is ground by the abrasive disc comparatively even, has improved the efficiency of grinding.

Description

Efficient raw material grinding and crushing device for chemical machinery production

Technical Field

The utility model relates to a grinder technical field specifically is a chemical machinery production grinds reducing mechanism with high efficiency of raw materials.

Background

In the process of chemical machinery production, chemical raw materials are required to be ground into powder, so that the raw materials can be in full contact with each other, and the reaction is more sufficient.

Present chemical machinery production is with raw materials grinding reducing mechanism directly adopts the abrasive disc to grind mostly, because the raw materials size that directly is ground by the abrasive disc is different, leads to needing to carry out long-time repeated grinding, has reduced the efficiency of grinding.

Therefore, a raw material efficient grinding and crushing device for chemical machinery production is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical machinery production is with high-efficient grinder of raw materials to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material efficient grinding and crushing device for chemical machinery production comprises a device box, wherein a partition plate and a grinding block are fixedly arranged on the inner bottom wall of the device box respectively, the upper surface of the grinding block is provided with a grinding groove, the upper surface of the device box is fixedly provided with a positive and negative rotation motor, the output end of the positive and negative rotation motor extends to the inside of the device box and is fixedly provided with a threaded column, the surface of the threaded column is connected with an internal thread cylinder in a threaded manner, a first mounting plate is fixedly mounted on the lower surface of the internal thread cylinder, a rotating motor is fixedly mounted on the lower surface of the first mounting plate, a second mounting plate is fixedly mounted at the output end of the rotating motor, a grinding disc is fixedly mounted on the lower surface of the second mounting plate, the back fixed mounting of device case has fixed case, the inner wall fixed mounting of fixed case has driving motor, driving motor's output fixed mounting has the driving gear.

Preferably, the inner wall of the right side of the device box is fixedly provided with a guide plate, the left side surface of the partition plate is fixedly connected with a guide pipe, and the left end of the guide pipe extends to the inside of the grinding groove.

Preferably, the inner bottom wall of the grinding groove is provided with a discharge hole extending to the lower surface of the device box.

Preferably, the surface of the internal thread cylinder is fixedly provided with a slide rod, and the internal thread cylinder is connected with the inner wall of the left side of the device box and the left side surface of the partition plate in a sliding manner through the slide rod.

Preferably, the surface of device case rotates and is connected with two bull sticks, two the equal fixed mounting of one end of bull stick has driven gear, two the equal fixed mounting of the other end of bull stick has grinding roller, two the surface of grinding roller all is provided with the grinding tooth.

Preferably, the upper surface of the device box is provided with a feeding funnel, and the driving gear is respectively meshed with the two driven gears.

Advantageous effects

The utility model provides a chemical machinery production is with high-efficient grinder of raw materials possesses following beneficial effect:

1. this reducing mechanism is ground with high efficiency to industrial machinery production raw materials through setting up driving motor, grinding roll, positive and negative motor, screw thread post, an internal thread section of thick bamboo, rotating electrical machines and abrasive disc, makes this crocus comminution device when grinding the raw materials, can smash the raw materials through the grinding roll earlier, makes the raw materials size that is ground by the abrasive disc comparatively even, has improved the efficiency of grinding.

2. This high-efficient grinder of raw materials for chemical machinery production through setting up guide plate and honeycomb duct, makes the raw materials can enter into fast after being smashed and grinds grinding inslot portion, through setting up the discharge gate, makes the raw materials after grinding can conveniently take out from grinding inslot portion.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is the utility model discloses the fixed case structural diagram that cuts open downwards.

In the figure: the grinding device comprises a device box 1, a separation plate 2, a grinding block 3, a positive and negative rotating motor 4, a threaded column 5, an internal threaded cylinder 6, a rotating motor 7, a grinding disc 8, a fixed box 9, a driving motor 10, a driving gear 11, a rotating rod 12, a driven gear 13 and a grinding roller 14.

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. 1-3, the present invention provides a technical solution: the utility model provides a chemical machinery production is with high-efficient reducing mechanism that grinds of raw materials, includes device case 1, and the upper surface of device case 1 is provided with feed hopper, and the surperficial rotation of device case 1 is connected with two bull sticks 12, and the equal fixed mounting of one end of two bull sticks 12 has driven gear 13, and the equal fixed mounting of the other end of two bull sticks 12 has grinding roller 14, and the surface of two grinding roller 14 all is provided with the grinding tooth.

The inner bottom wall of the device box 1 is fixedly provided with a partition plate 2 and a grinding block 3 respectively, the upper surface of the grinding block 3 is provided with a grinding groove, the inner bottom wall of the grinding groove is provided with a discharge hole extending to the lower surface of the device box 1, and the ground raw materials can be taken out from the inside of the grinding groove conveniently by setting the discharge hole.

Device case 1's right side inner wall fixed mounting has the guide plate, division board 2's left surface fixedly connected with honeycomb duct, and the left end of honeycomb duct extends to the inside of grinding the groove, through setting up guide plate and honeycomb duct, makes the raw materials can enter into fast after being smashed and grind inslot portion and grind.

The upper surface fixed mounting of device case 1 has just reversing motor 4, and just reversing motor 4's output extends to the inside of device case 1 and fixed mounting has screw thread post 5, and the surface threaded connection of screw thread post 5 has an internal thread section of thick bamboo 6, and the fixed surface of an internal thread section of thick bamboo 6 installs the slide bar, and an internal thread section of thick bamboo 6 passes through slide bar and the left side inner wall of device case 1 and the left surface sliding connection of division board 2.

The lower fixed surface of the internal thread cylinder 6 is provided with a first mounting plate, the lower fixed surface of the first mounting plate is provided with a rotating motor 7, the output end of the rotating motor 7 is fixedly provided with a second mounting plate, and the lower fixed surface of the second mounting plate is provided with a grinding disc 8.

Device case 1's back fixed mounting has fixed case 9, the inner wall fixed mounting of fixed case 9 has driving motor 10, driving motor 10's output fixed mounting has driving gear 11, driving gear 11 meshes with two driven gear 13 respectively, through setting up driving motor 10, grinding roller 14, positive reverse motor 4, screw thread post 5, internal thread section of thick bamboo 6, rotating electrical machines 7 and abrasive disc 8, make this milling device when grinding the raw materials, can smash the raw materials through grinding roller 14 earlier, the raw materials size that the messenger was ground by abrasive disc 8 is comparatively even, the efficiency of grinding has been improved.

The working principle is as follows: when grinding raw materials for the chemical machinery production, at first start driving motor 10, positive reverse motor 4 and rotating electrical machines 7, pass through feed hopper entering device case 1 inside with the raw materials, the raw materials is at first smashed by two grinding rollers 14, enter into the inside of grinding groove through guide plate and honeycomb duct, carry out the rotation grinding by abrasive disc 8, the tiny particle after the grinding passes through the discharge gate and discharges, this grinder passes through driving motor 10, grinding roller 14, positive reverse motor 4, threaded column 5, interior thread section of thick bamboo 6, rotating electrical machines 7 and abrasive disc 8, make this crocus comminution device when grinding the raw materials, can smash the raw materials through grinding roller 14 earlier, make the raw materials size of being ground by abrasive disc 8 comparatively even, the efficiency of grinding has been improved.

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 high-efficient grinder of raw materials for chemical machinery production, includes device case (1), its characterized in that: the inner bottom wall of the device box (1) is fixedly provided with a separation plate (2) and a grinding block (3) respectively, the upper surface of the grinding block (3) is provided with a grinding groove, the upper surface of the device box (1) is fixedly provided with a forward and reverse rotating motor (4), the output end of the forward and reverse rotating motor (4) extends to the inside of the device box (1) and is fixedly provided with a threaded column (5), the surface thread of the threaded column (5) is connected with an internal threaded cylinder (6), the lower surface of the internal threaded cylinder (6) is fixedly provided with a first mounting plate, the lower surface of the first mounting plate is fixedly provided with a rotating motor (7), the output end of the rotating motor (7) is fixedly provided with a second mounting plate, the lower surface of the second mounting plate is fixedly provided with a grinding disc (8), the back of the device box (1) is fixedly provided with, the inner wall fixed mounting of fixed case (9) has driving motor (10), the output fixed mounting of driving motor (10) has driving gear (11).

2. The efficient grinding and crushing device for the raw materials for the chemical machinery production as recited in claim 1, wherein the efficient grinding and crushing device comprises: the right side inner wall fixed mounting of device case (1) has the guide plate, the left surface fixedly connected with honeycomb duct of division board (2), the left end of honeycomb duct extends to the inside of grinding the groove.

3. The efficient grinding and crushing device for the raw materials for the chemical machinery production as recited in claim 1, wherein the efficient grinding and crushing device comprises: the inner bottom wall of the grinding groove is provided with a discharge hole extending to the lower surface of the device box (1).

4. The efficient grinding and crushing device for the raw materials for the chemical machinery production as recited in claim 1, wherein the efficient grinding and crushing device comprises: the surface fixed mounting of an internal thread section of thick bamboo (6) has the slide bar, an internal thread section of thick bamboo (6) is through slide bar and the left side inner wall of device case (1) and the left surface sliding connection of division board (2).

5. The efficient grinding and crushing device for the raw materials for the chemical machinery production as recited in claim 1, wherein the efficient grinding and crushing device comprises: the surface of device case (1) rotates and is connected with two bull sticks (12), two the equal fixed mounting of one end of bull stick (12) has driven gear (13), two the equal fixed mounting of the other end of bull stick (12) has grinding roller (14), two the surface of grinding roller (14) all is provided with the grinding tooth.

6. The efficient grinding and crushing device for the raw materials for the chemical machinery production as recited in claim 5, wherein: the upper surface of device case (1) is provided with the feeding funnel, driving gear (11) mesh with two driven gear (13) respectively.