CN215277503U

CN215277503U - Grinding machine

Info

Publication number: CN215277503U
Application number: CN202121740382.3U
Authority: CN
Inventors: 孙宇航; 孙兆飞; 舒浩; 陈春燕; 段瑞忠
Original assignee: Jinhua Gaojiu Electric Equipment Co ltd
Current assignee: Jinhua Gaojiu Electric Equipment Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-24
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to a grinding machine, including the feed bin, be equipped with annular quiet module on the lower port of feed bin, the bottom surface of this quiet module is the concave surface, the lower extreme of feed bin is equipped with open-top's casing, be equipped with the puddler in the feed bin, the transmission end of puddler passes the central through-hole of quiet module and extends the bottom of casing, be equipped with the motor of being connected with the transmission end transmission of puddler on the casing, the cover is equipped with and is located the casing, and be annular movable module on the puddler, the top surface of movable module is the convex surface, form the grinding clearance between the concave surface of quiet module and the convex surface of movable module, the annular clearance between the central through-hole of quiet module and the puddler constitutes the feed inlet, the bottom of casing has seted up the discharge gate; this novel grinder can grind after the material stirring, and the material is carried in succession and stably.

Description

Grinding machine

Technical Field

The utility model relates to a grinding device technical field, concretely relates to grind machine.

Background

The mills commonly found on the market generally do not have the function of stirring the material and the material transport is not continuous and stable enough.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is through a grinding machine, this novel grinding machine can grind behind the material stirring, and the material is carried in succession and stably.

For solving the technical problem, the utility model provides a pair of grind machine, including the feed bin, be equipped with on the lower port of feed bin and be annular quiet module, the bottom surface of this quiet module is the concave surface, the lower extreme of feed bin is equipped with open-top's casing, be equipped with the puddler in the feed bin, the transmission end of puddler passes the central through-hole of quiet module and extends the bottom of casing, be equipped with the motor of being connected with the transmission end transmission of puddler on the casing, the cover is equipped with and is located the casing, and is annular and moves the module, the top surface that moves the module is the convex surface, form the grinding clearance between the concave surface of quiet module and the convex surface that moves the module, the annular clearance between the central through-hole of quiet module and the puddler constitutes the feed inlet, the discharge gate has been seted up to the bottom of casing.

Further, the bottom surface of the inner cavity of the shell is an inclined surface; the finely ground materials automatically flow to the discharge hole under the action of self gravity.

Furthermore, a discharge pipe is arranged on the discharge port, the outer end of the discharge pipe is hermetically connected with a transition connecting pipe through a flange, and a guide pipe is arranged at one end, far away from the discharge pipe, of the transition connecting pipe; the transition connecting pipe can be conveniently disassembled and cleaned.

Furthermore, a valve for controlling the on-off of the pipeline is arranged on the flow guide pipe; when the grinder starts to work, the phenomenon of uneven outflow of finely ground materials can occur, so that the valve needs to be closed firstly when the grinder starts to work so as to adjust and control the uneven outflow of the materials when the grinder starts to work.

Furthermore, the concave surface of the static module and the convex surface of the dynamic module are both uneven; to grind the material more finely.

Furthermore, an upper helical blade and a lower helical blade which are arranged at an upper interval and a lower interval are sleeved at the top of the stirring rod, the rotating directions of the upper helical blade and the lower helical blade are opposite, a plurality of C-shaped supports are uniformly distributed on the outer side circumference of the top of the stirring rod, and L-shaped stirring blocks are vertically arranged at the outer ends of the C-shaped supports; the materials around the lower helical blade flow downwards and are pressed into the feeding hole, and the materials around the upper helical blade flow upwards to prevent the materials at the feeding hole from being blocked; the stirring rod of this structure's stirring effect is better.

The trolley is characterized by further comprising a trolley body, wherein a base plate is horizontally arranged on the right side of the middle part of the trolley body, the shell is fixed on the base plate, and a pair of rollers is arranged at the bottom of the left side of the trolley body; the grinding machine with the structure has high flexibility and can be conveniently moved to different places to work.

Further, the top surface of the static module is concave; the material in the bin can flow into the feeding hole more easily.

Furthermore, a transmission shaft is arranged at the transmission end of the stirring rod, the bottom of the transmission shaft penetrates through the central through hole of the static module and extends out of the bottom of the shell, the movable module is sleeved on the transmission shaft, and the motor is in transmission connection with the bottom of the transmission shaft.

The utility model has the advantages that: the materials in the bin are uniformly stirred by the stirring rod, then flow into the grinding gap from the feeding hole for grinding, and the finely ground materials flow into the inner cavity of the shell and flow out from the discharging hole; this novel grinder can grind after the material stirring, and the material is carried in succession and stably.

Drawings

In order to clarify the explanation of the innovative principles of the present invention and its advantages compared with the known grinding machines, a possible embodiment is described below by way of non-limiting example applying said principles with the aid of the annexed drawings. In the figure:

FIG. 1 is a schematic view of a grinding machine according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

fig. 3 is a front view of the cart body.

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.

All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the present embodiment are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific circumstances.

Example 1

Referring to fig. 1 to 3, the grinding mill of the present embodiment includes a bin 1, a stationary module 2 having a ring shape is provided at a lower port of the bin 1, the bottom surface of the static module 2 is concave, the lower end of the storage bin 1 is provided with a shell 3 with an opening at the top, a stirring rod 4 is arranged in the feed bin 1, the transmission end of the stirring rod 4 passes through the central through hole of the static module 2 and extends out of the bottom of the shell 3, the shell 3 is provided with a motor D which is in transmission connection with the transmission end of the stirring rod 4, the stirring rod 4 is sleeved with an annular movable module 6 which is positioned in the shell 3, the top surface of the movable module 6 is convex, a grinding gap Y is formed between the concave surface of the static module 2 and the convex surface of the movable module 6, an annular gap between the central through hole of the static module 2 and the stirring rod 4 forms a feeding hole J, and a discharging hole C is formed in the bottom of the shell 3.

Preferably, the bottom surface of the inner cavity of the housing 3 is inclined.

Be equipped with discharging pipe 5 on the discharge gate C, the outer end of discharging pipe 5 has transition connection pipe 20 through flange sealing connection, the one end that discharging pipe 5 was kept away from to transition connection pipe 20 is equipped with honeycomb duct 7.

And a valve for controlling the on-off of the pipeline is arranged on the flow guide pipe 7.

Preferably, the valve is a ball valve.

The concave surface of the static module 2 and the convex surface of the movable module 6 are both uneven.

Preferably, the top cover of puddler 4 is equipped with last helical blade 8 and lower helical blade 9 that the interval set up from top to bottom, as figure 1, the revolve of going up helical blade 8 is the levogyration, the revolve of helical blade 9 is dextrorotation down, puddler 4 clockwise rotates, the outside circumference equipartition at puddler 4 top is equipped with 4C shape supports 10, the vertical stirring piece 11 that is L shape that is equipped with in outer end of C shape support 10.

The trolley is characterized by further comprising a trolley body 12, a base plate 13 is horizontally arranged on the right side of the middle of the trolley body 12, the shell 3 is fixed on the base plate 13, and a pair of rollers 14 is arranged at the bottom of the left side of the trolley body 12.

The top surface of the static module 2 is concave.

The transmission end of puddler 4 is equipped with transmission shaft 15, the bottom of transmission shaft 15 passes the central through-hole of quiet module 2 and extends the bottom of casing 3, move the module 6 cover and locate on transmission shaft 15, motor D is connected with the bottom transmission of transmission shaft 15.

In the grinder of the embodiment, the material in the bin 1 is firstly uniformly stirred by the stirring rod 4, then flows into the grinding gap Y from the feeding hole J for grinding, and the finely ground material flows into the inner cavity of the shell 3 and flows out from the discharging hole C; this novel grinder can grind after the material stirring, and the material is carried in succession and stably.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The grinding machine is characterized by comprising a stock bin (1), wherein an annular static module (2) is arranged on a lower port of the stock bin (1), the bottom surface of the static module (2) is a concave surface, a shell (3) with an opening at the top is arranged at the lower end of the stock bin (1), a stirring rod (4) is arranged in the stock bin (1), a transmission end of the stirring rod (4) penetrates through a central through hole of the static module (2) and extends out of the bottom of the shell (3), a motor (D) in transmission connection with the transmission end of the stirring rod (4) is arranged on the shell (3), an annular movable module (6) is sleeved on the stirring rod (4), the top surface of the movable module (6) is a convex surface, a grinding gap (Y) is formed between the concave surface of the static module (2) and the convex surface of the movable module (6), and an annular gap between the central through hole of the static module (2) and the stirring rod (4) forms a feed inlet (J), and a discharge hole (C) is formed in the bottom of the shell (3).

2. A grinding mill according to claim 1, characterized in that: the bottom surface of the inner cavity of the shell (3) is an inclined surface.

3. A grinding mill according to claim 1, characterized in that: be equipped with discharging pipe (5) on discharge gate (C), there is transition connection pipe (20) in the outer end of discharging pipe (5) through flange sealing connection, the one end that discharging pipe (5) were kept away from in transition connection pipe (20) is equipped with honeycomb duct (7).

4. A grinding mill according to claim 3, characterized in that: and a valve for controlling the on-off of the pipeline is arranged on the flow guide pipe (7).

5. A grinding mill according to claim 1, characterized in that: the concave surface of the static module (2) and the convex surface of the movable module (6) are both uneven.

6. A grinding mill according to claim 1, characterized in that: the top cover of puddler (4) is equipped with last helical blade (8) and lower helical blade (9) that the interval set up from top to bottom, going up helical blade (8) and down helical blade (9) revolve to the opposite, what the outside circumference equipartition at puddler (4) top was equipped with a plurality of C shape supports (10), the vertical stirring piece (11) that are L shape that are equipped with in outer end of C shape support (10).

7. A grinding mill according to claim 1, characterized in that: still include handcart automobile body (12), the right side level in the middle part of handcart automobile body (12) is equipped with base plate (13), casing (3) are fixed in on base plate (13), the left side bottom of handcart automobile body (12) is equipped with a pair of gyro wheel (14).

8. A grinding mill according to claim 1, characterized in that: the top surface of the static module (2) is concave.

9. A grinding mill according to claim 1, characterized in that: the transmission end of puddler (4) is equipped with transmission shaft (15), the bottom of transmission shaft (15) passes the central through-hole of quiet module (2) and extends the bottom of casing (3), move module (6) cover and locate on transmission shaft (15), motor (D) is connected with the bottom transmission of transmission shaft (15).