CN209378831U - Material mixing device is used in a kind of production and processing of grinding wheel - Google Patents

Abstract

The utility model discloses a kind of grinding wheel production and processing material mixing devices, it is related to mixing arrangement field, including mixing tank, the two sides on mixing tank top are connected with feeding tank, feed pipe is fixedly connected in the middle part of mixing tank top, the bottom of feeding tank side is connected with passage, and the inner cavity of feed pipe is fixedly connected with spiral guide piece, it is symmetrically arranged with plate of stirring at the top and bottom of mixing box cavity, stirring slot is offered in the middle part of plate of stirring.The utility model, which passes through two feeding tanks, feed pipe, passage and the spiral guide piece being symmetrically arranged with, synchronous to flow out abrasive material and bonding agent from two feeding tanks respectively, it can make the abrasive material into mixing tank together with bonding agent doping using the preliminary mixing of spiral guide piece, to reduce the mixing difficulty of mixing tank, cooperate again be equipped with stir plate and stirring slot can stir to the mixture of mixing tank bottom end, improve the mixing to mixture and imitate.

Description

Material mixing device is used in a kind of production and processing of grinding wheel

Technical field

The utility model relates to mixing arrangement field, in particular to material mixing device is used in a kind of grinding wheel production and processing.

Background technique

In the process of manufacture of grinding wheel, need to be mutually mixed to consolidate again to form grinding wheel by abrasive material and bonding agent, abrasive material The uniformity mixed with bonding agent directly affects the wearability and service life of grinding wheel.

Most of material mixing devices for grinding wheel production and processing are all directly directly to lead abrasive material with bonding agent now Enter in mixing arrangement and mixed, so that two kinds of materials are deposited in the side inside mixing arrangement respectively, increase mixing The mixing difficulty of device, so that the mixing efficiency of abrasive material and bonding agent is not high, mixed abrasive material and bonding agent are distributed not Uniformly, while existing mixing arrangement is difficult to be stirred mixing to the material of the bottom of the device, is easy that a kind of material accumulation is made to exist The bottom end of mixing arrangement and can not be mixed with another material, therefore, invent a kind of grinding wheel production and processing and mixed with material Device is necessary to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of grinding wheel production and processing material mixing devices, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of grinding wheel production and processing is mixed with material The two sides of device, including mixing tank, the mixing tank top are fixedly connected with feeding tank, the mixing tank top by support rod Middle part be fixedly connected with feed pipe, the inclined angle in bottom of the feeding tank side is fixedly connected with passage, described to lead It is fixedly connected at the top of one end of expects pipe and feed pipe side, the inner cavity of the feed pipe is fixedly connected with spiral guide piece, institute It states and is symmetrically arranged with plate of stirring at the top and bottom of mixing box cavity, offer stirring slot in the middle part of the plate of stirring.

Preferably, the top of the box cavity that feeds intake is equipped with filter screen, and the side inner wall of the feeding tank is fixedly installed The both ends of spring, the spring are fixedly connected to fixed plate, and the side inner wall of one of them described fixed plate and mixing tank is solid The top of fixed connection, fixed plate described in another one is fixedly connected with the side of filter screen bottom end, the mixing tank it is another Side inner wall is fixedly connected with vibrating motor, and the vibration end of the vibrating motor is fixedly connected with the other side of filter screen bottom end.

Preferably, it is rotatably connected to shaft in the middle part of the mixing box cavity, the top and bottom end of the shaft are equidistant From several stirring rods are fixedly connected with, the side of the mixing tank is fixedly connected with motor, and one end of the shaft is through mixed The side of mould assembling and the output end of motor are sequentially connected.

Preferably, the middle part of the mixing tank bottom end is interspersed is connected with discharge nozzle, and the middle part of the discharge nozzle side is interspersed It is connected with switch valve.

Preferably, the two sides of the mixing tank bottom end are fixedly connected with support leg.

Preferably, the side of the mixing tank is fixedly connected with switch panel, and the surface of the switch panel is equipped with vibration Dynamic motor switch and motor switch, the vibrating motor and motor pass through vibrating motor switch and motor switch and external electrical respectively Source is electrically connected.

The technical effect and advantage of the utility model:

1, by two feeding tanks, feed pipe, passage and the spiral guide piece that are symmetrically arranged with can it is synchronous by abrasive material and Bonding agent is flowed out from two feeding tanks respectively, using the preliminary mixing of spiral guide piece can make into mixing tank abrasive material and Bonding agent adulterates together, rather than is respectively deposited at one, to reduce the mixing difficulty of mixing tank, improve to abrasive material and The convenience of bonding agent mixing, then cooperate be equipped with stir plate and stirring slot can turn over the mixture of mixing tank bottom end It stirs, the mixture positioned at mixing tank bottom end is stirred to material bed top, the mixing efficiency to mixture is improved；

2, a vibration filtering can be carried out to abrasive material and bonding agent by the filter screen, spring and vibrating motor that are equipped with, The impurity contained in abrasive material and bonding agent is filtered out, and then improves the cleanliness of mixed material；

3, automatic stirring mixing can be carried out to abrasive material and bonding agent by the shaft, stirring rod and the motor that are equipped with, simultaneously Drive plate of stirring stirs automatically to abrasive material and bonding agent, further increases the mixing efficiency of abrasive material and bonding agent.

Detailed description of the invention

Fig. 1 is the utility model front cross-sectional structural schematic diagram.

Fig. 2 is the utility model mixing tank schematic cross-sectional view.

Fig. 3 is the utility model feed pipe schematic cross-sectional view.

Fig. 4 is that the utility model is stirred plate structural schematic diagram.

In figure: 1, mixing tank；2, feeding tank；3, feed pipe；4, passage；5, spiral guide piece；6, it stirs plate；7, stirring Slot；8, filter screen；9, spring；10, fixed plate；11, vibrating motor；12, shaft；13, stirring rod；14, motor；15, discharge nozzle； 16, support leg.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of grinding wheel production and processing material mixing device as shown in Figs 1-4, including mixing The two sides of case 1,1 top of mixing tank are fixedly connected with feeding tank 2 by support rod, and mixing tank is fixedly connected in the middle part of 1 top Feed pipe 3, the inclined angle in bottom of 2 side of feeding tank are fixedly connected with passage 4, one end of passage 4 and feed pipe 3 one It is fixedly connected at the top of side, the inner cavity of feed pipe 3 is fixedly connected with spiral guide piece 5, and the top and bottom of 1 inner cavity of mixing tank are right Claim to be equipped with plate 6 of stirring, the middle part for plate 6 of stirring offers stirring slot 7.

Further, in the above scheme, the top of 2 inner cavity of feeding tank is equipped with filter screen 8, the side inner wall of feeding tank 2 It is fixedly installed spring 9, the both ends of spring 9 are fixedly connected to fixed plate 10, one of fixed plate 10 and the one of mixing tank 1 Side inner wall is fixedly connected, and the top of another one fixed plate 10 is fixedly connected with the side of 8 bottom end of filter screen, mixing tank 1 Other side inner wall is fixedly connected with vibrating motor 11, the fixed company of the vibration end of vibrating motor 11 and the other side of 8 bottom end of filter screen It connects, the drive filter screen 8 of vibrating motor 11 vibrates, and filter screen 8 is since vibration drives spring 9 to compress, due to inertia after the compression of spring 9 Reset, realize the shake of filter screen 8, to successively be filtered to abrasive material and bonding agent, remove containing impurity.

Further, in the above scheme, shaft 12, the top of shaft 12 are rotatably connected in the middle part of 1 inner cavity of mixing tank With bottom end is equidistant is fixedly connected with several stirring rods 13, the side of mixing tank 1 is fixedly connected with motor 14, shaft 12 One end is sequentially connected through the side of mixing tank 1 and the output end of motor 14, and the output end of motor 14 drives shaft 12 to rotate, and turns Axis 12 drives stirring rod 13 and the rotation of plate 6 of stirring is stirred mixing to abrasive material and bonding agent, improves mixed to abrasive material and bonding agent The uniformity of conjunction.

Further, in the above scheme, the middle part of 1 bottom end of mixing tank is interspersed is connected with discharge nozzle 15, discharge nozzle 15 1 The middle part of side is interspersed to be connected with switch valve, convenient for collecting mixed material, improves the convenience of discharging.

Further, in the above scheme, the two sides of 1 bottom end of mixing tank are fixedly connected with support leg 16, be used to support and Fixed mixing tank 1, improves the stability of mixing tank 1.

Further, in the above scheme, the side of mixing tank 1 is fixedly connected with switch panel, the surface of switch panel Vibrating motor switch and motor switch are installed, vibrating motor 11 and motor 14 pass through vibrating motor switch and motor switch respectively It is electrically connected with external power supply, manipulates each electrical appliance convenient for employee, improve the safety of operation.

This practical working principle:

When carrying out the mixing of abrasive material and bonding agent again, abrasive material and bonding agent are respectively put into two feeding tanks 2, open vibration Dynamic motor 11, the vibration end of vibrating motor 11 drive one end vibration of filter screen 8, and the other end of filter screen 8 is synchronous to generate vibration Extruding is generated to spring 9, spring 9 enables filter screen 8 to continue to shake since inertia resets again, to abrasive material and bonding agent into The primary filtering of row, filters out the impurity in abrasive material and bonding agent, opens simultaneously the switch valve of 2 discharge outlet of feeding tank, abrasive material and The synchronous passage 4 that improves of bonding agent slides into feed pipe 3 from feeding tank 2, when abrasive material and bonding agent synchronize fall into feed pipe 3 Afterwards, along spiral guide piece 5, helically track glides abrasive material together with bonding agent doping, then the process that helically track glides In, abrasive material is mutually adulterated with bonding agent and is mixed, together fall into mixing tank 1 so that into mixing tank 1 abrasive material and Bonding agent adulterates together, has carried out a preliminary mixing, has prevented abrasive material and bonding agent from respectively accumulating at one in mixing tank 1, Increase the mixing difficulty of mixing tank 1；

Motor 14 is opened, the output end of motor 14 drives shaft 12 to rotate, and shaft 12 drives stirring rod 13 to rotate, to abrasive material It is stirred with bonding agent memory, while stirring rod 13 drives the rotation of plate 6 of stirring, when plate 6 of stirring turns to 1 bottom end of mixing tank, The abrasive material and bonding agent of 1 bottom end of mixing tank enter in stirring slot 7, as plate 6 of stirring turns to the top of 1 inner cavity of mixing tank, together When stirring slot 7 opening be located at straight down, the abrasive material and bonding agent in stirring slot 7 are sliding out of stirring slot 7 due to gravity Place falls on the top of material, and realization stirs to the abrasive material of 1 inner cavity bottom end of mixing tank and one of bonding agent, improves abrasive material and combines The uniformity of agent mixing.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of grinding wheel production and processing material mixing device, including mixing tank (1), it is characterised in that: mixing tank (1) top The two sides at end are fixedly connected with feeding tank (2) by support rod, are fixedly connected with feed pipe in the middle part of mixing tank (1) top (3), the inclined angle in bottom of feeding tank (2) side is fixedly connected with passage (4), one end of the passage (4) It is fixedly connected at the top of feed pipe (3) side, the inner cavity of the feed pipe (3) is fixedly connected with spiral guide piece (5), described It is symmetrically arranged with plate of stirring (6) at the top and bottom of mixing tank (1) inner cavity, offers stirring slot in the middle part of the plate of stirring (6) (7)。

2. a kind of grinding wheel production and processing material mixing device according to claim 1, it is characterised in that: the feeding tank (2) top of inner cavity is equipped with filter screen (8), and the side inner wall of the feeding tank (2) is fixedly installed spring (9), the spring (9) both ends are fixedly connected to fixed plate (10), and the side inner wall of one of them described fixed plate (10) and mixing tank (1) is solid Fixed to connect, the top of fixed plate (10) described in another one is fixedly connected with the side of filter screen (8) bottom end, the mixing tank (1) other side inner wall is fixedly connected with vibrating motor (11), the vibration end of the vibrating motor (11) and filter screen (8) bottom end The other side be fixedly connected.

3. a kind of grinding wheel production and processing material mixing device according to claim 1, it is characterised in that: the mixing tank (1) be rotatably connected in the middle part of inner cavity shaft (12), the shaft (12) if top and bottom end is equidistant is fixedly connected with Dry stirring rod (13), the side of the mixing tank (1) are fixedly connected with motor (14), and one end of the shaft (12) is through mixed The side of mould assembling (1) and the output end of motor (14) are sequentially connected.

4. a kind of grinding wheel production and processing material mixing device according to claim 1, it is characterised in that: the mixing tank (1) middle part of bottom end is interspersed is connected with discharge nozzle (15), and the middle part of discharge nozzle (15) side is interspersed to be connected with switch valve.

5. a kind of grinding wheel production and processing material mixing device according to claim 1, it is characterised in that: the mixing tank (1) two sides of bottom end are fixedly connected with support leg (16).

6. a kind of grinding wheel production and processing material mixing device according to claim 1, it is characterised in that: the mixing tank (1) side is fixedly connected with switch panel, and the surface of the switch panel is equipped with vibrating motor switch and motor switch, institute Vibrating motor (11) and motor (14) is stated to be electrically connected by vibrating motor switch and motor switch and external power supply respectively.