CN213643849U

CN213643849U - Double-pot type mixer for cutting raw materials of grinding wheel

Info

Publication number: CN213643849U
Application number: CN202022089354.1U
Authority: CN
Inventors: 蔡启先; 蔡新江
Original assignee: Xiangyang Pengtu Electromechanical Equipment Co ltd
Current assignee: Xiangyang Pengtu Electromechanical Equipment Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-09
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a two pot formula blendors of abrasive cut-off wheel raw materials, relate to the blendor field, comprising a base plate, the binding agent rotates the stub bar and the corundum powder rotates the stub bar, the binding agent rotates the lower extreme four corners department of stub bar all through first bracing piece and bottom plate fixed connection, the corundum powder rotates the lower extreme four corners department of stub bar and all through second bracing piece and bottom plate fixed connection, the corundum powder rotates the stub bar and is located the binding agent and rotates the right side top of stub bar, the binding agent rotates the lower lateral wall middle part that stub bar and corundum powder rotated the stub bar and all rotates through first bearing and be connected with the corner tube, the inside of two corner tubes all rotates through the second bearing and is connected with the bull stick, the upper and lower both ends of two bull sticks extend to the outside of two bull sticks respectively. The utility model discloses be convenient for rotate the corundum powder of material pot respectively to the corundum powder and binder and rotate the binder and carry out intensive mixing in the material pot, improve stirring effect, and be convenient for carry out the homogeneous mixing to corundum powder and binder, the people of being convenient for use.

Description

Double-pot type mixer for cutting raw materials of grinding wheel

Technical Field

The utility model relates to a blendor field, in particular to two pot formula blendors of abrasive cut-off wheel raw materials.

Background

The blendor comprises a horizontal rotation's container and rotatory vertical stirring vane etc. and during the shaping material stirring, the container turned left, and the blade turned right, because the effect against the current, the direction of motion is alternately between each granule of shaping material, and the chance of contact mutually increases, and the blendor is little to the extrusion force of material against the current, and calorific capacity is low, and stirring efficiency is high, and the compounding is comparatively even.

At present, in the prior art, the raw materials are mixed in the forming process of the cutting grinding wheel, the raw materials usually comprise corundum powder and a binding agent, the binding agent and the corundum powder are usually placed in a mixing pot for mixing, the mixing direction in a mixer is single, the binding agent and the corundum powder are easily mixed unevenly, and the production quality of the cutting grinding wheel is affected.

Therefore, it is necessary to provide a double-pot type material mixing machine for cutting the raw material of the grinding wheel to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two pot blendors of abrasive cut-off wheel raw materials to in solving the above-mentioned background art and proposing to abrasive cut-off wheel forming process, carry out the compounding to the raw materials, the raw materials includes corundum powder and binder usually, and binder and corundum powder are placed in a compounding pot and are carried out the compounding usually, and the stirring mixed direction in the blendor is single, leads to binder and corundum powder to mix inhomogeneous easily, influences abrasive cut-off wheel's production quality's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a double-pot type mixer for cutting grinding wheel raw materials comprises a bottom plate, a binding agent rotating material pot and a corundum powder rotating material pot, wherein four corners of the lower end of the binding agent rotating material pot are fixedly connected with the bottom plate through first supporting rods, four corners of the lower end of the corundum powder rotating material pot are fixedly connected with the bottom plate through second supporting rods, the corundum powder rotating material pot is positioned above the right side of the binding agent rotating material pot, the middle parts of the lower side walls of the binding agent rotating material pot and the corundum powder rotating material pot are rotatably connected with rotating pipes through first bearings, the interiors of the two rotating pipes are rotatably connected with rotating rods through second bearings, the upper ends and the lower ends of the two rotating rods respectively extend to the outsides of the two rotating pipes, the upper ends of the pipe walls of the two rotating pipes are fixedly connected with two first L-shaped rods which are symmetrically distributed, and the upper ends of the rod walls of the two rotating rods are fixedly connected with two second L-shaped rods which are symmetrically distributed, the lower ends of the pipe walls of the two rotating pipes are fixedly sleeved with first belt pulleys, the two first belt pulleys are mutually connected through a first belt in a transmission manner, the lower ends of the rod walls of the two rotating rods are fixedly sleeved with second belt pulleys, the right side of the upper end of the bottom plate is fixedly connected with a servo motor, the upper end of the servo motor is connected with a connecting rod through a coupling in a rotation manner, the middle part of the rod wall of the connecting rod is fixedly sleeved with a third belt pulley, the third belt pulley is mutually connected with the two second belt pulleys through a second belt in a transmission manner, the upper end of the rod wall of the connecting rod is fixedly sleeved with a first gear, one of the rotating pipes is fixedly sleeved with a second gear, the first gear is meshed with the second gear, the left side of the lower end of the corundum powder rotating material pot is communicated with the upper part of the right side of the binding agent rotating material pot through a, the left side of the lower end of the binding agent rotating material pot is fixedly connected with a discharge pipe, and a second control valve is fixedly arranged on the pipe wall of the discharge pipe.

Preferably, the rod walls of the two rotating rods are fixedly sleeved with circular baffles, and the two circular baffles are respectively positioned above the two rotating pipes and respectively abut against the upper ends of the two rotating pipes.

Preferably, the lower end of the first L-shaped rod is fixedly connected with a first scraper, and the lower end of the second L-shaped rod is fixedly connected with a second scraper.

Preferably, the inclined angle between the first scraper and the horizontal part of the first L-shaped rod and the inclined angle between the second scraper and the second L-shaped rod are 15 degrees, and the inclined direction of the second scraper is opposite to that of the first scraper.

Preferably, the binder rotates the front side that the material pot and corundum powder rotated the material pot and has all seted up the viewing aperture, two the inside of viewing aperture all is fixed and is equipped with transparent observation plate.

Preferably, the first L-shaped rod and the second L-shaped rod are both made of No. 45 steel materials.

The utility model discloses a technological effect and advantage:

1. the corundum powder and the binding agent are respectively placed in the corundum powder rotating material pot and the binding agent rotating material pot through the arranged corundum powder rotating material pot and the binding agent rotating material pot, a servo motor is started to drive a connecting rod to rotate, the connecting rod can drive one of the rotary pipes to rotate through a first gear and a second gear, the rotary pipe can drive the other rotary pipe to rotate through two first belt wheels and a first belt, the two rotary pipes can respectively drive two groups of first L-shaped rods to rotate, the connecting rod also drives two second belt wheels to rotate through a third belt wheel and a second belt, the two second belt wheels respectively drive the two rotary rods to rotate, the two rotary rods respectively drive two groups of second L-shaped rods to rotate, the rotating directions of the two groups of first L-shaped rods are opposite to the rotating directions of the two groups of second L-shaped rods, so that the corundum powder in the corundum powder rotating material pot and the binding agent in the binding agent rotating material pot can be respectively and fully stirred, the stirring effect is improved;

2. the binding agent in the binding agent rotating material pot is conveniently led into the corundum powder rotating material pot through the communicating pipe and the first control valve, and the corundum powder stirring material pot keeps continuously stirring during leading, so that the corundum powder and the binding agent are stirred and uniformly mixed;

3. through two sets of first scrapers and two sets of second scrapers that are equipped with be convenient for strike off the material that the internal wall bonded under corundum powder rotates the material pot and the binder rotates the material pot, avoid the material deposit to bond, and be convenient for rotate the material pot and the binder to corundum powder and rotate the material of material in the material pot and carry out the ejection of compact.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is a schematic top view of the two first L-shaped rods and the two second L-shaped rods according to the present invention.

Fig. 4 is a schematic sectional view of the rotary pipe and the rotary rod of the present invention.

In the figure: 1. a base plate; 2. the binding agent rotates the material pot; 3. the corundum powder rotates the material pot; 4. pipe rotation; 5. a rotating rod; 6. a first L-shaped bar; 7. a second L-shaped bar; 8. a first pulley; 9. a second pulley; 10. a servo motor; 11. a connecting rod; 12. a third belt pulley; 13. a first gear; 14. a second gear; 15. a communicating pipe; 16. a discharge pipe; 17. a circular baffle; 18. a first squeegee; 19. a second squeegee; 20. a transparent viewing plate.

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.

The utility model provides a double-pot mixer for cutting grinding wheel raw materials, as shown in figures 1-4, which comprises a bottom plate 1, a binding agent rotating material pot 2 and a corundum powder rotating material pot 3, wherein the four corners of the lower end of the binding agent rotating material pot 2 are fixedly connected with the bottom plate 1 through first support rods, the four corners of the lower end of the corundum powder rotating material pot 3 are fixedly connected with the bottom plate 1 through second support rods, the corundum powder rotating material pot 3 is positioned above the right side of the binding agent rotating material pot 2, the middle parts of the lower side walls of the binding agent rotating material pot 2 and the corundum powder rotating material pot 3 are rotatably connected with rotating pipes 4 through first bearings, the interiors of the two rotating pipes 4 are rotatably connected with rotating rods 5 through second bearings, the upper and lower ends of the two rotating rods 5 respectively extend to the outer parts of the two rotating pipes 4, the upper ends of the pipe walls of the two rotating pipes 4 are fixedly connected with two first L-shaped rods 6 which are symmetrically distributed, the upper ends of the rod walls of the two rotating rods 5 are fixedly connected with two second L-shaped rods 7 which are symmetrically distributed, the lower ends of the pipe walls of the two rotating rods 4 are fixedly sleeved with first belt pulleys 8, the two first belt pulleys 8 are mutually connected in a transmission manner through first belts, the lower ends of the rod walls of the two rotating rods 5 are respectively fixedly sleeved with second belt pulleys 9, the right side of the upper end of the bottom plate 1 is fixedly connected with a servo motor 10, the upper end of the servo motor 10 is rotatably connected with a connecting rod 11 through a coupler, the middle part of the rod wall of the connecting rod 11 is fixedly sleeved with a third belt pulley 12, the third belt pulley 12 is mutually connected with the two second belt pulleys 9 in a transmission manner through a second belt, the upper end of the rod wall of the connecting rod 11 is fixedly sleeved with a first gear 13, the pipe wall of one rotating rod 4 is fixedly sleeved with a second gear 14, the first gear 13 is meshed with the second gear 14, the left side of the lower end of the corundum powder rotating, and the pipe wall of the communicating pipe 15 is fixedly provided with a first control valve, the left side of the lower end of the binding agent rotating material pot 2 is fixedly connected with a discharge pipe 16, and the pipe wall of the discharge pipe 16 is fixedly provided with a second control valve.

As shown in fig. 2, the rod walls of the two rotating rods 5 are fixedly sleeved with the circular baffles 17, the two circular baffles 17 are respectively positioned above the two rotating pipes 4 and respectively abut against the upper ends of the two rotating pipes 4, so that the tops of the two rotating pipes 4 are conveniently shielded, and corundum powder and a binding agent are prevented from entering the rotating pipes 4.

As shown in fig. 2, the lower end of the first L-shaped rod 6 is fixedly connected with a first scraper 18, the lower end of the second L-shaped rod 7 is fixedly connected with a second scraper 19, the first L-shaped rod 6 rotates to drive the first scraper 18 to rotate, and the second L-shaped rod 7 rotates to drive the second scraper 19 to rotate, so that materials bonded with the inner side wall of the corundum powder rotating material pot 3 and the binding agent rotating material pot 2 can be scraped conveniently, and material deposition and bonding can be avoided.

As shown in fig. 3, the inclined angle between the first scraper 18 and the horizontal portion of the first L-shaped bar 6, the inclined direction between the second scraper 19 and the second L-shaped bar 7 are 15 degrees, and the inclined direction of the second scraper 19 is opposite to that of the first scraper 18, so that the materials in the corundum powder rotating material pot 3 and the binding agent rotating material pot 2 can be discharged conveniently.

As shown in fig. 1, the binding agent rotates the front side of the material pot 2 and the corundum powder rotates the front side of the material pot 3 and has been all opened with viewing aperture, and the inside of two viewing apertures all is fixed and is equipped with transparent viewing plate 20, and the people of being convenient for observe the binding agent from the outside and rotate the material stirring situation of material pot 2 and corundum powder rotation material pot 3 inside.

In addition, the first L-shaped rod 6 and the second L-shaped rod 7 are made of No. 45 steel materials, so that the first L-shaped rod 6 and the second L-shaped rod 7 can be more firm and durable.

The utility model discloses the theory of operation:

when in use, the corundum powder and the binding agent are respectively placed in the corundum powder rotating material pot 3 and the binding agent rotating material pot 2, the servo motor 10 is started to drive the connecting rod 11 to rotate, the connecting rod 11 can drive one rotating pipe 4 to rotate through the first gear 13 and the second gear 14, the rotating pipe 4 can drive the other rotating pipe 4 to rotate through the two first belt pulleys 8 and the first belt, the two rotating pipes 4 can respectively drive the two groups of first L-shaped rods 6 to rotate, the connecting rod 11 also drives the two second belt pulleys 9 to rotate through the third belt pulley 12 and the second belt, the two second belt pulleys 9 respectively drive the two rotating rods 5 to rotate, the two rotating rods 5 respectively drive the two groups of second L-shaped rods 7 to rotate, the rotating directions of the two groups of first L-shaped rods 6 are opposite to the rotating directions of the two groups of second L-shaped rods 7, so as to respectively and fully stir the corundum powder in the corundum powder rotating material pot 3 and the binding agent in the binding agent rotating material pot 2, the stirring effect is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a two pot type blendors of abrasive cut-off wheel raw materials which characterized in that: the corundum powder rotary material pot comprises a bottom plate (1), a binding agent rotary material pot (2) and a corundum powder rotary material pot (3), wherein the binding agent rotary material pot (2) is fixedly connected with the bottom plate (1) through a first supporting rod at the four corners of the lower end, the corundum powder rotary material pot (3) is fixedly connected with the bottom plate (1) through a second supporting rod at the four corners of the lower end, the corundum powder rotary material pot (3) is positioned above the right side of the binding agent rotary material pot (2), the binding agent rotary material pot (2) and the lower side wall middle part of the corundum powder rotary material pot (3) are rotatably connected with rotating pipes (4) through first bearings, the two rotating pipes (4) are rotatably connected with rotating rods (5) through second bearings at the inner parts, the two upper ends and the lower ends of the rotating rods (5) respectively extend to the outer parts of the two rotating pipes (4), the two first L-shaped rods (6) which are symmetrically distributed are fixedly connected to the upper ends of the pipe walls of the two rotating pipes (4), the upper ends of the rod walls of the two rotating rods (5) are fixedly connected with two second L-shaped rods (7) which are symmetrically distributed, the lower ends of the tube walls of the two rotating rods (4) are fixedly sleeved with first belt pulleys (8), the two first belt pulleys (8) are in transmission connection with each other through first belts, the lower ends of the rod walls of the two rotating rods (5) are fixedly sleeved with second belt pulleys (9), the right side of the upper end of the bottom plate (1) is fixedly connected with a servo motor (10), the upper end of the servo motor (10) is in transmission connection with a connecting rod (11) through a shaft coupling, the middle part of the rod wall of the connecting rod (11) is fixedly sleeved with a third belt pulley (12), the third belt pulley (12) is in transmission connection with the two second belt pulleys (9) through a second belt, the upper end of the rod wall of the connecting rod (11) is fixedly sleeved with a first gear (13), one of the tube walls of the two rotating rods (4) is fixedly sleeved with a second, first gear (13) and second gear (14) meshing, the lower extreme left side that the corundum powder rotated material pot (3) is through communicating pipe (15) and the right side top intercommunication that the binding agent rotated material pot (2), and the fixed first control valve that is equipped with of pipe wall of communicating pipe (15), the binding agent rotates lower extreme left side fixedly connected with discharging pipe (16) of material pot (2), the fixed second control valve that is equipped with of pipe wall of discharging pipe (16).

2. The double-pot mixer for cutting raw materials of grinding wheels according to claim 1, wherein: the rod walls of the two rotating rods (5) are fixedly sleeved with circular baffles (17), and the circular baffles (17) are respectively positioned above the two rotating pipes (4) and respectively abut against the upper ends of the two rotating pipes (4).

3. The double-pot mixer for cutting raw materials of grinding wheels according to claim 1, wherein: the lower end of the first L-shaped rod (6) is fixedly connected with a first scraper (18), and the lower end of the second L-shaped rod (7) is fixedly connected with a second scraper (19).

4. The double-pot mixer for cutting raw materials of grinding wheels as claimed in claim 3, wherein: the inclined included angle between the first scraper (18) and the horizontal part of the first L-shaped rod (6) and the inclined direction between the second scraper (19) and the second L-shaped rod (7) are 15 degrees, and the inclined directions of the second scraper (19) and the first scraper (18) are opposite.

5. The double-pot mixer for cutting raw materials of grinding wheels according to claim 1, wherein: the binder rotates the front side of material pot (2) and corundum powder rotation material pot (3) and has all seted up the viewing aperture, two the inside of viewing aperture all is fixed and is equipped with transparent observation board (20).

6. The double-pot mixer for cutting raw materials of grinding wheels according to claim 1, wherein: the first L-shaped rod (6) and the second L-shaped rod (7) are both made of No. 45 steel materials.