CN217725737U

CN217725737U - Ball mill for material research test

Info

Publication number: CN217725737U
Application number: CN202221349918.3U
Authority: CN
Inventors: 杨志虎; 周小渝; 王明
Original assignee: Zhuzhou Xiangw Superhard Material Co ltd
Current assignee: Zhuzhou Xiangw Superhard Material Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-04
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a ball mill for material research test, including first support seat, electric hydraulic cylinder is installed on the top of first support seat, electric hydraulic cylinder's output and one side fixed connection of support frame bottom, driving motor is installed to one side on support frame top, driving motor's output and the input fixed connection of speed reducer, the utility model discloses an electric hydraulic cylinder drive support frame thereby rises the (mixing) shaft, and the back shaft that servo motor effect feed cylinder is connected can make the feed cylinder rotate the slope, and fly leaf and the axle sleeve connection of spacing frame connection, step motor driven drive gear effect axle sleeve connection's driven gear, axle sleeve connection's clearance frame is connected with the clearance brush, and the wear to insert some water pipes that are equipped with in the axle sleeve and be connected with the shower nozzle, can make this ball mill have the clearance function, after finishing grinding the material, can erode the feed cylinder inside, and it is more convenient to personnel clear up, guarantees that the feed cylinder is inside clean, guarantees the next use of equipment.

Description

Ball mill for material research test

Technical Field

The utility model relates to a grinding device technical field, in particular to ball mill for material research test.

Background

The ball mill is used for crushing the crushed materials again, and the ball mill for the test is a ball mill specially used in a laboratory and mainly is a stirring ball mill. To this, chinese patent 201921565718.X provides an experimental ball mill that uses, and the ball-milling device includes the (mixing) shaft of being connected with drive arrangement's output, with the stirring post of (mixing) shaft connection, is used for the feed cylinder of feeding, offers the mounting hole on the connecting plate, is equipped with the card strip on the feed cylinder, is equipped with the draw-in groove around the mounting hole, simple structure, convenient to use, easy and simple to handle, dismouting are swift, give sound insulation effectually.

And the ball mill in the above-mentioned patent does not have the clearance function, uses the back at the ball mill, and the inside material that can remain of feed cylinder does not have the clearance function and leads to the inside remaining material of feed cylinder to be difficult to the clearance, leads to the feed cylinder to be difficult to the clean up, influences the next use of equipment, and the ball mill in the above-mentioned patent is unloaded inconveniently, and personnel are difficult to fall the material with the feed cylinder slope, influences grinding efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ball mill for material research test to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a ball mill for material research experiment, includes first support seat, electric hydraulic cylinder is installed on the top of first support seat, electric hydraulic cylinder's output and one side fixed connection of support frame bottom, driving motor is installed to one side on support frame top, driving motor's output and the input fixed connection of speed reducer, the output of speed reducer and the top fixed connection of drive shaft, the fixed two guide arms that are equipped with of opposite side of support frame bottom, two the outer wall of guide arm alternates with the movable groove of seting up respectively with the both sides on second supporting seat top and is connected, servo motor is installed at the top of second supporting seat one side, the middle part of first support seat one end and the middle part of second supporting seat one end respectively with the both ends fixed connection of spacing, the spacing spout that the both sides of spacing inner wall were seted up respectively with the spacing slider sliding connection that the both ends of fly leaf were equipped with, the middle part of fly leaf one side is connected with the axle sleeve through connecting bearing rotation, the fixed driven gear that is equipped with in the middle part of axle sleeve outer wall, step motor is installed to the opposite side of fly leaf, step motor's output is fixed and is equipped with drive gear, one side meshing with one side of driven gear, one side of driven gear is equipped with the brush of clearance.

Preferably, the both sides on fly leaf top all are fixed and are equipped with the handle, the inner wall interlude of axle sleeve is equipped with the flow pipe, the fixed intercommunication of outer wall of flow pipe has a plurality of evenly distributed's shower nozzle.

Preferably, one end of the water supply pipe is fixedly communicated with a movable hose, one end of the movable hose is fixedly communicated with a control valve, and the middle part of the outer wall of the movable hose is connected with a movable hole formed in the middle of one side of the limiting frame in an inserting mode.

Preferably, the top of first supporting seat one side and the top of second supporting seat opposite side all fixedly are equipped with the support bearing frame, every the inner ring of the support bearing that is equipped with of support bearing frame all fixedly is equipped with the back shaft, two the one end of back shaft respectively with the middle part fixed connection of feed cylinder both sides.

Preferably, the top of feed cylinder inner wall is cup jointed with the bottom of top cap outer wall, four edges of feed cylinder outer wall are all fixed and are equipped with the key seat, four edges of top cap outer wall are all fixed and are equipped with the bayonet lock, every the outer wall of bayonet lock all is connected with the inner wall block that corresponds the key seat, the middle part on top cap top is rotated through connecting bearing and is connected with the (mixing) shaft, the fixed a plurality of stirring posts that are equipped with of outer wall of (mixing) shaft, and the top of (mixing) shaft and flange's bottom fixed connection, flange's top and the bottom fixed connection of drive shaft.

Preferably, the fixed control box that is equipped with in top of first supporting seat one end, the inside fixed flush mounting plate that is equipped with of control box, flush mounting plate's fixed surface is equipped with electric hydraulic cylinder switch, driving motor switch, servo motor switch and step motor switch, electric hydraulic cylinder, driving motor, servo motor and step motor pass through electric hydraulic cylinder switch, driving motor switch, servo motor switch and step motor switch and external power supply electric connection respectively.

The utility model discloses a technological effect and advantage:

(1) The stirring shaft is lifted by driving the support frame through the electric hydraulic cylinder, the charging barrel can be rotated and inclined by the servo motor acting on the support shaft connected with the charging barrel, the movable plate connected with the limiting frame is connected with the shaft sleeve, the driving gear driven by the stepping motor acts on the driven gear connected with the shaft sleeve, the cleaning frame connected with the shaft sleeve is connected with the cleaning brush, and the water conveying pipe inserted in the shaft sleeve is connected with the spray head, so that the ball mill has a cleaning function;

(2) Support frame and guide arm through electric hydraulic cylinder connection are connected, the movable groove interlude that the guide arm was seted up with the second supporting seat is connected, support bearing in the bearing housing is connected with the supporting shaft on the feed cylinder, the back shaft is connected with servo motor, the feed cylinder cup joints with the top cap, the top cap rotates and is connected with the (mixing) shaft, it is more convenient to make this ball mill unload, through raising the (mixing) shaft, the back shaft that servo motor drive feed cylinder is connected can be with the feed cylinder slope, and then derive the material, make things convenient for personnel's operation.

Drawings

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

fig. 2 is a schematic view of the connection structure of the shaft sleeve of the present invention;

fig. 3 is a schematic view of a connection structure of the first support base of the present invention;

fig. 4 is a schematic view of the connection structure of the cartridge of the present invention.

In the figure: 1. a first support base; 2. a control box; 3. an electric hydraulic cylinder; 4. a support frame; 5. a speed reducer; 6. a drive motor; 7. a guide bar; 8. a second support seat; 9. a servo motor; 10. supporting the bearing seat; 11. a charging barrel; 12. a limiting frame; 13. a movable plate; 14. a stepping motor; 15. a shaft sleeve; 16. a water supply pipe; 17. cleaning the frame; 18. cleaning the brush; 19. a flexible hose; 20. a control valve; 21. a driven gear; 22. a drive gear; 23. a spray head; 24. a top cover; 25. a stirring shaft; 26. a bayonet lock; 27. a pin boss; 28. a connecting flange; 29. a drive shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 ball mill for material research test as shown in figures 1-4, which comprises a first supporting seat 1, an electric hydraulic cylinder 3 is arranged on the top of the first supporting seat 1, the output end of the electric hydraulic cylinder 3 is fixedly connected with one side of the bottom end of a supporting frame 4, a driving motor 6 is arranged on one side of the top end of the supporting frame 4, the output end of the driving motor 6 is fixedly connected with the input end of a speed reducer 5, the output end of the speed reducer 5 is fixedly connected with the top end of a driving shaft 29, two guide rods 7 are fixedly arranged on the other side of the bottom end of the supporting frame 4, the outer walls of the two guide rods 7 are respectively and alternately connected with movable grooves arranged on the two sides of the top end of a second supporting seat 8, a servo motor 9 is arranged on the top of one side of the second supporting seat 8, the middle part of one end of the first supporting seat 1 and the middle part of one end of the second supporting seat 8 are respectively and fixedly connected with the two ends of a limiting frame 12, the limiting sliding grooves formed in two sides of the inner wall of the limiting frame 12 are respectively connected with limiting sliding blocks arranged at two ends of a movable plate 13 in a sliding mode, the middle of one side of the movable plate 13 is rotatably connected with a shaft sleeve 15 through a connecting bearing, a driven gear 21 is fixedly arranged in the middle of the outer wall of the shaft sleeve 15, a stepping motor 14 is installed on the other side of the movable plate 13, a driving gear 22 is fixedly arranged at the output end of the stepping motor 14, one side of the driving gear 22 is meshed with one side of the driven gear 21, a cleaning frame 17 is fixedly arranged on one side of the shaft sleeve 15, a cleaning brush 18 is fixedly arranged on one side of the cleaning frame 17, handles are fixedly arranged on two sides of the top end of the movable plate 13, a water supply pipe 16 is arranged on the inner wall of the shaft sleeve 15 in an inserting mode, a plurality of uniformly distributed spray heads 23 are fixedly communicated with the outer wall of the water supply pipe 16, a movable hose 19 is fixedly communicated with one end of the movable hose 19, and a control valve 20 is fixedly communicated with the movable hose 19, the middle part of the outer wall of the movable hose 19 is connected with a movable hole arranged in the middle part of one side of the limiting frame 12 in a penetrating way;

as shown in fig. 1, 3 and 4, the top of one side of the first supporting seat 1 and the top of the other side of the second supporting seat 8 are both fixedly provided with supporting bearing seats 10, the inner ring of the supporting bearing provided on each supporting bearing seat 10 is fixedly provided with a supporting shaft, one end of each supporting shaft is respectively fixedly connected with the middle part of each side of the charging barrel 11, the top of the inner wall of the charging barrel 11 is sleeved with the bottom of the outer wall of the top cover 24, four corners of the outer wall of the charging barrel 11 are both fixedly provided with pin seats 27, four corners of the outer wall of the top cover 24 are both fixedly provided with bayonet locks 26, the outer wall of each bayonet lock 26 is connected with the inner wall of the corresponding pin seat 27 in a clamping manner, the middle part of the top end of the top cover 24 is rotatably connected with a stirring shaft 25 through a connecting bearing, the fixed a plurality of stirring posts that are equipped with of outer wall of (mixing) shaft 25, and the top of (mixing) shaft 25 and flange 28's bottom fixed connection, flange 28's top and drive shaft 29's bottom fixed connection, the fixed control box 2 that is equipped with in top of 1 one end of first supporting seat, the fixed flush mounting plate that is equipped with in inside of control box 2, flush mounting plate's fixed surface is equipped with the electric hydraulic cylinder switch, the driving motor switch, servo motor switch and step motor switch, electric hydraulic cylinder 3, driving motor 6, servo motor 9 and step motor 14 are respectively through the electric hydraulic cylinder switch, the driving motor switch, servo motor switch and step motor switch and external power supply electric connection.

The utility model discloses the theory of operation: when the ball mill is used, materials are placed in the charging barrel 11, the driving motor 6 acts on the driving shaft 29 through the speed reducer 5, the driving shaft 29 is connected with the stirring shaft 25 through the connecting flange 28, the stirring shaft 25 rotates to drive the stirring column to grind the materials, after grinding is finished, the electric hydraulic cylinder 3 on the first supporting seat 1 is opened, the electric hydraulic cylinder 3 drives the supporting frame 4 to ascend, the guide rod 7 connected with the supporting frame 4 moves in a movable groove formed in the second supporting seat 8, the supporting frame 4 can be lifted, the stirring shaft 25 is connected with the top cover 24, the stirring shaft 25 and the top cover 24 can be driven to move upwards, the bayonet 26 connected with the top cover 24 is separated from the bayonet 27 connected with the charging barrel 11, then the servo motor 9 drives the charging barrel 11 to rotate clockwise through the supporting shaft, so as to incline the charging barrel 11, the materials are further led out, the servo motor 9 drives the charging barrel 11 to rotate anticlockwise through the supporting shaft, so as to align the charging barrel 11 with the limiting frame 12, a person connects the control valve 20 with an external water source, the person pushes the movable plate 13 through the handle, the movable shaft sleeve 20 can send the cleaning hose into the cleaning barrel 11, the driving gear 17, the driving motor drives the movable shaft sleeve 21 to rotate the driven gear to drive the driven gear 17 to drive the driven shaft sleeve 14, the driven gear 17 to rotate, the cleaning rack to drive the driven gear 17 to drive the driven shaft sleeve 21 to drive the driven shaft sleeve to rotate, and drive the driven shaft sleeve 14, and drive the driven brush 17 to rotate, and drive the driven shaft sleeve to drive the driven gear to rotate, and drive the driven shaft sleeve 14.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 ball mill for material research experiment, includes first supporting seat (1), its characterized in that: the top of first supporting seat (1) is installed electric hydraulic cylinder (3), one side fixed connection of output and support frame (4) bottom of electric hydraulic cylinder (3), driving motor (6) is installed to one side on support frame (4) top, the output of driving motor (6) and the input fixed connection of speed reducer (5), the output of speed reducer (5) and the top fixed connection of drive shaft (29), the opposite side of support frame (4) bottom is fixed and is equipped with two guide arms (7), two the outer wall of guide arm (7) alternates with the movable groove that the both sides on second supporting seat (8) top were seted up respectively and is connected, servo motor (9) is installed at the top of second supporting seat (8) one side, the middle part of first supporting seat (1) one end and the middle part of second supporting seat (8) one end respectively with the both ends fixed connection of spacing frame (12), the spacing spout that the both sides of spacing frame (12) inner wall were seted up respectively with the spacing slider sliding connection that the both ends of fly leaf (13) were equipped with, the middle part of axle sleeve (13) rotates and is connected with shaft sleeve (15), the output gear of fly leaf (14), step motor (14) output gear (14) is installed at the opposite side of fly leaf (14), one side of drive gear (22) and one side meshing of driven gear (21), one side of axle sleeve (15) is fixed and is equipped with clearance frame (17), one side of clearance frame (17) is fixed and is equipped with clearance brush (18).

2. The ball mill for material research test according to claim 1, wherein: the handle is fixedly arranged on each of two sides of the top end of the movable plate (13), the water supply pipe (16) is inserted into the inner wall of the shaft sleeve (15), and the outer wall of the water supply pipe (16) is fixedly communicated with a plurality of uniformly distributed spray heads (23).

3. The ball mill for material research test according to claim 2, wherein: one end of the water supply pipe (16) is fixedly communicated with a movable hose (19), one end of the movable hose (19) is fixedly communicated with a control valve (20), and the middle part of the outer wall of the movable hose (19) is connected with a movable hole formed in the middle of one side of the limiting frame (12) in an inserting mode.

4. The ball mill for material research test according to claim 1, characterized in that: the top of first supporting seat (1) one side and the top of second supporting seat (8) opposite side are all fixed and are equipped with support bearing frame (10), every the inner ring of the support bearing that is equipped with of support bearing frame (10) is all fixed and is equipped with the back shaft, two the one end of back shaft respectively with the middle part fixed connection of feed cylinder (11) both sides.

5. The ball mill for material research test according to claim 4, wherein: the top of feed cylinder (11) inner wall cup joints with the bottom of top cap (24) outer wall, four edges of feed cylinder (11) outer wall all fix and are equipped with round pin seat (27), four edges of top cap (24) outer wall all fix and are equipped with bayonet lock (26), every the outer wall of bayonet lock (26) all is connected with the inner wall block that corresponds round pin seat (27), the middle part on top cap (24) top is rotated through connecting the bearing and is connected with (mixing) shaft (25), the outer wall of (mixing) shaft (25) is fixed and is equipped with a plurality of stirring posts, and the top of (mixing) shaft (25) and the bottom fixed connection of flange (28), the top of flange (28) and the bottom fixed connection of drive shaft (29).

6. The ball mill for material research test according to claim 1, characterized in that: the fixed control box (2) that is equipped with in top of first supporting seat (1) one end, the inside fixed switch panel that is equipped with of control box (2), switch panel's fixed surface is equipped with electric hydraulic cylinder switch, driving motor switch, servo motor switch and step motor switch, electric hydraulic cylinder (3), driving motor (6), servo motor (9) and step motor (14) are respectively through electric hydraulic cylinder switch, driving motor switch, servo motor switch and step motor switch and external power supply electric connection.