Batching device for damp-proof grinding wheel production

Abstract

The utility model relates to the field of resin grinding wheel production equipment, in particular to a batching device for moisture-proof grinding wheel production, which comprises a tank body, a supporting pipe is vertically arranged at the bottom end in the tank body, a conical guide block is arranged at the upper end of the supporting pipe, and a driving mechanism is arranged in the supporting pipe at the lower end of the conical guide block and comprises a driving shaft. A plurality of stirring plates are arranged on the side surfaces of the rotating shafts; gears are arranged at the upper ends of the rotating shafts; an inner gear ring is horizontally arranged at the upper end in the tank body; a plurality of discharging pipes are arranged on the side surfaces of the conical guide blocks; a conveying hose connected with the discharging pipe is arranged in the supporting pipe, the conveying hose extends to the position below the tank body and is connected with a resin conveying mechanism, a plurality of hoppers are arranged at the upper end of the tank body, a discharging opening is formed in the side face of the tank body, and a door cover is hinged to the discharging opening. The resin and solid raw material mixing device has the advantage of good resin and solid raw material mixing effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to resin grinding wheel production equipment field especially relates to a batching device for damp proof grinding wheel production. BACKGROUND

[0002] Damp proof grinding wheel is a common grinding wheel type, and the damp proof grinding wheel comprises various solid raw materials and resin. When the raw materials are mixed and prepared, the mixing uniformity of the resin and the solid raw materials directly determines the damp proof effect and the strength of the grinding wheel product. Therefore, the resin and the solid raw materials need to be mixed. Many existing batching methods still put the resin and various solid raw materials into a stirring kettle for stirring. The mixing uniformity of the resin and the solid raw materials is not good, which affects the quality of the product. Therefore, it is particularly necessary to design a batching device for damp proof grinding wheel production with good mixing uniformity of the resin and the solid raw materials. SUMMARY

[0003] The utility model discloses a kind of batching devices for damp proof grinding wheel production, with the advantages of good mixing uniformity of resin and solid raw materials.

[0004] The technical scheme adopted is as follows:

[0005] A kind of batching device for damp proof grinding wheel production, including tank body, the inside bottom end of tank body is vertically provided with support pipe, support pipe upper end is provided with conical guide block, conical guide block lower end is provided with driving mechanism in support pipe, driving mechanism includes driving shaft, driving shaft vertically extends to the upper end of conical guide block, driving shaft upper end is provided with the cross plate of horizontal arrangement, four end portions of cross plate are all rotationally provided with pivot, the side of pivot is provided with multiple stirring plates, the upper end of pivot is provided with gear, the inside upper end of tank body is provided with internal gear ring of horizontal arrangement, gear is all engaged with internal gear ring, conical guide block side is provided with multiple discharge pipes, support pipe is provided with the conveying hose connected with discharge pipe, conveying hose extends to the below of tank body and is connected with resin conveying mechanism, the upper end of tank body is provided with multiple hoppers, hopper lower end is all connected with the screw feeder of horizontal extension, the end of screw feeder is all provided with the elbow pipe extending into the inside of tank body, the side of tank body is provided with discharge port, discharge port is hingedly connected with door cover.

[0006] Preferably, the driving mechanism includes a motor and a speed reducer, and the speed reducer includes an input shaft and a driving shaft.

[0007] Preferably, the discharge pipes are perpendicular to the side of the conical guide block.

[0008] Preferably, the cross plate on the inner side of the gear is provided with a retainer ring.

[0009] Preferably, the lower end of the tank body is provided with a support, the support comprising a hinged plate and a supporting plate, the upper end of the hinged plate being rotationally connected with the tank body, the discharge port being arranged at one end close to the hinged plate, the tank body being in a horizontal state when placed on the upper end of the supporting plate, a hydraulic telescopic rod being hingedly arranged on the support between the supporting plate and the hinged plate, the upper end of the hydraulic telescopic rod being rotationally connected with the lower end of the tank body.

[0010] Compared with the prior art, the beneficial effects are that:

[0011] The utility model discloses utilize the meshing of gear and inner tooth ring and make each rotation axis rotate, in the process of continuous blanking, the solid raw material is mixed evenly, after the solid raw material feeding is completed, continue mixing a period of time and wait for the solid raw material even mixture, utilize resin conveying mechanism and convey resin to the discharge pipe, and resin is discharged from the discharge pipe and enters the tank body inside along the conical guide block, and continuously drenches the mixed solid raw material, and resin and solid raw material are mixed evenly. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the internal structure schematic view of the batching device for damp-proof grinding wheel production,

[0013] Figure 2 It is Figure 1 The structure schematic view of A place in,

[0014] Figure 3 It is the external structure schematic view of the batching device for damp-proof grinding wheel production,

[0015] Figure 4 It is the discharging state structure schematic view of the batching device for damp-proof grinding wheel production,

[0016] In the drawing: 1, tank body, 2, supporting pipe, 3, conical guide block, 4, drive mechanism, 5, drive shaft, 6, cross plate, 7, rotation axis, 8, gear, 9, inner tooth ring, 10, stirring plate, 11, discharge pipe, 12, conveying hose, 14, hopper, 15, spiral feeder, 16, elbow, 17, baffle, 18, door cover, 19, hinged plate, 20, supporting plate, 21, hydraulic telescopic rod. DETAILED DESCRIPTION

[0017] The utility model will be further described in connection with specific embodiment, such as Figures 1 to 4 As shown in the drawing:

[0018] Embodiment 1: a kind of batching device for damp-proof grinding wheel production, including tank body 1, the inside bottom end of tank body 1 is vertically provided with support tube 2, support tube 2 upper end is provided with conical guide block 3, conical guide block 3 lower end support tube 2 is provided with drive mechanism 4, drive mechanism 4 includes drive shaft 5, drive shaft 5 vertically extends to the upper end of conical guide block 3, drive shaft 5 upper end is provided with horizontally arranged cross plate 6, four end portions of cross plate 6 are all installed with bearing seat, bearing seat is all rotationally arranged with shaft 7.

[0019] The upper end of shaft 7 is provided with gear 8, the inside upper end of tank body 1 is horizontally provided with internal gear ring 9, internal gear ring 9 is fixedly connected with the inner wall of tank body 1 using a plurality of connecting rods, gear 8 is all engaged with internal gear ring 9, drive mechanism 4 controls the rotation of cross plate 6 by shaft 7, cross plate 6 rotates to engage gear 8 with internal gear ring 9, drives the rotation of shaft 7, the side of shaft 7 is provided with a plurality of stirring plates 10, shaft 7 rotates to stir by the rotation of stirring plate 10.

[0020] The side of conical guide block 3 is provided with a plurality of discharge pipes 11, support tube 2 is provided with a material conveying hose 12 connected with discharge pipe 11, material conveying hose 12 extends below tank body 1 and is connected with resin conveying mechanism, resin conveying mechanism delivers resin to each discharge pipe 11, resin is discharged from discharge pipe 11 along conical guide block into the inside of tank body 1.

[0021] The upper end of tank body 1 is provided with a plurality of hoppers 14, different solid raw materials are placed in different hoppers 14, the lower end of hopper 14 is connected with horizontally extending screw feeder 15, the end of screw feeder 15 is provided with elbow pipe 16 extending into the inside of tank body 1, different raw materials in different hoppers 14 are put into tank body 1 by screw feeder 15, according to the different usage amount of raw materials, the rotating speed of screw feeder 15 corresponding to different hopper 14 is adjusted, so as to change the feeding speed, so that the starting feeding time and the ending feeding time of different raw materials are the same, which is beneficial to the uniform mixing of solid raw materials, the side of tank body 1 is provided with discharge port, the discharge port is hingedly connected with door cover 18, the door cover 18 is opened for discharging prepared raw materials.

[0022] Embodiment 2: a kind of batching device for damp-proof grinding wheel production, including tank body 1, the inside bottom end of tank body 1 is vertically provided with support tube 2, support tube 2 upper end is provided with conical guide block 3, conical guide block 3 lower end support tube 2 is provided with drive mechanism 4, drive mechanism 4 includes motor and speed reducer, speed reducer includes input shaft and drive shaft 5, input shaft is connected with motor.

[0023] The driving shaft 5 extends vertically to the upper end of the conical guide block 3, the upper end of the driving shaft 5 is provided with a horizontally arranged cross plate 6, the four ends of the cross plate 6 are all provided with bearing seats, the bearing seats are all provided with rotating shafts 7, the upper end of the rotating shaft 7 is provided with a gear 8, the inside of the gear 8 is provided with a ring gear 9, the ring gear 9 is fixedly connected with the inner wall of the tank body 1 by a plurality of connecting rods, the gear 8 is engaged with the ring gear 9, the driving mechanism 4 controls the rotation of the cross plate 6 through the rotating shaft 7, the cross plate 6 rotates to engage the gear 8 with the ring gear 9, drives the rotating shaft 7 to rotate, the side surface of the rotating shaft 7 is provided with a plurality of stirring plates 10, the rotating shaft 7 rotates to rotate the stirring plates 10 for stirring.

[0024] The side surface of the conical guide block 3 is provided with a plurality of discharge pipes 11, the discharge pipes 11 are all perpendicular to the side surface of the conical guide block 3, the support pipe 2 is provided with a material conveying hose 12 connected with the discharge pipes 11, the material conveying hose 12 extends below the tank body 1 and is connected with a resin conveying mechanism, the resin conveying mechanism conveys resin to each discharge pipe 11, and the resin is discharged from the discharge pipe 11 and enters the inside of the tank body 1 along the conical guide block.

[0025] The upper end of the tank body 1 is provided with a plurality of hoppers 14, different solid raw materials are placed in different hoppers 14, the lower end of each hopper 14 is connected with a horizontally extending screw feeder 15, the end of the screw feeder 15 is provided with a bend pipe 16 extending into the inside of the tank body 1, different raw materials in different hoppers 14 are put into the tank body 1 through the screw feeder 15, according to the different usage amount of raw materials, the rotating speed of the screw feeder 15 corresponding to each hopper 14 is adjusted, so as to change the feeding speed, so that the starting feeding time and the ending feeding time of different raw materials are the same, which is beneficial to the uniform mixing of solid raw materials.

[0026] The cross plate 6 on the inside of the gear 8 is provided with a retainer 17, the retainer 17 plays a protection role for the ring gear 9 and the gear 8, the side surface of the tank body 1 is provided with a discharge port, the discharge port is hingedly connected with a door cover 18, the lower end of the tank body 1 is provided with a support, the support includes a hinged plate 19 and a support plate 20, the upper end of the hinged plate 19 is rotatably connected with the tank body 1, the discharge port is arranged at one end close to the hinged plate 19, when the tank body 1 is placed on the upper end of the support plate 20, the tank body 1 is in a horizontal state, a hydraulic telescopic rod 21 is hingedly connected on the support between the support plate 20 and the hinged plate 19, the upper end of the hydraulic telescopic rod 21 is rotatably connected with the lower end of the tank body 1, the hydraulic telescopic rod 21 is connected with an external hydraulic pump station and a hydraulic control module, the door cover 18 is opened during discharging, the telescopic mechanism is controlled to be elongated so that the tank body 1 is in an inclined state, which is convenient for discharging the prepared raw materials in the tank body 1 from the discharge port.

[0027] Specific working process as follows: control hydraulic telescopic link 21 short, make the tank body 1 is in horizontal state, start drive mechanism 4 drive cross plate 6 rotation, utilize the meshing of gear 8 and internal tooth ring 9 make each rotating shaft 7 rotation, start each screw feeder 15 simultaneously, adjust the rotating speed of different screw feeder 15, different solid raw materials are put into the tank body 1 according to different speed, after the completion of solid raw material feeding, continue mixing for a period of time, wait for solid raw material to mix evenly, utilize resin conveying mechanism to convey resin to discharge pipe 11, resin is discharged from discharge pipe 11 and enters the inside of tank body 1 along the tapered guide block, continue to pour on the mixed solid raw material, resin and solid raw material mix evenly, continue to mix and get mixed damp-proof grinding wheel production raw material, then open door cover 18, control telescopic mechanism elongation makes the tank body 1 is in the state of inclination, promote the prepared raw material in tank body 1 from discharge port discharge.

[0028] The above embodiment is only the preferred embodiment of the present application, and cannot be used to limit the scope of the present application. Any non-substantial changes and replacements made by those skilled in the art based on the present application shall fall within the scope of the present application.

Claims

1. A batching device for the production of moisture resistant grinding wheels, characterized in that: The utility model provides a kind of resin mixing device, including tank (1), the inside bottom end of tank (1) is vertically provided with support tube (2), support tube (2) upper end is provided with conical guide block (3), conical guide block (3) lower end support tube (2) is provided with drive mechanism (4), drive mechanism (4) includes drive shaft (5), drive shaft (5) vertically extends to conical guide block (3) upper end, drive shaft (5) upper end is provided with horizontally arranged cross plate (6), four end portions of cross plate (6) are rotatably provided with rotating shaft (7), the side of rotating shaft (7) is provided with multiple stirring plate (10), the upper end of rotating shaft (7) is provided with gear (8), the inside upper end of tank (1) is horizontally provided with internal gear (9), gear (8) is all engaged with internal gear (9), the side of conical guide block (3) is provided with multiple discharge pipe (11), support tube (2) is provided with the conveying hose (12) being connected with discharge pipe (11), conveying hose (12) extends to the below of tank (1) and is connected with resin conveying mechanism, the upper end of tank (1) is provided with multiple hoppers (14), the lower end of hopper (14) is all connected with horizontally extending screw feeder (15), the end of screw feeder (15) is provided with elbow pipe (16) extending into the inside of tank (1), the side of tank (1) is provided with discharge port, and door cover (18) is hinged at discharge port.

2. The batching device for producing moisture-proof grinding wheels according to claim 1, characterized in that: The drive mechanism (4) includes a motor and a speed reducer, the speed reducer includes an input shaft and the drive shaft (5), and the input shaft is connected with the motor.

3. The batching device for producing moisture-proof grinding wheels according to claim 1, characterized in that: The discharge pipe (11) is perpendicular to the side of the conical guide block (3).

4. The batching device for producing moisture-proof grinding wheels according to claim 1, characterized in that: The cross plate (6) on the inner side of the gear (8) is provided with a retainer (17).

5. The batching device for producing moisture-proof grinding wheels according to claim 1, characterized in that: The lower end of the tank (1) is provided with a bracket, the bracket includes a hinged plate (19) and a support plate (20), the upper end of the hinged plate (19) is rotatably connected with the tank (1), the discharge port is arranged at one end close to the hinged plate (19), when the tank (1) is placed on the upper end of the support plate (20), the tank (1) is in a horizontal state, a hydraulic telescopic rod (21) is hinged on the bracket between the support plate (20) and the hinged plate (19), and the upper end of the hydraulic telescopic rod (21) is rotatably connected with the lower end of the tank (1).

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