CN217725789U

CN217725789U - Grinding equipment is used in dry powder mortar production

Info

Publication number: CN217725789U
Application number: CN202221739473.XU
Authority: CN
Inventors: 邓成标; 廖康华; 黄远军
Original assignee: Enshi Huancheng Energy Saving Technology Co ltd
Current assignee: Enshi Huancheng Energy Saving Technology Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-11-04
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a grinding device is used in production of dry powder mortar, including grinding the case, grind the mid-mounting of bottom of the case end and have driving motor, driving motor's the fixed pivot that is equipped with of output, the outer wall of pivot is installed and is ground the seat, grinds the fixed interior lantern ring piece that is equipped with in middle part of incasement wall, grinds the surface of seat and the inner wall of interior lantern ring piece and all fixes the grinding ball that is equipped with a plurality of evenly distributed, grinds the fixed two backup pads that are equipped with in one side on case top. The utility model discloses a backup pad that grinding box connects rotates with the auger to be connected, the guide hose that the auger discharge gate is connected with the inlet pipe, the auger rotates the connecting seat of connecting articulated with electric telescopic handle, electric telescopic handle articulated bottom plate is connected with the scute, the drive screw that the scute is connected with the round pin that buries, it is more convenient to make this grinder pay-off, personnel can adjust the feeder hopper height according to the demand, guarantee to the transport of material, improve equipment's suitability, personnel's operation is more convenient.

Description

Grinding equipment is used in dry powder mortar production

Technical Field

The utility model relates to a dry powder mortar production technical field, in particular to grinding device is used in dry powder mortar production.

Background

Dry-mixed mortar is a granular or powdery material prepared by physically mixing dry-screened aggregate (such as quartz sand), inorganic cementing material (such as cement), additive (such as polymer) and the like according to a certain proportion. In the production of dry powder mortar, materials need to be ground, and for the purpose, chinese patent CN201921322551.4 provides a grinding device for production of vitrified microsphere inorganic heat-preservation dry powder mortar, which aims to solve the problems that grinding difficulty is increased due to the fact that ground particles cannot be pretreated firstly, and the grinding quality is poor and the grinding efficiency is low due to the fact that the entering particles are too large.

And the grinder in the above-mentioned patent is not convenient for pay-off, and personnel need send the material into the device when grinding the material, and personnel can't adjust the pay-off height according to particular case, lead to personnel to operate comparatively inconveniently, and the grinder in the above-mentioned patent does not have the transfer function, easily leads to the material once only to send into too much, easily leads to the material to block up, not only causes equipment failure, still can influence the grinding effect of material.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in dry powder mortar production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the grinding equipment for producing the dry powder mortar comprises a grinding box, wherein a driving motor is installed in the middle of the bottom end of the grinding box, a rotating shaft is fixedly arranged at the output end of the driving motor, a grinding seat is installed on the outer wall of the rotating shaft, an inner circular block is fixedly arranged in the middle of the inner wall of the grinding box, a plurality of grinding balls which are uniformly distributed are fixedly arranged on the surface of the grinding seat and the inner wall of the inner circular block, two supporting plates are fixedly arranged on one side of the top end of the grinding box, one side of each of the two supporting plates is respectively and rotatably connected with a connecting shaft arranged at one end of each of two sides of an auger, a material guide hose is fixedly communicated with a material outlet of the auger, a material inlet pipe is fixedly arranged at one end of the material guide hose, the improved grinding device is characterized in that the middle of the outer wall of the feeding pipe is connected with a hole formed in the middle of the top of the grinding box in an alternating mode, a baffle ring is connected to the top of the outer wall of the feeding pipe in a threaded mode, a limiting ring is fixedly arranged at the bottom of the outer wall of the feeding pipe, the auger is connected to one side of the outer wall in a rotating mode and hinged to the output end of the electric telescopic handle, the bottom of the electric telescopic handle is hinged to the middle of the top of the bottom plate through a hinge, angle plates are fixedly arranged on two sides of the top of the bottom plate, each driving screw rod is connected to the inside of each driving screw hole formed in the middle of the top of each angle plate in a threaded mode, each driving screw rod is fixedly provided with a soil penetrating pin, and two penetrating holes corresponding to the driving screws are formed in the surface of the top of the bottom plate.

Preferably, the feed inlet of auger is fixed the intercommunication and is had the feeder hopper, the both sides of bottom plate bottom all are fixed and are equipped with movable truckle, every drive screw's top all is fixed and is equipped with the driving-disc.

Preferably, grind the fixed two connecting rods that are equipped with in middle part on incasement wall top, two the bottom of connecting rod respectively with the both sides fixed connection on transfer magazine top, first discharge opening has all been seted up to four edges of transfer magazine bottom, and the middle part of transfer magazine bottom is rotated through the bearing and is connected with the fender dish, the second discharge opening has been seted up to one side of fender dish bottom.

Preferably, the outer wall of the blocking disc is fixedly provided with an outer gear ring, one side of the top end of the inner wall of the grinding box is provided with a stepping motor, the output end of the stepping motor is fixedly provided with a driving gear, and one side of the driving gear is meshed with one side of the outer gear ring.

Preferably, the bottom of the outer wall of the grinding box is fixedly provided with an outer frame, four corners of the bottom end of the outer frame are fixedly provided with supporting legs, two sides of the bottom end of the grinding box are fixedly communicated with blanking pipes, the bottom ends of the two blanking pipes are fixedly communicated with two sides of the top end of the collecting hopper respectively, and the bottom end of the collecting hopper is fixedly communicated with a discharge valve.

Preferably, the fixed flush mounting plate that is equipped with in one side of grinding case, flush mounting plate's fixed surface is equipped with auger switch, electric telescopic handle switch, driving motor switch and step motor switch, auger, electric telescopic handle, driving motor and step motor pass through auger switch, electric telescopic handle switch, driving motor switch and step motor switch and external power supply electric connection respectively.

The utility model discloses a technological effect and advantage:

(1) The supporting plate connected with the grinding box is rotatably connected with the auger, the guide hose connected with the discharge port of the auger is connected with the feeding pipe, the connecting seat rotatably connected with the auger is hinged with the electric telescopic rod, the bottom plate hinged with the electric telescopic rod is connected with the angle plate, and the driving screw rod connected with the angle plate is connected with the soil-entering pin, so that the grinding device can feed materials more conveniently, personnel can adjust the height of the feeding hopper according to requirements, the conveying of the materials is ensured, the applicability of the device is improved, and the personnel operation is more convenient;

(2) Connecting rod through grinding the case connection is connected with the transfer magazine, the fender dish that the transfer magazine rotates to be connected is connected with outer ring gear, first discharge opening has been seted up to the transfer magazine, the second discharge opening has been seted up to the fender dish, step motor is connected with drive gear and outer ring gear meshing, can make this grinder have the transfer function, the material passes through the inlet pipe and falls into the transfer magazine, under the cooperation of the outer ring gear that drive gear and fender dish are connected, can make the material intermittent type fall down fast, avoid the material once only to send into too much, avoid the material to block up, prevent equipment failure, guarantee the grinding effect to the material.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the connection structure of the transfer box and the baffle disc of the present invention.

In the figure: 1. grinding a box; 2. an outer frame; 3. supporting legs; 4. a collection hopper; 5. a discharge valve; 6. a support plate; 7. a packing auger; 8. a material guiding hose; 9. a feed pipe; 10. a baffle ring; 11. a feed hopper; 12. a connecting seat; 13. an electric telescopic rod; 14. a base plate; 15. a movable caster; 16. a gusset; 17. a drive screw; 18. a drive disc; 19. an inner circular block; 20. a drive motor; 21. a rotating shaft; 22. a grinding seat; 23. grinding balls; 24. a discharging pipe; 25. a limiting ring; 26. a connecting rod; 27. transferring the material box; 28. a stepping motor; 29. a catch plate; 30. an outer gear ring; 31. the gears are driven.

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 grinding device for producing dry powder mortar as shown in figures 1-3, which comprises a grinding box 1, a driving motor 20 is arranged in the middle of the bottom end of the grinding box 1, a rotating shaft 21 is fixed at the output end of the driving motor 20, a grinding seat 22 is arranged on the outer wall of the rotating shaft 21, an inner circular ring block 19 is fixed in the middle of the inner wall of the grinding box 1, a plurality of grinding balls 23 which are uniformly distributed are fixed on the surface of the grinding seat 22 and the inner wall of the inner circular ring block 19, two supporting plates 6 are fixed on one side of the top end of the grinding box 1, one sides of the two supporting plates 6 are respectively and rotatably connected with a connecting shaft arranged at one end of the two sides of an auger 7, a material guide hose 8 is fixedly communicated with the discharge port of the auger 7, a material inlet pipe 9 is fixed at one end of the material guide hose 8, the middle part of the outer wall of the material inlet pipe 9 is alternately connected with an open hole arranged in the middle part of the top end of the grinding box 1, the top threaded connection of inlet pipe 9 outer wall has fender ring 10, and the fixed spacing ring 25 that is equipped with in bottom of inlet pipe 9 outer wall, auger 7 is connected with connecting seat 12 for one side rotation of outer wall, the bottom of connecting seat 12 is articulated through the output of hinge with electric telescopic handle 13, electric telescopic handle 13's bottom is articulated through the middle part on hinge and bottom plate 14 top, the both sides on bottom plate 14 top are all fixed and are equipped with scute 16, equal threaded connection has drive screw 17 in the drive screw that the middle part on every scute 16 top was seted up, the bottom of every drive screw 17 is all fixed and is equipped with the round pin that buries, two interlude holes that correspond with drive screw 17 are seted up on the surface on bottom plate 14 top, the fixed intercommunication of feed inlet of auger 7 has feeder hopper 11, the both sides of bottom plate 14 bottom are all fixed and are equipped with movable truckle 15, the top of every drive screw 17 is all fixed and is equipped with driving-disc 18.

The middle part on grinding case 1 inner wall top is fixed and is equipped with two connecting rods 26, the bottom of two connecting rods 26 respectively with the both sides fixed connection on transfer magazine 27 top, first discharge opening has all been seted up to four edges of transfer magazine 27 bottom, and the middle part of transfer magazine 27 bottom is rotated through the bearing and is connected with fender dish 29, the second discharge opening has been seted up to one side of fender dish 29 bottom, the outer wall of fender dish 29 is fixed and is equipped with outer ring gear 30, step motor 28 is installed to one side on grinding case 1 inner wall top, step motor 28's the fixed drive gear 31 that is equipped with of output, one side of drive gear 31 meshes with one side of outer ring gear 30, the fixed frame 2 that is equipped with in bottom of grinding case 1 outer wall, four edges of frame 2 bottom all are fixed and are equipped with 3, the both sides of grinding case 1 bottom all are fixed the intercommunication have unloading pipe 24, the bottom of two unloading pipe 24 respectively with the fixed intercommunication in both sides on collecting hopper 4 top, the bottom of collecting hopper 4 is fixed the intercommunication has relief valve 5, one side of grinding case 1 is fixed and is equipped with the flush mounting panel, the fixed surface of flush mounting panel is equipped with the switch, electric switch, drive motor 7 and auger switch, auger motor pass through external telescopic link and electric switch 13 respectively, auger switch and electric switch.

The utility model discloses the theory of operation: when the grinding equipment is used, a person can adjust the height of a feed hopper 11 connected with an auger 7 according to requirements, the person opens an electric telescopic rod 13, the electric telescopic rod 13 acts on a connecting seat 12 connected with the auger 7, the height of the feed hopper 11 can be adjusted, meanwhile, a movable caster 15 connected with a bottom plate 14 can be moved, then the person acts on a driving screw 17 connected with an angle plate 16 through a driving disc 18, an earth penetrating pin connected with the driving screw 17 can be inserted into the ground, the support of the auger 7 is ensured, when the auger 7 changes the height, a guide hose 8 connected with a discharge port of the auger 7 is connected with a feed pipe 9, the adjustment of the auger 7 is ensured, materials enter the auger 7 through the feed hopper 11, the materials fall into a transfer material box 27 connected with a connecting rod 26 through the feed pipe 9, at the moment, a stepping motor 28 works to drive a driving gear 31 to rotate, the driving gear 31 acts on an outer toothed ring 30 connected with a blocking disc 29, the blocking disc 29 can rotate, a second discharge hole of the blocking disc 29 coincides with a first discharge hole formed in the transfer material box 27 when the blocking disc 29 rotates, the materials can fall down, the driving motor 20 drives a grinding seat 22 to be matched with an inner grinding ball 19, and the grinding ball 23 is matched with the grinding ball 23 connected with the inner ring block.

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 in specific cases to 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 production of dry powder mortar is with grinding device, includes grinding case (1), its characterized in that: the grinding machine is characterized in that a driving motor (20) is installed in the middle of the bottom end of the grinding box (1), a rotating shaft (21) is fixedly arranged at the output end of the driving motor (20), a grinding seat (22) is installed on the outer wall of the rotating shaft (21), an inner ring block (19) is fixedly arranged in the middle of the inner wall of the grinding box (1), a plurality of grinding balls (23) which are uniformly distributed are fixedly arranged on the surface of the grinding seat (22) and the inner wall of the inner ring block (19), two supporting plates (6) are fixedly arranged on one side of the top end of the grinding box (1), one side of each supporting plate (6) is rotatably connected with a connecting shaft arranged at one end of each of two sides of the packing auger (7), a material outlet of the packing auger (7) is fixedly communicated with a material guide hose (8), one end of each material guide hose (8) is fixedly provided with a material inlet pipe (9), the middle of the outer wall of each material inlet pipe (9) is connected with a hole formed in the middle of the top end of the grinding box (1), the outer wall of the inlet pipe (9) is connected with a retaining ring (10) through a thread, a bottom end of the outer wall of the inlet pipe (9), a limiting ring (25) is fixedly arranged at the bottom end of the outer wall of the inlet pipe (7), one side of the outer wall of the packing auger (7) is hinged with an electric hinge connection base plate (12), and a bottom end of an electric hinge connection base plate (13), and a hinge (13) hinged connection base plate (13) of an electric telescopic rod (13) are hinged with the electric telescopic rod (13), the soil-penetrating type soil-working machine is characterized in that angle plates (16) are fixedly arranged on two sides of the top end of the bottom plate (14), driving screw rods (17) are connected to driving screw holes formed in the middle of the top end of each angle plate (16) in a threaded mode, soil-penetrating pins are fixedly arranged at the bottom ends of the driving screw rods (17), and two penetrating holes corresponding to the driving screw rods (17) are formed in the surface of the top end of the bottom plate (14).

2. The grinding equipment for dry powder mortar production according to claim 1, characterized in that: the feed inlet of auger (7) is fixed the intercommunication have feeder hopper (11), the both sides of bottom plate (14) bottom all are fixed and are equipped with movable truckle (15), every the top of drive screw (17) all is fixed and is equipped with driving-disc (18).

3. The grinding equipment for dry-mixed mortar production according to claim 1, characterized in that: the grinding box is characterized in that two connecting rods (26) are fixedly arranged in the middle of the top end of the inner wall of the grinding box (1), the bottom ends of the two connecting rods (26) are fixedly connected with the two sides of the top end of the transfer material box (27) respectively, first discharge holes are formed in four corners of the bottom end of the transfer material box (27), a baffle disc (29) is rotatably connected to the middle of the bottom end of the transfer material box (27) through a bearing, and a second discharge hole is formed in one side of the bottom end of the baffle disc (29).

4. The grinding equipment for dry-mixed mortar production according to claim 3, wherein: an outer gear ring (30) is fixedly arranged on the outer wall of the blocking disc (29), a stepping motor (28) is installed on one side of the top end of the inner wall of the grinding box (1), a driving gear (31) is fixedly arranged at the output end of the stepping motor (28), and one side of the driving gear (31) is meshed with one side of the outer gear ring (30).

5. The grinding equipment for dry-mixed mortar production according to claim 1, characterized in that: the grinding box is characterized in that an outer frame (2) is fixedly arranged at the bottom of the outer wall of the grinding box (1), supporting legs (3) are fixedly arranged at four corners of the bottom end of the outer frame (2), blanking pipes (24) are fixedly communicated with the two sides of the bottom end of the grinding box (1) respectively, the blanking pipes (24) are fixedly communicated with the two sides of the top end of a material collecting hopper (4), and a material discharging valve (5) is communicated with the bottom end of the material collecting hopper (4).

6. The grinding equipment for dry powder mortar production according to claim 4, wherein the grinding equipment comprises: the grinding box is characterized in that a switch panel is fixedly arranged on one side of the grinding box (1), an auger switch, an electric telescopic rod switch, a driving motor switch and a stepping motor switch are fixedly arranged on the surface of the switch panel, and the auger (7), the electric telescopic rod switch (13), the driving motor (20) and the stepping motor (28) are respectively connected with an external power supply through the auger switch, the electric telescopic rod switch, the driving motor switch and the stepping motor switch.