CN218573806U

CN218573806U - Energy-saving sanding machine

Info

Publication number: CN218573806U
Application number: CN202222710048.4U
Authority: CN
Inventors: 吴飞; 周志丰
Original assignee: Dalian Youwei Qingfeng Technology Co ltd
Current assignee: Dalian Youwei Qingfeng Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-07
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses an energy-saving sanding machine, which relates to the technical field of sand treatment equipment and comprises a machine body main body, a transmission unit and a sanding unit; a feed hopper is fixedly arranged on the front side of the upper end of the machine body main body; the transmission unit is arranged in the lower end of the machine body main body and on the left side; the unit of sanding contains connecting block, spliced pole, quartering hammer and mount sleeve seat, the axis of rotation traversing the inside of fuselage main part that the drive unit contained, and evenly cup jointed in the axis of rotation and be no less than three connecting block, the spliced pole of perpendicular to face of every equal fixedly connected with in side of connecting block, the tip fixedly connected with quartering hammer of spliced pole. The utility model discloses have reliable sanding unit, can improve the crushing effect to the stone raw materials, and then improve the output efficiency of sand grain, and have reliable transmission unit, can realize energy-conserving effect through the mechanical characteristic of inertia runner and other parts.

Description

Energy-saving sanding machine

Technical Field

The utility model relates to a sand treatment facility technical field specifically is an energy-conserving sanding machine.

Background

The sand blasting machine is also called as sand making machine, in the casting machinery industry, the sand blasting machine is a frequently used sand processing device, is widely applicable to fine crushing of various minerals such as granite, basalt, limestone, cobble, cement clinker, quartz stone, iron ore, bauxite and the like, and provides high-quality sand stones meeting the national standard for the industries such as high-grade highways, railways, water conservancy, airports, buildings, cement, refractory materials, metallurgy and the like;

the sand blasting machine in the prior art is poor in effect of crushing stone raw materials, low in sand grain output efficiency and lack of optimization in structural design, so that the machine is large in electric energy loss, production cost is increased, and therefore the energy-saving sand blasting machine is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an energy-conserving sanding machine, have reliable sanding unit, can improve the broken effect to the stone raw materials, and then improve the output efficiency of sand grain, and have reliable drive unit, can realize energy-conserving effect through the mechanical characteristic of inertia runner and other parts, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: an energy-saving sanding machine comprises a machine body main body, a transmission unit and a sanding unit;

the fuselage main part: the front side of the upper end of the hopper is fixedly provided with a feed hopper;

a transmission unit: are arranged inside the lower end and on the left side of the main body of the machine body;

a sanding unit: contain connecting block, spliced pole, quartering hammer, open the cutting edge, hold the material pole, leak sand board, leak sand hole and installation sleeve seat, the axis of rotation traversing the inside of fuselage main part that the drive unit contained, and evenly cup jointed in the axis of rotation and be no less than three connecting block, the connecting block is regular pentagon structure and cup joints the circumference outside of fixing at the axis of rotation, the spliced pole of perpendicular to face of every side equal fixedly connected with of connecting block, the tip fixedly connected with quartering hammer of spliced pole, both sides fixedly connected with opens the cutting edge around vertical of quartering hammer, it vertically sets up and highly being less than the quartering hammer of pole to hold the material pole, the inner wall fixed connection of installing sleeve seat and connecting block is passed through at both ends around holding the material pole, the spliced pole sets up with holding the material pole is crisscross, and leaves certain clearance between two adjacent spliced poles and the material pole, the inside downside of fuselage main part and the below that is located spliced pole and quartering hammer install a curved sand leaking board, leak a plurality of sand holes have evenly been seted up on the terminal surface of sand board.

The fuselage main part is used for the installation that the device contained unit and part, the feeder hopper is used for the input of material thing, the connecting block is used for the installation of spliced pole, the spliced pole is used for the fixed connection of quartering hammer, the drive unit is used for making the axis of rotation rotate, and then drive the quartering hammer and carry out the breakage to the stone raw materials, it can cut to the stone raw materials better to open the sword, hold the material pole and be used for placing of stone raw materials, the stone is cut up to certain little shape after, can follow the clearance of holding the material pole and fall into in leaking the sand board downwards, continue to carry out the breakage to the stone on leaking the sand board when the quartering hammer rotates along with the axis of rotation, tiny sand grain that produces during the breakage can be followed and leaked the sand hole downwards.

Further, the drive unit contains motor, shaft joint, driving belt, inertial rotating wheel, axis of rotation, race and bearing, the lower extreme left side of fuselage main part is inlayed and is established and install the motor, the output shaft of motor sets up and fixedly connected with shaft joint towards a left side, the axis of rotation transversely sets up at the side middle part of fuselage main part, and rotates through lateral wall about bearing and fuselage main part and be connected, the left end of axis of rotation stretches out the outside and the fixedly connected with inertial rotating wheel of fuselage main part, two races have been seted up in the circumference outside of inertial rotating wheel, driving belt's an pot head is in the race on inertial rotating wheel, driving belt's the other pot head is in the circumference outside of shaft joint, the input of motor is connected with external power source's output electricity through external control switch group. The motor is used for driving the shaft joint and rotates, inertia runner is used for driving the axis of rotation and rotates, inertia runner can effectively keep the stability of rotational speed, and the radius of inertia runner is greater than the radius of axis of rotation, thereby the increase moment of torsion, and then reach the effect that improves the quartering hammer impact force, and play energy-conserving effect to a certain extent, the belt groove is used for driving belt's installation joint, the shaft joint drives inertia runner through driving belt and rotates, the bearing is used for reducing the frictional force when the axis of rotation rotates, and then the loss of energy reduces.

Further, the transmission unit still contains joint piece one and joint piece two, the tip fixedly connected with joint piece one of motor output shaft, and the output shaft carries out the joint through a pair of shaft coupling of joint piece and fixes, the left end fixedly connected with joint piece two of axis of rotation, and the axis of rotation carries out the joint through a pair of inertia runner of joint piece and fixes. The clamping block I is used for preventing the coupling from rotating relatively when the output shaft of the motor rotates, and the clamping block II is used for enabling the inertia rotating wheel to rotate relatively when the rotating shaft rotates.

Further, still include hand-drawing groove and storage hopper, the rear end downside of fuselage main part inlays and is equipped with the storage hopper that can the pull, storage hopper and fuselage main part sliding connection, and the upper end border position department of storage hopper has seted up the hand-drawing groove. The storage hopper is used for storing the broken sand grains, and the hand pulling groove is used for facilitating the drawing out of the storage hopper.

Furthermore, the device also comprises two sealing covers and a hand pull ring, wherein the two sealing covers are respectively connected with the upper side plate and the lower side plate of the feed hopper in a sliding manner, and the joint ends of the two sealing covers are correspondingly provided with transverse clamping grooves up and down. The closing cap is used for sealing the port of feeder hopper, and hand ring is with the amalgamation or the taking out of making things convenient for the closing cap, and two closing caps are crisscross joint groove from top to bottom can improve the closed effect to the feed inlet.

Further, still include fixed block, fixing bolt and connecting plate, be close to fixed block of the equal fixedly connected with in the left and right sides of feeder hopper department in the fuselage main part, connecting plate of the equal fixedly connected with in the left and right sides of feeder hopper, the connecting plate passes through fixing bolt and fixed block fixed connection. The fixed block is fixed the connecting plate through fixing bolt, and then fixes the feeder hopper.

Compared with the prior art, the beneficial effects of the utility model are that: this energy-conserving sanding machine has following benefit:

1. have reliable sanding unit, can improve the crushing effect to the stone raw materials, and then improve the output efficiency of sand grain: the connecting block is used for installing the connecting column, the connecting column is used for fixedly connecting the breaking hammer, the transmission unit is used for enabling the rotating shaft to rotate, and then the breaking hammer is driven to break stone raw materials, the cutting edge can better cut the stone raw materials, the material bearing rod is used for placing the stone raw materials, the stone can fall into the sand leakage plate from the gap of the material bearing rod after being cut into a certain small shape, the breaking hammer continues to break the stone on the sand leakage plate when rotating along with the rotating shaft, and fine sand grains generated during breaking can leak downwards from the sand leakage hole;

2. the transmission unit has a reliable transmission unit, and can realize energy-saving effect through the mechanical characteristics of the inertia rotating wheel and other components: the motor is used for driving the coupling to rotate, the coupling drives the inertia rotating wheel to rotate through the transmission belt, the inertia rotating wheel is used for driving the rotating shaft to rotate, the inertia rotating wheel can effectively keep the rotating speed stable, and the radius of the inertia rotating wheel is larger than that of the rotating shaft, so that the torque is increased, the effect of improving the impact force of the breaking hammer is achieved, and the energy-saving effect is achieved to a certain extent; the bearing is used for reducing the friction force when the rotating shaft rotates, so that the energy loss is reduced;

3. the utility model discloses have reliable sanding unit, can improve the crushing effect to the stone raw materials, and then improve the output efficiency of sand grain, and have reliable transmission unit, can realize energy-conserving effect through the mechanical characteristic of inertia runner and other parts.

Drawings

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

fig. 2 is a schematic structural view of the interior of the main body of the middle body of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the left back side of the present invention.

In the figure: the device comprises a machine body main body 1, a feeding hopper 2, a transmission unit 3, a motor 31, a shaft coupling 32, a first clamping block 33, a transmission belt 34, an inertia rotating wheel 35, a rotating shaft 36, a second clamping block 37, a belt groove 38, a bearing 39, a sanding unit 4, a connecting block 41, a connecting column 42, a breaking hammer 43, a cutting edge 44, a material bearing rod 45, a sand leaking plate 46, a sand leaking hole 47, a mounting sleeve seat 48, a fixing block 5, a fixing bolt 6, a connecting plate 7, a hand-pull groove 8, a sealing cover 9, a hand-pull ring 10 and a storage hopper 11.

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 of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides a technical solution: an energy-saving sanding machine comprises a machine body main body 1, a transmission unit 3 and a sanding unit 4;

the main body 1: the front side of the upper end of the feeding hopper 2 is fixedly arranged;

the transmission unit 3: is arranged inside the lower end and on the left side of the machine body main body 1;

sanding unit 4: contain connecting block 41, spliced pole 42, quartering hammer 43, cut edge 44, hold material pole 45, leak sand plate 46, leak sand hole 47 and installation sleeve seat 48, the inside of fuselage main part 1 is transversely passed to axis of rotation 36 that drive unit 3 contained, and evenly cup jointed being no less than three connecting block 41 on the axis of rotation 36, connecting block 41 is regular pentagon structure and cup joints and fixes in the circumference outside of axis of rotation 36, every side of connecting block 41 all fixedly connected with a spliced pole 42 of perpendicular to face, the tip fixedly connected with quartering hammer 43 of spliced pole 42, both sides fixedly connected with cut edge 44 around the vertical of quartering hammer 43, hold material pole 45 vertically sets up and the height of pole is slightly less than quartering hammer 43, the inner wall fixed connection of installing sleeve seat 48 and connecting block 41 is passed through to both ends around holding material pole 45, spliced pole 42 sets up with holding material pole 45 is crisscross, and leave certain clearance between two adjacent spliced poles 42 and the holding material pole 45, the inside downside of fuselage main part 1 just is located spliced pole 42 and the below of quartering hammer 43 and installs a curved sand plate 46, leak sand plate 46 evenly seted up a plurality of leaking on the terminal surface of leaking sand plate 46.

Fuselage main part 1 is used for the installation that the device contained unit and part, feeder hopper 2 is used for the input of material thing, connecting block 41 is used for spliced pole 42's installation, spliced pole 42 is used for the fixed connection of quartering hammer 43, drive unit 3 is used for making axis of rotation 36 rotate, and then drive quartering hammer 43 and carry out the breakage to the stone raw materials, it can cut the stone raw materials better to open cutting edge 44, hold placing that material pole 45 is used for the stone raw materials, the stone is chopped up to certain little shape after, can follow the clearance of holding material pole 45 and fall into in hourglass sand board 46 downwards, continue to carry out the breakage to the stone on hourglass sand board 46 when quartering hammer 43 rotates along with axis of rotation 36, the tiny sand grain that produces during the breakage can be followed hourglass sand hole 47 and leaked downwards.

Drive unit 3 contains motor 31, shaft joint 32, driving belt 34, inertia runner 35, axis of rotation 36, belt slot 38 and bearing 39, the lower extreme left side of fuselage main part 1 is inlayed and is established and install motor 31, motor 31's output shaft sets up and fixedly connected with shaft joint 32 towards a left side, axis of rotation 36 transversely sets up the side middle part at fuselage main part 1, and the lateral wall rotates with the left and right sides of fuselage main part 1 through bearing 39 and is connected, the left end of axis of rotation 36 stretches out the outside and the fixedly connected with inertia runner 35 of fuselage main part 1, two belt slots 38 have been seted up in the circumference outside of inertia runner 35, the one pot head of driving belt 34 is in belt slot 38 on inertia runner 35, the other pot head of driving belt 34 is in the circumference outside of shaft joint 32, the input of motor 31 is connected with external power source's output electricity through external control switch group. Motor 31 is used for driving shaft coupling 32 and rotates, inertia runner 35 is used for driving axis of rotation 36 and rotates, inertia runner 35 can effectively keep the stability of rotational speed, and the radius of inertia runner 35 is greater than the radius of axis of rotation 36, thereby the increase moment of torsion, and then reach the effect that improves the quartering hammer 43 impact force, and play energy-conserving effect to a certain extent, belt slot 38 is used for driving belt 34's installation joint, shaft coupling 32 drives inertia runner 35 through driving belt 34 and rotates, bearing 39 is used for reducing the frictional force when axis of rotation 36 rotates, and then the loss of reduction energy.

The transmission unit 3 further comprises a first clamping block 33 and a second clamping block 37, the end portion of the output shaft of the motor 31 is fixedly connected with the first clamping block 33, the output shaft is fixedly clamped on the coupling 32 through the first clamping block 33, the left end of the rotating shaft 36 is fixedly connected with the second clamping block 37, and the rotating shaft 36 is fixedly clamped on the inertial rotating wheel 35 through the second clamping block 37. The first clamping block 33 is used for preventing the coupling 32 from rotating relatively when the output shaft of the motor 31 rotates, and the second clamping block 37 is used for preventing the inertia rotating wheel 35 from rotating relatively when the rotating shaft 36 rotates.

Still include hand-drawing groove 8 and storage hopper 11, the rear end downside of fuselage main part 1 inlays and is equipped with storage hopper 11 that can the pull,

storage hopper

11 and 1 sliding connection of fuselage main part, and storage hopper 11's upper end border position department has seted up hand-drawing groove 8. Storage hopper 11 is used for storing the grit after smashing, and hand power groove 8 is used for making things convenient for taking out of storage hopper 11.

Still include closing cap 9 and hand ring 10, closing cap 9 is equipped with two, two closing caps 9 respectively with two upper and lower curb plate sliding connection of feeder hopper 2, and two closing cap 9 joint end correspond from top to bottom and seted up horizontal joint groove. The closing cap 9 is used for sealing the port of feeder hopper 2, and hand ring 10 is with the amalgamation or the taking out of convenient closing cap 9, and the crisscross joint groove about two closing caps 9 can improve the closed effect to the feed inlet.

Still include fixed block 5, fixing bolt 6 and connecting plate 7, be close to fixed block 5 of the equal fixedly connected with in the left and right sides of feeder hopper 2 department at fuselage main part 1, connecting plate 7 of the equal fixedly connected with in the left and right sides of feeder hopper 2, connecting plate 7 passes through

fixing bolt

6 and 5 fixed connection of fixed block. Fixed block 5 fixes connecting plate 7 through fixing bolt 6, and then fixes feeder hopper 2.

The utility model provides a pair of energy-conserving sand blasting machine's theory of operation as follows:

when the device is used, firstly, stone raw materials are added onto a material bearing rod 45 in the machine body main body 1 from the feed hopper 2, then the motor 31 starts to work, the motor 31 is used for driving the coupling 32 to rotate, the coupling 32 drives the inertia rotating wheel 35 to rotate through the transmission belt 34, and the inertia rotating wheel 35 is used for driving the rotating shaft 36 to rotate; the inertia rotating wheel 35 can effectively keep the stability of the rotating speed, and the radius of the inertia rotating wheel 35 is larger than that of the rotating shaft 36, so that the torque is increased, the effect of improving the impact force of the breaking hammer 43 is achieved, and the energy-saving effect is achieved to a certain extent; the bearing 39 is used for reducing the friction force when the rotating shaft 36 rotates, thereby reducing the energy loss; the connecting block 41 is used for installing the connecting column 42, the connecting column 42 is used for fixedly connecting the breaking hammer 43, the transmission unit 3 is used for enabling the rotating shaft 36 to rotate, the breaking hammer 43 is further driven to break stone raw materials, the cutting blade 44 can better cut the stone raw materials, the material bearing rod 45 is used for placing the stone raw materials, after the stones are cut into a certain small shape, the stones can fall into the sand leakage plate 46 downwards from the gap of the material bearing rod 45, the breaking hammer 43 continues to break the stones on the sand leakage plate 46 when rotating along with the rotating shaft 36, and fine sand grains generated during breaking can leak downwards from the sand leakage hole 47; storage hopper 11 is used for storing the sand grain after smashing, and hand power groove 8 is used for making things convenient for taking out of storage hopper 11, when sanding the stone and handling, can improve closing cap 9 and seal the port of feeder hopper 2, and hand power ring 10 is with the amalgamation or the taking out of making things convenient for closing cap 9, and two closing cap 9 crisscross joint grooves from top to bottom can improve the seal effect to the feed inlet, and then prevent waving of flying dust effectively.

It is to be noted that the control switch group disclosed in the above embodiments controls the operation of the motor 31 by a method commonly used in the art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an energy-conserving sanding machine which characterized in that: comprises a machine body main body (1), a transmission unit (3) and a sanding unit (4);

body main body (1): the front side of the upper end of the feeding hopper (2) is fixedly arranged;

transmission unit (3): is arranged inside the lower end and on the left side of the machine body main body (1);

sanding unit (4): comprises a connecting block (41), a connecting column (42), breaking hammers (43), cutting edges (44), a material bearing rod (45), a sand leakage plate (46), a sand leakage hole (47) and an installation sleeve seat (48), wherein a rotating shaft (36) contained in the transmission unit (3) transversely penetrates through the inside of the machine body main body (1), at least three connecting blocks (41) are uniformly sleeved on the rotating shaft (36), the connecting blocks (41) are of a regular pentagonal structure and are sleeved and fixed on the outer side of the circumference of the rotating shaft (36), each side surface of the connecting block (41) is fixedly connected with the connecting column (42) vertical to the surface, the end part of the connecting column (42) is fixedly connected with the breaking hammers (43), the longitudinal front side and the rear side of the breaking hammers (43) are fixedly connected with the cutting edges (44), the material bearing rod (45) is longitudinally arranged and the height of the rod is lower than that of the breaking hammers (43), the front end and the rear end of the material bearing rod (45) are fixedly connected with the inner wall of the connecting block (41) through the installation sleeve seat (48), the material bearing rod (42) and the connecting column (42) and the material bearing rod (45) are arranged in a staggered mode, and the gap between two adjacent connecting columns (42) and the sand leakage plate main body (46) is formed between the two adjacent connecting column (42), a plurality of sand leakage holes (47) are uniformly formed in the end face of the sand leakage plate (46).

2. An energy-saving sanding machine according to claim 1, characterized in that: drive unit (3) contain motor (31), shaft joint (32), driving belt (34), inertia runner (35), axis of rotation (36), belt groove (38) and bearing (39), the lower extreme left side of fuselage main part (1) is inlayed and is established and install motor (31), the output shaft of motor (31) sets up and fixedly connected with shaft joint (32) towards the left side, axis of rotation (36) transversely set up in the side middle part of fuselage main part (1), and rotate through bearing (39) and fuselage main part (1) left and right sides lateral wall and be connected, the outside and the fixedly connected with inertia runner (35) of fuselage main part (1) are stretched out to the left end of axis of rotation (36), two belt grooves (38) have been seted up in the circumference outside of inertia runner (35), the one pot head of driving belt (34) is in belt groove (38) on inertia runner (35), the other pot head of driving belt (34) is in the circumference outside of shaft joint (32), the input of motor (31) is connected with the output electricity of external power source through external control switch group.

3. An energy-saving sanding machine according to claim 2, characterized in that: the transmission unit (3) still contain joint piece (33) and joint piece two (37), the tip fixedly connected with joint piece (33) of motor (31) output shaft, and the output shaft carries out the joint through joint piece (33) to shaft joint ware (32) and fixes, the left end fixedly connected with joint piece two (37) of axis of rotation (36), and axis of rotation (36) carry out the joint through joint piece two (37) and fix inertia runner (35).

4. An energy-saving sanding machine according to claim 1, characterized in that: still include hand-pulled groove (8) and storage hopper (11), the rear end downside of fuselage main part (1) inlays storage hopper (11) that are equipped with can the pull, storage hopper (11) and fuselage main part (1) sliding connection, and the upper end border position department of storage hopper (11) has seted up hand-pulled groove (8).

5. An energy-saving sanding machine according to claim 1, characterized in that: still include closing cap (9) and hand power ring (10), closing cap (9) are equipped with two, two closing caps (9) respectively with two curb plate sliding connection about feeder hopper (2), and the joint end of two closing caps (9) corresponds from top to bottom and has seted up horizontal joint groove.

6. An energy-saving sanding machine according to claim 1, characterized in that: still include fixed block (5), fixing bolt (6) and connecting plate (7), be close to fixed block (5) of the equal fixedly connected with in the left and right sides of feeder hopper (2) department in fuselage main part (1), connecting plate (7) of the equal fixedly connected with in the left and right sides of feeder hopper (2), connecting plate (7) are through fixing bolt (6) and fixed block (5) fixed connection.