CN211216858U

CN211216858U - Automatic change pitch and grind machine

Info

Publication number: CN211216858U
Application number: CN201921951528.1U
Authority: CN
Inventors: 奚佳伟; 顾伟鹏
Original assignee: Nantong Rongcheng Road And Bridge Material Technology Development Co ltd
Current assignee: Nantong Rongcheng Road And Bridge Material Technology Development Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-11
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses an automatic asphalt grinding machine, which comprises a machine case, the lower end of the machine case is fixedly connected with symmetrically arranged sliding wheels, the upper end of the right side of the machine case is fixedly connected with a first motor, a motor shaft at the lower end of the first motor extends into the machine case, the left end of the machine case is rotatably connected with a rotating shaft, the outer sides of the rotating shaft and the lower end of the first motor are fixedly connected with a belt pulley, the outer sides of the belt pulley and another belt pulley are movably connected with a belt, the outer side of the rotating shaft at the left end of the machine case is fixedly connected with a machine base, the upper end of the machine base is fixedly connected with a grinding shell, the upper end of the rotating shaft is fixedly connected with a movable grinding disc, the outer side of the upper end of the grinding shell is in threaded connection with an, the smell of the asphalt is separated from people, the use safety is higher, and the ground asphalt is convenient to store.

Description

Automatic change pitch and grind machine

Technical Field

The utility model belongs to the technical field of grinding device, concretely relates to automatic change pitch and grind machine.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, and is mainly used in the industries of coatings, plastics, rubber and the like, pavement and the like.

Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material, is widely used in road engineering, in order to satisfy the demand of construction, needs to grind the asphalt, but current grinding machine is at the during operation, can't grind according to the size of pitch granularity, consequently is great to the loss of grinding machine internals, and grinding efficiency reduces, and the pitch after the grinding need look for the container in addition and store, uses inconveniently, reduces the comfort of using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change pitch grinding machine to solve current grinding machine at the during operation, can't grind according to the size of pitch granularity, consequently great to the loss of grinding mill internals, grinding efficiency reduces, and the pitch after the grinding need look for the container in addition and store, uses inconveniently, reduces the problem of the comfort of using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic change pitch and grind machine, includes quick-witted case, the movable pulley that quick-witted case lower extreme fixedly connected with symmetry set up, the first motor of quick-witted case right side upper end fixedly connected with, first motor lower extreme motor shaft is toward quick-witted incasement extension, quick-witted case left end is rotated and is connected with the axis of rotation, the equal fixedly connected with belt pulley in axis of rotation and the first motor lower extreme outside, belt pulley and another belt pulley outside swing joint have the belt, quick-witted case left end axis of rotation outside fixedly connected with frame, frame upper end fixedly connected with grinds the shell, axis of rotation upper end fixedly connected with moves the mill, it has the regulation seat to grind shell upper end outside threaded connection, the quiet mill of lower extreme fixedly connected with in the regulation.

Preferably, feed bin right-hand member fixedly connected with second motor, the feed bin internal rotation is connected with the crushing roller that the symmetry set up, the first gear of second motor rear end outside fixedly connected with, the second gear of crushing roller rear end outside fixedly connected with, first gear and second gear are the meshing and are connected.

Preferably, the upper end of the storage bin is fixedly connected with an upper cover, and the upper end of the upper cover is provided with a feeding port.

Preferably, the adjusting handle is fixedly connected to the outer side of the adjusting seat and is bilaterally symmetrical.

Preferably, the left end of the grinding shell is fixedly connected with a discharge hole.

Preferably, the left end of the case is fixedly connected with a sliding chute, the left end of the case is movably connected with a material receiving hopper which is distributed at equal intervals, the right end of the material receiving hopper is fixedly connected with a sliding block, and the sliding block and the sliding chute are in sliding connection.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses set up crushing roller, carried out shredding operation to the pitch of different granularities, reduced the loss to moving mill and quiet mill, and improved the efficiency of grinding, shortened operating time.

(2) The utility model discloses set up the upper cover, separated the smell and the crowd of pitch, effectively reduced the harmful substance in the driping to the injury of human body, the security of use is higher.

(3) The utility model discloses set up spout, slider and connect the hopper, be convenient for store the pitch after grinding, it is more convenient to use, does not need the stopping means to go to look for the container of storage, improves the practicality of pitch grinding machine.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a chassis; 2. a sliding wheel; 3. a first motor; 4. a rotating shaft; 5. a belt pulley; 6. a belt; 7. a machine base; 8. grinding the shell; 9. a movable grinding disc; 10. an adjusting seat; 11. a static grinding disc; 12. a storage bin; 13. a second motor; 14. a crushing roller; 15. a first gear; 16. a second gear; 17. an upper cover; 18. a feeding port; 19. adjusting the handle; 20. a discharge port; 21. a chute; 22. a receiving hopper; 23. a slide block.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an automatic change pitch and grind machine, including quick-witted case 1, the movable pulley 2 that 1 lower extreme fixedly connected with symmetry of machine case set up, the first motor of 1 right side upper end fixedly connected with 3 of machine case, 3 lower extreme motor shafts of first motor extend toward quick-

witted incasement

1, 1 left end of machine case is rotated and is connected with axis of rotation 4, equal fixedly connected with belt pulley 5 in axis of rotation 4 and the 3 lower extreme outsides of first motor, belt pulley 5 and the 5 outside swing joint of another belt pulley have

belt

6, 1 left end axis of rotation 4 outsides fixedly connected with frame 7 of machine case, 7 upper ends fixedly connected with of

frame grinds shell

8, 4 upper ends fixedly connected with of axis of rotation move

mill

9, 8 upper end outside threaded connection of grinding shell has regulation seat 10, the quiet mill 11 of lower extreme fixedly connected with.

In order to improve the crushing effect on the asphalt and reduce the loss of the movable grinding disc 9 and the static grinding disc 11, in this embodiment, preferably, the right end of the bin 12 is fixedly connected with a second motor 13, the bin 12 is rotatably connected with symmetrically arranged crushing rollers 14, the outer side of the rear end of the second motor 13 is fixedly connected with a first gear 15, the outer side of the rear end of the crushing rollers 14 is fixedly connected with a second gear 16, and the first gear 15 and the second gear 16 are in meshed connection.

In order to separate pitch and staff, reduce the injury of pitch to the human body, in this embodiment, preferred, feed bin 12 upper end fixedly connected with upper cover 17, pan feeding mouth 18 has been seted up to upper cover 17 upper end.

In order to adjust the distance between the movable grinding disc 9 and the static grinding disc 11, in the embodiment, preferably, the adjusting handles 19 are fixedly connected to the outer sides of the adjusting seats 10 in a bilateral symmetry manner.

In order to ensure the smooth discharge of the pitch after grinding, in the present embodiment, it is preferable that a discharge port 20 is fixedly connected to the left end of the grinding housing 8.

In order to conveniently receive the ground asphalt, in this embodiment, preferably, the left end of the case 1 is fixedly connected with a chute 21, the left end of the case 1 is movably connected with material receiving hoppers 22 which are distributed at equal intervals, the right end of the material receiving hopper 22 is fixedly connected with a sliding block 23, and the sliding block 23 and the chute 21 are in sliding connection.

The utility model discloses a theory of operation and use flow: when in use, the machine case 1 is moved to a proper position through the sliding wheel 2, the adjusting seat 10 is rotated through the adjusting handle 19, the gap between the static millstone 11 and the movable millstone 9 is the granularity size to be ground, the first motor 3 and the second motor 13 are opened, the second motor 13 drives the first gear 15 to rotate, the first gear 15 drives the second gear 16 to rotate, the second gear 16 drives the other second gear 16 to rotate, the crushing roller 14 at the inner side of the second gear 16 rotates relatively, asphalt is added into the bin 12 from the material inlet 18, under the action of the crushing roller 14, the asphalt is crushed, the asphalt which is smaller than the gap between the crushing rollers 14 falls into the gap between the static millstone 11 and the movable millstone 9, the first motor 3 drives the belt pulley 5 and the belt 6 to rotate, the rotating shaft 4 at the inner side of the other belt pulley 5 rotates, the asphalt is ground through the relative movement of the movable millstone 9 and the static millstone 11, the ground asphalt falls into the receiving hopper 22 from the discharge port 20, when the receiving hopper 22 is nearly full, the receiving hopper 22 is pulled forwards, the sliding block 23 at the right end of the receiving hopper 22 slides forwards in the sliding groove 21, the asphalt enters the other receiving hopper 22, and the full receiving hopper 22 is taken down.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. An automatic change pitch grinding machine, includes quick-witted case (1), its characterized in that: the grinding machine is characterized in that symmetrically arranged sliding wheels (2) are fixedly connected to the lower end of the machine case (1), a first motor (3) is fixedly connected to the upper end of the right side of the machine case (1), a motor shaft at the lower end of the first motor (3) extends into the machine case (1), a rotating shaft (4) is rotatably connected to the left end of the machine case (1), belt pulleys (5) are fixedly connected to the outer sides of the lower ends of the rotating shaft (4) and the first motor (3), a belt (6) is movably connected to the outer sides of the belt pulley (5) and the other belt pulley (5), a machine base (7) is fixedly connected to the outer side of the rotating shaft (4) at the left end of the machine case (1), a grinding shell (8) is fixedly connected to the upper end of the machine base (7), a movable grinding disc (9) is fixedly connected to the upper end of the rotating shaft (4), an, adjust seat (10) upper end fixedly connected with feed bin (12), feed bin (12) right-hand member fixedly connected with second motor (13), feed bin (12) internal rotation is connected with crushing roller (14) that the symmetry set up, first gear (15) of second motor (13) rear end outside fixedly connected with, crushing roller (14) rear end outside fixedly connected with second gear (16), first gear (15) and second gear (16) are connected for the meshing.

2. An automated asphalt grinding mill according to claim 1, characterized in that: the feed bin is characterized in that an upper cover (17) is fixedly connected to the upper end of the feed bin (12), and a feeding opening (18) is formed in the upper end of the upper cover (17).

3. An automated asphalt grinding mill according to claim 1, characterized in that: the outer side of the adjusting seat (10) is fixedly connected with adjusting handles (19) which are symmetrical left and right.

4. An automated asphalt grinding mill according to claim 1, characterized in that: the left end of the grinding shell (8) is fixedly connected with a discharge hole (20).

5. An automated asphalt grinding mill according to claim 1, characterized in that: case (1) left end fixedly connected with spout (21), case (1) left end swing joint has material hopper (22) that connect that the equidistance distributes, connect material hopper (22) right-hand member fixedly connected with slider (23), slider (23) and spout (21) are sliding connection.